bluuebunny/crossref_metadata_2025 huggingface dataset:
Strengthening the state institutional communication development system for radicalism management in Indonesia
Authors: Sazali Hasan
Published: March 2022

This paper aims to analyse the rise of radicalism in Indonesia which is at an alarming stage. It needs to be watched out by various parties, especially the government as a policymaker. It is necessary to strengthen communication systems to develop state institutions to overcome radicalism. This paper results from research using descriptive-analytical methods with qualitative approaches and case studies. As a result, in tackling radicalism in Indonesia, State Institutions have synergised but not yet optimally. This is because there are still differences in perceptions between institutions assessing radicalism. Therefore, there needs to be particular terminology, such as the National Strategic Plan, which is made to equalise the perception so that all state institutions can work optimally in tackling radicalism. With the development of the Strategic Plan, state institutions will automatically synergise with all levels of society so that the handling of radicalism can be quickly prevented.
Hemşire çizelgeleme probleminde tam sayılı hedef programlama modeli ve çocuk acil bölümünde bir uygulama
Authors: BAYRAKTAR Emrah , AYTAÇ ADALI Esra
Published: March 2022

İşgücü çizelgeleme, işletmelerin faaliyetlerini etkin bir şekilde yürütmelerini sağlayan bir kavram olup özellikle, sağlık sektörü gibi insan gücünün yoğun kullanıldığı sektörlerde oldukça önemlidir. Sayı, bilgi, yetenek gibi sağlık çalışanlarına ilişkin özellikler, sağlık sektöründe planlamayı ve çizelgelemeyi zorunlu kılmaktadır. Bu çalışmada hemşire çizelgeleme problemi üzerinde durulmuş ve Denizli’de bir hastanenin çocuk acil bölümünde görevli hemşirelerin vardiya çizelgeleme problemlerinin çözümüne ilişkin tamsayılı hedef programlama yöntemi kullanılarak bir matematiksel model önerilmiştir. Önerilen modelin temel amacı; adaletli bir çizelge oluşturabilmek adına hemşirelerin atandığı toplam vardiya sayıları arasındaki farkı minimize etmek ve hemşirelerin talepleri de göz önüne alınarak hafta sonu ve gece vardiyalarını mümkün olduğunca eşit dağıtmaktır. Problemin önerilen model ile çözümünden optimal vardiya çizelgesi elde edilmiş bu şekilde sorumlu hemşireye yüklenen manuel çizelgelemeden kaynaklı iş yükü azaltılmış ve hemşireler arasında iş yükü dengelenmiştir. Önerilen modelin uygulamaya geçirilmesinin, sadece hemşireler arasındaki iş yükü adaletini iyileştirmek ile kalmayacağı aynı zamanda iş gücü planlama sürecinden memnuniyeti ve hemşirelerin performanslarını da arttıracağı düşünülmektedir.
SPECIFIC TOXICITY OF NANOPARTICLES (REVIEW)
Authors: Верещагин А.Л. , Морозова Е.А.
Published: March 2022

Представлен обзор по специфической токсичности наночастиц по состоянию на 2021 год. Рассмотрены свойства неорганических наночастиц синтетического и антропогенного происхождения, механизм их токсичности и факторы, формирующие специфическую токсичность наночастиц. Рассмотрены структура наночастиц, состояние поверхности и структурирующее действие, определяющие специфическую токсичность. Рассмотрено применение наночастиц в косметологии, медицине а также свойства наночастиц антропогенного происхождения.

We present a review of the specific toxicity of nanoparticles as of 2021. Properties of inorganic nanoparticles of synthetic and anthropogenic origin, mechanism of their toxicity and factors forming the specific toxicity of nanoparticles are considered. The structure of nanoparticles, surface state and structuring effect determining the specific toxicity are considered. The application of nanoparticles in cosmetology, medicine as well as the properties of nanoparticles of anthropogenic origin are considered.
MODELING OF NONLINEAR STABILIZATION SYSTEM
Authors: Альаззави А.Ш.М. , Андрейченко Д.К.
Published: March 2022

Саратовский национальный исследовательский государственный университет имени Н.Г. Чернышевского, г. СаратовРанее методами теории комбинированных динамических систем (КДС) были исследованы области устойчивости спутников с упруго деформируемыми элементами конструкции, и был реализован параметрический синтез по линеаризованной модели с учетом времени запаздывания в исполнительных органах систем стабилизации. В настоящей работе по результатам численного моделирования спутников с упруго деформируемыми элементами конструкции показано, что нелинейная КДС с запаздыванием в исполнительных органах системы управления может быть стабилизирована в результате параметрического синтеза по линеаризованной модели.

Previously, the stability regions of satellites with elastically deformable structural elements were investigated by the methods of the theory of hybrid dynamical systems (HDS), and parametric synthesis was realized by the linearized model taking into account the time lag in the stabilization system. In this paper, based on the results of numerical modeling of satellites with elastic-deformable structural elements, it is shown that the nonlinear HDS with a delay in the control system can be stabilized as a result of parametric synthesis by a linearized model.
PROGRAM FOR CALCULATING THE THERMODYNAMIC PROPERTIES OF CHEMICAL REACTIONS
Authors: Сеченов П.А. , Рыбенко И.А.
Published: March 2022

Решается задача расчета термодинамических функций химических реакций. Создана и программно реализована база данных по термодинамическим свойствам индивидуальных веществ, на основе которой разработан модуль расчета термодинамических функций химических реакций. Алгоритм расчета основан на использовании закона Гесса. В качестве среды разработки программного продукта выбрана Visual Studio 2019 и язык программирования C#. Применен объектно-ориентированный подход и разработаны классы для хранения термодинамических параметров индивидуальных веществ; классы отображения в графической и табличной форме; класс расчета и проверки термодинамических функций. Для удобства работы пользователя с химическими реакциями реализованы функции поиска химических реакций по элементам и процедура сохранения реакции в базу данных программы. Реализован алгоритм, который учитывает правильность баланса химических элементов исходных веществ и продуктов реакции. Базу данных и программный продукт можно применять для термодинамических расчетов в металлургии, нефтепереработке, химической промышленности, переработке отходов и использовании минеральных ресурсов. Привлечение компьютерных программ для термодинамических расчетов позволит сократить время расчета и повысит его точность за счет минимизации человеческого фактора.

The problem of calculating the thermodynamic functions of chemical reactions is solved. A database on the thermodynamic properties of individual substances has been created and programmatically implemented, on the basis of which a module for calculating the thermodynamic functions of chemical reactions has been developed. The calculation algorithm is based on the use of Hess' law. Visual Studio 2019 and the C# programming language were chosen as the software product development environment. An object-oriented approach has been applied and classes for storing thermodynamic parameters of individual substances have been developed; classes for displaying in graphical and tabular form; class of calculation and verification of thermodynamic functions. For the convenience of the user's work with chemical reactions, the functions of searching for chemical reactions by elements and the procedure for saving the reaction to the program database are implemented. An algorithm is implemented that takes into account the correct balance of chemical elements of the starting substances and reaction products. The database and the software product can be used for thermodynamic calculations in metallurgy, oil refining, chemical industry, waste processing and the use of mineral resources. The use of computer programs for thermodynamic calculations will reduce the calculation time and increase its accuracy by minimizing the human factor.
FAKTOR-FAKTOR YANG MEMPENGARUHI PADA PENERIMAAN OPINI DENGAN PARAGRAF PENJELAS GOING CONCERN
Authors: Langgeng Prayitno Utomo Rachyu Purbowati,
Published: March 2022

abstractThis study aims to determine the factors that influence a company that receives the opinions with the going concern a explanatory paragraph, those are: 1)financial condition, 2) growth companies,3)audit tenure and 4) auditor reputation. This research is quantitative research with the object of research is manufacturing companies listed in Indonesia Stock Exchange 2010-2014 period with samples obtained by purposive sampling method. Data analysis technique used is the technique of logistic regression analysis. Partial test results showed that financial conditions are proxied by bankruptcy prediction model Altman Z Score significantly affect the disclosure of audit opinion with a going concern explanatory paragraph. The company's growth is proxied by the ratio of earnings growth, audit tenure and auditor reputation proxied by affiliates KAP big4 no significant effect on the disclosure of an audit opinion with a going concern explanatory paragraph. Simultaneous testing results indicate that these four factors affect the acceptance of opinion with a going concern explanatory paragraph and the most dominant factor is the financial condition.Keywords: financial conditions, growth companies, audit tenure, reputation abstrakPenelitian ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi suatu perusahaan sehingga menerima opini dengan paragraf penjelas going concern, yaitu: kondisi keuangan, pertumbuhan perusahaan, audit tenure dan reputasi auditor. Jenis penelitian adalah kuantitatif dengan objek penelitian perusahaan manufaktur yang terdaftar di Bursa Efek Indonesia periode 2010-2014 dengan sampel yang diperoleh dengan metode purposive sampling. Teknik analisis data yang digunakan adalah teknik analisis regresi logistik. Hasil pengujian secara parsial menunjukkan bahwa kondisi keuangan yang diproksikan dengan model prediksi kebangkrutan Altman Z Score secara signifikan berpengaruh pada pengungkapan opini audit dengan paragraf penjelas going concern. Pertumbuhan perusahaan yang diproksikan dengan rasio pertumbuhan laba, audit tenure dan  reputasi auditor yang diproksikan dengan afiliasi KAP big4 tidak berpengaruh secara signifikan pada pengungkapan opini audit dengan paragraf penjelas going concern. Hasil pengujian secara simultan menunjukkan bahwa keempat faktor tersebut berpengaruh terhadap penerimaan opini dengan paragraf penjelas going concern, dan faktor yang paling dominan pengaruhnya adalah kondisi keuangan.Kata Kunci : kondisi keuangan, pertumbuhan perusahaan, audit tenure, reputasi
ANALISIS EFEKTIVITAS TAGLINE IKLAN TELEVISI MINUMAN RINGAN TEH BOTOL SOSRO VERSI “APAPUN MAKANANNYA MINUMNYA TEH BOTOL SOSRO” DENGAN MENGGUNAKAN METODE CUSTOMER RESPONSE INDEX (CRI)
Authors: Ernestivita Gesty
Published: March 2022

abstractIn 2000, The SOSRO tea bottle replace its tagline with the tagline "Whatever food, drinking tea SOSRO Bottle". Tagline is still used today and is still attached in Indonesian societies’ memory. The kind of research is descriptive data analysis techniques and data analysis techniques descriptive cross tabulation (crosstabs). Data obtained from the questionnaires are translated descriptively using models and analysis tools according to indicators of the effectiveness of advertising messages, those are: awareness, comprehend, interests, intentions, and actions in the Customer Response Index (CRI). Furthermore, cross-tabulations (crosstabs) used to view the data and explain the findings linkage data. The population in this study were all students of the Faculty of Economics, University Nusantara PGRI Kediri as many as 2003 students. The sampling technique is purposive sampling and obtained a sample of 100 students. The result showed that the performance effectiveness of the tagline given by SOSRO Bottle Tea Company has exceeded the average value of consumer expectations. CRI results at each stage of response in this study, showed that all stages of the response value is nearly 100%. It can be concluded that the tagline is a positive effect, namely to get conscious consumers that are interested in making a purchase.Keywords: Effectiveness, Advertising, Customer Response Index (CRI) abstrakPada tahun 2000 Teh Botol SOSRO mengganti tagline nya dengan “Apapun makanannya, minumnya Teh Botol SOSRO”. Tagline tersebut masih digunakan hingga sekarang dan masih melekat diingatan masyarakat Indonesia. Jenis penelitian ini adalah  deskriptif dengan teknik analisa data teknik analisis data deskriptif dan tabulasi silang (crosstabs). Data yang didapat dari hasil penyebaran kuisioner dijabarkan secara deskriptif menggunakan model dan alat analisis sesuai dengan indikator efektivitas pesan iklan, yaitu awareness, comprehend, interest, intentions, dan action dalam Customer Response Index (CRI). Selanjutnya, tabulasi silang (crosstabs) digunakan untuk melihat keterkaitan data dan menjelaskan temuan data. Populasi dalam penelitian ini adalah seluruh mahasiswa Fakultas Ekonomi Universitas Nusantara PGRI Kediri yaitu sebanyak 2003 mahasiswa. Pengambilan sample adalah dengan menggunakan purposive sampling dan didapatkan sample sejumlah 100 mahasiswa. Dari hasil penelitian diketahui bahwa kinerja efektivitas tagline yang diberikan oleh Perusahaan Teh Botol SOSRO telah melebihi nilai rata-rata harapan konsumen. Hasil CRI di tiap tahap respon dalam penelitian ini, menunjukkan bahwa semua nilai tahap respon berada hampir mencapai 100%. Hal ini dapat disimpulkan bahwa tagline memberikan efek yang positif  yaitu mendapatkan kesadaran konsumennya sehingga tertarik melakukan pembelian.Kata Kunci: Efektivitas, Iklan, Customer Response Index (CRI)
Nutrition label knowledge among culinary and health students in Indonesia
Authors: Choiriyah N.A. , Dewi I.C. , Rahmah L. , Iskandar Z.
Published: March 2022

Many students in the world believed that the nutrition label was too difficult to
understand. There is no previous research on nutrition label knowledge among Indonesian
students in the field of health and culinary. This study was aimed to evaluate nutritional
label knowledge among culinary and health students in Indonesia. A total of 252 students
were recruited from 62 universities in Indonesia. The selection was carried out using the
cluster sampling method. Sample respondents were asked to answer a validated nutrition
label knowledge questionnaire. Nutrition label knowledge differences among culinary and
health students were analyzed using Fisher exact tests. The percentage of wrong answers
was mostly in questions about food ingredients containing high protein and fibre. The
second and third most wrong answer was on the number of carbohydrates and fat
consumed when consuming 2 servings. The total number of health students that answered
incorrectly were significantly greater than culinary students on whether or not one serving
of packaged processed products can meet daily nutrition need. The majority of the
culinary and health students contributed correctly to the nutrients expected to be included
on the nutrition label. The food nutrition label knowledge score for students in the
culinary field is 5.40 and was categorized as good, whereas, the score in the health sector
was 4.90 (moderately good). Health students need to get additional education about food
nutrition labels.
Antioxidant, antidiabetic activities and consumer acceptance of Sargassum
hystrix tea combined with cinnamon powder
Authors: Setiyawan A. , Husni A.
Published: March 2022

Sargassum hystrix is a species of brown seaweed containing bioactive compounds and has
the potential to be used as a functional drink. This study was aimed to determine the
fucoidan content, antioxidant, antidiabetic activities, and consumer acceptance rate of
combining cinnamon powder to manufacture S. hystrix seaweed tea. The process was
carried out by washing, drying, cutting, blending, weighing, roasting, and packaging the
seaweed. Furthermore, the seaweed was tested to determine the total phenolic content,
antioxidant (scavenging of hydroxyl radical and superoxide anion), antidiabetic (inhibition
of α-glucosidase and α-amylase) activities and sensory evaluation. The results showed that
the addition of cinnamon powder affected the total phenol content, antioxidant and
antidiabetic activities, and consumer acceptance of S. hystrix tea. Meanwhile, an increase
in the amount (0 ~ 5%) of cinnamon powder reduced levels of antioxidants (46.90±0.92 to
39.53±0.11% for hydroxyl radical scavenging activity, and 82.00±1.19 to 73.56±1.23%
for superoxide anion scavenging activity), with a rise in antidiabetic activity (22.27±1.74
to 83.98±2.37% for inhibition activity of α-glucosidase and 72.94±1.55 to 95.83±1.06%
for inhibition activity of α-amylase). In addition, the use of 5% and 2% cinnamon powder
has the ability to overcome the fishy smell and taste, respectively.
Wild pepper species consumed as green leafy vegetables among Orang Ulu
groups in Asap-Koyan Belaga, Sarawak
Authors: Alan R. , R. Tunung , Saupi N. , Lepun P.
Published: March 2022

Wild pepper plants are a valuable food source, particularly to the Sarawak local
community living in rural areas. However, these plants remain unknown to the public due
to the lack of scientific information disseminated to the public, and there is a rapid decline
in traditional knowledge on edible plants from natural resources. The documentation and
evaluation of traditional knowledge related to the diversity and usage of wild pepper
plants are crucial. Therefore, this study was aimed to document and evaluate the species
from Piperaceae vegetables as a food source among the Orang Ulu community in Belaga,
Sarawak. Face-to-face interviews involving thirty respondents from Sungai Asap-Koyan,
Belaga, Sarawak were conducted. This was to gather information on the diversity,
distribution, usage, consumption and perception of wild pepper plants. From the results,
wild peppers species commonly consumed were Piper umbellatum, P. borneense, P.
auritifolium and P. rueckeri. Among the species, P. borneense var 1 and P. umbellatum
showed significant distribution in the area. The consumption of wild pepper as leafy
vegetables is common among the community as they prefer the taste, aroma, and due to
their belief in its nutritional values and medicinal properties. The plant is also used as an
additive in cooking, and it is widely accepted among the community. It has the potential to
be commercialized and introduced as a food crop. Future studies should be conducted to
assess and apply ethnic knowledge for improved performance of Piper species
consumption among larger communities
Traditional Medicinal Uses of Mosses
Authors: BENEK Atakan , CANLI Kerem , ALTUNER Ergin Murat
Published: March 2022

The use of plants by people has a history as old as the existence of humanity. From ancient times to the present, humanity has sought solutions to diseases by making use of plants in nature. Plants that were beneficial against diseases by trial and error in the old times were recognized, used, and passed on to future generations. This process, which has been going on for centuries between plants and humans, continues as an ethnobotanical science that has been accepted worldwide today and where great resources are transferred and important researches are carried out. One of the plant groups used in the treatment of diseases is Bryophytes. Approximately 150 ethnobotanical bryophyte species are known worldwide. One of the important groups in the bryophyte division is mosses, which can live on wet grounds, in humid environments, sometimes completely submerged in water or on soil, rocks, and tree trunks in wide areas from swamps to alpine and arctic regions. Although the general characteristics of mosses vary according to different systematic schools, they are included in the Bryophyta division, which includes 1036 genera and approximately 18.409 species. Chinese and Native Americans discovered centuries ago that moss is effective in healing wounds and reducing infections in wounds. Since this discovery, mosses have been extensively studied and used in various fields. The majority of the species used are generally listed in Traditional Chinese Medicine and by Native North Americans. In this study, the use of mosses in traditional medicine is explained.
Türkiye İçin Yeni Bir Epifitik Briyofit Birliği: Orthotrichetum pumili (Jäggli 1934) von Hübschmann 1986
Authors: KARA Recep , TAŞPINAR Hatice
Published: March 2022

Kapadokya bölgesi kendine has jeolojik özellikleri nedeniyle dünya çapında çok iyi tanınmaktadır. Bilimsel açıdan bölgenin jeolojik özelliklerinin yanı sıra biyoçeşitliliğinin de ortaya çıkarılması gereklidir. Bölgedeki ağaçlar üzerinde yaşayan karayosunlarının fitososyolojisini içeren bu çalışma ile hem Kapadokya bölgesindeki hem de ülkemizdeki briyofit vejetasyonu çalışmalarına yeni bir katkı daha sağlanmıştır. Materyalimizi Kapadokya bölgesinin farklı lokalitelerdeki ağaçlar üzerinden alınmış örneklik alanlar ve bu örneklik alanların içerisindeki karayosunu örnekleri oluşturmaktadır. Örneklik alanlar içerisindeki karayosunları klasik flora yöntemleriyle teşhis edilmiş ve vejetasyon analizleri Braun-Blanquet yöntemine göre yapılmıştır. Ek olarak bu birliğin floristik ve ekolojik özelikleri tanımlanmış ve hayat formu, yaşam stratejisi analizleri yapılmıştır. Orthotrichetum pumili birliği Kapadokya Bölgesinde, Göreme Milli Parkı içerisinde, 1150-1384 metreleri arasında, genellikle Juglans regia L. ve Populus alba L. ağaçlarının gövdeleri üzerinden alınmış 13 adet örneklik alanla belirlenmiştir. Bu birlik Orthotrichetum schimperii von Krusenstjerna 1945 ve Syntrichietum papillosae Jaeggli 1934 sintaksonları ile ilişkilidir. Bu çalışma ile Türkiye’de ilk kez belirlenen Orthotrichetum pumili birliği, Frullanio dilatatae - Leucodontetea sciuroidis Mohan 1978 sınıfı, Orthotrichetalia Hadàc in Klika & Hadàc 1944 ordosu ve bu ordonun Syntrichion laevipilae Ochsner 1928 alyans içerisinde sınıflandırılmıştır. Ekolojik olarak bu birlik klimaks olmayan kurak ortamda yetişen ve akrokarp hakimiyetli bir epifitik birlik olarak tanımlanabilir.
Analisis Sentimen Mengenai Layanan Provider Indihome Berdasarkan Pendapat Pelanggan Melalui Media Sosial Twitter dengan Metode NaÃ¯ve Bayes Classifier
Authors: Yusuf Afif Nor , Supriyati Endang , Listyorini Tri
Published: March 2022

Abstrak” Analisis sentimen ialah sesuatu studi yang kala ini banyak diminati oleh bermacam berbagai kalangan. Dokumen ataupun opini yang terdapat di media sosial sanggup digunakan untuk analisis sentimen. Data media sosial yang biasanya digunakan untuk analisis sentimen adalah Twitter. Sebelum suatu data diklasifikasikan, butuh dilakukan untuk proses preprocessing yang merupakan tahap untuk menghasilkan data yang lebih terstruktur. Ada pula metode yang biasanya digunakan untuk analisis sentimen adalah NaÃ¯ve Bayes Classifier. NaÃ¯ve Bayes Classifier bisa digunakan untuk mengategorikan suatu opini ke dalam opini positif, opini negatif dan opini netral. Tidak hanya itu, metode ini mengenakan data training dalam proses pengklasifikasian. Hasil dari metode naÃ¯ve bayes sangat baik. Untuk menguji tingkatan keakuratan sistem dalam mengklasifikasi opini, sehingga pengujian memperoleh hasil klasifikasi. Hasil dari klasifikasi memperoleh hail rata-rata 74,5%. Semakin banyak data training yang mirip dengan data testing maka hasil klasifikasi akan lebih bagus.
Reflection of 1991 Uprising in Kurdish
Authors: Shareef Abdulwahid Idrees
Published: March 2022

PoetryThe 1991 Uprising in Iraqi Kurdistan is substantially reflected in all aspects of life: social, political, economical and literature. In this study, we discuss the reflection of that uprising in Kurdish poetry. This study is comprised of three chapters. First, in Chapter I, we discuss the concept and definition of uprising in general where we gave examples of uprisings worldwide.  In Chapter II, which is further divided into two parts, we discuss two great uprisings took place in Southern Kurdistan. In the first, we discuss the uprising took place in front of Sulaimaniya Serail on September 6th, 1930.  In the second, we discuss the 1982 uprising in Qaladze town.  Chapter III is divided into three parts. The first part discusses Kurdish poetry before the uprising giving a number of poems as a sample.  The second part discusses the history and background of the 1991 uprising. In the third part, we show the reflection of the Uprising in Kurdish poetry supported by several poetic samples. Finally, I mentioned the study conclusions and references.
Iraq's Economic Situation Between 1988-1991 in Southern Kurdistan
Authors: Mstafa Aras Abdulrahman
Published: March 2022

The economic situation in Iraq between 1988 and 1991 affected the March 1991 uprising in southern Kurdistan، including research that included several important aspects، discussing the economic impact of both the First and Second Gulf Wars، which has caused a major disaster for Iraq's economic infrastructure and the disintegration of Iraq's financial، administrative، military and service institutions، Including the economic crisis، the spread of hunger، poverty، disease، corruption، bribery

     and many bad subjects that the Iraqi state has suffered from major disasters، all of which have led to the importance of the uprising، this study consists of three parts. In the first part، the impact of the Iraq-Iran war on Iraq's economy is discussed، and in the second part، the war on the invasion of Kuwait by Iraq and its consequences is explained. The third part is the effect of decision 661 that the security council imposed on Iraq as an economic blockade that completely destroyed the economic and social life of The people of Iraq and Kurdistan.
INDONESIAN ENGLISH LECTURERS’ VIEWS ON WORLD ENGLISHES IN ENGLISH LANGUAGE TEACHING: A QUALITATIVE INQUIRY
Authors: Suroso Rasyid Fahmi
Published: March 2022

This study investigates English lecturers’ view on World Englishes in English Language Teaching (ELT). For this purpose, three English lecturers from a private university in Sleman were interviewed. The results revealed the divergence in acknowledging and applying World Englishes (ie. Non-native varieties of English) in the classroom. The finding of this study showed five major themes: (a) English as a communication tool, (b) Experience in communicating with native speakers (and/or non-native speakers), (c) The uniqueness of the use of World Englishes, (d) English teaching method applied by lecturers, (e) World Englishes, Global Englishes, and other relevant aspects to discuss.
JUSTIFICATION OF ANCHOR MICROPILES IMPLEMENTATION AS ELEMENTS BEARING COMPRESSIVE LOADS DURING FOUNDATION STRENGTHENING AND NEW CONSTRUCTION
Authors: Marinichev Maksim , Lyashenko Pavel , Denisenko Victor , Azov Il'ya , Tkachev Igor'
Published: March 2022

The trend of development of modern methods of strengthening the foundations of reconstructed buildings and structures with anchor micropiles allows to expand the scope of their application. The use of anchor micropiles for reinforcement as elements that bear vertical compressive load, as well as horizontal forces, confirmed their high efficiency in comparison with traditional reinforcement methods. Limitation of the widespread use of anchor micropiles as elements that bear compressive forces, there is the lack of a sufficient number of field tests carried out, as well as the appropriate methods of calculation and design. This article provides examples of the use of anchor micropiles as compressible elements in the composition of foundations in the construction and strengthening of objects of various functional purposes, and also systematizes the data of numerous full-scale tests, presents appropriate methods for calculating and constructing new and reinforced foundations.
ROOF PROTECTION DEVICE FOR BUILDINGS FOR SOUTHERN CLIMATIC REGIONS
Authors: Barabanva Tatiana , Korol Roman , Domozhilov Viktor
Published: March 2022

The article considers constructive and technological solutions for the protection of roofing coverings of operated buildings in conditions of high natural and climatic temperature effects. Their use contributes to the creation of comfortable living conditions in the premises of the upper floors, both in summer and winter. During a long period of operation, there is a problem of maintaining the physical and mechanical characteristics of building envelopes in accordance with the established design requirements. Their changes can be caused by seasonal temperature fluctuations that occur, which entails a change in the parameters of the microclimate in the room. The device of protective structural and technological elements and measures prevents the violation of the conditions for normal operation of the premises of the upper floors of buildings.
MODELING OF THE INFLUENCE OF THE LOCATION OF STIFFNESS CORES ON THE DEFORMATIVE BEHAVIOR OF BUILDINGS UNDER DYNAMIC INFLUENCES
Authors: Kulikov Vladimir , Stafeeva Olga , Magomedov Magomed
Published: March 2022

It is known that buildings and structures oscillate from wind, earthquakes, and the operation of various machines and equipment. The dynamics of the behavior of a residential building is considered from the point of view of developing principles and methods for calculating structures for the impact of various dynamic loads in order to ensure their bearing capacity under the combined impact of static and dynamic loads, as well as limiting the level of vibrations to exclude the harmful effects of vibrations on people and on technological processes. The article analyzes the wind impact on a 25-storey building, considers the parameters of regional and local winds, considers the main aspects of determining wind loads on buildings and structures. The nature of the wind load is investigated, as well as methods of its calculation. the task of further development of the method of calculating wind impact using computer modeling is envisaged.
MODELING OF THE INFLUENCE OF THE LOCATION OF THE OUTRIGGER SYSTEM ON THE DEFORMATIVE BEHAVIOR OF BUILDINGS UNDER IMPACT
Authors: Kulikov Vladimir , Magomedov Magomed
Published: March 2022

It is known that outrigger technology enables builders, designers and other participants in the construction process to design and erect stable high-rise and other types of buildings of various shapes. Outrigger systems, in principle, can be horizontal, diagonal, two-storey or without girdling trusses or vertical connections. The design for each type of building is unique, and depending on the location in height, it can be different within the same object. Outrigger floors help to redistribute the load between the core and load-bearing elements and structures. Even if a building is exposed to a simultaneous destructive impact (for example, a blow), the consequences can be minimized. The paper considers the influence of a single-storey reinforced concrete outrigger located on the 13th floor of a 25-storey building in the Moscow region of Russia on the impact of wind load.
THE AESTHETIC ATTRACTIVENESS OF ARCHITECTURE OF HIGH-TECH INDUSTRIAL FACILITIES
Authors: Dmitrieva Alena
Published: March 2022

The article is devoted to the aesthetic side of the architecture of contemporary production facilities. At the beginning of the article, the need to increase the aesthetic expressiveness of high-tech industrial enterprises is justified. That need is based on the emergence of a number of global trends. The analysis of architectural solutions of representative production facilities is carried out, on the basis of which the most rational proposals for the aestheticization of the exteriors and interiors of «smart factories» and other newest industrial enterprises are formed. In conclusion, the advantages of creating an attractive appearance of industrial architecture are listed, a forecast for the actualization of certain aesthetic solutions in the future is given.
COLIVINGS ARE NEW TYPE OF HOSTEL IN THE STRUCTURE OF A MODERN CAMPUS
Authors: Balakina Alevtina , Pavlyuk Alena
Published: March 2022

The education system is constantly being improved. New criteria and factors are emerging that require changes in the status quo. The Priority 2030 program formulated by the Government set the task for Russian universities to improve the quality and demand for educational, scientific, technical, and social services. One of the directions for the implementation of this task is to attract leading scientists and young researchers, which makes it necessary to address the issue of accommodation. Rental housing is quite expensive and not always located near the university, so it is most effective to organize accommodation in the co-living of the university campus.

The purpose of this article is to develop a typology and layout of coliving zones - residential cells.
UNDERGROUND CITY. HELSINKI EXPERIENCE
Authors: Medvedeva Anna , Kapeleva Svetlana
Published: March 2022

Underground spaces have been developed by humanity since ancient times. They allow you to reduce the density of land development, organize convenient transport links, ensure the safety of the population, and expand urban space. The article examines the experience of underground construction in foreign practice using the example of the capital of Finland - Helsinki. The role of the underground master plan in the development of the underground urban territory was analyzed. Examples of its implementation are considered.
AUTOMATION THE PROCESS OF REINFORCED CONCRETE ELEMENTS (WATER LINES) REINFORCEMENT
Authors: Drozdova Galina , Shilova Lyubov'
Published: March 2022

This work is devoted to the development of a script to reduce the time of reinforcement elements based on the use of an automation algorithm developed in the Dynamo environment. Thus, the purpose of the work is to solve the problem of automating the process of reinforcing reinforced concrete pipes in the Autodesk Revit software package using the Dynamo add-on. The developed algorithm has been tested in the reinforcement of several types of pipes. To adjust the algorithm, the existing norms for the reinforcement of reinforced concrete pipes are determined and taken as a basis. The presented approach can be optimized and used in the reinforcement of water conduits of technically complex objects, for example, hydraulic structures.
CREATION OF AN ELECTRONIC ARCHIVE OF THE CONSTRUCTION COMPANY
Authors: Bizina Elena , Vasil'eva Elena
Published: March 2022

The concept idea of the companies’ archives, which become global storages of knowledge to which all employees can apply for information, changes in the modern digital economy. The electronic archive creation is more than the expansion of the electronic document management system in the construction company. The tasks which are to be solved by the means of creation of the electronic archive of the construction company are formulated in the article. The requirements to the platform of the uniform electronic archive of the company are designated. The main benefits, which gain the company thanks to the use of such electronic archive, are stated, including reduction of expenses on document storage (including the project documentation), simplification and reduction in cost of the access for employees to the documents, on copying the documents, reduction of idle times, stops of projects because of the inaccessibility of information, etc. The authors make the conclusion that though creation of a uniform electronic archive of the construction company is connected with significant investments, this innovation will repeatedly pay off as the result.
Editorial
Authors: Lousada Isabel , Neves Alves Francisco
Published: March 2022

Editorial
Traumatic brain injury patient characteristics and outcomes in Lebanon: a multicenter retrospective cohort study
Authors: Ghandour Hiba Z. , Abou-Abbass Hussein , Al-Hajj Samar , El Sayed Mazen , Harati Hayat , Kabbani Samer , Tabbara Mazen , Kobeissy Firas , Tamim Hani , Research Group TBI
Published: March 2022

Background

This study aims to assess the prevalence of traumatic brain injuries (TBI) and understand the underlying risk factors for their occurrence in Lebanon through examining TBI patient demographics, TBI types, mechanisms and clinical outcomes. It further discusses the treatment and management of the TBI burden in Lebanon, in the economic and political context.

Methods

We conducted a multicenter, retrospective chart review of TBI patients of all ages who presented with TBI-related complaints to the emergency departments (EDs) at six medical centres in Lebanon from January 2012 to December 2014. Patients’ charts were screened, and data were abstracted into a collection sheet, including patient’s demographics, injury-related information, ED clinical management, and hospital course and discharge information.

Results

1042 charts were reviewed; 67.2% of cases were men. The leading causes of TBI were falls (44.3%), followed by road traffic injuries (37.8%), violence (10%), and bombs and cluster munition injuries (4%). Most TBI patients had a Glasgow coma scale (GCS) ranging from 13 to 15 (84.1%). TBI management at ED consisted of neurosurgical consultation and procedures to decrease intracranial pressure. Short-term adverse outcomes included CSF leak in 15 patients (6.1%), papilloedema in 3 (1.3%), and haemotympanum in 13 (5.4%).

Conclusions

Evidence generated from this study serves as a leading point to bridge research and enhance the policy-making process, despite the prevailing economic and political restrictions. It further advocates setting guidelines to improve TBI prevention, diagnosis, management, and rehabilitative treatment in Lebanon and the entire Middle East and North Africa (MENA) region.
Impact of the COVID-19 Pandemic on the Mental States of Airline Pilots in Turkey
Authors: KILIC Bilal
Published: March 2022

Mental state of airline pilots is of paramount importance with regard to flight safety. The coronavirus (COVID-19) pandemic exposes individuals to psychological stressors, depression, and anxiety which are detrimental to the performance of airline pilots. While some research has been carried out on the psychological effect of COVID-19 pandemic among various groups including students, healthcare workers, and general public, no research has been found that explored the psychological impact of the COVID-19 outbreak among airline pilots to the best of authors’ knowledge. With these consideration in mind, the aim of this study is set out to examine the impact of the COVID-19 pandemic on airline pilots’ mental state. A cross-sectional study was designed. A 50-items questionnaire was administrated online. The questionnaire included demographic items, 18 items regarding psychological states of participants, and the Depression Anxiety Stress Scale-21 Scale (DASS-21). The response rate was 40%. It was found that 63.2% (N=127) of the participants had various levels of depression, 57.2% (N=115) had anxiety, and 76.6% (N=154) were stressed. Results showed that 44.3% of the participants had contact with COVID-19 suspected/ diagnosed patients. The findings of this study may help airlines and aviation authorities to take preventive and protective psychological measures against COVID-19 outbreak and can improve aviation safety.
Biochemical determination of reduced glutathione concentration in pig liver and kidney in the presence of chlorinated aquatic humic materials
Authors: Nse Udoka Ebe  , Grace Sylvester Effiong  , Oboso Edem Etim  , Uduak Onofiok Luke  , Othuke Bensandy Odeghe  , Jessie Idongesit Ndem
Published: March 2022

Disinfection of surface waters for human consumption and use often results in reaction between the disinfectant (generally chlorine) and organic substrates present at the source. These substrates are majorly in the form of aquatic humic materials. This work was designed to assess reduced glutathione (GSH) concentration in pig liver and kidney in the presence of chlorinated aquatic humic materials (CAHMs) using biochemical parameters. GSH concentration in pig liver and kidney was investigated following standard procedures using Ellman’s reagent. Effect of chlorinated local and foreign aquatic humic products on the GSH concentration of the two tissues was studied in line with standard methodologies. GSH concentration was found to be higher in pig liver (0.874 ± 0.003µmol/g) than the kidney (0.545 ± 0.002µmol/g). All the chlorinated aquatic humic samples studied were found to deplete the GSH concentration of the two tissues, with the more toxic and concentrated purified chlorinated foreign aquatic humics having higher depletion. Certain amount of GSH was also found to be left in both tissues after conjugation with the chlorinated aquatic humic samples which perhaps could be used for subsequent conjugation and detoxification of water pollutants by the tissues. In conclusion, the liver contains more GSH than the kidney. The levels of this antioxidant in pig liver and kidney were both reduced by the aquatic humic materials used. This study may therefore reemphasize earlier suggestions that the amino acids needed for cellular synthesis of GSH could be supplemented regularly through dietary sources.
Hepatocellular carcinoma: Review of the literature
Authors: George Trad  , Victoria Diaz  , Nazanin Sheikhan  , Gemil, Hatim
Published: March 2022

Hepatocellular carcinoma is the most common primary liver malignancy. Risk factors as viral infection, obesity, excessive alcohol use, and tobacco use are associated with the development of hepatocellular carcinoma. Hepatocellular carcinoma presentation ranges from asymptomatic to upper abdominal pain along with lethargy, weight loss, nausea, and anorexia. Different staging systems has developed in the past to stage hepatocellular carcinoma. Many treatment approaches have been used for HCC including chemotherapy, immunotherapy, ablation therapy, surgery, and liver transplantation.
Selective mono substitution of cyclotri-phosphazene by 2-Hydroxyethylacrylate producing new acrylate cyclo-triphosphazene
Authors: Maha F. Abbass  , Salah Al-Shukri  , Ahmed A. Ahmed
Published: March 2022

In this work, new acrylate cyclotriphosphazene moiety (PN-A) was successfully synthesized starting from cyclotriphosphazene (PN) compound. This compound reacted with 2-hydroxyethylacrylate utilizing 1:1 mole ratio to increase the priority of one substitution reaction and forming PN-A molecule. The crud product was purified by recrystallization using n-hexane and column chromatography using cyclohexane: ethyl acetate 60:40 mL ratio as eluent. The obtained pure target product was characterized using FTIR, 1H NMR, 13C NMR, and 31P NMR techniques. All spectra demonstrates the chemical structure of the product hence the showed all required peaks to identify it.
An evaluation of sodium fluoride toxicity and the ameliorative potential of extract of Phyllantus amarus on reproductive hormones and lipid profile of adult male albino rats
Authors: CE Achikanu  , II Ujah  , MO Ezenwali
Published: March 2022

This study investigated the toxicity of sodium fluoride on male reproductive hormones and the ameliorative effects of extract of Phyllantus amarus on male reproductive hormones of adult albino rats. The study consisted of six equal groups of five albino rats that were administered with sodium fluoride and the Phyllantus amarus over a period of two weeks. The result indicates a possible toxicity of sodium fluoride on hormone and lipid profile and the probable capacity of the extract of Phyllantus amarus to ameliorate this toxicity.
Prevalence and risk factors for peripheral arterial disease in adults with systemic hypertension in Southern Nigeria
Authors: Boma Oyan  , Sarah Tonye Abere
Published: March 2022

Aims: Atherosclerotic peripheral arterial disease affects quality of life and is used as a marker for atherosclerosis in the coronary and cerebral arteries. The ankle brachial pressure index can be used for identifying persons with peripheral arterial disease. This study aims to determine the prevalence of peripheral arterial disease in a cohort of hypertensive patients using the ankle brachial pressure index as well as identify the risk factors associated with PAD. Methods: One hundred and sixty hypertensive subjects and a commensurate number of age and sex matched apparently healthy controls were evaluated. Assessment of PAD was made using the history, physical examination and measurement of the ankle brachial pressure index. Chi square (χ2) and Student t tests were used to assess statistically differences between categorical and continuous variables respectively. Correlation and regression analysis was used to assess the risk factors for PAD in hypertension. Results: The mean age of the cases with systemic hypertension was 56.3 ± 8.2 years with a range of 42-72 years. There was a female preponderance with a female: male ratio of 1.8:1 as 64.4% of the cases were females and 35.6% were males. The prevalence of PAD using the ABPI was 11% in hypertensives and risk factors were determined to be increasing age (p=0.026), duration of hypertension (p=0.011), and BMI (p=0.008). Conclusion: This study highlights the presence of PAD in adult hypertensive patients and identifies the risk factors associated with PAD.
Analisis Kesalahan Siswa pada Soal Cerita Pecahan Menggunakan Tahapan Newman
Authors: Pera Maria Agustina , Murniasih Tatik Retno , Yuwono Timbul
Published: March 2022

Students consider fractions to be complex material. The results of the dialogue on preliminary observations with a mathematics subject teacher at a junior high school in Malang showed that many students could not model problems in the form of mathematics. According to the Newman stage, this study aims to analyze students' mistakes in working on story questions about fractions. This type of research is descriptive qualitative research. A total of 23 students were given instruments in the form of 2 fraction test questions. Based on the test scores obtained, the students were categorized (high, medium, and low), and two subjects were selected for each category for the interview. They were checking the validity of the findings using the triangulation technique, namely, by comparing the results of direct observation, student test results, and interview data. Based on the research results, there were three biggest mistakes of the students: transformation errors, reading errors, and misunderstanding of the questions. Further research is recommended that students be given more story questions about solving fraction problems so that similar errors do not happen again
Pengembangan Perangkat Pembelajaran Matematika dengan Pendekatan Realistic Mathematics Education (RME) pada Materi Prisma Dan Limas Kelas VIII SMP
Authors: Melinda Nur Oktavia , Ariawan Rezi
Published: March 2022

This study aims to produce mathematics learning tools in the form of Lesson Plans (RPP) and Student Worksheets (LKPD) with Realistic Mathematics Education (RME) Approaches in Junior High Schools that have been tested valid. This study uses the development or R&D method using the ADDIE model, namely: 1) Analysis, 2) Design, 3) Development, 4) Implementation, and 5) Evaluation. The data collection technique used is validation data from experts. The data analysis technique is validation data analysis. From the study results, the results of the RPP validation were 86.77% in the very valid category, and the LKPD validation results were 85.41% in the very valid category. This study obtained that the mathematics learning tools with the Realistic Mathematics Education (RME) Approach in Junior High Schools were very valid.