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The bioavailability, metabolism and microbial modulation of curcumin-loaded nanodelivery systems
Turmeric, an important component in curry, is commonly used as a spice and food additive to give foods their characteristi...
New N-Substituted Itaconimide polymers: Synthesis, Characterization and biological activity
In this study, new Itaconimide derivatives were synthesized. A new heteropolymers (PD6, PD7 and PD8) were synthesized unde...
Investigation of whole blood lead level in urinary tract children patients by effective method based on aqueous standardization using flameless atomic absorption spectrometry
This study of evaluation of Graphite Furnace Atomic Absorption Spectrometry GFAAS – Deuterium Background correction for de...
Synthesis and Characterization of some new prodrug polymers based on chitosan and study some application
Chitosan is a product of the deacetylation of chitin and widely found in the nature. So the modification of chitosan has b...
Microwave-assisted hydrothermal synthesis as a Nanocomposite with superior adsorption capacity for efficient removal of toxic Maxillon blue(GRL) dye from aqueous solutions
In this study, a microwave assisted hydrothermal technique was employed for the synthesis of the CNT/ZnO Nanocomposite. Ca...
Bismuth radical catalysis in the activation and coupling of redox-active electrophiles
Bismuth radical catalysis in the activation and coupling of redox-active electrophiles
Radical cross-coupling reactions represent a revolutionary tool to make C(sp3)–C and C(sp3)–heteroatom bonds b...
D3+ formation through photoionization of the molecular D2–D2 dimer
D3+ formation through photoionization of the molecular D2–D2 dimer
The H2–H2 molecular dimer is of fundamental importance in the study of chemical interactions because of its unique b...
Multistep, site-selective noncovalent synthesis of two-dimensional block supramolecular polymers
Multistep, site-selective noncovalent synthesis of two-dimensional block supramolecular polymers
Although the principles of noncovalent bonding are well understood and form the basis for the syntheses of many intricate ...
Expanding the substrate scope of pyrrolysyl-transfer RNA synthetase enzymes to include non-α-amino acids in vitro and in vivo
Expanding the substrate scope of pyrrolysyl-transfer RNA synthetase enzymes to include non-α-amino acids in vitro and in vivo
The absence of orthogonal aminoacyl-transfer RNA (tRNA) synthetases that accept non-l-α-amino acids is a primary bott...
Why charging Li–air batteries with current low-voltage mediators is slow and singlet oxygen does not explain degradation
Why charging Li–air batteries with current low-voltage mediators is slow and singlet oxygen does not explain degradation
Although Li–air rechargeable batteries offer higher energy densities than lithium-ion batteries, the insulating Li2O...
Ultrafast formation dynamics of D3+ from the light-driven bimolecular reaction of the D2–D2 dimer
Ultrafast formation dynamics of D3+ from the light-driven bimolecular reaction of the D2–D2 dimer
The light-driven formation of trihydrogen cation has been attracting considerable attention because of its important role ...
Opportunities and challenges with hyperpolarized bioresponsive probes for functional imaging using magnetic resonance
Opportunities and challenges with hyperpolarized bioresponsive probes for functional imaging using magnetic resonance
The development of hyperpolarized bioresponsive probes for magnetic resonance imaging (MRI) applications is an emerging an...
Advanced liposome and polymersome-based drug delivery systems: Considerations for physicochemical properties, targeting strategies and stimuli-sensitive approaches
Small molecules, peptides, proteins and nucleic acids form an important part of pharmaceutical drugs [1]. When administere...
Cyclopentadienyl ring activation in organometallic chemistry and catalysis
Cyclopentadienyl ring activation in organometallic chemistry and catalysis
The cyclopentadienyl (Cp) ligand is a cornerstone of modern organometallic chemistry. Since the discovery of ferr...
Polymeric protagonists for biological processes
Polymeric protagonists for biological processes
Complexity is a hallmark of biological systems, but scientific experiments are typically conducted in simplified condition...
Selecting aptamers with programmed affinities
Selecting aptamers with programmed affinities
Constructing aptamers with desired target-binding affinities may lead to new applications but is challenging. Now, a new m...
Illuminating enzyme design using deep learning
Illuminating enzyme design using deep learning
From humans designing machines, to machines designing biology, deep learning is turning the tables for assisted exploratio...
Fragmentation and [4 + 3] cycloaddition in sodorifen biosynthesis
Fragmentation and [4 + 3] cycloaddition in sodorifen biosynthesis
Terpenes constitute the largest class of natural products. Their skeletons are formed by terpene cyclases (TCs) from acycl...
In silico study of chalcones having novel zinc binding group (3-propoxy-1, 2-diol) for histone deacetylase inhibitory effect
In order to conduct an analysis of the recently synthesized chalcone derivatives (A7-A17), the spectroscopic methods of FT...
Application of response surface methodology on efficiency of fig leaf activated carbon for removal of methylene blue dye
Fig leaves that have fallen off the tree are a common agricultural waste in Iraq. In this study, a very common used dye &q...
High Photocatalytic Performance of ZnO and ZnO/CdS nanostructures against Reactive Blue 4 Dye
Heterogeneous photocatalysis is an effective wastewater treatment technology for the removal of tissue effluents and some ...
Novel molecular switches based on viologen ligand and its transition metal complexes
In this work, the viologen derivative was prepared through SN2 nucleophilic substitution of bis (3-chloroacetylacetone) et...
Salting-Out Assisted Liquid-Liquid Extraction for Quantification of Ammonia Compounds in Food Samples
Extraction of ammonia compounds from food samples is a challenging topic due to the hydrophilic property of ammonia. A sim...
An Investigation on the Application of Different QSPR Approaches to Identify Efficient Extractants Based on Phosphoryl-Containing Podands
Three dimensional (3D) and two dimensional (2D) quantitative structure–property relationship (QSPR) models were establishe...
Recent progress on plant extract-mediated biosynthesis of ZnO-based nanocatalysts for environmental remediation: Challenges and future outlooks
The rapid industrialization and population growth is a cause for environmental pollution and become a major global concern...
Running rings around a cyclophane
Running rings around a cyclophane
When two phenyl rings are perfectly stacked in a cyclophane structure that is bridged by three helicene linkers, they lose...
Unveiling the final nitrogenase
Unveiling the final nitrogenase
Nitrogenases are enzymes capable of reducing atmospheric nitrogen to ammonia. By better understanding their structure and ...
A glass of half and half
A glass of half and half
A highly stable glass has been prepared by the physical vapour deposition of two materials in equal amounts.
Polydopamine-Based Colorimetric Superwettable Biosensor for Highly Sensitive Detection of Hydrogen Peroxide and Glucose
Polydopamine-Based Colorimetric Superwettable Biosensor for Highly Sensitive Detection of Hydrogen Peroxide and Glucose
Superwettable surface has broad application prospects in fabricating biosensors due to its significant enrichment effect. ...
Loop dynamics and the evolution of enzyme activity
Loop dynamics and the evolution of enzyme activity
In the early 2000s, Tawfik presented his ‘New View’ on enzyme evolution, highlighting the role of conformation...
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