Results 101 to 110 of about 2,725,559 (208)

Impact of Open Proximal Contacts on Peri‐Implant Diseases: A Systematic Review and Meta‐Analysis

open access: yesClinical and Experimental Dental Research, Volume 12, Issue 1, February 2026.
ABSTRACT Objectives The aim of this systematic review and meta‐analysis was to evaluate the impact of open proximal contacts on peri‐implant tissue changes, specifically marginal bone levels, probing pocket depth, and the incidence of peri‐implant diseases.
Momen A. Atieh   +5 more
wiley   +1 more source

Diazirines Beyond Photoaffinity Labeling: A Comprehensive Overview of Applications in Biological Sciences, Materials Chemistry, and NMR‐Spectroscopy

open access: yesAngewandte Chemie, Volume 138, Issue 4, 22 January 2026.
Diazirines are three‐membered, nitrogen‐containing heterocycles that decompose under light or heat to generate carbenes. For the past two decades, they have served mainly as minimally invasive tags in photoaffinity labeling (PAL). More recently, their value as versatile carbene precursors has been recognized.
Dominik Schnalzer   +4 more
wiley   +2 more sources

Reflexiones sobre los trabajadores transfronterizos y de temporada: análisis del " Informe metodológico del Banco Central de Costa Rica Trabajadores transfronterizos y de temporada en Costa Rica 2011-2012”

open access: yesRevista Nacional de Administración, 2015
Este artículo tiene como objetivo analizar el documento titulado “Informe metodológico del Banco Central de Costa Rica (BCCR): Trabajadores transfronterizos y de temporada en Costa Rica 2011-2012”, con la finalidad de deconstruir, a partir de dicho ...
Gustavo Hernández Castro
doaj   +1 more source

Technologies and Strategies for Metabolic and Molecular Imaging With Hyperpolarized MRI

open access: yesJournal of Magnetic Resonance Imaging, Volume 63, Issue 2, Page 310-327, February 2026.
ABSTRACT Conventional Magnetic Resonance Imaging (MRI) offers limited sensitivity for direct metabolic and molecular imaging using non‐proton nuclei due to low thermal nuclear spin polarization. Hyperpolarization (HP) technologies increase nuclear spin polarization by several orders of magnitude, overcoming this limitation to enable in vivo studies of ...
Alixander S. Khan, Christoffer Laustsen
wiley   +1 more source

Ecología del capital, educación ambiental moderna y transición eco-geo-histórica desde/con los territorios del Abya Yala

open access: yesRevista Ciencias y Humanidades, 2020
El presente trabajo realiza una crítica a la educación ambiental como técnica de poder, desarrollada por la ecología del capital, partiendo de la intersección entre la decolonialidad latinoamericana y la ecología política del Sur como fundamento crítico.
Cristian Abad Restrepo
doaj  

Maestros narrados en el cine.Una mirada entreabierta sobre la escuela, el saber y la formación (Teachers in Cinema. A Half-open Perspective of Schools, Knowledge and Education) (Mestres narrados no cinema. Um olhar entreaberto sobre a escola, o saber e a formação)(Maîtres narrateurs dans le cinéma. Un regard entrouvert sur l′école, le savoir et la formation) [PDF]

open access: yesMagis: Revista Internacional de Investigación en Educación, 2011
ResumenEl texto realiza una reflexión pedagógica a partir de tres producciones cinematográficas, a saber, Estrellas del cielo sobre la tierra, Rojo como el cie- lo y La sonrisa de Mona Lisa.
Érica Elexandra Areiza-Pérez   +1 more
doaj  

Radiogenomics: Current Understandings and Future Perspectives

open access: yesMedComm, Volume 7, Issue 2, February 2026.
Radiogenomics links imaging phenotypes with genetic variations, offering potential for comprehensive understanding, cost‐effective diagnosis, and prognosis prediction to advance personalized medicine. However, its clinical application remains limited by several challenges.
Xinyu Zhang   +8 more
wiley   +1 more source

PROFESSIONAL SOCIAL RELATIONS BETWEEN NURSE AND DOCTOR IN THE HEALTH FIELD

open access: yesTravessias, 2009
This paper shows conceptual aspects from Sociology of Knowledge and Science in order to analyze the professional social relations in the health field, which disputes have their roots from socio-historical-cultural contexts, centering its attention on the
Fátima Rejane Ayres Florentino
doaj  

Combatant recruitment and the outcome of war [PDF]

open access: yes
Why do some civil wars terminate soon, with victory of one party over theother? What determines if the winner is the incumbent or the rebel group?Why do other conflicts last longer?
Ahmed Saber Mahmud, Juan F. Vargas
core  

A Simple, Ultrastable, and Cost‐Effective Oxygen‐Scavenging System for Long‐Term DNA‐PAINT Imaging

open access: yesSmall, Volume 22, Issue 9, 12 February 2026.
A simple, enzyme‐free, and cost‐effective oxygen scavenging system enhances DNA‐PAINT super‐resolution microscopy by increasing photostability, minimizing docking strand degradation, and enabling faster, high‐precision localizations. Its long‐term stability supports extended imaging, yielding improved spatial resolution and image quality.
Rebecca T. Perelman   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy