Effective field theory analysis of 3D random field Ising model on isometric lattices

Ising model with quenched random magnetic fields is examined for single Gaussian, bimodal and double Gaussian random field distributions by introducing an effective field approximation that takes into account the correlations between different spins that emerge when expanding the identities. Random field distribution shape dependencies of the phase diagrams and magnetization curves are investigated for simple cubic, body centered and face centered cubic lattices. The conditions for the occurrence of reentrant behavior and tricritical points on the system are also discussed in detail.Comment: 13 pages, 8 figure

Pendidikan Kearifan Etnik dalam Mengembangkan Karakter

Globalisasi selalu diikuti dengan adanya perkembangan ilmu pengetahuan dan teknologi. Hal ini telah memberi dampak signifikan dalam berbagai aspek konstelasi kehidupan, tak terkecuali dalam membangun paradigma masyarakat yang menjadikan kondisi ini sebagai sebuah sistem nilai kehidupan. Keadaan ini berpotensi untuk melahirkan marginalisasi budaya yang pada akhirnya akan mereduksi nilai budaya otentik dan hilangnya identitas bangsa. Selain dari itu keadaan ini telah membawa dampak buruk pada rendahnya karakter bangsa Indonesia, yang tidak mampu menjadikan nilai budaya sebagai perisai dalam menjalani kehidupan di tengah Perubahan dan dinamika budaya yang berkembang. Pendidikan sebagai sektor esensial dalam kehidupan manusia yang merupakan syarat mutlak dalam membangun sebuah peradaban tinggi, hendaknya mampu menjalankan perannya dalam pengembangan mutu manusia Indonesia seutuhnya berdasarkan pendekatan budaya atau dalam latar kehidupan sosial budaya yang dinamis dan berpijak pada kearifan nilai budaya bangsa Indonesia, sehingga pendidikan dapat menjalankan fungsinya untuk mempertahankan dan menjaga sistem nilai budaya yang bertujuan untuk mengembangkan karakter insan-insan pendidikan Indonesia. Pendidikan berbasis kearifan Etnik merupakan pendidikan yang berorientasi pada upaya untuk menjaga kelestarian budaya dari reduksi akibat globalisasi serta menumbuhkan sikap positif dan konstruktif demi terciptanya integrasi sosial yang harmonis dalam kehidupan masyarakat. Selain dari itu, tujuan utama pendidikan kearifan Etnik adalah untuk membekali insaninsan pendidikan yang memiliki kemampuan adaptif, dan futuristik yang mengedepankan aspek intelektual, aspek moral dan sosial kultural, serta sebagai upaya dalam mewujudkan harapan masa depan bangsa Indonesia sebagai bangsa yang bermartabat dan memiliki identitas kepribadia

Literasi Pengetahuan Dan Implikasinya Terhadap Keterampilan Menulis

: This paper aimed at describing the development of human capabilities in expressing ideas into writing. The method used was content analysis to study the various references related to the themes. The results were summarized: 1) sys-tematized ideas in writing was influenced by systematized ideas in speech language; 2) the development of the idea was influenced by the acquisition of knowledge; 3) developing writing literacy were through literacy knowledge; 4) the stronger a person\u27s literacy knowledge, the stronger the possibility to influence others through writing

Pengaruh Return On Equity, Net Profit Margin dan Ukuran Perusahaan terhadap Underpricing

Salah satu cara Perusahaan untuk mengembangkan USAhanya yaitu dengan cara ekspansi dengan melakukan Initial Public Offering (IPO). Fenomena menarik pada saat Perusahaan melakukan Initial Public Offering adalah fenomena Underpricing. Fenomena underpricing merupakan fenomena dimana harga saham yang ditawarkan pada pasar perdana lebih rendah dibandingkan dengan harga saham ketika diperdagangkan di pasar sekunder. Tujuan penelitian ini adalah menganalisis pengaruh Return On Equity (ROE), Net Profit Margin (NPM) dan Ukuran Perusahaan (Firm Size) terhadapunderpricing. Populasi dalam penelitian ini adalah Perusahaan yang melakukanInitial Public Offering (IPO) di BEI tahun 2013-2016. Pemilihan sampel dalam penelitian ini menggunakan metode purposive sampling dan diperoleh 54 sampel Perusahaan dari 82 Perusahaan yang melakukan initial public offeringdi BEI tahun 2013-2016. Metodeanalisis data menggunakan regresi linear berganda. Hasil penenlitian menunjukkan bahwa Return On Equity (ROE) dan Ukuran Perusahaan (Firm Size)berpengaruh terhadap underpricing pada Perusahaan yang IPO di Bursa Efek Indonesia. Sedangkan Net Profit Margin (NPM) tidak berpengaruh underpricing pada Perusahaan yang IPO di Bursa Efek Indonesia

Anomali Reformasi Penyelenggaraan Pembelajaran Di Indonesia

: Reform is layered changes that led to the creation of new designs for an order. Educational settings are vital nation order that has not yet reached full reform implementation even if the notice had anomalous orientation after UUSPN endorsed national education. If you listened to, the national educational regulations have changed the paradigm of national learning paradigm to paradigm constructivism forming behavior. Translation is a new way of organizing learning into practice is not easy, requiring a comprehensive conceptual transformation boils down to the micro sector of education, namely the class. The argument is simple, the quality of learning in the classroom indicate the quality of the education system as a whole

Nonequilibrium phase transitions and stationary state solutions of a three-dimensional random-field Ising model under a time dependent periodic external field

Nonequilibrium behavior and dynamic phase transition properties of a kinetic Ising model under the influence of periodically oscillating random-fields have been analyzed within the framework of effective field theory (EFT) based on a decoupling approximation (DA). Dynamic equation of motion has been solved for a simple cubic lattice ($q=6$) by utilizing a Glauber type stochastic process. Amplitude of the sinusoidally oscillating magnetic field is randomly distributed on the lattice sites according to bimodal and trimodal distribution functions. For a bimodal type of amplitude distribution, it is found in the high frequency regime that the dynamic phase diagrams of the system in temperature versus field amplitude plane resemble the corresponding phase diagrams of pure kinetic Ising model. Our numerical results indicate that for a bimodal distribution, both in the low and high frequency regimes, the dynamic phase diagrams always exhibit a coexistence region in which the stationary state (ferro or para) of the system is completely dependent on the initial conditions whereas for a trimodal distribution, coexistence region disappears depending on the values of system parameters.Comment: 11 pages, 11 figure

An Analysis of Judges' Considerations in Making Decision About the Case of Application for Marriage Dispensation After the Enactment of Law Number 16 of 2019 Concerning Marriage

After the enactment of Law no. 16 of 2019 concerning marriage which substantially regulates the age of marriage. The increase in the age of marriage regulated in the law has become a polemic in the community, so to obtain their rights, a marriage dispensation is proposed. The application for Marriage Dispensation has become a polemic, because the community has not been able to adapt, so with many reasons the judge can grant the request.Therefore, it is urgent to reveal the judge's considerations as a result of the judge's decision on marriage dispensation. This research is a qualitative field research in the field of law. The research location focuses on the study of judges' considerations in applying for a marriage dispensation at Watampone Religious Court.The approach used in this research is a normative juridical approach, an empirical juridical approach and a sociological juridical approach. The analysis used is descriptive qualitative, with the aim of collecting data, described or described in the form of sentence exposure in accordance with the formulation of the problem. The research findings show that judges in examining and adjudicating marriage dispensation cases are carried out based on the Republic of Indonesia Supreme Court Regulation Number 5 of 2019 concerning Guidelines for Adjudicating Applications for Marriage Dispensation.The judge's consideration in making decisionof application for a marriage dispensation emphasizes a persuasive approach and considers the benefit. The implication of this finding is that in the case of dispensation, it should be considered carefully, for the sake of the continuity of the marriage relationship