检索结果-南通市图书馆

Zoological Research 2020年第4期41卷 476-476页

作者： Yao Li Dan-Dan Zhang Zhi-Tong Lyu Jian Wang Yu-Long Li Zu-Yao Liu Hong-Hui Chen Ding-Qi Rao Zhi-Fang Jin Chang-You Zhang Ying-Yong Wang State Key Laboratory of Biocontrol/The Museum of Biology School of Life SciencesSun Yat-Sen UniversityGuangzhouGuangdong 510275China State Key Laboratory of Genetic Resources and Evolution Kunming Institute of ZoologyChinese Academy of SciencesKunmingYunnan 650223China Jiangxi Jiulianshan National Nature Reserve GanzhouJiangxi 341700China

Following the publication of our paper(Li et al.,2020),it has come to our attention that,due to our oversight,the contributions of some colleagues were not reflected in the"ACKNOWLEDGEMENTS"***,we wish to add the following to the"ACKNOWLEDGEMENTS"section as a correction:"We especially thank *** Suwannapoom and *** Che for providing the tissue collections in *** specimen collection protocols were approved by the Institutional Ethical Committee of Animal Experimentation,university of Phayao(certificate number UP-AE59-01-04-0022).

关键词： attention correction collection

The Effects of Absorbable Materials in the Treatment for Non-Weight-Bearing Bone Fractures of Extremities

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Proceedings of Anticancer Research 2020年第3期4卷 15-18页

作者： Yayun Fan Cheng Li School of Intelligent Science and Information Engineering Xi’an Peihua UniversityXi’an 710000Shaanxi ProvinceChina Zhongzi engineering Management Consulting Co. Ltd.Xi’an Branch Xi’an 710000ShaanxiChina

With the application of queuing theory model,this paper regards breast cancer screening in primary health care service center as a queuing *** the help of the tide of sharing economy,it puts forward a joint screening scheme based on M/M/s model under shared mode,and compares it with M/M/1 model of non-shared mode,shortens patient waiting time by sharing medical resources,plans existing resources reasonably,and enhances the comprehensive strength of primary health care system so as to optimize the screening of breast cancer at the grass-roots level.

关键词： Queuing model Shared health care Primary health care Disease screening

MEKK2参与T细胞受体信号中JNK激活和IL-2基因表达

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

MEKK2参与T细胞受体信号中JNK激活和IL-2基因表达

剪切滑移裂缝中流体渗流的Lattice Boltzmann模拟研究

第七届全国肿瘤生物治疗学术会议

作者：郭子建 jk Cheng JH Yang M Karin B Sue 中国医学科学院中国协和医科大学北京协和医院呼吸科 The Department of Immunology The University of TexasMD.Andreson Cancer CenterHoustonTexas 77030

JNK(c-Jun N-terminal kinases)是MAPK(mitogen-activated protein kinase)家族基因的成员,对细胞增殖、分化和凋亡十分重要。以前,我们发现T细胞JNK激活需要T细胞受体和辅助受体如CD28的共刺激。本研究中我们发现MEKK2[mitogen-activated protein kinase/extracellulat signal-regulated kinase kinase(MEK)kinase(MEKK)]在T细胞MAPK级联中位于JNK的上游,Northern杂交分析显示MEKK2在外周血细胞中有高水平表达。MEKK2是JNK的强烈激活物,能激活JNK依赖的AP-1和IL-2报告基因表达。MEKK2参与抗CD3抗体激活JNK的信号通路,刺激T细胞能导致MEKK2酷氨酸磷酸化。抗CD3和抗CD28抗体共刺激诱导的JNK激活能被无功能的MEKK2突变体抑制,而TPA(12-O-tetradecano-ylphorbol-13-acetate)和Ca激动剂A23187的JNK激活不能被抑制。以上结果显示人MEKK2在TCR/CD3介导的JNK MAPK激活和IL-2基因表达中是一重要信号分子。

关键词：

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

西北大学学报（自然科学版） 2020年第2期50卷 204-211页

作者：曲冠政王一妃林鑫 Randy Doly Hazlett 韩强柏明星西安石油大学石油工程学院/陕西省油气井及储层渗流与岩石力学重点实验室陕西西安710065 中国石油华北油田分公司工程技术研究院河北任丘062550 中石油长庆油田第五采油厂陕西西安710069 School of Engineering The University of TulsaOklahoma Tulsa 74104

针对目前学界有关剪切滑移作用对裂缝中流体渗流研究较少的情况,分析现有研究方法的缺陷,改进现有的研究模型,以固定研究目标尺寸为基础,引入Lattice Boltzmann方法,研究流体在剪切滑移结构中的渗流,并考察非匹配性和接触面积对流体渗... 详细信息

针对目前学界有关剪切滑移作用对裂缝中流体渗流研究较少的情况,分析现有研究方法的缺陷,改进现有的研究模型,以固定研究目标尺寸为基础,引入Lattice Boltzmann方法,研究流体在剪切滑移结构中的渗流,并考察非匹配性和接触面积对流体渗流的影响。结果表明:随机二维剖面线可拆分为V型、正弦和凹槽等基本单元体;在基本单元体、二维剖面线中,裂缝面的滑移造成渗流方向上开度分布的非均匀性,渗透率呈现数量级的减小;非匹配情况下的裂缝渗透率比匹配情况下的低,随滑移距离的增加,流体渗流能力均呈先下降后上升趋势;三维裂缝结构的渗透率随滑移距离的增加总体呈下降趋势,下降幅度比基本单元体和二维剖面线结构要低;裂缝面产生剪切滑移时,结构间的非匹配性造成流体渗流轨迹呈三维迂曲性;剪切滑移所造成的非匹配性及接触面积,均对渗流能力有负面作用,但非匹配性可以对裂缝结构起到一定的自支撑作用。

关键词：剪切滑移粗糙裂缝 Lattice Boltzmann模拟渗流规律

Effects of EDTA and Zn Stress on Physiological Characteristics of Medicago sativa L.

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

Plant Diseases and Pests 2022年第3期13卷 25-28页

作者： Nan HOU Hui JING Shuhe WEI Huiping DAI Xiaona HOU College of Biological Science&Engineering Shaanxi Province Key Laboratory of Bio-resourcesShaanxi University of TechnologyHanzhong 723001China Key Laboratory of Pollution Ecology and Environment Engineering Institute of Applied EcologyChinese Academy of SciencesShenyang 110016China

[Objectives]The paper was better understand the mechanisms of Zn plant uptake in the presence of EDTA and to evaluate the contributions of Zn-EDTA complexes to Zn uptake.[Methods]Three alfalfa cultivars were cultivated for 60 d before exposure to 0,250μg Zn and 250μg Zn+10μg EDTA per kg soil for 50 *** concentrations in tissues were analyzed by flame atomic absorbance ***,Zn amount per plant,translocation factor(TF)and bio-concentration factor(BCF)were *** compounds in tissues were analyzed spectrophotometrically.[Results]Application of Zn+EDTA expressively increased biomass of different tissues of three alfalfa *** the three alfalfa cultivars,Medicago sativa *** the highest Zn concentration in tissues,the largest Zn amount in aerial parts,and the highest BCF in aerial parts under Zn+EDTA *** Zn+EDTA stress,increases in free proline in roots,stem,and leaves of *** *** *** O_(2)^(·-)production in stem and leaves,increases in soluble sugar,but decreases in soluble protein were observed in *** ssp.[Conclusions]*** *** superior to other two cultivars for Zn phyto-remediation,and its well-coordinated physiological changes under Zn+EDTA exposure confer the great Zn tolerance of this cultivar.

关键词： Zn-EDTA Zn uptake Medicago sativa L.

Diaporthe collariana ***.,with prominent collarettes associated with Magnolia champaca fruits in Thailand

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Studies in Fungi 2018年第1期3卷 141-151页

作者： Perera RH Hyde KD Dissanayake AJ Jones EBG Liu jk Wei D Liu ZY Guizhou Key Laboratory of Agricultural Biotechnology Guizhou Academy of Agricultural SciencesGuiyangGuizhou Province 550006P.R.China Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand Key Laboratory for Plant Biodiversity and Biogeography of East Asia(KLPB) Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanChina World Agroforestry Centre East and Central Asia132 Lanhei RoadKunming 650201P.R.China Beijing Key Laboratory of Environmental Friendly Management on Fruit diseases and Pests in North China Institute of Plant and Environment ProtectionBeijing Academy of Agriculture and Forestry SciencesBeijing 100097People’s Republic of China Department of Botany and Microbiology College of ScienceKing Saud UniversityP.O.Box:2455Riyadh1145Saudi Arabia Department of Entomology and Plant Pathology Faculty of AgricultureChiang Mai UniversityChiang Mai50200Thailand

We are studying seed and fruit inhabiting fungi in Thailand and this paper introduces a new species,Diaporthe collariana,from Magnolia champaca fruits,collected in Chiang Rai *** analysis of a combined ITS,TEF1,TUB and CAL sequence DNA and morphological data provide evidence to justify the new *** collariana is characterized by producing alpha and beta conidia,and conidiogenous cells with prominent,flared *** new species is compared with closely related species in the genus.

关键词： Diaporthaceae morphology new species phylogeny seed/fruit fungi

Additions to wild seed and fruit fungi 2:Parascedosporium putredinis:a new Thailand record from Delonix regia seed pods

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Studies in Fungi 2018年第1期3卷 192-201页

作者： Perera RH Hyde KD Jones EBG Liu jk Liu ZY Guizhou Key Laboratory of Agricultural Biotechnology Guizhou Academy of Agricultural SciencesGuiyangGuizhou Province 550006P.R.China Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand Key Laboratory for Plant Biodiversity and Biogeography of East Asia(KLPB) Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanChina World Agroforestry Centre East and Central Asia132 Lanhei RoadKunming 650201P.R.China Department of Botany and Microbiology College of ScienceKing Saud UniversityP.O.Box:2455Riyadh1145Saudi Arabia

We are studying seed pod fungi associated with Delonix regia in Thailand and in this paper we provide an illustrated account of Parascedosporium putredinis,which is a new record for *** analysis of combined ITS and LSU sequence data and morphological similarities provide evidence for its *** illustrate the synnematal stage and lateral,solitary conidiophores of *** obtained in vitro on *** also provide ITS,LSU,SSU,and tef sequence data for ***,which are deposited in GenBank.

关键词： graphium-like Microascaceae morphology phylogeny Sordariomycetes

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

3种丛枝菌根真菌与3种寄主植物的共生关系

微生物学通报 2016年第3期43卷 527-533页

作者：祝英刘英霞巩晓芳陈应龙任爱天刘润进金樑熊友才兰州大学生命科学学院干旱农业生态研究所草地农业生态系统国家重点实验室甘肃兰州730000 甘肃省科学院生物研究所甘肃兰州730000 School of Earth and Environment and UWA Institute of AgricultureUniversity of Western AustraliaPerth WA 6009Australia 青岛农业大学菌根生物技术研究所山东青岛266109 兰州大学草地农业科技学院草地农业生态系统国家重点实验室甘肃兰州730020

【目的】利用丛枝菌根(Arbuscular mycorrhiza,AM)真菌对寄主植物的偏好性和不同寄主植物的功能互补作用,建立AM真菌的高效繁殖体系。【方法】以玉米(Zea may L.)、高粱[Sorghum bicolor(L.)Moench]和白车轴草(Trifolium repens L.)为... 详细信息

【目的】利用丛枝菌根(Arbuscular mycorrhiza,AM)真菌对寄主植物的偏好性和不同寄主植物的功能互补作用,建立AM真菌的高效繁殖体系。【方法】以玉米(Zea may L.)、高粱[Sorghum bicolor(L.)Moench]和白车轴草(Trifolium repens L.)为寄主植物,采用寄主植物单作和间作的盆栽培养法,研究不同栽培模式对光壁无梗囊霉(Acaulospora laevis)、单孢球囊霉(Glomus monosporum)和根内球囊霉(***)3种AM真菌繁殖能力的影响,通过地上部分生物量的分配分析,探索C3和C4植物对AM真菌共生关系的"功能互补"效应及机制。【结果】间作模式下,寄主植物地上部分总生物量和3种AM真菌的孢子密度均显著高于单作(P0.05),但单孢球囊霉和根内球囊霉对高粱地上部分生物量产生显著影响(P<0.05);两种间作栽培模式下,根内球囊霉对白车轴草地上部分生物量也产生了显著影响(P<0.05)。【结论】3种AM真菌对3种寄主植物的共生偏好性不同,且C3和C4植物对AM真菌共生关系存在一定的"功能互补"效应,利用AM真菌的寄主植物偏好性和不同植物间的功能互补关系,增加AM真菌的孢子产量,有利于AM真菌高效繁殖体系的建立。

关键词：寄主植物 AM真菌间作单作共生机制

Ramularia coleosporii(Mycosphaerella)on Plumeria rust in Thailand

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

Studies in Fungi 2017年第1期2卷 38-46页

作者： Sun JZ Liu jk McKenzie EHC Liu XZ Hyde KD Center of Excellence in Fungal Research Mae Fah Luang UniversityChiang RaiThailand57100 State Key Laboratory of Mycology Institute of MicrobiologyChinese Academy of SciencesNo.3 Park 1Beichen West RoadChaoyang DistrictBeijingChina100101 Guizhou Key Laboratory of Agricultural Biotechnology Guizhou Academy of Agricultural SciencesGuiyangChina 550006 Manaaki Whenua Landcare Research Private Bag 92170AucklandNew Zealand.

A hyperparasitic fungus was found on uredinia of Coleosporium plumeria on leaves of Plumeria rubra in *** hyperparasite was identified as Ramularia coleosporii following an examination of its morphological characters and a phylogenetic analysis by using ITS sequence *** is the first record of *** on *** in *** coleosporii has the potential for biocontrol management strategies of the rust.

关键词： biocontrol Coleosporium plumeriae fungicolous fungi hyperparasite