bluuebunny/crossref_metadata_2025 huggingface dataset:
Perception of Agroecological Practices by Farmers in the Sub-Prefectures of n’ganon, Niofoin and Sirasso in the Department of Korhogo (Ivory Coast)
Authors: Parfait Kouadio Kouakou , Sinan Adaman , Soronikpkoho Soro , René Soro Yadé
Published: April 2024

A survey was carried out in villages in the sub-prefectures of N'ganon, Niofoin and Sirasso in the north of Côte d'Ivoire in order to understand the perception of agroecological practices by farmers. The target population consists of 150 individuals including 94 men and 56 women. The results of this survey showed that the majority of farmers are illiterate (86.67%). Farmers are mainly men (62.67%﴿). Then, the farmers surveyed in the three sub-prefectures are 58% engaged in agriculture and 42% practice agriculture and livestock farming. Agroecological practices the most applied by farmers in the three northern study sub-prefectures are: rotational crops (100%), the shrub-crop association (92%) and the sole crop of legumes (78.67%) Indeed, the farmers of the three localities have agricultural practices based on the overexploitation of natural resources, the intensive use of pesticides and chemical fertilizers. These farmers have a lack of knowledge of agroecological practices. As a result, agroecological practices are very important and deserve the particular attention of agricultural policy makers in general, officials in charge of agriculture and the environment, farmers and researchers in agriculture. particular to preserve the environment, food and health security, and for sustainable agriculture.
The Effect of NPK Fertilizer on the Growth and Yield of Sweet Corn (Zea mays Saccharata Sturt.) with Various Planting Arrangements
Authors: Zain Muhammad Alfian Nur , Islami Titiek , Karyawati Anna Satyana
Published: April 2024

Planting layout arrangements greatly influence the sweet corn population and crop yields per unit area. Planting layout arrangements are related to plant spacing, plant spacing that is too wide causes too little population, while plant spacing that is too tight results in competition between plants. Fertilization of macronutrients such as NPK is needed to meet the needs of plants in the maximum population. The research was carried out from May to July 2023 in Jetis Village, Jetis District, Ponorogo Regency, East Java Province, Indonesia. The experiment used a split-plot design with NPK fertilizer dosage as the main plot and planting pattern as a subplot. The NPK dosage consists of three levels, namely 200 kg ha-1, 300 kg ha-1 and 400 kg ha-1, while the planting pattern consists of four levels, namely single row, jajar legowo 3:1, jajar legowo 2: 1 and ring pit pattern. The research results show that differences in planting layout influence the microclimate around sweet corn plants which includes temperature, relative humidity and sunlight intensity. The ringpit planting layout shows a higher population and yield compared to other planting patterns. The single row planting pattern showed the lowest growth and yield of sweet corn. NPK fertilization with doses of 300 kg ha-1 and 400 kg ha-1 can increase the growth and yield of sweet corn plants.
Using science communication research to practice iterative engagement in collaborative nutrient management
Authors: Canfield Katherine , Chatelain Casey
Published: April 2024

Thoughtful science communication is essential for the success of collaborative, transdisciplinary environmental research. We present an innovative evaluation of a four-year pilot project that took a highly engaged and collaborative approach to managing excess nutrients in the Cape Cod region of Massachusetts, USA. The evaluation approach included mid- and end-of-project interviews with researchers and project partners and a reflection from the lead science communication researcher. We found that an effective science communication evaluation needs to be (1) adaptive, (2) multistage, (3) holistic and objective-based, and (4) democratic and reflexive. Results demonstrate that formative and end-of-project science communication evaluation of research projects lead to improved engagement that better meets all collaborators' needs.
Развитие методологии оценки объектов недвижимости с использованием ретроспективного метода корреляционно-регрессионной зависимости
Authors: Гареев Ильнур Фаилович , Ахметгалиев Тимур Александрович
Published: April 2024

Проведенное исследование базируется на инфор­мацион­ных базах данных объектов недвижимости, где важной проблемой является, что при наличии большого количества данных, они, с одной стороны, используются для исследования рынка и массовой оценки недвижимости, однако с другой, в связи с отсутствием достаточного количества информации или инструментов, не позволяют в полной мере отображать конъюнктуру рынка.

Статья отображает анализ использования данных сбора и обработки информации объектов недвижимости в различных странах, результаты исследований и возможности при использовании и внедрении данных об объектах недвижимости в зависимости от ценообразующих факторов.

В данной статье рассмотрены экономико-математические методы оценки массива данных при оценке объектов недвижимости, в том числе с использованием искусственного интеллекта. Проведено обоснованное подтверждение гипотезы о том, что использование ретроспективной информации наиболее аналогичных и сопоставимых объектов аналогов по ценообразующим факторам для оцениваемого объекта недвижимости позволяет определить текущую рыночную стоимость с использованием ретроспективного метода корреляционно-регрессионной зависимости. Обоснование приведено на примере расчета рыночной стоимости произвольно выбранного объекта недвижимости. Проведенное исследование частично отображает изменение стоимости объекта недвижимости от фактора времени на основе обработки массива данных. В качестве одного из ценообразующих факторов выступают реальные индексы изменения цен объектов недвижимости на основе нескольких источников данных. В заключении приведены итоги проведенного исследования и преимущества метода для оценки объектов недвижимости, в том числе для определения кадастровой стоимости методом массовой оценки.
Immersive technologies in tourism: potential and prospects for the development of the industry experience economy
Authors:   Южно-Российский институт управления – филиал Российской академии народного хозяйства и государственной службы при Президенте РФ, Ростов-на-Дону, Россия, Татьяна Валентиновна Подольская , Денис Сергеевич Ушаков ,   Южно-Российский институт управления – филиал Российской академии народного хозяйства и государственной службы при Президенте РФ, Ростов-на-Дону, Россия, Анастасия Данииловна Володина ,   Южно-Российский институт управления – филиал Российской академии народного хозяйства и государственной службы при Президенте РФ, Ростов-на-Дону, Россия
Published: April 2024

The COVID-19 pandemic has accelerated the global economy digitalization, which has also affected the international tourism sector. The importance of the experience economy has been increasing in recent years due to the evolution of approaches to doing business, and the use of its tools seems relevant for the tourism sector because the main purpose of acquiring tourist services is to gain a unique experience. This article examines the role of modern technologies in the experience economy and the evolution of immersive technologies and analyzes the attitude of companies and consumers from the USA, Canada and the Russian Federation to virtual reality. The authors provide the benefits of the AR and gamification introduction on tourist routes and explore the possibility of using AR /VR («augmented reality»/«virtual reality») to make a final purchase decision and familiarize with the safety rules on the trip. The article also provides recommendations for AR/VRtours creation.
Environmental safety as a priority of the internal policy of the Russian Federation
Authors:   Северо-Осетинский государственный университет им. К. Л. Хетагурова, Владикавказ, Россия, Албег Маратович Газданов
Published: April 2024

The current topic of ensuring environmental safety is considered in this paper. The authors consider the procedural problems of ensuring proper environmental safety in the Republic of North OssetiaAlania, since the relevance of improving the environmental situation for the republic is associated with the increase in socio-ecological tension, an increase in diseases, and the natural decline of the population. The author notes that ensuring environmental safety is the main mechanism of functioning of the rule of law, which acts as a guarantor of environmental conservation.
Traditionalism as a factor of political stability in modern Russian society
Authors:   Южно-Российский институт управления – филиал Российской академии народного хозяйства и государственной службы при Президенте РФ, Ростов-на-Дону, Россия, Александр Валерьевич Глазков
Published: April 2024

The article considers traditionalism as a positive factor contributing to the achievement of political stability in Russian society in the modern complex context of aggravating external threats. The object of the study is political stability as a unity of factors and consequences in modern society. Subject of the study – traditionalism as a factor of political stabilization and reintegration of Russian society in the modern context. The study of traditionalism is conducted in the unity of cultural-historical and modern socio-political aspects, due to which this phenomenon is a leading factor of political stability in society and the state, which proclaims traditional values as basic. The study of traditionalism as a factor of the political process in our country is based on the idea of the unity of socio-historical and political science knowledge, forming a single discursive space. Tradition as a multidimensional phenomenon of folk life, synthetically expresses everyday perceptions that influence the political climate in society. The relationship between tradition and innovation in the context of the development of digital technologies as the basis of the communicative process should reach a new level and become part of the practice of political legitimization.
Conceptual foundations of clustering of the regional economy in order to ensure its sustainable development and growth of investment attractiveness
Authors:   Северо-Осетинский государственный университет имени К. Л. Хетагурова, Владикавказ, Россия, Бимболат Хазбиевич Дреев
Published: April 2024

The article substantiates that today the regional cluster is becoming an important tool for spatial development, possessing such a unique set of characteristics as adaptability to changes in the external and internal environment (the level of cluster development determines the speed of such adaptation), the innovativeness of the processes taking place in it and the focus on continuous development, as well as great opportunities for the formation of a closed production cycle and the transition to functioning on the principles of a circular economy, This is the most important goal of the sustainable development strategy not only for an individual business entity, but also for the entire region. In his research, the author analyzes the full range of effects that the cluster has on the development of the region and regional enterprises, schematizes the process of interaction between the key blocks of the regional cluster, and also develops an algorithm for the formation and development of regional clusters in order to enhance investment activity in the region.
Patient Experience With Resident Versus Staff Physicians: Results From a Cross-Sectional Patient Survey From Canadian Family Medicine Residencies
Authors: Doherty Sean , Agarwal Payal , Wang Ri , Meaney Christopher , Eldridge Kirsten , Damji Ali N. , Elman Debbie , Fung Susanna , Gupta Karuna L. , Walji Sakina , Weber Linda , Witty Melissa , Kiran Tara
Published: April 2024

Background and Objectives: We compared experiences of patients who reported usually being seen by a resident with those usually seen by a staff physician.
Methods: We analyzed responses to a patient experience survey distributed at 13 family medicine teaching practices affiliated with the University of Toronto between May and June 2020. We analyzed responses to seven questions pertaining to timely access, continuity, and patient-centeredness. We compared responses between two types of usual primary care clinicians and calculated odds ratios before and after adjustment for patient characteristics.
Results: We analyzed data from 6,545 unique surveys; 18.6% reported their usual clinician was a resident physician. Resident patients were more likely to be older, born outside of Canada, report a high school education or less, and report having difficulty making ends meet. Compared to patients of staff physicians, patients of resident physicians had lower odds of being able to see their preferred primary care clinician and lower odds of getting nonurgent care in a reasonable time. They also had lower odds of reporting patient-centered care, but we found no significant differences in whether the time for an urgent appointment was about right or whether accessing care after hours was easy.
Conclusions: In our setting, patients who reported usually seeing resident physicians had worse continuity of care and timeliness for nonurgent care than patients who reported usually seeing staff physicians despite resident patients being older, sicker, and having a lower socioeconomic position. Postgraduate training programs need to test models to support access and continuity for resident patient panels.
Unknown Letters from R. Rolland to the Siberian Writer G. Vyatkin (Based on the Materials of the Department of Manuscripts of the IWL RAS)
Authors:   A.M. Gorky Institute of World Literature of the Russian Academy of Sciences, Arias-Vikhil Marina A.
Published: April 2024

Rolland’s greeting to the Congress of Siberian Writers and letters to Siberian writers written by Rolland in 1928 are a little-known but significant episode in R. Rolland’s relations with the USSR. They were written at Gorky’s request in a letter to Rolland dated March 23, 1928. Gorky’s request was connected with a scandal that broke out in the émigré press in Paris in 1927–1928 in connection with the publication of an anonymous appeal to “Writers of the World” on the situation of writers in the USSR. Rolland’s greeting was supposed to draw the attention of the West to the literature of Siberia, which was known to Rolland only from German geographical atlases. In response, Rolland received several letters from Siberian writers who were grouped around the “Siberian Lights” magazine. In particular, Georgy Vyatkin (1885–1938, repressed), a Siberian poet, writer, playwright, publicist, an active participant in the literary processes in Siberia, one of the founders of modern Siberian literature, entered into correspondence with Rolland. The Department of Manuscripts has preserved two letters from Rolland to Vyatkin, written six years apart. In them, Rolland touches on important topics that were at the center of attention of the world community at that time, related to the discussion of the results of the October Revolution and what is happening in the USSR, in particular, Panait Istrati’s trip to the USSR, and also shares his understanding of the main principles of literary creativity.
Financial and Administrative Changes in the Moscow Art Theater (1917–1938). Stages of Transformation of a Theatrical Partnership on Shares into a State Theater: To Raise the Question
Authors:   CNRS–Sorbonne Université, Autant-Mathieu Marie-Christine
Published: April 2024

This first study of the administrative and financial transformations in the Moscow Art Theater after October 1917 goes beyond the history of a single theater troupe and clearly shows both the changes inevitable in the transition to a new regime and the ways and tricks that had to be resorted to in order to adapt, survive and maintain the proper level of creativity. The Moscow Art Theater (MAT) is one of the few private companies that, immediately after the October Revolution, were included, thanks to their authority in the field of acting and directing, among the State Academic theatres; it was able to maintain some financial autonomy until the end of the 1920s, and in administrative terms to exist without a communist director until 1929. State funding, which the theater managed to limit until the end of the NEP, eventually destroyed it from the inside. Very vulnerable in the 1920s due to their realistic aesthetics and apoliticality, the aged founders gradually gain in the 1930s privileged status, but their presence in the theater becomes honorary. It was impossible to defend one’s position without patrons. First they were defended by Lunacharsky, then by Gorky. When the Meyerhold Theater was closed in 1938, and the Old Art Theater left along with Stanislavsky, the State established full control over the theater and generously financed it, turning it into a model for the entire USSR.
Unknown Episode at the Beginning of Korney Chukovsky’s Literary Career
Authors:   A.M. Gorky Institute of World Literature of the Russian Academy of Sciences, Fedotova Svetlana V.
Published: April 2024

The article deals with an unknown episode in the K.I. Chukovsky՚s creative biography, connected with the first stage of his metropolitan career in the field of newspaper literary criticism, which has not yet been reflected in the literary studies. The article analyzes the reasons that made Chukovsky miss this episode in his late autobiographical essay “Signal”. Based on a comparison of memoirs, diary entries and letters, as well as newly found archival materials, there are reconstructed events of the spring of 1905, when a young newspaperman from Odessa attempted to enter the world of St. Petersburg mass journalism. It is shown for the first time that the main mentor of Chukovsky in this period was the book reviewer and literary historian of Marxist orientation E.A. Solovyov (Andreevich) (1866–1905). An analysis of Solovyov’s letters to Chukovsky, as well as Chukovsky’s articles about Solovyov (including an obituary) makes it possible to determine the nature of their relationship and clarify the role of a senior journalist in the career of an aspiring literary critic. Particular attention is paid to the newly found open letter from Solovyov’s widow to the “Teatralnaya Rossiya” magazine, in which an attempt was made to undermine Chukovsky’s literary reputation and question the reliability of his memoirs about the late Solovyov. As a result, there are revealed four possible reasons for not mentioning the episode of the spring of 1905 in the later memoirs of the writer.
Analysis and implementation of second order differentiators in embedded systems
Authors: Gutiérrez-Carmona I. , Hidalgo-Reyes J.I. , Franco C.A.
Published: April 2024

Differentiation plays a crucial role in estimating system states,
especially in embedded systems where direct measurements might be noisy
or unavailable. This study delves into various differentiation
techniques tailored for the Arduino platform, an archetype of embedded
systems. Beginning with a first-order differentiation method, the
research provides a clear path from fundamental principles to practical
implementation. Progressing to a second-order differentiator, we examine
the nuanced advantages and complexities it introduces, particularly in
real-world applications. The exploration culminates in the discussion of
high-gain observers, highlighting their potential in specific scenarios
while emphasizing the challenges in noisy environments. Through
theoretical derivations juxtaposed with experimental insights, this
paper furnishes a holistic perspective on differentiation techniques for
Arduino and analogous embedded platforms.
Epitaxial silicon transition zone measurements by spreading resistance profiling (SRP) and Fourier transform infrared (FTIR) reflectometry
Authors: Basa Peter , Najbauer Eszter , Sinkó Lucza , Biró Szilvia , Durkó Zsolt
Published: April 2024

Silicon epitaxy is an essential building block in the manufacturing of
complementary metal-oxide semiconductor (CMOS) devices. Accurate
determination of epitaxial layer thickness is indispensable for a
uniform and reproducible process. In this paper, we compare thickness
values of the transition zone in silicon epitaxial wafers obtained by
two of Semilab’s production-compatible electrical and optical
characterization techniques: Fourier-transform infrared (FTIR)
reflectometry and spreading resistance profiling (SRP). We demonstrate a
high correlation between transition zone thicknesses obtained from the
optical modelling of FTIR reflectance spectra and SRP profiles. The
dependance of transition zone thickness change on the high-temperature
annealing steps is also examined. FTIR reflectometry thus offers a
quick, contactless alternative for obtaining structural parameters of an
epitaxial layer, and these values can be well matched to those given by
SRP.
Development of 2D and 3D QSAR models of pyrazole derivatives as acetylcholine esterase inhibitors
Authors: Mishra Puja , Nandi Sumit , Chatterjee Ankit , Nayek Tridib , Basak Souvik , Halder Kumar , Mukherjee Arup
Published: April 2024

The drugs that are the most useful in all stages of Alzheimer?s disease (AD) are acetylcholinesterase (AChE) inhibitors. The objectives of this work are to generate various QSAR models for such drugs and to select a robust predictive models from the corresponding models. Studies were then focused on finding a range of pyrazole-like AChE inhibitors by 2D and 3D QSAR analysis. The genetic algorithm-based multiple linear regression (GA-MLR) provided the statistically robust 2D QSAR model that depicted the significance of the molecular volume and the number of multiple bonds along with the presence/ absence of specific atom-centred fragments and topological distance between 2D pharmacophoric features. Furthermore, these results were correlated well with the electrostatic and steric contour maps retrieved from the 3D QSAR (i.e., alignment-dependent molecular field analysis). The 2D QSAR analysis developed a highly statistical and reliable model, which was compared with the mechanistic interpretation of 3D structures and their electrostatic and steric field contributions leading to a predictive 3D QSAR model. The molecule- protein interactions, elicited by molecular docking, corroborated with the field interactions, as revealed by 2D QSAR. Thus, the developed computational models and simulation analyses in the current work provide valuable information for the future design of pyrazole and spiropyrazoline analogs, as potent AChE inhibitors.
Site-specific fracture incidence rates among patients with type 1 diabetes, type 2 diabetes or without diabetes in Denmark (1997-2017)
Authors: Kvist Annika Vestergaard , Nasser Mohamad I. , Vestergaard Peter , Frost Morten , Burden Andrea M.
Published: April 2024

  

Objective: To investigate trends of incidence rates at different fracture sites for patients with type 1 diabetes and type 2 diabetes compared to patients without diabetes in Denmark in 1997-2017.

Research Design and Methods: Patients aged 18+ with a vertebral, hip, humerus, forearm, foot, or ankle fracture between 1997 and 2017 were identified from Danish hospital discharge data. Incidence rates (IRs) per 10,000 person years were calculated over the study period. Median IRs for the first (1997-2001) and the last (2013-2017) five years were compared. We estimated age-adjusted IR ratios (IRRs) of fractures among patients with type 1 and type 2 diabetes to patients without diabetes, using Poisson models.

Results: Except for foot fractures, fracture IRs were higher in patients with type 1 or 2 diabetes compared to patients without diabetes. Hip fracture IRs declined between the first and last five years by 35.2%, 47.0% and 23.4% among patients with type 1 diabetes, type 2 diabetes, and patients without diabetes, respectively. By contrast, vertebral fracture IRs increased 14.8%, 18.5%, 38.9% in patients with type 1 diabetes, type 2 diabetes and patients without diabetes, respectively. While age-adjusted IRRs remained elevated in patients with type 1 diabetes compared to patients without diabetes, IRRs in patients with type 2 diabetes converged with those observed in patients without diabetes. 

Conclusion: Unadjusted fracture rates are higher in patients with diabetes but have decreased between 1997 and 2017 except for vertebral fractures that increased in all groups. Fracture rates change after age-adjustment. 
Türk Sinemasında Özel Gereksinimli Bireylerin Temsili: Zavallı Filmi Örneği
Authors: Yıldız Kadriye
Published: April 2024

Türk sinema tarihi incelendiğinde, Türk sinemasının kültürel birikimine bağlı olarak birçok öğeyi zamansal bağlamda yansıttığı görülmektedir. Türk Sineması dönemin yaşanan olaylarını, toplumun yaşayış biçimini siyah beyaz ya da renkli karelerle başka kuşaklara aktarmakta, toplum içerisinde yer alan birçok öğenin gösterilmesine aracılık etmektedir. Bu öğelerden birini de Zavallı filmi ile görmekteyiz. Zavallı filmi, özel gereksinimli (zihin yetersizliği) bireylerin sinema aracılığıyla yansıtılması ve dönemin toplumunun özel gereksinimli bireyleri kültürleri doğrultusunda algılayışını incelemektedir. Filmler, gerçek yaşantı ile film arasında oluşturduğu çizgiyle, dönemin kültürünü ve yaşantısını yansıtması yönüyle önem taşımaktadır. Bu çalışmada da özel gereksinimli bireyler, dönemin kültürü bağlamında Zavallı filmi üzerinden betimsel analiz yöntemi ve sosyolojik yaklaşım üzeriden irdelenmektedir. Betimsel analiz ile çerçeve oluşturma ve bu tematik çerçeveden hareketle bulguları yorumlama yer almaktadır. Sosyolojik yaklaşım ile de “Filmin kültürel ve ulusal niteliği nedir?” sorusuna cevap aranmaktadır. Bu çalışmada zihin yetersizliğine sahip Ali ve ailesi üzerine kurgulanarak dönemin kültürü, özel gereksinimli bireyler ile günümüzdeki özel gereksinimli bireylerin özellikleri incelenerek sosyolojik açıdan değerlendirilmektedir. Bu bağlamda film incelendiğinde, filmin yapıldığı dönem ile beyaz perde ve günümüz toplumlumunun, yetersizliği olan bireylere yönelik bakış açıları karşılaştırıldığında günümüz toplumunun yetersizliği olan bireylere yönelik daha fazla destek sağlandığı ve pozitif yönde gelişme kaydettidiği görülmektedir.
Kaynaştırma Eğitimine Devam Eden I. ve II. Kademede Öğrenim Gören Özel Gereksinimli Öğrencilerin Okul Ortamlarında Maruz Kaldıkları Zorba Davranışların Belirlenmesi: Öğretmen Formu
Authors: Aydın Aydan , Çakar Murat
Published: April 2024

Bu çalışmada, kaynaştırma eğitimine devam eden I. ve II. kademede öğrenim gören özel gereksinimli öğrencilerin okul ortamlarında maruz kaldıkları zorba davranışları belirleyecek Öğretmen Formu ölçme aracının geliştirilmesi amaçlanmıştır. Ölçme aracı “Özel Gereksinimli Öğrencilere Yönelik Akran Zorbalığı Ölçeği: Öğretmen Formu” olarak adlandırılmıştır. Araştırmanın katılımcıları İstanbul’da Millî Eğitim Bakanlığına bağlı ve kaynaştırma öğrencisi olan okullarında görevli 668 öğretmenden oluşmaktadır. Araştırmanın verilerinin analizinde SPSS 22.00 ve AMOS paket programları kullanılmıştır. Elde edilen verilerle yapı geçerliliği için açımlayıcı faktör analizi ve doğrulayıcı faktör analizi kullanılarak ölçüt geçerliliği analiz edilmiştir. Açımlayıcı faktör analizi sonuçlarına göre Özel Gereksinimli Öğrencilere Yönelik Akran Zorbalığı Ölçeği: Öğretmen Formu iki faktörlü yapı göstermiştir. Doğrulayıcı faktör analizi sonucunda, ölçekteki 2 faktörün aynı yapı içerisinde olduğu belirlenmiş ve ölçeğin faktör yapısı doğrulanmıştır. Beşli derecelendirilen ölçek maddelerinin ayırt ediciliğini belirlemek için ise madde-toplam puan korelasyonları hesaplanmış, üst %27’lik grup ve alt %27’lik grubun madde puanları arasındaki fark bağımsız grup t Testi ile incelenmiştir. Elde edilen sonuçlar, ölçek maddelerinin ayırıcılığının yeterli düzeyde olduğunu göstermiştir. Güvenilirliğin 0.950 ile 0.971 arasında değiştiği belirlenmiştir. Elde edilen sonuçlar, 28 maddelik 2 faktörlü (doğrudan ve dolaylı zorbalık) Özel Gereksinimli Öğrencilere Yönelik Akran Zorbalığı Ölçeği: Öğretmen Formu’nun geçerli ve güvenilir sonuçlar verdiğine ilişkin kanıtlar sunmuştur.
PENERAPAN MODEL EXPONENSIAL DAN LOGISTIK DALAM PREDIKSI POPULASI : STUDI KASUS KOTA PALEMBANG
Authors: Andika Rizki
Published: April 2024

Jurnal ini berfokus pada penerapan dua model matematika, yaitu model eksponensial dan model logistik, dalam meramalkan populasi di Kota Palembang. Dengan menggunakan data historis populasi dari tahun 2012 hingga 2021, penelitian ini mencoba untuk memahami dan memprediksi pola pertumbuhan populasi. Melalui analisis yang dilakukan dengan menggunakan bahasa pemrograman Python, penelitian ini mencoba untuk menentukan model mana yang paling akurat dalam meramalkan pertumbuhan populasi. Hasil dari penelitian ini diharapkan dapat memberikan wawasan baru tentang bagaimana model matematika dapat digunakan dalam meramalkan pertumbuhan populasi dan bagaimana hasil ramalan ini dapat digunakan dalam perencanaan dan pengambilan keputusan oleh pemerintah kota. Selain itu, penelitian ini juga berusaha untuk menunjukkan bagaimana teknologi dan pemrograman dapat digunakan dalam penelitian demografi dan bagaimana hal ini dapat membantu dalam memahami dan meramalkan pertumbuhan populasi.
SISTEM PENYIRAMAN TANAMAN OTOMATIS MENGGUNAKAN LOGIKA FUZZY DENGAN TEKNOLOGI INTERNET OF THINGS BERBASIS ESP8266 DAN APLIKASI BLYNK
Authors: Alamsyah Ridho , Ryansyah Eddy , Permana Andari Yasinta , Mufidah Ratna
Published: April 2024

Penyiraman tanaman menjadi aspek krusial dalam menjaga suhu dan kelembaban tanah guna mendukung pertumbuhan optimal. Di Indonesia, banyak petani masih mengandalkan metode manual sehingga proses penyiraman belum optimal. Oleh karena itu, penulis mengusulkan sebuah alat penyiraman otomatis untuk membantu proses penyiraman menjadi lebih efisien. Penelitian ini dibuat dengan menerapkan metode logika fuzzy menggunakan komponen ESP8266 dan aplikasi Blynk dengan teknologi IoT. Penelitian ini menghasilkan perangkat penyiram otomatis berdasarkan sensor kelembaban tanah dengan penambahan notifikasi terhadap smartphone. Dalam pengujian alat, akan memunculkan informasi tentang kelembaban tanah yang akan tampak di dashboard aplikasi Blynk, jika tanaman tersebut memiliki kelembaban tertentu pada tanah dan menghasilkan keputusan terhadap air yang akan diberikan, maka akan mendapatkan email dari platform Blynk. Hasil sensor kelembaban akan memengaruhi output, jika hasil sensor menunjukkan tanah kering maka luaran yang dihasilkan adalah “nyala” yang menandakan bahwa air akan mengalir untuk menyirami tanah. Sedangkan jika hasil sensor menunjukkan tanah lembab ataupun basah maka output yang dihasilkan adalah “mati” yang menandakan bahwa air akan berhenti menyirami tanah atau tidak mengalir.
ANALISIS SENTIMEN ULASAN PENGGUNA APLIKASI SAMSAT DIGIITAL NASIONAL (SIGNAL) DENGAN MENGGUNAKAN METODE NAÏVE BAYES CLASSIFIER
Authors: Rahman Imam Fathur , Hasanah Anisa Nur , Heryana Nono
Published: April 2024

Aplikasi Samsat Digital Nasional (SIGNAL) adalah sebuah aplikasi yang memungkinkan pembayaran pajak kendaraan bermotor secara online. Aplikasi ini memiliki banyak fitur dan insentif yang ditujukan untuk meningkatkan kenyamanan dan kepatuhan perpajakan pengguna. Namun, tidak semua pengguna merasa puas dengan aplikasi ini. Beberapa pengguna mengeluhkan masalah teknis, kesalahan data, atau layanan pelanggan yang kurang responsif. Tujuan dari penelitian ini yaitu melakukan analisis sentimen dari ulasan pengguna aplikasi SIGNAL yang tersedia di Google Play Store dengan menggunakan metode Naïve Bayes Classifier. Penelitian ini juga bermaksud untuk mengetahui faktor-faktor yang mempengaruhi kepuasan dan ketidakpuasan pengguna dan rekomendasi terhadap pengembang aplikasi untuk meningkatkan kualitas layanan dan fitur yang ditawarkan. Setelah dilakukannya penelitian ini penulis berharap dapat berkontribusi terhadap pengembangan ilmu pengetahuan dan teknologi, khususnya dalam bidang analisis sentimen dan Aplikasi Samsat Digital Nasional (SIGNAL).
IMPLEMENTASI ALGORITMA FISHER-YATES SHUFFLE PADA GAME EDUKASI SEBAGAI PENDUKUNG PEMBELAJARAN BERBASIS WEB
Authors: Mery Wenny
Published: April 2024

Kemajuan teknologi telah mengubah berbagai aspek kehidupan manusia, termasuk dalam sektor pendidikan. Salah satu inovasi yang menarik adalah pengembangan game edukasi yang menggunakan algoritma Fisher-Yates Shuffle untuk menghasilkan pengacakan soal yang acak dan tidak terduga. Penelitian ini bertujuan untuk mengimplementasikan algoritma Fisher-Yates Shuffle dalam game edukasi sebagai pendukung pembelajaran berbasis web bagi mahasiswa Teknik Informatika di IBTPI. Pengujian dilakukan melalui black box testing dan usability testing, melibatkan dosen dan mahasiswa sebagai subjek uji. Tahap perancangan sistem mencakup beberapa langkah kunci, termasuk perancangan model sistem menggunakan Unified Modelling Language (UML), desain antarmuka pengguna yang intuitif, serta pengembangan basis data efisien. Sementara itu, pada tahap pembuatan sistem, digunakan teknologi web seperti PHP, HTML, dan JavaScript untuk menciptakan antarmuka responsif, dengan integrasi basis data menggunakan MySQL. Hasil pengujian sistem menggunakan metode black box testing dan usability testing menunjukkan hasil yang memuaskan. Black box testing menegaskan bahwa semua aktivitas pengujian pada level dosen dan mahasiswa dapat dilaksanakan sesuai yang diharapkan. Sementara itu, hasil dari kuesioner usability testing juga menunjukkan performa yang memuaskan, dengan rata-rata nilai untuk aspek learnability, efficiency, memorability, errors, dan satisfaction mencapai angka 4.
ANALISA DATA MINING DALAM MEMPREDIKSI MASYARAKAT KURANG MAMPU MENGGUNAKAN METODE K-NEAREST NEIGHBOR
Authors: Nurdin Nurdin
Published: April 2024

Poverty is one of the fundamental issues that is center of attention of the government in a country. One important aspect to support the poverty reduction strategi is the availability of accurate and targeted poverty data. One of the main problems that often hinders the success of these government programs is the availability of appropriate data on the targeting of the poor. This study aims to design an application than can predict the poor using the K-Nearest Neighbor Algorithm with the five main indicators being the type of work, number of dependents, age income and condition of the household head of the family. This prediction provides data on poor families that are suitable for receiving various assistance from the government. The data used for predictions are sample data from Pegasing District. In this study, the K-NN Algorithm was analyzed which was developed based on the web. The working principle of K-Nearest Neighbor is to find the shortest distance between the evaluated data and training data. The results of the evaluation using the confusion matrix obtained the resulting accuracy for 216 training data with 93 testing data with a ratio of 70:30 and five attributes used produced an accuracy of 86,02%, Recall 61,90%, Precision 72,22%, and F1-Score 66,04%.
PENGEMBANGAN APLIKASI MEDIA PEMBELAJARAN ALAT MUSIK TRADISIONAL BERBASIS ANDROID DENGAN MENGGUNAKAN METODE MULTIMEDIA DEVELOPMENT LIFE CYCLE (MDLC)
Authors: Farhani Dinda Sofi , Sumaryana Yusuf , Mufizar Teuku
Published: April 2024

Aplikasi alat musik tradisional ini bisa digunakan sebagai media pembelajaran pada siswa siswi atau bisa juga untuk umum. Penelitian ini bertujuan untuk mengembangkan alat musik tradisional sebagai media pelestarian budaya sunda, media pembelajaran alat musik tradisional, mengenalkan budaya sunda terhadap alat musik tradisional khas sunda berbasis android dengan menggunakan metode MDLC, sebagai wadah kesenian budaya untuk dapat memotivasi anak-anak supaya lebih tertarik dan interaktif dalam mempelajari alat musik.Kemudian hasil dari 21 responden terhadap siswa siswi kelas 4 dapat disimpulkan bahwa untuk pengujian Single Ease Question (SEQ) pada aplikasi ini bernilai 88% yang artinya sangat mudah untuk digunakan. Sedangkan dari hasil pengujian System Usability Scale (SUS) pada aplikasi ini mendapatkan total jumlah skor System Usability Scale (SUS) 1627,5 dan dapat dihitung skor rata-ratanya yaitu mendapatkan 77,5 yang artinya yang termasuk kedalam kategori GOOD dengan grade scale yang bernilai C yang artinya juga sangat mudah digunakan.
DIGITALISASI WISATA KULINER KABUPATEN PATI MELALUI INOVASI APLIKASI INFO KULINER BERBASIS GEOGRAPHIC INFORMATION SYSTEM
Authors: Rohman Abid Taufiqur , Avika Audia Pipit
Published: April 2024

Wisata kuliner merupakan kegiatan yang melibatkan pengalaman unik dalam menjelajahi beragam hidangan dan minuman khas dari suatu daerah atau negara. Tujuannya adalah untuk menikmati serta menggali rasa dan keunikan dari masakan tradisional yang mungkin tidak bisa ditemui di tempat asal wisatawan. Meskipun Kabupaten Pati kaya akan potensi wisata kuliner, tantangan besar masih menghambat perkembangan industri pariwisata kuliner di sana. Salah satu hambatannya adalah minimnya informasi terstruktur mengenai tempat-tempat kuliner di daerah tersebut, yang membuat sulit bagi wisatawan untuk menemukan dan menikmati kelezatan makanan daerah. Penelitian ini bertujuan mengatasi masalah tersebut dengan memanfaatkan teknologi GIS untuk membangun platform yang menyediakan informasi komprehensif tentang destinasi kuliner terbaik di Kabupaten Pati. Hasil penelitian menunjukkan aplikasi info kuliner berbasis GIS mendapat penilaian excellent menurut skala SUS, dengan nilai rata-rata 88 dari 5 responden. Ini menandakan kepuasan pengguna atas kegunaan sistem yang disediakan. Dengan demikian, upaya menggunakan teknologi informasi dan komunikasi, seperti GIS, dapat menjadi solusi efektif dalam meningkatkan aksesibilitas informasi tentang warisan kuliner suatu daerah. Diharapkan dengan adanya aplikasi info kuliner berbasis GIS, wisatawan tidak hanya dapat menemukan dengan mudah tempat-tempat kuliner terbaik di Kabupaten Pati, tetapi juga dapat memperoleh pengalaman kuliner yang lebih kaya dan autentik selama perjalanan mereka.
PERANCANGAN UI/UX APLIKASI PENCARIAN PEKERJAAN DIDAMEL.ID MENGGUNAKAN METODE DESIGN THINKING
Authors: Maosul Ilham Abdullah
Published: April 2024

Perkembangan ilmu pengetahuan dan teknologi informasi saat ini memberikan pengaruh yang kuat terhadap perkembangan hampir di semua bidang kehidupan. Sulitnya pelamar dalam mencari lowongan kerja karena keterbatasan informasi yang didapat sehingga peluang untuk mendapatkan pekerjaan menjadi sulit untuk di dapat, oleh karena itu di rancanglah Aplikasi Didamel.id. Tujuan dari penelitian ini adalah untuk mengembangkan ke dalam bentuk aplikasi Lowongan Pekerjaan berbasis Android. Metode yang digunakan pada penelitian ini yakni Design Thinking. Design Thinking merupakan pendekatan menekankan pada pemahaman mendalam terhadap kebutuhan dan pengalaman pengguna. Pengujian yang diginakan yaitu Maze Design dengan hasil Maze Usability Score (MAUS) dengan score 85 termasuk kategori tinggi dan System Usability Scale (SUS) dengan skor 81 dimana dalam ketentuan penilaian SUS nilai tersebut masuk dalam grade B kategori Excellent.
ANALISIS SENTIMEN TERHADAP PELAYANAN DISDUKCAPIL KARAWANG MENGGUNAKAN NAIVE BAYES CLASSIFIER
Authors: Nurian Andriani , Padilah Tesa Nur , Garno Garno
Published: April 2024

Pengelolaan Administrasi Kependudukan penting dalam kehidupan di Indonesia karena terkait dengan banyak aktivitas seperti pemilihan umum, pengurusan dokumen kendaraan dan surat tanah, perbankan, dan lain-lain. Dinas Kependudukan dan pencatatan sipil Kabupaten Karawang melayani administrasi kependudukan kabupaten karawang dan memastikan setiap masyarakat di Kabupaten Karawang tercatat dan terdata oleh Pemerintah Republik Indonesia melalui daerah dan melimpahkan sebagian wewenangnya kepada Dinas penduduk dan pencatatan sipil Kabupaten Karawang. Analisis sentimen terhadap pelayanan Disdukcapil Karawang digunakan untuk memberikan gambaran tentang opini publik terhadap pelayanan Disdukcapil Karawang. Hasil pengolahan opini atau sentimen dari penerapan algoritma Naïve bayes menggunakan metodologi KDD kedalam tiga kelas yaitu Positif, Netral dan Negatif melalui media sosial Twitter  menggunakan penerapan algoritma Naïve bayes diperoleh hasil yaitu 146 label positif, 189 label negatif, dan 961 label netral. Nilai accuracy tertinggi terdapat pada  model 90:10 dengan 69%, precision 82%, dan recall 48%. Selain menggunakan confusion matrix model diuji dengan grafik ROC yang menghasilkan nilai AUC tertinggi pada model 90:10 dengan nilai 0.79 yang dapat diartikan model ini kualitasnya good classification.
SISTEM INFORMASI GEOGRAFIS PENYEBARAN OPTICAL DISTRIBUTION POINT JARINGAN FIBER OPTIC DI PT PLN COMNETS PLUS KPW KALIMANTAN BARAT
Authors: Kusmayuda Kusmayuda , Sholva Yus , Novriando Haried
Published: April 2024

Optical Distribution Point (ODP) merupakan perangkat yang mendukung fiber optic dalam menyalurkan core optic ke pelanggan ICONNET. Sistem informasi titik persebaran ODP ICON PLUS Kalbar berbasis Website Geographic Information System (WebGIS) dirancang menggunakan library leaflet, framework Laravel 8 dan database MySQL. Library leaflet digunakan untuk menampilkan peta interaktif berbasis web dengan platform desktop maupun mobile. Tampilan peta interaktif dapat mempermudah admin maupun teknisi ICONNET mengetahui titik persebaran ODP dalam penanganan gangguan. Tujuan penelitian adalah merancang sebuah sistem informasi yang dapat mempermudah akses dalam pengolahan data ODP di PT PLN ICON PLUS KPW Kalimantan Barat. Hasil pengujian L.Map dengan metode Blackbox yang menghasilkan peta dan setting view sebagai penanda persebaran titik dan informasi ODP pada lokasi pelanggan dengan menggunakan latitude dan longitude. Skor 89.46% pada pengujian User Acceptance Testing (UAT) merupakan nilai interpretasi yang diberikan pengguna termasuk dalam kategori Sangat Baik
ANALISA VOLUME PENYEBARAN SAMPAH DI KARAWANG MENGGUNAKAN ALGORITMA K-MEANS CLUSTERING
Authors: Salsabila Farras , Ridwan Taufik , H Hannie
Published: April 2024

Pada tahun 2022, Indonesia berada pada urutan ke-4 teratas sebagai negara yang memiliki jumlah populasi tinggi. Dengan jumlah populasi yang tinggi ini, telah memunculkan sejumlah permasalahan sosial, ekonomi, dan lingkungan. Salah satu isu yang sangat terkait dengan tren ini adalah persoalan sampah. Karawang sendiri, yang merupakan salah satu kota di Jawa Barat menempati urutan ke-7 sebagai kota yang memiliki volume sampah terbanyak. Oleh karena itu, implementasi algoritma K-Means Clustering dapat membantu dalam membagi wilayah Kecamatan berdasarkan volume penyebaran sampah. Hasil penelitian ini, didapatkan hasil 2 cluster dengan cluster 0 dengan kriteria wilayah yang memiliki volume penyebaran sampah tinggi berjumlah 6 Kecamatan, sedangkan cluster 1 yang berjumlah 24 Kecamatan memiliki kriteria wilayah dengan volume penyebaran sampah rendah. Hasil evaluasi cluster menggunakan DBI didapatkan nilai sebesar 0.869, sementara itu hasil evaluasi menggunakan Silhouette didapatkan nilai sebesar 0.591. Hal ini mengindikasikan bahwa cluster yang dihasilkan memiliki kualitas yang cukup kuat.
REKOMENDASI PEMILIHAN MODEL SEPEDA MENGGUNAKAN RULE BASED SYSTEM
Authors: Pratami Trisya Ayu , Tursina Tursina , Septiriana Rina
Published: April 2024

Kenyamanan saat mengendarai sepeda yang tepat sangat berpengaruh dalam pengeluaran energi, keselamatan, mencegah cedera dan meningkatkan kinerja dalam bersepeda. Jika mengendarai sepeda yang kurang sesuai dengan postur tubuh akan menyebabkan ketidaknyamanan berkendara bahkan bisa menyebabkan cedera. Sehingga banyak calon pesepeda atau pengendara sepeda yang kesulitan menentukan ukuran sepeda yang tepat. Untuk menentukan ukuran sepeda yang tepat, maka perlu dilakukannya pengukuran postur tubuh. Dalam pengukuran ini diperlukan perhitungan yang akurat agar frame yang didapatkan tidak merugikan pengguna atau calon pesepeda. Perhitungan ini menggunakan formula dari Greg LeMond bernama metode Lemond. Metode Lemond adalah sebuah formula yang digunakan untuk menghitung ukuran komponen frame sepeda yang sesuai dengan penggunanya. Metode ini menggunakan tinggi badan dan inseam (jarak dari telapak kaki sampai pangkal paha) sebagai indikator utama dalam menentukan ukuran frame dan komponen frame. Penelitian ini menggunakan tahap SDLC yang dimulai dari analisis kebutuhan dilanjutkan dengan perancangan dalam bentuk UML yang terdiri dari use case diagram, activity diagram, dan class diagram. Sistem ini dirancang menggunakan metode rule based system dimana formula perhitungan metode Lemond tersebut direpresentasikan kedalam bentuk aturan-aturan yang digunakan untuk menghasilkan suatu rekomendasi yang tepat. Kemudian aturan tersebut diimplementasikan ke dalam sistem dengan bahasa PHP dan framework Laravel. Selanjutnya, aplikasi tersebut diuji dengan metode black box dan UAT yang dilakukan terhadap 35 responden pada aspek fungsionalitas dan komunikasi visual. Dari hasil penelitian UAT diperolehlah, hasil persentase sebesar 82,9% yang menunjukkan bahwa aplikasi sangat memuaskan dan sesuai dengan tujuan penelitian serta membuktikan bahwa rule based system berhasil diimplementasikan dengan baik dalam sistem rekomendasi.
RANCANG BANGUN SISTEM INFORMASI PEMINJAMAN ALAT KEBUN RAYA BALI UNTUK EFISIENSI OPERASIONAL
Authors: Alamsyah Tedi , Voutama Apriade
Published: April 2024

Abstrak. Penelitian ini mengusulkan serta menerapkan sistem peminjaman alat secara daring untuk Kebun Raya "Eka Karya" Bali dengan penerapan metode pengembangan waterfall. Fokus utama penelitian ini adalah meningkatkan efisiensi operasional dan memberikan pengalaman kunjungan yang lebih baik bagi para pengunjung. Sistem peminjaman manual sebelumnya menyebabkan antrian panjang dan ketidakpastian stok barang, yang berdampak negatif terhadap pengelola dan pengunjung. Studi ini melibatkan langkah-langkah studi literatur, analisis kebutuhan, perancangan sistem, implementasi, dan pengujian guna memastikan kesuksesan implementasi. Hasil penelitian menunjukkan bahwa sistem daring berhasil mengatasi kendala sebelumnya dengan menyediakan informasi real-time dan menyederhanakan pengelolaan peminjaman. Penerapan teknologi ini diharapkan dapat secara signifikan meningkatkan efisiensi operasional dan menciptakan pengalaman kunjungan yang lebih teratur di Kebun Raya "Eka Karya" Bali. Penelitian ini memberikan kontribusi penting dalam pengembangan teknologi untuk pengelolaan destinasi pariwisata, meningkatkan daya tarik wisata, serta memberikan nilai tambah bagi pihak pengelola dan pengunjung. Dengan menggunakan metode pengembangan waterfall, penelitian ini menyajikan kerangka kerja yang terstruktur, memastikan implementasi sistem peminjaman alat daring berjalan sesuai rencana. Diharapkan hasil penelitian ini dapat menjadi panduan bagi pengembangan teknologi serupa di destinasi pariwisata lainnya.Abstract. Abstract. This study proposes and implements an online equipment rental system for "Eka Karya" Bali Botanic Garden using the waterfall development method. The main objective of this study is to improve operational efficiency and enhance the overall visitor experience. The previous manual rental system resulted in long queues and uncertainty regarding stock availability, negatively impacting both the management and visitors. This study involves literature review, requirements analysis, system design, implementation, and testing to ensure successful implementation. The results indicate that the online system successfully addresses previous challenges by providing real-time information and simplifying rental management. The implementation of this technology is expected to significantly improve operational efficiency and create a more organized visitor experience at "Eka Karya" Bali Botanic Garden. This study contributes significantly to the advancement of technology for tourist destination management, enhancing tourism appeal, and adding value for both management and visitors. By using the waterfall development method, this study presents a structured framework, ensuring the implementation of the online equipment rental system proceeds as planned. The hope is that the results of this study can provide valuable insights for the development of comparable technologies in alternative tourist locations.