Results 91 to 100 of about 848,976 (317)

University of California Radiation Laboratory Report UCRL-2605

open access: yes, 1954
The following quarterly report covers the period of January, February and March of 1954, discussing medical and health physics such as: the metabolic properties of various materials, biological studies of radiation effects, lipoprotein studies, health ...
Lawrence Radiation Laboratory
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Long‐Term Follow‐Up of Chemotherapy‐Associated Biological Aging in Women With Early Breast Cancer

open access: yesAging and Cancer, EarlyView.
Women threated with adjuvant chemotherapy for early breast cancer have sustained long‐term increase in p16INK4a,, a robust marker of cell senescence, suggesting a chemotherapy‐associated age acceleration. p16INK4a as well as other biomarkers may identify patients at greatest risk for senescence‐related diseases of aging.
Hyman B. Muss   +12 more
wiley   +1 more source

University of California Radiation Laboratory Report UCRL-2345

open access: yes, 1953
Progress report on biological studies of radiation effects, metabolic properties of various materials, health chemistry, health ...
University of California Radiation Laboratory
core  

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

open access: yesAging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel   +4 more
wiley   +1 more source

Gamma radiation effects in vertically aligned carbon nanotubes

open access: yes, 2011
S.99-102This paper describes an experimental study of gamma radiation effects in low-density arrays of vertically aligned carbon nanotubes. These arrays are characterized by excellent anti-reflective and absorbing properties for wavelengths from UV to IR
Richter, Sylvia   +13 more
core   +1 more source

Diffusion Spectrum Imaging Maps Early Axonal Loss and a Unique Progressive Signal in Neuronal Intranuclear Inclusion Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To delineate specific in vivo white matter pathology in neuronal intranuclear inclusion disease (NIID) using diffusion spectrum imaging (DSI) and define its clinical relevance. Methods DSI was performed on 42 NIID patients and 38 matched controls.
Kaiyan Jiang   +10 more
wiley   +1 more source

University of California Radiation Laboratory Report UCRL-2001

open access: yes, 1952
Reports on the biological studies of radiation effects, the metabolic properties of various materials, health physics and ...
University of California Radiation Laboratory
core  

Value of MRI Outcomes for Preventive and Early‐Stage Trials in Spinocerebellar Ataxias 1 and 3

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the value of MRI outcomes as endpoints for preventive and early‐stage trials of two polyglutamine spinocerebellar ataxias (SCAs). Methods A cohort of 100 participants (23 SCA1, 63 SCA3, median Scale for the Assessment and Rating of Ataxia (SARA) score = 5, 42% preataxic, and 14 gene‐negative controls) was scanned at 3T up ...
Thiago J. R. Rezende   +26 more
wiley   +1 more source

A summary of UNSCEAR evaluation on occupational exposure to ionizing radiation and call for more representative data in broader range of occupational sectors

open access: yesRadiation Medicine and Protection
The annex D of the United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) 2020/2021 Report presented a comprehensive global estimate of occupational exposure to ionizing radiation.
Jing Chen
doaj   +1 more source

University of California Radiation Laboratory Report UCRL-2418

open access: yes, 1953
Quarterly report on the metabolic properties of various materials, biological studies of radiation effects, health chemistry, health ...
University of California Radiation Laboratory
core  

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