Skrining Berbagai Jenis Surfaktan Dan Kosurfaktan Sebagai Dasar Pemilihan Formulasi Nanoemulsi

The main components for making nanoemulsions are oil, surfactants, and cosurfactants. Before formulating nanoemulsions, screening the surfactants and cosurfactants is necessary to produce an optimum formula. Thus, it carries out surfactants screening, namely (tween 20, tween 60, tween 80) and cosurfactants (propyleneglycol, PEG 400, glycerin). This study aimed to screen suitable selection and cosurfactants as the basis for making nanoemulsions. Then, the research method was carried out in two ways: surfactant screening and cosurfactant screening. The final results were analyzed using a pseudoternary phase diagram. The surfactant screening results were tween 20 (40mL), tween 60 (40mL), tween 80 (60mL); thereby, the best surfactant candidate was tween 80. The results of the surfactant screening on the pseudoternary phase diagram are the most optimal, namely tween 80 with propylene glycol because it has a large nanoemulsion formation area. The study proposed the ratio of oil: smix (tween 80 and propyleneglycol) (1:9) as the optimum formula used to make a nanoemulsion base.

Pengaruh Promosi Dan Harga Terhadap Keputusan Pembelian Pada PT. Wahana Chemindo Jaya Medan

The studi aims to determine whether promotions and prices have a significant effect on purchasing decisions at PT. Wahana Chemindo Jaya Medan. Where the consumers from PT. Wahana Chemindo Jaya Medan. The population in this study were all customers of PT. Wahana Chemindo Jaya Medan. The sample taken was 65 respondent using a non probability sampling technique. The data analysis method used is quantitative metdhod and data analysis method consisting of normality test, and heteroscedasticity test, multiple linaer regression terst, hypothesis testing consisting of t test and f test and coefficient od determination test (R2). Working on data analysis methods using the help os SPSS 25 For windows.This study concludes that the promotion and price variabel have a positive and significant impact on purchasing decions at PT. Wahana Chemindo Jaya Medan. This result can be seen based on the coefficient of determination test which produces an R square value of 0,787. This shows that promotions and prices are able to influence the purchasing decisions of customers of PT. Wahana Chemindo Jay Medan by 78,7%.

Pengaruh Media Sosial Terhadap Pendidikan Karakter Anak Di Masa Pandemi Coronavirus Disease 19

The influence of Social Media at this time is extraordinary. In addition to communication tools, social media can also act as an information center that allows users to find out all the information that is currently happening. On the other hand, social media can also be something that is very scary for us, especially for students. Some students misuse social media not for learning purposes but for unproductive things. During the current Covid-19 pandemic, the Indonesian government has adopted a policy of online learning or online learning. Online can also be interpreted as a situation where computers or laptops can exchange information, because they are connected to the internet network, this then makes all students must have a cellphone or laptop. When students use cellphones and computers, they also access social media. The role of social media for students in achieving success or supporting learning achievement is very large. The role of teachers and parents is expected to be able to help students in limiting themselves to excessive use of social media. The purpose of this article is to determine the extent of the influence of social media on children's character education, learning achievement, the negative and positive impacts of social media and the role of teachers in schools in limiting students' use of social media.

Analisis Perubahan Struktur Ekonomi Dan Sektor Unggulan Kota Kendari Tahun 2010-2020

This study aims to determine changes in the structure and leading sectors in the City of Kendari. This research is a quantitative research using secondary data from BPS in the form of GRDP of Kendari city based on the business field in 2010-2020. The results showed that the economic structure of the city of Kendari is dominated by the retail wholesale trade sector and the construction sector. Where in 2010 the trade sector gave the largest contribution to GRDP, but in 2020 the construction sector dominates the contribution to GRDP. The results of other studies show that the leading sector in the city of Kendari is the corporate services sector from 2010-2020. The implication of the results of this study is that the city of Kendari as a service city needs to make changes to urban planning related to trade. And as a city that has advantages in the service sector, it is necessary to issue policies that support service improvement in order to increase the value of the contribution of the service sector in the city of Kendari considering that the city of Kendari is not superior in terms of agriculture.

Pengaruh Harga Dan Celebrity Endorser Terhadap Minat Beli Shampo Clear (Studi Kasus Pada Mahasiswa Universitas Sari Mutiara Indonesia)

Advertising through celebrity endorsers is currently in great demand to introduce and promote products to the public. The use ofadvertisements is celebrity endorser considered effective to increase product sales, this is because the development of very fast information flow is supported by the existence of technology that makes consumers able to absorb information and knowledge about a product quickly. Likewise with pricing strategies that can affect consumer buying interest. This study aims to determine the effect of price on interest in buying shampoo clear to the students of the Sari Mutiara Indonesia University, celebrity endorser on interest in buying shampoo clear to the students of the Sari Mutiara Indonesia University and celebrity endorser on interest in buying shampoo clear to the students of the Sari Mutiara Indonesia University. This research was conducted using a quantitative descriptive method by distributing questionnaires to 100 student respondents at the Sari Mutiara Indonesia University which were analyzed by multiple linear regression, the sampling technique was using Non-Probability Sampling.The results of this study indicate that the price variable (X1) has a significant positive effect on the buying interest variable (Y) while thevariable celebrity endorser (X2) has a significant positive effect on the buying interest variable (Y). It can be concluded that the influence of each variable simultaneously can be seen that Fhitung(117.184) >Ftable (3.09) or sig. of 0.000 < 0.05. The data were statistically processed using SPSS 25 program tools.

Sikap Dan Perilaku, Kinerja Produk, Kepuasan Dan Loyalitas Konsumen Kopi Bubuk (Studi Kasus Pada Usaha Kopi Bubuk Rantau Di Kecamatan Argamakmur Kabupaten Bengkulu Utara)

The purpose of this study was to analyze consumer attitudes and behavior, level of product importance and performance, satisfaction, and consumer loyalty to RANTAU ground coffee in Argamakmur District, North Bengkulu Regency, Bengkulu Province. The place where the research was carried out was in the RANTAU ground coffee business in ArgaMakmur District, North Bengkulu Regency, Bengkulu Province. In this study the data consists of secondary data and primary data. Primary data is taken by direct observation of the production process, interviews with customers of Rantau ground coffee, based on a list of questions or questionnaires that have been prepared. The secondary data in this study consisted of an overview of the RANTAU ground coffee business obtained directly from the RANTAU ground coffee business actor, books related to consumer behavior, satisfaction, and loyalty, previous research journals that have been published, both online and online. not online related to research. The research sample, namely consumers of RANTAU ground coffee, was taken by accidental sampling. The data analysis method used quantitative analysis method, Importance Performance Analysis (IPA) method, the Customer Satisfaction Index (CSI) method, and to analyze the level of consumer loyalty using the Loyalty Pyramid. The results of the study are consumer attitudes and behavior in making decisions to consume RANTAU ground coffee for reasons of good taste with an average frequency of consuming the product 3 times a day, the number of last purchases an average of 0.25 kilos. Consumers are satisfied with the product and intend to return to consume the product. If the product is not available at the location of purchase, consumers will go elsewhere to buy RANTAU ground coffee products. The measurement of product attribute performance with IPA from RANTAU coffee powder products, must be improved or improved, the attribute performance is the expiration date that has not been listed on the product. On average, consumers are satisfied with the RANTAU ground coffee business. Consumer satisfaction of RANTAU ground coffee is 66% which shows that consumers are satisfied overall. RANTAU ground coffee consumers are already in the loyal category because the value of consumers who are disloyal / like to switch coffee brands or switcher buyers (34%) is smaller than the value of consumers who are loyal to buying Rantau ground coffee or Committed buyers (66%).

Pengaruh Pembelajaran Daring Terhadap Minat Belajar Siswa/i Kelas VIII SMP Negeri 1 Telukdalam

Online learning is learning that takes place in a network where teachers and those being taught do not meet face-to-face. One of the schools that conduct online learning is SMP Negeri 1 Telukdalam. Like other schools, they carry out teaching and learning activities with online learning. Based on the results of an initial survey conducted by researchers in SMP Negeri 1 Telukdalam there are some students who state that there are many obstacles when online learning takes place. In this study, the aim is to find out how the influence of online learning on students interest in class VIII SMP Negeri 1 Telukdalam. The type of research used is quantitative with aplication assistance tools SPSS Vers. 16. Based on the results of the study showed that the relationship between the variable X with the variable Y of 0,857 indicates the rxy correlations that occurs between the independent variable and the dependet variable is in a “Very Strong” relationship. (0,80-1,000). Obtained a coefficient of determination () of 0,735 so that it can be shown that the diversity of the depedent variable (interest in learning) can be influenced by the independent variable (online learning). The value of tcount (13,308) > ttable (1.668) and a significant level of 0,000 < 0.05, then the decision is Ha accepted and H0 is rejected with the meaning that the online learning variable has a positive and significant effect on the variable interest in student learning in class VIII SMP Negeri 1 Telukdalam.

Dua Sisi Gelap Covid-19 : Dilematis Antara Keterbukaan Data Identitas Penderita Covid-19 Dan Transparansi Data Publik Dalam Rangka Menekan Stigmatisasi

The Covid-19 case has had a huge influence on all aspects of human life, starting from health, economy, sosial, law, and many more. The COVID-19 pandemic has caused various frictions between various interests, one of which is a clash between individual interests and community interests. One of the obvious things about this problem is regarding the impact of COVID-19 in the field of sociology, especially the relationship between individuals, especially the issue of community stigmatization regarding infectious diseases, the dilemma between the privacy rights of the identity of COVID-19 patients and the disclosure of publik data on COVID-19 patients with various risks will injure and cause multiple material and immaterial losses. On the other hand, Covid-19 also raises various sosial-psychological problems and legal problems that still do not regulate all aspects of human life. This paper describes the sociological elements of COVID-19, the right to privacy, publik information disclosure, and the sosial-psychological impact of COVID-19, along with a juridical review of the right to privacy and publik disclosure of information regarding the transparency of COVID-19.

Budaya Berkumpul Pada Upacara Ngaben Masa Pandemi Covid-19 Di Buleleng Bali

The implementation of Ngaben is one of the Balinese Hindu traditions for the ceremony of a death. The implementation of Ngaben is a ceremony with a series of many activities and invites a crowd of people. The COVID-19 pandemic period requires people not to carry out gathering activities so that they do not become the cause of the spread of the virus and how to keep ceremonial activities running without reducing meaning. The purpose of this study is to qualitatively identify the culture of gathering during cremation and the solutions offered so that gathering activities do not occur and become the spread of covid-19. This study used a qualitative method through a phenomenological approach, using 4 participants (people who are directly related to religious activities, including the community, community leaders namely head of the ward, 1 participant is a religious leader from the Indonesian Hindu Dharma Association in the Buleleng area). Sampling with nonprobability sampling and using purposive sampling. The results of the study found that there were 3 major themes that were found (1) Ngaben is local wisdom or as a very rigid culture, (2) Ngaben as a form of spreading covid and forming a covid cluster, (3) Changes in Ngaben cultural behavior from conventional to Crematorium. The conclusion is that the community cannot stop cremation activities because it is local wisdom, so to prevent new clusters of covid at the cremation ceremony, the community is required to change their behavior and slowly change the cremation that can be done in the crematorium.

Prosesi Pementasan Dan Persepsi Masyarakat Lampung Selatan Terhadap Barong Ket Dan Rangda Dalam Upacara Dewa Yajnya

Barong and Rangda dances are one of the art forms that exist in Balinese society. This dance is a traditional Balinese dance that uses a large animal mask with four legs. Barong and Rangda dance tells the story of the conflict between good and evil. The origins of Barong and Rangda are thought to have existed since the 16th century, during the reign of Dalem Waturunggung. This is indicated by the presence of Karang Bhoma, which is placed above the door or kori agung at the Paduraksa temple. In the form of barong and rangda, it seems that there is a mixture of Javanese artists with Balinese artists and has been influenced or inspired by Barongsae from China. In Sidowaluyo and Balinuraga villages, the Barong Ket and Rangda dances are performed at certain times, namely at large shrines at temples. However, not all people in the village know or understand the art of Barong Ket and Rangda and the reasons for their performance at the yajña ceremony. The purpose of this study was to determine the performance procession and the perceptions of the people of South Lampung towards the performance of Barong Ket and Rangda in dewa yajña ceremony.