Results 151 to 160 of about 412,900 (233)

Coupled heat and mass transfer in reactive parallel‐plate flow: A perturbative Graetz model with modal symmetry and Arrhenius kinetics

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
A perturbative Graetz model describes coupled heat and mass transfer in reactive Couette–Poiseuille flow between parallel plates. Viscous dissipation and heat of reaction produce a small temperature rise, which enhances Arrhenius reaction rates and modestly accelerates axial species conversion in the small‐Brinkman‐number regime.
Leonardo Damián Soria Rodríguez   +1 more
wiley   +1 more source

Copula‐based joint modelling of emergency department visits with time‐varying dependence

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract Jointly modelling multiple correlated count time series is essential in health services research, where outcomes like emergency visits for mental health and substance use often evolve together. Ignoring these dependencies can obscure meaningful trends and limit the effectiveness of policy evaluation.
Guanjie Lyu, Cindy Feng, Lihui Liu
wiley   +1 more source

Jet Bow Shocks and Clumpy Shells of H2 Emission in the Young Stellar Outflow Cepheus A

open access: yesThe Astronomical Journal, 1996
Patrick Hartigan   +3 more
openaire   +1 more source

Clara Bow

open access: yes, 2013
Cigarette card featuring an over the shoulder full face portrait of Clara Bow, with information relating to her screen career in the early 1930s on the reverse.

core  

Ultra-high-energy γ-ray emission associated with the tail of a bow-shock pulsar wind nebula. [PDF]

open access: yesInnovation (Camb)
LHAASO Collaborationxurenfeng@ihep.ac.cnk-wang@smail.nju.edu.cnchensz@ihep.ac.cnryliu@nju.edu.cnxisq@ihep.ac.cnhushicong@ihep.ac.cn.
europepmc   +1 more source

Purification, Fluorescent Labeling, and Detyrosination of Mammalian Cell Tubulin for Biochemical Assays

open access: yesCytoskeleton, EarlyView.
ABSTRACT Microtubules play essential roles in numerous cellular processes. All microtubules are built from the protein tubulin, yet individual microtubules can differ spatially and temporally due to their tubulin isotype composition and post‐translational modifications (PTMs).
Ezekiel C. Thomas   +5 more
wiley   +1 more source

Corporate Social Responsibility and Corporate Tax Avoidance in Europe: Evidence From the Anti‐Tax Avoidance Directives

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study examines the relationship between corporate social responsibility (CSR) and corporate tax avoidance (CTA) in the European Union, exploiting institutional variation arising from CSR disclosure regimes and the introduction of the Anti‐Tax Avoidance Directives (ATAD).
Alessandro Migliavacca
wiley   +1 more source

Increased and varied radiation during the Sun's encounters with cold clouds in the last 10 million years. [PDF]

open access: yesSci Rep
Opher M   +9 more
europepmc   +1 more source

From Responsibility to Resilience to Social Innovation: A Cyclical Theory of Responsible Networked Resilience in External Crises

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT External crises unsettle resources, routines, and what responsible action means. Prior research links CSR to stakeholder support and resilience. Yet these relationships remain fragmented, leaving mechanisms connecting responsibility, inter‐organizational cooperation, resilience, social innovation, and renewed responsibility expectations under ...
Darine Azzam
wiley   +1 more source

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