Results 71 to 80 of about 358,100 (361)

Interface Characteristics at an Organic/Metal Junction: Pentacene on Cu Stepped Surfaces

open access: yes, 2016
The adsorption of pentacene on Cu(221), Cu(511) and Cu(911) is investigated using density functional theory (DFT) with the self-consistent inclusion of van der Waals (vdW) interactions. Cu(211) is a vicinal of Cu(111) while Cu(511) and (911) are vicinals
Kara, Abdelkader, Matos, Jeronimo
core   +1 more source

An Analysis of the invariance and conservation laws of some classes of nonlinear ostrovsky equations and related systems [PDF]

open access: yes, 2011
A large class of partial differential equations in the modelling of ocean waves are due to Ostrovsky. We determine the invariance properties (through the Lie point symmetry generators) and construct classes of conservation laws for some of the models. In
Fakhar, Kamran, Kara, Abdul Hamid
core   +1 more source

CFD Analysis of Dual‐Layer PCM Roofs for Thermal Mitigation in Residential Buildings

open access: yesHeat Transfer, EarlyView.
ABSTRACT This study presents a computational fluid dynamics analysis of dual‐layer phase change material (PCM) roofs for passive cooling in residential buildings under the hot and humid climate of Bangladesh. A three‐dimensional transient model was developed in ANSYS Fluent using the enthalpy–porosity approach to simulate coupled heat conduction ...
Mohammad Junaid   +6 more
wiley   +1 more source

Decision fatigue in hospital medicine: A retrospective exploratory evaluation

open access: yesJournal of Hospital Medicine, EarlyView.
Abstract Background “Decision fatigue” (DF) is the deterioration in decision‐making ability stemming from repeated decision making. Objective Explore DF over the clinical workblock and across hospitalist and work characteristics. Methods Patients seen by hospitalists at two hospitals in January and February 2022 were retrospectively evaluated for ...
Rachel M. Kruer   +6 more
wiley   +1 more source

Bilateral symmetry of circular impact structures of astroblemes [PDF]

open access: yes
The relief of the true crater-bottom and the distribution of impactites and allogenic breccias for the Popigay and Kara astroblemes is examined. It is shown that the crater morphology and the distribution of ejecta of fragmented and melted masses has a ...
Masaytis, V. L., Mashchak, M. S.
core   +1 more source

Computationally efficient stratified flow wet angle correlation for high resolution simulations [PDF]

open access: yes, 2019
n high resolution two-phase pipe flow simulations, such as slug capturing simulation for liquid-gas pipe flow, explicit calculation of stratified flow wet angle has been proposed to improve computational speed of simulations.
Kara, Fuat, Oloruntoba, O
core   +1 more source

Scaling in Fracture and Refreezing of Sea Ice

open access: yes, 2003
Sea ice breaks up and regenerates rapidly during winter conditions in the Arctic. Analyzing satellite data from the Kara Sea, we find that the average ice floe size depends on weather conditions.
A. Hansen   +16 more
core   +2 more sources

Artificial intelligence strategies for predicting kinase inhibitor resistance: A comprehensive review of methods, challenges, and future perspectives

open access: yesJournal of Intelligent Medicine, EarlyView.
Abstract Kinase inhibitors are essential in targeted cancer therapy, yet resistance often emerges through secondary mutations, activation of compensatory signaling pathways, or drug‐efflux mechanisms. Artificial intelligence (AI) provides a workflow‐based strategy rather than a list of unrelated tools for predicting and addressing kinase‐inhibitor ...
Faris Hassan   +3 more
wiley   +1 more source

Green entrepreneurship: Opportunities and challenges for the transition to a circular economy in Togo, West Africa

open access: yesWorld Development Sustainability
The traditional linear economic model, characterized by extraction, production, consumption, and waste disposal, has increasingly exposed its limitations, particularly in the depletion of natural resources and the acceleration of global warming, which ...
Baladjida Parfait Badjeena   +3 more
doaj   +1 more source

Gombarezisztencia gének térképezése szőlőben = Mapping resistance genes against fungi in grapevine [PDF]

open access: yes, 2010
Lisztharmat (PM) és peronoszpóra (DM) rezisztencia génekkel kapcsolt markerek szelekcióra való alkalmasságát vizsgáltuk szőlő inter-és intraspecifikus térképezési populációiban.
Galli, Zsolt   +7 more
core  

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