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    题名 作者 年代 出处 被引量
1退耕还林政策对农户生计的影响研究——基于家庭结构视角的可持续生计分析显示文摘以往关于退耕还林政策的分析,较少考虑微观的家庭人口因素。本研究在可持续生计分析框架下引入农户的家庭结构,并基于此框架使用农户模型具体分析了退耕还林政策对农户生计的影响。利用陕西周至县的农户调查数据进行实证研究,结果表明:家庭结构能够影响生计资本水平和时间配置,退耕还林政策对农户生计的作用因家庭结构而不同。退耕还林政策既没有针对生计资本贫乏的农户,也不一定能够促使农业劳动力向非农转化,并进一步提升农户的收入。有小孩但没有老年人的家庭较少从事外地打工活动,收入相对偏低,他们更依赖退耕补助。相关政策的制定和实施应当考虑家庭结构等人口因素。李树茁 梁义成 MARCUS W.FELDMAN GRETCHEN C.DAILY 2010公共管理学报2010,7,2:110
2保障自然资本与人类福祉:中国的创新与影响显示文摘1引言近十年来,将生态系统作为重要资本的理念迅速普及。从全球来看,这一理念正逐步体现到农业、水利、能源、城市、健康、渔业、林业、矿业等领域及其相关基础设施建设等许多部门的工作中,以及社区、企业、政府机构等的构架与决策中。为了扭转地球生命支持系统的退化趋势、提高人类福祉,迫切需要将自然资本价值整合到发展决策中的严谨科学方法。为了满足决策者的迫切需求,从事生态学的科研工作者面临如下四个方面的挑战,即:(1)在生态学、经济、社会、制度和管理的角度,认识生态系统服务、人类福祉以及他们的内在联系;(2)开发生态系统服务功能评价与决策应用的科学实用的工具;(3)开展在关键决策中能做出新理解和采用新工具的试点和示范;(4)让决策者实现决策方式的转型和永久改变。Gretchen C.Daily 欧阳志云 郑华 李树茁 王玉宽 Marcus Feldman Peter Kareiva Stephen Polasky Mary Ruckelshaus 2013生态学报2013,33,3:40
3离土与离乡:西部山区农户的非农兼业研究显示文摘在可持续生计分析框架下(SLF),本文发展了一个农户模型,阐释了在多重不完全市场条件下,农户的资本禀赋包括人力资本的分布特征和金融可及性等,如何决定农户参与两类不同的非农兼业活动。基于陕西周至山区的农户调查数据,文章的实证结果表明:高人力资本水平是外地打工兼业的关键因素,而本地非农经营兼业还要求农户具备较高的物质资本和社会关系资本等。梁义成 Marcus W.Feldman 李树茁 Gretchen C.Daily 黎洁 2010世界经济文汇2010,,2:26
4An overview of the role of neutrophils in innate immunity,inflammation and host-biomaterial integration显示文摘Despite considerable recent progress in defining neutrophil functions and behaviors in tissue repair,much remains to be determined with regards to its overall role in the tissue integration of biomaterials.This article provides an overview of the neutrophil’s numerous,important roles in both inflammation and resolution,and subsequently,their role in biomaterial integration.Neutrophils function in three primary capacities:generation of oxidative bursts,release of granules and formation of neutrophil extracellular traps(NETs);these combined functions enable neutrophil involvement in inflammation,macrophage recruitment,M2 macrophage differentiation,resolution of inflammation,angiogenesis,tumor formation and immune system activation.Neutrophils exhibit great flexibility to adjust to the prevalent microenvironmental conditions in the tissue;thus,the biomaterial composition and fabrication will potentially influence neutrophil behavior following confrontation.This review serves to highlight the neutrophil’s plasticity,reiterating that neutrophils are not just simple suicidal killers,but the true maestros of resolution and regeneration.Gretchen S.Selders Allison E.Fetz Marko Z.Radic Gary L.Bowlin 2017Regenerative Biomaterials2017,4,1:14
5Liver transplantation and the management of progressive familial intrahepatic cholestasis in children显示文摘Progressive familial intrahepatic cholestasis(PFIC) is a constellation of inherited disorders that result in the impairment of bile flow through the liver that predominantly affects children. The accumulation of bile results in progressive liver damage, and if left untreated leads to end stage liver disease and death. Patients often present with worsening jaundice and pruritis within the first few years of life. Many of these patients will progress to end stage liver disease and require liver transplantation. The role and timing of liver transplantation still remains debated especially in the management of PFIC1. In those patients who are appropriately selected, liver transplantation offers an excellent survival benefit. Appropriate timing and selection of patients for liver transplantation will be discussed, and the short and long term management of patients post liver transplantation will also be described.Ashley Mehl Humberto Bohorquez Maria-Stella Serrano Gretchen Galliano Trevor W Reichman 2016World Journal of Transplantation2016,6,2:6
6National, regional, and global trends in fasting plasma glucose and diabetes prevalence since 1980: systematic analysis of health examination surveys and epidemiological studies with 370 country-years and 2·7 million participants显示文摘Goodarz Danaei Mariel M Finucane Yuan Lu Gitanjali M Singh Melanie J Cowan Christopher J Paciorek John K Lin Farshad Farzadfar Young-Ho Khang Gretchen A Stevens Mayuree Rao Mohammed K Ali Leanne M Riley Carolyn A Robinson Majid Ezzati 2011The Lancet2011,,9785:6
7基于IPA的师生冲突比较研究——以流动儿童与城市儿童为例显示文摘为了解流动儿童与城市儿童师生冲突的差异,对小学三年级至初中三年级约2000名儿童和教师的问卷调查发现:教师对流动儿童具有歧视性,倾向于选择强制的方式,对城市儿童选择沟通的方式;流动儿童仍对教师较为敬畏与认同,城市儿童较多表现出不满的情绪;流动儿童和城市儿童的冲突强度都较低,流动儿童的冲突持续时间更短;冲突结束时流动儿童师生关系较佳,城市儿童师生关系却趋于疏离,冲突对城市儿童心理的消极影响较强。为解释流动儿童与城市儿童师生冲突的差异,采用解释现象学分析方法(IPA)对6名教师进一步访谈发现:从低教养水平高教育期待的家庭中走出来的受歧视的流动儿童,仍对教师较为敬畏与认同;质朴的、亲密友爱的传统师生关系观促使冲突结束时流动儿童的师生关系较佳;教师权威观的变迁致使城市儿童的不满情绪及冲突的消极影响较强。汪昌华 Geng Gretchen 2017安徽师范大学学报(社会科学版)2017,45,6:5
8国际学界“一带一路”研究的热词与最前沿--基于Web of Science(2014-2018)的文本计量与细读显示文摘使用CiteSpace挖掘Web of Science哲社核心数据库近五年的“一带一路”主题文献,兼用科学计量和文本细读,混合考察国际学界“一带一路”研究369个语篇的概况、热点和前沿。定量结果表明:“一带一路”研究聚焦于“可持续发展”“发展策略”“经济发展”等6个热词和“中国农业”“经济带政策”“亚洲基础设施投资银行”等7个前沿领域。混合分析表明:(1)在全球共同参与的背景下,中国学者把握住了“一带一路”的国际学术话语主导权;(2)大量务实研究围绕“可持续”与“发展”展开,为“一带一路”提供积极的技术支持;(3)正面、肯定的结论占据全球学术研究的主流。杨敏敏 Gretchen McAllister 2020西南民族大学学报(人文社会科学版)2020,41,5:4
9高校师生关系现状与教师非言语亲切性研究显示文摘通过问卷调查与解释现象学分析,考察高校师生关系现状与教师非言语亲切性。合作的师生关系中少有对立,教师指导下民主的师生关系中少有课堂失控。教师非言语行为大多自然热忱、平易近人,部分教师淡漠与紧张。而教师的非言语亲切性制约着师生关系的走向,教师面带微笑与目光交流最能增进师生关系的亲密度与影响力,教师姿态的紧张对其负向影响最大。其中,以教育为信仰的教师以学术为本,行为亲切,师生关系亲密和谐;功利性的教师以学术为工具,他们的淡漠与紧张使师生关系扭曲。因此,应强化大学制度和师德建设,使教师执着信仰、亲近学生,复归亲密和谐的师生关系。汪昌华 晋玉 Geng Gretchen 2017国家教育行政学院学报2017,,2:4
10美国教育现代化研究的最新热点与前沿——基于Web of Science核心数据库(2014-2018年)的可视化混合研究显示文摘基于Web of Science核心数据库最近五年的数据,运用Cite Space软件的关键词、名词术语聚类与共被引分析功能,对美国研究者所做的教育现代化研究相关文献进行数据考察和可视化展示,并对定量数据进行定性分析,梳理出五年来美国教育现代化研究具有的多学科、跨学科、国际化、实用化的外观特征。最新热点与前沿分析表明:美国教育现代化研究主要聚焦在以教育、医学健康、区域性为首的八个热点方向,并具有科学性坚持、国际性关注、实用性至上、历史性反思的研究特征。基于此,提出研究方法 (科学实证)、研究范畴(国际交流)、研究导向(注重实效)和研究视角(历史反思)四个方面的启示和建议。杨敏敏 Gretchen McAllister 2018国家教育行政学院学报2018,,11:4
11Evaluation of a multiplex PCR assay for detection of cytomegalovirus in stool samples from patients with ulcerative colitis显示文摘AIM: To evaluate a multiplex PCR assay for the detection of bacterial and viral enteropathogens in stool samples from patients with ulcerative colitis(UC). METHODS: We prospectively analyzed 300 individuals, including immunocompetent patients, immunocompromised patients, and patients with UC. Stool samples were collected from the recto-sigmoid region of the colon by endoscopy. The samples were qualitatively analyzed for bacterial and viral enteropathogens with a multiplex PCR assay using a Seeplex® Kit. Additional clinical and laboratory data were collected from the medical records. RESULTS: A multiplex PCR assay detected 397 pathogens(191 bacteria and 206 viruses) in 215 samples(71.7%). The most frequently detected bacteria were Escherichia coli H7, 85(28.3%); followed by Aeromonas spp., 43(14.3%); and Clostridium perfringens, 36(12.0%) samples. The most prevalent viruses were Epstein-Barr virus(EBV), 90(30.0%); followed by human herpes virus-6(HHV-6), 53(17.7%); and cytomegalovirus(CMV), 37(12.3%) samples. The prevalence rate of CMV infection was significantly higher in the immunocompromised group than in the immunocompetent group(P < 0.01). CMV infection was more common in patients with UC(26/71; 36.6%)than in the immunocompetent patients excluding UC(6/188; 3.2%)(P < 0.01). CMV infection was more prevalent in UC active patients(25/58; 43.1%) than in UC inactive patients(1/13; 7.7%)(P < 0.05). Among 4 groups which defined by the UC activity and immunosuppressive drugs, the prevalence rate of CMV infection was highest in the UC active patients with immunosuppressive drugs(19/34; 55.8%). EpsteinBarr virus(EBV) infection was more common in the immunocompromised patients excluding UC(18/41; 43.9%) than in the immunocompetent patients excluding UC(47/188; 25.0%)(P < 0.05). The simultaneous presence of CMV and EBV and/or HHV6 in UC active patients(14/58; 24.1%) was greater than in immunocompromised patients excluding UC(5/41; 12.2%)(P < 0.05). CONCLUSION: The multiplex PCR assay that was used to analyze the stool samples in this study may serve as a non-invasive approach that can be used to exclude the possibility of CMV infection in patients with active UC who are treated with immunosuppressive therapy.Saifun Nahar Atsushi Iraha Akira Hokama Ayako Uehara Gretchen Parrott Tetsuya Ohira Masatoshi Kaida Tetsu Kinjo Takeshi Kinjo Tetsuo Hirata Nagisa Kinjo Jiro Fujita 2015World Journal of Gastroenterology2015,21,44:4
12Effects of therapeutic horseback riding on post-traumatic stress disorder in military veterans显示文摘Background:Large numbers of post-deployment U.S.veterans are diagnosed with post-traumatic stress disorder(PTSD)and/or traumatic brain injury(TBI),leading to an urgent need for effective interventions to reduce symptoms and increase veterans’coping.PTSD includes anxiety,flashbacks,and emotional numbing.The symptoms increase health care costs for stress-related illnesses and can make veterans’civilian life difficult.Methods:We used a randomized wait-list controlled design with repeated measures of U.S.military veterans to address our specific aim to test the efficacy of a 6-week therapeutic horseback riding(THR)program for decreasing PTSD symptoms and increasing coping self-efficacy,emotion regulation,social and emotional loneliness.Fiftyseven participants were recruited and 29 enrolled in the randomized trial.They were randomly assigned to either the horse riding group(n=15)or a wait-list control group(n=14).The wait-list control group experienced a 6-week waiting period,while the horse riding group began THR.The wait-list control group began riding after 6 weeks of participating in the control group.Demographic and health history information was obtained from all the participants.PTSD symptoms were measured using the standardized PTSD Checklist-Military Version(PCL-M).The PCL-M as well as other instruments including,The Coping Self Efficacy Scale(CSES),The Difficulties in Emotion Regulation Scale(DERS)and The Social and Emotional Loneliness Scale for Adults-short version(SELSA)were used to access different aspects of individual well-being and the PTSD symptoms.Results:Participants had a statistically significant decrease in PTSD scores after 3 weeks of THR(P≤0.01)as well as a statistically and clinically significant decrease after 6 weeks of THR(P≤0.01).Logistic regression showed that participants had a 66.7%likelihood of having lower PTSD scores at 3 weeks and 87.5%likelihood at 6 weeks.Under the generalized linear model(GLM),our ANOVA findings for the coping self-efficacy,emotion regulation,and social and emotional loneliness did not reach statistical significance.The results for coping self-efficacy and emotion regulation trended in the predicted direction.Results for emotional loneliness were opposite the predicted direction.Logistic regression provided validation that outcome effects were caused by riding longer.Conclusion:The findings suggest that THR may be a clinically effective intervention for alleviating PTSD symptoms in military veterans.Rebecca A.Johnson David L.Albright James R.Marzolf Jessica L.Bibbo Hayley D.Yaglom Sandra M.Crowder Gretchen K.Carlisle Amy Willard Cynthia L.Russell Karen Grindler Steven Osterlind Marita Wassman Nathan Harms 2018Military Medical Research2018,5,1:3
13HEAT-SHOCK PROTEINS, MOLECULAR CHAPERONES, AND THE STRESS RESPONSE: Evolutionary and Ecological Physiology显示文摘Martin E. Feder Gretchen E. Hofmann 1999Annual Review of Physiology1999,,:3
14Integrated preclinical and clinical development of S- trans, trans -farnesylthiosalicylic acid (FTS, Salirasib) in pancreatic cancer显示文摘Daniel Laheru Preeti Shah N. V. Rajeshkumar Florencia McAllister Gretchen Taylor Howard Goldsweig Dung T. Le Ross Donehower Antonio Jimeno Sheila Linden Ming Zhao Dongweon Song Michelle A. Rudek Manuel Hidalgo 2012Investigational New Drugs2012,,6:2
15FUSARIUM-ID v. 1.0: A DNA Sequence Database for Identifying Fusarium显示文摘David M. Geiser María del Mar Jiménez-Gasco Seogchan Kang Izabela Makalowska Narayanan Veeraraghavan Todd J. Ward Ning Zhang Gretchen A. Kuldau Kerry O’donnell 2004European Journal of Plant Pathology (-)2004,,5:2
16National, regional, and global trends in fasting plasma glucose and diabetes prevalence since 1980: systematic analysis of health examination surveys and epidemiological studies with 370 country-years and 2·7 million participants显示文摘Goodarz Danaei Mariel M Finucane Yuan Lu Gitanjali M Singh Melanie J Cowan Christopher J Paciorek John K Lin Farshad Farzadfar Young-Ho Khang Gretchen A Stevens Mayuree Rao Mohammed K Ali Leanne M Riley Carolyn A Robinson Majid Ezzati 2011The Lancet2011,,9785:2
17National, regional, and global trends in fasting plasma glucose and diabetes prevalence since 1980: systematic analysis of health examination surveys and epidemiological studies with 370 country-years and 2·7 million participants显示文摘Goodarz Danaei Mariel M Finucane Yuan Lu Gitanjali M Singh Melanie J Cowan Christopher J Paciorek John K Lin Farshad Farzadfar Young-Ho Khang Gretchen A Stevens Mayuree Rao Mohammed K Ali Leanne M Riley Carolyn A Robinson Majid Ezzati 20112011 (9785)2011,,9785:2
18Ovarian sex cord-stromal tumors, pleuropulmonary blastoma and DICER1 mutations: A report from the International Pleuropulmonary Blastoma Registry显示文摘Kris Ann P. Schultz M. Cristina Pacheco Jiandong Yang Gretchen M. Williams Yoav Messinger D. Ashley Hill Louis P. Dehner John R. Priest 2011Gynecologic Oncology2011,,2:2
19Auxin-responsive gene expression: genes, promoters and regulatory factors显示文摘Gretchen Hagen Tom Guilfoyle 2002Plant Molecular Biology (-)2002,,3:2
20Auxin-responsive gene expression: genes, promoters and regulatory factors显示文摘Gretchen Hagen Tom Guilfoyle 2002Plant Molecular Biology2002,,3:2
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