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All of the articles in this proceedings volume have been presented at [The 9th Global Conference on Business, Management and entrepreneurship (GCBME 2023)] during [August 7, 2024] in [Bandung-Indonesia]. These articles have been peer reviewed by the members of the [Reviewers] and approved by the Editor-in-Chief,...

All of the articles in this proceedings volume have been presented at The 7th International Conference on Learning Innovation and Quality Education (ICLIQE 2023) during 28 July 2023 in UNS Tower Surakarta. These articles have been peer reviewed by the members of the members of the Scientific Committee...

All of the articles in this proceedings volume have been presented at the 2nd Lawang Sewu International Symposium 2023 on Health Sciences: Nutrition on November 30th, 2023 in Universitas Muhammadiyah Semarang, Semarang City, Indonesia. These articles have been peer reviewed by the members of the scientific...

All of the articles in this proceedings volume have been presented at the [ICONSTAS 2023] during [12th to 13th December] in [Shah Alam, Selangor, Malaysia]. These articles have been peer reviewed by the members of the [Scientific Committee] and approved by the Editor-in-Chief, who affirms that this document...

All of the articles in this proceedings volume have been presented at the 2022 Brawijaya International Conference (BIC) during 19 – 20 October 2023 in Lombok, Indonesia. These articles have been peer reviewed by the members of the 2023 Brawijaya International Conference (BIC)’s Scientific Committee and...

All of the articles in this proceedings volume have been presented at the 2024 International Conference on Civil Engineering Structures and Concrete Materials (CESCM 2024) during July 19-21, 2024 in Dali, China. These articles have been peer reviewed by the members of the Scientific Committees and reviewers...

All of the articles in this proceedings volume have been presented at the 6th International Conference on Structural Seismic and Civil Engineering Research (ICSSCER 2024) during August 16-18, 2024 in Qingdao, China. These articles have been peer reviewed by the members of the Scientific Committees and...

All of the articles in this proceedings volume have been presented at the 3rd International Conference Inland Water and Ferries Transport Polytechnic of Palembang (IWPOSPA) on November 16th, 2023 in Novotel Hotel, Palembang, Indonesia. These articles have been peer reviewed by the members of the Scientific...

All of the articles in this proceedings volume have been presented at the 3rd International Conference Inland Water and Ferries Transport Polytechnic of Palembang (IWPOSPA) on November 16th, 2023 in Novotel Hotel, Palembang, Indonesia. These articles have been peer reviewed by the members of the Scientific...

All of the articles in this proceedings volume have been presented at the 1st JICSPS during 14 September 2023 in Thailand. These articles have been peer reviewed by the members of the Reviewers Team and Scientific Committee and approved by the Editor-in-Chief, who affirms that this document is a truthful...

All of the articles in this proceedings volume have been presented at the ICoMSi 2023 during October 17th, 2024 in Surakarta, Indonesia. These articles have been peer reviewed by the members of the Paper Management and Conference Proceeding and approved by the Editor-in-Chief, who affirms that this document...

All of the articles in this proceedings volume have been presented at the [AAICE 2023] during [Saturday, September 16, 2023] in [Yogyakarta, Indonesia, Hybrid Conference]. These articles have been peer reviewed by the members of the [AAICE 2023 Reviewers] and approved by the Editor-in-Chief, who affirms...

All of the articles in this proceedings volume have been presented at the International Conference on Recent Advancement and Modernization in Sustainable Intelligent Technologies & Applications (RAMSITA-2025) during February, 7,8, 2025in Indore, MP, India. These articles have been peer reviewed by...

All of the articles in this proceedings volume have been presented at the International Conference on Recent Advancement and Modernization in Sustainable Intelligent Technologies & Applications(RAMSITA-2026) during February, 6,7, 2026 in Indore, MP, India. These articles have been peer reviewed by...

Given an associative unital ZN -graded algebra over the complex numbers we construct the graded q-differential algebra by means of a graded q-commutator, where q is a primitive N-th root of unity. The N-differential d of the graded q-differential algebra is a homogeneous endomorphism of degree 1 satisfying...

In November 2019, the authors conducted a survey of Bachelor’s and Master’s degrees students, Ph.D. candidates, teachers and employees of RUDN University. The aim of the study was to identify the role of corporate culture in the reputation development of the university, as well as the place of academic...

The complex wettability, chemical composition and microstructure of locust wing surface were investigated by a video-based contact angle (CA) meter, a Fourier transform infrared spectrometer (FT-IR) and a scanning electron microscope (SEM). The wetting mechanism was discussed from the perspective of...

Infotainment rose in the late 1980s and early 1990s and boomed at the end of the twentieth century via Internet and multimedia. Now, with the rapid economic development, the audience wants to get more amusement through news media after work, so plenty of infotainment sites and apps have sprung up, maximizing...

Current Codonopsis cordifolioidea products are mostly its crude extract, which is of low technology content and low added value, and studies on the active ingredients of Codonopsis cordifolioidea are very limited. To promote industrial development of Codonopsis cordifolioidea product and to increase...

Delta-Aminolevulinic acid dehydratase (ALAD) is an enzyme that catalyzes the condensation of two mollecules Aminolevulinic acid (ALA) to form Monopyrrole phorpobilinogen (PBG) in the pathway for heme synthesis. ALAD gene polymorphism is important for Lead (Pb) metabolism in blood. Recent studies indicated...

The participation and community involvement in solving health problems is needed. One of the health problems facing is malnutrition. In Indonesia, Posyandu is an Integrated Health Service Point that are organized from, by, and for the community. Posyandu activities run by cadre, the trained community...

Flame retardant and mechanical properties of ammonium polyphosphate (APP), melamine phosphate (MP) and their combination with dipentaerythritol (DPER) in styrene-butadiene-styrene rubber (SBS) were studied. The results indicate that MP is more effective in raising limiting oxygen index (LOI) in SBS than...

Online learning is a learning way to use online education platform for learners. It could let the learners start learning at anytime from anywhere by removing the traditional education's time and space limit. As the online learning style becomes more and more popular, its main base environment has gradually...

The water polluters of Liao river basin in Jinzhou is elected preliminarily basing on the basin of the key water polluters of Jinzhou city, combining with the principle of polluters screening and the computing method of equal standard pollution load, optimizing and assessing the indexes which involves...

Shadows of the sun position techniques can determine the place and date of the video. First, use Matlab to extract video files, extract n pictures at such intervals, after reading the picture get n sets of the shadow length l changes with time t. Known date from capture date calculate solar declination,...

A novel Dual-Base Transistor (DUBAT) having a negative-resistance characteristic is presented. This device contains a lateral p-n-p Bipolar-Junction-Transistor (BJT) and a Hybrid-Mode Transistor, and is fabricated on silicon based 0.5 m CMOS process, compatible with the standard CMOS technology as distinct...

Low-temperature sintering of Pb0.995Cd0.005(Zr0.965Ti0.035)O3 ceramics was investigated using CuO as a sintering aid. Effect of CuO addition on the sinter ability, microstructure, and electric properties of PZT ceramics were systematically studied. The addition of CuO significantly promoted the densification...

Blue fluorescent material combined with red uorescent dye doped into tris-(8-hydroxyquinoline) aluminum (Alq) in multilayer organic light-emitting diodes(OLEDs) were investigated. Basis device architecture is indium tin oxide (ITO)/ N,N -bis-(1-naphthyl)-N,N -diphenyl-1,1 -biph-enyl-4,4 -diamine(NPB...

Based on the background of a double line shield tunnel in Shenyang metro, the construction process of double line shield is simulated by using the finite element analysis software of GTS Midas. The change course of ground surface settlement during construction and the influence of the physical and mechanical...

In sewage treatment, the sewage whose carbon and nitrogen(C/N) ratios is less than 8 is defined as low C/N ratio sewage. This study contrasts the treatment effects under different C/N ratios in aerobic membrane bio-reactor. The experiment is performed in the following conditions: Temperature is from...

How UI designers and business engineers collaborate to development apps on Android platform conveniently and effectively is a difficult problem to tackle when projects get more complicate and need more effort. This paper compared the commonality and variability of MVVM with the commonly used MVC and...

In this paper, a new variable-coefficient AKNS (vcAKNS) hierarchy is derived from the associated with linear spectral problem and its time evolution equation. The derived vcAKNS hierarchy is a solvable mixed hierarchy which contains isospectral nonlinear partial differential equations (PDEs) and nonisospectral...

Alternative conception is students' conception of scientific concepts that are inconsistent with the conception of scientists. Various studies show that alternative conceptions of chemical concepts occur in students, including acid-base concepts. Various identification of alternative conception methods...

Learning content of chemistry includes factual, conceptual, procedural, and metacognitive knowledge. To well master the learning content, students’ metacognition is required. Students’ metacognition can be formed and developed through learning. Metacognitive learning strategy is one of the strategies...

Sorafenib (1) in the medical field to show the potential biological activity. Literature on the majority of tumor cells have a high biological activity, such as lymphoma, breast cancer, prostate cancer. However, some synthetic route of Sorafeni has disadvantages, such as low product yield and complicated...

Thieno[2,3-d]pyrimidine is a key intermediate in many biologically active compounds such as GDC-0941 and BKM 120. In this work, a rapid synthetic method for compound (4) was established. The compound (4) was synthesized from the commercially available methyl 2-aminothiophene-3-carboxylate and formimidamide...

Afatinib (1) exhibited potential biological activities in medicine. There are shortcomings in the synthesis route of afatinib in the literature, the product yield is low and the post-processing is complicated. Therefore, in this paper, the two-step synthetic route of afatinib was optimized. The two-step...

The face of the current global climate warming background, the world have put forward their own energy-saving emission reduction targets. This paper studied the relationship between carbon emissions and productivity of the construction industry in long-term and short-term, respectively, by constructing...

A random vibration fatigue test system developed by the company was used to conduct a random vibration fatigue test at a temperature of 25? /450? for a typical plate element of GH188 alloy, and the random vibration fatigue median life of S-N curve of GH188 superalloy at a temperature of 25?/450? was...

Under the background of the less connection between teachers and students in universities and the rapid development of the Internet, and according to the needs of students and teachers, the topic was to design and develop university research and academic platform prototype based on Android. First of...

In this paper, an a-Si:H/a-SiC:H separated absorption and multiplication region superlattice avalanche photodiode (SAM-SAPD) is fabricated successfully by using combined effect of band edge discontinuity and build-in potential in p-n junction. We discuss the relationships among excess noise factor (Fe),...

This paper adopts the grey prediction methods, to investigate the return and volatility of major index futures among American and Eurasian markets. The grey relational theory and GM(1,N) model are further used to observe the volatility spillover effect and find the main influence factor in the volatility...

N H Ibragimov: Elementary Lie Group Analysis and Ordinary Differential Equations, John Wiley, New York, 1999, 347 pages.