Performance and Detection of M-ary Frequency Shift Keying in Triple Layer Wireless Sensor Network

This paper proposes an innovative triple layer Wireless Sensor Network (WSN) system, which monitors M-ary events like temperature, pressure, humidity, etc. with the help of geographically distributed sensors. The sensors convey signals to the fusion centre using M-ary Frequency Shift Keying (MFSK)modulation scheme over independent Rayleigh fading channels. At the fusion centre, detection takes place with the help of Selection Combining (SC) diversity scheme, which assures a simple and economical receiver circuitry. With the aid of various simulations, the performance and efficacy of the system has been analyzed by varying modulation levels, number of local sensors and probability of correct detection by the sensors. The study endeavors to prove that triple layer WSN system is an economical and dependable system capable of correct detection of M-ary events by integrating frequency diversity together with antenna diversity.Comment: 13 pages; International Journal of Computer Networks & Communications (IJCNC) Vol.4, No.4, July 201

Optimalisasi Potensi Ekonomi Masyarakat Melalui Budidaya Jamur Tiram

This service research aims to open up the entrepreneurial spirit of Mitir community. The development of entrepreneurial spirit will automatically reduce the unemployment class and the working class in Mitir. With the emergence of oyster mushroom entrepreneurs, it is expected to increase the income of the community. The increasing income of the community is related to the increasing level of education of the younger generation in the country. If the level of education has begun to increase, the poverty rate in the following year will be gradually reduced. Through this paper, it is concluded that the presence of outside agents is very necessary for Mitir community. The agent serves to provide knowledge about the cultivation of oyster. With the presence of the agents, will be able to cut people mindset who tend to take it for granted, so that the community have open opportunities to achieve their own desired goals.Penelitian pengabdian ini bertujuan untuk membuka jiwa wirausaha masyarakat dusun Mitir. Berkembangnya jiwa wirausaha akan secara otomatis memangkas kelas pengangguran, kelas buruh di dusun Mitir. Nantinya dengan banyak munculnya wirausahawan jamur tiram maka pendapatan masyarakat meningkat. Peningkatan pendapatan masyarakat berelasi dengan meningkatnya tingkat pendidikan generasi muda di dusun Mitir. Jika tingkat pendidikan sudah mulai mengalami peningkatan maka secara perlahan angka kemiskinan ditahun berikutnya sedikit dapat dikurangi. Melalui tulisan ini disimpulkan adanya agen dari luar sangat diperlukan bagi masyarakat dsn. Mitir. Agen berfungsi untuk memberikan pengetahuan tentang budidaya jamur tiram. Dengan adanya agen akan dapat memotong mata rantai pola pikir masyarakat yang cenderung take it for granted, sehingga masyarakat terbuka peluangnya untuk mencapai tujuan yang dikehendaki sendiri

Optimalisasi Potensi Ekonomi Masyarakat Melalui Budidaya Jamur Tiram

This service research aims to open up the entrepreneurial spirit of Mitir community. The development of entrepreneurial spirit will automatically reduce the unemployment class and the working class in Mitir. With the emergence of oyster mushroom entrepreneurs, it is expected to increase the income of the community. The increasing income of the community is related to the increasing level of education of the younger generation in the country. If the level of education has begun to increase, the poverty rate in the following year will be gradually reduced. Through this paper, it is concluded that the presence of outside agents is very necessary for Mitir community. The agent serves to provide knowledge about the cultivation of oyster. With the presence of the agents, will be able to cut people mindset who tend to take it for granted, so that the community have open opportunities to achieve their own desired goals.Penelitian pengabdian ini bertujuan untuk membuka jiwa wirausaha masyarakat dusun Mitir. Berkembangnya jiwa wirausaha akan secara otomatis memangkas kelas pengangguran, kelas buruh di dusun Mitir. Nantinya dengan banyak munculnya wirausahawan jamur tiram maka pendapatan masyarakat meningkat. Peningkatan pendapatan masyarakat berelasi dengan meningkatnya tingkat pendidikan generasi muda di dusun Mitir. Jika tingkat pendidikan sudah mulai mengalami peningkatan maka secara perlahan angka kemiskinan ditahun berikutnya sedikit dapat dikurangi. Melalui tulisan ini disimpulkan adanya agen dari luar sangat diperlukan bagi masyarakat dsn. Mitir. Agen berfungsi untuk memberikan pengetahuan tentang budidaya jamur tiram. Dengan adanya agen akan dapat memotong mata rantai pola pikir masyarakat yang cenderung take it for granted, sehingga masyarakat terbuka peluangnya untuk mencapai tujuan yang dikehendaki sendiri

Corporate social responsibility disclosure (CSRD): a case study of Pakistan

The overall purpose of this research is to understand the quantity (i.e. magnitude and breadth) and quality of Corporate Social Responsibility (CSR hereafter) disclosure and its dimensions: environment, human resource, products and consumer and community involvement; and the factors (both observable and non-observable) which influence CSR disclosure and its dimensions in the annual reports by corporations listed at Karachi Stock Exchange (KSE hereafter) of Pakistan. This research uses three widely used theories: legitimacy, stakeholder, and institutional theory to explain the disclosure results. This study used content analysis and survey (questionnaire) methods to collect the required data. In examining the quantity of CSR disclosure, the results revealed that the sampled companies paid more attention to human resource and community involvement related practices (see Chapter 6). Further, the results revealed a significant increase in the quantity of CSR disclosure and its dimensions in 2011. In investigating the quality of CSR disclosure, the majority of the sampled companies made declarative types of disclosure (i.e. aims and actions indicators) and mainly focused on good news (e.g. donations to schools, establishment of hospitals, and sponsorship for environmental awareness programmes etc.). Overall the quality of CSR disclosure was found to be very poor. However the quality of CSR disclosure and its dimensions has improved with the passage of time (2008-2011) (see Chapter 6). Further the results revealed that company’s social visibility (proxied by company size, profitability, environmental sensitivity, and multinational subsidiary) and CSR promoting institutions (i.e. CSR Pakistan, CSRCP, WWF, UNGC, CSR standard setting institutions) are major determinants of CSR disclosure, while corporate governance and financial stakeholders are weak determinants of CSR disclosure and its dimensions (see Chapter 7). In exploring the non-observable factors influencing the CSR disclosure, the results showed that ‘to build company image’, the chairman’s, regulatory institutions’, shareholders’, and non-executive directors’ concerns are the most important factors considered in the decision to disclose CSR information in the annual reports. In investigating the factors considered to be important influences on the magnitude, breadth, and quality of CSR disclosure, the researcher developed three regression models (CSR disclosure extent, CSR disclosure level, and CSR disclosure quality). The results revealed that companies which are operating in an environmentally sensitive sector or want to build company image place substantial importance on CSR issues, cover a range of CSR issues, and provide a relatively rich quality disclosure. In addition to this, the researcher found that a lack of CSR education and CSR reporting support, insufficiency of shareholders demand for CSR information, inadequacy of customers’ interest in CSR information, meagreness of regulatory requirements, and fear of public reaction to sensitive information were perceived to be the major reasons for non-disclosure of CSR information in Pakistan (see Chapter 8). The results revealed that the joint consideration of legitimacy, stakeholder, and institutional theory provides the rich insights and better explains the results than the consideration of a single theory (see Chapter 9)

PENGARUH PENGGUNAAN MEDIA LOOSE PART TERHADAP KEMAMPUAN MOTORIK HALUS DAN KREATIVITAS ANAK KELOMPOK A DI TK CERDAS KABUPATEN BANYUWANGI TAHUN PELAJARAN 2022/2023

This study aims to determine the effect of using Loose Part media on fine motor skills and creativity of group A children in Smart Kindergarten, Banyuwangi Regency. The problem of not achieving fine motor skills and children's creativity optimally is the main background of this research. This study uses a quantitative descriptive approach, the type of research is pre-experimental design and the research pattern is one-group pretest-posttest. Collecting data using observation techniques, interviews and documentation. The research subjects were 17 children using purposive sampling method. Data analysis used the SPSS 25 statistical test. The results of the first hypothesis test had a significance value of 0.000, the results of the second hypothesis test had a significance value of 0.000 and the third hypothesis test had a significance value of 0.002, which means that the hypothesis is accepted. Conclusion: 1) There is an effect of using Loose Part media on children's fine motor skills, 2) There is an effect of using Loose Part media on children's Creativity. 3) There is an effect of using Loose Part media on fine motor skills and creativity of Group A children in Smart Kindergarten, Banyuwangi Regency

PENGARUH PENGGUNAAN MEDIA PLAYDOUGH TERHADAP KEMAMPUAN MOTORIK HALUS DAN KREATIVITAS ANAK KELOMPOK B DI TK KHADIJAH 8 KABUPATEN BANYUWANGI

Abstract In daily practice at Kindergarten (TK) schools there are problems and the development of children's fine motor skills, children's fine motor skills appear not to be optimal, this is due to the lack of stimulation given to children, lack of balance in the child's body in every movement. The method in the fine motor learning process that is used is not optimal. The purpose of this study was to determine the effect of using playdough media on fine motor skills and creativity in group B TK Khadijah 8 Banyuwangi Kindergarten. Fine motor development is related to the development of the ability to use fingers to use various activities such as sticking, pinching, cutting, painting and others. The research method used is the Pre Experimental Design method with the One Group Pretest-Posttest Design research design. The data used to obtain the data are as follows: observation, interviews, documentation. The statistics used are independent t-test and sample t-test. Research results. Playdough improves children's fine motor skills and creativity. Playdough media play activities can hone children's fine motor skills because they use their hands and fingers as well as eye coordination. Then the selected tool is easier to obtain. In conclusion, the use of playdough media has an effect on fine motor skills and creativity of group B children in Khadijah 8 Kindergarten, Banyuwangi Regency. Keywords. Media Playdough, fine motor, creativity, Kindergarte

A Classical Approach in Simple Nuclear Fusion Reaction 1H2 + 1H3 using Two-Dimension Granular Molecular Dynamics Model

Molecular dynamics in 2-D accompanied by granular model provides an opportunity to investigate binding between nuclei particles and its properties that arises during collision in a fusion reaction. A fully classical approach is used to observe the influence of initial angle of nucleus orientation to the product yielded by the reaction. As an example, a simplest fusion reaction between 1H2 and 1H3 is observed. Several products of the fusion reaction have been obtained, even the unreported ones, including temporary 2He4 nucleus.Comment: 3 pages, 2 figures, submitted to International Conference on Advances in Nuclear Science and Engineering (ICANSE) 201