bluuebunny/crossref_metadata_2025 huggingface dataset:
PENERAPAN BUDIKDAMBER DALAM UPAYA KETAHANAN PANGAN KELUARGA DI ERA PANDEMI COVID –19
Authors: Anak Agung Sagung Alit Widyastuti  , Suning Suning , Rohmadiani Linda Dwi , Rukmana Siti Nuurlaily , Shofwan Moch. , Tribhuwaneswari Annisa Budhiyani
Published: August 2022

Pemberlakuan Pembatasan Sosial Berskala Besar (PSBB) untuk mengurangi penularan virus Covid – 19 mempengaruhi kegiatan perekonomian masyarakat. Penetapan kebijakan berupa pengurangan kegiatan masyarakat menimbulkan beberapa kekhawatiran, yaitu kelangkaan bahan pangan dan harga pangan yang tinggi. Kelurahan Dukuh Menanggal, salah satu kelurahan di kota Surabaya yang berdampak dengan adanya PSBB. Sebagian besar jenis mata pencaharian masyarakat kelurahan adalah dibidang jasa yaitu membuka rumah kost – kostan (untuk mahasiswa yang menempuh pendidikan di Universitas PGRI Adi Buana Surabaya dan warung makanan serta minuman. Program Work from Home (WFH) dan Study From Home (SFH) menyebabkan banyak mahasiswa yang tidak lagi kost sehingga pendapatan masyarakat turun secara signifikan. Kegiatan Pengabdian Kepada Masyarakat adalah dengan penerapan Budikdamber (Budidaya Ikan Dalam Ember) dalam upaya ketahanan pangan keluarga di era Pandemi Covid – 19. Hal ini dilakukan dengan pertimbangan sempitnya lahan pekarang setiap rumah yang ada di kelurahan Dukuh Menangga. Terdapat beberapa permasalahan dihadapi terkait penerapan Budikdamber, yaitu sebagian besar masyarakat belum mengerti tentang pembuatan budikdamber dan proses penerapan Budikdamber. Metode pelaksanaan pengabdian ini berupa sosialisasi, pelatihan dan pendampingan terhadap perwakilan masyarakat sebagai pilot project pengabdian. Hasil yang diharapkan dari kegiatan pengabdian Kepada Masyarakat adalah masyarakat di Kelurahan Dukuh Menanggal bisa mandiri dalam pemenuhan kebutuhan akan pangan sehingga terbentuk ketahanan pangan di masa Pandemi Covid 19
Preliminary studies: Analysis Of Student Needs For The Use Of Multiple Integral E-Module Of Mathematics Physics I Course
Authors: Chen Diki , Astalini  , Kurniawan Dwi Agus
Published: August 2022

The purpose of this research is to find out how the level and opinion regarding the multiplemultiple integral e-module material that is planned to be developed. This type of research is a mixed method with the sampling technique used is purposive sampling. The sample used is an active student of regular class B 2019 who has contracted a physics mathematics course I. The instruments used are in the form of questionnaires and interview sheets which are analyzed using descriptive statistics for questionnaires and interviews are analyzed using miles and huberman. The results obtained indicate that most of the samples think that the e-module is a very good idea, this can be seen from the results of descriptive statistics, the average value is 22.4 which is in the required category, the results of this quantitative data are strengthened by the results of interviews that mostly support the creation of this e-module.
Validity and Reliability Analysis in Supporting Mastery Learning STEM Model
Authors: Fatayah Fatayah , Yuliana Ika Farida , Mufidah Layla
Published: August 2022

Research with invalid and unreliable instruments will greatly affect the results of the study. The lack of complete exposure of the results of data analysis and the validity and reliability analysis of the daily tests have not been found, the researchers conducted a study that aims to describe the results of the validity and reliability of colloidal material daily test items in supporting the completeness of learning the STEM model. This type of quantitative descriptive research. The researcher wants to describe the validity of the chemistry questions on the colloidal material daily test instrument in terms of validity, reliability, level of difficulty, and discriminating power. The content validity test results were obtained that the instrument was valid. The instrument questions were 18 multiple-choice items and 6 description items, all valid and reliable results were obtained. Multiple-choice questions only have questions 6 and 14 which have good distinguishing power, while questions 1, 2, 3, 10, 12, 13, 15, 16, 17, and 18 have good distinguishing power. Explanation questions from numbers 1 to 6 have good discriminating power. Based on the criteria for the level of difficulty, the results of multiple-choice questions 6, 7, 8, 10, 13, and 17 were questions with a moderate level of difficulty, while questions numbered 1, 2, 3, 4, 5, 12, 14, 15, 16, and 18. Instruments that can be used at least have valid and reliable criteria.
NILAI-NILAI KARAKTER DALAM FILM ANIMASI THE GOOD DINOSAUR DAN RELEVANSINYATERHADAP PERKEMBANGAN ANAK USIA DINI
Authors: Husnul Husnul hafidhoh , Diana Raden Rachmy
Published: August 2022

The Values of the  nation's character must be preserved so as not become extinct. Technological advances at this time can affect people's behavior. Seeing the current phenomenon, there are many moral or moral crises, such as corruption, illegal racing, environmental damage, and so on. Children are the next generation of the nation, for that it is important to instill noble values from an early age. As adult figures we can model good behavior. Children have an easy nature to imitate, it will be more useful it what children see and hear is something positive.

Research on character values in the animated film The Good Dinosaur and  its relevance to early childhood development. This study aims to determine the values of the characters in the animated film The Good Dinosaur and their relevance to early chilhood development. The method used in this study is library research using a structuralism approach, because this study examines the overall structure of the fil starting from the shot, scene, sequence and dialogue between characters and produces the necessary data. in this study are presented in the from of a narrative.

The result found in the animated fil the Good Dinosaur can affect a child's development in the animated film The Good Dinosaur, seven character values are found, namely the value of social care, the value of hard work, the value of creative, friendly/communicative values, the value are in accordance with Erikson's social theory.
PERAN GURU SEBAGAI FASILITATOR DALAM MENANAMKAN KARAKTER PEDULI LINGKUNGAN MELALUI PROGRAM ADIWIYATA DI SDN PETIR 1 KOTA TANGERANG
Authors: Rismayanti Eliana
Published: August 2022

Penelitian ini bertujuan untuk (1) mengetahui pelaksanaan peran guru sebagai fasilitator dalam menanamkan karakter peduli lingkungan melalui program Adiwiyata yang dilakukan oleh guru; (2) mengetahui faktor pendukung dan penghambat dalam melaksanakan program Adiwiyata untuk menanamkan karakter peduli lingkungan di SDN Petir 1 Kota Tangerang. Penelitian ini menggunakan metode penelitian kualitatif deskriptif. Teknik pengumpulan data yang digunakan yaitu wawancara, observasi, dan dokumentasi. Hasil dari penelitian ini yaitu pelaksanaan peran sebagai fasilitator dalam menanamkan karakter peduli lingkungan melalui program Adiwiyata cukup baik, tetapi masih terdapat beberapa kegiatan yang tidak bisa dilaksanakan, karena pandemi. Faktor pendukung yaitu keterlibatan warga sekolah, orang tua, dan pemerintah, sarana dan prasarana yang mendukung, kegiatan ekstrakurikuler yang diintegrasikan pada pendidikan lingkungan hidup. Faktor penghambat yaitu terdapat siswa yang belum bisa menerapkan sikap peduli kepada lingkungan dan guru hanya bisa mengarahkan beberapa kegiatan selama pembelajaran online.
Pengembangan Media Ajar Visual “Sambung Pipa” Terhadap Siswa Autism Spectrum Disorder (ASD) Pada Pembelajaran Tematik Kelas 1
Authors: Annifa Salja  , Muhammad Husni  , Abdul Aziz
Published: August 2022

Penelitian ini dilakukan dengan tujuan untuk mengembangkan media ajar visual “Sambung Pipa” terhadap siswa Autism Spectrum Disorder (ASD) pada pembelajaran tematik kelas 1 dengan menggunakan desain penelitian Borg and Gall yang terdiri dari 10 langkah kemudian disederhankan menjadi 7 langkah yaitu: (1) melakukan analisis kebutuhan, (2) perencanaan, (3) pengembangan produk awal, (4) pengujian terbatas, (5) revisi hasil uji produk, (6) uji produk utama, (revisi produk akhir). Penelitian ini dilakukan pada seorang siswa autis kelas 1 yang mengalami hambatan komunikasi, perilaku dan interaksi. Instrumen penelitian ini menggunakan lembar validasi ahli materi, lembar validasi ahli media dan respon guru serta kepala sekolah. Hasil uji validasi ahli materi mendapatkan skor 97 berada pada rentang skor X>83,94 dengan kategori “sangat baik”. Hasil uji validasi ahli media mendapatkan skor 93 berada pada rentang skor X>83,94 dengan kategori “sangat baik”. Berdasarkan hasil wawancara dengan guru dan kepala sekolah narasumber mengutarakan bahwa media ajar visual “Sambung Pipa” ini mampu mengakomodir kebutuhan siswa autis dalam proses pembelajaran karena materi yang mudah diterima dan tampilan yang mampu menarik perhatian siswa. Sehingga dapat disimpulkan, media ajar visual “Sambung Pipa” sebagai penunjang pembelajaran siswa autis valid dan efektif digunakan sebagai alat bantu yang mempermudah siswa memahami materi pada buku tematik.
Educators' perceptions on the benefits and barriers of oral PrEP uptake among adolescent girls and young women in Vulindlela, KwaZulu-Natal
Authors: Bokolo Simamkele , Govender Eliza
Published: August 2022

Oral PrEP promotion is a key aspect of combination prevention efforts to increase opportunities for HIV prevention among adolescent girls and young women (AGYW) who are at higher risk of infection. Research suggests that communication efforts often adopt an individualistic decision-making approach that is devoid of the multiple influences that impact young women’s HIV preventative choices. Schools and educators are increasingly being identified as key role players and influencers of decision making among young women. The promotion of PrEP uptake among AGYW of school going age, thus requires an exploration of perceptions of educators about the related benefits and barriers to PrEP uptake among school girls. A qualitative study using a purposive sampling method was used to sample 6 high schools in Vulindlela, a district with the highest HIV incidents among AGYW in KwaZulu-Natal. Semi-structured interviews were conducted with a total of twelve Life Orientation educators and senior staff members from the 6 selected high schools. The data was transcribed and analysed thematically using the culture-centred approach. The findings suggested that educators acknowledged the benefits of PrEP in curbing HIV infection rates among young women. However, these benefits were clouded by barriers and concerns around minimal, or poor condom use as a result of oral PrEP use which could promote promiscuity and minimalise efficacy. These findings highlight the need for more contextual community-driven communication strategies around PrEP, and emphasise the value of a community-centred approach that promotes dialogue among key role players, like educators, to further enhance PrEP communication.
Kinetic Model on Quality Changes During Heat Blanching of Some Fruit and Vegetables
Authors: Abdul Halim Arinah Adila , Shamsudin Rosnah , Ariffin Siti Hajar , Zainol@Abdullah Wan Nor Zanariah , Azmi Nazatul Shima
Published: August 2022

Blanching have been used as a thermal treatment in food processing especially as a pre-treatment of processes such as drying, freezing and canning that includes fruits and vegetables. Blanching treatment helps to remove the microorganisms, lengthen the shelf life and enhancing the color, flavor and texture of the fruits and vegetables. However, blanching affected the nutrients and characteristics of fruits and vegetables that contributes to the quality changes of the fruits and vegetables fruit. Thus, it is necessary to study about the quality changes during heat blanching of fruits and vegetables fruit to study the changes of the characteristics, nutrients and properties of the fruits and vegetables fruit. Kinetic modelling on the quality changes of fruits and vegetables fruit is crucial for quality modelling and quality control of fruits and vegetables fruit during the heat blanching treatment. Kinetic modelling is also important to identify which temperature and time that is optimum for the quality of fruits and vegetables after the heat blanching treatment, also to identify the kinetic trend of the properties of fruits and vegetables fruit that were affected. In this paper, general aspects of blanching process are discussed. Properties and methods to measure the quality changes were discussed. Models of kinetic according to the properties and characteristics affected by the blanching treatment were also reviewed. Keywords: fruits and vegetables; blanching; kinetic modelling; quality changes; thermal treatment
ANALISIS KAIDAH KEBAHASAAN DALAM NOVEL SESUAP RASA KARYA CATZ LINK TRISTAN SEBAGAI ALTERNATIF PEMILIHAN BAHAN AJAR BAHASA INDONESIA KELAS XII
Authors: Pujiastuti Hidayat Asti , Nurhayatin Titin , Rustandi Adi
Published: August 2022

Learning about novels is an important lesson that must be mastered by students. However, in reality, students find it difficult to analyze novels because of a lack of understanding of the material. One of the reasons is the selection of Indonesian language teaching materials that are less attractive. Therefore, the author researched the linguistic rules of the novel so that it can be used as alternative teaching material. This study aims to analyze the linguistic rules in the novel Sesuap Rasa by Catz Link Tristan as a choice of Indonesian language teaching materials for class XII. The research method used is qualitative with data collection techniques, namely documentation, and literature study. The author uses data sources in the form of 61.53% of the number of pages in the novel. The results of the analysis show that 61.53% of the number of pages in the novel Sesuap Rasa by Catz Link Tristan contains 6 novel linguistic rules consisting of 471 adverbs of time, 1122 personal pronouns, 591 material verbs, 470 mental verbs, 517 adjectives. , and 979 dialogues. Based on the results of the study, the linguistic rules of the novel that have been analyzed can be used as teaching materials by the demands of the 2013 Curriculum. The results of the validation of Indonesian class XII teaching materials in the form of modules obtained an overall average score of 4.61 with a percentage of 92.2% included in the "Very Good" category.
Pengembangan Sistem Informasi Nilai Pajak Air Tanah dengan Menggunakan Model Scrum
Authors: Putera M. Ihsan Alfani , Natasia Sri Rahayu , Arisa Nursanti Novi
Published: August 2022

Dinas Lingkungan Hidup (DLH) Kota XYZ mempunyai tugas pokok yaitu melakukan penyusunan dan melaksanakan urusan pemerintahan yang berkaitan dengan lingkungan hidup, salah satu program kerja dari DLH Kota XYZ adalah penerbitan Nilai Pajak Air Tanah (NPA). Proses penerbitan NPA masih kurang efektif karena masih sering terlambat dan mempersulit pihak yang ingin membayar pajak air tanah. Selain itu, tidak ada transparasi mengenai biaya pajak yang harus dibayarkan membuat beberapa oknum dapat mempermainkan harga tersebut. Oleh karena itu, DLH Kota XYZ membutuhkan sistem informasi NPA. Pengembangan sistem informasi NPA menggunakan metode Agile Software Development dengan menggunakan model Scrum. Proses pembuatan sistem informasi NPA melalui tahapan kick off meeting untuk menentukan product backlog dan masa sprint. Sprint planning untuk menentukan fitur yang akan dikerjakan selama masa sprint. Daily scrum merupakan masa pengerjaan sistem informasi NPA. Sprint review untuk melakukan validasi terkait pekerjaan yang dilakukan development team. Sprint retrospective tahapan development team untuk memperbaiki diri agar sprint selanjutnya berjalan dengan lancar. Sistem informasi NPA berhasil dibuat dengan menggunakan metode scrum dengan 21 item pada product backlog. Setelah dilakukan evaluasi sistem informasi NPA memiliki skala tingkat keberhasilan Berhasil (B) dengan persentase 87% responden menjawab setuju dan sangat setuju. Sistem informasi NPA yang telah dikembangkan dapat mempermudah seluruh pihak (staf DLH, staf BPPDRD, pihak pembayar pajak air tanah) untuk mengurus pajak air tanah karena sistem informasi dapat diakses di mana saja selama terhubung ke internet. Dengan adanya sistem informasi NPA ini diharapkan dapat membuat transparansi pada harga pajak air tanah.
Kata kunci: Dinas Lingkungan Hidup, Nilai Pajak Air Tanah, Sistem Informasi, Scrum,Sprint.
Present-day urban climatology in Czechoslovakia
Authors: Munzar Jan
Published: August 2022

The paper present a concise history of 85 years of investigation in the field of urban climatology in Czechoslovakia. The history starts with the study on climatic conditions in Prague by Prof. Augustin (from 1895). The author is interested only in works treating of the meso- and microclimate on the basis of data collected from more observation points. So far, most careful studies of urban climatology have been carried out in Bratislava, the capital of the Slovak Socialist Republic with its 357 574 inhabitants.
Advantages and disadvantages of the new method of teaching geography at Czechoslovak schools
Authors: Demek Jaromír , Machyček Jiří , Drápal Miloš
Published: August 2022

The authors describe new education programmes and text books of geography applied at Czechoslovak grammar schools and secondary schools. The altered system of teaching geography is expected to: 1. minimize the difference between which is called the scientific geography and geography taught at schools; 2. decrease the volume of descriptive geography (especially in regional geography); 3. encourage the activity of pupils; 4. increase the professional level of teachers of geography.
Language Diversity and Literature Reviews in Tourism Research
Authors: Seraphin Hugues , Kennell James , Mandic Ante , Smith Simon , Kozak Metin
Published: August 2022

Language bias is a common yet undiscussed practice that can significantly constrain the rigor and generalization of place-based studies and literature reviews. This article discusses how research published in English compared with other languages is considered or not when conducting
literature reviews. This research focuses specifically on tourism research and explores specific journal article examples in the contemporary subject area of overtourism within destination-based studies. To do this, we take a critical linguistic, postpositivist approach to three case studies
drawn from the literature on the phenomenon of overtourism. The study highlights how research in languages other than English is often discounted or omitted in academic fields that are dominated by English language publications. Nevertheless, our findings strongly support the proposition that
place-specific research, to be rigorous and generalizable, should be supported by research carried out in relevant languages for its location. This research provides evidence that place-based research, based on literature from multiple languages and interdisciplinarity, can be reliable, valid,
and trustworthy. The study also notes the recommendations for conducting literature reviews within place-specific research and avenues for future research.
The Legal Subject of Non-Residential Condominium Management Activities: Ujung Pandang Central Market
Authors: Syam M. Ridjal Adelansyah , Pattitingi Farida , Nur Sri Susyanti
Published: August 2022

This study examines and analyzes the legal subject of the Ujung Pandang Central Market management activities, which are treated as Non-Residential Condominium buildings based on Law No. 20 of 2011. This research combines normative juridical and empirical research methods. The primary data were collected using direct interviews, while the secondary data was collected using literature study techniques. The data obtained in this research were then analyzed qualitatively. The results show that the legal subject of the Ujung Pandang Central Market management activities, which are treated as Non-Residential Condominium buildings, must be held by PPPSRS based on Article 59 of Law No. 20 of 2011. In this case, if PPPSRS has not been established, then PT. MTIR must establish PPPSRS no later than one year from the first delivery of the condominium unit to the owner. However, until now, PPPSRS has not been established and established by PT. MTIR. So strictly speaking, PT. MTIR deviated from its obligations in implementing Law No. 20 of 2011. Therefore, it is recommended that the Makassar Municipal Government re-evaluate the involvement of PT. MTIR as Holder of The Right to Build for Ujung Pandang Central Market. In addition, it is recommended to PT. MTIR to comply with Article 59 of Law No. 20 of 2011 by establishing PPPSRS. Furthermore, it is hoped that law enforcement and the Regional House of Representatives of Makassar Municipal will protect the interests of traders so that PPPSRS is established as a legal subject for the Ujung Pandang Central Market management activities.
Academic Stress among High School Students During the Covid-19 Pandemic in Banda Aceh
Authors: Syarifah Rauzatul Jannah  , Siska Damayanti  , Fithria
Published: August 2022

Academic stress is a condition where there is a mismatch between the demands of the school and the student's abilities, so the students are burdened by the various school or academic needs. This article aims to describe the level of academic stress of State Senior High School 4 Banda Aceh students during the learning process during the Covid-19 pandemic. This type of research uses a descriptive-analytic method with a cross-sectional study design. The population in this study were students of SMA Negeri 4 Banda Aceh, which amounted to 542 people. The sampling technique was proportionate stratified random sampling with a total of 230 respondents. Data were taken using 2 standard questionnaires, namely the Educational Stress Scale For Adolescents (ESSA) questionnaire, which consisted of a demographic data questionnaire and a questionnaire containing 16 questions about academic stress. The results of this study showed that 161 respondents (70%) experienced high levels of academic stress and 69 respondents (30%) experienced low levels of academic stress.So, Educators are expected to reduce assignments at school, and home works to minimize academic stress on students.
Effects of Respiratory Muscle Training (RMT) on Ventilatory Parameters and Respiratory Muscle Strength (RMS) in Different Postures of the Rowing Stroke in Elite Rowers of Sri Lanka
Authors: Dilani Perera  , Anoja Ariyasinghe  , Anula Kariyawasam
Published: August 2022

Background: Rowing places ‘extreme’ demands on ventilation due to the cramped body posture during the rowing stroke. The aim of this study was to investigate the effects of a 12-week respiratory muscle training (RMT) program on ventilatory parameters and respiratory muscle strength (RMS) in different postures of the rowing stroke in professional male rowers in Sri Lanka. Methods: Twenty national male rowers, aged 20-35 years were grouped randomly into an experimental (n=11) and a control (n=9) group. Prior to the study, baseline measurements of ventilatory functions (spirometry) and RMS were assessed by a portable spirometer and hand held mouth pressure meter respectively. Subsequently, rowers in the experimental group were prescribed a RMT program comprising of breathing and abdominal exercises while control group was prescribed a general exercise program for 12 weeks after which all the above parameters were assessed again.Conclusion: Ventilatory functions and RMS were not statistically significant amongst the different rowing postures (p>0.05). Ventilatory functions were observed to be significantly higher in the experimental group than the control group following the respective training programs (p<0.05). The novel RMT program had a beneficial effect in improving the ventilatory functions in the experimental group in the different postures of the rowing stroke.
Perception of the Parents of Physiotherapy Students about Physiotherapy Profession: A Descriptive Explorative Study
Authors: Sagar Deshpande  , Neha Mukund Lokhande
Published: August 2022

Background: Parental perception plays a vital role in the life of children including their academic , professionaland personal lives. The study aims to identify the perception of the parents of physiotherapy Students aboutphysiotherapy profession.Method: A survey study with a Convenient sample of 200 will be carried out, The parents of all the students,that is 1st, 2nd ,3rd ,4th and interns of physiotherapy institute in Navi Mumbai will be included in the study.Following permission from the institute management, self -made validated questionnaire developed in light ofrelated literature will be circulated by Google form to the participants with instructions. Outcome will be analysedstatistically using MS Excel.Conclusion: Based on the findings from study, it can be concluded that the majority of the parents have a positiveperception of the physiotherapy profession and also are aware about physiotherapy field. The findings alsosuggest the need to stimulate the professional body of physiotherapy in India along with Indian physiotherapiststo increase their efforts at creating awareness about physiotherapy.The findings also help in navigating the barriers faced by physiotherapy students in various domains.
Screening for Neck and Upper Limb Injuries among Intercollegeate Volleyball Players in Selected Colleges of Bengaluru
Authors: Pavana  , Rakesh R K  , Pruthviraj R
Published: August 2022

Background & purpose: Volleyball is one of the most popular games in the world. The International VolleyballFederation represents about 150 million players in approximately 170 countries. Volleyball is a dynamic sportinvolving rapid and forceful movements of the body and of the arm and hand when spiking the ball. Injuries involleyball are quite frequent. It is believed that an increase in the frequency, intensity and duration of trainingmight lead to an increased rate of injury.Methods: A prevalence study was conducted in intercollegiate 50 volleyball players between age group 18-25were selected from the list of players fulfilling the inclusion and exclusion criteria. Players were screened forprevalence of neck and upper limb injuries using Nordic Musculoskeletal Questionnaire (NMQ) and assessedfor activity limitation using Disability of Arm, Shoulder and Hand (DASH), Neck Disability Index (NDI) andShoulder Pain Disability Index (SPADI).Conclusion: The study was concluded that there is a more risk of upper limb injuries mainly wrist, fingers,shoulder is the more prone to Musculoskeletal disorder among volleyball players.Results: The result of the study was observed that due to wrist injury 10% players were prevented from carryingout their normal activities during last 12 months, followed by shoulder (4%), Elbow (4%) and Neck (2%) wereprevented from doing normal activities during the last 12 months.
Use of analytical method for calculating stiffnesses of straight waffle slabs
Authors: Mozgolov M. V. , Kozlova E. V.
Published: August 2022

Introduction. The analysis of analytical and computer-assisted calculations of waffle slabs shows that, depending on the established finite-element model and structure geometry, the forces in beams can vary significantly. As a rule, the analytical model is used as a reference when comparing bending moments. Examples available in the literature show that regardless of the slab geometry, the stiffness of individual central orthogonal beams or conditionally selected beams is used in the calculations when determining structural loads.

Aim. In this work, the accuracy of resulting forces in the beams of straight waffle slabs was assessed using the stiffness of individual beams in the analytical calculation.

Materials and methods. The work was carried out by comparing the bending moments obtained analytically and in the SCAD software by the finite-element method for beams having various stiffnesses in the central zones of straight waffle slabs. 12.0 × 12.0 m slabs square in plan having different aspect ratios of waffle were considered, as well as slabs having square 1.5 × 1.5 m waffles and different aspect ratios of spans. A T-beam-and-girder construction was used in the computer model.

Results. The values of bending moments of slabs square in plan having square caissons calculated analytically and using the computer-assisted finite-element method coincide, being a particular case. The bending moments calculated analytically and using the finite-element method for rectangular slabs or slabs having rectangular caissons differ. As the ratio of the span or caisson sides increases, these deviations increase.

Conclusions. In the general calculation, using the stiffnesses of individual central orthogonal beams or conditionally selected beams for the analytical determination of forces in the beams of straight waffle slabs leads to erroneous results.
Study into the freeze-thaw/ frost-salt resistance of high-strength B60–B100 concrete
Authors: Stepanova V. F. , Chehniy G. V. , Parshina I. M. , Orekhov S. A. , Kruglov A. I.
Published: August 2022

Introduction. The development of the Arctic Region and oil and gas fields in the North Atlantic Ocean leads to an increase in the production of high-strength concrete structures. Thus, it is becoming increasingly vital to make such low-permeability concretes more freeze-thaw resistant.

Aim. To conduct experimental studies for obtaining reliable data required to develop a standardized approach to the normalization of freeze-thaw / frost-salt resistance parameters characterizing high-strength concretes.

Materials and methods. The study was performed using concretes of eight compositions (B60–B100 compressive strength grades). The freeze-thaw/frost-salt resistance of high-strength concretes was determined using the third rapid method involving the saturation, freezing, and thawing of samples in a 5 % sodium chloride solution, as well as assessment of freeze-thaw resistance in terms of strength, mass variation, and the dynamic modulus of elasticity. A variety of methods for increasing the water saturation of highstrength concrete were examined in order to expedite the testing process of high-strength concrete for freeze-thaw resistance.

Results. The studies into the freeze-thaw/frost-salt resistance of high-strength B60-B100 concretes revealed their high freeze-thaw resistance. Following 37 freeze-thaw cycles, the lower confidence limit for the strength of test samples was higher than that of control samples multiplied by a coefficient of 0.9. The frost-resistance grade of these concretes is above F2 300. No critical decrease in the dynamic modulus of elasticity is observed, which indicates a significant freeze-thaw/frost-salt resistance of all tested highstrength concrete compositions.

Conclusions. The freeze-thaw resistance studies of high-strength concretes carried out at NIIZHB named after A.A. Gvozdev yielded experimental data required to subsequently develop a standardized approach to the normalization of freeze-thaw/frost-salt resistance parameters characterizing high-strength concretes.
Specific features of determining concrete strength by stud driving method
Authors: Ivanov S. I. , Nevskii A. V. , Chesnokov D. A.
Published: August 2022

Introduction. The method of determining concrete strength based on steel stud driving into concrete by firing has been used since the 1960s. At present, several institutions promote this method as an alternative to direct nondestructive testing methods (pullout test and shear angles) and propose to introduce it into the current standard GOST 22690-2015. Its availability and low cost compared to those of the existing standard methods are mentioned to substantiate this proposal.

Aim. In this work, domestic and foreign studies and normative documents regulating the considered test method are analyzed, and its standardization and the volume of additional research are evaluated.

Materials and methods.Theses from the mid-20th century to the present, normative documents (ASTM C803-02, BS 1881-207, DIN EN 14488-2), and instructions (Z-WP-534. Windsor Probe System, Driving method Hilti DX 450-SCT) were reviewed.

Results. Significant limitations for the application and the factors having the most profound influence on the accuracy of the method were identified: hardness, type, and fineness of the filler, variation of firing charge power, and indenter parameters (driven stud). These factors have no influence on the control methods recommended by the existing standards. Foreign standards stipulate the application of this test method as an indirect technique, requiring adjustments based on the testing results of standard samples or test cores extracted from structures; however, no data on its accuracy is provided.

Conclusion. Given the revealed limitations, it is premature to standardize the method. Further research is recommended. The statement about the significant availability and cheapness of the reviewed method relative to the standard regulated methods is unsubstantiated.
The Russia-Ukraine War: Addressing Possibilities and Challenges for Peacekeeping Mission
Authors: Arif Hajira
Published: August 2022

Among several roles and responsibilities of the multidimensional United Nations Peacekeeping missions of the twenty-first century, its utmost role since its inception is to serve as an effective tool for the prevention of wider internationalization of regional conflicts and conflict escalation. Moreover, the formation of a UN peace mission in response to the outbreak of conflict is the legitimate response of the United Nations Security Council to threats to global peace and security. Therefore, under the current political scenario of the ongoing Ukraine War in Europe, a peace mission to the region seems to be the most reasonable alternative and solution. More specifically, authorization of a Ukraine peace mission would result in an immediate end of hostilities, limiting the loss of life and property while opening pathways for reconciliation and peace-making, and therefore should be given serious thought and opportunity. However, the formation of such a mission faces significant challenges, particularly undermining the principles of UN peacekeeping. This essay explores the possibility and challenges of a UN peacekeeping mission to Ukraine. It briefly explores the lessons learned from peacekeeping during the US-Soviet rivalry of the cold war years, situating the current US-Russia rivalry amidst ‘détente peacekeeping’. In furtherance, it follows the bottlenecks, solutions, and importance of a Ukraine Peace mission.
Building the family system in Christianity and Islam (a,comparative study)
Authors: Jassim Ali Zaman
Published: August 2022

The research deals with the study of (Family Building in Christianity and Islam, a comparative study).The research plan included: a preface to definitions and two topics: the first topic specialized in studying the building of the family system in the Christian religion, and the second topic was specialized in studying: family building in Islam. The aim of writing the research is to show the interest of Christianity and Islam in the family, its system, protection, development and foundations, and how Islam has surpassed all religions in its interest in the family in order to raise a good society as desired by Allah Almighty.
The jurisprudential choices of Imam Zain al-Din al-Munaja al-Hanbali (d. 695 AH)
on reading in prayer from his book
(Al-Mumti’ fi Sharh al-Muqni’)
Authors: Al-Ani Nabea  Dhia Hummadi , Al-Dulaimi Muhammad Ahmad Mutar
Published: August 2022

Praise be to God, the Lord of the world, and best prayer and peace be upon our master Muhammad and his family and companions:
This study concerned with the choices of Imam Zain Al-Din Al-Manji (may God have mercy on him) on reading in the prayer from the book (Al-Mumti’ fi Sharh Al-Muqni’). The study is divided into three sections; i.e., the introduction, two main chapters and the conclusion. In the first chapter is divided into two sections, the researcher, hence, discussed the personal life of the Imam. The second section, otherwise, discussed the scientific life of the Imam. In the second chapter, the researcher discussed the reading in prayer, and was divided into three demands. The first requirement dealt with the ruling of those who could not improve the memorizing of Al-Fatihah. The second requirement concerned with the virtues of seeking refuge in the second rak’ah. The third requirement concentrated on the importance of reciting Al-Fatihah in prayer. Finally, the study ends up with conclusion and the sources.
Weak Mass Loss from the Red Supergiant Progenitor of the Type II SN 2021yja
Authors: Hosseinzadeh Griffin , Kilpatrick Charles D. , Dong 董 Yize 一泽 , Sand David J. , Andrews Jennifer E. , Bostroem K. Azalee , Janzen Daryl , Jencson Jacob E. , Lundquist Michael , Meza Retamal Nicolas E. , Pearson Jeniveve , Valenti Stefano , Wyatt Samuel , Burke Jamison , Hiramatsu Daichi , Howell D. Andrew , McCully Curtis , Newsome Megan , Gonzalez Estefania Padilla , Pellegrino Craig , Terreran Giacomo , Auchettl Katie , Davis Kyle W. , Foley Ryan J. , Miao 繆 Hao-Yu 皓宇 , Pan 潘 Yen-Chen 彥丞 , Rest Armin , Siebert Matthew R. , Taggart Kirsty , Tucker Brad E. , Cyrus Leung Feng Lin , Swift Jonathan J. , Yang Grace , Anderson Joseph P. , Ashall Chris , Benetti Stefano , Brown Peter J. , Cartier Régis , Chen 陳 Ting-Wan 婷琬 , Valle Massimo Della , Galbany Lluís , Gomez Sebastian , Gromadzki Mariusz , Haislip Joshua , Hsiao Eric Y. , Inserra Cosimo , Jha Saurabh W. , Killestein Thomas L. , Kouprianov Vladimir , Kozyreva Alexandra , Müller-Bravo Tomás E. , Nicholl Matt , Paraskeva Emmy , Reichart Daniel E. , Ryder Stuart , Shahbandeh Melissa , Shappee Ben , Smith Nathan , Young David R.
Published: August 2022

We present high-cadence optical, ultraviolet (UV), and near-infrared data of the nearby (D ≈ 23 Mpc) Type II supernova (SN) 2021yja. Many Type II SNe show signs of interaction with circumstellar material (CSM) during the first few days after explosion, implying that their red supergiant (RSG) progenitors experience episodic or eruptive mass loss. However, because it is difficult to discover SNe early, the diversity of CSM configurations in RSGs has not been fully mapped. SN 2021yja, first detected within ≈ 5.4 hours of explosion, shows some signatures of CSM interaction (high UV luminosity and radio and x-ray emission) but without the narrow emission lines or early light-curve peak that can accompany CSM. Here we analyze the densely sampled early light curve and spectral series of this nearby SN to infer the properties of its progenitor and CSM. We find that the most likely progenitor was an RSG with an extended envelope, encompassed by low-density CSM. We also present archival Hubble Space Telescope imaging of the host galaxy of SN 2021yja, which allows us to place a stringent upper limit of ≲ 9 M
☉ on the progenitor mass. However, this is in tension with some aspects of the SN evolution, which point to a more massive progenitor. Our analysis highlights the need to consider progenitor structure when making inferences about CSM properties, and that a comprehensive view of CSM tracers should be made to give a fuller view of the last years of RSG evolution.
The Morpho-kinematic Architecture of Super Star Clusters in the Center of NGC 253
Authors: Levy Rebecca C. , Bolatto Alberto D. , Leroy Adam K. , Sormani Mattia C. , Emig Kimberly L. , Gorski Mark , Lenkić Laura , Mills Elisabeth A. C. , Tarantino Elizabeth , Teuben Peter , Veilleux Sylvain , Walter Fabian
Published: August 2022

The center of the nearby galaxy NGC 253 hosts a population of more than a dozen super star clusters (SSCs) that are still in the process of forming. The majority of the star formation of the burst is concentrated in these SSCs, and the starburst is powering a multiphase outflow from the galaxy. In this work, we measure the 350 GHz dust continuum emission toward the center of NGC 253 at 47 mas (0.8 pc) resolution using data from the Atacama Large Millimeter/submillimeter Array. We report the detection of 350 GHz (dust) continuum emission in the outflow for the first time, associated with the prominent South-West streamer. In this feature, the dust emission has a width of ≈8 pc, is located at the outer edge of the CO emission, and corresponds to a molecular gas mass of ∼(8–17)×106
M
⊙. In the starburst nucleus, we measure the resolved radial profiles, sizes, and molecular gas masses of the SSCs. Compared to previous work at the somewhat lower spatial resolution, the SSCs here break apart into smaller substructures with radii 0.4–0.7 pc. In projection, the SSCs, dust, and dense molecular gas appear to be arranged as a thin, almost linear, structure roughly 155 pc in length. The morphology and kinematics of this structure can be well explained as gas following x
2 orbits at the center of a barred potential. We constrain the morpho-kinematic arrangement of the SSCs themselves, finding that an elliptical, angular-momentum-conserving ring is a good description of both the morphology and kinematics of the SSCs.
Cross Correlation between the Thermal Sunyaev–Zel’dovich Effect and Projected Galaxy Density Field
Authors: Ibitoye Ayodeji , Tramonte Denis , Ma Yin-Zhe , Dai Wei-Ming
Published: August 2022

We present a joint analysis of the power spectra of the Planck Compton y parameter map and the projected galaxy density field using the Wide Field Infrared Survey Explorer (WISE) all-sky survey. We detect the statistical correlation between WISE and Planck data (gy) with a significance of 21.8σ. We also measure the autocorrelation spectrum for the thermal Sunyaev–Zel’dovich (tSZ) (yy) and the galaxy density field maps (gg) with a significance of 150σ and 88σ, respectively. We then construct a halo model and use the measured correlations

C

ℓ

gg

,

C

ℓ

yy

, and

C

ℓ

g
y

to constrain the tSZ mass bias

B
≡

M

500

/

M

500

tSZ

. We also fit for the galaxy bias, which is included with explicit redshift and multipole dependencies as

b

g

(
z
,
ℓ
)
=

b

g

0

(
1
+
z
)

α

(
ℓ

/

ℓ

0

)

β

, with ℓ
0 = 117. We obtain the constraints to be B = 1.50 ± 0.07(stat) ± 0.34(sys), i.e., 1 − b
H = 0.67 ± 0.03(stat) ± 0.16(sys) (68% confidence level) for the hydrostatic mass bias, and

b

g

0

=

1.28

−
0.04

+
0.03

(
stat
)
±
0.11
(
sys
)

, with

α
=

0.20

−
0.07

+
0.11

(
stat
)
±
0.10
(
sys
)

and β = 0.45 ±0.01(stat) ± 0.02(sys) for the galaxy bias. Incoming data sets from future CMB and galaxy surveys (e.g., Rubin Observatory) will allow probing the large-scale gas distribution in more detail.
Automated Driving for Global Nonpotential Simulations of the Solar Corona
Authors: Yeates Anthony R. , Bhowmik Prantika
Published: August 2022

We describe a new automated technique for active region emergence in coronal magnetic field models, based on the inversion of the electric field locally from a single line-of-sight magnetogram for each region. The technique preserves the arbitrary shapes of magnetic field distribution associated with individual active regions and incorporates emerging magnetic helicity (twist) in a parametrized manner through a noninductive electric field component. We test the technique with global magnetofrictional simulations of the coronal magnetic field during Solar Cycle 24 Maximum from 2011 June 1 to 2011 December 31. The active regions are determined in a fully automated and objective way using Spaceweather HMI Active Region Patch (SHARP) data. Our primary aim is to constrain two free parameters in the emergence algorithm: the duration of emergence and the twist parameter for each individual active region. While the duration has a limited effect on the resulting coronal magnetic field, changing the sign and amplitude of the twist parameters profoundly influences the amount of nonpotentiality generated in the global coronal magnetic field. We explore the possibility of constraining both the magnitude and sign of the twist parameter using estimates of the current helicity derived from vector magnetograms and supplied in the SHARP metadata for each region. Using the observed sign of twist for each region reduces the overall nonpotentiality in the corona, highlighting the importance of scatter in the emerging active region helicities.
Insulin-like Growth Factor-2 Binding Protein-2 Gene Polymorphisms in Iraqi Patients with Type 2 Diabetes Mellitus
Authors: Falih Zubaida , Khodair Bayadir Ali Wannas , Mohammed Noaman Ibadi , Mohammed Tahseen Kadhem
Published: August 2022

Background: Diabetes mellitus type2 (T2DM) represent a hyperglycemia causing metabolic disease which exists in the peripheral tissues due to incomplete pancreatic insulin secretion or insulin resistance. IGF2BP2 is a protein that is involved in embryogenesis and pancreatic development. Genetic association researches had suggested that the single nucleotide polymorphisms (SNP) spanning IGF2BP2 gene are associated with the progression as well as development of the T2DM.
Aim: This study aims to evaluate the association of IGF2BP2 gene polymorphisms (rs4402960 & rs1470579) with T2DM in a sample of Iraqi individuals.
Methods: A case-control study has been conducted on 800 participants, they were divided to two equal groups, which are a healthy control group (400) and type 2 diabetic patients (400). Fast blood sugar (FBS), total cholesterol (TC), triglyceride (TG), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), and HbA1c] measured suitable for both participant groups. IGF2BP2 gene has been genotyped for polymorphisms; rs4402960 and rs1470579 by using the PCR-RFLP technique.
Results: There is significant changes in the biochemical parameters in patients group when compared to the control group.The SNP rs4402960 show minor allele frequency of T allele considerably different between the two participating groups (p 0.0013) with 33.6 % in T2DM group. Homo-variant TT shows a significant p <0.0001) odd ratio (4.5) as codominant type. Similarly, dominant and recessive models exert significant (0.02 & <0.0001 respectively) adjusted odd ratio (1.45 & 4.14 respectively). The rs1470579 SNP show a significant (0.024) risk (1.28) of C allele in the patients group than in A allele. The CC genotype in codominant and recessive models show significant (0.03) odd ratio differences (2.03 & 1.96 respectively. The rs1470579 SNP exerts significant differences as codominant model in biochemical features of BMI, FBG, Tgs, VLDL-C, insulin and HOMA-IR. The study power of rs4402960 is 69.5% and rs1470579 is 34.1%.
Conclusion: This study confirmed the association of rs4402960 as codominant, dominant and recessive with T2DM significantly. However, rs1470579 is associate as recessive model with T2DM in Iraqi population.
Antimicrobial Activity of Fejervarya Skin Secretions (Anura: Dicroglossidae) in West Sumatra, Indonesia
Authors: Karlina Wila , Tjong Djong Hon , Roesma Dewi Imelda , Alamsjah Feskaharni , Fadil Muhammad Syukri
Published: August 2022

Research on the antimicrobial test of Fejervarya frog skin secretions (Anura: Dicroglossidae) in West Sumatra. This study aimed to analyze the ability of compounds secreted from the skin of F. cancrivora and F. limnocharis in West Sumatra to inhibit the growth of Gram Negative bacteria, Gram Positive bacteria, antibiotics-resistant bacteria and fungi. This study used the diffusion method with paper discs for  antimicrobial test of frog skin secretions. Result from this study showed that the skin secretions of F. cancrivora and F. limnocharis in West Sumatra, Indonesia did not show any antimicrobial properties.
Grand et petit , de simples antonymes ?
Authors: Goes Jan
Published: August 2022

Dans cette contribution, nous analysons l’antonymie de petit et de grand , souvent considérée comme un fait incontestable. Nous montrerons que cette antonymie s’exprime d’une façon légèrement différente selon l’emploi de ces deux adjectifs : en effet, grand et petit ne sont pas seulement des adjectifs de dimension ou de quantité, mais ils peuvent également être utilisés de façon métaphorique pour obtenir des effets mélioratifs, péjoratifs, minimisants ou encore affectifs. Il s’avère qu’ils ne sont pas nécessairement antonymes dans ces emplois métaphoriques et que, quand ils le sont, cette antonymie est subjective.