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| 1 | Cold-chain food contamination as the possible origin of COVID-19 resurgence in Beijing显示文摘COVID-19,caused by SARS-CoV-2[1,2],has been contained in China through stringent non-pharmaceutical interventions.Border control and quarantine have effectively prevented the virus from being spread by infected travellers,but the risk of resurgence caused by other routes of introduction and transmission remains unclear,and current strategies to prevent resurgence could be flawed.Since July,SARS-CoV-2 RNA contaminations in frozen food imported from countries with ongoing epidemics have been reported in nine provinces in China[3,4].However,there is no robust evidence of COVID-19 outbreaks initiated by environmentto-human transmission.Here we add to evidence of such transmission by investigating the recent COVID-19 resurgence in Beijing. | Xinghuo Pang Lili Ren Shuangsheng Wu Wentai Ma Jian Yang Lin Di Jie Li Yan Xiao Lu Kang Shichang Du Jing Du Jing Wang Gang Li Shuguang Zhai Lijuan Chen Wenxiong Zhou Shengjie Lai Lei Gao Yang Pan Quanyi Wang Mingkun Li Jianbin Wang Yanyi Huang Jianwei Wang COVID-19 Field Response Group COVID-19 Laboratory Testing Group | 2020 | National Science Review2020，7，12： | 51 |
| 2 | Policies, Actions and Effects for China's Forestry Response to Global Climate Change显示文摘Climate change is a great concern of various countries, the public and science community, and forest plays an important role in mitigating climate change. The paper made a comprehensive analysis regarding the policy selections of China to promote forestry response to the global climate change, and elaborated the concrete actions and achievements in this regard. Policy selections include: 1) Reinforce tree planting and afforestation, increase the forested area and enhance the capacity of carbon sequestration; 2) Improve forest management and the quality of existing stands, and improve the carbon sequestration services provided by forest ecosystem; 3) Strengthen the soil protection on wetland and forestland, and exert the potentials of carbon sequestration; 4) Boost the nature protection, and conserve the biodiversity; 5) Vigorously exploit forestry bio-energy, and reduce the GHG emission; 6) Enhance the prevention and control of forest fires, diseases and pests as well as of illegal expropriation of forest land, and effectively control the GHG emission; 7) Appropriately increase the use of timber, further improve the utilization rate of timber, extend the use life-span of timber and strengthen the carbon-storing function of timber products; 8) Actively implement forestry programs for carbon sequestration and widen the financing channels for forestry development and carbon sequestration. Meanwhile, with the concrete actions in forestry response to climate change, e.g. setting up a specialized agency responsible for the response to climate change, establishing Asian-Pacific Network for Sustainable Forest Management and Rehabilitation, launching the national evaluation of preferential development areas for forestry CDM (Clean Development Mechanism) projects, initiating the pilot projects for Afforestation and Reforestation Project under the CDM, and creating and operating China Green Carbon Fund, China has made great achievements in her response to climate change. There witnesses a growing increase in the quantity and quality of forest resources in China, which contributes to improving ecological condition, giving play to forest potential in carbon sequestration, and mitigating global climate change. | LI Zhiyong1 LI Nuyun2 HE Youjun1 WU Shuirong1 1. Research Institute of Forestry Policy and Information, Chinese Academy of Forestry, Beijing 100091, P. R. China 2. Office of Response to Climate Change, Energy Conservation and Emission Reduction, State Forestry Administration, Beijing 100714, P. R. China | 2008 | Chinese Forestry Science and Technology2008，7，4： | 8 |
| 3 | 世界银行贷款中国疾病预防(卫生Ⅶ)项目省免疫接种率基线调查报告显示文摘在世界银行贷款中国疾病预防(卫生Ⅶ)项目10个省(自治区,下同),采用世界卫生组织(WHO)推荐的分层多阶段按容量比例概率抽样的方法(PPS),共抽取了854个县(区、市,下同)1197个初级抽样单位,调查城区和高、中、低收入农村1994年7月1日~1995年6月30日出生的儿童8414人,在12月龄内完成卡介苗(BCG)、口服脊髓灰质炎(脊灰)疫苗(OPV)、百白破混合制剂(DPT)、麻疹疫苗(MV)、乙型肝炎疫苗(HBV)的接种情况。结果显示,建证率81.0%,建卡率96.8%,BCG、OPV、DPT、MV接种率分别为94.9%、89.3%、87.4%、88.9%,四种疫苗全程接种率79.6%,HBV接种率39.9%,调查时在场儿童卡疤率84.1%。按照我国现行的儿童免疫程序,本次抽样调查的BCG、OPV1、DPT1、MV及时接种率分别为38.8%、45.7%、55.3%、50.4%,接种OPV1、DPT1后有72.4%~75.6%的儿童能及时接种第2、3针。城区和高、中、低收入农村4个层次儿童的四种疫苗接种率和全程接种率、及时接种率、HBV接种率、卡疤率、建证率。 | Department of Disease Control, Ministry of Health, P.R. China, Office Responsible for Foregin Loan, Ministry of Health, P.R. China, Chinese Academy of Preventive Medicine | 1998 | 中国计划免疫1998，4，1： | 8 |
| 4 | Spatial prediction and analysis of Himalayan marmot plague natural epidemic foci in China based on HJ-1 satellite data显示文摘Plague,caused by the gram-negative bacterium Yersinia pestis,is a serious and rapidly progressing illness in humans that can be fatal if not treated effectively.The Qinghai-Tibet Plateau is the largest area of natural Himalayan marmot(Marmota himalayana) plague foci in China and covers more than 630000 km2.Akesai County in Gansu Province is a part of this natural focus of plague and was chosen as a study area.Our study used an ecological niche modeling(ENM) approach to predict the potential distribution of the Himalayan marmot.Environment and Disaster Monitor Satellite(HJ-1) data was used to investigate environment factors that affect plague host animal activity.Host animal point data from active surveillance was combined with environmental variables from the HJ-1 satellite and other databases,and the models of the potential distribution of Himalayan marmot were produced with the Genetic Algorithm for Rule-Set Production(GARP).The probability of marmot presence was divided into 0-5%,5%-20%,20%-40%,40%-80%,and 80%-100% subgroups.Areas with 80%-100% probability exhibited the greatest potential for the presence of Himalayan marmot.According to the predicted potential distribution of Himalayan marmot in the study area,active surveillance of plague hosts and plague control and prevention could be more efficient. | GAO MengXu1,4,LI XiaoWen1,2,CAO ChunXiang1,ZHANG Hao1,LI Qun3,ZHOU Hang3 HE QiSheng1,4,XU Min1,4,ZHAO Jian1,4,ZHENG Sheng1,4 & CHEN Wei1,4 1State Key Laboratory of Remote Sensing Science,Jointly Sponsored by the Institute of Remote Sensing Applications of Chinese Academy of Sciences and Beijing Normal University,Beijing 100101,China 2School of Geography,Beijing Normal University,Beijing 100875,China 3Office for Disease Control and Emergency Response,Chinese Center for Disease Control and Prevention,Beijing 102206,China 4Graduate University of Chinese Academy of Sciences,Beijing 100049,China | 2010 | Science China Earth Sciences2010，53，S1： | 5 |
| 5 | A Case of COVID-19-Tianjin Municipality, China, November 7, 2020显示文摘On November 7,2020,Tianjin Municipality received notification from Dezhou City,Shandong Province that specimens of the outer packaging of imported frozen pork products shipped from Germany via Tianjin Port were positive for coronavirus disease 2019(COVID-19)viral nucleic acid. | COVID-Field Response Group Laboratory Testing Group Yang Song Xiang Zhao Xiaoyan Li Wenbo Xu | 2020 | China CDC weekly2020，2，46： | 4 |
| 6 | Information content security on the Internet:the control model and its evaluation显示文摘Flooding of harmful information on the Internet seriously endangers the physiological and mental health of teenagers. Due to the user-friendliness of the Internet as well as the difficulty in the authentication for the access of specific categories of information, curbing the transmission of harmful information, i.e., assuring the information content security (ICS), has become a reasonable yet challenging alternative. At present, there is an urgent need to develop a systematic model that can effectively carry out the curbing. In fact, curbing the transmission of harmful information by way of filtering can be modeled by access control. In the paper, based on the three core-elements of communication, namely, 'Who communicates with whom', 'How do they communicate' and 'What is the content of communication', we propose a control model, called ICCON. Unlike the existing access control, the reference monitor (RM) of our model is placed in the transmission channel, and moreover, an evaluation frame is proposed, through which the effectiveness of the RM in controlling information transmission on the Internet can be quantitatively evaluated. | FANG BinXing1, GUO YunChuan2,3 & ZHOU Yuan4 1School of Computer, Beijing University of Posts and Telecommunications, Beijing 100029, China 2Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100190, China 3Graduate University of Chinese Academy of Sciences, Beijing 100049, China 4National Computer Network Emergency Response Technical Team/Coordination Center of China, Beijing 100029, China | 2010 | Science China(Information Sciences)2010，53，1： | 4 |
| 7 | The Source of Infection of the 137th Confirmed Case of COVID-19—Tianjin Municipality,China,June 17,2020显示文摘What is already known on this topic?Following 110 days of no new confirmed cases of COVID-19 in Tianjin Municipality,a case was confirmed on June 17,2020.A total of 136 local cases had been reported previously.What is added by this report?The 137th case was found in a dishwasher working in the western dining room of a hotel in Tianjin.Epidemiological investigations and laboratory research indicated that this case was likely transmitted from an asymptomatic individual that had recently visited several public places in Beijing Municipality and was working as a chef in the same workplace as the patient.Sequencing and analysis found that the COVID-19 virus genome found in the 137th case was 100%identical to sequences from the recent outbreak in Beijing’s Xinfadi Agricultural Product Wholesale Market.What are the implications for public health practice?A combination of meticulous epidemiological investigation and detailed laboratory research can promptly identify the source of COVID-19. | COVID-19 Field Response Group Laboratory Testing Group Ying Zhang | 2020 | China CDC weekly2020，2，27： | 4 |
| 8 | Response characteristics of an ascending auditory neuron AN3 and its projections in the brain of the bushcricket Gampsocleis grationsa显示文摘The phonotaxis of bushcrickets demonstrates that they have goodcapability of recognizing conspecific songs and locating the sound source,which bases on complicated auditory mechanisms of the central nervoussystem(CNS).This article describes the response characteristics of AN3,an auditory ascending neuron in the prothoracic ganglion,and its projec-tions within the brain.The AN3,with a quasi-tonic discharge pattern,has high sensitivity,directionality and ability to encode sound intensity.Therefore,it plays an important role in auditory information processingof CNS.Its projections in the brain are mainly concentrated in the lateralzone of the deutencephalon,where synaptically connecting local auditoryinterneurons in the brain. | GAO Panpan and SHEN Jun -Xian(Institute of Biophysics, Academia Sinica, Beijing 100080)The phonotaxis of bushcrickets demonstrates that they have good capability of recognizing conspecific songs and locating the sound source, which bases on complicated auditory mechanisms of the central nervous system (CNS). This article describes the response characteristics of AN3, an auditory ascending neuron in the prothoracic ganglion, and its projections within the brain. The AN3 , with a quasi-tonic discharge pattern, has high sensitivity, directionality and ability to encode sound intensity. Therefore, it plays an important role in auditory information processing of CNS. Its projections in the brain are mainly concentrated in the lateral zone of the deutencephalon, where synaptically connecting local auditory interneurons in the brain. | 1992 | Chinese Journal of Acoustics1992，11，1： | 3 |
| 9 | Stress henodynamic and inhaled and intravenous anesthetic laparoscopic chloecystectomy显示文摘 | Grazida E Elena G Gobbo immunological techniques for Esp Anestesid responses to video-assisted M | 2005 | Rev Reanim2005，52，4： | 1 |
| 10 | Ebola virus disease in west Africa- the first 9 months of the epidemic and forward projections显示文摘 | WHO Ebola Response Team | 2014 | N Engl J Med2014，371，16： | 1 |
| 11 | Ebola virus disease in West Africa-the first 9 months of the epidemic and forward projections显示文摘 | WHO Ebola Response Team | 2014 | N Engl J Med2014，371，： | 1 |
| 12 | NCI sponsored international working group 显示文摘 | Cheson BD Homing S J Coiffier B : Report of an internation- al workshop to standardized response criteria for non-Hodgkin' s lymphomas | 1999 | J Clin Oncol1999，17，4： | 1 |
| 13 | Ebola virus disease in West Africa––the first 9 months of the epidemic and forward projections显示文摘 | WHO Ebola Response Team | 2014 | N Engl J Med2014，371，14： | 1 |
| 14 | Methodology and local effects of contusions in the rat 显示文摘 | Feeney DM Boyeson MG Linn RT Responses to cor- tical injury: I | 1981 | Brain Res1981，211，1： | 1 |
| 15 | Inflammatory biomaterials pouch 显示文摘 | Woolley PH responses to Morren R or-thopaedic Andary J | 2002 | Biomaterials2002，23，2： | 1 |
| 16 | Characteristics of increased urine flow during a dry saturation dive at 31 ATA显示文摘 | Renal responses Undersea Biomed Sagawa S Claybaugh JR Shiraki K | 1990 | Undersea Biomed Res1990，17，1： | 1 |
| 17 | 显示文摘 | Picton TW Auditory steady-state responses to multiple simultaneous stimuli | 1995 | Electroencephalogr Clin Neurophsil1995，96，： | 1 |
| 18 | Comparison of reinhalation and steady state显示文摘 | Soto Campos Ja Cano Gomez S Fernandez Guerra J et al Hypercapnic stimulation response in the syndrome of sleep obstructive apnea | 1996 | Arch- Bronconeumol1996，32，7： | 1 |
| 19 | WHO显示文摘 | Division of Mental Health Field Trial WHO QOL-100:the 100 Questions with Response Scales | 1995 | Geueva1995，，： | 1 |
| 20 | entitled 14th International Biochemistry of Exercise Conference-Muscles as Molecular and Metabolic Machines, and has undergone the Journal's usual peer review process显示文摘 | HAWLEY J A Molecular responses to strength and endurance training: Are they incompatible? This paper article is one of a selection of papers published in this Special Issue | 2009 | Appl Physiol Nutrition Metabolism2009，34，3： | 1 |
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