Digital Commons Network^™

Production Of Biofuel Using Magnetic Nanocatalyst Zno-Ni0.5zn0.5fe2o4-Fe2o3: A Mini-Review Of Recent Studies, Nida Ziafat Miss, Majid Mahmood

Journal of Bioresource Management

As conventional fossil fuels are becoming limited, it is critical to find alternative clean and renewable energy sources. Biodiesel is a degradable and renewable form of fuel made up of long-chain fatty acid esters that can be generated from either plants or animals. It is a mixture of long-chain alkyl esters made through a transesterification reaction with alcohol and catalyst. Due to the high cost of petroleum, the concept of biofuel production as an alternative source has increased in recent years. The present mini-review summarizes some recent studies on alternative methods for the production of biofuel. The review concludes that …

Kedudukan Dan Urgensi Tempuh Upaya Administratif Dalam Pemeriksaan Dismissal Process Oleh Ketua Pengadilan, Rizky Ramadhan Baried

Jurnal Hukum & Pembangunan

This article analyzes administrative effort (AE) in the relation of Article 62 Law 5/1986 with Article 75 Law 30/2014 and Article 2 SCR 6/ 2018. The legal questions are: 1) How was the position and urgency taken by AE in the dismissal process examination by the chairman? 2) What is the ideal formula for examining the formal requirements of the administrative lawsuit before being examined by the panel of judges? This article aims to provide a practical explanation of these norms. It is a normative juridical type with a statute and a conceptual approach. The results are: 1) AE is …

A Progress Insight Of The Formation Of Hydrogen Rich Syngas From Coal Gasification, Tawanda Matamba, Stefan Iglauer, Alireza Keshavarz

Research outputs 2022 to 2026

This review paper aims to explore the research progress in the formation of hydrogen rich gas from different innovative coal gasification parameters. Promotion effects of parameters such as pressure, temperature, catalyst, coal type, reactor setup, and gasification agents (H2O, O2, supercritical water) were extensively analysed. The formation of hydrogen gas through coal gasification was sub-divided into H2 production from fixed bed gasification system, fluidized bed system, and entrained flow system. The advantages of coal and biomass co-gasification towards clean energy formation was also reviewed. Co-gasification and elevated temperatures, pressures, and steam-carbon ratios were reported to positively influence the yields of …

Solar Irradiance Forecasting Using A Novel Hybrid Deep Ensemble Reinforcement Learning Algorithm, Seyed Mohammad Jafar Jalali, Sajad Ahmadian, Bahareh Nakisa, Mahdi Khodayar, Abbas Khosravi, Saeid Nahavandi, Syed Mohammed Shamsul Islam, Miadreza Shafie-Khah, João P. S. Catalão

Research outputs 2022 to 2026

Solar irradiance forecasting is a major priority for the power transmission systems in order to generate and incorporate the performance of massive photovoltaic plants efficiently. As such, prior forecasting techniques that use classical modelling and single deep learning models that undertake feature extraction procedures manually were unable to meet the output demands in specific situations with dynamic variability. Therefore, in this study, we propose an efficient novel hybrid solar irradiance forecasting model based on three steps. In the first step, we employ a powerful variable input selection strategy named as partial mutual information (PMI) to calculate the linear and non-linear …

Internship Experiences Of Pre-Service Teachers: A Case Study Of Efl Korean Students In The Philippines, Gina B. Ugalingan, Aileen Bautista, Rochelle Irene Lucas

Journal of English and Applied Linguistics

Various studies on the different experiences of pre-service teachers who are non-native speakers of English emerged to strengthen the teaching curriculum and empower them to be equipped as they take the role of classroom teachers. Some foreign students even study abroad to strengthen their proficiency in the English language; more so, other teacher education programs offer internships abroad. Studies support that teaching internship experiences impact shaping novice teachers’ identity (Borg, 2003; Kim & Cho, 2014; Ulla, 2016). This case study describes the teaching experiences of eight Korean pre-service teachers during their internship. The participants were students under the program of …

Figurative Language In Commencement Speeches: Speakers In The Entertainment And Business Industries, Yan-Ling Chang, Michael Tanangkingsing

Journal of English and Applied Linguistics

Figurative language is a commonly used strategy in interpersonal interaction. Although previous studies have explored the use of figurative language in various materials, its use in commencement speeches based on the speaker’s professional background has not been investigated. This study used 20 commencement speeches as material to examine the differences in the use of the figurative language of entertainers and business people invited to speak at commencement ceremonies. The results revealed that figurative language is pervasive in commencement speeches; the more frequently used figure of speech types were metaphor, repetition, personification, and parallelism. Moreover, speakers from the entertainment industry significantly …

Translanguaging In The Mtb-Mle Classroom: A Case Of An Island School With Multilingual Learners, Marvin C. Casalan

Journal of English and Applied Linguistics

Several studies on the development of translanguaging as a linguistic resource in a multilingual classroom have been done. The findings of the research imply that using translanguaging in English language teaching and learning is a useful method, especially in a classroom where English is taught as a second or foreign language. The primary goal of this research, on the other hand, is to look into the languages presented in an MTB-MLE as a subject and investigate the linguistic hybridity of the mother tongue used in the classroom as a language exercise, and find out the teacher’s perspectives on teaching a …

Preparing Global South Accountants To Be 'Superstar' Communicators, Pia Patricia P. Tenedero

Journal of English and Applied Linguistics

This paper investigates how universities in the Philippines prepare accounting students for communication in global workplaces. As an emerging global leader in offshore accounting services, the Philippines is seeing a growing demand for communicatively competent accountants who can be deployed globally. This trend consequently places a greater onus on the higher education system to produce accounting graduates who can communicate effectively. This paper examines what constitutes “effective communication” in the context of two Manila-based, top-performing accounting schools. Using ethnographic data, I examine how communication is entextualized in curricular documents and how these notions are enacted in classroom interactions. Analysis of …

Dilema Pendewasaan Hukum Bagi Pemilih Pemula Di Indonesia, Sarip Sarip

Jurnal Hukum & Pembangunan

Penelitian didasarkan usia pendewasaan antara hukum dan praktik pengawalan demokrasi Indonesia. Pendewasaan hukum jadi patokan melakukan perbuatan hukum, secara khusus berlaku bagi subjek hukum sesuai ketentuan hukum positif. Lex specialis, merupakan upaya khusus memberi kepastian dan keadilan selama memenuhi lex specialis. Bila tidak terpenuhi sifat khusus, legi generali menjadi rujukan atas produk hukum sejajar. Pendekatan perundang-undangan sebagai pilihan penelitian dengan bertumpu pada asas lex specialis derogat legi generali atas pendewasaan hukum pemilih pemula. Temuan dalam penegakan pendewasaan hukum terkesan memanfaatan pemilih pemula sebatas eksistensi kekuasaan. Ketidakonsistenan terlihat pada larangan keterlibatan pelajar SMA atau sederajat dalam setiap demonstrasi, termasuk …

Urgensi Integrasi Pengaturan Mekanisme Keadilan Restoratif Dalam Sistem Peradilan Pidana Di Indonesia, Nabila Aulia Rahma, Pascal Toloh

Jurnal Hukum & Pembangunan

Conventional criminal law has always been synonymous with prison, where the settlement can result in the exclusion of the right to a sense of justice for victims because of their disproportionate position. This situation encourages the emergence of the concept of restorative justice, where based on this concept, criminal cases are resolved by involving perpetrators, communities and victims. However, at the regulatory level, the concept of restorative justice is set differently in various rules, which have not been synchronized, such as the internal rules of the Indonesian Police, the Attorney General's Office and the Supreme Court. Inconsistencies in these norms …

Tipologi Penggunaan Hukum Tata Negara Darurat: Sebuat Studi Literatur, Qurrata Ayuni

Jurnal Hukum & Pembangunan

This paper discusses a number of categorizations of countries in dealing with emergencies. The development of studies on this typology is classified after a comparison of the approaches of countries analyzed by a number of experts. There are at least nine models used in this paper, namely; Roman Dictatorship Model, Neo Roman Model, Constitutional Emergency Powers, Statutory Authorization, Extra-Legal Action, The Executive Dictatorship, The Legislative Dictatorship, and The War Government. Some of these types have similarities and intersections in their use. Understanding the birth of this typology will enrich alternatives in dealing with emergencies more effectively and proportionally.

Kekuasaan Peradilan Militer Mengadili Warga Sipil Dalam Tinjauan Hukum Tata Negara Darurat, Denis Kurniawan

Jurnal Hukum & Pembangunan

Abstract

Military Courts in general are courts devoted to dealing with cases of military soldiers, both concerning criminal matters, military administration, and claims for compensation as a result of criminal offenses. The special nature of military justice is due to the fact that military soldiers have different traditions from civil society regarding the existence of military discipline in their activities, and there are acts that are only known within the military environment, but are not generally applicable. However, a military court in an emergency situation that threatens to be projected as the last court, if the existing judiciary is to …

Facial Dermatosis Papulosa Nigra, A Risk For The Development Of Pterygium And Myopia: A Descriptive Cross-Sectional Study In Ghana, Du Bois Asante, Korantema M. Tsegah, Ebenezer Afrifa-Yamoah, Samuel Kyei, Dunyah J. Dzidzor, Reindolf Anokye

Research outputs 2022 to 2026

Background: Dermatosis papulosa nigra (DPN) affects sun-exposed areas such as the face, neck, and trunk. The prevalence of pterygium and myopia in DPN patients in Ghana has not been studied. In this study, we examined the risk and protective factors for pterygium and myopia in DPN patients. Materials and Methods: The study involved 100 participants with facial DPN. A standard ophthalmic exam was performed using a portable slit lamp and a 3.5 X magnified loop. Participants completed a closed-ended questionnaire. Logistic regression was used to summarize the level of association between DPN, myopia, and pterygium, as well as demographic factors …

An International Review – Carrying The Torch Of Anthony D. Smith’S Goal To Map The Field Of Nationalism Studies, Et Woods, R Schertzer

School of Law, Humanities and Social Sciences

We are delighted to provide readers of Studies of National Movements (SNM) a brief update on the recent work and future directions of the State of Nationalism (SoN).

Manufacturing Of Instrument Structures From Formed Silicide Films, I R. Bekpulatov

Technical science and innovation

This work provides information on the formation of the main part of thermal radiation receivers. In addition, the article defines and creates optimal modes for creating targets for magnetron sputtering from higher manganese silicide (Mn4Si7) and cobalt monosilicide (CoSi). As is known, the device is formed from a two - type film, where the Mn4Si7 film gives the p - type, and the CoSi film gives the n - type. Films were formed using these targets by magnetron sputtering and their electrophysical properties were studied. The results obtained showed that the resulting films …

Preparation Of Azomethine Derivatives (Schif Bases) Chitosan Apis Mellifera, A S. Mengliev, G A. Ikhtiyarova

Technical science and innovation

Chitin and chitosan should be considered as derivatives of cellulose. The basis for such an approach to these polysaccharides is their chemical structure. The macromolecular chains of these polymers are formed by glucopyranose cycles, which, being connected by β- (1→4) glucosidic bonds, form linear polymer chains. The biological functions and mechanical properties of these polysaccharides are largely determined by the conformation of macromolecules and the distribution of reactive groups in them. Due to the unique properties of chitin and chitosan, they are becoming increasingly important in the practical and especially in the medical and biological activities of mankind. The aim …

Laboratory Analyzes For Determining The Antioxidant Activity Of Dried Red Hawthorn Fruits, T T. Raxmanova, N A. Afanaseva, Sh A. Sultanova

Technical science and innovation

This article analyzes the drying process of hawthorn fruit found in mountainous regions of our country. Since red hawthorn fruit is considered one of the main medicinal products, it is important to dry it while preserving its antioxidant properties. Blanching technology was used in a convective drying device for drying while maintaining the antioxidant properties of the object. In the process of blanching, a solution of ordinary water and citric acid was used. 1 and 1.5% solution of citric acid solution was selected. Blanching technology was used before drying the hawthorn fruit. Red hawthorn fruit was dried until 15% moisture …

Evaluation Of Energy Efficiency Of Photoelectric Heat Batteries With Mechanism Of Solar Observation, M N. Tursunov, X Sabirov, I A. Yuldoshev, U R. Xolov

Technical science and innovation

Cooling of the rear surface of photoelectric batteries (PEB) was investigated by attaching a newly designed heat collector made of parallel channel cellular polycarbonate to the rear surface in order to improve the electrical and thermal efficiency in this research work. The experiment was conducted on June 7, 2022 at the Heliopolygon of the Physical-Technical Institute of Tashkent city (latitude: +41,34 (41°20'23"N), longitude: +69,3 (69°17'36"E). 2 340 W monocrystalline silicon PEBs(photoelectric batteries) were used as experimental devices. The rear surface of the first is equipped with a cooling …

Efficiency Of Using Solar Collectors In Energy Saving And Saving Energy Resources, R R. Tillahodjaev, A A. Mirzayev

Technical science and innovation

Most manufacturers, suppliers and installers make only a rough calculation of solar collectors. The article goes step-by-step calculation, solar systems for heating, in order to fully provide the house with warmth in winter. Calculation of the real power of the solar collector. Calculation of the efficiency of the solar collector in the direction. Calculation of solar collector performance by installation angle. Features of flat panels. The performance of the vacuum manifold. How many solar collectors do you need to heat your home? Hot water connection.

Nozzle Reactive Hydroturbine With Guide Device, O O. Bozarov, Kh S. Usarov, R Aliyev, S F. Ergashev

Technical science and innovation

The article presents the principle of operation of a jet turbine with a nozzle based on the "Segner" wheel and studies its shortcomings. In order to eliminate the identified shortcomings, a guide device was developed, which is installed inside the hydraulic turbine impeller. Using the Bernoulli equations and the Zhukovsky theory, the energy parameters of a microhydroelectric power station with a developed divertor device and the water flow rate in a hydroturbine are determined. The energy parameters calculated on the basis of theoretical results are analyzed, and it is found that the efficiency of a hydroturbine increases by 10-20% depending …

Effect Of Perceived Job Risk On Organizational Conflict In Tourism Organizations: Examining The Roles Of Employee Responsible Behavior And Employee Silence, Jun Yu, Chaowu Xie, Songshan (Sam) Huang

Research outputs 2022 to 2026

Job risk and organizational conflict create pervasive dilemmas within the tourism industry that significantly concern managers and practitioners. However, little research has informed the relationship between job risk and organizational conflict. Based on conservation of resources theory, this study adopted a multi-study design and examined the effect of perceived job risk on organizational conflict in the tourism industry in both tourist hotels (Study 1, n = 495) and tourist attractions (Study 2, n = 401). In addition, the roles of employee responsible behavior and employee silence in moderating the effect of job risk on organizational conflict were examined. Study 1 …

Ability Of The Australian General Public To Identify Common Emergency Medical Situations: Results Of An Online Survey Of A Nationally Representative Sample, Brennen W. Mills, Michella G. Hill, Alecka K. Miles, Erin C. Smith, Eben Afrifa-Yamoah, David N. Reid, Shane L. Rogers, Moira G. B. Sim

Research outputs 2022 to 2026

Objective: To investigate the Australian general public's ability to identify common medical emergencies as requiring an emergency response. Methods: An online survey asked participants to identify likely medical treatment pathways they would take for 17 hypothetical medical scenarios (eight emergency and nine non-emergency). The number and type of emergency scenarios participants correctly suggested warranted an emergency medical response was examined. Participants included Australian residents (aged > 18 years; n = 5264) who had never worked as an Australian registered medical doctor, nurse or paramedic. Results: Most emergencies were predominately correctly classified as requiring emergency responses (e.g. Severe chest pain, 95 % …

Language Issues Of Migrants During The Covid-19 Pandemic: Reimagining Migrant (Linguistic) Integration Programs In (Post-)Pandemic Times, Ariane Macalinga Borlongan

Journal of English and Applied Linguistics

This paper surveys the language issues experienced by migrants during the COVID-19 pandemic and subsequently proposes a (linguistic) integration program for migrants, which is responsive and sensitive to their needs particularly during crises and emergencies. Migrants’ access to disease prevention and health care has been limited, and one of the reasons for this is the language barrier. Likewise, migrants have also voiced out their difficulty communicating with health care providers also because of language. Migrants have also felt isolation because of their inability to reach out to people who could likewise speak their language and they can communicate with. Another …

Lexico-Grammatical Analysis Of Translated Japanese Immigration Law, Kasumi Arciaga

Journal of English and Applied Linguistics

Legal language is a specialized language. However, it is not universal, although its uniqueness and specialty in every legal language are ubiquitous. The lexical and grammatical aspects of legal texts have not been the subject of much attention as there is an evident dearth of research on this aspect of the legal language. The present study is, therefore, the first study that has looked at lexical and grammatical features of the Japanese immigration law, which has been translated into English. The sum of 70,000 words in selected immigration acts, which were translated from 2020 to 2021, was used as data …

Teachers' Perspectives On Translanguaging As A Pedagogical Resource In Senior High School English Classes, Karen Lynn G. Macawile, Sterling M. Plata

Journal of English and Applied Linguistics

Translanguaging has been documented in previous research as a pedagogical resource in language classrooms. However, the monolinguistic culture prevents the leveraging of this resource in language learning. In addition, despite the extensive research on translanguaging, its use as a pedagogical resource is limited, particularly in the Philippine context. This study explores teachers’ perspectives on translanguaging in Senior High School subjects where English is the medium of instruction. Findings from focus group discussions reveal that the participants leverage translanguaging as a resource to help students in knowledge construction, meaning-making, and problem-solving. This study concludes with implications for policymakers and language teachers …

Analysis Of Core Claims, Assumptions, And Silences: A Basis For Re-Designing The Enacted K-12 English Curriculum And Reconceptualizing Communicative Competence, Alejandro S. Bernardo

Journal of English and Applied Linguistics

This paper examines the core claims, assumptions, and silences of the enacted K-12 English curriculum in the Philippines, guided by three important questions: What does the curriculum claim will happen to those using or exposed to it? What does the curriculum say about the English language and learning it? What does the curriculum say nothing about? These questions generate an understanding of how Philippine English (PE) and communicative competence are conceptualized in the written English curriculum currently running in the country. How the enacted curriculum (dis)regards Philippine English and how it (mis)construes communicative competence are problematized in this paper that …

Back To Work Post-Covid-19 Pandemic: Gender Equality Of Women Workers From The Point Of View Of The Fifth Sdgs, Dyah Utari, F. T. Maharani

Journal of Environmental Science and Sustainable Development

Staying at home and taking care of the family full time was the desire of most female workers in the pre-pandemic period. After the Covid-19 pandemic, working from home has become necessary, bringing its problems and negative impacts. The shift from the pandemic period to the new order era does not necessarily eliminate the double burden of working women. Economic conditions that have not yet recovered, difficulties in finding household assistants, anxiety about leaving children at home without knowledge are new problems that arise when female workers returning to work. This study looks at the double burden faced by female …

Formation Of A Geological Model Of Oil And Gas Fields Based On New Geological And Geophysical Data (By The Example Of The Kultak Field), D A. Akhmedova, O A. Karshiev, E T. Matkarimov, A A. Elomonov, U B. Fayzullaev

Technical science and innovation

The article presents the results of building a geological model of oil and gas fields based on new geological and geophysical data on the example of the Kultak field. Using the Schlumberger-Petrel software package, it is recommended that to build permanent models of oil and gas fields, a geological model was built.

Gesture Use In Children With Autism Spectrum Disorder: A Scoping Review, Jessica R. Stewart, Debra C. Vigil, Abbie Olszewski, Coryann Thornock

Communication Sciences & Disorders Faculty Publications

Purpose

Methods

Perbedaan Efektivitas Video Dan Flipbook Aktivitas Fisik Terhadap Pengetahuan Mahasiswa Kesehatan Masyarakat Universitas Sumatera Utara, Dian Setiawati, Lita Sri Andayani

Perilaku dan Promosi Kesehatan: Indonesian Journal of Health Promotion and Behavior

Bakground. Physical activity is one of the important points of the Presidential Instruction of the Republic of Indonesia Number 1 of 2017 regarding a movement that supports a healthy lifestyle in the community, namely Gerakan Masyarakat Sehat (GERMAS). USU's FKM students have a high level of light physical activity, which is 81.2%. One of the things that influenced him was that USU's FKM students rarely read information about physical activity. Aim. This study aims to determine the differences in the effectiveness of videos and flipbooks about physical activity on the knowledge of USU FKM students. Method. The research design used …