Results 61 to 70 of about 412,071 (276)

Persistence analysis of velocity and temperature fluctuations in convective surface layer turbulence

open access: yes, 2020
Persistence is defined as the probability that the local value of a fluctuating field remains at a particular state for a certain amount of time, before being switched to another state.
Banerjee, Tirtha   +2 more
core   +1 more source

A Unifying Approach to Self‐Organizing Systems Interacting via Conservation Laws

open access: yesAdvanced Intelligent Discovery, EarlyView.
The article develops a unified way to model and analyze self‐organizing systems whose interactions are constrained by conservation laws. It represents physical/biological/engineered networks as graphs and builds projection operators (from incidence/cycle structure) that enforce those constraints and decompose network variables into constrained versus ...
F. Barrows   +7 more
wiley   +1 more source

Seasonal activity and spatial distribution pattern of Eotetranychus frosti (Acari: Tetranychidae) in an unsprayed apple orchard of Kermanshah, Western Iran

open access: yesPersian Journal of Acarology, 2015
Population density and spatial distribution pattern of Eotetranychus frosti (McGregor) was determined in an unsprayed apple orchard of Kermanshah, Western Iran, from 31st May till 7th November 2007.
Maryam Darbemamieh   +2 more
doaj   +1 more source

Spatial distribution of Sahlbergella singularis Hagl. (Hemiptera: Miridae) populations and associated damage in unshaded young cocoa-based agroforestry systems in Cameroon [PDF]

open access: yes, 2012
The aim of this study was to analyze the spatial distribution of S. singularis populations and associated damage in young not yet shaded cocoa-based agroforestry systems.
Amang a Mbang, Joseph   +9 more
core  

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo   +3 more
wiley   +1 more source

Very-large-scale motions in rough-bed open-channel flow [PDF]

open access: yes, 2017
Acknowledgements The study has been supported by two EPSRC/UK grants, ‘High-resolution numerical and experimental studies of turbulence-induced sediment erosion and near-bed transport’ (EP/G056404/1) and ‘Bed friction in rough-bed free-surface flows: a ...
Cameron, S. M.   +2 more
core   +1 more source

The rain feels different under the same umbrella: Experiences with poverty across LGBTQ subgroups

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Population‐based survey data have demonstrated that LGBTQ communities report varying rates of economic insecurity, yet very little research directly assesses how pathways into and experiences with poverty look different among subgroups at the intersections of sexual orientation and gender identity (SOGI).
Bianca D. M. Wilson, Lillian Nguyen
wiley   +1 more source

Fixed precision Sequential Sampling of Aphids on Wheat fields in Ahvaz

open access: yesMajallah-i ḥifāẓat-i giyāhān, 2016
Introduction: Aphids are secondary pests in cereal fields but sometimes they outbreak and cause considerable damage to wheat and barley. Integrated pest management is one of the most important strategy in insect ecology and estimating population can be ...
L. Ramezani   +3 more
doaj   +1 more source

B/ordering and healthcare access for migrants with precarious status: The role of healthcare workers in counteracting restrictive policies

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract In Canada, precarious migration is largely invisibilized. Nonetheless, b/ordering greatly affects people's realities by limiting access to social rights. In Quebec, migrants with precarious status (MPS) do not have access to healthcare, although Quebec has a “universal” healthcare coverage.
Émilie Pigeon‐Gagné   +3 more
wiley   +1 more source

Supplementary material to "A Taylor's power law in the Wenchuan earthquake sequence with fluctuation scaling"

open access: yes, 2018
. Taylor's power law (TPL) describes the scaling relationship between the temporal or spatial variance and mean of population densities by a simple power law.
Peijian Shi   +6 more
semanticscholar   +1 more source

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