Perbandingan Metode Forward Chaining Dan Backward Chaining Untuk Mendiagnosa Covid-19

Virus Covid – 19 saat ini menjadi dilema besar di masyarat luas. Virus ini dapat menyebar luas memalui media cairan yang ada di dalam tubuh kita. Pada dasarnya virus ini menyerang imun di tubuh dan  organ tubuh yang paling rentan terhadap virus ini yaitu paru-paru.Virus ini dapat di kenali gejalanya atau diagnosanya paling lambat 3  hari. Salah satu cara untuk menanggulangi virus ini dengn memberikan informasi yang akurat dan jelas dan di harapkan dapat di terapkan di kehidupan sehari-hari. Situasi ini  sangat dibutuhkan seorang  yang sangat mengetahui dan ahli dalam virus ini dan semua bentuk gejala penyakitnya. Penelitian ini dapat membantu untuk mendiagnosa kesehatan seseorang dan mengantisipasi jika mempunyai resiko terkena virus Covid-19 dengan merancang dan  mengimplementasikan. Sistem Pakar Covid-19 dirancang berbasis web menggunakan bahasa pemrograman PHP dan MySQL. Pada sistem pakar ini diajukan beberapa pertanyaan. Setelah semua pertanyaan terjawab, maka tampak hasil diagnosa beserta saran yang dapat membantu mendiagnosa dari serangan Virus Covid-19. Forward Chaining, adalah pola penelusuran kedepan terhadap fakta yang diberikan lalu dicocokan dengan fakta yang ada pada basis pengetahuan, agar menghasilkan suatu kesimpulan yang berupa gejala penyakit yang diderita beserta keterangan dan penanggulangan dari penyakit tersebut. Backward Chaining yaitu data yang digunakan untuk menentukan aturan mana yang terlebih dahulu dijalankan lalu aturan tersebut berjalan,dan menghasilkan suatu kesimpulan dari beberapa gejala tersebut

The relationship between trades of foreign institutional and retail investors and equity return

This study examined the relationship between equity flows and domestic equity returns using daily aggregate trade data categorized by two foreign investors’ classes; namely foreign institutional and retail investors. To explore the relationship between domestic equity returns and both buy and sale trades of foreign institutional and retail investors, this study employed bivariate vector autoregressive model and impulse response functions. The main finding of this study amongst others indicated that past equity returns do impact the sale trades of both foreign institutional and retail investors; however they are inversely related. The findings indicated that foreign institutional investors sell less during market upswing, while foreign retail investors sell more during upside market momentum. The finding of this study also revealed that there is a temporary impact of foreign retail investors’ buy trades on domestic equity returns, thus supports the information dissemination concept particularly with regard to price momentum

PENGARUH SUASANA TOKO, LOKASI, DAN PROMOSI TERHADAP KEPUTUSAN PEMBELIAN ULANG PADA KONSUMEN DISTRO MAGNESIUM 137 STORE KOTA BLITAR

The problem at the Magnesium 137 Store Distro in Blitar City is the decline in sales that occurred from 2020 to 2021. The phenomenon that occurs is that most consumers state that the store layout still seems messy, the parking area is narrow because it is on the side of the main road, and promotions are given. which is still lacking. The aim of this research is to determine the influence of store atmosphere, location and promotions on repeat purchase decisions at Distro Magnesium 137. The type of research used is explanatory research with a quantitative approach. The number of samples used 100 respondents. Respondents in this study were consumers who had made transactions or purchased products at a distro store at least once during the last 3 years at the Magnesium 137 Store Distro, Blitar City. The data source in this research was obtained from distributing questionnaires (primary data). The data analysis technique uses multiple linear regression analysis using IBM SPSS Statistics version 25 software. The results of the research show that store atmosphere, location and promotions, both partially and simultaneously, have a positive and significant effect on repurchase decisions at the Magnesium 137 Store Distro, Blitar Cit

The Use of Social Media for English Language Learning: An Exploratory Study of EFL University Students

This study aims to examine the use of social media in English language learning by the students of English Study Program at Jambi University. This study applied an exploratory study to investigate the use of social media for English language learning. The researcher employed a survey and semi-structured interview in collecting the data. Sixty-seven students participated to answer the questionnaire and ten participants were interviewed, randomly selected from participants who answered the questionnaire. Basic statistical analysis was used to analyze quantitative data from the questionnaire, and the data from interviews were analyzed using phenomenological case analysis combined with coding thematically. The findings indicated that a range of social media especially Instagram and Facebook are used by the students. Consequently, the students spent more time in using social media for general purposes than English learning purposes. However, they showed positive attitudes towards the use of social media in English language learning. The students perceive that social media plays an important role to improve their English language skills. Furthermore, it promotes social media use and encourages students to use social media to improve their English language skills. In addition, the social media, which is mostly used in learning English by the university students of English Study Program at Jambi University, is Instagram, and they usually use the social media for learning English at home

The Implementation of a Quality Management Standard in a Food SME: A Network Learning Perspective

In the modern agrifood economies, the development of quality management standards is crucial, and food small and medium enterprises (SMEs) usually face difficulties in implementing them. In this context, the aim of the article is two‐fold. Firstly it is to craft an original analytical framework in line with the literature on innovation networks and related learning effects specifically devoted to the study of quality management standards implementation. Secondly the objective of the article is to apply this framework to a specific food SME case in order to test it and to identify the key network learningeffects that occur during the implementation of a quality management standard, namely the ISO 22000 standard for food safety. From this research, the practical output will be to propose tools to enhance food SMEs’ innovative capacity, through an improvement of their insertion in active formal and/or informal innovation networks. These specific tools will be especially targeted towards the strengthening of learning processes between the SME and the partners involved in the implementation

Pendampingan Penggunaan Software Komputasi bagi Guru MGMP Kimia Kota Ternate

Pemanfaatan perangkat lunak kimia komputasi bagi siswa sekolah menengah atas merupakan hal yang sangat penting dalam peningkatan pemahaman mereka terkait dengan hal-hal mendasar dari sebuah mekanisme reaksi kimia. Selain itu, pemahaman yang baik juga penting dalam rangka untuk mempersiapkan generasi-generasi yang nantinya lebih siap untuk masuk ke tahapan lanjutan seperti eksperimen yang dilaksanakan di Universitas-universitas atau lembaga penelitian lainnya. Oleh karena itu, proses sosialisasi yang direalisasikan dalam bentuk pelatihan atau workshop dilakukan bagi guru MGMP kimia sekolah menengah atas di kota Ternate. Tujuannya agar ketika diimplementasikan, pemahaman para siswa terkait dengan mekanisme reaksi dapat meningkat. Kegiatan ini, selain tergolong dalam kegiatan yang masih baru di Indonesia, juga merupakan kegiatan yang pertama kali diajukan untuk daerah provinsi Maluku Utara. Berdasarkan hasil evaluasi kegiatan, sebanyak 98% peserta dapat memahami, mengoperasikan, serta mengimplementasikan software komputasi kimia dalam bentuk reaksi sederhana.&nbsp

The Influences of Audio Visual Media And Vocabulary Mastery towards English Learning Achievement of EFL Students

This study was an attempt to determine the impact of interaction between teaching media and vocabulary mastery towards students’ learning achievement in colleges of education at Jambi University. This is a quasi-experimental study with nonequivalent control and experimental group design. Based on the test for normality, homogeneity, and analysis of variance to the data students’ achievement score of experiment class can be concluded that, there are significant differences of learners’ achievement between before and after treatment in experimental class using audio-visual media. Then, there are significant differences between the learners’ vocabulary mastery on their learning achievement. The result of this study showed; 1. There is a significant effect between teaching media toward learners’ achievement. Test result obtained that p-value 0,015 (<0,05) 2. Vocabulary mastery gave the significant effect to the learners’ achievement. Test result obtained that p-value for vocabulary mastery is 0,000 (<0,05). 3. There is no interaction influence between the teaching media and vocabulary mastery towards learners’ achievement. Test result retrieved that p-value is 0,948 (>0,05)

The Adoption of Quality Standards in Food SMEs: A Network Approach

 The contemporary agrifood sectors have witnessed a rapid increase in the use of intangibles, i.e. inputs built upon information, knowledge and communication assets. Consequently firms, in their move towards competitiveness, try to innovate in line with these trends. Innovations in agrifood sectors were traditionally focused around new products and new technologies, and often seen as incremental. Innovations based upon intangibles need a broader view of what is innovation, especially in the context of food SMEs. Indeed food SMEs, which roles in the structuration and dynamism of the food economy in Europe is crucial, have at the same time difficulties and limitations in their innovativeness capacity for intangibles. The main objective of the communication is to better understand the conditions and processes of such innovations from a micro analytical point of view, centered on small and medium enterprises. The research is focused on one type of organizational innovation, the adoption of food quality standards. The communication is structured as follows. In a first part (1) we characterize such innovations in food sectors around two core features: the identification of what is at stake, in terms of resources, competences and structures, when a company adopts such an innovation; and the identification of consequences such an adoption will have in terms of behavior of this company towards its environment. In a second part (2) we suggest addressing this question of innovation adoption through a methodology called social network analysis (hereafter SNA), or structural analysis of networks. This methodology is well appropriated to cope with the complexity and the micro/meso interactions that are essential features for the understanding of quality standard adoption. Then a syncretic analytical framework (3) is proposed, applied to a specific case study of a French food SME adopting an ISO 22000 standard (4). Discussion and concluding comments follow (5)

THE INTERLACING MAXIMS AS REFLECTED IN THE ENGLISH STUDENTS’ VERBAL COMMUNICATION

The current research serves to portray the interlacing maxims which are reflected in the English Department students’ verbal communication and to depict the politeness which is manifested in the realization of those maxims holistically on the basis of the existing context of speech. The research is designed in the descriptive- qualitative-interpretative by means of the interactive model. This model comprises three research lines, namely: data reduction, data display, and data conclusion/ verification. The data for the present research were gathered repeatedly up to they are exhausted. In terms of data reduction, it is carried out by decreasing   the unnecessary utterances or by maintaining the utterances that confirm the graciousness. The utterances that confirm the maxims and graciousness are displayed for having the analysis.  The analysis are verified several times up to the researchers come at the equal conclusion. Accordingly, the research engages a group (class) of students as the research participants and it reveals the sequence of maxims, i.e., (1) the Tact maxim, (2) the Generosity maxim, (3) the Approbation maxim (4) the Modesty maxim, and (5) the Agreement maxim conveyed in the diverse contexts by the English Department students at Faculty of Teacher Training and Education, Jambi University