SCI时时刷

search
+
Methylation of Coproporphyrin as a Protective Mechanism in Mycobacteria under Adverse Conditions
Methylation of Coproporphyrin as a Protective Mechanism in Mycobacteria under Adverse Conditions
The transition of active Mycolicibacterium smegmatis cells to a dormant state under acidification conditions is accompanie...
Application of MF3 Microbial Recombinant Protein in Refolding of Plant Chitinase
Application of MF3 Microbial Recombinant Protein in Refolding of Plant Chitinase
Expression of recombinant proteins is important for studying their biological functions. For the primary description of pr...
Protein Engineering of Lactate Oxidase
Protein Engineering of Lactate Oxidase
Lactate oxidase is a practically important enzyme widely used to detect L-lactate in medical diagnostics and in the food i...
High Throughput Screening in Drug Discovery: Problems and Solutions
High Throughput Screening in Drug Discovery: Problems and Solutions
World-wide introduction of high throughput screening (HTS) methods in drug discovery research did not result in the increa...
Modern Methods of Aptamer Chemical Modification and Principles of Aptamer Library Selection
Modern Methods of Aptamer Chemical Modification and Principles of Aptamer Library Selection
Aptamers are promising for a wide application range in biomedicine and various diagnostic systems due to their unique prop...
Strategies of N-Glycosidic Bond Cleavage by DNA Repair Enzymes
Strategies of N-Glycosidic Bond Cleavage by DNA Repair Enzymes
DNA glycosylases are enzymes that hydrolyze the N-glycosidic bond of damaged nucleotides, initiating the process of base e...
Post-Translational Modifications of the Sulfhydryl Group of the Cysteine Residue of Glyceraldehyde-3-phosphate Dehydrogenase
Post-Translational Modifications of the Sulfhydryl Group of the Cysteine Residue of Glyceraldehyde-3-phosphate Dehydrogenase
The main types of oxidative post-translational modifications of the glycolytic enzyme glyceraldehyde-3-phosphate dehydroge...
Computer Modeling of the Mechanisms of Enzymatic Reactions: Lessons from 20 Years of Practice
Computer Modeling of the Mechanisms of Enzymatic Reactions: Lessons from 20 Years of Practice
The combined quantum mechanics/molecular mechanics method is most often used to describe the molecular mechanisms of enzym...
Synthesis and Biological Evaluation Studies of Novel 1,3,4-Oxadiazole and Benzo[d]imidazole Scaffolds as Promising Antimicrobial Agents
Synthesis and Biological Evaluation Studies of Novel 1,3,4-Oxadiazole and Benzo[d]imidazole Scaffolds as Promising Antimicrobial Agents
We prepared a novel series of 1,3,4-oxadiazole and benzo[d]imidazolecontaining fi fteen new connections to develop potenti...
Lattice Tilings of a Plane into Polyominoes and Molecular Layers in Crystal Structures: Structural Class cm, Z = 2(m)
Lattice Tilings of a Plane into Polyominoes and Molecular Layers in Crystal Structures: Structural Class cm, Z = 2(m)
Lattice tilings of a plane into polyominoes are constructed for N from 3 to 12, where N is the order of the packing space....
The Influence of Polyvinyl Alcohol on the Stability of Aqueous Dispersions of Nanodiamonds
The Influence of Polyvinyl Alcohol on the Stability of Aqueous Dispersions of Nanodiamonds
The stability of aqueous dispersions of detonation nanodiamonds (NDs) in the presence of polyvinyl alcohol (PVA) is studie...
Modelling Silver Cluster Complexes with the Antibacterial Medication Dioxidine
Modelling Silver Cluster Complexes with the Antibacterial Medication Dioxidine
The structures of small silver clusters (Agn, n = 1–3, 13) and their complexes with molecules of the antibacterial d...
Spectrophotometric Determination of Copper(II) in Soil in the Form of a Pyrogallol Red Complex in the Presence of Surfactants
Spectrophotometric Determination of Copper(II) in Soil in the Form of a Pyrogallol Red Complex in the Presence of Surfactants
A spectrophotometric procedure for the quantitative determination of copper(II) by a reaction of complex formation with py...
Rheology of Structured Liquids: Dependence of Dynamic Moduli on Strain Amplitude
Rheology of Structured Liquids: Dependence of Dynamic Moduli on Strain Amplitude
A new interpretation is proposed for the dependence of dynamic moduli on the strain amplitude in the course of shear vibra...
Simultaneous Determination of Chlorhexidine, p-Chloroaniline, Triclosan, Dibutyl Phthalate, and Ionol in an Antibacterial Liquid by HPLC with Spectrophotometric Detection
Simultaneous Determination of Chlorhexidine, p-Chloroaniline, Triclosan, Dibutyl Phthalate, and Ionol in an Antibacterial Liquid by HPLC with Spectrophotometric Detection
This article studies the development of a simple chromatographic method for the simultaneous determination of well-known a...
Evaluation of the Nutritional Value, Toxins and Pollutants in Mazandaran Rice and Detection of the Rice Health Level
Evaluation of the Nutritional Value, Toxins and Pollutants in Mazandaran Rice and Detection of the Rice Health Level
As insecticides, fungicides, heavy metals, and aflatoxins enter the food chain, they cause adverse effects on living organ...
Comparative Analysis of the Capabilities of Spectral Methods in Studying the Internal Rotation of Compounds of the Benzoic Series
Comparative Analysis of the Capabilities of Spectral Methods in Studying the Internal Rotation of Compounds of the Benzoic Series
In this review the methods used to study internal rotation (IR) in the ground (S0) and excited (S1) electronic states for ...
Solubility Study of Amlodipine Besylate in Ethylene Glycol + 2-Propanol Mixtures at Different Temperatures
Solubility Study of Amlodipine Besylate in Ethylene Glycol + 2-Propanol Mixtures at Different Temperatures
Solubility behavior of amlodipine besylate (ADB) was investigated in the binary mixtures of ethylene glycol + 2-propanol a...
Rheology of Structured Liquids: Newtonian Behavior
Rheology of Structured Liquids: Newtonian Behavior
In this paper, we analyze the behavior of low-molecular-weight non-Newtonian fluids (liquid paraffin, silicone oil, and FC...
Quantitative Immunofluorescence Evaluation of PD-L1 Expression in Non-Muscle-Invasive and Muscle-Invasive Urothelial Bladder Cancer
Quantitative Immunofluorescence Evaluation of PD-L1 Expression in Non-Muscle-Invasive and Muscle-Invasive Urothelial Bladder Cancer
The expression of PD-L1 protein is quantified in 56 samples of urothelial bladder cancer (BC). PD-L1 expression is detecte...
Influence of Adsorption Layers of Polyelectrolytes on the Wetting and Modification of the Polystyrene Surface
Influence of Adsorption Layers of Polyelectrolytes on the Wetting and Modification of the Polystyrene Surface
The adsorption of cationic and anionic polyelectrolytes (PEs) from aqueous solutions on the polystyrene surface is studied...
Changes in the Physicochemical and Biological Properties of Aqueous Solutions under the Influence of Factors Modeling the Conditions of Space Flight
Changes in the Physicochemical and Biological Properties of Aqueous Solutions under the Influence of Factors Modeling the Conditions of Space Flight
The results of studies in which the relationship of the self-organization, physicochemical properties, and bioeffects in d...
New Solutions in Decarbonization Technology
New Solutions in Decarbonization Technology
It is shown that the removal of CO2 from a gas can be implemented in a disk film absorber using water as an absorbent. The...
Comparative Analysis of the Capabilities of Molecular Spectroscopy Methods in Studying Internal Rotation
Comparative Analysis of the Capabilities of Molecular Spectroscopy Methods in Studying Internal Rotation
In this review, the methods used to study internal rotation in the ground (S0) and excited (S1) electronic states in the f...
Structural and Functional Aspects of the Interactions Between Medical Polymers and Liposomes and Bacterial Cells
Structural and Functional Aspects of the Interactions Between Medical Polymers and Liposomes and Bacterial Cells
Polymers are widely applied as drug delivery systems and implant coatings. This review studies the mechanisms of the inter...
Glycolipotripeptide (N-Lactitol-Gly)2-LysC16 and Its Fluorescently Labeled Analog for Visualizing Vector Systems for the Delivery of Biologically Active Substances to Target Cells
Glycolipotripeptide (N-Lactitol-Gly)2-LysC16 and Its Fluorescently Labeled Analog for Visualizing Vector Systems for the Delivery of Biologically Active Substances to Target Cells
This paper studies the preparation of a carbohydrate derivative of lipotripeptide (N-lactitol-Gly)2-LysC16 of an irregular...
Immunosensor Based on Screen-Printed Graphite Electrodes Modified with Gold Nanoparticles and a Synthetic Membrane-Like Substance for the Determination of Chloramphenicol
Immunosensor Based on Screen-Printed Graphite Electrodes Modified with Gold Nanoparticles and a Synthetic Membrane-Like Substance for the Determination of Chloramphenicol
An electrochemical immunosensor based on screen-printed graphite electrodes is developed for the determination of the anti...
Electrochemical Biosensors for SARS-CoV-2 Detection
Electrochemical Biosensors for SARS-CoV-2 Detection
The 2019 coronavirus disease (COVID-19) outbreak has become global. The unprecedented socioeconomic impact of the pandemic...
Influence of ku70 Gene Knockout on the Transformation Frequency of Penicillium verruculosum Mycelial Fungi
Influence of ku70 Gene Knockout on the Transformation Frequency of Penicillium verruculosum Mycelial Fungi
To increase the frequency of homologous recombination (HR) during the transformation of the industrial Penicillium verrucu...
Changes in the Amino Acid Composition of Gelatin After Treatment of Bovine Collagen with Enzyme Preparations
Changes in the Amino Acid Composition of Gelatin After Treatment of Bovine Collagen with Enzyme Preparations
Recently, increased attention has been paid to the study of the amino acid (AA) composition of gelatins, which is associat...
阅读更多
format_indent_increase