bluuebunny/crossref_metadata_2025 huggingface dataset:
CONCEPT OF THE MODEL OF FROST IMPACT ON CONCRETE OF OFFSHORE STRUCTURES
Authors:   Branch FGBU «TSNIIP Russian Ministry of Construction» DalNIIS, MALYUK V.V. ,   Sakhalin State University
Published: March 2024

A conceptual approach is presented to predicting the durability of concrete under conditions of frost exposure and strong saturation based on the actual work of concrete in the structures of port facilities on the sea coast of the south of the island. Sakhalin. It is shown that the lack of methods for predicting concrete corrosion under frost exposure, despite the large amount of theoretical and experimental work on this topic, is due to the diversity and synergistic effect of factors that determine durability. It has been established that the multicyclic effect of sign-variable temperatures due to sea tides is not always the determining critical indicator of severity for the zone of variable level. Non-freezing water in the port waters and severe hydrometeorological conditions in the form of strong waves predetermine the icing of structures throughout the winter period. This factor in certain cases can be critical for concrete. Based on the results of the study of the state, properties and temperature-humidity regime of concrete in the structures of the zone of variable water level and the generally accepted theoretical principles of frost destruction of concrete, it is proposed to predict its service life in the zone of variable level of port facilities based on the concept of a two-stage process of frost corrosion. The possibility of predicting the durability of concrete based on scenario modeling of the process of development of the system of pore structure of the cement matrix, depending on its parameters by the beginning of frost exposure and the mechanism of freezing of concrete in structures, is shown.
CALCULATION OF THE SURVIVABILITY PARAMETER OF REINFORCED CONCRETE FRAMES WITH COMPLEX STRESSED ELEMENTS
Authors:   Moscow State University of Civil Engineering, MOSKOVTSEVA V.S. ,   Scientific Research Institute of Construction Physics of the Russian Academy of Architecture and Construction Sciences
Published: March 2024

On the energy basis, using the diagrammatic method, the solution of the problem of determining the survivability parameter of the reinforced concrete frame structure of a multistory building with complex-stressed elements under static-dynamic deformation caused by a special impact is obtained. Determination of the parametric load value, at which in the most stressed spatial section at the considered loading mode one of the criteria of the special limit state comes from the system of canonical equations of the extraordinary version of the mixed method. Comparison of the experimental and design survivability parameters gives an assessment of the efficiency and reliability of the proposed design dependencies. It has been shown that with the adopted initial hypotheses, the proposed method for calculating the survivability of frames with complex stressed elements satisfactorily describes the process of their deformation and destruction under the considered impacts.
PENGARUH WORK LIFE BALANCE DAN GAYA KEPEMIMPINAN TERHADAP KEPUASAN KERJA KARYAWAN PADA IKATAN ALUMNI UNIVERSITAS ADVENT INDONESIA
Authors: Ujudeda Nissa Aulia Cantica , Sitompul Grace Orlyn
Published: March 2024

In an increasingly competitive work environment, perceived employee job satisfaction becomes a crucial element influencing productivity. Therefore, it is imperative for companies to prioritize employee satisfaction in order to remain relevant in a challenging business environment. This study evaluates factors influencing the level of job satisfaction among alumni of Adventist University of Indonesia using multiple linear regression analysis method. Independent variables such as work-life balance and leadership style are evaluated against job satisfaction. The aim is to analyze the impact of work-life balance and leadership style on alumni job satisfaction. A total of 90 alumni were selected as research samples using the Slovin formula. Data analysis involved multiple linear regression, including simultaneous (F- test) and partial (t-test) tests, conducted using SPSS software version 23.0. The research findings conclude that both work life balance and leadership style significantly influence job satisfaction among employees in the Adventist University of Indonesia alumni environment.

Key words: Employee Job Satisfaction, Work Life Balance, Leadership Style
UJI BEDA ANALISIS KINERJA KEUANGAN SEBELUM DAN SAAT PANDEMI COVID-19 PADA AGEN LPG 3 KG BERSUBSIDI PUSKOPPOLDA JATENG
Authors: Ramadhani Pramila Gita , Setiawati Ira , Meiriyanti Rita
Published: March 2024

This research aims to find out and analyze whether there are differences in financial performance before and during Covid-19 at the Central Java Puskoppolda 3KG LPG Agent in the period 2016 – 2021. The population in this study is the Central Java Puskoppolda Subsidized 3KG LPG Agent and the sample that has been determined in this research is namely sales data, profit and loss data and balance sheets from the financial section of the Subsidized 3KG LPG Agent Puskoppolda Central Java in the observation period, namely 2016-2018 before the pandemic and 2019-2021 during the Covid-19 pandemic. The type of data used in this research is comparative quantitative data by using a different test sourced from company publication documentation in the form of financial reports for the Subsidized 3Kg LPG Agent Puskoppolda Central Java. The findings in this research are that there is no significant difference between the financial performance of the 3kg LPG Agent before and during the Covid-19 pandemic in the current ratio (CR), there is no significant difference between the financial performance of the 3kg LPG Agent before and during the Covid-19 pandemic in total asset turn over (TATO), there is no significant difference between the financial performance of the 3kg LPG Agent before and during the covid-19 pandemic in debt to equity ratio (DER) and there is no significant difference between the financial performance of the 3kg LPG Agent before and during the covid pandemic -19 on return on assets (ROA).
Keywords: Covid-19, Current Ratio, Total Asset Turn Over, Debt to Equity Ratio, Return on Assets
Therapeutic Effects of IL-1RA, M2 Cells, and Their Synergistic Impact on a Mouse Model of Rheumatoid Arthritis
Authors: Hashemzadeh Mohammad Sadegh , Esmaeili Gouvarchin Ghaleh Hadi , Mohammadi Mozafar , Yousefpoor Yaser , Rezaei Ehsan , Alishiri Gholamhossein
Published: March 2024

Purpose: Rheumatoid arthritis (RA) is a type of autoimmune disease that results in chronic inflammation of the joint synovial tissue, leading to joint damage and significant disability. Despite ongoing research, the exact cause of RA remains unclear, and current treatments have limitations. This study explores the potential of utilizing interleukin-1 receptor antagonist (IL-1RA) and anti-inflammatory macrophages polarized in the vicinity of the supernatant from allogeneic mesenchymal stem cells (MSCs) as a novel therapeutic approach for RA. Methods: An expression cassette containing the IL-1RA gene was constructed and expressed in E. coli BL21. The resulting protein was purified and stabilized for use in in vivo experiments. Bone marrow MSCs were isolated and used to produce anti-inflammatory M2 macrophages from the isolated peripheral blood monocytes. The macrophages were then used to treat mice with RA induced by collagen type II. Results: The combination of IL-1RA and M2 macrophages improved clinical and histopathological symptoms of the disease, reduced levels of inflammatory factors, and modulated the immune system in the treated mouse groups. The results showed that this combinatory therapy had a synergistic effect for RA treatment. Conclusion: The simultaneous use of IL-1RA and M2 cells could be a promising approach for the treatment of RA. This combinatory therapy has the potential to improve the disease and decrease the severity of inflammation in patients with RA.
BİST30 Endeksinin Risk Profilinin Belirlenmesi: Covid-19 Pandemisi Örneği
Authors: ATICI USTALAR Sinem , YOLCU Cevdet , ŞANLISOY Selim
Published: March 2024

Küresel krizler ekonomik belirsizliğin en yüksek olduğu dönemlerdir. Kriz sürecinde belirsizliğin yüksek olması yatırımcılarda paniğe ve korkuya neden olmakta ve tüm ülkelerin finansal piyasalarında ani dalgalanmalara yol açmaktadır. Bu nedenle küresel kriz ortamında portföy yatırımlarında risk ve getiri arasındaki ilişkiyi tahmin etmek yatırımcılar açısından zor ve önemlidir. Bu bağlamda çalışmanın amacı, küresel kriz olarak kabul gören Covid-19 salgınında temsili bir yatırımcı için oluşturulan hisse senedi portföyünün risk profilini incelemektir. Çalışmada temsili yatırımcının pandemi dönemindeki hisse senedi portföyü 11 Mart 2020- 9 Nisan 2022 tarihleri arasında BİST30 endeksinde yer alan hisse senetleri kullanılarak oluşturulmuştur. Bu portföyün risk profili Sermaye Varlıkları Fiyatlandırma Modeli yardımıyla belirlenmiştir. Model bulguları, temsili yatırımcının pandemi sürecinde portföyündeki ENKAI, GUBRF ve HEKTS hisselerine yaptığı yatırımda sistematik riske maruz kaldığını göstermektedir. Ancak temsili yatırımcı bu hisse senetleri dışındaki hisse senetlerine yatırım yaparken sistematik olmayan riske maruz kalmaktadır. İlgili literatürde kriz öncesine ilişkin bulgular, benzer portföye sahip temsili yatırımcının daha çok sistematik riskle karşı karşıya olduğunu göstermektedir. Model bulgularından temsili yatırımcının pandemi sürecinde sistematik olmayan riske daha fazla maruz kaldığı görülmektedir. Bu durum BİST30 portföyünün risk profilinin Covid-19 salgınında değiştiğini göstermektedir. Bu bağlamda Türkiye borsasında pandemi sürecinde firmaya özgü risklerin getiri üzerindeki etkisinin daha önemli olduğu ifade edilebilir.
Yerel Yönetimlerde Stratejik Planlama: Bir Literatür Araştırması
Authors: POYRAZ Filiz
Published: March 2024

Klasik kamu yönetimi anlayışı, 1980 yılı sonrasında yerini yeni kamu yönetimi anlayışına bırakmış ve yönetim uygulama alanlarından biri olan stratejik planlama modeli 2006 yılından itibaren Türkiye’de yasalaşarak yerel yönetimlerin işlerliğini artıran etkin bir yönetim aracı olmuştur. Bu tarihten itibaren yerel yönetimlerde stratejik planlama modelleri oluşturularak uygulanmaya başlamıştır. Bu çalışmanın amacı, bu alanda daha önce herhangi bir literatür araştırması yapılmadığı için yerel yönetimlerde stratejik planlama araştırmalarına genel bir bakış sunmak, yapılmış çalışmaları incelemek ve araştırmaların mevcut durumunu belirleyerek bilimsel çalışmalara katkı sağlamaktır. Bu bağlamda araştırmacılara, henüz araştırılmamış alanlara yönelmesini kolaylaştıracağı ve gelecekteki araştırmalar için yol gösterici olabileceği öngörülmektedir. Türkiye’de yerel yönetimlerde stratejik planlama ile ilgili yapılan araştırmalara ulaşabilmek için Google akademik arama motoru, YÖK tez tarama veri tabanı, ULAKBİM veri tabanı, TR Dizin ve DergiPark elektronik veri tabanlarında “yerel yönetimlerde stratejik planlama”, “belediyelerde stratejik planlama” ve “il özel idarelerinde stratejik planlama” başlıklı çalışmalar taranmış ve tarama sonucunda lisansüstü tez, makale, kitap bölümü gibi kaynaklar elde edilmiştir. Literatür taraması Ocak 2014 ile 2023 yıllarını kapsayan süreçte ve belirli kriterler çerçevesinde yapılmış ve 71 adet çalışmaya erişim sağlanmıştır. Değerlendirmeler sonucunda çalışmaların daha çok makale türünde olduğu tespit edilmiştir. Yine çalışmalar yıllara göre değerlendirildiğinde en fazla çalışmanın 2019 yılında yayınlandığı görülmüştür. Bununla beraber literatür incelemesi sonucu yapılan çalışmaların akademik alanlarının ağırlıklı olarak kamu yönetimi alanında yoğunlaştığı, en çok nitel araştırma yöntemi kullanılarak yapıldığı bulgusuna varılmıştır. Araştırma sonucunda, yerel yönetimlerde stratejik planlama konulu çalışmalarının niceliksel olarak yetersiz kaldığı görülmektedir. İleriki yıllarda daha çok çalışmanın literatüre kazandırılabilmesi üniversiteler ile yerel yönetimlerin iş birliğinde mümkün olacağı düşünülmektedir.
İş Yerinde Sosyal Cesaret Davranışının Yalnızlık Üzerindeki Etkisini Belirlemeye Yönelik Bir Araştırma
Authors: ULUKAPI YILMAZ Hande , YILMAZ Abdullah
Published: March 2024

Sosyal cesaret, cesur ancak bireyin başkalarının gözünde itibarını zedeleyebilecek, örgüt içi sosyal ilişkilerine zarar verebilecek davranışlar olarak görülmektedir. Sosyalleşme ortamlarından biri de örgütler olan bireylerin sosyal cesaret davranışları, diğer bireyler ile arkadaşlıklarını tehdit etmektedir. Bu durum ise bireylerin yalnızlaşması riskini doğurmaktadır. Bu çalışma “Örgüt içerisinde gösterdikleri sosyal cesaret davranışı bireylerin yalnızlıklarını etkilemekte midir?”, “Muhtemel bir etkinin yönü nedir?” soruları üzerine ortaya çıkmış ve sosyal kimlik kuramı temelinde kurgulanmıştır. Çalışmada iş yerinde sosyal cesaret davranışlarının bireylerin yalnızlıkları üzerindeki etkisinin tespit edilmesi amaçlanmıştır. Görgül olarak tasarlanan araştırmada, nicel araştırma desenlerinden ilişkisel tarama modeli tercih edilmiştir. Veriler, anket yöntemi ile 403 çalışandan toplanmış ve SPSS 29 ile AMOS 24 aracılığıyla analiz edilmiştir. Sonuç olarak, iş yerinde sosyal cesaret davranışının duygusal yalnızlık üzerinde negatif ve istatistiksel bakımdan anlamlı etkisinin olduğu tespit edilmiştir. Benzer şekilde iş yerinde sosyal cesaret davranışının sosyal yalnızlık üzerinde negatif ve istatistiksel bakımdan anlamlı etkisinin olduğu tespit edilmiştir. Söz konusu iki bulgu çerçevesinde iş yerinde sosyal cesaret davranışının çalışanların yalnızlıkları üzerinde negatif ve istatistiksel bakımdan anlamlı etkisinin olduğunu söylemek mümkündür. Bunun yanında çalışanların iş yerinde sosyal cesaret davranışı algılarının “yüksek”; iş yaşamında yalnızlık ile duygusal ve sosyal yalnızlık algılarının ise “düşük” düzeyde olduğu sonucuna ulaşılmıştır. Elde edilen bulgular, araştırmanın temelindeki sosyal kimlik kuramının iddiaları ile bağdaşmaktadır. Sosyal cesarete dair literatürün oldukça sınırlı oluşu ve sosyal cesaretin öncülleri ile ardıllarına dair daha fazla araştırma yapılmasının gerekliliği göz önüne alındığında, çalışmanın sağlam kuramsal temeli ile literatüre katkı sağlayacağı ve sonraki çalışmalar için tartışma zemini oluşturacağı düşünülmektedir. Araştırmanın sonuçları uygulayıcılara da yol gösterici olacaktır.
Training Needs in Mypes managers in Izúcar de Matamoros
Authors: Pérez-Rosas Leonardo
Published: March 2024

Training is an important factor for the growth of companies. It has been written about the training and preparation of the workers but little has been addressed about the training of the employer himself or the managers of the organizations. The objective of this research was to identify training needs of managers of micro and small companies in the municipality of Izúcar de Matamoros, Puebla, a city of interest for being the location of the Technological University of the same name. It is a quantitative, cross-sectional and descriptive investigation. A questionnaire with 12 items with a Likert-type scale and multiple choice was applied. It was observed that 88% of those surveyed have not taken training or only sometimes, this because they do not know training companies and because they consider that this is expensive. They also highlight important findings on the topics in which they consider they need to be updated. With this, it was detected that there is a potential market for the University to offer training courses for entrepreneurs through the modality of training or continuing education. Thus contributing to the permanence of Mypes in the market and to the economic development of the region.
Police officers professionalization impact in the public security agencies of the Jalisco State through a hybrid model
Authors: Macías-Brambila Hassem Rubén , López-Laguna Ana Bertha , Pulido-González Héctor , González-Del Castillo Edgardo Emmanuel
Published: March 2024

The prevention of high-impact crimes is fundamental for the healthy coexistence and integral development of the population of all the entities of the country. In Jalisco, based on the events that occurred in 2020 and as a result of the work of the technical committees aimed at citizen security, the Government of the State of Jalisco instructed the Secretary of Planning and Citizen Participation and the Secretary of Innovation, Science and Technology, the implementation of a strategy that strengthens and consolidates the profiles of the police officers of the Secretary of Security, with the Technological University of Jalisco being responsible for operating the professionalization project, which was carried out during the year 2022, ending with the development of crime prevention skills, protocol management and dispute resolution among others, for which the UTJ through a hybrid model with the support of Information and Communication Technologies, professionalization was carried out of the state and municipal agents of Guadalajara, Zapopan, Tlajomulco and Tlaquepaque, generating positive impacts in 811 colonies from the Guadalajara Metropolitan Area.
Electronic prototype for data collection in situ at the facilities of the Universidad Tecnológica de Altamira
Authors: Sanchez-Gomez Perla Yareli , Merino-Treviño Marco Antonio , Sánchez-Cortez José Alfonso , Altamirano-Del Ángel David
Published: March 2024

Evaluation of renewable energy sources requires detailed and accurate information, as well as the analysis of natural parameters to discover and leverage new energy sources. This information is obtained through electronic devices. These parameters are crucial for developing policies and strategies, and for using and leveraging sustainable or clean energies. With the aim of collecting real-time weather data, a prototype weather station has been created. This prototype uses the ESP32 Nodemcu card and features Wi-Fi and Bluetooth functions to transmit data to MathWorks' "ThingSpeak" platform. In addition, various sensors have been incorporated to measure different climatic parameters, such as ambient temperature (DS18B20 sensor), humidity percentage (DHT22 sensor), barometric pressure (BMP180) and wind speed (anemometer based on a Hall effect sensor). The data collected can be analyzed with the main goa of gaining an accurate understanding of the climate in a specific region. Therefore, this prototype weather station provides a useful solution for obtaining real-time data on weather conditions.
Business competitiveness in the handicraft sector. Case study of San Antonino Castillo Velasco, Oaxaca
Authors: Cruz-Garcia Leobardo Daniel , Castillo-Leal Maricela , Ramirez-Jimenez Antonio Miguel , Cruz-Cabrera Blasa Celerina
Published: March 2024

The artisanal sector represents a means of subsistence for a large number of families worldwide, mainly in marginalized indigenous communities. The companies belonging to this sector produce and market products that transmit the culture and identity of their communities. Oaxaca is a state of the Mexican Republic rich in cultural diversity where the artisanal sector is extremely important for its economy, artisanal companies have had to adapt to the new conditions of a globalized market, making use of different tools and strategies that enhance their competitiveness. This article aims to describe the triggering elements of the competitiveness of the artisan sector of San Antonino Castillo Velasco, Oaxaca, Mexico, a community recognized for its production of textiles and artisan embroidery, the methodology is based on a documentary analysis of different theoretical models contrasted with an ethnographic study based on observation and unstructured interviews within its specific reality.
Analysis of the Most Influential Social Networks in Online Shopping in Mexico
Authors: Merino-Romero Adriana , Jiménez-García Martha , Pérez-Castillo América Nohemi
Published: March 2024

The present study addresses the relationship between the use of social media and consumer purchasing decisions, with the purpose of providing valuable information for entrepreneurs to effectively allocate their resources on relevant social platforms. The focus is based on the Mexican context, with the primary objective of identifying the most influential social networks in purchasing decisions and assessing whether the variable of age plays a significant role in this process. The methodology employed combines a literature review using the Web of Science database with a quantitative analysis of data collected from the National Survey on Availability and Use of Information Technologies in Households (ENDUTIH) conducted by the National Institute of Statistics and Geography (INEGI) for the year 2022. The findings reveal that the social media platforms with the greatest influence on online purchases in Mexico are Instagram, Facebook, WhatsApp, and Twitter. Surprisingly, the study did not find significant evidence supporting the influence of age on online purchasing decisions. These results have significant implications for online marketing and advertising strategies within the Mexican context.
Quality Control System for the Tomato Release Process produced in Greenhouse
Authors: López-Vigil Miriam Silvia , Hernández-Flores Lesli Ailed , Santos-Alvarado Héctor , Islas-Torres Héctor
Published: March 2024

Quality control is considered a primary feature to determine the commercial value of the tomato (Lycopersicon escultelum) and the acceptability of the product by the customer, this based on standards and parameters that guarantee a high level of quality of the tomato accepted in the process of releasing it and affirm customer confidence. This project was carried out in an agro-producing and marketing company of tomato produced in a greenhouse in the Region of Tehuacán, Puebla, Mexico, and proposes a quality control system in the tomato release process through an analysis and study of the physical and chemical attributes of the fruit that is entered into the company, to subsequently assign a quality according to the behavior of the fruit, The quality of the tomato is based mainly on the uniformity of the shape and the absence of growth and handling defects present in the fruit. Size, although not a factor that defines the degree of quality, usually has an important influence on the expectations of its commercial quality.
Gender wage gap in the formal and informal sector in the COVID-19 crisis period, of the national labor market and the state of Coahuila
Authors: Zamarrón-Otzuca Nathalia , De La Garza-Cienfuegos Sandra Patricia , Aguilar-Sánchez Ana María
Published: March 2024

One of the Sustainable Development Goals of the 2015-2030 agenda establishes guaranteeing equal remuneration between women and men for work of equal value. This objective is taken up in the 2018-2024 nation project for Mexico. In the project, the Federal Government aims to eliminate inequality gaps between women and men, as well as the obstacles that women face in all areas. The objective of this research is to estimate the Gender Wage Gap in the formal and informal sector of the labor market of the country and the state of Coahuila in the period of the COVID-19 crisis, to observe the trend of wage differences in the period 2019 – 2022. Mincerian wage equations (1974) were estimated for each gender with data from the National Occupation and Employment Survey (ENOE), for subordinate workers. The variables considered the sector in which the employee works and the condition of the working day. The Gender Wage Gap was estimated using the Blinder and Oaxaca (1973) methodology, with selection bias correction (Heckman, 1979). It was observed that the Gender Wage Gap in the context of crisis generally tended to close, this was because in the formal and informal sector the salary difference for women tended to decrease in 2020, while in 2022, during the economic recovery the Gender Wage Gap returned to the parameters of 2019 both nationally and in the state of Coahuila.
DEMONSTRASI PEMBUATAN KONTEN KREATIF PADA MEDIA SOSIAL DALAM PROMOSI PRODUK UMKM
Authors: Novita Novita , Sundari Rina
Published: March 2024

Konten kreatif memainkan peran yang sangat penting dalam usaha karena dapat memberikan banyak manfaat bagi brand atau bisnis. Konten kreatif cenderung lebih menarik dan memikat perhatian pelanggan. Dalam dunia yang penuh dengan informasi dan iklan, konten yang kreatif dapat membantu bisnis untuk standout dan menjadi lebih mudah diingat oleh konsumen. Pada UMKM kemampuan pengelola usaha dalam menarik konsumen masih mengalami kendala, dalam era digitalisasi media sosial saat ini konten kreatif yang dipublis pada media sosial memainkan peranan penting menarik minat konsumen. Pada pengabdian ini tim memberikan demonstrasi dalam membuat konten kreatif yang dapat dipublish ke media sosial. Melalui metode demonstrasi kepada anggota kelompok usaha bersama graha permai diperoleh hasil yang menunjukkan bahwa adanya perubahan yang nyata setelah diberikannya demonstrasi dalam membuat konten kreatif. Kreasi para anggota meninggkat untuk menyampaikan ide konten dan mencobanya dalam konten kreatif usaha mereka.
IN SILICO STUDY : HERMETIA ILLUCENS BASED ACUTE RESPIRATORY INFECTION TREATMENT
Authors: Agsari Sintia Intan Agsari , Alzaini Bychaqi Imam Ali , Tri Wibowo Bintang Aditia
Published: March 2024

The novel coronavirus is now referred to as severe and critical acute respiratory syndrome coronavirus-2 (SARS-CoV-2). There have been few studies about SARS-CoV-2 co-infection may significantly inhibit the immune system of host, increase antibacterial therapy intolerance, and be harmful to the prognosis of the disease. The highest co infection comes from Streptococcus pneumoniae. Bacterial co-infection in the setting of viral  pneumonia is known as major cause of mortality. Therefore, therapeutics such as antibiotics are needed to be able to kill and inhibit these bacteria. In this connection, the inaccurate use of antibiotics causes multi-drug resistant and worsens their immature immune systems. Hermetia illucens contains AMPs and various amino acids that synergistically have the potential to overcome this problem. Research on the use of crude maggot extract as a candidate for acute respiratory infection treatment products is still not available and has never been reported. This study aims to conduct in silico computerized tests related to the potential of maggot extract as antibacterial and anti-inflammatory properties, analyze its interaction with target proteins, bioavailability and ligand toxicity in maggot extract, and docking analysis of ligand-receptor. The results showed that the maggot extract had activity as peptidoglycan glycosyltransferase inhibitor, antibacterial, and anti-inflammatory. A binding affinity of the maggot AMPs ligands (defensin, diptericin, and attacin) to MurC receptor protein Streptococcus pneumoniae is also found. The antibacterial and anti-inflammatory abilities of bioactive maggots have the potential for used as a candidate treatment products for SARS-CoV-2 co-infection with Streptococcus pneumoniae as a biomedical innovation.
IMPLEMENTATION OF LEGAL PROTECTION FOR SPECTATORS REGARDING THE CANCELLATION OF MUSIC FESTIVAL BY THE ORGANIZERS IN SURABAYA AREA
Authors: Putri Shafanisa Aurelia , Wahyudi Eko
Published: March 2024

According to Law No. 8 of 1999, in music festival performances, the position of the audience is as consumers and the position of the organizers is as business actors. In conducting business relationships, organizers are required to protect consumers from all kinds of event problems, including from cancellations. However, in practice, legal protection for spectators has not been implemented optimally. In Surabaya, there were three music events which were canceled at the same time. One of the three has fulfilled the legal protection. The method used is empirical juridical with analytical descriptive method and uses primary and secondary data sources. The results of the research found that the implementation of legal protection for spectators for the cancellation of music festivals in the Surabaya area has been going well, but the benefits for the audience have not been maximized. Obstacles that are felt in its implementation are the lack of funds from the organizers and
Estimation of Demand for Urban Land Uses: A Case Study of Türkiye
Authors: USTAOGLU Eda
Published: March 2024

Land use change can have adverse impact on society and environment and therefore this puts enormous pressure on governments. Accurate estimates of future urban expansion are essential for sustainable growth and the preservation of the environment. This article examines the land use changes for urban uses, and further applies different methods for the projection of residential and industrial/commercial land uses in the selected case study area i.e. NUTS3 (nomenclature of terrestrial units for statistics) regions of Turkey. Density measures, trend extrapolation and regression analysis are the subject statistical methods used for projecting the land use. The findings show that using the chosen methodologies to project past changes leads in significant uncertainty. The results are significantly influenced by the variation in selected variables, and spatial organization of the study region. Therefore, validation analysis as a future research focus will be essential to select the most appropriate model that can be used to project the land use changes in Turkey. The results from the current analysis can be adopted by the government and local authorities for the land management and sustainable growth of urban land use in the Turkish regional context.
Optimal Trafik Denetim Stratejilerinin Belirlenmesinde Çok Kriterli Karar Verme Yaklaşımları
Authors: KILIÇ Buket Nur , ASAL Ömer
Published: March 2024

Trafik denetim stratejileri, trafik sıkışıklığının azaltılması, ortalama seyahat süresinin azaltılması ve kazaların önlenmesi gibi konularda etkili çözümler sunarak trafik verimliliğini artırmayı hedeflemektedir. Trafik durumunun analiz edilmesi, trafik modellemesi, trafik sinyalizasyon sistemleri, trafik işaretlemeleri ve teknolojik çözümler gibi faktörlerin bir arada kullanılmasıyla en uygun stratejiler belirlenebilmektedir. Bu stratejilerin belirlenmesinde çok kriterli karar verme yaklaşımlarının büyük yararlılık sağladığı görülmektedir. Çok kriterli karar verme, tek bir faktör yerine birden fazla kriter ve hedefe dayalı olarak karar vermek için kullanılan sistematik bir yaklaşımdır. Çok kriterli karar verme, karar vericilerin alternatifleri uygun bir ölçek kullanarak sıralamasına, ilgili tüm faktörlerin dikkate alınmasına ve mümkün olan en iyi seçimin yapılmasına olanak tanımaktadır. Bu önemine karşın literatürde, çok kriterli karar verme yaklaşımlarının trafik denetim stratejilerine etkisine dair yeterli çalışma olmadığı görülmektedir. Trafik olgusunun karmaşık yapısı ve trafiğin insan hayatı için önemi düşünüldüğünde bu konuda yapılacak olan akademik çalışmalara duyulan ihtiyaç oldukça fazladır. Bu çalışmada optimal trafik denetim stratejilerinin belirlenmesinde çok kriterli karar verme yaklaşımlarının rolü incelenecektir. Çalışmada nitel metot kullanılacaktır. Öncelikle konu hakkında literatür taraması yapılacak olup önceki çalışmalardan hareketle, mevcut boşluklar belirlenecektir. Ardından optimal trafik denetim stratejileri ve trafik denetim stratejilerinde kullanılan çok kriterli karar verme yaklaşımları açıklanacaktır. Bu teorik temelden sonra kalitatif ilişkisel analiz ile optimal trafik denetim stratejilerinin belirlenmesinde çok kriterli karar verme yaklaşımları değerlendirilecek ve bazı örnek modeller uygulanacaktır. Çalışmanın amacı; karar destek sistemlerini geliştirmek ve trafik denetim stratejilerinin uygulanması için karar vericilere yardımcı olacak araçlar sağlamaktır. Çalışmanın tezi; çok kriterli karar verme yaklaşımlarının optimal trafik denetim stratejilerinin belirlenmesinde oldukça işlevsel olduğudur.

Anahtar Kelimeler: Trafik, Denetim, Optimizasyon, Çok Kriterli Karar Verme Yaklaşımları, Strateji
حقوق اليتيم ذي الظروف الخاصة التربوية والتعليمة قي ضوء التربية الإسلامية
Authors: السويهري ناديه محمد مرزوق , الهاشمي خديجة عمرو هاشم
Published: March 2024

تهدف الدراسة إلى التعرف على مكانة اليتيم في الإسلام من خلال الكتاب والسنة، والتعرف على حقوق اليتيم في الشريعة الإسلامية وصولاً لمعرفة حقوقه في التربية والتعليم في المؤسسات الإيوائية بالمملكة العربية السعودية، وقد استخدمت المنهج الوصفي، والمنهج الاستنباطي، واشتملت على مقدمة وثلاث مباحث المبحث الأول تناول مكانة اليتيم في الإسلام من خلال القرآن والسنة واستنباط الفوائد التربوية منها، واحتوى المبحث الثاني على حقوق اليتيم في الفقه الإسلامي والدراسات التربوية ومن ثم المواثيق الدولية، وتناول المبحث الثالث البرامج التربوية والتعليمية المقدمة في مؤسسات كفالة الأيتام، وأسفرت نتائج الدارسة عن أن كفالة يتيم ذي الظروف الخاصة فرض كفاية على المسلمين وهو حق محفوظ لليتيم في إيجاد من يكفله، وقد حفظ الله الحقوق لليتيم من خلال الكتاب والسنة بأدق تفصيل، أما المواثيق الدولية فقد جاءت متأخرة في إثبات حقوق اليتيم ذي الظروف الخاصة، وفيها ظلم بإثبات النسب بالتبني؛ لما فيها من الخلط والتدليس، وأهمية البرامج التربوية والتعليمية في تشكيل شخصية اليتيم ورفع قدراته وإمكاناته، وأن لمؤسسات كفالة الأيتام بصمة في تكوين ثقافة اليتيم وهويته الوطنية، وأظهرت الدراسة درجة أهمية برامج تعديل السلوك في مؤسسات كفالة الأيتام للإصلاح والوقاية.
دراسة عن الإمام برهان الدين بن مازة البخاري وكتابه «نصاب الفقهاء»
Authors: الهاجري محمد عبد الله محمد , بن علي عبد الكريم , بن هارون محمد صفوان
Published: March 2024

يهدف البحث إلى تقديم دراسة عن الإمام برهان الدين بن مازة البخاري وكتابه المخطوط «نصاب الفقهاء»، الذي ترجع أهميته في أنّه يمثل إضافة إلى التراث الإسلامي، والمكتبة الفقهية، لاسيَّما المكتبة الحنفية، وقد اتبع البحث المنهج الاستقرائي، والمنهج الوصفي، والمنهج الاستنباطي، وقد تم تقسيمه إلى مقدمة وثمانية مباحث، وهي: المبحث الأول: التعريف بالمؤلف، والمبحث الثاني: في وصف نسخ المخطوطات، والمبحث الثالث: عن اسم الكتاب ونسبته، ثم المبحث الرابع: عن موضوع الكتاب، ثم تلاه المبحث الخامس: مصادر الكتاب، ثم جاء المبحث السادس: منهج المؤلف، ثم المبحث السابع: أهمية الكتاب، والمبحث الثامن: المآخذ على الكتاب، وتوصل البحث إلى أن الكتاب قد اتصف بمزايا جعلته قيّمًا في بابه، منها أنه احتوى على تعقيبات ومناقشات دوّنها ابن مازة في كثير من المسائل الفقهية، والآراء التي نقلها عن غيره.
قواعد وضوابط منهجيَّة للدِّراسات المعاصرة في الإعجاز العلمي في السُّنَّة النبويَّة
Authors: الوليدي وليد بن عبدالله بن فاضل
Published: March 2024

يدرس البحث إشكالية التوسع في الإعجاز العلمي في السنة النبوية وتطبيقاته المعاصرة، ويعرض ما يتعلق بالمعجزات وفوائد دراستها وأنواعها، والفرق بينها وبين الكرامات والاختراعات الحديثة، مع الاهتمام بتحرير المصطلحات التي وقع فيها اللَّبس، وتوضيح الإشكالات. تحدث البحث عن الإعجاز العلمي من خلال عرض الباحث للتعريف، وبيانه لمعجزة رسول الله صلى الله عليه وسلم، ووجوه الإعجاز في السنة النبوية. وتم تقسيمه إلى مقدمة، وثلاثة مباحث، المبحث الأول: مفهوم المعجزات وفوائد الإعجاز وأنواعه. المبحث الثاني: المعجزات والفرق بينها بين الاختراعات العلمية الحديثة. المبحث الثاني: الإعجاز العلمي في السنة النبوية. المبحث الثالث: قواعد وضوابط دراسة الإعجاز العلمي في السنة النبوية. وأظهر البحث نقدًا علميًّا على تناول الإعجاز العلمي المعاصر الذي توسَّع بعض الباحثين فيه، وكان نتيجة هذا التوسع الوقوع في إشكالات علمية ومنهجية لابد أن تضبط بقواعد وضوابط منهجية، وفصَّل القواعد والضوابط التي لابد أن يسير عليها الباحثون في الإعجاز العلمي.
مراكز التأهيل التنصيرية: نشأتها ودورها في إعداد المنصرين: دراسة تحليلية
Authors: الغامدي صالح بن عبدالله بن مسفر
Published: March 2024

يدور البحث حول مسألة مهمة في ميدان التنصير، وهي مسألة إعداد المنصرين وتأهيلهم للتنصير في العالم الإسلامي، ويهدف البحث إلى تبيان مفهوم مراكز التأهيل التنصيرية ونشأتها وأهميتها، وعرض نماذج منها، مع قراءة تحليلية لواقعها. وسلك البحث المنهج التحليلي، وكذلك المنهج الاستقرائي. وقسم إلى ثلاثة مباحث، أولها: توضيح مفهوم مراكز التأهيل التنصيرية ونشأتها وأهميتها، وثانيها: عرضت فيه نماذج عديدة منها، وثالثها: كان تحليلًا لواقع تلك المراكز مع بيان ما يجب تجاهها. وفي وتوصل البحث إلى أن مراكز التأهيل التنصيرية هي المراكز التي تعنى بتعليم المنصرين اللغة العربية والثقافة الإسلامية، وتدريبهم على التنصير عبر برامج تعليمية وتدريبية متنوعة، وأن أقدم مراكز التأهيل التنصيري هو المعهد البابوي للدراسات العربية والإسلامية في روما، الذي تأسس في عام 1926م، وأن أبرزها من حيث تنوع المناشط مركز زويمر للدراسات الإسلامية في الولايات المتحدة الذي تأسس عام 1979م.
معجزة عصمة النبي محمد  من الإيذاء والقتل من خلال السنة النبوية: دراسة تحليلية
Authors: زين الدين خلود محمد حسن
Published: March 2024

يتناول هذا البحث: معجزة عصمة النبي محمد صلى الله عليه وسلم من الإيذاء والقتل، ويقف على: تعريف المعجزة، وتحديد مفهوم العصمة، ويعرض نماذج لحوادث عصمة النبي قبل هجرته، وبعد هجرته، وتكمن أهمية البحث في نيل شرف الكتابة عن النبي الكريم  في بعض جوانب من سيرته، وتوضيح الصور والمفاهيم حول عصمة الرسول  ممن أراد قتله أو إيذاءه، وتسليط الضوء على جانب من جوانب معجزات النبي  وهو حفظ الله ورعايته له, وعصمته من الإيذاء والقتل، وخدمة السنة النبوية وتقريب الوصول إليها، والرد على من يشوه مفاهيمها، متبعا المنهجين الاستقرائي والتحليلي، ويتكون من: مقدمة، وثلاثة مباحث، وخاتمة. المبحث الأول: في التعريف بمصطلحات البحث, والمبحث الثاني: حوادث العصمة قبل الهجرة النبوية, المبحث الثالث: حوادث العصمة بعد الهجرة النبوية، ومن نتائج البحث التي توصل إليها أن السنة النبوية تعد نموذجًا تطبيقيًا للممارسة العملية التي خاضها رسول الله  شرحًا وتحليلًا وتفسيرًا وعملًا بالنصوص والآيات والمفاهيم القرآنية، وبيّن البحث عظم مكانة النبي  عند الله عزَّ وجلَّ ورفعة قدره ، وأظهر البحث تنوع حماية الله للنبي صلى الله عليه وسلم من كل من أراد به سوءًا ما بين إرسال الملائكة, وإجابة الدعاء.
موازنة بين تفسيري الكشف والبيان للإمام الثعلبي والبسيط للإمام الواحدي، من بداية الآية 36 إلى الآية 38 من سورة الأنعام دراسة تطبيقية
Authors: الشمراني عبير سعيد علي
Published: March 2024

يهدف البحث إلى التعرف على أهم المعالم البارزة للمنهج التفسيري المتبع لدى كل من الإمامين الثعلبي والواحدي في تفسيريهما (الكشف والبيان) و(البسيط)، وبيان نقاط الاتفاق والاختلاف بين تفسيري الثعلبي والواحدي في كثير من قضايا التفسير وعلوم القرآن التي تطرَّقا إليها. وبيانُ منهج الإمامَين الثعلبي والواحدي ومعرفةُ أسلوبهما في البحث والنقد والترجيح، وتم تقسيمه إلى مقدمة، وتمهيد، ومبحثين، اختص الأول بالتعريف بالإمامين الثعلبي والواحدي وكتابيهما، وكان المبحث الثاني: دراسة تطبيقية للموازنة بين تفسيري الكشف والبيان للإمام للثعلبي والبسيط للإمام الواحدي من "بداية الآية 36 إلى نهاية الآية 38 من سورة الأنعام"، وتوصل البحث إلى: أن تفسير الإمام الثعلبي (الكشف والبيان) موسوعة علمية ثقافية كبرى, أما (تفسير البسيط) فقد حوى إثراء علميًّا واضحًا, غير أن الواحدي توسع واهتم بالجانب اللغوي والنحوي والأدبي. وتميز تفسير الثعلبي بجانب الرواية، بينما تميز تفسير البسيط للإمام الواحدي بجانب الدراية خاصة فيما يتعلق بالجانب اللغوي. واهتم الإمامان الثعلبي والواحدي بجانب القراءات والاحتجاج بها واستيعاب ماجاء في الآية من قراءات متواترة وشاذة. واهتم الإمام الواحدي ببيان معنى الآية بنظائرها من القرآن الكريم, وهو من تفسير القرآن بالقرآن.
Infections of the soft tissues of the perianal region in patients with tumor diseases of the blood system
Authors: Shtyrkova S. V. , Danishyan K. I.
Published: March 2024

Introduction. The clinical manifestations and approaches to the treatment of infections of the soft tissues of the perianal region developing in oncohematological patients differ signifi cantly from classical cryptogenic anorectal abscesses in immunocompetent patients.

Aim. To study the clinical characteristics and results of treatment of various forms of perinatal infections (PI) in patients with tumor diseases of the blood system

Main findings. This review presents variants of clinical forms of the infectious processes in the perianal region in patients with hematological malignancies, treatment methods corresponding to a certain clinical form of infection, and factors affecting prognosis.
Efek Antifungi Sediaan Pasta Gigi Ekstrak Teh Hijau (Camellia sinensis L.) dan Peppermint (Menthapiperita) terhadap Candida albicans
Authors: Wangguai Vannia , Sugiaman Vinna K. , Widowati Wahyu
Published: March 2024

Abstract: Candida albicans are normal flora of the oral cavity that are opportunistically pathogenic and becomes the main causative agent of oral candidiasis. The addition of herbal ingredients to toothpaste is a solution to resistance and synthetic antifungal side effects. Green tea and peppermint extracts are known to have an antifungal role with various active ingredients such as catechins, tannins, flavonoids, terpenoids, alkaloids, and saponins. This study aimed to determine the antifungal effect of toothpaste preparations of green tea extract and peppermint on C. albicans. This study used the agar diffusion method at several concentrations of green tea and peppermint extracts in toothpaste preparations, namely 1000 mg/ml, 500 mg/ml, 250 mg/ml, 125 mg/ml, 62,5 mg/ml and 31,25 mg/ml. The results showed that there was an antifungal effect of green tea and peppermint extract toothpaste against C. albicans at a concentration of 1000 mg/ml with an average inhibition zone diameter of 7.19 mm. The smallest inhibition zone was 125 mg/ml with a diameter of 1.16 mm. In conclusion, green tea and peppermint extract toothpastes have antifungal effects. The higher the concentration of the extract used in the toothpaste preparation, the greater the antifungal inhibition zone formed.
Keywords: Candida albicans; antifungal toothpaste; green tea; peppermint
  
Abstrak: Candida albicans merupakan flora normal rongga mulut yang bersifat patogen oportunistik dan menjadi agen penyebab utama kandidiasis oral. Penambahan bahan herbal pada pasta gigi mikroba merupakan solusi terhadap resistensi dan efek samping antijamur sintetik. Ekstrak teh hijau dan peppermint diketahui memiliki peran sebagai antijamur dengan berbagai kandungan aktifnya seperti katekin, tanin, flavonoid, terpenoid, alkaloid dan saponin. Mengetahui efek antifungi sediaan pasta gigi ekstrak teh hijau dan peppermint terhadap C. albicans. Penelitian ini menggunakan metode difusi agar dengan beberapa konsentrasi ekstrak teh hijau dan peppermint dalam sediaan pasta gigi yaitu 1000 mg/ml, 500 mg/ml, 250 mg/ml, 125 mg/ml, 62,5 mg/ml dan 31,25 mg/ml. Hasil penelitian memperlihatkan adanya efek antifungi pada pasta gigi ekstrak teh hijau dan peppermint terhadap C. albicans pada konsentrasi 1000 mg/ml dengan diameter zona hambat rata-rata sebesar 7,19 mm. Zona hambat terkecil dari konsentrasi 125 mg/ml dengan diameter 1,16 mm. Simpulan penelitian ini ialah pasta gigi ekstrak teh hijau dan peppermint memiliki efek antijamur. Semakin tinggi konsentrasi ekstrak yang digunakan dalam sediaan pasta gigi maka semakin besar zona hambat antijamur yang terbentuk.
Kata kunci: Candida albicans; pasta gigi antifungi; teh hijau; peppermint
PENGARUH CUSTOMER SATISFACTION TERHADAP BRAND LOYALTY DENGAN FINANCIAL LITERACY SEBAGAI MODERATOR (STUDI KASUS DI LLS COFFEE)
Authors: Zidane Muhammad , Sita deliyana firmialy
Published: March 2024

Customer satisfaction is the most important thing in terms of consumer loyalty to a brand. With the financial literacy of Indonesian society still being very small, will the relationship between customer satisfaction and brand loyalty be strengthened or weakened. The research method used in this research is a quantitative research method by distributing questionnaires. The sample from this research was 101 respondents (Generation Z). The data was processed using the IBM SPSS 26 application. The results of this research are that customer satisfaction influences brand loyalty by 34.3%. financial literacy influences brand loyalty by 2.8%. However, financial literacy as a moderation is not able to moderate the influence of customer satisfaction on brand loyalty with an influence of 35.8%.
PENGARUH JOB RESOURCES TERHADAP WORK ENGAGEMENT MELALUI BURNOUT
Authors: Deberina Syurfi Yunina  , Ayu Lucy Larassaty
Published: March 2024

ABSTRAK

Tujuan dari adanya penelitian ini yaitu berfungsi mengemukakan pengaruh sumber daya pekerjaan terhadap work engagement melalui burnout sebagai variabel intervening. Penelitian ini menggunakan pendekatan kuantitatif dengan menggunakan sampel karyawan produksi PT. Kelompok Cemerlang Plastindo beranggotakan 48 orang. Teknik pengambilan sampel penelitian menggunakan sampel jenuh. Metode analisis data dalam penelitian ini menggunakan analisis parsial. Perangkat lunak yang digunakan adalah SmartPLS versi 4.0. Penelitian menunjukkan bahwa burnout tidak mempengaruhi keterlibatan kerja. Sumber daya pekerjaan tidak berpengaruh terhadap kelelahan. Sumber daya ketenagakerjaan mempengaruhi interaksi kerja. Oleh karena itu, upaya untuk meningkatkan sumber daya ketenagakerjaan mungkin merupakan strategi yang efektif untuk meningkatkan keterlibatan kerja karyawan tanpa secara langsung mengatasi kelelahan. Hasil penelitian diharapkan dapat memberikan kontribusi terhadap pengembangan strategi pengelolaan sumber daya manusia yang lebih efektif untuk meningkatkan work engagement karyawan.

 

Kata Kunci : Sumber Daya Pekerjaan, Keterikatan Kerja, Burnout
Use of periodic 2D pillar array for performance enhancement of AlN-based SMR BAW resonators
Authors: Luo Hua-yong , Wu Ting , Yang Zi-jiang , Ye Chang-yu , Bao Jing-fu , Hashimoto Ken-ya
Published: March 2024

This paper discusses the applicability of a two-dimensional (2D) periodic pillar array as the first layer of an acoustic mirror for AlN-based solidly mounted resonators of bulk acoustic waves. It is based on the idea that the periodic pillar array behaves like a uniform layer when the period is much smaller than the wavelength and its behavior is given by the ensemble average of pillar materials. The simulation shows that the effective electromechanical coupling factor can be enhanced close to that of AlN-based film bulk acoustic resonators when the slot ratio is large. It is also shown that the use of a 2D pillar array can enhance the reflectivity of the Bragg reflector. It should be noted that the periodic 2D pillar array can also control the anisotropy of wave propagation along the surface. Owing to this, transverse mode resonances can be suppressed well by adjusting the wave dispersion curve properly.
Tensile-strained Ge1−x
Sn
x
layers on Si(001) substrate by solid-phase epitaxy featuring seed layer introduction
Authors: Hiraide Tatsuma , Shibayama Shigehisa , Kurosawa Masashi , Sakashita Mitsuo , Nakatsuka Osamu
Published: March 2024

Herein, we examined the seed layer-induced solid-phase epitaxy (SPE) of Ge1−x
Sn
x
layers on Si(001) substrate toward their in-plane strain control. We sequentially deposited crystallized Ge1−x
Sn
x
seed layers at 360 °C with thicknesses of 2 and 4 nm and amorphous Ge1−x
Sn
x
layers at 80 °C. First, it was found that the thicker Ge1−x
Sn
x
seed layer effectively promotes the Ge1−x
Sn
x
epitaxial growth, whereas polycrystalline Ge1−x
Sn
x
is likely to be formed for the no seed layer case. Then, we discussed the possible role of the seed layer in SPE promotion of the Ge1−x
Sn
x
layer on Si(001). Finally, we demonstrated that the in-plane strain ε in the SPE-Ge1−x
Sn
x
layer can be controlled by the annealing temperature according to the thermal expansion coefficient difference between the SPE-Ge1−x
Sn
x
layer and Si substrate. In this study, we succeeded in forming tensile-strained Ge and Ge1−x
Sn
x
layers on Si(001) substrate by 500 °C annealing; the ε values were 0.20% and 0.16%, respectively.
In-situ synthesis of CdS and Ag2S quantum dots in poly(diallyldimethylammonium chloride) gels
Authors: Taniguchi Shuto , Tsukuda Satoshi
Published: March 2024

In this study, we proposed a hybridization method for polymer and quantum dots (QDs) by directly forming QDs in polymer gel; this method was completely different from conventional methods such as mixing and encapsulation. QDs were fabricated by reacting metal ions in solution with sulfide ions adsorbed in a gel made from poly(diallyldimethylammonium chloride) (PDADMAC), a cationic polymer. CdS and Ag2S QDs were successfully fabricated in PDADMAC gel for in situ synthesis, and visible light (534 nm) and NIR (1070 nm) emissions were observed in PDADMAC gel containing CdS and Ag2S QDs, respectively. We also discussed the formation mechanism of QDs in the gel considering the mesh size of polymer networks in PDADMAC gel.