bluuebunny/crossref_metadata_2025 huggingface dataset:
ANALISIS PERBANDINGAN KINERJA KEUANGAN PERUSAHAAN SEBELUM DAN SESUDAH MERGER DAN AKUISISI PADA PERUSAHAAN YANG TERDAFTAR DI BEI
Authors: Maulida Ayu
Published: November 2021

This study aimed to analyze the differences in financial performance before and after mergers and acquisitions based on financial ratios : Current Ratio (CR), Quick Ratio (QR), Debt to Assets Ratio (DAR), Debt to Equity Ratio (DER), Return On Assets (ROA), Return On Equity (ROE), Gross Profit Margin (GPM), Operating Profit Margin (OPM), Net Profit Margin (NPM), Fixed Assets Turnover (FATO), Total Assets Turnover (TATO), dan   Earnings Per Share  (EPS) at the companies listed on the Stock Exchange. This type of research is comparative , and sampling using purposive sampling. The type of data using quantitative data and data sources obtained from secondary data. The analysis technique used is the model for the Kolmogorov-Smirnov test for normality, and parametric test Paired Sample T Test to test hipoteisis. The results showed that there were significant differences between before and after mergers and acquisitions based on financial ratios Debt to Assets Ratio (DAR) in the comparative period of 2 years before and 2 years after puberty and acquisitions as well as comparison of 2 years before the 3 years after the mergers and acquisitions. The results also showed a significant difference based on financial ratios Debt to Equity Ratio (DER) at a ratio of 2-year period prior to 2 years after the mergers and acquisitions. While based on the ratio of Current Ratio (CR), Quick Ratio (QR), Return on Assets (ROA), Return on Equity (ROE), Gross Profit Margin (GPM), Operating Profit Margin (OPM), Net Profit Margin (NPM), fixed Assets Turnover (FATO), Total Assets Turnover (TATO), and Earnings Per Share (EPS), the results showed that there were no significant differences for all the study period.Keywords: Mergers and acquisitions, financial performance, quantitative, Paired Sample T Test
PENGARUH GAYA KEPEMIMPINAN, BUDAYA ORGANISASI DAN LINGKUNGAN KERJA NON FISIK TERHADAP KEPUASAN KERJA KARYAWAN PADA RUMAH SAKIT KATOLIK SANTO ANTONIUS KARANG UJUNG AMPENAN
Authors: SIBA EGENIUS
Published: November 2021

This research is aimed at determining the partially and simultaneously significant effect and dominant effect of variables of leadership style, organisation culture, and non-physical work environment on the work satisfaction of employees of Santo Antonius Catholic Hospital Karang Ujung Ampenan. This research is explanatory study with 89 samples selected  from 115 collected through questionnaiers  and analysed with multiple linear regression, f-test, t-test  and  R2 test. The research showed  that there is partially  and simultaneously significant  effect of leadership style, organisational culture and non-physical  work environment on the work satisfaction of Santo Antonius Catholic Hospital Karang Ujung Ampenan, and non physical work environment has the most dominant effect on the work satisfaction of Santo Antonius Catholic Hospital Karang Ujung Ampenan. Keywords :     leadership style, organisation culture, non-physical work environment, work satisfaction.
PENGARUH EKUITAS MEREK DAN KUALITAS PELAYANAN TERHADAP MINAT BELI ULANG KONSUMEN AXA MANDIRI MAPAN SEJAHTERA DI KOTA MATARAM
Authors: Widiyasti Baiq Dinna
Published: November 2021

The objective of the study was to evaluate the influence of brand equity and service quality toward consumer repurchase intention of AXA Mandiri Mapan Sejahtera’s insurance in the city of Mataram. Associative research design was adopted as the study guide. Purposive sampling techniques were used in which 97 copies of the research instrument were administered to consumer of AXA Mandiri Mapan Sejahtera’s, city of Mataram, out of which 97 copies of questionnaire were filled and returned. Pearson Product Moment correlation was used to analyse the data generated from respondents. The findings revealed that brand equity and service quality have significant influence on consumer repurchase intention at 0,05 level (2-tailed). The result of the research shows both of the variables significantly affecting consumer repurchase intention. Furthermore, brand equity ranks the first follow by service quality. This research will help the management of insurance to understand and recognize the ranking of variables affecting consumer repurchase intention of AXA Mandiri Mapan Sejahtera’s insurance. Keywords:   Insurance, Brand Equity, Service Quality, and Repurchase Intention.
PENGARUH PROMOSI TERHADAP PENGETAHUAN PRODUK DAN LOYALITAS KONSUMEN PADA UNIT USAHA SYARI’AH PT. BANK NTB
Authors: Muhdim Muhdim
Published: November 2021

The purpose of this study was to (1) To determine the significance of partial effect of Individual Characteristics, Leadership, Work Environment, Compensation and Career Prospects of the Work Motivation Head of the village in the district of East Lombok Keruak. (2) To determine the significance of the simultaneous effect of Individual Characteristics, Leadership, Work Environment, Compensation and Career Prospects of the Work Motivation Head of the village in the district of East Lombok Keruak. (3) To find out which of the factors Individual Characteristics, Leadership, Work Environment, Compensation and Career Prospects that have a dominant influence on work motivation Head of the Village in the district of East Lombok Keruak. Methods used are causal research. The data collection was conducted using questionnaires given to 90 respondents. Analysis of data using multiple linear regression analysis. The results showed that (1) There is a significant influence on the Simultaneous Individual Characteristics, Leadership, Work Environment, Compensation and Career Prospects of the Work Motivation Head of the Village in the District Keruak East Lombok. (2) There is a significant influence on the Partial Individual Characteristics, Leadership, Work Environment, Compensation and Career Prospects of the Work Motivation Head of the Village in the District Keruak East Lombok. (3) Compensation has a dominant influence on work motivation on the District Head of Village Affairs Keruak East Lombok. Keywords: Individual Characteristics, Leadership, Work Environment, Compensation, Career Prospects, Work Motivation
PENGARUH MOTIVASI KERJA, KEPUASAN KERJA DAN KOMITMEN ORGANISASIONAL TERHADAP KINERJA PEGAWAINEGERI SIPIL (Studi pada Unit Pelayanan Teknis Daerah Panti Sosial Se-Pulau Lombok)
Authors: Wahyuni Endang Sri
Published: November 2021

This research is aimed at determining the effect of work motivation, satisfaction and organizational commitment on the performance of civil servant district unit of social home service in Lombok. This research is causal associative study with 181 civil servants in all social homes on Lombok as the population. The samples are 64 civil servant selected through Slovin formula. The data were collected through questionnaires distributed to the respondents. The data were analyzed with Multiple Linear Regression Analysis.  The research showed that work motivation has no significant effect on work performance, work satisfaction has no significant effect on the performance of the civil servant, and the organizational commitment has no significant effect on the work performance of the civil servant in all UPTD (District Unit of Service) in all Lombok districts.Keyword: organizational commitment, work satisfaction, work motivation, employees’ performance.
PENGARUH PEMASARAN INTERNAL TERHADAP KEPUASAN KERJA DAN ORIENTASI KONSUMEN DI RSUD PATUT PATUH PATJU LOMBOK BARAT
Authors: Resmi Ni Made Citra
Published: November 2021

The research was conducted to analyse (1) The signification impact from internal marketingto job satisfaction at Region General Hospital Patut Patuh Patju West Lombok. (2) The significationimpact from job satisfaction to customer orientation at Region General Hospital Patut Patuh PatjuWest Lombok. (3) The signification impact from internal marketing to customer orientation at RegionGeneral Hospital Patut Patuh Patju West Lombok. This research is an assosiatif causal study. Thedata were collected by using questionaires distributed to nurses in Region General Hospital PatutPatuh Patju West Lombok totaling 150 people. The data was processed and analysed by Path Analysisthrough AMOS software. The results showed that: (1) Internal marketing has a positive andsignificant impact on job satisfaction. (2) Job satisfaction has a positive and significant impact oncustomer orientation. (3) Internal marketing has a positive and significant impact on customerorientation. (4) Internal marketing affects customer  orientation indirectly  through job satisfaction. Keywords: Internal Marketing, Job Satisfaction, Customer Orientation
Sosialisasi Berwirausaha Guna Menambah Penghasilan Pemain Sepakbola PSGS Gunungsari pada Masa Kompetisi Diliburkan Akibat Pandemi Covid-19
Authors: Sakti Nune Wire Panji , Rusdiana Yusuf  , Adi Suriatno  , Johan Irmansyah
Published: November 2021

Nasib kompetisi di bidang olahraga ketika diliburkan pada masa Pandemi Covid-19 sangat berdampak bagi para pelaku kompetisi olahraga di Indonesia. Kompetisi olahraga adalah sumber perekonomian bagi semua kalangan, tak hanya pelakunya namun semua kalangan. Ketika wabah pandemi covid-19 datang ke Indonesia, membuat masyarakat khususnya para pelaku yang berkecimpung didunia olahraga menjadi susah dalam memenuhi kebutuhan sehari harinya, akibat lockdown dan turnamen yang di liburkan baik dari tingkat Nasional hingga di pelosok daerah. Hasil observasi baik secara diskusi pada pelaku dunia olahraga khususnya pelaku sepakbola, baik dari panitia turnamen, wasit, manager, pemain tarkam hingga masyarakat daerah Lombok Barat Nusa Tenggara Barat, menerangkan di lokasi pengabdian kompetisi Tarkam adalah sumber mata pencaharian yang menguntungkan baik dari panitia, wasit, pedagang kecil, manager club hingga pemain. Pelaku kompetisi tarkam khususnya pemain kebanyakan anak usia remaja, dewasa yang bekerja di perusahaan, pengangguran, dan lain sebagainya. Pada masa sebelum terjadi pandemi pemain sepakbola tarkam bisa mengumpulkan uang sebesar Rp 20 juta/tahun Perhatian lebih pada pemain remaja di lingkungan masyarakat di lokasi studi memerlukan penanganan, agar tidak terjerumus ke hal-hal negatif yang melanggar hukum. Sehingga dalam upaya tersebut tim mengambil langkah memberikan sosialisasi, motivasi, pelatihan kewirausahaan baik berbentuk jajanan tradisional dan alat olahraga tradisional, dan pelatihan marketing. Mengingat adanya sirkuit balap Mandalika, sehingga kegiatan sosialisasi ini sangat bermanfaat ke depan baik pada masa pandemi berakhir. Beberapa hal di atas tersebut tercetuslah tema pengabdian masyarakat dengan tema Sosialisasi Berwirausaha, Guna Menambah Penghasilan Pemain Sepakbola PSGS Gunungsari Ketika Masa Kompetisi Diliburkan Akibat Pandemi Covid-19.
Characteristics and clinical features of children presenting with acute myocarditis at a tertiary care hospital.
Authors: Farhan Zahoor  , Bushra Madni  , Muhammad Imran  , Muhammad Naveed  , Fazal ur Rehman  , Khurram Shahnawaz
Published: December 2021

Objective: To find out characteristics and clinical features of children presenting with acute myocarditis at a tertiary care hospital. Study Design: Observational Study. Setting: Department of Pediatrics, Sughra Shafi Medical Complex, Sahara Medical College, Narowal, Pakistan. Period: February 2020 to February 2021. Material & Methods: A total of 71 children aged 1 month to 15 years admitted with acute myocarditis were enrolled. Acute myocarditis was labeled as short history of illness in otherwise healthy child, echocardiography evident of left ventricular dysfunctioning, cardiac biomarkers showing cardiac damage as well as electrocardiography showing acute myocarditis. Age was represented as mean and standard deviation whereas qualitative variables like gender, area of residence and clinical features were shown as frequency and percentages. Results: Out of a total of 71 children, there were 38 (53.5%) were male. Median age was recorded to be 16.6 months. Majority of the cases, 42 (59.2%) belonged to rural areas of residence. Tachycardia was the commonest clinical feature noted in 65 (91.5%) children, irritability was seen in 50 (70.4%), tachypnea in 48 (67.6%) while poor feeding was noted 44 (62.0%) children. Hepatomegaly was noted in 39 (54.9%) children. Hypotension was recorded in 35 (49.3%) children. Conclusion: Male predominance was seen among children presenting with acute myocarditis. Tachycardia, irritability, tachypnea and poor feeding were the commonest clinical features observed.
The diagnostic accuracy of mean arterial pressure in second trimester for prediction of preeclampsia in females.
Authors: Sidra Mushtaq  , Naeem Hameed  , Rabika Bint Khamis Butt  , Shahid Abbas  , Ali Sajjad
Published: December 2021

Objective: To assess the diagnostic accuracy of mean arterial pressure in second trimester for prediction of pre-eclampsia in females. Study Design: Cross-sectional study. Setting: Department of Obstetrics & Gynecology Unit III, Allied hospital, Faisalabad. Period: October 2016 to September 2017. Material & Methods: Total 386 patients were enrolled after obtaining informed consent. Booked females of age 18-40 years, parity<5 presenting at gestational age >16 weeks (on LMP) for antenatal checkup were included in study. Patients with multiple gestation (on medical record and USG), Females with chronic hypertension (BP≥140/90mmHg), chronic or gestational diabetes (BSR>186mg/dl), Females having oligohydramnios (AFI<5cm) or polyhydramnios (AFI>21cm) on USG, females having abnormal placental implantation or placental abruption (on USG) were excluded. The mean age of the patients was 28.59±6.93 years. The MAP of the patients was 94.88±14.68 mmHg. Results: The sensitivity, specificity and diagnostic accuracy of MAP was 92.89%, 89.12% and 91.45% respectively taking preeclampsia as gold standard. Conclusion: The mean arterial pressure in second trimester is very effective and useful screening method for prediction of preeclampsia with high values of sensitivity, specificity and diagnostic accuracy.
Usage of Airport Operation Simulations in Aviation Training
Authors: FİLAZOĞLU Ezgi , ATEŞ Savaş S. , KAFALI Haşim
Published: December 2021

Nowadays, Industry 4.0 applications have brought unprecedented technological innovations in the transportation logistics value chain. The reflection of these developments in academia and their use in universities is very significant for education. The air transport sector is one of the leading sectors in the use of new technologies. Better results can be obtained by supporting theoretical air transportation education with visual elements and simulations in aviation management education. Students of aviation management departments receive theoretical training. In aviation management departments, students are getting trainings to work different departments of aviation companies. These departments can be supported by hands-on courses such as simulations or laboratories that show how to use information in real life. Within the scope of the research, a trial version of 19 different airport management simulations that can be used for airport management in aviation management departments. It has been evaluated in which simulation the theoretical knowledge of the research airport management course can best be put into practice and contribute to professional development. It is shown which simulations of different scenarios involve airport management strategies.
COVID-19, Wine Routes, Crisis Management and Resilience Amongst Rural Wine Tourism Businesses
Authors: KASTENHOLZ Elisabeth , CUNHA Diana , CUNHA Conceição , BARROCO Cristina , PEREİRA Andreia , CARNEİRO Maria João , LANE Bernard
Published: December 2021

This paper addresses the impacts of the COVID-19 pandemic on wine route related rural tourism along two Portuguese wine routes, as perceived by agents of supply on those routes. Discourses from 47 interviews are subjected to content analysis, considering impact perception and crisis management approaches. The results highlight COVID-19’s impacts on wine tourism businesses, including financial losses, negative emotions and systemic effects, the latter illustrating the chain of adverse effects caused by COVID-19. Many uncoordinated strategies employed to cope with the pandemic are noted. The research suggests that perceived impacts of COVID-19 relate to business profiles, to the regional context, to the stage of the crisis and specific strategies adopted. The theoretical and practical implications for future tourism management, especially in the context of wine and rural tourism, as well as sustainable tourism, are discussed, including the need for social capital creation, partnership work and product development through innovation.
Analysis of the Mamaia Bay shoreline Retreat with Hard and Soft Protection Works
Authors: Anton Catalin , Gasparotti Carmen , Anton Iulia Alina , Rusu Eugen
Published: December 2021

Integrated Coastal Zone Management is a complex concept that involves various economic, social and environmental factors. There are often conflicting approaches to these factors. Furthermore, when it is decided to implement structural works in the coastal area, it must be taken into account the particularity of the area, the way in which it is developed and the type of work to be done. The Gulf of Mamaia in the Romanian Black Sea coast is the target of structural changes through the implementation of an extensive coastal rehabilitation program. The works made are of “hard” type and aim to change the shore line configuration. From this perspective, the target of the present paper is to make an analysis between the type of work that is being carried out and another kind of "soft" work aiming especially to favor the ecological reconstruction of the area and the approach of an environmentally friendly concept. Thus, we propose to analyze the two types of works with a view to apply the Bruun rule in order to mitigate the effect of the increase of the sea level and to prevent the shoreline retreat.
Mitotically active cellular fibroma of the ovary diagnosis and treatment
Authors: Rawan Ahmad Dawoud  , Hind Hamad El-Malik  , Haajra Fatima Fatima  , Mohammed Elamin Faris Faris  , Sanam Al Houda Brich  , Amal Ahmed Al Rashid  , Shereen Amin Elazzazy
Published: November 2021

Mitotically active cellular fibroma (MACF) of the ovary is a relatively newly recognized histological disease entity which explains its scarce reporting in literature and unknown prognosis [1]. In this tumor type, high mitotic activity is noticed without severe atypia. These tumors are categorized as benign ovarian tumors with late recurrence, if any. However, we herein report an unusual case of an ovarian mitotically active atypical fibrous tumor case which presented as recurrence within six months of being operated thereby raising suspicion of an element of malignancy. On presentation, the patient suffered from abdominal pain and abdomino-pelvic mass. After imaging confirmed an ovarian neoplastic lesion patient underwent bilateral salpingo-oophorectomy and hysterectomy. Histopathology defined the lesion as “ovarian mitotically active atypical fibrous tumor”. Six months later, abdominal pain recurred for which imagining was done and confirmed a newly developed well defined irregular complex solid cystic mass causing intestinal obstruction giving an impression of a malignant neoplasm, probably ovarian carcinoma. However, histopathology for the new lesion remained the same as was for the previous mass, i.e. mitotically active ovarian fibroma, but with lung and mesenteric lymph nodes metastases. Patient couldn’t be operated on due to her co-morbid conditions, and the mass was vascular. She was given supportive care with consideration to start hormonal therapy and during this period died due to sepsis. This case highlights the importance of having a high suspicion of the possibility of malignancy when mitotically active cellular fibroma manifests as a recurrence of mass as this tumor may tend to have an uncertain malignant potential. Thereby, stressing the importance of long term follow up even after the primary tumor is surgically treated without any surgical difficulty or tumor rupture [2]. Such tumors need to be followed and reported more often to help understanding the way they behave and their management.
Enterobacter Cloacae: The association of antibiotic resistance, integron class I and carbapenemase genes
Authors: Ahmed Ali Mhawesh  , Reem Naeem Ibraheem  , Tamara Husham Zedan
Published: December 2021

The opportunistic pathogen, E. Cloacae has been reported to carry carbapenemas genes worldwide. Our objective was assessing the association of antibiotic resistance, integron class I and carbapenemase genes among E. Cloacae. Herein, 200 E. Cloacae were collected and identified. The antibiotic resistance of them was evaluated using Kirby Bauer method. The existence of class I integron, carbapenemase genes was investigated using polymerase chain reaction (PCR). Of the 200 E. Cloacae isolates collected, 120 isolates (60%) were from male and 80 isolates (40%) were from females. Of them, 110 isolates (55%) showed a pattern of MDR phenotype. Of these, 18 isolates (9%) showed resistance to imipenem. Based on PCR test, 134 isolates (67%) had class I integrons. Also, out of 110 MDR isolates, 52 isolates (72%) were positive in terms of the presence of class I integrons. Isolates with integrons were mostly from urinary (61%) and blood (44%) and from ICU settings (46%) and inpatients (38%). A significant relationship was observed between the presence of integron and resistance to ciprofloxacin, imipenem, meropenem, and norfloxacin antibiotics. The prevalence of blaIMP, blaOXA-48 were 18% and 4%, respectively, but none of other carbapenemase genes were detected. The existence of class I integron was high among E. Cloacae from Baghdad city. The carriage of genes resistance to carbapenems were significantly associated to the class I integrin.
Delignification of Lignocellulosic Biomass
Authors: Deivy Andhika Permata  , Anwar Kasim  , Alfi Asben  , Yusniwati
Published: November 2021

Delignification is the process of breaking lignocellulose into lignin, cellulose, and hemicellulose. The presence of lignin in lignocellulosic materials results in the limited utilization of cellulose. This article discusses lignin and the delignification process. There are various delignification methods from the literature study, namely physical, chemical, semi-chemical, mechanical, and enzymatic.
Nutritional diversity of underutilized plant species collected from Aegean Region of Turkey
Authors: Tansel Kaygısız Aşçıoğul  , Bülent Yağmur  , Mehmet Kadri Bozokalfa  , Dursun Eşiyok
Published: December 2021

The objective of the present work was to evaluate variability for dry matter, protein and mineral N (nitrogen), P (phosphorus), K (potassium), Ca (calcium), Mg (magnesium) composition of nutritionally important and widely consumed wild edible plants in Aegean region of Turkey, and to assess their mineral diversity using multivariate analysis. The plant material comprises 17 edible plants collected from native found, the data were subject to analysis of variance, and a Pearson correlation test used to determine the correlations between dry matter, protein content and N, P, K, Ca, Mg composition. Principal component analysis was performed on the result of examine compositions and the factor loadings, eigenvalues and percentage of cumulative variance were calculated, the patterns of relationships among nutritive element were shown three-dimension scatter plot. Multivariate analysis revealed considerable variation for the most of concentration and explained 81.49% of total variation accounted for three PC axes. The data reveal that selected wild plant provide significant nutrition and exhibited great variability among the species. Although soil mineral concentration, availability, fertilization and environment may have influenced on nutrient accumulation in plant tissue, genetic variability is considerable influenced on mineral composition of plant.
The effects of gestational age on the composition and predicted function of gut microbiota in neonates and early infants
Authors: Kaiyu Pan  , Lianfang Yu  , Chengyue Zhang  , Jianhua Zhan  , Rongliang Tu
Published: December 2021

Gut microbiota can influence cell differentiation, metabolism, and immune function and is key for the normal development and future health of early infants. Several factors have been reported to be related to the microbiota composition of neonates, such as gestational age, delivery mode, feeding method, antibiotics consumption, and ethnicity, among others. So we investigated the relationship between gestational age and the composition and predicted function of the gut microbiota of neonates and early infants by sequencing the 16S rRNA gene present in stool samples obtained from 100 prospectively enrolled full-term and preterm newborns. In the 3-day-old neonates samples, the prominent genera in the full-term group were Escherichia-Shigella, Streptococcus, Bifidobacterium, and Bacteroides, while in the preterm group, Staphylococcus, Streptococcus, Escherichia-Shigella and Clostridium were the most abundant genera identified. There were statistical difference between two groups(P<0.05). Moreover, the predominant genera in the full-term group were Bifidobacterium, Lactobacillus, Bacteroides, and Clostridium , whereas the main genera in the preterm group were Escherichia-Shigella, Clostridium, Bifidobacterium and Bacteroides, in stool samples from 30-42-day-old infants. We found the α-diversity in 3-day-old group was significantly lower than in the 30-42-day-old group whether it’s full-term or preterm (P<0.001). Functional inference analysis revealed higher levels of biodegradation and metabolism of carbohydrates, vitamins in the full-term group than in the preterm group, both in neonates and early infants, which may contribute to the stability of the microbiota in the full-term group. There were significant differences in the composition and predicted function of the gut microbiota of early infants due to gestational age. The 16S sequencing technology was an effective and reliable tool in the detection of gut microbiota in early infants.
Analisis Kebutuhan Modal Kerja Kontraktor Berdasarkan Sistem Pembayaran di Gedung Rawat Inap Rumah Sakit Sanjiwani Gianyar
Authors: Sudiarsa Made , Sutapa I Ketut
Published: December 2021

A construction project is a series that is only implemented once and is generally short-term, with limited resources. Before the implementation of a construction project runs, it usually starts with the preparation of a work plan and a project implementation time (time schedule). The realization of work plans in the field often experiences delays in the process, because revenue realization is very much determined by the selection of the payment system used by the contractor which will affect the project cash flow (cash flow), the amount of working capital required, the progress of a job, and to determine policy alternatives. that needs to be done so that the project does not experience a deficit. This study aims to determine the payment system that requires less working capital and benefits the contractor in terms of project benefits. The analysis uses 2 alternative policies carried out by the contractor during the project, alternative 1 by making a loan to the bank and alternative 2 with a material payment policy. From the results of this research analysis, it is found that the MC payment system does not require working capital because the project cash flow condition is always a surplus, while the term payment system requires working capital in the form of a bank loan of IDR 410,000,000.00 so that the project cash flow condition does not experience a deficit, as was done. on policy alternatives 1.
Perbandingan Perencanaan Tebal Perkerasan Jalan Paving Block Metoda Analisa Komponen (MAK) 1987 dengan MAK 2002
Authors: MT Mukhlis , Mirani Zulfira , Suardi Enita , Arifin Nur
Published: December 2021

Concrete blocks are an alternative surface coating for road construction made of a mixture of cement, filler and water. The road that will be redesigned with pavement thickness is the DR. Moh. Hatta section of Pasar Baru - Gate of Unand Padang. This road has an uphill contour so that conventional roads are unable to withstand the flow of water falling down, causing puddles that can damage the road construction. Pavement thickness planning for paving block roads on Jalan DR. Moh. Hatta Padang uses the 1987 component analysis method and the 2002 component analysis method by entering the road planning parameters: the carrying capacity of the soil is obtained from the CBR value of the subgrade, the traffic load is obtained from the average daily traffic. With a subgrade CBR of 5.25%, 8 cm thick paving blocks with K-300 quality, 100% CBR crushed stone foundation layer, and 70% CBR gravel bottom foundation layer. So from the 1987CAM results obtained a surface layer with a thickness of 8 cm, 10 cm lean concrete, 15 cm top foundation layer, and 10 cm bottom foundation layer. While 2002 CAM obtained a surface layer of 8 cm thick, 10 cm of lean concrete, 10 cm of top foundation layer, and 10 cm of bottom foundation layer.
Pemanfaatan Semen Slag untuk Stabilisasi Tanah dan Pengaruhnya Terhadap Nilai CBR Berdasarkan Variasi Kadar Air Sisi Basah Optimum
Authors: Mina Enden , Fathonah Woelandari , Kusuma Rama Indera , Abdurrasyid Naufal
Published: December 2021

Many of the damage in road construction occurred because the soil did not have a good bearing capacity, therefore soil improvement was needed to increase the strength of the soil. One of the damaged roads that occur due to the lack of soil bearing capacity is at Priyayi Mosque Village Road, Kasemen District, Serang City which has a low carrying capacity with a CBR value of 1.99%. In this study, several tests were carried out, soil physical and California Bearing Ratio test. Soil physical tests carried out were water content, soil density, grain size analysis, Atterberg limits, compaction test and, CBR with the addition of slag cement with variations of 0%, 5%, 10%, 15% based on Variation of optimum wet side moisture content. The result of soil physical properties testing obtained the type of soil is an organic clay with high plasticity. The results of the California Bearing Ratio test on the original soil had a CBR value of 2.4% and there was an increase to the optimum at the addition of 15% Slag Cement in 0 and 3 days of curing with a CBR value of 11.2% and 15.25%. Based on these results, it can be concluded that the cement slag content of 15% with 3 days of curing time can increase the bearing capacity of the soil and fulfill the requirements as a good road subgrade
Identification of Breakout Behind Casing: Methodology to Obtain Openhole-Equivalent Caliper Measurements Through Slotted Liner Using the Density Tool
Authors:   Schlumberger, Mosse Laurent , Pell Stephen ,   Santos Ltd., Neville Thomas J. ,   Asia-Pacific Formation Evaluation Services Pty Ltd
Published: December 2021

Growth in the coal seam gas industry in Queensland, Australia, has been rapid over the past 15 years, with greater than USD 70 billion invested in three liquified natural gas export projects supplied by produced coal seam gas. Annual production is of the order of 40 Bscm or 1,500 PJ, with approximately 80% of this coming from the Jurassic Walloon Coal Measures of the Surat Basin and 20% from the Permian Coal Measures of the Bowen Basin. The Walloon Coal Measures are characterized by multiple thin coal seams making up approximately 10% of the total thickness of the unit. A typical well intersects 10 to 20 m of net coal over a 200- to 300-m interval, interbedded with lithic-rich sandstones, siltstones, and carbonaceous mudstones. The presence of such a significant section of lithic interburden within the primary production section has led to a somewhat unusual completion strategy. To maximize connection to the gas-bearing coals, uncemented slotted liners are used; however, this leaves fluid-sensitive interburden exposed to drilling, completion, and produced formation fluids over the life of a well. External swellable packers and blank joints are therefore used to isolate larger intervals of interburden and hence minimize fines production. Despite these efforts, significant fines production still occurs, which leads to the failure of artificial lift systems and the need for expensive workovers or lost wells. Fines production has major economic implications, with anecdotal reports suggesting up to 40% of progressive cavity pump artificial lift systems in Walloon Coal Measures producers may be down at any one time. The first step in solving this problem is to identify the extent and distribution of fines production. The wellbore completion strategy above, however, precludes the use of mechanical calipers to identify fines-production-related wellbore enlargement. A new caliper-behind-liner technique has therefore been developed using a multiple-detector density tool. Data from the shorter-spacing detectors are used to characterize the properties of the liner as well as the density of the annular material. This is particularly important to evaluate as the annulus fill varies between gas, formation water, drilling and completion fluids, and accumulated fines. The longer-spacing detector measurements are then used in conjunction with pre-existing openhole formation density measurements to determine the thickness of the annulus, and hence hole size, compensating for liner and annulus properties.
An Integrated Petrophysical Characterization of a Siliciclastic Tight Gas Reservoir in Neuquén Basin, Western Argentina
Authors:   YPF S.A., Carrizo Nicolas ,   Universidad Nacional del Comahue, Santiago Emiliano ,   YPF S.A.,   Universidad Nacional del Comahue, Saldungaray Pablo ,   Schlumberger
Published: December 2021

The Río Neuquén Field is located between Neuquén and Río Negro provinces, Argentina. Historically, it has been a conventional oil producer, but it was converted to a tight gas producer from deeper reservoirs. The targeted geological formations are Lajas, which is already a known tight gas producer, and the less-known overlaying Punta Rosada Formation, which is the main objective of the current work. Punta Rosada presents a diverse lithology, including shaly intervals separating multiple stacked reservoirs that grade from fine-grained sandstones to conglomerates. The reservoir pressure can change from the normal hydrostatic gradient to up to 50% of overpressure. There is little evidence of movable water. The key well in this study has a comprehensive set of openhole logs, including pulsed-neutron spectroscopy data, and is supported by a full core study over 597 ft. Additionally, data from several offset wells were used, containing sidewall cores and complete sets of electrical logs. This allowed the development of rock-calibrated mineral models, adjusting the clay volume with X-ray diffraction data, porosity, and permeability with core measurements, and linking the log interpretation to dominant pore-throat radius models from MICP Purcell tests. Several water saturation models were tested, attempting to adjust the irreducible water saturation with NMR and Purcell tests at reservoir conditions. As a result, three hydraulic units were defined and characterized, identifying a strong correlation with lithofacies observed in cores and image logs. A cluster analysis model allowed the propagation of the facies to the rest of the wells (50). Finally, lithofacies were distributed in a full-field 3D model, guided by an elastic seismic inversion. In the main key well, in addition to the openhole logs and core data, a casedhole pulsed-neutron log (PNL) was also acquired, which was used to develop algorithms to generate synthetic pseudo-openhole logs such as bulk density and resistivity, integrated with the spectroscopy mineralogical information and other PNL data, to perform the petrophysical evaluation. This enables the option to evaluate wells in contingency situations where openhole logs are not possible or too risky, and also in planned situations to replace the openhole data in infill wells, saving considerable drilling rig time during this field development phase. Additionally, the calibrated casedhole model can be used in old wells. This paper explores the integration of different core and log measurements and explains the development of rock-calibrated petrophysical and rock type models addressing the characterization challenges found in tight gas sand reservoirs. The results of this study will be crucial to optimize the field development.
Pondok Sehat sebagai Pencegahan Penyakit Skabies di Madrasah Berasrama
Authors: Estri Siti Aminah Tri Susila , Khotibudin Muhammad
Published: December 2021

Skabies adalah infeksi lapisan kulit epidermis yang disebabkan oleh tungauSarcoptes scabiei. Penyakit ini mudah menular dari manusia ke manusia, dan sering ditemui pada sekelompok populasi yang tinggal di tempat bersama. Madrasah Mu’alimin Muhammadiyah merupakan sekolah berasrama tingkat pertama dan atas yang menyediakan asrama untuk semua siswanya. Pada tahun 2018 terdapat 500 (36%) kejadian skabies dari 1370 santri. Usaha madrasah untuk menjaga kesehatan siswa dan lingkungan sekolah dengan menyediakan pos kesehatan pesantren (poskestren) dan kegiatan palang merah remaja. Berdasar wawancara dan observasi, belum ada sistem pengelolaan penyakit menular skabies yang komprehensif, sehingga santri yang sakit menular akan mudah menularkan penyakitnya ke santri sekitarnya. Pengelola madrasah dan poskestren menyatakan bahwa diperlukan usaha bersama dan terkoordinasi untuk mengelola penyakit menular. Melalui kegiatan pengabdian ini telah dilakukan penyusunan sistem pengelolaan penyakit menular, yang meliputi alur rujukan santri sakit, menetapkan petugas yang terlibat dalam alur rujukan dan membuat dokumen yang dibutuhkan untuk menjalankan sistem ini. Dengan kegiatan juga telah tersedia 22 santri husada sebagai salah satu petugas yang bertugas mendeteksi santri yang sakit menular dan telah dilatih penyakit skabies. Keberhasilan kegiatan ini ditunjukkan dari kemampuan santri husada, musyrif dan poskestren menjalankan sistem dalam ujicoba selama 2 bulan.Pondok Sehat as Prevention of Scabies Disease in Boarding SchoolABSTRACT Scabies is an infection of the epidermal skin caused by Sarcoptes scabiei mites. This disease is easily transmitted from human to human and is often found in populations that live in shared places. Madrasah Mu'alimin Muhammadiyah is a first and upper level boarding school that provides dorms for all students. In 2018 there were 500 (36%) scabies events from 1370 santri. Madrasa efforts to maintain the health of students and the school environment by providing pesantren health posts and youth red cross activities. Based on interviews and observations, there is no system for handling infectious diseases that is supported, so that students who are infectious will easily pass the disease to the surrounding students. Madrasah managers and pesantren health posts stated that joint and coordinated efforts are needed to manage infectious diseases. Through this service, the disease management system has been regulated, which includes the flow of referrals for sick students, the approval of officers involved in the referral flow and making the documents needed to run the system. With the activity, 22 Husada santri were also available as one of the officers who reversed the infectious students who had been infected with scabies. The success of this activity, increased the ability to run the santri husada, musyrif and poskestren program in the trial system for 2 months. Keywords: madrasa; husada student; scabies
Peningkatan Kemampuan Bahasa Inggris Melalui Pelatihan Daring dengan Media Buku Anak Dwibahasa
Authors: Lestari Ika Wahyuni , Arfiandhani Puput
Published: December 2021

Program Kemitraan Masyarakat ini bertujuan mengukur peningkatan kemampuan bahasa Inggris dan pembentukan karakter moral “amanah” siswa melalui buku cerita anak dwibahasa seri 2 yang berjudul “Aisyah and Ahmad: Being Trustworthy” yang dibuat oleh tim dosen pengabdi. Sasaran dari program ini adalah siswa kelas 5 SD Muhammadiyah Ambarketawang 1 yang berjumlah 33 orang. Program dilakukan selama 4 pertemuan secara daring melalui Grup WhatsApp kelas dan video pembelajaran karena sekolah menerapkan pembelajaran dari rumah karena adanya kebijakan sekolah terkait wabah Covid-19. Dengan menggunakan tes kosakata bahasa Inggris yang dikembangkan oleh tim dosen pengabdi, kemampuan bahasa Inggris diukur saat sebelum diberikan pelatihan dan setelah pelatihan berakhir. Hasil dari pretest dan posttest menujukkan adanya peningkatan nilai tes kosakata bahasa Inggris siswa sebanyak 0,32. Hasil ini mengindikasikan adanya sedikit peningkatan dalam kosakata bahasa Inggris siswa kelas 5. Selain itu, siswa juga dapat menunjukkan pesan moral dari cerita yang minitikberatkan pentingnya menjaga amanah.Kata Kunci: amanah, buku cerita anak dwibahasa, pendidikan karakter, pengajaran Bahasa Inggris  Improving English Language Skills Through Online Training with Bilingual Children's Book Media ABSTRACTOur community development program aimed at developing elementary school students’ English competence while also promoting the character-building values of being amanah by utilizing a bilingual book, “Aisyah and Ahmad: Being Trustworthy”. This second book of Aisyah Ahmad series was developed by the two authors. The participants of the program were 33 fifth graders of SD Muhammadiyah Ambarketawang 1. Due to the current Study from Home policy during the Covid-19 pandemic, the program was conducted online in four meetings on class Whatsapp group. The meetings included videos, question and answer sessions and assignments. Pre-test and post test on students’ vocabulary development were done to measure the effectiveness of the program. The result indicated an improvement on students’ vocabulary development with the score of 0.32. Additionally, the students’ performance as a part of the assignment indicated that the moral value of trustworthiness was grasped and learned by the participants.  Kata Kunci: trustworthiness, bilingual story book, character-building, English
Strategi Pengembangan Potensi Usaha Mikro, Kecil, dan Menengah Kerajinan Tangan Kiso “Jago Abadi” Di Desa Kemiri, Kabupaten Banyumas
Authors: Pahlawi Muflih Nurriza , Dharin Abu
Published: December 2021

Small and Medium Enterprises (MSMEs) are an inseparable part of the national business world. The existence of MSMEs is something that is quite vital in improving the economy of the Indonesian people in various regions. This study aims to analyze the development strategy of the Kiso "Jago Abadi" handicraft SMEs in Kemiri Village, Banyumas Regency. This study uses qualitative research methods that involve researchers in their research subjects, then participatively identify problems and design empowerment models for development in the form of work programs that can be done. The strategy applied is to design the programs needed for MSMEs as capital for strengthening and knowledge for MSME actors who are involved in it. The way that can be applied is to continue to develop the uniqueness of handicraft products, expand market reach, always maintain and improve product quality, and consistently promote and maintain the production of Kiso "Jago Abadi" handicrafts. The results of this study are the finding of more optimal and efficient results in the production and marketing process of Kiso "Jago Abadi" handicrafts. The strategy for developing the potential of micro, small, and medium-sized handicrafts Kiso "Jago Abadi" in Kemiri village, Banyumas district can achieve maximum results. The results of this study are the finding of more optimal and efficient results in the production and marketing process of Kiso "Jago Abadi" handicrafts. The strategy for developing the potential of micro, small, and medium-sized handicrafts Kiso "Jago Abadi" in Kemiri village, Banyumas district can achieve maximum results. The results of this study are the finding of more optimal and efficient results in the production and marketing process of Kiso "Jago Abadi" handicrafts. The strategy for developing the potential of micro, small, and medium-sized handicrafts Kiso "Jago Abadi" in Kemiri village, Banyumas district can achieve maximum results.
Implementasi Kebijakan E-Procurement di Kabupaten Buton Selatan
Authors: Abidin Zainul , Didi La , Yuharsi
Published: December 2021

Penelitian ini bertujuan untuk mendeskripsikan implementasi dan menjelaskan model e-procurement di Kabupaten Buton Selatan. Teknik pengumpulan data menggunakan wawancara, observasi dan studi dokumen. Hasil penelitian menunjukkan bahwa implementasi e-procurement di Kabupaten Buton Selatan telah dilaksanakan meskipun meskipun terdapat masalah dalam implementasinya. Sebagian besar pelaksana kebijakan sudah mengerti dan memahami serta mempunyai kesamaan pemahaman mengenai standard dan sasaran kebijakan eprocurement. Sumber daya yang digunakan baik itu sumber daya manusia, finansial dan ketersediaan sarana dan prasarana masih belum mencukupi. Komunikasi antar organisasi melalui komunikasi formal yaitu rapat diawal tahun dan informal. Karakteristik agen pelaksana yaitu masing - masing pelaku pengadaan memahami tugas dan tanggungjawabnya dalam pengadaan barang dan jasa serta memiliki SOP (Standar Operasional Prosedur) yang jelas. Para implementor menerima dan menjalankan implemantasi e-procurement sesuai dengan aturan yang terdapat dalam perpres, perka LKPP dan SOP (Standar Operasional Prosedur). Lingkungan kondisi sosial, ekonomi dan politik yaitu pada dasarnya semua unsur baik masyarakat, kepala Daerah, anggota DPRD dan kepala organisasi perangkat daerah mendukung implementasi e-procurement. Model implementasi e-procurement di Kabupaten Buton Selatan menunjukkan bahwa yang mempengaruhi kinerja adalah variabel disposisi implementor dan karakteristik agen pelakasana. Variabel utamanya disposisi implementor karena para implementor di Kabupaten Buton Selatan mengetahui, memahami, menerima dan melaksanakan kebijakan pengadaan barang/ jasa (e-procurement) yang tertuang dalam perpres 16 Tahun 2018 tentang pengadaan barang/ jasa pemerintah. Implementor mempunyai strategi yaitu dengan merangkap jabatan seperti yang terjadi pada pokja pemilihan, bekerja lebih diluar jam kerja untuk mensiasati jumlah pekerjaan yang banyak dengan personil yang kurang, juga berusaha memaksimalkan sumber dana dan keterbatasan sarana dan prasarana. Disisi lain sumber daya berpengaruh terhadap karakteristik agen pelaksana dimana Organisasi Perangkat Daerah membutuhkan sumber daya baik sumber daya manusia, sumber finansial dan ketersediaan sarana dan prasarana dalam melaksanakan program dan kegiatan di OPD (Organisasi Perangkat Daerah) nya
BEING STRONGER IN NEW GLOBAL SUPPLY CHAIN AFTER THE PANDEMIC: SEEKING TO INCREASE FOREIGN TRADE VOLUME AND EMPLOYMENT SIMULTANEOUSLY IN TURKEY ECONOMY
Authors: GÜLER İlkay , AYDINBAŞ Yunus Emre
Published: November 2021

This study is intended to discuss turning a broken global supply chain into an opportunity by Turkey in post-COVID-19 period and the possibility to be an alternative to China in the sectors in which Turkey is more advantageous and solution seeking to repair the employment structure which has been damaged in pandemic process. Partial direct backward linkages coefficients of both countries were calculated and Leontief similarity test and Spearman correlation test were applied to the obtained coefficients, and the results of both tests were evaluated together. As a result of the analysis, sectors having the advantage of Turkey's foreign trade is as follows: “manufacture of food products”, “manufacture of textiles”, "manufacture of other non-metalic mineral products", "construction" “manufacture of articles of straw and plaiting materials” and “manufacture of computer, electronic and optical products, manufacture of electrical equipment”. The activities of the first 4 of these sectors are among the 6 activities which were published by TOBB and they were most affected by the Covid-19 outbreak and closed down.electronic and optical products, manufacture of electrical equipment”.