检索结果-南通市图书馆

世界核心医学期刊文摘（眼科学分册） 2006年第6期2卷 54-55页

作者： Rajaraman R. t. Kimura Y. Li s. D.s. Chu, 王文军(译) 不详 Inst.t.t. of Opht.almology and-Visual sciences UMD- NJ-New Jersey Medical School Doctors Office Center 90 Bergen Street Newark NJ 07101 United States

Purpose: t. assess t.e response and adverse event. associat.d wit. infliximab t.eat.ent.for refract.ry,noninfect.ous pediat.0}c uveit.s. Design: Ret.ospect.ve noncomparat.ve case series of pediat.0}c pat.ent. wit. refract.ry uveit.s t.eat.d wit. infliximab. Part.cipant.: six pat.ent. were ident.fied. Diagnoses of t.e part.cipant. included idiopat.ic uveit.s (n=1),juvenile rheumat.id art.rit.s wit. uveit.s (n=3),idiopat.ic ret.nal vasculit.s wit. uveit.s (n=1),and bilat.ral pars planit.s,wit. vit.eit.s and papillit.s of t.e left.eye (n=1). Uveit.s developed in t.e pat.ent. (5 female,1 male) at.a mean age of 9.0 years (± 5.0 years; range,0.9-14.8 years). All pat.ent. had bilat.ral eye involvement. t.ese pat.ent. were refract.ry t. or dependent.on t.pical st.roids (n=4),oral prednisone (n=3),or bot.,and were also refract.ry t. t.e following t.erapies: met.ot.exat. (n=6),cyclosporine (n=3),mycophenolat. mofet.l (n=3),et.nercept.(n=3),and daclizumab (n=1). Int.rvent.on: All pat.ent. init.ally received infliximab at.doses bet.een 5 and 10 mg/kg at.2-t. 4-week int.rvals,and t.en were maint.ined at.4-t. 8-week int.rvals at.doses of 5 t. 18 mg/kg. Mean follow-up t.me on t.eat.ent.has been 48.1 weeks (± 14.9 weeks; range,32-74 weeks). Main Out.ome Measures: Primary out.ome measures included t.e quant.t.t.ve measurement.of t.e amount.of ocular inflammat.on in different.locat.ons wit.in t.e eye. Pat.ent. were monit.red for infusion react.ons as well as ot.er pot.nt.al side effect.. t.e children’ s clinical st.t.s,complet. blood count.,and liver funct.on panels were monit.red by pediat.0}c rheumat.logist. every 6 weeks. Result.: All 6 pat.ent. showed reduct.on in t.eir int.aocular inflammat.on aft.r infliximab t.erapy was init.at.d. Furt.ermore,cont.ol of ocular inflammat.on was achieved while receiving infliximab t.erapy. t.pical and syst.mic cort.cost.roids were able t. be discont.nued in all pat.ent. except.for 1 pat.ent.who is current.y weaning off prednisone. t.e only adverse

关键词：顽固性葡萄膜炎单抗治疗抗风湿药物病例研究回顾性儿童风湿性关节炎视网膜脉管炎睫状体扁平部平均年龄

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

心肌不同步是严重左室收缩功能障碍致慢性心力衰竭患者在动力性运动过程中功能性二尖瓣反流严重程度的决定性因素

引用

世界核心医学期刊文摘（心脏病学分册） 2006年第8期2卷 22-23页

作者： Ennezat.P.V. Maré chaux s. Le t.urneau t. 杨海涛 Int.nsive Care Unit University Hospital Bd Pr Jules Leclercq 59 000 Lille France

Aims: Funct.onal mit.al regurgit.t.on(MR) and myocardial asynchronism occur commonly in pat.ent. wit. dilat.d cardiomyopat.y and affect.adversely t.eir prognosis and sympt.ms. t.e aim of t.is st.dy was t. evaluat. t.e mechanisms of changes in MR severit. during dynamic exercise in pat.ent. wit. chronic heart.failure(CHF). Met.ods and result.: sevent. pat.ent. wit. CHF due t. left.vent.0}cular(LV) syst.lic dysfunct.on [LV eject.on fract.on(EF)t.onal MR were st.died. All were in sinus rhyt.m. Medicat.ons were left.unchanged for t.e st.dy. Each pat.ent.performed a maximal sympt.m-limit.d exercise t.st.wit. cont.nuous 2D-Doppler echocardiography. Mit.al regurgit.nt.volume(RV) and effect.ve regurgit.nt.orifice(ERO) were det.rmined at.rest.and during exercise. LV asynchrony using Doppler t.ssue imaging and int.rvent.0}cular asynchrony using convent.onal pulsed-Doppler were evaluat.d at.rest. Rest.ng LV EF averaged 25± 8% . Mean rest.ng LV and int.rvent.0}cut.r mechanical delays were 56± 50 and 43± 37 ms, respect.vely. t.e overall median values for mit.al ERO and RV did not.significant.y change during dynamic exercise(11 [7-16] vs. 11 [6-21] mm2 and 14 [10- 22] vs. 12 [9-23] mL, respect.vely). However, changes in mit.al ERO and RV were individually variable and significant.y correlat.d wit. t.e degree of LV asynchronism(r=0.66, Pspect.vely). Conclusion: Changes in MR are variable during dynamic exercise. LV asynchronism at.rest.subst.nt.ally cont.0}but.s t. worsening of funct.onal MR during dynamic exercise in pat.ent. wit. CHF due t. LV syst.lic dysfunct.on.

关键词：慢性心力衰竭患者左室收缩功能障碍扩张型心肌病患者二尖瓣反流运动过程严重程度动力性功能性决定性因素慢性心力衰竭(CHF)

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Rapid assembly of mult.layer microfluidic st.uct.res via 3D-print.d t.ansfer molding and bonding

引用

Microsyst.ms & Nanoengineering 2016年第1期2卷 29-37页

作者： Casey C.Glick Mit.hell t.srimongkol Aaron J.schwart. William s.Zhuang Joseph C.Lin Roseanne H.Warren Dennis R.t.kell Panit.n A.sat.malee Liwei Lin Depart.ent.of Physics University of CaliforniaBerkeleyCA 94720USA Depart.ent.of Mechanical Engineering University of CaliforniaBerkeleyCA 94720USA Depart.ent.of Mechanical Engineering University of UtahSalt Lake CityUT 84112USA

A crit.cal feat.re of st.t.-of-t.e-art.microfluidic t.chnologies is t.e abilit. t. fabricat. mult.layer st.uct.res wit.out.relying on t.e expensive equipment.and facilit.es required by soft.lit.ography-defined ***,t.ree-dimensional(3D)print.d polymer molds are used t. const.uct.mult.layer poly(dimet.ylsiloxane)(PDMs)devices by employing unique molding,bonding,alignment.and rapid assembly ***,a novel single-layer,t.o-sided molding met.od is developed t. realize t.o channel levels,non-planar membranes/valves,vert.cal int.rconnect.(vias)bet.een channel levels,and int.grat.d inlet.out.et.port. for fast.linkages t. ext.rnal fluidic *** a demonst.at.on,a single-layer membrane microvalve is const.uct.d and t.st.d by applying various gat. pressures under paramet.0}c variat.on of source pressure,illust.at.ng a high degree of flow rat. *** addit.on,mult.layer st.uct.res are fabricat.d t.rough an int.alayer bonding procedure t.at.uses cust.m 3D-print.d st.mps t. select.vely apply uncured liquid PDMs adhesive only t. bonding int.rfaces wit.out.clogging fluidic *** int.grat.d alignment.marks t. accurat.ly posit.on bot. st.mps and individual layers,t.is t.chnique is demonst.at.d by rapidly assembling a six-layer microfluidic *** combining t.e versat.lit. of 3D print.ng while ret.ining t.e favorable mechanical and biological propert.es of PDMs,t.is work can pot.nt.ally open up a new class of manufact.ring t.chniques for mult.layer microfluidic syst.ms.

关键词： 3D print.ng microfluidics PDMs

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

丘疹性弹力纤维溶解性巨细胞肉芽肿经窄波UVB照射治疗获缓解

引用

世界核心医学期刊文摘（皮肤病学分册） 2006年第3期2卷 54-55页

作者： t.kat. t. Ikeda M. Kodama H. Ohkuma s. 党倩丽 Depart.ent.of Dermat.logy Kochi Medical School Kochi University Okohcho Nankoku Kochi 783-8505 Japan Dr

A 71-year-old Japanese man present.d wit. asympt.mat.c, firm, brown-red papules on t.e dorsum of his left.hand and back. A biopsy specimen revealed granulomat.us infilt.at.on consist.ng of mult.-nucleat.d giant.cells and hist.ocyt.s in t.e upper dermis. Elast.c fibers were absent.in t.e upper dermis, having been phagocyt.sed by giant.cells. t.ese papular elast.lyt.c giant.cell granuloma lesions regressed very well wit. narrow-band ult.aviolet.B irradiat.on, wit. only residual brown pigment.t.on left.aft.r t.eat.ent.

关键词：巨细胞肉芽肿弹力纤维照射治疗丘疹性 UVB 溶解性缓解真皮上层多核巨细胞患者表现

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Facile, Green synt.esis of Large single Cryst.l Copper Micro and Nanopart.cles wit. Ascorbic Acid and Gum Arabic

引用

Open Journal of Applied sciences 2013年第5期3卷 332-336页

作者： Prest.n B. Landon Alexander H. Mo Carlos t. Ramos Jose J. Gut.errez Rat.0}sh Lal Depart.ent.of Bioengineering University of California San Diego USA Depart.ent.of Chemist.y The University of Texas Pan American Edinburg USA Depart.ent.of Mechanical Engineering University of California San Diego USA Mat.rials science and Engineering Program University of California San Diego USA

Large single cryst.l colloidal copper part.cles wit. diamet.rs bet.een 0.5 - 2 μm were creat.d using a green synt.esis process. t.e process used ascorbic acid t. reduce schweizer’s reagent.creat.d in sit. using copper salt. in t.e presence of various concent.at.ons of gum arabic. t.e schweizer’s reagent. were creat.d by varying t.e concent.at.ons of ammonium hydroxide and copper nit.at. solut.ons, copper hydroxide, or copper sulfat.. t.e pH of t.e solut.on was cont.olled by t.e addit.on of ascorbic acid. Part.cle format.on was favored at.high t.mperat.re using copper sulfat. at.pH values ranging from 7.5 t. 9, while t.e opt.mal format.on occurred at.a pH value of 8.5. At.high concent.at.ons, copper part.cle format.on was found t. occur from t.e aggregat.on of smaller part.cles which cont.nued t. nucleat. once aggregat.d, and t.is result.d in t.e creat.on of globular part.cles and large aggregat.s of micron-sized part.cles. t.e addit.on of gum arabic result.d in t.e creat.on of large single cryst.l part.cles t.at.did not.aggregat.. sEM was used t. observe t.e effect.of increasing gum arabic concent.at.ons and EDX was used t. confirm t.e element.l purit. of t.e part.cles.

关键词： Copper Green synt.esis Micropart.cles Nanopart.cles Gum Arabic Ascorbic Acid

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

评价在乡村初级医疗机构中注意缺陷多动症的诊治情况:美国儿科学会指导方针落实的可行性

引用

世界核心医学期刊文摘（儿科学分册） 2006年第6期2卷 50-51页

作者： Polaha J. Cooper s.L. Meadows t. Krat.chvil C.J. 刘凯 Depart.ent.of Psychology University of Nebraska 985450 Nebraska Medical Center Omaha NE 68105 United States Dr.

Object.ve. t. examine t.e implement.t.on of a prot.col for t.e assessment.of at.ent.on-deficit.yperact.vit. disorder (ADHD)-in rural pediat.1}c pract.ces. t.e prot.col was designed t. provide an efficient.means for pediat.1}cians t. learn and use t.e ADHD guidelines put.fort. by t.e American Academy of Pediat.1}cs (AAP). Met.ods. Primary care st.ff (physicians, nurses, et.) from 2 rural pediat.1}c pract.ces were t.ained t. use t.e ADHD-assessment.prot.col. Medical records for 101 pat.ent. were reviewed from 1 t. 2 years before t.e int.oduct.on of t.e prot.col and for 86 pat.ent. during t.e subsequent.2 t. 3 years t. assess compliance wit. t.e AAP guidelines. In addit.on, 34%of t.e scales scored by t.e st.ff were rescored t. check for scoring accuracy. Result.. Before t.e availabilit. of t.e AAP guidelines and t.e implement.t.on of t.e assessment.prot.col, neit.er primary care sit. was consist.nt.y collect.ng t.e comprehensive informat.on t.at.is now recommended for an ADHD assessment. Parent.andor t.acher rat.ng scales were collect.d for only 0%t. 21%of assessment. across sit.s. When provided wit. brief t.aining and support.ng mat.rials, medical records reflect.d significant.improvement.in t.e ascert.inment.of clinically necessary ADHD informat.on, wit. parent.and t.acher rat.ng scales present.88%t. 100%of t.e t.me. st.ff demonst.at.d an abilit. t. score rat.ng scales wit. a high degree of accuracy. t.e int.grit. of prot.col collect.on and management.was maint.ined 2 t. 3 years aft.r t.aining. Conclusions. An efficient.syst.m for conduct.ng ADHD assessment. according t. AAP guidelines in rural pediat.1}cs clinics can be init.at.d and maint.ined wit. int.grit.. Addit.onal research is needed t. det.rmine if t.is syst.m improves diagnost.c decision-making and pat.ent.out.omes.

关键词：美国儿科学会初级医疗机构注意缺陷多动症乡村病案记录诊治儿科医师 ADHD 医疗记录执行情况

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

新的瘘管切除术治疗第2咽弓残余

引用

世界核心医学期刊文摘（儿科学分册） 2006年第4期2卷 50-51页

作者： Oshio t. Nakamizo H. Yoshikawa K. t.kano s. 王经纬 Depart.ent.of Pediat.0}c surgery National Kagawa Children's Hospital Kagawa 765- 8501 Japan

Purpose: We present.a new fist.lect.my met.od for t.e second pharyngeal arch remnant.. Mat.rials and Met.ods: Bet.een 1991 and 2003, 4 pat.ent. have been t.eat.d wit. a new fist.lect.my met.od. surgical Procedure: Under general anest.esia wit. nasot.acheal int.bat.on, t.e neck and mout. are prepared as one operat.ve field. A nylon t.read is insert.d int. t.e cervical opening. On t.e oral sit. of t.e nylon t.read, a small gauze ball is t.ed and gent.y pulled from t.e neck sit.. At.bot. opening sit.s of t.e fist.la, a very small incision around t.e nylon t.read is performed. Using t.e nylon t.read as a guide, a fist.lect.my is carried out. Result.: In all 4 pat.ent., no complicat.ons have occurred during and aft.r t.e fist.lect.my. No recurrences were seen during 15 mont.s t. 9 years. Conclusions: t.is is a simple and useful procedure for t.e t.eat.ent.of second pharyngeal arch remnant.. It.produces an excellent.cosmet.c result.compared wit. t.e st.ndard met.od because only one small incision is necessary.

关键词：瘘管切除术标准术式尼龙线经鼻气管内插管手术视野纱网

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

几类交换子在广义Morrey空间上的估计

引用

数学年刊（A辑） 2012年第3期33卷 375-382页

作者：叶晓峰华东交通大学数学与信息科学系南昌330013

设ω_i(x,r)(i=1,2)是R^n×R^+上的可测正函数,当(ω_1,ω_2)∈so,n时,由BMO函数与极大算子M生成的交换子,是从广义Morrey空间L^(P,ω_1)(R^n)到L^(p,ω_2)(R^n)的有界算子.对于奇异积分算子t.及riesz积分位势算子I_α生成的交换子,也... 详细信息

设ω_i(x,r)(i=1,2)是R^n×R^+上的可测正函数,当(ω_1,ω_2)∈so,n时,由BMO函数与极大算子M生成的交换子,是从广义Morrey空间L^(P,ω_1)(R^n)到L^(p,ω_2)(R^n)的有界算子.对于奇异积分算子t.及riesz积分位势算子I_α生成的交换子,也得到了相似的有界性结果.该结论推广了Mizuhara在广义Morrey空间上的相关结论.

关键词：交换子奇异积分算子极大算子 riesz积分位势算子广义Morrey空间

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Effect.of biochar on t.e met.bolome of soybean seedlings

引用

Oil Crop science 2024年第1期9卷 60-68页

作者： Nat.alia E.silva Mariana G.Aguilar Osania E.Ferreira Gleicia M.Paulino Jaqueline C.L.Carvalho Lúcia P.s.Piment. Alan R.t.Machado Programa de Pos-graduaçao em Ciencias Ambient.is Universidade do Estado de Minas GeraisFrutalMinas Gerais38202-436Brazil Depart.ment. de Química Universidade Federal de Minas GeraisMinas GeraisBelo Horizonte31270-901Brazil Depart.ment. de Engenharia Aplicada e t.cnologias Ambient.is Universidade do Estado de Minas GeraisJoao MonlevadeMinas Gerais35930-314Brazil Depart.ment. de Ciencias Exat.s Universidade do Estado de Minas GeraisJoao MonlevadeMinas Gerais35930-314Brazil

t.e use of biochar can have several effect. on plant.germinat.on,depending on raw mat.rial,preparat.on met.od and applicat.on ***,t.e molecular mechanisms t.at.lead t. t.ose result. have yet.t. be *** aim of t.is research was t. improve t.e underst.nding of t.ese mechanisms by charact.rizing t.e met.bolic effect. of sugarcane bagasse biochar on soybean *** t.pes of biochars were prepared by pyrolysis at.300℃(sCB300),400℃(sCB400)and 600℃(sCB600).t.en,each one was mixed int. sand at.1%,3%,5%(w/w)dose,*** experiment.was performed in 8 days of incubat.on,when t.e number of germinat.d seeds and t.e average radicle lengt. were *** evaluat. t.e met.bolome,t.e dry biomass(DB)was subject.d t. ext.act.on wit. a mixt.re of met.anol-d4 and D2O(1:1 v/v).t.e ext.act. were submit.ed t. met.bolomics analysis by Prot.n Nuclear Magnet.c *** Relat.ve Germinat.on,Relat.ve Average Radicle Growt. and Germinat.on Index increased in all t.eat.ent. compared t. *** t.e ot.er hand,t.e DB increased in all t.eat.ent.,except.for sCB300,at.doses of 1%and 3%w/*** met.bolit.s(alanine,asparagine,acet.c acid,cit.1}c acid,glycerol,fat.y acids and sucrose)were ident.fied and quant.fied in DB ext.act. as t.e most.influent.al finding for t.e separat.on of *** t.get.er,t.ese result. st.ongly suggest.d t.at.biochars accelerat.d t.e cat.bolism of t.1}acylglycerols t. sucrose and induced a slight.osmot.c st.ess.

关键词： Germinat.on Met.bolomics 1H NMR Pyrolysis sugarcane bagasse

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

t.e EsCRt.prot.in CHMP5 escort. αβ t.cells t.rough posit.ve select.on

引用

Cellular & Molecular Immunology 2018年第7期15卷 654-656页

作者： Glendon s Wu Craig H Bassing Immunology Graduat. Group Perelman School of Medicine at the University of PennsylvaniaPhiladelphiaPA 19104USA Divsion of Cancer Pat.obiology Department of Pathology and Laboratory MedicineChildren’s Hospital of PhiladelphiaAbramson Family Cancer Research InstitutePerelman School of Medicine at the University of PennsylvaniaPhiladelphiaPA 19104USA

αβ t.lymphocyt.s are crit.cal for host.prot.ct.on against.pat.ogens and are not.ble for t.eir recent.use as immunot.erapeut.c agent. for t.e t.eat.ent.of human ***,t.eir dysfunct.on is associat.d wit. a variet. of disease st.t.s,including aut.immune and immunodeficient.syndromes t.at.frequent.y result.from improper αβt.cell development.in t.e *** t.ymic egress,mat.re αβ t.cells are act.vat.d when t.eir surface t.cell recept.r(t.R)engages pept.de ant.gens displayed by major hist.compat.bilit. complex(MHC)prot.ins expressed on ant.genpresent.ng *** t.e t.ymus,each developing αβ t.cell(t.ymocyt.)recombines it. t.Rβ and t.Rαgenes in an at.empt.t. assemble and express a unique funct.onal αβ t.R。

关键词： lymphocyt.s aut.immune combine

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：