Results 51 to 60 of about 5,930 (210)

NuMagSANS: a GPU‐accelerated open‐source software package for the generic computation of nuclear and magnetic small‐angle neutron scattering observables of complex systems

Journal of Applied Crystallography, Volume 59, Issue 3, Page 943-959, June 2026.
NuMagSANS, a GPU‐accelerated software package for the computation of nuclear and magnetic small‐angle neutron scattering cross sections and correlation functions of complex systems, is presented.We present NuMagSANS, a GPU‐accelerated software package for calculating nuclear and magnetic small‐angle neutron scattering (SANS) cross sections and ...
Michael P. Adams, Andreas Michels
wiley   +1 more source

The Impact of Macro Factors on Apartment Prices in Polish Counties: A Two-Stage Quantile Spatial Regression Approach

Real Estate Management and Valuation, 2019
The aim of this study is to identify the economic, demographic, environmental and spatial determinants of residential property prices in Polish counties. Two-stage quantile spatial regression (2SQSR) is the main method of analysis.
Tomal Mateusz
doaj   +1 more source

Re‐refinement of the structure of the planar hexagonal phase of ZnO nanocrystals

Acta Crystallographica Section B, Volume 82, Issue 3, Page 310-315, June 2026.
The planar hexagonal phase of ZnO is significant for understanding ferroelectricity in this class of materials, and it is well established for ZnO in layered systems. Previously it has been reported as freestanding nanocrystals, but the fitted unit‐cell parameters differed from predictions by up to 16%; we resolve this anomaly to provide fundamental ...
Musen Li, Lingyao Zhang, Wei Ren, Jeffrey R. Reimers   +3 more
wiley   +1 more source

Experimental Research on Performance of Room Air Conditioner with Alternative Refrigerants at High Ambient Temperature

Zhileng xuebao, 2018
Alternative refrigerants such as R290 and R32 are gradually being applied to room air conditioners (RACs). This study tested the performances of R290, R22, R410A, and R32 in the same system.
Liu Zhen, Hu Maojuan, Li Tingxun
doaj  

ZmWRKY29 Transcriptionally Represses ZmRBOHC to Attenuate ROS Production and Facilitates Gibberella Stalk Rot Susceptibility in Maize

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4044-4060, June 2026.
ABSTRACT Gibberella stalk rot (GSR), caused by the fungal pathogen Fusarium graminearum, severely threatens maize production. However, the molecular mechanisms underlying maize resistance to GSR remain poorly understood. Here, we have identified ZmWRKY29 as a transcriptional repressor induced by F.
Jingye Fu, Li Zhu, Luyao Wang, Wenzheng Pei, Chenying Zhu, Fukun Bao, Yuhan Zhang, Gang Chen, Qiang Wang   +8 more
wiley   +1 more source

Flow Boiling Heat Transfer Coefficient and Frictional Pressure Drop Correlations for R32

Shanghai Jiaotong Daxue xuebao, 2023
The objective of this study is to establish generalized correlations for R32 flow boiling heat transfer and frictional pressure drop in channels with wide ranges of geometric and flow parameters.
GU Bo, DU Zhongxing, ZENG Weijie, TIAN Zhen, ZHANG Zhiting
doaj   +1 more source

The voltammetry of decamethylferrocene and coboltacene in supercritical difluoromethane (R32) [PDF]

Journal of Electroanalytical Chemistry, 2016
The voltammetry of decamethylferrocene, cobaltocene and decamethylcobaltocene at micro and macro disc electrodes in supercritical difluoromethane at 360 K and 17.6 MPa has been studied. In all cases the voltammetry is distorted to some degree by the effects of random convection but these can be supressed by adding a baffle around the electrode.
P.N. Bartlett, J. Branch
openaire   +3 more sources

Rational Design and Operando Characterization of Hierarchical α‐FeOOH‐FeP/Ni3S2 Catalysts for High‐Rate Alkaline Water Electrolysis

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 3, May 2026.
A hierarchical FeOOH–FeP@Ni3S2 electrocatalyst is engineered on 3D Ni foam to enable efficient alkaline oxygen evolution. Operando spectroscopic techniques reveal dynamic surface reconstruction and proton‐coupled electron transfer (PCET) kinetics. The catalyst exhibits low overpotential and industrial‐level current operation, driving high‐performance ...
Maria S. Metaxa, Ioannis Vamvasakis, Gerasimos S. Armatas   +2 more
wiley   +1 more source

Nanomaterials and Eco‐Friendly Refrigerants in Vapor Compression System: A Review of Performance and Sustainability

Energy Science &Engineering, Volume 14, Issue 5, Page 2644-2666, May 2026.
This review highlights how nano oils and eco‐friendly nano refrigerants enhance energy‐efficient refrigeration by improving thermal conductivity, lubrication, and system performance. The integration of rheological and tribological testing confirms reduced compressor work, better heat transfer, and higher COP using sustainable, low‐GWP refrigerants for ...
Mohammed Dilawar, Bisma Ali, Turali Narayana, Mohammad Reza Chalak Qazani, Rehan Khan, Adnan Qayoum, Tabrez Qureshi, Mohd Mujtaba Ahmed   +7 more
wiley   +1 more source

УРАВНЕНИЯ ДЛЯ РАСЧЕТА ВЯЗКОСТИ И ТЕПЛОПРОВОДНОСТИ ХЛАДАГЕНТОВ R32, R125 и R134a

Holodilʹnaâ Tehnika i Tehnologiâ, 2013
Составлены уравнения для расчета вязкости и теплопроводности альтернативных хладагентов R32, R125 и R134a через переменные температуру и давление. Коэффициенты уравнений определены методом наименьших квадратов по экспериментальным и расчетным данным ...
А.С. Бойчук
doaj   +1 more source