bluuebunny/crossref_metadata_2025 huggingface dataset:
Beton çatlakların derin öğrenme tabanlı semantik segmentasyonunda kodlayıcı değişkenlerinin karşılaştırmalı analizi
Authors: Polat Hasan , Alpergin Serhat , Özerdem Mehmet Siraç
Published: September 2024

Depremler, seller ve yangınlar gibi doğal afetler akabinde yapılarda ve kentsel altyapıda ciddi hasarlar meydana gelmektedir. Çatlaklar, beton yapılarda meydana gelen hasarların veya bozulmaların en yaygın belirtileri olarak kabul edilmektedir. Dolayısıyla, çatlak kusurlarının erken ve doğru bir şekilde tespit edilmesi, bu tür yapıların güvenliklerinin sağlanması ve hizmet süreleri açısından önem arz etmektedir. Son yıllarda bilgisayarlı görü uygulamalarında önemli bir atılım sergileyen derin öğrenme mimarileri, beton çatlaklarının otomatik olarak tespit ve segmente edilmesinde yaygın olarak kullanılmaya başlanmıştır. Özellikle, genel olarak bir kodlayıcı ve bir kod çözücü bloktan oluşan derin öğrenme tabanlı segmentasyon mimarileri çatlakları uzamsal sınırları ile tespit ederek, kapsamlı yapı sağlığı analizlerini mümkün kılmaktadır. Ancak, evrişimsel filtrede küçük alıcı alan, pooling işleminin neden olduğu bilgi kayıpları ve yetersiz yerel özellik işlenmesi gibi kodlayıcı blok sınırlandırmaları segmentasyon performansını sekteye uğratmaktadır. Bu çalışmada, beton yüzeylerindeki çatlakların segmentasyonu için önerilen DeepLabV3+ mimarisinde kodlayıcı blok için farklı omurga mimarilerinin (ResNet-18, ResNet-50, MobileNetV2, Xception ve Inception-ResNet) etkinlikleri analiz edilmiştir. Farklı omurga mimariler ile sağlanan alçak ve yüksek seviyeli özelliklerin etkinliklerinin test edilmesi için erişime açık Deepcrack ve CrackForest veri setleri kullanılmıştır. Bulgular her iki veri seti için de MobileNetV2 mimarisinin eğitilebilir parametre ve segmentasyon perfromansı açısından en başarılı ağ olduğunu göstermiştir. MobileNetV2 kodlayıcı tabanlı segmentasyon çerçevesi, yaklaşık 6.7 milyon eğitilebilir ağırlık kullanarak her iki veri seti için sırasıyla 0.81 ve 0.70 Dice benzerlik katsayısı (DSC) başarımı elde etmiştir.
Görme Engelli Bireylerin Günlük Yaşamda Karşılaştıkları Zorluklara Yenilikçi Bir Çözüm: Derin Öğrenme Tabanlı Akıllı Asistan Tasarımı ve Geliştirilmesi
Authors: Yalçınkaya Mehmet Ali , Işık Murat , Kaşçıoğlu Elanur , Kaya Hatice Nur
Published: September 2024

Günümüzde teknolojinin hızla gelişmesiyle birlikte, yapay zekâ (AI) ve görüntü işleme teknolojileri, özellikle görme engelli bireylerin günlük yaşantılarını kolaylaştırmak adına önemli imkanlar sunmaktadır. Bu amaç doğrultusunda bu çalışmada, görme engelli bireyler için geliştirilmiş, yapay zekâ ve görüntü işleme tabanlı bir mobil uygulama sunulmaktadır. Bu bağlamda, sesli komutları algılayabilen ve kullanıcıya yine sesli geri bildirim sağlayan bir mobil uygulama geliştirilmiştir. Geliştirilen uygulamanın en önemli bileşeni nesne tanıma modülüdür. Söz konusu modül kamera görüntüsü üzerinden anlık olarak ortamdaki nesneleri sınıflandırmakta, kullanıcıya göre nesnenin konumunu belirlemekte ve tüm bu bilgileri kullanıcıya sesli olarak iletmektedir. Geliştirilen uygulamada nesne tanıma için MobileNetV2 modeli kullanılmıştır. İlk olarak MobileNet derin öğrenme modelinin iki versiyonu (v1, v2) genişletilmiş Pascal VOC veri seti üzerinde test edilmiş ve MobilNetv2 modelinden %94 başarı oranı elde edilmiştir. Daha sonra söz konusu model, mobil uygulama içerisine nesne tanıma işlevi için entegre edilmiştir. Bu çalışma kapsamında geliştirilen mobil uygulamanın görme engelli bireyler için sunduğu diğer modüller ise, metin okuma, sesli navigasyon ve konum tabanlı hava durumu servisidir. Sonuç olarak bu çalışma ile, yapay zekâ ve görüntü işleme teknolojilerinin sosyal etki yaratma potansiyelini göstermek ve görme engellilere yönelik teknolojik çözümlerin geliştirilmesinde bir katkı sağlamak amaçlanmıştır.
Farklı rüzgâr hızı ve güneş radyasyon oranına sahip bölgeler için mikro şebeke tasarımı ve karşılaştırmalı analizi
Authors: Köprü Mehmet Ali , Öztürk Dursun , Yıldırım Burak
Published: September 2024

Geçtiğimiz on yıllar boyunca küresel enerji talebinin yaklaşık %80’i fosil yakıtlardan karşılanmaktadır. Bu durum hem çevre ve insan sağlığına zarar vermekte hem de fosil yakıtların sınırlı kaynaklar olması nedeniyle enerji arz güvenliğini tehdit etmektedir. Yenilenebilir enerji kaynakları (YEK) bu problemlerin iyi bir çözümü olabilir. Ancak anlık değişebilir özellikleri nedeniyle YEK’lerin tek başına kullanılması yerine birden fazla kaynağın bir arada olduğu hibrit mikro şebekelerin (MŞ) kurulması daha uygun bir çözüm olacaktır. MŞ’lerin performansını arttırmak ve kullanımını yaygınlaştırmak için literatürde yapılan çalışmalar her geçen gün artmaktadır. Bu çalışmada HOMER Pro yazılımı kullanılarak Türkiye’de rüzgâr hızı ve güneş radyasyon değerleri faklı olan Çanakkale, Diyarbakır ve Rize illeri için aynı yükü besleyen fotovoltaik (FV) paneller, rüzgâr türbini (RT), dizel jeneratör (DJ) ve batarya depolama sisteminden (BDS) oluşan bir hibrit MŞ tasarımı yapılmış olup, simülasyon sonuçları karşılaştırılmıştır. Simülasyon sonucunda tasarlanan modellerin net bugünkü maliyet (NPC) değerleri Çanakkale, Diyarbakır ve Rize illeri için sırasıyla 153,560.53 $, 228,718.34 $ ve 285,946.32 $ olarak elde edilmiştir. Seviyelendirilmiş enerji maliyet (LCOE) değeri ise aynı sırayla 0.193 $/kWh, 0.293 $/kWh ve 0.366 $/kWh olarak çıkmıştır. Bu değerlere göre Çanakkale için tasarlanan modelin diğer modellerden daha üstün olduğu görülmektedir. Ayrıca Çanakkale’deki modelde YEK’lerin üretim payı %94.8 ile en yüksek oranda gerçekleşmiştir. Son olarak Çanakkale ilinin sahip olduğu güçlü rüzgâr potansiyelinden dolayı modeli oluşturan bileşenlerin boyutlarının diğer illere göre daha küçük olduğu görülmüştür.
Investigation of the Joinability of SX Steel by Diffusion Welding Method Using Different Interlayers
Authors: Güney Jiyan , Keskin M. Selçuk , Kejanlı Haluk
Published: September 2024

SX steels, a type of stainless steel enriched with high silicon content, are frequently used in critical applications of the industry due to their resistance to many acids. Areas of use are acid tanks, acid coolers, acid pipe systems and acid radiators. Increasing areas of use have increased the need to combine with different materials. This study aimed to join the different layers by diffusion welding method using Cu, Ni, Al7072 and Al8079. The samples were combined by keeping them under 5MPa pressure for 60 minutes at 1000 °C in an argon gas environment. Phase changes occurring in the junction area due to the effect of different interlayers were tried to be determined by SEM-EDS and XRD analyses. The changing metallographic structure of the intermediate layers was examined using an optical microscope, and the microhardness change of the joining region was determined with the HV hardness measuring device. While alpha-ferrite structure was observed in the Cu interlayered connections in the samples, multiphase structures were observed in the Al7072 and SX-Al8079 interconnected samples, and the presence of intermetallic phases was detected in both the interface and diffusion zones in the Ni interlayered samples.
Dynamic Model and Control of an Electric Vehicle with Four In-Wheel PMSMs
Authors: Yıldırım Merve , Öksüztepe Eyyüp , Kürüm Hasan
Published: September 2024

In this paper, a dynamic modeling and control of an Electric Vehicle (EV) with four In-Wheel Permanent Magnet Synchronous Motors (IW-PMSM) are realized by using MATLAB/Simulink. In automotive applications especially in the EVs, PMSMs are generally utilized due to significant features such as high efficiency, high power density, and fast torque response. For this reason, they are also preferred in this study. Four PMSMs are fitted into the wheels to distribute power evenly for each wheel and thus, each motor can be controlled independently. In the dynamic model of the EV, all lateral and longitudinal forces acting on the EV are calculated. Besides, four wheel speeds are estimated according to the designed an Electronic Differential System (EDS) based the speed of the vehicle and steering angle. Then, a PID controller is designed so that the difference in the wheel speed values taken from the EDS is equal to the difference in the speeds taken from the actual system. The speed curve of each wheel and the road curve of the EV are drawn for different steering angles. As a result, it is observed that the stability of the EV is provided for various road conditions. Besides, complexity of the system is reduced by the proposed simpler control technique than the other methods in the literature such as fuzzy logic, direct torque control, and sliding mode control.
Technology Admission in Education and Online Entrepreneurship Training at Micro, Small, and Medium Enterprises
Authors: Budiwati Neti , Yusiana Rennyta , Yulandri Elsa , Yanti Pitri
Published: September 2024

The study explores the application of TAM in online entrepreneurship education at the Micro, Small, and Medium Enterprises (SMEs) Food Community in Bandung District, Indonesia. Quantitative methods with survey explanatory approaches are used to answer these research questions. The primary data for this research was collected through questionnaires. The target population consists of the SMEs Food Community, which is spread across 31 districts of Bandung district with 500 active members. A total of 141 valid responses were obtained for data analysis from the SMEs food Community who have followed entrepreneurial education on an online learning platform, online course, or educational portal that provides video-based courses, eBooks, or webinars. This training and education can be website development, digital marketing, content platforms, social media management, and online consulting services. The results of the study using Structural Equation Modeling-Partial Least Squares (SEM-PLS) found that the quality of online entrepreneurship education content has a positive impact on user-perceived usability, and the construction of an online enterprise education platform positively affects the perception of ease of use. Research results show that almost all hypotheses are accepted. Perceived usefulness (PU), perceived ease of use (PEOU), and Attitude Toward Use (ATT) positively influenced the Behavioral Intention to Use (BI) online entrepreneurship education platform.
Genetic Variability, Heritability, Correlation and Path Coefficient Analysis of Growth and Yield Traits of Cowpea [Vigna unguiculata (L.) Walp] Parental Genotypes and their F1 Crosses
Authors: Kgasudi Bakang Kedumetse , Ngwako Samodimo , Malambane Goitseone , Pholo_Tait Motlalepula , Lekgari Lekgari A.
Published: September 2024

Cowpea [Vigna unguiculata (L.) Walpers], also known as black-eyed pea or southern pea, is a self-pollinating crop belonging to the family Fabaceae. It is a popular legume grown for multiple utility purposes. Three cowpea genotypes were grown in accordance with a completely randomized design, replicated four times. The F1 populations were generated by crossing B138 with speckled grey Lecheng (SGL) and or ER7, which were crossed in all possible combinations to produce reciprocal crosses. Seventeen successful pods were generated from the 124 crosses, giving 13.7% success rate. There were two SGL X B138, two B138 X SGL, four B138 X ER7 and nine ER7 X B138 progenies generated from the crosses. These were then planted with their parents for evaluation of genetic variability, heritability, correlation, and path coefficient analysis of growth, yield, and yield-related attributes. High heritability, along high genetic advance, was reported for pod length, days to flowering, 100-seed weight, and seed yield per plot, indicating that these traits were governed by additive gene effects and that selection for these attributes would be beneficial. The phenotypic coefficient of variation (PCV) was consistently greater than the equivalent genotypic coefficient of variation (GCV), indicating that environmental influences have a role in the characteristic under study. The highest GCVs were recorded for number of leaves (23.82), seed yield per plant (32.51), leaf area (38.28), plant height (54.53) and seed yield per plot (80.17). The highest PCV was found in for number of pods per plant (23.96), seed yield per plant (32.72), leaf area (55.88), number of leaves (62.41), plant height (79.88), and seed yield per plot (80.17). The findings indicate that these traits could be utilized favorably to successfully identify and select preferred genotypes.
ENSINO MÉDIO, PROJETO DE VIDA E DIREITOS HUMANOS EM DISTINTOS CONTEXTOS ESCOLARES DO PARÁ
Authors: Pereira Maria do Socorro Vasconcelos , Nery dos Santos Emina Márcia , Ben Alaya Dorra
Published: September 2024

O Projeto de Vida como componente curricular definido na Reforma do Ensino Médio, via Lei nº 13.415/2017, apresenta limites na sua materialização, quando referenda um ensino médio sob a forma de uma política vinculada aos direitos humanos, cujo reconhecimento de sua validade para os jovens estudantes se vincula ao contexto a partir do qual são construídas e reivindicadas as suas identidades e relações de pertencimento. Nesse viés, o texto tem, por objetivo, analisar se as referências presentes nos diferentes contextos das escolas de ensino médio da Amazônia paraense são reconhecidas no desenvolvimento dos projetos de vida dos estudantes praticados pela escola. A metodologia da pesquisa é de cunho bibliográfico e documental, além da observação da realidade de algumas escolas paraenses, buscando apreender sobre o contexto em que os estudantes projetam suas ações futuras. Os resultados revelaram que não se deve desconsiderar os elementos presentes no cotidiano institucional e na vida dos sujeitos do ensino médio paraense, tanto nas investigações que problematizam a questão do contexto quanto nas proposições das políticas que visam assegurar o direito humano à educação, sob pena de realizar a construção de Projetos de Vida apenas no âmbito da propagação, para que assim não se negue a possibilidade de emersão do inédito viável e potencialidade do ser mais.
Structure and composition of bird assemblage of two types of habitats in the IBA site Natural Reserve La Patasola, Central Andes of Colombia
Authors: Arango-Lozano Obed Julián , Castaño-Osorio Esteban , Peña-Vergara Camila , Lopez-Florez David , Sánchez-Bellaiza Diana , Guerrero-Peláez Sebastian , Patiño-Siro Dahian
Published: September 2024

This study quantified the structure and composition of birds’ assemblages in the land covers of the inner part and the edge of a mature montane forest, using methodologies based on true diversity and sampling coverage in the Important Bird Area (IBA) site called the Natural Reserve La Patasola, located in Central Andes of Colombia. The study recorded 80 bird species with four of them in a threat category. There was no dependency of the trophic guild on the habitat type, showing that bird guilds distribute heterogeneously, also indicating the potential resource availability for every group of birds in both habitats. Alpha diversity was slightly higher for the edge of the forest; however, both communities showed similar levels of equitability and dominance even when they did not share many species. The differences in species composition were probably due to a dominant species turnover process, which is probably explained by the strong ability of birds to disperse, not being affected by barriers (as some other vertebrate groups), and to find the appropriate habitats in a region. Furthermore, it is evidence of potentially reduced risk concerning the local extinction of species, and the main value for birds’ conservation, which is an important attribute to consider in management plans for birds of sensible ecosystems in the montane forest of the Colombian Andes.
Habilidades blandas y ciencia
Authors: De La Ossa V Jaime
Published: September 2024

Las habilidades blandas, también conocidas como habilidades socioemocionales o habilidades para la vida, se describen como imprescindibles para un desarrollo integral del conocimiento y la educación. Las habilidades blandas se pueden agrupar en tres categorías: habilidades interpersonales, habilidades cognitivas, y habilidades para el control emocional. Estas tres categorías no trabajan de forma independiente, sino que generalmente se interrelacionan. Su importancia radica en que son valiosas para el desarrollo de la vida profesional y laboral. Se destacan como importantes, entre otras: comunicación asertiva, capacidad de negociación, confianza, cooperación, empatía, toma de decisiones, pensamiento crítico, autoevaluación, análisis y comprensión de consecuencias, y manejo de la ira, la tristeza y la frustración. Vistas como dimensiones interrelacionadas serían: aprender a saber, aprender a hacer, aprender a ser y aprender a vivir en sociedad. Se trata, así mismo, el egocentrismo como conducta que debilita o anula las habilidades blandas.
Intake pattern and feed sorting of beef cattle fed different sources of corn in a feedlot
Authors: Silva Rodrigues Matheus , Teixeira dos Santos Rowberta , Martins Oliveira Lorena , De Carvalho Eduardo
Published: September 2024

The objective of this experiment was to determine the feed intake pattern and feed sorting of 30 Nelore males finished in a feedlot fed diets based on three different sources of corn: whole crop silage (WCS), high moisture corn (HMC) or corn grain (CG). Feed intake pattern and feed sorting were determined on days 13, 27, 41, 55, 69, and 83 days after the beginning of the experiment in three times relative to feed delivery (4, 10, and 24 hours). Diets were size-separated using the three-screen (19, 8, and 4 mm) and a bottom pan to yield long (>19 mm), medium (<19, >8 mm), short (<8, >4 mm) and fine (<4 mm) particles. Feed sorting was calculated by the actual dry matter (DM) intake of each particle size expressed as a % of the theoretical DM intake of the corresponding particle size. There was no response (p>0.05) of corn source on feed intake pattern. Regardless of the source of corn, animals expressed a preferential consumption or sorting for the long (104.01% for WCS, 126.99% for HMC, and 132.58% for CG) and medium (116.66% for WCS, 109.95% for HMC, and 135.14% for CG) particles of the diets, which may be a beneficial aspect in terms of rumen motility as well as maintaining rumen pH in an adequate range.
Narrativa como medio para la identificación y apoyo de síntomas, causas, consecuencias de la ansiedad y alternativas para su manejo en estudiantes universitarios
Authors:   , Celedón Casillas Jorge Lauro , Villar Camacho Ángel Nathael
Published: September 2024

Trabajo en el que se plantea el diseño de un libro como una forma para difundir la información acerca de las causas, consecuencias y síntomas de la ansiedad, junto las alternativas para su tratamiento; se seleccionó este medio debido a que la explicación hecha a través de una narrativa, en la cual las personas pueden verse identificadas con los personajes o las situaciones tiene el potencial de hacer que las mismas de una forma más sencilla, logren no solo entender las causas, consecuencias y síntomas junto a tratamientos alternativos basados en la arteterapia, sino que también puede propiciar que surja un interés alrededor de la salud mental, incitan a aquellos que tengan el material a poder acudir, si es que lo creen necesario, con algún especialista en el área.
Concept of Artificial Intelligence-oriented Public Health Model in Cancer Care
Authors: Ivashchuk Oleksandr , Hovornyan Serhiy
Published: September 2024

In recent years, the escalating volume of essential information for oncologists has created a challenge, making it arduous to stay abreast of the latest developments in the multifaceted field of cancer care. Although Artificial Intelligence (AI) is increasingly applied in healthcare, particularly for tasks like image recognition and big data analysis, we advocate for an AI-centric public health model tailored to comprehensive cancer care. This model aims to guide patients from their initial doctor’s visit to the conclusion of treatment, thereby minimizing direct doctor involvement. Results. The proposed AI system comprises distinct units: Regional AI (RAI) for patient management and coordination with healthcare specialists and facilities in specific areas, General AI (GAI) to oversee healthcare processes on a broader scale, and Scientific AI (SAI) for data analysis and hypothesis generation, essential for scientific research and clinical trials. To enhance cost efficiency, we suggest introducing an intermediate layer, Teacher AI (TAI), facilitating the development of AI systems like GAI or RAI based on human needs without necessitating extensive specialist intervention. Conclusions. Implementing this model can simplify oncologists’ daily tasks, reduce errors, improve treatment outcomes, and lower the cost of cancer care while maintaining its high quality. The Human–TAI–AI development model can streamline the system’s development and implementation, making it more cost-effective.
Public awareness of palliative care in Makkah, Saudi Arabia
Authors: Hijazi Wed , Ghanem Hafez
Published: September 2024

Objective: To examine the prevalence of palliative care awareness, misconceptions, and receptivity among the general population.
Methods: A descriptive cross sectional study was conducted through an electronic questionnaire among people of age groups from 18 years and above who live in Makkah, Saudi Arabia.
Results: The study included 452 participants. Almost half of them (43.1%) were aged between 18 and 34 years and females represented 74.8% of them. Ever heard about palliative care was reported by 29.4% of the participants; the main reported sources of information about palliative care were friends/relatives (42.8%) and social media (40.6%). Overall, 22.3% of them expressed an excellent level of knowledge while 63.3% had a poor level of knowledge about palliative care. Participants with a personal/family history of receiving palliative care were more likely than their counterparts to express excellent level of knowledge about palliative care (50% vs. 20.9%), p = 0.005.
Conclusion: Most of the general adult population in Makkah expressed poor knowledge about palliative care and the majority of them were unaware of the availability of palliative care services in Makkah.
ENHANCING THE ROLE OF JUDGE ORGANIZATIONS IN THE DEVELOPMENT OF INDONESIA MODERN JUSTICE
Authors: Gonzales Marcellino
Published: September 2024

The forum for organizing judges in Indonesia is the Indonesian Judges Association (IKAHI). IKAHI oversees the judges by carrying out a special mission and vision, which makes Indonesian judges qualified and professional so that they can synergize with the Supreme Court of the Republic of Indonesia. However, in its development, many judges have not been motivated by the role of IKAHI itself. Thus, in this article, the author focuses on the discussion of Has IKAHI as an organization carried out its role to motivate its members to realize modern justice? The discussion focuses on the theory of motivation and the organization's role in answering these questions. From the discussion, it was concluded that IKAHI had provided sufficient support for the development of modern justice, but more efforts are needed to build real motivation so that the performance of the judges who take shelter in it can grow optimally.
URGENSITAS PENGUATAN ETIKA PROFESI HAKIM
Authors: Athari Farhani  , Faiqah Nur Azizah  , Nur Kholifah
Published: September 2024

The judge as the main element in the court places his profession as a representative of God, because the judge's job is to determine law and justice in society, so the responsibility he bears is very heavy but noble. Therefore, the profession of judges has such great power, that judges are required to balance an attitude that is full of responsibility to conscience and ethical values ​​towards their profession. However, if you look at the current reality, there has been a decline in the quality of judges not only in their decisions but also in regards to a decrease in the moral aspect. Strengthening ethics in the profession of judges is a necessity and obligation for state administrators because ethics is the main corridor for judges in carrying out their duties so that they continue to carry out their profession in a professional manner without putting aside the values ​​of honesty and morality. This is an effort to realize fair law enforcement. The research method used in this study is a normative method with a conceptual approach and a statutory approach. The results of this study are that judges must be able to embody ethical and moral values ​​as formulated in the code of ethics for the profession of judges, namely by exploring the sense of justice held by society. With an ethical and moral foundation through the professional code of ethics of judges, judges will realize fair law enforcement.
EKSISTENSI DAN PERAN ALAT BUKTI ELEKTRONIK DALAM SISTEM PERADILAN DI INDONESIA
Authors: Lahati Teddy
Published: September 2024

Alat bukti elektronik dalam system hukum peradilan di Indonesia adalah hal yang baru sehingga menjadi objek kajian dalam menggali eksistensi dan perannya. Legalitas alat bukti elektronik menjadi polemic tentang bagaimanakah pengaturan pemeriksaan alat bukti elektronik dalam peraturan perundang-undangan, bagaimanakah keabsahan alat bukti elektronik, bagaimana prosedur autentifikasi alat bukti elektronik pada pemeriksaan persidangan, dan bagaimanakah Praktek pemeriksaan alat bukti elektronik dalam persidangan sehingga harus dicarikan Solusi yang tepat untuk menjawab fenomena hukum dimaksud. Penelitian ini merupakan penelitian normative bersifat deskriptif-analitik, yaitu dengan menelaah regulasi-regulasi yang ada. Pengumpulan data dilakukan dengan mengumpulkan regulasi yang ada dalam UU ITE, KUHAP, Perma, dan semisalnya. Hasil penelitian menyimpulkan bahwa Pertama, dokumen elektronik telah mendapat pengakuan sebagai alat bukti yang sah di persidangan perdata, sesuai dengan Undang Undang Dokumen Perusahaan dan UU ITE Nomor 11 Tahun 2008, namun sebagai bagian dari hukum acara, dokumen elektronik belum memiliki pengaturan tata cara penyerahannya di persidangan, tata cara memperlihatkannya kepada pihak lawan. Kedua, Teknis penyerahan dan teknis untuk memperlihatkan dokumen elektronik dipersidangan dapat dijawab melalui adanya regulasi yang jelas atau petunjuk teknis Elitigasi dalam praktek di persidangan namun untuk memberikan kepastian hukum maka perlu diatur dalam Hukum Acara Perdata atau disusun dalam Peraturan Mahkamah Agung
Trichilemmal cyst with xeroderma pigmentosum in pediatric patient – A case report with review of the literature
Authors: Narahari Janjala , Vepakomma Deepti
Published: September 2024

Pediatric trichilemmal cysts associated with xeroderma pigmentosum (XP) are rare. We report the case of an 11-year-old child with XP who presented with an ulcerative lesion on the right temporal region. A wedge biopsy of the lesion was performed under local anesthesia, and histopathological examination confirmed a benign, encapsulated trichilemmal cyst. The ulcerative lesion was treated conservatively, with no recurrence or complications reported in the 24 months following treatment. We recommend considering trichilemmal cysts as a differential diagnosis in cases of XP, alongside basal cell and squamous cell malignancies. To the best of our knowledge, this is the first reported case of a trichilemmal cyst in a child with XP.
Ambulatory blood pressure monitoring in evaluation of hypertensive patients receiving antihypertensive medications in a Nigerian tertiary hospital
Authors: Ajayi Olufemi Eyitayo , Ajibare Adeola Olubunmi , Ojo Oluwafemi Tunde , Bamikole Olaniyi James , Odeyemi Ayoola Stephen , Adekoya Adebowale Olayinka , Dada Akinola Olusola
Published: September 2024

Objectives:

Hypertension is a major risk factor for cardiovascular morbidity and mortality; thus, proper monitoring of blood pressure (BP) control is essential to reduce the burden of cardiovascular diseases. Despite the advocacy for the use of 24-hour ambulatory BP monitors (ABPMs), their routine use in this environment is still suboptimal. This study, therefore, sets out to determine the proportion of hypertensive patients on therapy who have good BP control with both office BP value and 24-hour ABPM parameters.

Material and Methods:

This study was a cross-sectional study of 235 hypertensive subjects on continuous BP medications. They all had their office BP checks done and then had 24-hour ABPM to assess BP control.

Results:

The mean age of the study population was 53.61 ± 8.81 with a male-to-female ratio of 146:89. Only 96 patients (40.85%) and 13 (5.5%) of the study population had good BP control using office BP and ABPM values, respectively. The ABPM parameters of the 96 patients with good office BP control showed only 10 (10.4%) of them satisfied the ABPM parameters for good BP control.

Conclusion:

Poor BP control was common among hypertensive patients on anti-hypertensive medications. A large percentage of patients with good office BP control had uncontrolled BP when evaluated with a 24-hour ABPM. Therefore, routine use of ABPM is advocated to improve medication dosing and good BP control.
A Prospective Type of Study Comparing Functional and Radiological Outcome Between the Use of Long and Short Proximal Femoral Nail in Treating Patients with Intertrochanteric Femur Fractures
Authors: Agrawal Anubhav Viresh Kumar , Vala Pathik Chandrakant , Patel Amitkumar Hitendrakumar , Patel Baiju
Published: September 2024

Objectives

To assess the functional and radiological outcome of long and short PFN for treating intertrochanteric femur fractures.

Material and Methods

A prospective hospital-based study was conducted on 60 patients in a tertiary hospital between May 2022 and June 2023, which were randomized into Group A (patients treated with short PFN) and Group B (patients treated with long PFN) using a computer-based table of random numbers. Patients were followed up by 12 days one, three, and six months. Functional outcome was assessed in terms of Harris Hip Score (HHS), and radiological outcome was measured in terms of time of union, complications, and fracture alignment.

Results

The majority of patients were between 60 and 65 years old. The most common cause of the mode of injury was trivial falls (65.00%). Mean HHS score after 6, 12, 16, and 24 weeks for Group A and B was 75.96 and 76.25, 81.16 and 82.52, 84.01 and 86.23 and 88.94 and 90.11, respectively. Mostly, complication was found in Group B (16.67%) compared to Group A (13.33%). Duration of surgery was 71.4 minutes for Group A and 90.6 minutes for Group B. Mean radiological time to union for group A and B was 16.4 and 17 weeks, respectively.

Conclusion

PFN is a highly efficient implant, irrespective of length, used in the fixation of intertrochanteric femur fractures falling into the category of AO/OTA 31-A1.31-A2. Short PFN has an advantage in terms of decreased operative time C-arm exposure, whereas long PFN should be preferred in elderly patients due to the high chances of osteoporosis, as it splints the entire length of the diaphysis, preventing stress riser and incidence of peri-implant fracture.
The Correlation Between Self-Concept and Self-Adjustment in Women Who Wear Veils
Authors: Laiqaa Kaliasy  , Desti Handayani
Published: September 2024

Adjustment is the process through which an individual achieves balance in dealing with the demands of his life. If you have a high self-concept, you may experience self-adjustment. The purpose of this research is to determine the relationship between self-concept and self-adjustment in women who wear veils. Female students from the Faculty of Islamic Religion at the Islamic University of Riau who wore the veil were the subjects of this study. 45 persons are possible. The saturated sample approach was employed for topic collection. The scale of self-concept and self-adjustment is employed as a measuring tool. Sperm Rank Order correlation was used in this research. The statistical analysis revealed a value of r = 0.018 with a Sig = 0.352* (p 0.05), indicating that there is a relationship between self-concept and self-adjustment in veil-wearing women. Self-concept accounts for 2.7% of self-adjustment. Other factors influence the remaining 98.3%. For women who wear the veil, the greater the self-concept, the higher the self-adjustment, and vice versa.
The Influence Of Country Of Origin And Quality Perceptions On Purchase Intention (Study At Xiaomi Sales Center - Pekanbaru)
Authors: Aravind Girish  , Wahyudi Pangabean  , Madhav Abhijit Shashank
Published: September 2024

The purpose of this study was to examine the effect of Country of Origin and Perceived Quality on Purchase Intention for Xiaomi Smartphone Products (study conducted at the Xiaomi-Pekanbaru Sales Center). Country of Origin refers to a person's perception of a product based on its country of origin. Perceived Quality is an opinion or evaluation of something's quality. Purchase intent can be influenced by the country of origin and perceived quality. The product is from the country of origin and has a perceived quality, therefore consumer buying interest increases. This survey was performed at the Xiaomi Center Pekanbaru and included 91 persons as respondents.
A questionnaire was used to collect data. The questionnaire data were then analyzed statistically, including simple linear analysis, multiple linear analysis, determination analysis, and significance testing using the t-test (partial) and F-test (simultaneous).
First, the results of assessing the t-test hypothesis revealed that on the effect of country of origin on purchase intention, t-count (15,815) > t-table (1,780). These findings suggest that the country of origin has a major impact on purchasing intent. Second, perceived quality on purchase intention has t-count (9,982) > t table (1,780),  indicating that perceived quality has a considerable influence on customer purchase intention. The results of the F country of origin test and perceived quality of purchase intention are F-count (123,673) > F-table (3,097). This finding means that the country of origin and perceived quality simultaneously have a significant effect on consumer purchase intentions.
Multiple Linear Regression Method for Thermal Maturity Prediction Based On Well Logs
Authors: Wibowo Rahmat Catur , Sarkowi Muh , Dewanto Ordas , Mulyatno Bagus S , Dani Ilham
Published: September 2024

Accurate estimation of thermal maturity is essential in characterizing a source rock, especially using vitrinite reflectance (Ro). The limitations of laboratory data related to the high cost of analysis require a special reliable method to measure the Ro value indirectly in the source rock layer. The proposed method is a continuous prediction of the value of Ro from well logs data using the Multiple Linear Regression (MLR) technique in the Palembang Sub-Basin, South Sumatra Basin. A total of 25 Ro data from 2 wells (RCW-01 and RCW-02) are available from the laboratory's core data analysis results. The Ro data varies from 0.39% to 0.76%, with an average of 0.54%. Prediction of the value of Ro is carried out using the MLR method, which is then carried out training and validation for continuous Ro. The training was carried out using one well (RCW-01) at 2287-3027 m and testing at other intervals (1848-2286 m). The results of the training show an estimation accuracy of R2 0.99, while the test results produce R2 0.81. The MLR formula in the RCW-01 well was then applied to the RCW-02 well for the validation test phase. The well RCW-02 produces a good correlation estimate equal to R2 0.85. Prediction of the value of Ro using the MLR method can be used to evaluate the source rock layer of a sedimentary basin in the form of a continuous interval.
Water and Reinforced Effects on Slope: Case Study on District Koto Panjang, Riau, Indonesia
Authors: Nugroho Soewignjo Agus , Yusa Muhamad , Sujatmoko Bambang , Ongko Andarsin
Published: September 2024

This paper discussed a study case related to slope stability and its analysis. The observation and also research object was a hill side on border area between West Sumatera-Riau, Indonesia. This border area consists of numerous slopes with heterogeneous soil characteristics. This location is also susceptible for having landslides, especially on rainy season. The schemes of this research consisted of collecting samples, laboratory tests, finite element method analysis, and slope`s reinforcement planning with anchors or geosynthetic plates. The soil samples were tested on their actual condition and liquid limit condition. This purposed to predict the failures on slope. Afterwards, some reinforcement plannings need to be done. The results of this researach have shown that on existing condition, the safety factor was 1.262. If the soil reach its liquid limit, the safety factor decreased to 0.568. After the reinforcement planning was done, the safety factor went up to 1.120 and the slope stability could be maintained.
Modeling and Interpretation of Geothermal System Components Using the Gravity Method at the “X” Geothermal
Authors: Ibrahim Mochammad Malik , Utami Pri , Raharjo Imam Baru
Published: September 2024

Geothermal field "X" is one of the geothermal fields located in North Sulawesi Province managed by PT Pertamina Geothermal Energy. This research aims to determine the presence of geothermal system components in the subsurface using the gravity method. Gravity method data processing is processed with observational and theoretical corrections to obtain a complete Bouguer anomaly. The complete Bouguer anomaly is separated into regional and residual anomaly using the upward continuation process. The results of modeling and interpretation of residual (shallow) gravity prove the existence of 3 (three) rock layers and their density values, Post Tondano Andesite Unit layer (2,4 g/cm3), Tondano Rhyolite Unit layer (2,5 g/cm3) and Pre Tondano Andesite Unit layer (2,7 g/cm3). The results of modeling and interpretation of regional (deep) gravity evidence the existence of 3 (three) rock layers along with the rock density value, Tondano Rhyolite Unit layer (2,5 g/cm3), Pre Tondano Andesite Unit layer (2,7 g/cm3) and diorite intrusion rock layer (2,9 g/cm3). The geothermal system in the research area is composed of Post Tondano Andesite Unit as overburden rock, Tondano Rhyolite Unit as caprock, Pre Tondano Andesite Unit as reservoir rock and Diorite intrusion rock as heat source.
Magma Petrogenesis Study Based on Morphology and Texture Of Zircon Minerals: Case Study At The Causative Intrusive In The HLE Porphyry Copper-Gold Prospect, Sumbawa Island, Indonesia
Authors: Fadlin  , Sulistyawan Raden Isnu Hajar , Idrus Arifudin , Asfaro Raden Muhammad , Nhatinombe Hernani Vitorino , Hamzah Wildan Nur
Published: September 2024

The zircon mineral is one of the accessory minerals within igneous rocks for its ability to resist hydrothermal and metamorphic processes. By examining their morphology and texture, zircon minerals can provide valuable insights into magma's petrogenesis, including temperature and composition. Two methods used to reach the research objectives include Petrography and SEM-CL analysis of the zircon grain from the diorite porphyry of the HLE prospect. On the basis of Petrography observation, the grain size of zircon ranges from 50 to 300 µm in size, and most have a transparent to grey color with prismatic, non-prismatic euhedral-subhedral elliptical, and non-prismatic rounded in shape. The zircon crystal typologies from the diorite porphyry are classified into S10, P2, S12, S13, S16, and S17 types, indicating the wide range of the crystallization temperature of zircon, ranging from 700 to 800 °C. The zircon from the diorite porphyry of the HLE prospect shows the medium values of pyramids typology, which is {101} = {211}. It corresponds to a medium Al/Na + K ratio (A index) value, indicating zircon as a product from the calc-alkaline magmas series. The trend of the calc-alkaline/sub-alkaline in typology suggests crustal sources mixed with mantle material. Furthermore, based on SEM-CL analysis the zircon shows dominantly oscillatory zoning with thin bands, and some grains show weak zoning in the outer core, typical of magmatic zircon. Moreover, the presence of lamellae texture of magnetite-ilmenite mineral under the scanning electron microscopy (BSE image) can be interpreted as the magma related to the high oxidizing magma.
Provenance Analysis Based On Petrographic Samples On EXIA-1 Well, Banggai Basin, East Sulawesi, Indonesia
Authors: Setyawan Reddy , Aribowo Yoga , Kurniasih Anis , Fahrudin  , Ali Rinal Khaidar , Najib  , Ferdy  , Wijaya Ennur Kusuma , Qadaryati Nurakhmi , Khorniawan Wahyu Budhi , Dalimunte Hasnan Luthfi , Ringga Anita Galih
Published: September 2024

The structure of Exia is composed of Miocene built-up carbonates formed by shear faults. The buildup carbonate feature in the Exia prospect can be seen from the high elevation surrounded by lows with an NNE-SSW and NE-SW trending. The MA-1, SE-1, MI-1 wells are several wells in the Tiaka and Senoro Fields which are proven to have large gas reserves. Tiaka Field is located to the west of the Exia Well, while Senoro Field is to the northeast. The study used primary data from the Exia-1 well in the form of cutting samples. The wet and dry cutting samples were further processed into thin section. This thin section is then carried out for petrographic, XRD, and SEM analysis. Tomori Formation starts from the deeper environment FZ1 upwards to the shallower FZ5 –FZ6 (reef) with open marine and restricted areas. The allochem that composes the limestone at The Matindok Formation consists of red algae fragments and benthic forams which indicate the facies zone of formation in FZ 4 (slope). In the upper Mantawa Formation, it is still quite clear the presence of large forams indicating a reef association environment (FZ5-FZ6), but the presence of a large number of planktonic forams indicates a deeper depositional environment / slope, so it is possible that large forams were transported from a shallower environment. The Kintom Formation have rock provenance ranging from continental blocks in the interior of the craton to a recycled orogeny section of recycled quartz zone.
Evolution of T. simplex, Jenkins from the Middle Miocene to the Early Pliocene and its Chances of Becoming a Distinct Subspecies
Authors: Pandita Hita , Al Hussein Flower Risqy
Published: September 2024

The presence of Turritellidae fossils in rocks is very important, because they are index fossils at the levels of mollusk biostratigraphy in Indonesia. However, its use is not yet optimal, due to one of the reasons being different names for the same specimen or conversely giving the same species name to different forms. One example is Turritella simplex. This research is intended to re-identify Turritella simplex originating from two populations that have different shapes and sizes. The goal is to find out whether the two populations are the same or different species. The method used is the analysis of the similarity of the identification parameters and the similarity test of the biometric patterns. The results showed that the two populations from Cilanang and Meningten showed similar morphological identification parameters, but differen in biometric aspects. The recommendation from this research is to divide it into two different subspecies, and can be represented at different biostratigraphic levels. Both populations show an evolutionary process in terms of biometry and morphology.
Relocation Study of Flores Sea Hypocenter (Mw = 7.3) Based on Single Station Estimation Using ObsPy
Authors: Khusnani Azmi , Anggraini Ade , Jufriansah Adi , Zulfakriza Zulfakriza , Pramudya Yudhiakto , Margiono  , Wae Konsenius Wiran
Published: September 2024

One area in Indonesia that is prone to disasters is the Flores Sea area, which has the potential for earthquakes to trigger tsunamis. This is due to the location of Flores, which is in a subduction zone that originates from the collision of the Indo-Australian (South) and Eurasian plates. Inaccuracies in earthquake locations are influenced by differences in residual travel time values, mathematical solutions to location problems, and inaccuracies in the seismic velocity model used. The accuracy of determining the hypocenter of an earthquake influences the location of the earthquake source, which will later be used as a reference in appropriate earthquake disaster mitigation planning. Based on this, an analysis of earthquake hypocenter data is needed, so it is important to carry out research. This research aims to relocate the hypocenter using ObsPy with a single station. The results obtained show that the Python package, namely ObsPy, can carry out data retrieval commands through filtering, detrending, normalisation, and determining data request parameters, such as the start and end times of the desired data, location, network, and data type. This research contributes to the field of seismology because the process of determining the hypocenter requires a relatively short time. Apart from that, the accuracy obtained also provides accurate values.
Tsunami Modeling Using DEMNAS and DEM Data from UAV Surveys for Planning Evacuation Routes on Samas Coast, Bantul Regency
Authors: Sihombing Sulpisius , Sudarmaji  , Sunardi Bambang , Darmawan Herlan
Published: September 2024

The interaction between the Indo-Australian plate and the Eurasian plate exerts significant influence on seismic activities within the southern seas of Java Island, with potential repercussions extending to the triggering of tsunamis. Given the densely populated nature of this area, especially along the southern region of Yogyakarta Province, the coast of Samas Beach and its surroundings, mitigation efforts are needed to reduce the potential loss of life caused by tsunamis. One of the mitigation efforts is making a tsunami model which can be done using the help of DEMNAS and DEM topographical data from unmanned aerial vehicle (UAV) photogrammetry. The COMCOT software is a tool used in modeling tsunamis based on a numerical model of the shallow water equation that processes tsunami generator parameters and DEM data into an accurate tsunami model. The modeling results show that the tsunami waves will reach the Samas coast in the 38th minute after the occurrence of the earthquake. The maximum height of the tsunami inundation obtained using DEMNAS data was 21.72 m while using the UAV-DEM it was obtained 23.34 m. Comparison of modeling using DEMNAS and UAV-DEM data shows that image data collection using UAV has good resolution and has high accuracy so that it is able to produce a tsunami model that better shows the propagation of a tsunami in the actual field. The location used as a temporary/final evacuation site is Tegalsari Elementary School because of its strategic location and in tsunami modeling, this location is in the very low risk zone.
The Mitigation of Risk Management: Non-Productive Time Analysis on Drilling Operations in ZY Field
Authors: Muhammad Ariyon  , Rahman Bobby , Sastraningsih Ellyan , Mayes Anthony
Published: September 2024

Currently, petroleum is still the main energy source in Indonesia. However, since the 1990s, Indonesia began to experience a decline in oil production and an increase in domestic energy demand, which caused Indonesia to import oil to meet domestic energy needs. Through SKK Migas, Indonesia has a target to produce 1 million barrels per day by 2030, with one of the efforts being undertaken by carrying out massive and aggressive drilling. Drilling is the most critical, dangerous, complex and expensive operation in the oil and gas industry. It cannot be denied that in reality many unplanned problems (unscheduled events) which result in non-productive time (NPT) are encountered during drilling operations which sometimes cause unpredictable budget usage and can also result in delays in hydrocarbon production. This research was carried out by analyzing 50 wells that had been drilled in the BR field. In this research, a risk management process was carried out for the NPT categories to determine the level of risk in each NPT category and develop a mitigation analysis to reduce the NPT. Dealing with the finding, it indicates that the NPT rig moving (RMV) and drilling 8-1/2 (DRLG 8-1/2) categories have a red risk level which means unacceptable. The biggest contribution to NPT in the RMV category is location problems, while for DRLG 8-1/2 it is loss of circulation