Results 51 to 60 of about 9,426,698 (198)

Stagnation point flow of nanofluid containing micro-organisms

open access: yesCase Studies in Thermal Engineering, 2020
The present study focus on the magnetohydrodynamic nanofluid containing micro-organisms flow in the subsistence of thermophoresis and Brownian action event.
Fahad Al-Amri, M. Muthtamilselvan
doaj   +1 more source

The Role of Trade Unions in Environmental Governance: Exploring Workers Legitimacy Judgments

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Trade unions are increasingly expected to play a role in sustainability transitions, but their legitimacy as environmental governance actors remains underexplored. Our study uses a multidimensional framework to examine how workers, both union members and non‐members, evaluate trade union legitimacy “from below.” This framework distinguishes ...
Urša Golob   +2 more
wiley   +1 more source

Howard R. DuFour: The Cold War Aerospace Technology History Project (Interview 1) [PDF]

open access: yes, 2006
James Kohler interviewed Howard DuFour on May 17, 2006 for the Cold War Aerospace Technologies History Project. In the interview Mr. DuFour discusses his role in the development of military technology during the Cold War.
Kohler, James A., DuFour, Howard R.
core   +1 more source

Cross-Diffusion Effects on the Onset of Double Diffusive Convection in a Couple Stress Fluid Saturated Rotating Anisotropic Porous Layer

open access: yesJournal of Applied Fluid Mechanics, 2016
In this paper, we have investigated the onset of double diffusive convection (DDC) in a couple stress fluid saturated rotating anisotropic porous layer in the presence of Soret and Dufour effects using linear stability analyses which is based on the ...
S. N. Gaikwad, shravan S. Kamble
doaj  

A plant–pollinator invasional meltdown: the Japanese pagoda tree Styphnolobium japonicum facilitates the invasion of the giant resin bee Megachile sculpturalis

open access: yesOikos, EarlyView.
An invasional meltdown can occur when a non‐native species facilitates the spread of another non‐native species in the invaded area, increasing its likelihood of survival or its ecological impact. Plant–pollinator systems pose an exceptional study system to test this concept, which remains poorly known.
Daniel Echeandía   +9 more
wiley   +1 more source

Numerical simulation for MHD Williamson fluid utilizing modified Darcy’s law

open access: yesResults in Physics, 2018
Objective of present investigation is to study peristaltic flow of MHD Williamson fluid in a planar symmetric channel. An incompressible fluid occupies the porous medium in a channel.
T. Hayat   +3 more
doaj   +1 more source

Out of the fire and into the frying pan: Hostile post‐fire thermal conditions reduce activity windows for reptiles

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Climate change and intensified fire regimes are reshaping ecosystems globally. Reptiles, as ectotherms, rely on microhabitat shelters to buffer against thermal extremes, yet the capacity of these shelters to persist or function following fire remains poorly understood ...
Max Tibby   +3 more
wiley   +1 more source

Edges as ecological filters: Asymmetrical orientation‐specific arthropod activity across forest boundaries

open access: yesInsect Science, EarlyView.
Moderate retention forestry creates structurally sharp forest edges that act as ecological filters, shaping orientation‐specific activity of ground‐dwelling arthropods. Using drift‐fence pitfall traps, we show that activity aligned with ecotones is more frequent than activity across forest–clearcut boundaries, particularly among detritivores.
Dominik Stočes   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy