Results 131 to 140 of about 1,746,869 (364)

The Importance of Humidity in the Afternoon Local-Scale Precipitation Intensity over Eastern China and Its Impacts on the Aerosol Effects

Remote Sensing
Thermally driven local-scale precipitation (LSP) is an important type of summer precipitation over China, but the prestorm environmental conditions remain unclear.
Xinlei Tang, Qian Chen, Jianping Guo, Jing Yang, Zeyong Zou, Jinghua Chen, Yue Sun   +6 more
doaj   +1 more source

An analysis of the influence of the precipitate type on the mechanical behavior of Al-Cu alloys by means of micropillar compression tests [PDF]

Acta Materialia 194, 1-17, 2020, 2020
The influence of different types of precipitates (either Guinier-Preston zones, $\theta''$ or $\theta'$) on the critical resolved shear stress and strain hardening was determined by means of micropillar compression tests in an Al - 4 wt. \% Cu alloy. The size, shape and volume fraction of the precipitates were measured in each case.
arxiv  

Novel Biologically Active Glass Fiber Functionalized Using Magnesium Phosphate Cement Promotes Bone and Vascular Regeneration

Advanced Biology, EarlyView.
In this study, a new type of bioactive glass fiber ‐based composite magnesium phosphate bone cement is prepared and verified that its mechanical strength and biological properties. In addition, the cement may have played a biologically active role in the Notch and HIF signaling pathways.
Yuzheng Lu, Yanbo Shan, Yingjie Xiong, Jianting Ye, Yanbin Wu, Jipeng Song, Yao Zhang, Wancheng Lin, Haoye Meng, Wenjing Xu, Jiang Peng, Qiang Lu, Lixiang Ding   +12 more
wiley   +1 more source

Progress of mechanism and forecast for heavy rain in China in recent 70 years

暴雨灾害, 2019
In order to improve the understanding of formation and development mechanisms and the forecast accuracy of heavy rain in China, in this paper, we introduce important achievements related to mechanisms and prediction of heavy rain since the foundation of ...
Sixiong ZHAO, Jianhua SUN
doaj   +1 more source

The Key Role of Heavy Precipitation Events in Climate Model Disagreements of Future Annual Precipitation Changes in California [PDF]

, 2013
Climate model simulations disagree on whether future precipitation will increase or decrease over California, which has impeded efforts to anticipate and adapt to human-induced climate change. This disagreement is explored in terms of daily precipitation
Bao, Yan, Cayan, Daniel R., Das, Tapash, Franco, Guido, Kanamitsu, M., Maurer, Edwin P., Miller, Norman L., Pierce, David W., Sloan, Lisa C., Snyder, Mark A., Tyree, Mary, Yoshimura, Kei   +11 more
core   +1 more source

Representing uncertainty in continental-scale gridded precipitation fields for agrometeorological modeling [PDF]

, 2008
This work proposes a relatively simple methodology for creating ensembles of precipitation inputs that are consistent with the spatial and temporal scale necessary for regional crop modeling.
Bruin, S., de, Torfs, P.J.J.F., Wit, A.J.W., de   +2 more
core   +2 more sources

Characteristics of the Evolution of Precipitation Particles during a Stratiform Precipitation Event in Liupan Mountains

Atmosphere
This study utilizes comprehensive observational data from a stratiform mixed-cloud precipitation event in Liupan Mountains, combined with ground-based millimeter-wave cloud radar (CR), micro rain radar (MRR), and microwave radiometer (MR) data, to study ...
Yujun Qiu, Nansong Feng, Ying He, Rui Xu, Danning Zhao   +4 more
doaj   +1 more source

Changes in mesoscale convective system precipitation structures in response to a warming climate [PDF]

Mesoscale convective systems (MCSs) are crucial components of the hydrological cycle and often produce flash floods. Given their impact, it is crucial to understand how they will change under a warming climate. This study uses a satellite- and radar-based MCS tracking algorithm on convection-permitting climate model simulations and examines changes in ...
arxiv   +1 more source

Synoptic Climatology of the Arizona Summer Precipitation Singularity *, # [PDF]

, 1955
Reid A. Bryson, William P. Lowry
openalex   +1 more source

Development of Ternary Magnesium Alloys for Laser Powder Bed Fusion: Optimizing Oxide Layer Thickness

Advanced Engineering Materials, EarlyView.
Additive manufacturing of magnesium alloys by laser is difficult because the melting point of the oxide layer is much higher than the evaporation temperature of the metal underneath. Making the oxide layer thinner can solve this problem. Alloying magnesium with strontium makes the oxide layer thinner, especially at 0.5 wt%.
Elmar Jonas Breitbach, Stefan Julmi, Sabine Behrens, Tatiana Blank, Arvid Abel, Nicole Emminghaus, Ludger Overmeyer, Christian Klose, Hans Jürgen Maier   +8 more
wiley   +1 more source