Results 31 to 40 of about 102,559 (173)

A Survey of the Czechoslovak Follow-up of Lung Cancer Mortality in Uranium Miners [PDF]

open access: yes, 1993
The major Czechoslovak cohort of uranium miners (S-cohort) is surveyed in terms of diagrams illustrating dependences on calendar year, age, and exposure to radon and radon progeny.
Kunz, E.   +6 more
core   +1 more source

A neoteric technique to validate radon-222 transport modelling from a gold mine tailings dam

open access: yesBrazilian Journal of Radiation Sciences
The Gaussian Industrial Source Complex Short Term 3 (ISCST3) model as applied to radon-222 emitted from tailings dams has not been properly validated for radon-222 dispersion modelling.
Frank S. Komati   +2 more
doaj   +1 more source

Study on rapid radon determination method based on small scintillation chamber

open access: yes四川大学学报. 自然科学版, 2022
The scintillation chamber with high detection efficiency is the main method for radon measurement, but it needs to stand for 3h after sampling before starting measurement.
WANG Zheng-Xia   +5 more
doaj  

When Dying Patients Fall Silent: How Nurses Navigate Decision‐Making in the Last Days of Life—A Qualitative Study

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aim To explore nurses' perspectives on decision‐making processes and influencing factors when caring for unresponsive dying patients in the last days of life. Design A qualitative interpretive study. Methods Using purposive recruitment and informal peer referral, twenty‐one nurses from a specialist palliative care service in a metropolitan ...
Tricia O'Connor   +4 more
wiley   +1 more source

Influence of gamma radiation of indoor radon decay products on absorbed dose rate

open access: yesJournal of Environmental Engineering and Landscape Management, 2005
A survey of absorbed dose rate and indoor radon concentration in multistorey houses was carried out. The main source of radon in such houses is construction materials.
Laima Pilkyte, Donatas Butkus
doaj   +1 more source

Hypoxia and hypercapnia elicit overlapping but distinct skeletal muscle toxicities

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Hypoxia and hypercapnia cause overlapping skeletal muscle phenotypes, including atrophy, change in myofibre metabolic profile and myogenic response to injury. Both signals operate via distinct cellular pathways. Abstract Skeletal muscle dysfunction is strongly associated with elevated mortality in acute and chronic pulmonary ...
Joseph Balnis, Ariel Jaitovich
wiley   +1 more source

Supporting a Different Type of Death: Experiences of Family Members of Recipients of Medical Assistance in Dying

open access: yesNursing Open, Volume 13, Issue 10, October 2026.
ABSTRACT Aim To explore the experiences of family members when a relative or close person receives medical assistance in dying. Design Guided by Interpretive Description methodology, this qualitative study was conducted across two settings. Participants included bereaved family members of individuals who received clinician‐assisted medical assistance ...
Tracy L. Powell   +3 more
wiley   +1 more source

Radon and thoron daughter activities in the environment of the King George Island (West Antarctica)

open access: yesAnnals of Geophysics, 2005
Results of 253 gamma spectrometric analyses of radon daughters in soil and bedrocks of the King George Island (West Antarctica) are presented.
A. T. Solecki
doaj   +1 more source

The LUX-ZEPLIN (LZ) radioactivity and cleanliness control programs

open access: yesEuropean Physical Journal C: Particles and Fields, 2020
LUX-ZEPLIN (LZ) is a second-generation direct dark matter experiment with spin-independent WIMP-nucleon scattering sensitivity above $${1.4 \times 10^{-48}}\, {\hbox {cm}}^{2}$$ 1.4 × 10 - 48 cm 2 for a WIMP mass of $${40}\, \hbox {GeV}/{\hbox {c}}^{2}$$
D. S. Akerib   +389 more
doaj   +1 more source

222Radon carcinogenesis: Risk estimation in different working environments

open access: yesJournal of Radiation and Cancer Research, 2021
Background: Occupational exposure to radon in working environments should be considered as chronic because the subjects involved undergo the effect due to the ionizing radiation from the same gas and decay products.
Mauro Mazzotta   +4 more
doaj   +1 more source

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