Results 31 to 40 of about 701,702 (305)

A Scoping Review on Male-Mediated Developmental Toxicity

open access: yesToxics
Background: Developmental toxicity is defined as adverse effects induced either during pregnancy or as a result of parental exposure. While considerable attention has been devoted to maternal exposure to such chemicals, the role of paternal exposure has ...
Lidia Caporossi   +3 more
doaj   +1 more source

Health and safety in hospitality [PDF]

open access: yes, 2018
Health and safety involves rules and regulations at the workplace. It is important at workplaces to protect employers and employees from accidents and injuries.
Khadka, Nirjala, Murphy-Scanlon, Jenni
core  

Structural Porosity and Low Mineral Density in Enamel Rods Drive Molar Incisor Hypomineralisation

open access: yesAdvanced Functional Materials, EarlyView.
This study uses advanced imaging modalities on multiple length scales to show that molar‐incisor hypomineralization does not present as a locally homogeneous pathology. Instead, microstructural defects, characterized through non‐mineralized, protein‐rich sheaths and an altered mineral structure in between prism rods, resulting in local differences in ...
Katharina Jähn‐Rickert   +14 more
wiley   +1 more source

Exposure to Lead Compounds in an Industrial Setting and the Effects on the Thyroid Gland: A Pilot Cohort Study

open access: yesHygiene
Background: Lead compounds are chemicals of high toxicological concern and are suspected to interact with the thyroid axis. Method: A cohort study was carried out involving 70 workers from a petrochemical company exposed to inorganic lead compounds.
Lidia Caporossi   +6 more
doaj   +1 more source

Aspergillus Species Discrimination Using a Gas Sensor Array

open access: yesSensors, 2020
The efficiency of electronic noses in detecting and identifying microorganisms has been proven by several studies. Since volatile compounds change with the growth of colonies, the identification of strains is highly dependent on the growing conditions ...
Rosamaria Capuano   +12 more
doaj   +1 more source

Extra-Auditory Effects from Noise Exposure in Schools: Results of Nine Italian Case Studies

open access: yesAcoustics, 2023
Noise exposure may cause auditory and extra-auditory effects. School teachers and students are exposed to high noise levels which have an impact on perceptual-cognitive and neurobehavioral aspects.
Franco Cotana   +17 more
doaj   +1 more source

Analysing occupational safety culture through mass media monitoring [PDF]

open access: yes, 2018
In the last years, a group of researchers within the National Institute for Insurance against Accidents at Work (INAIL) has launched a pilot project about mass media monitoring in order to find out how the press deal with the culture of safety and health
Celardo, Livia   +4 more
core  

Analysis of labor accidents in Brazil, 2004-2007 [PDF]

open access: yes, 2010
Current research synthesizes epidemiological data on morbo- mortality by labor accidents in the Brazilian population and gives a cross- section of these accidents in Brazil between 2004 and 2007.
Alves, Everton Fernando
core   +1 more source

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

open access: yesAdvanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer   +2 more
wiley   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo   +10 more
wiley   +1 more source

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