Results 141 to 150 of about 1,773,531 (318)

Appropriate measures to conserve the water quality of rivers : lessons from international experiences [PDF]

open access: yes, 2012
Objective: Rivers are an essential component of the Earth's freshwater resources. They play a vital role not only in the water cycle but also in sustaining human life and in supporting terrestrial ecosystems.
Rahman, Ashiq (R18898)
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Recent biotechnological applications of value-added bioactive compounds from microalgae and seaweeds

open access: yesBotanical Studies
Microalgae and seaweed have been consumed as food for several decades to combat starvation and food shortages worldwide. The most famous edible microalgae species are Nostoc, Spirulina, and Aphanizomenon, in addition to seaweeds, which are used in ...
Salma N. Eladl   +2 more
doaj   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

open access: yesMolecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller   +10 more
wiley   +1 more source

Water quality standards / [PDF]

open access: yes, 2002
Cover title.; "Surface Water Quality Standards, Effective December 17, 2002; Ground Water Quality Standards, Effective April 12, 1996."; "Planning & Standards Division, Bureau of Water Management, Department of Environmental Protection"--T.p.

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Fuzzy Logic Water Quality Index and Importance of Water Quality Parameters

open access: yesAir, Soil and Water Research, 2009
Determination of status of water quality of a river or any other water sources is highly indeterminate. It is necessary to have a competent model to predict the status of water quality and to advice for type of water treatment for meeting different ...
Raman Bai. V   +2 more
doaj  

Effects of a variable air–water interface on injection of PFAS—Lessons learned from column tests with porous media

open access: yesVadose Zone Journal
Five column experiments were conducted using a mixture of 10 per‐ and polyfluoroalkyl substances (PFASs) to explore sampling techniques for the PFAS injection solution concentration in order to accurately determine the tracer mass within the experimental
Thomas J. Oudega   +9 more
doaj   +1 more source

Inhibition of cyclin‐dependent kinases 12/13 using CT7439 as a treatment for colorectal cancer with CDK12 upregulation

open access: yesMolecular Oncology, EarlyView.
The proposed mechanism of action for the CDK12/13 inhibitor and cyclin K degrader, CT7439. CDK12/13 inhibition interrupts transcription elongation, leading to increased DNA damage that results in cell death. This agent is a potentially novel treatment option for patients with colorectal cancer. Created in BioRender. Cyclin‐dependent kinase (CDK) 12 and
Wylie K. Watlington   +10 more
wiley   +1 more source

Factors affecting water quality from strip-mined sites [PDF]

open access: yes, 1976
This project analyzed the parameters that influence the quality of water from strip-mined sites. An instrumented watershed near Beckley, W. Va., provided data on precipitation, stream flow, and water quaIity, both before and during mining operations ...
Connell, J. F.   +2 more
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ZW4864‐mediated inhibition of the β‐catenin/BCL9/BCL9L complex reveals therapeutic potential in bladder cancer

open access: yesMolecular Oncology, EarlyView.
BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi   +11 more
wiley   +1 more source

List of category 5 water quality limited waters needing a TMDL - final [PDF]

open access: yes, 2007
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Tables of data organized by watershed (USGS 4th field HUC ...

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