Results 31 to 40 of about 1,365 (122)

Structured machine learning modeling to support conservation of deep‐sea benthic biodiversity

Conservation Biology, EarlyView.
Abstract Biodiversity monitoring programs need to deliver accurate, timely, and actionable predictions. To establish a predictive monitoring program for deep‐sea benthos of the Santos Basin, Brazil, we developed a two‐stage structured model that allowed comparison of biodiversity predictions obtained from environmental simulations (2M‐Sim).
Gustavo Fonseca, Danilo C. Vieira, Juliane C. Carneiro, Renato S. Carreira, Milena Ceccopieri, Thais N. Corbisier, Adriana Galindo Dalto, Alberto G. Figueiredo Jr., Fabiane Gallucci, Paula Gheller, Simone Brito de Jesus, Helena Passeri Lavrado, Letícia Lazzari, Eduardo Hilzendeger Marcon, Daniel Leite Moreira, Rafael Bendayan de Moura, Ellen Pape, Ana Cláudia Aoki Santarosa, João Regis dos Santos Filho, Silvia Helena de Mello e Sousa, Thaisa Marques Vicente, Luciana Erika Yaginuma, Cinthia Yamashita, Wandrey Watanabe   +23 more
wiley   +1 more source

Estimating the total mortality of seabirds following a marine heat wave

Conservation Biology, EarlyView.
Abstract Marine heat waves detrimentally affect a range of marine species, including seabirds, and are increasing in frequency and severity. When thousands of dead seabirds wash up on beaches, the public becomes concerned. However, the number of dead birds recorded on beaches is only a fraction of the total mortality; most birds perish at sea.
Jennifer L. Lavers, William Fulton, Silke Stuckenbrock, Alexander L. Bond   +3 more
wiley   +1 more source

Study on Effects of Soybean Protein and Soybean Peptides on Anxiety-Like Behavior in Mice(大豆蛋白和大豆肽对小鼠焦虑样行为的作用研究) [PDF]

Shipin kexue jishu xuebao
To study the effects of soybean protein and soybean peptides on anxiety-like behavior induced by chronic unpredictable mild stress (CUMS) in mice, forty male C57BL/6J mice aged 6-7 weeks were selected and randomly divided into a control group, a model ...
LI Wenhui(李雯晖), WANG Min(王敏), LI He(李赫), WANG Junru(王俊茹), XI Yu(奚宇), LIU Xinqi(刘新旗)   +5 more
doaj   +1 more source

Steady-state simulation of fixed bed for coal gasification using ASPEN PLUS [PDF]

, 2012
用ASPEn PluS软件对固定床煤气化过程进行模拟,采用带fOrTrAn气化动力学子程序的串联全混流反应器来代替gIbbS反应器,能够更好地反映气化炉的真实反应情况,结果表明该模型与实际固定床煤气化的反应结果吻合较好。利用该模型研究了串联釜数对碳转化率及出口温度的影响,研究表明:随着釜数的增加,碳转化率和出口温度更加接近于实际数据;在保证模拟精度的前提下,较少的釜数有利于减少计算量。ASPEN PLUS is used to simulate the fixed bed for coal ...
周华, 师佳, 曹志凯, 江青茵, 陈世豪   +4 more
core  

Insights for conservation from the Ecological Knowledge Games project

Conservation Biology, EarlyView.
Abstract Environmental conservation research requires robust methods for collecting large‐scale behavioral data and engaging diverse stakeholders in decision‐making processes. We (Y.P., A.B.D., and N.B.) created EcoKnowGames (Ecological Knowledge Games), a transdisciplinary project that develops knowledge games for conservation science and data ...
Yuan Pan, A. Bradley Duthie, Isabel Jones, Daksha Patel, Nils Bunnefeld   +4 more
wiley   +1 more source

Long‐Term Time Horizons and Support for Public Investment

Policy Studies Journal, EarlyView.
ABSTRACT Generating public support for long‐term public investment may require understanding what citizens perceive as the “long term” in politics and how these perceptions shape their preferences. Across two studies, we find that UK citizens generally understand “long term” as 5–10 years.
Matthew Barnfield, Karl Pike, Philip Cowley   +2 more
wiley   +1 more source

雷帕霉素与大鼠肝纤维化演变的相关研究

Zhongguo shiyan zhenduanxue, 2013
目的肝纤维化动物模型大鼠应用雷帕霉素后,检测大鼠肝组织切片中转移生长因子（TGF-β1）表达,探讨雷帕霉素与肝纤维化病理演变的相关性。方法作者将实验大鼠随机分为3组:①正常对照组大鼠（A组）;②肝纤维模型组大鼠（B组）;③肝纤维模型灌注雷帕霉素组（C组）。C组大鼠按2mg/kg体重胃内灌注雷帕霉素,每天1次,持续2周。3组大鼠同期处死,取肝组织进行形态学及组织学研究分析。结果 3组大鼠肝组织切片经HE及免疫组织化等染色后,图片经Image-pro plus 6.0图像分析软件整理。A、B、C ...
钟志宏, 戴东, 陈土明, 吴祖超
doaj  

Resource Substitution: Local Governments' Issue Attention and Policy Reinvention

Policy Studies Journal, EarlyView.
ABSTRACT Research on policy reinvention, where a government modifies rather than replicates policy innovations introduced by other governments, has progressed significantly, but how it is influenced by the government's issue attention has not been thoroughly examined.
Yingxin Zhang, Yixue Yao, Kaifeng Yang
wiley   +1 more source

Characteristics of Land Use Change and Evaluation of Ecological Sensitivity in Chongqing [PDF]

[Objective] Chongqing, as the economic center of the upper reaches of the Yangtze River in China and a barrier to ensure ecological security in the middle and lower reaches of the Yangtze River, is a typical ecological functional and fragile area in ...
GOU Qiantao, WU Han, XIE Xianjian
core   +1 more source

Governing by Ambiguity: Sociotechnical Imaginaries of Platforms in China

Policy &Internet, Volume 18, Issue 2, June 2026.
ABSTRACT Besides clear policy directives, the unresolved and open‐ended elements in policy communication also create discursive politics. This article argues that ambiguity in policy communication reflects the state's exercise of power within a fractured sociocultural landscape.
Fangyu Qing, Ngai Keung Chan
wiley   +1 more source