Benefits of Coffee Essay Example for Free

Benefits of Coffee Essay How much coffee have you consumed already this morning? One cup? Or maybe even two? Like most college students I enjoy my cup of Joe in the morning! Coffee is one of the greatest sources of antioxidants in the global diet. Consuming large amounts is not advised, but having reasonable amounts everyday can be very beneficial to your body. Today, I would like to inform you about some of the benefits of drinking coffee. 1. Lower Chances of Death. a. Let’s face it we are all going to die b. Appears to lengthen time for people with heart disease and diabetes c. Kristen Kirkpatrick said that a study in 2012 showed that three or more cups of coffee a day lowers the risk of death regardless of whether participants drank caffeinated or decaffeinated coffee. 2. Makes your reproductive system happy d. Men would you like a drink that could lower your chances for prostate cancer? And ladies wouldn’t you like to lower your risk for endometrial cancer? e. Kirkpatrick also says that a 2011  study  found that men consuming at least six or more cups a day reduced their risk of prostate cancer by 20 percent! Another  study  published in the  Journal Cancer Epidemiology, Biomarkers and Prevention  found that women who drank more than four cups of coffee a day had a 25 percent lower risk of endometrial cancer. 3. Lower risks of Type 2 diabetes. f. A 2012  study  found that a compound in coffee can actually help block a substance in the body called human islet amyloid polypeptide that may play a role in the development of diabetes. Further  studies  have  demonstrated  that caffeinated coffee consumption is linked to decreased diabetes risk as well. 4. Protects your brain. g. When you wake up to the smell of coffee in the morning do you usually smile? h. Coffee drinkers are less likely to develop dementia and Alzheimers later in life according to a study done in 2009 i. The smell of coffee can help reduce stress that could be associated with loss of sleep 5.   Good for skin. j. Drinking coffee may help you to ward off basal cell carcinoma So, the next time you are wondering whether you should have that second cup of coffee to perk you up, relax. At least now you know how it could help you!

The Waste Land by T. S. Eliot Essay Example for Free

The Waste Land by T. S. Eliot Essay The Waste Land is a modernist poem by T. S. Eliot caused a sensation when it was published in 1922. It is today the most widely translated and studied English-language poem of the twentieth century. This is perhaps surprising given the poems length and its difficulty, but Eliots vision of modern life as plagued by sordid impulses, widespread apathy, and pervasive soullessness packed a punch when readers first encountered it. Pounds influence on the final version of The Waste Land is significant. At the time of the poems composition, Eliot was ill, struggling to recover from his nervous breakdown and languishing through an unhappy marriage. Pound offered him support and friendship; his belief in and admiration for Eliot were enormous. Pound, like Eliot a crucible of modernism, called for compression, ellipsis, reduction. The poem grew yet more cryptic; references that were previously clear now became more obscure. Explanations were out the window. The result was a more difficult work but arguably a richer one. Eliot did not take all of Pounds notes, but he did follow his friends advice enough to turn his sprawling work into a tight, elliptical, and fragmented piece. Once the poem was completed, Pound lobbied on its behalf, convincing others of its importance. He believed in Eliots genius, and in the impact The Waste Land would have on the literature of its day. That impact ultimately stretched beyond poetry, to novels, painting, music, and all the other arts. John Dos Passoss Manhattan Transfer owes a significant debt to The Waste Land, for example. Eliots take on the modern world profoundly shaped future schools of thought and literature, and his 1922 poem remains a touchstone of the English-language canon. Major Themes Death Two of the poem’s sections â€Å"The Burial of the Dead† and â€Å"Death by Water† refer specifically to this theme. What complicates matters is that death can mean life; in other words, by dying, a being can pave the way for new lives. Eliot asks his friend Stetson: â€Å"That corpse you planted last year in your garden, / Has it begun to sprout? Will it bloom this year?† Rebirth The Christ images in the poem, along with the many other religious metaphors,  posit rebirth and resurrection as central themes. The Waste Land lies fallow and the Fisher King is impotent; what is needed is a new beginning. Water, for one, can bring about that rebirth, but it can also destroy.. Hence the prevalence of Grail imagery in the poem; that holy chalice can restore life and wipe the slate clean; likewise, Eliot refers frequently to baptisms and to rivers – both â€Å"life-givers,† in either spiritual or physical ways. The Seasons The Waste Land opens with an invocation of April, â€Å"the cruellest month.† That spring be depicted as cruel is a curious choice on Eliot’s part, but as a paradox it informs the rest of the poem to a great degree. What brings life brings also death; the seasons fluctuate, spinning from one state to another, but, like history, they maintain some sort of stasis; not everything changes. In the end, Eliot’s â€Å"waste land† is almost seasonless: devoid of rain, of propagation, of real change. The world hangs in a perpetual limbo, awaiting the dawn of a new season. Lust Perhaps the most famous episode in The Waste Land involves a female typist’s liaison with a â€Å"carbuncular† man. Eliot depicts the scene as something akin to a rape. This chance sexual encounter carries with it mythological baggage – the violated Philomela, the blind Tiresias who lived for a time as a woman. Love The references to Tristan und Isolde in â€Å"The Burial of the Dead,† to Cleopatra in â€Å"A Game of Chess,† and to the story of Tereus and Philomela suggest that love, in The Waste Land, is often destructive. Tristan and Cleopatra die, while Tereus rapes Philomela, and even the love for the hyacinth girl leads the poet to see and know â€Å"nothing. Water The Waste Land lacks water; water promises rebirth. At the same time, however, water can bring about death. Eliot sees the card of the drowned Phoenician sailor and later titles the fourth section of his poem after Madame Sosostris’ mandate that he fear â€Å"death by water.† When the rain finally arrives at the close of the poem, it does suggest the cleansing of sins, the washing away of misdeeds, and the start of a new future; however,  with it comes thunder, and therefore perhaps lightning. History History, Eliot suggests, is a repeating cycle. When he calls to Stetson, the Punic War stands in for World War I; this substitution is crucial because it is shocking. At the time Eliot wrote The Waste Land, the First World War was definitively a first the Great War for those who had witnessed it. There had been none to compare with it in history. The predominant sensibility was one of profound change; the world had been turned upside down and now, with the rapid progress of technology, the movements of societies, and the radical upheavals in the arts, sciences, and philosophy, the history of mankind had reached a turning point.Eliot’s poem is like a street in Rome or Athens; one layer of history upon another upon another. The five parts of The Waste Land are titled: 1. The Burial of the Dead 2. A Game of Chess 3. The Fire Sermon 4. Death by Water 5. What the Thunder Said - The Waste Land Section I: â€Å"The Burial of the Dead† The first section of The Waste Land takes its title from a line in the Anglican burial service. It is made up of four vignettes, each seemingly from the perspective of a different speaker. The first is an autobiographical snippet from the childhood of an aristocratic woman, in which she recalls sledding and claims that she is German, not Russian. The second section is a prophetic, apocalyptic invitation to journey into a desert waste, where the speaker will show the reader â€Å"something different from either / Your shadow at morning striding behind you / Or your shadow at evening rising to meet you; / [He] will show you fear in a handful of dust† (Evelyn Waugh took the title for one of his best-known novels from these lines). The almost threatening prophetic tone is mixed with childhood reminiscences about a â€Å"hyacinth girl† and a nihilistic epiphany the speaker has after an encounter with her. These recollections are filtered through  quotations from Wagner’s operatic version of Tristan und Isolde, an Arthurian tale of adultery and loss. The third episode in this section describes an imaginative tarot reading, in which some of the cards Eliot includes in the reading are not part of an actual tarot deck. The final episode of the section is the most surreal. The speaker walks through a London populated by ghosts of the dead. He confronts a figure with whom he once fought in a battle that seems to conflate the clashes of World War I with the Punic Wars between Rome and Carthage (both futile and excessively destructive wars). The speaker asks the ghostly figure, Stetson, about the fate of a corpse planted in his garden. Analysis Eliot’s opening quotation sets the tone for the poem as a whole. Sibyl is a mythological figure who asked Apollo â€Å"for as many years of life as there are grains in a handful of sand† (North, 3). Unfortunately, she did not think to ask for everlasting youth. As a result, she is doomed to decay for years and years, and preserves herself within a jar. Having asked for something akin to eternal life, she finds that what she most wants is death. Death alone offers escape; death alone promises the end, and therefore a new beginning. Eliot’s poem, like the anthropological texts that inspired it, draws on a vast range of sources. Eliot provided copious footnotes with the publication of The Waste Land in book form; these are an excellent source for tracking down the origins of a reference. Many of the references are from the Bible: at the time of the poem’s writing Eliot was just beginning to develop an interest in Christianity that would reach its apex in the Four Quartets. The Waste Land Section II: â€Å"A Game of Chess† This section takes its title from two plays by the early 17th-century playwright Thomas Middleton, in one of which the moves in a game of chess denote stages in a seduction. This section focuses on two opposing scenes,  one of high society and one of the lower classes. The first half of the section portrays a wealthy, highly groomed woman surrounded by exquisite furnishings. As she waits for a lover, her neurotic thoughts become frantic, meaningless cries. Her day culminates with plans for an excursion and a game of chess. The second part of this section shifts to a London barroom, where two women discuss a third woman. Between the bartender’s repeated calls of â€Å"HURRY UP PLEASE IT’S TIME† (the bar is closing for the night) one of the women recounts a conversation with their friend Lil, whose husband has just been discharged from the army. She has chided Lil over her failure to get herself some false teeth, telling her that her husband will seek out the company of other women if she doesn’t improve her appearance. Lil claims that the cause of her ravaged looks is the medication she took to induce an abortion; having nearly died giving birth to her fifth child, she had refused to have another, but her husband â€Å"won’t leave [her] alone. Analysis The first part of the section is largely in unrhymed iambic pentameter lines, or blank verse. As the section proceeds, the lines become increasingly irregular in length and meter, giving the feeling of disintegration, of things falling apart. As the woman of the first half begins to give voice to her paranoid thoughts, things do fall apart, at least formally: We read lines of dialogue, then a snippet from a nonsense song. The second half of the section is a dialogue interrupted by the barman’s refrain. Rather than following an organized structure of rhyme and meter This is perhaps the most poetically experimental section of the entire poem. Eliot is writing in a lower-class vernacular here that resists poetic treatment. This section refutes the prevalent claim that iambic pentameter mirrors normal English speech patterns: Line length and stresses are consistently irregular. The two women of this section of the poem represent the two sides of modern sexuality: while one side of this sexuality is a dry, barren interchange inseparable from neurosis and self-destruction, the other side of this sexuality is a rampant fecundity associated with a lack of culture and rapid aging. The comparison between the two is not meant to suggest equality between them or to propose that the first woman’s exaggerated sense of high culture is in  any way equivalent to the second woman’s lack of it; rather, Eliot means to suggest that neither woman’s form of sexuality is regenerative. The Waste Land Section III: â€Å"The Fire Sermon† The title of this, the longest section of The Waste Land, is taken from a sermon given by Buddha in which he encourages his followers to give up earthly passion (symbolized by fire) and seek freedom from earthly things. A turn away from the earthly does indeed take place in this section, as a series of increasingly debased sexual encounters concludes with a river-song and a religious incantation. The section opens with a desolate riverside scene: Rats and garbage surround the speaker, who is fishing and â€Å"musing on the king my brother’s wreck.† The river-song begins in this section The speaker then proclaims himself to be Tiresias, a figure from classical mythology who has both male and female features (â€Å"Old man with wrinkled female breasts†) and is blind but can â€Å"see† into the future. Tiresias/the speaker observes a young typist, at home for tea, who awaits her lover, a dull and slightly arrogant clerk. The woman allows the clerk to have his way with her, and he leaves victorious. Tiresias, who has â€Å"foresuffered all,† watches the whole thing. After her lover’s departure, the typist thinks only that she’s glad the encounter is done and over. A fisherman’s bar is described, then a beautiful church interior, then the Thames itself. These are among the few moments of tranquillity in the poem, and they seem to represent some sort of simpler alternative. Queen Elizabeth I in an amorous encounter with the Earl of Leicester. The queen seems unmoved by her lover’s declarations, and she thinks only of her â€Å"people humble people who expect / Nothing.† The section then comes to an abrupt end with a few lines from St. Augustine’s Confessions and a vague reference to the Buddha’s Fire Sermon (â€Å"burning† ). Analysis This section of The Waste Land is notable for its inclusion of popular poetic forms, particularly musical ones. The more plot-driven sections are in Eliot’s usual assortment of various line lengths, rhymed at random. â€Å"The Fire Sermon,† however, also includes bits of many musical pieces’ the use of such â€Å"low† forms cuts both ways here: In one sense, it provides a critical  commentary on the episodes described, the cheap sexual encounters shaped by popular culture (the gramophone, the men’s hotel). But Eliot also uses these bits and pieces to create high art, and some of the fragments The opening two stanzas of this section describe the ultimate â€Å"Waste Land† as Eliot sees it. The wasteland is cold, dry, and barren, covered in garbage. Unlike the desert, which at least burns with heat, this place is static, save for a few scurrying rats. Even the river, normally a symbol of renewal, has been reduced to a â€Å"dull canal.† while Buddha can only repeat the word â€Å"burning,† unable to break free of its monotonous fascination. The poem’s next section, which will relate the story of a death without resurrection, exposes the absurdity of these two figures’ faith in external higher powers. That this section ends with only the single word â€Å"burning,† isolated on the page, reveals the futility of all of man’s struggles. The Waste Land Section IV: â€Å"Death by Water† The shortest section of the poem, â€Å"Death by Water† describes a man, Phlebas the Phoenician, who has died, apparently by drowning. In death he has forgotten his worldly cares as the creatures of the sea have picked his body apart. The narrator asks his reader to consider Phlebas and recall his or her own mortality. Analysis While this section appears on the page as a ten-line stanza, in reading, it compresses into eight: four pairs of rhyming couplets. Both visually and audibly, this is one of the most formally organized sections of the poem. It is meant to recall other highly organized forms that often have philosophical or religious import, like aphorisms and parables. The alliteration and the deliberately archaic language (â€Å"o you,† â€Å"a fortnight dead†) also contribute to the serious, didactic feel of this section. The major point of this short section is to rebut ideas of renewal and regeneration. Phlebas just dies; that’s it. Like Stetson’s corpse in the first section, Phlebas’s body yields nothing more than products of decay. However, the section’s meaning is far from flat; indeed, its ironic layering is twofold. The Waste Land Section V: â€Å"What the Thunder Said† The final section of The Waste Land is dramatic in both its imagery and its events. The first half of the section builds to an apocalyptic climax, as suffering people become â€Å"hooded hordes swarming† and the â€Å"unreal† cities of Jerusalem, Athens, Alexandria, Vienna, and London are destroyed, rebuilt, and destroyed again. A decaying chapel is described, which suggests the chapel in the legend of the Holy Grail. Atop the chapel, a cock crows, and the rains come, relieving the drought and bringing life back to the land. Curiously, no heroic figure has appeared to claim the Grail; the renewal has come seemingly at random, gratuitously. Eliot launches into a meditation on each of these aspects of the thunder’s power. The meditations seem to bring about some sort of reconciliation, as a Fisher King-type figure is shown sitting on the shore preparing to put his lands in order, a sign of his imminent death or at least abdication. The poem ends with a series of disparate fragments from a children’s song. Analysis The final stanzas of The Waste Land once again link Western and Eastern traditions, transporting the reader to the Ganges and the Himalayas, and then returning to the Thames and London Bridge. Eliot’s tactic throughout his poem has been that of eclecticism, of mixing and matching and of diversity, and here this strain reaches a culmination. The relevant Upanishad passage, which Eliot quotes, describes God delivering three groups of followers -– men, demons, and the gods -– the sound â€Å"Da.† The challenge is to pull some meaning out of this apparently meaningless syllable. For men, â€Å"Da† becomes â€Å"Datta,† meaning to give; this order is meant to curb man’s greed. For demons, â€Å"dayadhvam† is the dictum: these cruel and sadistic beings must show compassion and empathy for others. Finally, the gods must learn control – â€Å"damyata† – for they are wild and rebellious. Together, these three orders add up to a consistent moral perspective, composure, generosity, and empathy lying at the core. The initial imagery associated with the apocalypse at this section’s opening is taken from the crucifixion of Christ. Significantly, though, Christ is  not resurrected here: we are told, â€Å"He who was living is now dead.† The rest of the first part, while making reference to contemporary events in Eastern Europe and other more traditional apocalypse narratives, continues to draw on Biblical imagery and symbolism associated with the quest for the Holy Grail. The repetitive language and harsh imagery of this section suggest that the end is perhaps near, that not only will there be no renewal but that there will be no survival either. Cities are destroyed, rebuilt, and destroyed, mirroring the cyclical downfall of cultures. The meditations upon the Upanishads give Eliot a chance to test the potential of the modern world. Asking, â€Å"what have we given?† he finds that the only time people give is in the sexual act and that this gift is ultimately evanescent and destructive: He associates it with spider webs and solicitors reading wills. Just as the poem’s speaker fails to find signs of giving, so too does he search in vain for acts of sympathy—the second characteristic of â€Å"what the thunder says†: He recalls individuals so caught up in his or her own fate—each thinking only of the key to his or her own prison—as to be oblivious to anything but â€Å"ethereal rumors† of others. The third idea expressed in the thunder’s speech—that of control—holds the most potential, although it implies a series of domineering relationships and surrenders of the self that, ultimately, are never realized.

Analysis of Cherry Flavour using GC-MS

Analysis of Cherry Flavour using GC-MS Tziamourani Athanasia Analysis of cherry flavour using GC-MS and development of a recombinate Cherry is one of the most important fruits globally and a non-climacteric stone fruit, mainly grown in temperate climate countries. The most important factors that contribute to the uniqueness of cherry include skin colour, sweetness (sugar content), sourness (organic acid content), fruit firmness, fruit weight and aroma. The compounds that contribute to the final aroma of cherry represent a very small portion, only 0.01% 0.001% of the fruit fresh weight, but have a substantial impact on its quality (Zhang et al., 2007; Vavoura et al., 2015). Aroma is one of the most valuable attributes of cherries which may affect the consumer acceptance of the fruit and is a result of a complex mixture of chemical compounds, such as esters, alcohols, aldehydes, organic acids, ketones, terpenes, etc. (Valero and Serrano, 2010). According to the literature, most of the studies examined cherry fruit have used various techniques for extraction and analysis of the compounds. These methods include stati c and dynamic head space analysis, supercritical CO2 extraction and solid-phase micro extraction (SPME) combined with gas chromatography-mass spectrometry (GC-MS) (Bernalte et al., 1999; Malaman et al., 2011; Vavoura et al., 2015). Scientists used these have conclude that SPME with GC-MS is the simplest, most rapid and effective method to analyse fruit volatiles (Zhang et al., 2007; Li et al., 2008; Vavoura et al., 2015). This review will examine the existing researches on the compounds present in cherry fruit that contribute to its flavour and on the methods that applied to obtain them. Origin of cherry Cherry fruit belongs to the Rosaceae family, which also includes other fruits such as peaches, apricots and plums. Cherries are available in many species, but two of them are selected for human consumption, the sweet cherry which is a direct descendant of the wild cherry Prunus avium and the sour cherry Prunus cerasus. Those two species differ largely in taste and thus they are considered to be separate species (Wen et al., 2014). A ripe cherry fruit has bright shiny pale to deep red or purple colour with very thin peel, but there are some cultivars that produce yellow fruit. The colour, aroma, taste and health properties of cherries have made them very popular and greatly appreciated. Sweet cherries are cultivated mainly for fresh consumption because they are highly perishable and have short fruiting seasons. Although, they are processed into jam, juice and wine (Revell, 2008; Wen et al., 2014). Wild cherry is originated from Europe, Northwest Africa, Western Asia, from the British Isles south to Morocco and Tunisia and east to Southern Sweden, Poland, Ukraine, Caucasus and northern Iran (Revell, 2008). Cherry flavour Flavour is the sensation produced by a material taken in the mouth and perceived principally by the chemical senses of taste and smell. The sense of taste is detected by five basic tastes on the human tongue which are sweet, bitter, sour, salty and lately discovered umami taste (Taylor and Mottram, 1996). According to Fisher and Scott (1997), the resulting flavour of fruit are a blend of the sweetness due to sugars such as glucose, fructose and sucrose and the sourness of organic acids, such as citric and malic acids. However, it is the aroma of the different volatile components of fruits that allow us to distinguish among them. Flavour of each fruit is a complicated area, as every attribute is a result of specific interactions between various compounds present in fruit like sugars, phenolics, organic acids and more specialised flavour compounds including an extensive range of aroma volatiles (Tucker, 1993). The differences in the type and proportion of these compounds produced have an impact on the distinctive flavour and aroma of a particular fruit. The concentration of these constituents which included in cherries shows a fluctuation and this may be the source of flavour variations between the individual fruit and each cultivar (Bernalte et al., 1999). Flavour compounds present in cherries can be complex but the majority of them are relatively simple molecules which are volatile and contribute to the fruit’s odour and aroma. These two terms are usually misinterpreted and it is important to distinguish them in order to be fully understood. Odour is the smell of food before the consumption and is perceived orthonasally, whereas aroma is the smell of food during consumption in the mouth and is sensed retronasally (Revell, 2008). These compounds, as it was mentioned before, are analysed by SPME method coupled with GC-MS. Volatile Analysis Gas chromatography-mass spectrometry analysis demands extraction of the aroma volatiles from cherries to create a sample suitable for injection to the instrument. The most widely applied techniques for the extraction of volatiles are solvent extraction and solid phase micro extraction (SPME). The dominant factor that determines the selection of the type of solvent is the polarity of the volatiles. Therefore, it is apparent that polar volatiles require a polar solvent like methanol, while non-polar volatiles require organic solvent like hexane. Especially, as Li et al. (2008) underlines, a non-polar solvent is suitable for the key volatiles of cherry flavour. Furthermore, a known or quantified internal standard is absolutely necessary to enable quantification of the other compounds, as the area of different peaks from various volatiles in the cherry sample will be compared with the peak area of the known internal standard. As a result of this, the polar compounds such as acids and sug ars end up in the water phase whereas the volatiles in the hexane layer. Centrifugation is crucial to separate the polar and non-polar compounds. After the application of centrifugation, the hexane layer which is formed in the top of the solution is removed and analysed GC-MS. GC-MS analysis uses only a small quantity (1ÃŽ ¼l) of the volatile sample which is injected into the instrument via a hot region which evaporate the liquid. The resulting gas including various volatiles is swept on the chromatographic column with the aid of a carrier gas (usually helium). The increasing temperature of the column provokes the compounds to leave the gum lining, where they are deposited initially, and enter the carrier gas flowing through the chromatographic column. The compounds with the lowest boiling point pass through the column first. This separates the aroma volatiles before they enter the ionisation and detection in the mass spectrometer (Revell, 2008). Volatile Compounds During the last decades, extensive research has been done on different cherry varieties from various countries in different periods of fruit development. A recent study found out a total of 18 compounds in cherry fruit classified into the groups: alcohols, aldehydes, ketones, hydrocarbons/terpenes and esters were identified and semi-quantified using 4-methyl-2-pentanone as the internal standard for the GC-MS analysis (Vavoura et al., 2015). Almost all these compounds have been previously identified in fresh sweet cherry fruit (Serradilla et al., 2012; Zhang et al., 2007; Bernalte et al., 1999; Mattheis et al., 1992; Girard and Kopp, 1998). Many studies have shown that carbonyl compounds, specifically aldehydes, ketones and esters, are some of the most significant compounds of sweet cherry fruit aroma (Girard and Kopp, 1998; Mattheis et al., 1992; Zhang et al., 2007; Bernalte et al., 1999). Matsui (2006) has identified that 2-hexenal and hexanal, which are carbonyl compounds, give green leafy notes in the fresh cherry fruit and for this reason are known as â€Å"green leaf volatiles† with low perception threshold. The results from Vavoura et al. (2015) showed that 2-propanone was the most abundant volatile compound identified in all four cherry cultivars that they examined; Lapins, Canada giant, Ferovia and Skeena followed by 2-hexenal and acetaldehyde. The carbonyl compounds that Vavoura et al. (2015) identified were linear and aromatic and the most abundant was 2-propanone followed by 2-hexenal and acetaldehyde. Moreover, Vavoura et al. (2015) found that carbonyl compounds showed the most abundant signals prese nt in sweet cherry aroma. In contrast with these results, Serradilla et al. (2012) found that alcohols are the most abundant compounds present in sweet cherry, which include linear, aromatic and branched compounds. The most abundant among them was (E)-2-hexen-1-ol and also the main alcohol found in Picato type and Sweetheart sweet cherries in Spain. Furthermore, along with (E)-2-hexen-1-ol, hexanal and 2-hexanal are important compounds which are related with green notes and fresh green odours associated with vegetables and fruits. Girard and Kopp (1998) have also underlined that these compounds are predominant flavour volatiles in cherries. The only alcohols that Vavoura et al. (2015) identified were 2-Hexen-1-ol and benzyl alcohol present in the Skeena cultivar and thus they are used as a marker to distinguish this cherry cultivar from the others. There are other minor components which contribute to the aroma profile of cherry cultivars such as esters (methyl-2-hydroxybenzoate), alkenes (2-methyl-1,3-butadiene) and terpenes (D-limonene) (Vavoura et al., 2015; Serradilla et al., 2012). Although, studies on strawberry and kiwifruit showed that esters compounds were the important aromas of the fruits because they have low perception threshold and high aroma value of these compounds (Perez et al., 1996; Li et al., 2002). According to Vavoura et al. (2015), the most representative compounds in the Skeena cultivar were C6 and aromatic compounds. Furthermore, in many studies the content of C6 compounds and aromatic ones are the most representative class of compounds (Mattheis et al., 1992; Zhang et al., 2007; Sun et al., 2010). Girard and Kopp (1998) studied 12 sweet cherry cultivars from the same orchard and identified 50 volatiles with the combination of two techniques dynamic headspace and gas chromatography, (E)-2-hexenol, benzaldehyde, hexanal and (E)-2-hexanal were predominant compounds which could be used to segregate commercial and new cherry selections into various subgroups. Similarly, Sun et al. (2010) conducted their study in order to determine the aroma-active compounds present in five sweet cherry cultivars from Yantai region in China. A total of 52 volatiles were identified, among these were hexanal, (E)-2-hexenal, 1-hexanol, (E)-2-hexen-1-ol, benzaldehyde, and benzyl alcohol. Also, they suggested that hexanal, (E)-2-hexenal, (Z)-3-hexenal, nonanal, benzaldehyde and geranylacetone are responsible for the green, orange, almond and floral notes of the cherry fruit (Sun et al., 2010). In a similar study, Zhang et al. (2007) using the same techniques identified 37 volatiles in sweet cherries in C hina. Especially, reported that hexanal, (E)-2-hexen-1-ol, (E)-2-hexenal, benzaldehyde, ethyl acetate and hexanoic acid ethyl ester were the characteristic aroma volatiles of sweet cherry fruit. Moreover, they examined the various developmental cherry periods and concluded that the optimal harvest time of sweet cherry was at the commercial stage (Zhang et al., 2007). According to Reineccius (2006), cherry flavour changes across its developmental stages as it cannot be identified in the primary stages of the fruit formation but grows during a brief ripening period. During this period, metabolism of the fruit changes to catabolism and hence the flavour development starts. This is obvious as carbohydrates, lipids and amino acids are enzymatically converted to simple sugars or acids and volatile compounds. All the previous studied had focused on the volatiles compounds which are in a free form but the aroma of cherries might also come from non-volatile glycosidically bound precursors. These aroma precursors have been extensively examined in a wide range of fruits such as blackberries, mangos, pineapples, strawberries, kiwifruit, oranges and grapes (Fan et al., 2009; Chyau et al., 2003; Garcia et al., 2011). As for the cherry, in a recent study, a total of 97 volatile compounds were reported. The groups of the chemicals compounds which were found, were alcohols, aldehydes, acids, esters, ketones, terpenes, norisoprenoids, furans, phenols and benzenes. The majority of these constituents have been previously identified, as it is mentioned before, in fresh sweet cherries. Of the 97 compounds, most of them were in a free form while 13 of them were glycosidically bound. In addition, 20 terpenoid compounds and 7 norisoprenoids were reported. One important thing that has to be taken into accou nt is that many of these compounds such as citronellol, nerol, geraniol, ÃŽ ³-geraniol, (E)-isogeraniol, (Z)-isogeraniol, 1,1,6-trimethyl-1,2-dihydronapthalene (TDN), (E)-1-(2,3,6-Trimethyl-phenyl)buta-1,3-diene (TPB) are identified for the first time in cherries. In contrast to the free volatiles, which were predominantly aldehydes and alcohols, the bound volatile profiles were slightly different. The most abundant compounds were benzyl alcohol, geraniol and 2-phenyl-1-ethanol, followed by 3-methylbutanoic acid and 3-methyl-2-buten-1-ol. In terms of sensory evaluation, the free volatile compounds illustrated a fresh green, citrusy and floral aroma while the bound volatiles were odourless in the fresh fruit (Wen et al., 2014). Conclusion To sum up, extensive research has been done on identification of volatile compounds in cherry fruit but the techniques that have been applied to obtain and identify the volatiles are limited. Therefore, our research is intended to examine different cherry varieties both commercially available and from farmers. The methods that will take place for the extraction of the volatiles from the cherries are liquid-liquid extraction, solvent-assissted flavour evaporation technique or most commonly known as SAFE method and headspace solid phase microextraction as in the previously mentioned studies. The results from these techniques will then be identified by gas chromatography-mass spectrometry method (GC-MS) and gas chromatography-olfactometry analysis (GC-O). Then, a preliminary aroma reconstitution experiment will be conducted in order to be created a â€Å"juice† that resembles the organoleptic properties of original cherry juice after a quantification of the concentrations of the identified predominant aroma compounds. This experiment have been previously achieved in other fruits, such as strawberries but not in cherries (Prat et al., 2014). References Bernalte, D. M., Hernandez, M. T., Vidal-Aragon, M. C. Sabio, E. (1999). Physical, chemical, flavor and sensory characteristics of two sweet cherry varieties grown in Valle del Jerte (Spain). Journal of Food Quality, 22, 403-416. Chyau, C. C., Ko, P. T., Chang, C. H. Mau, J. L. (2003). Free and glycosidically bound aroma compounds in lychee. Food Chemistry, 80, 387-392. Fan, G., Qiao, Y., Yao, X., Mo, D., Wang, K. Pan, S. (2009). Free and bound volatile compounds in juice and peel of Jincheng oranges. European Food Research and Technology, 229, 571-578. Fisher, C. Scott, T. R. (1997). Food Flavours. Biology and Chemistry. Cambridge: The Royal Society of Chemistry Garcia, C. V., Quek, S. Y., Stevenson, R. J. Winz, R. A. (2011). Characterisation of the bound volatile extract from baby kiwi (Actinidia arguta). Journal of Agricultural and Food Chemistry, 59, 8358-8365. Girard, B. Kopp, T. C. (1998). Physico-chemical characteristics of selected sweet cherry cultivars. Journal of Agricultural and Food Chemistry, 46, 471-476. Li, H., Tu, Z. S., Wang, H. Liu, F. (2002). Analysis of aroma components of kiwifruit wine by gas chromatography/mass spectrometry. Chinese Journal of Analytical Chemistry, 21, 5-10. Li, X. L., Kang, L., Hu, J. J., Li, X. F. Shen, X. (2008). Aroma volatile compound analysis of SPME headspace and extract samples from crabapple fruit using GC-MS. Agricultural Science in China, 7, 1451-1457. Malaman, F. S., Moraes, L. A. B., West, C., Ferreira, J. Oliviera, A. L. (2011). Supercritical fluid extracts from the Brazilian cherry: Relationship between the extracted compounds and the characteristic flavour intensity of the fruit. Food Chemistry, 124, 85-92. Matsui, K. (2006). Green leaf volatiles: Hydroperoxide lyase pathway of oxylipin metabolism. Journal of Current Opinion in Plant Biology, 52, 1248-1254. Mattheis, J. P., Buchanan, D. A. Fellman, J. K. (1992). Volatile compounds emitted by sweet cherries (Prunus avium cv. Bing) during fruit development and ripening. Journal of Agricultural and Food Chemistry, 40, 471-474. Perez, A. G., Sanz, C., Olias, R., Rios, J. J. Olias, J. M. (1996). Evolution of strawberry alcohol acyltransferase activity during fruit development and storage. Journal of Agricultural and Food Chemistry, 44, 3286-3290. Prat, L., Espinoza, M. I., Agosin, E. Silva, H. (2014). Identification of volatile compounds associated with the aroma of white strawberries (Fragaria chiloensis). Journal of the Science of Food and Agriculture, 94, 752-759. Reineccius, G. (2006). Flavor formation in fruits and vegetables. Flavor Chemistry and Technology 2nd ed. USA: CRC Press. Revell, J. (2008). Sensory Profile and Consumer Acceptability of Sweet Cherries. University of Nottingham. Serradilla, M. J., Martin, A., Ruiz-Moyano, S., Hernandez, A., Lopez-Corrales, M. de Guia Cordoba, M. (2012). Physicochemical and sensorial characterization of four sweet cherry cultivars grown in Jerte Valley (Spain). Food Chemistry, 133, 1551-1559. Sun, S. Y., Jiang, W. G. Zhao, Y. P. (2010). Characterization of the aroma-active compounds in five sweet cherry cultivars grown in Yantai (China). Flavour and Fragrance Journal, 25, 206-213. Taylor, A. J. Mottram, D. S. (1996). Flavour Science. Cambridge: The Royal Society of Chemistry. Valero, D. Serrano, M. (2010). Postharvest Biology and Technology for Preserving Fruit Quality. USA: CRC Press. Vavoura, A. V., Badeka, A. V., Kontakos, S. Kontominas, M. G. (2015). Characterization of Four Popular Sweet Cherry Cultivars Grown in Greece by Volatile Compound and Physicochemical Data Analysis and Sensory Evaluation molecules, 20, 1922-1940. Wen, Y., He, F., Zhu, B., Lan, Y., Pan, Q., Li, C., Reeves, M. J. Wang, J. (2014). Free and glycosidically bound aroma compounds in cherry (Prunus avium L.). Food Chemistry, 152, 29-36. Zhang, X., Jiang, Y. M., Peng, F. T., He, N. B., Li, Y. J. Zhao, D. C. (2007). Changes of aroma components in Hongdeng sweet cherry during fruit development. Agricultural Science in China, 6, 1376-1382.

Undersatnding People Essay -- essays research papers

Different people see the world from different perspectives. In our society, there will always be misunderstandings between people and those people’s reactions will differ. Some choose to mope, groan, and even get angry about the way that themselves or others are treated while some decide to try and do something about it. Still, there are others who think to themselves that maybe the best way to deal with the issues among people is to try and comprehend what they mean and just live by them. As Benedict Spinoza put it, â€Å"I have striven not to laugh at human actions, not to weep at them, nor to hate them, but to understand them.† Authors now try to understand actions that people make instead of ridiculing them. The following explains these authors and how they have been able to identify with others.   Ã‚  Ã‚  Ã‚  Ã‚  Ã¢â‚¬Å"Under the Influence† is an essay written by Scott Russell Sanders. In this writing he tells how he grew up with an alcoholic as a father. His life was not at all easy. He had to deal with issues that young children should not have to deal with. In this essay he makes the reader understand what an alcoholic is and how the actions of one person who has this disease can affect himself and so many other people. Sanders does this by explaining the horror that he and his family had to go through during the years of his father’s problem. The family was never sure whether they would be happy at the sight of the father or horrified by his presence. As a child, S...

Florida Panther Essay -- Florida Panther Restoration

As the deer fed at the marsh's edge, it's tail flickering as it nibbled tender and ripe green growth. Then the nervous animal pauses in it's feeding and lifted its head to listen. Whatever hint of danger the deer had sensed was ignored once the threat could not be located. It stamped a forefoot, lowered its head and began to eat once more, this deer had failed to detect a Florida panther that was downwind (going into the wind) crouched low in the underbrush. Amber eyes however, estimated the distance between himself and the deer. Then at the right moment attacked the deer, with bounds at over twenty feet at a time the panther exploded out of the underbrush pouncing on the deer and forcing it to the ground. Within fifteen seconds that panther stood breathing heavily over his unfortunate victim of life and death. This scene has been going on for many years, the battle of predator and prey, but know the new predators are humans almost virtually wiping out the entire population leav ing only an estimated 30 - 50 Florida panthers left. Should the environmental leaders of Florida protect the Florida panther? The people of Florida think so, and that is why they named it their state animal. This panther is one of about thirty subspecies of Felis concolor. The subspecies, coryi is one of the rarest and most endangered animals in the world. Panthers, also called pumas, cougars, screamers, and mountain lions, once ranged from the southern end of South America into Canada. In appearance the Florida panther is similar to other panthers, however this rare subspecies has several distinct characteristics such as, white flecks on the shoulders, a cowlick on the back (a cowlick is a tuft of hair that cannot easily be flattened) and a crook in the tail. This is formed by the last three bones in the tail, that is bent forming the stump on the end. Panthers have an average length of six to nine feet from the nose to the tip of tail, stand up to twenty-eight inches in height, and weigh from fifty to one hundred-thirty pound s. These panthers are solitary and territorial animals and seldomly live together except for mating season. Following an approximate 90 day gestation period the females are more sedentary once the usual two to three kittens are born, but more than one kitten rarely survives and that is another reason for the low panther count. Flor... ...eestablish this subspecies' old and unoccupied range areas. These goals were assisted in 1983 when the Florida Legislature established the Florida Panther Technical Advisory Council. The commission is firmly committed to take all necessary actions within their given authority to assure recovery for the Florida panther. The panthers are still going to need broad public support and active cooperation among all management. â€Å"Civilization is the main threat to the survival of the Florida panther†¦Ã¢â‚¬ , and so it will be until we learn how to respect these species that occupied the land we take before us. A land that was not ours to take and land we truly do need as bad for survival as these creatures. Works Cited: 1. Alden, Peter, Rich Cech, and Gil Nelson. 1998. National Audubon Society Field Guide to Florida. New York: Knopf. 2. Brown, Larry W. 1997. Mammals of Florida. Miami, Florida: Windward Publishing. 3. Land, Darrell, and Sharon K. Taylor. 1998. Florida Panther Genetic Restoration and Management. Florida Game and Fresh Water Fish Commission. 4. Taylor, Sharon K. 1997. Florida Panther Biomedical Investigations. Florida Game and Fresh Water Fish Commission.

Control in Crewss Body and Cheevers Five-Forty-Eight Essay -- Crews

Control in Crews's Body and Cheever's Five-Forty-Eight Harry Crews's Body and John Cheever's "Five-Forty-Eight" offer characters whose lives lack control. Although Crews's Bateman is a perfecting, attractive, and popular body builder, his life does not satisfy him. However, from the outside Bateman appears happy and content. On the other hand, Cheever's Ms. Dent is skinny, shy, emotional, and disheveld. Her description reflects the unsteadiness and the insecurity in her life. Although Bateman's personality contrast with Ms. Dent's, they have a similar need for control. Bateman and Ms. Dent search for control in the form of love objects. Bateman finds Earline Turnipseed an obese, virginal, simple and complacent "redneck." Ms. Dent finds Blake an unpopular, self-centered, abusive, and chauvinistic womanizer. Both character finds control; however, only Bateman does so through his love object. Bill Bateman and Ms. Dent feel a lack of control and completion evident in their illnesses. Bateman suffers form bulimia: "[he] could not hold to the rigid diet of a champion, never had been able to, but he was a secret and accomplished puker"(105). His rigid diet does not contribute to his bulimia; rather, his intense obsession with control leads to his sickness. Displaying his own neurosis, Bateman uncontrollably fears failure. By punishing his body through weight lifting, bingeing, and purging he artificially feels successful and in control. Although Ms. Dent does not directly define his illness, she too suffers from a neurosis, plus clinical depression. Struggling with her illness, Ms. Dent "had been in the hospital for eight months"(81). While her obsession with Blake, her paranoia, her stalking, her uncontrollable emot... ...on in Earline's far from perfect body. Perhaps now that his life satisfies, he will not feel so out of control, thus eliminating his need to binge and purge. Blake does in fact help Ms. Dent take control of her life, just not as she intended. Instead of gaining control through his life, she achieves control by tearing his life down. Ms. Dent tells Blake, "Oh, I'm better than you, I'm better than you, and I shouldn't waste my time or spoil my life like this. Put your face in the dirt"(89)! She finally realizes her own self-worth, and by literally lowering Blake beneath her in the dirt she cures herself. She realizes she may not have friends, family, love, and money, but she has dreams ;therefore, a reason to live. Through their love objects, whether a correct match or not, Bateman and Ms. Dent overcome the obstacles that are impeding their happiness.

Charities Essay

The legal definition of charity has historically been somewhat elusive and stands distinct from any understanding of charity in a general or popular sense. As Lord Wright observed, in its legal sense the word â€Å"charitable is a word of art, of precise and technical meaning†[1]. Viscount Simmonds further remarked that, â€Å"no comprehensive definition of legal charity has been given either by legislature or in judicial utterance, there is no limit to the number and diversity of ways in which man will seek to benefit his fellow men†. The Preamble to the Charitable Uses Act 1601, also referred to as the Statute of Elizabeth I, contained a list of purposes which were then regarded as charitable. It assumed a central role for the courts as a reference point or catalogue of accepted instances of charity until almost 300 years later when Lord MacNaughten in the Pemsel case, famously classified charitable objects into four principal divisions: (i) trusts for the relief of poverty, (ii) trusts for the advancement of education, (iii) trusts for the advancement of religion, (iv) trusts beneficial to the community not falling under any of the preceding heads. These four heads of charity were used as reference whenever the inherent charitable nature of a purpose or institution was questioned until the Charities Act 2006 received royal assent. Section 2(2) of the 2006 Act now provides a modern statutory definition of charity by listing 13 descriptions of purposes deemed charitable at law. In order to be charitable, an organisation has to be established for one or more purposes within the descriptions recognised by the law as capable of being charitable, and for the public benefit. Charity law in England and Wales has developed within the context of the traditional monotheistic religions but it has embraced for many years religions other than Christianity and Judaism. In Bowman[3], Lord Parker effectively held that it was not just the promotion of Christianity that would be recognised but that the Courts of this country were not precluded â€Å"from giving effect to trusts for the purposes of religions which, however sacred they may be to millions of His Majesty’s subjects, either deny the truth of Christianity or, at any rate, do not accept some of its fundamental doctrines†. Furthermore in the Commission’s Scientology[4] decision it was firmly established that â€Å"The law does not prefer one religion to another and as between religions the law stands neutral†[5]. The English courts have, for a long time, resisted closely defining what makes some belief systems religious and others not. However in the Scientology case, the Commissioners accepted that there are various characteristics of religion which can be discerned from the legal authorities: †¢ Belief in a god or a deity or supreme being – R v Registrar General[6] †¢ Two of the essential attributes of religion are faith and worship: faith in a god and worship of that god – South Place Ethical Society[7] †¢ To advance religion means â€Å"to promote it, to spread the message ever wider among mankind; to take some positive steps to sustain and increase religious belief and these things are done in a variety of ways which may be comprehensively described as pastoral and missionary†. United Grand Lodge v Holborn BC[8]. Having considered these characteristics, the Commissioners concluded that the definition of a religion in English charity law was characterised by a belief in a supreme being and an expression of that belief through worship. This definition is further refined in the 2006 Act where s2 (3) a gives a partial definition of the word religion. However, the law does not automatically recognise as a religion everything that may designate itself as a religion and there are some principles to which a purpose must conform if it is to be regarded as within the Charities Act’s description of ‘the advancement of religion’. These general principles are gathered from the common law of England and Wales but also take into account the body of law which has developed concerning the European Convention right to freedom of thought, conscience and religion. As a general proposition, for its advancement to be capable of being charitable in this context, a religion should have a certain level of cogency, seriousness, coherence and importance[9]. Also, in order to be charitable for the advancement of religion, the content of any system of faith and worship has to be of a positive nature, impacting beneficially on the community. Sir John Wickens, V-C. in Cocks v Manners[10] observed: â€Å"It is said, in some of the cases, that religious purposes are charitable, but that can only be true as to religious services tending directly or indirectly towards the instruction or the edification of the public†¦Ã¢â‚¬  Hence, to be charitable a religious purpose has to be serious, tend directly or indirectly to the moral and spiritual improvement of the public as well as being for the public benefit. In Holmes v Attorney General[11] Walton J commented: â€Å"†¦ It is not for the benefit of the adherents of the religion themselves that the law confers charitable status, it is in the interests of the public. † Hence, as a general proposition, in the case of charities for the advancement of religion the purpose must not simply be for the benefit of the followers of the particular religion. Formerly, the proposition stated that â€Å"as between different religions the law stands neutral, but it assumes that any religion is at least likely to be better than none†[12]. Plowman J in Re Watson[13] considered a case for the publication and distribution of the fundamentalist Christian writings of an individual where he quoted authority that the court does not prefer one religion or sect to another and said that â€Å"where the purposes in question are of a religious nature †¦ then the court assumes a public benefit unless the contrary is shown†. He then went on to say that the only way of disproving a public benefit is to show that the doctrines inculcated are adverse to the very foundations of all religion, and that they are subversive of all morality. However, that part of the judgment being inconsistent with the judgment of the court of appeal and opinions given by the House of Lords in Gilmour v Coats, where it was held: â€Å"†¦the question whether a trust is beneficial to the public is an entirely different one from the question whether a trust is for the advancement of religion†, it is not regarded a binding. Since the Charities Act 2006, there is no longer any presumption that, because a purpose falls within the description â€Å"the advancement of religion†, it is for the public benefit. Section 3(2) of the Act provides: â€Å"In determining whether [the public benefit] requirement is satisfied in relation to any †¦purpose, it is not to be presumed that a purpose of a particular description is for the public benefit†. Hence, with the removal of the presumption and in the modern context the proposition may now be interpreted as meaning that advancing religion can be seen as a public good if such advancement can be demonstrated to be in relation to a system having a benign and positive content which is being advanced for the benefit of the public. Over the years, there are some purposes which, despite being beneficial and religious and indeed seriously religious, did not fall within the legal framework. For example, fostering private piety, although being a religious activity, is not a charitable purpose due to the absence of benefit to the public. In Cocks v Manners[14] (supra) it was said that â€Å"a voluntary association of women for the purpose of working out their own salvation by religious exercises and self-denial seems to have none of the requisites of a charitable institution. † In the Re Joy[15] case it was held that the real object contemplated by the testator was the non-charitable purpose of improvement of the membership of a society by prayer. Further, in Re White[16], it was held that â€Å"a society for the promotion of private prayer and devotions by its own members and which has no wider scope, no public element, and no purpose of general utility would not be charitable†. Lord Simonds in the Gilmour[17] case later confirmed the decision in Cocks v Manners and said that activities â€Å"good in themselves but solely designed to benefit individuals associated for the purpose of securing that benefit, which may not have some repercussions or consequential effects beneficial to some section of the general community† do not meet the prerequisites of a charitable institution. In Re Warre’s Will Trusts, on the matter of a retreat house, Harman J said: â€Å"Activities which do not in any way affect the public or any section of it are not charitable. Pious contemplation and prayer are, no doubt, good for the soul, and may be of benefit by some intercessory process, of which the law takes no notice, but they are not charitable activities. † Thus, in Re Hetherington[18] it was held that the celebration of a religious rite in private does not contain the necessary element of public benefit since any benefit of prayer or example is incapable of proof in the legal sense and any element of spiritual or moral improvement (edification) is limited to a private not public class of those present at the celebration. However, in the same case it was also held that the holding of a religious service which is open to the public is capable of conferring a â€Å"sufficient public benefit because of the edifying and improving effect of such celebration on the members of the public who attend. † There are also other purposes related to religion whose pursuits have not been considered as charitable because the purpose itself is not exclusively charitable. For example a trust ‘for Roman Catholic purposes’ may not be for exclusively charitable purposes furthering the Roman Catholic faith[19]. Also a gift to an Anglican vicar of a parish â€Å"for parochial institutions or purpose†Ã¢â‚¬â„¢[20] was not considered charitable. A bequest to an archbishop to be applied â€Å"in any manner he might think best for helping to carry on the work of the Church in Wales†[21] is not charitable either and neither is a generally stated purpose â€Å"for religious, educational and other parochial requirements†[22]. On the other hand, In Re Schoales[23], it was clarified that there is no distinction, from the point of view of validity as a gift for charitable purposes, between a gift to the Church of England and a gift to another Church. A gift for the general purposes of a particular church or denomination or faith community falls are considered in law as a gift which has to be applied only for such of its purposes as are for the advancement of religion for the public benefit, and hence charitable. As mentioned above, charitable purposes require some promotion or advancement that is to â€Å"spread its message ever wider among mankind; to take some positive steps to sustain and increase religious belief†[24]. Proselytising is one way of advancing religious purposes[25] but it may raise public benefit issues if it breaks the law or results in harm or detriment. Therefore, it would not be compatible with public benefit principles for an organisation to seek to inhibit anyone from their rights of freedom of thought, conscience or religion (Article 9 ECHR) and to manifest or change such beliefs. This matter was considered in Kokkinakis v Greece[26] and the court in considering attempts to forbid activities of a Jehovah’s Witness confirmed that a democratic society has a plurality of beliefs and held that freedom to manifest one’s religion includes the right to convince one’s neighbor. But, the court drew a clear distinction between bearing Christian witness and improper proselytism by stating that the former was true evangelism and the latter representing a corruption or deformation of it. Furthermore, proselytising being unlawful in some countries, the Commission dealt with the issue of whether it was possible to recognise a religious purpose as charitable in England and Wales which is not charitable and may be illegal abroad in its annual report in 1993 which mentioned: â€Å"One should first consider whether they would be regarded as charities if their operations are confined to the United Kingdom. If they would, then they should be presumed also to be charitable even though operating abroad unless it would be contrary to public policy to recognise them. Hence, an organisation whose purpose is to proselytize, even if its activity is carried out internationally, may be charitable in England and Wales unless it causes harm or detriment which outweighs the public benefit. The High Court considered the statement in the Sonsino case[27] in 2002 and upheld it. However, it still remains unclear as to what the courts would rule contrary to public policy. Another way of advancing a religion would be by means of undertaking pastoral work. However, where a charity is operating solely for the purpose of advancement of religion, then any secular pastoral work which it undertakes should be as a means of advancing the particular religion. A convent in Cocks v Manners[28] was held charitable and there the nuns were engaged in exterior works (teaching the ignorant and nursing the sick) as part of their religious work. In the United Grand Lodge[29] case, Donovan J said that taking positive steps to sustain and increase religious beliefs was something done â€Å"in a variety of ways which can be comprehensively described as pastoral and missionary†. More recently, the Pilsdon Community House, a religious community living according to Christian principles and giving practical help in cases of drug addiction, drink, having been in prison or loneliness was considered in Re Banfield[30]. The court held that the fact that a religious community makes its services available to those of all creeds and of none does not prevent it being a charity for the advancement of religion also that furthering the purposes of the community amounted to the advancement of religion.