Results 91 to 100 of about 219,214 (295)

Occupational exposure and asthma [PDF]

Annals of Allergy, Asthma & Immunology, 2018
Anh Dao, David I. Bernstein
openaire   +3 more sources

Advances in Chlorinated Polyethylene: Properties, Applications, and Future Directions

Journal of Applied Polymer Science, EarlyView.
This work highlights recent advances in the synthesis of chlorinated polyethylene (CPE), its versatile industrial applications, and emerging innovations driving its future development in sustainable materials. ABSTRACT Elastomeric chlorinated polyethylene (CM or E‐CPE) integrates the thermoplastic's dynamic processing properties with the elastomer's ...
J. I. Mnyango, L. L. Bolo, B. G. Fouda‐Mbanga, Z. Tywabi‐Ngeva, Y. B. Nthwane, K. Pillay, P. P. Ndibewu, S. P. Hlangothi   +7 more
wiley   +1 more source

Discussion on common problems after introducing "reduction factor" into different working hour systems in occupational exposure assessment in GBZ 2.1—2019

环境与职业医学
Occupational exposure limits for hazardous agents in the workplace—Part 1: Chemical hazardous agents (GBZ 2.1—2019) has been implemented since April 1, 2020.
Ji HUANG, Pingning DUAN, Lifeng MAI, Songwen FU   +3 more
doaj   +1 more source

Review of the anatomical basis for predicting plutonium alpha particle radiation induced osteogenic cancers

The Anatomical Record, EarlyView.
Abstract Plutonium was discovered and first synthesized in the early 1940's. Several isotopes of plutonium are used in nuclear technologies, 238Pu for heat generation and 239Pu for energy production and weapons. Both isotopes emit alpha particles, which pose a significant radiation hazard when incorporated into the body.
Scott C. Miller
wiley   +1 more source

Multidisciplinary Approach to Identifying Early Mediaeval Gates: A Case Study of the Břeclav–Pohansko Stronghold

Archaeological Prospection, EarlyView.
ABSTRACT This study presents a comprehensive approach to verifying a presumed western gate at Pohansko by integrating nondestructive geophysical methods (ERT, magnetometry and core prospection) with traditional archaeological excavation. The identification and characterization of gates by nondestructive methods within early mediaeval fortified sites ...
Petr Dresler, Michaela Prišťáková, Peter Milo, František Kuda, Karel Kirchner, Igor Murín, Jan Havelka   +6 more
wiley   +1 more source

Criteria for a recommended standard... occupational exposure to noise. [PDF]

, 1972

openalex   +1 more source

Mapping Ancient Structures and Demonstrating Integrated Archaeological Geophysics at Huacas de Moche, Peru

Archaeological Prospection, EarlyView.
ABSTRACT At the Huacas de Moche (HdM), one of the most prominent archaeological sites in Trujillo, Peru, the needs of an expanding modern community are in direct conflict with the desire to preserve the wealth of archaeological information. The undetermined extent of the HdM site introduces disputes in land usage where potential archaeological features
Jared Low, Richard Krahenbuhl, Jeffrey Shragge, Michele L. Koons, Carlos Rengifo, Alexander Vega   +5 more
wiley   +1 more source

Occupational exposure to petroleum products in men with acute non-lymphocytic leukaemia. [PDF]

, 1978
L. Brandt, Per Nilsson, Felix Mitelman
openalex   +1 more source

Systemic autoimmune rheumatic disease risk is associated with long‐term exposure to fine particulate matter

Arthritis &Rheumatology, Accepted Article.
Objective Fine particulate matter (PM2.5) is a possible trigger of systemic autoimmune rheumatic diseases (SARDs). We investigated SARDs risk related to long‐term exposure to PM2.5 and its components (ammonium, black carbon, mineral dust, sea salt, nitrate, sulfate, organic matter), the composition of which may affect toxicity.
Mareva Geslin, Julien Vachon, Naizhuo Zhao, Elhadji Anassour Laouan Sidi, Sonia Jean, Audrey Smargiassi, Sasha Bernatsky   +6 more
wiley   +1 more source

An Assessment of Surface Contamination and Dermal Exposure to 5-Fluorouracil in Healthcare Settings by UPLC-MS/MS Using a New Atmospheric Pressure Ionization Source

Toxics
5-Fluorouracil (5-FU) is a well-known cytostatic drug, which is often used in cancer treatments. Yet, it is also a very dangerous compound for people who are occupationally exposed to it for a long time, such as pharmacy employees, nurses and cleaning ...
Matteo Creta, Eline Verscheure, Birgit Tans, Herman Devriese, An Devriendt, David Devolder, Robin Lebegge, Katrien Poels, Lode Godderis, Radu-Corneliu Duca, Jeroen A. J. Vanoirbeek   +10 more
doaj   +1 more source