bluuebunny/crossref_metadata_2025 huggingface dataset:
Extreme precipitation events in the Mediterranean area: contrasting two different models for moisture source identification
Authors: Cloux Sara , Garaboa-Paz Daniel , Insua-Costa Damián , Miguez-Macho Gonzalo , Pérez-Muñuzuri Vicente
Published: December 2021

Abstract. Concern about heavy precipitation events has increasingly grown in the last years in southern Europe, especially in the Mediterranean region. These occasional episodes can result in more than 200 mm of rainfall in less than 24 h, producing flash floods with very high social and economic losses. To better understand these phenomena, a correct identification of the origin of moisture must be found. However, the contribution of the different sources is very difficult to estimate from observational data; thus numerical models are usually employed to this end. Here, we present a comparison between two methodologies for the quantification of the moisture sources in two flooding episodes that occurred during October and November 1982 in the western Mediterranean area. A previous study, using the online Eulerian Weather Research and Forecasting (WRF) Model with water vapor tracer (WRF-WVT) model, determined the contributions to precipitation from moisture evaporated over four different sources: (1) the western Mediterranean, (2) the central Mediterranean, (3) the North Atlantic Ocean and (4) the tropical and subtropical Atlantic and tropical Africa. In this work we use the offline Lagrangian FLEXPART-WRF model to quantify the role played by these same sources. Considering the results provided by WRF-WVT as “ground truth”, we validated the performance of the FLEXPART-WRF. Results show that this Lagrangian method has an acceptable skill in identifying local (western Mediterranean) and medium-distance (central Mediterranean and North Atlantic) sources. However, remote moisture sources, like tropical and subtropical areas, are underestimated by it. Notably, for the October event, the tropical and subtropical area reported a relative contribution 6 times lower than with the WRF-WVT. In contrast, FLEXPART-WRF overestimates the contribution of some sources, especially from North Africa. These over- and underestimates should be taken into account by other authors when drawing conclusions from this widely used Lagrangian offline analysis.
PREJUDICE IN CRIMINAL PROCEEDINGS IN PROCEEDINGS IN CRIMINAL CASES ON CRIMES IN THE SPHERE OF ECONOMIC ACTIVITIES
Authors: Mkrtychev M.G.
Published: December 2021

This article analyzes the application of the institution of prejudice in criminal proceedings when considering cases of crimes in the field of economic activity. The position of the Constitutional Court of the Russian Federation on the application of Art. 90 of the Code of Criminal Procedure of the Russian Federation. The problems of using the institution of prejudice in criminal proceedings in criminal cases on crimes in the sphere of economic activity are considered on practical examples.
ИССЛЕДОВАНИЕ РОСТА, РАЗВИТИЯ И РАЗМНОЖЕНИЕ ОБЫКНОВЕННОГО СОМА (SILURUS GLANIS L.) НА РЕКЕ УРАЛ
Authors: Рустенов Амангельды , Магзомов v , Елеугалиева Нурлыгул Жанболатовна
Published: December 2021

The features of growth, development and maturation of common catfish in the reservoirs of the Urals are studied. It is established that in the periods 1+ to 3+ the body length of the common catfish increases 2.29 times, the live weight up to 8.42 times. The ratio of live weight and length to the intestine in catfish 2+ is 1:0.43, in six-year-olds 1: 31.14 times. Sexual maturation of catfish occurs at the age of 4+ years, they have counted 86761 pieces of eggs, in six-year-olds 423810 pieces. or 4.88 times more.
ANALYSIS OF THE STATE OF THE NURA RIVER FORAGE BASE
Authors: Krainyuk V.N. , Kurzhikaev Zh. , Assylbekova A.S. , Barinova G.K.
Published: December 2021

This article presents the results of research on the state of the Nura River forage base. The species composition, total mass, and abundance of zooplankton and zoobenthos were determined in the reservoirs. The zooplankton of the studied reservoirs is also diverse and includes widespread species that can be divided into 3 groups: rotifers, branched-moustached, oar-footed crustaceans. In the studied reservoirs, 40 taxa were noted as part of zooplankton, of which 11 species are rotifers, 16 are branched crustaceans, and 13 are oar-footed crustaceans. A.priodonta, P.remata and F.longiseta are dominant in the frequency of occurrence in rotifers, D.сuclata and D.galeata in branchiformes, and representatives of the genus Mesocyclops in copepods. The total species diversity of the benthic complex of the Nura River contains more than 100 species. The abundance of small bivalve mollusks of the families Euglessidae and Pisidiidae, which form the basis of benthic biomass, is very high in the rheotic areas. The bottom population of limnic and areas close to them in terms of characteristics is more diverse in species terms. The dominant species here are the chironomids Chironomidae spp., which had a high number. The forage base of the river sections corresponds to the environmental conditions and allows a certain herd of commercial fish to exist.
FEATURES OF THE FORMATION OF ENERGY TARIFFS AND WAYS TO REDUCE THEM ON THE EXAMPLE OF THE SAKMARSKAYA THERMAL POWER PLANT
Authors: Mironova Yuliya Aleksandrovna , Dedeeva Svetlana Aleksandrovna
Published: December 2021

This article presents the basic principles of pricing in the economy, examines the factors influencing the formation of tariffs in the energy sector. Using the example of the Sakmarskaya termal power stantion, the categories that determine the cost of finished products are distinguished. Measures are proposed that can reduce production costs and thereby reduce the cost of electric and thermal energy by about 1.5 times.
CURRENT PROBLEMS OF TAXATION OF INDIVIDUAL ENTREPRENEURS
Authors: Tsarbaeva Albina Bulatovna
Published: December 2021

One of the global challenges for small businesses is taxation. The problem is caused by the existing contradictions in tax legislation and its instability, and the components of taxation directly depend on the state and forms of ownership, on the benefits that are presented to one or another type of activity of small businesses. In recent years, there has been a lot of talk in Russia about the exceptional importance of small business for the development of the country and its economy, for the formation of a “middle class” as well as for the establishment of social and political stability in the country. The article provides data on the state of taxation of individual entrepreneurs. Particular attention is paid to the problems faced by individual entrepreneurs.
5G NETWORK THREAT ANALYSIS
Authors: Kononova N.V. , Grobova S.K. , Azarova E.R. , Kononov M.N. , Palashchenko V.N.
Published: December 2021

This article is about analyzing threats in the network 5G.
DEVELOPMENT OF AN EFFECTIVE TECHNOLOGY FOR OBTAINING A FASTENING BASED ON OXIDIZED STARCH AND SYNTHETIC WATER-SOLUBLE POLYMERS
Authors: Mardonov Salohiddin Ergashevich
Published: December 2021

In the article results of suitable the technology of reception of thickeners for use at stuffing of fabrics on the basis of natural and synthetic polymers received from local source of raw materials are shown. As have shown results of researches, use of polymeric systems on the basis of the oxidised starch as thickener leads to improvement operational and coloristic characteristics of stuffed fabrics.
STRUCTURAL FEATURES OF NANOPRISE GLASSES AFTER HIGH-TEMPERATURE SINTERING
Authors: Shahgildyan Georgy Yurievich
Published: December 2021

Nanoporous glass is a matrix for composite optical materials, in which, by impregnating various activators, it is possible to initiate the appearance of properties uncharacteristic of composite materials. In this case, the main parameter of the structure of nanoporous glass is porosity, which can be controlled by the method of hightemperature sintering. In this work, we have studied the effect of thermal sintering on the structure of porous glass.
Pemanfaatan Big Data Dalam Era Teknologi 5.0
Authors: Setyowati Luluk , Nasir Ahmad Deni
Published: December 2021

Masyarakat era 5.0 merupakan konsepsi masyarakat yang sudah melek terhadap Teknologi Informasi dan Komunikasi (TIK). Tujuan dari kegiatan pengabdian kepada masyarakat memberikan informasi kepada para peserta bahwa terjadinya gerak positif era komunikasi secara sosial dari era 4.0 menuju era 5.0. Metode yang dilakukan dalam kegiatan ini yaitu : a. Observasi langsung yakni pengabdi langsung datang ke lokasi pengabdian untuk memperolah data. b. Melakukan kegiatan pengabdian masyarakat dengan sistem daring dalam pemberian materi kegiatan pengabdian masyarakat. c. Melakukan evaluasi dan shering bersama untuk menemukan kesepakatan bersama dalam melakukan perbaikan lingkungan. Kegiatan pengabdian yang telah dilakukan memberikan suatu manfaat bagi mahasiswa yang akan terjun kedalam masyarakat mengenai perkembangan teknologi pada 5.0. Kesimpulan kegiatan pengabdian yaitu Perkembangan informasi 5.0 merupakan dasar peningkatan perekonomian masyarakat guna menuju masyarakat modern.
Peningkatan Kemampuan Pelaporan dan Analisis Laporan Keuangan pada PT Jaya Persada Indonesia
Authors: Siska Elmira , Eva Puji Lestari Nurlaela , Ervira Lela , Mabrur Rachmah Siti
Published: December 2021

Abstract
This Community Service activity is being carried out in collaboration with PT Jaya Perdasa Indonesia (PT JPI), a property development and agency company. Despite the fact that it has been in operation since 2014, partners continue to do traditional financial statement (not yet using an integrated system). Furthermore, financial statement analysis is a critical component that cannot be separated from the business. This is because; financial statement analysis is used to describe a company's health as well as a foundation for making strategic business decisions. The implementation of Community Service activities is divided into three stages: preparation, online implementation, and activity evaluation. This training increases participants' understanding and knowledge of the importance of producing good financial reports using an integrated system, resulting in more comprehensive financial reports. Furthermore, this training improves participants' skills and expertise in reporting, analyzing, and interpreting the results of the company's financial statement analysis. 
Abstrak
Kegiatan Pengabdian Masyarat ini bermitra dengan PT Jaya Perdasa Indonesia (PT JPI) yang bergerak dalam bidang pengembangan dan keagenan properti. Walapun sudah beroperasi sejak tahun 2014, mitra masih melakukan pembukuan laporan keuangan dengan cara yang konvensional (belum menggunakan suatu sistem yang terintegrasi). Selanjutnya analisis laporan keuangan merupakan elemen penting yang tidak bisa dipisahkan dari perusahaan. Hal ini disebabkan karena selain digunakan untuk mengetahui gambaran terhadap sehat-tidaknya suatu perusahaan, analisis laporan keuangan juga menjadi salah satu dasar untuk mengambil keputusan strategis pada bisnis. Pelaksanan kegiatan Pengabdian Masyarat dilakukan melalui tiga tahap yang meliputi tahap persiapan, pelaksanaan secara daring, dan tahap evaluasi kegiatan. Pelatihan ini menambah wawasan dan pengetahuan peserta terhadap pentingnya membuat laporan keuangan yang baik dengan suatu sistem yang sudah terintegrasi, sehingga laporan keuangan yang dibuat menjadi lebih komprehensif. Selain itu, pelatihan ini juga menambah keterampilan dan keahlian peserta dalam pelaporan, menganalisis dan menginterprestasi hasil analisis laporan keuangan perusahaan.
Penyuluhan Data Mining Dengan Ensemble Learning Dalam Strees Pembelajaran Sekolah Saat Covid19
Authors: Dhika Harry , Haerul Jaman Jajam , Hermawan Iwan , Putri Utami Praditya , Destiawati Fitriana
Published: December 2021

This community service has a high school object in Karawang City. This condition and location was chosen because of the initial study that had been carried out in the city of Karawang. In this paper, the application of ensemble learning as a determinant of learning stress can be relevant to the concept of learning during the Covid19 pandemic. Of course, online learning with software has been implemented first at that location, so the goal is to apply the concept of data mining with ensemble learning techniques for data mining learning. This paper focuses more on the current conditions during the Covid-19 pandemic, the application of data mining is carried out to help determine the level of learning stress. The results of this study are to provide knowledge and socialization to the parties involved from the results that have been carried out.
Pengabdian kepada masyarakat ini memiliki objek SMA di Kota Karawang. Kondisi dan lokasi ini dipilih karena kajian awal yang telah dilakukan di Kota Karawang. Pada makalah ini, penerapan pembelajaran ensambel sebagai penentu stres belajar dapat relevan dengan konsep pembelajaran selama pandemi Covid19. Tentunya pembelajaran daring dengan software telah diterapkan terlebih dahulu di lokasi tersebut, sehingga tujuannya adalah untuk menerapkan konsep penambangan data dengan teknik pembelajaran ensambel untuk pembelajaran data mining. Makalah ini lebih berfokus pada kondisi saat ini selama pandemi Covid-19, penerapan penambangan data dilakukan untuk membantu menentukan tingkat stres pembelajaran. Hasil penelitian ini adalah memberikan pengetahuan dan sosialisasi kepada pihak-pihak yang terlibat dari hasil yang telah dilakukan.
Pelatihan Toefl Bagi Mahasiswa Semester VII Prodi Pendidikan Bahasa Inggris UM Palembang
Authors: Saputri Kurnia , Sulaiman Masagus , Yuliani Sri
Published: December 2021

TOEFL training for the  seventh semester students of  English education study program FKIP, Muhammadiyah University Of Palembang. Overall “Alhamdulillah” went smoothly. All participant enthusiastically participated in the training for approximately 4 hours until it was finished. In other word, TOEFL training for seventh semester student of the English education study program FKIP, University of Muhammadiyah Palembang was Proven successful by the expressions of the participant who felt happy and were able to solve all TOEFL question given, were previously they did not know that TOEFL and in the end they understand the strategies in doing the TOEFL questions quickly and precisely, effectively end efficiently. In short, there are so many benefits that can be obtained for participant during the TOEFL training. Participant can improve their basic English Skills which are needed when taking the real TOEFL test.
Pelatihan TOEFL bagi mahasiswa semester VII program studi pendidikan bahasa Inggris FKIP, Universitas Muhammadiyah Palembang secara keseluruhan  “Alhamdulilah”  berjalan lancar. Semua peserta antusias mengikuti pelatihan selama lebih kurang 4 jam sampai selesai. Dengan kata lain, pelatihan TOEFL bagi bagi mahasiswa semester VII program studi pendidikan bahasa Inggris FKIP, Universitas Muhammadiyah Palembang sukses terbukti dengan ekspresi para peserta yang merasa bahagia dan mampu menyelesaikan semua soal-soal TOEFL yang diberikan,  dimana  sebelumnya  mereka  tidak  mengenal  apa  itu  TOEFL  dan  pada  akhirnya mereka  memahami  strategi-strategi  dalam  mengerjakan  soal-soal  TOEFL  dengan  cepat  dan tepat, effektif dan efisien. Singkatnya, begitu banyak manfaat yang bisa diperoleh bagi peserta selama mengikuti pelatihan TOEFL. Peserta dapat meningkatkan kemampuan dasar (Basic Competency) bahasa Inggris yang sangat dibutuhkan ketika mengikuti tes TOEFL yang sesungguhnya.
Analisis Postur Kerja Penjahit Nur Tailor Menggunakan Metode Rappid Entire Body Assessment
Authors: Haryani Ranti , Azmi Azmi , Sirlyana Sirlyana
Published: December 2021

Penjahit Nur Tailor merupakan salah satu jasa penjahit yang ada di kota Dumai. Pekerjaan dengan posisi yang salah dan berulang-ulang dapat menyebabkan para penjahit sangat rentan untuk terkena gangguan MSDs, karena kurangnya pengetahuan dan pemahaman akan cara kerja yang baik dan benar. Tujuan penelitian dilakukan untuk mengetahui tingkat risiko cidera pada 2 orang penjahit pada saat menjahit atasan baju melayu laki-laki SMP 4 Dumai yang dilakukan oleh penjahit 1 dan menjahit atasan baju kotak-kotak laki-laki SMP 7 Purnama yang dilakukan oleh penjahit 2 dengan menggunakan kuesioner Nordic Body Map (NBM) untuk mengetahui cedera Musculoskeletal Disorders yang dialami pekerja, sedangkan untuk mengetahui tingkat risiko cedera pekerja menggunakan metode Rapid Entire Body Assessment (REBA). Hasil NBM yang paling berisiko cidera pada pekerja yaitu sakit pada leher atas dan bawah, bahu kiri dan kanan, batang tubuh, lengan atas kanan dan kiri, pinggang, bawah pinggang, pantat, lengan bawah kanan, pergelangan tangan kanan, paha kanan, lutut kanan, betis kanan, dan sakit pada kaki kanan. Tingkat resiko yang dialami penjahit  Nur Tailor dengan menggunakan metode REBA pada saat menjahit baju melayu adalah sedang dengan level resiko 4-5 dan diperlukan tindakan dalam waktu dekat. Untuk  tingkat resiko postur kerja pada saat menjahit kantong baju kotak-kotak adalah rendah dengan level risiko 3 dan dibutuhkan perbaikan postur kerja. Sedangkan tingkat risiko untuk postur melapisi kerah, menjahit badan, menjahit tangan dan menjahit kerah baju kotak-kotak adalah sedang dengan level risiko 4-5 dan diperlukan tindakan dalam waktu dekat.
Comunicación y formación penitenciaria: estudio de caso de la Penitenciaria de Ponent, Lleida.
Authors: Berciano Jiménez Daniel
Published: December 2021

El tratamiento penitenciario es un aliado para alcanzar la reinserción social y laboral de los internos. La formación que ofrecen los centros penitenciarios y las herramientas comunicativas que tienen a su alcance pueden marcar la diferencia entre reeducar y reinsertar a la población reclusa o que éstos reincidan en sus delitos y no sean capaces de volver a vivir en sociedad. A través de entrevistas cualitativas realizadas a 8 profesionales del Centro Penitenciario de Ponent, se pretende mostrar las percepciones que tiene la muestra seleccionada sobre la educación y la comunicación dentro del centro. Además, sus aportaciones ayudarán a entender el funcionamiento de este caso de estudio y mostrarán al lector la labor que se realiza dentro de la prisión.
El pensamiento republicano en el postkantismo. Dos modelos
Authors: Moggach Douglas
Published: December 2021

El republicanismo alemán en el período que va de 1790 a 1850, aplica la idea kantiana de la autonomía moral a las relaciones e instituciones políticas. Pueden distinguirse dos modelos de pensamiento republicano que reconocen el problema de la diversidad y el conflicto de intereses en la sociedad civil moderna, así como la necesidad de su conciliación política. Uno de ellos, el de Schiller, sostiene que tales intereses, a pesar de dar lugar a conflicto y alienación, son, en último término, susceptibles de autolimitación, armonización y ajuste mutuo y voluntario en un Estado bien constituido. El otro, una variante más rigorista, desarrollada en la década de 1840 por Bruno Bauer, defiende un ideal estricto de transformación propia. Los intereses privados no pueden ser traspuestos inmediatamente a la esfera política, sino que han de someterse a la crítica, a la decisión sobre su admisibilidad y compatibilidad con los requisitos del progreso histórico. Ambas posiciones representan formas de una nueva ética perfeccionista post-kantiana que se propone promover la libertad personal y política, así como las condiciones de su ejercicio.
Las Batallas Cronopolíticas durante la Unidad Popular en Chile (1970-1973): Un esbozo de análisis
Authors: Faure Antoine
Published: December 2021

Este ensayo propone un esbozo de análisis temporal de un momento político relevante en la historia mundial del siglo XX, la Unidad Popular chilena (1970-973). Para ello, se hace una revisión de una parte de la literatura secundaria sobre esta experiencia, a partir de dos conceptos forjados que hemos propuesto para indagar la politicidad del tiempo: batallas cronopolíticas y momentum. Este último es entendido como la dinámica de un tempo social donde se puede actuar, ya sea en su capacidad de mantenerse en la duración u orientar cambios a través de un impulso. Se concluye que el proyecto de la Unidad Popular buscó acelerar el momentum expansivo de esta fase de la historia chilena, lo que provocó discronías y desinscronías que obligaron a la contraofensiva reaccionaria a romper con este momentum
Les acteurs de l’éducation au cœur du changement
Authors: Papi Cathia
Published: December 2021

Ce numéro 8 de la revue Médiations et médiatisations est le premier numéro régulier ou varia depuis sa création fin 2018. Les différents articles de ce numéro font ressortir les questionnements et difficultés éprouvées par différents types d’acteurs de l’éducation et invitent à ne jamais oublier que du crayon à l’ordinateur, du primaire à l’universitaire, ce sont des humains se construisant dans les interactions avec leurs semblables, qui sont au cœur des établissements d’éducation et de formation. Ce premier varia est composé d’un article de recherche, deux articles de praticiens, trois articles de débats-discussion et un article de témoignage.
COVID-19 Pandemic and Possible Futures of Adult Online Learning in Higher Education : Six Trends That Could Shape the Future
Authors: Gagnon Nicolas
Published: December 2021

The COVID-19 pandemic has had and will have, profound effects on adult education (Boeren, Roumell & Roessger, 2020; Kapplinger & Lichte, 2020) and online learning practices. The impact was unprecedented and led to the largest and quickest transformation of pedagogic practice ever seen in contemporary universities (Brammer & Clark, 2020). Although it is too soon for a full assessment, the first step is to gain insight into an understanding of the macro trends taking shape inside and outside the walls of institutions and then explore how these trends may affect the future. Against this background, a question arises: How is the COVID-19 pandemic shaping the future of adult online learning in higher education? Drawing on adult education and higher education scholarly and practitioner literature published over the last year, the purpose of this paper is threefold: (i) in the context of the COVID-19 pandemic, to identify and analyze emerging trends that could shape the future of adult online education in higher education, (ii) to analyze these trends over a longer time span in the literature, and (iii) to explore the possible futures of adult education and online learning in higher education.
Pemanfaatan Teknologi Informasi Dan Komputer Dalam Meningkatkan Kualitas Guru Sdn Tugu 1 Cimanggis Kota Depok Jawa Barat
Authors: Mardiyati Sri , Ariyani Lusi , Utama Wahyu , Saputro Firdaus Budhy
Published: December 2021

Komputer adalah alat elektronik yang terdiri dari rangkaian berbagai komponen yang saling terhubung sehingga membentuk suatu sistem kerja. Sistem didalam komputer tersebut dapat melakukan pekerjaan secara otomatis berdasarkan program yang diperintahkan kepadanya sehingga mampu menghasilkan informasi berdasarkan data dan progam yang ada. Salah satu program komputer yang sering digunakan adalah Microsoft Office. Dari hasil observasi awal yang dapat dilakukan tim pengusul sebelum dilaksanakan tindakan Pemanfaatan Teknologi Informasi dan Ilmu Komputer, diketahui bahwa tidak semua guru dan staf menguasai TIK. Kompetensi guru di bidang Teknologi Informasi dan Ilmu Komputer perlu dioptimalkan, baik dari segi pemahaman materi maupun dari segi ketrampilan praktek. Oleh karena itu diperlukan pemahaman materi dan ketrampilan  praktek Microsoft office. Dengan adanya  pelatihan  penggunaan  aplikasi  Ms.  Power  Point  ini  diharapkan  dapat  menjadi  solusi  dari  masalah  yang dihadapi  untuk  membantu  Mitra  yaitu untuk  dapat  membuat  suatu  file  presentasi  yang  lebih  menarik  dan  atraktif sehingga  informasi,  materi  dan  pesan  yang  disampaikan  pada  saat  penyuluhan  maupun  pengajaran  sehingga  dapat lebih  mudah  dimengerti  oleh  para  guru SDN Tugu 1 Cimanggis Kota Depok

 

Kata kunci: Microsoft Office, Powerpoint, Pelatihan, SDN Tugu 1 Cimanggis
Pelatihan Digital Marketing Upaya Peningkatan Perekonomian Pada Karang Taruna Kecamatan Ciomas Bogor
Authors: Septiana Laila , Budihartanti Cahyani , Purnamasari Indah , Tuslaela Tuslaela , Dewi Yumi Novita
Published: December 2021

Karang taruna  merupakan wadah aspirasi bagi seluruh masyarakat desa Pagelaran dan para lembaga, dimana visi dari desa Pagelaran adalah “ membangun desa yang maju”. Tugas Karang taruna adalah menanggulangi berbagai masalah kesejahteraan sosial terutama yang dihadapi generasi muda, baik yang bersifat preventif, rehabilitatif, maupun pengembangan potensi generasi muda di lingkungannya. Pelatihan yang diberikan oleh Dinas Sosial dalam mengembangkan budi daya ikan dalam pemasarannya masih kurang maksimal. Oleh karena itu pada kegiatan pengabdian masyarakat ini pelatihan yang diberikan adalah edukasi mengenai pemanfaatan teknologi dalam pemasaran dalam bentuk pemasaran digital atau digital marketing. Dengan adanya pelatihan ini maka dapat menambah pengetahuan dan kemampuan para pemuda karang taruna Ciomas dalam memasarkan hasil ikan dengan memanfaatkan digital marketing sehingga dapat meningkatkan penjualan.
Health Services of Breast Engorgement on the Postpartum Mothers at Bone Regency South Sulawesi
Authors: . Mustar , . Hasnidar , . Indryani
Published: December 2021

Breast milk consists of the nutrients and immunity needed for the growth and development of babies in the first months. Breastfeeding until the end of two years is recommended because it has physiological and psychological benefits for both mother and baby. Lactation failure is often caused by several lactation problems, one of which is the problem of breast engorgement. Postpartum mothers with breast engorgement due to incomplete emptying process of the mammae with breast pain when it is pressed. The purpose of this study is to determine the factors that influence the breast engorgement in postpartum mothers. The research design is a quantitative analytical survey with a cross-sectional approach with a population of 50 respondents and a sample of 35 respondents with purposive sampling technique, data analysis using univariate and bivariate analysis. The results showed that there is a relationship between breastfeeding techniques and the occurrence of breast engorgement with the results of the chi square test statistical test obtained p-value 0.02α<0.05, there is a relationship between the condition of the nipple and the occurrence of breast engorgement with the results of the chi square statistical test -value = 0.01α<0.05, and there is a relationship between breast care and the occurrence of breast engorgement with the chi square test statistical test results obtained -value = 0.03α<0.05. There is a relationship between breastfeeding techniques, the condition of the mother's nipples, and breast care with the occurrence of breast engorgement.

Keywords: Breast Engorgement, Breastfeeding Technique,Nipple condition, Breast Care.
Dampak Dwelling Time Terhadap Layanan Ekspor Impor di Pelabuhan Tanjung Emas Semarang
Authors: Hendartono Ario , Widilestari Christine
Published: December 2021

Abstract

 

 The ideal dwelling time and in accordance with the target market profit must be seen as an interrelated system starting with the use of professional human resources, equipment readiness and time to prepare it, speed, maintenance, and not forgetting the kind and  type, as well as the land, both the area affects the stacking of containers, distance and infrastructure that can support the acceleration of access needed to achieve high speed and efficiency. According to the World Bank (2011), dwelling time is the time calculated from the time the containers are unloaded and lifted from the ship until the containers leave the port container terminal through the main gate. The dwelling time process at the port consists of three stages, namely pre-clearance, customs clearance, and post-clearance. The objectives of this research include (1) To find out what factors cause the duration of dwelling time at TanjungEmas Port; (2) Knowing the impact of the duration of the dwelling time on export and import services at the Port of TanjungEmas; (3) Knowing the action of mitigation that taken by the Port of TanjungEmas Semarang to reduce dwelling time. The type of research used is qualitative research, which is a research process and understanding based on a methodology that investigates social phenomena and human problems with a case study model. It is expected that the data needed in research at TPKS can be obtained from the results of observations and interviews conducted related to matters of a policy, strategy and reality in the field. From the data obtained in the field, the following conclusions can be drawn: (1) The factors causing the length of dwelling time at TanjungEmas Port include: document and physical inspection process of goods on Customs classification;data on PIB and SPPB dates are often not detailed, the duration of time for container processing at TPKS is often unknown; service users do not clearly complete the document. (2) The impact of the dwelling time process on export and import services at TanjungEmas Port, among others: the export process does not really have an effect; The import process dwelling time is longer than the export process because the documents / containers that enter TPKS (Semarang Container Terminal ) must still be inspected by quarantine and Customs. (3) Mitigation action taken by the Port of TanjungEmas Semarang to reduce dwelling time include: detailed integration arrangements between TPKS and Customs through INSW facilities; 24 hours online facility equipped with modern equipment, namely ARTG (Automated Rubber Tired Gantry) and gate automation to expedite the process of releasing goods; the policy regulates the release of both filled and empty containers to the PLP after 5 days and after 10 days they must be moved again to a private depot.
On the numerical solutions for nonlinear Volterra-Fredholm integral equations
Authors: Darania Parviz , Pishbin Saeed
Published: December 2021

In this note, we study a class of multistep collocation methods for the numerical integration of nonlinear Volterra-Fredholm Integral Equations (V-FIEs). The derived method is characterized by a lower triangular or diagonal coefficient matrix of the nonlinear system for the computation of the stages which, as it is known, can beexploited to get an efficient implementation. Convergence analysis and linear stability estimates are investigated. Finally numerical experiments are given, which confirm our theoretical results.
An ideal-based cozero-divisor graph of a commutative ring
Authors: Ansari-Toroghy Habibollah , Farshadifar Faranak , Mahboobi-Abkenar Farideh
Published: December 2021

Let $R$ be a commutative ring and let $I$ be an ideal of $R$. In this article, we introduce the cozero-divisor graph $\acute{\Gamma}_I(R)$ of $R$ and explore some of its basic properties. This graph can be regarded as a dual notion of an ideal-based zero-divisor graph.
Subdivisions of the spectra for D(r,0,s,0,t) operator on certain sequence spaces
Authors: Paul Avinoy , Tripathy Binod Chandra
Published: December 2021

In this paper we have examined the approximate point spectrum, defect spectrum and compression spectrum of the operator D(r,0,s,0,t) on the sequence spaces c0, c,  and $bv_p (1<p<\infty)$.
The equality of Hochschild cohomology group and module cohomology group for semigroup algebras
Authors: Nasrabadi Ebrahim
Published: December 2021

‎Let $S$ be a commutative inverse semigroup with idempotent set $E$‎. ‎In this paper‎, ‎we show that for every $n\in \mathbb{N}_0$‎, ‎$n$-th Hochschild cohomology group of semigroup algebra $\ell^1(S)$ with coefficients in $\ell^\infty(S)$ and its $n$-th $\ell^1(E)$-module cohomology group‎, ‎are equal‎. ‎Indeed‎, ‎we prove that‎ ‎\[ \HH^{n}(\ell^1(S),\ell^\infty(S))=\HH^{n}_{\ell^1(E)}(\ell^1(S),\ell^\infty(S)),\] for all $n\geq 0$‎.
Existence of positive solutions of Kirchhoff hyperbolic systems with multiple parameters
Authors: Maizi Mohamed , Boulaaras Salah , Mansour Abdelouahab , Haiour Mohamed
Published: December 2021

In this paper, by using sub-super solutions method, we study the existence of weak positive solution of Kirrchoff hyperbolic systems in bounded domains with multiple parameters. These results extend and improve many results in the literature
Three nontrivial solutions of boundary value problems for semilinear $\Delta_{\gamma}-$Laplace equation
Authors: Luyen Duong Trong , Hanh Le Thi Hong
Published: December 2021

In this paper, we study the existence of multiple solutions for the boundary value problem\begin{equation}\Delta_{\gamma} u+f(x,u)=0 \quad \mbox{ in } \Omega, \quad \quad u=0 \quad \mbox{ on } \partial \Omega, \notag\end{equation}where $\Omega$ is a bounded domain with smooth boundary in $\mathbb{R}^N \ (N \ge 2)$ and $\Delta_{\gamma}$ is the subelliptic operator of the type $$\Delta_\gamma: =\sum\limits_{j=1}^{N}\partial_{x_j} \left(\gamma_j^2 \partial_{x_j} \right), \ \partial_{x_j}=\frac{\partial }{\partial x_{j}}, \gamma = (\gamma_1, \gamma_2, ..., \gamma_N), $$the nonlinearity $f(x , \xi)$ is subcritical growth and may be not satisfy the Ambrosetti-Rabinowitz (AR) condition. We establish the existence of three nontrivial solutions by using Morse theory.
Solving fractional differential equations by the ultraspherical integration method
Authors: Khani Ali , Panahi S.
Published: December 2021

In this paper, we present a numerical method to solve a linear fractional differential equations. This new investigation is based on ultraspherical integration matrix to approximate the highest order derivatives to the lower order derivatives. By this approximation the problem is reduced to a constrained optimization problem which can be solved by using the penalty quadratic interpolation method. Numerical examples are included to confirm the efficiency and accuracy of the proposed method.
Ultrasonography of the Anterolateral Ligament of the Knee Joint. The State of the Art and the Perspectives
Authors:   Institute of Traumatology and Orthopedics of NAMS of Ukraine, Kostrub Oleksandr , Kotiuk Viktor ,   Institute of Traumatology and Orthopedics of NAMS of Ukraine, Luchko Roman ,   Institute of Traumatology and Orthopedics of NAMS of Ukraine, Blonsky Roman ,   Institute of Traumatology and Orthopedics of NAMS of Ukraine, Smirnov Dmytro ,   Institute of Traumatology and Orthopedics of NAMS of Ukraine
Published: December 2021

The anterolateral ligament of the knee is an important stabilizer of the knee in relation to internal rotation of the lower leg. Ultrasonographic examination of the anterolateral ligament of the knee joint is a simple and affordable method for its study, it allows to evaluate the femoral and tibial portions, has prospects for improving and improving the understanding of its function. The indication for its implementation is suspicion or confirmed damage to the anterior cruciate ligament. Ultrasonographic studies of the anterolateral ligament are not only important from the perspective of diagnosing its damage, but have already supplemented our understanding of its structure and function. Key words: ultrasonography, anterolateral ligament, knee joint.
A resource management survey for mission-critical and time-critical applications in multiaccess edge computing
Authors: Nina Santi  , Nathalie Mitton
Published: December 2021

Multiaccess Edge Computing (MEC) brings additional computing power in proximity of mobile users, reducing latency, saving energy and alleviating the network's bandwidth. This proximity is beneficial, especially for mission-critical applications where each second matters, such as disaster management or military operations. Moreover, it enables MEC resources embedded on mobile units like drones or robots that are flexible to be deployed for mission-critical applications. However, the MEC servers are capacity-limited and thus need an acute management of their resources. The mobile resources also need a smart deployment scheme to deliver their services efficiently. In this survey, we review mission-critical applications, resource allocation and deployment of mobile resources techniques in the context of the MEC. First, we introduce the technical specifics and uses of MEC in mission-critical applications to highlight their needs and requirements. Then, we discuss the resource allocation schemes for MEC and assess their fit depending on the application needs. In the same fashion, we finally review the deployment of MEC mobile resources. We believe this work could serve as a helping hand to design efficient MEC resource management schemes that respond to challenging environments such as mission-critical applications.
Low complexity full duplex MIMO systems: Analog canceler architectures, beamforming design, and future directions
Authors: George C. Alexandropoulos
Published: December 2021

The hardware complexity of the analog Self-Interference (SI) canceler in conventional full duplex Multiple Input Multiple Output (MIMO) designs mostly scales with the number of transmit and receive antennas, thus exploiting the benefits of analog cancellation becomes impractical for full duplex MIMO transceivers, even for a moderate number of antennas. In this paper, we provide an overview of two recent hardware architectures for the analog canceler comprising of reduced number of cancellation elements, compared to the state of the art, and simple multiplexers for efficient signal routing among the transceiver radio-frequency chains. The one architecture is based on analog taps and the other on AUXiliary (AUX) Transmitters (TXs). In contrast to the available analog cancellation architectures, the values for each tap or each AUX TX and the configuration of the multiplexers are jointly designed with the digital transceiver beamforming filters according to desired performance objectives. We present a general optimization framework for the joint design of analog SI cancellation and digital beamforming, and detail an example algorithmic solution for the sum-rate optimization objective. Our representative computer simulation results demonstrate the superiority, both in terms of hardware complexity and achievable performance, of the presented low complexity full duplex MIMO schemes over the relative available ones in the literature. We conclude the paper with a discussion on recent simultaneous transmit and receive operations capitalizing on the presented architectures, and provide a list of open challenges and research directions for future FD MIMO communication systems, as well as their promising applications.
Ensuring reliable connectivity to cellular-connected UAVs with up-tilted antennas and interference coordination
Authors: Md Moin Uddin Chowdhury  , Ismail Guvenc  , Walid Saad  , Arupjyoti Bhuyan
Published: December 2021

To integrate unmanned aerial vehicles (UAVs) in future large-scale deployments, a new wireless communication paradigm, namely, the cellular-connected UAV has recently attracted interest. However, the line-of-sight dominant air-to-ground channels along with the antenna pattern of the cellular ground base stations (GBSs) introduce critical interference issues in cellular-connected UAV communications. In particular, the complex antenna pattern and the ground reflection (GR) from the down-tilted antennas create both coverage holes and patchy coverage for the UAVs in the sky, which leads to unreliable connectivity from the underlying cellular network. To overcome these challenges, in this paper, we propose a new cellular architecture that employs an extra set of co-channel antennas oriented towards the sky to support UAVs on top of the existing down-tilted antennas for ground user equipment (GUE). To model the GR stemming from the down-tilted antennas, we propose a path-loss model, which takes both antenna radiation pattern and configuration into account. Next, we formulate an optimization problem to maximize the minimum signal-to-interference ratio (SIR) of the UAVs by tuning the up-tilt (UT) angles of the up-tilted antennas. Since this is an NP-hard problem, we propose a genetic algorithm (GA) based heuristic method to optimize the UT angles of these antennas. After obtaining the optimal UT angles, we integrate the 3GPP Release-10 specified enhanced inter-cell interference coordination (eICIC) to reduce the interference stemming from the down-tilted antennas. Our simulation results based on the hexagonal cell layout show that the proposed interference mitigation method can ensure higher minimum SIRs for the UAVs over baseline methods while creating minimal impact on the SIR of GUEs.
Seamless communication techniques in mobile cloud computing: A survey
Authors: Pagoui Lagabka Constant  , Ahyoung Lee  , Kun Suo  , Donghyun Kim
Published: December 2021

Achieving seamless communication and smooth service provision between the cloud and end user's mobile device is one of the main challenges existing in mobile cloud environments. Mobile Cloud Computing (MCC) allows cloud environments to mitigate resource limitation problems for mobile devices. The most popular mobile devices such as smartphones, autonomous vehicles, drones, and other smart electronic equipment are in constant motion and frequently change their point of connection (base station or edge) to mobile computing networks. In these situations of mobility, the data being transmitted, and the services being provided to the device should not be interrupted as the proper function of the device depends on these services. Applications that rely heavily on data and services stored in the cloud environment should be available even when the device has moved from one pole to another. Various existing generic surveys emphasize important solutions to some of the challenges faced in MCC. Different solutions were proposed to achieve seamless communication in MCC, presenting the taxonomy of the interworking and mobility techniques and their possibilities. However, they have not provided a clear evaluation of MCC techniques for achieving seamless communication and service provision, and have not taken into consideration current technological advances such as 5G, femtocell, etc. In this paper, we provide a survey of the different solutions proposed to achieve seamless communication in MCC by taking current technological advances into account. Furthermore, some shortcomings associated with the presented methods are outlined, along with the current issues and research challenges faced in MCC. However, for the purposes of data protection and security, previously proposed schemes already achieve the goal of protecting users' attribute privacy and they have the same access policy; some can even achieve full security, but they are just limited in decryption efficiency.
Reflections on Preliminary Fieldwork: The Militarisation of Public Space in Srinagar and its Impact on Rhythms of Everyday Life
Authors:   University of Kent, UK, Nandan Arshita
Published: December 2021

Abstract This project focuses on the conflict in Indian administered Jammu and Kashmir (J&K). This conflict is characterised by the militarised occupation of the region and resistance for self- determination by indigenous populations. In 2019, there were over 500,000 military and police force stationed in the state of J&K and over the years the forces have become a permanent fixture of the day-to-day life of people in the region. The use of civilian infrastructure by the military apparatus to control the rhythms of everyday life has evolved to its current form as an integral aspect of the conflict itself. This paper is focused on two interrelated aspects i.e., the impact of militarisation, magnified by Covid-19 pandemic on the fieldwork itself and its relationship to the larger impact of militarisation on everyday life in Srinagar. The methodology is inspired by rhythmanalysis which focuses on space of interaction. The rhythmanalysis is in two parts, it explores the rhythms as viewed and investigated by the researcher as opposed to the rhythms of everyday life for research participants. The aim here is to contextualise the questions of ethics and positionality as a researcher, conducting fieldwork during covid 19, in a militarised conflict region. Key Words: Military; Public Space; Rhythmanalysis; Resistance, Critical Architecture
Rethinking Security: An Analytical Study to Explore the Correlation Between Military Expenditure and Human Security in Arms Importing (Developing) States
Authors: Saria Anant
Published: December 2021

ABSTRACT The following research seeks to identify a correlation between increasing military expenditure and the simultaneous changes observed in the levels of human security in arms importing states under the world military order. Identification of such trends is needed because leaders use the narrow understanding of security in terms of military strength to justify the higher global military expenditure. However, it is also understood that growing military expenditure increases insecurity amongst states. This paradox excludes consideration of other factors that impact human lives and need to be secured. The research uses case studies analyzed with quantitative data and analysis to determine any correlation between the two variables - military expenditure and human security. It is found that in arms importing states, there is generally an inverse proportionality, causing a negative correlation between military expenditure and human security. Therefore, higher military expenditure causes a drop in human security in importing states due to various structural factors of the global arms hierarchy. This illustrates a need to rethink the understanding of security to include other factors of human security: economic, political, personal, community, health, food, and environmental security for a holistic security approach to human lives in contemporary security studies. KEYWORDS: arms control, security studies, military expenditure, international order, global arms trade, human security, humanitarianism, neo-imperialism, militarism, world military order
New Economies - An Essay on Possible Alternatives to a Collapsed System
Authors:   Pontificia Universidade Católica do Rio de Janeiro (PUC-Rio), Brazil, Aune Anne , Gonçalves Rafael Soares ,   Pontificia Universidade Católica do Rio de Janeiro (PUC-Rio), Brazil
Published: December 2021

ABSTRACT In a world with enough natural and human resources to feed, dress and house the entire population in a nondestructive way, it is not logical to see most people living in poverty, consuming in unsustainable proportions and destroying the basic systems that support life. Understanding the economy only through the lenses of the capitalism money has transformed society and shaped cities. How long will the multiplication of profits be the main objective? How far do we move away from our roots to meet an unsustainable economic model? Are we happy in this system? And, after all, are there alternatives? The aim of this research is to point out possibilities for a healthy economy and, consequently, a better quality of life. From a wide review of the literature, this article addresses the social and economic transformations resulting from the popularisation of the Internet - emphasising the paradigm shifts that are transforming the logic of capitalism's unsustainable growth (scarcity vs. abundance; competition vs. collaboration, etc.). The improvement of the connection between people, projects and ideas drives much-needed social innovation, especially in times of crisis. In the context of the Covid-19 pandemic and the challenges related to climate change, this article explores three examples of so-called "new economies": Creative, Collaborative and Circular. It was observed that economies based on the new paradigms and aligned with the post-industrial era are more fluid and capable of rescuing the sense of community, of regenerating ecosystems, of reconnecting individuals with their purposes and of the redesigning of cities, generating vibrant and resilient local economies. KEYWORDS: Paradigm Shift; Transition; Regeneration; Social innovation; Resilience, Creative Economy; Collaborative Economy; Circular Economy