Results 81 to 90 of about 34,823 (298)

Covalently Immobilized Lignin–Xanthene Conjugates for Persistent Surface Photochemistry and Self‐Sterilizing Interfaces Under Ambient Visible Light

open access: yesMacromolecular Rapid Communications, EarlyView.
Bio‐derived lignin–Eosin Y macromolecular networks are developed as visible‐light‐responsive self‐sterilizing coatings that generate reactive oxygen species without leaching. The spray‐coated photopolymerized surfaces exhibit durable antibacterial and antiviral activity under ambient light for extended periods, demonstrating a scalable and sustainable ...
Euna Oh   +7 more
wiley   +1 more source

Indoor occupational risk assessment of traffic-related nitrogen dioxide in public hospitals, Alexandria, Egypt

open access: yesJournal of the Egyptian Public Health Association
Background The U.S. Environmental Protection Agency ranks indoor air quality as one of the most prominent environmental problems However, limited research has addressed indoor air quality in Egypt, particularly in highly sensitive environments such as ...
Eman M. A. Abd El-Latef   +4 more
doaj   +1 more source

Analysis of individual dose monitoring results of occupational external radiation in radiation workers of non-medical institutions in Shanghai

open access: yes环境与职业医学
BackgroundWith the widespread application of ionizing radiation technology in non-medical fields, the number of non-medical radiation workers has steadily increased over the years.
Tong HUANG   +6 more
doaj   +1 more source

Environmental impact on the volitive expression of elderly people who participates in the nursing home's music workshop

open access: yesRevista Chilena de Terapia Ocupacional, 2017
The objective of the present study is to describe the environment impact over the volition expression of elderly people with low to moderate dementia, who participate on a music workshop in a Nursing Home. A qualitative-descriptive type investigation was
Paola Manghi S., Josefina Carvallo V.
doaj   +1 more source

Editorial : experimental models of asthma

open access: yes, 2008
Since 2002, a workshop entitled “Asthma in animal models” has been held once a year in Hannover, Germany. It is organized by the Fraunhofer Institute of Toxicology and Experimental Medicine in collaboration with the collaborative research centre ...
Thomas Tschernig   +5 more
core   +1 more source

Diverging Cervical Cancer Burden in Africa in the Context of WHO's Elimination Strategy: Insights From GBD 2023

open access: yesMed Research, EarlyView.
The study highlights the rising cervical cancer burden in Africa, where rates have increased since 1990. Key challenges include structural health inequalities, low HPV vaccination coverage, and limited screening. Projections suggest a continued increase in incidence, deaths, and DALYs by 2038, diverging further from global trends.
Yedong Huang   +18 more
wiley   +1 more source

Occupational therapy undergraduate education in Chile seen from the students’ perspective: what are the students’ perceptions of their undergraduate education?

open access: yesRevista Chilena de Terapia Ocupacional, 2013
Introduction: Understanding the occupational therapy students’ perception of their undergraduate training is an essential part for the development and improvement of the program.
Lisette Farías, Cristian López
doaj   +1 more source

Processability Assessment of Recycled Polymeric Nonwoven Materials in Injection Molding, Film Extrusion and Additive Manufacturing

open access: yesPolymer Engineering &Science, EarlyView.
Recycled nonwoven face masks are transformed into polymer feedstocks for injection molding, film extrusion, and additive manufacturing. Rheological behavior links composition to processability, enabling material selection and blending strategies.
Daniele Battegazzore   +4 more
wiley   +1 more source

The Neuroprotective Effect of a Waste Byproduct Obtained From Pomegranate (Punica granatum)

open access: yesPhytotherapy Research, EarlyView.
The Effect of a Waste Byproduct Obtained From Pomegranate on Neurodegeneration. ABSTRACT Pomegranate is an exceptional fruit that can have several beneficial effects on human health. The peel of pomegranate, a waste product, should be recovered as it still contains valuable constituents, including phenolic compounds, minerals and fibre. The recovery of
Jessica Maiuolo   +11 more
wiley   +1 more source

The survey on Bacterial and fungi contamination of herbaceous distillates that distributed in Birjand city

open access: yesمجله دانشگاه علوم پزشکی بیرجند, 2012
Background and Aim: In order to best use from traditional medicine, world health organization suggested hygiene in making products and traditional healing method.
Maryam Khodadadi   +3 more
doaj  

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