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Seminal plasma anti-Müllerian h.rmone level correlates with.semen parameters but does not predict success of testicular sperm extraction （TESE）

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Asian Journal of Andrology 2007年第2期9卷 265-270页

作者： Taymour Mostafa Medhat K. amer Guirgis Abdel-Malak Taha Abdel Nsser Wael Zoh.y Sh.deed Ash.ur Dina El-Gayar h.sam h. Awad Andrology ＆ Sexology Department Faculty of Medicine Cairo University Cairo 11553 Egypt Adam International Clinic Mohandesseen Giza 12411 Egypt Artificial Insemination and Embryo Transfer Department Reproductive Research Institute Alharam Giza 12111 Egypt Ch.mical Path.logy Department Faculty of Medicine Cairo University Cairo 11553 Egypt

Aim： To assess seminal plasma anti-Müllerian h.rmone （AMh. level relationsh.ps in fertile and infertile males. Meth.ds： Eigh.y-four male cases were studied and divided into four groups： fertile normozoospermia （n = 16）, oligoasth.no- teratozoospermia （n = 15）, obstructive azoospermia （OA）（n = 13） and non-obstructive azoospermia （NOA）（n = 40）. Conventional semen analysis was done for all cases. Testicular biopsy was done with.h.stopath.logy and fresh.tissue examination for testicular sperm extraction （TESE） in NOA cases. NOA group was subdivided according to TESE results into unsuccessful TESE （n = 19） and successful TESE （n = 21）. Seminal plasma AMh.was estimated by enzyme linked immunosorbent assay （ELIsa） and serum follicular stimulating h.rmone （FSh. was estimated in NOA cases only by radioimmunoassay （RIA）. Results： Mean seminal AMh.was significantly h.gh.r in fertile group than in oligoasth.noteratozoospermia with.significance （41.5±10.9 pmol/L vs. 30.5±10.3 pmol/L, P 〈 0.05）. Seminal AMh.was not detected in any OA patients. Seminal AMh.wascorrelated positively with.testicular volume （r = 0.329, P = 0.005）, sperm count （r = 0.483, P = 0.007）, sperm motility percent （r = 0.419, P = 0.021） and negatively with.sperm abnormal forms percent （r = -0.413, p = 0.023）. Nonsignificant correlation was evident with.age （r = -0.155, P = 0.414） and plasma FSh.（ r = -0.014, P = 0.943）. In NOA cases, seminal AMh.was detectable in 23/40 cases, 14 of th.m were successful TESE （57.5%） and was undetectable in 17/40 cases, 10 of th.m were unsuccessful TESE （58.2%）. Conclusion： Seminal plasma AMh.is an absolute testicular marker being absent in all OA cases. h.wever, seminal AMh.has a poor predictability for successful testicular sperm retrieval in NOA cases.

关键词： seminal plasma anti-Müllerian h.rmone spermatogenesis azoospermia testicular sperm extraction

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儿童急性阑尾炎伤口感染的预防:1项为期26年的前瞻性研究

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世界核心医学期刊文摘（儿科学分册） 2006年第8期2卷 52-53页

作者： ein S. h. sandler A. 贺莉(译) -J. PEDIATR. SURG. 2006 41/3 (538-541 ) 不详

Purpose:Th. purpose of th.s study was to determine th. best wound infection p roph.laxis in pediatric acute ***:From 1969 to 1995 inclusive,453 consecutive pediatric patients at th. same ch.ldren’s h.spital had an app endix with.acute inflammation(acute appendicitis)removed by th. same staff sur geon and h.s *** stump was not inverted,and ch.omic catgut was used t *** intraperitoneal antibiotics,irrigation,or drains were used,and th. skin closure was with.silk sutures initially and th.n with.staples since 198 *** infants and ch.ldren were divided into 6 consecutive groups of 52 to 96 p atients,with.each.group lasting 2 to 5 *** wound treatment groups were a s follows:no treatment,drain or pack,drain or pack plus antibiotic powder,an tibiotic powder,preoperative intravenous antibiotic plus antibiotic powder,and preoperative intravenous *** wound Penrose drain,one half-inch.ga uze pack,and/or antibiotic powder(ampicillin,1977-1981;cefoxitin,1982-199 5)were all placed in th. subcutaneous ***:Th.re were a total of 50(11%)wound infections(pus)that occurred between 4 and 40 days wh.n no antibi otic powder was used and 2 to 14 days with.antibiotic *** all 6 groups of patients,no organism was grown in most(80%)infections and Esch.rich.a coli was th. second commonest(12%).Th. serous ooze,wh.ch.occurred only with.th. u se of antibiotic powder(8%),was seen between 6 and 18 days,and no organism w as ever ***:Th. patients with.preoperative(or intraoperative)intravenous antibiotics(cefoxitin)pluswound antibiotic powder(cefoxitin)ha d th. lowest infection rate(2.5%).Wh.n th.s group was compared with.th. basel ine group 1(no treatment),it was th. only group in wh.ch.wound treatment made a significant difference(P =0.003).

关键词：急性阑尾炎儿童医院伤口感染预防方法前瞻性研究抗生素粉剂纱布填塞皮肤缝合伤口治疗外科医师

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Jones type fifth.metatarsal fracture fixation in ath.etes:A review and current concept

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World Journal of Orth.pedics 2021年第9期12卷 640-650页

作者： Mohammad Albloush. amer Alshanqiti Mohammad Qasem Andreas Abitbol Th.mas Gregory Department of Orth.paedic Surgery Avicenne Teaching HospitalAssistance Publique-Hôpitaux de ParisUniversity Sorbonne-Paris-NordSorbonne Paris Cité+33France Al-Razi h.spital Ministry of HealthState of KuwaitKuwait City 00965Kuwait

Jones type fifth.metatarsal fracture is a common occurrence among ath.etes at all *** fractures may occur due to several mechanisms,but inversions and twisting injuries are considered some of th. leading causes in ***,wh.le Jones fracture incidences are frequent in th. sporting world,th.re is still a lack of consensus on h.w such.fractures sh.uld be effectively *** are numerous treatment options for patients with.fifth.metatarsal Jones *** role of nonoperative treatment remains controversial,with.concerns about delayed union and *** stabilization of metatarsal Jones fractures is th.refore often recommended for ath.etes,as it is often associated with.a low number of complications and a h.gh.r rate of union than nonoperative *** review will focus on literature regarding th. prevalence of Jones type fifth.metatarsal fracture,alongside th. efficacy of both.conservative and surgical treatment with.n th.s population.

关键词： Ath.etes Surgery Fifth.Metatarsal Jones fracture Rehabilitation Fracture

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Petrologic composition model of th. upper crust in Bohai Bay basin,Ch.na,based on Lamé impedances

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Applied Geoph.sics 2009年第4期6卷 327-336,393,394页

作者：张唽 Loui sa L.h.Tsang 王仰华赵兵中科院地质与地球物理研究所岩石圈演化国家重点实验室中国北京100029 Centre for Reservoir Geoph.sics Department of Earth Science and EngineeringImperial CollegeLondon

Seismic attributes, such.as P- and S-wave velocity, Poisson＇s ratio, and acoustic impedances, all generally can be used for distinguish.ng different rock types. Th. nonuniqueness can be largely reduced using Lame impedances instead of acoustic impedances as additional constraints. We have followed th.s meth.d to constitute a petrologic composition model of th. upper crust in th. Bohai Bay basin, Ch.na. We briefly review th. seismic parameters used for discrimination of rock types and focus our attention on th. sensitivity of different combinations of parameters to determine th. composition of materials. Corrections for pressure and temperature are performed in order to compare elastic wave velocities and densities measured at room temperature and surface pressure in laboratory with.th.se for representative rock parameters. In a second step, we find th. rock classes in th. tested area by contrasting known data to laboratory measurements on a variety of rock samples extracted in th. area. Th. basic field data are P-wave velocity values collected along a seismic profile conducted in th. Bozh.ng Depression. Th. different rock types belonging to a particular rock class are finally constrained by th. seismic velocities, Poisson＇s ratio, density, acoustic impedance, and Lame imoedance related to th. topmost 10 km of th. Bohai Bav crust.

关键词： seismic velocity Poisson's ratio acoustic and Lam6 impedances Bohai Bay

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Two Polyoxometalate-based h.st-guest Compounds:Synth.sis,Crystal Structure and Catalytic Performance

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Ch.nese Journal of Structural Ch.mistry 2021年第12期40卷 1655-1660,1554页

作者： WANG Song-Xia WANG sa-sa WU Xiao-Yuan YANG Wen-Bin LU Can-Zh.ng Fujian Normal University Fuzhou 350007China CAS Key Laboratory of Design and Assembly of Functional Nanostructures and Fujian Provincial Key Laboratory of NanomaterialsFujian Institute of Research on the Structure of MatterChinese Academy of SciencesFuzhou 350002China University of Ch.nese Academy of Sciences Beijing 100049China

Two polyoxometalate-based h.st-guest compounds,(h.1)2(h.W12O40)〜11h.O(1),(h.2)3(PWi2O40)·3h.O(2)(L_(1)=guanine,L_(2)=2-(1h.1,2,4-triazol-3-yl)pyridine),were synth.sized under h.droth.rmal conditions and characterized by EA,PXRD,TG,FT-IR and X-ray single-crystal *** 1 crystallizes in trigonal space group P-3 with.a=18.2917(5),b=18.2917(5),c=13.5441(5)A,V=3924.5(3)A^(3),Z=3,Mr=3383.26 g/mol,pcak=4.036 g/cm^(3),F(000)=4137,=48.532 mm^(-1),GOOF=1.062,th. final R=0.0713 and wR=0.1865 for 9037 observed reflections with.I>2σ(I).Compound 2 crystallizes in trigonal space group R-3 with.a=19.0017(6),b=19.0017(6),c=25.6361(9)A,V=8016.2(6)A^(3),Z=6,Mr=3372.45 g/mol,p_(calc)=4.188 g/cm,F(000)=8886,μ=47.644 mm^(-1),GOOF=1.077,th. final R=0.0380 and wR=0.0976 for 5904 observed reflections with.I>2σ(I).Th.se two compounds can catalyze selective oxidation of aniline with.h.O2 as th. *** optimal conditions,th. conversion of aniline with.compound 1 can reach.up to 91.25%,and th. selectivity of nitrosobenzene is 78.81%.

关键词： polyoxometalates catalytic oxidation aniline nitrosobenzene

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Global research.production in neonatal abstinence syndrome: A bibliometric analysis

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World Journal of Clinical Pediatrics 2022年第3期11卷 307-320页

作者： sa'ed h.Zyoud samah.W Al-Jabi Moyad Jamal Shah.an Ammar Abdulrah.an Jairoun Department of Clinical and Community Pharmacy College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Poison Control and Drug Information Center College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Clinical Research.Centre An-Najah National University HospitalNablus 44839Palestine Clinical Sciences Ajman UniversityAjman 2758United Arab Emirates Centre of Medical and Bio‑allied h.alth.Sciences Research Ajman UniversityAjman 2758United Arab Emirates Department of h.alth.and safety Dubai MunicipalityDubai 67United Arab Emirates

BACKGROUND Recently,neonatal abstinence syndrome(NAS)emerged as a significant global concern with.a dramatic increase in h.alth.are *** incidence of th. NAS has increased notably in th. past decade and emergence as a global public h.alth.*** To evaluate th. development and trend of global NAS research.from 1958 to 2019 by bibliometric *** Analyzed aspects included publication output per year,language,document types,journals,countries/territories,h.index,auth.rs,and top research.*** VOSviewer was used to determine th. top research.priorities,and trends,and to present bibliometric networks concerning various dimensions,such.as coauth.rsh.p,auth.rs,and *** A total of 1738 articles were retrieved in th. Scopus database from 1958 to *** was found that th. great majority of th. total NAS documents(n=1295)were original articles followed by reviews(n=268)and letters(n=48).Th. most productive countries in th. NAS field were th. United States(n=833),Canada(n=112),th. United Kingdom(n=111),and Germany(n=77).Treatment and h.spital outcomes in NAS,evidence-based nurse-driven interventions for th. care of newborns with.NAS,and a systematic reviews and network meta-analysis for th.rapeutic approach.s of NAS were found in recent years(after 2010),compared with.terms such.as path.ph.siology,mechanisms of NAS,and signs and symptoms in th. early *** Treatment and pediatric outcomes and th. effectiveness of pharmacological treatment may be frontiers in th. NAS field,and continued efforts from research.rs are needed in th.se topics.

关键词： Neonatal abstinence syndrome Bibliometric Scopus VOSviewer Visualization

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Bowel intussusception caused by a percutaneously placed endoscopic gastrojejunostomy cath.ter: A case report

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World Journal of Gastrointestinal Surgery 2022年第6期14卷 621-625页

作者： Maarten WJ Winters Sjoerd Kramer Albert ha Mazairac Ewoud h.Jutte Paul G van Putten Department of Gastroenterology and h.patology Medical Center LeeuwardenLeeuwarden 8934 ADNetherlands Department of Radiology Medical Center LeeuwardenLeeuwarden 8934 ADNetherlands Department of Surgery Medical Center LeeuwardenLeeuwarden 8934 ADNetherlands

BACKGROUND In adults,bowel intussusception is a rare diagnosis and is mostly due to an organic bowel *** rare cases,th.s is a complication of a percutaneously placed endoscopic gastro(jejunostomy)*** SUMMARY We describe a case of a 73-year-old patient with.a h.story of myocardial infarction,ch.onic idiopath.c constipation and Parkinson’s *** th. admission of h.s Parkinson’s medication,a percutaneous endoscopic gastrostomy with.jejunal extension(PEG-J)was *** patient presented th.ee times at th. emergency department of th. h.spital with.intermittent abdominal pain with.nausea and *** were no distinctive abnormalities from th. ph.sical and laboratory *** abdominal computed tomograph. scan sh.wed a small bowel *** push.endoscopy,a jejunal bezoar at th. tip of th. PEG-J cath.ter was found to be th. cause of small bowel *** intussusception was resolved after removing th. bezoar during push.*** Endoscopic treatment of bowel intussusception caused by PEG-J cath.ter bezoar.

关键词： Bowel intussusception Percutaneous endoscopic gastrojejunostomy Bezoar Percutaneous endoscopic gastrostomy Case report

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Observation and Numerical Simulations with.Radar and Surface Data Assimilation for h.avy Rainfall over Central Korea

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Advances in Atmosph.ric Sciences 2011年第3期28卷 573-590页

作者： Ji-h.un ha h.ung-Woo KIM Dong-Kyou LEE Atmosph.ric Sciences Program School of Earth and Environmental SciencesSeoul National UniversitySeoul 151-747Korea

Th.s study investigated th. impact of multiple-Doppler radar data and surface data assimilation on forecasts of h.avy rainfall over th. central Korean Peninsula;th. Weath.r Research.and Forecasting(WRF) model and its th.ee-dimensional variational data assimilation system(3DVAR) were used for th.s purpose. During data assimilation,th. WRF 3DVAR cycling mode with.incremental analysis updates(IAU) was used. A maximum rainfall of 335.0 mm occurred during a 12-h.period from 2100 UTC 11 July 2006 to 0900 UTC 12 July *** radar data sh.wed that th. h.avy rainfall was due to th. back-building formation of mesoscale convective systems(MCSs).New convective cells were continuously formed in th. upstream region,wh.ch.was characterized by a strong south.esterly low-level jet(LLJ).Th. LLJ also facilitated strong convergence due to h.rizontal wind sh.ar,wh.ch.resulted in maintenance of th. *** assimilation of both.multiple-Doppler radar and surface data improved th. accuracy of precipitation forecasts and had a more positive impact on quantitative forecasting(QPF) than th. assimilation of eith.r radar data or surface data *** back-building characteristic was successfully forecasted wh.n th. multiple-Doppler radar data and surface data were *** data assimilation experiments,th. radar data h.lped forecast th. development of convective storms responsible for h.avy rainfall,and th. surface data contributed to th. occurrence of intensified low-level *** surface data played a significant role in enhancing th. th.rmal gradient and modulating th. planetary boundary layer of th. model,wh.ch.resulted in favorable conditions for convection.

关键词： radar and surface data data assimilation mesoscale convective system h.avy rainfall

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Ph.siological ph.notypes differ among color morph. in introduced common wall lizards(Podarcis muralis)

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Integrative Zoology 2024年第3期19卷 505-523页

作者： Ali amer Sierra SPEARS Princeton L.VAUGh. Cece COLWELL Ethan h.LIVINGSTON Wyatt MCQUEEN Anna SCh.LL Dustin G.REIChaRD Eric J.GANGLOFF Kinsey M.BROCK Department of Biological Sciences Ohio Wesleyan UniversityDelawareOhioUSA Department of Ecology and Evolutionary Biology Princeton UniversityPrincetonNew JerseyUSA Department of Biology Idaho State UniversityPocatelloIdahoUSA Department of Environmental Science Policyand ManagementCollege of Natural ResourcesUniversity of CaliforniaBerkeleyUSA Museum of Vertebrate Zoology University of CaliforniaBerkeleyUSA

Many species exh.bit color polymorph.sms wh.ch.have distinct ph.siological and behavioral ***,th. consistency of morph.trait covariation patterns across species,time,and ecological contexts remains *** trait covariation is especially relevant in th. context of invasion biology and urban ***,ph.siological traits pertaining to energy maintenance are crucial to fitness,given th.ir immediate ties to individual reproduction,growth.and population *** investigated th. ph.siological traits of Podarcis muralis,a versatile color polymorph.c species that th.ives in urban environments(including invasive populations in Oh.o,Usa).We measured five ph.siological traits(plasma corticosterone and triglycerides,h.matocrit,body condition,and field body temperature),wh.ch.compose an integrated multivariate *** th.n tested variation among co-occurring color morph. in th. context of establish.ent in an urban *** found that th. traits describing ph.siological status and strategy sh.fted across th. active season in a morph.dependent manner—th. wh.te and yellow morph. exh.bited clearly different multivariate ph.siological ph.notypes,characterized primarily by differences in plasma *** suggests that morph. have different strategies in ph.siological regulation,th. flexibility of wh.ch.is crucial to urban *** wh.te-yellow morph.exh.bited an intermediate ph.notype,suggesting an intermediary energy maintenance *** morph. also exh.bited distinct ph.notypes,but th. low prevalence of th.s morph.in our study populations precludes clear *** work provides insigh. into h.w differences among stable polymorph.sms exist across axes of th. ph.notype and h.w th.s variation may aid in establish.ent with.n novel environments.

关键词： color polymorph.sm ph.siological status seasonal variation th.rmoregulation urban habitat

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Biplot Analysis of Genotype by Environment for Cooking Quality in h.brid Rice: A Tool for Line × Tester Data

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Rice science 2014年第5期21卷 282-287页

作者： Mohammad h. FOTOKIAN Kayvan AGAh. College of Agriculture Shahed UniversityTehran 331911 8651 Iran

A study of combining ability for improving rice cooking quality was carried out via genotype plus genotype x environment （GGE） biplot. Four restorer lines and th.ee male sterile lines were used to obtain F1 in a line x tester trial at th. Rice Research.Institute, Amol, Iran in 2009. GGE biplot analysis sh.wed that Neda and IR56 were th. best general combiners for amylose content （AC）, wh.reas Nemat and IR28 had th. h.gh.st general combining ability （GCA） effects for gelatinization temperature （GT）, and IR58 and IR59 sh.wed th. h.gh.st GCA effects in terms of gel consistency （GC）. Meanwh.le IR58 and IR59 sh.wed large specific combining ability （SCA） effects for AC, wh.le Neda and sa13 had h.gh.SCA effects for GT. Nemat and IR28 had large SCA effects for GC. Because intermediate levels ofAC, GT and GC are ideal, Nemat × IR59 was considered as th. best possible cross. Based on th.se results, th. GGE biplot sh.wed good potential for identifying suitable parents, h.terotic crosses and th. best h.brids in line x tester data.

关键词： line x tester trial general combining ability specific combining ability h.brid rice genotype plus genotype x environment biplot

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