Results 101 to 110 of about 17,533,570 (258)

Evaluation of Coagulation Profile and Transfusion Support in Pre-eclampsia Patients: A Cross-sectional Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Introduction: Pre-eclampsia (PE) is an obstetric disorder characterised by high morbidity and mortality rates, yet it lacks a definitive etiology.
Sivaranjani Vijayasundaram   +3 more
doaj   +1 more source

Prothrombin Time

open access: yesDefinitions, 2020

semanticscholar   +1 more source

Tunneling time in attosecond experiments, Keldysh, Mandelstam-Tamm and intrinsic-type of time [PDF]

open access: yesarXiv, 2015
Tunneling time in attosecond and strong field experiments is one of the most controversial issues in today's research, because of its importance to the theory of time, the time operator and the time-energy uncertainty relation in quantum mechanics. In [1] we derived an estimation of the (real) tunneling time, which shows an excellent agreement with the
arxiv  

Time in the 10,000-Year Clock [PDF]

open access: yesarXiv, 2011
The Long Now Foundation is building a mechanical clock that is designed to keep time for the next 10,000 years. The clock maintains its long-term accuracy by synchronizing to the Sun. The 10,000-Year Clock keeps track of five different types of time: Pendulum Time, Uncorrected Solar Time, Corrected Solar Time, Displayed Solar Time and Orrery Time ...
arxiv  

Prothrombin Time and Coagulation Factor IX as Hemostatic Risk Markers for Legg- Calvé-Perthes Disease. [PDF]

open access: yesClin Appl Thromb Hemost, 2023
Hernández-Zamora E   +5 more
europepmc   +1 more source

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