Results 41 to 50 of about 313,820 (353)
eLife, 2020 During vertebrate gastrulation, convergence and extension (C and E) of the primary anteroposterior (AP) embryonic axis is driven by polarized mediolateral (ML) cell intercalations and is influenced by AP axial patterning. Nodal signaling is essential for
Margot LK Williams +1 more
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Self-directed Learning Theory to Practice: A Footstep towards the Path of being a Life-long Learner [PDF]
Journal of Advances in Medical Education and Professionalism, 2022 The traditional education strategy is insufficient to meet the demands of dynamically changing medical science and the fastgrowing medical field. The present Competency-Based Medical Curriculum for medical undergraduates in India emphasizes acquisition ...
KAILASH CHAROKAR, PUJA DULLOO
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Nodal quintic threefolds and nodal octic surfaces [PDF]
Proceedings of the American Mathematical Society, 1990 The relation between the nodes and the defect of nodal quintic threefolds or double solids ramified over nodal octic surfaces has implications on the existence of such varieties with fewer nodes.
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Experimental demonstration of acoustic semimetal with topologically charged nodal surface
Science Advances, 2020 This work introduces the concept of charged nodal surface, enriching the family of topological charged objects in momentum space. Weyl points are zero-dimensional band degeneracy in three-dimensional momentum space that has nonzero topological charges ...
Meng Xiao +5 more
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Evidence of Topological Nodal-Line Fermions in ZrSiSe and ZrSiTe. [PDF]
Physical Review Letters, 2016 A Dirac nodal-line semimetal phase, which represents a new quantum state of topological materials, has been experimentally realized only in a few systems, including PbTaSe_{2}, PtSn_{4}, and ZrSiS.
Jin Hu +10 more
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Supercurrent in nodal superconductors [PDF]
Physical Review B, 2004 revtex4, 6 pages, 7 figures; fixed typos, updated references, trimmed ...
Kazumi Maki +2 more
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New 3D Diffusion Code Based on The Nodal Polynomial Expansion
Brazilian Journal of Radiation Sciences, 2021 Nodal Expansion Method (NEM) is widely employed in the neutronic design of nuclear reactors core. The main reason is its higher computational performance and efficiency when compared with the conventional fine mesh difference method or finite element ...
Jadna Mara Santos Mendes +2 more
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Molecules, 2021 Green synthetic protocol refers to the development of processes for the sustainable production of chemicals and materials. For the synthesis of various biologically active compounds, energy-efficient and environmentally benign processes are applied, such
Bimal Krishna Banik +6 more
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PLoS Biology, 2019 During gastrulation, the pluripotent epiblast self-organizes into the 3 germ layers—endoderm, mesoderm and ectoderm, which eventually form the entire embryo.
Sapna Chhabra +4 more
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Nodal signalling in Xenopus: the role of Xnr5 in left/right asymmetry and heart development [PDF]
Open Biology, 2016 Nodal class TGF-β signalling molecules play essential roles in establishing the vertebrate body plan. In all vertebrates, nodal family members have specific waves of expression required for tissue specification and axis formation.
Emmanuel Tadjuidje +5 more
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