检索结果-南通市图书馆

vindows Server 2008的灵魂：Server Core和Hyper-v——与Windows Server总经理Bill Laing的一次诚恳对话

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

Windows IT Pro Magazine（国际中文版） 2008年第4期 32-34页

作者： karen Forster 黄思维(译)

在最近的一次独家采访中，Windows Server部门总经理Bill Laing和我讨论了Windows Server 2008的开发进展。他诚恳地点评了一些关键特性的开发、经验与教训、他认为有可能给客户造成困难的地方、以及令他感到意外之处。

关键词： Windows Server 总经理灵魂对话开发客户

Method Optimization Study on Isolation of volatile Compounds by Headspace Solid-Phase Microextraction (HS-SPME) from Custard Apple (<i>Annona squamosa</i>L.) Pulp.

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Analytical Sciences, Methods and Instrumentation 2020年第3期10卷 59-77页

作者： Mércia de Sousa Galvão karen Leticia de Santana Juliete Pedreira Nogueira Maria Terezinha Santos Leite Neta Narendra Narain Departament of Food Engineering Federal University of Paraiba Jo&atilde o Pessoa Brazil Laboratory of Flavor and Chromatographic Analysis PROCTA Federal University of Sergipe S&atilde o Cristóvã o Brazil

Aroma is an important quality parameter, which can help in delaying degradative processes and hence understanding the volatile compounds that are part of an aroma is extremely important. Thus, the aim of this study was to isolate the volatile compounds present in custard apple (Annona squamosa L.) pulp by solid-phase microextraction (SPME) technique using 3 different fibers (DvB/CAR/PDMS, PDMS and PDMS/DvB). An experimental design was set up to evaluate the best extraction conditions wherein the variables were extraction temperature (minimum 28°C, maximum 62°C), ionic strength (minimum 0, maximum 30.0%) and sample concentration (min 1, max 99.0%). The separation of volatiles was achieved in chromatographic columns of different polarity (polar and non-polar) while identification of volatile compounds was performed by high resolution gas chromatography system coupled with mass spectrometry. The results obtained using 3 different fibers revealed the isolation of 71 compounds with fiber DvB/CAR/PDMS, while only 30 and 21 compounds were isolated using fibers PDMS/DvB and PDMS, respectively. The major classes of compounds identified were terpenes, esters, alcohols and aldehydes. Optimum conditions for obtaining higher number of volatiles for non-polar column were 45°C for extraction temperature, 15% of sodium chloride and 50% of pulp amount which resulted in isolation of a maximum of 78 peaks.

关键词： Flavor SPME Response Surface Methodology volatiles Gas Chromatography-Mass Spectrometry

Hypoglycemic Therapy in Chronic Hepatic Disease Literature Review

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Open Journal of Endocrine and Metabolic Diseases 2020年第10期10卷 137-146页

作者： Pedro Luis Imbeth-Acosta Nehomar Pájaro-Galvis víctor Leal-Martinez Jorge Rico-Fontalvo Rodrigo Daza-Arnedo Orlando Castañeda-López María Cardona-Blanco karen Mercado-Anillo José Lucas-Daza Christian Perez-Calvo Jhonatan Hernández-Meza Álvaro Barraza-Pombo Marianela Florez-Ortega Jorge Hoyos-Fortich Isabella Uparella-Gulfo Blas de Lezo Clinic Cartagena Bolívar Colombia Faculty of Health Sciences University of Sinú Cartagena Bolívar Colombia New Bocagrande Hospital Cartagena Bolívar Colombia Colombian Association of Nephrology Medellín Colombia Colombian Association of Nephrology Cartagena Colombia Endocrinos SAS Cartagena Colombia Renal Unit B. Braun Medellín Antioquia Colombia University of Cartagena Cartagena Bolívar Colombia Colombian Association of Nephrology Ibagué Colombia Caribbean University Hospital Cartagena Colombia University of Sinu Cartagena Colombia Epidemiologist Blas de Lezo Clinic Cartagena Colombia Naval Hospital Cartagena Colombia Rafael Nuñ ez University Cartagena Colombia

Chronic liver disease (CLD) refers to a structural and functional change of the liver, which modifies the pharmacokinetics of multiple drugs, including hypoglycemic agents. This alteration depends on the severity deg... 详细信息

v style="text-align:justify;"> Chronic liver disease (CLD) refers to a structural and functional change of the liver, which modifies the pharmacokinetics of multiple drugs, including hypoglycemic agents. This alteration depends on the severity degree of the liver disease, clinical characteristics of the patient, and comorbidities presence such as kidney disease and drug biochemistry. Insulin is considered a safe therapeutic strategy in patients with CLD, however, for many oral hypoglycemic agents, its use and dose adjustment will depend on the Child-Pugh score, based on the risk of hypoglycemia in this type of patient. v>

关键词： Cirrhosis Hypoglycemic Agents Pharmacokinetics (MeSH)

Ti-Ni和Ti-6Al-4v在模拟生理溶液中的阳极极化行为

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

国际生物医学工程杂志 1984年第3期 176-179页

作者： karen M.SPECK ANNA C.FRAKER 曹剑明

一、引言为口腔科或其他目的而植入人体的材料,对于体液环境应具有高的抗蜕变、抗腐蚀的性能。具有“记忆”特性的Nitinol即Ti-Ni合金正被考虑用于外科和口腔科方面。Ti-Ni合金在狗身上的生物适应性研究表明没有不利的反应,也没有明显... 详细信息

一、引言为口腔科或其他目的而植入人体的材料,对于体液环境应具有高的抗蜕变、抗腐蚀的性能。具有“记忆”特性的Nitinol即Ti-Ni合金正被考虑用于外科和口腔科方面。Ti-Ni合金在狗身上的生物适应性研究表明没有不利的反应,也没有明显的金属释放。这表明Ti-Ni合金是适合于人体中使用并应进一步验证。最近,Ti-Ni合金已被成功地用作矫牙丝。弯曲试验表明Ti-Ni合金具有可恢复的比不锈钢的应变大十倍的应变。这就可以使

关键词：阳极极化生理盐溶液生理溶液 AI Ti-Ni 半胧氨酸 Al Ni

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

任贤齐《齐待R.S.v.P》主打歌选听会

广播歌选 2009年第6期 17-17页

作者： karen

近日,任贤齐新专辑《齐待R.S.v.P》主打歌选听会在北京举行。暌违国语唱片市场两年之后,任贤齐终于推出签约东亚唱片后的首张国语大碟《齐待R.S.v.P》,而这张专辑更是东亚唱片进军国语乐坛的首张专辑。

关键词：打歌国语听会唱片气管炎东亚乐坛市场男人推出

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

安全可靠的线切割流程

现代制造 2015年第46期 64-64,66,68页

作者： Ralf v.Schuler

位于德国威斯特法伦州Werther地区的Luntech公司自成立以来，在很短的时间内就已经在电火花线切割领域树立起自己的品牌并闻名遐迩。在2000年，karen Lunstedt和Jorg Lunstedt首先接收了一家拥有两台线切割设备和一个很小用户群的“单... 详细信息

位于德国威斯特法伦州Werther地区的Luntech公司自成立以来，在很短的时间内就已经在电火花线切割领域树立起自己的品牌并闻名遐迩。在2000年，karen Lunstedt和Jorg Lunstedt首先接收了一家拥有两台线切割设备和一个很小用户群的“单人公司”。

关键词：电火花线切割安全可靠线切割设备用户群

Competing risks of death in younger and older postmenopausal breast cancer patients

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Clinical Oncology 2014年第5期5卷 1088-1096页

作者： Judy-Anne W Chapman Kathleen I Pritchard Paul E Goss James N Ingle Hyman B Muss Susan F Dent Ted A vandenberg Brian Findlay karen A Gelmon Carolyn F Wilson Lois E Shepherd Michael N Pollak NCIC Clinical Trials Group Queen's University Kingston ON K7L 3N6 Canada Sunnybrook Odette Cancer Centre University of Toronto Toronto ON M4N 3M5 Canada Massachusetts General Hospital Harvard University Boston MA 02114 United States Mayo Clinic Rochester MN 55902 United States Lineberger Comprehensive Cancer Center at the University of North Carolina at Chapel Hill Chapel Hill NC27514 United States Ottawa Hospital Cancer Center University of Ottawa Ottawa ON K1H8L6 Canada London Health Sciences Centre University of Western Ontario London ON N6G 2V4 Canada Niagara Health System McM aster University St. Catharines ON L2R 2Z4 Canada BC Cancer Agency University of British Columbia Vancouver BC V5Z 1L3 Canada NCIC Clinical Trials Group Queen's University Kingston Ontario K7L 3N6 Canada Lady Davis Institute Jewish General Hospital McG ill University Montreal QC H3T 1E2 Canada

AIM: To show a new paradigm of simultaneously testing whether breast cancer therapies impact other causes of death. METHODS: MA.14 allocated 667 postmenopausal women to 5 years of tamoxifen 20 mg/daily ± 2 years of octreotide 90 mg, given by depot intramuscular injections monthly. Event-free survival was the primary endpoint of MA.14; at median 7.9 years, the tamoxifen+octreotide and tamoxifen arms had similar event-free survival(P = 0.62). Overall survival was a secondary endpoint, and the two trial arms also had similar overall survival(P = 0.86). We used the median 9.8 years follow-up to examine by intention-to-treat, the multivariate time-to-breast cancer-specific(Br Ca) and other cause(OC) mortality with log-normal survival analysis adjusted by treatment and stratification factors. We tested whether baseline factors including Insulin-like growth factor 1(IGF1), IGF binding protein-3, C-peptide, body mass index, and 25-OH vitamin D were associated with(1) all cause mortality, and if so; and(2) cause-specific mortality. We also fit step-wise forward cause-specific adjusted ***: The analyses were performed on 329 patients allocated tamoxifen and 329 allocated tamoxifen+octreotide. The median age of MA.14 patients was 60.1 years: 447(82%) < 70 years and 120(18%) ≥ 70 years. There were 170 deaths: 106(62.3%) BrC a; 55(32.4%) OC, of which 24 were other malignancies, 31 other causes of death; 9(5.3%) patients with unknown cause of death were excluded from competing risk assessments. BrC a and OC deaths were not significantly different by treatment arm(P = 0.40): tamoxifen patients experienced 50 BrC a and 32 OC deaths, while tamoxifen + octreotide patients experienced 56 Br Ca and 23 OC deaths. Proportionately more deaths(P = 0.004) were from BrC a for patients< 70 years, where 70% of deaths were due to Br Ca, compared to 54% for those ≥ 70 years of age. The proportion of deaths from OC increased with increasing body mass index(BMI)(P = 0.02). Higher pathol

关键词： Breast cancer Postmenopausal Hormone receptor positive Competing risks Tamoxifen Octreotide LAR

卒中和短暂性脑缺血发作患者的卒中预防指南（续前）美国心脏协会／美国卒中协会为医疗卫生专业人员制定的指南

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

国际脑血管病杂志 2014年第12期22卷 881-901页

作者：洪道俊黄招君李小兵周美鸿吴成斯王博卢艺吴裕臣 Walter N. Kernan Bruce Ovbiagele Henry R. Black Dawn M. Bravata Marc I. Chimowitz Michael D. Ezekowitz Margaret C. Fang Marc Fisher karen L. Furie Donald v. Heck S. Claiborne (Clay) Johnston Scott E. Kasner Steven J. Kittner Pamela H. Mitchell 2. .. Michael wl Rich DeJuran .Nchardson Lee H. Schwamm John A. Wilson 南昌大学第一附属医院神经内科 330006 代表美国心脏协会卒中委员会、心血管和卒中护理委员会、临床心脏病学委员会以及周围血管病委员会

5非心源性栓塞性卒中或TIA的抗栓治疗5．1抗血小板药FDA已批准4种抗血小板药用于预防卒中或TIA患者的血管事件：阿司匹林、阿司匹林／双嘧达莫联合应用、氯吡格雷和噻氯匹定。平均而言，这些药物能使卒中、MI或死亡的船降低22％，但这... 详细信息

5非心源性栓塞性卒中或TIA的抗栓治疗5．1抗血小板药FDA已批准4种抗血小板药用于预防卒中或TIA患者的血管事件：阿司匹林、阿司匹林／双嘧达莫联合应用、氯吡格雷和噻氯匹定。平均而言，这些药物能使卒中、MI或死亡的船降低22％，但这些药物之间存在重要的差异，这会直接影响治疗的选择。

关键词： TIA患者卒中协会美国心脏协会短暂性脑缺血发作卫生专业人员预防非心源性栓塞性卒中指南

Molecular phylogeny, morphology, pigment chemistry and ecology in Hygrophoraceae (Agaricales)

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

Fungal Diversity 2014年第1期64卷 1-99页

作者： D.Jean Lodge Mahajabeen Padamsee P.Brandon Matheny M.Catherine Aime Sharon A.Cantrell David Boertmann Alexander Kovalenko Alfredo vizzini Bryn T.M.Dentinger Paul M.Kirk A.Martyn Ainsworth Jean-Marc Moncalvo Rytas vilgalys Ellen Larsson Robert Lücking Gareth W.Griffith Matthew E.Smith Lorelei L.Norvell Dennis E.Desjardin Scott A.Redhead Clark L.Ovrebo Edgar B.Lickey Enrico Ercole karen W.Hughes Régis Courtecuisse Anthony Young Manfred Binder Andrew M.Minnis Daniel L.Lindner Beatriz Ortiz-Santana John Haight Thomas Læssøe Timothy J.Baroni József Geml Tsutomu Hattori Center for Forest Mycology Research Northern Research StationUSDA-Forest ServiceLuquilloPR 00773-1377USA Systematics Team Landcare Research231 Morrin RoadAuckland 1072New Zealand Ecology&Evolutionary Biology University of TennesseeKnoxvilleTN 37996-1610USA Department of Botany&Plant Pathology Purdue UniversityWest LafayetteIN 47907USA Science and Technology Universidad del TuraboGuraboPR 00778-3030USA Department of Bioscience Aarhus UniversityFrederiksborgvej 399DK-4000 RoskildeDenmark Komarov Botanical Institute of the Russian Academy of Sciences 2 Prof.Popov Str.St.Petersburg 197376Russia Dipartimento di Scienze della vita e Biologia dei Sistemi Universitàdi TorinoViale P.A.Mattioli 2510125 TorinoItaly Mycology Royal Botanic GardensKewRichmondSurrey TW93DSUK Royal Ontario Museum 100 Queen’s ParkTorontoONCanada Biology Department Duke UniversityDurhamNC 27708-0338USA Biological&Environmental Sciences University of GothenburgGöteborgSweden Science&Eduaction Integrative Research&Collections(Botany)The Field Museum of Natural History1400 Lake Shore Dr.ChicagoIL 60605-2496USA University of Wales AberystwythCeredigion SY233DDUK Department of Plant Pathology University of FloridaGainesvilleFL 32611-0680USA Pacific Northwest Mycology Service 6720 NW Skyline BvdPortlandOR 97229-1309USA Department of Biology San Francisco State University1600 Holloway Ave.San FranciscoCA 94132USA National Mycological Herbarium(DAOM) Science and Technology BranchAgriculture&Agri-FoodsCanada960 Carling AvenueOttawaOntarioCanada ONT K1A 0C6 Department of Biology University of Central OklahomaEdmondOK 73034USA Department of Biology Bridgewater College402 E.College St.BridgewaterVA 22812USA Department of Botany Faculty of Pharmaceutical&Biological SciencesLilleFrance 100 Langton Road BlackbuttQld 4306Australia CBS Fungal Biodiversity Centre Evolutionary PhytopathologyInst.of the Royal Netherlands Academy of Arts&Sciences(KNAW)Uppsalalaan 83584 CT UtrechtThe Netherlands

Molecular phylogenies using 1–4 gene regions and information on ecology,morphology and pigment chemistry were used in a partial revision of the agaric family *** phylogenetically supported genera we recognize here in the Hygrophoraceae based on these and previous analyses are:Acantholichen,Ampulloclitocybe,Arrhenia,Cantharellula,Cantharocybe,Chromosera,Chrysomphalina,Cora,Corella,Cuphophyllus,Cyphellostereum,Dictyonema,Eonema,Gliophorus,Haasiella,Humidicutis,Hygroaster,Hygrocybe,Hygrophorus,Lichenomphalia,Neohygrocybe,Porpolomopsis and Pseudoarmillariella.A new genus that is sister to Chromosera is described as *** were made at the ranks of subfamily,tribe,genus,subgenus,section and *** present three new subfamilies,eight tribes(five new),eight subgenera(one new,one new combination and one ***.),26 sections(five new and three new combinations and two ***.)and 14 subsections(two new,two ***.).Species of Chromosera,Gliophorus,Humidicutis,and Neohygrocybe are often treated within the genus Hygrocybe;we therefore provide valid names in both classification *** used a minimalist approach in transferring genera and creating new names and ***,we retain in the Hygrophoraceae the basal cuphophylloid grade comprising the genera Cuphophyllus,Ampulloclitocybe andCantharocybe,despite weak phylogenetic *** include Aeruginospora and Semiomphalina in Hygrophoraceae based on morphology though molecular data are *** lower hygrophoroid clade is basal to Hygrophoraceae s.s.,comprising the genera Aphroditeola,Macrotyphula,Phyllotopsis,Pleurocybella,Sarcomyxa,Tricholomopsis and Typhula.

关键词： Hygrophoraceae Fungi Revisionary systematics Nomenclatural revision Phylogenetics Pigment chemistry Lamellar trama construction Hymenial morphology Ecology