bluuebunny/crossref_metadata_2025 huggingface dataset:
Introduction
Authors: Hothi Randeep Singh , Hughes Geoffrey Fitzgibbon , Ahuja Neel , Carneiro Nathalia Silva , Oliveira Amanda Medeiros , Douglass Patrice D.
Published: October 2023

This interdisciplinary forum convenes a wide-ranging conversation centred around the writings of Denise Ferreira da Silva, whose unrelenting inquiry locates the workings of raciality in the very constitution of the modern subject, and, relatedly, global and historical consciousness. Da Silva's excavation of raciality is consequently expansive in its implications and fundamental in its focus. Throughout her oeuvre, including Unpayable Debt (2022) and Toward a Global Idea of Race (2007), the crucial role of ‘law’ in legitimizing the modern, global racial and economic order remains a central problem. Da Silva's decolonial agenda will meet with immediate sympathy from many in anthropology – a discipline that has engaged in sustained auto-critique of its own complicity in racialized colonial rule for decades (see Asad 1975; Lewis 1973; Pels and Salemink 2000; for a contemporary instance, cf. Price 2011). However, da Silva shows that any narrow focus on specific direct linkages to related problematics of knowledge production occludes the constitutive role of modern subjectivity in the globalization of modern juridical rule itself. The ambition of da Silva's excavation addresses, among other things, such recurring questions for legal anthropology as: ‘who has law and in what sense can different populations be said to have law?’; ‘how has the idea of “law” helped to reproduce the very world wrought by the post-Enlightenment?’; and ‘How might we test the limits of law?’
Winter hardiness of strawberries in the conditions of the Orenburg region
Authors: Salimova R. R.
Published: October 2023

This article presents research on the study of winter hardiness of 20 varieties of strawberries in the garden collection of the Orenburg branch of the Federal State Budgetary Research Center of Horticulture from 2020 to 2022. For most areas of domestic berry growing, winter hardiness remains the limiting factor in the cultivation of this crop. The purpose of the study is to evaluate the varieties of strawberries for winter hardiness in the conditions of the Orenburg region and to identify the most hardy. On average, for three years of research, the minimum freezing (0.3-0,5 points) was in the varieties Anastasiya, Bereginya, Urozhajnaya CGL, Carica, Polka. The average freezing (2.0 points) was observed in the varieties Vityaz’, Yuniya Smajds, Vima Ksima, Fejerverk, Lord, Bogota, Zenga Zengana (k), Sudarushka. Depending on the year of the study, the degree of overwintering of leaves on the studied varieties reached 3 points. On average, in three years the least freezing of leaves (up to 0.8 points) was observed in varieties Bereginya, Najdena Dobraya, Rosinka, Rubinovyj Kulon, Polka, Carica, Urozhajnaya CGL; from 1,0 to 1.2 points in the varieties Anastasiya, Darenka, Desnyanka Kokinskaya, Sudarushka, Fejerverk, Troickaya, Vima Ksima, Bogota, Zenga Zengana (k), Lord, leaf browning reached up to 10 %; 1.7 points had varieties Vityaz’, Orlec (k), Yuniya Smajds. The highest degree of freezing (3.0 points) was recorded in an unfavorable winter (2021) in the Vityaz’ variety and the zoned Orlec variety – up to 50 % of the leaves turned brown. Non-hardy varieties were not observed during the study period. According to the results of observations, among the studied varieties, the most winter-hardy in the conditions of the Orenburg region are the varieties: Bereginya, Urozhajnaya CGL, Najdena Dobraya, Rosinka, Rubinovyj Kulon, Polka, Carica.
КВАЛІМЕТРІЯ В УПРАВЛІННІ МАРКЕТИНГОВИМИ КОМУНІКАЦІЯМИ ЗАКЛАДУ ЗАГАЛЬНОЇ СЕРЕДНЬОЇ ОСВІТИ
Authors: БОРСУК ДМИТРО
Published: October 2023

У статті описано систему кваліметричних факторно-критеріальних субмоделей в управлінні маркетинговими комунікаціями закладу загальної середньої освіти. Розглянуто зазначені факторно-критеріальні субмоделі з позицій інструментарію сучасної освітньої маркетингової науки.

У сучасній педагогічній теорії і практиці вимір і оцінювання якості освітнього процесу стає однією з ключових проблем, що отримала статус самостійного наукового напряму − педагогічній кваліметрії. Розвиток системи оцінки якості освіти спрямований на реалізацію кваліметричного моніторингу освіти і кваліметрію основних його компонентів: навчальних планів і навчальних програм дисциплін, контенту освіти, освітніх технологій, педагогічних кадрів, і нарешті − результатів освіти та управління. Актуальність проблеми кваліметрії освіти обумовлена низкою об’єктивних чинників, серед яких насамперед слід виділити: глобальне й інтенсивне впровадження в навчальний процес сучасних інформаційних технологій, спрямованість професійної освіти на новий результат управління.

Стаття може бути корисною для керівників закладів загальної середньої освіти, відповідних працівників органів управління в галузі освіти, закладів системи післядипломної педагогічної освіти. Ми вважаємо, що опанування, принаймні, одним з методів кваліметрії допоможе озброїти управлінців унікальним дієвим інструментом оцінювання досягнутих результатів та успішно розв’язувати як часткові завдання вимірювального характеру, так і стратегічне завдання підвищення рівня якості освіти взагалі.
СОМАТИЧНІ ЗАНЯТТЯ ЯК ЗАСІБ ПОКРАЩЕННЯ ПСИХОФІЗИЧНОГО СТАНУ СТУДЕНТІВ. МОНІТОРИНГ ДРУГОГО ДОМЕНУ MAIA-2ukr
Authors: ГОЛОВАЧ Інна , БІЛЕЦЬКА Вікторія , ЦИКОЗА Євгенія
Published: October 2023

У статті продовжено дослідження інтероцептивного усвідомдення як одного з актуальних аспектів покращення психофізичного стану студентів. The Multidimensional Assessment of Interoceptive Awareness — це опитувальник, який використовують провідні вчені світу для вивчення цього питання. Найчастіше використовується його остання версія MAIA-2, опублікована в 2018 році. Оригінальна анкета містить 8 шкал: "Noticing" (навичка помічати), "Not-Distracting" (навичка не відволікатися), "Not-Worrying" (навичка не турбуватися), "Attention Regulation" (навичка регулювати увагу), "Emotional Awareness" (навичка усвідомлювати емоції), "Self-Regulation" (навичка саморегулювання), "Body Listening" (навичка прислухатися до тіла) та "Trusting" (навичка довіряти). У попередній статті були опубліковані дані шкали "Noticing" (навичка помічати).
Матеріал і методи дослідження. В опитуванні взяли участь 50 студентів першого курсу Факультету здоров'я, фізичного виховання і спорту. Вибірка була однорідною за віком. Всі студенти мали 17 років і надали згоду на обробку своїх персональних даних. Анкетування проводилось за українською версією Багатовимірної оцінки інтероцептивний усвідомлення (MAIA-2ukr).
Мета дослідження — оцінити «навички не відволікатися» (домен інтероцептивного усвідомлення) студентів першого курсу Факультету здоров'я, фізичного виховання і спорту.
Результати. «Not-Distracting — навичка не відволікатися» є важливою областю інтероцептивного усвідомлення. Наприклад, отримані відповіді на запитання «1. Я ігнорую фізичне напруження або незручність, доки вони не стануть більш серйозними» показали, що найнижчу оцінку поставили 12% респондентів — «Я завжди ігнорую фізичне напруження або незручність, доки вони не стануть більш серйозними». Отже, 12% першокурсників факультету здоров'я, фізичного виховання і спорту завжди ігнорують «фізичне напруження або незручність, доки вони не стануть більш серйозними», що є небезпечним для фізичного і психічного здоров'я.
У наступних публікаціях ми плануємо висвітлити результати дослідження 6 інших доменів інтероцептивного усвідомлення.
Pendaftaran Izin Usaha Perseroan Terbatas Melalui Sistem Online Single Submission di Kabupaten Solok-Selatan
Authors: Putri Kharina Aggita , Fendri Azmi , Hasbi Muhammad
Published: October 2023

Notaris mempunyai wewenang untuk membuat akta autentik yang diperluas dengan adanya kewenangan lainya. Perluasan wewenang yang telah ada berdasarkan atas perencanaan yang baik dengan mengacu pada kenyataan yang ada ditengah-tengah masyarakat, yaitu tuntunan akan bantuan terhadap jasa notaris. Izin Perseroan Terbatas diterbitkan oleh Lembaga sistem online single submition (OSS) untuk dan atas nama Menteri, Pimpinan Lembaga, Gubernur, atau Bupati dan Walikota setelah pelaku usaha mendapatkan izin usaha dan untuk melakukan kegiatan komersial atau operasional dengan memenuhi persyaratan atau komitmen. Lembaga OSS bertanggung jawab untuk mengeluarkan Nomor Induk Berusaha (NIB). Metode pendekatan yang digunakan dalam penelitian ini adalah yuridis sosiologis, yaitu Penelitian Hukum yang dilakukan terhadap keadaan nyata masyarakat atau lingkungan masyarakat dengan maksud dan tujuan untuk menemukan fakta (fact-finding) dan kemudian diidentifikasi (problem- identification) dan pada akhirnya menuju kepada penyelesaian masalah (problem- solution). Berdasarkan hasil pembahasan pada dan hasil penelitian yakni 1) Notaris tidak memiliki kewenangan dalam menjalankan OSS, hal ini dikarenakan sistem OSS bisa dijalankan oleh setiap orang yang ingin mendaftarkan badan usaha, serta dalam Pasal 1 ayat (7) Peraturan Pemerintah No. 24 Tahun 2018 tentang Pelayanan Perizinan Berusaha Terintegrasi Secara Elektronik menjelaskan bahwa Pendaftaran adalah pendaftaran usaha dan/atau kegiatan oieh Pelaku Usaha melalui OSS. Dalam mendapatkan izin usaha di OSS, terlebih dahulu mendapatkan izin Nomor Induk Berusaha (NIB) yang merupakan identitas pelaku usaha yang di terbitkan oleh lembaga OSS setelah pelaku usaha melakukan pendaftaran. Tata cara membuat NIB Perseroan Terbatas dalam laman resmi pemerintah yang bernama OSS (Online Single Submission).  Adapun langkah-langkah dalam cara membuat NIB PT dengan melalui OSS adalah: a.Mendaftarkan Hak Akses,  b.Login ke dalam situs, c. Ajukan permohonan pembuatan izin usaha, d. Submit form registrasi pembuatan izin 2) alasan pelaku usaha tidak melakukan pendaftaran perseroan terbatas (PT) melalui sistem online single submition yakni, sistem masih cenderung lemah, Sistem OSS tersebut tidak melakukan proses perizinan secara keseluruhan, Kekurangan lain yang terjadi dalam pengurusan izin usaha melalui OSS adalah, banyak dari pelaku usaha pendirian perseroan terbatas (PT) yang masih membutuhkan bantuan konsultan untuk mengisi form yang ada dalam sistem OSS. 3) Kendala dalam pendaftaran perizinan melalui OSS yakni pengusaha kendala yang dirasakan yaitu waktu pengurusan perizinan usaha yang tergolong cukup lama serta harus menghadapi birokrasi yang menurut pandangan pengusaha hal tersebut sangat menghambat mereka. Upaya yang dilakukan dalam mengatasi masalah pengurusan perizinan usaha yaitu pemerintah dalam menyederhanakan perizinan berusaha dan menciptakan model pelayanan perizinan terintegrasi, cepat dan murah, serta memberi kepastian
Influence of Diabetes Mellitus on myocardial repolarization by measurement of QT variability Index
Authors: Al-Hashimi Abbas F. , Mohammed Najeeb H. , Thamer Ammar A.
Published: October 2023

Background: Various abnormalities in myocardial repolarization assessed by QT variability index (QTVI) in diabetics are associated with high risk to ventricular arrhythmia. The increase in cardiovascular morbidity and mortality appears to relate to the synergism of hyperglycemia with dyslipidemia, hypertension and obesity in addition to disturbed myocardial repolarization.Objectives: The aim of the present study was to estimate and evaluate an index of myocardial repolarization instability (QTVI) in patients with DM on insulin or oral hypoglycemic drugs in comparison with healthy individuals.Patients and Methods: The study was conducted on fifty six (56), middle-aged patients with DM of either sex in addition to age-matched healthy subjects (32) served as control, during the period between December 2009 to January 2011 in Al-Kadhimya Hospital. 21 patients were on insulin therapy and 35 were on oral hypoglycemic drugs (OHD). Holter monitoring for 30 minutes was performed for each subject, and QTVI was calculated as the logarithm of the ratio between the variances of the normalized QT and RR intervals.Results: QTVI was significantly increased in patients with DM as compared with the control healthy subjects (−0.82± 0.56, −1.54± 0.27 respectively; P<0.01). However, QTVI did not differ significantly among patients on insulin or OHD treatment.Conclusion: the present study concludes an elevated QTVI in patients with DM when compared with that of control.
ÖZBEKÇEDE YAN CÜMLE
Authors: BİLVEREN Tugba
Published: October 2023

Özbek gramerciliğinde söz dizimi konusu “kelime grupları” ve “cümle” olmak üzere iki temel bölümde ele alınır. Ancak Özbek gramerlerindeki en önemli problemlerden biri “cümle” konusunun ihmal edilmesidir. Bu konu 19. yy başlarında genellikle Rus Türkologların eserlerinde yer almış fakat verilen bilgiler Türkçe kurallara göre değil Rusçanın gramer özelliklerine göre uyarlanmıştır. Buna bağlı olarak aynı dilin lehçeleri olan Özbekçe ve Türkiye Türkçesinde söz dizimsel açıdan tam bir uyum beklenilse de sınıflandırma noktasında birtakım farklılıklar oluşmuştur. Her iki lehçede de cümle, yapı bakımından tasnif edilmiş ve “birleşik cümle” kavramıyla ilgili farklı tanımlar ve yaklaşımlar verilmiştir. Bu bahiste Türkiye Türkçesinde karşılaştığımız görüş farklarının Özbekçede oldukça sınırlı olması ayrıca dikkat çeken bir durumdur. Özbek gramerlerinde ergash gap terimiyle ifade edilen “yan cümle”, söz dizimsel işlevi, içerik ve bağlanış biçimleri göz önüne alınarak qo’shma gap yani “birleşik cümle”nin alt türlerini oluşturur. Özbekçede birleşik cümle bo’glangan qo’shma gap (bağlı birleşik cümle) ve ergash gapli qo’shma gap (yan cümleli birleşik cümle) olarak iki ana başlık olarak verilir. Ergash gapli qo’shma gap ana cümleye tabi olan yan cümlelere göre kendi içinde de gruplandırılır. Çalışmamızın ana konusu olan “yan cümle”, kelime gruplarıyla olan ilişkisi ve birleşik cümlelerdeki diziliş özellikleriyle de öne çıkar. Bazı Özbek dilbilimcilere göre kelime gruplarına benzerlik gösterse de kuruluş biçimleri ve cümle içindeki fonksiyonlarına göre farklılıklar içerir. Bağımsız yargı bildirmeyen ve ana cümleyi çeşitli yönlerden tamamlayan yan cümleler, cümlede özneyi, yüklemi, nesneyi, zarfı, ölçü ve dereceyi, yeri, zamanı, şartı, maksadı, karşılaştırmayı, belirticiyi, engel durumunu, sebebi ve sonucu bildirmesi bakımından Özbekçede 14 başlık altında toplanmıştır. Yan cümlelerin ana cümleye bağlanış biçimleri ve bağlama unsurları (edatlar, yüklemeler ve cümle bağlayıcı yardımcı sözler) da dikkate alınarak yapılan tasnifler Özbek gramerciliğinde ortak kabul gören bir tasnif olarak karşımıza çıkmaktadır. Çalışmamızda tasnifi yapılan bu yan cümleler, türleri ve kullanımları esas alınarak incelenmiş ve Türkiye Türkçesindeki yan cümle olgusuyla birlikte izah edilmeye çalışılmıştır.
Leveraging Artificial Intelligence (AI) in Strengthening the Legal Framework for Regulation of Wildlife and Forest Crimes in Nigeria
Authors: Gbadegesin Opeyemi Adewale
Published: October 2023

Artificial intelligence (AI) applications and machine learning models have extended beyond merely solving computer-related problems to tackle environmental sustainability issues. One such case is countermanding the demand and supply of illegal forest and wildlife products. In Nigeria, the challenges of improving its ability to combat the high rate of wildlife and forest crimes within its borders remain daunting. Despite existing laws, Nigeria remains both a source and a key intermediary for wildlife smuggling and crimes involving protected species. This paper analyses the potential of AI as a tool for strengthening the existing legal framework on wildlife crimes in Nigeria. The findings of this paper demonstrate that the current framework for preventing forest and wildlife crime is being breached due to a lack of resources available to enforcement authorities. Thus, leveraging AI’s potential presents innovative solutions to strengthen compliance with these laws.
Research on sentiment analysis methods based on aspect word embedding graph convolutional networks
Authors: Wei Qiuyue , Yang Dong , Zhang Mingjie
Published: October 2023

Aspect-based sentiment analysis is a fine-grained task in the field of sentiment analysis. Various GCN approaches have recently emerged to work on this, but many approaches ignored the critical role of aspectual word information and the effect of noise. In view of this situation, we propose an aspect-based word embedding graph convolutional network (AWEGCN) model. In order to make good use of the aspect information and distinguish the contextual information that is more important for a particular aspect, the aspect information is embedded in the output of the hidden layer. To reduce the noise effect when multiple aspect words appear in a sentence, after going through the bidirectional graph convolutional network, the aspect information is embedded. A specific contextual representation is computed through an attention mechanism, which is used as the final classification feature. Experiments show that our model achieves impressive performance on five public datasets, and we also apply BERT and XLNet pre-trained models to this task and obtain advanced results that validate the effectiveness of our model.
Spatial Analysis of Soil Fertility Using Geostatistical Techniques And Artificial Neural Networks
Authors: Valera Valera Angel Rafael , Rodríguez Eladio Ramon Arias
Published: October 2023

Information on the spatial variation of soil fertility attributes is an essential input for precision agriculture and soil management decision making. In this study, soil fertility assessment was carried out through the spatial distribution of thematic maps of individual properties and the subsequent integration into a digital mapping model of local fertility classes, as fundamental bases for the implementation of fertilization and amendment plans adjusted to soil status and crop requirements. For the evaluation of fertility, a systematic surface sampling was carried out in 70 sites in the "Agronomy" production field of the National University of the Central Plains "Romulo Gallegos", El Castrero sector, Juan German Roscio municipality, Guárico state, Venezuela. Ten soil variables were analyzed: pH (1:2.5), electrical conductivity (1:5), organic matter, available phosphorus, assimilable potassium, available calcium and magnesium, and the relative amounts of sand, silt and clay. Soil property maps were produced by geostatistical analysis and interpolation by ordinary kriging, and artificial intelligence techniques based on an artificial neural network classification system were applied to generate soil fertility classes using the Fuzzy Kohonen Clustering Network (FKCN) algorithm by interpolating the values of the membership function for each of the classes. The reliability of the individual maps of each soil variable was obtained by cross validation with a reliability level higher than 90%, with the exception of the variables % Clay and % Silt that presented a reliability higher than 85%. The integration of the soil attribute maps and the combination of the values of belonging to each class produced a map integrated by five soil fertility categories. The final model of digital soil fertility classes presented a reliability equivalent to 86%, which indicated a high degree of homogeneity within the soil classes obtained for fertility purposes.
Integrating ‘lifesaving’ in human security Framework: a post-interventional study of livelihood restoration in conflict-ecological fragile Somalia
Authors: Onditi Francis
Published: October 2023

‘Lifesaving’ interventions involving livelihood restoration in situations experiencing double tragedies of armed conflict and ecological fragility (CEF) can be a solid building block for improving the applicability of human security framework. However, redesigning human security framework to conform with the realities of CEF needs more detailed refining of the current framework and new building blocks than is the case currently. This paper applies semi-Cluster Randomized Controlled Trial (S-CRCT) with individual-level outcomes and treatment at post-lifesaving and livelihood restoration programme (LLRP) III to explore the association between the notion of “_lifesaving”_ and human security framework. The trials for the _Lifesaving and Livelihood Restoration Programme_ III were set up in Gedo region of Somalia. Gedo region experiences both armed conflict from the terror group- Al Shabaab, and ecological instability due to frequent drought. The nature of this complex relationship is explored by analyzing post-intervention evaluation data on the community scale, which include challenges in conducting randomized controlled trials in a geographically expansive region. We conclude that although the rate of absorption of the LLRP III intervention among the selected community was high, redesigning the human security framework to reflect local realities of lifesaving will require further work on refining the newly identifies building blocks that seem unique to communities characterized by armed conflict and ecological fragility.
Shapiro Time Delay Using Newtonian Gravitation
Authors: Gift Stephan
Published: October 2023

This paper derives the Shapiro time delay for light travelling close to a massive object using Newtonian gravitation. Using the fact that in black body radiation, the flux density of photons is proportional to the square of the frequency of the associated light, a relationship between frequency and light speed was derived. This, along with the basic gravitational redshift equation, was used to determine the speed of light entering a gravitational field. This light speed equation enabled the derivation of the complete Shapiro time delay formula, inclusive of the factor of 2 missing from a previous Newtonian derivation.
Unveiling the critical role of forest areas amidst climate change: The Latin American case
Authors: Alonso Sanabria Juan David , Melo-Velandia Luis Fernando , Parra-Amado Daniel
Published: October 2023

Although greenhouse gas emissions from the Latin America (LAC) region are not particularly significant, climate change is a worldwide challenge. Hence, we analyze the main factors that increase and mitigate emissions in LAC countries by emphasising the importance of preserving and safeguarding forested regions. To do that, we estimate a Panel Fully Modified Ordinary Least Square model for Argentina, Brazil, Chile, Colombia, Ecuador, Mexico, and Peru by using a sample period between 1970 and 2018. We find that an increase of 1% in forested area leads to a reduction of CO2 (Kt per capita) emissions by 0.23%. From the policy perspective, our findings draw attention towards the promotion of reforestation and afforestation initiatives. Furthermore, these long term policies will hold substantial significance, given the region's immense potential, with more than a fifth of the world's forest reserves.
Los factores detrás del empoderamiento de las mujeres en el mercado laboral en Colombia
Authors: Toro Jorge
Published: October 2023

Durante el siglo XX, las mujeres en Colombia lograron un hito significativo al aumentar notablemente su participación en el mercado laboral, especialmente en la segunda mitad del siglo. Como puede verse en el Gráfico 1, la participación laboral femenina (la fracción de mujeres en edad laboral que trabajan o buscan trabajo) pasó de 18 % en 1951 a 26 % en 1978, luego a 47 % en 1992, a 55 % en 2000 y finalmente a 60 % en 2018, mientras que la participación masculina se mantuvo relativamente estable en torno al 75 %. Este incremento en la participación laboral de las mujeres puede atribuirse a los avances considerables en educación, fecundidad, derechos civiles y políticos que experimentaron a lo largo de este período.
Developing Land in Florida with Fire in Mind: Recommendations for Designers, Developers, and Decision-Makers
Authors: Monroe Martha , Crandall Raelene , Fill Jennifer , Marynowski Susan
Published: October 2023

Fire protection is a necessary consideration when building homes and designing neighborhoods in Florida. The type, amount, and structure of vegetation surrounding the development and individual houses will affect the risk that homes will catch fire. Architects and developers can significantly reduce wildfire risk for those living and working in Florida by using fire-resistant materials and managing the landscape around developments. This publication details specific recommendations for planning and designing defensible developments, including wildfire mitigation planning, vegetation management, and home construction, and how to balance the risks with the costs of risk mitigation strategies.
Biological Soil Crusts in Agroecosystems
Authors: Sorochkina Kira , Nevins Clayton J. , Inglett Patrick W. , Strauss Sarah L.
Published: October 2023

Biological soil crusts, or biocrusts, are communities of microorganisms that form on the surface of soils, often found in deserts around the world. However, they can also occur in agroecosystems and potentially contribute nutrients to plants growing nearby. This publication is for those interested in learning more about what biocrusts look like and how they can impact agricultural soils.
IMPLEMENTASI MATA PELAJARAN KITABAH DALAM MENINGKATKAN KEMAMPUAN BACA TULIS ARAB GUNDUL SANTRI MADRASAH DINIYAH
Authors: Shodiq Moh. Nur , Basri Hasan
Published: October 2023

Students who are slow to learn and have low achievement can also be caused by IQ factors or can be family factors. According to research by Binet and Simon, mentally weak children have an IQ between 50 and 69, classified as slow learners. This study aims to describe the implementation of the kitabah subject in improving the ability to read and write bald Arabic at Madrasah Diniyah Al Irsyadiyah. The type of research conducted is qualitative research with data collection techniques namely observation, interviews, and documentation. The results of this study are that the implementation of the Kitabah subject by Islamic religious education teachers is the right method in the process of increasing bald Arabic reading and writing. The obstacle faced by these teachers in reading and writing Arabic is that there is a lack of educators in the field of Islam, children do not receive guidance at home while reading and writing Arabic in Madrasah Diniyah is very limited. The solution carried out by Islamic religious education teachers overcomes the obstacles faced by students in this case by means that the teacher must work together with the parents or guardians of students or students.
PENGUATAN PENDIDIKAN AGAMA ISLAM BAGI SISWA MINORITAS MUSLIM
Authors: Suliantika Suliantika , OK Azizah Hanum
Published: October 2023

Muslim minority students often face challenges in getting adequate Islamic religious education in a non-Muslim majority school environment. Sometimes, the majority does not recognise or respect the existence of minorities, which is not in line with the spirit of the nation that values diversity, especially in terms of religion and belief. This can lead to conflict. This research aims to examine how Islamic religious education is strengthened in minority areas through a qualitative approach. Data were collected through structured interviews, field observations and documentation collection. The results showed that the strengthening of Islamic religious education for Muslim minority students at SMP Negeri 1 Biru-Biru is done through religious activities such as worship practices, flash pesantren, Ramadhan Centre, and Halal Bi Halal events. Islamic Religious Education (PAI) teachers choose these activities to strengthen brotherhood and relationships between Muslim students, so that they can support each other in goodness despite being a minority. Tolerance is one of the main pillars in creating a peaceful environment between minority and majority
Aviation Industry and Covid-19: New Normal in the Pandemic Era, the Experience of Passenger, Post-Pandemic Traveling, and Long-term Impact on the Airlines
Authors: S. Bharatish , Binti Rosmi Nur Shazwanni , Binti Mohd Shaffee Nur Syabani , Binti Hasnuddin Nur Syafiqah , Binti Mohamad Adnan Nur Syahieera
Published: October 2023

The Covid-19 pandemic is currently ravaging the entire world and the aviation industry is one of the hardest hit industries. This paper aims to analyze and understand the change in consumers behavior with regards to the aviation industry due to the Covid-19 pandemic. A questionnaire was administered to 100 respondents to glean insights into passenger preferences and travel decisions. The results reveal a strong willingness among respondents to travel when a cure for COVID-19 becomes available, emphasizing the crucial role of medical solutions in boosting passenger confidence. Additionally, the importance of low COVID-19 case counts at destinations and the tension between safety measures and passenger freedom is evident. Moreover, the research highlights the value passengers place on convenience and adaptability, as well as their evolving expectations regarding personal space and hygiene. These findings provide comprehensive insights into the complex dynamics of passenger behavior and satisfaction within the aviation industry during the pandemic, offering valuable reference points for industry stakeholders and policymakers.
Exploring Customer Views on Digitalized vs. Traditional Restaurants: A Study in the Restaurant Industry
Authors: Rahim Noor Fareen Abdul , Sabeh Hala Najwan , Binti Ahmad Zaky Itqan Darwisyah , Naidu Hemaram Naidu A/L Ramu , Heng Bee Yen , Laili Anivia Fatma , Trisnawati Annisa Bela Ayu , Andrasiuk Ryhor , Bukhovetskaya Valeria , Kee Daisy Mui Hung
Published: October 2023

The main objective of this study is to explore and analyze customer perceptions and views regarding digitalized restaurants compared to traditional restaurants. This study would also help the restaurant industry transform into digitalization that corresponds with customers' views. For research purposes, data collection from a sample of customers who have recently dined in both types of restaurants by conducting a questionnaire targeting at least 100 respondents was conducted. The questionnaire focused on gathering data related to customers' perspectives and satisfaction and examining the variables of efficiency and effectiveness and perceived benefits such as convenience, visuals, time consumption, customization, loyalty and rewards programs, and digital feedback. The data were analyzed using Statistical Package for the Social Sciences (SPSS). Based on the study, most customers prefer digitalized restaurants over traditional ones. The survey revealed that this type of restaurant brings more benefits and convenience to customers. The restaurant industry may need to improve its services by implementing technology that is acceptable for use in order to meet consumer expectations and demands regarding dining.
Attempts to locate and sample the white shark, Carcharodon carcharias (Lamniformes: Lamnidae), along the Italian coasts in the Mediterranean Sea
Authors: Micarelli Primo , Reinero Francesca Romana , Marsella Andrea , Vernelli Enrico , Vittorini Enrico , Monteleone Luca , Vailati Matteo , Marsili Letizia , Tinti Fausto , Sperone Emilio
Published: October 2023

Described in the present report are documented attempts to tag and sample the white shark, Carcharodon carcharias (Linnaeus, 1758), along Italian coasts in the Mediterranean Sea, which took place near the Lampedusa Island in the lower Tyrrhenian Channel of Sicily, off the coast of Rimini in the Adriatic Sea, and of Civitavecchia in the central Tyrrhenian Sea. The project, activated in 2015, was aimed at tagging and sampling specimens of the white shark in order to collect data useful to implement conservation strategies in the Mediterranean Sea. Despite four tagging attempts made in 2017, 2018, 2021, and 2022 with 288 total hours of baiting activity and the use of 1030 kg of chum, no white sharks or any other shark species were sighted.
Biometric characteristics of the blackspot seabream, Pagellus bogaraveo (Brunnich, 1769) (Osteichthyes: Sparidae) from the eastern Adriatic sea
Authors: Paladin Antonela , Ćurlin Petar , Režić Mužinić Nikolina , Dulčić Jakov
Published: October 2023

A biometric analysis was performed on a sample of 420 specimens of the blackspot seabream, Pagellus bogaraveo (Brunnich, 1769), from the eastern Adriatic Sea. The total length of all specimens ranged from 9.2 to 47.8 cm (23.70 ± 7.63 cm). Eighteen morphometric and eight meristic characteristics were determined. There were no statistically significant differences between the sexes in the morphometric and meristic characteristics of the blackspot seabream in the Adriatic Sea. Regarding meristic characteristics, there are no significant morphological differences between the blackspot seabream population in the Adriatic Sea and that in other areas of the Mediterranean Sea and the eastern Atlantic Ocean. Relative growth was studied by comparing changes in morphological characteristics with growth in total length and head length. The results indicate the presence of a single population of P. bogaraveo in the Adriatic Sea.
CONSTRUCTION MANAGEMENT SCORECARD MEASUREMENT MODEL FOR ASSESSMENT OF PERFORMANCE CONSTRUCTION MANAGEMENT PROJECT
Authors: Nursin Afrizal , Wacono Sidiq , Pratomojati Immanuel
Published: October 2023

Abstrak

Sasaran akhir dari sebuah proyek konstruksi adalah jika proyek tersebut dapat memenuhi lingkup, waktu, mutu, dan biaya. Untuk mengukur keberhasilan seluruh indikator tersebut selama ini yang ada masih bersifat kualitatif dan belum ada satu alat ukur pun atau model pengukuran yang dapat digunakan untuk melihat tingkat keberhasilan dari proyek tersebut. Penilaian keberhasilan proyek tidak hanya bermaksud untuk menyatakan bahwa proyek tersebut sukses, tetapi melalui model evaluasi yang baik dan terstruktur, maka akan didapat nantinya sutu kondisi capaian (target performance) setiap proyek, sehingga proyek dapat dinilai tingkat keberhasilannya dan kelemahan-kelemahan yang ditemukan darihasil penilian tersebut. Untuk itu diperlukan suatu model penilaian yang perlu dikembangkan, sampai saat ini Manajemen proyek sudah mengembangkan model penilaian yang diberi nama The Project Management Scorecard. Dan model ini sudah diterapkan dibeberapa perusahaan di Indonesia, seperti pada PT. Wijaya Karya, tetapi yang belum ada adalah model penilaian keberhasilan proyek pada tingkat manajemen konstruksi (pelaksanan proyek di site) Dengan demikian kami mencoba untuk mengembangkan alat ukur yang akan digunakan untuk menilai keberhasilan proyek melalui Construction Management Scoredcard , dimana model yang ada pada The Management Scoredcard dijadikan Benchmarking Melalui proses penelitian yang cukup pnjang yang direncanakan dua tahun, maka pada tahun pertama sudah dilaksanakan tahapan uji coba terhadap parameter dan indikator keberhasilan yang dilihat dari perspektif keuangan, pelanggan, proses bisnis, dan pembelajaran. Dari instruyen yang disebarkan dan jawab responden, maka terdapat krelasi yang positif antara prestasi proyek dengan persepsi responden terhadap perspektif tersebut. Sehingga parameter dan indikator yang disampaikan dapat dijadikan instruyen untuk menilai kinerja proyek. Penelitian ini pada tahap kedua ini dilanjutkan dengan pembuatan software yang dapat menjadi alat bantu bagi pelaksanan Management konstruksi di lapangan untuk melaksanakan fungsi-fungsi dari tugas Management konstruksi. Sehingga diharapkan pada tahun ke dua hasil penelitian ini dapat diselesaikan dengan dibuatnya software yang sesuai dengan kebutuhan proyek. Ke depan software ini perlu dikembangkan sehingga dapat digunakan secara online oleh berbagai pihak yang terlibat dalam proyek, sehingga nantinya program ini dapat digunakan secara luas pada proyek konstruksi.

Kata Kunci: Construction, Management, Scorecard, Success
PENGUJIAN KETAHANAN API PELAT LANTAI SANDWICH BETON – POLYSTYRENE – BETON
Authors: Sumargo Sumargo
Published: October 2023

Abstrak

Satu benda uji pelat lantai sandwich beton-polystyrene-beton dengan ukuran 3500 mm x 3600 mm dan tebal 170 mm diuji ketahanan terhadap api. Pelat beton yang dinamakan sebagai b-deck ini terdiri dari tiga lapis yaitu 30 mm pada bagian bawah terdiri dari beton semprot demikian juga dengan bagian atas tetapi dengan ketebalan 40 mm. Kedua lapisan beton ini mengapit polystyrene setebal 100 mm. Dalam arah melintang dari sisi panjang 3600 mm dipasang balok anak sebanyak 6 buah dan berjarak 600 mm satu dengan lainnya. Balok anak mempunyai tulangan tiga buah berdiameter 12 mm dengan masing-masing 2 tulangan di bawah dan satu di atas. Tulangan sengkang balok ini berdiameter 8 mm dengan jarak 150 mm dengan mutu BJ34. Balok anak mempunyai tinggi 120 mm yang tertanam dalam pelat dan tidak muncul di bawah permukaan pelat. Selimut beton di atas dan bawah polystyrene dipasang wiremesh berdiameter 3 mm dengan jarak 150 mm x 80 mm dimana jarak 80 mm dipasang dalam arah memanjang atau dalam arah 3600 mm sedangkan wiremesh melintang yang berjarak 150 mm berada dalam arah 3500 mm. Wiremesh mempunyai tegangan leleh minimum 550 MPa dan mutu beton minimum 22,5 MPa. Pelat ditempatkan pada tungku uji dengan simulasi beban tambahan berupa tumpukan karung pasir merata pada seluruh permukaan atas pelat sebesar 200 kg/m2. Pada bagian bawah yaitu sisi selimut beton 30 mm dipanaskan secara bertahap dari kondisi temperatur ambien hingga mencapai temperatur tungku rata-rata 1090oC. Tahapan pengujian ini mengikuti SNI 1741-2008 dimana pada menit ke 10 temperatur dinaikkan hingga 632oC, menit ke 70 mencapai 1006oC dan dihentikan pada menit ke 180 yaitu sebesar 1090oC. Hasil pengujian menunjukkan bahwa kekakuan pelat berkurang sebesar 38% saat pembakaran berlangsung 30 menit atau mencapai 712oC dan menjadi 56% hingga terakhir pembakaran selama 180 menit. Berat sendiri pelat b-deck yang hanya 54% dari berat pelat konvensional dengan ketebalan yang sama berikut beban tambahan sebesar 200 kg/m2 memberikan defleksi maksimum sebesar 3,5 mm. Sedangkan defleksi maksimum pada akhir pembakaran adalah 60,84 mm. Hal ini menunjukkan bahwa api berpangaruh sangat signifikan pada pelat lantai ini. Hasil verifikasi dengan menggunakan perangkat lunak SAP2000 dengan model elemen shell, dengan ukuran elemen 180 mm x 175 mm, 2 titik integrasi, dengan tiga lapis pelat sesuai dengan faktual, perletakan sendi menghasilkan lendutan maksimum sebesar 73,6161 mm, sedangkan untuk tumpuan jepit memberikan defleksi maksimum sebesar 0,08882 mm. Hal ini menunjukkan bahwa kondisi peletakan sangat berpengaruh pada defleksi dan hal ini bisa mensimulasi kondisi pelat di lapangan yang mempunyai kekangan dari balok disekelilingnya. Hasil pengujian menunjukkan bahwa pelat memenuhi persyaratan Tingkat Ketahanan Api (TKA) 180/180/160 sesuai dengan SNI 1741-2008 yaitu memenuhi stabilitas, integritas, dan insulasi.

Kata kunci: SNI 1741-2008, api, polystyrene, temperatur, pelat, b-deck
Rancangan Turbin Angin Tipe Darrieush Menggunakan Analisis Banyak Sudu Pada Rotor Turbin
Authors: Lesmana Gede Eka , Ismail Ismail , Dewanto Yohannes
Published: October 2023

Abstract

This paper discusses one of the renewable energy derived from wind, to be converted into electrical energy. One type of wind turbine is a vertical axis wind turbines. Of this type turbine utilize lift force on the blade airfoil to rotate. Rotor rotation speed is determined by the availability of wind magnitude and magnitude thrust the blade, so the installation of blade angle settings to be an interesting thing to study in order to obtain a high efficiency turbine designs. From the simulation results concluded that the rotor with two blades as the best configuration, the rate of increase in the largest lap, and has a torque greater than the rotor with three or four blades

Keywords : Wind turbine, Blade, Rotor, Torque.

Abstrak

Makalah ini membahas salah satu energi terbarukan yang berasal dari angin, untuk dikonversi menjadi energi listrik. Salah aplikasinya adalah turbin angin sumbu vertikal. Turbin jenis ini memanfaatkan gaya angkat pada airfoil untuk memutar blade. Kecepatan putaran rotor ditentukan oleh besarnya angin, blade dan banyak blade, jadi pengaturan sudu blade menjadi hal yang menarik untuk mendapatkan desain turbin dengan efisiensi tinggi. Dari hasil simulasi dapat disimpulkan bahwa rotor dengan dua blade sebagai konfigurasi terbaik, tingkat kenaikan terbesar, dan memiliki torsi lebih besar dari rotor dengan tiga atau empat blade.

Kata Kunci : Turbin Angin, Sudu, Rotor, Torsi
BETON INSTANT TANPA SEMEN DAN TANPA PEMADATAN MANUAL
Authors: PRATIKTO PRATIKTO , SUSILOWATI ANNI
Published: October 2023

ABSTRACT

The so called self compacting geopolymer concrete can be a response to the weakness of conventional concrete cause the need of cement and compaction process. Global warming caused by greenhouse gas emissions , such as co2 as a result of the use of portland cement can be reduced. Instant concrete will consist of aggregates and a mixture chemical composition of geopolimer in the absence of water. The activator of geopolymer concrete used alkaline solution consisting of sodium hydroxide ( naoh ) and sodium silicate , with fly ash binder . Variation of water binder ratio ( wbr ) from 0.30 , 0.25 and 0.20 combined with superplasticizer of 1% and 2 % . Aggregate to be used is split with a diameter of 10mm and fine aggregate sand. Results are mixed composition : naoh = 1 ; na2sio3 = 2 ; water = 1.8 ; fly - ash = 7.1 ; aggregate fine = 7.3 and split aggregate = 11 , with 20 % of superplasticizer . Used as a test specimen cylinders and beams for strength testing . Testing was conducted on the workability , flowability , and segregation . Blocking value ratio , and compressive strength testing will be a concrete value for this measure . Flowability testing , used lshaped box , j - ring test and v - funnel test while testing the workability with slump flow test used slump cone . Results obtained in the form of aggregate composition and compound of geoplolimer wrapped in bags to be used as an instant concrete

Keywords: alkali solution, flowability, l-shaped box, self compactinggeopolymer concrete, slump flow
KARAKTERISTIK BETON ASPAL DENGAN SUBSTITUSI AGREGAT LIMBAH INDUSTRI PENGOLAHAN BIJI BESI (STEEL SLAG)
Authors: Martina Nunung , Jakfar Rinawati
Published: October 2023

Hot mix asphalt concrete with substitution of waste metal processing ( steel slag ) aggregate is the result of residual waste processing or a crust of iron ore furnace , visually shaped as hard lumps and irregularly shaped rock , has a specific gravity > 2.9, steel slag considered as a heavy aggregate. According to the sii 0052-80, steel slag that had less than 27% destroyed sections through a 1.7 mm sieve when tested with los angeles engines, can be used as aggregate. A 50% substitution variation of steel slag aggregate provides characteristics of asphalt concrete mixtures that is eligible to the bina marga 1998 requirement, with the optimum value at the variation of 50 % steel slag to coarse aggregate, with the stability value of 1016.00 kgf, melting value ( flow ) has the lowest value of 3:32 mm , marshall quetion optimum at 306.30 , cavities in aggregate > 16 % , the cavity filled with asphalt > 65 % , the cavity in a mixture of 3 % - 5 % .

Keywords : steel slag , filler , marshall test , temperature , asphalt concrete
PERFORMA PENERANGAN INTERIOR RUANG KELAS POLITEKNIK NEGERI JAKARTA MENUJU STANDAR INTERNASIONAL (Studi Kasus Ruang Kelas Jurusan Teknik Sipil Politeknik Negeri Jakarta)
Authors: NURWIDYANINGRUM DYAH , SUSILOWATI WAHYUNI
Published: October 2023

ABSTRACT

This study aims to determine the quality of classroom lighting civil engineering department california state jakarta based activities outlined in the new curriculum in 2011. To achieve these objectives, the research method used was a qualitative research approach to lighting design (simulation design). In the classroom lighting design, dig notch field work (task lighting) faculty and students is important. The data analysis technique by describing the image and the lighting of the existing classrooms. Image descriptions created with pro relux program and help support programs autocad and sketch up. Light measurements performed with tools lux meter. Juxtaposed with the description of the lighting standard classroom of iesna. From the analysis result in the target outcome of this research is the design proposal classroom illumination internationalstandard.

Keywords: task lighting, relux pro, lux meter, iesna, simulation design

ABSTRAK

Penelitian ini bertujuan untuk mengetahui kualitas pencahayaan ruang kelas jurusan teknik sipil politeknik negeri jakarta berdasarkan kegiatan yang digariskan dalam kurikulum pendidikan terbaru tahun 2011. Untuk mencapai tujuan tersebut, metode penelitian yang digunakan adalah penelitian kualitatif dengan pendekatan desain pencahayaan (simulation design). Dalam desain pencahayaan ruang kelas, menggali kedudukan bidang kerja (task lighting) dosen dan mahasiswa menjadi penting. Teknik analisis data dengan cara mendeskripsikan gambaran ruang kelas dan pencahayaan eksisting. Gambar deskripsi dibuat dengan program relux pro dan bantuan program pendukung autocad dan sketch up. Pengukuran cahaya dilakukan dengan alat bantu lux meter. Hasil deskripsi disandingkan dengan standar pencahayaan ruang kelas dari iesna. Dari analisis menghasilkan target luaran dari penelitian ini yaitu usulan desain iluminasi ruang kelas berstandar internasional.

Kata kunci: task lighting, relux pro, lux meter, iesna, simulation design
EFEK KADAR LUMPUR TERHADAP KEKUATAN BETON GEOPOLIMER
Authors: Achmad Djedjen
Published: October 2023

Abstract

It has been tested the effects of claycontent (material through sieve No. 200) on the coarse aggregate and fine aggregate on the characteristics of geopolymer concrete. Research done on aggregate with three variations content of clay, i.e 0.94%, 2.4%, and 4.8% by weight of the combined aggregate (fine aggregate and coarse aggregate). Geopolymer concrete made with the composition of the mixture of w/b = 0.25, 10M NaOH, and ratio of Na2SiO3: NaOH = 2: 1, and the ratio between coarse aggregate: fine aggregate = 65%: 35%. In the test the workability of fresh concrete with a slump, at the age of 7, 14 and 28 day compressive strength testing, while the split tensile strength test and flexural tensile strength was tested at 28 days.

From the result of research, the higher of claycontent at the aggregate, the lower the compressive strength. With the clay content of 2.4% and 4.8% at 28 days compressive strength is differences compared with 0.94% claycontent decreased by 27.52% and 50.15%. Similarly of tensile strength when compared to the tensile strength at content of 0.94% clay, the clay concentration of 2.4% and 4.8% the tensile strength decreased by 19:47 and 25.18% and flexural tensile strength at a content of 2.4% and 4,8% clay, decreased by 22:34 and 42.78%, compared to 0.94% clay content.

Keywords: Concrete. geopolymer, clay, characteristics, strength

Abstrak

Telah diuji efek kadar lumpur (material lolos saringan No. 200) pada agregat kasar dan agregat halus terhadap karakteristik beton geopolimer. Penelitian dilakukan terhadap agregat dengan kadar lumpur bervariasi 0.94%, 2.4%, dan 4.8% terhadap berat agregat gabungan (agregat halus dan agregat kasar). Beton geopolimer dibuat dengan komposisi campuran w/b = 0,25, NaOH 10 M, dan perbandingan Na2SiO3 : NaOH = 2 : 1, serta perbandingan antara agregat kasar : agregat halus = 65 % : 35 %. Pada beton segar dilakukan uji workability dengan alat slump, pada umur 7, 14 dan 28 hari dilakukan pengujian kuat tekan, sedangkan uji kuta tarik belah dan kuat tarik lentur diuji pada umur 28 hari.

Dari hasil penelitian, semakin tinggi kadar lumpur pada agregat, kuat tekannya semakin rendah. Dengan kadar lumpur 2,4% dan 4,8% pada umur 28 hari perbedaan kuat tekannya dibandingkan dengan kadar lumpur 0.94 % turun sebesar 21.3 % dan 45.8%. Demikian pula kuat tarik belahnya jika dibandingkan dengan kuat tarik pada kadar lumpur 0.94 %, pada kadar lumpur 2,4% dan 4,8% kuat tarik belahnya turun sebesar 19.47 dan 25.18 % dan kuat tarik lenturnya pada kadar lumpur 2,4% dan 4,8% turun sebesar 22.34 dan 42.78 %, dibandingkan kuat tarik lentur pada kadar lumpur 0.94 %.

Kata kunci : Beton. geopolimer, lumpur, karakteristik,.kekuatan