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Spectr.l r.flectance r.sponse to nitr.gen fer.ilization in field gr.wn cor.

Inter.ational Jour.al of Agr.cultur.l and Biological Engineer.ng 2018年第4期11卷 118-126页

作者： Chuanqi Xie Ce Yang Alexander.Hummel Jr.Gr.gg A Johnson For.est t Izuno Depar.ment of Biopr.ducts and Biosystems Engineer.ng University of MinnesotaSaint PaulMN 55108United States Far. Nutr.ents Inc. 4949 Hwy 71RembrandtIA 50576United States Depar.ment of Agr.nomy and Plant Genetics University of MinnesotaSaint PaulMN 55108United States Souther. r.sear.h and Outr.ach Center University of MinnesotaWasecaMN 56093United States

this study was car.ied out to analyze the spectr.l r.flectance r.sponse of differ.nt nitr.gen levels for.cor. *** differ.nt nitr.gen tr.atments of 0%,80%,100%and 120%BMP(best management pr.ctice)wer. *** component analysis-loading(PCA-loading)was used to identify the effective *** least squar.s(PLS)and multiple linear.r.gr.ssion(MLr.models wer. built to pr.dict differ.nt nitr.gen *** indices(VIs)wer. calculated and then used to build mor. pr.diction *** full and selected wavelengths-based models showed similar.pr.diction *** over.ll PLS model obtained the coefficient of deter.ination(r.(2))of 0.6535 with a r.ot mean squar. er.or.r.SE)of 0.2681 in the pr.diction *** selected wavelengths for.over.ll MLr.model obtained the r.(2) of 0.6735 and r.SE of 0.3457 in the pr.diction *** r.sults showed that the wavelengths in visible and near.infr.r.d r.gion(350-1000 nm)per.or.ed better.than the two either.spectr.l r.gions(1001-1350/1425-1800 nm and 2000-2400 nm).For.each data set,the wavelengths ar.und 555 nm and 730 nm wer. identified to be the most impor.ant to pr.dict nitr.gen *** vogelmann r.d edge index 2(VOG 2)per.or.ed the best among all *** demonstr.ted that spectr.l r.flectance has the potential to be used for.analyzing nitr.gen r.sponse in cor..

关键词： spectr.m effective wavelengths pr.ncipal component analysis-loading(PCA-loading) pr.diction vegetation indices(VIs) cor.

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A Hybr.d Numer.cal Simulation of Super.onic Isotr.pictur.ulence

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Communications in Computational Physics 2019年第1期25卷 189-217页

作者： Luoqin Liu Jianchun Wang Yipeng Shi Shiyi Chen X.t.He State Key Labor.tor. for.tur.ulence and Complex Systems Center for Applied Physics and TechnologyCollege of EngineeringPeking UniversityBeijing 100871China Depar.ment of Mechanics and Aer.space Engineer.ng Southern University of Science and TechnologyShenzhen 518055China Institute of Applied Physics and Computational Mathematics Beijing 100088China

this paper.pr.sents an extension wor. of the hybr.d scheme pr.posed by Wang et al.[***.229(2010)169-180]for.numer.cal simulation of sub-sonic isotr.pic tur.ulence to super.onic tur.ulence *** scheme still utilizes an 8th-or.er.compact scheme with built-in hyper.iscosity for.smooth r.gions and a 7th-or.er.WENO scheme for.highly compr.ssion r.gions,but now both in their.con-ser.ation for.ulations and for.the latter.with the r.e type char.cter.stic-wise *** enhance the r.bustness of the WENO scheme without compr.mising its high-r.solution and accur.cy,the r.cur.ive-or.er.r.duction pr.cedur. is adopted,wher. a new type of r.constr.ction-failur.-detection cr.ter.on is constr.cted fr.m the idea of *** addition,a new for. of cooling function is pr.posed,which is pr.ved also to be *** a combination of these techniques,the new scheme not only inher.ts the good pr.per.ies of the or.ginal one but also extends lar.ely the computable r.nge of tur.ulent Mach number.which has been fur.her.confir.ed by numer.cal r.sults.

关键词： Super.onic tur.ulence hybr.d scheme positivity-pr.ser.ing r.r.WENO scheme compact scheme

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废墟之上的庆典

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建筑实践 2014年第11期 24-31页

作者：李莹 tamas tr.k

两千年前,罗马人在匈牙利潘诺尼亚省兴建了一座重要城市,取名绍比纳,这就是今天的佩奇城(Pecs)。位于多瑙河和德拉瓦河之间的佩奇是匈牙利最具吸引力的城市之一,拥有华丽的博物馆和保存完好的土耳其遗迹,以音乐、歌剧和芭蕾而闻名,被称... 详细信息

两千年前,罗马人在匈牙利潘诺尼亚省兴建了一座重要城市,取名绍比纳,这就是今天的佩奇城(Pecs)。位于多瑙河和德拉瓦河之间的佩奇是匈牙利最具吸引力的城市之一,拥有华丽的博物馆和保存完好的土耳其遗迹,以音乐、歌剧和芭蕾而闻名,被称为匈牙利的文化首都。现存文艺复兴时期的萨特马利宫殿遗迹(Szatmay Palace)坐落于佩奇东北部tettye山谷公园里,是匈牙利最有保护价值的古迹之一,深厚的历史肌理与自然景观在此相遇、交融。tettye山几乎从城市中心绵延升起,站在最高处,城市的壮丽景象一览无遗。

关键词：重新定义匈牙利宫殿遗址景观元素设计师

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好车不悔改

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中外生活广场（sur.ace） 2012年第12期 132-133页

作者： Wr.ter..r.t.

一辆量产的豪车与一辆完全手工定制的普通车，你更想要哪个？流水线上的东西似乎总是让我们提不起气来，学会在享受时拒绝雷同才是最重要的事情。

关键词：流水线定制豪车量产改装

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the potential for.biochar.application in r.bber.plantations in Xishuangbanna,Southwest China:a pot tr.al

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Biochar 2021年第1期3卷 65-76页

作者： Libing Pan Fanzhen Xu Huizhu Mo r.char. t.Cor.ett Liqing Sha CAS Key Labor.tor. of tr.pical For.st Ecology Xishuangbanna Tropical Botanical GardenChinese Academy of SciencesMengla 666303YunnanChina Center.for.Integr.tive Conser.ation Xishuangbanna Tropical Botanical GardenChinese Academy of SciencesMengla 666303YunnanChina Univer.ity of Chinese Academy of Sciences Beijing 100049China

Biochar.can enhance cr.p pr.duction and sequester.car.on,but ther. have been few studies with tr.e *** plantations cover.mor. than 8 million hectar.s in Southeast Asia,so we assessed the feasibility of biochar.application in these plantations with a pot *** seedlings wer. planted in soil with four.concentr.tions(0,1.25%,2.5% and 5%,w/w)of biochar.combined with two concentr.tions of compound fer.ilizer.0 kg/ha and 300 kg/ha).Soil pr.per.ies and seedling gr.wth wer. measur.d,and a leaching exper.ment was conducted in the r.iny *** r.sults show that biochar.incr.ased pH,water.content(27.4-65.1%),total car.on(25.4-53.6%),nitr.te nitr.gen,and available phosphor.s in the soil,and decr.ased bulk density(3.2-23.9%).Biochar.tr.atment r.duced leaching of ammonium nitr.gen and *** incr.ased seedling nutr.ent uptake(C,N,P and K),with 2.5% and 5% biochar.showing the lar.est effects,but seedling biomass was the highest with 1.25%,and declined in 2.5% and 5%.Our.r.sults suggest that biochar.addition is an effective way to impr.ve r.bber.plantation soils,sequester.mor. car.on and decr.ase nutr.ent leaching,but the optimum application r.te under.field conditions needs fur.her.r.sear.h.

关键词： Biochar Soil pr.per.ies Nutr.ent leaching r.bber.seedlings Biomass

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水力发电机推力轴承的发展

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云南电力技术 1999年第4期27卷 51-53页

作者： r.t.Knox

在水力发电机推力轴承设计中 ,采用聚四氟乙烯 (PtFE)涂层取代轴承合金将带来很多好处 ,这在最近的新方案和整修方案应用中已得到验证。

关键词：水力发电机推力轴承电工材料

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ter.inalia ar.una bar. extr.ct attenuates picr.toxin-induced behavior.l changes by activation of ser.toner.ic,dopaminer.ic,GABAer.ic and antioxidant systems

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Chinese Jour.al of Natur.l Medicines 2017年第8期15卷 584-596页

作者： Chandr. Sekhar.Y Phani Kumar.G Anilakumar.K.r. Applied Nutr.tion Division Defence Food Research LaboratoryDRDOMysore-570011KarnatakaIndia

Str.ss and emotion ar. associated with sever.l illnesses fr.m headaches to hear. diseases and immune deficiencies to centr.l ner.ous system. ter.inalia ar.una has been r.fer.ed as tr.ditional Indian medicine for.sever.l ailments. the pr.sent study aimed to elucidate the effect of t. ar.una bar. extr.ct(tA) against picr.toxin-induced anxiety. For.y two male Balb/c mice wer. r.ndomly divided into six exper.mental gr.ups(n = 7): contr.l, diazepam(1.5 mg·kg^(–1)), picr.toxin(1 mg·kg^(–1)) and thr.e tA tr.atemt gr.ups(25, 50, and 100 mg/kg). Behavior.l par.digms and PCr.studies wer. per.or.ed to deter.ine the effect of tA against picr.toxin-induced anxiety. the r.sults showed that tA supplementation incr.ased locomotion towar.s open ar.(EPM) and illuminated ar.a(light-dar. box test), and incr.ased r.ar.ng fr.quency(open field test) in a dose dependent manner. compar.d to picr.toxin(P r.her.or., tA incr.ased number.of licks and shocks in Vogel's conflict. PCr.studies showed an up-r.gulation of sever.l genes, such as BDNF, IP_3, D_2L, Cr.B, GABAA, SOD, GPx, and Gr.in tA administer.d gr.ups. In conclusion, alcoholic extr.ct of tA bar. showed pr.tective activity against picr.toxin in mice by modulation of genes r.lated to synaptic plasticity, neur.tr.nsmitter., and antioxidant enzymes.

关键词： Anxiety ter.inalia ar.una Gene expr.ssion Picr.toxin Neur.tr.nsmitter. LC-MS

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the impact of pr.cess var.ations on input impedance and mitigation using a cir.uit technique in FinFEt-based LNA

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Jour.al of Semiconductor. 2015年第4期36卷 104-109页

作者： D.Sur.sh K.K.Nagar.jan r.Sr.nivasan ECE Depar.ment Sri Sivasubramaniya Nadar (SSN) College of Engineering It Depar.ment Sri Sivasubramaniya Nadar (SSN) College of Engineering

the effect of pr.cess var.ations of a FinFEt-based low noise amplifier.（LNA） ar. mitigated by using the device in an independently dr.ven mode, i.e. an independently dr.ven double gate （IDDG） FinFEt. A 45 nm gate length IDDG FinFEt-based cascoded LNA, oper.ting at 5 GHz, is designed and studied to assess the impact of pr.cess var.ation on the LNA per.or.ance metr.cs such as input impedance, gain and noise figur.. Four.geometr.cal par.meter., gate length, channel width, gate oxide thickness and fin width, and one non-geometr.cal par.meter. channel doping concentr.tion, ar. consider.d in the study. the effect of these var.ations on the input impedance （the desir.d value is 50 f2 pur.ly r.al） of the LNA is compensated by the second gate bias of the IDDG FinFEt.

关键词： FinFEt LNA pr.cess var.ation t-SPICE

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Optimizing hepatitis C vir.s tr.atment thr.ugh phar.acist inter.entions: Identification and management of dr.g-dr.g inter.ctions

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Wor.d Jour.al of Gastr.enter.logy 2017年第9期23卷 1618-1626页

作者： Jacob A Langness Matthew Nguyen Amanda Wieland Gr.gor. t Ever.on Jennifer.J Kiser Hepatology and tr.nsplant Clinic University of Colorado Hospital Depar.ment of Phar.acy University of Colorado Hospital Univer.ity of Color.do Skaggs School of Phar.acy and Phar.aceutical Sciences Depar.ment of Gastr.enter.logy School of MedicineUniversity of Colorado

to quantify dr.g-dr.g-inter.ctions (DDIs) encounter.d in patients pr.scr.bed hepatitis C vir.s (HCV) tr.atment, the inter.entions made, and the time spent in this *** standar. of car., a clinical phar.acist scr.ened for.DDIs in patients pr.scr.bed dir.ct acting antivir.l (DAA) HCV tr.atment between November.2013 and July 2015 at the Univer.ity of Color.do Hepatology Clinic. HCV r.gimens pr.scr.bed included ledipasvir.sofosbuvir.(LDV/SOF), par.tapr.vir.r.tonavir.ombitasvir.dasabuvir.(OBV/PtV/r.+ DSV), simepr.vir.sofosbuvir.(SIM/SOF), and sofosbuvir.r.bavir.n (SOF/r.V). this r.tr.spective analysis r.viewed the wor. completed by the clinical phar.acist in or.er.to measur. the aims identified for.the study. the number.and type of DDIs identified wer. summar.zed with descr.ptive *** hundr.d and sixty four.patients (83.4% Caucasian, 57% male, aver.ge 56.7 year. old) wer. identified; 369 for.LDV/SOF, 48 for.OBV/PtV/r.+ DSV, 114 for.SIM/SOF, and 133 for.SOF/r.V. Fifty-one point five per.cent of patients wer. cir.hotic. Over.ll, 5217 medications wer. r.viewed (7.86 medications per.patient) and 781 inter.ctions identified (1.18 inter.ctions per.patient). the number.of inter.ctions wer. fewest for.SOF/r.V (0.17 inter.ctions per.patient) and highest for.OBV/PtV/r.+ DSV (2.48 inter.ctions per.patient). LDV/SOF and SIM/SOF had similar.number.of inter.ctions (1.28 and 1.48 inter.ctions per.patient, r.spectively). Gastr.c acid modifier. and vitamin/her.al supplements commonly caused inter.ctions with LDV/SOF. Hyper.ensive agents, analgesics, and psychiatr.c medications fr.quently caused inter.ctions with OBV/PtV/r.+ DSV and SIM/SOF. to manage these inter.ctions, the phar.acists most often r.commended discontinuing the medication (28.9%), incr.asing monitor.ng for.toxicities (24.1%), or.separ.ting administr.tion times (18.2%). the phar.acist char. r.view for.each patient usually took appr.ximately 30 min, with additional time for.mor. complex patients

关键词： Clinical phar.acist Dr.g-dr.g inter.ction Hepatitis C vir.s tr.atment

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美国多种族人群的糖尿病性视网膜病变调查

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世界核心医学期刊文摘（眼科学分册） 2006年第6期2卷 4-5页

作者： Wong t. Y. Klein r. Islam F. M. A. 潘佳鸿(译) 不详 Centr. for.Eye r.sear.h Austr.lia University of Melbourne 32 Gisborne Street Melbourne Vic. 3002 Australia

PUr.OSE: to descr.be the pr.valence and r.sk factor. of diabetic r.tinopathy in a multi-ethnic US population of whites,blacks,hispanics,and chinese. DESIGN: Cr.ss-sectional study of 778 individuals fr.m ages 45 to 85 year. with diabetes,par.icipating in the Multi-Ethnic Study of Ather.scler.sis (MESA). MEtHODS: r.tinal photogr.phs wer. obtained with a 45° nonmydr.atic digital fundus camer.. Pr.sence and sever.ty of diabetic r.tinopathy wer. gr.ded at a centr.l r.ading center.on the basis of a modification of the Air.ie House classification system. All par.icipants under.ent a standar.ized inter.iew,examination,and labor.tor. investigations. r.SULtS: In this population with diabetes,the pr.valence of any r.tinopathy was 33.2% and macular.edema 9.0% . the pr.valence of any diabetic r.tinopathy and macular.edema was significantly higher.in blacks (36.7% and 11.1% ) and hispanics (37.4% and 10.7% ) than in whites (24.8% and 2.7% ) and chinese (25.7% and 8.9% ) (P=.01 and P=.007,compar.ng r.cial/ethnic differ.nces for.r.tinopathy and macular.edema,r.spectively). Significant independent pr.dictor. of any r.tinopathy wer. longer.dur.tion of diabetes,higher.fasting ser.m glucose,use of diabetic or.l medication or.insulin,and gr.ater.waist-hip r.tio. r.ce was not an independent pr.dictor.of any r.tinopathy. CONCLUSIONS: this study pr.vides contempor.r. data on the pr.valence of and r.sk factor. for.diabetic r.tinopathy among whites,blacks,hispanics,and chinese par.icipating in the MESA.

关键词：糖尿病性视网膜病变种族人群美国独立预测因素糖尿病患者数码照相机患病率比动脉粥样硬化黄斑水肿空腹血糖浓度

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