Results 41 to 50 of about 6,807,044 (341)

A new nomogram model for the individualized prediction of mild cognitive impairment in elderly patients with type 2 diabetes mellitus

open access: yesFrontiers in Endocrinology
BackgroundA high risk of developing mild cognitive impairment (MCI) is faced by elderly patients with type 2 diabetes mellitus (T2DM). In this study, independent risk factors for MCI in elderly patients with T2DM were investigated, and an individualized ...
Yuanyuan Jiang   +8 more
doaj   +1 more source

Self-reported motivation for choosing nursing studies: a self-determination theory perspective

open access: yesBMC Medical Education, 2019
The nursing shortage is of worldwide concern, with nursing student retention acknowledged as a priority. As a fundamental step towards exploring factors that can guide the implementation of strategic approaches to retain undergraduate nursing students ...
Linda Messineo, M. Allegra, L. Seta
semanticscholar   +1 more source

Ratoon Season Rice Reduces Methane Emissions by Limiting Acetic Acid Transport to the Rhizosphere and Inhibiting Methanogens

open access: yesAdvanced Science, EarlyView.
This study finds that the interaction between ABA‐OsCIPK2‐OsSWEET1A reduces the allocation of methane producing bacteria carbon source (acetic acid) content to the rhizosphere soil of ratoon season rice, thereby reducing methane emissions. Abstract Rice paddies are a major, persistent source of atmospheric methane (CH4), emission rates depend on the ...
Jingnan Zou   +14 more
wiley   +1 more source

Selecting a Grounded Theory Approach for Nursing Research

open access: yesGlobal Qualitative Nursing Research, 2018
Grounded theory is a commonly used research methodology. There are three primary approaches to grounded theory in nursing research: those espoused by Glaser, Strauss and Corbin, and Charmaz.
Shaminder Singh, A. Estefan
semanticscholar   +1 more source

ETV1 Drives CD4+ T Cell‐Mediated Intestinal Inflammation in Inflammatory Bowel Disease Through Amino Acid Transporter Slc7a5

open access: yesAdvanced Science, EarlyView.
This study identifies the transcription factor ETV1 as a key driver of CD4⁺ T cell‐mediated intestinal inflammation in inflammatory bowel disease (IBD). ETV1 promotes CD4⁺ T cell activation, proliferation, and Th17 differentiation by activating the amino acid transporter SLC7A5, fueling metabolic reprogramming.
Yan Shi   +8 more
wiley   +1 more source

Kuhn's revolutionary theory and its influence on the construction of nursing knowledge La teoría revolucionaria de kuhn y su influencia en la construción del conocimiento de la enfermería A teoria revolucionária de kuhn e sua influência na construção do conhecimento da enfermagem

open access: yesRevista Latino-Americana de Enfermagem, 2009
This is a theoretical reflection, grounded in the ideas of "revolution theory" and its influence on the nursing profession. According to authors, many nursing schools have assimilated progress theory and embraced the claim that nursing follows the same ...
Marilene Loewen Wall   +1 more
doaj   +1 more source

Education and Health: A Care Bond. School-Nursing Model for Colombia

open access: yesInvestigación y Educación en Enfermería, 2020
Objective. To describe the construction and validation process of a Model of professional practice of school nursing for Colombia. Methods. Study under the approach of “methodological research in nursing” carried out by the Colombian network of school
María Clemencia Ferro Carvajalino   +3 more
doaj   +1 more source

Experiences of BSN Students regarding Application of Nursing Theories at Clinical [PDF]

open access: yesJLUMHS, 2019
OBJECTIVE: To explore the experiences of BSN students regarding application of nursing theories at the clinical practice. METHODOLOGY: Qualitative Phenomenology approach was used by using semi-structured questionnaire.
Shireen Arif, Alia Nasir
doaj   +1 more source

Towards evidence-based palliative care in nursing homes in Sweden: a qualitative study informed by the organizational readiness to change theory

open access: yesImplementation Science, 2018
BackgroundSweden has a policy of supporting older people to live a normal life at home for as long as possible. Therefore, it is often the oldest, most frail people who move into nursing homes.
P. Nilsen   +3 more
semanticscholar   +1 more source

Erucic Acid, Derived by Lactobacillus Crispatus, Induces Ferroptosis in Cervical Cancer Organoids Through the PPAR‐δ Signaling Pathway

open access: yesAdvanced Science, EarlyView.
Utilizing PDO, cell lines and cervical cancer xenograft (CDX) models, the study demonstrate both in vitro and in vivo that the metabolite of L. crispatus, erucic acid, can modulate the proliferation, migration and invasion of cervical cancer by activating the PPAR‐δ pathway.
Qianwei Zhen   +8 more
wiley   +1 more source

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