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Solar Energy in Indonesia: The Implementation of Sustainable Development Goals for Net Zero Emissions IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 T M Kibtiah, G D P Dewi, A Bainus, M F Abdurrahman, D RHasan, K M Suitela
Renewable energy transition from fossil to renewable energy is the focus of countries worldwide. Indonesia, as the largest country in ASEAN and has quite good economic growth, is also focusing on the issue of energy tourism. President Jokowi is trying to approach several countries with the same renewable energy commitment to realize Net Zero Emission (NZE). However, this research focuses more on solar
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Antioxidant Activity and Consumer Acceptance Level of Kombucha Tea With Noni Fruit Extract (Morinda citrifolia) IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Jennifer1, R. Surya
This study aimed to investigate the impact of fermentation time and the best formulation of black tea and noni fruit juice on the production kombucha with the highest hedonic value and antioxidant activity. The research method involved (1) preparing kombucha tea, (2) assessing antioxidant activity, Total Solids value, pH value of the sample, and (3) conducting statical analysis using One-Way ANOVA
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Manufacturing of 18650 lithium batteries for electric bamboo scooters IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 A N F Saputra, A Hanif, I A Martalogawa, S G Herawan
The use of batteries as an energy source that can convert chemical energy into electrical energy is used to drive a dynamo (BLDC) through the controller. Electric scooter batteries are made using 18650 batteries arranged in series. The series circuit of the 18650 battery that is arranged can be known by the number of series circuits based on the BMS used. The Battery Management System (BMS) acts as
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Community education approaches for food waste reduction in Indonesia: A systematic review IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Angelina1, C M Tahara, M Audrey, T Evelyne, V Y San, E Rukmini
Food waste is leftover food that is ultimately wasted because the consumer cannot consume it and or is food material that is wasted due to negligence. In 2022, about 40.9% of the composition of waste in Indonesia is food waste. Therefore, food waste education is crucial to reduce food waste, and one way is through community education. This research aims to summarize the community education activities
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Role of Agriculture on Rural Household Food Security: A Systematic Review from Indonesia IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Sherinia Lie Venna, Andreas Romulo
Rural areas are crucial for agriculture in Indonesia, particularly in local rice production. However, many rural communities face challenges accessing safe and nutritious food due to limited transportation infrastructure, restricted local markets, and low incomes. The COVID-19 pandemic exacerbated these issues by disrupting food supply chains and worsening food insecurity. This systematic review examines
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How Do Consumer Awareness, Health Consciousness, and Environmental Concern Drive the Willingness to Buy Hydroponic Vegetables? IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Mochammad Fahlevi, Mochamad Dandi, Fajar Juanda Matroji, Dimvy Rusefani Asetya
Hydroponics has emerged as an innovative system in modern plant cultivation. This study explores the intricate relationship between consumer awareness, health consciousness, and environmental concerns relating to the willingness to buy hydroponic vegetables. Initially, 218 completed surveys were collected; however, after a meticulous review of initial responses especially those related to the consumption
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The effects of roselle extract addition on physical properties and organoleptic preferences of sorghum noodles IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Evie Wilona Onasie, Evelyne Elvania Abadi, Angela Kristiana, Diana Lo
This research is intended to study the effect of roselle extract addition on physical, hedonic preferences, and nutrition facts of the sorghum noodles. The research is conducted using a Completely Randomized Design one factor with the concentrations of roselle extract were 0%, 10%, 20%, 30%. The analysis conducted were water absorption, color value, and organoleptic analysis with one-way ANOVA test
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Integration of supply chain model for perishable food products : focus on micro, small and medium enterprises IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Sahnaz Ubud, Ignatius Kevin Putra
Managing perishable products is a business challenge for today, especially for Micro, Small and Medium Enterprises (MSMEs). This challenge becomes increasingly higher with increasingly competitive business competition which causes perishable products to become increasingly diverse and of high quality. Even though MSMEs face problems related to business innovation, especially in perishable products
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Primer Design for Cloning of L-arabinose isomerase Gene from Arthrobacter psychrolactophillus into plasmid pET28a(+) IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 R. Nirwantono, David Herawan, Salsabila Firdausa, Issa Nuryana, Fina Amreta Laksmi, B. Pardamean
A novel putative L-arabinose isomerase (L-AI) called ApL-AI with the accession number WP_110486392.1 was successfully retrieved from Arthrobacter psychrolactophilus B7 genome (Accession: NZ_QJVC01000021.1) through genome mining analysis. This study aimed to obtain the L-AI gene from the Arthrobacter psychrolactophilus B7 genome and clone it into the pET28a(+) plasmid. The primers pair designed in this
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Application of response surface methodology on optimization of textural properties in the development of gelatin-based jelly candy from honey orange (Citrus nobilis) and purple passion fruit (Passiflora edulis Sims) IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 J W Putri, N D M Romauli, E Julianti
Jelly candy is a type of confectionery made from a mixture of fruit juices or flavores syrups and gelling agent such as gelatin which produced chewy candy with variety of flavors and shapes. Honey orange and purple passion fruit are both the trademark fruits in North Sumatera. This study examined changes of fruit juice ratio and gelatin concentration toward the gumminess, hardness, chewiness, cohesiveness
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Towards a Holistic Understanding: Health Consciousness and Perceived Benefit in Consumer Choices of Hydroponic Products IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Mochammad Fahlevi, Mochamad Dandi, Fajar Juanda Matroji, Dimvy Rusefani Asetya
Hydroponic products have emerged as a popular choice, particularly among urban populations opting for healthy food alternatives. This study aims to investigate the impact of health consciousness and perceived benefits on the purchase intention of hydroponic products. Additionally, it explores the mediating role of perceived benefits, concerning the Value-Based Consumer Decision Model. The study encompasses
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Public Flats With Implementation of Cross Ventilation In West Jakarta IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 M S Adli, R Hendarti, B Sakina
Flats are a strategy that can be implemented to address housing needs on limited land, one of which is public flats. There is a problem with the lack of airflow rate which makes occupants use artificial ventilation to increase the airflow rate in flats units. Natural ventilation can solve airflow problems, with minimal energy use. The use of the cross-ventilation method is more effective than the use
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Comparison of different methods for evaluating the antioxidant activity of instant Torbangun (Coleus amboinicus L.) drinks IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 F S Rusandi, N F Sadek
Torbangun (Coleus amboinicus L.) is a natural breast milk stimulant with antioxidant activity. This study aimed to compare the antioxidant activity of instant Torbangun drinks (ITD) ethanolic extract using DPPH (2,2-diphenyl-1-picrylhydrazil), ABTS (2,2-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid), and FRAP (Ferric Reducing Antioxidant Power) methods. Ethanolic extract of commercial Torbangun
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The Effect of Storage Time in Influencing Pb Metal Content in Canned Food: A Review IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Aditya Fuadi, Ata Aditya Wardana
The usage of cans as processed food packaging may cause toxicity in the form of metal contamination that is dangerous for the human body. Although canned food products spread in Indonesia have met SNI standards, metal contamination can occur or increase if the handling process is carried out incorrectly. The handling process of canned food that does not follow the standards made by Codex CAC/RCP 60-2005
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Smart irrigation system: an IoT based approach prototype IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Ellis Pax Mapakama, Maria Seraphina Astriani
Agriculture, especially crop cultivation, is one of the most important economic activities that contributes to the growth of most developing countries. Mostly practiced in African countries crop cultivation depends on irrigation and improvements in irrigation methods can improve yields. The use of IoT, cloud technologies and microprocessors like Raspberry Pi can be used to create better irrigation
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Proximate, total phenolic, carotenoid, antioxidant activity, color, and FTIR analysis of red ginger powders (Zingiber officinale var. Rubrum) through the evaporation-crystallization process IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 M Iqbal, D A Sari, NW Saputro, S Sukanta, M Hasyim
Red ginger is a plant that is rich in antioxidants and is easily available in Indonesia. So far, red ginger has been used with various extraction methods by previous researchers, but the application of this process has not been able to be used by independent economic MSMEs. This research took place using evaporation-crystallization equipment as the main tool, accompanied by temperature variations (80
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Utilization of Ginger and Its Waste IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 D A Sari, N W Saputro, V S Ulfa, S Sukanta, W Wagiono, M Hasyim
Ginger has become the focus of research because of its oleoresin and essential oil content. First, the drying process can maintain the quality of post-harvest products and increase the shelf life of dry products. Applying heat by air, microwave, vacuum, and freeze-drying can remove up to 5% (w.b.) of the moisture content of the material. High temperatures provide a greater driving force and result
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Formula Optimization and Product Design Analysis of Nougat with Purple Sweet Potato (Ipomoea batatas L), Cowpea (Vigna unguiculata L.) and Stevia Leaves (Stevia rebaudiana) IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Graciosa Elano Milendia, Priyo Waspodo
This study aims to determine the priority attributes of nougat with purple sweet potato, cowpea, and stevia leaves, optimize the nougat formulation from the organoleptic aspect, and determine the physicochemical characteristics of nougat. The research method used the Kano model and the central composite design (CCD) response surface methodology (RSM). The results of this study indicate that the attributes
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Effects of tilapia bone gelatin addition in broccoli jelly candy towards the protein, fat, fiber, and vitamin C content IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Yan Miharti, Hari Kristopo
This study aims to evaluate the effect of tilapia bone gelatin addition to the formulation of broccoli jelly candy and determine the best formulation from its protein, fat, fiber, and vitamin C content. The results show that tilapia bone gelatin addition to broccoli jelly candy significantly increases protein content from 8.17 - 12.19%, due to the gelatin composition that mostly consists of protein
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The Effect of Different Disinfectants for Controlling Salmonella Serotypes on Food Contact Surfaces: A Review IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Jasmine Bun, Galih Nugroho
Salmonellosis is one of the most common foodborne infections worldwide. Various Salmonella enterica serotypes can cause this infection and can be transmitted through food contact surfaces. The most common way to prevent this infection is by applying disinfectant on food contact surfaces. Therefore, this research aims to summarize the effect of different disinfectants for controlling Salmonella serotypes
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Application of hesperidin crude extract from Siamese orange peel as an alternative natural antioxidant in the butter making process IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Clarissa Vivienne, Wiwit Amrinola
Butter is a form of fat product that is quickly rancid. Reactions that cause rancidity can be prevented by adding synthetic antioxidant compounds. Behind that, the use of synthetic antioxidants triggers various side effects. Based on these problems, this study aimed to determine the effect of adding hesperidin crude extract from Siamese orange peel on the quality of the resulting butter product. In
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Nutritional Profile, Antioxidant Activities and Organoleptic Properties of Tempeh Fermented with Additional Butterfly Pea Flower Petals IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Paskalia Evangelista, Reggie Surya
Tempeh is a superfood rich in benefits and nutrients, and it contains several amino acids that make protein beneficial for immunity and more efficiently absorbed by the body than other proteins. Although tempeh is rich in antioxidant content, its antioxidant is weaker than vitamin C and anthocyanins. This study aimed to determine the formulation of tempeh with added butterfly pea that consumers most
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Utilization of banana peel as functional ingredient in pudding: physicochemical and sensory aspects IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Elvinna1, N F Sadek
This study aimed to investigate the physicochemical characteristics and sensory perception of pudding with banana peel addition. Banana peel from two varieties, Ambon and Kepok, was incorporated into pudding formulation with a concentration of 3% and 6%, respectively. All samples were analyzed for physicochemical properties (moisture content, dietary fiber content, texture, color, and syneresis) and
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Effect heating time and sugar on physicochemical and antioxidant activity of palmyra palm pericarp syrup IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Donald John Calvien Hutabarat, Yohanes Daniagi Satiyo Nugroho
Palmyra palm pericarp syrup from Borassus flabellifer is rich in antioxidants and minerals and has a unique taste, making it a potentially beneficial functional drink. The study employed a completely randomized design with two factors: sugar addition (1:1, 1:1.5, 1:2) and heating time 80°C (13, 18, and 24 minutes). The research involved formulating the syrup, cooking it according to the treatments
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Smart Water Management System Using IOT based Sensors IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Samuel Mahatmaputra Tedjojuwono, Jovan Dinata Jahja
The advancement of technology in the field of Internet of Things (IoT) have grown rapidly over the past years in the field of water management in various context. The work aims to contribute to general process flow of a smart city management specifically in the field of the residential water management system. As well to design a smart water management system for the residential areas that can be implemented
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The Effect of Curdlan Hydrocolloid on The Characteristics and Sensory of Non-Gluten Noodles IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Emily Angelina, Priyo Waspodo
This study aims to determine the effect of the addition of curdlan hydrocolloid on the texture of non-gluten noodles. This research was conducted with 10 treatments (sorghum flour + 0.1% curdlan, sorghum flour + 0.3% curdlan, sorghum flour + 0.6% curdlan, mocaf flour + 0.1% curdlan, mocaf flour + 0.3% curdlan, mocaf flour + 0.6% curdlan, purple taro flour + 0.1% curdlan, purple taro flour + 0.3% curdlan
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Factors affecting consumers’ acceptability of fiber drink products IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Ervina Ervina, Cicilia1
The objective of this study was to evaluate factors that impact consumers’ acceptability of fiber drink products. The influence of both the sensory and non-sensory factors on the liking of fiber drink was investigated using 121 consumers (mean age 20.3 ± 3.2-year-old). Six commercial fiber drink samples were investigated in this study with different flavor and characteristics. The CATA (Check-All-That-Apply)
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The Effect of Red Bean Juice and Butterfly Pea Extract on Flavonoid Content, Antioxidant Activity, and Sensory Quality of Stirred Yoghurt IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Felisha Airin, Ingrid Suryanti Surono
This study aimed to determine the effect of adding red bean juice and butterfly pea extract to stirred yogurt on antioxidant activity, total flavonoids, and sensory properties. Preliminary research on total plate count was conducted, followed by antioxidant activity, total flavonoids, and sensory properties. Data analysis used one-way ANOVA, Tukey HSD, and the Pearson correlation test. The addition
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Development of Innovational Brem Bali Products with Probiotics through Immobilization of Durian Skin Flour as a Healthy Alcoholic Beverage IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 R H B Setiarto, W D Adyeni, L Anshory, A A Wardana
The alcohol produced from the fermentation process in the traditional Balinese brem drink is one of the obstacles. Innovation and functional studies of brem Bali products are needed to be standardized and industrialized. The Bali brem fermentation process uses a dry starter, yeast, and a dominant growing microbe, Saccharomyces cerevisiae. The alcohol content in Bali brem ranges from 3-10%. Several
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Food hygiene and sanitation knowledges and practices of street food vendors: A systematic review IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 T Cataluna, E Rukmini
Food safety is critical to avoid side effects arising from contamination in protecting public health. Hygiene and sanitation knowledge and practice are factors influencing food safety performance. Meanwhile, food hygiene and sanitation are still an issue for some of the street vended food that need to investigate further. This study aims to present an overview of street food vendors’ sanitation and
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The Effect of Cold Press Juice Consumption During Snack Time on Hunger Level and Food Intake Based on Visual Analogue Scale (VAS) IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Josephine Gabrielle Halim, Ervina Ervina
Obesity is a chronic disease linked to excessive unhealthy snacking and sedentary behaviour. In attempts to combat obesity, increasing fruits and vegetables consumption has been recommended. To date, no study has evaluated the effectiveness of cold pressed juice (CPJ) on obesity. This study aimed to evaluate the effect of CPJ on hunger level and food intake in adults using the visual analogue scale
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Flood Mapping Potential Areas Using HEC-RAS Software (Case Study: Kota Lama of Semarang) IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Christian Cahyono, Loviandy Rusli
Semarang has experienced floods every year, with a peak in the rainy season. At the end of 2022, there was heavy rain which caused the East Flood Canal River to overflow. As a result, the floods inundated several areas in Semarang City, including Kota Lama of Semarang. This study aims to determine the value of the designed discharge, the area of the flood inundation that occurred and the flood inundation
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The effect of butterfly pea (Clitoria ternatea L.) and roselle (Hibiscus sabdariffa L.) powder addition on the physicochemical and sensory properties of white chocolate ganache IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 F H Pamungkaningtyas, S J Fandy, J P Septiyanto
Ganache is a mixture of chocolate and cream commonly utilized as fillings or glazing. Butterfly pea and roselle are edible flowers with potential bioactive compounds that could improve ganache functionality. This research aimed to understand the effect of butterfly pea and roselle powder addition with various concentrations (1%, 1.5%, and 2% (w/v)) on white chocolate ganache’s physical and sensory
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IoT-Based HydroM8 Self-Watering Plant: A Design Thinking Approach and Business Model Analysis IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Carola Basuki, Chairani Putri Pratiwi, Frederico Godwyn Pratama Dewat Manuetha, Kenny Christiano Alvarez, Nathanael Pandu Winarta, Nicholas Oliver Marvin Susetya
The Internet of Things (IoT) generates new business opportunities by connecting physical objects with a multitude of sensors. IoT research mainly focused on technology and business models are relatively unexplored, although developing IoT business models is important for successful IoT service. The aim of this research is to prototyping business model for IoT development HydroM8 Self-Watering Plant
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Flood Mapping Using HEC-RAS and HEC-HMS: A Case Study of Upper Citarum River at Dayeuhkolot District, Bandung Regency, West Java IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Tasya Wijaya, Yureana Wijayanti
Dayeuhkolot district is an area within Citarum River watershed that often experiences flood during the rainy season due to overflow discharge. This research identifies the flood area by using hydrodynamic modeling in Dayeuhkolot district. The model utilized satellite rainfall data. The hydrodynamic modeling of HEC-RAS 5.0.5 and HEC-HMS simulate the flow regimes and the hydrological characteristics
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Comparative Studies of Water Conservation Application in Office Buildings in Indonesia and Around the World IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 R R Firdausa, Y M Ardiani
Currently, clean water and environmental issues are becoming a major concern because the source of these issues mostly comes from buildings, one of which is offices. Most buildings apply the energy saving concept, and there are still few that apply the water conservation concept, especially in Indonesia. The lack of references for office buildings that implement water conservation makes it difficult
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The Water Hygiene of Street Food Vendors in Southeast Asia: A Review IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Natalia Devi Ayu Restuti Mulyodarsono, Hari Kristopo
The safety of street food vendors in Southeast Asian countries is of concern as many do not follow basic food safety principles. The water used to wash cutlery that is not hygienic may cause foodborne illnesses. Therefore, the general aim of this study was to summarize the water hygiene of street vendors in Southeast Asia. PRISMA guidelines were used to find suitable sources for this systematic review
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Hydrological Evaluation Using the Generalized Extreme Value (GEV) Distribution Method at Tamblang Dam, Bali IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Christian Cahyono, Gevan Reviandra
The purpose of a dam is to control the water flow in a river, stream, sea, or lake. However, the water storage capacity of the dam can decrease over time due to the sediment that settles in the reservoir. Therefore, it is important to manage the water resources well and prevent problems like floods. The frequency analysis shows that the Pearson III and Gumbel Log probability distributions are the best
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Does energy intensity correlate with economic growth and government governance? IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 E Ernawati, M Syarif, LO Suriadi, R Rosnawintang, RA Madi
This study examines the relationship between energy intensity, economic growth, and government governance. The estimated number of countries is 182 countries, divided into three groups, namely high-income countries, middle-income countries, and low-income countries. The variables studied are energy intensity, renewable energy consumption, economic growth and government governance. Government governance
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Implementation of Energy Efficiency and Visual Comfort in Malang’s Foreign Exchange Office Lighting IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 N S Aufa, A Pramono, M K Wijaya, A B Mappaturi
The Victory International Futures office is running on foreign exchange. It is located in East Java, Indonesia, in Malang. The furniture in this office has an HPL finish, which is typically dark and has a brown cotton color. The light source’s reflections will be lessened as a result. The southeast-facing Victory International Futures building has good lighting. However, the lighting may be improved
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Energy Efficiency through Solar Panelled Mobile Workshop for Vocational Education Teaching Factory IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Ruslan1ruslanst.st@gmail.com, Risa Rumentha Simanjuntak, Muhammad Alif Hidayat
Energy efficiency needs to be fundamental norm in education. Vocational education which focuses on tangible outputs of knowledge and science should be taking part in creating sustainable and responsible outcomes. This paper presented a model of adapting the energy efficiency foundation into application of technology and knowledge. As vocational education becomes a widely sought-after alternative for
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Promoting Water Sustainability through Degradation of 4-Nitrophenols by Spirodela polyrrhiza and Rhodococcus sp. Strain PKR-1 Association IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Risky Ayu Kristanti, Yureana Wijayanti
The removal of chemicals from water sources that are harmful to humans and the environment can contribute to improving water quality. Biological treatment methods, such as bioaugmentation are an environmentally sustainable approach for pollutant removal. The 4-nitrophenol is the most hazardous nitrophenol chemical pollutant. In this study, a laboratory investigation was conducted on a flask scale to
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The Willingness to Purchase Electric Vehicles: A Comprehensive Review IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Edi Purwanto, Agustinus Purna Irawan
This paper aims to comprehensively investigate the multifaceted factors influencing consumers’ willingness to purchase electric vehicles (EVs), providing a deeper understanding of the drivers behind EV adoption. The study draws on various scholarly sources to examine the intricate relationships among multiple determinants, including environmental concern, performance expectations, effort expectancy
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Carbon Emission and Economical Impact of Conversion Yamaha N-Max 150cc into Electric Motorcycle IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 R Eviendy, M Z Asy’ari, Z L Sukra, E Peranginangin
Due to the increasing usage of oil-powered vehicles, the transportation industry is the largest contributor to global greenhouse gas emissions. Electric vehicles can be a potential solution to the climate change problem because the greenhouse gas emissions produced by electric vehicles are significantly lower than those produced by vehicles with fossil view resources. On the other hand, cost of ownership
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The Impact of Green Accounting and Integrated Reporting on Financial and Market Performance IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Heurica F Dewi, Taufik C Anggara, Lindrianasari1lindrianasari@binus.ac.id
The purpose of this study is to examine the impact of green accounting and integrated reporting on financial performance and market performance in basic materials and energy sector companies listed on the Indonesia Stock Exchange (IDX) and also determine whether these two policies can support the realization of the 2030 Sustainable Development Goals (SDG), specifically the 8th and 13th SDG goals. The
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The Influence of Surrounding Tall Buildings on Increasing Energy Use in BRI II Tower Jakarta IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 T Oktavia, LMF Purwanto, K Arif
Jakarta has many tall buildings with office functions. This high-rise office building has been built since the 1970s and is still used today. This long-used building will experience a decrease in performance so that the high use of energy in the building, especially air conditioning and have an impact on increasing temperature on the environment. Retrofit is one way to improve building performance
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Preventive Maintenance for Sustainable Engineering in Shipping Company IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 K Liman, F Kurniawan
Improvements in ship reliability for shipping companies are an important factor in surviving in global competition. Therefore, appropriate maintenance activities are required to increase the reliability of vessels. Selecting an effective maintenance strategy is necessary to minimize breakdowns. Continuous maintenance of facilities has a big impact on efforts to accelerate sustainable industrialization
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Corporate governance in Basic Material and Energy Sector Companies, green strategy, and carbon emissions disclosure IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Jenita Felicia Candra, Lindrianasari1lindrianasari@binus.ac.id
This study aims to find empirical evidence of the influence of corporate governance and green strategy on carbon emission disclosure. This study uses a quantitative approach using panel data regression with a sample size of 105 energy and basic material sector companies listed on the Indonesia Stock Exchange for the 2018-2022 period. The technical analysis used in this research is software EViews 12
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Sustainable manufacturing through empowering machine tools with IoT innovations: a literature review IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Jithin Sundaresan, Michael Siek, Samuel Mahatmaputra Tedjojuwono
In the 21st century, sustainability takes the front seat as one of the main objectives while designing and developing new technologies. Machine tools have significant contributions in fuelling all four industrial revolutions. One of the major stepping stones to the fifth Industrial Revolution is making these machine tools sustainable. In this paper, we review the major developments driven by the integration
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Foreign ownership, green intellectual capital, and carbon emissions in basic materials sector and the energy companies IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Pande Ketut Adinda Dharma Putra, Lindrianasari1lindrianasari@binus.ac.id
The issue of environmental damage has encouraged the world community to commit together to save the environment, one of which is by reducing carbon emissions in each country. Indonesia is one of the countries committed to controlling the destruction of the earth. This study aimed to obtain empirical evidence on the Effect of Foreign Ownership and Green Intellectual Capital on Carbon Emission Disclosure
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Exploring the perception, knowledge, and behavioral tendency to use eco-friendly products of Generation Z in Tangerang Selatan IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Rosidah Rosidah
The awareness of the use/consumption of eco-friendly products needs to be increased. The study is interested in focusing on how far Generation Z knows, perceives, and intends to use eco-friendly products as they are identified as people who are highly concerned about the environment. The purposes of the study are twofold. Firstly, the study aims to analyze to what extent the perception and knowledge
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The Linkage Between Economic Growth and Ecology of Urban Area Development in Indonesia: A Systematic Review IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Irfan Maulana Ashgaf, Dominicus Anindita Bagaskara Utomo, Susilo Kusdiwanggo
In this decade there are often disasters and other things of natural damage that have an impact on the lives of the global community. Pollution and disasters are the reasons for the difficulty of realizing sustainable development goals indicators. Rapid economic growth accompanied by large population growth and energy fulfilment needs every year causes a surge in global-scale crises. The industrial
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Identifying Key Behaviour Patterns that Influence Plastic Bag Refusal Decisions IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Mulyani Karmagatri, Chyntia Ika Ratnapuri, Benjamin Casteillo
The increasing environmental crisis has made the issue of plastic waste a major topic in global discourse. Although many studies have investigated broader aspects of sustainability, few have investigated the specific behavioral patterns that lead individuals to make environmentally conscious decisions, such as refusing to use plastic bags. This study aims to fill the research gap by identifying the
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Interconnection of Green Knowledge Management and Sustainable Business Capabilities: An Investigation of the Culinary MSME Sector in the Food Waste Emergency Zone of Indonesia IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Muhammad Alfarizi, Rini Kurnia Sari
MSMEs face thorny problems in the contribution of the Yogyakarta culinary MSME economic sector. Although MSMEs have a vital role in economic growth and employment, negative impacts on the environment are a pressing issue. This research explores the concept of Green Knowledge Management to improve green business capabilities in overcoming waste problems and sustainable practices. The quantitative approach
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Comparative Analysis of underconsolidated soil improvement with Pile Raft and Pile Bent Structures on Toll Road Project in Tangerang IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 I Gede Mahardika Susila, Tri Cahyo Adi Saputro
Soft soils undergo consolidation when subjected to additional loads, owing to their low shear strength and high compressibility. This research conducts a comparative analysis of soil improvement techniques, specifically examining the application of pile raft and pile bent structures, with a focus on safety factors and construction time. The study employs the finite element method, incorporating hardening
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Exploring work environment’s impacts on employee motivation and turnover intention in the garment industry in Wonogiri, Central Java IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 N Thoha, F C Maharani
Indonesia is one of the largest garment-producing countries in the world. However, research shows garment companies in Indonesia have a high turnover rate and an above average turnover rate across industries. Therefore, this research explores the impact of the work environment on employee motivation and turnover intention in the Indonesian garment industry. This research is qualitative whereby the
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Air Temperature for Sustainable Airport Infrastructure and Environment IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Reza Rahutomo, Alam Ahmad Hidayat, Mahmud Isnan, Bens Pardamean
Understanding the patterns of air temperature in the local area is essential to mitigate potential destructive impacts and develop strategies for climate-resilient infrastructure. The pilot study focuses on the analysis of air temperature at Soekarno Hatta International Airport (SHIA), Indonesia. The study utilizes air temperature data collected over a 30-month period, grouped into six-month intervals
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Vendor Managed Inventory (VMI) Implementation in Recycled PET Preform for The Beverage Industry IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Ivander1ivander001@binus.ac.id
The beverage industry is a company that is focused on producing mineral water in Polyethylene Terephthalate (PET) bottles. PET bottles serve as the primary packaging choice in the beverage industry, making the use of preforms as a material for bottles unavoidable. On the other hand, the public is more aware of using sustainable materials. Adapting market awareness, the company shifted from virgin material
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How to Optimize Promotion Tactics for Sustainable Tourism Product through 360-degree Communication? (Case Study in Poncokusumo, Malang) IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Gabriella Sagita Putri, Ida Bagus Ananta, Hindam Basith Rafiqi, Satria Fadil Persada, Fosetta Elysia, Kartika Laras Panduhati
The presence of a tourism village in Indonesia might be viewed as an opportunity to strengthen small, micro, and medium-sized businesses as a driving force in the local economy. The goal of Micro Small Medium Enterprises (MSMEs) development is to create a tourism village supported by MSMEs that combines natural and culture attractions, local gastronomic and artisan, and public service facilities. Poncokusumo
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The Impact of the Industrial Revolution 4.0 Transformation on the Circular Economy in Indonesia IOP Conf. Ser. Earth Environ. Sci. Pub Date : 2024-04-01 Wahyu Sardjono, Anderes Gui, Widhilaga Gia Perdana
Currently in the millennial era, the industrial revolution 4.0 is a necessity that almost touches all areas of life. On the other hand, Indonesian people are increasingly aware that resources are increasingly limited and must be managed properly and wisely. The traditional take-make-waste paradigm has proven inefficient and irrelevant to the earth’s finite resources, while the human population continues