Results 51 to 60 of about 1,564,338 (310)

Hyperspatial and Multi-Source Water Body Mapping: A Framework to Handle Heterogeneities from Observations and Targets over Large Areas

Remote Sensing, 2017
Recent advances in remote sensing technologies and the cost reduction of surveying, along with the importance of natural resources management, present new opportunities for mapping land cover at a very high resolution over large areas.
Raphaël d’Andrimont, Catherine Marlier, Pierre Defourny   +2 more
doaj   +1 more source

Exploring 100 years of Finnish transboundary water interactions with Russia: A historical analysis of diplomacy and cooperation

, 2022
This study combines the strengths of historical studies and analytical approaches on transboundary water interactions to establish an historical process perspective on transboundary waters. The study analytically separates transboundary water cooperation,
Haapala, Juho, Keskinen, Marko
core  

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

Molecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute, Madeleine Birgersson, Paolo Ceriani, Margareta Wilhelm, Ourania N Kostopoulou   +4 more
wiley   +1 more source

EDWNet: A Novel Encoder–Decoder Architecture Network for Water Body Extraction from Optical Images

Remote Sensing
Automated water body (WB) extraction is one of the hot research topics in the field of remote sensing image processing. To address the challenges of over-extraction and incomplete extraction in complex water scenes, we propose an encoder–decoder ...
Tianyi Zhang, Wenbo Ji, Weibin Li, Chenhao Qin, Tianhao Wang, Yi Ren, Yuan Fang, Zhixiong Han, Licheng Jiao   +8 more
doaj   +1 more source

Water quality degradation of Krivaja watercourse [PDF]

Agroznanje, 2014
Based on the monthly monitoring of the relevant indicators of surface water quality during the period of analysis, from year 2006 to 2011, an unsatisfactory ecological status and frequent occurrence of the worst quality class was noted in the Krivaja ...
Savić Radovan, Bezdan Atila, Josimov-Dunđerski Jasmina, Letić Ljubomir, Nikolić Vesna, Ondrašek Gabrijel   +5 more
doaj   +1 more source

Groundwater Withdrawals Associated with Oil and Gas Production from Water Supply Aquifers in Texas: Implications for Water Management Practices

, 2021
The demand for water is continuing to increase as population and industry grow. The Natural Resources Defense Council indicated that Texas is at “extreme risk” for implementation of sustainable water management practices especially since groundwater is ...
Kristine Uhlman, Dorina Murgulet, Vickers, C., Uhlman, K., Coeckelenbergh, Katie, Chris Vickers, Vickers, Chris, Katie Coeckelenbergh, Coeckelenbergh, K., Murgulet, Dorina, Uhlman , Kristine, Murgulet, D.   +11 more
core   +1 more source

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

Molecular 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, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source

Monitoring African water bodies from twice-daily MODIS observation

GIScience & Remote Sensing, 2018
Building on the availability of high revisit frequency Earth Observation satellites at medium spatial resolution (250 m), this study investigates the feasibility of temporal monitoring of water bodies at a continental scale with MODIS.
Raphaël d’Andrimont, Pierre Defourny
doaj   +1 more source

Wave-body interactions for a surface-piercing body in water of finite depth

, 2010
Nonlinear wave-body interactions for a stationary surface-piercing body in water of finite depth with flat and sloping bottoms are simulated in a two-dimensional numerical wave tank, which is constructed mainly based on the spatially averaged Navier ...
林缅, Li Y(李勇), Lin M(林缅)
core   +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

Molecular 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, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source