Results 81 to 90 of about 271,947 (321)

Proposal for diagnosis using FLAIR image aimed for pediatric MELAS with recurrent stroke-like episodes on MRI system cannot take ASL imaging [PDF]

open access: diamond, 2023
Makoto Shimada   +6 more
openalex   +1 more source

A higher-order behavioural algebraic institution for ASL [PDF]

open access: yes, 2003
In this paper, we generalise the semantics of ASL including the three behavioural operators for a fixed but arbitrary algebraic institution. After that, we define a behavioural algebraic institution which is used to give an alternative semantics of
Mylonakis Pascual, Nicolás
core   +1 more source

Modern capabilities of non-contrast MR perfusion: from research to clinical practice

open access: yesСибирский научный медицинский журнал
Arterial spin labeling (ASL) perfusion MRI represents a modern non-invasive approach to assessing tissue perfusion that is gaining increasing importance in clinical and research practice.
V. V. Popov   +3 more
doaj   +1 more source

Synthesis and characterization of a highly hydrophilic nanocomposite for wettability alteration, water/oil interfacial tension reduction, and enhanced oil recovery

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Mechanism of wettability alteration, interfacial tension reduction, and oil recovery by novel nanocomposite. Abstract The development of stable nanofluids (NFs) for enhanced oil recovery (EOR) relies on optimizing interactions between reservoir rocks and fluids.
Ehsan Jafarbeigi   +2 more
wiley   +1 more source

Concomitant 5‐Aminosalicylic Acid Does Not Affect the Efficacy of Janus Kinase Inhibitors in Ulcerative Colitis

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
We evaluated whether concomitant 5‐aminosalicylic acid (5‐ASA) influences clinical remission in patients with ulcerative colitis (UC) receiving Janus kinase inhibitors (JAKi). In this retrospective, multicenter cohort study, UC patients receiving tofacitinib (n = 181), upadacitinib (n = 313), or filgotinib (n = 139) were included.
Antonio Tursi   +100 more
wiley   +1 more source

THE ASL

open access: yesPeriferia
Teaching English to Brazilian deaf students faces specific challenges, as English is their third language, followed by Portuguese and Brazilian Sign Language (Libras) as L2/L1, respectively. Traditional English classes emphasize oral production and comprehension; thus, personalized guidance that addresses the specific linguistic needs of deaf students ...
Jorge Adriano Pires Silva   +2 more
openaire   +1 more source

The value of functional magnetic resonance imaging in evaluating renal allograft function

open access: yesAsian Journal of Surgery
Background: To explore the value of arterial spin labeled (ASL) and blood oxygen level dependent (BOLD) imaging in evaluating allogeneic kidney function after renal transplantation.
Jin Peng   +5 more
doaj   +1 more source

Performance assessment of a potential underground thermal storage facility: Case study of the closed mine Prosper‐Haniel in the Ruhr coal mining area in Germany

open access: yesDeep Underground Science and Engineering, EarlyView.
This study demonstrates the feasibility of an underground closed‐loop thermal storage facility at a post‐mining site, intended for seasonal heat energy storage. Its principal design shows water flow directions in winter and summer (1, 2), heat pumps (3), an upper water reservoir (4), and connecting pipes (5).
Dmytro Rudakov, Oleksandr Inkin
wiley   +1 more source

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