维普中文期刊产品整合服务
50篇 您的检索式:作者名="KLAAS J"
    题名 作者 年代 出处 被引量
1Can intraluminal devices prevent or reduce colorectal anastomotic leakage:A review显示文摘Colorectal anastomotic leakage is a serious complication of colorectal surgery, leading to high morbidity and mortality rates. In recent decades, many strategies aimed at lowering the incidence of anastomotic leakage have been examined. The focus of this review will be on mechanical aids protecting the colonic anastomosis against leakage. A literature search was performed using MEDLINE, EMBASE, and The Cochrane Collaborative library for all papers related to prevention of anastomotic leakage by placement of a device in the colon. Devices were categorised as decompression devices, intracolonic devices, and biodegradable devices. A decompression device functions by keeping the anal sphincter open, thereby lowering the intraluminal pressure and lowering the pressure on the anastomosis. Intracolonic devices do not prevent the formation of dehiscence. However, they prevent the faecal load from contacting the anastomotic site, thereby preventing leakage of faeces into the peritoneal cavity. Many attempts have been made to find a device that decreases the incidence of AL;however, to date, none of the devices have been widely accepted.Annelien N Morks Klaas Havenga Rutger J Ploeg 2011World Journal of Gastroenterology2011,17,40:11
2Involvement of sweet pepper Ca LOX2 in jasmonate-dependent induced defence against Western flower thrips显示文摘Insect herbivory can seriously hinder plant performance and reduce crop yield. Thrips are minute cell-content-feeding insects that are important vectors of viral plant pathogens, and are serious crop pests. We investigated the role of a sweet pepper (Capsicum annuum) lipoxygenase gene, CaLOX2, in the defense of pepper plants against Western flower thrips (Frankliniella occidentalis). This was done through a combination of in-silico, transcrip-tional, behavioral andchemicalanalyses.Our datashowthat CaLOX2 is involved in jasmonic acid (JA) biosynthesis and mediates plant resistance. Expression of the JA-related marker genes, CaLOX2 and CaPIN II, was induced by thrips feeding. Silencing of CaLOX2 in pepper plants through virus-induced gene silencing (VIGS) resulted in low levels of CaLOX2 transcripts, as well as significant reduction in the accumulation of JA, and its derivatives, upon thrips feeding compared to control plants. CaLOX2-silenced pepper plants exhibited enhanced susceptibility to thrips. This indicates that CaLOX2 mediates JA-dependent signaling, resulting in defenseagainstthrips. Furthermore,exogenous application of JA to pepper plants increased plant resistance to thrips, constrained thrips population development and made plants less attractive to thrips. Thus, a multidisciplinary approach shows that an intact lipoxygenase pathway mediates various components of sweet pepper defense against F. occidentalis.Sandeep J Sarde Klaas Bouwmeester Jhon Venegas-Molina Anja David Wilhelm Boland Marcel Dicke 2019Journal of Integrative Plant Biology2019,61,10:6
3Application of Baylis-Hillman methodology in a novel synthesis of quino- line derivatives 显示文摘FAMILONI O B KAYE P T KLAAS P J 1998Chemical Communications1998,,23:1
4A fast-settling CMOS op amp for SC circuits with 90-dB DC gain 显示文摘Klaas Bult Govert J G M 1990IEEE Journal of Solid-state Circuits1990,25,6:1
5Adnh-Onset Opsoclonus-My- oclonus Syndrome显示文摘Klaas JP Eric Ahlskog J Pittock SJ 2012Arch Neurol2012,69,:1
6Staging of carcinoid tumours with 18 F-DOPA PET: a prospective, diagnostic accuracy study显示文摘Klaas P Koopmans Elisabeth GE de Vries Ido P Kema Philip H Elsinga Oliver C Neels Wim J Sluiter Anouk NA van der Horst-Schrivers Pieter L Jager 2006Lancet Oncology2006,,9:1
7Representation and management of feature information in a cellular model显示文摘Bidarra R Klaas J D K Bronsvoort W F 1998Computer-Aided Design1998,30,4:1
8Obstacles to community participation among youth with spinal cord injury 显示文摘Gorzkowski J Kelly EH Klaas SJ 2011Spinal Cord Med2011,34,6:1
9Characterization of pore structure in cement-based materials using pressurization-depressurization cyc- ling mercury intrusion porosimetry(PDC-MIP)显示文摘Zhou J Ye G Klaas V B 2010Cem Coner Res2010,40,:1
10Learning behavior and temporary minima of two-layer neural networks显示文摘ANNEMA A J KLAAS H HANS W 1994Neural Networks1994,4,7:1
11Adult-onset opsoclonus- myoclonus syndrome显示文摘Klaas JP Ahlskog JE Pittock S J 2012Arch Neurol2012,69,:1
12Mobility of Fe( Ⅱ ), Fe( Ⅲ )and Al in acidic forest soils mediated by dissolved organic matter: influence of solution pH and metal/organic carbon ratios 显示文摘Boris J Klaas G Nierop J 2003Groderma2003,113,:1
13Effect of pore structure on electrical resistivity in carbonates显示文摘Klaas V Gregor P E Ralf J W 2011AAPG Bulletin2011,95,2:1
14Effect of Pore Structure on Electrical Resistivity in Carbonates显示文摘Klaas Verwer Gregor P Eberli Ralf J Weger 2011AAPG Bulletin2011,95,2:1
15A fast settling CMOS op amp for SC circuits with 90 dB DC gain显示文摘BULT Klaas GOVERT J GEELEN G M 1990IEEE JSSC1990,25,6:1
16Comparative spectroscopic study of TS-1 and zeolite-hosted extraf-ramework titanium oxide dispersions显示文摘Klaas J Kulawik K Schulz-Ekloff G 1994Stud Surf Sci Catal1994,84,:1
17Biology of Polyphosphate-accumlating Bacteria Involved in Enhanced Biological Phosphorus Removal显示文摘 Klaas J A 1994FEMS Microbiology Review1994,13,23:1
18Early cotton in North Arabia 显示文摘Alison B Klaas V D B Ari D J 1994Journal of Archaeological Science1994,,21:1
19Massive open online courses in public health显示文摘Gooding I Klaas B Yager J 2013Front Public Health2013,1,:1
20Effect of device-guided breathing exercises on blood pressure in hypertensive patients with type 2 diabetes mellitus: a randomized controlled trial显示文摘Susan J Logtenberg Nanne Kleefstra Sebastiaan T Houweling Klaas H Groenier Henk J Bilo 2007Journal of Hypertension2007,,1:1
返回顶部 每页显示:
共3页 首页 上一页 第1页 下一页 末页 /3 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费