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the aims of the study were to determine: a) the description of the level of learning saturation in SMAN 1 Pangkep, b) the guided imagery technique can reduce the level of student learning saturation in SMAN 1 Pangkep. This research uses a quantitative approach, the type of research is pre experimental designs. The research design used was a pretest-posttest control group design for 12 research samples which were class XI students at SMAN 1 Pangkep, the sampling used was proportional random sampling. This study uses data collection techniques through questionnaires and observations. Data analysis used descriptive statistical analysis using t test. The results of this study indicate that: a) the level of student learning saturation before being given guided imagery techniques is in the high category, and b) the application of guided imagery techniques can reduce the level of student learning saturation at SMAN 1 Pangkep.

Tujuan dari penelitian adalah untuk mengetahui dan menganalisis tingkat kinerja Penyuluh Keluarga Berencana terhadap program kependudukan, keluarga berencana dan pembangunan keluarga Desa Bambaira. Adapun hasil penelitian bahwa tanggapan responden tentang memahami hasil kinerja sebagai penyuluh keluarga berencana yang menyatakan ragu 5 orang atau 15,15 % yang setuju dengan jumlah 22 orang atau 66,66 % dan sangat setuju 6 orang atau 18,19 %.,tangapan responden mengenai penyuluhan tentang semua metode alat kontrasepsi yang menyatakan ragu 4 orang atau 12,12 % yang setuju dengan jumlah 24 orang atau 72,72 % dan sangat setuju 5 orang atau 15,15 %., Tanggapan responden mengenai pemanfaatan teknologi untuk mendukung kinerja penyuluh keluarga berencana yang menyatakan ragu 2 orang atau 6,06 % yang setuju dengan jumlah 20 orang atau 60,60 % dan sangat setuju 11 orang atau 33,34 %, Tanggapan responden mengenai pelatihan penyuluh keluarga berencana yang menyatakan yang setuju dengan jumlah 11 orang atau 33,34 % dan sangat setuju 22 orang atau 66,66 %.

The release of silver nanoparticles (AgNPs) from consumer products into an environment has become a central issue for many countries. Despite that the fate and behaviors of AgNPs incorporated into a wastewater have been investigated by building a model of wastewater treatment process, the transport and retention behaviors of AgNPs influenced by the water flow in a river must be understood. The physical model of simulated river to mimic a natural flow of river was proposed to investigate the behaviors of AgNP transport in the river. The results showed that the large amount of AgNPs deposited on the riverbed as Ag sediment with only 1.26% of AgNPs remained in the water flow. The elemental content of Ag freely dispersed across the riverbed increases from the upstream to downstream area of the simulated river. Verification of the spatial distribution of Ag dispersed along the water flow may contribute to a better understanding of the fate and transport of AgNPs in the aquatic environment.

Aim: This research aims to determine the ability of indigenous microbial consortium in degrading Low Density Polyethylene (LDPE) plastics. The research start by preparing plastic into 1 x 1 cm 2 size which was cut mechanically because the smaller the size of the plastic, the larger the surface area. The plastic is placed in a petri dish containing Nutrient Broth (NB) media. The variations used were bacterial composition (%) 10, 50, and 75, variations in temperature (°C) 25, 30, 35, variations in acidity values (pH) 5, 7, 9, and variations in contact time (Td) 10 days. LDPE plastic degradation was analyzed by gravimetric method, Fourier Transform Infrared (FTIR) and Scanning Electron Microscope (SEM). Both types of bacteria were resistant or insensitive to the presence of plastic compounds as xenobiotic substrates because there was no inhibition zone around the plastic samples and they were able to grow on Nutrient Agar (NA) media added with plastic samples. Based on the results of gravimetric and FTIR analysis, the highest removal value was at a temperature variation of 30°C and pH 7 with a bacterial composition of 75% (v/v) which was incubated for 10 days. Methodology and Results: The results of the gravimetric analysis showed that the weight loss in LDPE plastic was 0.1548 gr to 0.1464 gr or 5.47%, while the FTIR analysis showed the intensity removal result was 70.67%. Conclusion, significance, and impact of study: These results were confirmed again using Scanning Electron Microscope (SEM) analysis which showed morphological changes on the surface of LDPE plastic samples. Changes that occur in LDPE plastic samples incubated with indigenous microbial consortium are influenced by several factors, including temperature, pH, contact time, and the presence of bacteria as biodegradators.

The Covid-19 pandemic has a major impact on the world of education. Government policies to implement Distance Learning (PJJ) have an impact on learning in schools. Increasing ICT competence is needed to support the smooth running of PJJ. One of them is through ICT guidance activities during the Covid-19 Pandemic. SMP Negeri 1 Lengayang carried out online and face-to-face ICT guidance activities during the Covid-19 Pandemic. However, student learning outcomes in online and face-to-face learning have not shown maximum results. Various obstacles arise that affect student learning outcomes. Teachers have difficulty measuring the level of students' understanding of ICT guidance. Predicting the level of understanding of students is important as a measure of learning success during the Covid-19 Pandemic. This study aims to predict the level of understanding of students in online and face-to-face learning during the Covid-19 period, so that it can also help schools to take the right policies to improve the quality of learning for the future. This study uses the Backpropagation method of Artificial Neural Network (ANN). ANN is a part of artificial intelligence that can be used to predict. The data that is managed is a recap of the value of student cognitive learning outcomes during ICT guidance in online and face-to-face learning during the Covid-19 Pandemic. The results of calculations using the Backpropagation method with the Matlab application produce a percentage value for the level of student understanding, so that the accuracy value in prediction is obtained. With the results of testing the predictive accuracy of the level of understanding online and face-to-face with the 3-10-1 pattern, the best accuracy value is 95%. The prediction results can measure the level of students' understanding of learning during the Covid 19 Pandemic towards ICT guidance.

This paper presents on removal of silver nanoparticles using phytoremediation. In this study, floating macrophyte (Pistia stratiotes) was used for phytoremediation of silver nanoparticles. This study investigated the performance of Pistia stratiotes in the removal of silver nanoparticles using phytoremediation method. The silver nanoparticles were green synthesized by using Muntingia calabura sp. leaves as reducing and stabilizing agent. The silver nanoparticles were successful synthesized as a peak appeared at wavelength 450 nm by UV-Vis spectrophotometer, while Pistia stratiotes had been acclimatized in tank at laboratory. Similar size of Pistia stratiotes had been employed for investigation. Each selected Pistia stratiotes was placed in 5 L bottles water containing different concentration (0.5 ppm, 1.0 ppm, 2.0 ppm and 3.0 ppm) of silver nanoparticles. This study was evaluated using UV-Vis spectrophotometer for five days. The results showed that the highest removal was achieved 69.88% at concentration of 0.5 ppm. This percentage removal relatively decreased up to 55.61% as concentration increase at 3.0 ppm. These results prescribed that phytoremediation of silver nanoparticles by Pistia stratiotes can be considered to apply and implement in water environment for AgNPs removal.

Family nurture is one of parents’ attempts to guide and lead their children physically and mentally from born to adulthood. The family has a significant role in preparing individuals in the early stages of development of their members. Family members are expected to have an active role in the community where they live. Values, norms, and practices embedded in primary socialization are influenced by family background involving ethnicity, religion, culture, and social strata. This causes children to acquire character values slowly and below the parents’ expectations. This study aimed at obtaining information on children character values inculcation in Bugis family nurture as it has been stated in Law number 20 Year 2003. This study indicated that there was character values inculcation to children in Bugis family nurture. One of the parents’ roles was to inculcate noble values to children from birth to adulthood. To realize this mission, it was crucial to strengthen the character values and the Bugis family nurture as well as to cooperate with the people within the community, messages in the Bugis community to children occur through the process of socialization and enculturation. Socialization through a verbal process, namely through advice, advice, advice and also actions in the form of parents giving examples of what is good and not good for children, while the enculturation process occurs through habituation by children to the values learned from parents and to their children. surrounding environment.

Penyakit kista ovarium semakin sering didengar dikalangan wanita dari sekian banyak penyakit yang sering dialami oleh seorang wanita, penyakit ini sangat rumit, halus dan unik, sebab penyakit ini mirip dengan kehamilan dan bisa saja wanita memiliki resiko tinggi akan terkena penyakit ini. Kurangnya pengetahuan akan mendeteksi penyakit kista ini dapat menyebabkan kondisi kista sudah dalam keadaan kronis. Penelitian ini menggunakan penalaran pakar dan dibangun dalam bentuk sebuah aplikasi untuk memudahkan wanita memeriksa kondisi dari beberapa gejala awal yang ditemui. Pada aplikasi ini menggunakan metode fuzzy mamdani yang mana penerapan metode inferensi mamdani pertama kali dilakukan dengan menggunakan teori himpunan fuzzy pada permasalahan sistem kontrol. Terbentuk 2 fungsi keanggotan dalam analisa permasalahan yaitu fungsi variabel gejala dan fungsi varibel diagnosa . Berdasarkan pengujian dengan membandingkan hasil diagnosa awal oleh pakar (dokter spesiali) dengan hasil dari sistem menunjukkan tingkat akurasi sebesar 78%. Kata Kunci — Kista Ovarium, Sistem Pakar, Aplikasi Web, Fuzzy Mamdani.

Todays business competition is getting more challenging because every organization is relied on to compete and build a robust system. Therefore, competition at present cannot be avoided by companies for example, companies engaged in trading, especially PT. Sinar Galesong Pratama Palu. Even with this competition, it is essential to move the company to marketing exercises. By looking at the changing desires of buyers, businesses are required to understand what buyers expect according to the customers choice, one of the models is seen from the section the quality of the brand and as far as price. The reason for doing this research is to find out, the influence of brand quality and cost on the choice of buying a Suzuki motorcycle at PT. Sinar Galesong Pratama Palu. Logical strategy used in this examination is the analysis technique of multiple linear regression. The number of samples used is 100 respondents. The results showed that all factors, brands and costs affect purchasing decisions. It is hoped that management should improve its marketing program to compete with other competitors.

The research aims to find out information about the learning system applied during the COVID-19 pandemic, information related to the efforts made by education units in Aceh Barat Daya in implementing the policies of the central government and local governments during the learning period of the pandemic and knowing the integration of education related to the COVID-19 pandemic in the school curriculum. The research method is quantitative with data collection techniques through questionnaires. Furthermore, the data was analyzed and based on the results obtained showed that the learning systems that were generally applied during the pandemic were blended, offline and online learning. Practical learning aktivities during the COVID-19 pandemic are generally carried out online and offline. Semester exams are generally conducted online. Face-to-face learning is carried out through the division of study groups, while online learning is carried out by utilizing learning applications. Obstacles in implementing learning during the pandemic include difficulties for teachers to monitor the behavior and character of students, students find it difficult to understand learning materials and also limited quotas. The education unit at ABDYA has tried to implement the policies of the central government and local governments while carrying out learning during the pandemic. This can be observed from the efforts of the school in implementing health protocols during learning during the pandemic. In addition, the school also provides free health facilities and infrastructure to school residents. Internet quotas are also provided to overcome the constraints of limited quotas during learning during the pandemic. Education related to the dangers of coronavirus is carried out by the school in various ways, both by socializing the dangers of covid in the school and by teaching teachers to model COVID-19 prevention behavior. Education is also carried out by making disinfectants independently and through social media. Most chemistry teachers consider that COVID-19 education can be inserted into certain sub-learning materials, one of which is through the manufacture of disinfectants and sanitizers independently. Meanwhile, other chemistry teachers argue that teachers can insert covid-19 education in all learning materialsKey words: Learning process, Curriculum integration , Covid-19

Penelitian ini bertujuan untuk meningkatkan Keterampilan menulis karangan dengan menggunakan media pembelajaran gambar seri di SD Negeri 11 Pasui. Jenis penelitian ini adalah Penelitian Tindakan Kelas (Classroom action research). Penelitian ini dilaksanakan di SDN 11 Pasui. Subjek penelitian adalah siswa kelas IV yang terdiri atas 19 siswa. Objek penelitian ini adalah kemampuan menulis karangan Bahasa Indonesia. Teknik pengumpulan data yang digunakan yaitu berupa tes dan observasi. Instrumen pengumpulan data yang digunakan dalam penelitian ini yaitu lembar tes. Data yang terkumpul dianalisis dengan hitungan persentase. Penelitian dilakukan sebanyak 2 siklus. Hasil penelitian menunjukkan bahwa pada hasil siklus I ketuntasan belajar siswa mendapat skor rata–rata 73,88. Bahwa skor rata – rata tersebut menunjukkan kemampuan menulis karangan siswa di bawah nilai KKM dan tidak tuntas. Persentase siswa yang tuntas KKM sebesar 45% dengan jumlah 8 siswa dan persentase siswa yang tidak tuntas 55% dengan jumlah 11 siswa. Sedangkan data kemampuan menulis karangan siswa pada pelaksanaan siklus II diperoleh rerata skor hasil belajar peserta didik sebesar 81,47 dan termasuk dalam kategori tuntas KKM. Selain itu, dalam tabel dapat diketahui bahwa persentase ketuntasan KKM sebesar 81,33% dengan jumlah 16 siswa. Dapat disimpulkan bahwa media pembelajaran gamabar seri terbukti dapat meningkatkan kemampuan menulis karangan Bahasa Indonesi siswa kelas IV.

The process of providing logistics at the Pasangkayu Regency Social Service is by the Regulation of the Minister of Social Affairs of the Republic of Indonesia Number: 82 / HUK / 2005, concerning the Organization and Work Procedure of the Ministry of Social Affairs of the Republic of Indonesia, starting from a recording or identifying and assessing needs including logistics and equipment, from which assistance is received, what kind of help, how much and how to use it. The research objective was to identify and analyze the logistics supply control for disasters at the Pasangkayu Regency Social Service Office. The research method uses the Economical Order Quantity method in minimizing the cost of logistics supplies at the Pasangkayu Regency Social Service. The reporting system carried out by warehouse officers at the Pasangkayu Social Service provides information about logistical data/goods in the warehouse and is made periodically and continuously from releasing and distributing logistics/goods. In carrying out the Economic Order Quantity (EOQ) method, which aims to get the optimum number of orders, of course, it must be supported by an information system that can find out the amount of use of each logistics available at the Pasangkayu Regency Social Service Warehouse.

In general, the meaning of marketing is marketers' activity to carry out business (profit or non-profit) to meet market needs with goods or services, fix prices, distribute, and promote through the exchange process to satisfy consumers and achieve company goals. From the calculation results obtained by using a simple linear regression model analysis, the correlation coefficient (R) of 0.585 indicates a moderate relationship between the service variable (X) and the customer interest variable (Y), with an R contribution (coefficient of determination) of 0.585 indicating that 58.5% of customer interest is determined by service. Simple linear regression model analysis obtained a Fount of 30.210 with a probability level of 0.000 (significant), and the probability value is much smaller than 0.05. This shows that the service variable (X) has a considerable influence on the customer interest variable (Y) at Kremes Chicken Restaurant Mas Rusdi Palu.

Emerging pollutants (EPs), also known as micropollutants, have been a major issue for the global population in recent years as a result of the potential threats they bring to the environment and human health. Pharmaceuticals and personal care products (PPCPs), antibiotics, and hormones that are used in great demand for health and cosmetic purposes have rapidly culminated in the emergence of environmental pollutants. EPs impact the environment in a variety of ways. EPs originate from animal or human sources, either directly discharged into waterbodies or slowly leached via soils. As a result, water quality will deteriorate, drinking water sources will be contaminated, and health issues will arise. Since drinking water treatment plants rely on water resources, the prevalence of this contamination in aquatic environments, particularly surface water, is a severe problem. The review looks into several related issues on EPs in water environment, including methods in removing EPs. Despite its benefits and downsides, the EPs treatment processes comprise several approaches such as physico-chemical, biological, and advanced oxidation processes. Nonetheless, one of the membrane-based filtration methods, ultrafiltration, is considered as one of the technologies that promises the best micropollutant removal in water. With interesting properties including a moderate operating manner and great selectivity, this treatment approach is more popular than conventional ones. This study presents a comprehensive summary of EP’s existence in the environment, its toxicological consequences on health, and potential removal and treatment strategies.