bluuebunny/crossref_metadata_2025 huggingface dataset:
Spatial-Temporal Variations for Pollution Assessment of Heavy Metals in Hengshui Lake of China
Authors: Liu Weiwei , Guo Ziliang , Wang Henian , Wang Daan , Zhang Manyin
Published: February 2022

A comprehensive analysis of the spatial and temporal variations of heavy metals in wetland sediment can delineate the changes in possible contamination sources, providing valuable conservation strategies for further wetland management. Using the pollution index, enrichment factors, and potential ecological risk index, the spatial and temporal variations in heavy metals (Cd, Hg, As, Pb, Cr, Cu, and Zn) were evaluated in Hengshui Lake in north China in 2005 and 2020. The results demonstrated that the concentrations and assessment index for most heavy metals all decreased, with that of As decreasing the most (−54.3%), which mainly benefited from the implementation of a series of ecological conservation and restoration projects. Although the assessment indexes for most heavy metals indicated non-pollution status, Hg and Cd exhibited medium enrichment and moderate potential ecological risk. Especially for Cd, the related indexes increased by 860.0%, mainly influenced by anthropogenic activities. Furthermore, the high pollution was mainly distributed nearby the regions of dense enterprises and wastewater overflow zone (i.e., Wangkou sluice, the Jizhou Small Lake and its causeway). This was primarily attributed to the discharge of industrial wastewater and Cd-polluted ecological diversion water. These findings demonstrated the necessity of the continued and targeted implementation of wetland conservation and restoration projects and identified possible contamination sources and important pollution regions that could provide insights into contamination control options and targeted management strategies for Hengshui Lake.
Experimental Study on Head Loss Due to Cluster of Randomly Distributed Non-Uniform Roughness Elements in Supercritical Flow
Authors: Thappeta Suresh Kumar , Fiener Peter , Chandra Venu
Published: February 2022

Accurate estimation of head loss introduced via randomly placed roughness elements found in natural or constructed streams (e.g., fish passages) is essential in order to estimate flow variables in mountain streams, understand formation of niches for aquatic life, and model flow structure. Owing to the complexity of the involved processes and the often missing detailed data regarding the roughness elements, the head loss in such streams is mostly approximated using empirical models. In our study, we utilize flume experiments to analyze the effects of the spatial distribution of roughness elements on water surface levels and head loss and, moreover, use the produced data to test three empirical models estimating head loss. The experiments were performed in a 15 m long, 0.9 m wide flume with a slope of 5% under large Froude numbers (2.5–2.8). Flow velocities and water levels were measured with different flow rates at 58 points within a 3.96 m test section of the flume. We could show that different randomly arranged patterns of roughness elements significantly affected head loss (differences up to 33.6%), whereas water jumps occurred when flow depths were in the same size range as the roughness elements. The roughness element position and its size influenced water surface profiles. None of the three tested empirical models were able to well reproduce the differences in head loss due to the different patterns of roughness elements, with overestimated head loss from 12 to 94.7%, R2 from 41 to 73%, NSE from −21.1 to 0.09, and RRMSE from 18.4 to 93%. This generally indicates that these empirical models are conditionally suitable to consider head loss effects of random patterns of roughness elements.
Arsenic Contamination in Groundwater and Potential Health Risk in Western Lampang Basin, Northern Thailand
Authors: Santha Nipada , Sangkajan Saowani , Saenton Schradh
Published: February 2022

This research aimed to investigate the spatial distribution of arsenic concentrations in shallow and deep groundwaters which were used as sources for drinking and domestic and agricultural uses. A geochemical modeling software PHREEQC was used to simulate equilibrium geochemical reactions of complex water–rock interactions to identify arsenic speciation and mineral saturation indices based on groundwater quality and hydrogeochemical conditions. In addition, the potential health risk from arsenic-contaminated groundwater consumption was assessed based on the method developed by the U.S. Environmental Protection Agency. The study area is located at the western part of the Lampang Basin, an intermontane aquifer, Northern Thailand. The area is flat and situated in a floodplain in the Cenozoic basin. Most shallow groundwater (≤10 m depth) samples from dug wells were of Ca-Na-HCO3 and Ca-HCO3 types, whereas deep groundwater from Quaternary terrace deposits (30–150 m depth) samples were of Na-HCO3 and Ca-Na-HCO3 types. High arsenic concentrations were found in the central part of the study area (Shallow groundwater: <2.8–35 mg/L with a mean of 10.7 mg/L; Deep groundwater: <2.8–480 mg/L with a mean of 51.0 mg/L). According to geochemical modeling study, deep groundwater contained toxic As(III), as the dominant species more than shallow groundwater. Arsenic in groundwater of the Lampang Basin may have been derived from leaching of rocks and could have been the primary source of the subsurface arsenic in the study area. Secondary source of arsenic, which is more significant, could be derived from the leaching of sorbed arsenic in aquifer from co-precipitated Fe-oxyhydroxides in sediments. Quantitative risk assessment showed that the average carcinogenic risk values were as high as 2.78 × 10−3 and 7.65 × 10−3 for adult and child, respectively, which were higher than the acceptable level (1 × 10−4). The adverse health impact should be notified or warned with the use of this arsenic-contaminated groundwater without pre-treatment.
Exploring the Removal of Organic Matter in Constructed Wetlands Using First Order Kinetic Models
Authors: Soares Bárbara Santos , Borges Alisson Carraro , de Matos Antonio Teixeira , Barbosa Rubens Barrichello Gomes , Silva Fabyano Fonseca e
Published: February 2022

Mathematical models have become an excellent tool to evaluate the characteristics and performance of Constructed Wetlands (CWs). They help to characterize the dynamics of pollutant removal in these systems. The aim of this research was to evaluate the kinetics of organic matter removal in CWs using two models: (i) the conventional first order model and (ii) the sigmoidal or k-n model. For this purpose, data from 41 CWs where domestic sewage is treated were used. The cluster analysis was performed to identify similar groups of CWs based on the estimation of model coefficients. According to the results obtained, the model that provides a better fit for the removal of organic matter in CWs is the sigmoidal-type. However, its “n” coefficient, which would represent an increase in resistance to degradation, remains a not totally explained variable. The sigmoidal or k-n model is promising, presenting good adjustment indices.
Water Benchmarking in Buildings: A Systematic Review on Methods and Benchmarks for Water Conservation
Authors: Flores Rafael A. , Ghisi Enedir
Published: February 2022

Water conservation is essential to sustainable development, and among human activities, buildings are responsible for a significant portion of total water consumption. Therefore, we present a systematic review that aims to search for valuable contributions from benchmarking and their potential significance to water conservation. The relevance of performing such a review is to support the research in the field, organise information, and highlight both the lack of data and valuable results in specific building types. Benchmarking highlights best performance buildings, while it also classifies performances, which allows developing interventions for different buildings. Seventy-two documents on the environmental performance of buildings were reviewed, and a variety of methods, metering procedures, and indicators were found as valuable data for water-saving initiatives. In addition to a systematic search in SCOPUS, searches were made in Science Direct and Google Scholar databases. Although the main challenge in this matter lies in the lack of procedures standardisation, it was found that performing benchmarking is relevant for accurately developing water conservation initiatives. Gains of over five million m3 per year in a set of buildings or above 151 thousand m3 per year in a single factory were found, which indicate the existing potential for water conservation.
Delineating MAR Sites Using GIS-MCDA for Nuweiba Alluvial Fan Aquifer, Sinai, Egypt
Authors: Soliman Karim , Sallam Osama M. , Schüth Christoph
Published: February 2022

In the last few decades, groundwater has been the main water supply to the Nuweiba alluvial fan. However, currently, the main water supply is a desalination plant. The desalination plant might be vulnerable to malfunctions resulting in a severe drought. In addition, the aquifer type in the fan is coastal. Hence, replenishing the groundwater is necessary on a long-term basis to overcome drought events in the case of emergency. To replenish the groundwater using flash-flood water, a Managed Aquifer Recharge (MAR) system could be installed. This study applies the Geo-Information System–Multi-Criteria Decision Analysis (GIS-MCDA) method to delineate the feasible locations for installing a MAR system. To delineate the feasible MAR sites via a potential map, four steps were performed: problem definition, constraint mapping, suitability mapping, and sensitivity analysis. The results show that nearly 52% of the study area is suitable for installing MAR. Additionally, around 6% of the study area shows high potential for installing MAR, whereas nearly 20% falls under the moderate potential class. The potential map shows that the high-potential MAR sites are located at the western portion of the study area, near the ephemeral stream outlet. The map could be utilized as a tool for decision-makers to plan a future sustainable development strategy.
Reconstruction of Planforms and Architecture of the Meandering Paleo-Channels—A Case Study of the 1st Member of Shanxi Formation, Central of Sulige Gas Field, Ordos Basin
Authors: Yan Xue , Zhang Jinliang , Li Yang , Zhang Yan , Sun Long
Published: February 2022

Although a large number of meandering rivers have been studied by means of modern sedimentation, instrument detection, numerical simulation, flume experiment and field outcrop, and a lot of achievements have been made, there are not many fine anatomical examples of deep buried ancient rivers, which is a situation that still needs to be improved. The main difficulties in the research of deep, ancient meandering rivers are the acquisition of data and the incompleteness of structure, which are both difficulties and challenges. Under the guidance of the modern meandering river fan sedimentary model and migration law, we established the scheme of meandering river geomorphology and structure. In the process of river migration, a variety of single migration models (expansion, contraction, rotation, and translation) and composite migration models can be distinguished. By analyzing the distribution structure characteristics of channel configuration elements in different migration modes, the coupled model of the meandering channel plane and profile structure is established by systematically constructing plane and profile combined with a three-dimensional channel configuration model. Based on the data of the dense well, taking the Shan 11 sublayer in the Su-x block of the Sulige gas field as an example, the reservoir structure of the deep, ancient meandering channel is dissected. In order to reconstruct the evolution of the deep, ancient channel and make it more consistent with the real laws of river migration and evolution, the morphological migration law of the modern river is applied to the ancient sedimentation, and the migration configuration is dissected by combining with the plane-profile structure coupled model. It further reveals the heterogeneity, the vertical distribution and the superposition form of the channel sand, and enriches the theory of the reservoir configuration of underground fluvial facies, all of which are significant for oil and gas exploration and development.
Reservoir Sediment Management and Downstream River Impacts for Sustainable Water Resources—Case Study of Shihmen Reservoir
Authors: Lee Fong-Zuo , Lai Jihn-Sung , Sumi Tetsuya
Published: February 2022

Sustainable water resources of reservoirs depend on preserving the valuable storage capacity. Sediment management is a crucial task in reservoir operations. Extreme floods caused by typhoon events have brought a massive amount of sediments from the watershed of Shihmen Reservoir in Taiwan. In the case study of Shihmen Reservoir, the primary purpose of the sediment management strategies is to minimize sediment deposition and recover reservoir capacity. Two assessment indexes, the capacity–inflow ratio (CIR) and the capacity–sediment ratio (CSR) are investigated to provide a feasible assessment of desilting techniques. Three desilting projects have been planned and implemented in progress, including one modified power plant penstock and two desilting tunnels. Without effective sediment management strategies, the projected storage capacity may drop to 32.9% of the initial storage capacity in the next fifty years. On the other hand, if sediment management is implemented as per the project schedule, 70.3% of the initial storage capacity may be retained, enabling the provision of sustainable water supplies to meet projected water demands. In investigating the impacts caused by the desilting operations, the floodwater level and riverbed variations along the downstream river of the dam are simulated by the hydromorphological model. From simulated results, the downstream river morphology may adjust toward the equilibrium state under the long-term desilting operations of Shihmen Reservoir. Although relatively high sediment concentration is released during the desilting operation, it decays gradually along the downstream river. In addition, riverbed deposition does not significantly affect the floodwater level caused by the increment of riverbed elevation in desilting operations.
Lineare Systemidentifikation des hygrothermischen Verhaltens eines Raumes zur Verwendung in Modellprädiktiven Reglern
Authors: Zehner Marcel , Cavaterra Alessio , Lambeck Steven
Published: February 2022

Der vorliegende Beitrag beschäftigt sich mit der Linearen Systemidentifikation für ein hygrothermisches Zustandsraummodell des Hrabanus-Maurus-Saals innerhalb der Bibliothek des Bischöflichen Priesterseminars in Fulda. Hier lagern wertvolle historische Dokumente, die besondere Anforderungen an das Raumklima stellen. Für die Einhaltung dieser Anforderungen eignet sich ein Modellprädiktiver Regler (MPC), der in Zukunft im Hrabanus-Maurus-Saal eingesetzt werden wird. Das hier entwickelte lineare Zustandsraummodell kann zukünftig in diesem MPC genutzt werden. Die Modellierung des hygrothermischen Verhaltens erfolgt über eine Beschreibung der physikalischen Zusammenhänge von Temperatur und relativer Luftfeuchtigkeit in Form von Zustandsraummodellen. Die darin enthaltenen Parameter können mit Hilfe der vorhandenen Temperatur- und Luftfeuchtigkeitsmessungen der vergangenen Jahre im Hrabanus-Maurus-Saal geschätzt werden. Hierbei werden eine Vielzahl an Initialparametern in Form einer Monte-Carlo-Simulation getestet, um die optimalen Systemparameter zu identifizieren. Im Anschluss werden beide Zustandsraummodelle zusammengefügt und mit einem rein datengetriebenen Ansatz („Black-Box“-Ansatz) verglichen. Die Ergebnisse des hier vor-gestellten Ansatzes („Grey-Box“-Ansatz) weisen vor Allem in Bezug auf die Dynamik ein besseres Modellverhalten auf.
Entwicklung eines neuronalen Netzwerks als Basis zur automatisierten Holzartenerkennung
Authors: Bernöcker Anton , Leiter Nina , Wohlschläger Maximilian , Versen Martin
Published: February 2022

Holz ist ein vielseitig einsetzbarer nachwachsender Rohstoff. Neben seinem wirtschaftlichen Nutzen ist er für den Erhalt des Klimas unersetzlich. Eine sortenreine Sortierung für die Weiterverarbeitung von Altholz spielt für einen ressourcenschonenden Umgang eine wichtige Rolle. Um das Potenzial eines neuronalen Netzwerks basierend auf Messdaten der bildgebenden Fluoreszenzabklingzeitmessung für die Altholzsortierung aufzuzeigen, wurden zwei unterschiedliche Klassifikationsansätze auf Basis der Programmiersprache Python gewählt. Die Ergebnisse zeigen, dass die bildbasierte Klassifizierung der Holzart mit einer Genauigkeit von 47,36 % noch ausbaufähig ist. Eine datenbasierte Klassifizierung der Holzart mit einer Identifikationsgenauigkeit von 98,28 % ist dagegen vielversprechend.
3D-Objekterkennung mit Jetson Nano und Integration mit KUKA KR6-Roboter für autonomes Pick-and-Place
Authors: Pullela Akhila , Wings Elmar
Published: February 2022

Bildverarbeitungssysteme bieten innovative Lösungen für den Fertigungsprozess. Kameras und zugehörige Bildverarbeitungssysteme können zur Identifizierung, Prüfung und Lokalisierung von Teilen auf einem Förderband oder in einem Behälter mit Teilen eingesetzt werden. Roboter werden dann eingesetzt,um jedes Teil aufzunehmen und im Montagebereich zu platzieren oder sogar um die Grundmontage direkt durchzuführen. Das System für dieses Projekt besteht aus einem Roboter Kuka KR6 900, der die Position (x-, y- und z-Koordinaten des Objektschwerpunkts) und die Ausrichtung eines Bauteils von einem Bildverarbeitungssystem basierend auf einem Jetson Nano erhält. Das Ziel dieses Projekts ist es, eine automatische Erkennung eines Objekts mit Hilfe einer 2D-Kamera und der Auswertung mit dem Deep Learning Algorithmus Darknet YOLO V4 durchzuführen, so dass der Roboter das Objekt greifen und platzieren kann. Dieses Projekt verwendet zwei verschiedene Objekttypen: einen Quader und einen Zylinder. Die Bilderkennung erfolgt mit Hilfe des Jetson Nano, dort erfolgt aus den Pixelkoordinaten die Berechnung der realen Koordinaten, die dann über die TCP/IP-Schnittstelle des Kuka KR6 900 zur Durchführung der Entnahme und Platzierung übermittelt werden. Die Flexibilität des Roboters, dessen Steuerung auf diese Weise von der Bildverarbeitung unterstützt wird, kann den Bedarf an präzise konstruierten Teilezuführungen verringern und so die Flexibilität in der Fertigungszelle erhöhen und kurze Produktionsläufe und Anpassungsfähigkeit ermöglichen.
TINDAKAN SCALING DAN PENYULUHAN SEBAGAI UPAYA MENINGKATKAN ORAL HYGIENE DAN TINGKAT PENGETAHUAN TENTANG PEMELIHARAAN KESEHATAN GIGI DAN MULUT PARA SISWA SMP NO 2 MARGA KABUPATEN TABANAN 2018
Authors: Nahak Maria Martina , Tejasulaksana Regina , Sumerti Ni nengah , Agung Anak Agung Gede
Published: February 2022

Dental health and periodontal tissue are very critical in adolescence. Teenage oral cavity problems are caused due to poor dental and oral hygiene and irregular eating patterns. Promotion of dental and oral health in adolescents can be done through counseling both individuals and group counseling, while those who have tartar problems need to get scaling. The purpose of this study is to improve oral hygiene and knowledge about the maintenance of oral and dental health of students of SMP No. 2 Marga in Tabanan Regency in 2018. Method of this study is one group pretest and posttest without control group design. Data was taken before an action and evaluating it after that. The result of this study showed that there is an increased in the average value of knowledge of students before and after getting counseling with an average value before counseling was equal to 57.74 with less criteria and after counseling increased to 72.02 with good criteria. The results of statistical analysis of the value of knowledge indicate that the increase is not significant. The average OHI-S value of students decreased from 2.36 to 1.29 with moderate criteria, and the results of statistical analysis showed that the decline was significant, which means that with scaling action there was a significant increase in students' dental and oral hygiene, so it can be concluded that scaling and counseling can improve dental and oral hygiene of students and increase knowledge about how to maintain dental and oral hygiene.
EFFECTIVENESS OF EXTENSION WITH DENTAL HEALTH EDUCATION VIDEO MEDIA ON ORAL HYGIENE AND SKILL CLEANING LEVELS IN DENTAL TUNAGRAHITA STUDENTS IN SLB BALI PROVINCE
Authors: Kencana I Gede Surya , Budi Artawa I Made , Kumala Ratih Ida Ayu Dewi , Raiyanti I G A A
Published: February 2022

Dental health is one of most important things for childrens growth, but in Indonesia there are not many parents who care about childrens dental health, especially in childrens with special needs (disabled children). Childrens with special needs have a higher risk of oral and dental health problems,because they have mental and physical shortcomings and limitations to perform optimal self-cleaning teeth. The purpose of this study was to determine the effectiveness of counseling with Dental Health Education video media on tooth brushing behavior and the level of oral and dental hygiene in middle-class mental retirement students in the province of Bali in 2019. This type of research is an experimental community trial with pretest-posttest control group design . The results of research on Tunagrahita students are in the medium category of SLB in Bali Province as many as 200 people. The education level of the respondents consisted of SDLB, SMPLB and SMALB.  Students' skills in brushing their teeth before the intervention in the treatment group 100 (100%) need guidance, after the intervention 6 (6%) categories are good, 13 students in the sufficient category and 81 (81%) need guidance. The level of dental hygiene of retarded students was in the moderate category in the treatment group before the intervention with good criteria 15 people, moderate 68 (68%) and bad criteria17 (17%), after the intervention with good criteria 36 (68%), moderate 56 (56%) and bad criteria 8 (8%). The average level of dental hygiene in the treatment group before the intervention was 2.26 and after the intervention 1.87. The Wilcoxon Signed Rank Test statistic results showed that the analysis results obtained a p value (Asymp.sig 2 tailed) of 0,000 less than 0.05. Conclusion there are significant differences in both the skills and oral and dental hygiene in the treatment group and the control group after the intervention is given.
PERBEDAAN PENGETAHUAN PEMELIHARAAN KESEHATAN GIGI SEBELUM DAN SESUDAH DIBERIKAN PENYULUHAN PADA SISWA KELAS III SDN 12 SESETAN TAHUN 2020
Authors: Gejir I Nyoman , Hartati I Gusti Agung Alit , Sumerti Ni Nengah , Nahak Maria Martina
Published: February 2022

Health educational is one of efforts to increase the public behavior. The elementary school students are a group with susceptible in dental and oral diseases. One of efforts to increase the knowledge of students is elucidation of  health, belong to dental and oral health. The objectives of this study is to know the differential of the knowledge about dental care before and after elucidation in the students in third level in SDN 12 Sesetan in 2020.  This research is pre experimental study, with pre and post test design, which done in May 2020, with 35 respondents. The data is collected with questionnaire. The results of this research shows that, before elucidation shows that : 54,29% (Very Good Criteria), and 2,85% (Failure Criteria), the average of the knowledge about dental health is 76 (Good Criteria). After elucidation, shows that : 100% (Very Good Criteria) and the average of the knowledge about dental health is 92,57 (Very Good Criteria). The results analysis with sign test shows that there is differential of knowledge about dental health care between before and after elucidation  in the students in third level in SDN 12 Sesetan in 2020.  The conclusion of this research are, before elucidation the average of the knowledge about dental health is in Good Criteria, and after elucidation is in Very Good Criteria. There is differential of knowledge about dental health care between before and after elucidation  in the students in third level in SDN 12 Sesetan in 2020.
TINGKAT PENGETAHUAN TENTANG KESEHATAN GIGI DAN MULUT KADER POSYANDU DI WILAYAH KERJA PUSKESMAS ABIANSEMAL I KABUPATEN BADUNG TAHUN 2018
Authors: Rusmini Ida Ayu Made Bintang , Dwiastuti Sagung Agung Putri , Ratih Ida Ayu Dewi Kumala , Tedjasulaksana Regina
Published: February 2022

Posyandu cadre were volunteers that assist the running of health services in Posyandu activities, should have knowledge and skills about the maintenance of oral health, so as to provide information about oral health to the community through posyandu activities. The purpose of this study is to know the level of oral health knowledge of Posyanducadre in Health Centre Abiansemal I of Badung Regency in 2018. This Descriptive study used total population as much as 165 cadre. Based on the study that the 89,32 % of cadre with the excellent of knowledge criteria, 8,73% with good criteria and 1,94 % cadre with enough. Avaragelevel of kwowledge of posyanducadreis 90,14% with education level of elementary school is 1 person,junior high school level 19 person,senior high school level 72 person,diploma level 4 person and bachelor degree 7 person. The conclusions of this study are Posyandu cadre in healtcentreAbiansemal I most have
GAMBARAN TINGKAT KEPUASAN WISATAWAN ASING TERHADAP MUTU PELAYANAN KESEHATAN GIGI DAN MULUT DI BALI DENTAL CLINIK 911 DENPASAR TAHUN 2020
Authors: Gejir I Nyoman , Kumala Ratih Ida Ayu Dewi , Sumerti Ni Nengah , Perawati Dewa Ayu
Published: February 2022

Bali Dental Clinic 911 is Dental and Oral Health Service which located in Denpasar. The kind of service in the Clinic, include; preventive, kurative, and rehabilitave in dental health, for Indeonesian and foreigns.The data shows that patients visiting in 2016 are 5,043, in 2017 are 5,830, and in 2018 are 6,350, majority patients from Austria. The goals of this research is to know the descriptive of satisfaction of foreigns tourism toward dental and oral services in Bali Dental Clinic 911 in 2020. This is a descriptive research with survey. The respondents in this research were all foreigns tourism who were visit Bali Dental Clinic 911 Denpasar in March 2020, with the total number of respondents are 50.The result of this research shows that: reliability demention with very satisfaction (91,5%), Responsiveness demention with very satisfaction (87,3%), assurance demention with very satisfaction (92%), Emphaty demention with very satisfaction (90%), tangibles demention with very satisfaction (85%). The conclussion of this research shows that majority foreigns tourism who were visit Bali Dental Clinic 911 Denpasar in March 2020 got very satisfaction services in dental and oral health
Hubungan Tingkat Pengetahuan Dengan Kunjungan Pasien Diare Di Klinik Sanitasi Puskesmas III Denpasar Selatan
Authors: Zeny Pramuli Ni Made , Sudiadnyana I Wayan
Published: February 2022

Community Health Service played an important role in improving community health status. In 2017, Puskesmas III Denpasar Selatan has low success rate of sanitation clinic program which is 7,04%. This research is done in order to identify the relationship knowledge level and visits of diarrhea patients at Sanitation Clinic of Puskesmas III Denpasar Selatan. The data is based on the Report of Diarrhea Cases and Sanitation Clinic Visits in 2019 with a cross sectional study through observational analytics. The samples obtained were 54 patients. Statistical analysis using chi square. The average knowledge level categorized as low namely 28 patients (51,9%), only 24,1% know the purpose of the sanitation clinic. Most of the diarrhea patients choose not to visit sanitation clinic namely 44 patients (81,5%). The knowledge level and visits were significantly associated with moderate relationship (p = 0,000 and CC = 0,44). Therefore, the implementation team of sanitation clinic and POA (Plan of Action) are needed, also empowering the community leaders, cadres, families and organizations.
Gambaran Tingkat Pengetahuan Dan Perilaku Kepala Keluarga Tentang Pemberantasan Sarang Nyamuk Demam Berdarah Dengue Di Wilayah Kerja Puskesmas Kuta Selatan
Authors: Sutakresna I Made Dwi , Marwati Ni Made
Published: February 2022

Indonesia which is a tropical country in general has a risk of contracting DHF. DHF attacks have broad implications for material and moral loss, work productivity and the most fatal is the loss of life. Badung regency is one of districts in Bali which is endemic area of DHF. According to data from Badung District Health Office in 2017, the number of DHF cases in 2017 was 941 cases with death rate 1 person (Incidence Rate: 146.2 per 100,000 population and CFR / death rate: 0.11%). The purpose of this research is to know description of head of household's knowledge and behavior on the eradication mosquito nest of dengue hemorrhagic fever in the working region of the Community Health Centre South Kuta. Type of research used is descriptive research. The sample size of this study was 96 Family Heads. The dominant male respondent characteristic is 67 people (70%), age is dominated by 46-60 years ie 52 people (54%) and high school education (51%). The result of this research is 96 people of head of household’s all have good knowledge level category about the eradication mosquito nest of dengue hemorrhagic fever. While the behavior of head of household’s about the eradication mosquito nest of dengue hemorrhagic fever got 14 people (14,6%) have enough behavioral category, while the rest as many as 82 people of head of household’s (85,4%) have good behavioral category. Keywords : The Eradication Mosquito Nest of Dengue Hemorrhagic Fever,                       Knowledge, Behavior, Head of Household's
Perbedaan Kualitas Kompos Sampah Organik Menggunakan Effective Microorganism 4 (Em4) Dan Larva Black Soldier Fly Di Desa Buduk Tahun 2020
Authors: Lestari Dwi , Suyasa I Nyoman Gede
Published: February 2022

Abstract. Composting is an effort in managing organic waste that can be done with the help of microorganisms to accelerate the composting process. One way is to use EM4 and Black Soldier Fly larvae. The purpose of this study was to analyze the differences in the quality of EM4 compost and Black Soldier Fly compost. Type of research used is pre-experimental design with one-shot case study design and use test independent t test to analyze differences in the quality of compost. The samples used are 8 of Black Soldier Fly compost samples and eight secondary data of EM4 compost that have been tested before. The results showed that the average N, P, K content in EM4 compost was N (1,7250%); P2O5 (0,6975%); K2O (0,9338%) while the average content of N, P, K in compost Black Soldier Fly is N (1.6625%); P2O5 (0.9988%); K2O (3.5038%) with the result of statistical test using independent t test show that there are differences in the value of potassium while the value of nitrogen and phosphorus has no difference.
Studi Penyelenggaraan Pelayanan Kesehatan Lingkungan Di Puskesmas Kota Denpasar Tahun 2020
Authors: Irmayanti Ni Luh Putu Adelia , Yulianti Anysiah Elly
Published: February 2022

Abstract.For the implementation of environmental health services in the Public health center need to be analyzed human resources, funding sources, implementation activities, and infrastructure facilities. The purpose of this research is to determine the implementation of environmental health services. Research is conducted throughout the public health center of Denpasar City, by providing an overview, description and analysis of the implementation of environmental health services. The results showed human resources showed a 100% good figure, all respondents of 100% expressed the importance of funding sources, as many as 5 public health centers carry out environmental health services every day, and the remaining 6 public health centers carry out according to the schedule. Facilities and infrastructures at the Public health center of Denpasar City there are still less like environmental health laboratories, environmental quality gauges and tool repair tools. Thus it is advised that the public health center that facilities and infrastructure is still lacking to be equipped and to the Public health center that carries out the activities of environmental health services on a schedule/not daily to review to the implementation of environmental health services
Faktor-Faktor Yang Berhubungan Dengan Kejadian Demam Berdarah Dengue (DBD) Di Desa Panji Kecamatan Sukasada Kabupaten Buleleng
Authors: Kurniasa I Gede Wahyu , Asmara I Wayan Suarta
Published: February 2022

Abstract : The number of dengue cases in Buleleng Regency has increased in 2019 from IR 19,6 to 249,5 per 100.000 population. In the last 5 years, Puskesmas Sukasada I has always been in the top 3 position. The village of Panji experienced an increase in dengue cases from 0 to 50 cases in 2019. The purpose of this study was to determine the factors related to the incidence of dengue in Panji Village, Sukasada District, Buleleng Regency. The study design using the case control approach was carried out in May 2020. Data used from the results of interviews and observations. From the results of statistical tests with Chi Square from 88 respondents it can be concluded about factors that are significantly related to the incidence of DHF including the presence of Aedes aegypti mosquito larvae, the habit of using anti-mosquito repellent, eradication of mosquito nests with 3M plus and the habit of hanging clothes with a value of p 0,05. Respondents' knowledge about DHF is not significantly related to the incidence of DHF. Community participation and cross-sectoral cooperation are needed in the implementation of the DHF PSN to create a larva free village as a way to prevent the transmission of DHF.
Tinjauan Keadaan Sanitasi Pasar Umum Blahbatuh Di Kecamatan Blahbatuh Kabupaten Gianyar Tahun 2021
Authors: Seviana Ni Putu Vinka , Notes Nengah , Aryana I Ketut
Published: February 2022

Abstract : Sanitation of public places is an effort to monitor and prevent losses as a result of unkempt public places that result in the transmission of various types of diseases, environmental pollution and health disorders. Public facilities are one of them market. Dirty and rundown markets can be a place of vector breeding and a place of spread of infectious diseases for buyers and sellers, therefore there needs to be sanitary supervision in the market. The purpose of this study is to find out the sanitation situation of Blahbatuh Public Market in Blahbatuh Subdistrict, Gianyar Regency 2021. The type of research used descriptively is to review the sanitation of Blahbatuh Public Market including buildings, sanitation facilities and market security by using observation sheets. The results of the research on the sanitary condition of Blahbatuh Public Market obtained include buildings with a score of 14 categories. Sanitation facilities with a score of 18 categories are sufficient. Market security with a score of 5 categories is enough. In general, the sanitary condition of Blahbatuh Public Market scored 37 with enough categories. Researchers recommend treating and equipping market means. To traders and visitors to jointly maintain market facilities and market cleanliness. Keywords: Situation, Sanitation, Market
Gambaran Tingkat Pengetahuan Dan Perilaku Kepala Keluarga Mengenai Pemberantasan Sarang Nyamuk Aedes Aegypti Di Kelurahan Sesetan
Authors: Putri Desak Ayu Ari , Asmara I Wayan Suarta
Published: February 2022

Abstrak : According to data from the Denpasar city health office in 2019, the number of DHF sufferersin 2019 was 1,037 cases. Of the DHF cases in 2019, most occurred in South Denpasar with 373 cases, South Denpasar sub-district eith IR = 122.14 per 100.00 population. The purpose of this stufy was to determine the level of knoeledge and behavior of family heads regarding the border of the Aedes aegypti mosquito nest in Sesetan Village. This type of research is descriptive. The sample size of this study was 96 houseolds. Characteristics of male dominant respondents 82 people (85.41%), age is dominated by 43-54 years namely 54 people (56.25%) and high school education (high school) is 47 people (48.96%). The result showed that 96 heads of houseolds all had good knowledge about the eradication of Aedes aegypti mosquito nests. While the behavior of family heads to eradicate the Aedes aegypti mosquito breeding nests found 17 people (17.71%) had sufficient behavior categories while the remaining 79 heads of houdeolds (82.29%) had good behavior categories.
Hubungan Tingkat Pengetahuan Dan Peran Petugas Kesehatan Dengan Perilaku Babs Di Desa Kalianget Seririt Buleleng
Authors: Nur Pita Sari Kadek , Sudiadnyana I Wayan
Published: February 2022

The public habit of open defecation is one of the habits that individuals have as a result of imitating the behavior of those around them. Kalianget village is still implementing open defecation in the river. This is due to the low level of public knowledge which is triggered by the lack of role of healthy officer regarding counseling about healthy latrines. The purpose of this study is to determine knowledge about healthy latrines and healthy officer with open defecation in Kalianget Village, Seririt District, Buleleng Regency. The research was case control method with 90 families as samples. The results of obtained by the respondents' knowledge were the highest in the bad category, namely as many as 34 people (24.6%). With the role of health officer related to open defecation was highest in the good category, namely 39 people (43.3%). and the behavior of respondents related to open defecation and not open defecation at the same point, namely as many as 45 people (50%). The value of asymp.sig 0,000 0.05 was obtained where the results showed relationship between the level of knowledge and the role of healthy officer with public open defecation behavior. Suggestions that can be given are to conduct socialization activities about healthy latrines and it is hoped that people who don’t have latrines to share with their closest neighbors
Calidad educativa en educación superior en tiempo de pandemia por el COVID –19
Authors: Malpica Rodriguez Lidia Nelly , Cruz Morales Teodoro , Gálvez Suárez Eric
Published: February 2022

El año 2020 la educación superior afrontó un cambio significativo al implementarse la educación virtual, debido a la pandemia originada por el COVID-19, a causa del confinamiento obligatorio, al no permitirse a las personas desplazarse implicó que, las clase fueran online de manera sincrónica o asincrónica, ante esta coyuntura surgieron cuestionamientos si este sistema educativo pudo ser el adecuado, formulándose como objetivo de estudio explorarla calidad educativa en educación superior en tiempo  de  pandemia  por  el COVID–19. Se empleó el enfoque cualitativo de revisión bibliográfica, la literatura consultada permitió develar dificultades comunes que limitaron brindar una educación de calidad: la falta de conectividad, dificultades en el manejo de los recursos tecnológicos y la carencia de competencias digitales.
Bienestar psicológico y uso de redes sociales en estudiantes del Instituto ICT, Huancayo
Authors: Carbajal Orlando Jesus , Vivar Bravo Javier , Fernández Perez Yoselin Dayana , Matta Huerta Carmen Rosa , Mera Paucar Gustavo Enrique , Vasquez Ruiz Otilia Nathaly , Quiza Añazco Carmen
Published: February 2022

El   incremento   de   la    implementación  de tecnología en los distintos contextos cotidianos de la vida de los jóvenes debe vigilarse de cerca para  evitar  afectaciones en su desarrollo psicológico, por lo que este estudio se propuso como objetivo determinar la relación entre el bienestar psicológico  y  el uso de rede sociales en estudiantes del Instituto ICT ubicado en Huancayo, Perú, realizando un estudio de enfoque cuantitativo, de nivel correlacional en una muestra censal de 93 estudiantes a quienes se les aplicó el instrumento del cuestionario, que llevo a evidenciar un bajo bienestar psicológico  y un alto uso de redes sociales en la mayoría. El análisis estadístico permitió concluir con la existencia de una relación inversa y moderada entre el bienestar psicológico y el uso de las redes sociales en los estudiantes.
PENGARUH KEPEMIMPINAN DAN MOTIVASI KERJA TERHADAP PRODUKTIVITAS KERJA KARYAWAN BAGIAN PRODUKSI PADA PT. TRIMURI KARYA CIPTA
Authors: Waskito Meindro , Kartini Maelani Indah
Published: February 2022

The purpose of this study was to determine the influence of leadership and work motivation on work productivity of employees in the production division of PT. Trimuri Cipta Karya. The data collection technique uses a questionnaire with a Likert scale, with a population of 50 employees of the production department as the saturated sample used. Testing of the questionnaire instrument was carried out by testing the validity and reliability testing and then redistributing it to be processed and analyzed. The results of the research here with hypothesis testing (t test) produce t count = 3,476 > (larger) t table = 2,011 and a significant level of 0.001 < (smaller) 0.05 which means that Ho is rejected Ha is accepted then leadership (X1) has an influence and significant to the work productivity (Y) of employees in the production department at PT. Trimuri Cipta Karya. While the hypothesis test (t test)) between work motivation (X2) on work productivity (Y) resulted in a t count of 2.094 > (larger) t table = 2.011 with a significant level of 0.042 < (smaller) 0.05 which means that Ho rejected Ha is accepted then work motivation (X2) has a significant and the effect on work productivity (Y) of employees in the production division at PT. Trimuri Cipta Karya.
Pengaruh Profesionalisme, Employee Engagement, dan Integritas terhadap Kinerja Karyawan PDAM DKI Jakarta
Authors: SARINAH LISA
Published: February 2022

Abstract :

The objective of this research is to find out information about the effect of Professionalism, Employee Engagement, and Integrity, on Employee performance. The primary data for this survey research were collected bu using quesionnaires distributed to 133 employees of PAM JAYA at Jakarta. The data were analyzed statistically using path analysis. The result of hypothesis testing showed that all hypothesized were acceptable, it was conducted that : 1) Profesionalism has a positive direct effect on Employee performance, 2) Employee Engagement has a positive direct effect on Employee performance, 3) Integrity has a positive direct effect on Employee performance.

Keyword : Professionalism, Employee Engagement, Integrity, Employee performance

Abstrak :

Tujuan dari penelitian ini adalah untuk mengetahui informasi tentang pengaruh Profesionalisme, Keterikatan Karyawan, dan Integritas terhadap Kinerja Karyawan. Data primer untuk penelitian survei ini dikumpulkan dengan menggunakan kuesioner yang dibagikan kepada 133 karyawan PAM JAYA di Jakarta. Data dianalisis secara statistik menggunakan analisis jalur. Hasil pengujian hipotesis menunjukkan bahwa semua hipotesis dapat diterima, yang menunjukkan bahwa : 1) Profesionalisme berpengaruh langsung positif terhadap kinerja karyawan, 2) Employee engagement (keterikatan karyawan) berpengaruh langsung positif terhadap kinerja karyawan, 3) Integritas berpengaruh langsung positif tentang kinerja karyawan.

Kata Kunci: Profesionalisme, Employee engagement (Keterikatan karyawan), Integritas,

                    Kinerja karyawan
CONTENT OF READING MATERIAL ON THE EIGHTH GRADE STUDENTS’ TEXTBOOK
Authors: Sianipar David Ricardo , Lubis Siti Wina Putri , Limbong Vienna Christanty , Sianturi Dewi Sartika , Tarigan Sri Ninta
Published: February 2022

Textbook gives a big contribution to the students’ improvement in teaching process. One of the contents on the English textbook is reading. A good content of reading has several criteria. The criteria can be a clear explanation, easily to be understood, and giving new information to the students. This research aims to find out whether the content of textbook especially in reading materials fulfills criteria of good content. In conducting this research, interview and content analysis method were used to collect the data about the reading content on the textbook. After conducting the research, there were several findings about the reading content of the textbook such as the reading materials were implemented by using any various forms and perspective of English teachers of the school about the textbook. Briefly, content of textbook especially reading material contributes bigly to the students in order to enhance their skill in reading any kinds of text and other forms of reading material.
PENGARUH PENGGUNAAN MEDIA LAGU LAGU FIERSA BESARI TERHADAP KEMAMPUAN MENULIS PUISI PADA SISWA KELAS X DI SMAN 19 BEKASI
Authors: - Liza Zakiyah
Published: February 2022

Abstrak-Penelitian ini dilatarbelakangi oleh adanya kendala saat siswa menulis puisi, buku-buku kumpulan puisi terbatas, dan penggunaan media pembelajaran kurang kreatif.Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan media lagu Fiersa Besari terhadap kemampuan menulis puisi pada siswa kelas X di SMAN 19 Bekasi.Metode yang digunakan dalam penelitian ini adalah quasi eksperimentaldengan desain nonequivalent control group.Penelitian ini mengambil sampel sebanyak 37 siswa pada kelas X Mia 1 sebagai kelas eksperimen dan 37 siswa pada kelas Mia 6 sebagai kelas kontrol. Teknik pengolahan data dan analisis data menggunakan program SPSS 20.0 forwindows. Berdasarkan hasil penelitian, diperoleh bahwa rata-rata kemampuan menulis puisi kelas eksperimen lebih tinggi dibandingkan kelas kontrol. Rata-rata nilai pretest kelas kontrol sebesar 60,95, sedangkan rata-rata nilai pretest kelas eksperimen sebesar 69,59. Selanjutnya, rata-rata nilai posttest kelas kontrol sebesar 73,65, sedangkan rata-rata nilai posttest kelas eksperimen sebesar 80,14. Dengan demikian, media lagu Fiersa Besari berpengaruh terhadap kemampuan menulis puisi.Hal ini terbukti dengan hasil uji perbedaan dua rata-rata pada hasil posttest sebesar 0,001, maka Hoditolak dan Ha diterima.
Kata kunci: kemampuan menulis, puisi, media, lagu
Keywoards: writing skills, poetry, media, song