Results 121 to 130 of about 15,769,775 (378)

Performance of a Haynes 188 metallic standoff thermal protection system at Mach 7 [PDF]

open access: yes
A flight weight, metallic thermal protection system (TPS) model applicable to reentry and hypersonic vehicles was subjected to multiple cycles of both radiant and aerothermal heating to evaluate its aerothermal performance and structural integrity.
Avery, D. E.
core   +1 more source

Phenotyping Healthcare Use 2–3 Decades Before the First Multiple Sclerosis Demyelinating Event

open access: yesAnnals of Clinical and Translational Neurology, Volume 12, Issue 8, Page 1585-1594, August 2025.
ABSTRACT Objective Phenotype hospital, physician, and emergency department (ED) visits by diagnoses and specialty up to 29 years pre‐multiple sclerosis (MS) onset versus a matched population without MS. Methods We identified people with MS (PwMS) using population‐based administrative data from Ontario, Canada (1991–2020).
Helen Tremlett   +8 more
wiley   +1 more source

Evaluation of skin test indications for general anesthetics in real life: a prospective cohort study

open access: yesBrazilian Journal of Anesthesiology, 2022
Background: In daily practice, atopic patients and those who have other drug allergies are referred to allergy clinics for evaluation of possible general anesthetic allergy despite the fact that it is not recommended in recent guidelines.
Sengul Beyaz   +11 more
doaj  

BCS1L‐Associated Disease: 5′‐UTR Variant Shifts the Phenotype Towards Axonal Neuropathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To investigate the consequences of a pathogenic missense variant (c.838C>T; p.L280F) and a 5′‐UTR regulatory variant (c.‐122G>T) in BCS1L on disease pathogenesis and to understand how regulatory variants influence disease severity and clinical presentation.
Rotem Orbach   +11 more
wiley   +1 more source

Economic evaluation of novel Mycobacterium tuberculosis specific antigen-based skin tests for detection of TB infection: A modelling study. [PDF]

open access: yesPLOS Glob Public Health, 2023
Goscé L   +9 more
europepmc   +1 more source

Skin thickness as a predictor of bone mineral density [PDF]

open access: yes, 2005
Background: Low bone mineral density (BMD) has been correlated with increased risk of fracture, which in turn causes significant morbidity, mortality, and health and social care costs.
Burg, Melanie   +2 more
core  

The Comparative Effectiveness and Tolerability of Sphingosine‐1‐Phosphate Receptor Modulators in Patients With Multiple Sclerosis: A Network Meta‐Analysis of Randomized Controlled Trials

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Sphingosine‐1‐phosphate receptor modulators (S1PRM) are used to treat relapsing multiple sclerosis (MS). Each drug has a different S1PR‐subtype selectivity. They target the G‐protein coupled S1P receptors and exert significant immunomodulatory effects, such as preventing the formation of new CNS lesions and the reactivation of pre ...
Faizan Shahzad   +8 more
wiley   +1 more source

Comparing chest Radiograph and Tuberculin Skin Tests in Children [PDF]

open access: yesActa Medica Iranica, 2009
World Health organization (WHO) has reported that out of more than 10,000 of 250,000 tuberculosis afflicted children die annually. Pulmonary tuberculosis is a research priority in our country, and diagnos-ing this disease especially in children who are ...
Ghafari Firoozeh   +5 more
doaj   +2 more sources

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