Results 41 to 50 of about 544,256 (319)

Volume Management in Nursing for Patients With Heart Failure: A Concept Analysis Using Rodgers’ Evolutionary Approach

Asian Nursing Research
SUMMARY: Purpose: This study aims to analyze the concept of volume management in nursing for patients with heart failure. Methods: We employed Rodgers’ evolutionary concept analysis method to identify related concepts, attributes, antecedents, and ...
Hua Chen, Xiaoyun Xiong, Si Liu, Mengdie Liu, Lu Chen, Yingjie Li, Rui Wu, Huiwen Wang   +7 more
doaj   +1 more source

Single‐cell insights into the role of T cells in B‐cell malignancies

FEBS Letters, EarlyView.
Single‐cell technologies have transformed our understanding of T cell–tumor cell interactions in B‐cell malignancies, revealing new T‐cell subsets, functional states, and immune evasion mechanisms. This Review synthesizes these findings, highlighting the roles of T cells in pathogenesis, progression, and therapy response, and underscoring their ...
Laura Llaó‐Cid
wiley   +1 more source

Desempenho de pessoas com autismo em tarefas de emparelhamento com o modelo por identidade: efeitos da organização dos estímulos Effects of stimuli organization on identity matching-to-sample performances of persons with autism

Psicologia: Reflexão e Crítica, 2008
O estudo avaliou o desempenho de 20 pessoas com autismo em uma tarefa de emparelhamento por identidade sob dois procedimentos que diferiram quanto à forma de apresentação dos estímulos e à resposta de escolha.
Camila Graciella Santos Gomes, Deisy das Graças de Souza   +1 more
doaj   +1 more source

Biological and technical complexities in analyzing extracellular vesicle immune interactions in B‐cell malignancies

FEBS Letters, EarlyView.
Extracellular vesicles (EVs) mediate intercellular communication in tumor immune microenvironments. However, their role in B‐cell malignancies remains poorly defined, owing to biological complexity and technical challenges in EV isolation and analysis.
Daniel Bachurski, Michael Hallek
wiley   +1 more source

Investigating a Concept Analysis of Afiyah as Well-being in Shia Islam: A Walker and Avant Approach [PDF]

Health, Spirituality and Medical Ethics
Background and Objectives: Afiyah” in Islamic thought represents a comprehensive understanding of well-being that extends beyond conventional health definitions.
Mohammad Parvaresh-Masoud, Mohammad Ali Cheraghi, Shahzad Pashaeypoor, Hossein Bahrami, Akram Sadat Sadat Hoseini   +4 more
doaj  

Concept formation

, 2013
Natural structure with respect to a given doctrine is thus a precise mathematical model for a very general scientific process of concept formation.
openaire   +1 more source

Concepts in CMB anisotropy formation [PDF]

, 2007
These lecture notes form a primer on the theory of cosmic microwave background (CMB) anisotropy formation. With emphasis on conceptual aspects rather than technical issues, we examine the physical foundations of anisotropy evolution in relativistic kinetic and perturbation theory as well as the manifestation of these principles in primary and secondary
openaire   +4 more sources

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

FEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu, Huseyn Babayev, Ismail Ogulur, Sena Ardicli, Yagiz Pat, Duygu Yazici, Bingjie Zhao, Lihong Chang, Xiaoqing Liu, Paolo D'Avino, Manru Li, Ceren Biçer, Fatma Hacer Kurtoğlu Babayev, Raja Dhir, Kari C. Nadeau, Marie‐Charlotte Brüggen, Mubeccel Akdis, Cezmi A. Akdis   +17 more
wiley   +1 more source

Quality of life: considerations about concept and instruments of measure.

Online Brazilian Journal of Nursing, 2007
The concept of quality of life has been having more and more attention in scientific literature in different areas, specially nursing. It is a concept with many meanings, different possibilities of focusing and uncountable and controversial theories and ...
Milena Butolo Vido, Rosa Aurea Quintella Fernandes   +1 more
doaj  

Explaining the Variations of Definitions in Gifted Education

Nordic Studies in Education, 2020
Whether we need to agree on a definition of giftedness and whether a general definition is even necessary for the field to move forward has been debated across several paradigms.
Jørgen Smedsrud
doaj   +1 more source