Results 1 to 10 of about 8,863 (268)
The Tail of the Telomere [PDF]
Journal of the American Chemical Society, 2008 The structure of a higher-order G-quadruplex structure for human telomeric DNA is presented. The structure was determined by a novel integrated approach in which molecular dynamics simulations were used to produce a stable structure, from which specific experimentally accessible properties were predicted.
PETRACCONE, LUIGI +2 more
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Proceedings of the National Academy of Sciences, 2001 The N-methyl-d-aspartate (NMDA)-type glutamate receptor is one of three major classes of receptors for glutamate, the principle excitatory neurotransmitter in the central nervous system. It plays a key role in learning and in the formation of memories by acting as a “coincidence detector” that initiates changes in synaptic strength that lead to the ...
Kennedy, Mary B., Manzerra, Pat
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Risk assessment management and emergency plan for uranium tailings pond
Journal of Radiation Research and Applied Sciences, 2022 The safety of uranium tailings pond is closely related to social stability and economic development, so it is necessary to improve the emergency management of uranium tailings pond to ensure its safety by adjusting the emergency plan.
Yifan Chen +6 more
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Journal for ImmunoTherapy of Cancer, 2020 Immune-checkpoint inhibitors have deeply changed the therapeutic landscape of advanced non-small cell lung cancer without actionable genomic alterations. Immune-checkpoint inhibitors have become standard front-line therapy, especially among patients with tumours expressing high levels of programmed death ligand-1; yet, many patients do not respond to ...
Alex Friedlaender +2 more
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Experimental research on the properties of foamed mixture lightweight soil with red mud
Case Studies in Construction Materials, 2022 Red mud (RM) is a kind of alkaline waste produced by the extraction of alumina from bauxite. According to statistics, approximately 1.5 billion tons of RM are produced worldwide annually.
Xiaoduo Ou +5 more
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Morphogenesis of the T4 tail and tail fibers [PDF]
Virology Journal, 2010 Remarkable progress has been made during the past ten years in elucidating the structure of the bacteriophage T4 tail by a combination of three-dimensional image reconstruction from electron micrographs and X-ray crystallography of the components. Partial and complete structures of nine out of twenty tail structural proteins have been determined by X ...
P. G. Leiman +6 more
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Crystal structure and heat capacity study of (C12H25NH3)2CoCl4(s) phase change material
Chemical Thermodynamics and Thermal Analysis, 2021 Crystal structure of a novel complex (C12H25NH3)2CoCl4(s) has been determined by X-ray crystallography. Crystal system of the compound is monoclinic, and space group is P2(1)/c. Unit cell dimensions are a = (0.73492 ± 0.00010) nm, b = (1.02115 ± 0.00013)
Zeng-Bo Ke +6 more
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Radiation hazard of solid metallic tailings in Shangluo, China [PDF]
Nuclear Technology and Radiation Protection, 2016 The radiation hazards of five kinds of different solid metallic tailings collected from Shangluo, China were determined on the basis of natural radioactivity measurements using low background multichannel gamma ray spectrometry.
Zhuang Sukai +3 more
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工程科学学报, 2021 Anshan-type low-grade hematite ore is one of the most important types of iron ore in China. It is usually separated by a combined process of gravity concentration-magnetic separation-reverse flotation.
Rui-yang ZHANG +4 more
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Crystal structure and solution thermodynamics of the lactate complex Zn[(C3H5O3)2(H2O)2]⋅H2O(s)
Chemical Thermodynamics and Thermal Analysis, 2022 An important trihydrated lactate complex Zn[(C3H5O3)2(H2O)2]⋅H2O(s) was synthesized. Crystal structure was characterized by X-ray single crystal diffractometer, and molecular structure, spatial structure and coordination mode of the complex were ...
Zeng-bo Ke +7 more
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