Results 21 to 30 of about 19,391 (193)

InSAR tropospheric correction combining GNSS data and a global atmospheric model

open access: yesRevue Française de Photogrammétrie et de Télédétection, 2018
Les mesures issues de l'interférométrie d'images radar (InSAR), notamment satellitales, doivent être corrigées du délai dû à la propagation des ondes dans l'atmosphère. Plusieurs travaux ont déjà montré l'intérêt de cette correction. Cet article présente
elisabeth simonetto   +4 more
doaj   +1 more source

A Single-Stage Quadrature LMVs [PDF]

open access: yesInternational Journal of Electrical and Computer Engineering (IJECE), 2018
This paper proposes three kinds of single stage RF front-end, called quadrature LMVs (QLMVs), by merging LNA, single-balanced mixer, and quadrature voltage-controlled oscillator (VCO) exploiting a series LC (SLC) network. The low intermediate frequency (IF) or baseband signal near dc can be directly sensed at the drain nodes of the VCO switching ...
openaire   +1 more source

Dentrification potential of different landuse types in an agricultural watershed, lower Mississippi valley. [PDF]

open access: yes, 2006
Expansion of agricultural land and excessive nitrogen (N) fertilizer use in the Mississippi River watershed has resulted in a three-fold increase in the nitrate load of the river since the early 1950s.
Faulkner, Stephen, Ullah, Sami
core   +2 more sources

Orbital Lymphatic-Venous Malformation Accompanied by an Intraocular Vascular Malformation: A Rare Case Study

open access: yesCase Reports in Ophthalmology, 2021
Lymphatic-venous malformations (LVMs) are development defects that result in abnormal connections between the lymphatic and venous systems. The authors describe a 7-weeks-old female infant who presented with a right orbital LVM extending to the ...
Karny Shouchane-Blum   +7 more
doaj   +1 more source

Liver lobe volumes and the ratios of liver lobe volumes to spleen volume on magnetic resonance imaging for staging liver fibrosis in a minipig model. [PDF]

open access: yesPLoS ONE, 2013
OBJECTIVE: To investigate liver lobe volumes and the ratios of liver lobe volumes to spleen volume measured with magnetic resonance imaging (MRI) for quantitatively monitoring and staging liver fibrosis.
Hang Li   +12 more
doaj   +1 more source

Respiratory parameters at varied altitudes in intermittent mining work [PDF]

open access: yes, 2017
Objectives: Workers in the mining industry in altitude are subjected to several risk factors, e.g., airborne silica and low barometric pressure. The aim of this study has been to assess the risks for this work category, evaluating single risk factors as ...
Bacaloni, Alessandro   +4 more
core   +2 more sources

The impact of an intensive inpatient violent offender treatment programme on intermediary treatment targets, violence risk and aggressive behaviour in a sample of mentally disordered offenders [PDF]

open access: yes, 2017
This study examined the impact of an intensive inpatient violent offender treatment programme, Life Minus Violence - Enhanced (LMV- E, Ireland, 2008), on intermediary treatment targets, risk for violence, and aggressive behaviour during treatment in a ...
Ainslie, Hannah   +3 more
core   +1 more source

Long term follow-up of children with chronic hepatitis B: a single center experience

open access: yesThe Turkish Journal of Pediatrics, 2019
Chronic Hepatitis B infection is an important clinical issue because of the associated risk of developing cirrhosis and hepatocellular carcinoma. Especially in children, there is no consensus about the optimal treatment.
İnci Yaman Bajin   +4 more
doaj   +1 more source

Multiple Resistance Phenotypes to Lettuce mosaic virus Among Arabidopsis thaliana Accessions

open access: yesMolecular Plant-Microbe Interactions, 2003
With the aim to characterize plant and viral factors involved in the molecular interactions between plants and potyviruses, a Lettuce mosaic virus (LMV)-Arabidopsis thaliana pathosystem was developed.
Frédéric Revers   +5 more
doaj   +1 more source

Fast breakthrough of resistant cytomegalovirus during secondary letermovir prophylaxis in a hematopoietic stem cell transplant recipient

open access: yesBMC Infectious Diseases, 2019
Background The compound letermovir (LMV) has recently been approved for the prophylaxis of cytomegalovirus (CMV) infection and disease in adult CMV seropositive recipients of an allogeneic hematopoietic stem cell transplant.
Susanne Jung   +3 more
doaj   +1 more source

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