Results 31 to 40 of about 39,932 (287)

An Atypical Local Vesicular Reaction to the Yellow Fever Vaccine

open access: yesVaccines, 2017
Yellow fever vaccine is a live attenuated viral inoculation indicated for patients traveling to endemic areas. The vaccine is generally well tolerated with minimal adverse effects.
Robert H. Wauters   +2 more
doaj   +1 more source

Effect of 3 MeV Fe11+ ions pre-damage on blistering and deuterium retention in two tungsten grades

open access: yesNuclear Materials and Energy, 2021
The effects of 3 MeV Fe11+ ions pre-damage on blistering and deuterium (D) retention in two types of tungsten, polycrystalline hot-rolled bulk tungsten (W) and recrystallized tungsten (rec-W) exposed to D plasma have been investigated.
Xuexi Zhang   +5 more
doaj   +1 more source

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

open access: yesAdvanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul   +5 more
wiley   +1 more source

Mite is right: A case of infected scabies masquerading as a blistering disorder

open access: yesClinical Case Reports, 2021
Scabies classically presents with itching and skin lesions in the interdigital spaces of hands, trunk, and genitals. Rarely, non‐classical skin lesions can result in misdiagnosis and inappropriate management of patients.
Ahsan Tameez‐ud‐din   +2 more
doaj   +1 more source

Initial subjective load carriage injury data collected by interviews and questionnaires [PDF]

open access: yes, 2007
This study aimed to identify the types, incidence, and causes of any potential load carriage injuries or discomfort as a result of a 2-hour, forced-speed, treadmill march carrying 20 kg.
Birrell, Stewart A., Hooper, Robin H.
core  

Durability of Soft Pneumatic Actuators: A Review and Benchmarking Protocol

open access: yesAdvanced Robotics Research, EarlyView.
Lack of durability is a key challenge hindering the broad scale adoption of soft pneumatic actuators (SPAs) in automation industries. This review provides a comprehensive overview of existing research on SPA durability, introduces a standardized durability benchmarking protocol to consolidate the testing of SPAs, and outlines promising directions for ...
Dickson Chiu Yu Wong   +2 more
wiley   +1 more source

Hamaker Constants of van der Waals Materials under Clean‐Interface Conditions

open access: yesAdvanced Science, EarlyView.
Clean‐interface adhesion in representative van der Waals materials is quantified by Ultra High Vacuum (UHV) Atomic Force Microscopy (AFM) with in situ cleaning and calibrated probes. Benchmark Hamaker constants for graphene, MoS2, and SiO2 are established, while humidity is shown to reversibly amplify adhesion, explaining much of the scatter in ...
Daniel Gallego‐Fuente   +3 more
wiley   +1 more source

Phase-Field Model of Hydride Blister Growth Kinetics on Zirconium Surface

open access: yesFrontiers in Materials, 2022
The precipitation of zirconium hydride blisters on the surface of zirconium alloy cladding destroys the integrity of the material and leads to material failure, which has serious potential safety hazards.
Shuai Wu   +11 more
doaj   +1 more source

Heat Stress Promotes Fibroblast‐Derived WNT5A Secretion Through m6A Modification to Activate Melanogenesis

open access: yesAdvanced Science, EarlyView.
Heat stress promotes WNT5A secretion from fibroblasts via METTL3/YTHDC1‐dependent m6A methylation. Subsequently, WNT5A binds to FZD10 on melanocytes, activating β‐catenin‐driven melanogenesis. ABSTRACT As the impact of global warming continues to intensify, the effects of heat stress on the skin are becoming increasingly evident.
Yuanyuan Wan   +13 more
wiley   +1 more source

Surface modification and deuterium retention of tungsten and tungsten-rhenium alloys exposed to deuterium plasma

open access: yesNuclear Materials and Energy, 2021
Surface modification and deuterium (D) retention in pure tungsten (W) and tungsten-rhenium (W-Re) alloys with Re concentration of 1, 3, 5 and 10 wt.% were investigated after exposure to D plasma with an incident energy of 38 eV/D at about 400 K and ...
Xuexi Zhang   +6 more
doaj   +1 more source

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