Results 21 to 30 of about 2,082,498 (303)

Trypillia megasites west of the River Southern Buh: Preliminary results of Bilyi Kamin site investigation in 2018

open access: yesJournal of Neolithic Archaeology, 2019
In Bilyi Kamin, Ukraine, a Trypillia megasite of the Chechelnyk group west of the River Southern Buh was systematically investigated by high-resolution magnetometry, targeted excavations and radiometric dating. These new data make it possible to discuss
Vitalii Rud   +4 more
doaj   +1 more source

Scale invariance without scale selection [PDF]

open access: yes2008 IEEE Conference on Computer Vision and Pattern Recognition, 2008
In this work we construct scale invariant descriptors (SIDs) without requiring the estimation of image scale; we thereby avoid scale selection which is often unreliable. Our starting point is a combination of log-polar sampling and spatially-varying smoothing that converts image scalings and rotations into translations.
Iasonas Kokkinos, Alan L. Yuille
openaire   +4 more sources

Screening for Information Environments: A Role for Health Systems to Address the Misinformation Crisis

open access: yesJournal of Primary Care & Community Health, 2022
Misinformation about health topics is a public health issue. We are bombarded with information from many sources, across many digital means of communication, affecting the ways in which we are born, grow, work, live, and age.
David Scales, Jack Gorman
doaj   +1 more source

Augmentation of Rotator Cuff Repair With Soft Tissue Scaffolds

open access: yesOrthopaedic Journal of Sports Medicine, 2015
Background Tears of the rotator cuff are one of the most common tendon disorders. Treatment often includes surgical repair, but the rate of failure to gain or maintain healing has been reported to be as high as 94%. This has been substantially attributed
Tanujan Thangarajah MB ChB(Hons), MRCS, MSc   +5 more
doaj   +1 more source

An investigation on protein and amino acid contents in scales and muscles of pomfret Parastromateus niger (Bloch, 1795) and Pampus argenteus (Eupharasen, 1788)

open access: yesBrazilian Journal of Biology, 2022
The present investigation was aimed to examine the percentage quantity of protein and amino acids in scales and muscles of Pampus argenteus and Parastromateus niger gathered from the local fish market of district Quetta of Balochistan. About 80 specimens
W. Razzaq   +5 more
doaj   +1 more source

Mary Porter Scales-Batts [PDF]

open access: yes, 1998
The recollections of Mary Porter Scales-Batts about her time at the Nashville Christian ...
Scales-Batts, Mary Porter
core   +1 more source

Scaling and scale breaking in polyelectrolytes

open access: yesThe Journal of Chemical Physics, 1996
We consider the thermodynamics of a uniformly charged polyelectrolyte with harmonic bonds. For such a system there is at high temperatures an approximate scaling of global properties like the end-to-end distance and the interaction energy with the chain length divided by the temperature.
Peterson, Carsten   +2 more
openaire   +2 more sources

Categorizing stroke prognosis using different stroke scales [PDF]

open access: yes, 2009
<p><b>Background and Purpose</b>: Stroke severity and dependency are often categorized to allow stratification for randomization or analysis. However, there is uncertainty whether the categorizations used for different stroke scales are
Langhorne, P., Govan, L., Weir, C.J.
core   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine   +17 more
wiley   +1 more source

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