Results 71 to 80 of about 203,006 (296)

Comparison of (Th-U-233) O-2 and (Th-U-235) O-2 fuel burn up into a thermal research reactor using MCNPX 2.6 code [PDF]

, 2013
Gholamzadeh, Z (Gholamzadeh, Z); Tenreiro, C (Tenreiro, C.). Talca Univ, Dept Phys, Talca, Chile.Background: Decrease of economically accessible uranium resources motivates consideration of breeding of fertile elements such as thorium.
Feghhi, S.A.H., Gholamzadeh, Z., Soltani, L., Tenreiro, C.   +3 more
core  

Wearable Tailored Passive Radiative Cooling Textile for Flexible Electronic Integration

Advanced Science, EarlyView.
A scalable, additive‐free wearable tailored passive radiative cooling textile (WRCT) with hierarchically structured fibers delivers exceptional thermal management, combining >95% solar reflectance, 0.96 mid‐infrared emissivity, and ultralow thermal conductivity (0.041 W/m·K).
Lung Chow, Jianpeng Zhang, Zehua Peng, Denglin Ye, Binbin Zhang, Jian Li, Wooyoung Park, Chentao Du, Xingcan Huang, Chun Ki Yiu, Yuze Qiu, Jingkun Zhou, Zhenlin Chen, Yuyu Gao, Weibin Zhu, Pengcheng Wu, Guangyao Zhao, Qiang Zhang, Yuan Guo, Zuowei Sun, Zhan Shen, Shuaiqi Ren, Sang Min Won, Jiyu Li, Xinge Yu   +24 more
wiley   +1 more source

Assessing Consistency in Fuel Consumed Between Activity‐Based Wildfire Emission Estimates

Geophysical Research Letters
Wildfire emission inventories exhibit large variability that complicates assessments of smoke impacts. Here we compare fuel consumed (in mass per burned area units) from multiple burn area‐based and energy‐based approaches for fires in the western US ...
P. E. Saide, Y. Wu, M. Arnold, L. H. Thapa, A. Soja, E. Gargulinski, F. Li, C. Wiedinmyer, L. K. Emmons, W. Tang, A. L. Westerling, Q. Xu, E. M. Ordway, N. Queally, L. Kueppers   +14 more
doaj   +1 more source

Solution‐Processed Nickel Oxide as Efficient Hole Transport Layers in Inverted Perovskite Solar Cells

Advanced Science, EarlyView.
This review summarizes recent advances in four mainstream solution‐based techniques for synthesizing NiOx hole‐transport layers for high‐performance perovskite photovoltaic cells, and highlights the key challenges and future prospects for achieving high efficiency, long‐term stability, and low‐cost perovskite photovoltaic technologies toward ...
Zheng Wu, Zeliang Qiu, Yuxin Tao, Yuyang Qiu, Yuwei Duan, Jianxing Xia, Feng Li, Qiang Peng   +7 more
wiley   +1 more source

Experimental studies of spent fuel burn-up in WWR-SM reactor [PDF]

Nuclear Engineering and Design, 2014
Abstract The article reports the results of 235 U burn-up measurements using 137 Cs activity technique for 12 nuclear fuel assemblies of WWR-SM research reactor after 3-year cooling time. The discrepancy between the measured and the calculated burn-up values was about 3%. To increase the reliability of the data and for cross-check purposes, neutron
Sh. A. Alikulov, S.A. Baytelesov, A.F. Boltaboev, F.R. Kungurov, H.O. Menlove, W. O’Connor, B.S. Osmanov, U.S. Salikhbaev   +7 more
openaire   +1 more source

Improvement of the pebble mixing neutronics model in Pebble-Bed HTR analyses [PDF]

, 2008
The work described in this thesis has been performed mainly in the frame of the PUMA project. The aim of that project is to investigate HTGR manly Gen-IV nuclear reactors physics in order to improve their potential as Pu/MA transmuters.
MAZZINI, GUIDO
core  

A suggested roadmap for world-wide energy resource planning and management [PDF]

, 2015
In the near future, we will need an internationally based system for worldwide planning of future energy resources and their effect on the world environment.
Boothroyd, R. G.
core   +1 more source

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

Advanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim, Seoa Kim, Erik A. Wu, Darren H. S. Tan, Shawn Peng, Xiaolin Li   +5 more
wiley   +1 more source

Fire Season and fuel Load Predict Fire Behavior in Open Savannas in Northern Cerrado

Biodiversidade Brasileira, 2019
Fire is one of the main factors determining the structure of mesic savannas like the Brazilian Cerrado. Its plant species have evolved with fire for millions of years, but intense human use in the past century has been threatening biodiversity.
Ana Carla dos Santos, Samuel da Rocha Montenegro, Isabel Belloni Schmidt   +2 more
doaj   +3 more sources

CAI combustion with methanol and ethanol in an air-assisted direct injection SI engine [PDF]

, 2008
Copyright © 2009 SAE International. This paper is posted on this site with permission from SAE International. Further use of this paper is not permitted without permission from SAECAI combustion has the potential to be the most clean combustion ...
Brouzos, NP, Li, Y, Zhao, H
core   +1 more source