bluuebunny/crossref_metadata_2025 huggingface dataset:
Performance Analysis of Shell and Tube Type Heat Exchanger Using Aluminium Oxide (Al2O3) Nano-Particle
Authors: Singh Paritosh
Published: September 2021

Abstract: Research in convective heat transfer using suspensions of nanometer sized solid particles in a base fluid started only over the past decade. Recent investigations on nanofluids, as such suspensions are often called, indicate that the suspended nanoparticles markedly change the transport properties and heat transfer characteristics of the suspension. The very first part of the research work summarizes about the various thermo physical properties of Al2O3 Nanofluid. In evacuated tube solar water heating system nanofluids are used as primary fluid and DM water as secondary fluid in Shell and Tube Heat Exchanger. The experimental analysis of Shell and Tube heat exchanger integrated with Evacuated tube solar collector have been carried out with two types of primary fluids. Research study of shell and tube heat exchanger is focused on heat transfer enhancement by usage of nano fluids. Conventional heat transfer fluids have inherently low thermal conductivity that greatly limits the heat exchange efficiency. The result of analysis shows that average relative variation in LMTD and overall heat transfer coefficient is 24.56% and 52.0% respectively. The payback period of system is reduced by 0.4 years due to saving is in replacement cost of Evacuated Tube Collector. Keywords: ETC; Nanofluid; LMTD; Thermal Conductivity; Overall heat transfer coefficient
Conditions for viable full land tenure regularization: a problematization based on the experience of Juiz de Fora (MG)
Authors: Granja Laura Santos , Magalhães Alex Ferreira
Published: September 2021

With a theoretical-practical approach, empirically based on experience in the municipality of Juiz de Fora, in the state of Minas Gerais, through actions of land tenure regularization, this paper, in a contextualized manner, seeks to reflect on the design, process and “post-intervention” moment of the regularization of low-income urban settlements. Although it was assessed that the investigated experience failed to meet the concept of full land tenure regularization, the study was nonetheless able to identify a number of assumptions and lessons that emerged, through which it has been possible to propose some relevant guidelines in order to revise the concept and practices under discussion. Special attention has been given to the beneficiaries of the regularization process, thereby contrasting the recurrent view that they are mere "partners" with the perspective that places them rather as protagonists in the process.
On the experiment-friendly formulation of quantum backflow
Authors: Barbier Maximilien , Goussev Arseni
Published: September 2021

In its standard formulation, quantum backflow is a classically impossible phenomenon in which a free quantum particle in a positive-momentum state exhibits a negative probability current. Recently, Miller et al. [Quantum 5, 379 (2021)] have put forward a new, "experiment-friendly" formulation of quantum backflow that aims at extending the notion of quantum backflow to situations in which the particle's state may have both positive and negative momenta. Here, we investigate how the experiment-friendly formulation of quantum backflow compares to the standard one when applied to a free particle in a positive-momentum state. We show that the two formulations are not always compatible. We further identify a parametric regime in which the two formulations appear to be in qualitative agreement with one another.
Policies for elementary links in a quantum network
Authors: Khatri Sumeet
Published: September 2021

Distributing entanglement over long distances is one of the central tasks in quantum networks. An important problem, especially for near-term quantum networks, is to develop optimal entanglement distribution protocols that take into account the limitations of current and near-term hardware, such as quantum memories with limited coherence time. We address this problem by initiating the study of quantum network protocols for entanglement distribution using the theory of decision processes, such that optimal protocols (referred to as policies in the context of decision processes) can be found using dynamic programming or reinforcement learning algorithms. As a first step, in this work we focus exclusively on the elementary link level. We start by defining a quantum decision process for elementary links, along with figures of merit for evaluating policies. We then provide two algorithms for determining policies, one of which we prove to be optimal (with respect to fidelity and success probability) among all policies. Then we show that the previously-studied memory-cutoff protocol can be phrased as a policy within our decision process framework, allowing us to obtain several new fundamental results about it. The conceptual developments and results of this work pave the way for the systematic study of the fundamental limitations of near-term quantum networks, and the requirements for physically realizing them.
Understanding the Trends of Digital Literacy Among Islamic Students (Positive Internet Analysis Study)
Authors: Musa Nazaruddin , Hamid Norsiah Abdul , Ishak Mohd Sobhi
Published: September 2021

This study aimed to seek an in-depth understanding of digital trends among Islamic university students to use their literacy well and balanced on the positive internet. We believe that students' success using the facilities of digital technology is closely related to their proficiency in ICT. In order to understand easily, we chose the research method of research on the data findings that have been published in several journals that we can access with the Google Scholar data search engine published from 2010 to 2021. We involve analytical studies under the phenomenological approach to finding valid and reliable data. In the data review process, for example, we analyze data, evaluate, and critically interpret before drawing conclusions that answer the questions of this study. So one of the findings is that students can access lecture material using digital media skills to understand digital literacy. Their digital literacy is present positively and wisely because they have received training and use digital technology in a balanced way to make digital media an additional source of reference for proper and balanced lecture, game, and entertainment materials. These findings should be helpful in the development of future studies.
Analisis Penerapan Tata Cara Shalat yang Benar pada Santri TPA Geuceu Meunara Banda Aceh
Authors: Burrahman Muji , Faridy Faizatul
Published: September 2021

The implementation of this community service aims to develop and dedicate knowledge to the community to help and awaken children and the community in science and worship. In this study, we utilized counseling and demonstrations, counseling using lectures i.e. delivering material about prayer services, and practicing prayer procedures both from the reading as well as the gestures in prayer. This study found that the children (santri) of TPA Geuceu Meunara Banda Aceh feel very pleased and enthusiastic in following the materials and demonstrations of prayers.
Inventarisasi Jenis Jamur Makro di Kawasan Stasiun Penelitian Soraya Kecamatan Sultan Daulat Kota Subulussalam, Aceh
Authors: Angga Syatriandi  , Nurhayati
Published: September 2021

Macro fungi are fungi whose body parts can be seen clearly without a tool (microscope), while micro fungi are used to see their physical form using a tool (microscope). Based on the classification, mushrooms are divided into five groups, namely Chytridiomycota, Zygomycota, Glomeromycota, Ascomycota, and Basidiomycota. This study aims to determine the diversity and abundance of mushroom species found at the Soraya Research Station. The most common types were bowl and coral mushrooms, while the least common species were the bridal hood mushrooms.
Cutis verticis gyrata: three cases illustrating three different etiologies
Authors: Chamli Amal , Jones Meriem , Bacha Takwa , Litaiem Noureddine , Zeglaoui Faten
Published: September 2021

Cutis Vertcis gyrata is an uncommon neurocutaneous syndrome
characterized by excessive growth of the skin of the scalp or the face,
forming folds of similar aspect to cerebral cortex gyri. Three
categories have been individualized: the primary form, essential or
non-essential, and the secondary form.
Accounting measurement at fair value in the conditions of financial crisis
Authors: Obradovic Vladimir , Karapavlovic Nemanja
Published: September 2021

The subject of the paper is the role of fair value, as one of the accounting
measurement attributes (measurement basis) of assets and liabilities in the
statement of financial position, in the conditions of crisis, based on the
experience with global financial crisis which appeared in 2008 in the US
financial sector, and later spilled over into the real sector of that
country, as well as, to a greater or lesser extent, to the rest of the
world. The crisis has stimulated discussions in the scientific and
professional community about the usefulness of using fair value and the
impact of this measurement attribute on the appearance and widening of the
crisis. The aim of the paper is to consider the impact of fair value
application on the occurrence of the mentioned financial crisis. Qualitative
research methodology based on the review of relevant literature in the field
of research subject has been applied. A review of literature available to us
has shown that there is no unique attitude about the role of fair value in
the financial crisis which appeared in 2008. In that sense, opinions range
from the one that fair value played little or no role in the financial
crisis, over the opinion that it may have contributed to the acceleration of
the crisis, to the opinion that it was one of its main causes and that it
should be suspended. It is certain that fair value cannot be declared as the
only financial crisis causer, and that there is no only one causer.
Inadequate banking practices, risky behaviour of financial markets
participants, inconsistent and insufficiently coordinated macroeconomic
policies, inadequate structural reforms and omission of credit rating
agencies dominantly caused the financial crisis and contributed to its
spread.
Spatial Analysis to Mitigate the Spread of Covid-19 Based on Regional Demographic Characteristics
Authors: Ghazali Mochamad Firman , Tridawati Anggun , Sugandi Mamad , Anesta Aqilla Fitdhea , Wikantika Ketut
Published: September 2021

COVID-19 is currently the hot topic of discussion by scientists because of its ability to quickly spread, in line with everyday human activities. One of the environmental factors related to climatic parameters, such as the air temperature, contributed to the spreading of COVID-19 in the last four months. Its distribution ability is no longer local as it successfully halts the important activities in many countries globally. This study aims to explain the opportunity of geospatial analysis in handling the COVID-19 distribution locally based on the characteristics of demographic data. Various data, including the confirmed positive for COVID-19, age-based population, and Landsat 8 satellite imagery data were used to determine the spatial characteristics of the COVID-19 distribution per September 2020 in Bandung, Indonesia. An inverse distance weighted (IDW), Moran's I index and local indicator spatial association (LISA), and a proposed ratio of the elderly population against the population with confirmed positive for COVID-19 (CoVE) were used as the approach to determine its distribution characteristics. The information derived from Landsat 8 satellite imagery, such as the residential area, surface temperature, and humidity based on the supervised classification, land surface temperature (LST), and the normalized difference water index (NDWI) was used to perform the analysis.  The results showed that the positive population of COVID-19 was concentrated in Bandung city. However, with a Moran's I value of 0.316, not all are grouped into the same category. There are only 8, 2, 5, and 3 districts categorized as HH, HL, LL, and LH. However, the areas with a large or small number of elderlies do not always correlate with the high number of confirmed positives for COVID-19. There are only 3, 1, and 3 districts classified as HH, HL, and LL. They were represented by the values of Moran's I, for about 0.057. The positive relationship between confirmed positive for COVID-19 and the built-up area, surface temperature, humidity, and the elderly population based on the coefficient of determination (R2) were 0.03, 0.28, 0.25, and 0.019, respectively. The study also shows that the vulnerability of those areas is relatively low. The study shows that the vulnerabilities in these areas are relatively low and the recommendation for COVID-19 widespread mitigation has to consider the demographic characteristics precisely in the large scale social restrictions (LSSR).
Description of the Learning Environment in Traditional Dance Training at the Sanggar Palinggam Bungo Pasang
Authors: Ramadani Suci , Solfema Solfema
Published: September 2021

This research was motivated by the high participation of participants in traditional dance training at Sanggar Palinggam Bungo Pasang, Pesisir Selatan Regency. This study aims to see the description of the physical environment and social environment in traditional dance training at Sanggar Palinggam. This type of research is descriptive quantitative. The population of this study are 20 participants. Sample of the study are 16 people. The instruments of data collections are questionnaire with a statement, while the result of the research used percentage calculation. This result describe that learning environment of traditional dance at Sanggar Palinggam Bungo Pasang Pesisir selatan regency are 1) physic environment is good. It means that environment is suibtable with the instrument that the trainees need for training traditional dance. It can from the way of the trainer teach the trainee, also the trainer can give a conditional place with a pleasant training atmosphere and there is good air circulation, 2) the social environment is good. There is good interaction and communication between the trainee and their trainer. Then, it can be seen that every trainer has good communication each others. Good communication from the trainer can be seen that the trainer never say bad words in front of the trainee. The dance traditional learning always open with praying and greeting.Keywords: Learning Environment, Dance Training
Implementation of Adult Learning by Computer Course Instructor in the Training Course Agency (LKP) Equivalency Education Program
Authors: Misa Putri Reska Ilda , Jalius Jalius
Published: September 2021

This research is motivated by the reality in the field which shows that adult learning that must prioritize the characteristics of the assumption of adult learning is a program carried out by computer course instructors at the Kurnia Computer Training Course Institute (LKP). In the course of the course, learning is usually directed at adults at the Kurnia Computer Training Course Institute (LKP) which is categorized as quite applied. This can be seen from the learning provided by the instructor to adults well and the supporting facilities and infrastructure. The purpose of this study was to find out (1) a description of the application of the assumptions of adult learning experiences in the implementation of computer courses by instructors (2) an overview of the application of the assumptions of adult self-concept in the implementation of computer courses (3) an overview of the application of the assumption of adult learning readiness in the implementation of computer courses by instructor. This type of research is descriptive research which was carried out at the Kurnia Computer Pesisir Selatan Training Course Institute (LKP). The approach used in this research is quantitative. The population of the study was the participants of the computer course of the Kurnia training course institution (LKP) which amounted to 15 people. The sample amounted to 15 people using saturated sampling technique for sampling, meaning that the sample was taken as a whole, namely 100%. Techniques in data collection using written statements (questionnaires) and data collection tools in the form of a list of statements. The data analysis technique uses the percentage formula. The results of this study indicate that: (1) The description of the application of adult learning assumptions by computer course instructors at the Pesisir Selatan computer course and training institute (LKP) seen from the sub-variables of experience is categorized as quite applied. (2) The description of the application of adult learning assumptions by computer course instructors at the Kurnia Pesisir Selatan computer course and training institution (LKP) seen from the sub-variables of self-concept is categorized as quite applied. (3) The description of the application of adult learning assumptions by computer course instructors at the Kurnia Pesisir Selatan computer course and training institution (LKP) seen from the sub-variables of learning readiness is categorized as quite applied. It is suggested to other researchers to develop this research with different variables so that it can deepen the study of the assumptions of adult learning.
The Training Graduates Performance of BKKBN Family Planning Extension Workers
Authors: Rivendri Rivendri , Aini Wirdatul
Published: September 2021

This research was motivated by the performance of graduates of the family planning counseling training at the West Sumatra BKKBN which was categorized as good. This is the implementation of activities that are carried out well even with the use of new methods applied. The objectives of this study are (1) to see the work ability of graduates from family planning extension training at BKKBN West Sumatra (2) to see the work motivation of graduates from training to family planning extension workers at BKKBN West Sumatra (3) to examine the work environment of graduates from training for family planning extension workers at BKKBN West Sumatra This research is a research with a quantitative approach and the type of this research is descriptive. The population in this study were 29 people, the sampling technique was stratified random sampling and taken as many as 75% or consisted of 22 people. Techniques in data collection using written statements (questionnaires) and data collection tools in the form of a list of statements. The data analysis technique uses the percentage formula. The results of this study indicate that: (1) the performance of graduates from training for family planning extension workers at BKKBN West Sumatra. Judging from the sub-variables, the work ability is categorized as good. (2) the performance of BKKBN family planning instructor training graduates in West Sumatra. Judging from the sub-variables of work motivation, it is categorized as good. (3) the performance of BKKBN family planning instructor training graduates in West Sumatra. Judging from the sub-variables the work environment is categorized as good. It is hoped that further researchers will be able to examine new variables so that they can complete the variables in their research.
Analysis of Parent Cooperation in Early Childhood Education Institutions
Authors: Sunarti Vevi , Jamna Jamaris , Marsidin Sufyarma
Published: September 2021

Children's education cannot be separated from the large contribution of parents, who realize it or not will have a considerable influence on the success of an education. Therefore, in any situation, the role of parents cannot be ignored. One of the things we can observe is the need for parental cooperation in the implementation of existing education in an educational institution, we call it an early childhood education institution. Early childhood education cannot be separated from the cooperation of parents, the low cooperation of parents with early childhood education institutions will affect the success of the program itself. In this study the researchers tried to analyze the things that caused the low work of parents in early childhood education institutions, questionnaires were distributed to 21 who had children who were in early childhood education institutions and distributed randomly. With the results of good job research in terms of orientation to tasks that are considered quite good, (2) Orientation to the process which is considered quite good (3) Orientation to the assessment is quite low. The conclusions we can draw from this research are the need for an approach given to parents, so that parents want to be involved and cooperate in early childhood education institutions.
Methodological principles of the implementation of the integrated model of the higher education competitiveness in the conditions of digital economy
Authors: Filyppova Svitlana , Lagodiienko Volodymyr , Duka Anastasiia , Bulyuk Vitaliy , Rybalko Serhiy , Svinarova Hanna
Published: September 2021

A conceptual scheme of the integrated model of the higher education competitiveness to the conditions of digital economy has been formed by the authors. The integrated nature of the model is revealed, on the one hand, in broad stakeholders’ involvement and taking into consideration their interests, and on the other hand – in its focus on ensuring the adaptability of higher education and universities to new challenges of digital economy. Within the article, a system-synergetic paradigm of researching the integrated model of the higher education competitiveness in the conditions of digital economy is proposed. The implementation of the integrated model will ensure the introversion and extraversion adaptability of the higher education system and universities to the challenges of information economy. The implementation of the proposed model will contribute to the achievement of strategic and tactical goals of the development of higher education institutions, as well positively affect the quality of knowledge of young people, regional innovative development and social welfare in the country.
Developing A Digital Learning Game as a Medium for Cultural Enrichment on Descriptive Text
Authors: Crisdiana Reny
Published: September 2021

This study is aimed to develop a digital learning game as a medium to enrich students’ insight about their local culture embedded in descriptive text material. Adapting “system approach” model designed by Dick and Carey, this study employed need analysis, material development and formative evaluation as steps to develop the product. The need analysis was conducted by analyzing the documents, administering questionnaires to the students and interviewing the teachers. The material development was done by designing blueprint of the product’s content, pictures and sound in the computer applications. The formative evaluation consisted of the theoretical validation and empirical validation. The result of the theoretical validation was classified into four categorizes involving multimedia, language content, cultural and pedagogical aspect. The multimedia validator graded the most criteria of the game’s design and layout in a very good scale. The language content validator graded the most criteria of the learning game’s content in balance between “very good” and “good” scale. The cultural aspect had been validated by the natives of mentioned places, consisting of a native of Java, Bali and Flores. Lastly, the pedagogical aspect was validated by two teachers who taught seventh grade and eighth grade at SMPN 26 Surabaya. Both teachers graded the digital learning game in a “very good” scale. Those final scales obtained after some revisions from validators had been finished. The result of empirical validation was obtained from the tryout of the product to fifteen students of SMPN 26 Surabaya. The result of the empirical validation showed that the students have positive responds to the developed learning game. It was concluded from the most scales given by the students including “very good” and “good” scale for the mentioned criteria. In conclusion, the digital learning game has met its final product to be used by the students to learn culture for descriptive text material.
Heritage Language and Ethnic Identity: A Study on Students' Ethnic Identity and Self-Identification in Jakarta
Authors: Lumban Batu Purnama Nancy
Published: September 2021

This study focuses on looking at how Indonesian students view themselves as Indonesians and as members of certain ethnic groups in relation to their ability to speak in the local/heritage languages.  This article also covers their attitude towards their heritage languages in comparison to English, as a foreign language. The data for this study were collected through paper-based questionnaires and semi-structured interviews. It is found that participants with the ability to speak in their local language felt more confident in stating their ethnic identity. There was also a lead to confusion of their ethnic identities, for those few who can't speak any local language. These youths are proud Indonesians, with their Indonesian languages. However, as predicted by Rini (2014), among other languages in Indonesia, English will still be a more important foreign language. This study adds that English appears to be more important than any local language to these Indonesian students.
Native and Non-native Speeches in the 4th ELTIC Conference: Genre Analysis
Authors: Sudar Sudar
Published: September 2021

This study aims to investigate the production of speeches by native and non-native Keynote Speakers in the 4th ELTIC Conference. The speeches spoken by native and non-native speakers are investigated from a genre analysis. Particularly, it is from a rhetoric and linguistics perspective. The writer uses descriptive qualitative research. It is stated that speeches spoken by native and non-native have different rhetoric and linguistics styles when they were delivering their speeches in the conference. The native speaker delivering the speech is fully expressive and used linguistics styles based on the context. While the non-native delivers the speech formally and refers to references that were used. It meant that a native speaker uses rhetoric and linguistics styles naturally, while non-native speaker in delivering the speeches is still interfered by the first language styles.
Are prohexadione calcium and Pseudomonas fluorescens a solution to limit the spread of annual bluegrass (Poa annua L.) on football pitches?
Authors: Bohinc Tanja , Zanelli Barbara , Vidrih Matej , Trdan Stanislav
Published: September 2021

In 2020, a greenhouse experiment was conducted to investigate the suppression of annual bluegrass (Poa annua), which is a difficult weed to manage in cool-season in turfgrass mixtures on football pitches. The efficacy of prohexadione calcium (Pc), ethephon (Eth) and Pseudomonas fluorescens against P. annua, Lolium perenne and Poa pratensis was tested, as the latter two most commonly occur in turfgrass mixtures on football pitches. Mesotrione (Mes) was used as a positive control, and nontreated grass was used as a negative control. Only a single grass species was sown in each pot. Treatments were randomly distributed for two experiments conducted separately: first – unmown grass before the beginning of spraying and second – grass mowed before the beginning of spraying. In both experiments, plant height and the number of tillers were measured/counted several times during the growing season. In both experiments, grasses were sprayed six times with Pc, Eth and P. fluorescens, while Mes was applied twice. Based on the performed study, the efficacy of the tested products is connected to grass species and whether the grass was mowed/cut before spraying. It has been detected in the present study that spraying with Pc could reduce the height of annual bluegrass, while spraying with P. fluorescens has reduced the number of tillers. Spraying was more effective on grasses that were mowed/cut before the beginning of spraying. Mes should cause severe damage to annual bluegrass but without confirmation in this study. Results of this study have indicated that the application of Pc and P. fluorescens can inhibit the spread of annual bluegrass in football pitches; however, testing their effectiveness against P. annua under field conditions should be performed as well.
Seismic bearing capacity of shallow strip footing embedded in slope resting on two-layered soil
Authors: Debnath Litan
Published: September 2021

In this paper, the limit equilibrium method with the pseudo-static approach is developed in the evaluation of the influence of slope on the bearing capacity of a shallow foundation. Particle swarm optimisation (PSO) technique is applied to optimise the solution. Minimum bearing capacity coefficients of shallow foundation near slopes are presented in the form of a design table for practical use in geotechnical engineering. It has been shown that the seismic bearing capacity coefficients reduce considerably with an increase in seismic coefficient. Be sides, the magnitude of bearing capacity coefficients decreases further with an increase in slope inclination.
Cemaran Bakteri dan Residu Antibiotika Daging Babi di Pasar Tradisional Kecamatan Abiansemal dan Kuta Kabupaten Badung
Authors: Arthawan I Made , Mahatmi Hapsari , Besung I Nengah Kerta
Published: September 2021

Penelitian ini bertujuan untuk mengetahui tingkat cemaran bakteri dan residu antibiotik daging babi, serta memberi gambaran penanganan daging yang dijual di pasar tradisional di Kecamatan Abiansemal dan Kuta, Badung. Penelitian ini merupakan studi cross-sectional menggunakan kuisioner dan pengujian cemaran bakteri dan residu antibiotik daging babi. Data kuisioner dan sampel daging dikumpulkan dari 26 penjual dari 8 pasar tradisional, selanjutnya data dianalisis secara deskriptif.  Uji cemaran bakteri dilakukan dengan menghitung nilai Total Plate Count, Coliform, Escherichia coli, Salmonella sp, Staphylococcus aureus, dan Campylobacter sp. Uji residu antibiotik dilakukan dengan metode tapis secara bioassay terhadap antibiotik tetrasiklin dan penisilin. Hasil menunjukkan nilai rerata Total Plate Count 3,7 x 105 dengan kisaran 7,3 x 103 - 1,5 x 106 koloni/gram. Rerata Coliform dan Escherchia coli adalah 1,3 x 105 dan 2,1 x 104 dengan kisaran 1,1 x 103 - 4,4 x 105 koloni/gram dan 4,5 x 101 - 9,7 x 104 koloni/gram. Cemaran Staphylococus aureus adalah negatif hingga 2 x 101 koloni/gram.  Cemaran Salmonella sp dan Campylobacter sp. adalah negatif. Residu antibiotik tetrasiklin dan penisilin masing-masing sebesar 15,38% dan 11,54% dari seluruh sampel daging babi. Tingkat pemahaman dan kesadaran masyarakat terhadap penanganan dan sanitasi daging adalah 50% responden kategori cukup dan 50% kategori kurang paham dan kurang sadar tentang sanitasi. Faktor yang mempengaruhi tingkat cemaran bakteri yaitu tindakan praktik higiene dan sanitasi penjual daging babi yaitu 7,7% kategori baik, 80,8% kategori cukup dan 11,5% dengan kategori kurang. Disimpulkan bahwa daging babi di pasar tradisional Kecamatan Abiansemal dan Kuta Kabupaten Badung tercemar bakteri dan mengandung residu antibiotik, serta dilihat dari aspek kesehatan masyarakat veteriner tidak layak untuk dikonsumsi.
Analisis Kesehatan Daging dan Offals Babi yang Diproduksi Rumah Pemotongan Hewan Denpasar
Authors: Swacita Ida Bagus Ngurah , Resmihariningsih Ida Ayu , Suada I Ketut , Budiasa Ketut
Published: September 2021

Aspek keamanan pangan asal hewan perlu mendapat perhatian khusus karena penyakit yang menyerang manusia hampir 75% disebabkan oleh agen infeksi yang berasal dari hewan atau produk hewan.  Tujuan penelitian ini adalah untuk menganalisis kesehatan daging dan jeroan babi produksi RPH yang berpotensi menularkan penyakit zoonosis pada manusia. Penelitian ini menggunakan metode survei eksploratif kualitatif yaitu menganalisis kesehatan daging dan jeroan babi yang diperiksa secara inspeksi, palpasi, dan incici berdasarkan perbedaan jenis kelamin (jantan dan betina) dan umur hewan (muda dan dewasa) dengan total sampel yang diperiksa masing-masing sebanyak 100 sampel. Hasil penelitian menunjukkan, seluruh daging babi tidak ditemukan kelainan atau sehat. Paru babi ditemukan nekrosis 15%, pneumoni 30%, kombinasi hemoragi dan pneumoni 5%. Jantung babi ditemukan 13% hipertrofi/hiperplasi, dan pada hati babi ditemukan 1% mengandung larva sistiserkosis.Persentase kerusakan pada betina dewasa lebih tinggidibandingkan jantan dewasa. Dapat disimpulkan bahwa daging babi produksi RPH Pesanggaran masih layak dikonsumsi, namun sebagian kecil (5-30%) jeroannya menunjukkan perubahan/kelainan yang berpotensi menularkan penyakit zoonosis pada manusia.
Isolasi dan Identifikasi Bakteri Streptococcus spp. pada Babi Penderita Porcine Respiratory Disease Complex
Authors: Swandewi Ni Kadek Meita , Besung I Nengah Kerta , Suarjana I Gusti Ketut
Published: September 2021

Streptococcus sp. merupakan salah satu penyebab primer terjadinya Porcine Respiratory Disease Complex (PRDC). Penelitian ini dilakukan untuk mendeteksi bakteri Streptococcus sp. di saluran pernapasan babi penderita PRDC serta distribusi bakteri Streptococcus sp. pada babi pra sapih dan pasca sapih. Sebanyak 43 sampel swab rongga hidung dikumpulkan dari babi yang menunjukkan gejala penyakit PRDC seperti depresi, anorexia, dyspnea, adanya eksudat dari rongga hidung,  batuk/bersin, dan pembengkakan pada persendian. Sampel berasal dari peternakan babi di kabupaten Tabanan, kabupaten Badung, dan kabupaten Gianyar. Semua sampel ditanam pada media sheep blood agar dilanjutkan dengan uji  pewarnaan Gram. Koloni yang dicurigai kemudian dilakukan uji primer berupa uji katalase dan uji oksidase serta uji biokimia dengan MRPV, TSIA, SIM, uji koagulase dan uji gula – gula . Hasil penelitian menunjukkan 23 sampel (tiga belas dari babi pra sapih dan sepuluh dari babi pasca sapih) telah terdeteksi positif Streptococcus sp. ? hemolitik (20 isolat) dan Streptococcus sp. ? hemolitik (3 isolat).
Potensi Ekstrak Sarang Semut sebagai Anthelmintik terhadap Ascaris suum secara In Vitro
Authors: Pemayun Cok Krishna , Arjana Anak Agung Gde , Dwinata I Made
Published: September 2021

Pengendalian parasit cacing dapat dilakukan dengan pemberian obat cacing, salah satunya dengan menggunakan obat tradisional. Salah satunya adalah sarang semut yang memiliki potensi antelmitik pada cacing Ascaris suum. Penelitian ini menggunakan cacing A. suum yang diperoleh dari RPH Pesanggaran, Denpasar kemudian ditumbuhkan secara in vitro. Sebanyak 90 ekor cacing yang terbagi menjadi 6 kelompok perlakuan dimana masing masing dosis menggunakan 5 ekor cacing. Kelompok P0  cacing yang direndam dengan 20ml NaCl Fisiologis sebagain kontrol negatif, P1 kelompok cacing yang direndam dengan 20ml NaCl Fisiologis dan di tambah albendazol 1% sebagai control positif, P2 kelompok cacing yang direndam dengan larutan ekstrak sarang semut 5%, P3 kelompok cacing yang direndam dengan larutan ekstrak sarang semut 10%, P4 kelompok cacing yang direndam dengan larutan ekstrak sarang semut 15 %, P5 kelompok cacing yang direndam dengan larutan ekstrak sarang semut 20%. Hasil yang diperoleh menunjukkan bahwa adanya peningkatan daya antelmintik ekstrak sarang semut terhadap cacing A. suum. Pada dosis ekstrak sarang semut 20% memiliki daya antelmintik yang sama dengan kontrol positif (93,33%). Ekstrak sarang semut efektif sebagai obat cacing A. suum terbukti berkhasiat memiliki efek antelmintik sehingga dapat di kembangkan penggunaanya untuk pengendalian ascariasis pada babi.
Laju Pertumbuhan Dimensi Panjang Tubuh Kerbau Lumpur di Kabupaten Lombok Tengah
Authors: Purwanti Ni Luh Lasmi , Sampurna I Putu , Susari Ni Nyoman Werdi
Published: September 2021

Penelitian ini bertujuan untuk mengetahui laju pertumbuhan dimensi panjang tubuh kerbau lumpur (Bubalus bubalis) jantan dan betina di Kabupaten Lombok Tengah. Penelitian ini mengukur 54 ekor kerbau lumpur (jantan 27 ekor dan betina 27 ekor) asal Lombok Tengah. Umur kerbau yang diukur mulai dari umur sembilan bulan sampai dengan 20 bulan, dan masing-masing kerbau lumpur jantan dan betina diukur pada umur yang sama terdiri dari tiga ekor. Pengukuran dimensi panjang tubuh dilakukan tiap bulan sebanyak 18 ekor terdiri dari sembilan ekor jantan dan sembilan ekor betina. Sehingga pengukuran dilakukan selama tiga bulan. Data yang diperoleh dianalisis dengan multivariant dan regresi power. Hasil analisis multivariant menunjukan bahwa laju pertumbuhan dimensi panjang tubuh kerbau lumpur jantan berbeda nyata dengan betina (P<0,05) di Kabupaten Lombok Tengah. Hasil analisis regresi power menunjukan koefisien korelasi masing-masing dimensi panjang kepala, tanduk, telinga, leher, tubuh dan ekor kerbau lumpur jantan dan betina berbeda nyata (P<0,05). Dimensi panjang tubuh kerbau lumpur jantan yang paling dini tumbuh yaitu dimensi panjang kepala kemudian disusul oleh panjang tubuh, panjang ekor, panjang leher, panjang telinga, dan yang terakhir tumbuh adalah panjang tanduk. Sedangkan dimensi panjang tubuh kerbau lumpur betina yang paling dini tumbuh yaitu dimensi panjang kepala, panjang tubuh dan panjang telinga, kemudian disusul oleh panjang ekor, panjang leher dan terakhir panjang tanduk yang memiliki laju pertumbuhan belakangan.
Kepemilikan Asing Memoderasi Pengaruh Kualitas Laporan Keuangan dan Efisiensi Investasi
Authors: Meitari I Gusti Ayu Ary , Astika Ida Bagus Putra
Published: September 2021

Mining company is part of the industrial sector, need large capital and also work on long-term projects. Mining company need to use their capital efficiently so that company can obtain maximum income from operational activities. To realize that, mining company need to concern on factors that affect investment efficiency. The purpose of this study examines the influence of the quality of financial reporting and foreign ownership on investment efficiency. The sample was obtained by purposive sampling method from 42 mining companies listed on the Indonesia Stock Exchange (IDX) and found 45 samples of observation from 2014-2016. Based on the analysis using simple linear regression and moderate regression analysis shows that the quality of financial reporting has a positive effect on investment efficiency and foreign ownership has a role to strengthen the influence of the quality of financial reporting on investment efficiency.

Keywords: Investment Efficiency; The Quality Of Financial Reporting; Foreign Ownership.
PENGARUH PERCEIVED EASE OF USE, WORD OF MOUTH, DAN BRAND IMAGE TERHADAP KEPUTUSAN PENGGUNAAN TRANSPORTASI
Authors: Wikantara I Wayan Adi , Rastini Ni Made
Published: September 2021

Tujuan dari penelitian ini adalah menguji Pengaruh Perceived Ease Of Use, Word Of Mouth, dan Brand Image Terhadap Keputusan Penggunaan Layanan Jasa Transportasi Online. Populasi dari penelitian ini adalah seluruh pengguna aplikasi Gojek di kota Denpasar yang tidak diketahui jumlah pastinya (Infinite). Jumlah sampel yang digunakan dalam penelitian ini sebanyak 150 responden, yang diambil dengan teknik purposive sampling. Metode pengumpulan data menggunakan kuesioner yang disebarkan secara online dengan google form. Teknik analisis data yang digunakan adalah analisis regresi linear berganda. Hasil analisis menunjukan bahwa Perceived Ease Of Use, Word Of Mouth, dan Brand Image berpengaruh positif terhadap keputusan penggunaan pada aplikasi Gojek. Penelitian ini diharapkan dapat memberikan masukan yang relevan dan berguna bagi perusahaan terkait dengan upaya peningkatan kinerja perusahaan melalui sistem informasi.

Kata kunci : Brand Image, Keputusan Penggunaan, Perceived Ease Of Use, Word Of Mouth
PERAN BRAND IMAGE DALAM MEMEDIASI PENGARUH GREEN MARKETING TERHADAP KEPUTUSAN PEMBELIAN (Studi pada produk fashion merek Uniqlo di Denpasar)
Authors: Nandaika M Ega , Respati Ni Nyoman Rsi
Published: September 2021

Keputusan pembelian adalah kegiatan yang secara langsung dalam menentukan produk yang akan dibeli berdasarkan value atau nilai dari beberapa produk. Green marketing merupakan salah satu cara menambah value produk sekaligus menjaga kelestarian lingkungan. Tujuan penelitian ini adalah untuk mengetahui bagaimana peran brand image dalam memediasi pengaruh green marketing terhadap keputusan pembelian (Studi pada produk fashion merek Uniqlo di Denpasar). Penelitian ini dilakukan pada perusahaan Uniqlo. Sampel yang digunakan dalam penelitan ini berjumlah 100 responden dengan menggunakan metode purposive sampling. Teknik analisis data yang digunakan adalah path analysis. Hasil penelitian ini menunjukkan bahwa variabel green marketing berpengaruh positif dan signifikan terhadap brand image dan keputusan pembelian pada produk fashion merek Uniqlo di Denpasar, brand image berpengaruh positif dan signifikan terhadap keputusan pembelian pada produk fashion merek Uniqlo di Denpasar, Green marketing dapat memengaruhi keputusan pembelian pada produk fashion merek Uniqlo di Denpasar secara parsial melalui mediasi brand image. Dari segi brand image produk fashion merek Uniqlo harus tetap menjaga konsistensi dan meningkatkan program sustainability.

Kata Kunci: Green marketing, brand image, keputusan pembelian.
PENGARUH LITERASI KEUANGAN, PERENCANAAN KEUANGAN DAN PENDAPATAN TERHADAP KESEJAHTERAAN KEUANGAN GURU PEREMPUAN DI KOTA DENPASAR
Authors: Hidayah Anisa Putri Nur , Purbawangsa Ida Bagus Anom , Abundanti Nyoman
Published: September 2021

Financial literacy is financial knowledge and capability that affects efforts to improve financial well-being. This study aims to obtain empirical evidence that financial literacy, financial planning, and income have an effect on financial well-being. The data used in the research is primary data which was collected by conducting a survey in the form of distributing questionnaires and interviews with female teachers in Denpasar City. The sample is determined by the nonprobability sampling technique, quota sampling type. This study uses data analysis techniques Structural Equation Model (SEM) with Partial Least Square (PLS) software. This study shows that financial literacy, financial planning, and income have a positive and significant effect on the financial welfare of female teachers in Denpasar City. The implications of the theoretical research results add to the reference to empirical research on the concept of financial literacy and welfare theory. This shows that financial literacy which includes the knowledge, skills, and beliefs of individuals in managing their finances will influence financial decisions that will be made to achieve the expected financial well-being.

Keywords: Financial Literacy, Planning, Income, Welfare.
Interferensi Leksikal Pada Vlog Kenta Manis Channel berjudul “Kenta Pamit, Semua Nangis Denger Surat dari Kenta”
Authors: Tresnasari Ningrum , Muhammad Akbar Faizal , Muhammad Rafif Naufal , Jagadhita Raditya
Published: September 2021

Lexical interference is the case most often encountered in the speech community. This occurs when speakers (regardless of foreign or native speakers) experience vocabulary limitations or do not know the exact vocabulary equivalent in a particular language. The purpose of this study was to identify the forms of lexical interference contained in the kenta manis channel vlog entitled "Kenta Pamit, All Nangis Denger Surat from Kenta". The research method used is descriptive qualitative data collection methods observation method and the method of analysis used is the orthographic equivalent method. The data source used in this study came from the YouTube vlog of Kenta Manis channel. The total amount of lexical interference data in the study was 8 pieces of data. From the analysis that has been done, it can be concluded that lexical interference by kenta in his vlog is divided into two classifications, namely there are 7 lexical interference in English and 1 lexical interference in Chinese.
Investigation of the Relationship between IgG and Telomerase In Simental Cattle In Different Age Groups
Authors: ÇETİNER Serkan , ŞAHİNDURAN Şima
Published: September 2021

Preservation of telomere length suggests that it can play an active role in avoiding diseases that can be seen with aging and in avoiding cellular aging. Telomeres shorten slightly with each cell division. Telomerase enzyme is responsible for elongation of telomere sequences. Immunoglobulins can be thought of as the molecular structure of antibodies. IgG making up 75-80% of antibodies. The aim of this study is to evaluate the levels of IgG and telomerase enzyme, which have an important place in the immune system with aging. The research material consisted of a total of 46 animals of Simmental breed, 1-day-old 8 calves, 6-month-old 8calves, 1-year-old 8 calves, 4-year-old 12 and 6-year-old 10 cattle in various farms. After the blood samples taken from the animals were centrifuged, their serums were removed and telomerase enzyme levels and IgG levels were measured and compared by ELISA method. As a result, in this study, it was observed that telomerase enzyme activity decreases with aging. While IgG levels did not decrease in the first four groups, a positive correlation was found between IgG and telomerase values in 6-year-old animals. In addition, no significant difference was observed in animals in the same age groups.
Travesty as a cycle-forming technique of B. Akunin's “Fandorin Series”
Authors: Borunov Artem Borisovich
Published: September 2021

The subject of this research is a set of cycle-forming techniques used by Boris Akunin in creating “Fandorin Series” dedicated to the detective Erast Fandorin. One of such techniques is travesty, “gender transitioning” that manifests on the imagery and linguistic levels. A range of characters in the novels and stories about Fandorin disguise themselves as the representatives of the other gender; this is common to the serial criminals who have committed multiple offenses. On the linguistic level, travesty manifests in a way that some characters, having a good command of Russian language, deliberately confuse masculine and feminine genders in their speech or writing. At the same time, travesty is always accompanied by the typical detective motif: the criminal character is initially introduced to the text and conceals his true self, so the detective has foster efforts to track him down. The novelty of this study consists in determination of the two basic strategies of travesty used by B. Akunin in “Fandorin Series”, and as well as in following their realization in various novels and stories dedicated to Erast Fandorin. On both imagery and semantic levels, travesty is more characteristic to the “sealed” type of detective, when the suspect is among a limited scope of persons and gradually reveals his true nature. At the same time, the implementation of such strategy in some texts is consistent (the hero constantly changes his appearance / grammatical gender), while in other texts manifests sporadically.