Results 151 to 160 of about 13,928,416 (431)

Joint application of hybrid iterative reconstruction and adaptive filters on neck‐and‐shoulder CT imaging: A clinical evaluation

open access: yesJournal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract Purpose To assess whether the joint application of hybrid iterative reconstruction (HIR) and an adaptive filter (AF) could reduce streak artifacts and improve image quality of neck‐and‐shoulder computed tomography (CT). Methods This study included 96 patients with suspicious neck lesions who underwent a routine nonenhanced scan on a 64‐slice ...
Wenfeng Jin   +6 more
wiley   +1 more source

Racial Divide [PDF]

open access: yes, 2004
Accounts of the racial divide at Los Alamos.Report in the form of slides. This research was completed money allocated during Round 2 of the Citizens’ Monitoring and Technical Assessment Fund (MTA Fund).
El Rio Arriba Environmental Health Association
core   +1 more source

Environmental Health Perspectives and Children's Environmental Health

open access: yesEnvironmental Health Perspectives, 2002
Philip J. Landrigan, Brenda Eskenazi
openaire   +2 more sources

Comparing self‐reported race and genetic ancestry for identifying potential differentially methylated sites in endometrial cancer: insights from African ancestry proportions using machine learning models

open access: yesMolecular Oncology, EarlyView.
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley   +1 more source

A Guide to conducting household surveys for water safety plans [PDF]

open access: yes
Water Safety Plans are a World Health Organization (WHO) methodology designed to assess and manage risk in drinking water systems. A Water Safety Plan (WSP) aims to identify hazards to drinking water quality that can be introduced at multiple points from
National Center for Environmental Health (U.S.) Division of Emergency and Environmental Health Services.
core  

Arsenic Concentrations in Private Bedrock Wells in Southeastern New Hampshire [PDF]

open access: yes, 2003
The quality of drinking water obtained from private wells in New Hampshire is not regulated; consequently, private wells are often not sampled for arsenic unless individual well owners choose to do so. To provide private well owners and Federal and State
New Hampshire Department of Environmental Services   +3 more
core   +1 more source

So where can you recycle tires? [PDF]

open access: yes, 2020
This brochure gives the location of tire recycling centers in Marion ...
Marion County Environmental Services   +1 more
core  

Escape from TGF‐β‐induced senescence promotes aggressive hallmarks in epithelial hepatocellular carcinoma cells

open access: yesMolecular Oncology, EarlyView.
Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu   +11 more
wiley   +1 more source

Environmental and Health Disparities in Appalachian Ohio: Perceptions and Realities

open access: yes, 2015
Background. Appalachia is a region of the United States that faces significant environmental and health disparities. Understanding these disparities and the social determinants that contribute to them will help public health practitioners make better ...
Chadwick, Amy E.   +2 more
core  

Environmental Health [PDF]

open access: yesAmerican Journal of Public Health, 1972
openaire   +2 more sources

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