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PALEOVOLCANIC KARING RECONSTRUCTION IN THE MERANGIN JAMBI UNESCO GLOBAL GEOPARK TERRITORY BASED ON PETROLOGICAL AND GEOCHEMICAL APPROACH hari wiki utama; Sutarto Sutarto; Asmoro Widagdo; Eko Wahyudi
JOURNAL ONLINE OF PHYSICS Vol. 9 No. 1 (2023): JOP (Journal Online of Physics) Vol 9 No 1
Publisher : Prodi Fisika FST UNJA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jop.v9i1.28588

Abstract

The presence of lava and pyroclastic sequences in the Karing River on the Merangin Jambi UNESCO Global Geopark territory provides information about the existence of ancient volcanoes. The absence of confirmed rock formations from the distribution of volcanic rock products that have been mapped nationally and also the shape of this ancient volcanic body, is an important reason for this research to be carried out using a petrological approach using petrography and XRF gochemical methods. Petrographic analysis is an appropriate method to determine the mineralogy consist, textures and particular textures, rock structures that are confirmed from field data. Meanwhile, a geochemical approach is used to determine rock oxide compounds. This method aims to reconstruct the shape and type of volcanoes. Research data shows that there are four lava sequences, with Sequence 1 having an entablature structure, Sequence 2 and Sequence 3 having a flow structure, and Sequence 4 having a vesicular-flow structure. The petrography results show that Sequence 1 and Sequence 2 are composed of phenocrysts and microliths of plagioclase, olivine, clinopyroxene, orthopyroxene. Meanwhile, in Sequence 3, hornblende is present, and in Sequence 4, the mineral olivine is absent. The results of geochemical analysis from the four lava sequences are in basalt rocks with 40%-50% Silica content, Calk-alkali basalt magma series, petrogenesis interpreted from the convergence of oceanic subduction beneath continent. The pyroclastic rocks found at the bottom of the lava sequence are evidence of the stratigraphic structure that makes up a volcano originating from the Karing Paleovolcanic, while the pyroclastic rocks found at the top of the lava sequence are believed to originate from other ancient volcanic eruptions. With the stratigraphy composed of lava and pyroclastic sequences, it can be concluded that this ancient volcano is a strato volcano type which is relatively sloping and almost resembles a shield volcano.
LEGAL CONSEQUENCES OF REGISTERING A TRADEMARK UNDER A PERSONAL NAME IN A LIMITED LIABILITY COMPANY Asfarina Kurniawati; Eko Wahyudi
JOSAR (Journal of Students Academic Research) Vol 8 No 2 (2023): September
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/josar.v8i2.3183

Abstract

Problems with the application of law in society are indicated by the existence of the GOOD DAY trademark dispute between PT Santos Jaya Abadi and Soedomo Mergonoto as the director of PT Santos. In the GOOD DAY brand dispute, the judge handed down a decision to reject the plaintiff entirely at first instance and cassation. The aim of the study was to analyze the judge's considerations in the decision Number 722 K/Pdt.Sus-HKI/2015 and the legal consequences arising from registering a mark with an individual's name for legal entities in a limited liability company. In conducting research, using normative juridical research methods, because normative juridical focuses on legislation and literature that is relevant to the case under study. The data analysis method used is qualitative analysis. The results of the study show that the verdict handed down by the judge in decision Number 722 K/Pdt.Sus-HKI/2015 is contrary to the principle of separation of assets, especially contained in Law Number 40 of 2007 concerning Limited Liability Companies. The defendant, namely Soedomo Mergonoto, in registering the GOOD DAY brand which had been developed and promoted with funds from PT Santos Jaya Abadi under the personal name of the directors, the actions of the directors showed bad faith. The legal consequence is that there is an exclusive right attached to Soedomo Mergonoto due to trademark registration, while PT Santos Jaya Abadi does not have exclusive trademark rights.
Perlindungan Hukum Bagi Pekerja Perempuan Hamil Yang Bekerja Lembur Tanpa Upah Lembur Eko Wahyudi; Ratih Mustika Dewi
Doktrin: Jurnal Dunia Ilmu Hukum dan Politik Vol. 1 No. 4 (2023): Oktober : Jurnal Dunia Ilmu Hukum dan Politik
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/doktrin.v1i4.1330

Abstract

This research was prepared with the title "Legal Protection for Pregnant Women Workers Who Work Overtime Without Overtime Pay." The research method used is normative juridical, using a conceptual approach and a statutory approach. The formulation of the problem in this study is how is legal protection for pregnant women workers who do not get overtime pay from their company? Based on the results of the research, the conclusion is obtained in the form of: The formulation of the problem discusses preventive and repressive legal protection for pregnant women workers who work overtime without overtime pay.
Sistem Pembuangan Sampah Pada Ruang Terbuka Hijau Ditepian Sungai Kayan Tanjung Selor Eko Wahyudi
Jurnal Penelitian Rumpun Ilmu Teknik Vol. 2 No. 3 (2023): Agustus : Jurnal Penelitian Rumpun Ilmu Teknik
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/juprit.v2i3.2429

Abstract

Tanjung Selor is one of the sub-districts located on the banks of the Kayan River, Bulungan Regency, North Kalimantan Province. Where green open space (RTH) on the riverbank is one of the buffers of environmental quality. Lack of concern for the environment which causes damage to nature, small examples such as throwing garbage into the river or in the green space. To obtain an overall picture and collect valid data about this research, the research method approach used is by direct field observation and field data mining related to existing conditions in the field, such as trash cans on the banks of rivers causing visitors to litter. The purpose of this study is to find out how big the application of the garbage disposal system is in the RTH on the banks of the Kayan River, Tanjung Selor.
Partisipasi Mahasiswa KKN Dalam Kegiatan Sosialisasi Bahaya Narkoba dan Kekerasan Seksual di SD Dumas Surabaya Eko Wahyudi; Leonardo Benito Maspaitella; Salsabila Ardila Wahyuningtyas; Handra Marciano Sultan Pranayoga; Chairunisa Alya Rahmawaty
Mandub : Jurnal Politik, Sosial, Hukum dan Humaniora Vol. 2 No. 3 (2024): September : Jurnal Politik, Sosial, Hukum dan Humaniora
Publisher : STAI YPIQ BAUBAU, SULAWESI TENGGARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59059/mandub.v2i3.1397

Abstract

Community Service Program (KKN) are part of educational activities as well as community service which become a learning tool for students to contribute actively to society while helping to solve the problems they face. Participation is independent participation or active initiative in various activities and situations in a group or community. The participation of KKN students in the community is demonstrated in the teaching activities carried out at SD Dumas Surabaya. The Merdeka Belajar Kampus Merdeka (MBKM) held at SD Dumas Surabaya is a program designed to provide education about the dangers of sexual violence and drugs. With this implementation method, it is hoped that Dumas Elementary School students will gain a better understanding of the dangers of sexual violence and drugs, and be able to apply this knowledge in everyday life. This is important to create a safer, healthier and more prosperous environment for the entire community.
Transformasi Limbah Duplex Menjadi Peluang Bisnis: Peran Entrepreneur (Wirausahawan) Dalam Pengembangan UMKM Desa Cibatu Rezeki, Fitri; Miftakul Huda; Eko Wahyudi; Juniar Rivaldi Subagja; Syahrun Andini Utami Santi Maesyaroh; Deviana Nurul Sholekha
JPMAS : Jurnal Pengabdian Masyarakat Vol 2 No 2 (2024): JPMAS (Jurnal Pengabdian Masyarakat
Publisher : PT Kimshafi Alung Cipta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini mengkaji potensi pengelolaan sampah dan peran kewirausahaan dalam pengembangan ekonomi lokal di Desa Cibatu, Kabupaten Bekasi, Jawa Barat. Desa ini terkenal dengan basis industri perumahan dan pabrik-pabrik skala menengah dan internasional yang menghasilkan limbah industri, termasuk limbah duplex, yang seringkali dianggap tidak berharga namun memiliki potensi ekonomi yang tinggi. Kurangnya pengetahuan dan kesadaran dalam penanganan sampah dupleks oleh pelaku usaha mikro, kecil dan menengah (UMKM) menjadi kendala utama. Penelitian sebelumnya menunjukkan bahwa pengelolaan limbah industri dapat memberikan nilai tambah ekonomi. Pentingnya pengelolaan sampah secara inovatif dan kreatif untuk membuka peluang usaha baru bagi UMKM di Desa Cibatu menjadi sorotan utama. Peran wirausaha di Desa Cibatu dinilai krusial dalam mendorong pertumbuhan ekonomi lokal yang inklusif dan berkelanjutan. Cara pengabdiannya dilakukan melalui pengembangan potensi Ibu-Ibu PKK dalam mengolah sampah menjadi produk yang bernilai ekonomis, seperti kursi dari sampah duplex, kulit jok sepeda motor dan busa. Kegiatan meliputi observasi, perencanaan, penyiapan alat dan bahan, pelaksanaan penyuluhan dan workshop, serta evaluasi. Hasilnya menunjukkan motivasi dan pengetahuan baru bagi Ibu PKK dalam mengelola sampah dupleks secara ekonomis. Kegiatan ini didukung oleh platform WhatsApp Business untuk memasarkan produk. Program penyuluhan ini diharapkan dapat memberikan inspirasi dan membuka peluang baru bagi berkembangnya perekonomian desa yang mandiri dan berdaya saing. This research examines the potential for waste management and the role of entrepreneurship in local economic development in Cibatu Village, Bekasi Regency, West Java. The village is known for its residential industrial base and medium-scale and international factories, which produce industrial waste, including duplex waste, which is often considered worthless but has high economic potential. Lack of knowledge and awareness in handling duplex waste by micro, small and medium enterprises (MSMEs) is the main obstacle. Previous research shows that industrial waste management can provide additional economic value. The importance of managing waste innovatively and creatively to open up new business opportunities for MSMEs in Cibatu Village is the main highlight. The role of entrepreneurs in Cibatu Village is considered crucial in encouraging inclusive and sustainable local economic growth. The service method is carried out through developing the potential of PKK women in processing waste into economically valuable products, such as chairs from duplex waste, motorbike seat leather and foam. Activities involve observation, planning, preparation of tools and materials, implementation of counseling and workshops, and evaluation. The results show new motivation and knowledge for Mrs. PKK in managing duplex waste economically. This activity is supported by the WhatsApp Business platform to market products. It is hoped that this extension program can provide inspiration and open up new opportunities for the development of an independent and competitive village economy.
The Influence of Compensation, Work Environment, and Organizational Commitment on Employee Job Satisfaction at PT Giri Aneka Usaha (Perseroda) Wonogir Regency Eko Wahyudi; Sri Wijiastuti; Zandra Dwanita Widodo
Green Inflation: International Journal of Management and Strategic Business Leadership Vol. 1 No. 3 (2024): August : Green Inflation: International Journal of Management and Strategic Bus
Publisher : Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/greeninflation.v1i3.58

Abstract

The aim of this research is to examine and measure both partially and simultaneously the influence of compensation, work environment and organizational commitment on employee job satisfaction. To find out the factors that have the most dominant influence on employee job satisfaction. This research was conducted on employees of PT Giri Aneka Usaha (Perseroda) Wonogiri Regency. In this study, the population was all employees of PT Giri Aneka Usaha (Perseroda) Wonogiri Regency, namely 71 employees. Considering that the population size in this study is not too large, the entire population in this study, totaling 71 employees, was taken as a sample. Thus, this research is a population/census research. The sampling technique uses saturated sampling. The research results found that both partially and simultaneously compensation, work environment and organizational commitment had a positive effect on employee job satisfaction. It was also found that compensation had the most dominant influence on employee job satisfaction. Job satisfaction of PT Giri Aneka Usaha (Perseroda) Wonogiri Regency employees is influenced by compensation, work environment and organizational commitment by 94.20%, while the remaining 5.80 is influenced by other variables outside this research model.
PENGARUH KOMPOSISI PEREKAT TERHADAP KUALITAS BRIKET SEKAM KOPI : The Effect Of Adhesive Composition On The Quality Of Coffee husk Brikets Eko Wahyudi; Bagus Setyawan; Arfiati Ulfa Utami
JURNAL TEKNOLOGI PANGAN DAN ILMU PERTANIAN (JIPANG) Vol. 6 No. 1 (2024): JURNAL TEKNOLOGI PANGAN DAN ILMU PERTANIAN (JIPANG)
Publisher : Program Studi Teknologi Hasil Pertanian Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The ever-increasing need for energy and the dwindling availability of fuel require humans to look for alternative energy sources. Bioarang briquettes are a type of fuel derived from biomass. Biomass is a renewable energy source. One of the biomass used in this research is coffee husks and tapioca as adhesive. This research aims to utilize biomass waste as an slot deposit 5000 alternative fuel and determine the comparison of adhesives using tapioca to produce the best briquettes. In this research, a comparison was made between coffee husks and adhesive with a ratio of 5%, 10%. 15%, 20%, 23%. The tests carried out were water content, ash content, mass density and combustion rate. Based on the results of coffee husks using a variety of adhesives, namely tapioca can be used to produce briquettes. Optimal briquette characteristics were obtained in a 5% sample with a water content value of 3.66%, and a burning rate of 0.231 g/minute with a burning time of 124 minutes.  
Perlindungan Hukum Kepada Konsumen Terhadap Produk Skincare Tanpa Izin Edar Yang Dijual Secara Online Atha Raihan Azayaka; Eko Wahyudi
JURNAL HUKUM, POLITIK DAN ILMU SOSIAL Vol. 2 No. 2 (2023): Juni: JURNAL HUKUM, POLITIK DAN ILMU SOSIAL
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jhpis.v2i2.1622

Abstract

This research was conducted with the aim of knowing legal protection for consumers for skincare products without a marketing authorization that are sold online. This study uses normative juridical research methods, namely using data collection techniques through library research or using secondary data. Among them are official documents, books, research results, in the form of reports. In this study, it was concluded that consumers who have experienced losses as a result of skincare products without marketing authorization can take legal action through the courts or outside the courts. However, this legal protection is still underutilized by consumers in the event of a problem, so that the UUPK becomes less effective, because compensation is given within seven days after the transaction. If this provision is maintained, it will be difficult for consumers who experience losses to obtain protection. This is because the negative effects of using skincare can occur after seven days.
Analisis Urgensi Kewenangan Notaris Dalam Mensertifikasi Transaksi Secara Elektronik Adelia Puspitasari; Eko Wahyudi
JURNAL HUKUM, POLITIK DAN ILMU SOSIAL Vol. 2 No. 2 (2023): Juni: JURNAL HUKUM, POLITIK DAN ILMU SOSIAL
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jhpis.v2i2.1630

Abstract

Online transactions know no boundaries, just use a smartphone or computer connected to the internet so that everyone can search and find what they want. Electronic transactions involving Notaries can be seen in the elucidation section of Article 15 paragraph (3) of Law Number 2 of 2014 concerning the Position of Notary, Notaries have the authority to certify transactions conducted electronically. Cyber Notary has the main function of certifying and authenticating electronic transaction activities. Cyber notary is the concept of utilizing technological developments used by Notaries in carrying out their duties and authorities, such as document digitization, electronic signing of deeds etc. Even though it is stated in the Elucidation of the Notary Office Law, there is still confusion in meaning, a question arises that needs to be studied from this problem, namely how the implementation of electronic transaction certification is carried out by a Notary.