Results 121 to 130 of about 2,609,914 (372)

Gastropod communities of the reservoirs and the rivers of the Ciechanowska Upland = Сообщества Gastropodа в водохранилишах и реках Цехановского Нагорья [PDF]

open access: yes, 2002
The aims of research were: analysis of the number of species, density, domination, constancy and commonness of the gastropod communities in the water environments of the Ciechanowska Upland (northeastern part of Po-land), analysis of biodiversity of the ...
Lewіn, Іga
core  

Targeting the MDM2‐MDM4 interaction interface reveals an otherwise therapeutically active wild‐type p53 in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
This study investigates an alternative approach to reactivating the oncosuppressor p53 in cancer. A short peptide targeting the association of the two p53 inhibitors, MDM2 and MDM4, induces an otherwise therapeutically active p53 with unique features that promote cell death and potentially reduce toxicity towards proliferating nontumor cells.
Sonia Valentini   +10 more
wiley   +1 more source

Relationship between Biological and Qualitative Indices in Surface Waters Receiving the Effluent of Fish Farms in the Northwest of Iran

open access: yesJournal of Arthropod-Borne Diseases
Background: Water quality is usually measured using various indicators based on physical, chemical and biological parameters. By using the biological index that is based on the identification of the arthropod families, it is possible to make a logical ...
Farhad Pourfaraj   +3 more
doaj   +1 more source

Creation of a ground water quality index for an open municipal landfill area [PDF]

open access: yes, 2007
Environmental indices are an example of index which are used to access the quantitative environmental matters in quantitative. The utilization rate of ground water as a source of clean water supply is still high especially in the areas which are lacking ...
Abdullah, Mat Yusoff   +3 more
core  

Thermal proteome profiling and proteome analysis using high‐definition mass spectrometry demonstrate modulation of cholesterol biosynthesis by next‐generation galeterone analog VNPP433‐3β in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Elevated level of cholesterol is positively correlated to prostate cancer development and disease severity. Cholesterol‐lowering drugs, such as statins, are demonstrated to inhibit prostate cancer. VNPP433‐3β interrupts multiple signaling and metabolic pathways, including cholesterol biosynthesis, AR‐mediated transcription of several oncogenes, mRNA 5′
Retheesh S. Thankan   +10 more
wiley   +1 more source

Indices of water quality and metal pollution of Nile River, Egypt

open access: yesEgyptian Journal of Aquatic Research, 2017
Nile River is the valued natural and exclusive source of fresh water in Egypt, where the drinking water supply is limited to the river. The water quality of 24 sites between Aswan and Cairo along the Nile was investigated.
Amaal M. Abdel-Satar   +2 more
doaj   +1 more source

Changes of benthic macroinvertebrates in Thi Vai River and Cai Mep Estuaries under polluted conditions with industrial wastewater [PDF]

open access: yes, 2017
The pollution on the Thi Vai River has been spreading out rapidly over the two lasted decades caused by the wastewater from the industrial parks in the left bank of Thi Vai River and Cai Mep Estuaries.
Duc, Pham Anh   +2 more
core  

Exploration of heterogeneity and recurrence signatures in hepatocellular carcinoma

open access: yesMolecular Oncology, EarlyView.
This study leveraged public datasets and integrative bioinformatic analysis to dissect malignant cell heterogeneity between relapsed and primary HCC, focusing on intercellular communication, differentiation status, metabolic activity, and transcriptomic profiles.
Wen‐Jing Wu   +15 more
wiley   +1 more source

Dynamic weighting system for water quality index

open access: yesWater Science and Technology, 2008
Water quality standards are developed world over by National and International agencies for pollution control decision-making. Use-based water quality classification criteria and Water Quality Indices (WQIs) also play important role in assessment of water resources for their suitability with reference various uses.
Aabha Sargaonkar   +2 more
openaire   +3 more sources

Water quality determination in Khuzestan creeks, northwest of Persian Gulf using WQS Index [PDF]

open access: yes, 2009
Water quality was studied in Mahshahr creeks from 2005-2006. Due to special characteristics of Mahshahr creeks, high fisheries potential and sever exploitation and human pressure, WQS index was selected for determination of ecological health status of ...
Dehghan Madiseh, S.   +2 more
core  

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