Results 51 to 60 of about 203,163 (295)

Safety assessment of Acori Tatarinowii Rhizoma: acute and subacute oral toxicity

open access: yesFrontiers in Pharmacology
Introduction: Acori Tatarinowii Rhizoma (ATR) is a well-known traditional Chinese medicine that is used for treating neuropathic diseases. However, there is little information about the safety of ATR.Methods: The present study evaluated the acute and ...
Jia Liu   +13 more
doaj   +1 more source

Combination of Machine Learning and RGB Sensors to Quantify and Classify Water Turbidity

open access: yesChemosensors
Turbidity is one of the crucial parameters of water quality. Even though many commercial devices, low-cost sensors, and remote sensing data can efficiently quantify turbidity, they are not valid tools for the classification it.
L. Parra   +4 more
semanticscholar   +1 more source

Limited Cross-Shelf Variation in the Growth of Three Branching Corals on Australia’s Great Barrier Reef

open access: yesDiversity, 2018
Pronounced differences exist in the biodiversity and structure of coral reef assemblages with increasing distance from shore, which may be expected given marked cross-shelf gradients in environmental conditions.
Deborah Burn   +5 more
doaj   +1 more source

Evaluation of efficiency of coagulant obtained from elaborated red sludge from alumina plant

open access: yesВісник Національного технічного університету України «Київський політехнічний інститут імені Ігоря Сікорського»: Серія «Хімічна інженерія, екологія та ресурсозбереження», 2020
In document, the effectiveness of reducing the chromaticity and turbidity of the Dnipro river water was investigated and estimated by means of existing coagulants Al2(SO4)3·18H2O and FeCl3·6H2O and synthesized coagulant from the red sludge of alumina ...
Yana Kryzhanovska   +4 more
doaj   +1 more source

Shallow coastal water turbidity monitoring using Planet Dove satellites

open access: yesRemote Sensing in Ecology and Conservation, 2022
Turbidity monitoring in shallow coastal waters is fundamental to marine ecosystem research, management and protection. Satellite‐based water turbidity monitoring can be conducted at a greater spatial extent and higher temporal frequency than field ...
Jiwei Li   +3 more
doaj   +1 more source

Turbidity current processes and deposits on the northwest African Margin

open access: yes, 2000
The Northwest African margin is affected by a wide variety of sedimentary processes, including pelagic/hemipelagic background sedimentation, alongslope bottom currents, and downslope gravity flows.
Wynn, Russell Barry, Wynn, R.B.
core   +2 more sources

The malate–aspartate shuttle in gastric atrophy and precancerous progression: an emerging redox–bioenergetic axis

open access: yesFrontiers in Molecular Biosciences
Gastric atrophy is a precursor of intestinal-type gastric cancer and is associated with mitochondrial and metabolic abnormalities. The malate–aspartate shuttle (MAS) couples cytosolic NADH oxidation to mitochondrial metabolism and intersects with ...
Liu Yang   +13 more
doaj   +1 more source

MODELING OF TURBIDITY DISTRIBUTION IN WATER NETWORKS USING PMS MODEL - AL-SARAY SECTOR IN KUFA CITY AS A CASE STUDY

open access: yesMağallaẗ Al-kūfaẗ Al-handasiyyaẗ, 2023
The Water industry faces a significant problem in reducing water turbidity. The introduction and enhancement of proactive operation and maintenance techniques to reduce turbidity can be facilitated by the capacity to predict the geographical probability ...
Zahraa H. Abed, Kifah M. Khudair
doaj   +1 more source

Treating chronic atrophic gastritis: identifying sub-population based on real-world TCM electronic medical records

open access: yesFrontiers in Pharmacology
Background and ObjectiveChronic atrophic gastritis (CAG) is a complex chronic disease caused by multiple factors that frequently occurs disease in the clinic. The worldwide prevalence of CAG is high.
Yu-man Wang   +11 more
doaj   +1 more source

Kajian Tingkat Akurasi Sensor pada Rancang Bangun Alat Ukur Total Dissolved Solids (TDS) dan Tingkat Kekeruhan Air

open access: yesJurnal Fisika, 2019
Total Dissolved Solids (TDS) and turbidity of water are parameters to determine the quality of water. In this research, instruments development and study of accuracy level for TDS meter and turbidimeter have been made.
Rahmi Putri Wirman   +2 more
doaj   +1 more source

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