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3097 articles

The Changes in Aspergillus Sp Population and Biochemical Changes During The Process of Controlled Corn Flour Fermentation and The Rheological Properties of Corn Flour Produced

Andi Sukainah, Reski Putra, Husnul Hatima
This study aims to determine changes in Aspergillus sp population and biochemical changes during the process of controlled corn flour fermentation. The research is divided into two stages. The first stage was the making of starter by adding aquades as much as 100 ml into 50 g of corn flour. Furthermore,...
Proceedings Article

Blood Glucose Level Measurement as an Early Detection to Prevent The Incidence of Feline Diabetes Mellitus in Veterinary Medicine Faculty of Brawijaya University's Animal Clinic

Agri Kaltaria Anisa, Aulanni'am Aulanni'am, Dhita Evi Aryani, Wawid Purwatiningsih
Diabetes Mellitus (DM) is a chronic condition of carbohydrate metabolism disorders caused by relative or absolute insulin deficiency. DM is a common disease not only in humans, but also pet animals such as cats. The most common type of diabetes in cats, also known as Feline Diabetes Mellitus (FDM), is...
Proceedings Article

R&D and Application of an Intelligent Dispatching System for Construction Vehicles in Large-Scale Building Projects

Kun Yang, Xiaodan Ma, Hang Yu, Xi Ma, Junyi Li, Zexuan Wang, Xiao Tan
Aiming at the core pain points of “multi-constraint, dynamic, and high-risk” in construction vehicle dispatching for large-scale building projects, an intelligent dispatching system integrating three core algorithms—multi-constraint path planning, dynamic avoidance, and multi-objective dispatching—was...

Understanding Peer-to-Peer Lending for MSMEs in Bandung: The Role of Risk Perception and Perceived Ease of Use in Shaping Transaction Intention

Priyanto, Agustinus Purna Irawan, Haris Maupa
Peer-to-Peer (P2P) online lending services are becoming increasingly popular among MSMEs in Bandung City, providing quick and easy access to capital. However, challenges arise due to the high non-performing loan (NPL) ratio, which is attributed to inaccurate risk perception, and ease of use of the application....

The Impact of Employment Contract Status on Work Satisfaction and Productivity at PT. Mersifarma TM

Sifa Ramadanti, Lia Amalia Apriliani, Kharisma
Employment status is a condition that distinguishes one employee from another in a company or organization. Regular and non-permanent (contract) employees are classified according to their employment status. The purpose of this study is to ascertain how employment contract status affects job satisfaction...

Modeling of the Destination Image to the Trip Quality and Perceived Value in Bandung

Devita Gantina, Anita Swantari
This study explains that Destination image can give you confidence, impression and perception of the destination. This study also proves the theory about the influence of destination image on trip quality, and perceived value. During the research, a total of 100 respondents completed the survey. carried...

The Effect of Rehydration with Variation Fluid Temperature on Hydration Status Among Football Athletes

Tri Wahyuni, Fillah Fithra Dieny, Aryu Candra, A Fahmy Arif Tsani
Increase body temperature during exercise especially in the hot environment can lead to dehydration, so it was needed fluid regulation. The purpose was to know the effect of rehydration with variation fluid temperature on hydration status in among athletes. Quasi experimental study in 30 male football...

What We Can Do About Art History: the Russian Case

Stepan Vaneyan
The academic discipline of ‘science of art’, connected with studying and teaching, has a recognisable discourse, different from ‘pure research’ or ‘popular art history, on the other hand. I propose that Russian traditional ‘science of art’ is one of major problems in humanities we have been facing over...

The Relationship Between the Level of Students Satisfaction Towards the Primary Service Strengthening Program with UKMPPD Graduation

Suliati P. Amir, Nasrudin A. Mappaware, Andi Alamanda Irwan, Shofiyah Latief, Shulhana Mokhtar, Sri Ainun Zainal Siddiq
The process of quality assurance is a strategic matter implemented by educational institutions. Measuring the level of student satisfaction is one method of evaluating them. Therefore, we need to know how the students’ reaction about the innovation of institution Primary Service Strengthening program...
Proceedings Article

Analysis about Risk Changes before and After Inspection of 23 Storage Tanks and Research on the Inspection Strategy

Zhou Fang, Shu Xing, Qi Chen, Gongtian Shen, Yanxiu Zhao
Inspection of storage tanks has been taken less seriously over past years, as not required by laws. Therefore, projects adopting risk evaluation technology of atmospheric-pressure storage tanks are rarely seen. Characterized by large volume and high risks, hazardous chemicals often lead to serious accidents....

Hypnoteaching to Improve Motoric Skills in Physical Education

Samsul Azhar, Dewi Shinta Nor Aini, Silvi Aryanti
The aim of this study is to determine the increase of motoric skillson rhythmic gymnastics material. This is an action research using hypnoteaching method to improve motoric skills. Sample consists of 31 students (15 male and 16 female). The result of data analysis collected from activity in each cycle...
Proceedings Article

Analysis of the Effect of TBHQ and BHT Additives on Oxidation of Castor Oil

Soni Nur Rohmad, Abdul Munir Hidayat Syah Lubis, Anisa Ur Rahmah, Ivan Cahyo Putro Utomo, Agus Yulianto
Global demand for industrial lubricants is increasing every year in line with the increasing of production and demand of various products. Castor oil has been acknowledged as one of vegetable oil base lubricant source that has advantages over mineral based lubricants due to their renewability properties....
Proceedings Article

Performance Analysis of Air Conditioning System Using Freon R22 and Musicool (Mc 22) Based on Speed of Variation of Air Conditioning Condensers

Jhon A. Wabang, Edwin P. D. Hattu, Jufra D. J. Abanat
Air conditioning system is a cooling system whose function is to condition the air according to the desired needs. Air conditioning can be done in workspaces, foodstuffs, or industrial products that are desirable in accordance with the needs. The cooling system used is a steam compression system. The...

The Effectiveness Of Guided Inquiry-Based Learning To Train Critical Thinking Skills In The High School Level

Akhmad Muzanni, Puji Jayanti, Zainul Arifin, Yuni Sri Rahayu, Imam Supardi
This study aimed to describe the effectiveness of guided inquiry based learning to train critical thinking skills on ecosystem topic in the high school level. The trial test in this study involved the students of grade X SMA Negeri 1 Sumenep, second semester of academic year 2017/2018 by implementing...
Proceedings Article

Early Detection of COVID-19 Infection Without Symptoms (Asymptomatic) with a Support Vector Machine (SVM) Model Through Voice Recording of Forced Cough

Ni Nyoman Wahyuni Indraswari, I Gede Pasek Suta Wijaya, Arik Aranta, Rani Farinda
COVID-19 is an infectious disease caused by a coronavirus which spreads from direct human contact through droplets of mucus in the respiratory tract of an infected person. The American Centers for Disease Control and Prevention (CDC) says that asymptomatic COVID-19 patients may account for more than...
Proceedings Article

Technology on mixed forage nutrition collocation and development of grass-based stockbreeding in the karst rocky desertification area

Yu Zhang, Kangning Xiong, Xiaoyun Shen
In order to study forage mixture skills and solve livestock’s nutrient deficiency for the adaptive development of grassland stockbreeding in the karst rocky desertification areas, this paper chose the alfalfa (Medicago sativa) and rescuegrass (Bromus catharticus) which grow well in the karst areas for...

Experimental Comparison of Co-gasification Charateristic of Rice Husk Pellet and Rice Husk Mixtures

Pyrolysis Zone Optimization

Apri Wiyono, Ridwan A. M. Noor, Rany Anggrainy, Ega Taqwali Berman, Asep Setiadi Husen, Mutaufiq, Haikal
Raise of energy demand, in line with the rate of population growth is always followed by waste volume increasing. Where the largest percentage comes from organic waste, it is potentially utilized as raw material of biomass mixture for emission reduction efforts on fuel conversion from waste energy. The...

Potential as Photoprotective, Antioxidant and Anti-inflammatory of Flavonoid Isolate from Okra Fruit (Abelmoschus esculentus L.)

Christina Astutiningsih, Herni Setyawati, Ali Rahmat, Lilla Puji Lestari, Faidliyah Nilna Minah
Long-term exposure to UV radiation can induce skin disorders, such as cancer and photo-allergic reactions. Natural products are being considered for their potential as non-irritating and effective sunscreen resources, owing to their UV absorption, antioxidant, and anti-inflammatory properties. This study...
Proceedings Article

Machine Learning Classifiers on Predicting the Survival of Pediatric Hematologic Transplant Patients

Bryan S. Subingsubing, Danielle Cyrele D. Azarraga, Marvic Gabriel Ruiz, Ma Sheila A. Magboo, Vincent Peter C. Magboo
Predicting the survival outcomes of pediatric hematologic transplant patients remains to be a formidable task for clinicians. This study aims to assess the capability to predict survival post bone marrow transplantation of machine learning classifiers namely: random forest, decision trees, logistic regression,...
Proceedings Article

Effect of DC Magnetic Field on Crystal Orientation and Mechanical Properties of Remelting Mg-Y-Cu-Zr Alloy

Man-Qing Huang, Quan Zhou, Feng Liu, Lei Zhang
The influence of different strength (0-1.4T) of DC magnetic field on crystal orientation and mechanical properties of remelting Mg-Y-Cu-Zr alloy reinforced by long period ordered structure were studied. The results show that with the increase of strength of magnetic field, primary phase and second phase...

The Determinants of Shopping Shifts from Alfamart and Indomart to 212 Mart in Batam Indonesia (Study of Female Customers Shopping at 212 Mart)

Dewi
This study aims to find out what factors influence Indomaret and Alfamart customers switching services to minimarket 212 Mart. The research was conducted at 212 Mart branch of Anggrek Sari Batam Center and the population was women who shop at 212 Mart. Samples were taken by purposive sampling method...

Needs Analysis of Childrens’ Right Curriculum for Parenting Education

Sri Nurhayati, Wellanda Alby Nugraha, Hani Solihah
This research aims to find out the initial need for children’s rights and how to fulfil children’s rights in accordance with the mandate of the Child Protection Act and Islamic Law for the curriculum of parenting education programs. The explanation of the child’s rights is an important knowledge for...
Proceedings Article

Antibacterial Activity of Sargassum sp. Extract Encapsulated into Chitosan-Tripolyphosphate Nanoparticles

Faizal Andri, Nanung Danar Dono, Heru Sasongko, Zuprizal Zuprizal
This study aimed to evaluate the antibacterial activity of Sargassum sp. Extract encapsulated into chitosan-tripolyphosphate nanoparticles. Sargassum sp. Extract was prepared by maceration using ethanol 96% (1:10) for 24 h. Four nanoparticles formula were synthesized with the chitosan:Sargassum sp. Extract:tripolyphosphate...

The Impact of Brand Experience to the Brand Loyalty Mediated by Emotional Brand Attachment

Zulfikar Azaria Rahman, Ihwan Susila
This research is about the influence of brand experience on brand loyalty mediated by the emotional brand attachment. The focus of this research was to determine the influence of Emotional Brand Attachment (EBA) in mediating the correlation between brand experience and brand loyalty. Research was conducted...

Relationship Supervision System of Hygiene Sanitation with Food Quality in air Transportaion and Catering Business in Medan

Mrs. Zaitun, Andora Ahmad
This objective of this study was to analyze the relationship supervision system of hygiene sanitation with food quality in air transportation and catering business in Medan. This research used Cross Sectional study design with a population of 67 people of food tester and the population sampled in this...

The Role of Prices Fairness on Intention to Online Transactions on Students in Yogyakarta

Sri Yuli Waryati, Budi Setyanta, Danang Wahyudi
This study aims to identify the effect of perceived prices on the intention to shop online. The sample in this study was students in Yogyakarta aged 17-24 years. The study sample of 100 people was collected using a convenience sampling technique guided by a questionnaire. Statistical analysis uses the...

Carbonization Characteristics of Municipal Solid Waste/Cow Manure Blend

Made Gunamantha, Made Vivi Oviantari, Ni Putu Sri Ayuni
The goal of this research was to elucidate the characteristics of organic fraction of municipal solid waste or cow manure blend biochar produced in a batch-type carbonization reactor at range temperature, ranging from 300 to 350 degrees Celcius. The OFMSW composition to cow manure in feedstock were varied...

The Role of Non-Financial Performance and Job-Tension

Sri Maryati, Abi Wakos, Nyimas Dewi Murnila Saputri, Anisa Listya
The purpose of this research is to explain the performance relationship with measurement of non-financial performance through job tension on member of the police Lampung Province. The type of the data used in the research was the primary data and purposive sampling technique used in this research. The...

The Effect of Additional Zinc Oxide (ZnO) in Polymeric Foam Composites on Impact Strength

Taufan Arif Adlie, Samsul Rizal, Nurdin Ali, Syifaul Huzni
Zinc Oxide (ZnO) is a relatively soft material with an approximate hardness of 4.5 on the Mohs scale. Its elastic constant is smaller than that of the relevant semiconductor. The purpose of conducting this research was to determine the effect of zinc Oxide on the impact strength of polymeric foam composite...

Evaluation of Virtual Biochemistry Practicum on First Year Students at Faculty of Medicine Universitas Islam Indonesia

Nur Aini Djunet, Rizki Fajar Utami, Asri Hendrawati
The COVID-19 pandemic has forced all universities worldwide to adopt the virtual learning method as the new method of learning for students and lecturers, as applied in virtual practicum for Biochemistry. Virtual practicum is generally conducted for 110 minutes for each theme, starting with pre-test...
Proceedings Article

Numerical simulation study on shock wave induced spontaneous combustion of high pressure hydrogen-doped natural gas leakage

Zhenmin Luo, Chunyan Zhang
Incorporating a specific percentage of hydrogen to natural gas and utilizing current natural gas pipelines to transport hydrogen-natural gas mixtures can achieve an effective way of transporting hydrogen on a large scale, long distances, and with high efficiency, which is one of the most significant...

GICAME (Digital Educational Games): Interactive Multimedia Based on Gimkit with STEAM Approach to Improve the Problem Solving Ability of Writing Explanatory Texts for Grade V Students of SDN Pakel Subdistrict

Saiful Afandi, Alfi Laila, Bagus Amirul Mukmin
The low skills and comprehension of students’ explanatory text in elementary school have an impact on problem solving ability. It is imperative that students acquire the capacity to understand explanatory texts by utilizing sophisticated technology tools such as game based learning media. The purpose...
Proceedings Article

The Effect of Ca-PUFA, Protein Protected by Tannin and Organic Minerals (Zn, Cu, Cr, and Se) on Thyroxine Levels in Dairy Calves

Aulia Miftahunnisa Exa Putriyana, U Hidayat Tanuwiria, Didin S Tasripin
Dairy cows live in a comfortable environment with a THI of less than 72, if it’s higher than it can be affected by heat stress conditions that are indicated by changes in the concentration of the thyroxine hormone. This study aims to determine the level of thyroxine hormone in dairy cows that were given...
Proceedings Article

Effect of Mental Fatigue on Error Monitoring

Feng MA, Yi XIAO, Gui CAI, Feng-gang XU, Shan-guang CHEN
Performance monitoring tasks generate response-locked event-related potentials (ERPs), generated from anterior cingulate cortex (ACC) region of the medial prefrontal cortex. However, the quantitative relationship between mental fatigue and error monitoring has not been closely investigated, which is...
Proceedings Article

Research on Curing Mechanism of Bisphenol-A Epoxy Resin by DSC

Juan Zhao, Guang Ye Liu
Curing reaction of bisphenol-A epoxy resin were researched by non-isothermal DSC. The experiment result showed that the cured structure were excellent when the proportion between the bisphenol-A epoxy resin DER331 and curing agent DEH622 was 100:30, the reaction heat was 358.53 J/g which is 4 to 9 times...

Customers Satisfaction and Corporate Image in Government Initiative Influencing Customers Loyalty in Terengganu, Malaysia

Mohd Sadad Mahmud, Muhd Aimin Mohd Tahir, Nik Hazimi Mohammed Foziah, Puspa Liza Ghazali
Various studies have been conducted to evaluate the relationship between customers satisfaction towards big companies in Malaysia. Nevertheless, the study of customer satisfaction on services provided by the government has not been much. Furthermore, study focusing on Terengganu state administration...

Developing a Motor Skill-Based Curriculum for Preschools and Kindergartens as a Preventive Plan for Children With Obesity in Indonesia

S Bakhtiar, R Famelia, R Syahputra, I Oktavianus, J Goodway
Indonesia has faced up malnutrition and non-communicable issues for years, yet currently Indonesia turned out to be ranked at the top ten most obese countries in the world. The trajectory of the rate of obesity is increasing from childhood to adolescence. Physical inactivity is a factor that contributes...

Non-physical Factors in Using Forest, Settlement, and Rice Field Utilization in South Konawe District, Indonesia

Andri Estining Sejati, Agus Sugiarto, Ahmad Ab, Muh Kasim, Dharma Kuba, Renold Renold, I Gede Purwana Edi Saputra
This study aims to assess the non-physical factors that influence land use that do not follow its designated function. This research is a survey conducted in 315 villages with a proportional random sample of 78 villages. The instrument used was an interview guide consisting of 13 questions, analyzed...

The Effectiveness of Integrated Project-Based Learning (PjBL) Model with STEAM in Learning Mathematics

Nur Ichsan Amin
This thesis aims to know the effectiveness of the Integrated Project Based Learning (PjBL) Model with STEAM in learning mathematics. This research was done in the Junior High School of Unismuh Makassar. This research used pre-experimental and pre-experimental. The one group pre-test post-test was done...
Proceedings Article

Detection of the Existence Rhodamine B in Chili Paste with Digital Image Processing

Ihsan Ali Suwarno, Nafis Khuriyati, Makhmudun Ainuri
The need for chili paste is increasing in line with the increasing variety of types and menus of dishes that use chili paste. To improve the colour of chili paste some traders use the textile dye Rhodamine B which causes significant health risks. The purpose of this study is to develop an image processing...

The Financial Precision Poverty Alleviation in Heilongjiang Province

Yutian Yang
In 2013, General Secretary Xi Jinping first proposed the concept of “precise poverty alleviation” during an investigation in Xiangxi, Hunan. After that, China successively introduced many relevant policies, coordinated arrangements and gradually carried out targeted poverty alleviation work in order...
Proceedings Article

Phytochemical Analysis and Escherichia coli Anti-bacteria Activity of Teak (Tectona grandis Linn. f) Leaves Extract

Abdul Hapid, Ariyanti Ariyanti, Erniwati Erniwati, Muthmainnah Muthmainnah, Zulkaidhah Zulkaidhah, Hamka Hamka, Rita Mayang Sari, Asniati Asniati
Teak (Tectona grandis L.f.) is a medicinal plant that has been traditionally used by people around the forest as medicine. Teak leaves contain antibacterial compounds. This study aims to find out what compounds are contained in teak leaves extract and test antibacterial activity against E. coli bacteria....

Building Student Mental Health and Student Higher Education During the Pandemic Covid-19 Through the Mental Health Application Business Model SADLING.ID

Rani Dwiastika Listyani Puteri, Dediek Tri Kurniawan, Dinda Oktavia Rieuwpassa, Abdul Alam, Lastika Febriyanti, Wiji Dwi Prasetyo
Mental health problems are a matter of high urgency, especially during a pandemic. Mental health can be experienced by various people. The number of mental cases is 400,000. Every 7 out of 100 people experience mental health. This number is increasing every year coupled with the pandemic conditions which...

Analysis of the Student's Initial Needs on Development Instructional Videos Dribble Directly Jumpshoot Exercise Model

Rian Handika, Tarsyad Nugraha, Sabaruddin Yunis Bangun
Basketball is one of the most popular sports in the world. This study aims to determine the student’s initial needs towards the development of instructional videos on the dribble directly jumpshoot exercise model. The research method used is observation and interview. The results obtained from this study...

Anger Experience and Expression among Adolescents: A Test of the STAXI-2 C/A

Lei Voon Ng, Khai Ling Khor
Adolescents regulate their anger expression more than other negative emotions. Unlike childhood aggression and externalizing behavior problems, the children and adolescents' experience and expression of anger has received relatively little empirical attention. The State-Trait Anger Expression Inventory-2...

The Effect of Work Culture and Principal Leadership on Teachers’ Work Discipline

Novi Nursilawati, Happy Fitria, Rohana
This study aims to determine the effect of work culture and principal leadership on teacher work discipline. This type of research is descriptive quantitative. This research was conducted at SMPN in Babat Supat District, Musi Banyuasin Regency. The population in this study were 134 teachers, while a...
Proceedings Article

Interpretation of Biomimetic Principles in the Construction Design Process of Small and Light Electric Vehicles

Igor Gajdáč, Viera Konstantová, Štefan Medvecký, Tomáš Gajdošík
This article deals with the biomimetic approach in the construction design process of small and light electric vehicles (EVs) suitable for transporting people and small cargo over short distances in small cities (small cities under 100 thousand people). The efficiency of electric vehicles depends on...

Smart Vest Prototype for Sitting Position Correction

Arif Supriyanto, Agustian Noor, Yunita Prastyaningsih
In this study, a vest was created that can provide early warning to user about the wrong sitting position to prevent the risk of health problem due to the wrong sitting position. This research was divided into two parts, namely the hardware part and the software part. In the hardware section there was...

Melaka Century Ride Sporting Event: Why Peripheral Service Quality Turns Them Back on Wheel? (Exploring the dimension of peripheral service quality in Melaka sporting events)

Akmal Adanan, Mohamad Daim Darson, Aida Nur Kodri, Ahmad Khairuman Md Hasim
The main purpose of this paper is to identify the elements of future intention towards Melaka sporting event. This paper empirically examines the attributes of peripheral service quality towards Melaka Century Ride which covering the participants’ satisfaction of the event. This study employed the attributes...
Proceedings Article

Adsorption of Rhodamine B from Aqueous Solution Using Langsat (Lansium domesticum) Shell Powder

Bahrizal, Fransiska Adella, Desy Kurniawati
The potensial of langsat (Lansium domesticum) shell powder to adsorb rhodamine B from aqueous solution has been investigated through bath experiments. The rhodamine B adsorption was found to be dependent on pH, initial rhodamine B concentration. The equilibrium data were described by Freundlich and Langmuir...