bluuebunny/crossref_metadata_2025 huggingface dataset:
Sistem Informasi Pariwisata Untuk Memudahkan Wisatawan Dalam Menentukan Rute Perjalanan Berwisata di Kota Pagar Alam Berbasis Web
Authors: Ria Fitria
Published: August 2022

Abstrak: Penelitian ini bertujuan untuk membuat sebuah Sistem Informasi Pariwisata berbasis Web. Dalam penyampaian seputar pariwisata masih dilakukan promosi melalui media masa televisi,surat kabar, spanduk dan baleho. Dampaknya wisatawan masih terasa kesulitan dalam menentukan perencanaan perjalanan wisata di kota Pagar Alam. Metode pengembangan sistem yang digunakan adalah metode Web Engineering dengan lima tahapan Customer Communication, Planning, Modelling, Construction dan Deployment. Oleh karena itu, peneliti akan membuat sebuah sistem informasi pariwisata berbasis web guna untuk mempermudah para wisatawan dalam mencari informasi seperti data objek wisata, data hotel dan data restoran serta tempat yang di hubungkan dengan google map. Dengan adanya sistem informasi berbasis web dapat membantu penyebaran promosi ke wisatawan secara luas untuk meningkatkan kunjungan para wisatawan ke Kota Pagar Alam.

Kunci Utama: Sistem Informasi;Pariwisata;Web Engineering
APLIKASI MONITORING PEMELIHARAAN UNGGAS STUDI KASUS PADA ABDI POULTRY BERBASIS WEB
Authors: Wina Anjaningsih  , Andreas Medi Marwanto  , Dwi Ade Handayani Capah
Published: August 2022

Unggas adalah jenis hewan ternak kelompok burung yang dimanfaatkan untuk daging dan telur atau bulunya. Selama ini Abdi Poultry masih melakukan pencatatan hasil pemeliharaan dan hasil produksi unggas dengan cara manual, mulai dari pencatatan jumlah bibit unggas, pencatatan unggas yang sakit atau mati, pencatatan stok pakan, vitamin dan obat, pencatatan jumlah hasil produksi unggas. Pencatatan manual tersebut menyebabkan rentan terjadinya dokumen menumpuk dan hilang, kesulitan dalam pencarian data, data kurang akurat dan mendetail. Berdasarkan permasalahan yang terjadi muncul sebuah ide untuk membuat Aplikasi Monitoring Peternakan Unggas Berbasis Web yang dapat mendukung kegiatan peternak dalam pencatatan data dan monitoring yang bertujuan untuk mempermudah proses pemeliharaan unggas mulai dari bibit datang hingga panen. Aplikasi ini dibuat menggunakan metode pengembangan sistem Waterfall karena metode pengembangan perangkat lunak ini memungkinkan pembuatan sistem dilakukan secara terstuktur dan sistematis (berurutan) sesuai dengan siklus pengembangan yang dapat memberikan solusi terhadapat permasalahan yang ada.
ANALISIS BEHAVIOR INTENTION TERHADAP KEEFEKTIFAN MEDIA PROMOSI DIGITAL MENGGUNAKAN AUGMENTED REALITY
Authors: Willy Permana Ok  , Arif Maulana Yusuf  , Yudiana  , Apit Priatna
Published: August 2022

Augmented Reality didefinisikan sebagai teknologi yang dapat menggabungkan dunia nyata dengan dunia maya, bersifat interaktif menurut waktu nyata (real time), dan berbentuk animasi 3D. Dalam artikel yang dibaca, perkembangan teknologi AR saat ini telah memberikan banyak kontribusi kedalam berbagai bidang. Namun pemberian informasi yang diberikan masih secara cetak dengan membagikan brosur-brosur kepada masyrakat secara langsung yang membutuhkan waktu cukup lama dan memakan biaya yang cukup besar untuk pembuatan kertas yang harus diganti tiap informasi itu dirubah. Terkait dengan pemberian informasi secara cetak sudah saatnya digantikan menggunakan teknologi augmented reality dan pada saat dilakukan perubahan suatu informasi karena tidak terlalu memakan waktu dan biaya yang cukup besar. Dengan pemanfaatan media promosi Augmented Reality, informasi yang diberikan akan memberikan sebuah reaksi perilaku (Human Behavior), pemikiran, dan niat (Intention) yang berbeda-beda dari setiap individu yang melihat. Bagi Siswa Sekolah ini dapat menjadi bekal pengetahuan untuk melanjutkan ke Pendidikan tinggi termasuknya ke Pendidikan IT, untuk mengenali potensi apa saja yang akan dimiliki.
A Comprehensive Exploration of Pre-training Language Models
Authors: Guo Tong
Published: August 2022

Recently, the development of pre-trained language models has brought natural language processing (NLP) tasks to the new state-of-the-art. In this paper we explore the efficiency of various pre-trained language models. We pre-train a list of transformer-based models with the same amount of text and the same training steps. The experimental results shows that the most improvement upon the origin BERT is adding the RNN-layer to capture more contextual information for short text understanding. But there are no remarkable improvement for short text understanding for similar BERT structures.
Wavefront aberration in the reconstructed images of holograms on DMDs
Authors: SON JUNG YOUNG , LEE Beom-Ryeol , Son Wookho , Heo Gwanghee , Venkel Tetiana
Published: August 2022

Wavefronts of the reconstructed images from holograms displayed on both rhomb and square pixel type DMDs are visually identified with a color phase map obtained with a Shack-Hartmann wavefront sensor to show wavefront aberration induced by DMDs’ unique pixel structure and working principle. The wavefronts of different holograms show very similar color phase maps to each other. But the phase maps reveal clearly the presence of the aberration and indicate that the square pixel DMD which has around two times bigger in dimension compared with the rhomb reveal that its wavefronts are aberrated more than those of the rhomb. In addition to this revelation, they also informs that the aberration is appearing along the DMDs’ pixel rotation directions. This aberration makes the reconstructed images to be blurred and distorted. But when the phase maps are compensated by that of the reflected beam from the On-states of the DMD surfaces without any hologram loading, the reconstructed images becomes more distinguished and identified for both DMDs 
Solutions for Games of Guarding an Arbitrary Convex Target Set with Multiple Defenders in R^n
Authors: Lee Yoonjae , Bakolas Efstathios
Published: August 2022

This paper addresses a target-guarding differential game involving a single attacker, a group of faster defenders, and a convex target set. The goal of the defenders is to guard the target set, which is assumed to be a convex subset of R^n, from the attacker who attempts to reach the same set. In contrast to standard geometric formulations of this type of problems in the literature, we propose a new solution approach based on parametric optimization. In the proposed approach, the high- dimensional game is reduced into a parametric convex program, whose parameter corresponds to the state of the game and its objective is to find the capture point that determines the optimal policies of the players. The solution of this program is proven to be the unique fixed point of the composite projection operator associated with the feasible set of the program and the target set. An algorithm to find the latter solution is presented. We further show that, under certain conditions, the value function of the program is continuously differentiable and satisfies the Hamilton- Jacobi-Isaacs equation, thereby verifying its equivalence with the Value function of the game. Lastly, we highlight the effectiveness of our approach by means of numerical simulations.
A Data-Driven and Personalized Symmetry Controller for Robotic Ankle-Foot Prostheses
Authors: Prasanna Christopher , Realmuto Jonathan , Anderson Anthony , Rombokas Eric , Klute Glenn K.
Published: August 2022

People with unilateral transtibial amputation generally exhibit asymmetric gait, likely due to inadequate prosthetic ankle function. This results in compensatory behavior, leading to long-term musculoskeletal impairments (e.g., osteoarthritis in the joints of the intact limb). Powered prostheses can better emulate biological ankles, however, control methods are over-reliant on able-bodied data, require extensive amounts of tuning by experts, and cannot adapt to each user’s unique gait patterns. This work directly addresses all these limitations with a personalized and data-driven control strategy. Our controller uses a virtual setpoint trajectory within an impedance-inspired formula to adjust the dynamics of the robotic ankle-foot prosthesis as a function of gait phase. A single sensor measuring thigh motion is used to estimate the gait phase in real time. The virtual setpoint trajectory is modified via a data-driven iterative learning strategy aimed at optimizing ankle kinematic symmetry. The controller was experimentally evaluated on two people with transtibial amputation. The control scheme successfully increased ankle angle symmetry about the two limbs by 25.3% when compared to the passive condition. In addition, the symmetry controller significantly increased peak prosthetic ankle power output at push-off by 0.52 W/kg and significantly reduced biomechanical risk factors associated with osteoarthritis in the intact limb. This research demonstrates the benefits of personalized and data-driven symmetry controllers for robotic ankle-foot prostheses. 
الطريقة الأسية لحل مشكلة النقل مع تطبيق عملي
Authors: حمادة عفراء عباس
Published: August 2022

إن مشكلة النقل هي اسلوب رياضي مهم في عملية اتخاذ القرار المناسب في نقل كمية من السلع من مصادر تصنيعها إلى مراكز طلبها بأقل كلفة الممكنة.
في هذا البحث تم عرض انموذج لمشكلة النقل ، وحل هذا الانموذج باستعمال الطريقة الاسية لإيجاد الحل الأمثل لمشكلة النقل , وتعتبر هذه الطريقة من الطرق الحديثة والمهمة لأصحاب القرار الاقتصادي والخدمي للمنشآت الانتاجية، ولغرض مقارنة النتائج باستخدام برنامج (WIN.QSB) , وتم تطبيق الطريقة الاسية لحل مشكلة نقل منتوج النفط الاسود من المستودعات إلى المحافظات الطالبة للمنتج مصافي الوسط ، وتم التوصل الى نتائج جيدة في تقليل كلف النقل ، وبعد تطبيق الطريقة الاسية جاءت بكلفة كلية (113225) دينار ، اما نتائج طريقة حل البرمجة الخطية بلغت ( 111075 ) دينار.
 

Transportation problem is an important mathematical method in the decision-making process in transferring the quantity of goods from the sources of manufacturing to the centers requested at the lowest possible cost.
In this research, a model was presented for the transport problem, and this model was solved by using the exponential method to find the optimal solution for the transport problem. This method is considered as a modern and important method for economic and service decision makers for the production facilities. For the purpose of comparing the results using WIN.QSB, To solve the problem of transferring the black oil product from the warehouses to the governorates requesting the product of the intermediate refineries, good results were achieved in reducing the cost of transport. After the implementation of the exponential method came at a total cost of (113225) ID. The results of the method of solving the linear programming amounted to (111075) ID.
أبعاد الأدب الفلسفي في الفن المسرحي مسرحية اهل الكهف توفيق الحكيم انموذجا
Authors: سميسم وئام كاظم
Published: August 2022

يعد الأدب الفلسفي من الأعمال الأدبية المشبعة بالأفكار الفلسفية المستفيضة بالصور الجمالية ,التي تعالج المبادئ والأفكار والقيم التي تشتغل بها الفلسفة معالجة أدبية جمالية تبعث بالمرونة والتقبل وإمتاع المتلقي والتأثير فيه والإفلات من قيود العقلانية المباشرة والتنظير المنطقي الجاف.
فجاءت هذه الدراسة لتكشف أهمية مثل هذا النوع من الأعمال الأدبية وتعيد قراءتها من جديد , لتتلمس إبداع الكاتب في توظيف الأدب لعرض الآراء الفلسفية تاركة المتلقي يواجه عالما من المعاني والرموز والدلائل التي يمكن إسقاطها على الواقع بيسر ليتسنى له إمكان توليد قناعة ما أو رؤية  نقدية عما يحيط به بوعي أعمق.   ومن جانب آخر , هي محاولة لفتح الباب في نقد الأعمال الأدبية وأعادت قراءتها بتأمل دون قصرها على أدباء بعينهم , ذلك إن أي عمل أدبي لا يخلو من المعنى المنطقي .
ولاشك إن الفنون الأدبية ولاسيما الفن المسرحي من المنتجات الإنسانية المتجذرة بالواقع المحيط, فيبقى القالب الأقدر على استيعاب الأفكار والآراء العقلية .

ومصداق ذلك في مسرحية "أهل الكهف" لتوفيق الحكيم, فكانت أنموذجا اتسم بعمق محتواه الفكري وجودة بنائه الفني ,عرضها الكاتب في صفحات مسرحيته تاركا لذهن المتلقي متعة التأمل.
منطق القضايا وأحكامها عند ابن سينا
Authors: ابراهيم نعمة محمد , عبيد رويدة جاسم
Published: August 2022

عُنِيَ ابن سينا بمباحث القضايا بوصفها من الموضوعات المنطقية المهمة وقد حدد للقضية دراسة واسعة في منطق الشفاء كتاب بـ بعنوان العبارة وكذلك في مؤلفاته المنطقية محددا مسار القضية بوصفها حلقة وصل ما بين الحد والاستدلال وأن أهمية هذا الموضوع ليس في المنطق الارسطي بل حتى في المنطق الرياضي المعاصر وبالرغم من الاختلاف الكبير بين المنطق التقليدي والمنطق المعاصر الا أن القضية تعتبر المادة الاساسية للمباحث المنطق الرئيسية مبحث الحد والاستدلال.
ولأهمية هذا الموضوع في الدراسات المنطقية وما بذله ابن سينا من جهداً كبير من خلال الشرح والنقد والإضافة على منطق اليونان ولكشف هذا الجهد تم اختيار الموضوع وذلك لبيان اصالة الجهد الاسلامي العربي في المنطق.
هذه الدراسة تحدد خيارها المنهجي فهي تعتمد على آلية المنهج التحليلي الذي اتبعناه في تحديد آلية الدراسة.
أما الكتب التي اعتمدت عليها لابن سينا هي: الشفاء، والنجاة، والاشارات والتنبيهات، وعيون الحكمة، ومنطق المشرقيين.
وجاءت دراستي مكونةً من مقدمة، وتمهيد، وثلاث مطالب تضمن المطلب الأول: (البناء المنطقي للقضية) والمطلب الثاني: (أصناف القضايا)، وأنهينا البحث بخلاصة والمصادر والمراجع.
 
In concluding to what we have reached from our research (the logic of the cases and the provisions of Ibn Sina) it is clear to us that the issue is a complete compound statement that has the truth or lie to itself, and this definition of the issue is from the full drawing; because it consists of the near and special gender. The reason for adding a self-limitation in this definition is the removal of some constructions from the definition which is fancy in its right to seek truth and lies.
The case is generally divided into two basic parts of the logical: simple and complex. Simple is the bearing; it is the ratio of the rule of sincerity or falsehood; the composite case consists of two or more bearing issues associated with a particular binding instrument. One of which is called the condition case, and the condition is divided into a continuum and a separate. The continuum is also divided into an obligatory and a convention. The obligatory means: the one in which the sincerity of the following is based on the estimate of the sincerity of the applicant. For example: [Either this number is a pair, or this number is individual], your saying: [This number is a pair], and saying: [this number is individual] each one is an issue and linked between them with clear and opposition and strained.
الشاهد القرآني في كتاب ( كامل الزيارات ) لابن قولويه ( ت 368 هـ )
Authors: الثعالبي محمود عبد الحسين
Published: August 2022

لا يوجد
البنيات النصية في سورة الماعون - دراسة بلاغية
Authors: محمد زينب جاسم
Published: August 2022

لا يوجد
التوجه نحو السوق لتحقيق الاستثمار الامثل للمخرجات التنظيمية - أنموذج مقترح في جامعة الكوفة
Authors: هندي علي حميد
Published: August 2022

لا يوجد
كفاءة مراكز الخدمات الثانوية في مدينة كربلاء ومراتبها الخدمية
Authors: الجميلي رياض كاظم , شاكر حوراء صبري
Published: August 2022

لا يوجد
مبدا الضرورة الحربية في القانون الدولي الانساني
Authors: عباس عامر عبد الحسين
Published: August 2022

لا يوجد
رؤية استشرافية مقترحة لانشاء صناديق ثروة سيادية داعمة للموازنة العامة ولتطوير اداء الاقتصاد العراقي
Authors: جابر الحلو عقيل حميد , جبير زينب شاكر
Published: August 2022

لا يوجد
تطور نظام القضاء الموحد باتجاه القضاء المزدوج انكلترا والولايات المتحدة الامريكية نموذجا
Authors: الحسيني محمد طه
Published: August 2022

لا يوجد
كتاب طريق الاستقامة لمعرفة الامامة المنسوب للامام ابي هاشم ( ت بعد 787 هـ ) - تحقيق
Authors: دهش عقيل جاسم , الشاوي عبد الهادي عبد الرحمن
Published: August 2022

لا يوجد
Strategic Analysis of University Social Responsibility Based on Balanced Scorecard (BSC) Method
Authors: Mohammadi Akbar , Shariati Shahrooz
Published: August 2022

Higher education centers, as the most important part of the educational institution in any country, should be able to handle the function of cultural and social rearrangement. In other hand, university students and graduates should be able to try to identify society and innovate in it, and in fact, the university should be able to internalize the values, attitudes, and norms needed by society and subsequent generations in students and train them as creative, innovative, forward-looking people with a broad and at the same time committed and sensitive to the interests, cultural heritage, social and religious interests of the country. In order to achieve this purpose, conducting field studies and researches for understanding cultural and social issues has an important role, this research tries to review the experience of developing a strategic document of university responsibility of one of the major universities to show what issues it is necessary to develop a specific strategy for the development of social responsibility in the universities of the IRAN. This research also describes the experience of how to use balanced scorecard method, shows how this method can be used to formulate strategies in the field of social responsibility of universities and what advantages this method has in comparison with other methods of developing cultural and social strategies.
Educação especial e teatro
Authors: Pohl Sanches Maria Jade , Fernandes de Castro Sabrina
Published: August 2022

A experiência desenvolvida no curso de Educação Especial/diurno, da Universidade Federal de Santa Maria (UFSM), explora o Drama como abordagem metodológica para o ensino do teatro para crianças com e sem deficiência. Os objetivos foram: traçar paralelos entre Arte e Educação e refletir o Drama como metodologia para o ensino do teatro na Educação Especial, adaptando essas práticas, a fim de que todos possam participar. A pesquisa parte da análise de cinco oficinas de Drama realizadas com crianças de duas escolas localizadas em Santa Maria - RS. Essas práticas foram desenvolvidas por meio do Programa Institucional de Bolsas de Iniciação à Docência (PIBID) e tiveram como colaboradores acadêmicos do curso de Educação Especial da UFSM. O referencial teórico traz autores como Pereira (2015) e Cabral (2006), que abordam diferentes convenções do Drama, além de Berselli (2017) que trata do tema diversidade e deficiências a partir de práticas teatrais. Espera-se, com a reflexão sobre as práticas, ampliar a visão dos professores, tanto da academia quanto das escolas, assim como dos acadêmicos do curso de Educação Especial, sobre uma prática diferenciada para ensinar/fazer teatro para/com crianças com e sem deficiência, trabalhando com conteúdos curriculares ou até mesmo explorando temas, como inclusão, diversidade, deficiência, convivência e empatia, a partir de práticas teatrais.
Determinants of Demand for the Packaged Drinking Water
Authors: Yadi Mohammad Taha
Published: August 2022

This research conveys “what are the determinants of demand of the packaged drinking water”. The word demand means to make an enquiry. Willingness of a consumer to buy the product and their ability to pay backed by their income for a commodity is called as demand. Consumer demand theory puts forth that demand of a commodity depends on tastes of the consumer, price of the related goods such as substitute and complementary goods. 1622 was the year when first bottling water plant was established in the United Kingdom. The reason behind the establishment of bottle water industry was to solve the problem of transportation of the water to far distance. This industry is a booming one. In India there are around 150 domestic water bottling companies. USA tops the list of the countries which generate more revenue from selling water bottles. In India Bisleri is the market leader in this industry which captures 60% of the market share. Drinking water from the water bottle has become a high standard of living in both developed and developing countries. The factors which influence the demand of this industry are due to increasing health awareness among the population, good taste of water, uptrend in the population, transportation and tourism etc. Water bottle industry is very useful for the economy because water is a necessity and everyone needs to buy it. But this industry is also harmful for the human life and the surrounding environment if good quality material is not used and if properly not recycle as well as disposed. Many people in across the world do not have access to safe drinking water. Tap water in most of the place gets contaminated and water bottle in such cases can be used to solve the problem as they are less priced and everyone can consumer it.
The Potency of Ginkgo Biloba in Treating Tinnitus: A Review
Authors: Aritonang Daniel Yakin Eliamar
Published: August 2022

Extracts of Ginkgo biloba leaves are used for medicinal purposes for at least 5000 years in China. More recently Ginkgo biloba extracts have been used in Western countries. In the USA, Canada and the UK extracts are widely available as nonprescription food supplements. In France and Germany, a standardized dry leaf extract is registered as a drug and is commonly prescribed for. Several studies have been conducted to measure the usefulness and properties of Ginkgo Biloba in connection with the treatment of Tinnitus. This literature review aims to identify the components and the mechanism of action of Ginkgo Biloba in the treatment of tinnitus. The articles selected were all published within the past five years from PubMed.  11 articles were obtained and were included in the review. Based on the articles, The most important active chemical compounds in Ginkgo Biloba are flavonoids (ginkgo-flavone glycosides) and terpenoids (ginkgolides A, B, C, J, and bilobalide). Gingko Biloba has vasoregulatory effect, antagonism of platelet activator factor, antioxidant activity, enhance neuroplasticity and inflammatory. In conclusion, Ginkgo Biloba demonstrated effectiveness in the treatment of tinnitus, through the significant improvement in self-perception of tinnitus loudness and severity.
Antifungal Effect of Aloe Vera Extract on Otomycosis: A Review
Authors: Delta Bimbi Angrayuni
Published: August 2022

Otomycosis is a common disease that can cause a variety of complications, including involvement of the inner ear and, in rare cases, death. Otomycosis management can be difficult and requires close monitoring. There is currently no standardized treatment regimen for otomycosis, which opens up new treatment options such as the use of herbal medicine. Aloe barbadensis miller, also known as Aloe vera, is one of over 400 Aloe vera species and a member of the Liliaceae family. Several studies have shown that Aloe vera extract has antifungal properties. The purpose of this literature review is to identify the components of Aloe vera as well as the mechanism of action in the treatment of otomycosis. The articles chosen were all published in PubMed within the last six years. The review included 7 articles that were obtained.
clown comunitario y el bienestar psicológico
Authors: Gamez Ibarra Neith , Ortiz Mancera María Ofelia , Lemus Ortíz Lenoska Adriana
Published: August 2022

La presente publicación entrelaza la psicología comunitaria y el arte clown para problematizar el bienestar psicológico; surgió de impartir talleres con participantes de 8 ciudades en México; la metodología utilizada fue la investigación “Acción participativa”, para analizar las experiencias de 10 años de trabajo. Como resultado, se encontró que el bienestar psicológico de acuerdo con Prilleltensky, citado en Montero (2004), En la esfera de necesidades individuales, hubo un crecimiento personal; en la esfera relacional, los participantes mostraron un compromiso con la comunidad, en las necesidades colectivas, al desdramatizar los ambientes de las comunidades generaron un proceso de fortalecimiento.
Hypoxic Brain Changes in Victims Who Died Due to Hanging- An Autopsy Based Study
Authors: S. Harish  , K Sasikala  , K.S. Meena  , A. Sarath
Published: August 2022

Survival after attempted hanging is a rare event. Many patients who suffer from hypoxic brain damage following hangingdie immediately. The study was conducted in the Department of Forensic Medicine, Government Medical College,Thiruvananthapuram during the period January 2013 to June 2014. 50 cases were included in the study. Among the50 cases, 25 cases were the hanging cases that survived for varying periods before death and 25 cases were from thenon-survived victims of hanging. Macroscopic and microscopic changes in the brain, were compared to find out thechanges resulting from hypoxic insult. The cases were studied in detail and are described below.
Urinary Tract Infections in Pregnant Women. New Opportunities Anti-Relapse Therapy
Authors: Zubaidah Ibrahim Younus Al Gaoale  , Khansaa Ghanim Sheekhoo Al- Azzawi  , Mirvet Basim Dhannooon Al-Sabaawi
Published: August 2022

Infectious processes of the urinary tract are a group of diseases often encountered in clinical practice. In particular thisapplies to pregnant women in early pregnancy who develop functional changes in the urinary tract. The most commonpathological condition during pregnancy is asymptomatic bacteriuria.For antibacterial drugs, prescribed on the late stages with no consideration of causative agents’ sensitivity, or inadequatetherapeutic doses ascending infection leading to the development of gestational pyelonephritis and other complications ofpregnancy may develop. For best preventive treatment the use of antibiotic therapy, prophylactics like cranberry extractcontaining proanthocyanidin A or other demonstrably effective herbal based drugs, is recommended. As for the medicalcheck-up for this group of patients, it goes without saying that it is obligatory.
Effect of Pore Size and Hydrophobic Coating on Oil-Water Separation System for Grease Trap
Authors: Mohamed Saiful Firdaus Hussin  , Azrul Abidin Zakaria  , Ridhwan Jumaidin  , Iszmir Nazmi Ismail  , Mastura Mohammad Taha  , Muhd Ridzuan Mansor  , Mohd Fariduddin Mukhtar  , Amir Abdullah Muhamad Damanhuri
Published: August 2022

Public concern towards solidification of fat, oil, and grease (FOG) through disposed wastes into the drainage system is an unresolved issue to this day. The use of skimmer to separate oil and water form their mixture is a less comprehensive solution. This paper aimed to design the concept and fabricate oil-water separation medium, as well as to analyse the effect of different pore sizes of wire mesh and coating respectively. Water separation system is designed based on Pugh Method, while stainless steel wire mesh is used in analysing the water repellent and oil absorption characteristics. Titanium dioxide is used as coating. Surface characterization and contact angle of droplet were observed using scanning electron microscope and contact angle measurement tools. Hydrophobicity of uncoated stainless steel of wire mesh will increase if the pore size of wire mesh is decreasing in size. The more layers of coating increase the hydrophobicity of the wire mesh in increments with contact angle more than 100⁰. For the cooking oil droplet to expeditiously spread over the mesh surface and rapidly permeate through the mesh less than 1 second, showed the oleophilic nature of the mesh.
Evaluasi Komunikasi dan Literasi Digital Warga Jakarta dalam Implementasi Society 5.0
Authors: Evita Nona , Mukhaer Afkar Aristoteles
Published: August 2022

Pemerintah Provinsi DKI Jakarta mengimplementasikan smart city untuk mewujudkan Society 5.0. Penelitian ini bertujuan melihat sejauh mana warga Jakarta mampu mengimplementasikan Society 5.0 karena Jakarta merupakan salah satu megacities di dunia. Penelitian ini menggunakan pendekatan kualitatif dengan metode studi kasus di Meruya Utara dengan informan penelitian dari perangkat kelurahan, opinion leader milenial, dan manajer program Jakarta Smart City. Penelitian ini menemukan, warga Jakarta belum sampai pada tahap Society 5.0. Masih terdapat masyarakat yang belum mengetahui aplikasi pelayanan publik online, masih ada kesenjangan teknologi digital, dan minimnya literasi digital. Fenomena ini menunjukkan adanya kemungkinan serupa di lingkungan warga kelas menangah Jakarta bahkan seluruh Indonesia, meski harus ada penelitian sejenis yang mendukung. Untuk menuju Society 5.0 perlu peningkatan literasi digital agar masyarakat memiliki kompetensi dan pemahaman penggunaan teknologi secara efektif dan kritis. Penelitian ini merekomendasikan tata kelola pemerintahan kolaboratif yang memadukan kebijakan pemerintah dan partisipasi warga dalam membangun ekosistem digital smart city untuk mendorong implementasi peradaban digital cerdas Society 5.0.
Komunikasi Instrumental Gerakan Bela Beli Kulon Progo dalam Membangun Regional Branding
Authors: Ajibulloh Alvian Alrasid , Prayoga Chandra Putra Adi
Published: August 2022

Artikel ini meneliti mengenai implementasi komunikasi instrumental pada gerakan Bela Beli Kulon Progo dalam membentuk regional branding. Selain itu peneliti juga mengkaji tindakan-tindakan apa saja yang sudah dilakukan oleh Pemerintah Kabupaten Kulon Progo untuk mensukseskan gerakan tersebut. Penelitian ini menggunakan metode kualitatif deskriptif dengan pendekatan teori instrumental model of persuation dan konsep regional branding. Sumber data penelitian ini melibatkan beberapa narasumber; pejabat pemerintah kabupaten Kulon Progo dan juga tokoh masyarakat. Hasil penelitian menunjukan gerakan Bela Beli Kulon Progo menggunakan berbagai pendekatan untuk mempersuasi masyarakat dan menggunakan beberapa konsep regional branding untuk menjadikan gerakan Bela Beli Kulon Progo sebagai regional branding. Sehingga gerakan Bela Beli Kulon Progo berhasil mendorong pertumbuhan ekonomi yang signifikan dan menurunkan persentase angka kemiskinan di Pemkab Kulon Progo dari tahun ke tahun. Masyarakat Kulon Progo juga semakin menghargai dan membeli produk lokal Kulon Progo, dengan cara memproduksi, memasarkan dan membeli produk Kulon Progo.
Young, Blue, and Isolated Stellar Systems in the Virgo Cluster. I. 2D Optical Spectroscopy
Authors: Bellazzini Michele , Magrini Laura , Jones Michael G. , Sand David J. , Beccari Giacomo , Cresci Giovanni , Spekkens Kristine , Karunakaran Ananthan , Adams Elizabeth A. K. , Zaritsky Dennis , Battaglia Giuseppina , Seth Anil , Cannon John M. , Fuson Jackson , Inoue John L. , Mutlu-Pakdil Burçin , Guhathakurta Puragra , Muñoz Ricardo R. , Bennet Paul , Crnojević Denija , Caldwell Nelson , Strader Jay , Toloba Elisa
Published: August 2022

We use panoramic optical spectroscopy obtained with the Very Large Telescope/MUSE to investigate the nature of five candidate extremely isolated low-mass star-forming regions (Blue Candidates; hereafter, BCs) toward the Virgo cluster of galaxies. Four of the five (BC1, BC3, BC4, and BC5) are found to host several H ii regions and to have radial velocities fully compatible with being part of the Virgo cluster. All the confirmed candidates have mean metallicity significantly in excess of that expected from their stellar mass, indicating that they originated from gas stripped from larger galaxies. In summary, these four candidates share the properties of the prototype system SECCO 1, suggesting the possible emergence of a new class of stellar systems, intimately linked to the complex duty cycle of gas within clusters of galaxies. A thorough discussion of the nature and evolution of these objects is presented in a companion paper, where the results obtained here from the MUSE data are complemented with Hubble Space Telescope (optical) and Very Large Array (Hi) observations.
Mean-field Analysis on Large-scale Magnetic Fields at High Reynolds Numbers
Authors: Shimada Ryota , Hotta Hideyuki , Yokoyama Takaaki
Published: August 2022

Solar magnetic fields comprise an 11 yr activity cycle, represented by the number of sunspots. The maintenance of such a solar magnetic field can be attributed to fluid motion in the convection zone, i.e., a dynamo. This study conducts the mean-field analyses of the global solar dynamo simulation presented by Hotta et al. (2016). Although the study succeeds in producing coherent large-scale magnetic fields at high Reynolds numbers, the detailed physics of the maintenance of these fields have not been fully understood. This study extracts the α tensor and the turbulent magnetic diffusivity tensor
β
through mean-field analyses. The turbulent magnetic diffusivity exhibits a significant decrease toward high Reynolds numbers. The decrease in the turbulent magnetic diffusivity suppresses the energy conversion of large-scale field to small-scale field. This implies that the decrease in the turbulent magnetic diffusivity contributes to the maintenance of a large-scale magnetic field at high Reynolds numbers. A significant downward turbulent pumping is observed; it is enhanced in the weak phase of the large-scale field. This study proposes a cyclic reversal process of a large-scale field, which is dominantly driven by the α effect and is possibly triggered by downward pumping.
Impact of Radiation Feedback on the Formation of Globular Cluster Candidates during Cloud–Cloud Collisions
Authors: Han Daniel , Kimm Taysun , Katz Harley , Devriendt Julien , Slyz Adrianne
Published: August 2022

To understand the impact of radiation feedback during the formation of a globular cluster (GC), we simulate a head-on collision of two turbulent giant molecular clouds (GMCs). A series of idealized radiation-hydrodynamic simulations is performed, with and without stellar radiation or Type II supernovae. We find that a gravitationally bound, compact star cluster of mass M
GC ∼ 105
M
⊙ forms within ≈3 Myr when two GMCs with mass M
GMC = 3.6 × 105
M
⊙ collide. The GC candidate does not form during a single collapsing event but emerges due to the mergers of local dense gas clumps and gas accretion. The momentum transfer due to the absorption of the ionizing radiation is the dominant feedback process that suppresses the gas collapse, and photoionization becomes efficient once a sufficient number of stars form. The cluster mass is larger by a factor of ∼2 when the radiation feedback is neglected, and the difference is slightly more pronounced (16%) when extreme Lyα feedback is considered in the fiducial run. In the simulations with radiation feedback, supernovae explode after the star-forming clouds are dispersed, and their metal ejecta are not instantaneously recycled to form stars.
Topographically Influenced Evolution of Large-scale Changes in Comet 67P/Churyumov–Gerasimenko's Imhotep Region
Authors: Jindal Abhinav S. , Birch Samuel P. D. , Hayes Alexander G. , Umurhan Orkan M. , Marschall Raphael , Soderblom Jason M. , Vincent Jean-Baptiste , Bodewits Dennis
Published: August 2022

Large portions of comet 67P/Churyumov–Gerasimenko’s northern hemisphere are blanketed by fallback material consisting of centimeter-sized particles termed the smooth terrains. Observations from the Rosetta mission show that the most drastic transient changes during 67P’s 2015 perihelion passage occurred within a subset of these deposits. However, we still do not understand the processes driving these changes, limiting our overall understanding of how comets evolve over both seasonal and multiorbit timescales. Herein we provide a complete documentation of scarp-driven activity on 67P’s largest smooth terrain deposit, a highly active portion of the Imhotep region that is the southernmost of all smooth terrain basins on 67P. We also present a thermal model that accurately predicts when and where scarps originate during the course of the observed activity. Assuming a uniform surface composition, our model shows that activity is heavily controlled by local topography rather than the presence of ice-enhanced hot spots on the surface. Scarps within the smooth terrain deposits in central Imhotep also exhibit a peculiar behavior, where three scarps originate from the same location but at different times and migrate in opposite directions. This behavior indicates that the landscape retains a memory of previous cycles of erosion and deposition, reflected by the depth of the volatile-rich layer. Future work will need to couple our thermal model with a landscape evolution model in order to explain the complete dynamic evolution of these terrains.
Review of the millipede genus Malayorthomorpha Mršić, 1996 (Diplopoda, Polydesmida, Paradoxosomatidae), with descriptions of two new species from Thailand and a key to its species
Authors: Likhitrakarn Natdanai , Golovatch Sergei I. , Sittichaya Wisut
Published: August 2022

The millipede genus Malayorthomorpha Mršić, 1996, so far monospecific and previously known only from Park Belum, Perak State, northern Malaysia, is recorded from a mountain in Betong District, Yala Province, southern Thailand for the first time, being represented there by two new species: M. halabalasp. nov. and M. hulutbeedasp. nov. Both new species are found to occur syntopically and can be assumed as narrowly endemic to the Titiwangsa Mountain Range which begins in southern Thailand, crosses the Malaysian border, and extends into east and west coast regions of the Malay Peninsula. In addition, the generic diagnosis is slightly updated, and a key to all three species is provided.
A framework for multi-perspective process mining into a BPMN process model
Authors: TİFTİK Merve Nur , ERDOGAN Tugba GURGEN , TARHAN Ayça KOLUKISA
Published: August 2022

Process mining is mainly focused on process discovery from control perspective. It is further applied to mine the other perspectives such as time, data, and resources by replaying the events in event logs over the initial process model. When process mining is extended far beyond discovering the control-flow models to capture additional perspectives; roles, bottlenecks, amounts of time passed, guards, and routing probabilities in the process can be identified. This is a such extensions are considered under the topic of multi-perspective process mining, which makes the discovered process model more understandable. In this study, a framework for applying multi-perspective process mining and creating a Business Process Modelling Notation (BPMN) process model as the output is introduced. The framework, which uses a recently developed application programming interface (API) for storing the BPMN Data Model which keeps what is produced from each perspective as an asset into a private blockchain in a secure and immutable way, has been developed as a plugin to the ProM tool. In doing so, it integrates a number of techniques for multi-perspective process mining in literature, for the perspectives of control-flow, data, and resource; and represents a holistic process model by combining the outputs of these in the BPMN Data Model. In this article, we explain technical details of the framework and also demonstrate its usage over a case in medical domain.
A Green Synthesized SnO2 Photo-Catalyst for Effective Degradation of Biomedical Industrial Waste
Authors: Nayak Tanvi , Simon Nzikahyel , Alsadi Jamal , Hernandez Ronald M. , Dixit Chandra Kumar , Malik Vinayak
Published: August 2022

Using a green synthesis approach, we have synthesized SnO2 nanoparticles. The morphology of the nanoparticles are characterise by scanning electron microscopy. The UV-vis spectroscopy technique was used to study the optical characteristics. The different parameters such as dosage of catalyst, initial concentration of drugs, effect of pH and other parameters were estimated. The Visible light was irradiated over sample solution at different pH values, and the photo-catalytic effect of the SnO2 nanoparticle was observed for degradation of ciprofloxacin drugs. The absorption spectra showed a stronger absorption peak at 273 nm representing the ciprofloxacin drugs. The photo-generated electron of nanoparticles degradation drugs, which shows decrease absorption intensity. The results revealed that the photo-catalytic degradation process works well at pH 7. The higher degradation efficiency was observed by following the pseudo-first-order kinetics.
Waste Food Cans Waste Bamboo Wood Based AA8079/SS304/Bamboo Wood Ash Hybrid Nanocomposite for Food Packaging
Authors: Sathish T. , Kumar S. Dinesh , Ravichandran M. , Mohanavel V. , Kumar S. Suresh , Rajkumar Sivanraju , Subbiah Ram
Published: August 2022

Nowadays life style practices demand more packed foods in the market around the world. In this trend increases the demand for researches on developing new packaging materials. In this research focuses novel AA8079/ SS304/ Wood ash hybrid nanocomposites development for meeting packaging related applications. The materials like aluminum alloy AA8079 (matrix material) obtained from waste food cans, Nanoparticles of stainless steel SS304 and Nanoparticles of Wood ash which obtained from waste bamboo woods were utilized to compose through stir casting process. Two set of Six different novel AA8079/ SS304/ Wood ash hybrid nanocomposites by varying the reinforcement from 0 wt.% to 10 wt.% with the step of 2 wt.% in the AA8079 matrix. The prepared composites included for examinations to test their Ultimate Tensile strength, yield strength, percentage of elongation, shear strength and hardness properties. Apart from this, the effect of heat treatment and annealing on strength of developed novel AA8079/ SS304/ Wood ash hybrid nanocomposites were investigated.
Salivary Gland Calculus - a Painless and Self-Regressing Swelling
Authors: Manna Arpan
Published: August 2022

Salivary gland disorder occurs commonly because of salivary calculi, which may occur at any age and involves any of the salivary glands. Most of the cases of sialolithiasis occur in the submandibular salivary gland as its duct is most prone to and common for acute and chronic infections. The symptoms include decreased or obstructed salivary flow. This case report presents a case of a patient with sialolithiasis of the submandibular gland and its treatment. It also includes etiology, signs and symptoms, diagnosis, and various treatment modalities.
Relevancy contemplation in medical data analytics and ranking of feature selection algorithms
Authors: Seba P. Antony , Benifa J. V. Bibal
Published: August 2022

This article performs a detailed data scrutiny on a chronic kidney disease (CKD) dataset to select efficient instances and relevant features. Data relevancy is investigated using feature extraction, hybrid outlier detection, and handling of missing values. Data instances that do not influence the target are removed using data envelopment analysis to enable reduction of rows. Column reduction is achieved by ranking the attributes through feature selection methodologies, namely, extra‐trees classifier, recursive feature elimination, chi‐squared test, analysis of variance, and mutual information. These methodologies are ranked via Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) using weight optimization to identify the optimal features for model building from the CKD dataset to facilitate better prediction while diagnosing the severity of the disease. An efficient hybrid ensemble and novel similarity‐based classifiers are built using the pruned dataset, and the results are thereafter compared with random forest, AdaBoost, naive Bayes, k‐nearest neighbors, and support vector machines. The hybrid ensemble classifier yields a better prediction accuracy of 98.31% for the features selected by extra tree classifier (ETC), which is ranked as the best by TOPSIS.
Od czynów do słów: intersemiotyczne nadpisy w uwspółcześnionych spektaklach operowych
Authors: Ożarowska Aleksandra
Published: August 2022

Putting Action into Words: Intersemiotic Surtitles in Modernised Opera Productions

Since their debut over operatic stages in the early 1980s, surtitles have become an important part of the audiovisual translation field. It is also, among others, thanks to them that opera is currently regaining its popularity – they make opera productions more accessible and audience-friendly. Surtitles can also considerably shape an opera production, especially when it is modernised. Modernising operatic productions is nowadays one of the most popular trends in major opera houses, though it is not free of many challenges. Libretti are always sung in original, but bringing the action a few centuries ahead may mean that the original text does not correspond to what the viewers can see on the stage. In such cases surtitles may serve as a bridge between the original and stage design. Recently, some opera houses have started treating surtitles as an integral part of their productions and sometimes the whole translation follows the modernised production both semantically and stylistically. The original for such translations is then not just the libretto, but the whole production and surtitles become intersemiotic. This clash between different messages is the source of innovations, and surtitles, which closely follow modernised productions may be considered to be a translational experiment.
Introduction to the Hungarian Cartel Regulation in the Interwar Period
Authors: Varga Norbert
Published: August 2022

WWI significantly influenced the development of private and trade law. The regulation of economic law institutions came up as a necessity. To protect the consumers’interests, the state interfered with private law affairs and regulated sharking procedures, unfair competition and cartel law. By taking European regulation results into account, cartel regulation organisations were introduced by the Cartel Act; the most important of them was the Cartel Court. This paper shows the most important steps of the antitrust regulation in Hungary’s special attention to the relevant European cartel regulations.
Mental Disorder as a Ground for Divorce in the Czechoslovak Marriage Amendment and Comparison to Hungarian Law
Authors: Lanczová Ingrid
Published: August 2022

The author reviews mental disorder as a ground for divorce in the Czechoslovak Act No. 320 of 1919 Coll. This Act was called the Marriage Amendment and was in effect for the Czech countries until 1950. The author considers the wording of the Act itself, the explanatory report, jurisprudence, and the court practice. The author compares it to the Hungarian marriage law that continued to be effective in Slovakia until 1950. It was Act No. XXXI of 1894 (the so-called Marriage Act), which regulated divorces in Slovakia, despite adopting the Czechoslovak Marriage Amendment. The Hungarian Marriage Act did not recognise mental illness as a ground for divorce. However, it was a controversial topic in both legal environments, the Hungarian and Czechoslovak.
ENVIRONMENTAL IMPACTS OF COMMUNITARY CROPS OF SWEET QUINOA (CHENOPODIUM QUINOA WILLD. VAR. TUKAHUAN) AT ANDEAN REGION IN ECUADOR
Authors:   Yachay Tech University, JAVIER RAMIREZ-CANDO LENIN , ANGELONI GIULIA ,   Universitá Degli Studi di Firenze, PARENTI ALESSANDRO ,   Universitá Degli Studi di Firenze, GUERRINI LORENZO ,   University of Padova
Published: August 2022

Quinoa (Chenopodium Quinoa) is a trendsetter crop as it is a great source of vitamins, proteins and minerals and it is a gluten-free pseudocereal. Agriculture is a sector that contributes to climate change through greenhouse gas emissions. In Ecuador, agriculture contributed to 18.03% of emissions. The purpose of this research was to determine the Life Cycle Analysis (LCA) of communitarian systems that produce Sweet Quinoa in Ecuador. It was carried out by an inventory of the LCA. The data collected were through interviews and surveys, chemical analysis of soil samples, plant structure and manure applied. A bag of 25 kg of Quinoa has been selected as a functional unit. Impact indicators were defined as Quinoa yield per single environmental impact index, including GWP, aquatic eutrophication potential and aquatic ecotoxicology. The results indicate that a Quinoa yield obtained by a suitable application of manure is lower or equal to Wheat. The mitigation of aquatic eutrophication caused by the excessive use of N-fertilizer is an important factor in improving the eco-efficiency of the Quinoa productive chain. The importance of the LCA of an agro-product lies in knowing and reducing different environmental impacts and encouraging sustainable production.