Results 121 to 130 of about 6,742 (307)
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Ni‐Co2P synthesized via a co‐sputtering method exhibits enhanced hydrogen evolution reaction (HER) activity. The formation of a heterojunction between Ni and Co2P plays a crucial role in this enhancement. At the Ni‐Co2P junction, water dissociation is significantly promoted, while the Ni sites facilitate efficient hydrogen evolution.
Junseok Sim +9 more
wiley +1 more source
Perkuatan Struktur Pada Bangunan Rumah Tinggal 3 Lantai [PDF]
, 2010 Design on building a less mature may result in failure of the building functions. It can be seen from the emergence of cracks in structural elements.
Pattisia, M. A. (Muhammad) +3 more
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Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT Risk‐based seismic assessments using demand curves that provide mean annual exceedance rates for various system demand levels are increasingly being adopted. Such assessments combine the seismic hazard curve with fragility functions for each demand level, serving as a basis to quantify the average annual losses from system damage. Constructing
Zeyad Khalil +2 more
wiley +1 more source
An Experimental Study on Torsional Behavior of Reinforced Concrete Columns Retrofitted with Hybrid Concrete Jackets. [PDF]
Materials (Basel), 2023 Ro KM, Kim MS, Lee YH.
europepmc +1 more source
Energy Science &Engineering, EarlyView.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 +7 more
wiley +1 more source
MathematicsSeismic retrofitting of reinforced concrete (RC) structures is essential for improving resilience and extending service life, particularly in regions with outdated building codes.
Paola Villalba +3 more
doaj +1 more source
Energy Science &Engineering, EarlyView.The explosion hazard of TBP and kerosene mixed vapor in the nuclear fuel reprocessing process is studied. The results enrich the explosion characteristics and explosion limits of TBP‐kerosene, and provide reference value and basis for the safety setting of the operation process and operating environment of nuclear fuel reprocessing plants ABSTRACT As ...
Pincong Wu +6 more
wiley +1 more source
Dry Reforming of Biogas Over Li–Ni–Al Catalysts: Influence of Li Incorporation Method
Greenhouse Gases: Science and Technology, EarlyView.ABSTRACT Hydrogen is a promising source of energy, given the current context of depletion of fossil fuels and increased emissions of greenhouse gases. The technological route for obtaining this fuel from the dry reforming of biogas has received considerable attention from researchers, as it converts the polluting gases CH4 and CO2 into synthesis gas ...
Cristine Munari Steffens +1 more
wiley +1 more source
Effectiveness of UHPC Jackets in Pier Retrofitting for Lateral Load Resistance
Construction MaterialsUltra-high-performance concrete (UHPC) is a recently emerged material with exceptional durability and ductility. While widely used in bridge retrofitting, particularly to replace expansion joints and deck overlays, UHPC has seen limited use in jacketing ...
Zoi G. Ralli +2 more
doaj +1 more source
The Non‐Professional Virtues of the Hospice Volunteer
Journal of Applied Philosophy, EarlyView.ABSTRACT Volunteers have long played a significant role in hospice care. Much of the care volunteers provide consists of weekly hour‐long in‐home visits. Home‐visiting hospice volunteers are not professionals, nor are they strangers or intimates. Hospice volunteers will not typically face moral dilemmas, nor be called upon to make dramatic decisions ...
Michael B. Gill
wiley +1 more source