Results 41 to 50 of about 26,310 (273)

Interstitium‐Mimicking Porous Alveolar Membranes Enable Physiologic Aerosol Transport and Distinct Acute‐Chronic Lung Injury Responses

Advanced Functional Materials, EarlyView.
An interstitium‐mimicking membrane combines three‐dimensional alveolar geometry, high pore interconnectivity, and mechanical compliance to overcome transport limitations of conventional lung‐on‐chip barriers. The resulting platform supports physiologic aerosol transport, quantitative analysis of cross‐barrier particle movement, and reveals divergent ...
Jae‐Won Choi, Sheng Zhang, Abbas Jalili, August Kohls, Woo‐Youl Maeng, Sikandar Azam, Wu Liu, Barbie Varghese, Yixin Zhao, Xi Ren, Shimin Liu, Si‐Yang Zheng   +11 more
wiley   +1 more source

Recent Advances in Ferrite‐Based Materials for Biomedical Applications: A Comprehensive Review

Advanced Materials, EarlyView.
Ferrite nanoplatforms are presented as tunable biomedical materials in which synthesis control, cation engineering, defect/morphology regulation, and surface functionalization govern structure–property–bioactivity relationships. These design strategies enable multifunctional applications including MRI contrast, magnetic hyperthermia, targeted drug ...
Pramod D. Mhase, Varsha C. Pujari, Akash V. Fulari, Sunil M. Patange, Sean Li, Danyang Wang, Sagar E. Shirsath   +6 more
wiley   +1 more source

Occupational Exposure to Biological Agents in Wastewater Treatment Plants [PDF]

, 2018
Poor risk assessment is one of the emerging issues related with the occupational exposure to biological agents. The Directive 2000/54/EC lays down the principles for the management of biological risks, however, in order to protect workers, the state of ...
Rosa, Nuno, Pires, Ana Filipa, Cano, Manuela, Aguiar, Fátima   +3 more
core  

Knowledge of biosecurity measures among health personnel

Horizonte Médico, 2017
Objective: To determine the level of knowledge of biosecurity measures among the professional personnel of the Hospital Nacional Hipólito Unanue (HNHU), to quantify the workers in groups by different features, and to analytically compare their ...
Jorge A. Ruiz de Somocurcio Bertocchi
doaj   +1 more source

Human‐Centered Innovation: Precision Nutrition and the Future of Food

Advanced Science, EarlyView.
ABSTRACT Nutritional science is moving beyond one‐size‐fits‐all recommendations toward more precise and personalized approaches, yet its implementation pathway remains unclear. This paper proposes a human‐centered precision nutrition framework that highlights the central roles of artificial intelligence (AI), food innovation, and human agency.
Shanshan Zhang, Yonggan Sun, Jiaqi Jiang, Shaoping Nie   +3 more
wiley   +1 more source

Examining evidence for a protective occupational exposure limit for inhalable manganese dust below which there are no adverse subclinical nervous system effects [PDF]

, 2009
Includes abstract.Includes bibliographical references (leaves 47-52).The aim of this study was to investigate the exposure-response relationship between the concentration of inhalable manganese dust and subclinical nervous system outcomes amongst workers
Williams, Haidee Maxine
core  

SIRT6‐Mediated Deacetylation of ATF3 Promotes Silica‐Induced Lung Fibrosis by Enhancing its Nuclear Import via Binding to Importin α

Advanced Science, EarlyView.
SIRT6‐mediated ATF3 acetylation drives MGARP transcription and mitochondrial dysfunction in macrophages, promoting macrophage senescence and pulmonary fibrosis. Mechanistically, HSP70/Importin α competitively binds to ATF3, modulating its nuclear translocation.
Demin Cheng, Wenxia Bu, Fengxu Wang, Yueyuan Jin, Rongzhu Liu, Rui Zhao, Xuehai Wang, Mengna Jiang, Jinping Shen, Xinhang Cheng, Zuming Chen, Li Zhu, Jinlong Li, Zhenzhong Ge, Shichen Miao, Haotian Xu, Xiaoyu Zhou, Dongming Wang, Xinyuan Zhao   +18 more
wiley   +1 more source

ACIDENTES COM MATERIAL BIOLÓGICO EM SERVIÇOS DE URGÊNCIA E EMERGÊNCIA

Ciencia y Enfermería
Objetivo: Analisar casos de acidentes com material biológico entre profissionais da equipe de enfermagem, em setores de urgência e emergência. Material e método: Pesquisa exploratória, que ocorreu entre maio a julho de 2009, com aprovação por Comitês de ...
Katiane Martins Mendonça, Anaclara Ferreira Veiga Tipple, Adenícia Custódia Silva e Sousa, Milca Severino Pereira, Cristiane Rapparini   +4 more
doaj   +1 more source

Hepatitis A and hepatitis B infection risk among employees at schools for disabled pupils

Scientific Reports, 2022
Aim of this project was to assess occupational biological hazards with regard to the risk of hepatitis A (HAV) and hepatitis B (HBV) and the need for occupational health care in schools for pupils with special needs.
Felix Lang, Klaus Schoene, Felix Goessler, Dirk-Matthias Rose, Peter Kegel   +4 more
doaj   +1 more source

All‐Flex Plasma Patch for In Vivo Delivery of Reactive Species

Advanced Science, EarlyView.
A fully flexible plasma patch enables stable, conformal treatment on complex biological surfaces and enhances transdermal delivery of reactive species. This platform achieves significant tumor suppression in vivo and reveals coordinated regulation of calcium signaling, metabolism, and programmed cell death, providing a promising strategy for safe and ...
Luxiang Zhao, Abulaihaiti Tuergong, Hanshu Yang, Shuang Xue, An Yan, Mingzhen Wang, Weilong Song, Wenzhe Si, Ruixue Wang   +8 more
wiley   +1 more source