Results 31 to 40 of about 3,992,689 (249)

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

open access: yesMolecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh   +12 more
wiley   +1 more source

Influência de um programa de iniciação científica na produção científica de professores em curso de Medicina no Brasil Influence of a scientific initiation programme on scientific output of professors on a medical course in Brazil

open access: yesRevista Portuguesa de Pneumologia, 2008
Introdução: Diversos estudos vêm ressaltando a importância da iniciação científica na formação do médico, de forma que disciplinas de iniciação científica estão sendo implantadas em cursos de graduação em medicina em todo o mundo.
Raphael Joaquim Teles Cyrillo   +6 more
doaj  

Potential protective role of reactive astrocytes in the periventricular parenchyma in congenital hydrocephalus [PDF]

open access: yes, 2016
Background Cerebrospinal fluid accumulation in hydrocephalus produces an elevation of intraventricular pressure with pathological consequences on the periventricular brain parenchyma including ischemia, oedema, oxidative stress, and accumulation of ...
Alonso-Carrion, Francisco Jose   +9 more
core  

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Sección radial Dialogando: una experiencia para potenciar los procesos de comunicación interpersonal en una comunidad montañosa.

open access: yesRevista Científica Cultura, Comunicación y Desarrollo, 2016
La radio comunitaria en Cuba es considerada como la alternativa de comunicación con mayor preferencia a escala social, ya que posee funciones muy específicas en el plano educativo, informativo y cultural.
Julia Osidia Molina Pereda   +2 more
doaj  

Programa de comunicación interna para el clima laboral en una red asistencial de salud del Perú

open access: yesAiBi Revista de Investigación, Administración e Ingeniería
Las organizaciones públicas están sujetas cada vez más a una exigencia de parte de la ciudadanía, por lo cual, el objetivo de la presente investigación es proponer un programa de operabilidad de comunicación interna para el personal de una red ...
Nury Madeleyne Medina-Pariente   +2 more
doaj   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

Programas de formación emocional inicial y permanente para docentes de Educación Infantil y Primaria: una revisión sistemática

open access: yesRevista Complutense de Educación
Actualmente, se percibe un incremento de publicaciones sobre programas de formación socioemocional, justificado en que implican una mejora en el bienestar docente y la creación de entornos de aprendizaje de mayor calidad.
Helena Fuensanta Martínez-Saura   +2 more
doaj   +1 more source

Otras voces: cartilla de citación [PDF]

open access: yes, 2016
Esta cartilla pretende incentivar en los eafitenses una cultura del respeto por los derechos de autor y la honestidad académica . Esta contiene los estilos de citación más utilizados para la realización de trabajos académicos, además de dar las ...
Núcleo de Formación Institucional en Habilidades Comunicativas   +2 more
core  

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

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