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
Garcinia smeathmannii is a well-known plant for its uses in the effective treatment of intestinal parasites, skin eruptions and skin burns. The dichloromethane-methanol (2:3) crude extract of the leaves of G. smeathmannii led to the isolation and characterization of twenty compou [....] » Read More
Background: While incidences of cancer are continuously increasing, drug resistance of malignant cells is observed towards almost all pharmaceuticals. Several isoflavonoids and flavonoids are known for their cytotoxicity towards various cancer cells. Purpose: The aim of this stud [....] » Read More
Epilepsy is one of the troublesome and unresolved diseases that affect over sixty-five (65) million people around the globe, it occurs due to a brain disorder and despite the availability of commercial anti-epileptic drugs, the war against this unmet condition is yet to be resolv [....] » Read More
The explanation of registration of pulsating light emission from a reactor during low-temperature oxidation of organic compounds, as a consequence of the birth of weak shock waves in the surface layer of the reactor, is considered. Their birth, as shown in our early works, is due [....] » Read More
Colloidal semiconductor nanocrystals have become a topic of extensive scientific research in the last several decades, due to their unique size- and shape-dependent properties, with applications ranging from energy devices to biomedical imaging. Over many years, semiconductor nan [....] » Read More
Parquetina nigrescens is a plant used traditionally to treat many bacterial, fungi, or parasitic infections like gonorrhea helminthiasis, anemia, and menstrual disorders. This work aimed to analyze the bioactive component of ethyl acetate extract using GC-MS. The samples were col [....] » Read More
In the last few decades, several anticancer drugs have been introduced to the market. The introduction of a large number of new drugs and their formulations may lead to the possibility of the distribution of substandard drug products to the consumers. So, stringent quality contro [....] » Read More
Space travel presents unique challenges to the human body, including altered forces, radiation exposure, and microgravity conditions. All of which can profoundly impact biological processes at a molecular level. The changes experienced from these stressors have lifelong consequen [....] » Read More
Objectives The initial phase of this study involves isolating and characterizing the primary constituents of biomass derived from the plant. The subsequent phase focuses on the chemical modification of these isolated natural components to synthesize new pentagonal heterocyclic [....] » Read More
To ensure the uppermost performance of Solar Steam Generation (SSG), which is a promising strategy responsible for providing sustainable sea water supply, an efficient photothermal diversion process is needed. Herein, halophytes which are salt-tolerant plants that grow in water w [....] » Read More
The green synthesis of nano-particles offer environmental friendly method compared to the conventional methods for improving crop growth and yield. Manganese nanoparticles (Mn NPs) have emerged as a promising tool in sustainable agriculture due to unique physicochemical propertie [....] » 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
Saturated six-membered heterocyclic compounds largely adopt chair conformation with equatorial orientations of the bulky substituents. However, there are exceptions. Vicinal proton-proton coupling constants are largely useful in deriving information about the conformations of org [....] » Read More
The electron-phonon interaction in some materials can explain superconductivity fairly well, which has predicted a definitely low critical temperature Tc, at which the phase transition to form superconductor could happen. With the discovery of high-temperature superconductors, th [....] » Read More
Marine sediments samples from Bargny coast (Senegal) were analyzed by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS). The microwave acid digestion was also employed for metals (Cd, Pb, Cr, As) determination. The physicochemical parameters (pH, temperature, salinity, electr [....] » Read More
Physicochemical and rheological analyses are carried out on ferrogels based on Agar gum in combination with octenyl succinic anhydride (OSA) starch in the presence of magnetic nanoparticles (MNPs) coated with a stabilizing agent (PNiPAAm). The objective of this work is to prepare [....] » Read More
This study assesses the corrosion inhibition effectiveness of Acridine and its derivatives Acridine - ACD, Acridine-2-Carboxylic Acid-ACA, Acridine-2-Carbaldehyde-A2C, and 2-Ethyl –Acridine -2EA on Al(110) surfaces using quantum chemical analysis. Computational chemistry te [....] » Read More
A new design of a photoabsorber material was introduced to further improve water evaporation rate with great salt resistance ability. The design was an incorporation of Fe3O4 knowing as a good photothermal absorber material and polyaniline as a salt resistant material. Both iron [....] » Read More
Zeolitic imidazolate frameworks (ZIFs), a subclass of metal-organic frameworks (MOFs) with structures resembling aluminosilicate zeolites, are gaining significant attention due to their unique properties. ZIF-8, in particular, has shown high surface area and enhanced hydrophobici [....] » Read More
In Nigeria, Pterocarpus erinaceus is used as a medicinal plant to treat many illnesses ranging from malaria, ulcer, cough and fever, to rheumatism. The antioxidant, antimalaria, antiulcerogenic and antibacterial properties of stem bark, leaves and root of P. erinaceus have been s [....] » Read More
13-93B3 bioactive borate glasses were successfully synthesized via conventional melt quenching method with nominal composition of (6Na2O.12K2O. 5MgO. 20CaO. 4P2O5. (53-x) B2O3. xCuO Wt%) (0≤ x ≤ 0.6 wt%). X-ray diffraction measurements revealed that the produced samples wer [....] » Read More
Title : Advances in plasma-based waste treatment for sustainable communities
Hossam A Gabbar, Ontario Tech University, Canada
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
Title : Personalized and Precision Medicine (PPM) as a unique healthcare model through biodesign-inspired biotech-driven applications and upgraded business marketing to secure the human healthcare and biosafety
Sergey Suchkov, Russian University of Medicine, Russian Federation
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 : Supramolecular nano chemistries: Fighting viruses, inhibiting bacteria and growing tissues
Thomas J Webster, Hebei University of Technology, China
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
Title : Enabling Technologies for engineering precision biomaterials and nanoparticles for drug delivery to re-shape personalized & precision healthcare services
Sergey Suchkov, Russian University of Medicine, Russian Federation
Biodesigners, biotechnologists and biomanufacturers are beginning to realize the promise of PPM, translating to direct benefit to patients or persons-at-risk. For instance, companion diagnostics tools and targeted therapies and biomarkers represent important stakes for BioPharma, [....] » 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 : Antibody-Proteases as a generation of unique biomarkers, potential targets and translational tools towards nanodesign-driven biochemical engineering and personalized and precision medical practice
Sergey Suchkov, Russian University of Medicine, Russian Federation
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 : Migration of organic carbonic acids in the snow cover of permafrost landscapes of Eastern Siberia
Makarov Vladimir, Institute of Permafrost Science, Russian Federation
The features of migration of ions of organic carboxylic acids (formic, acetic and oxalic) in the snow cover of permafrost landscapes of the boreal zone of Eastern Siberia were studied. The concentration of formate, acetate and oxalate ions in permafrost landscapes of geographical [....] » 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 : Synthesis of ternary I-III-VI quantum dots for biomedical applications
Aoife Kavanagh, Trinity College Dublin, Ireland
Colloidal semiconductor nanocrystals, also known as quantum dots (QDs), have become a topic of extensive scientific research in recent decades, due to their unique optical and electronic properties, with applications ranging from solar cells to nanomedicine. Over many years, QD r [....] » Read More
Title : Chemistry and agriculture high quality development-case study
Zhongsheng Guo, Northwestern A & F University, China
Agricultural development has gone through a long process. According to the rate of resources use by plants, Agriculture development went through three stages, original Agriculture stage, yield and quality increasing stage and Agriculture high quality development. Modern Agricu [....] » 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 : CuFe₂O₄@Agar@Cu₂O nanocatalyst: A sustainable approach for synthesizing 1,4-Benzodiazepines and 5-Aryl Tetrazoles
Anamika Brahma, University of Delhi, India
Recent developments in heterogeneous catalysis have focused on transition metal-based nanoparticles due to their accessibility and efficiency, particularly in synthesizing N-heterocyclic compounds. These Nitrogen-containing heterocycles are significant in medicine for their exten [....] » Read More