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A critique of H.P. Maredi's dramasMokhwesana, Matseleng Miriam 30 November 2004 (has links)
The aim of this study is to explore HP Maredi's three selected dramas in order to understand his literary practice.These are Mowang wa Matuba , Mo go fetileng kgomo and Lapa ke mosadi.
Through his writings one can sense that Maredi wants black people to be aware of their historical origins. He also wants to pass down native customs and traditions to future generations.
The whole study discusses the following :
■different perceptions Africans and Westerners hold with regard to depletion of wild animals and the smoking of dagga.
■institutions and activities in the Northern Sotho culture which Maredi considers socially essential.
■portrayal of characters through their relations to, and interactions with their physical and social environments.
■recurrence and reversal as the elements that produce rhythm in drama.
■conclusion and the recapitulation of this study. / African Languages / M.A. (African Languages)
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I Still Play: Exploring Play and Creativity in Early Adulthood Amongst Science, Technology, Engineering, Arts, and Mathematics ProfessionalsEarl, Emily Charlotte January 2015 (has links)
Play is acknowledged as a fundamental need and right of the human experience. However, across the human lifespan is not always valued. Research on play has traditionally been on children, and while some attention is now being paid to older adults, there is little scholarship regarding play in adulthood. This exploratory study examined how early adulthood (25-40 years old) play, the influence playing has on creativity and career performance, and implications for future research on play. The study was completed utilizing traditional and non-traditional research methods with the intent to incorporate the participants' voice and perspectives into a human-centered research design. The end results of this study, demonstrated that early adults engage in a number of play experiences that shape their development and learning as well as influence their creativity and work performance. The use of human-centered research provided participants with the opportunity to individualize data collection, analyze results, and have a voice in the final product.
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Ucwaningo lwamagama emithi ngesizulu njengoba esetshenziswa ekwelashweni ngendlela yhendabuko. (The study of isiZulu medical names as reflected in indigenous healing systems)Myeza, Mthokozisi Christopher 01 1900 (has links)
The study of isiZulu medicine names as reflected in indigenous healing system. This research focuses on the meaning of names of nsatural herbs in isiZulu language which form part of traditional medicine within the Zulu society. It plays an important role in the manifestation of a composite picture of Zulu society. This research also proposes to investigate isiZulu medicine as reflected in indigenous healing systems within th Zulu society which forms what is known as Zulu cosmoloy. the primary objective of this research is to contribute to an understanding of the ways in which humans use natural herbs and animal parts in constructing healthy life as part of healing practice. / African Languages / M.A. (African Languages)
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Phytochemical isolation of compounds from the plant sceletium tortuosumSetshedi, Itumeleng Bridgette 02 1900 (has links)
Traditionally, Sceletium tortuosum has been used as a medicine and for social and spiritual purposes. The
genus is distributed in the south-western parts of South Africa. This project phytochemically analysed and
characterised Sceletium plant extracts and determined if any extract showed anti-malarial properties. Extracts
were prepared in ethanol and methanol and various compounds were purified using column chromatography
with hexane and ethyl acetate as mobile phase. The structure of isolated compounds, including mesembrine,
pinitol, sucrose, mesembrenone and obtusalin, was confirmed using NMR. The Plasmodium Lactate
dehydrogenase assay was used to screen all extracts and mesembrine to show that four extracts showed antimalarial
activity with activity values ranging between 1.47 μg/ml and 7.32 μg/ml, well below the 10 μg/ml
cut off value. The study recommends extracting compounds from fresh plant material and further research as
to anti-malarial activity of compounds isolated from Sceletium tortuosum / Life & Consumer Sciences / MSc. (Life Sciences)
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Indigenous knowledge and vegetation utilisation in Khayelitsha, Cape Town.Simelane, Bhekithemba Doctor. January 2005 (has links)
<p>The aim of this study was to investigate indigenous knowledge of vegetation resource utilisation, in particular the use of traditional medicinal plants in the provision of health care in the community of Khayelitsha and to determine traditional resource management approaches.</p>
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Sami lifestyle and health : epidemiological studies from northern Sweden / Samisk livsstil och hälsa : epidemiologiska studier från norra SverigeNilsson, Lena Maria January 2012 (has links)
The aim of this PhD thesis was to expand the current knowledge of “traditional Sami” diet and lifestyle, and to test aspects of the Sami diet and lifestyle, specifically dietary pattern, macronutrient distribution and coffee consumption, in population-based epidemiological studies of mortality and incident cardiovascular disease and cancer in a general population. In Paper I, semi-structured interviews were conducted with 20 elderly Sami concerning their parent’s lifestyle and diet 50-70 years ago. Questionnaire data from 397 Sami and 1842 matched non-Sami were also analyzed, using non-parametric tests and partial least square methodology. In Papers II-IV, mortality data and incident cancer data for participants in the Västerbotten Intervention Program (VIP) cohort were used for calculations of hazard ratios by Cox regression. In Paper II, a Sami diet score (0-8 points) was constructed by adding one point for each intake above the median for red meat, fatty fish, total fat, berries and boiled coffee, and one point for each intake below the median for vegetables, bread and fibre. In Paper III, deciles of energy-adjusted carbohydrate (descending) and protein (ascending) intake were added to create a Low-Carbohydrate, High-Protein (LCHP) score (2-20 points). In Paper IV, filtered and boiled coffee consumption was studied in relation to incident cancer. In Paper V, a nested case-control study of filtered and boiled coffee consumption and acute myocardial infarction, risk estimates were calculated by conditional logistic regression. Surprisingly, fatty fish may have been more important than reindeer meat for the Sami of southern Lapland in the 1930’s to 1950’s, and it is still consumed more frequently by reindeer-herding Sami than other Sami and non-Sami. Other dietary characteristics of the Sami 50-70 years ago and present-day reindeer-herding Sami were high intakes of fat, blood, and boiled coffee, and low intakes of bread, fibre and cultivated vegetables (Paper I). Stronger adherence to a “traditional Sami” diet, i.e. a higher Sami diet score, was associated with a weak increase in all-cause mortality, particulary apparent in men (Paper II). A diet relatively low in carbohydrates and high in protein, i.e. a high LCHP score, did not predict all-cause mortality compared with low LCHP score, after accounting for saturated fat intake and established risk factors (Paper III). Neither filtered nor boiled coffee consumption was associated with cancer for all cancer sites combined, or for prostate or colorectal cancer. For breast cancer, consumption of boiled coffee ≥4 versus <1 occasions/day was associated with a reduced risk. An increased risk of premenopausal and a reduced risk of postmenopausal breast cancer were found for both total and filtered coffee. Boiled coffee was positively associated with the risk of respiratory tract cancer, a finding limited to men (Paper IV). A positive association was found between consumption of filtered coffee and the risk of acute myocardial infarction in men (Paper V). In conclusion, the findings of Paper I, in particular the relative importance of fatty fish compared to reindeer meat in the “traditional Sami” diet of the 1930’s-1950’s, suggest that aspects of cultural importance may not always be of most objective importance. The findings of Papers II-V generally did not support health benefits for the factors studied. The relatively good health status of the Sami population is therefore probably not attributable to the studied aspects of the “traditional Sami” lifestyle, but further investigation of cohorts with more detailed information on dietary and lifestyle items relevant for “traditional Sami” culture is warranted. / Syftet med denna avhandling var att beskriva livsstil och kostvanor hos samer. Det var också att undersöka hur en ”traditionell samisk” livsstil påverkar risken att insjukna av eller dö i cancer och hjärt-/kärlsjukdom i en norrländsk normalbefolkning. En majorietsbefolkning har alltså undersökts ur ett minoritetsperspektiv. Avhandlingen belyser framför allt kostvanor, fördelning av de näringsämnen som innehåller energi (kolhydrat, protein, fett) och konsumtion av kok- och bryggkaffe. Bakgrunden till undersökningarna var att samerna, till skillnad från de flesta andra urfolk i världen, kan förvänta sig ett lika långt liv som majoritetsbefolkningen. När det gäller hjärtkärlsjukdom finns inga stora etniska skillnader, men samiska män, särskilt renskötande, har lägre risk att drabbas av cancer än icke-samer. Det finns ingen entydig förklaring till samernas relativt goda hälsa, men det kan finnas ett samband med kostvanor och livsstil. Delstudie I var en intervjustudie med äldre samer och fungerade som bakgrund för de andra delstudierna. Tjugo äldre samer intervjuades om sina föräldrars livsstil och kostvanor för 50-70 år sedan. Dessutom analyserades kostdata från 81 renskötande och 226 icke-renskötande samer och 1842 matchade icke-samer för att se vilka skillnader som fanns mellan grupperna. Intervjuerna visade överraskande att fet fisk kan ha varit viktigare än renkött för samerna i södra Lappland under 1930-1950-talen. Fet fisk äts fortfarande i högre utsträckning av renskötande samer än av andra samer och icke-samer. Saker som har hög kulturell betydelse (i detta fall renkött) behöver alltså inte alltid ha lika stor betydelse ur ett objektivt, vetenskapligt perspektiv. Andra typiska särdrag hos den samiska kosten var en hög andel av fett, blod och kokkaffe och en låg andel av bröd, fibrer och odlade grönsaker. Det dagliga livet hos samerna på 1930-1950-talen präglades också mycket mer av fysisk aktivitet än vad det gör idag. De samiska männen arbetade oftast långt hemifrån, medan kvinnorna hade ansvaret hemmavid för fiske, jordbruk och trädgårdsskötsel (som introducerades under 1930-1950-talen). Kvinnorna tog även hand om hushållsarbetet och barnen. Delstudierna II-V handlade om olika aspekter av samisk kost i relation till dödlighet och sjuklighet. Till dessa användes huvudsakligen data från Västerbottens hälsoundersökningar, men i delstudie V även från MONICA-projektet, som är en del av ett multinationell forskningsprojekt om hjärt-/kärlsjukdom. Totalt ingick på så sätt data från mer än 80 000 unika individer från en allmän, till största delen icke-samisk, normalbefolkning. Delstudie II byggde på en modell liknande den som använts för att undersöka hälsoeffekter av så kallad Medelhavsdiet. En poängskala från 0-8 poäng, en så kallad ”Sami diet score”, skapades för att spegla likheter med ”traditionell samisk” kost. Den hälft av deltagarna som åt mest rött kött, fet fisk, fett, bär respektive kokkaffe, fick 1 poäng var, sammanlagt maximalt 5 poäng. Den hälft av deltagarna som åt minst grönsaker, bröd respektive fibrer fick också 1 poäng var, sammanlagt maximalt 3 poäng. Stora likheter med en ”traditionell samisk” kost, det vill säga höga ”Sami diet score” poäng, var förknippade med en svagt ökad dödlighet, särskilt hos männen. Det verkar därför osannolikt att den samiska kosten i sig förklarar den relativt goda hälsan hos samer. Denna fråga är dock mycket svår att undersöka, eftersom kostvanorna kan ha skiljt sig mellan olika samegrupper och över tid. Dessutom äter dagens västerbottningar mycket mindre av vissa livsmedel, jämfört med vad samerna gjorde förr i tiden. Det gäller till exempel fet fisk och bär. För sådana livsmedel kan det därför vara extra svårt att påvisa samband med dödlighet. Syftet med kostenkäten i Västerbottens hälsoundersökningar är inte heller att spegla en ”traditionell samisk” kost. Det finns till exempel inga frågor om renkött och vilt, utan sådant kött räknas som en del av övrigt rött kött. Det här är första gången som någon undersökt betydelsen av ett ”traditionellt samiskt” kostmönster för hälsan på detta sätt. Fler liknande undersökningar i material med mer detaljerade frågor, som bättre fångar en samisk kost, är önskvärda. Lågkolhydratdieter, som har vissa likheter med den ”traditionella samiska” kosten, är både populära och kontroversiella. Eventuella långtidseffekter för hälsan är till stor del okända. I delstudie III speglades förhållandet mellan kolhydrater och protein i kosten med hjälp av så kallade LCHP (låg-kolhydrat, hög-protein) poäng. Högsta LCHP poäng fick de deltagare som åt minst kolhydrater och mest protein. Höga LCHP poäng påverkade inte risken att dö, eller att dö i cancer eller hjärt-/kärlsjukdom, efter att statistisk hänsyn tagits till intaget av mättat fett och de vanligaste riskfaktorerna. LCHP score användes i denna studie, istället för exempelvis en LCHF (low carbohydrate, high fat) variant. På så sätt kunde betydelsen av total fettmängd och av mättat fett också vägas in i analyserna. Dessutom innehåller kolhydrater och protein samma mängd energi per gram, vilket gör det lättare att byta ut dem mot varandra i en poängskala. Fett innehåller nästan dubbelt så mycket energi per gram som proteiner och kolhydrater. Inte bara olika sorters fett, utan även olika sorters protein och kolhydrater, kan spela roll för hälsan. Det är därför mycket svårt att skilja ut effekterna av mängd och kvalitet av kolhydrater, protein och fett i kosten. I delstudierna IV och V undersöktes risken att bli sjuk i cancer eller få en akut hjärtinfarkt hos västerbottningar som dricker mer respektive mindre kok- och bryggkaffe. De som drack mycket kaffe hade varken ökad generell cancerrisk, eller ökad risk för prostata- eller tjocktarmscancer. Kvinnor som drack kokkaffe ≥ 4 ggr/dag hade minskad risk för bröstcancer jämfört med kvinnor som drack <1 gång/dag. Både totalt kaffeintag och intag av bryggkaffe var kopplade till ökad risk för bröstcancer hos yngre kvinnor och minskad risk hos äldre. Män som drack mycket kokkaffe hade ökad risk för cancer i luftvägarna. Dessa resultat visar att de som dricker olika sorters kaffe kan ha olika stor risk att drabbas av olika sorters cancer. I tidigare studier har inga starka samband hittats mellan kaffedrickande och cancer. Denna studie var den första att undersöka hur cancerriskerna ser ut hos människor som dricker olika sorters kaffe. När det gäller hjärtinfarkt, hade män som drack mycket bryggkaffe ökad risk, medan inga entydiga resultat kunde visas bland män som drack mycket kokkaffe. Tidigare studier har visat motstridiga resultat när det gäller kaffe och hjärt-/kärlsjukdom, även om kaffekonsumtion är vedertaget förknippat med en del faktorer som kan öka risken att drabbas av hjärtinfarkt, till exempel ökade halter av blodfetter. Betydelsen av kokkaffe har aldrig undersökts tidigare i en studie där uppgifter om kaffedrickande samlats in i förväg. Delstudierna II-V är alla så kallade observationsstudier. I sådana studier följer deltagarna ingen bestämd forskningsplan, utan lever sina normala liv och jämförs sedan med varandra. I observationsstudier är det mycket svårt att ta hänsyn till alla möjliga störande faktorer som kan finnas i omgivningen. Därför är det i princip omöjligt att bevisa direkta samband mellan orsak och verkan i en observationsstudie. Delstudierna II-V hade emellertid den starkaste design som en observationsstudie kan ha. De byggde på en representativ normalbefolkning (= en befolkningsbaserad kohort), där data samlats in från ett stort antal personer (> 80 000 unika individer) medan de ännu var friska (= en prospektiv kohort). Resultaten av enstaka observationsstudier har störst betydelse som underlag för att planera nya liknande, eller andra typer av mer riktade undersökningar. De är med andra ord hypotesgrundande. Om däremot flera observationsstudier visar på liknande resultat brukar man utgå från att resultaten är sanna, eller åtminstone sannolika. / (Nordsamiska) Guorahallama ulbmil lea muitalit sámi biepmu ja eallinvuogi birra ja iskat got árbevirolaš sámi borranvierut, makrobiebmama juogustus ja gáffegolaheapmi váikkuhit jámolašvuođa ja riskka oažžut borasdávdda dehe váibmo-/ suotnadávdda dábálaš davvi-ruoŧŧelaš ássiid luhtte. Guoktelogi sámi vuorrasa ledje jearahallon daid vánhemiid eallinvuogi ja borramuša birra 50-70 jagi áigi (Oassedutkan 1). Dasa lassin 397 sámi ja 1842 ruoŧŧelačča biebmandata guorahallojuvvo eahpe-paramehtarlaš iskamiid ja partialalaš unnimus kvadráhta metoda (PLS) mielde. Dát golbma čuovvovaš oassedutkama, gait kohortdutkamat, isket jápminsiva dehe borasdávdabuohccivuođa oaseváldiid luhtte Västerbottenis dearvas-vuohŧaiskkademiid hárrái (64 603-77 319 iskama) ja riskkaluoitimat leat rehkenaston Cox regrešuvnna mielde. Oassedutkamis 2 árbevirolaš sámi biebman lea speadjalaston čuokkesskála vuostá 0 rájes gitta 8 čuoggá. Dát bealli oaseváldiin geat leat eanemus rukses bierggu, buoiddes guoli, buoiddi, murjiid ja vuoššangáfe borran, lea ožžon 1 čuoggá juohke áidna biebmanelemeanta ovddas, oktiibuot eanemus 5 čuoggá. Vel 3 čuoggá dát bealli oaseváldiin lea ožžon geat lea unnimus šattuid, láibbi ja fiberiid borran, eanemus oktiibuot 3 čuoggá. Oassedutkamis 3 speadjalastá oktavuođa kolhydráhtaid ja proteiinnaid gaskkas biebmamis LCHP (vuolit-kolhydráhta, alit-proteiidna) čuoggáid bokte. Alimus LHCP čuoggát (=20) dát oasseváldit leat ožžon geat leat borran unnimus kolhydráhtaid ja eanemus proteiinnaid ja vuolimus čuoggát (=2) dát oasseváldit leat ožžon geat leat borran eanemus kolhydráhtaid ja unnimus proteiinnaid. Oassedutkamis 4 riska borasdávdabuohccivuođa ektui guorahallojuvvo brygg- ja vuoššangáffejuhkkiid luhtte. Oassedutkan 5 lei goallostuvvon dárkkástus-dutkan, gos riska fáhkkatlaš healladávdda oažžut gáffejuhkkiid luhtte rehkenasto logistihkalaš eaktuduvvon regrešuvnna bokte. Sáhttá leahkit nu ahte buoiddes guolli lea rievtti mielde leamašan deaŧaleabbo sámiide go boazobiergu lulli Lapplánddas 1930-1950-logus ja badjeolbmot ain dávjábut borret dan go iežá sámiid ja ruoŧŧelaččat. Iežá sierra erenomášvuohta sámi biebmamis lei alit oassi buoiddis, mális ja vuoššangáfes ja vuolit oassi láibbis, fiberiin ja šaddaduvvon šattuin (Oassedutkan 1). Stuora seammaláganvuođat árbevirolaš sámi biebmamiin, rievtti mielde alit Sami diet score čuoggát, ledje čatnon veahá aliduvvon jámolašvuhtii dievdduid luhtte muhto ii fal nissoniid luhtte (Oassedutkan 2). Biebman mas vuolit oassi kolhydráhtaid ja alit oassi proteiinnat, rievtti mielde alit LHCP čuoggát, ii váikkuhan riskka jápmit, maŋŋel go lea statistihkalaččat jurddašan ahte buoiddi borrat ja mat dát leat dát sajáiduvvon riskafáktorat (Oassedutkan 3). Gáffejuhkan ii lean čatnon eaneduvvon borasdávdariskii, iige eaneduvvon riskii oažžut prostata- gassačoalleborasdávdda. Nissoniin mat juhke vuoššangáfe ≥ 4 geardde/beaivái lei geahpeduvvon riska oažžut čižžeborasdávdda go nissonat mat juhke <1 geardde/beaivái. Ollesgáffe ja brygg-gáffe ledje čatnon eaneduvvon riskii oažžut čižžeborasdávddá nuorat nissoniid luhtte ja geahpeduvvon riskii vuorrasiin luhtte. Dievdduin mat juhke ollu vuoššangáfe lei eaneduvvon riska oažžut borasdávdda (Oassedutkan 4). Dievdduin mat juhke olu brygg-gáfe lei eaneduvvon riska oažžut healladávdda (Oassedutkan 5). Vuorrasit sámiid muitalusat man olu guoli sin vánhemat leat borran boazobierggu ektui 1930-1950-logus, čujuhit ahte bealit main alit kultuvrralaš mearkkašupmi eai dárbbaš seamma nanu objektivalš mearkkašumi atnit. Oassedutkamiid 2-5 bohtosat čujuhit ahte guorahallon bealit árbevirolaš sámi biebmamis ja eallinvuogis eai váikkut gárrasit dearvvašvuođa ja buohccivuođa dábálaš davviruoŧŧelaš ássiid luhtte. / (Lulesamiska) Dán guoradallama ájggom lij sáme biebmov ja viessomvuogev tsuojgodit, ja åtsådit gåk árbbedábak sáme bårråmdábe, stuoräládusebna juohkem ja káffajuhkam nuorttalándak álmmugin, bájnná jábmemav ja bårredávddabalov ja tsåhke-/ varravárredávddabalov. Guoktalågev sáme gatjádaláduvvin sijá äjgádij viessomvuoge ja biebmo birra 50-70 jage dán åvddåla (Oasseåtsålvis 1). Biebbmodáhtá 397 sámes ja 1842 láttes guoradaláduvvin parametragahtes gähttjalimij ja muhtem miere unnemus kvadráhta vuoge (PLS) viehkijn. Gålmmå tjuovvo oasseåtsådime, gájkka kohorttaåtsådime, vuolggin Västerbottena varresvuohtaåtsådimj oassálasstij jábmemårijs jali bårredávddaskihpudagájs (64 603-77 319). Ballamoarremerustallamav dahkin Cox regressionijn. Oasseåtsådibme 2 spiedjildij avtaárvojt árbbedábak sáme biebmon tjuokkesmåhtajn nållå rájes gávtse tjuoggáj. Dat lahkke oassálasstijs gudi bårrin ienemus ruoppsis biergov, buojdes guolev, buojdev, muorjijt ja máleskáfav, oattjoj avtav tjuoggáv juohkka avta bårråmoases, aktan 5 tjuoggá ienemusát. Ájn 3 tjuoggá oattjoj dat lahkke oassálasstijs mij båråj binnemus ruonudisájt, lájbijt ja fiberijt, aktan ienemusát 3 tjuoggá. Oasseåtsådibme 3 spiedjilt vidjurijt kolhydráhtaj ja proteijnaj gaskan biebmon nåv gåhtjodum LCHP (vuolle-kolhydráhta, alla-proteijna) tjuoggáj viehkijn. Alemus LCHP tjuoggájt (=20) oadtjun oassálasste gudi binnemus kolhydráhtajt ja ienemus proteinajt bårrin ja vuolemus LCHP tjuoggájt (=2) oassálasste gudi ienemus kolhydráhtajt ja binnemus proteijnajt bårrin. Oasseåtsådimen 4 åtsådaláduváj bårredávddaballo brygga- ja máleskáffajuhkkijn. Oasseåtsådibme 5 lij aktijdum guoradim-åtsådibme, gånnå káffajuhkkij tsåhkedávddaballo merustaláduváj aktijdam vihkemáhtsadime baktu. Vuordedahtek lij buojdes guolle ájnnasabbo gå boatsojbierggo sámijda oarjje Lapplándan 1930-1950-lågojn ja ájn vilá ällosáme guolev ienebut bårri gå ietjá sáme ja látte. Ietjá sierra merka sáme biebmon lij alep oasse buojdes, máles ja máleskáfas ja unnep oasse lájbes, fiberis ja sáddjidum ruonudisájs (Oasseåtsådibme 1). Árbbedábak sáme biebmo muoduk biebbmo, alep Sami diet score tjuoggáj, aktijaneduváj lasse jábmemijn sierraláhkáj ålmmåj hárráj (Oasseåtsådibme 2). Biebbmo vuolep kolhydráhttaåsijn ja alep proteijnnaåsijn, alla LCHP tjuoggáj, ittjij jábmembalov bájne, maŋŋel gå statistijkalattjat gehtjadam buojddebårråmijt ja ieme ballovidjurijt (Oasseåtsådibme 3). Káffajuhkam lij tjanádum juogu de lasse gájkkásasj bårredávddaballuj, jali lasse prostáhta- bahtatjoallebårredávddaj. Kujnajn gudi máleskáfav juhkin ≥ niellji bäjvváj lij binnep njidtjebårredávddaballo gå buohtastahttá kujnaj gudi < akti bäjvváj juhkin. Ålleskáffa ja bryggakáffa tjanáduváj lasse njidtjebårredávddaballuj nuorap kujnaj hárráj ja binnep vuorrasappoj. Ålmmåjn gudi juhkin edna máleskáfav lij lasse bårredávddaballo vuojŋŋamorgánajn (Oasseåtsådibme 4). Ålmmåjn gudi juhkin edna bryggakáfav lij lasse tsåhkedávddaballo (Oasseåtsådibme 5). Vuorrasap sámij tsuojggoma äjgádij guollebårråmis gå buohtastahttá boatsojbierggobårråmijn 1930-1950-lågo, vuosedi biele alla kultuvrak sisanos e agev dárbaha sämmi nanos objektijvak sisanov adnet. Oasseåtsådimij 2-5 båhtusa vuosedi åtsådum biele árbbedábak sámebiebmos ja viessomvuoges e varresvuodav ja skihpudagáv nuorttalándak álmmuga hárráj heva bájne. / (Sydsamiska) Dan goerehtimmien ulmie lea saemien beapmoem jïh jielemevuekiem buerkiestidh jïh dotkedh guktie aerpievuekien saemien beapmoevuekieh, makrobïepmehtimmiej juekeme jïh prïhtjhjovhkeme jaemedem jïh riskem dijpieh vaajmoe-/ jïh soeneskïemtjelassen muhteste noerhtesvöörjen sïejhmi årroji luvnie. Lea göökteluhkie saemien voeresh goerehtamme daej eejtegi jielemevuekien jïh beapmoen dïehre 50-70 jaepiej juassah (Stuhtjedotkeme 1). Dïsse lissine lea beapmoedaatam goerehtamme 397 saemijste jïh 1842 laedtijste ov-parametrihken gïehtjedimmiej jïh partiellen unnemes kvadraaten vuekien mietie (PLS). Dah golme båetien stuhtjedotkemh, gaajhkh kohortdotkemh, leah dotkeme man gaavhtan jaameme jallh mïetskeåedtjieskïemtjelassh daej luvnie gïeh meatan Västerbottenen healsoedotkemi muhteste (64 603-77 319 dotkemh) jïh riskeryøknemh dorjeme Cox regresjovnen viehkine. Stuhtjedotkemisnie 2 lea mohtedamme guktie aerpievuekien saemien beapmoe vaestede låhkoeraajterasse 0 raejeste 8 raajan. Daate bielie daejstie gïeh meatan gïeh jeenemes rööpses bearkoem, buajtehks gueliem, buejtiem, muerjieh jïh voessjemeprïhtjegem byöpmedamme, leah aktem låhkoem åådtjeme fïere guhte beapmoeelementen åvteste, jeenemes 5 låhkoeh. Dïsse lissine 3 låhkoeh åådtje daate bielie daejstie gïeh meatan gïeh unnemes kruanesaath, laejpiem jïh fiberh byöpmedamme, jeenemes 3 låhkoeh. Stuhtjedotkemisnie 3 daelie mohtede kolhydraath jïh proteinh beapmosne LHCP (vuelehks-kolhydraath, jïlle-proteine) låhkoej viehkine. Jillemes LHCP låhkoem åådtjeme (=20) dah gïeh meatan gïeh vaenemes kolhydraath jïh jeenemes proteinh byöpmedamme jïh vueliehkommes LHCP låhkoem (=2) åådtjeme dah gïeh meatan gïeh jeenemes kolhydraath jïh vaenemes proteinh byöpmedamme. Stuhtjedotkemisnie 4 riskem goerehtamme mietskeåedtjieskïemtjelassem åadtjodh brygg- jïh voessjemeprïhtjegejovhkiji luvnie. Stuhjtedotkeme 5 lïj tjetskeme-dotkeme gusnie riskem ryöknoe logistihken regresjovnen baaktoe jis maahta faahketji vaajmoedåeriesmoerh åadtjodh prïhtjhjovhkiji luvnie. Buajtehks guelie meehti vihkielåbpoe årrodh båatsoesaemide goh bovtsebearkoe åarjel Lapplaantesne 1930-1950-låhkosne jïh daamhtah båatsoesaemieh daam byöpmedieh jeenebe goh jeatjah saemieh jïh laedtieh. Jeatjah sïejhmi sjïere vuekieh saemien beapmosne lea jïlle stuhtje buejteste, maeleste jïh voessjemeprïhtjegistie jïh vuelie stuhtje laejpeste, fiberistie jïh kruanesaatijste (Stuhtjedotkeme 1). Jeenh saemien aerpievuekien beapmoe, jïlle Sami diet score låhkoeh, provhki vuesiehtidh vaenie jeananamme jaemede ålmaj gaskemsh bene ij nyjsenæjjaj gaskemsh (Stuhtjedotkeme 2). Beapmoe man vuelehks stuhtje kolhydraath jïh stoerre stuhtje proteijnh, jeenh LCHP låhkoeh, ij leah dïjpeme riskem jaemedh, dan mænggan goh lea ussjedamme statistihken muhteste man jeene buejtiem byöpmedidh jïh sijjiedahteme riskefaktovrh ussjedamme. (Stuhtjedotkeme 3). Prïhtjhjovhkeme ij leah tjoelmesovveme jeananamme mïetskeåedtjieriskese, jallh jeananamme riskese prostaate-voeresbuejtiemïetskeåedtjiem åadtjodh. Nyjsenæjjah gïeh voessjemeprïhtjegem jovhkeme ≥ 4 aejkien/biejjesne unnemes riskem utnin njammamïetskeåedtjiem åadtjodh nyjsenæjjaj muhteste gïeh jovhkeme <1 aejkien/biejjesne. Ellies prïhtjege jïh bryggeprïhtjege lea tjoelmesovveme jeananamme riskese njammamïestkeåedtjiem åadtjodh noere nyjsenæjjah luvnie jïh unniedamme riskem voeresi luvnie. Ålmah gïeh jeenh voessjemeprïhtjegem juvhkieh jeananamme riskem utnieh mïetskeåedtjiem åadtjodh girsesne (Stuhtjedotkeme 4). Ålmah gïeh jeenh bryggeprïhtjegem jovhkeme jeananamme riskem utnieh vaajmoedåeriesmoerem åadjtodh (Stuhtjedotkeme 5). Dah saemien voeresi soptsestimmieh man jeeneh gueliem daej eejtegh leah byöpmedamme bovtsebearkoem muhteste 1930-1950-låhkosne, vuesehte ahte daate bielie man vihkeles kultuvren sisvege ij eejnegen seamma objektiven sisvegem utnieh. Illeldahkh stuhtjedotkemijstie 2-5 vuesiehtieh ahte dah bielieh mejtie lea goerehtamme saemien aerpienvuekien beapmoen jïh jielemevuekien muhteste eah healsoem jïh skïemtjelassem dïjph jeenebe goh sïejme noerhtesvöörjen årrojh. / (Umesamiska) Dahte guoreteme suptseste saamien beäpmoen jah jielemevuökien biire jah giehtjedie guktie aarpievuökien saamien beäpmoeh, oajviebeäpmoeh jah kaavoeh mietete jaameke vahkake jah cancerenne jah vajmoen/ virreveättennea nuorthen allmetjeih luunie. Guökteluhke saamieih boariesh gihtjedihke lie elltie eihtegeh jielemevuökien jah beäpmoen biire dann baelie 50-70 jaapieh (Oasie 1). Jieneh beäpmoe-dataede dahkedihke lie 397 saamieiheste jah 1842 ruotseiheste dennake viehketihenne ieh parmetriske giehtjedemeh jah partiellen unnemes kvadraten vuökien miete (PLS). Dah gullme oasieh boatien kohort- luhkemeh, allkemme lie jaamemeste jall canceremeste mieteih Västerbottenen varaasgiehtjemeih luunie (64603-77319 ollu) vahkake-tsiehkesjeme dahkedihke Cox-enne regressione. Oasienne 2 vuöjnedihke leh akte laakatjenne aarpievuökien saamien beäpmoeh vuösstede akte tsiehkesjerairoe 0 – 8. Dahte bielie deistie gieh jienemes ruöpses beärrkoede, buöjteks guöliede, buöjtiede borrein jah vuossjeme kaavoede juukein, akte tsiehkie fierte beäpmoih outeste otjoin, jienemes 5 tsiehkieh.Vielie 3 tsiehkieh dahte bielie otjoin gieh unnemes jaamoede jah urhtsede, laipiede jah fiberede borrein, jienemes 3 tsiehkeh. Oasienne 3 vuöjnedihke aktevuotta gasske kolhydrateh jah proteieneh beäpmoenne LCHP-esne (vuöleke kolhydrateh, jylloeke-proteineh) tsiehkie. Jyllemes LCHP tsiehkieh (=20) dainie mietenne unnemes kolhydrateh jah ollomes proteineh borrein jah unnemes LCHP tsiehkieh (2) dainie mietenne ollomes kolhydrateh jah unnemes proteineh borrein. Oasienne 4 giehtjedihke vahkake cancerede brygg- jah vuossjeme kaavoe juukejenne. Oasie 5 tjohkenne lin kontrolle- giehtjedeme vahkake hiehke vaajmoe-narrenne kaavoe-juukejenne tsiehkiesjdihke logistiske regressionenne. Buöjteke guölieh borretdihke mahtein vieliebe buutsebeärrkoeste saamieihesne oarrjel saamien eätname 1930-1950 jaapienne jah vieliebe borretdihke buutsesaamieiheste guh jeätja saamieh jah ruotse-allmetjeh. Jeätja siejhme sierreme saamien beäpmoesne lin akte jylloeke oasie buöjtie-, viire-, jah vuossjeme kaavoeste jah akte vuöleke oasie laipie-, fibere-, joamoe jah urhtseste (Oasie 1). Ollu aktelaaka aarpievuökien saamien beäpmoeh, ollu Sami diet score tsiehkieh tjohkan lin vieliebe jaameme ollmaihenne sierrelaaka (oasie 2). Beäpmoihenne unne kolhydrateh jah ollu proteineh, ollu LCHP tsiehkie, ieh vahkake lasste jaamet, dann mingjelen guh statistiske ussjede valltedihke leh borremmiean gallane buöjtieste jah vihties vahkake faktoreiheste (oasie 3). Kaavoejuukeminne lin ieh vielebe aarpievuökien cancer-vahkake tjohkenne, jall vielebe vahkake prostate-kolorektale-cancere. Nyesenejah guh vuossjeme kaavoe juukein ≥4 aikieh/biejvie unnebe vahkake nitje-cancereb lin muhteste nyesenejanneh gieh <1 aikie/biejvie juukein. Gaihkekaavoe jah brygg-kaavoe lie tjoahkan vielebe nitje cancereb nyesenejanne jah unnebe vahkake boariesh nyesenejaihenne. Ollma guh ollu vuossjeme kaavoeb juukein cancereste gonkelmesenne vieliebe vahkake otjoin (oasie 4). Ollma guh ollu brygg-kaavoe vajmoe-narreme vieleb vahkake otjoin (oasie 5). Dah boariesh saamieh suptsestemeh man jingje guöliede elltie eihtegeh buutsebeärrkoeh borrein 1930-1950-aikie, vuösiete dahte bielie veäksekes kulture miele ieh gaihke aikie darpesjedennake veäksekes objektive miele leh. Oasie 2-5 vuösiete dah giehtjedemes dahte bielie aarpievuökien saamien beäpmoen jah jielemen vuökien ieh varaas jah skieptjeme mietete ieh nuorthen almetejeh ollu.
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An Examination of the Perceptions of Louisiana Technical College Traditional and Non-Traditional Students and Faculty Regarding Effective Teaching Behaviors in Office Systems Technology ProgramsSmith, Thomas 20 May 2005 (has links)
The purpose of this study was to ascertain non-traditional students', traditional students', and their faculty's perceptions as to effective teaching behaviors in the office systems technology programs on six of the campuses of the Louisiana Technical College and to determine any significant differences in perceptions held by the respective groups—non-traditional students, traditional students, faculty of non-traditional students, and faculty of traditional students. The theoretical framework of this study is drawn from Knowles' concept of andragogy and Bruner's constructivist theory. The design of this study was nonexperimental descriptive research in nature. It used a survey instrument to collect data as to the perceptions of effective teaching behaviors of the respective groups. Two survey instruments were used—one for students and one for faculty. Both instruments were of like format, using a 7-point Likert scale for determination of perceived teaching behavior effectiveness. The faculty instrument was derived from the results of student data collection. The student sample was 299, and the faculty sample was 14. The prime objective of this study was to assemble data from a significant number of the target population for comparison, to summarize findings, and to evaluate any relevant patterns of significance in and among the groups. Methods of statistical analysis used in this study were Mann-Whitney U Statistical Procedure, T-Test for Independent Samples, and Spearman Correlation. This study revealed important differences in the perceptions as to effective teaching behaviors of non-traditional students, traditional students, faculty of non-traditional students, and faculty of traditional students in the office systems technology program of the Louisiana Technical College. These differences are described and analyzed. Implications for a range of stakeholders and suggestions for further research are presented.
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Guardiãs das folhas: mobilização identitária de raizeiras do cerrado e a autorregulação do ofício / Guardians of the leaves: the identity mobilization of the raizeiras of the Brazilian cerrado and ploy´s self-regulationD\'Almeida, Sabrina Soares 10 September 2018 (has links)
O presente trabalho propõe uma reflexão acerca da recente mobilização de raizeiras do cerrado em torno do que denominam como a identidade da raizeira. Organizadas em torno da Articulação Pacari, estas raizeiras vêm se mobilizando, desde 1998, com o objetivo de reivindicar o direito de praticar a medicina tradicional. Contudo, sua atuação extrapolou o campo da saúde propriamente dito ao adentrar em arenas de debates e demandas nas quais são discutidas questões como território, identidade, cultura, etnia, entre outros temas caros aos povos e comunidades tradicionais brasileiros. Isso se justifica porque estas raizeiras, desde 2006, são reconhecidas enquanto um dos gruposmembro da Comissão Nacional de Desenvolvimento Sustentável dos Povos e Comunidades Tradicionais (CNPCT). Ao articular duas pautas de importância global a saúde e o meio ambiente estas raizeiras produzem para si um novo espaço de atuação, ressignificam práticas e saberes e vão, aos poucos, tecendo sua narrativa identitária em torno da qual passam a organizar suas reivindicações por direitos. / The actual assignment implies a thinking over the recent mobilization of the raizeiras of the Brazilian cerrado upon the topic ´raizeira´s identity´. These raizeiras are arranged within the surroundings of the Pacari Joint; they started to gather in 1998, reclaiming their rights to practice traditional medicine. Nonetheless, their actions extrapolated issues in the human health field scarcely; their actions in arena of debates and demands do now include issues such as territory, identity, culture, ethnicity, amongst other matters dear to traditional Brazilian people and communities. That is justifiable because in 2006 these raizeiras were embodied as a member group of the National Commission of Sustainable Development of Traditional People and Communities (Comissão Nacional de Desenvolvimento Sustentável dos Povos e Comunidades Tradicionais, CNPCT). When articulating two schedules of global significance health and environment these raizeiras generate for themselves a new acting room; they give new meaning to practices and knowledge, and they go little by little weaving their identity narrative around which they begin to organize their claims for rights.
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Developing a practical methodology for Chinese medicine research: approach, challenges and solutions. / CUHK electronic theses & dissertations collectionJanuary 2010 (has links)
Chemical analyses, biological assays, and animal experiments provide important fundamental information of Traditional Chinese Medicine. In modern biomedical research, they should also be necessary prerequisites for clinical trials. A Chinese herbal formula, no matter how effective and safe in the pre-clinical studies, cannot be assumed clinically valid. No marketing approval should be granted without clinical studies. Thus, clinical trial plays a decisive role in the research and development of Traditional Chinese Medicine. Currently the highest level of efficacy evidence is obtained from randomized controlled clinical trial. Thousands of years of traditional use can provide us with valuable guidelines to the selection, preparation and application of herbal formulations. To be accepted as viable alternatives to western medicine, the rigorous methods of scientific and clinical validations must be applied. / In conclusion, the methodology of Chinese medicine research needs to improve. One practical way is to apply the efficacy-driven approach through the following steps: i) getting a simple herbal formula to try solving a difficult clinical problem and start an evidence-based clinical trial using methodology acceptable to current standard clinical trials i.e. randomized, placebo-controlled; ii) parallel laboratory experiments to understand the mode of action should be done; and; iii) making sure that the quality of herbs and their extracts are of the best standard. A promising item shown in the clinical trial and laboratory experiments would deserve more pharmacological investigations before considering marketing. (Abstract shortened by UMI.) / The distinctiveness of Chinese medicine is manifested in the diversity and the complexity of its components, the instability of its quantity, the fuzziness of its action mechanism, and the uncontrollability of its producing process. Traditional Chinese herbal formulae are usually formed by more than one plants, animal or mineral items. The composition is extremely complex. The efficacy thus can hardly be guaranteed. The methods of harvesting, drying, storage, transportation, and processing of plant material influence the efficacy and safety. The consistent efficacy, therefore, can hardly be guaranteed. For thousands of years, it has been observed by clinical practice that Traditional Chinese Medicine (TCM) has a rich scientific connotation and has developed a unique healthcare system. However, variable sources of raw materials, unknown active ingredients, difficulties in quality control, lack of safety evaluation, unclear mechanism of action, etc., all these factors constitute major challenges in modernization of TCM. / The effect of Traditional Chinese Medicine (TCM) may be characterized by its chemical compounds, which are also the active ingredients. The reproducibility and the stability of the active ingredients are the foundation to ensure the efficacy of TCM. The safety and efficacy of TCM is evaluated through its pharmacological effects and in clinical studies. Many Chinese herbal medicines have a long history of traditional use. However, most of them are of unproven efficacy by today's standard. Well-designed randomized controlled trials and comprehensive pre-clinical studies are not known. Although the lack of qualified evidence does not mean that Chinese herbal medicines lack efficacy or are unsafe, properly designed experimental and clinical investigations should still be done today. There is a need to scientifically prove and clinically validate its safety and efficacy through chemical standardization, biological assays, and clinical trials. / The general perception that herbal drugs are very safe and free from side effects is not true. Little do they know in the modern conditions, that the current herbs used for preparation of traditional Chinese medicine have been very different as compared with the ancient herbs in planting, extracting, producing, storage, application, dose level and the duration of clinical use. The active ingredients of herbal formula are higher after extracting with modern scientific methods; and the toxicity may also be correspondingly higher. The potential side effects after long-term use should not be overlooked. / The purpose of the research is to develop a practical methodology to obtain convincing evidences in quality, safety and efficacy of Chinese Medicine. When we use evidence-based research methodology to prove the quality, safety and efficacy, we are facing many challenges. / The quality control of Chinese herbal medicine is a systematic procedure. The initial critical step is to standardize the starting raw herbs, for knowing the exact species and subspecies, the ideal growing location, environmental conditions, harvesting methods, and storage conditions etc., i.e., following Good Agriculture Practice (GAP) to ensure the quality of the raw materials. The second step is to standardize the processing methods of the raw herbs. The third step is to standardize the preparation procedure of the final products according to the requirements of Good Manufacture Practice (GMP) guideline. The fourth step is to qualitatively and/or quantitatively evaluate the quality of the TCM medication based on one or more selected chemical markers. / by Cheng, King Fai. / Source: Dissertation Abstracts International, Volume: 73-01, Section: B, page: . / Thesis (Ph.D.)--Chinese University of Hong Kong, 2010. / Includes bibliographical references. / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Electronic reproduction. [Ann Arbor, MI] : ProQuest Information and Learning, [201-] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Text in English with some Chinese characters; abstract and appendixes 3-5 also in Chinese.
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Sociological perceptions of harvesting, husbandry and sustainable utilization of redundant second-hatched chicks of wild hornbills, eagles and owls at Makuleke Community and the surrounding villagesMakatu, Shumani Elsie January 2000 (has links)
Thesis (M. A. (Sociology)) -- University of the North, 2000 / Refer to the document / NRF (National Research Foundation)
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