bluuebunny/crossref_metadata_2025 huggingface dataset:
Intelligent Traffic Control System with Priority to Emergency Vehicles
Authors: . Arshiya
Published: July 2021

In static road dividers the number of lanes on either side of the road is fixed and cannot be extended. This can be a major problem during peak traffic hours. The situation is abysmal when emergency vehicles are required to wait for other vehicles to give way at traffic intersections. This causes large time delays and may affect the emergency case. These traffic issues faced by emergency vehicles and daily commuters can be avoided by using this proposed traffic control system based on image processing and IoT. As a result, this project successfully analyzes and implements an Intelligent traffic control system with priority given to emergency vehicles.
Face Mask Detection using Combination of Classification and Object Detection
Authors: Das Navonil
Published: July 2021

In this paper, we have created a system to detect whether a person is wearing a mask or not in public places like the mall, where we have CCTV cameras. The result can be shared with different screens so that others can prevent themself from that person or officials can charge the respective person. The system aims to prevent viral transmission in case of any pandemic.
Smart Irrigation System for Indian Agriculture
Authors: Manchanda Abhay
Published: July 2021

Technology plays a very crucial role in the field of agriculture. By the help of automation, a procedure or process can be executed without any or minimal human assistance. This project is an automation of farm irrigation and soil moisture control by Arduino using moisture sensor. This automatic irrigation system determines the moisture content (by measuring resistance) with the help of the sensor which senses the moisture content of the soil and switches the pump on automatically whenever the power is kept on. Agriculture has a long history in India, dating back to ten thousand years. It is a source of employment of many Indians and has great impact on the economy of the country.
Attendance Recording System using Face Recognition
Authors: R Chandan
Published: July 2021

Image processing automated attendance system is the system in which easiest way to record the attendance for organization .This system is based on the face detection and face recognition algorithms. For this we make use of “Image Processing” using “MATLAB”. The concept of this paper is to provide real time attendance of students in a class to the faculty’s data base. Automatically detects the student using the web camera and only detect the facial part of that particular image and the image undergoes the various techniques and will compare with reference image, Later the attendance of the student is updated .Thus with the help of this system time will be saved and it is so convenient to record the attendance at any time throughout the day.
Video Based Suspicious Human Behaviour Recognition System
Authors: Prakash Dr. Chetana
Published: July 2021

In recent years, the number of surveillance cameras installed to monitor private and public spaces has increased rapidly. The demand has raised for smarter video surveillance of public and private spaces using intelligent vision systems which can differentiate between 'suspicious' and 'unsuspicious' behaviours according to the human observer. Generally, the video streams are constantly recorded or monitored by operators. In these cases, an intelligent system can give more accurate performance than a human. We have proposed a method called motion influence map under machine learning for representing human activities. Optical-flow is computed for each pixel in a frame that are processed sequentially. The key feature of the proposed motion influence map is that it effectively reflects the motion characteristics such as movement speed, movement direction, and size of the objects or subjects and their interactions within a frame sequence. It further extracts frames of high motion influence values and compares with the testing frames to automatically detect suspicious activities.
Medicare Professional
Authors: Sawant Aparna Mete
Published: July 2021

Smartphones have hit every side and every house nowadays. As a result, people use useful smartphone apps to make their daily lives simpler. The number of smartphone apps relating to physical fitness and the goal of maintaining a healthy daily routine is increasing. In order to provide an accessible health care infrastructure, this paper focuses on designing a smartphone application. By using this app the users can get numerous features/benefits such as login or sign up, medicine reminder, nearest ambulance booking feature, doctor’s appointment, search for a specialist, separate medical folder for a patient. The application has two interfaces - Patient side and the Doctors side. The doctor side has features like the- My Patients, Appointments, Profile, Patient’s Request, Doctors Calendar. The Patient’s side contains - a search doctors, medical folder, my doctors, patient’s profile and doctors appointment. Firebase is used as the backend with Authentication for email and password whereas the real time database is used to keep the track of the ambulance which takes latitude and longitude as parameters.
Use of CFD for Analysis of HYDRAM- An Approach
Authors: Mahajan Ajay B.
Published: July 2021

This paper presents the analysis of the existing hydraulic ram pump performance using computational fluid dynamic (CFD). The study specifies that mass flow rate at inlet and outlet on CFD. These are based on a systematic study of hydraulic ram pump and testing of on hydraulic ramp pump model. For which we consider literatures reviews & some of them are used for the analysis. CFD approach is used in this paper for estimating the water discharge.
Ouvir o “grito” de Frans Krajcberg: reverberar sua luta
Authors: Valio Luciana Benetti Marques
Published: July 2021

A abordagem da obra de Frans Krajcberg neste artigo será realizada considerando a urgência do momento atual da pandemia do coronavírus. A partir de reflexões sobre a crise climática produzida em função das desvatações das florestas, diante da possibilidade de chegada ao fim do mundo, falar da obra de Krajcberg é mais do que homenagea-lo, é uma maneira de procurarmos resisitir à destruição que se apresenta cada vez mais vultosa. Assim, unir-se à voz de Krajcberg em defesa da Floresta Amazônica e de seus povos é uma forma ajudar a levar adiante sua luta e estabelecer possibilidades de sobrevivência e resistência.
ANTERIOR TRANSLOCATION OF THE RIGHT PULMONARY ARTERY AS THE INITIAL SURGICAL OPTION FOR A PREMATURE NEWBORN WITH SEVERE BRONCHOPULMONARY DYSPLASIA
Authors: Yurdakök Okan , Cicek Murat , Korun Oktay , Ergor Serap , Selcuk Arif , Altin Firat , Ozyilmaz Filiz , Yilmaz Emine , Aydemir Numan , Sasmazel Ahmet
Published: July 2021

We hereby present a case report of an extremely preterm newborn with
bronchopulmonary dysplasia (BPD), spending more than 4 months of his
early life in the newborn intensive care unit (NICU). The uniqueness of
this case report is the difference in the algorithm used for the
treatment of BPD with regards to the family’s preference and its
successful outcome.
Near-future Options of Electricity Generation for Sustainable Development: Trends and Prospects
Authors: RASHID FAZLUR , Joardder Mohammad U. H.
Published: July 2021

Electricity is an important part of our daily life and uses for
different purposes. However, electricity generation sources are
decreasing day by day and electricity mainly generates from renewable
and conventional sources of energy. Proper management to create new
conventional energy sources is challenging all over the world. Lack of
conventional sources of energy, high demand for energy, less available
land, and low budget for energy are some of the important factors that
cause poor energy management all over the world. In this paper,
different potential less attributed sources of energy are analyzed along
with their implementation techniques to mitigate high electricity demand
in near-future. This review shows that along with renewable and
conventional sources of energy, less attended energy sources would be a
potential source that can generate electricity. This review also
presents that no improved techniques are needed to implement less
attended sources of energy and can be implemented with sustainable
techniques. This study also proposes implementation techniques of
uncommon sources of energy for electricity generation with related
challenges that could emerge during the implementation of these sources
of energy. In this study, the electricity generation rate and their
corresponding applications are also depicted. Proper steps and execution
of less attended sources of energy would mitigate high energy demand all
over the world and offers a cleaner environment for livelihood.
COVID-19 vaccine causing Guillain barre syndrome, a rare potential side effect
Authors: matarneh ahmad , al-battah alia , farooqui khalid , ghamoodi mohamed , alhatou Mohammed
Published: July 2021

COVID-19 Virus has affected the world in many ways, resulting in several
challenges. COVID 19 vaccines were introduced recently, with a variable
degree of immunogenicity and safety. We report a 61-year-old man who had
GBS a few days after Receiving The vaccine, his condition improved after
5 days of IVIG
Prognostic impact of right ventricular dysfunction following transcatheter mitral valve repair
Authors: Kuwata Shingo , Izumo Masaki , Shiokawa noriko , Yukio Sato , Kamijima Ryo , Doi Shunichi , Nishikawa Haruka , Kaihara Toshiki , Koga Masashi , Okuyama Kazuaki , Tanabe Yasuhiro , Harada Tomoo , Ishibashi Yuki , Akashi Yoshihiro
Published: July 2021

Background Little is known regarding the impact of right ventricular
(RV) function on clinical outcomes following MitraClip therapy.
Objectives The aim of this study was to investigate the prognostic
impact of RV dysfunction and its cut-off value following MitraClip
therapy. Methods Consecutive 77 patients (median 79 years, 33% female)
who underwent MitraClip therapy were enrolled. Clinical endpoint was
defined as cardiovascular (CV) events, including cardiovascular death
and rehospitalization for heart failure (HF). Results and conclusions
Twenty-two (29%) patients had primary mitral regurgitation (MR). During
follow-up, 5 patients died due to CV events, 8 were hospitalized for HF.
On univariate Cox regression analysis, CV events were associated with
eGFR (HR; 0.960, 95% CI; 0.926–0.995, p = 0.027), tricuspid annular
plane systolic excursion (TAPSE, HR; 0.874, 95% CI; 0.789–0.968, p =
0.010), and significant residual MR (HR; 11.652, 95% CI; 3.257–41.691,
p <0.001). On multivariate Cox regression analysis, TAPSE (HR;
0.788, 95% CI; 0.788–0.987, p = 0.029) and significant residual MR
(HR; 9.373, 95% CI; 2.581–34.033, p = 0.001) were independently
associated with CV events. TAPSE <11 mm was the best cut-off
criteria for predicting CV events. RV function was independently
associated with clinical outcomes following MitraClip therapy. TAPSE is
a simple parameter for predicting CV events in patients with MR who are
undergoing MitraClip therapy.
Anomalous left hepatic vein to coronary sinus in a patient with atrial septal defect : Minimally invasive approach ; Technical challenges
Authors: Rao Rajesh , R Varadraju , Basappa Girish , Sing Naveen
Published: July 2021

Left hepatic vein draining into coronary sinus is a rare systemic
vascular anomaly. Its presence is significant when it is associated with
other cardiac lesions requiring surgery. We report technical challenges
in a case of persistent left superior vena cava and left hepatic vein
draining into coronary sinus in an adult with ostium secundum atrial
septal defect, which was repaired through minimally invasive approach.
Main technical challenge in this case was to achieve adequate venous
drainage, which was achieved by vacuum assistance and by manipulating
the position of femoral venous cannula. We approached through right
anterolateral thoracotomy, adequate venous drainage was achieved without
cannulating left hepatic vein or left superior vena cav.
Engineering of a thermophilic dihydroxy-acid dehydratase to enhance its dehydration ability on glycerate to pyruvate and its application in in vitro synthetic enzymatic biosystems
Authors: Wang Juan , Qu Ge , Xie Leipeng , Gao Chao , Jiang Yingying , Sun Zhoutong , You Chun
Published: July 2021

The low activity of dihydroxy-acid dehydratase (DHAD) on dehydration of
glycerate to pyruvate hampers its applications in the biosystems.
Protein engineering of a thermophilic DHAD from Sulfolobus solfataricus
(SsDHAD) was performed to increase its dehydratation activity. A novel
high-throughput method was established. A triple-mutant
(I161M/Y145S/G205K) with a 10-fold higher activity on glycerate
dehydration was obtained after three rounds of iterative saturation
mutagenesis (ISM) based on computational analysis. The shrunk
substrate-binding pocket and newly formed hydrogen bonds were the reason
for the activity improvement of the mutant. For the in vitro synthetic
enzymatic biosystems of converting glucose or glycerol to L-lactate, the
biosystems with the mutant SsDHAD showed 3.32- and 2.34-times of the
reaction rate than that of wild type, respectively. This study
demonstrates the potential of protein engineering to improve the
efficiency of in vitro synthetic enzymatic biosystems by enhancing the
enzyme activity of rate-limited enzymes.
Larger body size leads to greater female beluga whale ovarian reproductive activity at the southern periphery of their range
Authors: Ferguson Steven , Yurkowski David , Hudson Justine , Edkins Tera , Willing Cornelia , Watt Cortney
Published: July 2021

Identification of phenotypic characteristics in reproductively
successful individuals provides important insights into the evolutionary
processes that cause range shifts due to environmental change. Female
beluga whales (Delphinapterus leucas) from the Baffin Bay region (BB) of
the Canadian Arctic in the core area of the species’ geographic range
have larger body size than their conspecifics at the southern range
periphery in Hudson Bay (HB). We investigated the mechanism for this
north and south divergence as it relates to ovarian reproductive
activity (ORA = total corpora) that combines morphometric data with
ovarian corpora counted from female reproductive tracts. Based on the
previous finding of reproductive senescence in older HB females, but not
for BB whales, we compared ORA patterns of the two populations with age
and body length. Female beluga whale ORA increased more quickly with age
(63% partial variation explained) in BB than in HB (41%). In contrast,
body length in HB female beluga whales accounted for considerably more
of the total variation (12 vs 1%) in ORA compared to BB whales. We
speculate that female HB beluga whale ORA was more strongly linked with
body length due to higher population density resulting in food
competition that favors the energetic advantages of larger body size
during seasonal food limitations. Understanding the evolutionary
mechanism of how ORA varies across a species’ range will assist
conservation efforts in anticipating and mitigating future challenges
associated with a warming planet.
Novel RNAVaccine Report: A Case Report of COVID-19 MRNA Vaccine Induced Immune Thrombocytopenic Purpura
Authors: Cole Oladipo , Arjunan Vinodhini , Franzen Zackary , Rabinowitz Sarah , Benhayoun Nabil
Published: July 2021

We describe a 74-year-old female who presented with thrombocytopenia 20
days after receiving her first dose of the novel mRNA vaccine. After an
exhaustive workup, Immune Thrombocytopenia was diagnosed secondary to
her recent mRNA vaccine administration. She was treated aggressively
with high-dose steroids and IVIG, with adequate response.
Enhancing the anti-leukemia immunity of leukemia-derived exosome-based vaccine by downregulation of PD-L1 expression
Authors: Huang Fang , Li Zhichao , Zhang Wenhao , Li Jiaqi , Hao Siguo
Published: July 2021

Cell-released nanovesicles can induce anti-leukemia immunity. Leukemia
cell-derived exosomes (LEXs) are promising anti-tumor vaccine components
for cancer immunotherapy. Nonetheless, LEX-based vaccines show modest
potency in vivo, likely due to the presence of immunosuppressive PD-L1
proteins in the exosomes. We hypothesized that targeting exosomal PD-L1
could optimize LEX-based vaccines. To test this hypothesis, we compared
the capacity of exosomes derived from PD-L1-silenced leukemia cells
(LEXPD-L1si) and non-modified exosomes to induce anti-leukemia
immunity.Lentivirus-mediated PD-L1 shRNA was used to downregulate PD-L1
expression in parental leukemia cells and LEXs. LEXPD-L1si were
characterized by electron microscopy, western blotting, and flow
cytometry, and their anti-leukemia immune effects were tested on immune
cells and in animal models.In the present study, lentivirus-mediated
PD-L1 shRNA successfully downregulated PD-L1 expression in parental
leukemia cells and in LEXs. LEXPD-L1si induced better DC maturation and
subsequently enhanced T-cell activation, as compared with non-modified
LEXs. Consistently, immunization with LEXPD-L1si induced greater T-cell
proliferation and Th1 cytokine release. LEXPD-L1si was a more potent
inducer of antigen-specific cytotoxic lymphocyte (CTL) response.
Finally, we vaccinated DBA/2 mice with exosome formulations to test
their ability to induce both protective and therapeutic anti-tumor CTL
responses in vivo. Vaccination with LEXPD-L1si strongly inhibited tumor
growth and prolonged survival. Downregulation of exosomal PD-L1
expression in LEXs effectively induce more potent anti-leukemia
immunity. Therefore our strategy for optimizing LEX-based vaccine has a
potential application in leukemia immunotherapy.
Use of dornase alfa in cystic fibrosis: an Audit of Italian specialists
Authors: Volpi Sonia , Carnovale Vincenzo , Colombo Carla , Raia Valeria , Blasi Francesco , Pappagallo Giovanni
Published: July 2021

Background: The goal of mucoactive therapies in cystic fibrosis (CF) is
to enhance sputum clearance and to reduce a progressive decline in lung
function over the patient’s lifetime. We aimed to investigate the level
of consensus among specialists from Italian CF Centers on
appropriateness of therapeutic use of dornase alfa (rhDNase) for CF
patients. Method: A consensus on appropriate prescribing in CF
mucoactive agents was appraised by an online Delphi method, based on a
panel of 27 pulmonologists, coordinated by a Scientific Committee of six
experts in medical care of patients with CF. Results: Full or very high
consensus was reached on several issues related to therapeutic use of
dornase alfa for CF patients in clinical practice. Conclusions: Modified
Delphi method was used to define the most appropriate use of dornase
alfa in routine CF to improve lung function and long-term outcomes in
patients, in agreement with international guidelines on CF management.
Purification of polyclonal Immunoglobulin G from human serum using LigaGuardTM and LigaTrapTM adsorbents
Authors: Chu Wenning , Reese Hannah , Bhandari Dipendra , Sly Jae , Crapanzano Michael , Menegatti Stefano
Published: July 2021

This study presents the chromatographic purification of immunoglobulin G
(IgG) from human plasma using a two-column process integrating the
peptide-based adsorbents LigaGuardTM, which captures non-Ig plasma
proteins in flow-through mode, and LigaTrapTM, which isolates IgG in
bind-and-elute. Buffer composition and column loading were optimized for
both adsorbents. Two process configurations were evaluated. In the first
design, plasma was fed to a LigaGuardTM column to capture plasma
proteins, the effluent was loaded on the LigaTrapTM column, and the
bound IgG was eluted with 63.8% global recovery and 99.7% purity; in
comparison, Protein G agarose afforded ~67% recovery
and 97.2% purity. In the alternative design, the LigaGuardTM column was
utilized to polish the LigaTrapTM elution stream, affording 82.3%
global recovery and 98.8% purity. Collectively, these results
demonstrate the potential of a fully chromatographic process for
purifying polyclonal IgG from plasma feedstocks.
Efficient nickel-based catalysts for amine regeneration of CO2 capture: From experimental to calculations verifications
Authors: Sun Qiang , Mao Yu , Gao Hongxia , Sema Teerawat , Liu Sen , Liang Zhiwu
Published: July 2021

High heat duty is an urgent challenge for industrial applications of
amine-based CO2 capture. In this work, we report a novel, stable,
efficient, and inexpensive Ni-HZSM-5 catalyst to reduce the heat duty.
The density functional theory (DFT) calculations successfully explain
the catalytic performance. The catalytic activity associates with the
combined properties of MSA × B/L × Ni2+. The 7.85-Ni-HZ catalyst
presents an excellent catalytic activity for the CO2 desorption: it
increases the amount of desorbed CO2 up to 36%, reduces the heat duty
by 27.07% compared with the blank run, and possesses high stability
during five cyclic tests. A possible catalytic mechanism for the
Ni-HZSM-5 catalysts through assisting carbamate breakdown and promoting
CO2 desorption is proposed based on experimental results and theoretical
calculations. Therefore, the results present that the 7.85-Ni-HZ
catalyst significantly accelerates the protons transfer in CO2
desorption and can potentially apply in industrial CO2 capture.
Clinical fnd epidemiological features of measles by adults in modern period
Authors: Basina V. V. , Esaulenko E. V. , Novak K. E. , Bichurina M. A. , Lyalina L. V.
Published: July 2021

Positive results have been achieved during the implementation of the measles elimination program in the Russian Federation and in the Northwestern Federal District (NWFD). However, measles remains an urgent problem for some regions due to the peculiarities of this infection.

Purpose of the work: to characterize the clinical, epidemiological and molecular genetic characteristics of measles in adults during the period of increasing incidence in St. Petersburg.

Materials and methods: the incidence of measles in the Northwestern Federal District was analyzed in 2006–2020, and the data of 30 patients of S.P. Botkin clinical infectious diseases hospital over 18 years old (2018). The diagnosis of measles is confirmed by enzyme immunoassay. Molecular genetic studies (PCR, sequencing) were carried out at the National Scientific and Methodological Center for the Surveillance of Measles and Rubella of G.N. Gabrichevsky Moscow Scientific Research Institute of Epidemiology and Microbiology, biological material was used (nasopharyngeal washings, urine).

Results: there was an increase in morbidity in some regions of the Northwestern Federal District in conditions of high coverage of the population with measles vaccinations. In the age structure in 2018–2019 the proportion of adults was 65%. 74% of patients were not vaccinated against measles. A moderate-severe course (100%) was noted, regardless of the genotypes of the virus. Clinical manifestations were characterized by febrile, catarrhal and exanthema syndrome. Diarrhea was found in 36,7% of patients, hepatomegaly in 43.4%, and an increase in transaminases in 87%. 66,7% of patients traveled outside St. Petersburg. The genotypes of the virus were identified: B3 Kabul and B3 Dublin of African origin, D8 Girsomnath of Indian origin.

Conclusions: measles remains an urgent problem, in recent years, adults prevail among patients, both local and imported cases are recorded. The clinical course of the disease may be accompanied by intestinal complications and other symptoms that make it difficult to diagnose at the prehospital stage. The use of molecular genetic methods makes it possible to identify the pathogen, assess the identity of viral isolates, and improve the epidemiological surveillance of the infection.
Assessment of the timeliness of vaccination against pertussis in children of the first year of life and the reasons for the violation of the vaccination schedule
Authors: Chernova T. M. , Timchenko V. N. , Pedash A. I. , Subbotina M. D. , Bulina O. I. , Ermakova E. O. , Uskova S. Yu.
Published: July 2021

The maximum incidence of pertussis in young children confirms the importance of their timely immunization.

The goal is – to study the timeliness of vaccination against whooping cough, causes of violation of the vaccination schedule in young children, the effect of recombinant interferon-a on the post-vaccination period.

Materials and methods: the vaccination history and data on the course of the post-vaccination period after immunization with DPT and DaPT vaccines of 469 children at the age of 3–24 months were studied.

Results. The analysis showed that 14,9% of the observed children were not vaccinated against whooping cough in a timely manner. Of these: 34,3% had a written refusal to vaccinate (5.1% of the total number of observed children), in 32,8% of cases, the vaccination schedule was violated due to late arrival of parents, 32,9% of children by the start of immunization had medical challenges, and only half of them had justified contraindications. Non-serious side effects associated with immunization were observed in 11.3% of cases, statistically more often with DTP (22,0%) compared with DaPT (5.,5%). General and local reactions, in general, were recorded on DPT (6,9% and 15,1%, respectively) and less often developed with the use of DaPT (1,0% and 4,5%, respectively). Within 1 month after immunization, 16,2% of the observed children had an acute respiratory viral infection of varying severity. Those who did not receive antiviral therapy more often carried the disease in a moderate and severe form, which in all cases led to the postponement of the administration of the second and third doses of the vaccine.

Conclusion. To increase the timeliness of vaccination of children against whooping cough, medical professionals should persistently remind parents about the timing of turnout for the next vaccination, when making medical withdrawals, be guided by modern methodological documents and instructions for vaccines. The use of antiviral and immunomodulatory effects of IFN-alpha drugs allows us to comply with the recommended schedule for vaccination of children with a high risk of SARS in the post-vaccination period.
Integrated green submersible pumping system for future generation
Authors: Bhattacharjee Bidrohi , Sadhu Pradip , Ganguly Ankur , Naskar Ashok
Published: July 2021

In the system solar power has been used for cultivation. Solar photovoltaic
cells convert solar energy into electricity through solar photovoltaic (SPV)
effect. Generated DC voltage then converted in to AC voltage by pump
controller, this AC voltage is used as the input of Variable Frequency Drive
(VFD). The VFD acts as a motor controller that controls the submersible pump
motor by varying the frequency and voltage of its input power supply. The
VFD is associated with pump controller. Regulated three phase AC voltage is
the output of the pump controller which is directly connected with
submersible pump. The water thus drawn from bore wells by a solar water pump
is pumped to supply for irrigation purpose as required. This system is full
off-grid interfaced system appropriate for the village areas. The main goal
of this system is to use solar energy at a minimum running cost. The solar
powered project is completely eco friendly and the plant is relatively clean
with small maintenance. This project helps to reduce the cost of
electricity, as well as minimize the overall agricultural cost.
Pengaruh Citra Perusahaan Dan Kepuasan Pelanggan Terhadap Loyalitas Pelanggan Bengkel Mobil Sama Jaya Singaraja
Authors: Sumartini Ni Kadek Asri , Yulianthini Ni Nyoman
Published: July 2021

This study. aims to examine the. effect. of (1) Company.iImage. and customer satisfaction on. Customer. loyalty, (2) Company image on customer loyalty, and (3) Customer satisfaction on customer loyalty at Car Workshop Sama Jaya Singaraja. The research design is quantitative casual. The subjects in this study were customers at Sama Jaya Singaraja Car Workshop, while the object of this research was the company image, customer satisfaction, and customer loyalty. Sampling using purposive sampling method of 100 respondents. The. data. collection. method. is the survey. method, which is analyzed using multiple linear regression. The results of this study indicate that (1) Company image and customer satisfaction have a positive and significant effect on customer loyalty, (2) Company image has a positive and significant effect on customer loyalty, (3) Customer satisfaction has an influence positive and significant impact on customer loyalty of the Sama Jaya Singaraja Car Workshop.
Pengaruh Penempatan Kerja dan Kompensasi Terhadap Kinerja Karyawan
Authors: Setiawan Made Sarwa Adi , Bagia I Wayan
Published: July 2021

This research aims to influence: 1) placement and compensation on employee performance, (2) work placement on employee compensation, (3) work placement on employee performance, and (4) compensation for employee performance at Sea Breeze Lovina. The research design used is a causal quantitative, research design using path analysis and the calculation operation uses the Statistical Package for Social Science (SPSS) 16.0 for Windows program. This research was conducted at Sea Breeze Lovina by taking the entire population of 32 employees and the objects were placement, compensation, and employee performance. The results of this study are as follows: (1) placement and compensation have a positive effect on employee performance by 94.60%, (2) placement has a positive effect on employee compensation by 90.10%, (3) placement has a positive effect on performance employees of 36.60%, and (4) compensation has a positive effect on employee performance by 67.00% at Sea Breeze Lovina.
Pengaruh Kompetensi Kerja Terhadap Kinerja Karyawan
Authors: Krisnawati Ni Komang Dewi , Bagia I Wayan
Published: July 2021

This study aims to test work competence on the performance of employees of PT Sapta Prima Cargo. This research is a type of causal quantitative research. The subjects of this study were employees of PT Sapta Prima Cargo and the objects in this study were variables of work competence and employee performance. The population used in this study were all employees of PT Sapta Prima Cargo connecting 40 people. The instrument used in studying the data is a questionnaire which will be given a score based on the Likert scale. This study uses a regional linear analysis method with regression of the dependent variable and one independent variable. The results of this study indicate that job competence has a positive and significant effect on employee performance.
Pengujian Theory of Planned Behavior Dalam Memprediksi Niat Polisi Menggunakan Sitem Penilaian Kinerja Online Pada Polsek Seririt Kabupaten Buleleng
Authors: Cantika Kadek Gayatri Dwi , Suci Ni Made
Published: July 2021

This study aimed to clarify the effect of Theory of Planned Behavior on the intentions use an online performance evaluation system (SPK). This research used a causal quantitative design. 40 police officers aged 30 years and a minimum working period of 10 years were involved in this research. Data were collected used questionnaire method and analyzed using multiple linear regression analysis. The results showed that there were positive and significant influences from (1) attitudes toward intentions using online SPK, (2) subjective norms on intentions using online SPK, (3) perceived behavior control on intentions using SPK and (4) attitudes, subjective norms and perceived behavior control of intentions using online SPK. This means that if want to increase intention to use SPK online, then the commander must ensure that members have a positive attitude, support each member to understand each other and teach and control themselves in using the SPK online.
Pengaruh Kualitas Produk, Promosi, dan Citra Merek terhadap Keputusan Pembelian Kopi Merek Moola Pedawa
Authors: Ervina Vika , Meitriana Made Ary
Published: July 2021

The purpose of this study was to discover the effect of product quality, promotion and brand image on the purchase decision of Moola Pedawa Coffee. This type of research is associative with a quantitative approach. The population was customers who have bought and consumed Moola Pedawa Coffee for 384 respondents, collected by the purposive sampling technique. The data collection method was using questionnaires. The data analysis technique was using multiple linear regression. Hypothesis tests were conducted using the t test and f test. The results showed that partially and simultaneously product quality, promotion, and brand image have a positively effect on purchase decisions
Pengaruh Lingkungan Kerja dan Kepuasan Kerja Terhadap Kinerja Pegawai Pada Dinas Sosial Kabupaten Karangasem
Authors: Nurlaela Apriani , Trianasari Trianasari
Published: July 2021

This study aims to obtain explanative findings that test the effect (1) work environment on employee performance indirectly through job satisfaction; (2) work environment on job satisfaction; (3) work environment on employee performance; and (4) job satisfaction on employee performance at Dinas Sosial Kabupaten Karangasem. The design used in this research is causal quantitative. The subjects used in this study were all 67 employees at Dinas Sosial Kabupaten Karangasem and the object of this research were work environment, job satisfaction and employee performance. The research data were collected using a questionnaire method, then analyzed using path analysis. The results of this analysis significantly indicate that (1) work environment indirectly affects employee performance through job satisfaction; (2) work environment has a positive effect on job satisfaction; (3) work environment has a positive effect on employee performance; and (4) job satisfaction has a positive effect on employee performance at Dinas Sosial Kabupaten Karangasem.
Pengaruh Kompensasi Dan Kepuasan Kerja Karyawan Pada CV. Prabu Tirta Gunung Jembrana
Authors: Putri Dwi Dilliana , Widiastini Ni Made Ary
Published: July 2021

This study aims to see the effect of compensation and job satisfaction on employee performance at CV. Prabu Tirta Gunung Jembrana. The causal quantitative research design was used in this study. The population in this study were the leaders and all employees of CV. Prabu Tirta Gunung Jembrana who can be said to be 33 people. The data needed in this study is data on compensation, job satisfaction and employee performance. The data was collected using a questionnaire technique, then analyzed the line of analysis. The results of this study indicate that there is a positive influence between (1) compensation for employee performance, (2) job satisfaction on employee performance, (3) compensation on employee job satisfaction, (4) compensation on performance through employee job satisfaction at CV. Prabu Tirta Gunung Jembrana.
Pengaruh Harga dan Inovasi Produk serta Gaya Hidup terhadap Keputusan Pembelian Kain Endek di Pasar Semarapura
Authors: Atnawati Ida Ayu Devi , Widiastini Ni Made Ary
Published: July 2021

This study aims to test the effect of price, product innovation, and lifestyle, price, product innovation and lifestyle on purchasing decisions. The method used in this research is a quantitative approach. Consumers of endek fabrics in the Semarapur market are the research subjects while the influence of price, product innovation, and lifestyle on purchasing decisions is the object of the study. The results of this study indicate that (1) Price, product innovation and lifestyle have a positive and significant effect on purchasing decisions for endek fabrics at Semarapura Market, (2) Prices have a positive and significant effect on purchasing decisions for endek fabrics at Semarapura markets, (3) Product innovation. has a negative and significant effect on purchasing decisions for endek fabrics at the Semarapura Market. (4) Lifestyle has a positive and significant effect on purchasing decisions for endek fabrics in the Semarapura market.
Pengaruh Kualitas Produk dan Kualitas Pelayanan Terhadap Kepuasan Pelanggan Toyota Avanza di Singaraja
Authors: Widiantara I Wayan , Trianasari Trianasari
Published: July 2021

This study aims to test the influence of (1) product quality on customer satisfaction, (2) quality of service to customer satisfaction, and (3) product quality and service quality to customer satisfaction of Toyota Avanza. Design research using caesal quantitative. The subject of this study was a user of Toyota Avanza type 1.3 G M/T in Singaraja who knew the ins and outs of Daihatsu Xenia type 1.3 R M/T and was more than twenty years old and had been using it for more than a year, which amounted to 100 respondents. The data was collected using a questionnaire instrument consisting of 14 statements which were later converted into interval data and analyzed using multiple linear regression methods. From the analysis that has been done obtained results that (1) product quality has a positive and significant effect on customer satisfaction, (2) service quality has a positive and significant effect on customer satisfaction, and (3) product quality and service quality have a significant effect on Toyota Avanza customer satisfaction.
PELATIHAN KREASI KAIN FLANEL DAN PEMBUATAN E-COMMERCE UNTUK IBU-IBU PKK NURUL YAQIN DI RT 06 RW 05 KP. KEKUPU KECAMATAN PANCORAN MAS
Authors: Waluyo Mohammad Rachman
Published: July 2021

Pengabdian masyarakat ini bertujuan sebagai salah satu kegiatan untuk dapat meningkatkan kemampuan masyarakat dalam menunjang perekonomian keluarga sebagai Usaha Kecil Menengah (UKM). Berdasarkan survey lapangan masyarakat RT 6 RW 5 KP Kepupu Kecamatan Pancoran Mas mayoritas hanya Ibu Rumah Tangga, selain itu, Ibu-Ibu-nya cenderung belum mempunyai keahlian atau kegiatan sampingan. Hal ini disebabkan karena kurangnya kreativitas dalam melatih pola pikir masyarakat sebagai runtinitas sehari-hari. Salah satu cara yang digunakan untuk meningkatkan minat masyarakat, dengan memberikan motivasi dan semangat untuk ibu-ibu dalam mengembangkan Usaha Kecil Menengah (UKM) terutama pembuatan kerajinan tangan dalam menunjang perekenomian keluarga. Metode kegiatan pengabdian masyarakat ini menggunakan metode ceramah, demontrasi langsung dipraktekkan oleh peserta, serta tanya jawab. Metode ceramah digunakan untuk menyampaikan pengetahuan secara umum tentang kreasi produk fungsional dan kain flanel, yaitu meliputi sejarah kain flanel, kegunaan kain flanel, macam-macam kain flanel. Demontrasi digunakan untuk memberikan keterampilan langsung mengenai proses pembuatan kreasi produk fungsional yang berbahan baku kain flnnel, peralatan yang diperlukan serta bahan digunakan dalam pembuatan produk dari kain flanel. Tanya jawab digunakan untuk melengkapi hal-hal yang belum terakomodasi oleh kedua metode di atas. Pelatihan ini melibatkan dosen dari 2 Program Studi yakni Jurusan 2 dosen Teknik Industri dan 1 dosen Teknik Elektro dan dibantu 2 mahasiswa. Hasilnya menunjukkan bahwa: (1) Ibu-ibu sangat antusias dan semangat, ketika ibu-ibu diberikan keterampilan kerajinan tangan dan direspon dengan baik. (2) Pelaksanaan program pengabdian pada masyarakat ini sangat bermanfaat bagi masyarakat, sehingga dapat dilaksanakan oleh Ibu-Ibu RT 6 RW 5 KP. Kepupu Kecamatan Pancoran Mas. Diharapkan dengan adanya pemberdayaan masyarakat berupa pelatihan dan pendampingan pembuatan Kain Flanel beserta E-Commerce dapat meningkatkan wawasan akan lingkungan Ibu-Ibu untuk lebih kreatif, menjadi pacuan untuk berwirausaha dan meningkatkan kemandirian dan perekenomian masyarakat/keluarga. Target luaran dari program ini berupa produk kerjanian dari flanel berupa gantungan kunci, pernak pernik dan tempat tisu dari kain flanel.
Efektivitas Model Pembelajaran Discovery Learning Dengan Media Powerpoint Terhadap Hasil Belajar IPA Siswa SD
Authors: Astiti Ni Komang Atik , Rini Kristiantari Maria Goreti , Saputra Ketut Alit
Published: July 2021

Penelitian ini dilakukan karena hasil belajar IPA siswa kelas VI belum optimal. Hal ini disebabkan oleh pembelajaran yang dilaksanakan guru belum menggunakan model inovatif serta media pembelajaran yang dapat menumbuhkan antusias siswa dalam belajar. Penelitian ini bertujuan untuk meningkatkan hasil belajar IPA melalui penerapan model pembelajaran discovery learning  berbantuan media powerpoint. Jenis penelitian yang digunakan adalah penelitian tindakan kelas. Subjek penelitian adalah siswa kelas VI sebanyak 33 orang. Pengumpulan data menggunakan metode tes berbentuk pilihan ganda dengan jumlah soal sebanyak 20 butir. Data hasil belajar dianalisis dengan teknik deskriptif kuantitatif yaitu dengan mencari rata-rata nilai siswa dan ketuntasan belajar. Hasil penelitian menunjukan pada siklus I rata-rata nilai hasil belajar mencapai 67,57 ketuntasan belajar mencapai 66,66% dengan kriteria cukup dan pada siklus II mengalami peningkatan rata-rata nilai hasil belajar mencapai 79,84 dan ketuntasan belajar mencapai 87,87% dengan kriteria tinggi. Dapat disimpulkan adanya meningkatkan hasil belajar IPA siswa kelas VI melalui penerapan model pembelajaran discovery learning berbantuan media powerpoint.
Pengembangan Aplikasi Pembelajaran Matematika Berorientasi Teori Belajar Ausubel Materi KPK dan FPB
Authors: Utami Ni Putu Sri , Agustika Gusti Ngurah Sastra
Published: July 2021

Penelitian pengembangan ini dilaksanakan berdasarkan kesulitan guru dalam mengembangkan media pembelajaran dimasa pandemi Covid-19. Penelitian ini bertujuan untuk mendeskripsikan rancang bangun, serta mengetahui validitas media aplikasi pembelajaran matematika berorientasi teori belajar ausubel materi KPK dan FPB. Penelitian ini merupakan penelitian pengembangan dengan menggunakan model ADDIE. Subjek penelitian yang digunakan yaitu para ahli dan siswa. Data yang dikumpulkan adalah data kuantitatif. Pengumpulan data menggunakan metode non tes dengan instrument berupa kuesioner/angket. Analisis data yang digunakan yaitu analisis deskriptif kuantitatif. Hasil penelitian pengembangan ini berupa rancang bangun media aplikasi pembelajaran matematika berorientasi teori belajar ausubel materi KPK dan FPB dibuat berdasarkan tahapan model ADDIE yang terdiri dari (a) tahap Analyze, (b) tahap Design, (c) tahap Development, (d) tahap Implementation, (e) tahap Evaluation. Media aplikasi pembelajaran matematika berorientasi teori belajar ausubel materi KPK dan FPB dikatakan layak didasari oleh penilaian yang dilakukan oleh para ahli dan siswa.  Hasil penilaian ahli isi mata pelajaran sebesar 86,36% dengan kualifikasi baik, hasil penilaian ahli desain pembelajaran sebesar 93,75% dengan kualifikasi sangat baik, hasil penilaian ahli media pembelajaran sebesar 91,66% dengan kualifikasi sangat baik, hasil uji coba perorangan sebesar 93,70% dengan kualifikasi sangat baik, dan hasil uji coba kelompok kecil sebesar 92,86% dengan kualifiikasi sangat baik. Berdasarkan hasil yang diperoleh, dapat disimpulkan aplikasi pembelajaran matematika berorientasi teori belajar ausubel materi KPK dan FPB layak digunakan.
Studi evaluasi supervisi kepala sekolah ditinjau dari aspek (context, input, process, product) di sekolah dasar
Authors: Mitarani Ni Nyoman , Putra I Made
Published: July 2021

Penelitian ini bertujuan untuk mengetahui efektivitas Studi Evaluasi Supervisi Kepala Sekolah di Tinjau dari Aspek (Context, Input, Process, Product) di Sekolah Dasar. Jenis penelitian ini merupakan  evaluasi dengan menggunakan model evaluasi CIPP (Context, Input, Process, Product). Subjek yang diteliti sebanyak 64 kepala sekolah yang ada di Kecamatan Abiansemal. Pengumpulan data evaluasi suervisi kepala sekolah ini dilakukan dengan metode non tes dan instrumen yang digunakan berupa kuesioner langsung dan tidak langsung. Data dianalisis dengan menggunakan statistika deskriptif kuantitatif, kemudian dikonversikan ke dalam Z skor setelah itu ditransformasikan ke dalam T skor. Hasil dari penelitian ini menunjukkan bahwa (1) komponen variabel context dengan efektivitas 3%, (2) efektivitas variabel input sebesar 6,3%, (3) efektivitas variabel process sebesar 3,7%, dan (4) efektivitas variabel product sebesar 21,9%. Jadi, dapat disimpulkan bahwa pelaksanaan supervise kepala sekolah di Kecamatan Abiansemal termasuk dalam kuadran efektif.
KECERDASAN EMOSIONAL DAN SUPERVISI KEPALA SEKOLAH BERPENGARUH TERHADAP DISIPLIN KERJA GURU SD
Authors: Karmini Ni Kadek Ayu , Suniasih Ni Wayan
Published: July 2021

Upaya peningkatan kualitas pendidikan dipengaruhi oleh tingkat kedisiplinan dan profesionalitas guru dalam pelaksanaan tugas pokok dan fungsinya di sekolah. Upaya untuk meningkatkan kualitas guru masih belum maksimal terwujud, hal ini dilihat dari banyaknya guru yang masih melakukan pelanggaran disiplin kerja yang bisa ditemui di media elektronik, media cetak maupun di lapangan. Tujuan penelitian ini untuk menganalisis pengaruh kecerdasan emosional dan supervisi kepala sekolah terhadap disiplin kerja guru. Penelitian ini menggunakan rancangan ex post facto dengan studi pendekatan korelasional. Populasi dalam penelitian ini adalah guru-guru yang berjumlah 70 orang. Sampel pada penelitian menggunakan teknik sampling total yaitu semua anggota populasi menjadi sampel. Metode pengumpulan data dalam penelitian ini menggunakan metode non tes, yaitu angket. Data dianalisis menggunakan analisis regresi linier sederhana dan analisis regresi linier ganda. Berdasarkan hasil analisis yang telah dilakukan maka, (1) terdapat pengaruh yang signifikan kecerdasan emosional terhadap disiplin kerja guru dengan kontribusinya sebesar 10,45%, (2) terdapat pengaruh yang signifikan supervisi kepala sekolah terhadap disiplin kerja guru dengan kontribusinya sebesar 21,75%, dan (3) terdapat pengaruh yang signifikan kecerdasan emosional dan supervisi kepala sekolah terhadap disiplin kerja guru dengan kontribusinya sebesar 32,20%. Sehingga dapat disimpulkan bahwa terdapat pengaruh yang signifikan kecerdasan emosional dan supervisi kepala sekolah terhadap disiplin kerja guru dengan kontribusi sebesar 32,20%, maka terdapat faktor lain yang mempengaruhi disiplin kerja guru selainn kecerdasan emosional dan supervisi kepala sekolah. Implikasi penelitian ini dapat dijadikan sebagai referensi bagi peneliti lain.
Analisis Kajian Keterkaitan Kompetensi Profesional dengan Kinerja Guru
Authors: Herwansah Didi , Susanto Ratnawati
Published: July 2021

Kinerja guru adalah hasil penyelesaian tanggung jawab dalam proses pembelajaran, kinerja guru dipengaruhi oleh beberapa factor baik yang berasal dari dalam diri guru maupun dari luar. Salah satu factor yang mempengaruhi adalah kompetensi professional, oleh sebab itulah Penelitian yang bertujuan nuntuk menganalisis keterkaitan variabel kompetensi profesional dengan kinerja guru dilakukan. Metode penelitian menggunakan pendekatan kuantitatif dengan metode survey. Teknik pengumpulan data menggunakan angket dengan sampling jenuh, dengan ukuran sampel 30 orang guru. Metode analisis yang dilakukan adalah korelasi sederhana untuk mengetahui hubungan antar variable. Hasil analisis diperoleh korelasi sebesar 0,632 atau 63,2% dan koefisien determinasi menunjukan kompetensi profesional memberikan kontribusi terhadap kinerja guru sebesar 0,516 atau 51,6% sisanya sebesar 48,4% yang dipengaruhi faktor lain diluar penelitian ini. Jad, Kompetensi profesional memiliki hubungan secara positif dan signifikan dengan kinerja guru. Semakin rendah kompetensi profesional maka semakin rendah pula kinerja guru sebaliknya semakin tinggi kompetensi profesional maka semakin tinggi pula kinerja guru.