Results 61 to 70 of about 323,410 (192)

Sub-2-cycle multi-mJ single-stage post-compression in a multipass cell [PDF]

open access: yesEPJ Web of Conferences
We report on the nonlinear temporal compression of multi-mJ pulses from a commercial Ti:Sa laser in a gas-filled multipass cell down to a record pulse duration of 4 fs with 60% overall efficiency.
Daniault Louis   +5 more
doaj   +1 more source

The DNA methylation of FOXO3 and TP53 as a blood biomarker of late-onset asthma

open access: yesJournal of Translational Medicine, 2020
Background Late-onset asthma (LOA) is beginning to account for an increasing proportion of asthma patients, which is often underdiagnosed in the elderly.
Lin Yuan   +13 more
doaj   +1 more source

Features of stratospheric aerosol lidar observations at Mauna Loa, 1974 - 1985 [PDF]

open access: yes, 1986
Lidar observations of the stratospheric aerosol over Mauna Loa were begun in the fall of 1974 and have continued to the present. An analysis of these observations has yielded interesting features of the stratospheric aerosol profile that change according
Defoor, T.   +2 more
core   +1 more source

Loa loa Alben Trial data [PDF]

open access: yes, 2016
Loiasis is a parasitic infection endemic in the African rain forest caused by the filarial nematode Loa loa. Loiasis can be co-endemic with onchocerciasis and/or lymphatic filariasis. Ivermectin, the drug used in the control of these diseases, can induce
Gounoue, Raceline   +5 more
core   +1 more source

Loa loa: More Than Meets the Eye? [PDF]

open access: yesTrends in Parasitology, 2018
Filarial nematodes cause neglected tropical diseases (NTDs) such as river blindness, elephantiasis, and African eye worm. Global control and elimination efforts are well underway for the former two, and epidemiological models have played a crucial role in understanding the impact of interventions and guiding control policy.
Whittaker, C.   +5 more
openaire   +5 more sources

Early changes in diaphragmatic function evaluated using ultrasound in cardiac surgery patients: a cohort study. [PDF]

open access: yes, 2020
Little is known about the evolution of diaphragmatic function in the early post-cardiac surgery period. The main purpose of this work is to describe its evolution using ultrasound measurements of muscular excursion and thickening fraction (TF).
Achouh, Paul   +10 more
core   +1 more source

A historical note on an imported case of loiasis in Rio de Janeiro, Brazil, 1964

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 2011
Loiasis is a filarial disease transmitted by the Chrysops spp. tabanid flies in West and Central Africa. It is most commonly diagnosed by the clinical manifestations of Calabar swellings (transient localized inflammatory edema) or, most dramatically, by ...
Antonio Giardulli   +4 more
doaj   +1 more source

Persistent colonization with Tannerella forsythensis and loss of attachment in adolescents [PDF]

open access: yes, 2004
Colonization with Tannerella forsythensis may characterize the conversion of periodontally healthy sites into diseased sites. This three-year study describes the prevalence of T forsythensis and its relationship to clinical loss of attachment (LOA) in a ...
Bird, P.   +8 more
core   +1 more source

Учебно-ориентированный подход к оцениванию речи студентов [PDF]

open access: yes, 2019
Learning-Oriented Assessment (LOA), which is a formative assessment or assessment for learning, focuses on reliability and validity. LOA of speaking skills among students promotes the effectiveness of learning and ensures the reliable estimation of ...
Гладушина, Раїса Михайлівна
core  

Automated CT and MRI Liver Segmentation and Biometry Using a Generalized Convolutional Neural Network. [PDF]

open access: yes, 2019
PurposeTo assess feasibility of training a convolutional neural network (CNN) to automate liver segmentation across different imaging modalities and techniques used in clinical practice and apply this to enable automation of liver biometry.MethodsWe ...
Bahrami, Naeim   +14 more
core  

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