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2825 articles

Green Innovation as a Determinant of Competitive Advantage in Creative Industry in Indonesia

Fisla Wirda, Herizon Herizon, Herri Herri, Elfindri Elfindri, Harif Amali Rivai
This research aims to analyze the effect of Green innovation on the competitive advantage of the West Sumatera-Indonesia creative industries. The sample is 213 creative industry business managers in West Sumatera-Indonesia. The sampling technique uses a sampling area, the samples obtained are allocated...
Proceedings Article

A Study on Water Resource Allocation in Jiaokou Irrigation Area

Mengna Li, Rui Liu, Hui Qian, Xiangyi Meng
To solve the current problems occurred in Jiaokou irrigation area, and to realize sustainable utilization of water resources, this article proposes several water resource allocation plans, based on water supply and demand calculation in the area. A model is used to simulate these plans. The results shows...
Proceedings Article

Predicting Time to Achieving Viral Load Less Than 50 Copies/ml in HIV Infected Patients on Antiretroviral Therapy: a Cohort Study

Rahayu Lubis, Awang M Bulgiba
Effective HAART reduces blood viral load. This study aims to determine factors which could predict the time to achieve viral load (VL) less than 50 copies/ml in HIV-infected patients on antiretroviral therapy (ART). A bidirectional cohort study was conducted in 2007, with records of patients investigated...

Development of Media Literation on Group of Vocational School Students

Kiki Zakiah, Askurifai Baksin, Dian Widya Putri
The Principal of Vocational School realizes that students experience communication barriers, even though their ability to make communication media products is reliable. Problem solving offered by the Public Service (PS) team the development of media literacy. Media literacy education is carried out through...

Trend of Public Emotions on Social Media Towards Study at Home Policies

Abdul Bashith, Waluyo Satrio Adji, Arbain Nurdin
The Ministry of Education and Culture’s response to COVID 19 is a policy of learning at and from home. The response of sentiments and public emotions to the learning policy at home is diverse and can be seen from social media, especially Twitter. Knowing the sentiments and public emotions of Twitter...
Proceedings Article

Effects of Brown Seaweed Extract Nanoparticles on Liver Enzymes of Broiler Chickens

Faizal Andri, Nanung Danar Dono, Heru Sasongko, Zuprizal Zuprizal
This study investigated the effects of brown seaweed extract nanoparticles on liver enzymes of broiler chickens. The drinking water of broiler chickens were treated with no additive (negative control), zinc bacitracin (0.25 g/L; positive control), brown seaweed extracts (2.50 or 5.00 g/L), or brown seaweed...
Proceedings Article

Effect of Anthocyanins from Purple Corn (Zea mays L.) on DF-1 Cells

Ziteng Huang, Dan Wang, Yue Ma, Chao Zhang, Yubin Wang, Xiaoyan Zhao
This study investigates the composition and content of anthocyanins, which are from the purple corn (Zea mays L.) bracts. The content of purple corn anthocyanins (PCA) is 17.13%. Results of the identification of PCA showed that the most prominent of the all components was cyanidin type. DF-1 cells were...

A Survey of the Current Status of Artificial Intelligence Counseling to Alleviate Psychological Anxiety among Medical Interns

Wanying Hu, Xinqun Bao, Huijing Luo, Xinyi Xu, Xiaoling Ou, Qiuheng Huang
Objective: The objective of this study is to analyze the efficacy of AI-based psychological counseling in alleviating the psychological anxiety of medical interns. Methods: The study subjects were 50 medical interns of a Guangxi University of Traditional Chinese Medicine who were interned in the hospital...
Proceedings Article

Effect of cold rolled on microstructure and mechanical properties of TiNi shape memory alloy

Yanfeng Li, Xiaoyun Song, Xiangqian Yin, Wenjun Ye
The effect of cold rolled reductions on microstructure and mechanical properties of TiNi alloys was investigated by means of tension test and TEM. From the results it can be determined that when the annealing temperature reached 550 , the recrystallization and grain growth began to occur after the cold...

The Difficulties and Countermeasures of ERP Application in Enterprise Financial Management

Shuilin Rao
With the advent of the knowledge economy and the information age, domestic enterprises are facing increasingly serious challenges. In the fierce competition in the market, the integrated operational capabilities of enterprise resource has become an important symbol for the embodiment of market competitiveness...

Accounting Treatment for Financing Impairment on Sharia Banks in Indonesia

Mahfisyah Putri Isa, Dwi Martani
This research analyzes the accounting and calculation methods used in performing impairment on financing and aims to determine the accounting treatment used and the amount of impairment for each financing activities. The method used in this research is descriptive analysis. Data have been obtained through...
Proceedings Article

Sustainability Analysis of Prefabricated Bamboo Construction in LCA-Based Construction Management in Bali

Anak Agung Putri Indrayanti, I Made Budiadi, I Wayan Wiraga, I Gusti Ayu Wulan Krisna Dewi
Prefabricated bamboo construction offers a sustainable alternative to conventional building materials due to its low embodied carbon and rapid renewability. This study evaluates the environmental performance of prefabricated bamboo construction in Bali through a cradle-to-gate Life Cycle Assessment (LCA),...
Proceedings Article

Numerical Simulation of Thermal Deformation of Panel Superheater in 600MW Supercritical Circulating Fluidized Bed Boiler

Ye Chen, Nenghong Zheng, Jun Li, Rui Yang
Targeting the issues of wear, deformation, and tube burst encountered during the operation of the panel superheater in a 600MW supercritical circulating fluidized bed(SCCFB) boiler, this study employs ANSYS finite element analysis software to numerically simulate the temperature distribution and thermal...
Proceedings Article

Effect of Quality Difference Concentration of Tris Yolk on Duck Eggs Spermatozoa Padjadjaran Sheep

Oktora Dwi Putranti, KP Sri Bandiati
This study aims to determine the effect of different concentrations of Yellow Tris Egg Duck on the quality of sheep spermatozoa. The method used for cement shelter with an artificial vagina is then diluted with Tris Yellow Duck Egg at different concentrations from 10%, 20%, 30%, 40%, 50% and stored at...
Proceedings Article

Imaging Technology of CT Scan 128 Slice for Pulmonary Hypertension, Mitral Stenosis, Emphysema, and Pleural Effusion: Case Report

Lilik Lestari
CT Scan 128 Slice can produce excellent images with good contrast and low radiation dose. Pulmonary hypertension CT Scan is able to imaging central arterial dilatation, while mitral stenosis on CT Scan 128 Slice imaging can be seen as well. The purpose of this paper is to report the diagnosis of patients...

The synthesis and Electrochemical Properties of LiNi1/3Co1/3Mn1/3O2 Cathode Materials by a Co-precipitation Method

Fang Du, Liangfu Peng
The layered LiNi1/3Co1/3Mn1/3O2 cathode material was synthesized Using carbonate co-precipitation. During the preparation of precursors, the reaction conditions have great influence on the morphology, dispersion, uniformity of precursors, and therefore affect the electrochemical properties of cathode...
Proceedings Article

Vocational High School Students’ Social Skills

Indra Wiguna, Adang Suherman, Amung Ma’mun, Tite Juliantine, Lutfi Nur, Oom Omin, Adi Maulana
Social skill is a person’s ability to interact with others and their environment in ways that are acceptable without causing harm to themselves or others. The purpose of this study was to determine social skills of vocational high school students. This research is a descriptive study involving 72 students,...
Proceedings Article

Utilization of Bagasse for Bioethanol Raw Materials Using Crude Cellulase from Phanerochaete Chrysosporium with SSF Method

Sri Rulianah, Prayitno, Carita Ayu Maulidina
Bagasse is one of the solid wastes from sugar factories which contains lignocellulose. Lignocellulose contains high levels of cellulose so that it has the potential as raw material to produce bioethanol. The crude cellulase produced by Phanerochaete chrysosporium has enzymes capable of degrading lignin,...
Proceedings Article

The design of a high-temperature MEMS pressure sensor with integrated temperature compensation and signal-conditioning circuits

Zong Yao, Wang-Wang Li, Di-Ya Zhang, Lei Qi, Bin Zhang, Cheng Lei, Xin Li, Ting Liang, Ji-Jun Xiong
A high-temperature MEMS pressure sensor with integrated temperature compensation and signal-conditioning circuits is reported in this work. The paper introduces the design and fabrication of the sensor, including the pressure-sensitive chip, the temperature compensation method, the signal-conditioning...

Crocodile Bread As A Ceremonial Marriage Food: Symbolism For The Betawi Ethnic Group (Study Case In Setu Babakan)

Herra Herryani, Tiurma Sinaga, Himawan Brahmantyo
The purpose of this study was to assess the significance of bread crocodiles as symbols for indigenous Betawi people in their wedding processions. The method used in the study was descriptive and qualitative by in-depth interview and observation. The study was conducted in Setu Babakan, Betawi Cultural...
Proceedings Article

ANALYSIS OF RELATED FACTORS WITH SUBJECTIVE COMPLICATIONS MUSCULO SKELETAL DISEASES

Arif Jauhari, Kuat Prabowo, Arfia Fridianti
Occupational health is the right of every worker to be guaranteed by the business owner. Workers are free to choose the type of work so as to obtain fair and prosperous working conditions. In the scope of occupational health prosperous has a very broad meaning covers all aspects of life...

Improving The Speaking Skills of Prospective Hoteliers in The Food and Beverage Division Using Animation Videos

Kadek Dwi Pradnyani Novianti, Sang Ayu Made Krisna Dewi Natalia, Ni Kadek Herna Lastari
The development of information technology in the current digital era has greater influence in various fields. For example, in the education sector, in efforts to improve the quality of education, information technology plays a very important role, especially in the learning process. The use of animated...
Proceedings Article

Research of Column microbial desulfurization of high sulfur coal

B. Wu, H. Shang, J.K. Wen
A study was made to desulphurize the coal from WuHai of Nei Meng Gu province in China, characterized by high content of sulphur (2.85%) and high content of organic sulphur (0.49%) by using the mesophilic bac-terias isolated from WuHai coal. In the present investigation, while using these natural microbial...
Proceedings Article

Study on the Characteristic of Adsorption Kinetics of Organochlorine Pesticides in Agricultural Soils

Ming GAO, Xuming SUN, Hui HUANG
To study the characteristic of adsorption kinetics of BHC and DDT in the unsaturated zone of typical northeastern soil field of China by adopting indoor soil adsorption simulation experiment. The purpose of the study is to reveal the pollution mechanism of BHC and DDT to soil and groundwater and provide...

Implementation of Binding Meaning Methods to Increase Cerpen Writing Abilities in the Indonesian Language and Literature Education Department

Warni, Sukarno
The research aims to arrange learning steps that are varied and effective to improve the ability to write short stories. Classroom action research (CAR) is carried out with 2 cycles. The subjects of this research are program students Indonesian Language and Literature Education study which contracted...
Proceedings Article

Investigations on the attenuation characteristics of blast-induced ground vibrations for developing controlled blast design

V.M.S.R. Murthy, Bhagade Nachiket V, R.K. Das
Drilling and blasting is still the most prolific way to extract minerals and associated waste from the earth, more so in case of hard rocks with uniaxial compressive strength greater than 50 MPa. Considering the growing demand for these minerals reducing ground vibrations, air vibrations, fly rocks,...
Proceedings Article

Phenotypic Variation in Pigmentation of Persons with Albinism in Rejang Lebong, Bengkulu

Santi Nurul Kamilah, Choirul Muslim, Yuniarti Dwi Astuti, Malini DHP Pasaribu
Albinism is a congenital disorder, a group of genetic disorders in which there is a partial or total lack of the pigment melanin in the eyes, skin, and hair. It is caused by one or more enzymes committed to the biosynthesis of melanin, and one of them are a deficiency of the tyrosinase. It is a genetic...
Proceedings Article

Analysis of the Influence of Umbrella Anchors on the Effectiveness of Micropile Reinforcement in Channel Slopes

Xiyuan Wang, Xianzhen Cao, Xi Wang, Yilin He, Yong Xiong
The construction of micropiles is convenient, but the slip resistance is limited and the deformation control ability is insufficient, and the use of umbrella anchors and slip-resistant piles joint reinforcement is the solution. In order to study the enhancement effect of umbrella anchors on the reinforcing...

Improving Students’ Ability in Conducting Autonomous Learning by Using Information Communication Technology

Hendro Saptopramono, M Zaim, Atmazaki Atmazaki, Jufrizal Jufrizal
Autonomous learning is one of essential abilities that must be acquired by students in developing countries like Indonesia. The independent learning may solve the problematic situation in English learning such as insufficient learning time, large classroom, inadequate learning facilities, insufficient...
Proceedings Article

Analysis of Knowledge and Management of Dysmenorrhea in Students Before and After the Application of Leaflets and Flipcharts

Sri Susanti, Ika Apriyanti, Lina Marliana
Menstruation as vaginal bleeding that occurs periodically due to the release of the uterine mucosa. The menstrual cycle begins with menarche and will continue until menopause around the age of 45-55 years (Helen, 2010). Studies of systematic reviews in developing countries find that 25-50% of adult women...

A Case Study on the Application of Microteaching Method in Improving Speech Ability: A Case Series

Jianxuan Tang, Xingyu Ding, Zhibing Zhong
In order to investigate whether microteaching can help students improve their speech ability, this study used microteaching to conduct an experimental intervention on three subjects. The results showed that the scores of the three subjects in the cognitive and operational posttest of speech were improved...
Proceedings Article

The Foundations of Palangpang Bridge in the Area Potential to Liquefaction throughout the Cimandiri Fault

A K Somantri, Iskandar, A Febriansya, B A Daffa, R I Hermawan
Liquefaction is a phenomenon that occurred when soil loses its shear strength due to an earthquake. In general, liquefaction happens during a large magnitude earthquake on soil with loose to very loose sand consistency and high ground water level. Palangpang Bridge is in Ciwaru area, Sukabumi Regency,...
Proceedings Article

The Compressive Strength Characteristics of Glass Fiber Reinforced Cement Concrete with Silica Sand Material Added from Sidoarjo Lapindo Volcano Mud

Jafar Amiruddin, Wildan Ananta Firdaus, Himawan Hadi Sutrisno
This study aims to increase the economic value of silica sand originating from mud volcano of the Lapindo well burst which until now is known as a natural disaster and caused a lot of material loss by the people of Porong Sidoarjo. In addition, the replacement of the percentage of cement composition...
Proceedings Article

Effects of Melatonin Treated Radish on the Growth of Following Stubble Lettuce under Salt Stress

Huan Yao, Xun Wang, Ming'An Liao, Lijin Lin
The effects of melatonin (MT) treated the previous stubble radish seedlings on the growth of following stubble lettuce seedlings under salt stress were studied by pot experiment. The results showed that MT increased the biomass, root volume, root length, plant height, chlorophyll content and carotenoid...

Analysis of Occupational Accident in Household Garbage Man Community in Jember, Indonesia

Asmuji, Sofia Rhosma Dewi, Cahya Tribagus Hidayat
Household garbage man is a job that is at risk of causing illness and accidents due to work. The type of waste produced by households has diverse characteristics with all the negative impacts it causes. This research is a quantitative study with a correlative design that aims to identify the correlation...
Proceedings Article

Mamdani Fuzzy Inference System (FIS) for Early Diagnosis of Diabetes Mellitus (DM) and Calorie Needs

Humaidillah Kurniadi Wardana, Imamatul Ummah, Lina Arifah Fitriyah
Diabetes Mellitus (DM) is a frightening type of disease because DM causes complications for the patients if it is not treated quickly. From year to year DM in Indonesia undergone a significant increase and was ranked 6th in the world. In this study, a fuzzy logic system was created for the early diagnosis...
Proceedings Article

Effects of Melatonin-Soaked Seeds on the Cadmium Accumulation in Broadbean (Vicia faba) Seedlings

Jing Yang, Cheng Chen, Lijin Lin
In order to discuss the melatonin (MT) on the growth and cadmium (Cd) accumulation in vegetables, broadbean (Vicia faba) seeds were soaked in five doses (0, 50, 100, 150 and 200 µmol/L) of MT and then planted in pots containing Cd-contaminated soil. Different doses of MT increased the biomasses of broadbean...

Development of Science Teaching Books Based on Fun Experiments for Early Childhood (5-6 year-olds) in the Kindergarten of Kutalimbaru Subdistrict, Deli Serdang Regency

Hestika Dewi Sitepu, Rosmala Dewi, Wildansyah Lubis
This research is motivated by the availability of textbooks that are not in accordance with the needs and conditions of the child's environment, so that the introduction of science learning for early childhood has not been carried out optimally. The aim of this research is : 1) To know the feasibility...

Assistance in Managing Tuberose Flower Farming Business in Jegu Village, Tabanan Regency

I Made Adhi Wirayana, Kadek Nita Sumiari, I Gusti Ayu Astri Pramitari, I Komang Wiratama
Many young generations are aware of the importance of having an entrepreneurial spirit and are starting to build MSMEs. However, there are still very few young people who have businesses in the plantation sector. One of the MSMEs being run by the younger generation and engaged in plantations is the tuberose...
Proceedings Article

Detection of Terpenoid and Flavonoid of Five Species of Mistletoes at Stelechocarpus burahol (Bl.) Hook.f. & Th and Lagerstroemia speciosa (L.) Pers. by using Thin Layer Chromatography Method

Djoko Santosa, SM. Widyastuti, Ummi Rosyidah, Betha Silmia
Mistletoe is a parasitic plant that is well known for causing significant damage to forestry plants; nevertheless, its value in traditional medicine has yet to be proven. This study aims to investigate terpenoid and flavonoid compounds of Macrosolen cochinchinensis (Lour.) Tiegh, Scurrula atropurpurea...
Proceedings Article

Infrasound Signal Analysis of Satellite Launch

Xin-Liang Pang, Xian-You Cheng, Yan Ma, Hui-Xing Chen, Xin Liu, Xin Li
This paper measures the infrasonic signal of a Satellite Launch event and analyzes the signal characteristics. Using four infrasonic sensors to finish the satellite launch event monitoring tests, the experimental results show that difference between the infrasonic signal of satellite launch event and...
Proceedings Article

The Effect of Comparison of BL 50 Cocoa Fat with Palm Oil (olein) on the Quality Characteristics of Produced Margarine

Srimaryati, Tuty Anggraini, Anwar Kasim
Cacao clone BL 50 (Balubuih Limapuluh Kota) is one of the local superior clones from West Sumatra. The fruit and bean size of BL 50 cocoa is bigger than other cacao. The fruit is oval in shape, maroon color when ripe and has a potential production of 3.69 tonnes / ha / year. The use of BL 50 cocoa beans...

Ecompact Concrete as an Alternative to Quality Green Concrete by Utilizing Grashka Waste

Az Zahra Sabrina, Ida Nurhani, Lu’lu Bashyroh, Aiun Hayatu Rabinah, Primasiwi Harprastanti, Teguh Mulyo Wicaksono, Triwardaya Triwardaya
Infrastructure is the driving wheel of a country’s economic growth, one of which is Indonesia. Based on the Central Statistics Agency (BPS), infrastructure in the third quarter of 2021 grew by 3.84%. This infrastructure growth increases the use of cement so that it contributes to CO2 emissions in the...
Proceedings Article

Evaluation of Low-dose Multi-slice CT Scanning in Children Chest Examination

Guohua Li, Weilin Tang, Shengjian Sun
Objective: To evaluate the application effect and value of low-dose kV and mA for chest examination in children by multi-slice CT. Methods: 120 children underwent chest CT were enrolled and divided into six groups according to different kV and mA values. Average CT dose index (CTDIvol, mGy) and dose...
Proceedings Article

Body Mass Index and Physical Fitness Profile of Physical Education Students

Aridhotul Haqiyah, Memet Muhamad, Bujang Bujang, Apta Mylsidayu, Elly Diana Mamesah
The purpose of this study was to determine the profile of body mass index and physical fitness level of the students. The research method used is descriptive quantitative by using body mass index and physical fitness test. The population in this research is the 116 students of physical education program...
Proceedings Article

Improving the Community’s Knowledge, Attitude, and Practice on the Rational Use of Antibiotics is the Role of Primary Health Care

Selma Siahaan, Eka Purwaningsih
Antibiotic resistance (ABR) is a global health problem. It is found not only in the health sector, but the ABR issue has to be tackled cross-sectors because the root cause of ABR is multi-sectors such as agriculture, livestock, environment sectors, and community. This study aims to assess the community...
Proceedings Article

Dragon Fruit Peel Extract as Antioxdant Natural Cosmetic Using Rotary Evaporator

Indah Purnamasari, Sazaliana Sapian, Abu Hasan, Muhammad Yerizam, Anerasari Meidinariasty, Eti Nurmahdani, Panggih Syambudi, Yulisman Yulisman
The use of cosmetics for young people in the current era has become a trend in itself. Many cosmetic brand products on the market make people have to be literate about what content they contain. Generally, cosmetics with natural ingredients are the target of young people. Extraction of dragon fruit peel...

Class Management under the Environment of New Media

Chengxia Wu, Hui Li, Na Zeng
With the constant progress and development of society, we have already stepped into the Information Age, in which a variety of emerging new media has trickled into people's real life. All kinds of online study such as online teaching and online tutoring have become an important tool for students to study...

Thinking on the Problems in Design and Application of Micro-Lecture

Cong Cheng
There are dozens of definitions regarding micro-lecture, yet people have not decided which one is right according to its characteristics, applications and other issues. By analyzing more than 50 entries for competition of undergraduate and vocational colleges as well as primary and middle school teachers...
Proceedings Article

Effects of Melatonin on the Growth of Radish Seedlings under Salt Stress

Yuting Jiang, Dong Liang, Ming'An Liao, Lijin Lin
A pot experiment was conducted to study the effects of melatonin (MT) on the growth of radish seedlings under salt stress. MT increased the biomass, chlorophyll content and antioxidant enzyme activity of radish seedlings under salt stress. When the concentrations of MT were 50, 100, 150 and 200 mol/L,...