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Proceedings Article

The Effect of Eco-Enzyme Spraying on Chlorophyll Content of Hydroponic Lettuce (Lactuca sativa L.)

Resti Fevria, Vauzia Vauzia, Siska Alicia Farma, Reki Kardiman, Edwin Edwin
The green pigment chlorophyll gives a plant's leaves and stems their color. In addition to being crucial to the process of photosynthesis, chlorophyll is also rich in antioxidant, anti-inflammatory, and wound-healing compounds. Many green vegetables, especially lettuce, contain chlorophyll. Lots...

Embedding Ecological Awareness Through Ecopedagogy Approach in Social Learning Elementary School

Dhea Adela, Joko Suprapmanto
The purpose of this study is to determine the extent of the implications of learning on the formation of character education that one aspect of the attitude of environmental care. The subjects of this study, which employs the qualitative method, are the pupils of fourth class in social learning. This...
Proceedings Article

Reseach on the Reliability and Validity of Social Network Scale Based self- Reporting Method

Liang-Qiong Li, Yu Zheng
This paper uses the software Spss to analyze the reliability and validity of social network scale based self- reporting method, the results have a certain reference value , the initial Cronbach'scoefficient is relatively high, but it has the possibility of improving the structure of analysis results...
Proceedings Article

Diffusion pattern of alien invasive plants along Coastal Highway in Liaoning, China

Yan-Bo Zhao, Hong-Wei Yan
Highway is one of main ways for alien invasive plant dispersal, and the influences of highway on invasive species are more and more concerned by the road ecologists. However, understanding diffusion pattern and invasive mechanism of alien species is the precondition of effective control of their invasion....
Proceedings Article

Effect of impeller blades on water resistance coefficient and efficiency of mixed-flow pump

Yuanying Du, Changchun Shang, Kepeng Zhang, Yuyu Hao, Peng Wang
In order to investigate effects of impeller blades on performance in mixed -flow pump, using unstructured tetrahedral mesh and SIMPLE algorithm, the simulation of three-dimensional flow inside a mixed-flow pump were done in Fluent. Adopting the time-averaged continuity equation, N-S equation and RNG...

Positive Politeness Strategy in Women’s Directive Speech Acts on Facebook

Rosita Ambarwati, Joko Nurkamto, Riyadi Santosa
This study covers the positive politeness strategy in directive speech acts among adult woman in facebook. It is a qualitative study. The subjects were adult women at age of 25-35 years. The purposes of the research are: (1) to describe the directive speech acts applied by the adult women when communicating...

Law Enforcement to the Mining Crime of Class of C Without Permission Under Law No. 4 Year 2009 On Mineral Mining and Coal

Sabungan Sibarani
This paper aims to find solutions related to law enforcement to the mining crime of class of C without permission under Law No. 4 years 2009 on Mineral Mining and Coal. The handling of unlicensed Mining Permit cases that occurred in several regions in Indonesia has been proven by several cases processed...

Pathways of Business Talents' Cultivation: A Case Study

Baoqing Cheng, Caifu Ye
To provoke discussion amongst colleagues in the field of higher business education around the world, the paper provides a case study of the business school education of a private university in Shanghai, China. Through over 12 years' effort, distinctive educational characteristics have come into being....

Analysis and Development of Learning Plans Using Project Based Learning Model in Fostering 4 Cs Skills of Economics Education Students

Yulhendri, Rani Sofya, Mentari Ritonga
Young generations in the 21st century demand a special skill which is different from the previous generation. As a matter of fact, the young generations live in the digital, the internet, the industrial revolution, and disruptive innovation eras. Besides, recently the world is attacked by a pandemic...

Exploring the Interactional Competence through Conversation Analysis in EFL class among K-12 Students

Xinyan Jiao
With the emergence of the epidemic era, having online classes has become an increasing educational trend in the modern times, which relatively reduces the cost of time and space. The present study utilized Conversation analysis to explore the concept of Interactional Competence, as it pertains to conversational...

Electronic Module Development Write Exposition Text Based on Project Based Learning in Class X Madrasah Aliyah

Merli Yuridha, R. Syahrul
Learning the Indonesian language has evolved. The focus of Indonesian language instruction is on mastering a variety of texts. The types of texts that are required by the curriculum must be understood and mastered by the learners. Learners in room X read an expository text as one of their texts. Expository...

The Influence of The Principal’s Leadership, Teacher Work Discipline, and Teacher Work Motivation on Teacher Performance at State Senior High School Karangpandan

Rachma Dewi Oentari, Moh Chairil Asmawan
Teacher performance is a crucial factor for teachers’ success in accomplishing their tasks and responsibilities in their professional duties. Several factors, namely the leadership of the principal, teacher work discipline, and teacher work motivation, can influence teacher performance. This study seeks...

The Impact of Financial Literacy, Peer Influence, and Lifestyle on the Saving Behavior of University Students Living Away from Home in Yogyakarta

Edwin Satriyani Ganti, Pristin Prima Sari
This study explores the influence of financial literacy, peer influence, and lifestyle on the saving behavior of migrant university students in Yogyakarta, Indonesia. Living away from family, these students face financial challenges that require independent money management. Using a quantitative approach,...
Proceedings Article

Acute Dysbaric Disorders: A Case Series in The Hyperbaric Center in Lombok 2016-2020

Eustachius Hagni Wardoyo, Devi RM Tarigan
This study aimed to describe acute dysbaric disorder (ADD) in the hyperbaric center in Lombok during 2016-2020. All types of ADD diagnosis which attend to Diving Health and Hyperbaric center Mataram General Hospital (DHM) 2016-2020 were included in the study. Secondary data of Medical Record then analyzed:...

An Investigation of the Determinants of SMEs’ Innovation in Hanoi

Dinh Phuong HOA, Tran Thi Thu HAI
Innovation is considered an important premise to create competitiveness and to achieve long-term growth of the company in the ever-changing business environment. Enterprises are constantly improving their innovation and creativity to survive and develop. The issue of innovation is increasingly attracting...

Maximizing the Adoption of Educational Technology for Learning in OTKP Competencies in the Post-Covid-19 Digital Era

Andi Basuki, I Nyoman Suputra, Buyung Adi Dharma, Filianti, Dewi Ayu Sakdiyyah
The Covid-19 pandemic has indirectly accelerated the adoption of technology into the learning process. In Indonesia, it must be admitted that the implementation of the adoption is still a bit stuttering and rushed, so that it is not maximal in measuring the achievement of the expected output by the face-to-face...

Directive Speech Acts of Mobile Commerce Application Advertising Discourse on Digital Media in Indonesian Language Learning

Witdyawatiningrum, Harun Joko Prayitno, Miftakhul Huda, Laili Etika Rahmawati
This study investigates directive speech acts of mobile commerce application advertising discourse on digital media. The study aims to describe directive speech acts form of of mobile commerce application advertising discourse on digital media. The study is descriptive qualitative. Data source is amount...
Proceedings Article

Recovery of the Rhodium( ) Octanoate Dimer by Aminopyridine-modified Resin

Rong-Geng Wang, Xue-Lei Pang, Hai-Yan Zhao
Macroporous chloromethyl polystyrene resin (MCPR) was modified by (2, 3, 4-) amino pyridine. Then Rhodium ( ) octanoate dimer (ROD) was recovered by the amino pyridine-modified resin. The adsorption and elution of ROD on the modified resin were investigated. The results showed 2-amino pyridine modified...

A Discussion on the Education Model of Children's Mental Health in Deaf-mute Schools

Mingying Liao
Having conducted a survey on the mental health of 158 children in deaf-mute schools and 188 normal children in grades 4-6, the results showed that the loneliness factor on the mental health of children in deaf-mute schools was significantly better than that of normal children, while the learning, self-blame,...
Proceedings Article

Liquid Chromatograph – Mass Spectrophotometer and Anti Uric Acid Potential Studies of Ethyl Acetat Extract of Archidendron bubalinum (Jack) I.C. Nielsen Fruit Seed Shell

Erna Styani, Candra Irawan, Hanafi Hanafi, Lilis Sulistiawaty, Imalia Imalia
This study focused on identifying the types of compounds contained in the ethyl acetate extract of seed shell of Archidendron bubalinum (Jack) I.C. Nielsen (AbJICN ) from Lampung Indonesia using Liquid Chromatograph Mass Spectrophotometer (LC-MS) and determining the potential of anti-uric acid in the...

Islamic Wedding Attraction in Entrepreneur Vocational Perspective

Mutimmatul Faidah, Imami Rahayu, Amalia Ruhana, Lilik Rakhmawati
This study aims to describe form and meaning of the Islamic wedding in Lumpur Village. This research is a qualitative descriptive research. The data were collected using interviews, observation, and documentation. The result of this research is Pencak Macan (a wedding ceremony based on Javanese tradition)...

Study of Reproductive Health of Young Women in the District of Jombang

Ita Mardiani Zain, Arni Ayuni, Wiwik Sri Utami, Kuspriyanto
Non-governmental organization Sebaya youth centre Jombang, in 2017 handled various problems involving adolescents, including 185 unwanted pregnancies, the number of sexually transmitted diseases as many as 13 cases, there were 4 teenagers who had abortions. The purpose of this study is to find out how...

Medical Students’ Attitudes Towards Ethical Issues Encountered in Clerkship Rotation

Miko Ferine, Raditya Bagas Wicaksono, Diyah Woro Dwi Lestari
Clerkship rotation is one of the most important phases in medical education. In this phase, medical students learn authentically under a health practitioner how to treat patients in a full context, and in the process, they will encounter various ethical or professional problems that arise during the...
Proceedings Article

Antioxidant and Antimicrobial Activity: The Potency of Selaginella intermedia Leaves Against Oral Pathogen

Saat Egra, Tohru Mitsunaga, Harlinda Kuspradini
Selaginella intermedia is one of the traditional medicine in East Kalimantan, which use as some traditional medicinal uses. S. intermedia is usually found in the forest floor, especially for this study we obtain from Kebun Raya Unmul Samarinda (KRUS) in East Kalimantan. The aim of this study is to inhibit...

The Existence of Kembang Sembah Dance as Welcoming Dance by Sasakese Community of Lombok in Nusa Tenggara Barat

Yani Timor Prajawati, Tika Puspita Sari
The focus of this research is to look for factors that influence the existence of Kembang Sembah Dance and the right solution to popularize it in the world of performing arts, especially on the island of Lombok and in Indonesia in general. In addition to uncovering factors that affect the existence of...
Proceedings Article

Mechanisms and Clinical Applications of Immunotherapy in Cancer Treatment

Linshuo Wang
Cancer immunotherapy has become a revolutionary approach following surgery, chemotherapy and targeted therapy by activating or enhancing the body’s immune system against cancers. Its core mechanisms include CAR-T therapy, which modifies T cells, and checkpoint blockade therapy, which relieves immunosuppression....
Proceedings Article

The Effect of Modified Palm Kernel Meal Utilization to Replacing Corn in The Diets Based on Intestinal Quality and Metabolizable Energy

Ernanda Sofi, Sjofjan Osfar, Muharlien Muharlien, Adli Danung Nur, Saraswati Sinta Ayu
The research conducted to investigated the effect of modified palm kernel meal containing α-β-mannanase to replacing corn in the diets based on nutrient digestibility and intestinal morphology. Twenty hybrid ducks [(Pekin x Khaki Campbell)] aged 52 days (unsexed) with 1623.3 ± 162.17 g BW were divided...

Measuring Social Desirability Bias With Person-Items Map Analysis: Incorporating SEM and Person-Items Map Analysis Part 4

Hermansyah Andi Wibowo, Nafiudin Nafiudin
In present day, the issue of social desirability bias (SDB) has only acted as a savior explanation when behavioral research results are considered anomalous. The well-known SDB scale, namely MCSD, has 33 items that are impractical to include SDB as a variable in the proposed model. Therefore, we try...

The Implementation of Holistic Integrative Services in Early Childhood Education (ECE): Perspective on 2013 ECE Curriculum in Indonesian Preschool

Wulan Adiarti, Henny Puji Astuti, Sri Sularti Dewanti Handayani
The problem in this research is the lack of early childhood education (ECE) institutions that integrate education with the needs of healthcare, nutrition, education and parenting for young children as mandated by Presidential Decree Number 60 Year 2013 on Integrative Holistic early childhood services....

Improving Motivation And Student Learning Outcomes Using Handout Based Student Centered Learning (SCL) Methods For Class VIII Students Of Junior High School 4 Gamping Sleman

Novia Kusuma Wardhani, Badrun Kartowagiran
The purpose of this study was to determine the impact of the application of learning using the Student Centered Learning (SCL) method based on Handout in increasing the motivation and learning outcomes of social studies of eighth grade students of Junior High School 4 Gamping Sleman. This research is...

The Implementation of Cooperative Learning at Primary Schools

Bety Ratih Meganingtyas, Retno Winarni, Tri Murwaningsih
This study was aimed at finding out how the implementation of cooperative learning in primary schools. The design of this research was qualitative research. The study was conducted in 4 primary schools in Kedunggalar Sub-district. The subjects of this study were teachers and students of the fifth-grade...
Proceedings Article

The Influence of Land Use Change on Ecological Carrying Capacity in Wuhan Urban Agglomeration

Jinyi Xia, Heng Dong, Chengfang Zhang, Peng Huang
Obtaining the land use change and ecological carrying capacity change accurately and understanding the specific impact of land use change on biocapacity is of great significance for sustainable development. This study analyzed the influence of land use change on ecological carrying capacity, aimed at...

The Effect of National Standard Education Towards Student’s Character at Junior High School and Islamic Junior High School

Ishak Aziz
The purpose of this study is to determine how the National Standard Education consisting of Content Standard, Process Standard, Education Staffs Standard, and Assessment Standard influences the character of the students at Junior High School and Islamic Junior High School in Bukittinggi. This is a quantitative...

Bridging Supply Chain Concept in Healthcare Services

A Systematic Review and Future Challenge

Abi Hanif Dzulquarnain, Sukaris, Indro Kirono
Health services, over time, experience changes and developments by promoting many stakeholders to support excellent service, the use of technology has been implemented in various health services ranging from hospitals, clinics, to community health centers. This study tries to find a bridge between supply...

Effect of Multimedia Lesson With Blended Learning for Grade 4 Students

Tiamyod Pasawano
The purposes of this research were; 1) created the blended learning lesson plan for Grade 4 students, 2) finding out the efficiency of the multimedia lesson, 3) compare the pretest and posttest of learning achievement result with blended learning and 4) finding out the effective index of the student’s...

Human Resources Management in Basic Education Schools

Nadya Nanda Sukawati, Imam Gunawan, Endra Ubaidillah, Sasi Maulina, Firman Budi Santoso
School management which is managed professionally will affect the achievements of the school. Resources that are important to be optimally empowered are human resources. Competent human resources are the most important capital for schools to develop school organizations, including schools at the basic...

Synthesis, Characterization, and Antioxidant Activity of 2-methoxy-4 - ((4-methoxy phenyl imino) -methyl) phenol compounds

Vivi Ambar Kusumaningrum, Ahmad Hanapi, Rachmawati Ningsih, Sri Ani Nafiah, Ainun Nadhiroh
A Schiff base is a compound with functional group that contains a carbon-nitrogen double bond with the nitrogen atom conected to an aryl or alkyl group. It is usually formed by condensation of an aldehyde or keton with a primary amine. The 2-methoxy-4-((4-methoxyphenilimino) methyl) phenol compound could...

Bali Province Government Financial Performance During Covid-19 Pandemic

Gede Santanu, Ni Nyoman Supiatni, Kadek Dian Jatiwardani
This study aims to determine the ability of regional autonomy and to analyze the financial performance of the Province of Bali during the COVID-19 pandemic in 2020-2021 seen from 5 regional financial ratios, namely: 1) Regional Financial Independence Ratio, 2) PAD Effectiveness Ratio, 3) Regional Financial...
Proceedings Article

The Use of Mangosteen Leaf Flour (Garcinia mangostana L) on Weight, Egg Yolk Index and Egg White Index of Layers

Florencia N. Sompie, Jein Rinny Leke, Yudhie Kowel
This study aims to determine the use of mangosteen leaf flour on egg weight, egg yolk index and egg yolk color. 100 laying hens were used, with 5 treatments and 5 replications and filled with 4 tails for each replication. The treatment used was as follows as: R0 = Basal diet 100%, R1 = Basal diet 99% + TDM...
Proceedings Article

Case Report: Scissor Bite Correction with Removable Expansion Plate

Bayu Ananda Paryontri, Chairul Muhtadin Dwi Burhani
Introduction: Scissor bite is when the posterior tooth of the maxilla is too towards the opening than it should be, accompanied by the or absence of contact between the side of the cusp lingual maxilla tooth with the opening cusp of the mandible tooth. Removable expansion plate is a tools that serves...
Proceedings Article

Evaluation of Service at the 4-Way Intersection on Soekarno Hatta Street Palembang City

Yusri Bermawi, Nadra Mutiara Sari, Herlinawati Herlinawati
The four-arm intersection that connects Jalan Macan Lindungan, Parameswara, Soekarno Hatta and Jalan Prawiranegara, is an intersection that requires an evaluation of traffic management, especially in regulating flow and traffic lights. The purpose of this research is to find out whether the current regulation...
Proceedings Article

Selection and Characterization of Lactobacillus sp Bacteria from Vermicompost as Probiotic Candidates

Sumardi, Thalya Shelby Salsabila, Wahyu Apria Ningsih, Septria Juwita, Rochmah Agustrina, Salman Farisi, Kusuma Handayani
Vermicompost content many bacteria that was produce many organic material important. The bacteria could function as probiotics. One of these bacteria was Lactobacillus. Lactobacillus sp. bacteria are expected to have probiotic characteristics for shrimp. This study aims to select and characterize Lactobacillus...

Needs Analysis and Microteaching Skills Mapping of Pancasila and Civic Education Students at Universitas Negeri Medan

Surya Dharma, Reh Bungana Beru Perangin-angin, Yakobus Ndona, Parlaungan Gabriel Siahaan, Ira Safitri, Dea Anis Lathifah
Since the enactment of Government Regulation Number 4 of 2022 concerning the National Education Standards (SNP), the importance of strengthening Pancasila values as a compulsory component in the curriculum at every level of education has been emphasized. This requires Civic Education students as prospective...
Proceedings Article

Development of 3D Mulitmedia as a Learning Tools Online Based Virtual Reality

Sholihin Sholihin, Eka Susanti, Emilia Hesti, Sarjana Sarjana, Adewasti Adewasti
Practicum or experiment is an important learning method to be implemented in learning because it can provide direct experience for students to introduce, familiarize, and train students to carry out scientific steps and procedural knowledge. During the COVID-19 pandemic, teaching and learning activities...

Social Media as a Learning Media to Improve Digital Literacy and Creation

Suharto Suharto, Sri Ambarwangi
The purpose of this study was to determine the literacy level of member of Komunitas Home Recording Indonesia (Indonesian Home Recording Community) and the form of creativity of its members. The method used in this study is a qualitative description. Data is collected through observations on social media...
Proceedings Article

Tolerance for Disagreement for Students

Ivana Miloloža, Vladimir Šimovic, Marin Milkovic, Heri Bezic, Ljubica Bakic-Tomic, Edmond Vlashaj
The 16th of November has been declared in 1995 by the United Nations Organization for Education, Science and Culture (UNESCO) as the International Day of Tolerance, and the United Nations (UN) started a worldwide campaign with the goal of increasing tolerance. Tolerance means “respecting, accepting and...

Plagiarism in Academic Writing of Bachelor Degree Students at Faculty of Economis and Business in University of Muhammadiyah Magelang

Umi Rachmawati
This study is a case study aimed at gathering data and findings on the plagiarism in academic writing of the university students. It focuses on the action of plagiarism done by many students in their academic writing. It is done to see the recent condition of the students' academic writing in terms of...
Proceedings Article

Effect of Glass Fibers on the Mechanical and Thermal Conductivity Properties of PP/Alumina Composites

Jianxiang Sun, Zhidan Lin, Baofeng Xu, Jianhua Rong
Aluminum oxide (alumina, Al2O3) and polypropylene (PP) have been often used to produce thermal conductive composites. Short Glass fiber (SGF) is generally used to increase the mechanical properties of materials, but decrease the thermal diffusivity because of its low thermal conductivity. In this work,...

Characteristics of Assessment Instrument for Diagram and Verbal Representation Ability of High School PhysicsStudents in Physics with Partial Credit Model

Johan Pamungkas, Supahar, Warsono, Jumadi
The characteristics of assessment instrument are important to obtain representative information about students' knowledge and abilities in education. The representation ability is fundamental ability to solve problems in learning Physics. This study aims to determine the characteristics of assessment...
Proceedings Article

Virgin Coconut And Fish Oil (VCFO) for Treatment of Fungal Cat Infection In Malang

Indah Amalia Amri, Riski Arya Pradikta, Sri Murwani, Dahliatul Qosimah
The increased people's lives and the need for entertainment make the existence of pets getting noticed and interesting. Among the various species of pet, cat is most popular in Indonesia. The high rate of cat lovers in Malang at this time was not followed by their knowledge about the how to maintain...