Results 111 to 120 of about 2,123,601 (235)
This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo +10 more
wiley +1 more source
Quaternary Prevention and limits in medicine
The concept of Quaternary Prevention, a questioning upon the basis of medical action, was born from the articulation of the doctor-patient relationship. It refers to all medical activities being an important tool for family medicine. It is an ethical question about the excesses of too much and too little medicine which provides some answers.
Jamoulle, Marc, Gomes, Luís Filipe
openaire +1 more source
ABSTRACT Metal oxide (MOx)‐based NO2 gas sensors typically require high temperatures or ultraviolet light, limiting their practical use. To enable visible‐light activation at room temperature, efficient and stable photosensitizers should be integrated with nanostructured MOx hosts.
Yeonji Yuk +10 more
wiley +1 more source
Nano‐ and Micro‐Sized Solid Materials Used as Antiviral Agents
Due to the rise of viral infections in humans and possible viral outbreaks, the use of nano‐ or micro‐sized materials as antiviral agents is rapidly increasing. This review explores their antiviral properties against RNA and DNA viruses, either as a prevention or a treatment tool, by delving into their mechanisms of action and how to properly assess ...
Orfeas‐Evangelos Plastiras +6 more
wiley +1 more source
Proposed Programs to the Deputy for Prevention at Iran Health Insurance about Supporting Six Types of Preventive Services [PDF]
Mohammad Zakaria Pezeshki
doaj +1 more source
In Clinical Medicine and Public Health, Primary, Secondary and Tertiary Preventive services mainly focus on preventing of diseases. But Quaternary Prevention (P4) is related to preventing of unnecessary diagnostic, therapeutic and preventative services ...
Mohammad Zakaria Pezeshki, Sina Pezeshki
doaj
Quaternary prevention: Preventing over-medicalization
Kalaivani Annadurai +3 more
openaire +1 more source
Conductive Bonding and System Architectures for High‐Performance Flexible Electronics
This review outlines bonding technologies and structural design strategies that support high‐performance flexible and stretchable electronics. Bonding approaches such as surface‐activated bonding and anisotropic conductive films, together with system‐level architectures including buffer layers and island‐bridge structures, possess distinct mechanical ...
Kazuma Nakajima, Kenjiro Fukuda
wiley +1 more source
[Quaternary prevention: containment as an ethical necessity].
The growing capacity of medicine to generate more iatrogenic events than ever, and the risk of unsustainability of health systems have led to new prevention concept: quaternary prevention aimed at restraining medicalization. Quaternary prevention is essential in the phenomenon called disease mongering, which could be translated as commercialization of ...
C, Martínez González +3 more
openaire +1 more source
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler +3 more
wiley +1 more source

