Results 31 to 40 of about 713,115 (228)

Bipartite separability and non-local quantum operations on graphs [PDF]

open access: yesPhysical Review A 94, 012306 (2016), 2016
In this paper we consider the separability problem for bipartite quantum states arising from graphs. Earlier it was proved that the degree criterion is the graph-theoretic counterpart of the familiar positive partial transpose criterion for separability, although there are entangled states with positive partial transpose for which the degree criterion ...
arxiv   +1 more source

Hereditary factor XII deficiency in an adult patient: A case report

open access: yesSAGE Open Medical Case Reports, 2022
Factor XII deficiency is a rare autosomal recessive health condition usually discovered incidentally during routine coagulation screening before surgery after investigating a prolongation of the activated partial thromboplastin time.
Rehab Y Al-Ansari   +3 more
doaj   +1 more source

On a class of singular nonlinear first order partial differential equations [PDF]

open access: yesarXiv, 2020
In this paper, we consider a class of singular nonlinear first order partial differential equations $t(\partial u/\partial t)=F(t,x,u, \partial u/\partial x)$ with $(t,x) \in \mathbb{R} \times \mathbb{C}$ under the assumption that $F(t,x,z_1,z_2)$ is a function which is continuous in $t$ and holomorphic in the other variables. Under suitable conditions,
arxiv  

PARTIAL THROMBOPLASTIN TIME CHANGES IN ASTHMA

open access: yesJournal of Research in Medical Sciences, 2003
Study objective: To exam the effect of asthma on- coagulation pathway. Methods: Case control study with 73 asthmatic pagtients at different age. Results: We show that PIT in asthmatic patients is longer than in control group (P < 0.0001). We
A MIRALAEI, F AFSHINNIA
doaj  

Disseminated intravascular coagulation in dogs with gastric dilatation-volvulus syndrome

open access: yesVeterinární Medicína, 2013
Gastric dilatation and volvulus syndrome is associated with changes in haemostatic profiles. The aims of this study were to compare selected haemostatic and fibrinolytic parameters between healthy dogs and dogs with gastric dilatation and volvulus ...
I. Uhrikova   +4 more
doaj   +1 more source

Prothrombin Time and Activated Partial Thromboplastin Time Testing: A Comparative Effectiveness Study in a Million-Patient Sample. [PDF]

open access: yesPLoS ONE, 2015
A substantial fraction of all American healthcare expenditures are potentially wasted, and practices that are not evidence-based could contribute to such waste.
Manu N Capoor   +17 more
doaj   +1 more source

Detection of factor VIII inhibitors with the partial thromboplastin time [PDF]

open access: yesBlood, 1977
Variations of the partial thromboplastin time (PTT) were tested to determine the best screening method for detection of inhibitors of factor VIII. Variables tested included the duration of preincubation of a mixture of patient plasma and factor VIII source (normal plasma), the ratio of the patient plasma to the normal plasma, and the duration of ...
Carol K. Kasper   +2 more
openaire   +3 more sources

Blow-up problems for the heat equation with a local nonlinear Neumann boundary condition [PDF]

open access: yesJournal of Differential Equations, 261 (2016), 2738-2783, 2015
This paper estimates the blow-up time for the heat equation $u_t=\Delta u$ with a local nonlinear Neumann boundary condition: The normal derivative $\partial u/\partial n=u^{q}$ on $\Gamma_{1}$, one piece of the boundary, while on the rest part of the boundary, $\partial u/\partial n=0$.
arxiv   +1 more source

Hemostatic abnormalities in children with thalassemia major and liver iron overload

open access: yesPaediatrica Indonesiana, 2018
Background Thalassemia major (TM) patients are susceptible to liver dysfunction due to iron deposition. Pediatric TM patients often present with bleeding.
Pustika Amalia Wahidiyat   +3 more
doaj   +1 more source

The changes in the fibrinogen concentration and coagulation pathways in winter and summer in cattle [PDF]

open access: yesĀsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2013
Fibrinogen is an important coagulation factor and a positive acute phase protein and its levels increases in cases of inflammation infection and stress. The present research was done to determine whether the fibrinogen concentration, prothrombin time (PT)
ameneh khoshvaghti
doaj  

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