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Journal : Nusantara Science and Technology Proceedings

Efforts to Improve the Batik Design Capability of the Babussalam Islamic Boarding School Jombang in the Middle of a Pandemic Kusuma Wardhani Mas’udah; Nur Aini Fauziyah; Euis Nurul Hidayah; Syahrul Munir
Nusantara Science and Technology Proceedings International Seminar of Research Month 2021
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2022.2451

Abstract

Islamic Boarding School throughout the history of the development of Indonesian society has played an important role, especially in the development of religious education. Currently, there is a phenomenon of the transformation of the role of Islamic Boarding School which focuses on the balance between religious knowledge and science. However, so far, capacity-building activities during the Covid-19 pandemic are considered ineffective. The batik design training program using CorelDraw software is implemented as a form of the OPOP program for the development of an Islamic Boarding School-based economy. The method of implementing this activity is by conducting training, implementation, mentoring, and networking. From the results of the field evaluation, the economic activities of the pesantren have received a very positive response from the students.
Variation of Bio-Activators (EM-4 and Leri Water) in Processing Household Organic Waste into Organic Compost Ready to Use in Gebang Putih Surabaya Nur Aini Fauziyah; Reva Edra Nugraha; Kindriari Nurma Wahyusi; Mei Syella Kurnia Putri Cahyo; Mohammad Iqbal
Nusantara Science and Technology Proceedings 3rd International Conference Eco-Innovation in Science, Engineering, and Technology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2022.2710

Abstract

The simple organic waste processing in this journal is a follow-up to the previous activities. By using a concise method that did not take up land, the people of Gebang Putih Village have been able to process simple organic waste into ready-to-use compost. The method used in making ready-to-use compost was to stack brown and green waste in layers and then doused it with two variations of bio-activators, i.e., leri water (rice washing water) and EM4. After the 18th day, the resulting fertilizer showed dry characteristics, odorless, and had a neutral pH. An interesting result in this study was that the compost with the addition of leri water (pH=7) began to decompose on the 9th day. However, in the compost with the addition of EM4, on the 6th day, the compost had decomposed evenly. However, the final results of the compost produced proved that leri water was quite effective as an alternative bio-activator, a substitute for EM4.
Quality Control to Incompatibility of Midsole Products with ISO 9001:2008 Analysis Isna Nugraha; Restu Hikmah Ayu Murti; Tasya Ambar Aimia; Muhammad Abdus Salam Jawwad; Bekti Nugrahadi; Nur Aini Fauziyah; Reva Edra Nugraha
Nusantara Science and Technology Proceedings 3rd International Conference Eco-Innovation in Science, Engineering, and Technology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2022.2717

Abstract

The midsole is an inseparable component of the shoe. For this reason, midsole production must be fulfilled so that the needs of shoe manufacturers to produce shoes can be met according to the target. Midsole Jepara factory is one of the work units of PT. X is a company that processes Compound raw materials into Midsole as its main product. ISO 9001:2008 is an international standard for quality management systems. ISO 9001:2008 establishes requirements and recommendations for the design and assessment of a quality management system. It is expected that the products produced from an international quality management system, will be of good quality (standard). Based on this, this study will discuss the quality assurance contained in a manufacturing company to prevent the absence of things that cause product defects. In analyzing the implementation of ISO 9001:2008 used is the analysis of P control maps, fishbone diagrams, and Pareto diagrams. In controlling the midsole products it produces, PT X applies a policy regarding product quality standards, namely using the PDCA (Plan Do Check Action) quality standard.
Daily Performance Profile Comparison Test of Monocrystalline and Poly-Crystalline Solar Panels Primasari Cahya Wardhani; Nur Aini Fauziyah; Aulia Dewi Fatikasari; Bagas Aryaseta; Achmad Dzulfiqar Alfiansyah
Nusantara Science and Technology Proceedings 3rd International Conference Eco-Innovation in Science, Engineering, and Technology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2022.2721

Abstract

The use of electrical energy for each region is increasing every year, along with the community’s increasing needs. Surabaya, a metropolis in Indonesia, is listed as the third-largest user of electrical energy in Indonesia. The community has widely used solar panels as new renewable energy, such as in the construction of traffic lights, street lighting, and several households. This study aims to determine the daily performance profile of the daily value of voltage, current, and energy stored from solar panels with different types of solar panels, namely, using polycrystalline and monocrystalline solar panels mounted on the roof of the house. Data retrieval was carried out with an interval of data collection every hour when the sun is high enough until the afternoon (06:00 WIB – 18:00 WIB). The results showed that the average voltage value for monocrystalline solar panels was 21.09 V and polycrystalline solar panels were 19.32 V. In addition, the output current values for monocrystalline and polycrystalline solar panels were 0.903 A and 0.27 A. Meanwhile, the monocrystalline output power value was 19.72 W and polycrystalline 5.43 W. Based on the research data, it can be concluded that the energy stored in the battery and the efficiency value for each monocrystalline solar panel produces a higher output value than that produced by polycrystalline solar panels, 12,98%, and 4.04%. However, polycrystalline solar panels that produce a lower and stable electric current can extend the lifetime of the battery where the electric charge is stored from the solar panel.
Quality Control Analysis of Woven Fabric Production in the Weaving Process in XYZ with Total Quality Management Method Isna Nugraha; Restu Hikmah Ayu Murti; Firza Ramadhan; Muhammad Abdus Salam Jawwad; Bekti Nugrahadi; Nur Aini Fauziyah; Reva Edra Nugraha
Nusantara Science and Technology Proceedings 3rd International Conference Eco-Innovation in Science, Engineering, and Technology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2022.2742

Abstract

XYZ Village is an industrial village that produces woven fabrics. Failure in the production process is something that must be traced to the cause so that it can be used as a basis for improving product quality. Total Quality Management (TQM) is an approach to running a business that tries to maximize the competitiveness of an organization through continuous improvement of products, services, people, processes, and the environment. This study was conducted to identify potential causes of failure and improve the quality of woven fabrics in the weaving process in XYZ Village with the TQM method approach. Based on the calculations that have been done, it was found that there are two valid variables and two other invalid variables because the value of r-count > r-table, namely the variable color is less bright and the color is mixed. Then the main factors that cause the quality of woven fabrics to decrease and result in production failures on woven fabrics are inappropriate battens and also color spots on woven fabrics.
Templated growth formation of mesoporous silica materials: a soft-hard template approach Reva Edra Nugraha; Nur Aini Fauziyah; Guardiola Rosa Wira
Nusantara Science and Technology Proceedings 3rd International Conference Eco-Innovation in Science, Engineering, and Technology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2022.2747

Abstract

Mesoporous silica is continuously raising in popularity due to its excellent and unique properties, such as customizable pore, surface shape/morphology, large pore volume, and ease of functionalization for wide applications like catalysis, energy, environment, and biomedical areas. In the templated growth synthesis, a template acts as a mesostructure-directing agent to produce hollow porous structures in silica frameworks. Templates can be divided into "hard" and "soft" templates. While soft templates are typically in a fluid-like condition and hard templates are typically solid-state materials with specific morphology and structure. In this minireview, we summarize the synthesis method of mesoporous silica with a soft-hard template approach (template-assisted method).
Co-Authors Abdan Syakura Alfiansyah, Achmad Dzulfiqar Amelia Putri Annisa Bella AR Yelvia Sunarti Aruan, Nenni Mona Aryaseta, Bagas Awanda Winar Fitriana Awanda Winar Fitriana Ayunda Wulan Ayunda Wulan Permatasari Bagas Aryaseta Bekti Nugrahadi Bintang Arya Sena Dewa, Krisna Kumara Dian R, Nadia Dira Ernawati Dira Ernawati Dona Avrilia Kristanti Dyah Suci Perwitasari Dyah Suci Perwitasari Dyah, Meiska Euis Nurul Hidayah Fadly, Teuku Andi Faizah, Anif Usni Fajar Timur Fatikasari, Aulia Dewi Fina Nidha Ulmu Fidha Firza Ramadhan Guardiola Rosa Wira Hafidah, Lailatul hardiantati, hamizatul Hasan, Nailul Ima Putriana Indah Dwi Asti Isna Nugraha Issafira, Radissa Dzaky Iszakiyah, Nur Iva N, Cantika Kindriari Nurma Wahyusi Kristanti, Dona Avrilia Kristian T, Kristian T Kusuma Wardhani Mas’udah Kusumaningtyas, Putri Catur Kuzzairi, Kuzzairi Marzuqi, Muhammad Hilmi Mas'udah, Kusuma Wardhani Mas’udah, Kusuma Wardhani Mei Syella Kurnia Putri Cahyo Mei Syella Kurnia Putri Cahyo Meiska Diah Kusumawardani Misbach, Moch. Harits Pradana Moch. Harits Pradana Misbach Moch.Syaifuddin Mohamad Nur Mohammad Iqbal Mohammad Iqbal Mohammad Iqbal Muhammad Abdus Salam Jawwad Nabilla Nabilla Nailul Hasan Nailul Hasan Nia Dwi Puspitasari Nugraha, Satria Kirdha Pardi Sampe Tola Pardi Sampe Tola Permatasari, Ayunda Wulan Pujiani, Honesty Putri Catur Kusumaningtyas Putriana, Ima Rahman, Hilmah Noviandry Rahman Ramadana Esa Kuswara Ratna Yulistiani Restu Hikmah Ayu Murti Reva Edra Nugraha Riskiarna, Reffany Choiru Sakinah Sakinah Santika, Arum Sinda Sari, Agoesta Pralita Shafira Enri Shalsabiella Sintha Soraya Santi Suhendro, Prastomo SULIYANAH SULIYANAH Suprihatin Suprihatin Suryadi A, Edy Syahrul Munir Tanjung, Riadhi Fairuz Tasya Ambar Aimia Teuku Andi Fadly Tranggono Tranggono Ummi Muashomah Wulan, Widya Rachma Yafie Dita Pristyanto Yuliana W, Rahayu