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Influence of Hydrothermal Temperature on the Physical Characteristics and Photocatalytics Activity of TiO2 for Degradation of Amoxicillin Sutisna Sutisna; Rija Rizqi Maulana; Wenny Maulina; Sujito Sujito; Nindha Ayu Berlianti; Edy Wibowo
Jurnal Sains Materi Indonesia Vol. 26 No. 1 (2024): Jurnal Sains dan Materi Indonesia
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jsmi.2024.2051

Titanium dioxide (TiO2) is a photocatalyst material widely used for environmental remediation applications. In this research, TiO2 material was synthesized using the hydrothermal method at various temperatures (150°C, 180°C, and 200°C). Based on the Fourier-transform infrared (FTIR) data, it was found that all the synthesized materials showed similar absorption peaks, and Ti-O-Ti bonds were detected, which is a characteristic of TiO2. X-ray diffraction (XRD) analysis showed that all the synthesized materials were TiO2 anatase with different crystalline sizes. The synthesized TiO2 using the hydrothermal temperature of 180°C showed the smallest crystalline size of 86.81 nm. Based on the analysis of the band gap energy, it was found that wider band gap energy was obtained at higher hydrothermal temperatures. The band gap energies of the synthesized materials are 3.18 eV, 3.19 eV, and 3.21 eV for hydrothermal temperatures of 150°C, 180°C, and 200°C, respectively. The photocatalytic activity of the three synthesized materials was tested in the photodegradation experiment of amoxicillin under ultraviolet (UV) irradiation. As a result, it was found that TiO2 synthesized at 180°C has the highest photocatalytic activity by degrading 100% of amoxicillin compounds within 120 minutes.

PELATIHAN MICROSOFT EXCEL DAN POWER POINT BAGI PERANGKAT DESA SEBAGAI UPAYA PENINGKATAN ADMINISTRASI DESA YANG BERKUALITAS DI KECAMATAN JUMANTONO KABUPATEN KARANGANYAR Wibowo, Edy
Adi Widya : Jurnal Pengabdian Masyarakat Vol 1 No 1 (2017): ADIWIDYA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33061/awpm.v1i1.1929

The function of computers in government is seen from government activities that have begun to implement e-Government system, where each region, government agencies already have their own information system, or better known as e-Government. Implementation of e-government is certainly to improve service to the community. The use of computers at the level of village government is currently more focused on the use of Microsoft office programs both Microsoft word, excel and power point. This program is preferred for improvements in administrative services such as the making of invitations, certificates, letters of moving, APBDES, reports on financial statements and others. Thus it is natural that every village device capable of using Microsoft office program both Microsoft word, excel and power point besides important is also the basic operation of computer. The condition of the community in Jumantono district is classified as society whose level of education is increasing, so it has demand for high quality of service in various ways. In terms of the ability to handle administration and documentation of village data, the average is still classified as not yet maximal, as evidenced from the results of random observations of 11 villages in Jumantono district, it is known that the village administration system has not been all using computer equipment but still done manually, each village government has been equipped with a computer but the device can not be utilized optimally because not all village devices have the ability to operate it. this devotional activity is to provide understanding to the Village's tools in Jumantono district by equip themselves with computer skills in operating Microsoft Excel, and Microsoft Power Point, well to improve quality village administration so as to improve the effectiveness of services to the public. Microsoft Excel (MS-Excel) is the most popular and most widely used spreadsheet application program. Village Devices in Jumantono district is one part of government employees who also provide village administrative services to the community. Keywords: administration, Microsoft Excel, Microsoft Power Point

Assesmen Kualitas Air pada Budidaya Ikan Nila dan Lele di Desa Citeurup Saputra, Casmika; Andiani, Linahtadiya; Wibowo, Edy
Prosiding Konferensi Nasional Pengabdian Kepada Masyarakat dan Corporate Social Responsibility (PKM-CSR) Vol 6 (2023): INOVASI PERGURUAN TINGGI & PERAN DUNIA INDUSTRI DALAM PENGUATAN EKOSISTEM DIGITAL & EK
Publisher : Asosiasi Sinergi Pengabdi dan Pemberdaya Indonesia (ASPPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37695/pkmcsr.v6i0.1970

Dalam rangka keberlanjutan program PHP2D 2020, sejak 2021 telah dilakukan proyek pengabdian masyarakat dengan sekema Community Service Engagement (CSE). Proyek CSE memiliki tujuan untuk mengoptimalkan produktivitas budidaya ikan di Rumah Hidroponik Desa Citeureup. Sebab, berdasarkan pengamatan petani setempat, masih sering terjadi kasus kematian beberapa ikan. Kegiatan ini melibatkan empat tahap, yaitu survei lokasi, pengembangan teknologi, implementasi teknologi, dan evaluasi. Berdasarkan identifikasi kebutuhan melalui survei lokasi, tim proyek mengembangkan sistem asesmen kualitas air berbasis multi-sensor dan Internet of Things (IoT). Beberapa parameter yang diukur adalah kadar keasaman (pH), suhu, dan TDS. Pada implementasinya, sistem asesmen kualitas air digunakan untuk memantau beberapa kolam ikan di Rumah Hidroponik Desa Citeureup. Hasil evaluasi kegiatan proyek yang telah dilakukan menunjukkan respons positif oleh masyarakat. Hasil evaluasi kondisi air di kolam ikan, ditemukan bahwa kolam A, B, dan C memiliki kondisi air yang cukup optimal untuk budidaya ikan, sementara kolam D dan E mengalami kendala terkait penurunan pH dan suhu yang tidak memadai untuk budidaya ikan. Dengan pengawasan rutin dan tindakan perbaikan yang tepat, diharapkan Rumah Hidroponik Desa Citeureup dapat menjadi contoh yang berhasil dalam pemberdayaan masyarakat dan keberlanjutan lingkungan melalui keterlibatan kampus dalam peningkatan kesejahteraan dan peningkatan produktivitas budidaya ikan.

Pengaruh Literasi Keuangan, Digital Marketing dan Inovasi Produk Terhadap Kinerja Keuangan pada UMKM Kuliner di Kecamatan Serengan Surakarta Shidiq, Yusril; Wibowo, Edy; Setyaningsih
PENG: Jurnal Ekonomi dan Manajemen Vol. 2 No. 1 (2025): Januari: Economics and business economics in Humanity
Publisher : Teewan Journal Solutions

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62710/rt11q756

In a competitive business landscape, adequate financial literacy is a basic asset for every business person. By understanding financial principles, businesses can allocate resources effectively and efficiently. In addition, the utilisation of digital marketing and continuous product innovation are also keys to success in facing dynamic market challenges. These three elements are interrelated and support each other in achieving business goals. This study examines in depth the characteristics and performance of culinary Micro, Small and Medium Enterprises (MSMEs) operating in the Serengan District area, Surakarta City. Through a survey approach, this study aims to identify factors that affect financial performance in culinary MSMEs in that location. The research sample of 81 respondents was obtained using purposive sampling technique from a total population of 328 culinary MSMEs. Multiple linear regression analysis is used to test the effect of independent variables on the dependent variable, and is complemented by the t test, F test, and coefficient of determination to confirm the significance of the model. The results of the research and discussion can be concluded that: 1) Financial literacy has no significant effect on the financial performance of culinary MSMEs in Serengan District, Surakarta. 2) Digital marketing has a significant effect on the financial performance of culinary MSMEs in Serengan District Surakarta. 3) Product innovation has a significant

Analysis of Local Culture in Primary School Education Curriculum in Banggai District Salingkat, Suhartini; Lajiba, Saipul Bachri S.; Ahmadin, Ahmadin; Wibowo, Edy
QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama Vol 15 No 2 (2023): Qalamuna - Jurnal Pendidikan, Sosial, dan Agama
Publisher : Lembaga Penerbitan dan Publikasi Ilmiah Program Pascasarjana IAI Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/qalamuna.v15i2.2903

This study explores the diversity of local cultures in implementing the curriculum in elementary schools in Banggai District, an area rich in distinctive and diverse local cultures. To maintain the noble values of the Indonesian nation, this cultural diversity needs to be preserved and developed through education. One way to make this happen is through utilizing local culture in the curriculum structure, known as local content. This research uses a local cultural analysis approach in the development of the basic education curriculum, with the following stages: first, identification of the curriculum context, which includes an analysis of characteristics, potential, advantages, local wisdom, and regional needs/demands. Second, an analysis of local culture, which will be developed in the basic education curriculum, includes four clusters of local content covering socio-cultural-political, economic, environmental, and other local-specific dimensions. The results of the study indicate that several elementary schools in Banggai Regency have implemented local content subjects in accordance with Banggai Regent Regulation No. 56 of 2017 concerning Local Language Local Content Curriculum (Saluan & Balantak). Based on an analysis of the context and potential of local culture and aspects of basic education curriculum development, several local cultures can be developed, including developing tourist destinations, developing regional languages, developing regional skills and craft industries, and preserving regional arts and sports.

PENGGUNAAN ARTIFICIAL INTELLIGENCE DALAM PEMBUATAN DESAIN PROPERTI FILM Owie, Anggra Agastyassa; Wibowo, Edy
National Conference on Applied Business, Education, & Technology (NCABET) Vol. 4 No. 1 (2024): The 4th National Conference on Applied Business, Education & Technology (NCABET
Publisher : Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/ncabet.v4i1.189

Artificial Intelligence or AI is one of the technologies that is currently popular. Artificial Intelligence or AI is a computer system that is able to carry out tasks that usually require human intelligence. Film is a combination of efforts to convey messages through moving images. The demand for a picture of the setting and film properties sometimes requires a relatively short time to shorten the time in making a film. This study aims to explore the role of artificial intelligence (AI) in the creation and protection of film properties to improve copyright security. AI has the potential to offer innovative and creative solutions to the film property production process. This research method includes a literature review on the implementation of AI technology, case study analysis, and interviews with experts in the field of film. The results of this study show an analysis of artificial intelligence or AI technology that helps filmmakers create graphic properties using deepfake technology, prototypes for creating location setting simulations, 3D Prototyping, creating visual effects, arranging property logistics, AI for Virtual World Design and Augmented Reality (VR / AR) VR or AR technology allows AI to create interactive properties that adapt to the virtual environment in real-time

Efektivitas Model Pembelajaran REACT Berbasis Contextual Teaching and Learning Terhadap Kemampuan Pemahaman Konsep Matematis Siswa Pada Materi Relasi dan Fungsi Suyantana, I Nyoman; Hafid, Inda Widiarti; Windi; Wibowo, Edy
Linear : Jurnal Ilmu Pendidikan Vol. 8 No. 2 (2024): Linear : Jurnal Ilmu Pendidikan
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Tompotika Luwuk

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53090/j.linear.v8i2.753

Penelitian ini bertujuan untuk mengetahui keefektifan model pembelajaran REACT berbasis pendekatan Contextuall Teaching and Learning (CTL) dalam pemahamani konsep matematis siswa pada materi relasi dan fungsi. Jenis penelitian yang digunakan adalah studi pre-eksperimental dimana peneliti bertindak sebagai guru dalam proses pembelajaran. Subjek penelitian adalah siswa kelas VIIIA. Indikator yang digunakan meliputi: kemampuan menyatakan ulang konsep, memberikan suatu contoh dan non contoh, dan menerapkan konsep dalam pemecahan masalah. Dari hasil penelitian menunjukkan rata-rata nilai siswa adalah 85,43, melebihi 75, dan nilai t-hitung sebesar 4,319 lebih besar dari t-tabel 1,703. Sehingga hipotesis alternatif diterima dan hipotesis nol ditolak. Dengan demikian, model pembelajaran REACT berbasis pendekatan Contextuall Teachiing and Learning (CTL) efektif terhadap kemampuan pemahaman konsep matematis pada materi relasi dan fungsi di kelas VIII SMP Negeri 1 Mamosalato.

Influence of Hydrothermal Temperature on the Physical Characteristics and Photocatalytics Activity of TiO2 for Degradation of Amoxicillin Sutisna, Sutisna; Maulana, Rija Rizqi; Maulina, Wenny; Sujito, Sujito; Berlianti, Nindha Ayu; Wibowo, Edy
Jurnal Sains Materi Indonesia Vol. 26 No. 1 (2024): Jurnal Sains dan Materi Indonesia
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jsmi.2024.2051

Titanium dioxide (TiO2) is a photocatalyst material widely used for environmental remediation applications. In this research, TiO2 material was synthesized using the hydrothermal method at various temperatures (150°C, 180°C, and 200°C). Based on the Fourier-transform infrared (FTIR) data, it was found that all the synthesized materials showed similar absorption peaks, and Ti-O-Ti bonds were detected, which is a characteristic of TiO2. X-ray diffraction (XRD) analysis showed that all the synthesized materials were TiO2 anatase with different crystalline sizes. The synthesized TiO2 using the hydrothermal temperature of 180°C showed the smallest crystalline size of 86.81 nm. Based on the analysis of the band gap energy, it was found that wider band gap energy was obtained at higher hydrothermal temperatures. The band gap energies of the synthesized materials are 3.18 eV, 3.19 eV, and 3.21 eV for hydrothermal temperatures of 150°C, 180°C, and 200°C, respectively. The photocatalytic activity of the three synthesized materials was tested in the photodegradation experiment of amoxicillin under ultraviolet (UV) irradiation. As a result, it was found that TiO2 synthesized at 180°C has the highest photocatalytic activity by degrading 100% of amoxicillin compounds within 120 minutes.

Film Artifact Optimization Strategy: A Tourist Attraction Case Study of Gamplong Nature Studio Owie, Anggra Agastyassa; Edy Wibowo; Dimas Erdhinta Pratama Putra
PESHUM : Jurnal Pendidikan, Sosial dan Humaniora Vol. 4 No. 2: Februari 2025
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/peshum.v4i2.7352

Film studio design is a process that involves various technical and creative aspects of creating an efficient and flexible production environment. The potential of a film studio setting can vary significantly depending on the size, facilities, location, and infrastructure available. The potential of a film studio setting can vary significantly depending on the size, facilities, location, and infrastructure available. One of the research models used is a descriptive research model. The research model used is a descriptive research model. Data collection used in this study is an interview with Adi Prabowo as the manager of the Alam Gamplong studio, observation to see the studio building directly, and documentation. The results of this study show that the strategy of the Alam Gamplong Studio in making film artifacts as a tourist attraction prioritizes management, innovation, stakeholder collaboration, preservation of film artifacts, promotion of tourist attractions, and solving the challenges being faced.

Analysis of Local Culture in Primary School Education Curriculum in Banggai District Salingkat, Suhartini; Lajiba, Saipul Bachri S.; Ahmadin, Ahmadin; Wibowo, Edy
QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama Vol. 15 No. 2 (2023): Qalamuna - Jurnal Pendidikan, Sosial, dan Agama
Publisher : Lembaga Penerbitan dan Publikasi Ilmiah Program Pascasarjana IAI Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/qalamuna.v15i2.2903

This study explores the diversity of local cultures in implementing the curriculum in elementary schools in Banggai District, an area rich in distinctive and diverse local cultures. To maintain the noble values of the Indonesian nation, this cultural diversity needs to be preserved and developed through education. One way to make this happen is through utilizing local culture in the curriculum structure, known as local content. This research uses a local cultural analysis approach in the development of the basic education curriculum, with the following stages: first, identification of the curriculum context, which includes an analysis of characteristics, potential, advantages, local wisdom, and regional needs/demands. Second, an analysis of local culture, which will be developed in the basic education curriculum, includes four clusters of local content covering socio-cultural-political, economic, environmental, and other local-specific dimensions. The results of the study indicate that several elementary schools in Banggai Regency have implemented local content subjects in accordance with Banggai Regent Regulation No. 56 of 2017 concerning Local Language Local Content Curriculum (Saluan & Balantak). Based on an analysis of the context and potential of local culture and aspects of basic education curriculum development, several local cultures can be developed, including developing tourist destinations, developing regional languages, developing regional skills and craft industries, and preserving regional arts and sports.

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