Results 101 to 110 of about 13,099,362 (290)

Final Report of the Kansas Special Commission on Water Quality Standards [1998]

open access: yes, 1998
"Transmitted on June 30, 1998, to Governor Bill Graves, Kansas House of Representatives, Kansas State Senate."Summary of Preliminary Recommendations -- Background -- Summary of Concerns -- Response to Legislative Questions -- Recommendations and Policy ...
Kansas Special Commission on Water Quality Standards.
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Arterial Spin‐Labeling MRI at the Cortical‐CSF Interface: A Novel Biomarker in Alzheimer Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background/Objective Arterial spin‐labeling (ASL) MRI can measure perfusion signal adjacent to CSF spaces and may provide information regarding CSF‐adjacent water transport physiology. We developed an automated pipeline to extract cortical‐CSF interface (IF) perfusion for comparison between Alzheimer disease (AD) and cognitively normal ...
Mona Asghariahmadabad   +22 more
wiley   +1 more source

Avaliação da qualidade higiênico-sanitária da água de poços rasos localizados em uma área urbana: utilização de colifagos em comparação com indicadores bacterianos de poluição fecal

open access: yesRevista de Saúde Pública
Foram submetidas às contagens de colifagos, coliformes totais, coliformes fecais e de estreptococos fecais, 104 amostras de água colhidas de 8 poços rasos localizados na área urbana do Município de Jaboticabal, SP, Brasil, com a finalidade de avaliar as ...
Luiz Augusto do Amaral   +3 more
doaj  

Resolving conflicting objectives in the management of the Plastiras Lake: can we quantify beauty? [PDF]

open access: yesHydrology and Earth System Sciences, 2005
The possible water management of the Plastiras Lake, an artificial reservoir in central Greece, is examined. The lake and surrounding landscape are aesthetically degraded when the water level drops, and the requirement of maintaining a high quality of ...
A. Christofides   +4 more
doaj  

Evaluation of Dried Plasma Spot‐Based Quantification of Glial Fibrillary Acidic Protein as a Disease‐Associated Biomarker in Neuromyelitis Optica Spectrum Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the diagnostic accuracy of glial fibrillary acidic protein (GFAP) measured in dried plasma spots versus conventional plasma‐ and serum‐GFAP testing for assessment of disease severity in aquaporin‐4 immunoglobulin G–positive neuromyelitis optica spectrum disorder (AQP4‐IgG+ NMOSD).
Felix Wohlrab   +19 more
wiley   +1 more source

Water quality modeling sampling program: areawide waste treatment management plan for the southeast Texas

open access: yes, 1975
18 pgs. and 2 mapsThis report has been prepared in accordance with an agreement between the Texas Water Quality Board and the South East Texas Regional Planning Commission (SETRPC) covering the improvement of steady-state mathematical models of stream ...
Texas Water Quality Board, Administrative Operations Division
core   +1 more source

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Debina Laishram   +3 more
wiley   +1 more source

Methodology Study To Develop Evaluation Criteria For Wild And Scenic Rivers: Water Quality Subproject

open access: yes, 1971
The purpose of this subproject study is to examine the role of water quality in the selection and management of a system river. Part I of this study presents a brief review of significant water quality parameters and their importance to a system river ...
Watts, Fred J.
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