The full Chemistry 2024 scientific program across 3 days — keynotes, oral presentations, and posters. Talks are ordered by program prominence within each day.
Day 1
- Oral · Virtual
The design and development of isoform-selective inhibitors of Hsp90
Brian S J Blagg · University of Notre Dame, United States
The Hsp90 molecular chaperone is composed of four family members that play key roles in the folding of nascent polypeptides as well as the rematuration of misfolded proteins. The cytostolic chaperones, Hsp90a and…
- Oral · Virtual
Breakthroughs and innovations in photodynamic therapy of tumors by lasers: Overview of our four decades experience
Mohamed El Far · Mansoura University, Egypt
We will present an over view of our long-term team(s) experience during four decades in the field of photodynamic therapy (PDT) of tumors by LASER, from drug discovery to clinical applications. The lecture main topics…
- Oral · Virtual
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…
- Oral · Virtual
Quantum theory concepts and biological evolution paths from structure waves in biopolymers
Jean Maruani · LCP-MR / CNRS, France
The Lamarckian theory of biological evolution assumed that changes induced by the environ- ment on what we now call a ‘phenotype’ could be transferred to its ‘genotype’, while the Darwinian the- ory was based on natural…
- Oral
Half-sandwich iridium(III) complexes mechanism of action for anti-cancer therapy: Cytoskeletal proteins and heat-shock proteins as privileged protein targets
Joelle Sobczak Thepot · Sorbonne Universite, Inserm UMR_S 938, France
The identification of intracellular targets of anticancer drug candidates provides key information on their mechanism of action. (C^N)-chelated half-sandwich iridium(III) complexes are currently being investigated for…
- Oral
Sol – gel synthesis of silica - poly (vinylpyrrolidone) hybrids with improved antibacterial properties
Iliana Ivanova · Sofia University, Bulgaria
It is well known that inorganic nanoparticles are highly stable and multifunctional, their biodegradability and biocompatibility have been disputed. Additionally, organic carriers are known for their high…
- Oral
Hydrogenation of CO2 on Fe-based catalysts: Preferred route to renewable liquid fuels
Moti Herskowitz · Ben-Gurion University of the Negev, Israel
Catalytic hydrogenation of CO2 can be conducted either in one-pot (CO2 hydrogenation) or in two-stages (RWGS and CO hydrogenation). Its configuration consists of either three reactors in series with interim water…
- Oral
Syngas and power generation from date palm waste steam gasification
Abel Rouboa · University of Porto, Portugal
This study uses the Aspen Plus program to simulate the gasification process of biomass conversion into energy. Aspen Plus is an extremely potent simulation tool that was utilized in this instance to assess the…
- Oral
Selective and sustainable catalysis for transforming C-H bonds
Xin Cui · Mississippi State University, United States
The development of green approaches to access new functional molecules has been impacting and improving the quality of lives. Processes with the best possible step and atom economy have been a preeminent goal of…
- Oral
Investigation of phenyl and triphenylamine-based star-shaped viologens for electrochromic applications
Radoslaw Banasz · Adam Mickiewicz University, Poland
The branched viologens (so-call star-shaped) are organic compounds derived from 1,1’-di(hydrocarbyl)-4,4’-bipyridinium salt, which contain three or more pyridine rings connected to a central core. The implementation of…
- Workshop
Artificial Intelligence for the design of Improved bio chemistries
Thomas J Webster · Brown University, United States
Artificial intelligence (AI) has already revolutionized numerous industries, yet, its use in bio chemistry is almost non-existent. This invited presentation will provide a summary of how AI can be used to design better…
- Workshop
Artificial Intelligence for the design of Improved bio chemistries
Thomas Jay Webster · Brown University, United States
Artificial intelligence (AI) has already revolutionized numerous industries, yet, its use in bio chemistry is almost non-existent. This invited presentation will provide a summary of how AI can be used to design better…
- Poster
Development of a methodology for ferrites evaluation by WDXRF
M Belen Gomez Mancebo · (CIEMAT, Spain
MFe2O4 (M: metal) (ferrites) are compounds widely employed in many industrial areas. The thermochemical water-splitting cycles, one of the most popular applications of these materials, have a significant potential to…
- Poster
Radioactivity and heavy metal levels in mining areas of the State of Zacatecas, Mexico
M Belen Gomez Mancebo · (CIEMAT, Spain
Mining activities are prone to release toxic elements into soils through tailings, worthless ores, and subsequent smelting operations, which have caused unfavorable consequences to human health and aquatic environments.…
- Poster
Nickel single atoms enhance graphitic carbon nitride for superior photo-electrocatalytic hydrogen evolution
Ying Huang Lai · Tunghai University, Taiwan
In this study, we propose to use g-C3N4 as a carrier to chemically mobilize metal atom nickel on g-C3N4. The composites were then used to prepare electrodes, and the photoelectric catalyst was activated by applying a…
- Poster
Little-known condensed isoindoles transformations
Zoia Voitenko · University of Toulouse, France
Isoindoles condensed on the a- side may form an interesting distinct section of the chemistry of heterocyclic compounds. Their reactivity, of course, depends on the electronic structure of the entire conjugate system…
- Poster
Aniline quinones produce mitochondrial dysfunction and migrastatic effect on triple-negative breast cancer line MDA-MB-231
Yarcely A Rodriguez Lucart · Universidad of Talca, Chile
Triple-negative breast cancer (TNBC), a subgroup that does not express estrogen, progesterone, and HER-2 receptors, is responsible for 20% of new cases. TNBC is characterized by a poor prognosis and absence of specific…
- Poster
4.0 wearable plant sensor: solving obstacles toward the long-term, accurate, and remote monitoring of water loss from plants under variable microclimate
Julia Adorno Barbosa · Brazilian Center for Research in Energy and Materials, Brazil
Impedimetric wearable sensors are a promising strategy for determining the loss of water content (LWC) from leaves because they can afford on-site and nondestructive quantification of cellular water from a single…
- Poster
Phytochemical screening and anti-microbial activity of methanolic and aqueous extract of pink cabbages and red grape
Norah A Alsaiari · Najran University, Saudi Arabia
In this study, the phytochemical composition, antioxidant potential, and antimicrobial effects against Gram- positive bacteria, Gram-negative bacteria, and fungi in both aqueous and methanolic extracts of Brassica…
- Poster
Nucleophilic functionalization of tropyl salts By heterocyclic amines, amides or hydrazides of carboxylic acids
Olga Pshenitsyna · Perm State Agro-Technological University, Russian Federation
Abstract not yet available.
- Poster
Oxidative transformation of ethylene into ethyl alcohol and acetaldehyde under the per-FTPhPFe3+OH/Al2O3 bioimitator
Tofik Nagiev · Azerbaijan National Encyclopedia, Azerbaijan
For the first time, the investigation of the coherent-synchronized reaction of heterogeneous catalytic ethylene monooxidation with hydrogen peroxide into ethyl alcohol and acetaldehyde was carried out using the new…
- Poster
Method for correcting experimental values of the heat capacity of REE compounds by the debye temperature
Mira R Bissengaliyeva · Institute of Problems of Complex Development of Mineral Resources, Kazakhstan
This paper considers a method for correcting deviations in the heat capacity of the compounds of rare earth elements (REE) having an anomalous contribution to the heat capacity and for which there is an isostructural…
- Poster
The use of polysiloxanes to improve the performance properties of cement
Neila Bekturganova · International Educational Corporation, Kazakhstan
The development of methods for the directional formation of a durable structure of composite materials, obtaining products with specified performance properties with maximum simplicity of production technology and…
- Poster
Selenium nanoparticles stabilized in tannic acid: An innovative approach for combating infections caused by H. pylori or candida albicans
Zoraya Elena Lopez Cabana · University of Talca, Chile
Selenium is an essential trace elemental in the diet, required for maintenance of health and growth. Give that the least toxic form of selenium is elemental Se, its nano-form has attracted significant attention. In…
Day 2
- Oral · Virtual
Novel therapeutics for common and devastating chronic obstructive pulmonary disease
Yong-Xiao Wang · Albany Medical College, United States
As the third leading cause of mortality in the world, chronic obstructive pulmonary disease (COPD) is a common and devastating lung disease. However, the current clinical therapeutic options for COPD are limited, and…
- Oral · Virtual
Co2-assisted dehydrogenation of propane to propene over Zn-BEA zeolites: Impact of acid–base characteristics on catalytic performance
Stanislaw Dzwigaj · Sorbonne Université, France
Research results about the influence of BEA zeolite preliminary dealumination on the acid–base characteristics and catalytic performance of 1% Zn-BEA compositions in propane dehydrogenation with CO 2 are presented. The…
- Oral · Virtual
Personalized and precision medicine (PPM) as a unique healthcare model to be set up through biodesign-inspired, biotech-driven, chemical and bioengineering, translational applications and upgraded biomarketing to secure the human healthcare and biosafety
Sergey Suchkov · N.D. Zelinskii Institute for Organic Chemistry of the Russian Academy of Sciences, Russian Federation
A new and upgraded approach to the diseased states and wellness, and to re-shape tomorrow’s healthcare whilst doing it today, resulted in a new global trend in the healthcare services, namely, Personalized and Precision…
- Oral
Antibody-proteases as natural and translational tools of the next step generation to be applied for biodesign-driven biotech and personalized and precision medical practice
Sergey Suchkov · N.D. Zelinskii Institute for Organic Chemistry of the Russian Academy of Sciences, Russian Federation
Biomarkers may aid in diagnosing disease, predicting disease onset, and selecting appropriate therapy. Meanwhile, antibody (Ab)-based proteomics play a very important role in biomarker discovery and validation…
- Oral
Investigating the electrochemical potential for mesoporous sugarcane bagasse biochars as supercapacitors
Rajiv Kashyap · University of Hull, United Kingdom
The transformation of waste obtained from biomass into usable commodities with enhanced performance is an essential undertaking. In this work, we produced mesoporous biochars with customisable surface areas and pore…
- Oral
Modeling of water flooding effects during enhanced oil recovery
Zatout Merzouk · Kasdi Merbah Ouargle University, Algeria
Water flooding secondary oil recovery method was adapted to enhance oil production from the Algerian X-field by maintaining reservoir pressure and replacing the recovered oil quantities. However, this operation has some…
- Oral
Nutrananospheres for nutraceutical delivery systems
Jerry T Thornthwaite · Cancer Research Institute of West Tennessee, United States
About 90% of all compounds in the pharmaceutical drug market have solubility in water. About 60% of people over 60 and 40% of all ages have struggled to take solid medicines, such as tablets or capsules. We have…
- Oral
Evaluation of the effects of PAKDAM, an invented device to get nitrous oxide and oxygen, in the consumers – A report of pilot study in Tehran 2022.
Sevda Mozaffari · Shahid Beheshti University of Medical Sciences, Iran (Islamic Republic of)
Many studies showed that the combination of Nitrous oxide (N 2 O) and Oxygen (O 2 ) led to a reduction pain, greater respiration. About a decade the device, which was called PAKDAM (means clean inspiration) was invented…
- Oral
Comparative analysis of synthesized waltheria indica leaf and euphorbia maculata herb zinc nanoparticle
Kazeem Joshua Oluwatoyin Sholotan · Ogun State Institute of Technology Igbesa, Nigeria
Zinc nanoparticles of Euphorbia maculata and Waltheria indica were synthesized and analyzed for their optical properties using UV/Vis spectrophotometer (peak absorbance at 380nm) and Fourier Transmission Infra-red…
- Oral
The role of chemistry in contribution to biomedicine recently
Dae Dong Sung · Korea University, Korea, Republic of
Recently, chemistry has made a significant contribution to the field of biomedicine. Among the areas of biomedicine, chemistry is making a significant contribution to the anti-aging field, which aims to realize the…
- Oral
Study of several antimicrobials, physical proprieties
Maria Cristina Gamberini · University of Modena and Reggio Emilia, Italy
Theoretical and experimental study were conducted on several antimicrobials (ex: p-tolyl 2-Acetamido-3-(4-Fluorophenyl)Propanoate (AFP), novel bioactive molecule 2-(3-Bromobenzoyl)-n-Methylhydrazine-1-Carboxamide (BMC)…
- Oral
Microplastics in marine environments: Raman identification and characterization
Maria Cristina Gamberini · University of Modena and Reggio Emilia, Italy
Over the past decade, numerous studies have extensively examined the issue of plastic waste accumulation in marine environments. Of growing concern is the widespread dissemination of microscopic plastic particles…
Day 3
- Keynote · Virtual
Kinetics of the oxyethylation reaction of alcohols taking into account the influence of association. Apparent rate constants in the liquid phase chemical kinetics.
Boris Ya Stul · Scientific Research University, Russian Federation
The reaction of oxyethylation of alcohols can be represented by the following scheme This is an irreversible alcohol-sequential reaction that can have many stages, but in this case we are mainly talking about the first…
- Keynote · Virtual
Thermochemical conversion of biomass: probing oligomeric intermediates with online high-resolution mass spectrometry
Zhongyue Zhou · Shanghai Jiao Tong University, China
Liquid-phase heterogeneous catalysis reactions are fundamentally important in fine chemicals, pharmaceuticals, energy conversion, and material synthesis. Catalytic conversion of biomass in liquid-phase is a typical one…
- Keynote · Virtual
Chemically induced proximity regulates protein function and degradation
Xi Chen · Harbin Institute of Technology, China
Proximity, or the physical closeness of molecules, is a pervasive regulatory mechanism in biology. To understand the role of proximity in biologic mechanisms, chemical inducers of proximity (CIPs) or chemical inducers…
- Keynote · Virtual
The potential of drug release systems in the treatment of ocular diseases
Ola Michalkiewicz · Adam Mickiewicz University, Poland
Ophthalmic drug delivery is an essential important area of research that aims to improve the efficacy and convenience of treatment for various eye conditions. Therapies based on applying of eye drops are the most…
- Keynote · Virtual
Aryl azole derivatives as potential disruptors of tumor microenvironment
Eva Falomir Ventura · Jaume I University, Spain
Thirty-nine aryl azoles, were synthesised and biologically evaluated for their activity as tumour microenvironment disruptors. Antiproliferative studies were performed in the tumour cell lines HT-29, A- 549 and MCF-7…
- Keynote · Virtual
Resonant transport time in AlxGa1-xAs/GaAs nanostructures and mass discontinuity: A semiclassical path integral approach
Theodosios Geo Douvropoulos · Hellenic Naval Academy, Greece
In the current work, we investigate the dependence of the carrier transport time in an AlGaAs/GaAs heterostructure on the carrier’s effective mass discontinuity between the well and the barrier layer. The effective mass…
- Keynote · Virtual
Water splitting technology for efficient thermal energy conversion process
Shree Niwas Chaturvedi · Centre for Aptitude Analysis and Talent Search, India
This abstract presents an invention patented by Government of India. This invention utilizes water (steam) splitting/water gas shift process which converts gaseous fuel mixture being produced by the burning of…
- Keynote · Virtual
Thermomechanical processes and transformations in shape memory alloys
Osman Adiguzel · Firat University, Turkey
Shape memory alloys take place in a class of advanced structural materials by exhibiting dual memory characteristics, shape memory effect and superelasticity with the recoverability of two shapes at different…
- Keynote · Virtual
Multidimensional analysis of nanofertilizers
Karen Jacqueline Cloete · University of South Africa, South Africa
The development of methods for the directional formation of a durable structure of composite materials, obtaining products with specified performance properties with maximum simplicity of production technology and…
- Keynote · Virtual
Characterization of Ir-based catalysts for PEM electrolyser
Shawn Gouws · Nelson Mandela University, South Africa
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…
- Keynote · Virtual
Synthetic quinolines and related heterocycles in the discovery of new agents against M. tuberculosis and NTM
Silvia Elizabeth Asis · Universidad de Buenos Aires, Argentina
Tuberculosis (TB), caused by the bacteria Mycobacterium tuberculosis (Mtb), is still one of the world's greatest threats. Ending the TB epidemic by 2030 is among the health aims of the United Nations Sustainable…
- Keynote · Virtual
Synthetic quinolines and related heterocycles in the discovery of new agents against M. tuberculosis and NTM
Gisela Celeste Muscia · Universidad de Buenos Aires, Argentina
Tuberculosis (TB), caused by the bacteria Mycobacterium tuberculosis (Mtb), is still one of the world's greatest threats. Ending the TB epidemic by 2030 is among the health aims of the United Nations Sustainable…
- Keynote · Virtual
Environmental sustainability and intelligence as well as general green technologies
Jinsong Wu · University of Chile, Chile
Although the term of green has been often used to refer to energy consumption reduction or energy efficiency by many people and literatures, green actually should refer to environmental sustainability in more general…
- Keynote · Virtual
The role of reduce graphene oxide content on the adsorption enhanced photocatalysis and antibacterial activity of reduced graphene oxide/ bismuth tungstate nanocomposites
Awad Ibrahim Ahmed · Mansoura University, Egypt
One of the main health issues of modern times is the lack of access to clean drinking water. Industrial dyes are among the most prevalent substances that make water dangerous to drink. Among these dyes, methylene blue…
- Keynote · Virtual
Theory of transformation in atomic and nucleon orbitals
Ruzumboy Eshchanov · Chirchik State Pedagogical Institute of Tashkent Region, Uzbekistan
An electron and other waves are Electromagnetic Wave Packets (EMWP) or energy depending on the state. Atomic, proton, and neutron orbitals, during transformation, form interatomic and internucleon bonds. Electrons of…
- Keynote · Virtual
The role of green tea (camellia sinensis) in the management of androgenetic alopecia (AGA): A review
Farshad Akbarnejad · Rayka Shimi Saba and Dr. Jahangir Knowledge-Based Co, Iran (Islamic Republic of)
Alopecia is a condition that impacts over 50% of the global population. The Food and Drug dministration (FDA) only approved topical minoxidil and oral finasteride for prevention of hair loss, and hair regrowth. Numerous…
- Keynote · Virtual
Malva sylvestris L. application in dermatology
Farshad Akbarnejad · Rayka Shimi Saba and Dr. Jahangir Knowledge-Based Co, Iran (Islamic Republic of)
Malva sylvestris (MS) L. has been used as an herbal drug in Iran, which is referred to as Panirak. MS blossoms are used to treat eczema, cuts, wound infections, and skin inflammation problems. MS leaves and flowers are…
- Keynote · Virtual
Phytochemical analysis, antifungal and antibacterial screening of artocarpus altilis: Guyana flora extracts
Brij Bhushan Tewari · University of Guyana, Guyana
The plant material leaves of Artocarpus altilis (Breadfruit) were collected from university of Guyana road, Cummings lodge, Guyana. Leaves are dried in oven at 50-55 ºC for 72 h. The moisture content is calculated. The…
- Keynote · Virtual
Identification of transthyretin tetramer kinetic stabilizers to inhibit retinol-dependent RBP4-TTR interaction: Novel therapeutics for macular degeneration and transthyretin amyloidosis
Srinivasan Jayakumar · Rensselaer Polytechnic Institute, United States
The interaction between retinol-binding protein 4 (RBP4) and transthyretin (TTR) is implicated in the pathogenesis of diseases such as macular degeneration and transthyretin amyloidosis. Our study identifies novel…
- Keynote · Virtual
The construction and application of photoactivated polymer colloidal motors
Xibo Yan · Tianjin University, China
Artificial colloidal motors are self-propelled tiny machines that mainly rely on chemically or physically responsive components working as kinetic systems for converting external energy into mechanical motion. This…
- Keynote · In-Person
Use of high-resolution NMR spectra transformed by paramagnetic complexes for studying molecular structure.
Vladimir Voronov · Irkutsk National Research Technical University, Russian Federation
This paper provides an overview of the features specific to the nuclear magnetic resonance (NMR) of paramagnetic molecules. These features can be attributed to the hyperfine or electronic coupling between unpaired…
- Keynote · Virtual
A solution to the clearance problem of sacrificial material in 3D printing of microfluidic devices
Emil Kartalov · Naval Postgraduate School, United States
3D-printing is poised to enable remarkable advances in a variety of fields, such as artificial muscles, prosthetics, biomedical diagnostics, biofuel cells, flexible electronics, and military logistics. The advantages of…
- Oral
Effect of micaceous iron oxide (MIO) and nano crystalline Al on the electrochemical behavior of aliphatic amine cured epoxy coating
Asiful Hossain Seikh · King Saud University, Saudi Arabia
Three coating formulations were fabricated by incorporating different percentages of MIO (1, 2 and wt%) with ball milled nano crystalline Al (2 wt%) particles which was optimized earlier. These coatings were…
- Oral
The formation of the four-way symmetric translational tiles (crystal) and corresponding unit cells
Kung Chung Yuan · National Chung Hsing University, Taiwan
Four-way symmetric translational tiles are typically observed in crystals with a fourfold rotational symmetry. These tiles can form various types of crystal lattices, depending on the arrangement of the tiles and the…
- Oral
The formation of the periodic translational penrose tiles (crystal) and their corresponding unit cells
Kung Chung Yuan · National Chung Hsing University, Taiwan
Utilizing a variety of permutations and combinations of coupling skills, binary circular Penrose tiles of translation mirror symmetry have been constructed and their corresponding unit cells have also been defined. A…
- Oral
Studies on multifunctional nanostructured materials
Sujit Kumar Bandyopadhyay · Variable Energy Cyclotron Centre, India
Multifunctional materials are of today’s quest. Miniaturization, i.e. development of these materials in the form of nanomaterials is of primary need considering their application in devices. Moreover, if these are…
- Poster · Virtual
Stroboscopic flashes on the netherworld
Pier Giorgio Righetti · Milan Polytechnic, Italy
We describe here a modern tool for exploring documents pertaining to the world Cultural Heritage while avoiding their contamination or damage. Known under the acronym EVA, it consists of a plastic foil of Ethylene Vinyl…
- Poster · Virtual
Distal functionalization via transition metal catalysis
Haibo Ge · Texas Tech University, United States
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…
- Poster · Virtual
Promize of herbal drugs in improving cancer radiotherapy
Kaushala Prasad Mishra · Bhabha Atomic Research Center, India
Cancer incidence and mortality have been rapidly increasing in the industrialized world. Discovery of new drugs for cancer treatment has been a challenging task for pharmaceutical companies. Frequently observed problems…
- Poster · Virtual
Correlation between crystal structure, magnetic order, and topological states in Co3Sn2S2
Qiang Zhang · Oak Ridge National Laboratory, United States
Co 3 Sn 2 S 2, a magnetic Weyl semimetal with a kagome lattice of cobalt ions, has triggered intense interest recently. In this talk, I will present crystal structure in both long-range and local scales, magnetism, and…
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