Results 21 to 30 of about 9,351 (105)
ABSTRACT CoP has become a research hotspot for supercapacitor electrode materials because of its considerable theoretical capacitance and metalloid nature, but its commercial application remains hampered by structural instability and sluggish ion kinetics.
Gaoliang Wang +8 more
wiley +1 more source
The graphical abstract highlights the research collaboration with fishers through interviews to record fishers' knowledge and participatory monitoring, to provide data on small‐scale fisheries in three clear water rivers (Trombetas, Tapajos and Tocantins).
Renato A. M. Silvano +10 more
wiley +1 more source
探讨小流域土地利用规划的理论与方法问题 ,初步提出 4个工作研究部分 ,首先要进行小流域的生态经济系统分析 ,明确小流域在不同位置上的功能差异和存在的问题 ;其次根据小流域的自然和社会经济特点 ,采用土地适宜性评价 ,研究小流域的自然适宜性 ,生态经济系统的投入产出分析 ,分析小流域农业经济发展优势 ,确定其最佳农业产业结构和具体的优化目标 ;再用目标规划确定其数量结构 ;最后根据土地适宜性评价结果和景观生态学的理论和方法 ,确定其土地利用空间布局 ,最终将最大限度地使小流域土地得到优化配置 ...
王印传
doaj +2 more sources
ABSTRACT Interlingual translation, as defined by Roman Jakobson, refers to the transfer of meaning between languages. However, this concept has often been conflated with linguistic shifts between distinct cultures and nation‐states. To challenge this misconception, I propose the concept of self‐consumption translation (SCT), a subfield of interlingual ...
Bilin (Belen) Liu
wiley +1 more source
ABSTRACT Ghana faces a persistent infrastructure financing gap, prompting the exploration of alternative funding models such as Public–Private Partnerships (PPPs), green bonds, and blended finance instruments. This study uses macroeconomic and sectoral indicators as proxies to evaluate the long‐term impact of these models on economic performance in ...
Samuel Kojo Aidoo +1 more
wiley +1 more source
A Multidimensional Operationalization of Policy Change
ABSTRACT Policy change is a core variable of policy process research. Several theories and frameworks distinguish different levels of policy change. These include minor change vs. major change (Advocacy Coalition Framework), incrementalism vs. nonincrementalism (Multiple Streams Framework), punctuations vs.
Nils C. Bandelow +2 more
wiley +1 more source
通过对东北黑土区坡面8年和小流域7年的降雨产流产沙过程观测,对比每年受冻融作用影响的降雨和其余不受冻融作用影响的降雨产流产沙的特征,研究冻融作用在坡面和小流域尺度上对东北黑土区产流产沙的影响,为东北黑土区在冻融作用下多尺度土壤侵蚀定量评价及其转换模型的建立提供科学依据。结果表明:冻融作用减小了坡面和小流域的产流,径流系数分别减小0.07和0.03,坡面产流延迟71.7%,而小流域无明显延迟。坡面和小流域土壤流失量、土壤可蚀性K值及含沙量均显著增加,更易在较小降雨侵蚀力下产生较大流失量 ...
刘笑妍, 张卓栋, 张科利, 刘
doaj
Qilianshan National Park covers approximately 40% of core snow leopard habitat patches and 50% of movement corridors between patches. Including more of these important areas within the park boundaries should be considered, as the Qilianshan National Park sits at a pivotal juncture between critical snow leopard habitat in China and Mongolia, and may ...
Aliana Norris +6 more
wiley +1 more source
Assessing the genetic diversity of edible insects harvested from the wild is a pre‐requisite for designing conservation and management policies. The caterpillars of Gynanisa maja (Saturniidae) are harvested in large numbers in mopane woodlands in southern Africa, where they represent a seasonal source of income and nutrition to many rural communities ...
Zwannda Nethavhani +3 more
wiley +1 more source
We discussed the key assumptions of Distance sampling that were considered hard to meet in mountainous terrains and potential solutions for them. Our survey yielded comparable estimates from distance sampling and double‐observer survey, although the confidence interval from distance sampling was broader.
Lingyun Xiao +4 more
wiley +1 more source

