bluuebunny/crossref_metadata_2025 huggingface dataset:
GANGGUAN POLA TIDUR PADA REMAJA GAMING DISORDER
Authors: Sinanto Rendi Ariyanto , Tentama Fatwa , Djannah Sitti Nur , Axmalia Astry
Published: October 2021

Addiction to online games can alter sleep patterns, which can put your health at risk. This study aims to determine how the sleep patterns of gaming disorder students. This study uses a qualitative design with a phenomenological approach, involving six participants with a purposive sampling technique and collecting data using interviews and observation. The credibility of data using member check and triangulation method, then using phenomenological analysis. While playing online games, all participants often stayed up late to be exhausted due to lack of sleep, then slept only during the day, felt dizzy, and disturbed concentration. Then all participants did not want to leave the game because they were not satisfied and could not control themselves. All participants experienced game addiction in the high category (100%) and a hobby of playing games. There are disturbances in sleep patterns due to playing online games, such as staying up late. Participants are expected to prioritize physical needs such as sleep rest and limit the hours of playing games to a maximum of two hours a day to reduce the risk of harmful health effects.Keywords: Sleep Pattern Disorder, Gaming Disorder, Student
THE MANAGEMENT OF MEDICAL REPORT COMPLETENESS FOR THE LEGALITY OF MEDICAL RECORD DOCUMENTS AT RSUD KRMT WONGSONEGORO (RSWN) SEMARANG CITY
Authors: Suyoko Suyoko
Published: October 2021

ABSTRACTBackground: Quality hospital services is reflected in the achieving of medical records. Improper medical record documentation would negatively affect the quality of service delivered to patients and it would disadvantage the hospital when medical disputes occur.Objective:Analyzing the management of medical record completeness at RSWN to guarantee the legality of medical record documents and its effect in supporting the completeness of medical record documents.Method:In this qualitative research,  observation and interviews were conducted to 60 PJRM officers in the Arimbi ward, Banowati, Nakula I and Prabukresna. The obtained data were qualitatively and quantitatively analyzed based on several underlying theories.Results:The results showed that the completeness of some aspects includinghuman, money, method, material and machine elements was proper. The quantitative analysis showed 100%, while the qualitative analysis showed a percentage of 100% with the exception on the informed consent component with the potential for loss of 99%.Conclusions:The human element required periodic outreach to PPA. In the machine element, special computerswere needed for PJRM officers, and the importance of informed consent for patients undergoing hemodialysis to obtain medical records with strong legal force. Key Words           :Management, Medical Record Completeness, Legality of Medical Records.
CONTRIBUTION OF PHYSICAL ACTIVITY, SLEEP QUALITY, AND COFFEE CONSUMPTION TO THE EVENT OF HYPERTENSION IN PEMALANG DISTRICT
Authors: Suharyo Suharyo
Published: October 2021

ABSTRACTOne non-communicable disease that is still a major health problem in developing countries is hypertension; the prevalence of hypertension reaches 25.8%. Unhealthy lifestyle changes are one of the important factors that cause hypertension in the community. The study was conducted to obtain information about the relationship between physical activity, sleep quality, and coffee consumption habits with hypertension at the age of 45-65 years in the Belik Public Health Center, Pemalang Regency. The Case-Control approach was released in the study. The research target is people aged 45-65 years who seek treatment at Belik Public Health Center. The number of samples taken purposively was 100 respondents divided into 50 for the case group and 50 for the control group. The Chi-Square test was used to analyze the relationship between variables and the OR value to determine the contribution of the independent variables. The results showed that 75% had moderate physical activity, 74% had poor sleep quality, and 70% had low coffee consumption. Variables related to the incidence of hypertension were physical activity (P-value = 0.032, OR = 11) and sleep quality (P-value 0.006, OR = 3.765), while the coffee consumption variable was not related. Increasing exercise habits and regulating quality sleep patterns should be a priority for health promotion efforts in hypertension management programs. Keywords : Physical Activity, Hypertension, Coffee Consumption, Sleep Quality
Analysis of statistical data on primary disability is the basis for planning measures for its prevention
Authors: Khorkova O. V. , Puzm S. N. , Bogova O. T. , Puzin S. S.
Published: October 2021

The current stage of health protection and social protection of the population poses new challenges for the ITU institutions to improve the quality of expertise, address issues of disability prevention, and there is no doubt that statistical analysis still plays an important role in their implementation. Considering the issues of disability, the dynamics of a social phenomenon that has all the rights to public attention is reflected. Materials on disability and the activities of ITU institutions, when adequately analyzed and used, are an effective tool in the work of government bodies to organize and improve measures to prevent and reduce disability, improve expert and rehabilitation services for the population. The purpose of this article is to present one of the organizational forms of the work of the ITU Bureau for the study of the causes and factors that directly led to disability, the prevention of disability, taking into account the task set by the Ministry of Labor and Social Protection of the Russian Federation to the Federal State Institutions of Medical and Social Expertise.
NSAID-induced liver damage with cholestasis
Authors: Pereverzev A. P. , Ostroumova O. D. , Golovina O. V. , Filippova A. V. , Pavleeva Е. Е.
Published: October 2021

he liver is one of the organs most often affected by medication (MP) intake. Drug-induced liver damage with cholestasis (LIPCH), on the one hand, rarely leads to death in comparison with the hepatocellular type, but, on the other hand, is more often characterized by a long, in some cases chronic course. This type of liver damage is characterized by an increase in the activity of alkaline phosphatase (ALP) > 2 upper limits of normal (ULN) or the ratio of alanine aminotransferase (ALT) / ALP < 2 in chronic course. Non-steroidal anti-inflammatory drugs (NSAIDs) are among the most readily available (including over-the-counter) and widely used drugs in clinical practice and are often the cause of LIPCH. This article summarizes the available data at the time of preparation of the article on the prevalence, mechanisms of development and features of LIPPH while taking NSAIDs. A separate section is highlighted on the features of the management of such patients. In particular, in accordance with both domestic and foreign clinical guidelines for the drug genesis of liver damage, it is recommended to stop taking the inducer drug and prescribe ursodeoxycholic acid (UDCA). The efficacy of UDCA in patients with LIPCH, including those associated with the use of NSAIDs, has been confirmed by the results of a large number of randomized placebo-controlled clinical trials. Among the UDCA preparations on the market of the Russian Federation, one cannot fail to pay attention to Exho® (CJSC «Canonpharma Production»), which is bioequivalent to the reference drug, is produced in compliance with GMP standards on a high-tech production base, which ensures its quality, and an affordable price and a large the choice of dosage forms makes it possible to successfully use this drug, including in special categories of patients, for example, elderly patients and/or those suffering from dysphagia.
Validation of the complex for daily monitoring of ECG and blood pressure "Medicom-Combi" for blood pressure measurement in medical institutions in the general population (according to the Universal standard AAMi / ESH / ISO UNIVERSAL)
Authors: Fedulaev Yu. N. , Orlova N. V. , Pinchuk T. V. , Andreeva O. N. , Pivovarov V. Yu. , Makarova I. V. , Nikolaeva A. M. , Moreno I. G.
Published: October 2021

Purpose. To assess the accuracy of blood pressure measurement by oscillometric and auscultatory methods using the complex for daily monitoring of ECG and blood pressure «Medicom-Combi» in accordance with the criteria outlined in the Universal Standard AAMI/SH/ISO (ISO 81060-2:2018) for children and adults.Materials and methods. The study involved 90 patients (average age -33.8 ± 26.7 years) of the cardiological profile of the City Clinical Hospital No. 13 DZM, Children’s City Clinical Hospital No. 9 named after G. N. Speransky, as well as medical personnel, of which 85 were included in the analysis. For each participant, 3 pairs of valid measurements were obtained (reference-test, 255 pairs of measurements in total). Reference measurements were carried out by two experts, independently of each other, using the auscultatory method. Test measurements were read from the complex by a third expert.Results. According to validation criterion 1, the mean ± standard deviation of differences between test and reference measurements was 0.1 ± 6.0/1.7 ± 5.8 mm Hg for SBP/DBP by the oscillometric method and 0.0 ± 6.5/1.3 ± 6.6 mm Hg for SBP/DBP by the auscultatory method. According to validation criterion 2, the standard deviation of the average difference between the BP values of the same patient according to the results of test and reference measurements did not exceed 6.95/6.73 for SBP/DBP by the oscillometric method and 6.95/6.82 mm Hg for SBP/DBP by the auscultatory method.Conclusion. The complex for daily monitoring of ECG and blood pressure «Medicom-Combi» meets the requirements of the Universal Standard AAMI/ESH/ISO in terms of measurement accuracy for devices intended for use among children and adults when assessing blood pressure by oscillometric and auscultatory methods.
Validation of blood pressure measurement by the complex for daily monitoring of ECG and blood pressure “Medicom-Combi" by oscillometric and auscultatory methods in pediatric population (according to the BHS-93 protocol)
Authors: Moreno I. G.
Published: October 2021

Purpose. To assess the accuracy of blood pressure (BP) measurement by the complex for daily monitoring of ECG and blood pressure «MedicomCombi» in comparison with a mercury sphygmomanometer in pediatric patients.Materials and methods. The recruitment of study participants was carried out in accordance with the criteria outlined in the international protocol BHS-93 for the pediatric population. During the tests, repeated sequential measurements of blood pressure were carried out by experts (using mercury sphygmomanometers) and the tested complex (by oscillometric and auscultatory methods).Results. The mean SBP, determined by the oscillometric method, was 116.0 ± 13.6 mm Hg, DBP - 69.0 ± 11.8 mm Hg. The mean SBP according to the auscultatory method was 116.0 ± 14.6 mm Hg, DBP - 70.4 ± 11.9 mm Hg. In 66% of cases for SBP and in 62% of cases for DBP, the difference between expert and test measurements by the oscillometric method did not exceed 5 mm Hg. In 100% of cases for SBP and in 96% of cases for DBP, the differences were within 10 mm Hg. The average differences between the experts and the tested complex were - 0.2 ± 5.7 mm Hg for SBP and 1.6 ± 6.1 for DBP. In 68 % of cases for SBP and in 65 % of cases for DBP, the difference between expert and test measurements by the auscultatory method was no more than 5 mm Hg. In 100% of cases for SBP and in 95% of cases for DBP, the differences did not exceed 10 mm Hg. The average differences between the experts and the tested complex were - 0.3 ± 4.7 mm Hg for SBP and 0.1 ± 5.7 for DBP.Conclusion. The complex for daily monitoring of ECG and blood pressure «Medicom-Combi» has demonstrated compliance with the accuracy requirements specified in the BHS 1993 protocol (class «А/А»), and can be recommended for measuring blood pressure by oscillometric and auscultatory methods in pediatric practice.
Analysis of the dynamics of vaccination against coronavirus infection in Russia
Authors: Orlova N. V. , Gololobova T. V. , Suranova T. G. , Filatova M. N. , Orlova S. Yu.
Published: October 2021

The first cases of CAVID-19 were first identified in December 20I9, and in March 2020, due to the global spread of the disease, the WHO named it as a pandemic. Vaccination is the main method of preventing infectious diseases. To create collective immunity, at least 60 % of the population needs to bevaccinated. The article provides information about the types of vaccines against COVID-I9, contraindications to their use, side effects after immunization. The official statistics on vaccination against COVID-19 in Russia and in the world are given. The normative legal acts regulating vaccination are presented.
Influence of requirements in automotive roads and their status on the estimation of propertty valuation characteristics
Authors:   National Transport University, Lykhostup Nikolai
Published: October 2021

Features of the structure of the road economy, as part of the country's economy, affect the creation of a systematic methodology for assessing its property, when individual components will determine the peculiarities of the use and development of road infrastructure. To this end, for the purpose of assessing the property status of highways, which are the main component of the road economy, it is recommended to develop different models of approach to the definition of property valuation of highways. In the article the directions and models of estimation of the property condition of highways are offered, with the use of different concepts of determining their needs in the infrastructure of the region's economy and the need to maintain them in the proper operating condition. The combination of needs and the state of highways is used as a conceptual criterion for the formation of models for their evaluation as property in the structure of the region's economy. According to this criterion, a road is considered as an object which: A - provides social and administrative needs for the organization of motor transport in the region and the implementation of passenger transportation; B - can make a profit as a result of its use; C - is a part of the main productive assets of the region and the state as a whole, which should be maintained in good condition; D - a national economic object of a specific purpose, which is used to provide activities of individual sectors of the economy. The proposed structural classification of highways according to the conceptual criterion of their needs and conditions - A, B, C and D - is the basis for the formation of different models for assessing their property status, the peculiarities of which are discussed in the article. The main principle of such a classification of motor roads and transport facilities in general for the purpose of their property assessment is that they are considered as objects or sub-entities in the models of calculating the property of owners or users of transport facilities.
Determination of factors affecting investment privalovs land cities
Authors:   National Transport University, Slavinska Olena , Radzinska Yuliya ,   O. M. Beketov National University of Urban Economy in Kharkiv
Published: October 2021

The aim of the article is identification of main factors influencing investment attractiveness of land in the cities of Ukraine. To achieve this goal the following tasks: determining trends and key factors in land use of cities; characteristics of land; the definition of urban areas and limitations in their use. Improved classification of the factors which allows for cartographic provision of land in cities and their investment potential, level of interaction between different stakeholder groups, areas of urban development, which allows to generate methodical toolkit for estimation of the level of investment attractiveness of land in cities. Define the factors and features of their influence on investment processes in the sphere of land use of cities of Ukraine. Prospects of further research is to develop a methodological approach to the evaluation of the level of investment attractiveness of land in cities and substantiation of measures on the increase of efficiency of their use.
MODERN GEODYNSMIC PROCESSES, POTENTIAL FIELDS AND COAL CONTENT OF THE NORTHWESTERN PART OF SALAIR
Authors: Lapin Pavel S.
Published: October 2021

One of the possible methods for assessing modern geodynamic processes in the development of the earth's surface relief is described. It is based on the analysis of the exogenously active layer. Within its limits, the relief-forming process is studied as a result of the interaction of endogenous and exogenous forces, which occurs under the influence of neotectonic movements. As a result of modeling within the research object, the correspondence of the latest movements and formations was established not only of the Carboniferous-Permian coal-bearing basin, confirmed by gravimetric data, but also of the Permian-Triassic volcano-plutonic province.
FLOW METER OF MINERALIZATION FOR AQUEOUS SOLUTIONS
Authors: Manstein Alexander K. , Sokolov Pavel A.
Published: October 2021

The paper presents the elements of the development of the hardware and software complex "Flow meter of mineralization of aqueous solutions", designed for the rapid assessment of salinity of solutions directly in metal pipelines, with a permanent installation of a two-electrode sensor in an explosive zone, at pressures up to 160 atm. and with side walls of the measuring cell made of steel.
ANALYSIS OF GEOPHYSICAL PARAMETERS VARIATIONS AND SEISMIC EVENTS AT THE POINT OF DEEP MAGNETOTELLURIC SOUNDING
Authors: Nepeina Kseniia S. , Matiukov Vitalii E.
Published: October 2021

The paper considers the results of processing and analysis of data from deep magnetotelluric soundings (DMT) performed in 2018. Comparison of variations in apparent resistivity, the endogenous component of the magnetotelluric field, lunar-solar tidal deformations and seismic events that were recorded during the research. The objective of the study is to detect the relationship between the appearance of variations in electromagnetic parameters of the data of magnetotelluric monitoring from the occurred earthquakes, its’ distance, energy class and position, relative to the DMT point.
NUMERICAL SOLVING THREE-DIMENSIONAL DIRECT PROBLEM OF PULSED ELECTROMAGNETIC CROSS-WELL EXPLORATION FOR CRYOLITHOZONE MONITORING
Authors: Nechaev Oleg V. , Danilovskiy Kirill N.
Published: October 2021

The article is devoted to the problem of studying permafrost state and the processes of its geocryological changes using geophysical methods. To monitor the cryolithozone, a method of pulsed electromagnetic cross-well sounding is proposed. On the basis of the vector finite element method, a mathematical model of the cross-well sounding process by a pulsed source in a three-dimensional spatially inhomogeneous medium has been created.
SEISMIC MODEL OF THE UPPER EARTH`s CRUST ON NORTH-EAST PART OF TRAVERSE 3-DV BASED ON RESULTS OF HEAD WAVES DIGITAL PROCESSING
Authors: Polyansky Pavel O. , Emanov Alexander F. , Salnikov Alexandr S.
Published: October 2021

Digital processing of refracted waves data, which are registered on North-East part of profile3-DV, is done. Time sections and velocity model are formed. It is proved, that refraction horizons on depth interval of 0-1.5 km are geologic boundaries in sedimentary cover on Ayan-Yuryakh tectonic block. Refraction boundary on depth of ~1.0 km is not lithologic border on Inyaly-Debin block. Layers, which are potentially productive for ore mineral resources, are substracted by low values of V/V (1.66-1.70) on depth below 1.0 km, on Inyaly-Debin block and Orotukan-Balygychan elevation.
NUMERICAL WAVE FIELDS QUASISTATIC MODELING IN FLUID-FILLED POROELASTIC MEDIA
Authors: Solovyev Sergey A. , Lisitsa Vadim V.
Published: October 2021

This paper presents a numerical algorithm to simulate low-frequency loading of fluid-filled poroelastic materials and estimate the effective frequency-dependent strain-stress relations for such media. The algorithm solves Biot equation in quasi-static state in the frequency space. As a result a system of linear algebraic equations have to be solved for each temporal frequency. We use the direct solver, based on the $LU$ decomposition to resolve the SLAE. According to the presented numerical examples the suggested algorithm allows reconstructing the stiffness tensor within a wide Frequency range.
ASSESSMENT OF NATURAL CLAYS OF SIBERIA FOR MEDICAL USE
Authors: Borodina Marina G. , Klopotova Nadezhda G. , Pushkareva Tatiana A.
Published: October 2021

On the example of the study of kaolin and polymineral clays of the Siberian region, safety indicators have been determined, unified criteria have been established that determine the possibility of using clays for medical purposes, the conditions and methods of their storage.
LOCALIZATION OF MICROSEISMIC EVENTS USING PHYSICS-INFORMED NEURAL NETWORK SOLUTION TO THE EIKONAL EQUATION
Authors: Grubas Serafim I. , Yaskevich Sergey V. , Duchkov Anton A.
Published: October 2021

The paper demonstrates an algorithm for using physics-informed neural networks in workflow of processing microseismic data regarding the problem of localization of microseismic events. The proposed algorithm involves the use of a physics-informed neural network solution to the eikonal equation to calculate the traveltimes of the first arrivals. As a result, the network solution is compared with the observed arrival times to solve the inverse kinematic problem to determine the coordinates of the event locations. Using a synthetic 3D example, it was shown that the average absolute error of the arrival time misfit was less than 0.25 ms, and the average localization error did not exceed 4.5 meters.
HYDROCHEMICAL COMPOSITION OF SURFACE WATER BODIES IN THE AREA OF IMPACT OF THE NORILSK INDUSTRIAL REGION
Authors: Edelev Aleksey V. , Saeva Olga P. , Yurkevich Nikolay V.
Published: October 2021

The article shows the results of the analysis of surface water reservoirs and streams in the zone of influence of the Norilsk industrial region. Comparison of data on territories heavily exposed to technogenic impact and conditionally background areas. Comparisons of the obtained values with published scientific information on the studied region are made.
DEVELOPMENT OF SOFTWARE FOR THE FLOW METER OF THE ELECTRICAL RESISTIVITY OF ASSOCIATED WATER OF GAS WELLS
Authors: Kozhevnikova Yana V. , Vlasov Alexander A. , Permyakov Viktor S.
Published: October 2021

The article describes the software that allows the electrical resistance and temperature of associated water to calculate its mineralization.
THE FARMERS MOTIVATION IN BALI COW CULTIVATION AT PARIGI OF MUNA DISTRICT
Authors: Ningsih Sitti Rahmiati , Sani Laode Arsad , Abadi Musram
Published: October 2021

Farmer's motivation is essential for developing livestock farming businesses, especially theBali cattle business in Sub-district Parigi, Muna Regency. This study aimed to determine themaintenance system and motivation for raising Bali cattle in Sub-district Parigi, MunaRegency. The course's location was determined intentionally (purposive sampling) that isSub-district Parigi based on the consideration that it had the highest population of Bali cattleamong the other sub-districts in Muna, which was 6,338 individuals. The determination ofbreeders as respondents was carried out randomly in Parigi, Warambe, Kolasa, andWasolangka. Each village was taken as many as 15 respondents, so that a total of 60 people.This study's variables were livestock raising systems, breeding motivation, includingeconomic stimulus, social status motivation, environmental motivation, and productionmotivation. The results showed that the raising system of Bali cattle in Sub-district Parigi wascommonly conducted by using traditional or extensive (46.7%) methods. The highestmotivation for raising Bali cattle in Parigi District was economic motivation (70%), whileother reasons such as environment, production, and social status were medium and lowmotivation categories.
GROWTH RESPONSE OF BEHA GRASS (Brachiaria humidicola) FERTILIZED WITH GOAT MANURE
Authors: Budiman Budiman , Sandiah Natsir , Malesi La
Published: October 2021

This study aimed to determine the best dosage of goat manure as a natural fertilizer on Beha grass(Brachiaria humidicola). This study used 64 poles of Beha grass grown in polybags divided into 16plots, and it used a completely randomized design (CRD) to analyze the data. This study consist of 4treatments that is P0 (0 ton/ha of goat manure), P1 (10 ton/ha of goat manure), P2 (15 ton/ha of goatmanure), and P3 (20 ton/ha of goat manure). This study's variables were plant height, number of leaves,numbers of tillers, new production, and root length. Data analysis used ANOVA variance continued withreal honest difference test. The result of this study showed that averages of plant height (cm) wereP0=26, P1=50.5, P2=51.5, and P3=52.75. Averages of the number of leaves were P0=22, P1=110,P2=160, and P3=185. Averages of numbers of tillers were P0=7, P1=25, P2=37, and P3=38. Averages ofnew production (g) were P0=17.75, P1=123.5, P2=178, and P3=192.25. Averages of root length (cm)were P0=37.8, P1=39.5, P2=41.775, and P3=49.5. Fertilization with natural fertilizer from goat manurehas a genuine effect (P<0.01) on the growth of Beha grass. The best dosage of fertilization with goatmanure was 15 ton/ha.
PHYSICAL PROPERTIES OF BEEF NUGGET WITH THE ADDITION OF DIFFERENT EGG WHITES
Authors: Harliani Wa Ode , Hafid Harapin , Pagala Muhammad Amrullah
Published: October 2021

The purpose of this study was to determine the Physical and Organoleptic Properties of Beef Nuggetwith the Addition of Different Egg White Percentages. The research was carried out in 2 stages,namely preliminary research and primary research. The preliminary research aims to determine theprocess of making and formulating the useful nuggets with egg whites. The main research wasconducted to determine the physical and organoleptic beef nuggets by adding a different egg whitepercentage. This research was carried out experimentally using a Completely Randomized Designwith four treatments and five replications in the physical test and 15 semi-trained panelists as a test inthe organoleptic test. Trained panelists were recruited from students and alumni of the Department ofAnimal Husbandry, Faculty of Animal Husbandry, the University of Halu Oleo, who understood thescience and technology of meat and were willing to do an organoleptic perception testing (hedonictest). The form of treatment is adding a white egg percentage on beef nuggets consisting of fourtreatments. The composition of the experiment is as follows: P0 = Giving 0% (0 gram) egg whites and100% beef, P1 = Giving 5% (5 grams) egg whites and 100% beef, P2 = Giving 10% (10 grams) whiteeggs and 100% beef, and P3 = Provision of 15% (15 grams) egg whites and 100% beef. The variablesmeasured in this study include Physical and Organoleptic Properties of Beef Nugget. Physicalvariable tests include pH and yield, while Organoleptic variables test, namely color, aroma, taste,tenderness, and texture. Based on the results and discussion, it can be concluded that adding adifferent percentage of egg white to the nugget does not affect the pH and the rendering of the beefnugget. Meanwhile, based on organoleptic test results (color, aroma, taste, texture, and tenderness),beef nuggets with the addition of a different percentage of egg white affect the texture but does notaffect the color, aroma, taste, and tenderness. It should be continued with the addition of egg whiteswith a higher level, from this study to see the effect on the physical and organoleptic properties ofBeef Nugget.
MARKETING ANALYSIS OF CUTTED COW IN KECAMATAN KONDA AND WEST RANOMEETO DISTRICT SELATAN KONAWE
Authors: Yusuf La Ode Muh , Sani La Ode Arsad , Hadini Hairil , Munadi Laode Muh
Published: October 2021

This study aimed to analyze the marketing of beef cattle in the Sub District Konda and Ranomeeto Barat, Konawe Selatan Regency, held in October 2017. The subjects in this study were beef cattle traders and all the aspects related to the marketing of beef cattle. The research location was determined by purposive sampling. Measured variables included the characteristics of respondents, marketing agencies, marketing channels, marketing margins, costs and benefits of any marketing agencies, and marketing efficiency. Data were analyzed qualitatively and quantitatively. Results indicated that there are four marketing channels of beef cattle in the Sub District of Konda and Ranomeeto Barat, namely (1) the farmer - the end consumer, (2) the farmer - the trader - the end consumer, (3) farmer - wholesalers - the end customer, (4) the farmer - trader - wholesalers - the end consumer. The highest margin was on the marketing channel 3 as much as Rp 1,222,026/head and the lowest was in the marketing channel 2 as much as Rp 461,895/head. The highest costs were in the marketing channel 4 as much as Rp 400,000/head, and the highest profit was in the marketing channel 3 as much as Rp 1,022,026/head. The most efficient marketing channel used was the marketing channel 3, with the marketing efficiency value 2.71%.
A Reviuw: Sustainable Livestock Development in Indonesia
Authors: Munadi Laode Muh , Hafid Harapin , Aku Achmad Selamet , Abadi Musram
Published: October 2021

The population of Indonesia in 2021 is about 273 million people. The increasing population is followed by an increase in food needs, including animal food. The area of land as a base of food production does not increase, even tends to decrease due to conversion, abrasion, and submerged seawater as a result of global warming and climate change, as well as the declining quality of natural resources. Animal protein consumption in Indonesia is very low and is expected to increase sharply as the income of the population continues to increase. Anticipating this, it is necessary to prepare a medium- and long-term farm development strategy in a sustainable manner by utilizing the availability of local resources. Exploring the genetic resources of livestock that are efficient in the use of feed, should also be able to utilize feed materials in the form of crop byproducts and agricultural industries. This policy should be supported by technological innovation and sustainable productivity and livestock production. Can save natural resources while reducing greenhouse gas emissions in order to realize the concept of green economy.
Organoleptic Characteristics Of Cow Skin Cracker With Variety Of Skin Types And Souring Time
Authors: Ibrahim Anita Mustika , Hafid Harapin , Bain Ali
Published: October 2021

Skin crackers are snacks which made from cattle skin. In order to get a good quality of skin crackers, the immersion process is carried out in a mixture of whiting solution and pineapple skin extract. This study aimed to evaluate the organoleptic characteristics of cow skin crackers with different types of skin and soaking time. The material used in this study is cow leather, whiting and pineapple skin. The method used is a completely randomized design factorial pattern with 3 x 3 and 4 times repetition. Factor A is the type of skin part (head, foot and neck) and factor B is difference of immersion time (24, 48, 72 and 96 hours). Research variables included color, aroma, taste, joy, crispness and acceptance of the panelists. The data obtained were analyzed using SPSS 16.0 and the smallest real difference test (LSD). The results showed that the interaction between the type of skin and immersion time did not significantly influence (P> 0.05) on color, aroma, taste, crispness, panelist acceptance and preference. Independent skin immersion time significantly influence (P <0.05) on color, aroma, taste, crispness, panelist acceptance and preference. The best treatment is obtained at 96 hours of immersion time.
Analysis Of Egg Marketing On Chicken Farming Partnership Pattern in Lamonggedo Jaya Farmer Group Baruga District Of Kendari City
Authors: Rinawanti Rinawanti , Nafiu La Ode , Sani La Ode Arsad
Published: October 2021

The research aims to analyze the marketing of eggs in the chicken farming business partnership pattern in the group of farmers Lamonggedo Jaya, Baruga District, Kendari City in December 2020. The object of the study was laying hens as well as all aspects related to egg marketing and determined purposively. Variables in the research in the form of characteristics of respondents, marketing agencies, marketing channels, marketing margins, costs and profits of each marketing institution are analyzed qualitatively and quantitatively. The results of the analysis showed there are four patterns of egg marketing channels, among others, (1) Breeder  company  great traders  retailer merchants  end consumer, (2) Breeder  company  great traders  retailer merchants  end consumer, (3) Breeder  company  retailer merchants  end consumer, (4) Breeder  company  end consumer. The highest margin on the 1st marketing channel pattern is Rp. 17,500/shelf, the 4th lowest marketing channel is Rp. 4,000/shelf and the marketing channel in the highest expenditure is the 4th marketing channel Rp. 5,318/shelf. The marketing channel that has the highest profit is the 1st marketing channel Rp. 12.182/shelf. The most efficient marketing channel used by end consumers is the 4th marketing channel because of its lowest marketing margin value.
The Potential of Developing Beef Cattle Cluster Model Based on Food Crops and Plantation and Grazing in Muna Regency
Authors: Abadi Musram , Hafid Harapin , Aku Achmad Selamet , Munadi La Ode Muh
Published: October 2021

The development of animal husbandry is closely related to the development of an area and the carrying capacity of forage forage both in quality and quantity. Muna Regency is one of the areas that has considerable potential in the development of beef cattle, because the existence of beef cattle is still very much in demand by the community to be cultivated even though it is a side business. Muna Regency also has sufficient land and natural feed availability, so the factor of regional potential in the provision of forage and the need to meet animal feed is very important. This study aims to determine the development of a beef cattle cluster model based on food crops, plantations and grazing in Muna Regency, which is carried out for 3 months. Determination of the location in this study was carried out deliberately (purposive sampling). Data analysis used in this study includes Location Quotient (LQ) analysis, analysis of feed availability based on land availability and agricultural by-products, and analysis of the feasibility criteria for cluster model development areas. The results showed that the muna district had the potential for the development of the Beef Cattle Cluster Model Area, namely; 1) Based on Food Plants with the distribution of development areas in Kabawo, Kabangka and Kontukowuna Districts, 2) Based on plantation crops consisting of IV development areas, namely (a) Region I spread over 5 sub-districts, namely Maligano, South Wakorumba, Batukara, Pasir Putih, and Pasikolaga District; (b) Region II is spread across three sub-districts, namely Parigi, Bone and Marobo Districts; (c) Region III is spread across three sub-districts, namely Tongkuno, South Tongkuno and Lohia Districts; and (d) Region IV consists of two districts, namely Napabalano and Lasalepa Districts; and 3) The potential for the development of a beef cattle cluster model area in Muna Regency based on pasture areas is Watoputi District and Kontunaga District
EVALUASI SISTEM PEMASANGAN PEMBANGKIT LISTRIK TENAGA SURYA (PLTS) TERPUSAT 20 KWP DESA ANAWUA, KECAMATAN TOARI, KABUPATEN KOLAKA
Authors: SAHARUDDIN SAM SAHRI , TAMBI TAMBI , DJOHAR ABDUL
Published: October 2021

Sulawesi Tenggara memiliki potensi energi listrik yang sangat menjanjikan untuk dikembangkan, ini dikarenakan mengingat waktu/lama penyinaran matahari diatas Sulawesi Tenggara cukup panjang (lebih 10 jam perhari).  Salah satu daerah yang telah memilih menggunakan PLTS sebagai alternatif lain dalam hal pemasokan energi listrik adalah Desa Anawua, Kecamatan Toari, Kabupaten Kolaka tepatnya dimulai dari awal tahun 2016 tepatnya januari 2016. Tetapi dalam perkembangannya, perencanaan awal PLTS yang tidak sesuai dengan PLTS yang telah terpasang juga menyebabkan kebutuhan daya dari masyarakat kurang terpenuhi, selain itu perawatan PLTS dianggap sangat penting karena penyerapan energi panas dari modul surya yang terpasang sangat tergantung dari cara masyarakat merawat PLTS itu sendiri. Tujuan dari penelian ini adalah melaksanakan evaluasi terhadap perencanaan awal PLTS dan setelah PLTS Terpasang, mengetahui beban energi maksimal serta menyusun alternatif pengelolaan PLTS.Terdapat beberapa point dalam evaluasi sistem pemasangan, kesalahan pemasangan grounding, tidak adanya trafo pada lampu jalan, kondisi area plts yang tidk steril serta pembagian beban yang tidak sesuai dengan daya yang dihasilkan oleh plts. Berdasarkan perhitungan beban masyarakat untuk penggunaan plts terpusat 20 kwp, besarnya energi total terpakai adalah 23.175 Wh, sementara jumlah daya tersimpan pada kapasitas baterai adalah 153.600 Wh. Penambahan daya serta pengelolaan plts akan membuat PLTS terpusat 20 kWp desa anawua akan lebih efisien dalam penggunaannya.Kata Kunci — Evaluasi, Daya Beban, Pengelolaan
Analisis Penggunaan Frekuensi Microwave Link Pada Provider Telekomunikasi di Kota Kendari
Authors: Rauf Erni
Published: October 2021

Provider telekomonikasi menggunakan frekuensi microwave link sebagai transmisi non fisik atau wireless untuk menghubungkan antara BTS dengan BTS dan BTS dengan BSC. Frekuensi microwave link merupakan frekuensi point to point dimana pada range 3 – 26 GHz dapat digunakan oleh seluruh provider yang ada sesuai dengan ISR (Izin Stasiun Radio) yang dimiliki, sehingga menimbulkan beberapa kasus pada provider telekomunikasi, diantaranya terjadi Interferensi penggunaan frekuensi. Penelitian ini menyajikan analisis kesesuain penggunaan frekuensi microwave link antara frekuensi yang digunakan di lapangan dengan frekuensi sesuai ISR. Untuk memperolah data frekuensi yang digunakan di lapangan maka dilakukan pengukuran parameter teknis dari BTS tersebut, kemudian divalidasikan dengan data Sistem Informasi Manajemen Spektrum (SIM-S) yang merupakan Bank data dari ISR yang dimiliki oleh regulator, hasil validasi tersebut menentukan legalitas setiap frekuensi yang digunakan. Mengetahui legalitas frekuensi penting sebagai pengawasaan penggunaan frekuensi, hal ini dimaksudkan untuk menciptakan tertib frekuensi dan efisiensi penggunaan frekuensi microwave link. Kata Kunci— Penggunaan, pengukuran, frekuensi microwave link, interferensi, Sistem informasi manajemen spektrum, legalitas.
ANALISIS SISTEM SENSOR INFRA MERAH PADA OIL MIST DETECTOR (OMD) DI PLTD WUA-WUA
Authors: Saputra Hertito Triadi
Published: October 2021

OMD merupakan alat pendeteksi kabut minyak, bekerja menggunakan sistem sensor infra merah yang akan mendeteksi tingkat ketebalan asap yang ditimbukan dari percikan api, mengirimkan sinyal ke ruang panel untuk mengaktifkan sistem emergency shut down untuk mematikan mesin secara otomatis. Metode dalam penelitian ini menggunakan metode literatur, metode Observasi, Metode Konsultasi dengan Pengujian Sensitivitas OMD. Hasil penelitian ketika suhu mulai 50  sensor infra merah OMD telah mendeteksi gangguan berupa gesekan antar bagian internal mesin yang menimbulkan asap dengan ketebalan meningkat. Saat ketebalan asap mencapai 4.4 %, sensor infra merah OMD mengaktifkan system Emergency Shut Down untuk mematikan mesin.Kata Kunci — Oil Mist Detector (OMD), Sensor Infra Merah, system Emergency Shut Down, mesin diesel
Analisa Ketidakseimbangan Beban Terhadap Kerja Relay Gangguan Tanah Pada Penyulang Feeder Lalonggasumeeto (Studi Kasus Pt. Pln (Persero) Cab. Kendari)
Authors: Hutama Indra Bayu
Published: October 2021

Dalam menganalisa ketidakseimbangan sistem, keadaan sistem dan beban diperlukan. Analisa sistem tidak seimbang dilakukan dengan menggunakan metode komponen simetris, dari komponen simetris ini terdapat tegangan, arus dan impedansi. Deteksi dapat dilakukan dengan menggunakan relay yaitu relay gangguan tanah. Dan dalam penelitian ini,metode yang digunakan adalah metode komponen simetris studi kasus (Penyulang lalonggasumeeto GI Tanassa area PT. PLN Cab. Kendari).Dimana arus residu yang terdeteksi pada alat uji yaitu sebesar (0.72A), dan waktu trip (0,897 S). Sedangkan dari perhitungan manual, arus residu (0.75 A), dan waktu tripnya (0,859 S). Pada test uji relay 350% arus residunya sebesar (1.75A) dengan waktu trip (0,296S). Sedangkan dari perhitungan manual, didapat ialah (1.75A), dan waktu tripnya ialah (0,275S). Dari hasil data tersebut, semakin besar arus residu yang terdeteksi oleh relay, semakin cepat pula waktu kerja relay untuk trip. Kata Kunci : ketidakseimbangan beban, relay, gangguan tanah, arus residu
STUDI PEMANFAATAN SALURAN IRIGASI SEBAGAI PEMBANGKIT LISTRIK TENAGA MIKROHIDRO DI KECAMATAN MOWILA
Authors: Roykhan Ahmad , Lolok Agustinus , Siti Nur Alam Wa Ode
Published: October 2021

Kebutuhan akan energi listrik terus meningkat setiap tahun di Indonesia khususnya di Kecamatan Mowila. Di Kecamatan Mowila sendiri terdapat saluran irigasi yang dapat dimanfaatkan sebagai Pembangkit Listrik Tenaga Mikrohidro. Penelitian ini bertujuan untuk mengetahui potensi dari saluran irigasi sebagai Pembangkit Listrik Tenaga Mikrohidro. Untuk mengatasi krisis energi yang terjadi, maka tidak ada pilihan lain selain meningkatkan pemanfaatan energi alternative sebagaimana yang dilakukan negara - negara lain, baik itu negara berkembang maupun negara maju, antara lain peningkatan pemanfaatan energi terbarukan. Berdasarkan hasil penelitian, saluran irigasi di Kecamatan Mowila berpotensi sebagai Pembangkit Listrik Tenaga Mikrohidro dengan daya terbangkit generator pada saluran 1 sebesar 65 kVA dengan head 1 m, saluran 2 sebesar 166,6 kVA dengan head 1,4 m, dan saluran 3 sebesar 363,76 kVA dengan head 1,7 m. Kata Kunci : Pembangkit Listrik Tenaga Mikrohidro, Kecamatan Mowila – Sulawesi Tenggara, head.
PERANCANGAN APLIKASI SENSUS PENDUDUK PADA BADAN PUSAT STATISTIK KOTA MAKASSAR BERBASIS ANDROID
Authors: Asbara Nurkhalik Wahdanial
Published: October 2021

Technological developments and changes in government systems are developing rapidly. Both of these lead to efforts to carry out duties, protect functions and serve the community. This encourages the government to take various adjustment steps quickly in line with the dynamics of development that occur. One of them is through a population census. The population census is an important issue that must be handled properly. The population census in this study takes population data in an area based on the number of male population, female population, ratio, and population density. The data was taken and submitted to the Makassar City Statistics Agency. Population Census is a presentation of information that has the ability to present accurate information, and helps facilitate the search for a population census data. The population census is carried out every 5 years which is carried out by census officers to carry out data collection to each resident's house, the data collection process is carried out by conventional recording and submitting it to the central statistics agency for database entry. With this application, it is expected to provide convenience to Population census officers to perform the process of inputting population data and the data is directly stored in the database without having to return to the office to input again.
Error concealment Pada Transmisi Video H.264/AVC dengan Frequency Selective Extrapolation
Authors: Ananda Fitri Elvira
Published: October 2021

Video transmission is encoded by block-based techniques such as MPEG in sensitive environment. It’s very susceptible to noise which can cause block losses and even missing frames during transmission. A technique to overcome this problem is applied Error concealment (EC) on the decoder. There are two approaches used in this EC, spacial EC which utilizes information around the image and temporal EC by utilizing motion information. The method of EC that used in this research is Frequency Selective Extrapolation (FSE). The video is encoded by the H.264 / AVC standard (MPEG-Part10). The isolated block losses was added to the video as an error simulation, then applied the EC-FSE method on the decoder. There are two method of EC-FSE used, FSE-2D (two dimensions) and FSE-3D (three dimensions). The measurement results were observed by the PSNR and MOS values. The simulation results show that H.264 / AVC video concealed with FSE-3D has a better performance than FSE-2D.
Alat Ukur Tekanan Darah menggunakan Proses Komputer
Authors: Aziz Muflih , Nuryani Nuryani , Darmanto Darmanto
Published: October 2021

Alat ukur tekanan darah yang dirancang menggunakan Arduino UNO R3 dengan mikrokontroler ATmega328p dan sensor tekanan udara MPX5050DP. Sensor MPX5050DP memiliki jangkauan daerah pengukuran dari (0 – 50) kPa atau (0 – 350) mmHg yang dapat digunakan untuk pengukuran tekanan darah. Alat ukur dirancang kemudian diujicobakan kepada tiga orang pasien laki-laki. Data yang diperoleh merupakan nilai tekanan manset yang kemudian disajikan dalam bentuk grafik. Data tersebut dianalisis untuk menentukan nilai sistol dan diastol. Hasil pengujian memiliki persentase kesalahan dari nilai perbandingan antara hasil tekanan darah yang terukur menggunakan alat yang dirancang dengan hasil tensimeter digital OMRON HEM 8712 sebagai referensi. Rentang kesalahan pada pasien pertama yaitu pada sistol sebesar 2,70 % hingga 10,13 %, dan diastol sebesar 0,00 % hingga 3,70 %. Rentang kesalahan pada pasien kedua yaitu pada sistol sebesar 22,50 % hingga 40,00 %, dan diastol sebesar 3,23% hingga 14,52 %. Rentang kesalahan pada pasien ketiga yaitu pada sistol sebesar 2,10 % hingga 13,68 %, dan rentang diastol pada 5,79 % hingga 10,14 %.
RANCANG BANGUN PENGATUR INTENSITAS CAHAYA LAMPU DENGAN TRIODE ALTERNATING CURRENT (TRIAC)
Authors: Asri Yoana Nurul , Silaen Rinaldi
Published: October 2021

Lampu adalah komponen yang membantu penerangan. Saat ini pemakaian lampu masih belum efisien dikarenakan pemakaian listrik masih relatif tidak sesuai kebutuhan. Maka diperlukan sebuah alat untuk mengatur intensitas cahaya sehingga energi listrik dapat digunakan sebagaimana mestinya dan penerangan dapat disesuaikan dengan kebutuhan. Rancang bangun ini menggunakan komponen utama yakni Triode Alternating Current (TRIAC). Prinsip kerja alat ini yaitu dengan mestimulus TRIAC saat tegangan yang terdapat pada kapasitor telah maksimal. Terang dan redup nya cahaya lampu dapat diatur melalui potensiometer. Saat potensiometer diputar sesuai dengan posisinya, maka  tegangan yang dihasilkan akan bertambah serta diikuti daya bertambah dan kuat arus listrik. Bertambahnya tegangan, daya dan arus tersebut dipengaruhi oleh besar kecil tahanan yang di hasilkan oleh potensiometer.