Chemistry World Conference

Sep 06 -08, 2021 | Webinar

Scopus Indexed Conference
scopus

Chemistry 2021

Speaker at Chemistry World Conference 2021 - Alexander Heifetz
Keynote Presentation
Alexander Heifetz , Evotec, United Kingdom

The application of quantum mechanical (QM) methods in drug discovery is becoming increasingly popular. This is largely a consequence of significant improvements in computing power/speed, which have led to advances in QM algorithm development and new applications of QM methods. Su [....] » Read More

Speaker at Chemistry World Conference 2021 - Alexander Bagaturyants
Keynote Presentation
Alexander Bagaturyants, Russian Academy of Science, Russian Federation

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

Speaker at Chemistry World Conference 2021 - Klemen Bohinc
Keynote Presentation
Klemen Bohinc, University of Ljubljana, Slovenia

Interactions in electrolyte solutions are of fundamental importance in many chemical and biological systems.  These interactions can be altered by the presence of charged molecules/ions, which possess spatially distributed charge. In this presentation, I will consider the in [....] » Read More

Speaker at Chemistry World Conference 2021 - Tomasz Panczyk
Keynote Presentation
Tomasz Panczyk, Jerzy Haber Institute of Catalysis and Surface Chemistry, Poland

Telomeres are terminal fragments of chromosome composed of highly repetitive sequences of nucleic bases (TTAGGG):(CCCTAA). We can distinguish guanine rich (G-rich) and cytosine-rich (C-rich) strands within the double stranded telomeric DNA. The biological role of telomere is prot [....] » Read More

Speaker at Chemistry World Conference 2021 - Victor John Law
Oral Presentation
Victor John Law, University College Dublin, Ireland

During the two influenza pandemic’s of this century (caused by H1N1 and SARS-Cov-2), experimental microwave generated steam (MGS), has shown potential, for decontamination of respirators and surgical masks. Recent review articles of the decontamination of single-use face re [....] » Read More

Speaker at Chemistry World Conference 2021 - Kalina Hristova
Oral Presentation
Kalina Hristova, Johns Hopkins University, United States

Peptides that self-assemble into pore-like structures in lipid bilayers could have utility in a variety of biotechnological and clinical applications due to their ability to breach the barrier imposed by lipid bilayers. To empower such discoveries, we use rationally designed pept [....] » Read More

Speaker at Chemistry World Conference 2021 - Sevinj N Osmanova
Oral Presentation
Sevinj N Osmanova, Institute of Catalysis and Inorganic Chemistry, Azerbaijan

A decrease in the reserves of traditional light oils and an increase in the proportion of heavy oils with an increased content of paraffins, resins and asphaltenes, characterized by high density, viscosity, and pour point, significantly complicate technological processes at all s [....] » Read More

Speaker at Chemistry World Conference 2021 - Kuriya M. Lokanatha Rai
Oral Presentation
Kuriya M. Lokanatha Rai, University of Mysore, India

Chloramine-T in the hydrate form has been used in various types of chemical reactions. This prompted us to utilize chloramine-T as mild oxidant for oxidizing alcohol to aldehydes. Allylic amination of β-apopicropodophyllin and epoxidation of podophyllotoxone were successfull [....] » Read More

Speaker at Chemistry World Conference 2021 - Ayse
Oral Presentation
Ayse, Usak University, Turkey

Melanoma is less than 5% of the skin cancers in the world, but it is a dangerous cancer with a high mortality rate. Mutation analysis of melanoma in the metastatic stage is an extremely important molecular marker in determining treatment. It is the BRAF V-600E mutation that cause [....] » Read More

Speaker at Chemistry World Conference 2021 - Mohamed Elagawany
Oral Presentation
Mohamed Elagawany, Damanhour University, Egypt

The emergence of antimicrobial-resistant bacteria is a rapidly growing concern for public health (1). Resistant bacteria spread and cause infections at increasing rates, and thus there is an urgent need to develop novel classes of potent antibiotics (2,3). in addition, most new a [....] » Read More

Speaker at Chemistry World Conference 2021 - Yeon Jin Cho
Oral Presentation
Yeon Jin Cho, Pukyong National University, Korea, Republic of

Polysaccharide is widely existing in the plants, microorganism, algae and animals and some of this got attention due to their biological activities due to their structure and physicochemical properties. However, most of polysaccharide do not exhibit bioactivity. Selenium consisti [....] » Read More

Speaker at Chemistry World Conference 2021 - Samantha Borja
Oral Presentation
Samantha Borja, National Polytechnic School, Ecuador

The development of adhesives from renewable raw materials attract the attention of the scientific community, due to it promises the reduction of the dependence with materials derived from oil. This work proposes the use of modified “oca (oxalis tuberosa)” starch and p [....] » Read More

Speaker at Chemistry World Conference 2021 - Islaam Anouar
Oral Presentation
Islaam Anouar, MAScIR / Hassan II of Casablanca University, Morocco

Phosphate rock is the essential raw material for the production of phosphoric compounds. Sedimentary quality is always associated with carbonate and organic matter (OM), their proportion varies from one deposit to another and varies from 5% to 8% for carbonate and from 1% to 3.5% [....] » Read More

Speaker at Chemistry World Conference 2021 - Asmaa Hrioua
Oral Presentation
Asmaa Hrioua, Univ Sultan Moulay Slimane, Morocco

Amoxicillin (AMX) is among the most successful antibiotics used for human therapy. It has a particular importance due to their effective against a wide spectrum of bacterial infections. In the recent years, the interactions between amoxicillin and metal ions have special interest [....] » Read More

Speaker at Chemistry World Conference 2021 - Kseniia O. Ershova
Oral Presentation
Kseniia O. Ershova, Nanotechnology Research and Education Centre of the Russian Academy of Sciences, Russian Federation

Forensic technical examination of documents is in demand to combat the falsification of a document by participants in judicial disputes. Determining the actual date when a certain inscription appeared on a piece of paper is one of the most important and difficult forensic tasks. [....] » Read More

Speaker at Chemistry World Conference 2021 - Yahia F. Makableh
Oral Presentation
Yahia F. Makableh, Jordan University of Science and Technology, Jordan

The stability of Perovskite materials life time by using Nano-polymer sandwich structure is investigated. A Perovskite composite is used consisting of the structure FAxMA1-xPbI3. The x ratios varied as 0.8,0.5 and 0.2. Two different polymers are used namely PMMA and Polyaniline. [....] » Read More

Speaker at Chemistry World Conference 2021 - Francesco Parrino
Keynote Presentation
Francesco Parrino, University of Trento, Italy

Heterogeneous photocatalysis is an advanced oxidation process which exploits the property of irradiated semiconductors to generate electrons and holes which in turn initiate useful redox reactions. The classical field of application of photocatalysis has been the environmental re [....] » Read More

Speaker at Chemistry World Conference 2021 - Giovanna Rossi Marquez
Keynote Presentation
Giovanna Rossi Marquez, Jose Mario Molina Pasquel y Henríquez Technological Institute, Mexico

Edible films are an alternative to petroleum based plastics and contributes to reduce the pollution. This films can be prepared using natural polymers like proteins, carbohydrates, lipids or a mix of them. Whey proteins (WP) can interact with sodium alginate (ALG) through the for [....] » Read More

Speaker at Chemistry World Conference 2021 - Marita Pigłowska
Oral Presentation
Marita Pigłowska, Poznan University of Technology , Poland

Personal electronic devices, electric cars, computers, and emergency power systems all require energy storage. Modern science offers quite a lot of them (electrochemical cells, hydroelectric power stations or thermal stores, flywheels, etc.), but there is still work to improve th [....] » Read More

Speaker at Chemistry World Conference 2021 - Osman Adiguzel
Oral Presentation
Osman Adiguzel, Firat University, Turkey

Shape memory effect is a peculiar property exhibited by a certain alloy systems in the β-phase fields, and result of thermal and mechanical processes. These alloys have dual characteristics called thermoelasticity and superelasticity, governed by successive thermal and stres [....] » Read More

Speaker at Chemistry World Conference 2021 - Mireia Andonegi
Oral Presentation
Mireia Andonegi, University of the Basque Country, Spain

Background: Valorization of industrial wastes has brought a special interest in terms of environmental sustainability. In this context, agro-industrial wastes, such as skin residues from bovine leather tanning industry, have become a collagen source within green strategy. Obje [....] » Read More

Speaker at Chemistry World Conference 2021 - Mabel Gonzalez
Oral Presentation
Mabel Gonzalez, Universidad de los Andes, Colombia

More than 500 alkaloids have been discovered in the skin of poison frogs from Dendrobatoidea superfamily. The uniqueness of these compounds in nature has been used before as inspiration for drug discovery at least once, as the case of epibatidine, which has 200-fold more power th [....] » Read More

Speaker at Chemistry World Conference 2021 - Svetlana V. Kochemirovskaia
Oral Presentation
Svetlana V. Kochemirovskaia, Peter the Great St. Petersburg Polytechnic University, Russian Federation

The development of an algorithm for automating the process of measuring the magnetic properties of macroscopic objects in motion is an important problem in various industries, especially in ferrous metallurgy, and in the factories where ferrous scrap is a strategic raw material. [....] » Read More

Speaker at Chemistry World Conference 2021 - Ikeke Kingsley Izuagbe
Oral Presentation
Ikeke Kingsley Izuagbe, Edo State Institute of Technology and Management, Nigeria

It is estimated that over 10% of the dye used in textile processing does not bind to the fabric and is therefore released to the environment. Some of these compounds constitute serious threats because of their carcinogenic potential or cytotoxicity The study investigated the remo [....] » Read More

Speaker at Chemistry World Conference 2021 - Nunzio Cardullo
Oral Presentation
Nunzio Cardullo, University of Catania, Italy

Carbohydrates are among the main nutritious components of human diet. Normally, the blood sugar level after meal highly responses to the digestion of carbohydrates, mainly starch. They are initially hydrolysed by salivary and pancreatic α-amylase to reducing into oligosacch [....] » Read More

Speaker at Chemistry World Conference 2021 - Fatih Piskin
Oral Presentation
Fatih Piskin, Mugla Sitki Kocman University, Turkey

Separation membranes allow purification of hydrogen from gas mixtures produced by various methods, such as the reformation of natural gas, coal gasification, or the gasification of municipal waste. Hydrogen separated in this way may be used in fuel cells to generate electricity o [....] » Read More

Speaker at Chemistry World Conference 2021 - Yasemin Yildiz
Oral Presentation
Yasemin Yildiz, Sakarya University, Turkey

Many factors in the world led to the pandemic in the last century. Three major epidemics caused by coronaviruses draw attention looking at the last 17 years. The World Health Organization (WHO) announced on March 11, 2020, that the most recent epidemic, SARS-CoV 2, had turned fro [....] » Read More

Speaker at Chemistry World Conference 2021 - Maria Guc
Poster Presentation
Maria Guc, Adam Mickiewicz University in Poznan, Poland

Polymers with a molecular imprint, selective for the following compounds were obtained: flavonoids – quercetin; female sex hormones – estrone and β-estradiol; non-steroidal inflammatory drugs – naproxen, diclofenac, and ibuprofen; herbicides – 2,4-dic [....] » Read More

Speaker at Chemistry World Conference 2021 - Mayenzeke Trueman Mazibuko
Poster Presentation
Mayenzeke Trueman Mazibuko, Durban University of Technology, South Africa

Heavy metal ion contamination in fresh water supplies (cadmium(Cd(II)), chromium(Cr(VI)), and lead(Pb(II)) has posed a major safety threat to drinking water worldwide. However, because of the impact on human health, controlling water contamination and wastewater treatment is a ch [....] » Read More

Speaker at Chemistry World Conference 2021 - Michal Rombel
Poster Presentation
Michal Rombel, Maria Curie-Sklodowska University, Poland

The growing popularity of supplements containing cannabidiol (CBD), mainly CBD oils, in self-medication of humans and the increased interest in this compound in different preclinical and clinical trials stimulates the development of procedures of CBD analysis in plasma for the st [....] » Read More

Speaker at Chemistry World Conference 2021 - Ioana Stanciu
Poster Presentation
Ioana Stanciu, University of Bucharest, Romania

The main objective of a lubricant is to reduce frection an wear. But also, it is responsible for heat evacuation. Taking into account their nature, there are mineral, synthetical, vegetal or animal lubricants. Untill the XIX-th century, the manufacturing process of lubricants has [....] » Read More

Speaker at Chemistry World Conference 2021 - Belala Karima
Poster Presentation
Belala Karima, Constantine1 University, Algeria

Samples of Bi1.5Pb0.5(Sr1.8-xKx)CaCu2O8+d and Bi1.5Pb0.5Sr1.8CaCu2O8+dKx have been prepared from  powders of carbonates and primary oxides using the solid state reaction method and compared in this study: In the first case K is substituted on the Sr site; In the second one K [....] » Read More

Speaker at Chemistry World Conference 2021 - Rekaik Mouna
Poster Presentation
Rekaik Mouna, University of Jijel, Algeria

Zinc-air cells are reversible electrochemical systems that, once discharged, can be reused a certain number of additional times by recharging them, their electrodes converting chemical energy into electrical energy, from the oxygen reduction reaction (ORR) to the cathode. All res [....] » Read More

Speaker at Chemistry World Conference 2021 - Rami Pasha
Poster Presentation
Rami Pasha, The Umm AlQura University, Saudi Arabia

The aim of this project is the preparation of gold, silver and gold–silver composite nanowires via the electro deposition process using an alumina membrane with 0.2 micrometer pores acting as a template for the formation of the metal nanowires. A key issue in the develop [....] » Read More

Speaker at Chemistry World Conference 2021 - Mazen k. Nazal
Poster Presentation
Mazen k. Nazal, King Fahd University, Saudi Arabia

The utmost important parameters affecting the adsorption chlorophenolic compounds pollutants from aqueous media are the pH and temperature. Therefore, and in order to more completely understand, their effects on the adsorption isotherm and thermodynamic of 2,4,6 trichlorophenol ( [....] » Read More

Speaker at Chemistry World Conference 2021 - Ashur Eljamil
Poster Presentation
Ashur Eljamil, University of Tripoli, Libyan Arab Jamahiriya

It is well established that diet is the primary therapeutic approach for persons who are at increased risk of premature heart disease, as a result of having elevated serum cholesterol levels (more than 200 mg/dl). Many dietary recommendations have been published in the last [....] » Read More

Speaker at Chemistry World Conference 2021 - Jan Kratzer
Poster Presentation
Jan Kratzer, Berlin Institute of Technology, Germany

Starting up business endeavors is increasingly linked with demands of sustainability in all branches. However, the current world is still far from reaching the 17 goals for sustainable development as formulated from United Nations. The overwhelming majority of entrepreneurs proba [....] » Read More

Speaker at Chemistry World Conference 2021 - Maja Molnar
Poster Presentation
Maja Molnar, Josip Juraj Strossmayer University of Osijek, Croatia (Hrvatska)

Increasing need in drug consumption during last few decades, lead to the development of the pharmaceutical industry, thus increasing the synthesis of compounds with positive effects on human health. Mass production leads to the increased waste production and environmental polluti [....] » Read More

Speaker at Chemistry World Conference 2021 - Fu-Der Mai
Poster Presentation
Fu-Der Mai, Taipei Medical University, Taiwan

As a powerful analytic technique, Raman scattering intensity from molecules in close proximity to the surface of certain finely divided metals, especially for nanostructured Ag, Au and Cu, can be significantly enhanced by a factor of 106 or even higher. Generally, aggregation of [....] » Read More

Speaker at Chemistry World Conference 2021 - Julia Godlewska
Poster Presentation
Julia Godlewska, Gdansk University of Technology, Poland

K-peptide (GILQINSRW) – a short 9 amino acid fragment of the hen egg white lysozyme has the ability to form amyloid structures, thus it can serve as a model for studies of interactions between pathological amyloid structures and various compounds generally known as osmolyte [....] » Read More

Speaker at Chemistry World Conference 2021 - Fabiane Manke Nachtigall
Poster Presentation
Fabiane Manke Nachtigall, Universidad Autónoma de Chile, Chile

Spirooxindoles are exceptional and versatile scaffolds, and thus have been extensively studied in the fields of synthetic and pharmaceutical chemistry. The unique three-dimensional spiro system may be the main cause for the bioactivities of spirooxindoles. Especially, spirooxindo [....] » Read More

Speaker at Chemistry World Conference 2021 - Tatjana Gazivoda Kraljevic
Poster Presentation
Tatjana Gazivoda Kraljevic, University of Zagreb, Croatia (Hrvatska)

Coumarin has an important place in medicinal chemistry, as molecules incorporating the coumarin scaffold show a broad spectrum of pharmacological activities, including anticancer, antimicrobial, antiviral, antioxidant, anticoagulant, anti-inflammatory, and anti-enzymatic. The aim [....] » Read More

Speaker at Chemistry World Conference 2021 - Domenico Cautela
Keynote Presentation
Domenico Cautela, Stazione Sperimentale Per Le Industrie Delle Essenze E Dei Derivati Dagli Agrumi, Italy

Betainized Compounds are a group of low molecular weight compounds, highly soluble in water, derived from amino acids in which the nitrogen atom is fully methylated. These substances are ubiquitous in the vegetal world and tend to accumulate, through specific biosynthetic pathway [....] » Read More

Speaker at Chemistry World Conference 2021 - Eparvier Veronique
Keynote Presentation
Eparvier Veronique, CNRS-ICSN, France

In nature insects and plants live in symbiosis with bacteria and fungi in order to protect themselves from their pathogens. These symbiotic microorganisms play a key role in the ecological success of their host. The ecological benefits they provide to their macroscopic host, offe [....] » Read More

Speaker at Chemistry World Conference 2021 - Muhammad Ahmad
Oral Presentation
Muhammad Ahmad, Beijing Institute of Technology, China

Rapid depletion of fossil fuels and energies tend to be not only threatened our current lives but also disturbing future generations. Renewable energy harvested from biological systems has received greater attention due to their sustainable and environmentally friendly nature. Fo [....] » Read More

Speaker at Chemistry World Conference 2021 - Jariya romsaiyud
Oral Presentation
Jariya romsaiyud, Ramkhamhaeng University, Thailand

Diabetes mellitus is a disease characterized by altered glucose homeostasis, persistent hyperglycemia, chronic inflammation of circulatory system, leading to many complications. The injurious effects of hyperglycemia are separated into macrovascular complications (coronary artery [....] » Read More

Speaker at Chemistry World Conference 2021 - David Kuparadze
Oral Presentation
David Kuparadze, Tbilisi State University, Georgia

At present, the uncontrolled relationship between man and nature poses a great danger to the existence of not only nature itself, but also man. The modern development of the industrial complex, together with positive factors, has given rise to negative trends too, which is expres [....] » Read More

Speaker at Chemistry World Conference 2021 - Tajudeen Afolayan Lawal
Oral Presentation
Tajudeen Afolayan Lawal, Nigeria Police Academy Wudil-Kano, Nigeria

High glycaemic index foods have been implicated in postprandial hyperglycaemia, which is the sudden rise in blood glucose after a meal. Uncontrolled hyperglycaemia leads to diabetes mellitus, which on the other hand leads to many complications such as neuropathy, retinopathy, mic [....] » Read More

Speaker at Chemistry World Conference 2021 - Hedayat Omidvar
Oral Presentation
Hedayat Omidvar, National Iranian Gas Company, Iran (Islamic Republic of)

Natural gas as one the most significant fossil fuels, is playing a crucial role in national energy mix in different countries. Nevertheless, its applications have not been limited to energy providing, and has been used widely as the feed stock in production of different varieties [....] » Read More

Speaker at Chemistry World Conference 2021 - Ibrahim Birma Bwatanglang
Oral Presentation
Ibrahim Birma Bwatanglang, Adamawa State University Mubi, Nigeria

To improve the therapeutic efficacy and selective targeting of 5-FU anticancer drugs, a delivery system mediated by ligand-folate receptor chemistry was developed to deliver 5-fluroraucil (5-FU) drug selectively into the tumor microenvironment. The multifunctional nanoparticulate [....] » Read More

Speaker at Chemistry World Conference 2021 - Muraina Taoreed Adekunle
Oral Presentation
Muraina Taoreed Adekunle, Federal polytechnic, Nigeria

Several studies are going on around the world on ways to convert waste to wealth. This research work aim is to generate pulps from waste materials water lily; (Nymphaea) and Caribbean pine (Pinuscaribaea). The physical, morphological, absorbency properties and chemical properties [....] » Read More

Speaker at Chemistry World Conference 2021 - Sara Aghris
Oral Presentation
Sara Aghris, Sultan Moulay Slimane University of Beni Mellal, Morocco

Flubendiamide is a relatively new type of systemic insecticide belonging to the chemical class of benzenedicarboxamides or diamides of phthalic acid. It is a compound, which is extremely effective, especially against lepidopteron pests, and relatively safe for non-target organism [....] » Read More

Speaker at Chemistry World Conference 2021 - Nourddine Ajermoun
Oral Presentation
Nourddine Ajermoun, University Sultan Moulay Slimane, Morocco

Neonicotinoids are a broad-spectrum insecticide predominantly used as seed dressings on major field crops and are additionally used as sprays in crop production, in managing household pests, and in deterring pests on domesticated animals. Neonicotinoids derive their toxicity from [....] » Read More

Speaker at Chemistry World Conference 2021 - Siaka Abdulfatai
Oral Presentation
Siaka Abdulfatai, Federal University, Nigeria

Literature is hugely deficient in theoretical kinetic and thermodynamic data on formation mechanisms of some bioactive spiro-heterocycles. Formation of 1’-((((aminoxy)carbonyl)amino)methyl)-2’-(1-hydroxynaphthalen-2-yl)-2’-methyl-1’,2’,5’,6&rsq [....] » Read More

Speaker at Chemistry World Conference 2021 - Mahboobeh Manoochehri
Oral Presentation
Mahboobeh Manoochehri, Islamic Azad University, Iran (Islamic Republic of)

A novel magnetic metal-organic framework nanocomposite consisting of aminodibenzo-18- crwon-6 magnetite nanoparticles ([email protected]) and MIL-101(Cr) was synthesized, characterized and employed to speciation analysis of Tl(I) and Tl(III). This sorbent is capable to selectively ex [....] » Read More

Speaker at Chemistry World Conference 2021 - Yu-Chuan Liu
Poster Presentation
Yu-Chuan Liu, Taipei Medical University, Taiwan

Nanoparticles (NPs) of silver (Ag) and gold (Au) with well-defined localized surface plasmon resonance (LSPR) bands in the UV and near-IR regions are popularly employed in surface-science studies of surface-enhanced Raman scattering (SERS) and catalytic chemical reactions based o [....] » Read More

Speaker at Chemistry World Conference 2021 - Ayodele Olajide
Poster Presentation
Ayodele Olajide, Ekiti State University, Nigeria

This study focussed on converting eggshells into hydroxyapatite nanoparticles (HAP-Np) for adsorption process. Eggshells were collected and thoroughly washed to remove unwanted materials; calcined in an electrical muffle furnace at 1000oC for 3 h to obtain calcium oxide, which wa [....] » Read More

Speaker at Chemistry World Conference 2021 - Samuel Tinema Magili
Poster Presentation
Samuel Tinema Magili, Adamawa State University, Nigeria

In this study, Elemental Hierarchal Decision Tree’ was developed to aid in the selection of anti-diabetic medicinal plants species on the basis of elemental content preponderance. Neutron activation analysis (NAA) was used to investigate the bioaccumulation trends of 22 ele [....] » Read More

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