bluuebunny/crossref_metadata_2025_split huggingface dataset:
Farming in Kediri Indonesia: analysis of cluster k-means
Authors: Solikin N , Hartono B , Sugiono  , Linawati  
Published: June 2022

Abstract
Beef cattle farming is a source of income preferred by the people of Kediri Regency to fulfill their daily needs. Various components related to beef cattle business in Kediri Regency need to be assessed to understand the real facts related to the business. This study aims firstly to analyze the density cluster of cattle and the second perception of beef cattle breeders in Kediri Regency regarding the components of strength, weakness, threat, and opportunity in the beef cattle business. The research was conducted in June - December 2019. Data collection was carried out through a survey of 150 breeders and FGD (Focus Group Discus) involving 15 experts was conducted. The data obtained were then analyzed by using the K-means cluster. The results of the first study regarding the density level of cluster 1 (one) solid category with successive central values (13239, 7658, 88190, 4759), there are 6 (six) districts. Cluster 2 (two) with moderate category with central value (9966, 1870, 59872, 3618) totaling 17 (seventeen) districts. Cluster 3 (three) categories rarely consist of three districts. The second result is based on the perception that the strength component of the government support aspect must be optimized, small amount of farmer capital became the weakness aspect of the business. The increasing demand for beef was the opportunity aspect. The rampant slaughter of productive female cattle was the threat aspect of this business. Based on the results of the K means cluster analysis, it is concluded that the beef cattle business in Kediri Regency is very potential to be developed because of the dominance of the area in clusters 1 and 2. The Kediri Regency Government and its stakeholders are actively involved in the success of the beef cattle breeder business. The results show that the strength component of the government support aspect must be optimized.
The Effects of Some Additives On Characteristics RVA Profile of Cassava Flour
Authors: Herawati H , Kamsiati E. 
Published: June 2022

Abstract
The use of wheat flour as a raw material in the manufacture of other food products will cause dependence on imports of wheat flour in Indonesia. One of the opportunities to suppress wheat imports is to develop local flour, including cassava flour. To be applied further, one of the characteristic parameters that can be observed from local flour is its viscosity profile. This study object to determine the effect of several additives on the RVA (Rapid Visco Analysis) profile of cassava flour. Several modifications were made by adding several types of additives, including: salt, sugar, developer, emulsifier and various hydrocolloids using various concentrations of 0.5 to 4%. Based on the results of the analysis, the presence of types and variations in concentration resulted in varying characteristics based on the results of the RVA analysis. With increasing levels of guar gum and xanthan gum, the peak viscosity increases. However, it is different with the addition of concentration in the developer and malto dextrin forms a peak at the concentration of additives added. These results can be used further as consideration for the formulation process and application of further processed products.
Optimization of electrical energy in the fan using fuzzy logic controllers
Authors: Arlenny  , Setiawan David 
Published: June 2022

Abstract
Single-phase induction motors are a type of electric machine that are widely used in people’s lives due to it has advantages such as lower prices, simple maintenance and construction. However, the single-phase induction motor also has a weakness, which is difficulty in setting up the rotation. The rotation setting of a single-phase induction motor can be affected by changes in the input frequency and changes in the input voltage. In this study is to design the control of a single-phase induction motor in a commonly used fan. The speed of the single-phase induction motor is regulated based on the number of visitors, using artificial intelligence namely fuzzy logic. The fuzzy logic controller can be group visitors to the room to determine the speed of the fan. The visitors are divided into three groups, namely “many” to indicate the maximum speed, “medium” for medium speed and “few” for low speed. Therefore, this research may contribute as an energy-saving solution using artificial intelligence.
Sustainable indigenous cattle production in Brebes Regency, Indonesia: opportunities and threats during pandemic
Authors: Sugiarto M , Wakhidati Y. N , Djatmiko O. E. , Nur S. , Einstein A 
Published: June 2022

Abstract
This study assesses the sustainability of indigenous cattle production (Jabres Cattle) during the COVID 19 pandemic in Brebes Regency, Indonesia. The sustainability of Jabres cattle production is considered from the aspects of production, socio-economic, and environmental aspects. The study was conducted on 64 Jabres farmers in 5 sub-districts (Ketanggungan, Bantarkawung, Banjarharjo, Larangan, and Salem). Respondents were taken using a simple random sampling method and data was taken using online questionnaires. The collected data were analyzed using descriptive statistics. The indigenous cattle farmers in Brebes Regency have a long experience as beef cattle farmers (10.7 years on average) with an average ownership scale of 7 heads. During the pandemic, there was an increase of 54.7 percent of farmers who felt it was difficult to get cattle breeds compared to before the pandemic. The number of farmers who found it difficult to get forage also showed an increase of 36 percent compared to before the pandemic. Likewise, an increase in the number of farmers (75 percent) felt that it was increasingly difficult to sell beef cattle, which resulted in not making it easy for profits. However, the COVID 19 pandemic can encourage all farmers to pay more attention to the cleanliness of cowshed and the cage environment. Most of the indigenous cattle farmers (89 percent) remain committed to continuing their business despite difficulties in obtaining calves, feed, and selling cattle. Farmers still have confidence that the difficult situation will pass, and demand slaughter cattle will recover.
Community participation in disaster management in Gondoriyo village administration, Ngaliyan sub-district, Semarang city
Authors: Supratiwi  , Yuwanto  , Kushandajani  
Published: June 2022

Abstract
Indonesia as a disaster-prone country demands the active role of the community in disaster management. So, the perspective that focuses on handling during and after a developing disaster must be changed. In this matter, the government establishes the Desa Tangguh Bencana (Destana)/Disaster Resilient Village Policy. With various activities with the community involvement, the risk and impact of disasters can be eliminated because the community has been trained to prepare for disasters. The research aimed at determining the types and forms of community participation in disaster management in Gondoriyo Village Administration, Ngaliyan Sub-District, Semarang City. Gondoriyo Disaster Resilient Village is one of the pioneers in Semarang City, which started from the volunteers of the Disaster Preparedness Group. The research results show that the type of community participation is direct; either in a kind of money, support or their involvement in decision making. Their participation is in the form of thoughts, energy, skills, and property as well. It indicates that the awareness of Gondoriyo community to actively participate in prevention, preparedness, disaster risk reduction and capacity building efforts for the post-disaster recovery. It is proven later that Gondoriyo Village Administration has received the title as the Intermediate Disaster Resilient Village. However, what must be improved is how the disaster management programs are integrated into village administration development plans; particularly in relation to assistance to increase capacity and funding as well. Therefore, its existence can be maintained and sustainable.
Disaster education in disaster-prone schools: a systematic review
Authors: Yusuf R , Razali  , Sanusi  , Maimun  , Fajri I , Gani S A 
Published: June 2022

Abstract
This paper aims to analyze disaster education in schools in disaster-prone areas, focusing on the resulting policies, supporting programs, and challenges in implementing disaster education in schools. The literature review in this paper is carried out systematically and analyzes the content as a methodology in investigating policies, programs, and challenges in implementing disaster education in disaster-prone schools in the Scopus database. The results of the analysis of the literature review highlight several important points related to disaster education in disaster-prone schools, namely (1) In supporting increased understanding of environmental management and resilience in dealing with disasters in disaster-prone areas, governments in various countries make policies by including environmental content in school materials and policies for environmental conservation. (2) School cooperation with the community and government institutions related to the environment becomes a program in increasing understanding of environmental management and disaster resilience. (3) The literature review also reveals that the material’s content, the approach/learning model used, and the teacher’s ability to understand the environment are challenges for implementing disaster education in disaster-prone schools. The problems in the discussion of this literature review are usable as implications for further research considerations. The findings show that disaster education in disaster-prone schools can effectively increase environmental understanding and resilience if existing policies, programs, and challenges are implemented optimally.
Conservation and utilization on Sawahlunto ex mining area for cultural landscape
Authors: Cheris Rika , Rosetia Amanda 
Published: June 2022

Abstract
As a UNESCO World Heritage, Sawahlunto Ex Coal Mining has the profound and lasting impact of the industrialization and social changing relations which has built the history remarkable as per today. To facilitate public on having mindful memories of the place, an interpretation of evidence and information need to emerge with a suitable flow and approach. Discover perspectives and improving interpretation on conservation area which has changing gradually because the community impact has always been a degrading issue. We often ignore the neighborhoods needs to commercial purpose. The historic district assessed by analysis and qualitative research method from the past and present documentation through site inventory and relevant studies of the living culture. The aim of this paper is to bring better conservation strategies that can enhance the overall cultural image of Sawahlunto. Collective memory, habit changing, site management, and material security supposed to be co-habitant through times. In order to keep the familiarization and to be a place of original community can be secure, content, and proud of.
Application of oil palm empty bunches as organic mulch in oil palm plantation (Elaeis guineensis Jacq.): an evaluation and SWOT analysis
Authors: Sari Lala Novita , Madusari Sylvia , Sari Vira Irma 
Published: June 2022

Abstract
Palm oil waste management must be done as a form of implementing zero waste palm oil industry. Oil palm Empty Fruit Bunches (EFB) are one of the solid wastes produced from processing Fresh Fruit Bunches (FFB). PT ABC manages EFB waste by utilizing it as organic fertilizer with the mulching method. EFB is organic material containing nutrients and can improve soil physical properties when applied to plant cultivation areas. This study was conducted to determine the impact of EFB application on plantation land on the level of oil palm production and the potential for pests that can be caused and to analyze the implementation of EFB application at PT ABC, Bengkulu. The study method used is descriptive, using primary data obtained through observation, interviews, literature studies and documentation, and secondary data obtained by identifying organisms at the spot of EFB application and observing oil palm plants for symptoms of horn beetle attack. Then, data analysis was carried out using descriptive statistical methods and SWOT analysis methods. The results showed that the application of EFB with a single layer mulching method at PT ABC could reduce the risk of the appearance of horn beetle pests and could potentially increase the productivity of oil palm plants, although not too high. PT ABC has the opportunity to carry out a comprehensive EFB application to have a good impact on the company by considering the recommended SWOT analysis strategy.
Oil palm trunk replanting as brown sugar raw materials
Authors: Siswati Latifa , Insusanty Enny , Susi Neng , Nopryanti  
Published: June 2022

Abstract
The trunks of unproductive oil palms that are rejuvenated can be used to make brown sugar as an innovation and additional income for farmers. The goal of this research is to know the utilization of palm trunks as brown sugar raw materials. Additionally, to know the break event point (BEP) and to analyze the fitness of return cost of ratio from agroindustry of oil palm’s brown sugar in Kampung Maredan Barat Kecamatan Tualang Kabupaten Siak. The method of data collection is done through interviews with sellers using questionnaires. The result showed that oil palm trunks can be utilized with roughly 45 trunks out of 120 trunks in total per ha (37%). This business can gain 3,811,650 IDR with 310,265.6 IDR as BEP. The ability to produce on average is 900kg per month with BEP score is 22.4kg. The return cost of ratio is (1.44 > 1) and as it is bigger than one, so this business is fitting.
Can mangrove intensive policies in Indonesia benefit more coastal communities? environmental policy analysis
Authors: Ariyanto Anto , Zulkifli Afni , Wardi Jeni 
Published: June 2022

Abstract
All This article discusses the government’s efforts to restore the environment in coastal areas from the threat of abrasion. The deliberative policy analysis approach was used to analyze the implementation of the Indonesian government’s national mangrove labor intensive program policy on Bengkalis Island, Riau Province. The article writing uses a qualitative approach by utilizing descriptive analysis methods. The data collection techniques are interviews, observations, journal articles, online news, official documents, and websites of authoritative institutions. The results of the study show that the implementation of the mangrove labor-intensive national program involves community groups at the site level, this program provides economic, social benefits, and regenerates a culture of mutual cooperation during the Covid-19 pandemic, increases awareness of climate change, and finds several obstacles that need to be addressed. evaluated so that the implementation of this mangrove rehabilitation can run even better.
Validation of UV-VIS spectrophotometric method for the determination of Calcium in Maman (cleome gynandra l)
Authors: Jannah Fathul , Meri Agritubella S , Oktaviania Ira , Restusari Lily 
Published: June 2022

Abstract
One of health problems in Indonesia is stunting. Energy and nutrients intake are important factor in the occurrence of stunting conditions. The intake of micronutrients to prevent stunting are vitamin A, zinc, iron, iodine, and several other micronutrients such as calcium and phosphorus are also important in children’s linear growth. One of the plants which is a natural resource owned by Provinsi Riau and can be used as an alternative food to obtain calcium is Maman (Cleome gynandra L.). The analytical method used ultraviolet-visible spectrophotometry based on the complex formation between murexide and calcium. The optimum wavelength obtained is 530 nm with a r value = 0.9989. The LOD value obtained was 0.013 ppm and the calcium content in maman leaves was 172.64 ± 4.91 mg/g.
Effect of Various Feed Additives on Carcass and Meat Quality of Two Different Strains of Chickens
Authors: Tugiyanti E , Susanti E 
Published: June 2022

Abstract
Assorted feed additives for broiler chickens, including prohibited antibiotics, are widely sold in the market. The objective of incorporating supplement in feed is to improve broilers’ performance and meat quality. This study conducted an experiment to 60 DOC broilers from each Cobb and Lohmann strains. The experiment was conducted in a 2x4 factorial CRD. The treatments were feed additives, i.e. antibiotics, probiotics, acidifiers and phytobiotics. Each treatment was repeated 3 times. The measured variables were carcass and non-carcass percentage as well as physical quality of broiler meat. Analysis of variance showed that feed additives did not significantly affect (P>0.05) carcass and non-carcass percentage and meat physical quality of the two broiler strains. Conclusively, probiotics, acidifiers and phytobiotics are the potential alternatives as a substitute for antibiotics for Cobb and Lohmann broiler chickens as reflected from the carcass percentage and meat quality.
Improving genetic quality of local livestock for achieving food security
Authors: Kurnianto E 
Published: June 2022

Abstract
Indonesia has local livestock breeds, both ruminant and non-ruminant. The existence and preservation of those animals is very important. The government, the concerned parties and farmers of community member are required to be responsible for maintaining the productivity of livestock. The quality genetic could be improved by applying breeding and selection. There are three efforts can be used to improve the livestock population and productivity, those are artificial insemination, embryo transfer, and separation technology of spermatozoa X and Y. The objective to be achieved is to help meet the need of food, especially animal protein, of the domestic community, in addition to the welfare of the community.
Factor and perception analysis of the impact of boat parking on river pollution
Authors: Rahman B , Aryanto M S 
Published: June 2022

Abstract
This paper examines factors affecting river pollution from boat parking activities and the community perception of these factors. Uses a quantitative methodology, utilizes questionnaires from people active in the Silugonggo River, using technical factor analysis to find factors that influence river pollution, followed by perception analysis techniques to analyze the community’s social view of river pollution from boat parking. The results showed that the number of a boat parked, and the length of parking were factors affecting river pollution. The results of community perceptions also confirm these results, by giving a negative view of social environmental conditions on these two factors.
Biological Nitrogen Removal by A Membrane-Aerated Biofilm Reactor: An Attempt to Treat Urine Wastewater with High Sustainability
Authors: Zhan Chengbo , Zhang Liangchang , Ai Weidang , Dong Wenyi 
Published: June 2022

Abstract
Human urine contains the majority of nutrients in domestic wastewater, therefore treatment of source-separated urine by sustainable methods would become a low-cost and eco-friendly alternative to conventional urban wastewater treatment system. In this work, a waste stream composed of real urine and hygiene wastewater was prepared, which had characteristic of high nitrogen content and low available C/N ratio. Membrane-aerated biofilm reactor (MABR) is an emerging technology utilizing microporous or nonporous aeration membranes as the substrate for biofilm attachment, and this configuration could promote the growth of autotrophic nitrifying bacteria and the efficiency of nitrogen removal process. The waste stream was treated with a home-made MABR system to remove the organic carbon and nitrogen pollutants. Over a four-month operation period with the incoming waste stream concentration progressively elevated, the system achieved 90-95% removal of TOC, 50-73% oxidation of ammonium-nitrogen, and 24-63% removal of total nitrogen from the influent, without external carbon source input. The results indicated that MABR has the potential for urine wastewater treatment with low consumption in energy and materials.
A Scalable and Reconfigurable Machine Learning and Deployment Platform for Power Plant
Authors: Zhu Chen , Renbo Xu , Xu Han , Jian Wang 
Published: June 2022

Abstract
With the rapid development of the Internet of Things(IoT) and industrial automation systems, the data accumulated by the industry is exponentially increasing. With the dynamics of the system, this platform should support different, possibly diverse types of models with different resource requirements. The life-long data collection and analysis for the complex coal-fired Power Plant requires a Machine Learning (ML) and deployment platform that is scalable and reconfigurable. This paper proposes a scalable and reconfigurable ML platform for a power plant based on docker technologies that support online model deployment, execution, and scheduling. In order to support the model retraining, a mechanism is proposed to manage the execution of the model training and the seamless transitions between models, without interrupting the online operation of model serving. This platform has been deployed in a power plant with two coal-fired units for about five months. Results of the field test prove that this system is flexible, model reconfigurable, and can achieve smooth model switches with minimal overhead.
Environmentally sensitive fluorescent nucleoside analogues as probes for nucleic acid – protein interactions: molecular design and biosensing applications
Authors: Dziuba Dmytro 
Published: June 2022

Abstract
Fluorescent nucleoside analogues (FNAs) are indispensable in studying the interactions of nucleic acids with nucleic acid-binding proteins. By replacing one of the poorly emissive natural nucleosides, FNAs enable real-time optical monitoring of the binding interactions in solutions, under physiologically relevant conditions, with high sensitivity. Besides that, FNAs are widely used to probe conformational dynamics of biomolecular complexes using time-resolved fluorescence methods. Because of that, FNAs are tools of high utility for fundamental biological research, with potential applications in molecular diagnostics and drug discovery. Here I review the structural and physical factors that can be used for the conversion of the molecular binding events into a detectable fluorescence output. Typical environmentally sensitive FNAs, their properties and applications, and future challenges in the field are discussed.