International chemical

In this continuity, the potentiality of D. citrea essential oil was subjected to screening research. The extract yield was obtained experimentally and its chemical characterization was acquired by gas chromatography-mass spectrometry (GC-MS). The determined data was subjected as the input for computational implementations, including density functional theory calculation, molecular docking simulation, and biopharma-potential predicting analyses.

20p dianmotminh02 03-05-2024 1 1   Download

This article develops an approach to forming innovative development clusters in Kazakhstan’s chemical industry as an opportunity to promote the effectiveness of the sector’s development and to increase its competitive advantage based on the supply chain management. An expert evaluation method is used to form a system of indicators for assessing innovative development in the country’s regional chemical industry.

11p longtimenosee10 26-04-2024 3 1   Download

The main goal of this paper is to briefly describe the educational quality assurance procedures of Jubail Industrial College and share its experience with other local and international institutions that are potentially interested in implementing similar quality assurance procedures in their various departments.

11p viarnault 25-04-2024 3 1   Download

Research questions were designed following: Q1: how do producers and consumers behave to safe vegetable based on residue chemicals? Q2: what are those factors influence to producers and consumers behavior of safe vegetable?

8p longtimenosee10 26-04-2024 4 1   Download

A study of the state of the theory of fuzzy sets shows that until recently in Russia there were almost no studies in the chemical sector of the economy and finance using fuzzy analysis and forecasting, although by that time all necessary prerequisites for modeling financial systems had been created. The current situation in Russia is characterized by a high degree of science lagging behind the requests of state and commercial supply chain management.

6p longtimenosee10 26-04-2024 2 1   Download

In the first post-war decade, studies of the problems of the regional economy were developed in many countries based on the supply chain management. Prerequisites were created for the unification of regional scientists and a new attempt to synthesize theories of spatial and regional economics. At this stage, the avant-garde role was played by an American scientist, W. Isard.

6p longtimenosee10 26-04-2024 3 1   Download

Ebook "On-surface synthesis II: Proceedings of the International workshop on-surface synthesis, San Sebastián, 27–30 June 2016" is appearing as an extremely promising strategy to create organic nanoarchitectures with atomic precision. Molecular building blocks holding adequate functional groups are dosed onto surfaces that support or even drive their covalent linkage. The surface confinement and the frequent lack of solvents (most commonly being performed under vacuum conditions) create a completely new scenario fully complementary to conventional chemistry.

231p tracanhphuonghoa1007 22-04-2024 4 4   Download

In study "Impact of urbanization on seawater quality in Quang Ninh province" the authors use indicators to assess the level of water pollution, such as chemical and microbial pollution and measure the impact of urban factors, such as population growth, wastewater discharge and water consumption. In the survey results of seawater quality in two seasons, the rainy season and the dry season, there is a difference in some specific hydrological indicators, such as Coliform exceeding the allowable threshold in the dry season and iron and ammonium content tending to increase.

11p tukhauquantuong1011 22-04-2024 4 2   Download

Part 1 book "Chemical engineering fluid mechanics" includes content: Basic concepts, dimensional analysis and scale up, fluid properties in perspective, fluid statics, conservation principles, pipe flow, compressible flows, internal flow applications, pumps and compressors.

289p muasambanhan10 11-04-2024 4 1   Download

The prime objective of the current study is to investigate the determinant of the green supply chain, the impact of the green supply chain on the sustainable performance and lastly the impact of the sustainable performance eon the organizational performance of the Thai chemical firms. The study has employed the survey-based method to answer the research questions as manufacturing managers are surveyed as ultimately, manufacturing managers are responsible for the performance of the organizations for which they work.

8p longtimenosee09 08-04-2024 7 0   Download

Ebook "9th congress on electronic structure - Principles and applications (ESPA 2014): A conference selection from theoretical chemistry accounts" collects research findings presented at the 9th Edition of the Electronic Structure: Principles and Applications (ESPA-2014) International Conference, held in Badajoz, Spain, on July 2–4, 2014. The contributions cover research work on theory, methods and foundations, materials science, structure and chemical reactivity as well as environmental effects and modelling.

229p tudohanhtau1006 29-03-2024 1 1   Download

Ebook "Molecular quantum dynamics: From theory to applications" focuses on current applications of molecular quantum dynamics. Examples from all main subjects in the field, presented by the internationally renowned experts, illustrate the importance of the domain. Recent success in helping to understand experimental observations in fields like heterogeneous catalysis, photochemistry, reactive scattering, optical spectroscopy, or femto- and attosecond chemistry and spectroscopy underline that nuclear quantum mechanical effects affect many areas of chemical and physical research.

281p tudohanhtau1006 29-03-2024 5 1   Download

Ebook "ICGSCE 2014: Proceedings of the international conference on global sustainability and chemical engineering" includes selected papers from the ICGSCE 2014 with focus on the current trends of global resources used to meet the growing demands to improve life style coupled with environmental and social problems related to the resource consumption with emphasize to move towards sustainable development.

403p tudohanhtau1006 29-03-2024 5 1   Download

Ebook "Unsaponifiable matter in plant seed oils" has compiled data on about 550 oil-bearing plant species with respect to their content of unsaponifiable matters and oils. This unique information resource offers important information for research and development of food products such as neutraceuticals as well as cosmetics.

373p coduathanh1122 27-03-2024 3 1   Download

Ebook "Advances in quantum chemistry: Applications of theoretical methods to atmospheric science (Volume 55)" presents surveys of current developments in this rapidly developing field that falls between the historically established areas of mathematics, physics, chemistry, and biology. With invited reviews written by leading international researchers, each presenting new results, it provides a single vehicle for following progress in this interdisciplinary area. Theoretical methods have dramatically extended the reach and grasp of atmospheric scientists.

488p coduathanh1122 27-03-2024 5 1   Download

The purpose of this study is to analyze the impact of information technology and product quality on competitive advantage in chemical companies in Indonesia. Today, the competitive advantage in the chemical industry has become the principal capital for companies to compete in the global market. Based on previous studies, the authors seldom find research investigating the relationship between information technology and overall product quality with a competitive advantage, especially in the context of chemical companies in Indonesia. That basis is the novelty of this research.

5p longtimenosee04 06-03-2024 8 1   Download

Part 1 book "Chemical engineering fluid mechanics" includes content: Basic concepts, dimensional analysis and scale up, fluid properties in perspective, fluid statics, conservation principles, pipe flow, internal flow applications, pumps and compressors

282p muasambanhan08 01-03-2024 2 1   Download

Ebook "Porous polymeric bioresorbable scaffolds for tissue engineering" discusses the manipulation of polymer chemical structure and composition to tune scaffold physical properties, and optimization of scaffold 3D architecture by a smart use of both fabrication techniques. The multidisciplinary nature of this research is imperative in pursuing the challenge of tissue regeneration successfully.

132p manmanthanhla0201 26-02-2024 1 1   Download

Ebook "Aeronomy of the Earth’s atmosphere and ionosphere" is a multi-author treatise on the most outstanding research problems in the field of the aeronomy of the Earth’s atmosphere and ionosphere, encompassing the science covered by Division II of the International Association of Geomagnetism and Aeronomy (IAGA). It contains several review articles and detailed papers by leading scientists in the field.

481p manmanthanhla0201 27-02-2024 3 1   Download

Ebook "Green solvents II: Properties and applications of ionic liquids" provides a throughout overview of the different types of solvents and discusses their extensive applications in fields such as extraction, organic synthesis, biocatalytic processes, production of fine chemicals, removal of hydrogen sulphide, biochemical transformations, composite material, energy storage devices and polymers. These volumes are written by leading international experts and cover all possible aspects of green solvents’ properties and applications available in today’s literature.

518p nhanphanguyet 28-01-2024 5 2   Download