Results 111 to 120 of about 355,207 (351)

Steady state quantum mechanics of thermally relaxing systems

, 2001
A theoretical description of quantum mechanical steady states is developed. Applications for simple quantum mechanical systems described in terms of coupled level structures yield a formulation equivalent to time independent scattering theory ...
Abraham Nitzan, Baer, Bardeen, Datta, Dvira Segal, Galperin, Gilbert, Imry, Landauer, Nitzan, Pollard, Redfield, Redfield, Segal   +13 more
core   +1 more source

Mechanochemistry‐Assisted Solvent‐Free Supramolecular Engineering for Atomic‐Layered Carbon Nitride Nanosheets with Enhanced Photocatalytic Hydrogen Evolution

Advanced Functional Materials, EarlyView.
A solvent‐free mechanochemistry‐enabled supramolecular engineering strategy is developed to directly synthesize covalent‐interconnected two‐dimensional atomic‐layered carbon nitride nanosheets photocatalyst, bypassing conventional top‐down exfoliation requirements.
Fanglei Yao, Jingwen Sun, Huiru Duan, Yongsheng Fu, Jin Wang, Liming Dai, Jingsan Xu, Junwu Zhu   +7 more
wiley   +1 more source

Study on air tightness and thermal comfort of high-rise Glulam structure buildings

Journal of Asian Architecture and Building Engineering
Building air tightness, indoor temperature, and humidity moment affect the building indoor personnel’s subjective comfort. Therefore, this article takes a six-story Glulam post and beam with shear wall construction as the main test object, with a light ...
Xiaoyu Gu, Yujie Huang, Muhammad Ali, Zheng Wang   +3 more
doaj   +1 more source

Evaluation of the Need for Longitudinal Median Joints in Bridge Decks on Dual Structures, TR-661, 2015 [PDF]

, 2015
The primary objective of this project was to determine the effect of bridge width on deck cracking in bridges. Other parameters, such as bridge skew, girder spacing and type, abutment type, pier type, and number of bridge spans, were also studied.

core  

X-ray and EUV spectroscopy of various astrophysical and laboratory plasmas -- Collisional, photoionization and charge-exchange plasmas

, 2014
Several laboratory facilities were used to benchmark theoretical spectral models those extensively used by astronomical communities. However there are still many differences between astrophysical environments and laboratory miniatures that can be ...
Li, F., Liang, G. Y., Wang, F. L., Wu, Y., Zhao, G., Zhong, J. Y.   +5 more
core   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Emerging 2D Materials and Their Hybrid Nanostructures for Label‐Free Optical Biosensing: Recent Progress and Outlook

Advanced Functional Materials, EarlyView.
This review highlights recent advances in label‐free optical biosensors based on 2D materials and rationally designed mixed‐dimensional nanohybrids, emphasizing their synergistic effects and novel functionalities. It also discusses multifunctional sensing platforms and the integration of machine learning for intelligent data analysis.
Xinyi Li, Yonghao Fu, Yuehe Lin, Dan Du
wiley   +1 more source

Monitoring of temperature gradient development of highway concrete bridge

MATEC Web of Conferences, 2017
Thermal effect is one of very important from the large bridge design procedure point of view. Especially vertical temperature gradient is being crucial. There were realized some research works of the thermal effects monitoring on the concrete bridges in ...
Krkoska Lukas, Moravcik Martin
doaj   +1 more source

Thermal conduction and interface effects in nanoscale Fermi-Pasta-Ulam conductors

, 2012
We perform classical non-equilibrium molecular dynamics simulations to calculate heat flow through a microscopic junction connecting two larger reservoirs.
Linna, R. P., Oksanen, J., Sääskilahti, K., Tulkki, J.   +3 more
core   +1 more source

Thermal Bridges Impact on Energy Consumption in Residential Buildings Considering the Brazilian Bioclimatic Zoning [PDF]

, 2016
Eduardo Grala da Cunha, Julye Ramalho de Freitas, Beatriz Echenique Gioielli, Rodrigo Karini Leitzke, Letiane Benincá   +4 more
openalex   +1 more source