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778 articles
Series: Advances in Physics Research
Proceedings Article
On G-decimal Representation over Function Fields
Hong Ziwei, Zheng Zhiyong
This paper discusses decimal representation over function field k∞. Firstly, we provide definitions and establish existence of decimal representation over function fields. For function field k∞, The work of L. Carlitz demonstrates that for the function field
...
Research Article
On a Class of Non Self-Adjoint Quantum Nonlinear Oscillators with Real Spectrum
Emanuela Caliceti, Sandro Graffi
Pages: 138 - 145
We prove reality of the spectrum for a class of PT - symmetric, non self-adjoint quantum nonlinear oscillators of the form H = p2 + P(q) + igQ(q). Here P(q) is an even polynomial of degree 2p positive at infinity, Q(q) an odd polynomial of degree 2r - 1, and the conditions p > 2r, |g| 0 hold.
Proceedings Article
Literature Class Environments Rich in Texts Supporting the Excellent School Literature Movement
Yuliyati, Endang Purbaningrum, Sujarwanto, Ima Q. Ainin
Text-rich, interesting, and accessible literacy for Special Education Needs (SEN). This study aims to describe the embodiment of the text-rich, attractive, and accessible literacy classroom environment in supporting the literacy movement in Special Education Needs Schools. A qualitative approach with...
Proceedings Article
Retention and Job Satisfaction of the Individual Nusantara Sehat Participant in 2018
Mimi Sumiarsih, Rosita
Health services still have to deal with high turnover of health worker as a common issue in developing countries. Generally, the retention problem has a significant impact on continuing adequate health care to people especially in remote areas. For that reason, The Nusantara Sehat became the government’s...
Research Article
An updated global picture of cigarette smoking persistence among adults
Jonathan P. Troost, David A. Barondess, Carla L. Storr, J. Elisabeth Wells, Ali Obaid Al-Hamzawi, Laura Helena Andrade, Evelyn Bromet, Ronny Bruffaerts, Silvia Florescu, Giovanni de Girolamo, Ron de Graaf, Oye Gureje, Josep Maria Haro, Chiyi Hu, Yueqin Huang, Aimee N. Karam, Ronald C. Kessler, Jean-Pierre Lepine, Herbert Matschinger, Maria Elena Medina-Mora, Siobhan O’Neill, Jose Posada-Villa, Rajesh Sagar, Tadashi Takeshima, Toma Tomov, David R. Williams, James C. Anthony
Pages: 135 - 144
Background: Cross-national variance in smoking prevalence is relatively well documented. The aim of this study is to estimate levels of smoking persistence across 21 countries with a hypothesized inverse relationship between country income level and smoking persistence.
Methods: Data from the World...
Proceedings Article
Genetic Characterization of Avian Influenza Virus Isolated from Infected Commercial Duck in Sidenreng Rappang, South Sulawesi in 2016
Ahmad Nadif, Fachriyan H. Pasaribu, Okti Nadia Poetri, Retno D. Soejoedono, Dwi Desmiyeni Putri
Before outbreaks of avian influenza (AI) among commercial laying duck in Central Java in 2012, duck were considered as reservoir of this virus, the outbreaks reveals that duck were also susceptible for AI infection. The outbreaks among laying ducks in 2012 were caused by AIV subtype H5N1 clade 2.3.2,,...
Research Article
The Modified Korteweg-de Vries Equation on the Half-Line with a Sine-Wave as Dirichlet Datum
Guenbo Hwang, A. S. Fokas
Pages: 135 - 157
Boundary value problems for integrable nonlinear evolution PDEs, like the modified KdV equation, formulated on the half-line can be analyzed by the so-called unified transform method. For the modified KdV equation, this method yields the solution in terms of the solution of a matrix Riemann-Hilbert problem...
Proceedings Article
Analysis of Mabello Indonesia’s Electronic Word of Mouth in Increasing Local Product Competitiveness Through Social Media
Andi Afiyah, Tuti Bahfiarti, Muhammad Akbar
This study explores the role of Electronic Word of Mouth (e-WOM) in enhancing the competitiveness of Mabello Indonesia, a local cosmetic brand from South Sulawesi, through social media. Using a qualitative descriptive method, this study.
analyzes Mabello Indonesia’s e-WOM strategy through...
Series: Advances in Engineering Research
Proceedings Article
Fracture Causes of the Al-6Zn-2Cu-1Mg Alloy Transformer Bushing Cover Plate
Chao Li, Jiacheng Li, Chaohua Wang, Yongfeng Zhao, Hua Zhu, Junli Du
Cracking occurred on the aluminum alloy sealing cover of a transformer in a 220kV substation after three years of operation. To investigate the cause, a systematic analysis was conducted on its chemical composition, macroscopic appearance, and microscopic morphology. The results revealed that the sealing...
Review Article
Glucocorticoids Use and Post-Hospitalization Outcomes among Patients with Coronavirus Disease 2019: A Systematic Review of Observational Studies with Meta-Analysis
Ebtihag O. Alenzi, Hanaa O. Alenizi
Pages: 133 - 139
Background: A systematic review with meta-analysis was conducted to assess the association of glucocorticoids use with the likelihood of all-cause mortality in cases with Coronavirus Disease 2019 (COVID-19).
Methods: Databases and cross-referencing were searched for observational studies about patients...
Proceedings Article
Control Mechanism Analysis in Mediating Market Valuation on Firm Performance in Indonesia
Nisrul Irawati, Lisa Marlina
The market valuation offers the opportunity to examine the firm performance, especially as the firm goes public. However, management often puts their interests above the interests of investors; therefore, management movement needs to be limited by a control mechanism that will reduce agency conflict....
Research Article
A Deterministic Algorithm for Min-max and Max-min Linear Fractional Programming Problems
Qigao Feng, Hongwei Jiao, Hanping Mao, Yongqiang Chen
Pages: 134 - 141
In this paper, a deterministic global optimization algorithm is proposed for solving min-max and max-min linear fractional programming problem (P) which have broad applications in engineering, management science, nonlinear system, economics and so on. By utilizing equivalent problem (Q) of the (P) and...
Research Article
On a Certain Fractional q-Difference and its Eigen Function
Atsushi Nagai
Pages: 133 - 142
A fractional q-difference operator is presented and its properties are investigated. Epecially, it is shown that this operator possesses an eigen function, which is regarded as a q-discrete analogue of the Mittag-Leffler function. An integrable nonlinear mapping with fractional q-difference is also presented.
Proceedings Article
MA'NA-CUM- MAGHZA APROACH TO THE QUR'AN: INTERPRETATION OF Q. 5:51
Sahiron Syamsuddin
Q. 51:5 has been very famous and widely discussed not only by Indonesian Muslims but also by non-Muslims since September 2016. This debate was caused by the case of the former Governor of Jakarta, Basuki Cahya Purnama who has widely been known as Ahok. However, I would not like to discuss this case in...
Proceedings Article
Research on Efficient Algorithm of Peptide Identification and Quantification in Proteomics
Zhen Wang, Jiyang Zhang, Yunping Zhu, Hongwei Xie
Because of its simple experiment design and low experiment cost, label-free quantitative technology based on mass spectrometry analysis is being used more and more widely. Aiming at peptide identification and quantification, which are pivotal step of the label-free quantitative analysis, we develop an...
Proceedings Article
Religiosity, Covid 19, and Death Threats in Indonesian Poetry
Erlis Nurmujiningsih, Dina Amalia, Mu’jizah Mu’jizah, Suryami Suryami, Erli Yetti, Purwaningsih Purwaningsih
Covid is a scary pandemic. Millions of people died due to this disease. Although the vaccine has been injected, this disease still exists and is no cure. Fear haunts many people, and death spreads in many places. This condition brought people closer to God and inspired many poets to create poetry. Many...
Proceedings Article
Adaptive Control of Multi-Rotor UAV Using Enhanced Learning Technology
Chin-Hsiung Lee
Due to the development and maturation of embedded processor, micro-sensor technology and control theory, multi-rotor UAV is booming. The continuously increasing efficiency and multifunctionality make multi-rotor UAV widely used in military, civil aerial shooting, search and rescue, monitoring and other...
Proceedings Article
Does Corporate Governance Affect Market Performance as Well as Fundamental Performance? Evidence from Indonesian Manufacturing Sectors
Zunairoh Zunairoh, Liliana Inggrit Wijaya, Bertha Silvia Sutejo, Marwin Antonius Rejeki Silalahi, Michelle Natasya Gozali
This research aims to determine corporate governance’s impact on the firm’s financial performance (ROE and Tobin’s Q) in the manufacturing sector listed on the Indonesia Stock Exchange during 2016–2020. This research applied a quantitative approach with a sample of 615 observations from 123 manufacturing...
Proceedings Article
Research on Knowledge Flowing Path of Innovation and Entrepreneurship Education
Jieyao Zhang, Islam Jahidul
This article researched constructing path of knowledge network about innovation and entrepreneurship in universities. On the perspective of cultural and creative fields, establishing the theoretical model of knowledge flowing path among faculties, students and industrial incubators. Following a logic...
Research Article
Conservation Laws of The Generalized Riemann Equations
Binfang Gao, Kai Tian, Q. P. Liu, Lujuan Feng
Pages: 122 - 135
Two special classes of conserved densities involving arbitrary smooth functions are explicitly formulated for the generalized Riemann equation at arbitrary N. The particular case when N = 2 covers most of the known conserved densities of the equation, and the result is also extended to the famous Gurevich-Zybin,...
Proceedings Article
Simulation and Analysis on Signal Acquisition of BDS Receiver with The Aid of INS
Shulei Chen, Xiaqing Tang, Xuwei Cheng, Junqiang Gao, Zepeng Sun
Improving the dynamic performances of BDS receiver with INS-aided is the hotspot of the current navigation research, and the key problem is how to improve the performance of signal acquisition. This paper has some research and analyses about the theory and mathematic model of signal acquisition. Though...
Research Article
The Inhomogeneous Invariance Quantum Group of Q-Deformed Boson Algebra with Continuous Parameters
Azmi Ali Altintas, Metin Arik, Ali Serdar Arikan
Pages: 121 - 125
We present a q-deformed boson algebra using continuous momentum parameters and investigate its inhomogeneous invariance quantum group.
Proceedings Article
Agency Conflict Control on Corporate Values in Companies With the Best GCG Period 2008-2014
Rita Amelinda, Ignatius Roni Setyawan
The study aims to analyze the effects of CGPI, free cash flow, leverage, managerial ownership, and asset turnover to the value of the firm. Sample consisted of 23 companies with the best GCG and listings on the Indonesia Stock Exchange (IDX) between 2008-2014. Thus obtained 161 observations for each...
Proceedings Article
Classification of Climate and Land Suitability of Rice in East Sumba Regency, East Nusa Tenggara
Kirana Sila Trisna Mukti, Bayu Dwi Apri Nugroho, Rizki Maftukhah
East Sumba Regency is an dry climate area, which has an impact on water availability, especially for agricultural production. Additionally, this area has a large area of land that can be optimize for productive agricultural areas. Several factors that affect productive land are climate, land management,...
Series: Advances in Engineering Research
Proceedings Article
On the Identification Technology for the Random Load Spectrums
W.M. Li, H.D. Wang, Y.Y. Qiu, Q. Niu
This paper deduces the relationship between the frequency response and loads for a structure within the frequency domain, and puts forward a new method for identifying the random loads spectrum. Firstly, the response power spectrum of structural control points is calculated based on the white noise loads...
Series: Advances in Physics Research
Proceedings Article
Performance Improvement of Flexible Dye-sensitized Solar Cells by Addition of Larger TiO2 Particle as Scattering Layer
Lia Muliani, Mariya Q., Jojo Hidayat, Erlyta Septa
The performance of dye-sensitized solar cells (DSC) is affected by its components such as photoelectrode material, dye-sensitized, electrolyte, substrate and counter electrode materials. In this study, we investigated the effect the addition of larger TiO2 particle as a scattering layer to the TiO2 nanoparticle....
Research Article
Manin-Olshansky Triples for Lie Superalgebras
Dimitry Leites, Alexander Shapovalov
Pages: 120 - 125
Following V. Drinfeld and G. Olshansky, we construct Manin triples (g, a, a ) such that g is different from Drinfeld's doubles of a for several series of Lie superalgebras a which have no even invariant bilinear form (periplectic, Poisson and contact) and for a remarkable exception. Straightforward superization...
Proceedings Article
Development of Encyclopedia Media Based on Indonesian Cultural Diversity
Fredy Hermanto, Asep Ginanjar, Noviani Achmad Putri, Elin Atikah, Umi Dary Mu’Aafat, Heldi Prasetya
Based on a survey of the Central Bureau of Statistics (BPS) conducted (2018) in 181 districts and 34 provinces involving 12,056 respondents found that 10% of respondents did not memorize Pancasila and only about 67-78% of respondents knew about the Unitary State of the Republic of Indonesia and Bhineka...
Proceedings Article
Exploration and Practice on Innovation and Entrepreneurship Education for Agricultural and Forestry University Students
J. Hu, Q. Huang
The education of innovation and entrepreneurship for university students is the need of era development, is a powerful driving force for national economic development and transforming, is an important content of the teaching reform of higher education. This paper deeply analyzes the basic connotation,...
Research Article
q,k-Generalized Gamma and Beta Functions
Rafael Díaz, Carolina Teruel
Pages: 118 - 134
We introduce the q,k-generalized Pochhammer symbol. We construct q,k and Bq,k, the q,k-generalized gamma and beta functions, and show that they satisfy properties that generalize those satisfied by the classical gamma and beta functions. Moreover, we provide integral representations for q,k and Bq,k.
Proceedings Article
Temporal Expression MicroRNA-21 in Serum of Patients with Spinal Cord Injury
Hongyan Li, Dongxu Zhao, Minglei Zhang
Objective: To investigate the levels of microRNA-21 (miR-21) in the serum of patients with spinal cord injury (SCI) and to determine whether there was a correlation with degree of injury. Methods: Quantitative real-time reverse transcription–polymerase chain reaction( q-RT-PCR)was used to measure the...
Proceedings Article
Nexus between ESG Scores and Financial Performance of Select Indian Companies
A. P. Ashida, E. M. Afsal, U. Mohammed Roshif
The research examines the link between financial performance and sustainable practices reflected by ESG (Environmental, Social, and Governance) scores in select Indian companies. We employ a sample of thirty companies with the highest ESG scores from the Nifty 100 ESG index, and examine how their financial...
Short Communication
Conditional Invariance and Exact Solutions of a Nonlinear System
Pavlo Myronyk, Natalia Bubenchikova
Pages: 114 - 116
The Lie and Q-conditional invariance of one nonlinear system of PDEs of the thirdorder is searched. The ansatze have been built which reduce the PDEs system to ODEs. The classes of exact solutions of the given system are obtained. The relation between the Korteweg-de Vries equation and Harry-Dym equation...
Research Article
(p, q)-Analog of Two-Dimensional Conformal Field Theory. The Ward Identities and Correlation Functions
I.M. Burban
Pages: 114 - 119
A (p, q)-analog of two-dimensional conformally invariant field theory based on the quantum algebra Upq(su(1, 1)) is proposed. The representation of the algebra Upq(su(1, 1)) on the space of quasi-primary fields is given. The (p, q)-deformed Ward identities of conformal field theory are defined. The two-...
Proceedings Article
Training and Assistance for the Preparation of ETAP Based Financial Report
Nunung Nurhayati, Epi Fitriah, Affandi Iss, Nurhayati Nurhayati, Azkia Ibadina Shalihah, Yani Krisnamurti
Community service as a form of the Tridharma of Higher Education, aims to provide skills and knowledge as well as understanding in making ETAP-based financial reports to Binong Jati knitted SMEs business actors. The training and mentoring method uses action research. The Implementation Team carried out...
Proceedings Article
Factors Affecting the Financial Performance of Companies Based on Agency Theory
A. Herlambang, W.R. Murhadi, T. Andriani
This study examines the factors that influence a company’s financial performance based on agency theory. There were 5 independent variables used in this study, namely institutional ownership, insider ownership, board size, company size, and debt ratio, as well as the dependent variable, namely the company’s...
Series: Advances in Engineering Research
Proceedings Article
The design of rice direct seeding machine
S.F. Ding, Q.X. Li, Q. Huang
In order to change the existing status of big turning radius of the large direct seeding machines with diesel and gasoline as fuel and improve the low efficiency and time-consuming condition of the machine driven by human or animal, an electric rice planter was designed. The mechanical parts and circuit...
Proceedings Article
HOW TO COMPREHEND THE SIMILARITY BETWEEN HEBREW BIBLE AND THE QUR'AN? THE INTERTEXTUALITY BETWEEN PSALM 136 AND Q. 55 (AL-RAHMAN)
Lien Iffah Naf'atu Fina
Psalm 136 and Q. 55 have a unique similarity in which the two texts contain continuous refrain, repeated twenty-two times in the case of Psalm and thirty-one times in Q. 55. The extensive refrain in Psalm 136 is unique in the Psalm corpus and while there are three other chapters in the Qur'an containing...
Journal: Clinical Hematology International
Research Article
Framingham Risk Score Is an Ineffective Screening Strategy for Coronary Heart Disease in Long-Term Allogeneic Hematopoietic Cell Transplant Survivors
Natasha A. Jain, Marcus Y. Chen, Sujata Shanbhag, Prathima Anandi, Xin Tian, Sawa Ito, Priyanka A. Pophali, Kimberly Doucette, Robert Q. Le, Upneet Chawla, Eleftheria Koklanaris, Richard W. Childs, A. John Barrett, Minoo Battiwalla
Pages: 109 - 116
Long-term allogeneic hematopoietic cell transplant (allo-HCT) survivors suffer an elevated risk of coronary heart disease (CHD). We conducted a prospective, nonrandomized, cross-sectional study to screen asymptomatic survivors at a single allo-HCT center using cardiac computed tomography (CT) involving...
Series: Advances in Engineering Research
Proceedings Article
Spatial Analysis of Residential Land Price in Urban Area of Jimo City Based on GIS
Ming Li Chen, Shu Jian He, Ji Fang Cui, Xiao Guang Zhang, Pei Ru Liu, Rui Hao
In this paper, land prices of the 234sample points are chosen from the collected bargaining points in Jimo city by using the approaches of market comparison, residual and income. Then, SPSS is applied to carry out normality tests of the sample data and eliminate the outlier data. The trend of land price...
Proceedings Article
A High Q&S RTSP Server’s Architecture and Implementation Based On Android
Yang Zhang, Zhiguo Hong, Ning Lv
FFmpeg is RTSP server’s core technology. Since 2010, Android mobiles have the highest speed of development. Android mobiles have enough high-quality devices to help us build server-based applications to provide audio, images and videos for web users. In this paper, by using FFmpeg to encode and decode...
Proceedings Article
Research on Timbre in Music and Its Application
Dawei Yan, Bo Tu
Aiming at the original theory of the “timbre” problem, through sorting out the ins and outs of the concept of timbre, this article studies the relationship between timbre and music origin and the evolution process of the auditory system’s perception of tone color, and gives new cognitive concepts of...
Series: Advances in Engineering Research
Proceedings Article
Cloning and Site-specific Mutagenesis of DS Enzyme Gene of Corynebacterium glutamicum
Hansong Yu, Shuang Qu, Yuhua Wang, Chunhong Piao, Junmei Liu, Yaohui Hu
In order to obtain the higher activity DS enzyme through genetic engineering technology. The point mutation method is used to get a higher activity recombinant DS enzyme from Corynebacterium glutamicum. At last the point 183 was mutated from L to Q in LG-322.The mutation type is a fundermental of construct...
Proceedings Article
The Safety Analysis on Representative Random Key Pre-distribution Schemes for Wireless Sensor Network
Su-min Yang, Hong-feng Lu, Jing Cui, Yue-xia Han
For wireless sensor network, almost all the key management schemes are improved with the representative E-G and q-Composite key pre-distribution models. Firstly, the author analyzes the key pre-distribution principle of two representative models and studies the node storage key number, and key pool size,...
Proceedings Article
Legal Regulation of the Advertising Blocking Feature-A Chinese Perspective
Lanfang Fei, Peng Zhou
Ad blocking tools have become part of the unfair competition debate in China. Leading Chinese online video companies have initiated several lawsuits against Web browsers and software developers that provide add-ons or similar tools that let people avoid advertisements. Chinese courts have taken a strong...
Series: Advances in Engineering Research
Proceedings Article
Permanent Magnet Absorbed Repairing End Effector for Wall-climbing Robot
Z.W. Cui, Z.G. Sun, W.Z. Zhang, Q. Chen
In order to fulfil all-position amending of weld seam with wall-climbing robot, a permanent magnet adsorbed repairing end effector (REE) is developed. Cutting tool is installed in atwo-dimensional (2D) cutting force mode to decrease the driving force ofthemanipulator. A permanent magnet adsorption supporting...
Proceedings Article
The Effect of Sustainability Disclosure with Good Corporate Governance as a Moderating Variable on Firm Value
Ricky Suhartono Iskandar, Yie Ke Feliana, Rizky Eriandani
By using a cross-sectional dataset comprising companies listed on the Indonesia Stock Exchange in 2017–2021, this study aims to determine whether the implementation of good corporate governance (GCG) can strengthen the effect of the quality and quantity of sustainability disclosures on firm value. The...
Proceedings Article
Surveillance Sounds of Bugis as the Austronesian Language family
Johar Amir, Ambo Dalle
This study aimed to describe the language sounds Bugis. In Proto Austronesian phonology of South Sulawesi, there are 6 (six) vowel phonemes and 18 consonant phonemes. The data in this study is the language sounds Bugis (realized in the form of the word) is absorbed from Indonesian. Sources of data in...
Research Article
Isochronous Oscillators
F. Calogero, F. Leyvraz
Pages: 103 - 110
We exhibit the solution of the initial-value problem for the system of 2N + 2 oscillators characterized by the Hamiltonian
H(p^0,pˇ0,p^_,pˇ_,q^0,qˇ0,q^_,qˇ_)=12[p^02−pˇ02+Ω2(q^02−qˇ02)] +q^0−Ωqˇ02b∑n=1N[p^n2−pˇn2+ωn2(q^n2−qˇn2)]+p^0−Ωq^0b∑n=1N[−p^npˇn+ωn2q^nqˇn]
where N is an arbitrary positive...
Proceedings Article
Application Appraisal of Government Micro-blogging on Citizens: An Empirical Study of Western China
Zezhao Liu, Q. Zhang, Chang Sheng Fan
This paper aims to identify application impacts with the emerging government micro-blog of various social functions. Some countries claimed that the developing of micro-blog was driven mainly by the innovative demand in the society especially of the youths online net-users. However, this claim requires...