Results 121 to 130 of about 115,546 (340)

Observational-Interventional Priors for Dose-Response Learning [PDF]

open access: yesarXiv, 2016
Controlled interventions provide the most direct source of information for learning causal effects. In particular, a dose-response curve can be learned by varying the treatment level and observing the corresponding outcomes. However, interventions can be expensive and time-consuming.
arxiv  

THE UREA CLEARANCE OF YOUNG PREMATURE AND FULL TERM INFANTS 12 [PDF]

open access: bronze, 1942
Harry H. Gordon   +2 more
openalex   +1 more source

Sacrificial strategy towards the formation of vascular‐like networks in volumetric tissue constructs

open access: yesBMEMat, EarlyView.
This mini‐review highlights the latest progress in the sacrificial template‐enabled creation of patent vascular‐like networks, which can be incorporated into volumetric tissue constructs. Such microchannel networks can provide an immediate supply of nutrition and O2 to those cells residing next to the channels.
Christian Buckley   +5 more
wiley   +1 more source

PINNing Cerebral Blood Flow: Analysis of Perfusion MRI in Infants using Physics-Informed Neural Networks [PDF]

open access: yesarXiv
Arterial spin labeling (ASL) magnetic resonance imaging (MRI) enables cerebral perfusion measurement, which is crucial in detecting and managing neurological issues in infants born prematurely or after perinatal complications. However, cerebral blood flow (CBF) estimation in infants using ASL remains challenging due to the complex interplay of network ...
arxiv  

Newborn skin reflection: Proof of concept for a new approach for predicting gestational age at birth. A cross-sectional study [PDF]

open access: yesarXiv, 2017
Current methods to assess the gestational age during prenatal care or at birth are a global challenge. Disadvantages, such as low accessibility, high costs, and imprecision of clinical tests and ultrasonography measurements, may compromise health decisions at birth, based on the gestational age. Newborns organs and tissues can indirectly indicate their
arxiv  

Charting the landscape of the environmental exposome

open access: yesiMeta, Volume 1, Issue 4, December 2022., 2022
We describe the biological and chemical components of the environmental exposomes in three major environmental matrices that are highly relevant to human and social‐economical health—air, soil, and water. We discuss how different exposome components can interact with each other. Finally, we propose a list of outstanding challenges to be tackled to push
Xin Wei   +6 more
wiley   +1 more source

Causes of Infant Mortality in Kalaleh City During 2004-2012

open access: yesJorjani Biomedicine Journal, 2013
Background and objectives: Almost 130 million infants are born each year, more than 8 million of whomdie before their first year of life. In the developing countries, two thirds of these deaths occur in the first monthof their life.
Abed Nouri   +3 more
doaj  

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