Results 71 to 80 of about 561,314 (366)

Immunometabolism is a key factor for the persistent spontaneous elite control of HIV-1 infection [PDF]

open access: yes, 2019
Approximately 25% of elite controllers (ECs) lose their virological control by mechanisms that are only partially known. Recently, immunovirological and proteomic factors have been associated to the loss of spontaneous control. Our aim was to perform a
Alba, Verónica   +12 more
core   +2 more sources

La sobrecarga de la cuidadora de adultos mayores con demencia ¿problema de salud pública?

open access: yesRevista Información Científica
Carta al editor que resalta la sobrecarga de la cuidadora informal del familiar con demencia, remarcando las consecuencias negativas que tiene para su salud física y emocional.
Rosario Pérez Garcia   +1 more
doaj   +1 more source

Review of Dysmorphoptilidae Handlirsch (Hemiptera: Cicadomorpha) from the Argentinean Triassic, with description of a new subfamily, and a new species [PDF]

open access: yes, 2006
This contribution presents new fossil insect taxa of the order Hemiptera (Cicadomorpha, Dysmorphoptilidae, Gallegomorphoptilinae subfam. n.) from the Ischichuca Formation (late Middle Triassic to early Late Triassic) from La Rioja Province (Argentina ...
Gallego, Oscar Florencio   +1 more
core  

Emission Line Galaxies in the STIS Parallel Survey II: Star Formation Density [PDF]

open access: yes, 2002
We present the luminosity function of [OII]-emitting galaxies at a median redshift of z=0.9, as measured in the deep spectroscopic data in the STIS Parallel Survey (SPS).
Harry I. Teplitz   +5 more
core   +3 more sources

Conversational agents in healthcare: a systematic review

open access: yesJ. Am. Medical Informatics Assoc., 2018
Objective Our objective was to review the characteristics, current applications, and evaluation measures of conversational agents with unconstrained natural language input capabilities used for health-related purposes. Methods We searched PubMed, Embase,
L. Laranjo   +10 more
semanticscholar   +1 more source

Estimation and rapid identification of later stages during embryonic development of the oviparous lizard Sceloporus aeneus (Squamata: Phrynosomatidae)

open access: yesThe Anatomical Record, EarlyView.
Abstract Stages of embryonic development for reptiles have been presented in tables that may include all or part of embryonic development. When oviposition occurs in some lizards, embryos are already in the later stages of development; likewise, the size of the eggs increases as incubation time progresses.
Nivia Rocio Antonio‐Rubio   +3 more
wiley   +1 more source

Perfiles de neohablantes de gallego

open access: yes, 2014
Although the phenomenon began much earlier – at least since the beginnings of the linguistic revival process of the mid-20th c entury – a distinctive feature...
Fernando F. Ramallo   +1 more
semanticscholar   +1 more source

Envisaging Data Nirvana: A Delphi study of ideal data culture

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract In recent decades, the proliferation of data and advances in information technology have led organizations to value data more highly and aim to build a data culture that is suitable for promoting and sustaining data‐related strategic outcomes. However, what a “good” data culture comprises is often expressed abstractly and there is no consensus
Jocelyn Cranefield   +3 more
wiley   +1 more source

Towards Green Growth Capability Development: A Knowledge‐Based Perspective

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Green growth, which balances a firm's growth aspirations with environmental stewardship, is gaining traction in the literature. However, the notion of green growth capability (GGC) as a foundation for firm‐level green growth strategy remains underexplored.
Polina Baranova   +2 more
wiley   +1 more source

Modeling the impacts of future climate change on water resources for the Gállego river basin (Spain)

open access: yes, 2012
Global changes in climate may have large impacts on regional water resources and the frequency of drought or flood events. Changes in precipitation or temperature may also severely modify the available water resources for users in several sectors.
B. Majone   +4 more
semanticscholar   +1 more source

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