Results 51 to 60 of about 11,690 (165)
Isometric contraction of skeletal muscle with multiple parameters [PDF]
2006-2007 > Academic research: refereed > Publication in refereed journalVersion of ...
Hu, YH, Shi, J, Zheng, YP
core
ABSTRACT Hegemonic digital transformation for development (DX4D) initiatives, global digital development initiatives concerning the public sector, function as a contemporary ‘anti‐politics machine’. This is evidenced by the global extractive and surveillant dynamics surrounding these initiatives' core projects, such as digital public infrastructures ...
Nai Lee Kalema
wiley +1 more source
Using positionality and reflexivity to support equity in partnership‐driven research
Abstract Social and economic position and power shape everyone, including scientists and researchers. The way researchers do conservation science and the voices centered in the process are a result of researcher upbringing, experiences, access to resources, and values and are a manifestation of positionality.
Rachael Cadman +8 more
wiley +1 more source
Challenges and opportunities in human dimensions behind cat–wildlife conflict
Abstract Because global anthropogenic activities cause vast biodiversity loss, human dimensions research is essential to forming management plans applicable to biodiversity conservation outside wilderness areas. Engaging public participation is crucial in this context to achieve social and environmental benefits.
Changjian Fu +10 more
wiley +1 more source
为了方便有效地预测坡地土壤养分流失,以硝态氮流失为研究对象,根据大量国内外文献资料中的试验数据,通过修正通用土壤流失方程,研究分析硝态氮地表径流流失的特征和影响因素,初步建立了坡地土壤硝态氮地表径流流失预测经验公式。结果表明:硝态氮流失量与五大影响因子之间均呈幂函数正相关关系。利用相关资料对经验公式预测准确性进行检验得出,硝态氮流失量预测值与实测值之间的相对误差为30.28%,模型确定性系数为0.772,模型计算结果与实测结果较为接近。因此,通过分析影响因子与硝态氮流失量之间的定量关系 ...
唐湘伟, 陶汪海
doaj
Experimental Study on Frictional Pressure Drop Characteristics of Wire-wrapped Bundles in Transition Flow [PDF]
The investigation of frictional pressure drops in wire-wrapped bundles at low flow velocities is crucial for thermal-hydraulic studies of sodium-cooled fast reactor cores.
LI Hongrui1, , XUE Xiuli2, ZHOU Zhiwei2, ZENG Zehua1, LUO Rui1,
core +1 more source
本文在理论分析和数学推导的基础上提出了一种螺纹量规中经尺寸的确定方法,并推荐了确定螺距公差和主副牙型角公差经验数据或公式。最后以SN10—10Ⅰ的铜压圈为例来说明锯齿形螺纹量规参数——中径、螺距、主副牙形角的尺寸确定方法。
金秀石
doaj
为了研究气体绝缘瓷套管的防爆措施,我们利用一些实际瓷套管进行了仿真爆炸试验,并根据试验结果,推导出一种计算瓷碎片散落距离的经验公式。此外,还研制了一种实验性的防爆式气体绝缘瓷套管,并验证了它的电气与机械性能。本文介绍这种实验性套管的试验结果及其设计特点。
伍企舜
doaj

