Results 171 to 180 of about 10,188 (281)

Laser‐Induced Ultrafast Magnetic Phase Transition in 2D Van Der Waals Antiferromagnetic Heterostructures

open access: yesAdvanced Science, EarlyView.
In this work, ultrafast laser‐induced spin transfer and spin relaxation dynamics in 2D van der Waals antiferromagnetic CrI3/CrGeTe3 heterostructures are investigated. Laser excitation is demonstrated to induce pronounced interlayer nonequilibrium spin dynamics and ultrafast magnetic moment reconstruction, driving a transition from an antiferromagnetic (
Yang Wu   +5 more
wiley   +1 more source

An Epistemology for Agribusiness: Peers, Methods and Engagement in the Agri-Food Bio System

open access: yes
The IFAMR is published by the International Food and Agribusiness Management Association www.ifama.orgagribusiness, epistemology, research methods, wicked problems, engaged scholarship, research rigor, grounded theory, Agribusiness, Research and ...
Peterson, H. Christopher
core  

Pain Resolving in Addiction and Recovery: A Grounded Theory Study

open access: yes, 2016
The aim of this study is to develop a classic grounded theory about how addicts resolve their pain during addiction and recovery. Interviews and observations were analyzed and secondary analyses were carried out.
Alan Kim-Lok Oh   +3 more
core  

Solid Harmonic Wavelet Bispectrum for Image Analysis

open access: yesAdvanced Science, EarlyView.
The Solid Harmonic Wavelet Bispectrum (SHWB), a rotation‐ and translation‐invariant descriptor that captures higher‐order (phase) correlations in signals, is introduced. Combining wavelet scattering, bispectral analysis, and group theory, SHWB achieves interpretable, data‐efficient representations and demonstrates competitive performance across texture,
Alex Brown   +3 more
wiley   +1 more source

Navigating the grounded theory terrain. Part 2

open access: yes, 2011
Aim In this paper, the choice of classic grounded theory will be discussed and justified in the context of the first author's PhD research. Background The methodological discussion takes place within the context of PhD research entitled: Development of a
Casey, Dympna   +4 more
core  

Displacive In‐Plane Ferroelectricity with Domain‐Specific Curie Temperature in Van der Waals Semiconductors

open access: yesAdvanced Science, EarlyView.
Temperature‐dependent electron diffraction on tin monochalcogenides demonstrates a gradual displacive transformation between ferroelectric and paraelectric phases with significant variability in lattice constants and Curie temperature (TC). Periodic variations exist even between domains in individual crystals, implying a domain‐specific Curie ...
Peter Sutter, Eli Sutter
wiley   +1 more source

Negotiating Emotional Order: A Grounded Theory of Breast Cancer Survivors

open access: yes, 2018
In this article, classic grounded theory captures the processes of 12 women who had completed initial treatment for breast cancer. The qualitative data analysis reveals the basic social process of negotiating emotional order that describe how breast ...
Jennifer A. Klimek Yingling
core  

A Keratinocyte‐Mast Cell NF‐κB2/CXCL2/IL‐6 Amplification Loop Enhances Cutaneous Antifungal Defense Against C. albicans

open access: yesAdvanced Science, EarlyView.
ABSTRACT Mast cells (MCs), key innate immune sentinels at the host–environment interface, serve as primary responders to invading pathogens. However, their specific contribution to host defense against cutaneous Candida albicans (C. albicans) infection and their synergy with other immune and non‐immune cells remain poorly understood. Here, we show that
Yan Yuan   +12 more
wiley   +1 more source

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