Results 51 to 60 of about 208,695 (301)

Implications of Lateral Groundwater Flow Across Varying Spatial Resolutions in Global Land Surface Modeling

Water Resources Research
Accurate groundwater representation in land surface models (LSMs) is vital for water and energy cycle studies, water resource assessments, and climate projections.
Tanjila Akhter, Yadu Pokhrel, Farshid Felfelani, Agnès Ducharne, Min‐Hui Lo, Robert Reinecke   +5 more
doaj   +1 more source

Avaliação do bombeamento de água em um sistema alimentado por painéis fotovoltaicos Water pumping in a system fed by photovoltaic panels

Engenharia Agrícola, 2009
O presente trabalho foi desenvolvido com a finalidade de avaliar um sistema de bombeamento de água acionado por painéis fotovoltaicos instalados nas dependências da Universidade Tecnológica Federal do Paraná, Câmpus Medianeira - PR.
Roger N. Michels, Reinaldo P. Ricieri, Estor Gnoatto, Samuel N. M. de Sousa, Suedêmio de Lima Silva, Marcos Fischborn   +5 more
doaj   +1 more source

Flow Enabled Target Capture Halbach‐based magnetic enrichment increases circulating tumor cell capture from blood in metastatic cancer patients

Molecular Oncology, EarlyView.
Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens, Anouk Mentink, Tom Niessink, Frank Coumans, Leonie Mekenkamp, Ruchi Bansal, Jeroen Hiltermann   +6 more
wiley   +1 more source

Fuzzy Logic-Based Perturb and Observe Algorithm with Variable Step of a Reference Voltage for Solar Permanent Magnet Synchronous Motor Drive System Fed by Direct-Connected Photovoltaic Array

Energies, 2018
Photovoltaic pumping is considered to be the most used application amongst other photovoltaic energy applications in isolated sites. This technology is developing with a slow progression to allow the photovoltaic system to operate at its maximum power ...
Mohamed Redha Rezoug, Rachid Chenni, Djamel Taibi   +2 more
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

Modeling and analysis of electrokinetic actuation in peristaltic driving of Walter’s B fluid flow in symmetric conduits

Kuwait Journal of Science
This research examines the influence of electrokinetics on the peristaltic motion of a viscoelastic fluid confined inside a homogeneous geometric microstructure.
Xinwang Liu, S. Noreen, K. Rafique, U. Farooq, A.J. Chamkha   +4 more
doaj   +1 more source

Investigation of solar-powered drip irrigation: The case study of the Jordan Valley

Research in Agricultural Engineering, 2017
Agriculture is the sector that consumes by far most water globally. Much research efforts aim at minimizing losses through the use of drip irrigation. Rural agricultural areas often do not have access to a main electrical grid to power the pumps needed ...
Christoforos Perakis, George Kyriakarakos, Nabeel Bani Hani, Shaker Hammad, Markos Damasiotis   +4 more
doaj   +1 more source

Multilayer Impedance Pump: A Bio-Inspired Valveless Pump with Medical Applications [PDF]

, 2007
This thesis introduces the concept of multilayer impedance pump, a novel pumping mechanism inspired from the embryonic heart structure. The multilayer impedance pump is a composite two-layer fluid-filled elastic tube featuring a thick, gelatin-like ...
Loumes, Laurence
core   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Enhanced Natural Remediation of Nitrate by Pumping Groundwater from Active Denitrification Depth

Earth
The objective of this study was to propose a simple, low-cost in-situ remediation method for NO3−-N that effectively utilizes natural denitrification processes.
Miho Awamura, Shin-ichi Onodera, Kelly Tiku Tarh, Mitsuyo Saito, Sharon Bih Kimbi   +4 more
doaj   +1 more source