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Deteksi kesalahan pada data yang dikirimkan melalui saluran komunikasi sangat penting untuk mendapatkan data yang akurat dan sistem komunikasi yang handal. Salah satu kode yang populer dan banyak digunakan sebagai kode pendeteksi kesalahan adalah Cyclic Redundancy Check (CRC). Penelitian ini bertujuan untuk merancang dan mengimplementasikan encoder dan decoder CRC-16 dengan polinomial 0x8005 pada platform Arduino IoT. Penghitungan nilai CRC-16 dilakukan menggunakan algoritma yang memanfaatkan tabel pencarian. Algoritma berbasis tabel pencarian dipilih karena kecepatannya dalam menghitung nilai CRC dari data masukan. Hasil implementasi encoder dan decoder kemudian diuji menggunakan dua board Arduino yang mengirimkan data secara serial. Hasil penelitian menunjukkan bahwa decoder pada sisi penerima dapat mendeteksi kesalahan pada data yang dikirimkan, dan encoder pada sisi pengirim dapat menghitung nilai CRC dari data masukan dengan benar sesuai spesifikasi kode CRC-16. Waktu yang dibutuhkan encoder untuk menghitung nilai CRC-16 dari data input dengan panjang yang bervariasi menunjukkan bahwa data input dengan panjang 2 karakter (16 bit) dan 128 karakter (1024 bit) masing-masing membutuhkan waktu 0,016 milidetik dan 0,72 milidetik.

The Tahfidz program is an effort that is said to be very successful in shaping children into moral individuals and developing their character. By maintaining memorization in reading according to the norms of tajwid, makharijul letters, fashohah, and tartil. This research is known as correlational research with quantitative methods and data collection tools which include questionnaires, documentation and observation. Descriptive analysis and hypothesis analysis are used in data analysis techniques. This is proven from data analysis using percentage analysis, the Tahfidz program at MTs. Darussalam Taman Sidoarjo which has 91.33% entered at the interval 81%-100%. This shows that the tahfidz program at MTs. Darussalam Taman Sidoarjo has a very high value. Based on product-moment correlation analysis, the tahfidz program at MTs Darussalam does not interfere with student learning achievement. It can be seen that the calculated "r" value = 0.433, when consulted on the interval table, the score coefficient is 0.40 - 0.599, which states that it is moderate, which clearly shows that with the existence of the Tahfidz program at MTs. Darussalam Sidoarjo Park. And this tahfidz program is very necessary to increase student achievement scores.                                                                                                                                      

Chronic energy deficiency (CED) in pregnant women can also be interpreted as a situation when pregnant women have insufficient energy intake for a long period of time, causing the pregnant woman to gain less weight and can disrupt the health of the mother and fetus she is carrying. CED in pregnant women can trigger various health problems, such as anemia, respiratory tract infections, metabolic disorders, and increase the risk of complications during childbirth. The aim of this research was to determine the consumption pattern of Ferros (Fe) tablets among pregnant women who experience chronic energy deficiency (KEK) at the Kurra Health Center, Tana Toraja Regency. This research method is quantitative with a cross-sectional research design. The population in this study were 31 pregnant women who experienced Chronic Energy Deficiency (CED) at the Kurra Health Center, Tana Toraja Regency and the sample in this study were 31 pregnant women who experienced Chronic Energy Deficiency (KEK) at the Kurra Health Center, Tana Toraja Regency. pregnant mother. The sampling technique used in this research is total sampling where the researcher will take the entire population. This research was processed using a computerized system with the help of the SPSS program. The data analysis method used is statistical test analysis with a statistical test (chi-square) to determine the consumption pattern of Ferros (Fe) tablets in pregnant women who experience chronic energy deficiency (KEK), where if a p value of 0.000 < 0.05 is obtained, it can be interpreted as significant. Therefore, it is recognized that the pattern of consumption of Ferros (Fe) tablets in pregnant women who experience chronic energy deficiency (KEK)

The Influence of Service Quality and Customer Loyalty at Jasmine Beauty Salons and Spa  North Toraja District". The purpose of this study was to find out whether there is an influence of service quality and customer satisfaction on customer loyalty in the Jasmine Beauty Salons and Spa in Tallunglipu Sub-Dstrict, North Toraja District . Data collection procedures from this study are: observation, questionnaires, and documentation. The data analysis technique is quantitative with multiple linear regression tests. The results of calculations with the F test obtained the results of F count 43,165 with F table 3.090. Based on the results of calculations with the T test on the cooperative image variable, the result is T count (2,734) < T table (1.986) and on the service quality variable, the result is T count (4,458) > T table (1.986). The conclusion of this study is that the service quality variable has no effect on loyalty customer at the Jasmine Beauty Salons and Spa North Toraja District and the customer satisfaction variable has an effect on loyalty customer at the  Jasmine Beauty Salons and Spa  North Toraja District.

This study aims to determine workload, burn out, career path, employee engagement on employee loyalty at the Harapan jaya village office, North Bekasi. Using a descriptive quantitative approach method by distributing a 1-5 Likert scale. The employee population is 65 employees and the sample used was 65 samples. Research using Smart PLS 3.0 software. The results of this study the workload variable has a P-Values value of 0.731 or <0.05, so it can be stated that workload has a significant negative effect on employee loyalty. The burn out variable has a P-Values value of 0.759 or <0.05, workload has a significant negative effect on employee loyalty. The career path variable has a P-Values value of 0.012 or <0.05, workload has a significant positive effect on employee loyalty. The employee engagement variable has a P-Values value of 0.022 or <0.05, workload has a significant positive effect on employee loyalty. While the results of simultaneous research from workload variables, burn out, career path, employee engagement are positive and significant to employee loyalty with an F-count value of 26. 425> F-table 1.40 and the coefficient of determination (R2) on R-Square obtained a value of 56.7%.   Keywords: Workload, Burn Out, Career Path, Employee Engagement, Employee Loyalty

This research aims to examine the influence of education level, work discipline and leadership on Jaya Bakti Village employees. The population in this research is Jaya Bakti village employees. The sampling technique used in this research was a total of 50 employee data samples. The analysis method uses multiple linear regression methods. The test results proved that the variables Educational Level (X1), Work Discipline (X2), Leadership (X3), and Employee Performance had a significant simultaneous effect with the results of multiple linear analysis and the F test. The calculation results were obtained from F-count > from F- table (173.138 > 2.80), while the significant partial effect via the t test was obtained from the t-calculated value on the Education Level variable (X1) of 4.970, the t-calculated value on the Work Discipline variable (X2) was 6.243 t-calculated value The Leadership variable is 2.677 and is greater than the t-table of 2.012. The research results show that the level of education, work discipline and leadership simultaneously have a positive and significant effect on the performance of Jaya Bakti village employees.

Background: Aging Is The Main Cause Of Hypertension, Which Is Caused By Physiological Changes That Weaken The Heart's Pumping Power And Make The Large Arteries Stiff And Unable To Expand As The Heart Pumps Blood Through Them. Exercise Has The Effect Of Lowering Blood Pressure In People With Hypertension Due To Movement (Yesi Arisandi And Mardiah, 2022). Hypertension Exercise Is One Way Of Maintaining Physical Fitness Or Physical Exercise That Can Be Done To Reduce Body Weight And Manage Stress So That It Can Increase The Body's Metabolic Activity And Can Stimulate Heart Activity And Can Strengthen The Heart Muscles. (Siti Santy Sianipar And Desi Kumala Farianing Putri, 2018). Method: The Method For Writing This Final Scientific Work Is In The Form Of A Literature Review By Examining Journals That Discuss The Effect Of Hypertension Exercise On Reducing Blood Pressure In People With Hypertension. Results: Based On The Table Above, The Author Recommends That Patients Carry Out Hypertension Exercises Regularly For Three Consecutive Days From January 9 To January 11 2024. There Are Differences Between Conditions Before And After Implementation. The Patient Data Before Implementation Was That The Patient Said Both Legs Were Swollen, While The Patient Data After Implementation Was That The Patient Said Complaints Of Swelling In The Legs Were Reduced And Blood Pressure Began To Fall, Namely 140/90 Mmhg, So It Can Be Concluded That There Is An Effect Of Hypertension Exercise Therapy On Reducing Blood Pressure. Blood In Hypertensive Sufferers. This Is In Accordance With The Journal That The Author Studied, Namely According To Rima Berliana Purbaningrum (2020).

This study aims to determine the simultaneous influence between Service Quality, Product Quality, and Price Perception on Customer Satisfaction which has an impact on Julietta Fried Chicken's business in North Bekasi. The population in this study were all buyers at the Julietta Fried Chicken business in North Bekasi. This research method is quantitative research and to obtain samples in this study the authors used purposive sampling method and hair formula. Data collection through distributing questionnaires to 105 customers at the Julietta Fried Chicken business in North Bekasi. Data is processed using SPSS data analysis software version 26. This can be seen that the sig value is 0,002 <0,05 and the t-count value is 3,118> t-table 1,98326. The Product Quality variable has a positive and significant effect on Customer Satisfaction. It can be seen that the sig value is 0,000 <0,05 and the t-count value is 10,066> t-table 1,98326. The Price Perception variable has a positive and significant effect on Customer Satisfaction. This can be seen that the sig value is 0,024 <0.05 and the t-count value is 2,298> t-table 1,98326. From the research results obtained that partially and simultaneously the three independent variables are proven to be significant and have an effect on the Y variable. Therefore, the application of Service Quality, Product Quality, and Price Perception provided by the company can minimize the level of customer satisfaction at the Julietta Fried Chicken Business in North Bekasi.      

This research was conducted with the aim of knowing partially and simultaneously the independent variables, namely Leadership Style, Motivation and Work Discipline, on the dependent variable, namely Employee Performance. This research was conducted at PT. Champ Resto Indonesia Bekasi branch. The data analysis used is the classical analysis test and multiple regression analysis, to test and prove the research hypothesis using the SPSS Version 26 application. Data collection was carried out by distributing questionnaires to 51 employees at PT. Champ Resto Indonesia Bekasi branch. Partially the results show that the Leadership Style variable has a significant effect on Employee Performance, with the results showing t-count (4.017) > t-table (2.012) sig (0.01) < (0.05) the Motivation variable has a significant effect on Performance Employees, with the results showing t-count (3.045) > t-table (2.012) sig (0.03) < (0.05). And the Work Discipline variable has a significant effect on Employee Performance, with t-count results (4.496) > (2.012) sig (0.00) < (0.05). Simultaneously, the results obtained from this research are that the Leadership Style, Motivation and Work Discipline variables simultaneously have a significant effect on the Employee Performance variable with results showing f-count (7.998) > f-table (2.80) sig (0.00) < (0.05). Contribution of Leadership Style, Motivation and Work Discipline to PT Employee Performance. Champ Resto Indonesia Bekasi Branch 68.1%.      

This study aims to determine whether there is an effect of Job Stress and Job Satisfaction on Employee Performance at PT Sinwa Makmur Perkasa Pratama. The method used in this research is quantitative method. The population in this study amounted to 150 people. The sample collection technique in this study used Accidental sampling. The sample in this study amounted to 109 respondents obtained from calculations using the slovin formula. This study uses multiple linear regression analysis, and hypothesis testing using the t test and F test. The results of this study indicate that in the partial test (t) the work stress variable partially affects employee performance at PT. Sinwa Makmur Perkasa Pratama with a calculated t value of 2.093> t table 1.662 and sig value. 0.039 <0.05, job satisfaction variables partially affect employee performance at PT. Sinwa Makmur Perkasa Pratama with a t value of 7.179> t table 1.662 and sig value. 0.000 <0.05, and the results of the simultaneous test (F) the variables of job stress and job satisfaction simultaneously affect employee performance at PT. Sinwa Makmur Perkasa Pratama with the value of F count 29.358> F table 3.08 and sig value. 0,000 < 0,05.

This service aims to provide information through the joint movement of nutritious action to prevent Stunting at SMK Islam pharmacy Sumbawa. The results of this activity are expected to be able to raise awareness early on to the community, especially teenagers of advanced school age about the importance of practicing healthy living behaviors and taking blood-adding tablets regularly and on a scheduled basis.

This study aims to determine and analyze the effect of training and work motivation on the productivity of apprentice employees at PT. Bank Central Asia Tbk. KCU Harapan Indah Bekasi. This type of research is quantitative and the data analysis used is the classical assumption test and multiple linear regression analysis, to test and prove the research hypothesis using the SPSS version 26 application. Partially, the training variable affects employee work productivity with a t-count> t-table value. Based on the test results and data analysis, the partial test calculation results show a value of 4.496 (t-count) > 2.022 (t-table) with a significance value of 0.000 <0.05. Partially, the work motivation variable has an influence on employee productivity with a t-count> t-table value. Based on the test results and data analysis, the partial count results obtained show a value of 2.491 (t-count) > 2.022 (t-table) with a significance value of 0.017 < 0.05. Meanwhile, based on the simultaneous test results obtained from this study from the training and work motivation variables, a value of 10.392 (f count)> 3.24 (f table) has been obtained.      

Data from the Social Security Administering Agency (BPJS) for Employment in 2021 - 2022 recorded 499,604 cases of work accidents, then the Circular Letter of the Chief Mining Inspector number: B- 6234/MB.07/DBT.KP/2023 dated 9 October 2023 regarding Increasing Vigilance in Efforts Preventing Mining Accidents and Improving Mining Safety Performance, throughout 2023, 46.9% of accidents will result in deaths due to interaction activities on mine roads. Based on preliminary studies at PT. The true Saptaindra Site SERA in 2023 found that the number of property damage accidents (equipment damage) was 11 cases and near misses were 4 cases. The aim of this research is to identify risks that can occur both in terms of humans, the environment and operational processes, then be able to analyze the level of risk and provide recommendations for controlling dangerous risks to minimize the potential for work accidents at the PT Saptaindra Sejati Site SERA. This research uses HIRA (Hazzard Identification Risk Assessment) method with the main focus being able to identify potential hazards through calculating the level of opportunity (Likelihood) and level of severity (Saverity) in order to obtain the level of risk using a risk matrix. And then control is carried out according to the work safety hierarchy, namely elimination, substitution, engineering, administration and PPE (personal protective equipment). The results of this research show that after controlling jobs with a medium risk level, there are 3 jobs including Topsoil removal, Over burden removal and Coal getting and less than 9 according to table 2.3 Risk Matrix and jobs with a low risk level. risk), namely 3 jobs including Land clearing, Drill and blast and Mine water pumping work in the sump.    

TB meningitis is the most severe manifestation of tuberculosis infection and causes death and disability in 50% of sufferers. Tuberculosis primarily affects adults at their most productive ages. However, all age groups remain at risk. Tuberculous meningitis is a form of extra-pulmonary tuberculosis with neurological abnormalities that accounts for 70-80% of all neurological tuberculosis cases, 5.2% of all extrapulmonary tuberculosis and 0.7% of all tuberculosis cases. Tuberculous meningitis (TB) is preceded by prodromal symptoms such as headache, anorexia, nausea/vomiting, subfebrile fever, accompanied by behavioural changes, and decreased consciousness. The patient, a 42-year-old male Mr SM, presented with decreased consciousness, a history of seizures and was taking tuberculosis drugs. Meningeal stimulation was found to be rigid, laseque test and kernique test were positive. Motor system impression of lateralisation to the right. Laboratory examination showed leukocytes 13,500/uL, platelets 728,000/uL, sodium 123 mmol, Kgd 135, thoracic X-ray with the impression of pulmonary tuberculosis with pneumonia, cranial CT-scan obtained with the impression of appropriate Tb meningitis, Non Communicating hydrocephalus. Specific treatments given were IVFD NaCL 0.9 %  20 drops / m, Omeprazole vial 2x40 mg, paracetamol infusion 3x1000 mg, Ceftriaxone 1 gram Vial, dexamethason ampoule loading 2 ampoules then 3x5 mg, Phenytoin 3x100 mg, Levofloxacin 750 mg, rifampicin 1x450 mg, isoniazid 1x300 mg, pyrazinamide 1x1000 mg, ethambutol 1x1000 mg, mg, B6 and B12 2x1 tablets.

In this era of globalization, economic growth is increasingly rapid. As an effort to improve people's welfare based on justice and prosperity which are the goals of national development, the Indonesian economy will also be followed by policies in the tax sector. 1. Based on the background of the problem above, the problem can be formulated as follows: Does PBB and BPHTB revenue have an effect on PAD in Sumenep Regency? 2. Does PBB revenue have a significant effect on PAD in Sumenep Regency? 3. Does BPHTB revenue have a significant effect on PAD in Sumenep Regency?. From the results of the data analysis and discussion that have been described, the following conclusions can be drawn: 1. The influence of PBB's contribution to PAD in Sumenep Regency 2013-2022. Where PBB partially has a positive and significant effect on PAD with a calculated T value of 28.518 and a significance level of 0.000 < 0.05. 2. Influence of BPHTB Contribution to PAD of Sumenep Regency 2013-2022. Where BPHTB partially has a positive and significant effect on PAD with a calculated T of 2.318 and a significance level of 0.000 <0.05. 3. Effect of PBB Contribution, BPHTB on PAD of Sumenep Regency 2013-2022, Based on the results of the F test simultaneously the PBB contribution variable and the BPHTB contribution variable have a positive and significant effect on PAD with an F table value of 2113.398 > 3.16 and a Sig. 0.000 < α = 0.05.

The prevalence of anemia in adolescents in Indonesia is 32%, where women are more anemic by 27.2% and men by 20.3%. In DKI Jakarta, 23% of female adolescents experience anemia. This study aims to analyze the relationship between the menstrual cycle, consumption of Blood Supplement Tablets (TTD) and intake of vitamin C with anemia status in female students of SMAN 27 Jakarta. The study design was cross sectional with 78 female respondents. The data collected included menstrual cycle data, consumption of Blood Supplementary Tablets (TTD) and intake of vitamin C obtained by interview using a questionnaire. Data processing used the chi-square test for menstrual cycle variables and vitamin C intake. Meanwhile, Fisher's test was used for the consumption of blood supplement tablets (TTD) variables. The results showed that 24.4% (19 female students) had anemia, 42.3% (33 female students) had abnormal menstrual cycles, 79.5% (62 female students) consumed blood supplement tablets (TTD) and intake of vitamin C was classified as insufficient by 50% (39 female students). There is a significant relationship between consumption of blood supplement tablets (TTD) and intake of vitamin C with anemia status in female students of SMAN 27 Jakarta (p-value <0.05). There was no significant relationship between the menstrual cycle and anemia status in female students at SMAN 27 Jakarta (p-value=0.984) (p>0.05).    

The research employs a quantitative approach using statistical methods, where the data consists of numerical values obtained through the use of questionnaires and surveys. The total population in the production department of PT SKF Indonesia is 255 employees, and the sampling is done using the Purposive Sampling technique with the Slovin formula to determine the sample. The sample used is 72 employees from the production department of PT SKF Indonesia. This study utilizes Smart PLS 3.0 software and conducts testing, including data analysis methods (descriptive and verificative), outer model testing for validity and reliability, inner model testing for R-Square (R2), Predictive relevance (Q2), and model fit testing (Goodness of Fit), as well as hypothesis testing including T-test (Partial) and F-test (Simultaneous). The results of this study, in partial, show that the workload variable has a P-Value of 0.001 or < 0.05, indicating that the workload has a positive influence on work enthusiasm. The working environment variable has a P-Value of 0.000 or < 0.05, signifying that the work environment has a positive influence on work enthusiasm. Lastly, the simultaneous results indicate that the workload and work environment variables have a positive and significant impact on work enthusiasm, with an F-value of 923.83 > F-Table 3.13 and a coefficient of determination (R2) of 96.4% in R-Square.

This research aims to find out whether online customer reviews influence online shop shopee purchasing decisions for students of SMK Negeri 1 Karanganyar, influencer marketing on online shop shopee purchasing decisions for students of SMK Negeri 1 Karanganyar, and website quality on online shop shopee purchasing decisions for students of SMK Negeri 1 Karanganyar. ; and to find out whether online customer reviews, influencer marketing, and website quality jointly influence the purchasing decisions of students at SMK Negeri 1 Karanganyar. This research uses quantitative techniques with correlational methods. The sample for this research was OTKP and MPLB students in classes X, XI and XII who had shopped via the Shopee application, totaling 140 students. The results of this research show that: 1) online customer reviews have a positive and significant influence on purchasing decisions as evidenced by the calculated t value (7.935) > t table (1.977) and a significance value of 0.000 < 0.05. 2) influencer marketing has a positive and significant influence on purchasing decisions as evidenced by the calculated t value (2.206) > t table (1.977) and a significance value of 0.009 < 0.05. 3) website quality has a positive and significant effect on purchasing decisions as evidenced by the calculated t value (4.097) > t table (1.977) and a significance value of 0.001 < 0.05. 4) there is a positive and significant influence between online customer reviews, influencer marketing, and website quality on purchasing decisions as evidenced by the value of Fcount (95.480) > Ftable (2.67) and a significance value of 0.000 < 0.05.

Inventory of goods at MI is an important process to ensure smooth operations and learning. With a good inventory system, MI can manage its goods effectively and efficiently, so that it can support the achievement of its educational goals. Administration of goods equipment or goods inventory in MI includes activities such as recording, coding and reporting goods inventory. This includes inventory items (such as tables, benches, whiteboards) and non-inventory items (such as markers, erasers, pencils). The inventory process aims to create goods administration, financial savings, and effective supervision of these goods. Inventory activities of educational facilities and infrastructure in schools include planning, procurement, distribution, use, maintenance and disposal of goods. Inventory recording of goods is carried out in various books, such as the goods inventory master book, goods inventory class book, non-inventory goods record book, quarterly report list, inventory item mutation, and annual recapitulation list. A computerized goods inventory system can help organizations increase efficiency and effectiveness of goods management. This system can help organizations save time and costs, increase productivity, and make better decisions regarding goods management.

AL Furqon Jember Junior High School students received assistance with ecoprinting techniques. The aim is to teach students about the utilization of natural materials, encourage their creativity, and provide them with knowledge. During the Midterm Activities (MTS), this mentoring was conducted through lectures, discussions, practices, and material sharing. Students can quickly learn the ecoprint technique because the materials and tools used are easy and fast compared to batik. In addition, the materials used are readily available in the surrounding environment, namely various leaves and flowers. The result of this ecoprinting assistance is a patterned cloth that can be used as a display (decoration) and tablecloth.  At the end of this assistance, the students' work was processed and utilized for display and use in the school environment.