Results 71 to 80 of about 722,593 (299)

Graphene Oxide Incorporated Forward Osmosis Membranes With Enhanced Desalination Performance and Chlorine Resistance

open access: yesFrontiers in Chemistry, 2020
In this work, grapheme oxide (GO) nano-sheets were synthesized and dispersed in the aqueous phase for the interfacial polymerization (IP) process to develop a new type of thin-film composite (TFC) membranes for forward osmosis (FO) applications.
Zhanguo Li   +9 more
doaj   +1 more source

Using System Dynamics to Improve Agricultural Water Use Efficiency in Qingtongxia Irrigation District

open access: yesGuan'gai paishui xuebao, 2023
【Objective】 Qingtongxia irrigation district is one of the irrigation districts in northwestern China which rely on Yellow River water for irrigation.
JIA Yizhou, LIU Zixi, TANG Lian
doaj   +1 more source

Chemical and Radiochemical Constituents in Water from Wells in the Vicinity of the Naval Reactors Facility, Idaho National Engineering and Environmental Laboratory, Idaho, 1997-98 [PDF]

open access: yesOpen-File Report, 2000
The US Geological Survey, in response to a request from the U.S Department of Energy's Pittsburgh Naval Reactors Office, Idaho Branch Office, sampled water from 13 wells during 1997-98 as part of a long-term project to monitor water quality of the Snake River Plain aquifer in the vicinity of the Naval Reactors Facility, Idaho National Engineering and ...
Roy C. Bartholomay   +3 more
openaire   +3 more sources

Assessment of wash program in public secondary schools in south-western Nigeria [PDF]

open access: yes, 2013
The provision of safe water, sanitation and hygiene in schools has been established to improve health, boost educational achievement, and promote gender equity which has a positive impact on the society.
Olukanni, D. O.
core  

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Technical challenges and development prospects for capacity expansion and production ramp-up of depleted-reservoir-type gas storage facilities

open access: yesYou-qi chuyun
ObjectiveTo address the growing gap between China’s rapidly increasing demand for natural gas peak-shaving and the limited effective working gas volume of underground gas storage facilities, this study reviews the development of depleted-reservoir-type ...
Huohai YANG   +7 more
doaj   +1 more source

Impact of New Madrid Seismic Zone Earthquakes on the Central USA, Vol. 1 and 2 [PDF]

open access: yes, 2009
The information presented in this report has been developed to support the Catastrophic Earthquake Planning Scenario workshops held by the Federal Emergency Management Agency.
Cleveland, Lisa J.   +3 more
core  

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

open access: yesMolecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova   +14 more
wiley   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

Field test facility for monitoring water/radionuclide transport through partially saturated geologic media: design, construction, and preliminary description. Appendix I. Engineering drawings [PDF]

open access: yes, 1979
The engineering plans for a test facility to monitor radionuclide transport in water through partially saturated geological media are included. Drawings for the experimental set-up excavation plan and details, lysimeter, pad, access caisson, and caisson details are presented. (DC)
Phillips, S. J.   +5 more
openaire   +2 more sources

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