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NMR structure and functional studies of the fourth FAS1 domain of human periostin
Periostin is a matricellular protein that consists of several structural and functional domains, including EMILIN-like, four internal repeat...
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Study on the orientation structure and thermal dimensional stability of polyimide films based on infrared dichroism method
A series of uniaxially oriented polyimide (PI) films were fabricated via hot drawing at varying temperatures and draw ratios, and their orientation...
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Predicting the 3D Structure of RNA from Sequence
Many RNA molecules, particularly non-coding RNA molecules, fold back on themselves to make basepairs, base stacks, and other contacts, and the 3D... -
Predicting the 3D Structure of RNA from Sequence
Many RNA molecules, particularly non-coding RNA molecules, fold back on themselves to make basepairs, base stacks, and other contacts, and the 3D... -
THEORETICAL STUDIES ON STRUCTURE-DIRECTING INTERACTIONS OF DIPHENYL
N -(2-PYRAZINYL CARBONYL) PHOSPHORAMIDATEAbstractHerein, we report the strength of structure-directing interactions in the crystal packing of diphenyl N -(2-pyrazinyl carbonyl)...
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Structure of Proteins
Proteins and peptides are chemically similar as both are composed of amino acid residues held together by covalent bonds. These molecules are... -
Characterization of Pore Structure and Water-Driven Residual Oil Distribution in Low-Permeability Reservoirs Based on Digital Cores
In order to solve the problems of unclear mechanism of residual oil formation and storage state at the late stage of water-driven development in...
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The State-of-the-Art Overview to Application of Deep Learning in Accurate Protein Design and Structure Prediction
In recent years, there has been a notable increase in the scientific community's interest in rational protein design. The prospect of designing an...
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Regenerated Cellulose. Review. Part 1. Cellulose Structure, Solvent Systems, and Dissolution Mechanisms
AbstractCellulose, a biopolymer with a complex supramolecular structure and amphiphilic properties, is described as the main component of the plant...
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Effect of UV-induced crosslink network structure on the properties of polylactic acid/polybutylene adipate terephthalate blend
Over the past few decades, biobased polylactic acid (PLA) has emerged as the most promising option to replace some of the fossil-based and...
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Insight into the adsorption behavior and mechanism of trace impurities from H2O2 solution on functionalized zirconia by tuning the structure of amino groups
Primary, secondary and tertiary amino-functionalized zirconia (ZrO 2 −NH 2 , ZrO 2 −NH and ZrO 2 −N) was synthesized by the postgrafting method for the...
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Mesopore and composition structure of kapok fiber
To make full use of Chinese domestic kapok fiber, the microstructure and composition structure of kapok collected in Quanzhou, China, were...
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SYNTHESIS, SPATIAL STRUCTURE, AND NOOTROPIC ACTIVITY OF N-CYANOMETHYLANABASINE
AbstractN-cyanomethylanabasine is prepared with an yield of 70% by the interaction of the alkaloid anabasine with glyconitrile. It is shown that the...
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Extension of π-conjugated aromatic structure in g-C3N4 nanosheets and their applications into bisphenol E decomposition
In the present study, multiple carbon-doped g-C 3 N 4 , consisting of urea and various carbon sources (trisodium citrate, citric acid, ethanol, and...
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Effect of Copper on the Oxidation Mechanisms of Tertiary and Secondary Amines of Methyl-naphthyl- cyclen-Modified Gold Electrodes
Tetraazamacrocycle such as 1,4,7,10-tetraazacyclododecane “cyclen” are known for efficient complexation of metallic ions and were used as an ionic...
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Effect of char-forming agents rich in tertiary carbon on flame retardant properties of polypropylene
In this research, a novel type of triazine-based char-forming agent (PTPA) was synthesized and combined with ammonium polyphosphate (APP) to form an...
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Structure of Collagen
Collagen is the most abundant fibrous protein in nature and widely exists in tissues such as connective tissue, tendon, skin, bone, and cartilage. On... -
Enhancement of Alpha-amylase’s Stability and Catalytic Efficiency After Modifying Enzyme Structure Using Calcium and Ultrasound
High thermostability and catalytic efficiency of α-amylase are required for the industrial applications. To improve catalytic parameters including...
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Kinetic study of the photodegradation of ibuprofen using tertiary oxide ZnO–Al2O3–TiO2
This work reported the effect of the addition of titanium on photocatalyst based on layered double hydroxide using a conventional method and then...