Results 31 to 40 of about 569,583 (138)
ABSTRACT Developing advanced electrocatalysts for urea synthesis is pivotal to alleviating environmental burdens as well as advancing sustainability in the industrial and agricultural sectors, yet untargeted catalyst screening still suffers from the notorious drawbacks of being time‐consuming, labor‐intensive, and inefficient.
Xinyuan Yang +8 more
wiley +1 more source
This population‐comparative study reveals that male and female parents respond differently to social and ecological conditions. This sex‐specific responsive strategy is related to the incongruent parental care systems across populations in Chinese penduline tits.
Jia Zheng +5 more
wiley +1 more source
Read the free Plain Language Summary for this article on the Journal blog. Abstract Human‐driven landscape change, particularly urbanization, is reshaping pollinator communities, yet the functional traits that mediate species persistence remain poorly understood. Dietary specialization is commonly used to predict species vulnerability.
Yan Yang +5 more
wiley +1 more source
Read the free Plain Language Summary for this article on the Journal blog. Abstract Most terrestrial plant species form symbioses with arbuscular mycorrhizal fungi (AMF). However, the below‐ground carbon (C) allocation of plants and the nutritional and growth benefits provided by AMF within this symbiosis vary greatly across species and environments ...
Hengjun Zhao +3 more
wiley +1 more source
ABSTRACT Previous research has established the relationships between motivation, anxiety, teachers’ support, and self‐regulated learning (SRL) in English‐as‐a‐foreign‐language (EFL) learning. Most of the studies, however, have taken a variable‐centered approach in addressing the variable correlations, while learners’ characteristics and variable links ...
Yuhong Jiao, Barry Bai, Jing Li
wiley +1 more source
用于四环素识别和测定的改性松香和多壁碳纳米管分子印迹电化学传感器的研制
采用分子印迹技术,以四环素为模板分子,甲基丙烯酸为功能单体,自制的马来松香丙烯酸乙二醇酯为交联剂制备分子印迹聚合物,将合成的该印迹聚合物固定到功能化碳纳米管(MWNTs-COOH)修饰的玻碳电极表面,成功研制了一种新型多壁碳纳米管/四环素分子印迹电化学传感器。采用循环伏安法(CV)、电化学交流阻抗(EIS)和差分脉冲伏安法(DPV)详细考察了该四环素分子印迹膜的电化学性能。结果表面该传感器对四环素国家自然科学基金资助项目(21365004,21065001);广西自然科学基金资助项目 ...
李晓宇 +6 more
core +1 more source
The Inclusion Trade‐Off: Comparing the Design and Functionality of Collaborative Governance Forums
ABSTRACT Environmental challenges require collaboration across jurisdictions, often through forums or intermediary spaces for repeated interaction. A persistent forum design question concerns inclusion criteria, or which actors should be included.
Adam Wiechman +3 more
wiley +1 more source
通过序批式反应器(SBR)和移动床生物膜反应器(MBBR)两种类型反应器的运行比较了活性污泥和生物膜工艺对不同浓度四环素废水中污染物的去除效果,发现在相同生物量条件下生物膜系统对总氮和四环素的去除效果优于活性污泥系统。基于高通量测序的宏基因组学分析结果表明,活性污泥和生物膜中抗生素抗性基因(ARGs)种类和丰度的差异可能是导致污染物去除效果不同的主要原因。进一步对活性污泥和生物膜中微生物群落结构及其与ARGs的相关性进行分析,证实了微生物群落结构与ARGs组成显著相关 ...
孙浩浩 +4 more
doaj +2 more sources
Assessing the Effect of Deservingness Cues on Tolerance for Administrative Burdens
ABSTRACT Beneficiaries of public programs must overcome several administrative challenges. Given what we know about the politics of the welfare state, it seems likely that the public's willingness to support reductions in burdens may be associated with the characteristics of potential policy targets including their life circumstances and their race ...
Simon F. Haeder
wiley +1 more source
为探究兽用四环素对玉米幼苗生理特性的影响,通过玉米盆栽试验,研究四环素外源污染胁迫下施用不同基质(单施蚯蚓粪、菌糠、菌剂、生物炭及其与菌剂配施)对玉米生长的影响。结果表明,四环素对玉米生物量有明显的抑制作用,其中对根长的抑制作用显著大于株高,而添加不同基质均能缓解四环素对玉米株高和根长的抑制作用,且JK和JJ处理效果最显著,升幅分别为17.29%和30.08%;四环素显著诱导玉米SOD活性上升,升幅为3.34%,抑制CAT和POD活性,降幅分别为10.98%和46.68%,添加不同基质处理中 ...
宋建丽 +4 more
doaj

