Kufalikira kwa haidrojeni kudzera muzitsulo pa kutentha kwakukulu ndi mutu wofunikira pamakina a tritium ndi magalimoto oyendetsedwa ndi haidrojeni.Kuphatikizika kwa maphunziro mu labotale yazinthu zoyambira maphunziro a digiri yoyamba kumapindula kuchokera pakuzindikira koyamba ndi miyeso ya osmotic.Kuyesera kunakhazikitsidwa kuti awonetse malowedwe a haidrojeni kudzera mu chubu chachitsulo chosapanga dzimbiri.Cholinga cha ntchitoyi chinali kudziwa momwe zotsatira za kuyesaku zikugwirizana bwino ndi zolemba zapamwamba za kufalikira kwa coefficient ndi kusungunuka kwa haidrojeni muzitsulo zosapanga dzimbiri.Hydrogen ndi argon zidasakanizidwa mu thanki yotenthedwa yomwe ili ndi chubu chachitsulo chosapanga dzimbiri cha 316.Mpweya woyeretsera wa argon unadutsa mu chubu kupita ku spectrometer yaikulu kumene kusinthika kwamtundu wamtundu wa gasi kunalembedwa.Kuyika chitsanzo chakusintha kwazambiri ku data yoyesera kunapangitsa kuti hydrogen isungunuke muzitsulo zosapanga dzimbiri.Mayeserowo adachitika pakugwira ntchito kwa hydrogen kuchokera ku 0.01 mpaka 0.5 atm.ndi kutentha kuchokera ku 700 kufika ku 783 K. Chitsanzo cha chiphunzitsocho chimagwirizana bwino ndi mawonekedwe a deta yosakhalitsa yolowera.Zomwe zimawonedwa pakufalikira ndi kusungunuka kwa haidrojeni muzitsulo zosapanga dzimbiri kuchokera kuzinthu zosakhalitsazi ndizofanana ndi zolemba zomwe zimasiyana.Kusiyana kumeneku kungafotokozedwe ndi zochitika zodziwika.Zotsatira za njira yoyeserayi zili pafupi kwambiri ndi zofalitsidwa zofalitsidwa ndi zosungunuka, zomwe zimatsimikizira kuti kuyesa kungagwiritsidwe ntchito ngati chithandizo chophunzitsira.Njirayi ikhoza kuwonjezeredwa kuzinthu zina zofufuzira kapena zowonetsera.
Pulogalamu ya SUU Nursing idapangidwa mkati mwa mfundo zoyambira zamaphunziro otengera ophunzira.Ophunzirawo adachita nawo bwino pophunzira, koma monga gulu sanathe kupeza chidziwitso chaumwini chofunikira kuti apambane pa NCLEX.Ophunzira amatenga maphunziro a unamwino popanda kutenga udindo pa mfundo zoona.Zochita zamagulu zophunzirira sizokwanira kuwonetsa chidziwitso cha wophunzira payekha.Kusanthula kulephera kwa ophunzira kudzera pakuyezetsa kokhazikika kumalimbikitsa Sukulu ya Unamwino kuti ifufuze kusintha kwa maphunziro.Mfundo zazikuluzikulu za chiphunzitso chachitukuko cha constructivist zimapereka chidziwitso pakusintha kwabwino kwamaphunziro komwe kwayenda bwino kwa omaliza maphunziro athu.Ulalikiwu ukuwonetsa zomwe zikuchitika mu data kuchokera ku mayeso okhazikika omwe amagwiritsidwa ntchito mkati mwa pulogalamu ya chisamaliro komanso zotsatira za NCLEX.Kufotokozera uku kumapereka chithandizo ku ntchito yopititsa patsogolo malingaliro a chiphunzitso chachitukuko cha constructivist ndikugwiritsa ntchito kwawo ku maphunziro a unamwino.Zitsanzo zambiri zamaphunziro a unamwino zimayesa kuyala maziko a maphunziro a unamwino.Kusintha kwa maphunziro ku dipatimenti ya unamwino ya SUU kumagwirizana ndi chiphunzitso cha chitukuko cha constructivist, ndipo zotsatira za kuphunzira kwa ophunzira zimagwirizana ndi lingaliroli.
Daphne Solomon, DNP, FNP-C Diane Fuller*, DNP, APRN, FNP-C, Debra Whipple*, DNP, FNP-BC, Ana Sanchez-Birkhead, PhD, WHNP-BC Department of Nursing
Khansara ya m'mawere yotupa (IBCC) ndi khansa ya m'mawere yoopsa kwambiri komanso yakupha. IBC nthawi ina inali matenda akupha padziko lonse lapansi, koma lero kupulumuka kwa zaka 5 ndi 30-40% (Bond, Connoly, & Asci, 2010). IBC nthawi ina inali matenda akupha padziko lonse lapansi, koma lero chiwerengero cha kupulumuka kwa zaka 5 ndi 30-40% (Bond, Connoly, & Asci, 2010). Когда-то ИБК был смертельно опасным заболеванием, но сегодня 5-летняя выживаемость составляет 30-40% (Bond, Connoly, & Asci, 2010). IB nthawi ina inali matenda oopsa, koma lero chiwerengero cha zaka 5 ndi 30-40% (Bond, Connoly, & Asci, 2010). Когда-то ИБК был смертельно опасным заболеванием, но сегодня 5-летняя выживаемость составляет 30-40% (Bond, Connoly & Asci, 2010). IB nthawi ina inali matenda oopsa, koma lero chiwerengero cha zaka 5 ndi 30-40% (Bond, Connoly & Asci, 2010).IBC imapanga 1% mpaka 6% ya matenda onse a khansa ya m'mawere.Kusowa ndi kwachilendo kwa dokotala komanso wodwala (Molckovsky et al., 2009).Odwala ambiri amawona dokotala wawo wamkulu (PCP) poyamba.IBC nthawi zambiri imadziwika molakwika ngati breast cellulitis kapena mastitis.Zambiri mwazolemba za IB zimasindikizidwa m'magazini a oncology.Siziwoneka kawirikawiri m'magazini achipatala, gynecology, kapena mankhwala amkati.Kuwunikidwa kwa mabuku azachipatala ndi pathophysiology kunawonetsa zochepa zomwe ophunzira azachipatala amapeza.Cholinga cha polojekitiyi ndikuwongolera kumvetsetsa kwa odwala ndi opereka chithandizo chamankhwala azizindikiro, zizindikiro, njira zowunikira, ndi malangizo okhudzana ndi IBC.
The Health Belief Model (HBM) ndiye maziko amalingaliro a polojekitiyi.Kupyolera mu maphunziro a odwala a PCP ndi IBC, kuzindikira msanga ndi kuzindikira za matendawa kungapangitse kuti munthu adziwe bwino.
Alyssa Simon Beveridge, Madison Rae, Jessica Brown, Emily Clendening, Sierra Gish, Nika Clark*, Cynthia Wright, Ph.D.* Department of Agricultural and Food Sciences
Centers for Disease Control and Prevention inanena kuti 35.9% ya akuluakulu aku US ndi onenepa kwambiri, 8.9% ali ndi matenda a shuga, ndipo 8.3% ali ndi matenda ashuga.
Cholinga cha polojekitiyi chinali kudziwa ngati pali mgwirizano pakati pa mafuta a thupi ndi shuga wambiri wamagazi ndi zina zokhudzana ndi thanzi labwino pakati pa ophunzira, aphunzitsi, ndi ogwira ntchito ku yunivesite ya Southern Utah.Chitsanzo chosavuta cha 384 chinatengedwa kuchokera ku chiwerengero cha yunivesite.Ophunzirawo adamaliza kafukufuku wovomerezeka ndi IRB ndipo adalandira miyeso itatu: kuzungulira m'chiuno, mafuta a thupi, ndi A1c (chizindikiro cha chiopsezo chokhala ndi matenda a shuga).
Pafupifupi 5 peresenti ya otenga nawo mbali anali ochepa thupi, 26 peresenti anali onenepa kwambiri, ndipo 14 peresenti anali onenepa kwambiri.Zotsatira zokhudzana ndi kuchuluka kwa mafuta m'thupi zikuwonetsa kuti kuchuluka kwa mafuta m'thupi kumachulukirachulukira, momwemonso ma A1c, kuchuluka kwa chiuno, ndi zaka.Anthu okwatirana analinso ndi mafuta ambiri a thupi.
Pafupifupi 6% ya omwe adatenga nawo gawo anali ndi A1c pamwamba pa 7 (yomwe imaganiziridwa kuti ndi yokwezeka).A1c yokwezeka imalumikizidwa ndi chikhalidwe chaukwati komanso kusakhutira ndi kulemera komanso thanzi.
Kugwiritsa ntchito zinthu zapolymeric popanga ma microchips kumapangitsa kuti kuphunzira kwa kupatukana kwa microfluidic kukhala kothandiza komanso kothandiza.Timapanga ma microchips opangidwa kuchokera ku ma poly(dimethylsiloxane) (PDMS) pogwiritsa ntchito ma templates a nickel a electrodeposited kuti apange njira zolekanitsa.Magawo a PDMS adatsukidwa ndi tepi ndikuwunikira kuwala kwa UV poyesa kuyeretsa plasma polima.Pambuyo poyeretsa, PDMS idawonjezedwa pagalasi kuti ipange pansi pa njira yolekanitsa.Mawonekedwe otseguka a zida za microfluidic izi amalola kusanthula kwa mapuloteni ndi mamolekyu ang'onoang'ono pogwiritsa ntchito njira zama electrochemical ndi spectroscopic.
Tikuphunzira za khalidwe la phosphatidylserine (PS) lipids pamaso pa mkuwa.PS imapezeka m'maselo a zamoyo zambiri ndipo imakhudzidwa ndi zofunikira komanso zosiyanasiyana zama cell monga apoptosis, coagulation, ndi kufalitsa matenda.Kafukufuku wam'mbuyo adawonetsa kuti ma ions amkuwa (II) amamangiriza ku PS ndipo awonetsa kuti ma copper-PS amatha "kutembenuza" transmembrane bilayer.Tagwiritsa ntchito electrophoresis ndi microfluidics ndipo pakali pano tikugwiritsa ntchito mkuwa-catalyzed reaction kuyesa kuwonetsa ngati kutembenuka kwa zovutazo kumachitikadi.
Mankhwala ophatikizika okhala ndi ma antibiotic ndiye mwala wapangodya wamankhwala komanso thanzi la munthu.Kafukufukuyu akufuna kupeza njira zatsopano zopangira maantibayotiki kuchokera ku zida zosavuta zoyambira.Kuti akwaniritse cholinga ichi, photocatalytic [2+2] cycloaddition reactions of alkenes ndi isocyanates mu kuwala kowonekera kwagwiritsidwa ntchito pokonzekera maantibayotiki a monocyclic lactam.Ntchito yoyambirira idayang'ana pakupanga mikhalidwe yopangira kachitidwe pakati pa phenylisocyanate ndi transstilbene.Kuyesera kwaposachedwa kwambiri kwayang'ana pa kukulitsa reactivity ya photocatalyst powonjezera stoichiometric kuchuluka kwa okosijeni quencher.Posanthula zosakaniza zomwe zili ndi zowonjezera zowonjezera ma oxidizing, zida zingapo zatsopano zidapezeka.Panopa tikugwira ntchito yodzipatula ndikuyika zinthu zatsopanozi.
Taricha granulosa ndi salamander yomwe imatulutsa neurotoxin tetrodotoxin (TTX) kuchokera pakhungu lake.Salamanders amagwiritsa ntchito tetrodotoxin ngati chitetezo kwa adani.Akuluakulu, mphutsi ndi mazira a Taricha torosa awonetsedwa kuti ali ndi TTX.Tinkafuna kuwerengera kuchuluka kwa TTX okhetsedwa ndi salamanders pa magawo osiyanasiyana a moyo wawo, kuphatikizapo mazira, mphutsi (isanafike ndi pambuyo maonekedwe a kumbuyo kwa miyendo), ndi salamanders wamkulu.Tidzagwiritsa ntchito chromatography ya gasi yophatikizidwa ndi mass spectrometry (GCMS) ndi capillary zone electrophoresis (CZE) yokhala ndi kuzindikira kwa microarray fluorescence kuti tidziwe kuchuluka kwa TTX.Cholinga cha kafukufuku wathu chinali kutsimikizira kuti capillary zone electrophoresis ndi nsanja yoyenera yowerengera tetrodotoxin.Kugwiritsa ntchito kafukufukuyu ndikupeza milingo yoyambira ya tetrodotoxin kuti ithandizire kafukufuku wopitilira.
Pophunzira njira yodziwika bwino komanso yodziwika bwino ya Fischer-Indole, njira zina zopangira kaphatikizidwe ka indole ndi carbazole zadziwika.Zomwe akufunsidwazi zimaphatikizapo kupangidwa kwapakati komweko monga munjira ya Fischer.Ngati kuphatikizika uku ndi kupitilira kwapakatikati kumapitilira monga momwe zikuyembekezeredwa, zomwe akufunsidwa ziyenera kupatsanso zomwezo monga njira ya Fischer.Izi zikapezeka kuti ndi zoona, njira yatsopano yamankhwala idzadziwika.
Zomwe akufuna pakuphatikizika kwa ma indoles (ndipo pamapeto pake ma carbazoles) akuphatikiza kuphatikiza kwamafuta onunkhira a nitroso ku ma cyclic amine moieties munjira yatsopano yamakanika.Chiwembu chomwe chili pansipa chikuwonetsa zomwe akufuna kuchita.Kusavuta kwa izi kudzawonetsedwa pakufunika kwa masitepe ochepa komanso otsika mtengo komanso osavuta kuthana ndi ma reagents kuposa njira zina zopangira.Ubwino waukulu womwe ungakhalepo ndikuti hydrazine wowopsa kwambiri wofunikira kugwiritsa ntchito njira ya Fisher sikufunika.
Zomwezo zidafufuzidwa pansi pazikhalidwe zosiyanasiyana, kuphatikiza zosungunulira zosiyanasiyana, kuchuluka kwa pH, ma microwave ndi njira wamba, komanso kugwiritsa ntchito zosungunulira zosiyanasiyana.
Yankho ili laphunziridwa, koma mwatsoka silinapambane.Chifukwa chake sichinakhazikitsidwebe.Kafukufuku wowonjezereka akufunika kuti adziwe chifukwa chake izi sizinaphule kanthu komanso momwe chidziwitsochi chingagwiritsire ntchito bwino.
RJ Corry, Taylor Everett, Cody Hilton, Bruce Smalley, ndi Chris Monson, Ph.D.*Dipatimenti ya Physical Sciences
Maselo a m'maselo ndi zomanga thupi zake zimagwira ntchito yofunika kwambiri pamoyo watsiku ndi tsiku ndipo ndizofunikira kwambiri kwa anthu omwe amaphunzira za moyo.Chiwerengero chochulukirachulukira cha kafukufuku chikuyang'ana kwambiri gawo la mapuloteni ndi nembanembawa komanso kuyanjana kwawo mu kafukufuku wamankhwala ndi malingaliro.Posachedwapa, othandizira lipid bilayers (SLBs) akhala akugwiritsidwa ntchito kuyeretsa mapuloteni a membrane pogwiritsa ntchito njira yotchedwa electrophoresis/electroosmotic focusing (EEF).Ngakhale kuti njirayi imamveka bwino kumayambiriro ndi kumapeto kwa kulekanitsa kwa lipid / mapuloteni, khalidwe la lipids / mapuloteni awa pakati silikumveka bwino.Tikuyesera kupanga kayeseleledwe ka makompyuta kamene kangatilole kutengera khalidwe la lipids ndi mapuloteni pamagulu onse olekanitsa.Izi cholinga chake ndikuthandiza kumvetsetsa kuyanjana kwa protein-lipid pakufufuza kwamtsogolo.
Imines ndi gulu lofunikira lamagulu ophatikizika okhala ndi (CH = N)) magulu ogwira ntchito.Amatchedwanso maziko a Schiff, pambuyo pa chimphona chachikulu cha Schiff chomwe chinawapanga mu 1864. Amapangidwa ndi kusintha kwa condensation pakati pa aldehydes kapena ketoni ndi amines.Imines ambiri amawonetsa zochitika zazikulu zachilengedwe monga antibacterial, antiviral, ndi anticancer.Cholinga chathu chinali kuphatikizika kwa imines yatsopano ndi momwe N-heterocyclic aldehydes ndi amines.Imeneyi imatha kukhala ngati ma bidentate ligands ndikupanga mphete zokhazikika za mamembala asanu okhala ndi zitsulo zosinthira.Cholinga china cha pulojekiti yathu ndi kupangidwa kwa maines atsopano ndi zitsulo za d8 (ie faifi tambala, platinamu ndi palladium).Tikukhulupirira kuti platinamu yopangidwa ndi platinamu ikhala yofanana ndi antitumor drug cisplatin.Pambuyo pochita bwino, zitsulo zidzayesedwa pazochitika zamoyo zomwe zingatheke.
Tapanga maimi atsopano a 5-aminouracil ndi atatu osiyana a N-heterocyclic aldehydes.Deta ya 1H-NMR ndi IR ikuwonetsa kuti tapanga imane yomwe tikufuna.Ntchito ikupitirizabe kudzipatula kwa zinthu zoyera ndi kaphatikizidwe ka zitsulo zawo.Chinthu chothandiza cha imines yomwe yangopangidwa kumene ndikuti imapanga fluoresce mwamphamvu m'chigawo cha buluu cha kuwala kowoneka.
Alkylamines (RNH2) ndi gulu lofunikira la mamolekyu achilengedwe, kuphatikiza zinthu zachilengedwe zogwira ntchito mwachilengedwe komanso mankhwala.Amapezeka muzinthu zambiri zofunika monga morphine, dopamine ndi mapuloteni onse.Chifukwa chake, kupanga ma alkylamines ndikofunikira kwambiri pakupangira mankhwala atsopano komanso abwinoko.Ntchitoyi imaperekedwa pakugwiritsa ntchito ma alkylborane intermediates kuti apange ma nitrogen-carbon bonds a alkylamines.Hydroboration ya alkenes ndi borane (BH3) yotsatiridwa ndi okosijeni ndi hydrogen peroxide (H2O2) imadziwika bwino.Tikupempha kugwiritsa ntchito alkylborane wapakatikati wotsatiridwa ndi kugwiritsa ntchito ma nitrogen ofanana ndi hydrogen peroxide kuti apereke mwayi wa alkylamines kuchokera ku alkenes.Kusankhidwa kwa malo odana ndi Markovnikov ndi ofanana ndi hydroboroxidation.The makutidwe ndi okosijeni ulamuliro anachita ndi hydroboration bwinobwino inachitika pa transstilbene.Zochita zoyesera zomwe zimafunidwa zikupangidwa pano.
Zochita zoyambitsidwa ndi zitsulo zosinthika zitha kugwiritsidwa ntchito popanga mankhwala, zida (pulasitiki), ndi mafuta.Mapangidwe ndi zamagetsi za phosphine ligands zomwe zimagwirizanitsidwa ndi malo osinthira zitsulo zimatha kukhudza kwambiri reactivity ya catalysts.Kafukufukuyu amaperekedwa pakuphatikizika kwa ma phosphine ligands atsopano pazotsatira zatsopano zomwe zimayambitsidwa ndi zitsulo zosinthika.Trickkylphosphine ligand diethyl tert-butylphosphine yogwira mtima kwambiri idapangidwa ndikutetezedwa ngati borane adduct kuchokera ku phosphorous trichloride ndi ma reagents ogwirizana a Grignard pazokolola zonse za 66% (masitepe 4).Zinapezeka kuti steric and electronic effects of Grignard reagents zimakhudza kwambiri reactivity ndi selectivity wa njira zitatu za nucleophilic kuwonjezera phosphorous (III) malo.Ntchito ya m'tsogolo idzayang'ana pakupanga ndondomeko yokonzekera ma trialkylphosphine borane adducts kuchokera ku phosphorous trichloride mu zokolola zambiri.
Tikupanga njira yatsopano yopangira zida za microfluidic pogwiritsa ntchito mawaya achitsulo ngati ma templates.Zipangizo za Microfluidic zimagwiritsidwa ntchito poyesa zamankhwala ndi zina mwachizolowezi, koma mtengo wokwera wa prototyping umachepetsa kugwiritsidwa ntchito kwawo m'malo osasinthasintha monga organic chemistry.Njira yathu imagwiritsa ntchito zipangizo zotsika mtengo (Mg wire, PDMS ndi HCl) kupanga chitsanzo ndi kupanga zipangizo za microfluidic.Tikuyesa khalidwe la chipangizo chathu cha microfluidic ndipo tikuyembekeza kuyamba kuyesa machitidwe a organic ndikupanga zina zowonjezera ndi chipangizo chathu cha microfluidic posachedwa.
Jacob Anderson, Russell Grimshaw, Adam Hendrickson, Allen Hamekki, Jeremy Leonard ndi Roger Greener* Department of Engineering Technology and Construction Management
Makina osindikizira a 3D akhala okwera mtengo kwambiri kugula ndikugwiritsa ntchito kuyambira pomwe adapangidwa.Pakhala kusintha kwakukulu m'gawo la osindikiza a 3D m'zaka zingapo zapitazi, zomwe zapangitsa kuti mtengo wogula ukhale wotsika.Zimapanganso mapangidwe osiyanasiyana.Tikuwona gawo lomwe likukula la osindikiza a 3D ngati mwayi wofufuza ntchito zomwe zikuchitika ndikudzipangira tokha osindikiza a 3D.Chosindikizira cha 3D ichi sichimangotsika mtengo, komanso chimaphatikiza mapangidwe abwino kwambiri ndi omwe tapanga tokha.
Makampani opanga njinga zamapiri akukula chaka chilichonse ndipo ndi kukula uku, matekinoloje atsopano amafunikira.Mabasiketi amapiri otsika ali patsogolo pakupanga mphamvu zakuthupi, zopepuka, mawonekedwe a geometry ndi kuyimitsidwa.
Ine ndi Scott Hansen tinayamba kupanga chimango chatsopano cha njinga zamoto zotsika ndi zoyimitsidwa bwino kwambiri.Kapangidwe kameneka kamagwiritsa ntchito kachitidwe ka pushrod kosavuta kamene kamazungulira makamera awiri kuti ayendetse kuyimitsidwa kumbuyo pomwe gudumu lakumbuyo likuyenda mmwamba ndi pansi 8 mainchesi oyenda.Kapangidwe kamkono kameneka kamapangitsa kuti kugwedezeka kumbuyo kukhazikike motsika momwe kungathekere mkati mwa chimango, zomwe zimapangitsa kuti pakhale malo otsika kwambiri amphamvu yokoka komanso kugwira bwino ntchito.Mapangidwewo akamaliza, tiyamba kupanga chimango chokhala ndi machubu a chrome.Chimangocho chikakonzeka, njingayo idzasonkhanitsidwa kuchokera ku zoperekedwa kapena kugulidwa zopepuka za aluminiyamu ndi zida za carbon fiber.Cholinga chachikulu ndikupanga njinga yokhazikika, yopepuka, yogwira ntchito bwino yotsika kumapiri yofanana ndi yomwe idathamangira pa UCI Downhill World Cup.
Caitlin Torgersen, Erin Carter, Cynthia Wright, Ph.D.* ndi Nika Clark* Department of Agricultural and Food Sciences
Matenda a Metabolic amafotokoza gulu la zinthu zomwe zingayambitse chiopsezo cha matenda amtima, mtundu wa 2 shuga, kapena sitiroko.Zowopsa izi zimaphatikizapo kuthamanga kwa magazi, kuchuluka kwa shuga m'magazi, kuchuluka kwa m'chiuno, komanso kuchuluka kwa cholesterol yoyipa.Metabolic syndrome imachitika pamene zitatu kapena zingapo mwa izi zimachitika nthawi imodzi.Malinga ndi American Heart Association, 35% ya akuluakulu aku America ali ndi metabolic syndrome (Association, 2011).Kafukufukuyu adawunika aphunzitsi a University of Southern Utah (SUU) ndi okwatirana pakukhalapo kapena chiopsezo chokhala ndi matenda a metabolic (okhala ndi ziwopsezo zitatu) kapena chiwopsezo chokhala ndi metabolic syndrome (ndi zinthu ziwiri zowopsa).Mogwirizana ndi pulogalamu yaumoyo ya SUU T-fit, anthu 189 adayesedwa.Oposa 33% mwa omwe adatenga nawo gawo anali ndi vuto la metabolic syndrome, ndipo ena 21.7% anali pachiwopsezo chotenga matenda a metabolic syndrome, zomwe zikuwonetsa kukhalapo kwa zinthu ziwiri zowopsa.Kuphatikiza apo, kafukufuku adachitidwa kuti awunike zinthu zomwe zingayambitse metabolic syndrome.SPSS 21.0 idagwiritsidwa ntchito kusanthula zomwe zikuwonetsa kuti pali zinthu zambiri zamoyo zomwe zimawonjezera chiopsezo chokhala ndi metabolic syndrome.
Kaylie Briggs, Samantha Hirschi, Sarah Miller, Kylie Stringham, Artis Grady, Ph.D.*, Matthew Schmidt, Ph.D.* Department of Agricultural and Food Sciences
Kudya mafuta ochulukirapo m'zakudya za anthu ambiri aku America ndi vuto lomwe likuchitika m'magulu azakudya.Pochepetsa kudya kwamafuta ambiri m'zakudya, chitukuko chabwino cha zakudya zopanda mafuta zomwe zingapangidwe ndi anthu ambiri zitha kukhala ndi zotsatirapo zazikulu zothana ndi matenda amtima komanso kunenepa kwambiri.Ofufuzawa adayesa zinthu zosiyanasiyana zomwe zimagwiritsidwa ntchito (apulo puree, yogurt, puree ya nyemba, ndi zina zotero) zomwe zimagwiritsidwa ntchito m'malo mwa mafuta kuti apange zakudya zinayi zamafuta ochepa m'maphikidwe otchuka.56-73% mafuta ocheperapo kuposa maphikidwe oyambira.Odzipereka odzipereka 56, azaka zapakati pa 18 mpaka 31, amayi 37 ndi amuna 19, adalawa mchere uliwonse ndikuwunika mwachidule za mankhwalawa.Ziwerengero zovomerezeka za chakudya pamlingo wa 7-point (kuchokera pa 1 wosakonda kwambiri mpaka 7 wokonda kwambiri) anali 4.83 (makeke), 5.20 (ma cookies a oatmeal), 5.45 (ma muffin opaka zonunkhira), ndi 5.49 (ma cookies a chokoleti).cookie).Atauzidwa kuti zakudyazo zinali ndi mafuta ochepa, chiwerengero cha anthu omwe adapezabe zakudyazo chinali chovomerezeka: makeke a chokoleti (96%), ma cookies a oatmeal (93%), ma muffin okometsera (75%), ndi brownies (64%).).Pamene otenga nawo mbali adafunsidwa za zosakaniza wamba zomwe zingalowe m'malo mwa mafuta muzophika, ophunzira analibe chidziwitso.Iwo adazindikira molondola kuthekera kwa maapulosi ndi yogurt, koma molakwika adanenanso kuti zolowa m'malo mwa shuga, mkaka, margarine, ufa wa tirigu wonse ndi shuga wofiirira molakwika.Ngakhale kuti anthuwa adalandira zakudya zopanda mafuta zoyesedwa, angapindule pophunzira za mafuta olowa m'malo oyenera komanso momwe angagwiritsire ntchito m'maphikidwe ngati njira yochepetsera kudya kwamafuta.
Eric Carter, Aubrey Lyman, Robert Miguel, Ryland Morrill, Kashaana Renfro, Dallen Whitney, ndi Cynthia Wright, Ph.D.* Department of Agricultural and Food Sciences
Osteoporosis ndi matenda omwe amapezeka m'mafupa angapo.Nthawi zambiri zimachitika msana, chiuno, kapena dzanja ndipo zimatha kuvulaza kwambiri kapena kufa.Kuchuluka kwa matenda osteoporosis ku United States akuti kukukwera kuchoka pa 10 miliyoni kufika pa 14 miliyoni pofika chaka cha 2012 (kutengera deta ya 2000 Census).Ndi kuchulukitsidwa kwa mafupa ali aang'ono, chiopsezo cha osteoporosis chimachepa.Kuchita nawo masewera olimbitsa thupi, monga masewera okonzekera, nthawi zambiri kumagwirizanitsidwa ndi kuwonjezeka kwa mafupa.
Kafukufukuyu adafufuza mafunso otsatirawa: Kodi kuchuluka kwa mafupa a munthu kumasintha ndikuchita nawo masewera olimbitsa thupi?
Kafukufukuyu adapeza mgwirizano wabwino pakati pa kuchita masewera olimbitsa thupi nthawi zonse komanso kuchuluka kwa mafupa am'mafupa, kutanthauza kuti anthu omwe anali ochita masewera olimbitsa thupi m'miyoyo yawo yonse anali ndi mafupa ochuluka kwambiri kuposa omwe anali ndi zochita zochepa pamoyo wawo wonse..Anthu omwe sanachite masewera olimbitsa thupi amatha kukhala ndi mafupa ochepa (pafupifupi 10% ya anthu athu) kusiyana ndi anthu omwe ali ndi ntchito zochepa, zolimbitsa thupi komanso zapamwamba.Kafukufuku wasonyeza kuti pamene ntchito zikuchulukirachulukira, mwayi wokhala ndi mafupa abwinobwino kapena okwera kwambiri ukuwonjezeka.
Dr. Portia Terry, Megan Beasley ndi Cynthia Wright* Dipatimenti ya Zaulimi ndi Sayansi ya Chakudya
Ku United States, 35.7% ya akuluakulu ndi onenepa kwambiri kapena onenepa kwambiri (cdc.gov).Pali zinthu zingapo zomwe zikuganiziridwa kuti zikuyambitsa mliriwu, monga kupezeka kwa chakudya komanso kukula kwake.Kafukufukuyu adawunika momwe maphunziro a kadyedwe amakhudzira chidziwitso chazakudya komanso kadyedwe.Mu kafukufukuyu, ophunzira omwe adalembetsa nawo maphunziro a kadyedwe wamba adafunsidwa kuti amalize kafukufuku wokhudzana ndi momwe amadyera komanso kukula kwake.Pambuyo poyesa kusanachitike, ochita kafukufukuwo adapatsa ophunzirawo zambiri zamagawo.Patatha milungu itatu, ophunzirawo anapatsidwa mayeso a pambuyo pake kuti awone kusintha.Ena omwe adatenga nawo gawo anali aphunzitsi ndi akazi awo omwe adatenga nawo gawo pakuwunika zaumoyo ku University of Southern Utah.Aphunzitsi ndi akazi awo anamaliza kafukufuku umodzi wokha ndipo sanalandire maphunziro alionse.Pazonse, ophunzira a 260 ndi antchito / aphunzitsi / akazi a 190 adatenga nawo mbali pa kafukufukuyu.Detayo idawunikidwa pogwiritsa ntchito kope la 21 la Statistical Package for the Social Sciences.Mayeso a t-pawiri adachitidwa pa mayeso omwe asanakhalepo komanso omaliza a ophunzira, ndipo mayeso odziyimira pawokha adagwiritsidwa ntchito kuyerekeza mayankho a ophunzira ndi antchito / aphunzitsi / okwatirana.Zotsatira zikuyembekezeredwa.
Dr. Fabiola Perez, Joshua Sagisi, Emanuel Williams, Jan-Andro Hakob ndi Cindy Wright* Dipatimenti ya Agricultural and Food Sciences
Kuwonetsa kukhalapo kwa mabakiteriya a E. coli mumtsuko uliwonse wamadzi kudzakuthandizani kuti muwone ubwino wa madzi onse a m'mabotolo ndi apampopi.Coliforms ndi tizilombo toyambitsa matenda kuchokera ku mabakiteriya omwewo omwe amazindikira kukhalapo kwa tizilombo toyambitsa matenda.Sitikulimbikitsidwa kuyang'anira tizilombo toyambitsa matenda kuti tipeze tizilombo toyambitsa matenda chifukwa cha kusiyanasiyana kwawo.(Byamukama and Kanshiime et al., 1999).E. coli ikhoza kukhala ndi moyo m'madzi akumwa kwa masabata 4 mpaka 12 malingana ndi chilengedwe (Rice, Karlin, Allen, 2012).Mitundu khumi yamadzi a m'mabotolo idzayesedwa mabakiteriya a E. coli, komanso madzi apampopi ochokera m'mabanja khumi osiyanasiyana.Mtundu uliwonse wamadzi am'mabotolo ndi madzi apampopi ogwiritsidwa ntchito kunyumba amawonetsedwa katatu.Panthawi imodzimodziyo, zitsanzo zambiri za madzi zimayikidwa mu chofungatira kuti zifufuze ndi kulimbikitsa kukula kwa bakiteriya.Izi zidzatsimikizira chiyero cha chitsanzo chilichonse.Zitsanzo zidzayikidwa m'chipinda chamdima momwe kuwala kwa UV kudzagwiritsidwa ntchito kuunikira zitsanzo kuti zizindikire kukhalapo kwa E. coli.(Rice, Carlin, Allen, 2012).
Mapiri a San Francisco kumwera chakumadzulo kwa Utah akhala akukumbidwa kwambiri m'zaka makumi angapo zapitazi.Migodi imakhazikika kwambiri mu Tertiary quartz monzonites, miyala yamchere yamchere ya Paleozoic.Zinthu zazikuluzikulu zimachitika pamodzi ndi zolakwika zazikulu ziwiri zolemera mu hydrothermal porphyry deposits, koma mphambano ya zolakwikazi sizinalembedwe bwino chifukwa cha kusauka kwa miyala.Pogwira ntchito ndi kampani ya migodi ya komweko, ophunzira aku Southern Utah adayamba kupanga mapu kuti apeze ndikuwonetsa zolakwika izi asanapitirize kufufuza.Tidapanga mapu a malo omwe ming'aluyo ili powonekera pogwiritsa ntchito chipangizo cha GPS cha Triton Juno ndikuyesa kachulukidwe kake ndi kusweka kwake pogwiritsa ntchito sikelo ya Brenton ndi kampasi.Zotsatira zazithunzi za rose, stereograms ndi mamapu zikuwonetsa kukhalapo kwa mphambano mkati mwa malo ophunzirira.Kuchulukana kwa ng'anjo kumawonjezeka pamene mphambano ikuyandikira, makamaka kumodzi mwa njira zothyoka, ndipo nthawi zambiri mineralization imalowa m'malo molakwika.Tikukulimbikitsani kuti tifufuzenso mozama pobowola pamphambano za mineralized fault kuti tidziwe zotheka kugwiritsa ntchito chuma.
Mapiri a Huahua pafupi ndi Minasville, Utah, adafufuzidwa ndi mchere kwazaka makumi angapo zapitazi.Zothandizira zimakhazikika mu zolakwika za porphyritic zosinthidwa ndi hydrothermally, pomwe ma monzonite apamwamba kwambiri amalowetsedwa mumiyala ya Paleozoic.Kuphatikiza pa Tertiary magmatism, mapiri a Huahua akuwonetsa chidwi chachikulu cha Late Cretaceous orogeny ya Seville, ndikuyika miyala ya Paleozoic sedimentary pamwamba pa miyala ya Middle Cretaceous sedimentary.Pantchito yokonza mapu mderali, mwala wa mchenga wa Navajo womwe uli m'munsi mwa Blue Mountains Thrust unapezeka kuti udapangidwa ndi hydrothermal sililicification, ndikupangitsa kuti ikhale yofanana ndi quartzite.Poyang'anitsitsa, ma mineralizations ena a hydrothermal adapezeka.Zotsatira izi zikusintha chidwi cha kafukufuku kuchokera pakulemba za geology kupita ku zolemba zakusintha kwapadera kwa hydrothermal mumiyala yamchenga ya Navajo.
Phunziroli lili ndi njira zotsatirazi.M'dera la Blue Mountains, kufufuza kukuchitika pafupi ndi nthawi ya Sevier.Zitsanzo za mchenga wa Jurassic Navajo zinasonkhanitsidwa ndipo zigawo zopyapyala zinapangidwa kuti zifufuze zomwe zili muzitsulo za thanthwelo.Zitsanzo zopezeka chakum'mawa kwenikweni kwa Blue Mountains Thrust Fault zinali ndi quartz, hematite, ndi zitsulo zina zazing'ono.Mineralization si yolemera kwambiri, koma ndi kukula kwakuya, madipoziti azitsulo m'mitsempha amatha kukhala ochulukirapo.Kusanthula kwina, monga kusanthula mphamvu yokoka ndi deta yapakati, ndikofunikira kuti tidziwe mtengo wa mineralization.
Spencer Francisco, John S. McLean, Ph.D.*, ndi Michael Hofmann, Ph.D.*, Dipatimenti ya Physical Sciences
The Book Rocks kum'mwera chakum'mawa kwa Utah akhala malo osewerera kwa mibadwo yambiri ya akatswiri a sayansi ya nthaka.Zambiri mwazomera zakutchire zaphunziridwa mozama chifukwa ndizofananira bwino ndi malo angapo am'mphepete mwa nyanja, m'mphepete mwa nyanja ndi pansi pa nthaka.Komabe, ma outcrops ambiri amapereka zithunzi za 2D zokha ndipo sangathe kufotokoza bwino mawonekedwe a stratigraphic ndi facies heterogeneity.Mu kafukufukuyu, tikuwonetsa zambiri kuchokera ku ma cores atsopano ochokera ku Upper Cretaceous Price Canyon, Castlegate ndi Blackhawk Formations.Phunziroli, lomwe ndi gawo la mgwirizano pakati pa University of Southern Utah ndi University of Montana, lidayang'ana kwambiri mawonekedwe a 3D subsurface structure ndi facies heterogeneity of these formations from series of cores.Miyendo yomwe yafotokozedwa apa ili ndi mikwingwirima yambiri ya sedimentary yokhudzana ndi madera a m'mphepete mwa nyanja ndi m'mphepete mwa nyanja.Miyala yolumikizidwa ndi malo a Blackhawk Formation imakhala ndi zigamba zowoneka bwino za mchenga woyera, wokongoletsedwa bwino, wokhala ndi bedi komanso wopingasa wokhala ndi miyala yabwino ya silt yolekanitsidwa ndi imvi mpaka yakuda yopindika ndi miyala yamatope, miyala ya imvi, ndi malasha.
Timatanthauzira mapaketiwa ngati akuyimira kusintha kuchokera kumadera a m'mphepete mwa nyanja/m'mphepete mwa nyanja komwe kumayendetsedwa ndi ma fluvial kupita ku malo abwino kwambiri munthawi ya Castlegate.Makulidwe a mchenga wamchenga (kukula kwa tchanelo) kumasiyanasiyana ndi nthawi, ndi ma mayendedwe angapo ophatikizana pafupipafupi munthawi ya Castlegate.Kafukufuku apitilira, kuyambira ndikuwunika mwadongosolo ma cores otsala ndikutha ndi mapulojekiti angapo a ophunzira pa kusanthula kwa mawonekedwe ndi mawonekedwe a 3D facies.
Ofufuza am'mbuyomu adakonza njira yopangira ma tectonics amitundu iwiri ku Mars kutengera kumanzere kwa Mariner Valley.Pogwiritsa ntchito njira monga zithunzi za satelayiti za Thermal Imaging System (THEMIS), High Resolution Science Imaging Experiment (HiRISE) zithunzi za satelayiti, zokwezeka za digito, ndi mapulogalamu ochitira zinthu monga Google Mars, tazindikira zinthu zina zazikulu zapafupi za Marineris Valley..ndi Tarsis Ryze.Ngakhale kusuntha kwa tectonic kumayenda pang'onopang'ono pa Mars, titha kufananiza mizere, mapindikidwe, ndi ma conjugate ophatikizika a Mars okhala ndi mawonekedwe ofanana Padziko Lapansi kuti afotokoze malire omwe angakhalepo.Mwachitsanzo, magulu a NE trendlines omwe ali ndi lateral strike-slip displacement ndi ogwirizana nawo kumpoto chakum'mawa kwa Tarshish Rise akhoza kulolera kusamuka pakati pa mbale ziwiri.Zomwe taziwona zimatheketsa kuzindikira mbali ziwiri zowonjezera za mbale zomwe zingatheke m'derali.Tikupangira mtundu wa tectonic wowonetsa kusuntha kwapang'onopang'ono m'malire a mapulaneti omwe akuwonetsa makina amitundu yambiri pa Mars.
M'gulu la Köppen nyengo, nyengo yowuma/yowuma kapena nyengo B imatanthauzidwa ngati nyengo yomwe mpweya umaposa mvula.Komabe, sanapereke ndondomeko yowerengera.Tikupereka dzina latsopano, lomwe lingakhale mvula yambiri (PEP), ngati njira yabwino yofotokozera madera owuma ndi achinyontho.Mtengo wa PEP ndi wofanana ndi kuchuluka kwenikweni kwa mvula kuchotsera mphamvu yomwe ingathe kukhala evapotranspiration (POTET).Ngati mtengo wa PEP uli wabwino, nyengo ya siteshoni ndi A, C, kapena D, koma ngati mtengo wa PEP uli woipa, nyengo ya siteshoniyo ndi B. Kugwiritsa ntchito mtengo wa PEP kumapereka siteshoni iliyonse mtengo wabwino kapena woipa womwe ungathe kukonzedwa, ndipo null contour imatanthauzira malire a semi-dry-wet .
Kaiparowitz Formation, yomwe ili kumwera chapakati cha Utah, ili ndi mbiri ya Late Cretaceous floodplain yomwe idachoka ku La Ramedia Highlands kupita ku Western Inland Waterway.Mapangidwewa ali ndi zinthu zambiri zakale zakufa ndipo ali ndi zomera zakale, zamoyo zopanda msana, nsomba, zamoyo zam'mlengalenga, zokwawa ndi zinyama, zambiri zomwe zimakhala zatsopano ku sayansi.Kutanthauzira kwakukulu kwa mapangidwe awa m'mbuyomu adanenedwa kuti ndi ma depositi a fluvial ndi floodplain okhala ndi madambo osiyanasiyana ndi madipoziti a maiwe.Kafukufukuyu akupereka tsatanetsatane wa sedimentological quarry yaing'ono yamafuta a zomera ndikulongosola momwe angasungidwe.