Results 101 to 110 of about 294,394 (254)

An interpretation of the bell beaker cultural sequence in the tagus estuary region : data from Leceia (Oeiras) [PDF]

open access: yes, 2004
Neste traballho discute-se o significado das cerâmicas campaniformes encontradas no povoado calcolítico fotificado de Leceia, para as quais se definiram contextos especificos, associados a datações de radiocarbono.
Cardoso, João Luís
core  

Fontes, doses e extratores de fósforo em alfafa e centrosema. [PDF]

open access: yes, 2020
O objetivo deste trabalho foi estudar o efeito de quatro fontes e quatro doses de fósforo na produção de matéria seca e nos teores de P em alfafa e centrosema, cultivadas em vasos com Latossolo Vermelho-Amarelo distrófico, e avaliar a disponibilidade de ...
MALAVOLTA, E., MOREIRA, A.
core  

Angiogenesis in Squamous Cervical Neoplasia: Comparative Study of two Endothelial Cells [PDF]

open access: yes, 2001
Purpose: to compare the efficiency of anti-factor VIII and anti-CD34 antibodies as vascular makers in cervical cancer, in cervical intraepithelial neoplasia and in normal cervix.
Baracat, Edmund Chada   +4 more
core   +5 more sources

Exploring Affordable Curative Therapy for Sickle Cell Disease in Africa: A Comprehensive Overview

open access: yesAmerican Journal of Hematology, Volume 101, Issue S1, Page 56-74, April 2026.
ABSTRACT The practical aspects of developing curative treatments for sickle cell disease (SCD) in Africa, such as gene therapy and hematopoietic stem cell transplantation, involve strengthening healthcare infrastructure, training healthcare professionals, establishing regional treatment centers, and creating national SCD programs.
Adetola A. Kassim   +2 more
wiley   +1 more source

Los vasos litúrgicos mitraicos

open access: yesEspacio, Tiempo y Forma. Serie II, Historia Antigua, 1991
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Julio Muñoz García-Vaso
doaj   +1 more source

Obras de Arte ou Artesanato? [PDF]

open access: yes, 2001
O objetivo deste artigo é expor e refletir algumas aproximações sobre os vasos gregos.The aim of his article is to expose and refleting about some aproaches in the greek ...
Moura, José Francisco de
core   +1 more source

Fixação biológica de nitrogênio de diferentes cultivares de feijoeiro-comum inoculadas com diferentes estirpes de rhizobium. [PDF]

open access: yes, 2014
Foi realizado um trabalho em vasos em casa de vegetação com o objetivo de avaliar a fixação biológica de nitrogênio de diferentes cultivares de feijoeiro comum inoculadas com diferentes estirpes de Rhizobium.Pôster - pós ...
ANDRAUS, M. de P.   +4 more
core  

Global Burden of Sickle Cell Disease: Adequacy of Pain Control as Evidenced by Frequency of Oral Pain Medication Use, Health Outcomes, and Emotional Well‐Being Across Diverse Populations

open access: yeseJHaem, Volume 7, Issue 2, April 2026.
ABSTRACT Introduction Sickle cell disease (SCD) is a chronic genetic disorder causing severe pain, anemia, and systemic complications that negatively affect patients’ physical and mental well‐being. The aim of this global cross‐sectional study was to evaluate the relationship between oral pain medication (OPM) use frequency and health outcomes ...
Akshat Jain, Lisa Roberts, Safiye Sahin
wiley   +1 more source

Generative Adversarial Networks for Energy-Aware IoT Intrusion Detection: Comprehensive Benchmark Analysis of GAN Architectures with Accuracy-per-Joule Evaluation

open access: yesSensors
The proliferation of Internet of Things (IoT) devices has created unprecedented security challenges characterized by resource constraints, heterogeneous network architectures, and severe class imbalance in attack detection datasets. This paper presents a
Iacovos Ioannou, Vasos Vassiliou
doaj   +1 more source

ANATOMIA DO LENHO DE Raulinoa echinata R.S.Cowan (RUTACEAE) UMA ESPÉCIE ENDÊMICA

open access: yesRevista do Instituto Florestal, 2012
A anatomia vegetal é útil para a caracterização das espécies e do ambiente em que estas vivem. Muitas espécies respondem a algumas características ambientais com alterações na anatomia do lenho, por exemplo, na quantidade de vasos e raios, o que ...
Adriano Antonio Darosci   +1 more
doaj   +1 more source

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