Results 41 to 50 of about 1,815,334 (333)
Egyptian Journal of Remote Sensing and Space Sciences, 2020 Magnetic and ground penetrating radar (GPR) techniques are perhaps the most convenient and popular geophysical survey techniques for detecting the buried archaeological targets, because of their high speed and quality of information.
Salem Barbary Ahmed +2 more
doaj +1 more source
Impact of Fracture Topology on the Fluid Flow Behavior of Naturally Fractured Reservoirs
Energies, 2021 Fluid flow modeling of naturally fractured reservoirs remains a challenge because of the complex nature of fracture systems controlled by various chemical and physical phenomena. A discrete fracture network (DFN) model represents an approach to capturing
Leidy Laura Alvarez +7 more
doaj +1 more source
Unraveling the Central State, But How? Types of Multi-Level Governance. IHS Political Science Series: 2003, No. 87 [PDF]
, 2003 The reallocation of authority upwards, downwards, and sideways from central states has drawn attention from a growing number of scholars in political science.
Hooghe, Liesbet, Marks, Gary
core +1 more source
Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer
Molecular Oncology, EarlyView.PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta +10 more
wiley +1 more source
Bulletin of the Mineral Research and ExplorationThe southern coast of the Red Sea is one of the most promising areas for the occurrence of economic minerals. Therefore, studying the characterization and evaluation of these minerals in the Wadi Shaàb Quaternary sediments and investigating their ability
Mohamed Diab +8 more
doaj +1 more source
Structural and magnetic properties of Ni0.8M0.2Fe2O4 (M = Cu, Co) nano-crystalline ferrites
Results in Physics, 2018 Nano-crystalline nickel ferrites are interesting materials due to their large physical and magnetic properties. In the present work, two kinds of spinel ferrites Ni0.8M0.2Fe2O4 (M = Cu, Co) are synthesized by using sol-gel auto-combustion method and the ...
K. Vijaya Babu +5 more
doaj +1 more source
Scalability Analysis of Parallel GMRES Implementations [PDF]
, 2001 Applications involving large sparse nonsymmetric linear systems encourage parallel implementations of robust iterative solution methods, such as GMRES(k).
Allison, D., Sosonkina, M., Watson, L.T.
core +1 more source
Evaluation of a phenology-dependent response method for estimating leaf area index of rice across cllimate gradients [PDF]
, 2016 Accurate estimate of the seasonal leaf area index (LAI) in croplands is required for understanding not only intra- and inter-annual crop development, but also crop management.
0000-0002-5831-012X +12 more
core +2 more sources
FEBS Open Bio, EarlyView.Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid +3 more
wiley +1 more source
FEBS Open Bio, EarlyView.CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point +7 more
wiley +1 more source