Multiscale atomistic simulation methods are applied to studying excited molecules in organic materials and their interaction with neighboring molecules. The formation of exciplexes at the interface between layers of organic molecules in multilayer structures, typical for organic [....] » Read More
Hot atom chemistry, a pivotal subfield of radiochemistry, investigates the chemical behavior of atoms with high kinetic energy produced during nuclear transformations. Since its inception in the mid-20th century, this field has provided profound insights into reaction mechanisms [....] » Read More
Mercury ions (Hg²⁺) are among the most hazardous pollutants in wastewater, posing serious threats to environmental sustainability and human health . However, many current adsorbent materials suffer from limited adsorption capacity and rely on costly raw materials. There is [....] » Read More
The formation and deposition of mineral scales during energy production is a well-known issue in the oil and gas industry as well as the geothermal sector. Mineral scales can cause several issues ranging from formation and equipment damage, production delays, to loss of time and [....] » Read More
Adsorption and surface reactivity of 2D Materials such as graphene and h-BN is essential to understand at the fundamental level their sensing and catalytic properties as well as their functionalization. The interaction with the support is an important and not usually considered f [....] » Read More
Over the past ten years, numerous small molecules, typically featuring heterocyclic frameworks, have been developed and synthesized as inhibitors of tyrosine kinases (TKIs). Among these, several compounds have undergone evaluation at both preclinical and clinical stages for the t [....] » Read More
Tumor Necrosis Factor alpha (TNF-α) plays a critical role in the progression of inflammatory and autoimmune diseases by mediating pro-inflammatory pathways, making it a pivotal target for therapeutic intervention.1,2 D-Pinitol, a natural product with established anti-inflam [....] » Read More
Current “Ecosphere – technology” conflict stems from a chemical, environmental and agricultural management outdated technological platform. The platform basis is a simplified attempt in imitating natural phenomena in technology. A standard chemical-technological [....] » Read More
The gauge-invariant matrix Dirac equation was derived by Yoshizawa [1] as given by (1) where and are the coefficient matrices for the large component spinor, and are those for the small component spinor, and are the ener [....] » Read More
Oil field chemical compatibility consider one of the most important factors that can affect water quality at oil field, utilization of compatible field chemicals such as (Scale inhibitor, corrosion inhibitor, oxygen scavenger and Biocide) can lead to smooth operation and protect [....] » Read More
Introduction. UCP2 is a protein that in humans is encoded by the UCP2 gene. The UCP2 gene is located genomically at 11q13.4 and plays a role in thermogenesis, obesity, diabetes mellitus and atherosclerosis.UCP2 has been associated with an increased risk of obesity in middle-aged [....] » Read More
Metal nanoclusters (MNCs) have attracted considerable attention in the fields of catalysis and biomedicine due to their ultrasmall size, unique molecular-like properties, rich surface chemistry, good biocompatibility and stability. This report will introduce the progress in the s [....] » Read More
Selective catalytic reduction (SCR) technology is the most extensively used and efficient method for NOx removal owing to its high removal efficiency and environmentally friendly process. However, heavy metals that are present in flue gas can deactivate the SCR catalysts through [....] » Read More
There are nearly 2904 colleges that offer Under Graduate Course in Chemistry in India. Out of these 2904 Chemistry colleges in India , there is a split of colleges by ownership, private: 985, public / government: 704 & public private: 518. This is the available statistics for [....] » Read More
The topic includes the trends in poisoning cases across Prayagraj district—in Uttar Pradesh East India over a five-year period (2017- 2021). The study provides a comprehensive analysis of poisoning trends through various dimensions, including yearly, gender-wise, area-wise, [....] » Read More
Large quantities of industrial hydrogen are produced from fossil fuels, which leads to a large carbon footprint that slowly destroys our planet. Therefore, a need arises to reduce the carbon footprint in numerous industrial processes such as methanation, methanol, and ammonia. On [....] » Read More
In coordination compounds studies, knowledge of the stability constants of complexes is necessary for preliminary quantitative treatment. Metal complexes can offer their action such as anti-inflammatory, antimicrobial, antibiotic, anti-thyroid and anticancer compounds [....] » Read More
The growing levels of cadmium (Cd) in environmental contexts substantially threaten public health and ecosystems. This research explores the effectiveness of biochar produced from agricultural waste as a sustainable material for capturing cadmium ions from industrial wastewater b [....] » Read More
Studies on the exploration of the Helium gas in the rocks of the Vindhyan Super Group around Sagar, South Ganga Basin, Bundel khand region, M.P. is carried out in the detail with joint collaboration of Deptt. of Applied Geology and ONGC Energy Centre, Ahmadabad. As Au [....] » Read More
Ginseng is a perennial herbaceous plant from the Araliaceae family which belongs to the genus Panax, especially cultivated in Korea, ginseng is recognized for its general tonic effect, useful for invigorating the body of tired or weakened people, in particular due to its anti-inf [....] » Read More
Current Li ion batteries (LIBs) are improved versions of the 1991 Sony LIB based on graphite anode, organic liquid electrolytes, and LiCoO2 layered oxide cathode. In the commercial applications of LIBs, cathode materials are known to be the critical component in determining the b [....] » Read More
The ubiquitous presence of sp3 C−H bonds in natural feedstock makes them inexpensive, easily accessible, and attractive synthons for the preparation of common and/or complex molecular frameworks in biologically active natural products, pharmaceutics, agrochemicals, and mate [....] » Read More
This talk presents advanced approaches for plasma-based waste treatment. Different designs of plasma torches and generation systems are discussed, including RF, DC, and microwave plasma, are analysed and compared for waste-to-energy applications. Novel plasma torch design is prop [....] » Read More
Self-assembled, supramolecular chemistries were fabricated out of the DNA based pairs guanine and cytosine (G^C) to self-assemble into a rosette nanotubular structure when added to biological fluids through the formation of H-bonds in the x, y, and z directions. This presentation [....] » Read More
Leishmaniasis is a neglected vector-transmitted tropical disease caused by a protozoan parasites species of the genus Leishmania, where the three principal clinical manifestations are cutaneous leishmaniasis (CL), mucocutaneous leishmaniasis (MCL), and visceral leishmaniasis (VL) [....] » Read More
In this presentation, we propose a model thermometer based on resonant carrier transport in an AlGaAs/GaAs double-barrier heterostructure. We use a one-dimensional model to describe the effective potential of the heterostructure, which consists of two quantum barriers (AlGaAs lay [....] » Read More
Introduction: Commonly used materials such as polyamide, polytetrafluoroethylene, polydimethylsiloxane (PDMS), fluoropolymers, and polyolefins play a critical role in achieving the flexibility and stability of electronic devices due to their mechanical and chemical/physical prop [....] » Read More
The solid-state form of active pharmaceutical ingredients (APIs) exerts a decisive influence on critical quality attributes such as bioavailability, stability, and manufacturability. Among these, polymorphic transitions are particularly pivotal, as distinct crystalline modificati [....] » Read More
In the contemporary world, the rapid depletion of fossil fuels has heightened the demand for alternative fuels. Research is being performed globally to identify biofuels as substitutes for conventional fossil fuels. The automotive industry has expanded significantly, necessitatin [....] » Read More
The purpose of this project is to use Energy-Dispersive X-Ray Spectroscopy (EDS) to detect and track heavy metals in Bandra Lake water samples at 30-day intervals. To improve the identification of trace metals, a preconcentration procedure is used in conjunction with the collecti [....] » Read More
The purpose of this project is to use Energy-Dispersive X-Ray Spectroscopy (EDS) to detect and track heavy metals in Bandra Lake water samples at 30-day intervals. To improve the identification of trace metals, a preconcentration procedure is used in conjunction with the collecti [....] » Read More
Food adulteration poses significant health risks globally. This study explores and documents indigenous technologies employed by native communities to detect and mitigate food adulteration. By examining traditional knowledge systems, this research aims to highlight the efficacy a [....] » Read More
Ionophores are compounds that facilitate the transport of ions across cellular membranes, disrupting the normal ionic balance within cells. This disruption can lead to various cellular responses, including apoptosis (programmed cell death), making ionophores potential candidat [....] » Read More
Cancer is a major public health problem and a leading cause of death worldwide, accounting for nearly 10 million deaths in 2020, or nearly one in six deaths.1 In spite of the existence of several approaches for the treatment of cancer it is still a challenge for the scientific [....] » Read More
A new on principle approach has been developed for determining the adiabatic ionization potential Io(MX) of polar eM2+X– molecules with high accuracy (no worse than 0.02 eV) using spectroscopic data only. This approach is based on measurement of difference of Stark displace [....] » Read More
Cancer remains one of the leading causes of mortality worldwide, necessitating the continuous development of innovative therapeutic strategies. Chelated metal complexes have emerged as crucial players in the realm of cancer therapy due to their ability to modulate biological targ [....] » Read More
Our earlier studies on a leading uracil-Schiff base chelated ruthenium compound, [Ru(H3ucp)Cl(PPh3)] (1) (H4ucp = 2,6-bis-((6-amino-1,3-dimethyluracilimino)methylene)pyridine) showed it can serve as a candidate metal-based drug in an anti-diabetic animal model.[1] Most recently, [....] » Read More
Title : Pharmaceutical chemistry studies of novel biologics and drugs for chronic obstructive pulmonary disease
Yong Xiao Wang, Albany Medical College, United States
Chronic obstructive pulmonary disease (COPD) is a common and devastating lung disease with a high mortality. However, the current therapeutics for COPD are neither specific nor very effective. Moreover, the pathogenesis mechanisms for this disease remain largely unknown. COPD is [....] » Read More
Title : Chemical engineering of vanadium, titanium or chromium zeolites for application in environmental catalysis
Stanislaw Dzwigaj, Sorbonne Université, France
The vanadium, titanium or chromium ions well dispersed at zeolite framework could be considered as active sites of catalytic processes. So, the incorporation of these metals into zeolites as isolated tetrahedral sites appears to be the important task. We have earlier shown that t [....] » Read More
Title : Nanostructured biodevices based on carbon nanotubes and glyconanoparticles for bioelectrocatalytic applications
Serge Cosnier, Silesian University of Technology, Poland
For four decades, the functionalization of electrodes by biomaterials based on electrogenerated polymers, carbon nanotubes and / or nano-objects, was widely used in the field of analytical chemistry and energy conversion for the design of biosensors and biofuel cells. Some new ap [....] » Read More
Title : Personalized and Precision Medicine (PPM) as a unique healthcare model through biodesign-inspired bio- and chemical engineering applications to secure the human healthcare and biosafety
Sergey Suchkov, National Center for Human Photosynthesis, Aguascalientes, Mexico
A new systems approach to subclinical and/or diseased states and wellness resulted in a new trend in the healthcare services, namely, personalized and precision medicine (PPM). To achieve the implementation of PPM concept, it is necessary to create a fundamentally new strategy ba [....] » Read More
Title : The chemistry of atmospheric smog and aerosols: Critical roles of ammonia
Fu Ming Tao, California State University, United States
Oxides of nitrogen and sulfur are two major sources of air pollution, commonly known as Los Angeles (LA) smog and London smog, respectively. In this talk, I will briefly review prototype chemical reactions for the production of each type of smog. I will then show how a unique che [....] » Read More
Title : Modulation of structural and spectroscopic properties in a series of metal atoms ranging from transition to lanthanide to actinide atoms connected through bridging ligands
Zerihun Assefa, North Carolina A&T State University, United States
The structural features and spectroscopic properties of metal atoms connected through bridging ligands is fascinating. The metal atoms covered in this talk range from transition metals to lanthanides and some of the heaviest actinide metals in the periodic table. Our lab has been [....] » Read More
Title : The elemental analysis of granulated blast furnace slag using WDXRF for conformity as per the EN 197-1 International standard
Carmen Kaiser Brugmann, Rigaku Europe SE, Germany
Granulated blast furnace slag (S) Granulated blast furnace slag is made by rapid cooling of a slag melt of suitable composition, as obtained by smelting iron ore in a blast furnace and contains at least two-thirds by mass of glassy slag and possesses hydraulic properties when sui [....] » Read More
Title : Mechanochemical synthesis of thioureas and guanidines
Davor Margetic, Ruđer Bošković Institute, Croatia (Hrvatska)
Guanidines are interesting molecules containing carbon surrounded by three nitrogen atoms, with unique structural characteristics that contribute to their remarkable physico-chemical properties. In particular, their high basicity (superbasicity) and ability to form hydrogen bonds [....] » Read More
Title : Antibody-Proteases as a generation of unique biomarkers, biocatalysts, potential targets and translational tools towards nanodesign-driven biochemical engineering and precision medical practice
Sergey Suchkov, National Center for Human Photosynthesis, Aguascalientes, Mexico
The identification, impact and implementation of diagnostic, predictive and prognostic biomarkers of the next step generation becomes the Holy Grail of platforms, algorithms and protocols, which are the crucial for Personalized & Precision Medicine (PPM). High impact of Ab-pr [....] » Read More
Title : Comparative simulation of isopropyl palmitate synthesis in a microreactor with static elements and a batch reactor
Gabriel Nicolai, University of Campinas - UNICAMP, Brazil
The personal care and beauty industry has significantly expanded in recent years. Within the variety of products encompassing skin, face, hair, and body care, oleochemicals stand out due to their animal or plant origin, which contributes to better sustainability compared to synth [....] » Read More
Title : Homogeneous nucleation and growth for synthesizing highly efficient and stable perovskite quantum dots and their light-emitting diodes
Chaoyu Xiang, Ningbo Institute of Materials Technology and Engineering (NIMTE) of the Chinese Academy of Sciences (CAS), China
Lead halide chalcogenide nanocrystals are a promising light-emitting material for next-generation display technologies,capable of achieving near-100% photoluminescence quantum yield, narrow light-emitting spectra, and easily tunable light-emitting wavelengths. However, chalcogeni [....] » Read More
Title : Green chemistry protocol for the synthesis of some new scaffolds of isoxazolidine & isoxazoline derivatives via 1,3-dipolar cycloaddition reaction and potential biological activities of the cycloadducts
Bhaskar Chakraborty, Sikkim Government College, India
One of the excellent examples of spin trapping reagents is nitrones which plays fundamental role in the synthesis of five-membered heterocyclic ring compounds (commonly called isoxazolidine and isoxazoline derivatives) via 1,3-dipolar cycloaddition reactions which are an integral [....] » Read More
Title : Role of d electrons in multifunctional materials
Sujit Kumar Bandyopadhyay, Variable Energy Cyclotron Centre, India
Multifunctional materials are of today’s quest. A class of multifunctional materials display simultaneous ordering in different dimensions like magnetism, polarization etc. They are more known as multiferroics. Quite a significant number of them are based on perovskite stru [....] » Read More
Title : Application of response surface methodology to analyze the impact of operational parameters in membrane bioreactor
Sarra Kitanou, ITU, Morocco
Performance modeling of wastewater treatment systems has now become an attractive area of investigation for the design, analysis, and optimization of operations. Mathematical modeling of membrane bioreactor (MBR) treatment is a powerful tool to predict effluent quality. In this s [....] » Read More
Title : Used of industrial minerals to improve portland cement’s sustainability
Chantale Njiomou Djangang, University of Yaounde I, Cameroon
Portland cement is the major industrial material that is manufactured commercially all around the world. It is used in construction of building, bridges, roads, and others structures. However, the production of this industrial material lead to the release of significant amount of [....] » Read More
Title : Inner sphere oxidation of 3,9-dimethyl-4,8-diaza-3,8-undecadiene-2,10- dione dioximecopper(II) complex by N-bromosuccinimide to copper(III) in aqueous acidic solutions
Amel Salah Mobark Twfeek, University of Khartoum, Sudan
The kinetics of the oxidation of the 3,9-dimethyl-4,8-diaza-3,8-undecadiene-2,10-dionedioximecopper(II) complex, [CuIIHL2]++, by N-bromosuccinimide (NBS) were studied in weakly acidic aqueous media (pH 3.36-5.25). The reaction exhibited autocatalysis, characterized by S-shaped ab [....] » Read More
Title : Quantification of alkaloids in ayahuasca similar seized material using qNMR
Gilberto Lucio Benedito De Aquino Aquino, UEG, Brazil
Ayahuasca is a tea made by decoction of the combination of leaves and crushed stems of different plants that contain that contains the psychedelic indole N,N-dimethyltryptamine (DMT) and carboline as Harmaline e Tetahidroharmine. This association has a wide range of use in religi [....] » Read More
Title : Evaluation of a novel corrosion inhibitor for lead sequestration in aqueous systems
M Hussien, University of Leeds, United Kingdom
This work presents a detailed investigation into the solution stability and lead-binding performance of a polymer-based corrosion inhibitor, through a collaborative project between Roemex Ltd and the University of Leeds. Thermogravimetric analysis (TGA) indicated that the inhibit [....] » Read More
Title : Improving point-of-care testing accuracy through training and supervision
Mona Nassar, Ziv Medical Center, Israel
Point-of-care testing (POCT) involves conducting laboratory tests near the patient rather than in a central laboratory, offering faster turnaround times (TAT) and enabling immediate clinical decisions. However, POCT is often performed by non-laboratory personnel, increasing the r [....] » Read More
Title : Evaluation of complement proteins C3, C4, and CH50 in ICU patients with COVID-19: No clear correlation with disease severity
Samar Nafafaa, Ziv Medical Center, Israel
This study aimed to investigate the levels of complement proteins C3, C4, and CH50 in critically ill COVID-19 patients admitted to the intensive care unit (ICU). The complement system plays a crucial role in the immune response to infections, contributing to pathogen clearance an [....] » Read More
Title : Interdisciplinary studies in pharmacology, pathology, microbiology and chemistry in undergraduate couse of medicine: A real outcome based learning in mode of action of drugs and identification of diseases
Prayash Chakraborty, Jagannath Gupta Institute of Medical Sciences & Hospital, India
Interdisciplinary research in pharmacology, pathology, microbiology and chemistry combines expertise in drug discovery, development and mode of action with chemical principles and techniques. This collaboration leads to a deeper understanding of how drugs interact with the body, [....] » Read More