医学微生物学相关领域的国际会议

1. 27～28 March,2001. Fourth International Conference on Tuberculosis :A Re-emerging Worldwide Health Problem. Cairo, Egypt.Contact: Professor Fatma S. Sobhi, E1-Allam City, Building No. 63, Giza, Egypt, Tel:202-363-3862; Fax: 202-748-5587; E-mail:tbunit99 @ hotmail. com.     

植物组织培养简报摘编

收稿2003-03-10修定　2003-08-11资助　广东省高新技术成果孵化项目(97FF-11)。 *通讯作者(E-mail:duanj@scib.ac.cn,Tel: 020-37252978)。植物材料、外植体 培养条件 结 果 作者(单位)矮生沿阶草(Ophio-pogon japonicus cv.Nanus)茎尖 丛生芽诱导及增殖培养基:(1)MS 6-BA 5.0 mg.L-1(单位下同) NAA 0.5; (2)MS 6-BA2.0 NAA0.2; (3)MS 6-BA 1.0 NAA 0.1; (4)MS 6-BA0.5 NAA 0.05。生根培…     

植物组织培养简报摘编

植物材料和外植体 培养条件 结 果 作者(单位)收稿 2003-07-14修定　2003-11-03资助 河南省科 技攻关项目(0124180503、971060404)。 * E-mail:liming- jun2002@263.net,Tel:0373-3328189怀菊花(Dendrant-hema morifolium)带腋芽的茎段 (1)无菌苗形成培养基:MS;(2)分化培养基:MS NAA0.5 mgL-1(单位下同) 6-BA 2.0;(3)增殖培养基:MS NAA0.5 KT 2.0;(4)生根培养基:MS PP3330.5。…     

洋桔梗的组织培养(摘编)

洋桔梗(Eustomasp.)日本品种“asukanosora”叶片愈伤组织诱导培养基:(1)MS 6-BA1.0mg.L-1(单位下同) NAA0.2,(2)MS 6-BA0.5 NAA0.2,(3)MS KT2.0 IBA0.5,(4)MS KT1.0 IBA0.5;分化培养基:(5)MS 6-BA1.0 NAA0.08,(6)MS 6-BA0.1,(7)MS KT1.0 IBA0.5;生根培养基:(8)1/2MS NAA0.2,(9)1/2MS IBA0.5。各种培养基均附加3%糖、0.8%琼脂粉,pH5.8～6.0。培养温度为(25±2)℃,光照16h.d-1,光照度2000lx。收稿2002-11-25修定　2003-07-15*通讯作者(E-mail:lwang2001@elong.com,Tel:028-84515754)。新长出的幼嫩叶片经水冲洗干净…     

植物组织培养简报摘编

植物材料和外植体 培养条件 结 果 作者(单位)收稿 2003-10-23修定 2004-03-22 * E-mail: lzr1205 @163.com,Tel:0791-8442843罗兆荣* 胡晓文 喻晚之 洪香娇(南昌市蔬菜科学研究所, 南昌330001)青花菜(Brassicaoleracea)品种“上海2号”花枝　　诱导和增殖培养基:(1)MS 6-BA 1.0mgL-1(单位下同) NAA 0.1;(2)MS 6-BA 1.0 NAA 0.2;(3)MS 6-BA 1.0 NAA 0.5;(4)MS 6-BA 0.5 NAA 0.1。生根…     

2004年中国动物学会活动计划（部分）

1重点项目1)做好第19届国际动物学大会组织筹备工作及会务工作会议日期:8月22～27日;地点:北京国际会议中心;联系人:刘元珉、张永文;电话:010-62552368E-mail:icz2004@panda.ioz.ac.cnE-mail:czs@panda.ioz.ac.cn2)中国动物学会第15届会员代表大会(做好学会理事会换届改选报告的起草、换届的各项工作)日期:8月27～28日;地点:北京;联系人:张永文;电话:010-62552368E-mail:czs@panda.ioz.ac.cn3)第19届国际动物学大会科学委员会会议日期:待定;地点:北京;联系人:刘元珉;电话:010-62552368E-mail:icz2004@panda.ioz.ac.cnE-mail:czs@panda.ioz…     

植物组织培养简报摘编

植物材料和外植体培养条件结果作者(单位)收稿2004-01-05修定2004-11-18*E-mail:qin-ying_zhang@sina.com,Tel:022-87402171梅花抗寒品种“花蝴蝶”(Prunus mume‘Hua Hudie’)不同时期的一年生枝条培养基(1)￣(9)以W P M为基本培养基。丛生芽诱导培养基:(1)6-BA0.5mg·L-1(单位下同)+NAA0.01;(2)6-BA1+NAA0.1;(3)6-BA2+NAA0.2;(4)6-BA3+NAA0.3;增殖培养基:(5)6-BA0.5+NAA0.05;(6)6-BA0.5+NAA0.1;(7)6-BA0.5+NAA0.5;(8)6-BA1+NAA0.1;(9)6-BA0.5+NAA0.05。生根培养基:(10)1/2MS+IBA0.5;(11)1/2MS+IAA0.5;(12)1/2M…     

Partial Abstracts of the First Chinese Symposium of Proteomics

Study of Function and Protein Complex of dok-5 in Signal TransductionFang HUA, Kun-Peng PENG, Xiao-Zhong PENG, Jian-Gang YUAN, and Bo-Qin QIANG( National Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences, Chinese Academy of Medical Science & Peking Union Medical College, Beijing 100005, China; Chinese National Human Genome Center, Beijing 100176, China, Tel, 86-10-65296411; E-mail, pengxiaozhong@pumc.edu.cn )Proteins encoded by most members of dok gene family (downstream of kinase) interact with RasGAP, which is key to signal pathway downstream of Ras. New full-length cDNA were isolated from human fetal brain cDNA library, which has structural characteristics of dok     

The 2nd IALE Asia-Pacific Region Conference Landscape Change and Human Activity Lanzhou, China, Sept. 22 - 25th, 2001 (Call for papers, first round announcement)

Jointly orgagnized by:IALE- China; IALE-Australia Cold and Arid Regions Environmental & Engineering Research Institute, CASProgramme Committee Richard Hobhs, Perth, Australia; Xiao Duning, Shenyang, China;Nobukazu Nakagoshi, Hiroshima, Japan; Sun- Kee Hong, Seoul,Korea; Parida Kuneepong, Bangkok, Thailand; Elena Klimina,Khabarovsk, Russia; Kalpana Bhakuni, India; Zhan Zhiyong, Hong Kong, China; Chun-Yen Chang, Taibei, China Organizing Committee Xiao Duning, Institute of Applied Ecology, CAS, China(Chair person)Richard Hobbs, Murdoch University, Australia (Chair person)Cheng Guodong, Cold and Arid Regions Environmental & Engineering Research Institute, CAS, China Fu Bojie, Research Center for Eeo- environmental Sciences, CAS,China Cui Haiting, Beijing University, China Yang Yiguang, Yunnan University, China Wang Gang, The State Key Laboratory of Arid Agriculture, Lanzhou University, China.Objectives and Topics The aim of the conference is to help participants to approach real landscape change and human activity impact in Asia - Pacific region, including restoration and reconstruction of landscape ecosystem both locally and regionally. A. Theoretical aspects and quantitative approaches: Landscape pattern and processes; Landscape modeling; GIS and Remote Sensing. B. Landscape change and driving forces: Monitoring of landscape changes; Human activity and land use;Culture and landscape. C. Landscape management and reconstruction: Ecological restoration of natural areas;Landscape planning in rural areas; Ecological risk and security assessment for catchments; Ecological engineering in agricultural landscapes. D. Environment protection and ecological development in Western China: Management of oasis landscape;Desert landscape and desertification control;Biodiversity conservation; Landscape Resonrces and tourism. E. Urban landscape ecology.Preliminary conference program - September 22, arrival in Lanzhou, Registration. - September 23, plenary sessions- September 24, in-conference excursion (Lanzhou city and suburbs)- September 25, parallel sessionsWorking language: English Post conference excursions September 26 - 29-No. 1 Silk Road and Arid Region Landscape: Desert, Oasis, and Ancient Culture Heritage (Dunhuang).- No.2 Qinghai- Xizang(Tibetsn) Plateau Landscape: High-Cool Meadow, Salt Lake and Qinghai Lake, Cool Desert - No.3 World Natural Heritege: Jiuzhaigou, Sichuan Province (Forest and Waterfall)Call for papers:Participants intending to present a paper or a poster during the conference are requested to send an abstract (no longer than 500 words) as email or TXT format attachment to the conference secretary (Landscape2001@sina.com). Or, you can send the hard copy to: Dr. CAO Yu, Institute of Applied Ecology, CAS, P. O. Box 417, 110016,Shenyang, China. Please include the participant's full address (postal,phone, fax, email) in the abstract. The deadline for abstract submission is June 30th, 2001. Abstracts will be published as conference proceedings, which will be available at the conference. Selected papers will be published after the conference.Reglstration:Please notify the conference secretary about your interest for participation. Further conference announcement and registration forms will be sent to you later soon. Registration fee for the conference: US＄ 300, including all meals during the conference, and coffee break refreshments. Room rent will be on your own. Registration fee for the excursions: US＄ 500, including transportation and accommodations.Contact address:Academic information (Abstract etc.): Dr. LI Xiuzhen; Dr. CAO Yu (Institute of Applied Ecology CAS, Shenyang, 110016, China)Tel: 86 - 24 - 23916291, Fax: 86 - 24 - 23843313.General information: Pro. Wang Genxu; Dr. Jiao Yuanmei (Cold and Arid Regions Environmental & Engineering Research Institute, CAS,Lanzhou, 730000, China) Tel: 86 - 931 - 8275120, 8275122,Fax: 86 - 931 - 8273894.Email: Landscape2001@sina. con     

《现代生物医学进展》2008年投稿须知

(本格式执行日期2007年10月01日)投稿论文格式必须严格按照我刊投稿格式(2007年10月01日修订版)撰写(详情见本刊网站:www.shengwuyixue.comwww.biomed.net.cn写作模版栏)。◆投稿方式:①在线投稿通过本刊网址递交稿件:www.biomed.net.cnwww.shengwuyixue.com。②通过本刊编辑部邮箱(或本刊各地区通联部邮箱)投稿:E-mail:liudhui_21@126.com,biomagnetism@163.com,liudhui21@gmail.com,biomed_54@126.com     

Hexokinase I expression and activity in embryonic mouse heart during early and late organogenesis

 The role of Fas and Fas ligand (Fas-L) in the apoptotic cell death process in cisplatin (CP)-treated human proximal tubular epithelial cells (PTECs) was examined. The human PTECs were treated with various concentrations (20–80 μM) of CP for 24 h, and the incidence of apoptosis in CP-treated cells was assessed by trypan blue staining, propidium iodide staining, in situ end labeling, and electron microscopy. The expression of Fas and Fas-L was detected by immunofluorescence microscopy. The results showed that: (1) CP-treatment resulted in a decreased number of live human PTECs and an increased number of dead cells, (2) CP-treated human PTECs showed an increased rate of apoptosis with its typical morphological features, and (3) expression of both Fas and Fas-L was upregulated in CP-treated human PTECs. These results indicate that CP treatment induces apoptosis in human PTECs and the activation of the Fas/Fas-L system may play an active role in the induction of the apoptotic cell death process. Accepted: 13 January 1999     

《昆虫知识》征稿简则

1.投稿要求(1)请通过E-mail投稿,请注明“投稿”二字。收到编辑部回执后请尽快通过邮局汇稿件审理费50元至编辑部。(2)投稿时请附言说明:论文在该研究领域中的重要性、创新性和拟投的栏目;建议的审稿人(2～3人)(附单位、通讯地址、邮编、E-mail地址)及需回避的审稿人(最多3人);     

Daily hospital respiratory admissions and winter air mass types, Birmingham, UK

 A synoptic climatological approach is used to investigate linkages between air mass types (weather situations), the daily mean particulate matter with a size of 10 μm or less (PM10) concentrations and all respiratory hospital admissions for the Birmingham area, UK. Study results show distinct differential responses of respiratory admission rates to the six winter air mass types identified. Two of the three air masses associated with above average admission rates (continental anticyclonic gloom and continental anticyclonic fine and cold) also favour high PM10 levels. This association is suggestive of a possible linkage between weather, air quality and health. The remaining admissions-sensitive air mass type (cool moist maritime) does not favour high PM10 levels. This is considered to be indicative of a direct weather-health relationship. A sensitising mechanism is proposed to account for the linkages between air mass type, PM10 concentrations and respiratory response. Received: 4 August 1997 / Received after revision: 8 January 1999 / Accepted: 20 January 1999     

A new partnership for an impactful future

正Starting from this issue(January,2016),SCIENCE CHINA Life Sciences(SCLS)and The Chinese Biological Investigators Society(CBIS)will embark on a partnership with the goal of making SCLS a highly impactful journal in advancing research in life sciences.     

Physical processes and their role on the spatial and temporal variability of the spring phytoplankton bloom in the central Yellow Sea

The spatial and temporal variability of the spring phytoplankton bloom (SPB) in the central Yellow Sea is studied, using SeaWiFS surface chlorophyll remote-sensing data, AVHRR sea surface temperatures (SST), QuikSCAT sea surface wind speed (SSW) from 1998 to 2009 and the cruise survey data in 2007 and 2009. The influences of the hydrological conditions on the SPB are significant. (1) The rising SST and low SSW in spring play an important role in the development of the SPB. The SPB in the central Yellow Sea occurs primarily in April (from April 3 to April 24) and at this period the mean SST is generally greater than 10 °C, and 24 h averaged SSW is less than 5.4 m/s. The 99% of the SPB occurs when the SST is 9–14 °C and SSW is 0–7.9 m/s. (2) Specifically, the development of the SPB is from April 4 to April 7 and from April 4 to April 22 in 2007 and 2009 respectively. The longer duration of the SPB in 2009 than that in 2007 is related to the high SST in 2009, which is approximately 2 °C greater than that in 2007, and the weak SSW in 2009, which is much lower than that in 2007, which further indicate that these two factors are critical to the duration of the SPB. (3) The horizontal distribution of surface chlorophyll a in 2007 is found to be greater and located more northward than that in 2009. Comparing the spatial coverage of the SPB, the path of the Yellow Sea warm current, which is warmer and salty, and the location of maximum SST reveals that the spatial coverage of the SPB locates in the warmer temperature (>9 °C) and higher salinity (>33) waters in March and this warm and salty water was much more evident in 2007 than that in 2009 because a stronger warm current of the Yellow Sea in winter. (4) The vertical depths of the maximum chlorophyll layer (MCL) appear at three levels: surface, 10 m and 30 m in 2007, whereas the MCL occurs only at a sub-surface level in 2009 which is related to vertical stability of the water column, i.e., the water is vertically mixed in 2007 while vertically stratified in 2009.     

Physical processes and their role on the spatial and temporal variability of the spring phytoplankton bloom in the central Yellow Sea

The spatial and temporal variability of the spring phytoplankton bloom (SPB) in the central Yellow Sea is studied, using SeaWiFS surface chlorophyll remote-sensing data, AVHRR sea surface temperatures (SST), QuikSCAT sea surface wind speed (SSW) from 1998 to 2009 and the cruise survey data in 2007 and 2009. The influences of the hydrological conditions on the SPB are significant. (1) The rising SST and low SSW in spring play an important role in the development of the SPB. The SPB in the central Yellow Sea occurs primarily in April (from April 3 to April 24) and at this period the mean SST is generally greater than 10 °C, and 24 h averaged SSW is less than 5.4 m/s. The 99% of the SPB occurs when the SST is 9–14 °C and SSW is 0–7.9 m/s. (2) Specifically, the development of the SPB is from April 4 to April 7 and from April 4 to April 22 in 2007 and 2009 respectively. The longer duration of the SPB in 2009 than that in 2007 is related to the high SST in 2009, which is approximately 2 °C greater than that in 2007, and the weak SSW in 2009, which is much lower than that in 2007, which further indicate that these two factors are critical to the duration of the SPB. (3) The horizontal distribution of surface chlorophyll a in 2007 is found to be greater and located more northward than that in 2009. Comparing the spatial coverage of the SPB, the path of the Yellow Sea warm current, which is warmer and salty, and the location of maximum SST reveals that the spatial coverage of the SPB locates in the warmer temperature (>9 °C) and higher salinity (>33) waters in March and this warm and salty water was much more evident in 2007 than that in 2009 because a stronger warm current of the Yellow Sea in winter. (4) The vertical depths of the maximum chlorophyll layer (MCL) appear at three levels: surface, 10 m and 30 m in 2007, whereas the MCL occurs only at a sub-surface level in 2009 which is related to vertical stability of the water column, i.e., the water is vertically mixed in 2007 while vertically stratified in 2009.     

《中国比较医学杂志》合订本征订启事

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《中国实验动物学报》合订本征订启事

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1957-2007年云南省森林火险变化

当前以变暖为主要特征的气候变化已对全球林火的发生产生重要影响.本文基于日气象数据(气温、降水量、空气相对湿度、风速),按照加拿大火险天气指数的计算方法,计算了云南省1957-2007年间每日的森林火险天气指数,分析了该省50年来森林火险的变化趋势.结果表明:云南省的火险期为上年11月至当年6月,持续期约8个月;林火数据(林火数量、过火面积和受害森林面积)与火险天气指数的相关性显著,半腐层湿度码(DMC)的火险期平均值和火险期严峻度(SSR)可作为不同火险期火险状况比较的良好指标.1957-2007年云南省森林火险状况呈现2种变化趋势:1)总体上周期性变化趋势明显,在周期性变化的同时呈上升趋势,表现为1991-2007年的火险状况比1961-1990年的火险状况略有升高;2)1991-2007年各火险期火险状况的波动性下降,火险状况异常严峻的火险期数量比1961-1990年减少.

Abstract：

Climate warming has already made great impact on forest fires. Based on the daily me-teorological data (temperature, precipitation, relative humidity, and wind speed), and by using the Canadian Fire Weather Index calculation formula, the daily forest fire weather indices (FWIs) of Yunnan Province in 1957-2007 were calculated, and through the statistical analysis of FWIs, the forest fire trends in this province over the past 50 years were studied. In the past 50 years, the forest fire season in Yunnan Province was from previous year November to current year June, lasting 8 months. Fire data (fire numbers, burned area, and burned forest area) had sig-nificant relationships with fire weather indices. The average daily duff moisture code (DMC) in whole fire season and the seasonal severity rating (SSR) were the good indices to evaluate the fire danger conditions among different fire seasons. The forest fire danger in Yunnan Province in 1957-2007 showed two change trends. One showed a clear cyclical change and a weak upward trend, i. e. , the fire danger conditions in 1991-2007 was slightly severer than that in 1961-1990 ; and the another was that the fluctuation of forest fire danger conditions among different fire seasons decreased in 1991-2007, and the number of abnormal severe fire seasons was less than that in 1961-1990.