Results 21 to 30 of about 315,564 (303)

An American Reset – Safe Water & a Workable Model of Federalism [PDF]

open access: yes, 2014
In 2015, at least 3.9 million Americans were exposed to lead in their drinking water at legally unacceptable levels. An additional 18 million Americans were at risk because their water systems were not in compliance with federal rules designed to ...
Warren, Cara Cunningham
core   +2 more sources

Kernel weight responses to the photothermal environment in maize dent × flint and flint × flint hybrids [PDF]

open access: yesCrop Science, 2021
AbstractMaize (Zea mays L.) grain yield is assumed to be source limited during the flowering period but sink limited during grain growth; however, environmental restrictions during active grain filling may strongly affect final kernel weight (KW). In this study, we evaluated the effect of natural changes in photothermal conditions during lag phase (LP)
Ignacio R. Hisse   +2 more
openaire   +2 more sources

The Investigation of Flint [PDF]

open access: yesNature, 1912
THE need for a more accurate knowledge of the dynamics of flint, as pointed out by Sir E. Ray Lankester in NATURE of November 21, is very obvious.
openaire   +2 more sources

Comparison of two implementation strategies for anterior cruciate ligament injury prevention in amateur girls’ youth soccer: a prospective cohort study

open access: yesBMJ Open Sport & Exercise Medicine
Objectives To compare two implementation strategies, an educational handout and a knowledge-to-action (KTA) intervention, for promoting anterior cruciate ligament (ACL) injury prevention programme (ACL-IPP) implementation in amateur youth girls’ soccer ...
William Suits   +3 more
doaj   +1 more source

Advancing Equity through Effective Youth Engagement in Public Health to Operationalize Racism as a Public Health Crisis: The Flint Public Health Youth Academy Model

open access: yesYouth
Background: The underrepresentation of BIPOC youth in the fields of public health, medicine, and research may be a factor contributing to the disproportionate rates of health disparities in BIPOC communities. In 2004, the Sullivan Commission on Diversity
Kent D. Key   +12 more
doaj   +1 more source

Flint artefacts from the Wielbark culture cemetery at Weklice, Site 7, Elbląg county

open access: yesJournal of Lithic Studies, 2016
In the Bronze Age flint was still being used throughout Europe. In the early periods of that age flint continued to play an important role in the economy in many areas, as evidenced by the numerous flint mines in use at the time as well as flint tools ...
Magdalena Natuniewicz-Sekuła   +1 more
doaj   +1 more source

Marking Pen Bacterial Contamination During Shoulder Surgery

open access: yesOrthopaedic Journal of Sports Medicine, 2022
Background: Equipment used to guide surgical incisions has been shown to be a source of bacterial contamination during surgery. Purpose/Hypothesis: To compare the culture-positive rates of sterile marking pens used before and after skin preparation for ...
Kevin Magone MD   +4 more
doaj   +1 more source

Flint\u27s The Dead Sea Scrolls (Book Review)

open access: yes, 2014
A Review of The Dead Sea Scrolls, by P. W. Flint. Nashville, TN: Abingdon Press, 2013. 212 pp. $29.99.
Cannon, Chelsi C
core   +1 more source

Medial Pole Osteoarthritis Series Indicates Moderate Disease

open access: yesJournal of Orthopaedic Reports
Background: Osteoarthritis (OA) is one of the leading causes of hip pain in the United States, with over half a million total hip arthroplasties (THA) performed every year. In hip OA radiographic joint space narrowing in the superior region of the hip is
Kevin Adik   +4 more
doaj   +1 more source

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