Results 91 to 100 of about 1,829,283 (315)

Os uniformes do Exército Português na transição da monarquia para a república [PDF]

open access: yes, 2004
Conforme afirma Luís Salgado de Matos, a implantação da República foi precursora de um utópico programa de modernização militar, ambicioso se considerado em grande escala, mas que na prática e em muitos aspectos não mais fez do que seguir anteriores ...
Veludo, Sérgio
core  

Longitudinal circulating tumor DNA profiling in patients with advanced endometrial cancer using an off‐the‐shelf targeted NGS panel

open access: yesMolecular Oncology, EarlyView.
Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena   +15 more
wiley   +1 more source

Sobre la relevancia de quien paga el impuesto

open access: yesEstudios Económicos, 1991
Se presenta un modelo de comercio internacional con competencia imperfecta para mostrar que en ausencia de discriminación de precios es relevante qué agente económico paga el arancel.
Fernando Solís Soberón
doaj   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

Relación general sobre bases uniformes para la reforma de la legislación procesal civil de los países latino-americanos

open access: yesEstudios de Derecho, 1970
Relación general sobre bases uniformes para la reforma de la legislación procesal civil de los países latino ...
Enrique Vescovi, Adolfo Gelsi Bidart
doaj  

Requisitos uniformes para preparar los manuscritos enviados a revistas biomédicas

open access: yesHorizonte Sanitario, 2014
En Enero de 1978, un grupo de editores de varias importantes revistas biomédicas que se publican en inglés, se reunieron en Vancouver, Canadá, y decidieron uniformar los requisitos técnicos que debían cumplir los manuscritos enviados a ellas.
Suzanne Fletcher
doaj   +1 more source

Clinical performance of the urine‐based TERT promoter AbsoluteQ Digital PCR for non‐invasive detection of bladder cancer

open access: yesMolecular Oncology, EarlyView.
A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel   +12 more
wiley   +1 more source

Acueducto de Sevilla

open access: yesInformes de la Construccion, 1970
La conducción de agua a Hispalis arrancaba en Alcalá de Guadaira recogiendo unos manantiales que llevaba a la ciudad en canal cerrado, el cual empieza enterrado con registros uniformes distribuidos cada 100 pasos aproximadamente, e iba surgiendo a la ...
Carlos Fernández Casado
doaj   +1 more source

On the Power Series Expansion of the Reciprocal Gamma Function [PDF]

open access: yes, 2017
Using the reflection formula of the Gamma function, we derive a new formula for the Taylor coefficients of the reciprocal Gamma function. The new formula provides effective asymptotic values for the coefficients even for very small values of the indices.
Fekih-Ahmed, Lazhar
core  

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

open access: yesFEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy