Results 1 to 10 of about 1,408,618 (200)

Biosignature reservoirs in the Rozel Point tar seeps at Great Salt Lake, Utah [PDF]

open access: yesFrontiers in Microbiology
On the north shore of Great Salt Lake, Utah, USA, naturally occurring tar seeps at Rozel Point provide an opportunity to study a petroleum-rich environment adjacent to a hypersaline desert ecosystem.
Cayla Martin   +5 more
doaj   +2 more sources

Salting our freshwater lakes [PDF]

open access: yesProceedings of the National Academy of Sciences, 2017
Significance In lakes, chloride is a relatively benign ion at low concentrations but begins to have ecological impacts as concentrations rise into the 100s and 1,000s of mg L −1 .
Hilary A. Dugan   +14 more
openaire   +3 more sources

The Susceptibility of Retinal Ganglion Cells to Optic Nerve Injury is Type Specific

open access: yesCells, 2020
Retinal ganglion cell (RGC) death occurs in many eye diseases, such as glaucoma and traumatic optic neuropathy (TON). Increasing evidence suggests that the susceptibility of RGCs varies to different diseases in an RGC type-dependent manner. We previously
Ning Yang   +3 more
doaj   +1 more source

Effects of aerial adulticiding for mosquito management on nontarget insects: A Bayesian and community ecology approach

open access: yesEcosphere, 2022
Diseases transmitted by mosquitoes are emerging across the globe in a broad range of urbanized, rural, and natural environments inhabited by their vector species.
Ilia Rochlin   +4 more
doaj   +1 more source

Mental health disorders among ovarian cancer survivors in a population‐based cohort

open access: yesCancer Medicine, 2023
Background Ovarian cancer is the fifth most common female cancer in the United States. There have been very few studies investigating mental health diagnoses among ovarian cancer survivors with long‐term follow up. The aim of this study is to examine the
Siqi Hu   +11 more
doaj   +1 more source

Patient–Provider Relationships Among Vulnerable Patients: The Association With Health Literacy, Continuity of Care, and Self-Rated Health

open access: yesJournal of Patient Experience, 2020
While the patient–provider relationship is one factor that can improve access to primary care for underserved populations, vulnerable patients often experience challenges to have a good relationship with providers. The purpose of this study is to examine
Akiko Kamimura PhD, MSW, MA   +5 more
doaj   +1 more source

Procalcitonin and Risk Prediction for Diagnosing Bacteremia in Hospitalized Patients: A Retrospective, National Observational Study

open access: yesDiagnostics, 2023
Bacteremia is associated with significant morbidity and mortality. Timely, appropriate therapy may improve clinical outcomes, and therefore, determining which patients benefit from more comprehensive diagnostic strategies (i.e., direct specimen testing ...
Tristan T. Timbrook   +5 more
doaj   +1 more source

On the evolution of salt lakes: Episodic convection beneath an evaporating salt lake [PDF]

open access: yesWater Resources Research, 2008
The transient evolution of salt lake brines and the accompanying underlying groundwater salinity distribution with depth is discussed. A convective‐diffusive equation with a novel surface source term modeling the evaporative process is introduced, and an approximate analytical solution of this equation is obtained using a perturbation approach.
Nield, David A   +3 more
openaire   +2 more sources

Template Selection during Manipulation of Complex Mixtures by PCR

open access: yesBioTechniques, 2001
PCR is ubiquitous in molecular biology. It is used to amplify single sequences from large genomes, or populations of sequences from complex mixtures such as cDNA libraries in mammalian cells.
D.H.-F. Teng   +5 more
doaj   +1 more source

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