scholarly journals Penentuan Daerah Imbuhan Dan Evaluasi Kualitas Air Tanah Pada Akuifer Tertekan Cekungan Air Tanah Baubau Di Kota Baubau

2021 ◽  
Vol 6 (2) ◽  
pp. 171
Author(s):  
Wahyu Hidayat ◽  
Laode Sabaruddin ◽  
La Baco
Keyword(s):  
Groundwater Quality ◽  
Groundwater Recharge ◽  
Seawater Intrusion ◽  
Sea Water ◽  
Fresh Groundwater ◽  
Conservation Zones ◽  
The City ◽  
Level 2

  The increasing population followed by the development of industrial activities resulted in excessive exploitation of water and pollution of water sources. This research aims (1) to analyze the distribution of groundwater recharge areas, (2) to analyze the quality of groundwater; and (3) to analyze the effect of seawater intrusion on the Baubau CAT confined aquifer within the City of Baubau area. The analysis method used is (1) Determination of groundwater recharge areas is carried out based on Permen ESDM Number 31 of 2018 concerning Guidelines for Establishing Groundwater Conservation Zones, namely by identifying hydrogeological data, (2) The level of groundwater damage is analyzed based on groundwater quality, in accordance with ESDM Ministerial Regulation Number 31 of 2018 concerning Guidelines for Establishing Groundwater Conservation Zones; and (3) The level of seawater intrusion was classified using the Davis and de Weist method. The results of this study are (1) The distribution of recharge areas covers 43% of the land area of the City of Baubau or an area of 96 km². The recharge area is an area of low hills, hills and high hills with an altitude of 100 to 700 meters above sea level. (2) The level of groundwater damage based on TSD and DHL values is that there are 7 drilled wells that are still in the safe category, while the other 2 bore wells are in the vulnerable category; (3) Groundwater in confined aquifers in the study area has not shown the influence of sea water intrusion with DHL values ranging from 773 µS cmˉˡ to 1,402 µS cmˉˡ and is categorized as fresh groundwater where the DHL values are still in the range of 30 - 2,000 µS cmˉˡ. Keywords: groundwater, groundwater quality, seawater intrusionJumlah penduduk yang meningkat dan diikuti dengan berkembangnya aktivitas industri mengakibatkan eksploitasi air berlebih dan pencemaran sumber air. Peneltian ini bertujuan (1) untuk menganalisis sebaran daerah imbuhan air tanah, (2) menganalisis kualitas air tanah; dan (3) menganalisis pengaruh intrusi air laut pada akuifer tertekan CAT Baubau dalam wilayah Kota Baubau. Metode analisis yang digunakan yaitu (1) Penentuan daerah imbuhan air tanah dilakukan berdasarkan Permen ESDM Nomor 31 Tahun 2018 Tentang Pedoman Penetapan Zona Konservasi Air Tanah yaitu dengan melakukan identifikasi data hidrogeologi, (2) Tingkat kerusakan air tanah dianalisa berdasarkan kualitas air tanah, sesuai dengan Permen ESDM Nomor 31 Tahun 2018 Tentang Pedoman Penetapan Zona Konservasi Air Tanah; dan (3) Klasifikasi tingkat intrusi air laut dilakukan dengan metode Davis and de Weist. Hasil penelitian ini yaitu (1) Sebaran daerah imbuhan tersebut meliputi 43 % dari luas daratan Kota Baubau atau seluas 96 km². Daerah imbuhan tersebut merupakan wilayah perbukitan rendah, perbukitan dan perbukitan tinggi dengan ketinggian 100 hingga 700 meter di atas permukaan laut. (2) Tingkat kerusakan air tanah berdasarkan nilai TSD dan DHL adalah terdapat 7 sumur bor masih dalam kategori aman, sedangkan 2 sumur bor lainnya masuk dalam kategori rawan; (3) Air tanah pada akuifer tertekan di daerah penelitian belum memnunjukkan adanya pengaruh intrusi air laut dengan nilai DHL berkisar antara 773 µS cmˉˡ hingga 1.402 µS cmˉˡ dan dikategorikan sebagai air tanah segar dimana nilai DHL masih berada dalam kisaran 30 – 2.000 µS cmˉˡ. Kata Kunci : air tanah, kualitas air tanah, intrusi air laut

scholarly journals Pengaruh Kompetensi dan Kegiatan Komite Audit terhadap Kualitas Audit

2019 ◽  
Vol 14 (1) ◽  
pp. 25-36
Author(s):  
Dayu Swispa Pamantau
Keyword(s):  
Regression Models ◽  
Audit Committee ◽  
Audit Quality ◽  
Analysis Method ◽  
Linear Regression Models ◽  
High Competence ◽  
The City ◽  
A Company

The accuracy of the determination of policies within a company is determined by the quality of the resulting audit by the auditor. Audit quality will be higher when the auditor assigned to have high competence in the field of audit, in addition to the quality of the audit will be better if the activities of the audit committee to provide oversight of internal party activities. Therefore, this study purpose to determine the effect of the competence and activities of the audit committee on audit quality. The study was conducted at the KAP region of the city of Padang and Pekanbaru. The sample used was 43 respondents. The analysis method used is to use multiple linear regression models. Based on the results of hypothesis testing results found that the competence and activities of the audit committee have a significant effect on audit quality auditors working in KAP of Padang and Pekanbaru city.

scholarly journals CARDIOVASCULAR DRUG INTERACTION;

2013 ◽  
Vol 20 (05) ◽  
pp. 672-677
Author(s):  
HINA REHMAN, ◽  
AMMAR HUSSAIN,
Keyword(s):  
Drug Interaction ◽  
Urban Areas ◽  
Cardiovascular Drug ◽  
Sectional Study ◽  
Huge Number ◽  
Prescribing Practice ◽  
The City ◽  
Very High

Introduction: Cardiovascular drug interaction is the alarming and becoming leading cause of death in the society ofKarachi Pakistan where the prevalence rate of CVS diseases in urban areas is very high. Objective: The aim was to evaluate thecardiovascular interactions in poly prescription in the city of Karachi, Pakistan. Study Design: The methodology adopted for this study iscross sectional study. Material & Methods: In which verbally and signed informed consent prepare which help to limitize the biasness.Results: In this study the determination of the percentage of interactions is about 30%.The gender which is most susceptible forinteraction is females. The Significance or consequences of interaction would measured by minor, moderate and major level. In our studyminor is about 28, moderate is about19 while Major is about 9.The most untoward effects which was seen was bradycardia and the classof drug which lead for interaction is Beat and ACE blockers in the prescribing practice and some severe interaction lead to life threatening.Conclusion: The main result which is concluding for this study is the huge number of interaction which is found in the prescription createslife threatening circumstances. With the proper consultation and time we can minimize the interaction as well as the health scenario canbe improved and the quality of life can be improved.

scholarly journals Assessment of Hydrochemistry and Unconfined Groundwater Quality At East Simeulue Coastal Area, Aceh Province

2019 ◽  
Vol 10 (1) ◽  
pp. 39
Author(s):  
WISNU ARYA GEMILANG
Keyword(s):  
Groundwater Quality ◽  
Ground Water ◽  
Coastal Area ◽  
Quality Index ◽  
Sea Water ◽  
Public Infrastructure ◽  
Groundwater Quality Index ◽  
Aceh Province ◽  
Tourism Potential

East Simulue Subdistrict is one of the areas that has coastal tourism potential that is very good to develop. Tourism development cannot be separated from the provide of tourism facilities and infrastructure, one of which is public infrastructure in the form of providing clean water. Determination of hydrogeochemical characteristics and determination of groundwater quality index (Water Quality Index) is one method of assessing groundwater worthiness in East Simulue. Ground water in the Simulue East coastal area is dominated by HCO3 elements, with a value of Cl / HCO3 ratio <0.5 which indicates that ground water is not affected by sea water, while the Na / Cl ratio> 1 indicates that groundwater has a process of groundwater hydrolysis. There are 6 types of facies hydrochemical facies of East Simulue groundwater, Mg-HCO3, Ca-HCO3, mixing Ca-Na-HCO3, Na-HCO3, Na-SO4 and Ca-SO4, but overall dominated by Mg-HCO3 facies. The ratio of Na ++ K +/ (Na ++ K ++ Ca2 +) as a function of TDS also shows that the chemistry of East Simeulue groundwater is dominated by the interaction of rock (formation) with groundwater. Groundwater quality index classification in Simuelue coastal shows that overall groundwater is in the category of excellent water (good) and good water (good) category.

scholarly journals PENENTUAN TEAM LEADER, SUPERVISOR DAN FACILITY SERVICES PADA PERUSAHAAN JASA BERDASARKAN METODE SIMPLE MULTI ATTRIBUTE RATING TECHNIQUE (SMART)

2019 ◽  
Vol 21 (1) ◽  
pp. 64-75
Author(s):  
Merry Agustina
Keyword(s):  
Team Building ◽  
Team Leader ◽  
Leadership Communication ◽  
Business World ◽  
Final Value ◽  
Security Services ◽  
A Value ◽  
The City

Competition in the increasingly competitive business world spur companies to strive harder to improve the quality of their company.  This research discusses the determination of Team Leader in a service company that provides integrated services that stood since the year 1996 with 9 branch offices up to now one of them in the city of Palembang. The services provided by the company are Integreted Facility Servises, Cleaning Services, Security Services, Property Services, Catering Services, Support Services, and Parking Services. In the determination of Team Leader, Supervisor and Facility Services there are 6 scoring criteria, namely Leadership, Communication Skills, Operational Forms, Operational Duties, Human Resources Aspects, and Motivational Session and Team Building. This research implemented SMART method in the process of determining Team Leader, Supervisor and Facility Services by using 12 employees proposed in February 2019, with the end of employees named Hartono elected as Team Leader With a value of 0.797. Employees named Jacop with a final value of 0.904 elected as Supervisor and employee named Dimas with final value 0, 789.

scholarly journals Identifikasi Keberadaan Intrusi Air Laut pada Kawasan Pemukiman di Sekitar Pesisir Pantai Daerah Desa Sukajaya Lempasing Kecamatan Teluk Pandan

2020 ◽  
Vol 4 (2) ◽  
pp. 110
Author(s):  
Daniel Radityo ◽  
Alviyanda Alviyanda ◽  
Happy Christin Natalia ◽  
Ahmad Hamdani ◽  
Angga Ahya Huseina ◽  
...  
Keyword(s):  
Seawater Intrusion ◽  
Sea Water ◽  
Observation Data ◽  
Alluvial Deposits ◽  
Alluvial Sediment ◽  
Quality Of Water ◽  
Field Observation Data ◽  
Air Control ◽  
Physical And Chemical

Sukajaya Lempasing is one of the villages located in Teluk Pandan District, Pesawaran Regency, Lampung Province. Sukajaya Lempasing Village was chosen as a place for research because of its position on the east coast which is directly adjacent to Lampung Bay, of which its groundwater is suspected to be contaminated by seawater, causing the water to be brackish. Field observation, data collection, as well as lithology and air control are needed to see the geological and hydrogeological conditions of this area. Based on the physical and chemical parameters, the well of Hamlet 7 has groundwater and there is no indication of sea water intrusion because the area is very close to hills which may become a catchment area so that groundwater flows out to sea with high pressure. Based on the salinity, TDS, and conductivity values ​​obtained, the well that experienced seawater intrusion was the AJR3 well because it is located closest to the coastline and is supported by an alluvial sediment aquifer that has moderate to high aquifer productivity. The quality of water based on physical parameter data from wells in Hamlet 1, Hamlet 7 and sample AJR4 Hamlet 3 is classified as clean and suitable for daily use. The lithology in the form of alluvial deposits allows seawater intrusion, especially in areas close to the shoreline such as the AJR3 well.

scholarly journals MEASURING THE COMPETENCE AND THE INDEPENDENCE OF AD HOC COMMITTEE AND ITS EFFECT ON THE PERFORMANCE OF GENERAL ELECTION

2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Ahmad Arif
Keyword(s):  
Counting Process ◽  
Ad Hoc ◽  
General Election ◽  
Data Collection Process ◽  
Significant Barrier ◽  
Survey Results ◽  
The City ◽  
Resource Factor

The success of the election is very closely related to the way each election is held and carried out correctly. The human resource factor (SDM) is not only regarded as the determination of the success of election but also as the quality of the general election and democracy. The process of a general election in 2019 has been found that the ad hoc committee faced many obstacles, which were generally related to the voter data collection process, election socialization, voting and counting process, the recapitulation of the voting election, etc. To improve the quality of human resources in conducting the elections was necessary to be appropriately implemented in which it must be directed and planned. However, it became a significant barrier to a large number of ad hoc (temporary) committees. This research aimed to see the competence and independence of the ad hoc committee in the 2019 Simultaneous Elections in the City of Depok. This research used descriptive quantitative in which it was based on survey results, document reviews, and observations. The results showed that the competence and independence of the ad hoc committee effected significantly to support the success of the general election.

scholarly journals Determination of Temperature-Moisture Relationship by Linear Regression Models on Masonry and Floor, Kruja, Albania

2020 ◽  
Vol 5 (4) ◽  
pp. 421-428
Author(s):  
Klodjan Anesti Xhexhi ◽  
Andrea Maliqari ◽  
Paul Louis Meunier
Keyword(s):  
Temperature Rise ◽  
Moisture Level ◽  
Linear Regression Models ◽  
Middle Range ◽  
Quality Of Life Indicators ◽  
Two Parameters ◽  
The City ◽  
Linear Regressions

Kruja is a middle range city located in the center of Albania. The city of Kruja dates back to its existence from the  V-VI century and extends to the city around the VI and IX centuries. It becomes the first capital of Albania in the  XI-th century, specifically in 1190. This paper is going to deal with only two groups of buildings which are an integral part of the historical city of Kruja, the historical dwellings (XVIII century) and socialist ones (1960-1970).The aim of this paper is to analyze through linear regressions the relation between two parameters: moisture level and temperature of the indoor walls and floors of the historic and socialist buildings in the city of Kruja. Three types of historic dwelling and three types of socialist apartments have been analyzed, relatively uniformly oriented. The measurements with specific instruments are done in the same day, during three hours. The degree of reactivity is different for both groups of buildings. The historical buildings are more sensitive to temperature rise. They respond invers to it (as the temperature rise, the level of the moisture decreases), with a higher coefficient than socialist ones and appear to be more efficient in reducing the moisture level, despite the average humidity level is higher. This paper takes into consideration also the analyze of the materials of the construction for both categories. If the level of the moisture is reduced, the buildings will be improved and the quality of life indicators of the inhabitance will be improved too.

scholarly journals Model Indeks Kualitas Air Tanah sebagai Dasar Penentuan Alternatif Jenis Tanaman Pertanian pada Lahan Irigasi Air Tanah di Kabupaten Mojokerto

2020 ◽  
Vol 8 (1) ◽  
pp. 1-14
Author(s):  
Hari Siswoyo ◽  
Pitojo Tri Juwono ◽  
Mohammad Taufiq
Keyword(s):  
Groundwater Quality ◽  
Irrigation Water ◽  
Economic Value ◽  
Local Area ◽  
Groundwater Potential ◽  
Agricultural Crops ◽  
Groundwater Irrigation ◽  
Index Value

The utilization of groundwater potential for irrigation has consequence for the high operational and maintenance costs of groundwater irrigation systems. One solution to these problems is the selection of high economic value crop types cultivated in groundwater irrigation lands. This study aims to determinate the alternative of types of agricultural crops that can be cultivated on groundwater irrigation land based on the quality of groundwater used as irrigation water based on the procedure: determination of groundwater quality index for irrigation, determination of types of agricultural crops based on criteria for tolerance to salt, adjustment of types of crop that have been determined with the criteria of high economic value crops, and adjustment to the types of crops that have been commonly cultivated by farmers in the local area. This procedure can be used as a solution to the absence of guidelines that can be used to determine alternative of types of agricultural plants on groundwater irrigation land. The results of this research showed the potential of ground water used as a source of irrigation water in the study site was dominated by groundwater with an index value of 70-85, where agricultural crops that could be recommended for planting were tolerant crops, moderately tolerant crops, and moderately sensitive crops to salt. The index value of groundwater quality for irrigation was mapped so obtained that zoning model of groundwater quality for irrigation and its suitability for the type of agricultural crops that can be cultivated.

scholarly journals Medición de la calidad de servicios hoteleros de Manta, Ecuador a través del modelo HOTELQUAL

ECA Sinergia ◽  
2020 ◽  
Vol 11 (2) ◽  
pp. 155
Author(s):  
Alexandra Jacqueline Loor Moreira ◽  
Andrea Viviana Zambrano Barcia ◽  
Isaura Vanessa Peña Vélez ◽  
Johnny Edison Ponce Andrade
Keyword(s):  
Quality Of Service ◽  
Quantitative Method ◽  
Measurement Scale ◽  
Improvement Plan ◽  
Speed Measurement ◽  
Palabras Clave ◽  
The City

  Esta investigación se centra en hoteles y hostales de la ciudad de Manta, Ecuador; para evaluar la calidad del servicio que estos brindan a sus clientes a través de la escala de medición HOTELQUAL con una evaluación de 3 dimensiones (instalaciones, personal y organización), con el fin de que los establecimientos conozcan aciertos y errores para poder retroalimentarse y plantearse un plan de mejoras que contribuya al crecimiento de su empresa. Se utilizó un método cuantitativo, haciendo uso de la escala de likert y se realizó in situ observando y bajo la vivencia del servicio recibido que permitió obtener como resultado que a nivel general la calidad de servicio ofertada por estas empresas cumple con el nivel de satisfacción del cliente, pero existen tres aspectos que presentaron debilidad siendo estos: medición de resolución eficaz de problemas, medición de rapidez de servicios y base de datos para reducir tiempo de registro.   Palabras clave: comportamiento del consumidor; promoción turística; estrategia de marketing; factor de competitividad.   Abstract This research will focus on hotels and hostels in the city of Manta, Ecuador; and will evaluate the quality of service they provide to their customers through the SERVQUAL measurement scale with an evaluation of its 5 dimensions in order to establish know their successes and mistakes to be able to get feedback and consider an improvement plan that contributes to the growth of your company. This study uses a quantitative method, making use of the likert scale for the determination of results. The data was carried out in situ observing and under the experience of the service received, which allowed obtaining as a result that in general the quality of service offered by these companies meets the level of customer satisfaction, but there are three aspects that showed weakness, these being efficient problem solving, speed measurement of services and databases to reduce registration time.   Keywords: consumer behavior; tourism promotion; marketing strategy; competitiveness factor.

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