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4307 articles
Proceedings Article
Development of Overhand Serves Learning Techniques in Volleyball Game
Destriana, Endang Switri, Herri Yusfi
The purpose of this study was to see the validation of the development of overhand serves learning techniques in volleyball games for 9th-grade junior high school students. This Research used the Research and Development method using ADDIE design (Analyze, Design, Development, Implementation, and Evaluation)....
Proceedings Article
The Corporate Entrepreneurship Analysis of Google
Jiaxuan Chen
Since Prof. Schumpeter firstly gave the concept of creative disruption in the book Capitalism, Socialism and Democracy (1942) [18], entrepreneurship has been formally regarded as an independent branch of economics and business field (Tripathi et al., 2022) [8]. Four decades later, the inchoate entrepreneurship...
Series: Advances in Engineering Research
Proceedings Article
Photosynthetic Characteristics of Chinese Cabbage Sprayed with Indoleacetic Acid under Aluminum Stress
Huaqiang Tan, Jianjun Yan, Huanxiu Li
A pot experiment was conducted to study the effects of exogenous indoleacetic acid (IAA) on photosynthetic characteristics of Chinese cabbage under aluminum (Al) stress. Five treatments were used in the experiment: leaves were sprayed with 0 (CK), 50, 100, 150 and 200 mol-L-1 concentrations of indoleacetic...
Proceedings Article
Assessment of Factor Influencing Attraction of Foreign Direct Investment to Developing Economies
Konstantin Igorevich Kozhevnikov, Stanislav Victorovich Pridvizhkin, Oleg Victorovich Bazhenov, Margarita Karpovna Kozhevnikova, Yelizaveta Aleksandrovna Zasukhina
Modern trends in economic development are characterized by intensification of competition, globalization of markets and concentration of capital. Attracting foreign direct investment plays a significant role in the growth of developing economies. Assessment of influence that the foreign capital exerts...
Proceedings Article
The Impact of Basic Literacy Program to Create a Learning Society
Heryanto Susilo
Basic literacy is a program that focused on reading, writing and counting skill as an effort of adult low literacy skill improvement or illiteracy age 15-59. This research aim to determine the implementation, analyses result, and the effect of learning society creation, supporting and inhibiting factors...
Proceedings Article
Comparative Analysis of Corporate Performance before and after the Merger (Empiric study on public companies)
Siti Almurni, Erizal Azhar
This study aims to analyze the differences in corporate performance before and after the merger on public companies listed on the Indonesia Stock Exchange. Company performance is measured using financial ratios: Current Ratio, Debt to Equity Ratio, Debt Ratio, Total Asset Turnover, Return on Investment,...
Series: Advances in Engineering Research
Proceedings Article
Determination of Bergenin in Sechangzhixiesan by High Performance Capillary Electrophoresis
Yun-Chen Zhang, Ting-Ting Huang, Yang Xu, Hai-Xing Liu
This paper presents the determination of bergenin content of Sechangzhixiesan by high performance capillary electrophoresis (HPCE) method. The borax solution as buffer solution was chosen, and its concentration was 20 mmol/L at a constant voltage of 20kV and injecting time of 10s. Measured bergenin content...
Proceedings Article
Behavior Factors and Cases of Helminthiasis in Elementary School Students
Liena Sofiana, Erni Gustina, Yuniar Wardani, Putri Medyawati
Helminthiasis infection is the most common infection worldwide. More than 1.5 billion people or 24% of the world's population are infected with helminthiasis where pre-school age and school-age children are vulnerable to infection of helminthiasis. Intestinal worms are the main species that most infect...
Proceedings Article
The Difference of User-Friendly Level Between Mathematic Learning in Blind Students Using Braille Book and Using Audiotactual Book
Mr Subagya, Herman Dwi Surjono, Mr Sunardi
This research is aimed to examine the difference of user-friendly level between the students who learning mathematics with Braille book and those with audiotactual (audiotac) book. The research design employed in this research was quasi experiment-Posttest-Only Control Design. The population of research...
Proceedings Article
Rigid Pavement Planning and Road Lighting (Study Case on Merak–Cilegon Road, Banten Province, Indonesia)
Nila Prasetyo Artiwi, Telly Rosdiyani, Supriadi
Merak - Cilegon road is a national road that has many vehicles, ranging from light vehicles to heavy vehicles. Heavy vehicles that often cross the road are project vehicles used to transport goods and natural materials such as sand, stone to iron that will be sent out of the island. The existing pavement...
Proceedings Article
The Use of Wedelia biflora Leaf Extract Influences the Platelet Count in Rats with Contusions
Rinidar, Muhammad Isa, Awaluddin
A contusion or bruise occurs when blood vessels are damaged or broken because of a trauma to the skin. The initial phase in responding to a contusion in the body is the entry of platelets into the wound area. This platelet infiltration functions as a hemostasis. This study aimed to determine the effectiveness...
Proceedings Article
Students’ Perceptions of the Use of AI in a Writing Class
Dian Toar Y. G. Sumakul, Fuad Abdul Hamied, Didi Sukyadi
With its current developments, Artificial Intelligence (AI) has started to influence how teachers teach and how students learn, including the ones in English as a Foreign Language (EFL) classrooms. However, there have been debates on whether AI could be beneficial to students’ learning or not. One way...
Proceedings Article
Ensuring Accessibility: Safeguarding Disabled Consumers on Transjakarta Routes in East Jakarta
Anna Maria Tri Anggraini, Ahmad Sabirinb, Grace Michaela Japranatab, Fuad Muhamad Fahrudin
This paper aims to test whether the facilities for accessibility of public services for consumers with disabilities on Transjakarta public transportation in the East Jakarta City area are by the DKI Jakarta Regional Regulations and the Law on Persons with Disabilities. The non-availability of adequate...
Journal: Artery Research
Conference Abstract
3.5 NON-INVASIVE US-BASED WAVE INTENSITY ANALYSIS IN MICE
Nicole Di Lascio, Claudia Kusmic, Francesco Stea, Francesca Lenzarini, Francesco Faita
Pages: 52 - 52
Wave Intensity Analysis (WIA) can provide information about the interaction between vascular and cardiac system. WIA-derived indexes have quantitative physiological meaning. We investigated age-associated changes in WIA-derived parameters in mice and correlated them with biomarkers of cardiac function.
Sixteen...
Proceedings Article
Disinfection By-Products Foramtion Potential of Twenty Amino Acids
Hui Tao, Bo Feng, Liangsheng Chen, Wenjun Li, Wei Chen, Min Sun
DBPs formation potential, including THMs, HAAs, HKs, chloropicrin, and chloral hydrate, of 20 amino acids was evaluated. Chlorination experiments were carried out at pH=8.0±0.1 by using phosphates buffer and performed at Cl2:N=8:1(molar ratio) at 20±1°C for a reaction duration of 24h. Chlorination experiments...
Proceedings Article
Automated Evaluation of Text and Discourse with Range
Ying Shen, Kai Li, Ting Guo
This paper analyzes the features of vocabulary use in relation to reading comprehension in Test for English Majors-Band 4 and Band 8 (TEM-4 and TEM-8 hereafter) from 2000 to 2014 by using corpus analysis software RANGE and data analysis software SPSS 19. The vocabulary use features are as follows: (1)...
Journal: Artery Research
Research Article
A comparative study on the mechanical properties of the umbilical vein and umbilical artery under uniaxial loading
Alireza Karimi, Mahdi Navidbakhsh, Mansour Alizadeh, Ahmad Shojaei
Pages: 51 - 56
Purpose: Coronary Artery Disease (CAD) is the main cause of mortalities worldwide. The Saphenous Vein (SV) and Umbilical Vein (UV) are the most common veins using for treatment as a Coronary Artery Bypass Graft (CABG). The mechanical properties of UV owing to its long-term patency for CABG are deemed...
Proceedings Article
Does female CEO and female directors affect dividend policy?
Fitri Ismiyanti, Ari Prasetyo, Indri Agestya Cania
This study aims to determine the influence of female CEO and female directors on the dividend policy of nonfinancial companies listed on Indonesia Stock Exchange. This study used purposive sampling method with 372 samples. Dividend policy was measured by dividend payout ratio defined as dividend over...
Proceedings Article
A Bibliometric Research of Social Net-work Theory and Its Applications in MIS Domain
Yili Liu, Bing Wu
An overview of why and how the social network approach might be useful for research of information related issues is presented. Background of social network theory and social network analysis are provided firstly. Then a literature review is made involving a content analysis of 373 articles retrieved...
Proceedings Article
Threat of Stunting in Early Childhood
Cindi Ambar Puspitasari, Puji Yanti Fauziah
Stunting is a height index according to age below minus two standard deviations based on WHO standards (World Health Organization). Stunting is a problem in early childhood which is very worrying in developing countries. Stunting is a form of growth failure due to the accumulation of nutritional insufficiency...
Proceedings Article
Do Foreign Firms Bring Value to Emerging Financial Market? (An Empirical Evidence Indonesia Banking)
Suwinto Johan
The research aims to study the value created by the foreign shareholders in the Indonesia banking industry from 2016-2018. The research analyzed the performance of foreign-owned banks versus domestic owned banks. The banking industry is one of main drivers of the main drivers of economic growth. The...
Proceedings Article
Effect of Bentonite on the Yield and Composition of Products From Thermolysis of Polystyrene Waste
Lety Trisnaliani, Aida Syarif, Sahrul Effendy, Tahdid, Rima Daniar
Economic growth and population explosion are chronic problems in big cities which trigger an increase in energy consumption in society. The flow of plastic used has been a dilemma for a long time, so there are thoughts on how to turn plastic waste into something that can be useful. One of the polystyrene...
Proceedings Article
Financial Analysis of Arabica Coffee Cultivation of Agroforestry Systems in Lembang Bokin, North Toraja Indonesia
Andi Lisnawati, Abubakar M. Lahjie, Syahrir Yusuf, Yosep Ruslim
Toraja is a centre for a coffee product in South Sulawesi. One of the most famous species is Arabica, one of the national superior-commodities with a high economic value. Given the demand for coffee, Arabica coffee needs to develop the plantation of Arabica coffee in particular. Therefore, it is crucial...
Proceedings Article
Usage “ADHD Trainer” Game to Improve Cognitive Skill Child With ADHD (The study cases at the child aged 8 years)
The study cases at the child aged 8 years
Maria Agustini
This study aims to get an overview of the use of ADHD Trainer game to improve cognitive skill in child with ADHD. This study used a qualitative approach. The study was conducted to 8 year old boy diagnosed with Attention Deficit hyperactivity disorder with inattention characteristics: 88.89% and Hyperactivi...
Proceedings Article
Effect of Sugarcane Top Fermented Using Phanerochaete chrysosporium and Cytophagasp to Dry Matter Degradation and Methane Emission
Wisri Puastuti, Dwi Yulistiani, Susana IW Rakhmani
The study evaluated dry matter degradation and methane gas emissions from sugarcane top-fermented to substitute grass. The first part of the research was to process sugarcane top using Phanerochaete chrysosporium (PC) and Cytophaga sp (CS) compared to sugarcane top without fermentation (SC). The second...
Proceedings Article
Does Liquidity or Profitability Influence Firm Financial Distress Most? Empirical Study on Manufacturing Companies Listed in Indonesia Stock Exchange (2015-2019)
Boby Sagita, Nugraha Nugraha
This study aims to see how liquidity ratios and profitability ratios can predict the likelihood of financial distress and which ones have the most influence. This study took 7 (seven) ratios included in the category of liquidity ratios and profitability ratios. The object of this research was carried...
Proceedings Article
The Grey Correlation Algorithm is Used to Evaluate the Quality of Independent Innovation Talents Training in Universities
Jian Chen
The quality evaluation of college students’ innovation and entrepreneurship education is very important. This paper constructs a quality evaluation index system of innovation and entrepreneurship education for college students with 5 dimensions and 21 sub-indexes, establishes an evaluation model based...
Proceedings Article
An Exploration of Positive Psychological Training to Enhance the Psychological Resilience of Medical Students
Xiaoxia Zhang, Yi Song
Objective: To explore the role of positive psychology training in enhancing the level of psychological resilience of medical students. Methods: Taking the two elective courses voluntarily enrolled as an opportunity, the elective course “Positive Psychology - Happiness Class” was set as a training group...
Proceedings Article
The Use of Complexing Agent 1-5Diphenylthiocarbazone in the Analysis of Heavy Metals Cu, Pb, Zn, Mn and Ni in Seawater Samples: Application of Solvent Extraction Learning in Analysis Separation Subject
Muti’ah, Jackson Siahaan, I. Nyoman Loka
This research investigates the use of 1-5diphenylthyocarbazone in the analysis of heavy metals Cu, Pb, Zn, Mn, and Ni in seawater samples collected from Alas Strait Waters. The aim of this research is to find out the optimum conditions in analyzing heavy metals, such as optimum pH, extraction time, recovery...
Proceedings Article
Effects of Different Gradients of Citric Acid Application on the Biomass and Photosynthetic Characteristics of Black Barley Flag Leaves
Qinyi Tang, Tao Tang, Jianlin Wang
It is of great research significance to study the effects of different gradients of citric acid on the biomass and photosynthetic characteristics of flag leaf of black barley. Using black barley in Longzi as experimental material, a one-way randomized block design was adopted, and five citric acid gradient...
Proceedings Article
Immunocytochemistry Studies Using Microtubule-Associated Protein-2 (MAP-2) Markers on Neural Differentiation of Mesenchymal Stem Cells from Rat Bone Marrow
Ariyani Noviantari, Radiana D. Antarianto, Lutfah Rif’ati, Ratih Rinendyaputri, Uly A. Nikmah, Lisa A. Lienggonegoro, Masagus Zainuri, Frans Dany
Mesenchymal stem cells (MSCs) can differentiate into neurons, which can be used in cell therapy. Endogenous genes and neurotrophic factors such as nerve growth factor (NGF), brain-derived neurotrophic factor (BDNF), and neurotrophin-3 regulate neural stem cell proliferation and differentiation (NT-3)....
Series: Advances in Engineering Research
Proceedings Article
The Effectiveness of MARPOL Annex V Implementation on Ferry Ships in Parepare Harbor
Bustamin Bustamin, Joko Purnomo, Ismail Ismail, Muhammad Rijal, Andi Dirga Noegraha
The study aims to determine the standard of effectiveness of Marine Pollution (MARPOL) Annex V Implementation on Ferry Ships at the Port of Parepare. The research was conducted on 8 moored ferry ships at the Port of Parepare. This research uses descriptive qualitative research methods with observation...
Proceedings Article
Thermal-Mass Trade-Off Analysis of Cu-Al Bimetallic Fins in PCM-Based Battery Thermal Management
B. Nithesh, T. Srihari Vikram
Efficient thermal management is essential for maintaining the performance, safety, and lifespan of lithium-ion batteries used in electric vehicles. Phase change material (PCM)-based battery thermal management systems are attractive due to their high latent heat storage capacity and passive operation....
Journal: Artery Research
Conference Abstract
2.6 BLOOD PRESSURE-INDEPENDENCE OF AORTIC-TO-BRACHIAL ARTERY STIFFNESS RATIO IS DEPENDENT ON DISEASE STATUS
Matthew K. Armstrong, Martin G. Schultz, Dean S. Picone, James E. Sharman
Pages: 51 - 52
Introduction: Aortic stiffness predicts cardiovascular mortality but is limited as a risk marker because it is dependent on blood pressure (BP). A potential solution is provided from the ratio of aortic-to-brachial artery stiffness (ab-ratio), which is purported to be a BP-independent risk marker among...
Journal: Artery Research
Conference Abstract
2.5 NON-INVASIVE WAVE INTENSITY ANALYSIS IN THE AORTA AND INTERNAL CAROTID USING PHASE-CONTRAST MR ANGIOGRAPHY: THE EFFECT OF HYPERTENSION
Sandra Neumann, Mark Hamilton, Julian Paton, Angus Nightingale, Jonathan Brooks, Emma Hart, Giovanni Biglino
Pages: 51 - 51
Introduction: Hypertension is associated with stiffening of blood vessels, reduced arterial lumen and reduced cerebral blood flow; however, it is not known how lower cerebral blood flow relates to arterial structure or impacts on wave dynamics. We hypothesise increased backward wave energy and faster...
Proceedings Article
The Research on Inducible Strategy to Optimize the Staff Configuration
Weiwei Sha, Zengli Liu, Jingru Su, Bing Chen
In this paper, production-oriented enterprises are used as the research objects. Based on the forward master-slave framework of two-tier decision model, superiors affect even intervene production decisions of subordinate departments, this must be taken into consideration. That is to say, in the inducible...
Proceedings Article
Research on Influencing Factors of Financial Efficiency of Listed Companies in Retail Industry in Six Provinces of East China
Lu Yang, Wei Liu
This paper takes 20 listed companies in the retail industry of six provinces in China from 2013 to 2017 as samples, uses DEA method to calculate the financial efficiency value of each listed company, and uses Tobit regression method to empirically analyze the factors affecting the company's financial...
Proceedings Article
Palm Oil Sustainable Management Using MDS Model from Social Dimension
Lili Dahliani, Maya Dewi Dyah Maharani
Palm oil is a primary commodity that produces a variety of prospective and derivative industries. Data states that Indonesia'scontribution to the world crudepalmoil production is 47% of the world’ sproduction. It is said that Indonesia is the world' slargest exporter of palmoil. The contribution of oil...
Proceedings Article
Use of Repetition Language Style For the Effectiveness of Communication Ustaz/Ustazah in Indonesia
Ermanto, Novia Juita, David Syasli
Ustaz are religious figures who exist as preachers through lectures or sermons. Ustazs using’s language in a lecture to convey information, guidance, direction and advice to the public is based on the Quran and Hadith. Lectures of 8 ustazs and 1 ustazah became the subject of research, and the style of...
Proceedings Article
NEURO-Q-NET: Quantum-Enhanced Ensemble for Neurodegenerative Disease Detection
M. Mohammed Shiek Mydeen, R. Manoj, R. Nancy Noella
Neurodegenerative diseases are a group of progressive disorders that affect the nervous system, characterized by a gradual deterioration in mental and physical functions. In the domain of neurodegenerative diseases, Alzheimer’s disease (AD) and Parkinson’s disease (PD) are some of the most prevalent...
Series: Advances in Engineering Research
Proceedings Article
Rainwater Harvesting Design for Minimalist Residential (House Types 36, 45, and 60) in Palembang City, Indonesia
Radius Pranoto, Lily Endah Diansari, Zainuddin, Alfi Rafied Arisandi
The issue of clean water availability occurs not only in arid regions but also in areas with abundant rainfall, such Palembang City, Indonesia. This research aims to evaluate the performance of a rainwater harvesting (RWH) system simulated on a rain roof area (house roof) with areas of 36 m2, 45 m2,...
Proceedings Article
Characteristics of Impoliteness Formulas in Political Comments on Social Media: A Qualitative Study
Rosmita Ambarita
The current research is concerned with cyber pragmatics that analyzes the impoliteness of formulae used by netizens on social media in political comments. Instagram and Facebook are the media interactions that contain impolite comments. The main theory used in this study is Culpeper theory (2011) which...
Journal: Artery Research
Conference Abstract
2.5 THE EFFECT OF RENAL DENERVATION ON CENTRAL BLOOD PRESSURE AND ARTERIAL STIFFNESS IN TREATMENT RESISTANT ESSENTIAL HYPERTENSION: A SUBSTUDY OF A RANDOMIZED SHAM-CONTROLLED DOUBLE-BLINDED TRIAL (THE RESET TRIAL)
Christian D. Peters, Ole N. Mathiasen, Henrik Vase, Jesper Bech, Kent L. Christensen, Anne P. Schroeder, Ole Lederballe, Hans Rickers, Ulla Kampmann, Per L. Poulsen, Sten Langfeldt, Gratien Andersen, Klavs W. Hansen, Hans E. Bøtker, Morten Engholm, Jannik B. Bertelsen, Jens F. Lassen, Erling B. Pedersen, Anne Kaltoft, Niels H. Buus
Pages: 50 - 50
Background: A recent sham-controlled trial (ReSET) showed no sustained effect of renal denervation (RDN) on 24-hour ambulatory blood pressure (24hA-BP) measurements in patients with treatment resistant hypertension.1 The aim of this substudy was to investigate, whether RDN affects central blood pressure...
Journal: Artery Research
Conference Abstract
2.4 SODIUM CONSUMPTION, CENTRAL AND PERIPHERAL BLOOD PRESSURE, AND FOOD HABITS IN A POPULATION OF HEALTHY ADOLESCENTS. THE MACISTE STUDY
Giacomo Pucci, Francesca Battista, Marco D’Abbondanza, Leandro Sanesi, Giuseppe Schillaci
Pages: 50 - 50
Objective: The relationship between sodium consumption, central BP and the main dietary sources of daily sodium intake in adolescence has been poorly explored. We have evaluated sodium intake, central and peripheral BP in a population of Italian adolescents.
Methods: 401 healthy adolescents aged 17±1...
Proceedings Article
Hearing Loss Detection Based on Wavelet Entropy and Genetic Algorithm
Fangyuan Liu, Arifur Nayeem, Atiena Pereira
In order to develop a new hearing loss detection method, this paper proposed to combine wavelet entropy with feedforward neural network trained by genetic algorithm. The dataset contains 72 subjects—24 healthy controls, 24 left-sided hearing loss patients, and 24 right-sided hearing loss patients. The...
Research Article
Metabolic parameters and blood pressures achieved by diabetic patients at two health care facilities in south Trinidad
Ganga Bhagirathee, Rohan G. Maharaj
Pages: 49 - 56
Background: Previous studies have demonstrated poor metabolic and blood pressure control in the diabetic population in Trinidad. The aim of this study is to compare baseline and follow-up metabolic parameters and blood pressures taken within a 16-month period to ascertain if there have been improvements.
Method:...
Proceedings Article
Profile of Leukocytes Amount in Various Levels of HbA1c in Diabetics Mellitus
Aini Aini, Jumari Ustiawaty, Rizal Pratama Adi Putra
Blood glucose images in patients with diabetic mellitus (DM) can be assessed by measurements of glycated hemoglobin (HbA1c). HbA1c is formed because hyperglycemia forms a stable and settling bond. DM sufferers have increased proinflammatory cytokine production, such as interleukin 6 (IL-6) and interleukin...
Proceedings Article
Advances in CO₂ Capture Technologies: Transforming Industrial Emissions into Sustainable Solutions
A. Nagadeepan, V. Senthilkumar, K. K. Ilavenil
The most crucial step in reducing the environmental effects of industrial emissions is CO2 capturing, or, carbon capture. This paper reviews recent innovations and advances in CO₂ capture materials, such as metal-organic frameworks (MOFs), zeolites, and modified polymers. These CO2 capture materials...
Proceedings Article
The Effects of Liquidity, Company Growth, and Net Working Capital on Corporate Cash Holding Among Manufacturing Companies Listed in Indonesia Stock Exchange During 2015 - 2020
I Gede Adiputra, Nataherwin Nataherwin
Cash is a current asset used as a mean of payment and can also be withdrawn whenever the company needs it. Therefore, we need to pay attention to the cash management of the company, by optimizing the amount of cash managed. The purpose of this study was to examine the effects of liquidity, company growth,...
Journal: Artery Research
Conference Abstract
2.2 CENTRAL-TO-PERIPHERAL DIASTOLIC BLOOD PRESSURE ATTENUATION IN HEALTHY ADOLESCENTS AND THE EFFECTS OF HEART RATE. THE MACISTE STUDY
Giacomo Pucci, Francesca Battista, Leandro Sanesi, Sara Alessio, Giuseppe Schillaci
Pages: 49 - 49
Background: Heart rate (HR) is directly associated to central-to-peripheral pulse wave amplification. We aimed at evaluating the associations between heart rate and each BP component in a cohort of healthy adolescents.
Objective: 470 healthy adolescents (17±1.4 years, 56% boys, brachial BP 123/67±11/7...