bluuebunny/crossref_metadata_2025 huggingface dataset:
PEMANFAATAN TANAMAN PANGAN OLEH MASYARAKAT DESA SUNGAI MUNTIK KABUPATEN SANGGAU
Authors: Yusro Fathul , Oramahi H A , Mariani Yeni , Windra Efitanus Angga
Published: October 2023

Forests have a diversity of biological resources that have the potential to be used as a food source. The purpose of this study was to analyze the plants used as a food source by the people in Sungai Muntik Village, Sanggau Regency. The method used is a survey with a purposive sampling technique of data collection through interviews and observation of plant species in the field. The data obtained were analyzed to determine the number of plant families used, the form of utilization of foods plants, the parts used, the processing method, and the use value (UV). Result of research showed that the community of Sungai Muntik village used 64 species of plants included in 34 families as a food source. The most commonly used plant families are Poaceae and Zingiberaceae, each with 6 species. Seven food groups are used, such as vegetables, fruits, tubers/cereals, flavorings, drinks, food coloring, and food plants with medicinal properties. The part of the plant most often used as a food ingredient is the fruit with a proportion of 48.54% and is generally processed by cooking (61.77%). The plant with the highest Use Value (UV) is Oryza sativa (rice) with a UV value of 1, followed by Capsicum frutescens (chili peppers) with a value of 0.98, and Manihot utilissima (cassava) with a value of 0.97.  Keywords: community, foods plant, forest, Muntik village, use value AbstrakHutan memiliki keanekaragaman sumber daya hayati yang berpotensi untuk dijadikan sebagai sumber pangan. Tujuan penelitian ini adalah untuk menganalisis jenis-jenis tumbuhan yang dimanfaatkan sebagai sumber pangan oleh masyarakat di Desa Sungai Muntik, Kabupaten Sanggau. Metode yang digunakan adalah survei dengan teknik pengumpulan data secara purposive sampling melalui wawancara dan observasi jenis tumbuhan pangan di lapangan. Data yang diperoleh dianalisis untuk mengetahui besarnya famili tumbuhan yang digunakan, bentuk pemanfaatan bahan pangan, bagian yang digunakan, cara pengolahan dan use value (UV). Masyarakat Desa Sungai Muntik menggunakan 64 jenis tumbuhan yang termasuk dalam 34 famili sebagai sumber pangan. Famili tumbuhan yang paling umum digunakan adalah Poaceae dan Zingiberaceae, masing-masing dengan 6 jenis. Ada tujuh kelompok makanan yang digunakan, seperti sayuran, buah-buahan, umbi/sereal, penyedap rasa, minuman, pewarna makanan, dan tumbuhan pangan berkhasiat obat. Bagian tumbuhan yang paling sering digunakan sebagai bahan makanan adalah buah dengan proporsi 48,54%, dan umumnya diolah dengan cara dimasak (61,77%). Tumbuhan dengan nilai Use Value (UV) tertinggi adalah Oryza sativa (padi) dengan nilai UV sebesar 1, disusul oleh Capsicum frutescens (cabe) dengan nilai 0,98 dan Manihot utilissima (ubi kayu) dengan nilai 0,97.Kata kunci: Desa Sungai Muntik, hutan, masyarakat, tumbuhan pangan, use value
How does structured adsorbent channel heterogeneity influence the efficiency of adsorptive CO2 capture?
Authors: Claessens Benjamin
Published: October 2023

Adsorbent monoliths are increasingly studied for carbon capture applications. Manufactured via extrusion, these monoliths often contain a heterogeneous distribution of channels, due to defects in the die or inhomogeneous drying. The effect of such heterogeneities on CO2 capture process performance is not well investigated. In this modelling work, the performance of a fixed bed, an ideal monolith and monoliths containing a wall size distribution are compared in a vacuum swing adsorption (VSA) cycle. At high adsorption gas velocities, using a monolith allows for a higher productivity (0.8 mmol/kg s) compared to a fixed bed (0.68 mmol/kg s) and a lower energy demand (190 kWh /ton CO2 versus 320 kWh/ton CO2). When the monolith contains a distribution of wall sizes, the process performance decreases. The recovery drops from 81 % to 65 % for the widest distribution studied (3σ=120%). Similarly, the throughput drops from 0.8 mmol/kg s to 0.6 mmol/kg s and the energy demand increases from 190 kWh /ton CO2 to 270 kWh/ton CO2. Our work thus shows that adsorbent monoliths can outperform a fixed bed of pellets in VSA cycles, leading to higher throughput and lower energy demand. The presence of defects, however, can severely impact performance.
Solvent-base mismatch enables the deconstruction of epoxy polymers and bisphenol A recovery
Authors: Sun Hongwei , Aahrens Alexander , Batista Gabriel , Donslund Bjarke , Ravn Anne , Schwibinger Emil , Flores Ainara , Skrydstrup Troels
Published: October 2023

Fiber-reinforced epoxy composites are key materials for the construction of wind turbine blades and airplanes due to their remarkable mechanical strength properties. On the flipside, their physical and chemical inertness also results in a lack of viable recycling technologies. Recently, tailored resins have been introduced, which allow controlled fragmentation of the polymer matrix and thus the recovery of embedded fibres. However, for the separated thermoset epoxy fragments there is no recycling solution available, resulting in loss of complex molecular structures at their disposal. Here we report a chemical process for recovering bisphenol A (BPA) from epoxy resins, using a mismatched base-solvent system at an elevated temperature. We demonstrate a combinatory disassembly processes / chemical deconstruction strategy on a commercial tailored composite sample, isolating both fibres and the polymer building block. The recovered BPA could potentially be reused in established polymer production chains, thus closing the recycling loop and reducing the need for virgin resources.
First dehydrogenation of ethanol catalyzed by a single atom of d-block metals
Authors: Wiegand Kaitlyn , Wu Ruitao , Jayamaha Peshala , Collazo Delaney , Wang Lichang
Published: October 2023

The initial dehydrogenation of ethanol is important in the development of sustainable and practical energy processes. Transition metals, especially the less expensive and more abundant 3d metals, are appealing as catalysts for ethanol dehydrogenation. As a single atom adsorbed to ethanol, these metals are likely to have enhanced selectivity and activity, in addition to maximized utilization efficiency. Density functional theory calculations were performed with Gaussian16 to investigate these ideas using both the B3PW91 and PBEPBE functional. The presented work explores the use of 18 different single metal atoms as catalysts in the first dehydrogenation of ethanol. All of the 3d metals, as well as eight 4d and 5d metals, were investigated as catalysts for this reaction. Three ethanol dehydrogenation pathways were studied for each metal catalyst: α-H, β-H, and o-H cleavage. Analysis of the energies of each reaction allowed for a determination of the dehydrogenation pathway most favored by each metal catalyst, and ultimately yielded a top catalyst for each dehydrogenation pathway. Based on the results of these calculations, the best predicted catalyst for o-H cleavage was scandium, for β-H and α-H cleavage was platinum. However, differences in the B3PW91 and PBEPBE results suggest that β-H cleavage could also be favored for Pt, and that another possible top catalyst for β-H cleavage could be Pd. This work will serve as a benchmark for heterogeneous catalysis of the ethanol dehydrogenation reaction.
Up Up Down Down Left Right Left Right B A Start for the Catalytic Hackers of Programmable Materials
Authors: Dauenhauer Paul
Published: October 2023

The valuable information of catalysis for the past century has been the composition and structure of high-performing catalytic materials. But a new class of programmable catalysts that change the electronic characteristics of their active sites on the time scale of the surface reaction are changing the catalyst design process by requiring additional information describing the input program that directs the temporal changes in the catalyst surface. Catalyst programs vary in complexity associated with the number of combined waveforms required to optimize surface chemistry rates and selectivity to products. The path forward for writing and optimizing catalyst programs will combine together the methods of parameter screening, rational design based on molecular models, and machine learning. This new approach to catalysis will change the nature of catalysis science, with researchers pursuing dynamic catalytic programs with improved catalytic performance over static catalyst compositions.
A STUDY OF SHIP BALLAST WATER TREATMENT TECHNOLOGIES AND TECHNIQUES
Authors: Duc Bui Viet , Phong Nguyen Phuoc Quy , Tuyen Nguyen Dinh
Published: October 2023

Ballast is a commonly used solution to ensure the stability and balance of ships during voyages. The volume of ballast water that is circulated by ships between different seas is extremely large, with which a lot of creatures move along. Organisms that follow the ballast water to a new environment mostly have a negative impact on the ecosystem there. Good ballast water management is an important measure to ensure that organisms do not migrate with the ballast water to other areas. Ballast water management requires specific regulations and regulatory policies that are relevant and applicable globally. The International Convention on the Control and Management of Ballast Water and Ship Sediments, adopted in 2004, has specified issues for ballast water management. Ballast water treatment technologies and techniques need to be studied so that the ballast water after treatment meets the requirements of the convention. This paper presents an overview of the technological and technical solutions currently being applied to treat ballast water to meet the requirements of the convention and points out the advantages and limitations of each solution. In the discussion, the authors also present a solution that combines many different ballast water treatment methods. This is a very effective solution, both technically and cost-effectively. The combined solution can be applied in the future to effectively treat ship ballast water.
EFFECTS OF TEMPERATURE AND CHANGING DISINFECTANTS ON STEEL WATER PIPES CORROSION: CASE STUDY OF MASHHAD, IRAN
Authors: Rahimi-Golkhandan Mobin , Danesh Shahnaz , Davoodi Ali
Published: October 2023

This study investigates the factors influencing Nigeria's demand for life insurance policies. Through a comprehensive review of relevant literature, the research establishes objectives centered on assessing the awareness of life insurance policies among Nigerians, examining the relationship between awareness and policy demand, and identifying barriers to life insurance contract adoption. Employing a sample survey research design, the study focuses on present and potential life insurance policyholders associated with registered insurance companies in Lagos State. Using convenience sampling, 200 respondents were selected based on their insurance awareness, policy type, and ownership duration. The findings underscore the impact of insurance awareness on policy demand and highlight factors like age, health status, income, occupation, family size, and education affecting low patronage. Media plays a crucial role in awareness creation, yet trust issues and limited knowledge hinder industry growth. The study concludes with recommendations to address income-based barriers, conduct aggressive awareness campaigns, and enhance customer understanding of life insurance benefits.
5R-BASED CHARACTER STRENGTHENING MODEL TO SUPPORT HALAL AQUACULTURE INDUSTRY PRACTITIONERS THROUGH GOOD WATER QUALITY MANAGEMENT AND SAFE MACHINERY OPERATION
Authors: Achmad Widodo Syukri Fathudin , Kartika Betania , Nuryanto Apri , Tri Harjanto Chrisna , Afiq Razali Mohamad , Al Giffari Haekal Adha
Published: October 2023

This research aims to design 5R character-based halal industry players (Ringkas, Rapi, Resik, Rawat, Rajin) or 5S (Sort, Set in Order, Shine, Standardize, Sustain), as well as their debriefing for UNY and IIUM students in supporting the Halal industry related to Good Aquaculture Practices. This area has been selected, due to some factors. The first is the occurrence of several cases of aquaculture products that changed status from being permissible to become impermissible due to the external factors, for example, the fact that the water quality is bad and contaminated with harmful chemical substances. Water quality is the most important factor affecting fish health and performance in aquaculture production system. Secondly the fish nutrition and feeding are mixed with unclean and filthy ingredients. Thirdly, it is exposed to the risk of contamination from the equipment, which eventually affects halal integrity. Halal products cannot be prepared, processed, or manufactured using equipment that is contaminated with non-halal substances (unclean defined by Shariah). Contamination can be caused by equipment that is contaminated or used together with non-halal products. Therefore, equipment and machinery used in the halal aquaculture industry play a very important role to ensure halal integrity. This paper uses a library and literature review approach. It is expected that with the arrangement of 5R or 5S-based character strengthening design, the operators of Aquaculture Industry may preserve Halal Supply Chain.
Identification of biomarkers, pathways, and therapeutic targets for EGFR–TKI resistance in NSCLC
Authors: Zhu Leilei , Gao Shanshan , Zhao Xianya , Wang Ying
Published: October 2023

This study aimed to map the hub genes and potential pathways that might be involved in the molecular pathogenesis of EGFR–TKI resistance in NSCLC. We performed bioinformatics analysis to identify differentially expressed genes, their function, gene interactions, and pathway analysis between EGFR–TKI-sensitive and EGFR–TKI-resistant patient-derived xenotransplantation samples based on Gene Expression Omnibus database. Survival analysis was performed via the GEPIA database (GEO). The relationship between the key gene ITGAM and the therapeutic candidates was retrieved from DGIdb. A total of 1,302 differentially expressed genes were identified based on GEO. The PPI network highlighted 10 potential hub genes. Only ITGAM was linked to poor DSF in NSCLC patients. A total of 10 drugs were predicted to be potential therapeutics for NSCLC with EGFR–TKI resistance. This study indicates the hub genes related to EGFR–TKI resistance in NSCLC through bioinformatics technologies which can improve the understanding of the mechanisms of EGFR–TKI resistance and provide novel insights into therapeutics.
The Management of Death Charity Financial Fund: A Study of Principles and it's Application in Ar-Rahmah Sungai Buaya Mosque, Rawang, Selangor Malaysia
Authors: Gunardi Setiyawan , Arop Nurul Thaqifah Mat , Shahbuddin Zawin Hannan Sofea , Rahman Azman Ab. , Salleh Ahmad Zaki , Omar Syed Mohd Najib Syed , Noor Khairunneezam Mohd
Published: October 2023

Purpose:   This study aims to identify the management of the Death Charity Financial Fund (DCFF) through the approach of principles and practices implemented at Ar-Rahmah Sungai Buaya Rawang mosque, Selangor, Malaysia.
 
Theoretical framework:  Death Charity Financial Fund (DCFF) is an initiative in collecting donations in preparation for death. The rising cost of funeral expenses has pushed the government, non-governmental organizations (NGOs), and mosque institutions to establish a death charity financial fund. However, the local community considers the mosque a suitable entity for administering the Death Charity Financial Fund. Due to there is no specific law on how to manage it, its applicability differs depending on the mosque.
 
Design/Methodology/Approach: This study adopted a qualitative approach that involved conducting semi-structured interviews with two academicians and mosque manager who are directly involved and responsible for managing the DCFF. In the meantime, through a quantitative approach, managed to gather 70 respondents from communities.
 
Findings:   The results of the study found that the principles and application of DCFF in mosque institutions have been in accordance with Shariah and law.
 
Research, Practical & Social implications:  The implications of this study found that the establishment of a DCFF is to lessen the burden on the deceased person's family, particularly for those from lower socioeconomic backgrounds.
 
Originality/Value: The study is expected to benefit the community in providing supplies on the day of death, so that family members feel light and easy in financing the funeral management. Also contribute to a financial management system that is required to be made by the Death Charity Financial Fund member group in a comprehensive manner.
Sustainability Practices and Firm Performance: Evidence from Listed Companies in India
Authors: Thomas Asha Elizabeth , Bhaumik Amiya
Published: October 2023

Purpose: The impact of corporate sustainability practices on the firm performance of Indian-listed businesses was investigated in this study.
 
Theoretical Framework: The present research investigated the stakeholder theory’s application to corporate sustainability initiatives. Many recent studies have claimed that the theory encompasses a wide range of other elements that can affect the firm's valuation in addition to its purely economic value (Martin, 2022; Bodhanwala, 2022 ). To ensure firm performance in the current dynamic business environment, it is crucial to evaluate the scope of value creation from a stakeholder perspective in this context.
 
Design/Methodology/Approach: The corporate sustainability practices of 65 listed Indian firms were evaluated using the ESG score from the refinitive database of Thomson Reuters, and the firm performance was evaluated using the ROA (return on assets) score from the Prowess IQ database. The presented hypotheses were tested using single and multiple regression models for the study period of 2017–2021.
 
Findings: Findings suggest that the sustainability practices of listed companies in India had a significant positive impact on the firm performance. On detailed analysis, it was further found that among the three sustainability variables, social and governance activities of firms had a significant positive impact on firm performance while environmental activities had a negative insignificant association with firm performance.
 
Research, Practical & Social Implications: The findings of this study highlight the importance of supporting sustainable enterprises and properly reporting them in order to enhance firm-level performance. The study’s findings may also assist the business in piquing the interest of various stakeholders in reference to its sustainability initiatives and aid it in luring more investors.
 
Originality/Value: The study’s empirical data can be used by different governmental and regulatory agencies to help them take the necessary steps to support different sustainable business practices.
Employee Well-Being and Voice Behavior on Customer Service Performance
Authors: Donaldo Bavner , Martdianty Fanny
Published: October 2023

Purpose:  The significance of customer service in determining customer happiness has become one of the key indicators for online marketplaces in Indonesia, which experienced phenomenal growth during the Covid-19 pandemic. This study aims to determine how employee well-being affects customer service personnel performance along with the mediating effect of employee voice behavior.
 
Design/Methodology/Approach:  The analysis was examined using the structural equation modelling (SEM) approach in customer service within various online marketplaces in Indonesia. 
 
Findings: This study finds that psychological well-being has a positive and significant effect on job performance. In terms of mediation effects, promotive voice and prohibitive voice behavior were found to significantly mediate employee well-being on job performance, except promotive voice on psychological well-being.
 
Research, Practical & Social implications:  Employee performance in this study was measured as perceived by customer service and gathered through cross-sectional research.
 
Originality/Value:  This study extends the knowledge about the link between employee well-being and employee voice performance as well as the mediation generated in terms of promotive and prohibitive voice behavior.
O O uso do alecrim na conservação dos alimentos
Authors: Graziadei Folletto Adriana , Pozzatti Martins de Siqueira Marianna , Wolfart Franciele
Published: October 2023

O alecrim é uma erva aromática natural da região do Mediterrâneo, usado desde tempos muito antigos. A crendice popular o associa à purificação e à proteção. É conhecido por seus diversos benefícios terapêuticos e é considerado excelente fitoterápico, pelo fato de conter substâncias bioativas positivas para a saúde humana. Na atualidade, ocupa lugar de destaque na indústria farmacêutica e na de cosméticos. Ele também é muito usado na culinária, podendo ser ingerido in natura ou em pó, como tempero. Porém, nos últimos tempos, o interesse em uma alimentação mais saudável fomenta estudos sobre uma outra aplicabilidade dessa planta: o uso de seu óleo essencial e do extrato como conservante natural de alimentos, devido às suas propriedades: antioxidante, antimicrobiana e antifúngica. Por isso, conhecer as diversas eficácias do alecrim e suas propriedades ajuda a compreender o aumento da dedicação em busca de informação sobre esse conservante natural. Com tal propósito, foi realizada uma pesquisa bibliográfica para o levantamento e análise dos estudos que estão sendo produzidos sobre esse tema. Das pesquisas elencadas, os resultados foram animadores, mostrando dados sobre a significativa qualidade de conservação, aceitação sensorial, com algumas restrições, e sugestões de mais estudos sobre o uso desse aditivo alimentar. Vindo ao encontro das tendências alimentares que desejam produtos cada vez mais saudáveis e naturais.
Küresel Kapitalist Dönüşüm Süreciyle Yağlı Tohum Üretiminde Kooperatif Merkezli Değişimler: Trakya Birlik Kooperatifi Örneği (Cooperative Based Changes in the Oily Seed Production with the capitalist globalization process: The Case of Trakya Birlik (Union)Corporate)
Authors: Furat Mina , Duman İrem
Published: October 2023

Bu çalışmada Trakya Birliğin yağlı tohum üretim sürecindeki koşulları, karşılaştığı sorunlar ve bu koşullar ve sorunları nasıl yönettiği ve örgütün üreticiler ile kurduğu ilişkiler analiz edilmiştir. Yağlı tohum sürecindeki koşullar ve problemlerin küresel tarım gıda sektörüyle ilişkisi teorik olarak açıklanmıştır. Trakya Birlik kooperatifinin beş müdürü, dört başkanı ve üç yönetim kurulu üyesiyle ve Trakya Birliğin ortağı olan dört üreticiyle derinlemesine yarı yapılandırılmış derinlemesine görüşmeler yapı lmıştır. Yapılan görüşmelere göre, yağlı tohum üretimine etki eden makro faktörler olarak; dışarıya bağımlılık, döviz kurları ve Ukrayna- Rusya savaşının etkisi ifade edilmiştir. Yapılan görüşmelere göre, üretimde yaşanan sorun olarak ise doğaya bağlı koşullar ve girdi maliyetlerinin yüksekliği ön plana çıkmaktadır. Birlik, küresel pazardaki koşulları yönetebilmek ve rekabet gücünü arttırmak için ürünlerini kalitesini yüksek tutmaya, üreticilerden aldığı tarımsal ürünleri işleyerek önce yurt içinde sonra yurt dışında satmaya ve girdi maliyetlerini üreticileri için düşük tutmaya çalışmaktadır. Kooperatifin karar alma mekanizmasının oldukça bürokratik olduğu gözlenmektedir. Üreticiler, kooperatiften memnun olmakla birlikte girdi maliyetlerindeki artışı bir sorun olarak gördüklerini belirtmişlerdir.
Bulimia Nervoza Tedavisinde Bilişsel Davranışçı Terapi Yöntemi: Olgu Sunumu (Cognitive Behavioral Therapy Method in the Treatment of Bulimia Nervosa: A Case Report)
Authors: Vezir Çağdaş , Karaaziz Meryem
Published: October 2023

Bu olgu sunumunda, DSM-5 tanı kriterlerine göre “Bulimia Nervoza” belirtileri gösteren 26 yaşında kadın danışana bilişsel davranışçı terapi yöntemi uygulanmıştır. Danışan son 4 ay içinde haftada ortalama 10 kez tıkınırcasına yeme ve yineleyici kusma davranışları gerçekleştirmektedir. Profesyonel desteğe başvuran danışanın geçmiş yaşam olayları ve şimdiki rahatsızlığı göz önüne alınarak bilişsel davranışçı teknikler ile tedaviye başlanılmıştır. Vakanın teknik formülasyonu sonucunda, danışanın olumsuz ve otomatik düşüncelerini gözlemleyerek, inançlarını ve işlevselliği etkileyen varsayımlarını değiştirerek olumsuz ve istenmeyen davranışlarda anlamlı değişikliklerin gözlemlenmesi ve bu değişikliklerin, terapinin gerçekçi hedefleri doğrultusunda gerçekleştirilmesi amaçlanmıştır. Toplamda her biri 50 dakika süren 14 seans gerçekleştirilmiş, beklenen hedeflere önemli ölçüde ulaşılmış başarılı bir vaka olarak kaydedilmiştir. Seanslarda BDT teknikleri ve psikoeğitimi kullanılmış olup bu patolojik olgu sunumunda, vakanın seçilme amaçı, bilişsel davranışçı terapinin bulimia nervoza beslenme ve yeme bozukluğunun tedavisinde etkili bir yöntem olduğunu vaka kanıtlarıyla birlikte inceleyerek sunmak, yapılacak yeni çalışmalara ışık tutmaktır.
Çalışanların Kontrol Odağı ve İşyerinde Erteleme (Prokrastinasyon) Davranışları Arasındaki İlişki: Bir Alan Araştırması (The Relationship Between Employee s Locus of Control and Procratinat ion Behaviors in The Workplace: A Field Research)
Authors: Çiçeklioğlu Hüseyin
Published: October 2023

Örgütlerde çalışan bireylerin sahip oldukları kontrol odağı türleri sosyal öğrenmeye yönelik kurdukları ilişkilerin şekillenmesinde etkili olmaktadır. Söz konusu sosyal öğrenme ilişkisinin bireyler üzerindeki en önemli etkilerinden bir tanesi de işyerinde erteleme (prokrastinasyon) davranışıdır. Bu araştırmanın temel amacı, çalışanların kontrol odağı türleri ve sosyo-demografik özellikleri ile işyerinde erteleme (prokrastinasyon) davranışları arasında anlamlı bir farklılığın olup olmadığının tespit edilmesidir. Bu amaçla Mersin ilinde faaliyet gösteren iki gıda üretim tesisinde görev yapan 236 çalışandan veri toplanmıştır. Anketler sonucu toplanan veriler SPSS programında faktör analizi başta olmak üzere çeşitli analizlere tabii tutulmuştur. Elde edilen araştırma bulgularına göre bireylerin sahip olduğu kontrol odağı türü ile işyerinde erteleme (prokrastinasyon) davranışı arasında ilişki tespit edilmiştir. Dışsal kontrol odağına sahip olan bireylerin işyerinde erteleme (prokrastinasyon) davranışı sergileme noktasında daha eğilimli oldukları gözlemlenmiştir. Bununla birlikte yaş, cinsiyet, medeni durum, eğitim durumu, mesleki tecrübe gibi sosyo-demografik özellikler açısından da anlamlı farklılıklar belirlenmiştir.
Pazarlama Alanında Yeni Bir Çağ: Metaverse ve Değişen İnsan İhtiyaçları (New Era in Marketing: Metaverse and Changing Human Needs)
Authors: Diyadin Lenger Aslı
Published: October 2023

Bu makale, sürekli evrilen çağdaş insan ihtiyaçları için yeni bir kavramsal çerçeve araştırmayı amaçlamaktadır. Bu öneri özellikle, son zamanlarda yükselen dijital dünya olan Metaverse'un bu ihtiyaçları nasıl oluşturduğuna ve karşıladığına dair bağlantılara özel bir dikkat göstererek yapılmıştır. İhtiyaçlar her zaman pazarlama çalışmalarının merkezinde yer almaktadır. İnsan ihtiyaçlarının standart sınıflandırmasını benimseyerek, ortaya çıkan ihtiyaçlar gözden geçirilmiş ve Metaverse dünyasının insan ihtiyaçları ile nasıl eşleştiği konusu tartışılmıştır. Çalışma, ihtiyaçların sadece fiziksel dünyada değil, aynı zamanda Metaverse dünyasında da karşılandığını ve bu dünyaların birbirlerini karşılıklı olarak beslediğini savunmaktadır. Pazarlama stratejileri için hayati olan çağdaş insan ihtiyaçlarını daha iyi anlamayı amaçlayan bu çalışma güncel bir bakış açısı sunmayı hedeflemektedir.
The Role of Intellectual Capital to Fill the Missing Link in The Relationship Between Social Responsibility and Islamic Banking Performance in Indonesia
Authors: Pratama Bima Cinintya , Makhrus Makhrus , Innayah Maulida Nurul
Published: October 2023

The purpose of this research is to analyse how Islamic banks in Indonesia performance using antecedents of their level of social responsibility and intellectual capital. In addition, the mediating role of IC in the connection between CSR and firm performance is examined. This study predicts that CSR strategies have the potential to enhance corporate IC, giving rise to a new type of IC called "Sustainable IC," which is closely related to environmental and social knowledge that businesses must have in order to thrive in the modern business world. This study result’s confirmed the mediating role of IC in the connection between CSR and performance. This study's findings have important practical implications for banks, which may use them to justify spending more on CSR implementation techniques that boost CSR indicators linked to more extensive use of IC resources and, hence, improved business outcomes. The findings also support the positive impact of IC and social responsibility on the performance of Islamic banks in Indonesia, demonstrating the existence of a causal link between the two
Does Capital Structure, Audit Quality, and Company Profitability Have an Impact on Accounting Conservatism?
Authors: Siregar Nurhayati , Puspita Sari Silvia Waning Hiyun , Widayanti Ipuk , Hasbi M. Zidny Nafi' , Aziz Abdul
Published: October 2023

This study examines several factors that influence accounting conservatism: Capital Structure, Audit Quality, and Company Profitability. This study uses quantitative methods. All the manufacturing businesses included in this study are listed on the Indonesia Stock Exchange. Purposive sampling is the foundation of the sample selection technique. Panel regression, an analytical technique combining cross-sectional and time-series data, was employed in this study. The results showed that the capital structure variable did not affect accounting conservatism. Then, the audit quality variable significantly affects accounting conservatism, and the company's profitability variable does not affect accounting conservatism
Green Corporate Social Responsibility and Sustainable Development Goals Disclosure: The Role of Female Board of Directors
Authors: Rizki Tabah , Widjaja Andrianto
Published: October 2023

This study aims to analyze the impact of green corporate social responsibility (CSR) on SDGs Disclosure, using female boards of directors as a moderating variable. The study population is manufacturing companies listed on the Indonesian Stock Exchange from 2018 to 2021. This type of research is quantitative. The sampling technique in this study was a targeted sampling method that yielded 68 company observations. The data used is secondary data in the form of corporate reports and sustainability reports. The analytical method in this study is multiple linear regression. The results of this study show that while green CSR positively impacts SDG disclosure, female boards of directors can strengthen the influence of green CSR on SDG disclosure. Overall, the findings of this study provide incentives for companies to strengthen green CSR as part of their competitive advantage strategy to achieve the 2030 SDGs targets.
ПІДХІД ДО ВИБОРУ АЛЬТЕРНАТИВИ СПОСОБІВ АДРЕСНОЇ ДОСТАВКИ
Authors: Kovtsur Kateryna , Eskozhanova Nazgul
Published: October 2023

У статті розглянуті альтернативні способи здійснення адресної доставки, такі як доставка легковим автомобілем, доставка мопедом, велосипедом та пішки кур’єром. В дослідженні визначені фактори, що чинять вплив на вартість доставки. Для конкретних умов доставки запропоновано раціональні альтернативи для адресної доставки, які забезпечать економічну ефективність, екологічну стійкість та соціальну відповідність. Як критерій ефективності запропоновано витрати на доставку та час доставки. Представлені результати можуть бути використані підприємствами-постачальниками товарів, в яких організовано та впроваджено адресну доставку.
CONTROL MODEL OF A GROUP OF MANEUVERABLE UNMANNED AERIAL VEHICLES TAKING INTO ACCOUNT THEIR FLIGHT SAFETY
Authors: Pavlenko P. , Samborskyi Ye. , Krykhovetskyi H. , Samborskyi I.
Published: October 2023

The article deals with the urgent scientific problem of creating an algorithmic support for an automated situational control system for group maneuverable unmanned aerial vehicles, taking into account the possibility of improving their flight safety. To realize this possibility, the authors proposed a non-linear flight model of group formation. This is the basis for the synthesis of nonlinear control laws for these aircraft. The difference of the proposed approach is taking into account the influence of changes in the speed and direction of wind flows on the laws governing the movement of aircraft in a group. Promising areas of research are considered, namely: the application of the results obtained to justify the requirements for the design characteristics of control systems and their algorithmic support in terms of not only improving their flight safety in group formations, but also ensuring the specified performance indicators for a wide range of possible flight tasks by a group of maneuverable aircraft
МЕТОД ІДЕНТИФІКАЦІЇ СТАНУ КОМП'ЮТЕРНОЇ СИСТЕМИ НА ОСНОВІ АНСАМБЛЕВИХ КЛАСИФІКАТОРІВ З ПОКРАЩЕНОЮ ПРОЦЕДУРОЮ ГОЛОСУВАННЯ
Authors: Hornostal Oleksii , Gavrylenko Svitlana
Published: October 2023

Об'єктом дослідження є процес ідентифікації стану комп'ютерної системи. Предметом дослідження є методи ідентифікації стану КС. Метою дослідження є підвищення якості та швидкодії ансамблевих класифікаторів шляхом оптимізації процедури голосування. Методи, що використовуються: методи машинного навчання, ансамблеві класифікатори, метод обрізки ансамблів, процедура зваженого адаптивного голосування. Отримані результати: розроблено ансамблевий метод ідентифікації комп'ютерних систем на основі мета-алгоритму бегінг зі спеціальною процедурою зменшення кількості базових класифікаторів та їх ранжування. Досліджено ефективність різних підходів обрізки базових класифікаторів на основі дерев рішень для підвищення якості мета-алгоритму. Розглянуто різні види методів розрахунку вагових коефіцієнтів для реалізації зваженого голосування з використанням різних метрик якості. Експериментальні дослідження дозволили оцінити розглянуті підходи окремо, а також підтвердили ефективність їх комплексного використання. Висновки. За результатами дослідження запропоновано удосконалений ансамблевий класифікатор ідентифікації стану комп'ютерної системи на основі мета-алгоритму бегінг, який відрізняється від відомих комплексним використанню методів обрізки базових класифікаторів ансамблів та використанням процедури адаптного зваженим голосуванням За рахунок удосконалення класифікатору вдалося підвищити його точність до 2.5%. Перспективами подальших досліджень може бути підбір та налаштування базових класифікаторів з використанням різних методів машинного навчання.
THE HIGHER EDUCATIONAL INFORMATION SYSTEM: MANAGEMENT OF THE TIMETABLE SCHEDULING AND LOGISTICS OF THE EDUCATIONAL PROCESS
Authors: Dvirna Olena , Verhal Kseniia , Ivanov Yuri
Published: October 2023

In modern conditions, one of the important areas of development of a higher educational institution is the automation of educational activities through the implementation of a complex information system. In order to increase the effectiveness of simultaneous management of various aspects of educational activity, the information system should combine a wide range of functionality, including the timetable scheduling module. This paper is dealing with the one of the important issues of the most significant university administrative processes - timetable scheduling. This module should support working with big data and have the appropriate software and technical infrastructure, analytical tools, reporting units and error detection units. The article discusses some aspects of the timetable module. A description of the software and technical infrastructure of the business process of forming the university schedule is given.
TECHNICAL REQUIREMENTS FOR THE PHYSICAL AND APARTMENT INFRASTRUCTURE OF THE MOBILE DATA PROCESSING AND STORAGE SYSTEM FOR THE DATA PROCESSING CENTRE OF THE CONTAINER TYPE OF FINANCIAL INSTITUTIONS, ENTERPRISES, ORGANISATIONS
Authors: Zhyvylo Y. , Kuz V.
Published: October 2023

In modern conditions, the amount of information is constantly increasing, and at the same time, the speed of doing business is increasing. According to Gartner Group estimates, the global average amount of user data per company is 120 terabytes. In turn, according to IDC calculations, last year 35 billion messages were sent in one hour in the world. If these numbers are taken into account, it turns out that one message accounts for approximately 3.4 Mв of information. To be successful, companies not only have to operate with large volumes of data, but also process it quickly and efficiently. At the same time, according to the opinion of the world's leading experts, there are about 40 key macrotechnologies in the world today that determine the level of the economy. These processes were significantly influenced by the specifics of the formation, constant development and transformation of cyberspace. In these areas, breakthrough achievements are predicted, first of all, in artificial intelligence, cloud technologies, internet of things, productivity and nature of computing devices, possibilities of storage, processing and transmission of large arrays of data and information (Big Data), means and technologies for their implementation on radically new principles. The capabilities and vulnerabilities of almost all modern infocommunication and cybernetic systems increasingly depend, in addition, on the growth of the interrelationships of various information systems and control systems among themselves in multiparametric, multidimensional cyberspace and their informational and cybernetic interpenetration, interaction and interdependence, etc. Therefore, taking into account the above, it is necessary to focus primarily on the creation of permanently functioning data processing centers (data centers), and under the conditions of our state's opposition to the aggressor country, to develop appropriate data processing and storage systems on mobile platforms. Another, quite significant and meaningful component is taking into account the modern structures of information protection and cyber security systems, which involve the use of a fairly powerful line of tools, both at the technological and software levels, the use of extensive relevant architectures, protection methods aimed at prejudice, detection and response to potential cyber threats.
МОЖЛИВІСНА МОДЕЛЬ КАУЗАЛЬНОГО ЗВ'ЯЗКУ ПО ВХІДНІЙ ЗМІННІЙ ДЛЯ ПОБУДОВИ ПОЯСНЕННЯ В ІНТЕЛЕКТУАЛЬНІЙ СИСТЕМІ
Authors: Chalyi Serhii , Leshchynskyi Volodymyr
Published: October 2023

Предметом вивчення в статті є процеси побудови пояснень для отриманих в інтелектуальній інформаційній системі рішень. Метою побудова моделі причинно-наслідкових зав'язків для побудови пояснень в умовах невизначеності щодо станів інтелектуальної інформаційної системи, якщо остання представляється у вигляді чорного ящика. Завдання: структуризація пояснення з урахуванням особливостей когнітивної діяльності людини; формування необхідної та достатньої умови щодо каузальної залежності як складової пояснення з використанням теорії можливостей; розробка можливісної моделі каузальної залежності для одної вхідної змінної, яка враховує невизначеність щодо станів інтелектуальної системи. Використовуваними підходами є: підходи до побудови пояснень у когнітивній діяльності людини, підходи до побудови пояснень у пояснювальному штучному інтелекті. Отримані наступні результати. Структуровано пояснення як елемент когнітивної діяльності людини. Показано, що пояснення може бути представлено в двох аспектах: концептуальному, шляхом порівняння вхідної інформації із існуючою системою знань людини; тлумачному, шляхом порівнянні властивостей вхідних об'єктів. Запропоновано можливісні необхідна та достатня умови для каузальної залежності на базі однієї вхідної змінної, що лежить в основі пояснення. Запропоновано модель можливісної каузальної залежності для побудови пояснення в інтелектуальній системі. Висновки. Наукова новизна отриманих результатів полягає в наступному. Запропоновано модель можливісної каузальної залежності між вхідною змінною та результатом роботи інтелектуальної системи, що поєднує необхідну умову каузальності у вигляді рівня довіри до впливу вхідної змінної на результат та достатню умову каузальності у вигляді максимальної можливості впливу значення вхідної змінної на результат інтелектуальної системи. Модель дає можливість сформувати каузально-орієнтоване пояснення на основі зв'язку вхідної змінної і отриманого результату в умовах неповноти знань модель щодо стану інтелектуальної системи.
ASSESSMENT OF DEAD ZONE OF JOINTLY OPERATING RADARS
Authors: Hashimov Elshan , Maharramov Roman , Sabziev Elkhan , Pashaev Adalat
Published: October 2023

Research relevance. With the emergence of unmanned aerial vehicles, the assignments of combating them have also become significantly more relevant. Today, operational countermeasures against UAVs are of great importance. Modern UAVs are capable not only of conducting video reconnaissance in a certain area, but also of observing a specific object for a long time and striking it. After detecting and identifying UAVs by RLS, it is necessary to take measures to neutralize them. In the paper, a mathematical model of the evaluation of the dead zone of RLS working together for the effective detection of unmanned aerial vehicles was established and a comparison of the dead zones was made on concrete examples. The purpose of the research work is to solve the problem of effective placement of jointly operating RLS by mathematical methods for nonobserved remaining part of them had minimal volume and to select the necessary placement scheme. The following tasks are solved in the article: analysis of the characteristics of the radar field; development of a mathematical model for evaluating the dead zone of joint radar stations; evaluation of some accommodation options. The following research methods are used to solve the issues: theoretical analysis, mathematical modeling, comparative analysis. The following results were obtained: it was observed that the dead zone was reduced by 1.6 times in the four-station square arrangement scheme, and by 1.3 times in the three-station triangular arrangement scheme. Conclusions: From the comparison of the obtained numbers, it can be concluded that the creation of a radiolocation area by placing RLSs on the vertices of equilateral triangles (in the form of a checkerboard) is more economically profitable, as it requires fewer stations.
On the localization of fractal discontinuity lines from noisy data
Authors: Ageev A. L. , Antonova T. V.
Published: October 2023

We consider the ill-posed problem of localizing (finding the position of) the discontinuity lines of a function of two variables: the function is smooth outside the discontinuity lines, and at each point on the line it has a discontinuity of the first kind. We construct averaging procedures and study global discrete regularizing algorithms for approximating discontinuity lines. Lipschitz conditions are imposed on the discontinuity lines. A parametric family of fractal lines is constructed, for which all conditions can be checked analytically. A fractal is indicated that has a large fractal dimension, for which the efficiency of the constructed methods can be guaranteed.
Inverse coefficient problem for a fractional-diffusion equation with a Bessel operator
Authors: Akramova D. I.
Published: October 2023

The second initial-boundary value problem in a bounded domain for a fractional-diffusion equation with the Bessel operator and the Gerasimov-Caputo derivative is investigated. Theorems of existence and uniqueness of the solution of the inverse problem of determining the lowest coefficient in a one-dimensional fractional diffusion equation under the condition of integral observation are obtained. The Schauder principle was used to prove the existence of the solution.
The role of CYP2C9 gene polymorphism in rheumatoid arthritis
Authors: Yıldırım Yaroğlu Hatice , Biçer Ali
Published: October 2023

Background/Aim: The inflammatory disorder rheumatoid arthritis (RA) affects quality of life and worsens with symptoms in the extra-articular tissues and systemic joints. The most significant member of the Cytochrome P450 enzyme family, Cytochrome P450 2C9 (CYP2C9), plays an essential role in the alkylation, demethylation, and hydroxylation of a variety of substances. Insufficient studies as to whether the susceptibility to rheumatoid arthritis is genetic exists. Therefore, our study presents new information on whether CYPC9 is a genetic risk factor. In this study, we sought to determine whether rheumatoid arthritis and the CYP2C9 gene polymorphism are related.
Methods: This study was conducted as a prospective case-control study. Fifty patients with RA and 50 healthy individuals were included in our study group. Blood from the controls and patients was drawn into ethylenediaminetetraacetic acid (EDTA)-containing tubes, and using a DNA isolation kit, DNA was isolated from leukocytes. Reverse transcriptase polymerase chain reaction (RT-PCR) was used to assess the genotypes of CYPC9*2 and CYP2C9*3 with the LightCycler-CYP2C9 mutation detection kit.
Results: The heterozygous CYP2C9*2 genotype was found to carry a 2.85-fold risk when compared with the controls (odds ratio [OR]=2.85, 95% confidence interval [CI]: 0.52–15.50; P=0.22); however, this risk was not statistically significant. It was found that people with the CYP2C9*3 heterozygous genotype had a statistically significant 2.79-fold higher risk compared to the controls (OR=2.79, 95% CI: 1.13–7.00 P=0.04).
Conclusion: The heterozygous genotype of CYP2C9*3 may contribute to the onset of RA.
Hall, Tim, The Economic Geographies of Organized Crime
Authors: Iafolla Vanessa
Published: October 2023

Book review
Celebrating the Contingent: The Modern Lottery as Collective Representation in Late Capitalism
Authors: Cosgrave Jim
Published: October 2023

Lotteries have become the most popular form of gambling worldwide since (re-)legalization and expansion began in the 1960s and 70s. Lottery jackpots have increased significantly in national lotteries in the last twenty years, and large lottery jackpots stimulate greater ticket purchases. The discussion locates contemporary state lotteries in relation to economic structures and ideologies in which the state itself participates, while providing justification for the lottery form. The (re-)distributional and circulatory form of lotteries is theorized as in tension with (neo-)liberal economic ideology and an individualist imaginary. The analysis draws upon the work of Emile Durkheim and other classical sociologists. In particular, lotteries are treated as examples of what Durkheim termed “institutions” and “collective representations.”
Mohr, John W., et al., Measuring Culture
Authors: Weinhardt Michael
Published: October 2023

Book review
PEMBUATAN ALAT PENGIRAT BAMBU UNTUK TUSUK SATE DAN PENYULUHAN DI DESA PENDEM, LOMBOK TENGAH
Authors: Rauf Salman , Adi Sayoga Made , Herlina Nasmi , Wirawan Made , Dwi Paryanto , Sakke Hendri
Published: October 2023

Sebagian warga di Desa Pendem, Kecamatan Janapria, Kabupaten Lombok Tengah, mengolah batang bambu menjadi tusuk sate. Namun permasalahannya di dalam pembuatan tusuk sate ini masih dilakukan dengan secara manual, yaitu dengan menggunakan alat penyerut yang sederhana. Akibatnya produk hasil pengerjaan yang manual ini juga berkualits rendah. Sebagai solusinya tim pelaksana pengabdianmembuat alat pembuat tusuk sate secara mekanik untuk meningkatkan kuantitas dan kualitas produksi tusuk sate di lokasi mitra usaha. Tujuan dari kegiatan ini adalah membantu pengraijn tusuk sate dengan cara diseminasi alat pembuatan tusuk sate ke mitra usaha. Manfaatnya adalah produktifitas pengrajin tusuk sate akan meningkat. Metode yang dilakukan adalah sosialisasi program dan observasi, mendesain alat pembuat tusuk sate mekanik, pembuatan alat, uji coba alat, diseminasi alat ke mitra usaha, dan evaluasi. Dari pelaksanaan pengabdian ini diperoleh data aktivitas pengrajin tusuk sate di lokasi mitra, dan berhasil juga dibuat alat pengirat bambu untuk tusuk sate. Selain itu diperoleh antusiasme perserta penyuluhan. Setelah serah terima alat ke mitra dan uji coba alat, diperoleh hasil iratan bambu yang lebih seragam dibanding jika dibuat secara manual.