Results 101 to 110 of about 67,899 (305)

Barnes Hospital Bulletin [PDF]

open access: yes, 1970
https://digitalcommons.wustl.edu/bjc_barnes_bulletin/1055/thumbnail ...

core   +1 more source

Non-sterile examination gloves and sterile surgical gloves: which are more sustainable? [PDF]

open access: yes, 2021
BACKGROUND: Healthcare professionals should consider environmental sustainability when using personal protective equipment (PPE). One of the most frequently used items of PPE in medical settings are gloves.
Ashley, P, Duane, B, Jamal, H, Lyne, A
core  

Latex and synthetic rubber glove usage in UK general dental practice: changing trends

open access: yesHeliyon, 2020
Objectives: To evaluate the current routine use of latex gloves and latex containing dental dam in UK general dental practice. Methods: A questionnaire was disseminated to 89 general dental practitioners (GDPs) in June 2017.
Emma Critchley, Michael.N. Pemberton
doaj  

ElectroAR: Distributed Electro-tactile Stimulation for Tactile Transfer [PDF]

open access: yesarXiv, 2020
We present ElectroAR, a visual and tactile sharing system for hand skills training. This system comprises a head-mounted display (HMD), two cameras, tactile sensing glove, and electro-stimulation glove. The trainee wears a tactile sensing glove that gets pressure data from touching different objects. His movements are recorded by two cameras, which are
arxiv  

Multifunctional Polyfluoride Ionogel‐Encapsulated Lithium Anodes for Durable and Safe Pouch Cells under Harsh Conditions

open access: yesAdvanced Functional Materials, EarlyView.
In this work, it is developed a multifunctional polyfluoride ionogel via in situ thermal polymerization to encapsulate lithium metal anodes, integrating flame‐retardant capability, hydrophobicity, dynamic self‐healing behavior, and high ionic conductivity.
Ting Li   +10 more
wiley   +1 more source

Quantum Dots and Perovskites‐Based Physically Unclonable Functions for Binary and Ternary Keys via Optical‐to‐Electrical Conversion

open access: yesAdvanced Functional Materials, EarlyView.
This study investigates optoelectronic PUFs that improve on traditional optical and electrical PUFs. The absorber materials are randomly coated through spray coating, ligand exchange, and dynamic spin coating. Incident light generates wavelength‐dependent binary multikey and enhances security ternary keys, approaching near‐ideal inter‐ and intra ...
Hanseok Seo   +6 more
wiley   +1 more source

Hand eczema and contact allergy in healthcare work [PDF]

open access: yes, 2019
Hand eczema is common in healthcare workers. Besides wet work, healthcare work also implies exposure to contact allergens. Occupational hand exposures have changed in recent years owing to implementation of hand hygiene procedures including an increased ...
Hamnerius, Nils
core  

Noncontact Thermal and Vibrotactile Display Using Focused Airborne Ultrasound [PDF]

open access: yesarXiv, 2020
In a typical mid-air haptics system, focused airborne ultrasound provides vibrotactile sensations to localized areas on a bare skin. Herein, a method for displaying thermal sensations to hands where mesh fabric gloves are worn is proposed. The gloves employed in this study are commercially available mesh fabric gloves with sound absorption ...
arxiv  

Graft Copolymer‐Stabilized Liquid Metal Nanoparticles for Lithium‐Ion Battery Self‐Healing Anodes

open access: yesAdvanced Functional Materials, EarlyView.
This study presents a self‐healing liquid metal anode for lithium‐ion batteries, where graft copolymer‐stabilized eutectic gallium indium (EGaIn) nanoparticles enhance stability and rate performance. The fluorinated grafted copolymer forms ionic channels, preventing EGaIn aggregation and facilitating lithium‐ion migration.
Youngwoo Seo   +12 more
wiley   +1 more source

CO2 lasers in the management of potentially malignant and malignant oral disorders [PDF]

open access: yes, 2012
The CO2 laser was invented in 1963 by Kumar Patel. Since the early 1970s, CO2 laser has proved to be an effective method of treatment for patients with several types of oral lesions, including early squamous cell carcinoma.
Hamdoon, Z, Hopper, C, Jerjes, W
core   +1 more source

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