Results 11 to 20 of about 12,738 (186)
Study on Effects of the Density Current Generator by Experiment and Measurement [PDF]
, 2004 The density current generator (Manufacturer: Nakashima Propeller Co., Ltd., Patent owner: Hitachi Metals, Ltd.) is designed to generate vertical circulation over a wide water area harnessing the density current effect.
Watanabe, Masaji, Yamatogi, Toshio
core +1 more source
Temperature Distribution Analysis of Wood Cutting Tool with Differential Method [PDF]
, 1972 切削中の木材切削工具の温度分布を実測することには種々の困難があるので, 理論的に温度分布を求める一方法を示した。すなわちいくつかの仮定を置いて作った温度分布に関する微分方程式を差分方程式に変換し, それをし緩法によって近似的に解いた。その結果, たとえば切削速度が40m/secの時, 定常状態において刃先の温度は500 ...
奥島, 俊介, 杉原, 彦一
core
Integrative Conservation, EarlyView.This study investigates distribution patterns of Galliforms in the Indian Himalayas, focusing on factors influencing their occurrence, regions of high diversity and endemism, and their overlap with protected areas. Our study highlights the need for assemblage‐level conservation strategies in high Himalaya which primarily relies on snow leopard‐focused ...
Manvi Sharma +5 more
wiley +1 more source
Temperature-Distribution at the Tool-chip Interface [PDF]
, 1957 Some investigators in recent years proposed analytical method with regard to the terriperature distribution at the tool-chip interface, an others also attempted to m easure there temperature distribution by the experimental method.
村中 利吉
core +1 more source
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Decomposition is the transformation of dead organic matter into its inorganic constituents. In most biomes, decomposition rates can be accurately predicted with simple mathematical models, but these models have long under‐predicted decomposition in globally extensive ...
Heather L. Throop +8 more
wiley +1 more source
Heat Transfer in Porous Materials (2nd Report. Porous Cooling of Porous Metal Plate) [PDF]
, 1974 In the present paper, the problem of heat transfer inside porous metal plate which is heated by radiation on the one side and cooled by the flow of air from the opposite side through the capillary passages is described.
井村 定久, 竹越 栄俊
core +1 more source
A link between increased temperature and avian body condition in a logged tropical forest
Conservation Biology, EarlyView.Abstract The combined effects of anthropogenic disturbances, such as logging and climate change, remain poorly understood; yet, they are the main threats to tropical biodiversity. Most tropical African countries lack long‐term climate data, so climate impacts on biodiversity cannot be assessed.
Moreen Uwimbabazi +7 more
wiley +1 more source
LHD におけるイオン熱輸送研究の進展 2. LHD におけるイオン熱輸送改善 [PDF]
, 2010 イオン温度分布計測とイオン加熱を主目的とした垂直中性粒子ヒ?ーム入射装置(NBI)か?大型ヘリカル装置 (LHD)て?稼働を始め,ヘリカル系のイオン加熱実験およひ?イオン熱輸送の研究か?進展している.LHD における イオン系内部輸送障壁(イオン ITB)形成フ?ラス?マの熱輸送特性に関する最新の成果を紹介する.イオン系内部 輸送障壁か?形成されると,輸送障壁の領域のイオン熱拡散は新古典輸送レヘ?ルまて?低減する.このとき,不純物はフ?ラス?マコアから排出され ...
横山 雅之, 永岡 賢一
core +1 more source
Distribution, scale, and drivers of mass mortality events in Europe's freshwater bivalves
Conservation Biology, EarlyView.Abstract Mass mortality events (MMEs) are decimating populations and compromising key ecosystem functions around the globe. One taxon particularly vulnerable to MMEs is freshwater bivalve mollusks. This group has important ecosystem engineering capacities and includes highly threatened and highly invasive taxa.
Daniel A. Cossey +39 more
wiley +1 more source
Heat Transfer in Porous Materials (1st Report Cooling Effect in Porous Metal Hollow Cylinder) [PDF]
, 1973 One of the answers to the ever-increasing demands for materials able to withstand very high temperatures may be the use of porous materials cooled by the flow of fluid under pressure through the capillary passages inside the metal.Experimental studies of
井村 定久, 竹越 栄俊
core +1 more source