Results 1 to 10 of about 1,714,412 (182)

On Rigidity of Unit-Bar Frameworks [PDF]

open access: yesGraphs and Combinatorics, 2019
Python code included in ancillary ...
József Solymosi, Ethan P White
exaly   +5 more sources

Extending a flexible unit-bar framework to a rigid one

open access: yesDiscrete Mathematics, 1992
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
exaly   +2 more sources

The reasons for unusable lipemic blood plasma in transfusion treatment [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2021
Introduction/Objective. The increased presence of lipid particles in blood is one of most common reasons that transfusion units are unusable. The risk factors for lipemic plasma in donated blood are not completely known.
Radonjić Dragan   +3 more
doaj   +1 more source

Cognitive Impairment in Anti-Phospholipid Syndrome and Anti-Phospholipid Antibody Carriers

open access: yesBrain Sciences, 2022
Cognitive impairment is frequently reported among anti-phospholipid syndrome (APS) patients as well as anti-phospholipid antibody (aPL) carriers, but it is less studied than other manifestations of this condition.
Fadi Hassan   +3 more
doaj   +1 more source

Clinical and Demographic Characteristics of Patients With a New Diagnosis of Carriage or Clinical Infection With Carbapenemase-Producing Enterobacterales: A Retrospective Study

open access: yesFrontiers in Public Health, 2021
Background: To examine the clinical, demographic, and microbiologic characteristics of new rectal carbapenemase-producing carbapenem-resistant Enterobacterales (CP-CRE) carriers vs.
Assaf Adar   +9 more
doaj   +1 more source

Topological synchronization of chaotic systems

open access: yesScientific Reports, 2022
A chaotic dynamics is typically characterized by the emergence of strange attractors with their fractal or multifractal structure. On the other hand, chaotic synchronization is a unique emergent self-organization phenomenon in nature.
Nir Lahav   +6 more
doaj   +1 more source

Association between blood urea nitrogen to serum albumin ratio and in-hospital mortality of patients with sepsis in intensive care: A retrospective analysis of the fourth-generation Medical Information Mart for Intensive Care database

open access: yesFrontiers in Nutrition, 2022
BackgroundThis study aimed to investigate the relationship between the blood urea nitrogen to serum albumin ratio (BAR) and in-hospital mortality in patients with sepsis.Materials and methodsThis is a retrospective cohort study.
Shaoyan Cai   +5 more
doaj   +1 more source

Improvement of operating conditions and composition of streams in gas condensate stabilization unit with the aim of reducing flare gas in Sarkhon and Qeshm gas plant

open access: yesJournal of Petroleum Exploration and Production Technology, 2023
The gas condensate is one of the most valuable products of gas refineries. In unit 700 of the Sarkhon gas refinery, first, the gas condensate is separated from the feed.
Farshad Farahbod
doaj   +1 more source

Detection and Typing of Human Enteroviruses from Clinical Samples by Entire-Capsid Next Generation Sequencing

open access: yesViruses, 2021
There are increasing concerns of infections by enteroviruses (EVs) causing severe disease in humans. EV diagnostic laboratory methods show differences in sensitivity and specificity as well as the level of genetic information provided.
Manasi Majumdar   +5 more
doaj   +1 more source

Singularities of the Ruled Surfaces According to RM Frame and Natural Lift Curves

open access: yesCumhuriyet Science Journal, 2022
In this study, the ruled surface generated by the natural lift curve in IR^3 is obtained by using the isomorphism between unit dual sphere, DS^2 and the subset of the tangent bundle of unit 2-sphere, T\bar{M}. Then, exploitting E.
Emel Karaca
doaj   +1 more source

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