Results 1 to 10 of about 170,636 (309)

An update on quality control for the PFA-100/PFA-200

open access: yesPlatelets, 2018
Testing of platelet function comprises a crucial element of hemostasis assessment, particularly for investigations into bleeding and/or bruising. The Platelet Function Analyzer (PFA)-100 is the most utilized primary hemostasis-screening test system ...
, Roslyn Bonar
exaly   +5 more sources

Fighting PFAS with PFAS [PDF]

open access: yesACS Central Science, 2020
Charged and partially fluorinated hydrogels are demonstrated to be a promising new approach to selectively uptake PFAS contaminants in water.
Rafael Verduzco, Michael S. Wong
openaire   +2 more sources

O nouă formă de deficit de CPT2 la un pacient de 15 ani [PDF]

open access: yesRomanian Journal of Pediatrics, 2020
În articolul de față, vom prezenta cazul unui pacient în vârstă de 15 ani diagnosticat în România cu o nouă formă de deficit de CPT2 (carnitin-palmitoil-transferază). Acest diagnostic a fost stabilit prin teste genetice și funcționale.
Cristian Minulescu
doaj   +1 more source

Optimisation on the Hybridisation Ratio of Pulverised Fuel Ash and Ground Granulated Blast Furnace Slag (PFA - GGBS) for the Fabrication of Geopolymer Mortar

open access: yesJournal of Engineering Technology and Applied Physics, 2023
The current cement industry has several environmental and social problems, including high greenhouse gas emissions, air pollution, water consumption, and the generation of large quantities of waste.
Muhammad Hasnolhadi Samsudin   +3 more
doaj   +1 more source

LIGHTWEIGHT SLAG, PFA COLUMN A NEW SOFT GROUND IMPROVEMENT METHOD [PDF]

open access: yesEngineering Heritage Journal, 2020
This study investigates how to reduce the demand on in non-renewable granite source, by replacing granite aggregate with boiler slag in the stone column.
Hafez, M. A   +3 more
doaj   +1 more source

Content analysis of psychological first aid training manuals via topic modelling

open access: yesEuropean Journal of Psychotraumatology, 2023
Background: Psychological First Aid (PFA) is practiced worldwide. This practice in English is guided through a small collection of training manuals. Despite ubiquitous practice and formal training materials, little is known about what topics are covered ...
Chung-Fan Ni   +4 more
doaj   +1 more source

Increase in weldable material thickness in laser lap welding of fluoroplastics (Improving infrared absorption/transmission balance by changing laser wavelength)

open access: yesNihon Kikai Gakkai ronbunshu, 2023
Fluoroplastics have a very high absorptivity to the CO2 laser (oscillation wavelength: 10.6 μm) widely used industrially, so that only the surface layer of their substrates irradiated with the laser can be melted.
Kimitoshi SATO
doaj   +1 more source

Hedging and Cash Flows in the Presence of Taxes and Expenses in Life and Pension Insurance

open access: yesRisks, 2018
In investment and insurance contracts, certain stipulated payments may depend on the hedging strategy. We study the problem of calculation, hedging and valuation of such cash flows, by considering a payment process in a setup with taxes and investment ...
Kristian Buchardt, Thomas Møller
doaj   +1 more source

Life Insurance Cash Flows with Policyholder Behavior

open access: yesRisks, 2015
The problem of the valuation of life insurance payments with policyholder behavior is studied. First, a simple survival model is considered, and it is shown how cash flows without policyholder behavior can be modified to include surrender and free policy
Kristian Buchardt, Thomas Møller
doaj   +1 more source

Pulsed Field Ablation of Superior Vena Cava: Feasibility and Safety of Pulsed Field Ablation

open access: yesFrontiers in Cardiovascular Medicine, 2021
Background: Studies have shown that pulsed field ablation (PFA) has excellent effectiveness and safety in pulmonary vein isolation (PVI). However, there are few reports about the application of PFA, especially the alternating current (AC) biphase PFA, in
Tongjian Zhu   +8 more
doaj   +1 more source

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