bluuebunny/crossref_metadata_2025 huggingface dataset:
Os Profissionais de Atividades Físicas de Aventura na Natureza no Cenário Capixaba
Authors: Silva Paula Cristina da Costa , Marcelos Lara Júlia Rodrigues
Published: March 2021

A realização das Atividades Físicas de Aventura na Natureza (AFAN) conta com a atuação de profissionais que possam garantir sua prática de forma segura e prazerosa. Este artigo objetivou delinear o perfil dos profissionais de AFAN que atuam na Região Metropolitana de Vitória, Espírito Santo, incluindo dados socioeconômicos, condições de trabalho, formação e os riscos a que estão sujeitos. Trata-se de uma pesquisa qualiquantitativa, com a coleta de dados realizada por meio de questionário semiestruturado. Participaram 25 profissionais e os resultados apontaram que a maioria eram homens, jovens, autônomos, que obtém a maior parte de sua renda com o trabalho com AFAN. Grande parte apresentava formação no ensino superior e corria risco no exercício da profissão. Como conclusão, verificamos a necessidade de formação interdisciplinar, a regulação do mercado das AFAN e o investimento em políticas públicas para esse setor.
KAJIAN POTENSI LIKUIFAKSI MENGGUNAKAN METODE PENETRATION TEST DAN INDEKS KEANDALAN “STUDI KASUS BANDARA MINANGKABAU, PADANG SUMATERA BARAT”
Authors: Zaenudin  , Wulandari Sri
Published: March 2021

Bandara Internasional Minangkabau (BIM) adalah infrastruktur udara yang penting di Indonesia, terletak di kota Padang. Pada 30 September 2009, terjadi gempa bumi dengan besarnya (ML) 7,9 SR. dan percepatan puncak mencapai 0,28 g. Gempa ini akan digunakan untuk referensi dalam analisa likufraksi. Likufraksi perlu di analisa untuk menidentifikasi potensi kerusakan. Mitigasi perlu dilakukan sebelum memulai pengembangan BIM pada Master Design Bandara Internasional Minangkabau. Metode analisa potensi likufraksi yang digunakan dalam penelitian ini adalah metode uji penetrasi standart (SPT) dan probabilistik/Reliabilitas index (β). Perbandingan antara rasio stres siklik (CSR) dan rasio resistensi siklik (CRR) adalah faktor keamanan. Faktor keamanan lebih besar dari satu maka tidak berpotensi likufraksi, tetapi jika faktor keamanan lebih kecil dengan satu maka berpotensi likufraksi. Hasil analisa dari potensi likufraksi menunjukkan potensi di beberapa titik di wilayah BIM, seperti area taxi Way, Apron dan terminal kargo bandara. Potensi likuifaksi rata – rata terjadi karna (FS) < 1 pada kedalaman 7-16 m, itu berarti potensi likuifaksi merupakan likuifaksi dalam.
TEKNOLOGI SIRKULASI AIR PERMUKAAN (SiAP) UNTUK MENGHAMBAT PERTUMBUHAN ALGA
Authors: Putro Aditya Iwan , Saitun Syarifah , Hidayat Yuliya Mahdalena
Published: March 2021

Waduk, sebagai salah satu sumber daya alam, mempunyai potemsi strategis dan manfaat serbaguna baik secara ekologis maupun ekonomis. Kualitas air yang buruk berpotensi mengganggu fungsi utama suatu waduk dan mengancam keberlangsungan pengelolaan sumber daya air serta kerusakan lingkungan. Permasalahan yang terjadi di waduk blooming algae merupakan peningkatan populasi fitoplankton secara berlebihan karena kondisi nutrien yang tinggi pada lingkungan perairan. Pertumbuhan alga perlu dihambat karena alga hijau biru akan menutupi lapisan permukaan air atas sehingga mengganggu masuknya sinar matahari kedalam air menyebabkan kondisi air pada kedalaman tertentu unocsic (kekurangan oksigen) dan menyebabkan kadar sulfida dalam air akan meningkat. Salah satu metode untuk mengontrol dan mencegah ledakan populasi dari alga biru-hijau dalam badan air tanpa harus mengontrol masukan N dan P dengan menggunakan Sirkulasi Air Vertikal (SAV). SAV memutarkan air pada kedalaman di bawah batas daya tembus cahaya matahari menggunakan alat secchi depth. Saat ini, alat sirkulasi air di Indonesia masih menggunakan produksi luar negeri, dengan harga relatif mahal sehingga diperlukan pengembangan teknologi sirkulasi air vertical dengan produksi dalam negeri). Hasil menunjukkan bahwa kinerja alat tersebut dapat menurukan tingkat eutrofikasi waduk sehingga pertumbuhan alga berkurang, selain itu parameter N dan P turun. Model fisik ini menghasilkan modifikasi alat sirkulasi dengan penggunaan bahan lokal, secara teknis alat ini memiliki kinerja lebih baik ditunjukkan dengan peningkatan putaran motor dari 60 rpm menjadi 100 rpm, menambah jumlah panel surya menjadi empat buah, mengubah bentuk piringan menjadi modul yang bisa dibongkar pasang, serta peningkatan kecepatan aliran dari 22 L/det menjadi 24 L/det.
Wnętrza w polskim filmie fabularnym lat 60-tych jako źródło wiedzy i punkt odniesienia dla współczesnych projektów architektonicznych
Authors: Gawlak Agata , Matuszewska Magda
Published: March 2021

Celem artykułu jest zwrócenie uwagi na relację pomiędzy trendami wzorniczymi lat 60-tych, na przykładzie filmu  polskiego, a współczesnymi trendami we wzornictwie i projektowaniu mebla. Odwołanie się do filmów z okresu lat 60-tych,  jako jednego z istotnych źródeł wiedzy o wnętrzach tamtego okresu, ma stanowić pretekst do dyskusji na temat ponadczasowości ówczesnych projektów. W szczególności, uwzględniając kontekst polityczny i okres PRL. Jednocześnie celem jest pokazanie, w jaki sposób wykorzystywać można źródła filmowe w innych dziedzinach nauki, w ramach badań interdyscyplinarnych, poprzez analizę obrazu filmowego dokonaną przez architekta. Film fabularny jest w więc istotnym uzupełniającym inne, źródłem wiedzy o formach i wnętrzach architektonicznych.
Dwa kościoły, dwóch architektów, jedna sylweta – „styl narodowy” a zapożyczanie form w architekturze sakralnej II RP
Authors: Tejszerska Anna
Published: March 2021

Artykuł poświęcony jest zapożyczeniom form w architekturze sakralnej II RP. Dokonano w nim analizy porównawczej kościołów wzniesionych w odległych od siebie miejscowościach (diecezja pińska i łódzka), przypisywanych różnym autorom, a wykazujących znaczne podobieństwo formalne. Opracowanie stanowi jednocześnie próbę ustalenia faktycznego autorstwa budowli. Przedstawia także pokrótce powszechną w czasie budowy omawianych kościołów ideę poszukiwania „stylu narodowego”, w którym zostały one ukształtowane i ukazuje podobne przykłady powielania form. Wywód oparto na archiwalnym materiale ikonograficznym – fotografiach z lat budowy, projektach oraz aktach pomocnych w rekonstrukcji życiorysu zawodowego twórców. Celem publikacji jest także przybliżenie postaci brzeskiego architekta Bronisława Nielubowicza i wątków pracy twórczej, które w ramach jej przygotowania udało się autorce ustalić.
Design and development of natural convective solar dryer
Authors: Kumar Baibhaw , Szepesi L. Gábor , Szamosi Zoltán
Published: March 2021

Solar drying has emerged as a potential drying solution for agricultural products in many developing nations. The drying behavior of the product to be dried depends on many parameters of the dryer. A box-type natural convective solar dryer was developed to analyze the drying performance of Wood chips. Experiments revealed promising drying results with drying efficiency. The design of the dryer could further be enhanced by hybridization with an external heat source.
Stakeholders’ Perceptions on E-waste Collection and Transport System in Accra, Ghana
Authors: Kwabena Badu-Yeboah
Published: March 2021

E-waste is a critical emerging issue in both developed and developing countries as a result of increasing volume and quantity electrical and electronic equipment generated. E-waste contains both valuable and toxic materials, which require special collection and transport systems as first components of the management chain. Current thinking on the best practices dictates that it must be managed in an environmentally sound manner. Consequently, many countries have adopted various collection and transport system options that incorporate best practices with varied degrees of success. However, a search for appropriate collection system options in Ghana has received less scholarly attention. This paper explores e-waste collection and transport system options in an attempt to find management option suitable for Accra from the perspective of households, e-waste workers and institutions. The study throws more light on stakeholders’ perception about e-waste collection and transport system options which has the ability to re-direct and re-shape public policy and awareness on household e-waste management. The researcher used questionnaire to collect data from 347 households, 48 e-waste workers and 11 institutions for the study. The findings revealed that stakeholders identified recyclers’ or dismantlers’ collection system as the most suitable management for Accra. The paper found that key stakeholders have different interests in e-waste collection and transport system options. The study, therefore, draws attention of policy makers and waste planners to understand the nexus between stakeholders’ interests in order to adopt strategies that are more inclusive to satisfy varied interests.
Postscript
Authors: Ninham Barry W.
Published: March 2021

We have reported on a suite of simple new water technologies, in desalination, in sterilisation, in heavy metal pollution and harvesting, in cavitation, in a new class of environmentally friendly surfactants, on control of slimes and sludges from mining and floods. All are cheap, scalable. All are desperately needed. Why were these not developed before?
Stand on the Same Side Against Covid – 19: Ics-Containing Products in Treatment Covid-19 Patients with Asthma and COPD
Authors: Corbetta Lorenzo , Fabbri Leonardo M. , Halpin David , Cruz Alvaro A. , Zanconato Stefania
Published: March 2021

This document is the direct transcription of a Webinar organized by Prof. L. Corbetta of the University of Florence on December 17th, 2020.
ANALYSING ACOUSTIC PROPERTIES OF A SUBWAY TRACK
Authors: Smutný Jaroslav , Janoštík Dušan , Pazdera Luboš , Valenta Milan
Published: March 2021

This paper describes laboratory measurement of acoustic properties of subway track samples, with the main focus on the change of the basic material of selected components of a rail fastening system. They were identical in shape, the only difference was in
the material used. A suitable methodology based on measuring the acoustic response to mechanical shock was developed for laboratory measurements. The measured data was assessed with an appropriate mathematical apparatus based on signal analysis methods
in the time and frequency domain. Based on the tests performed, the acoustic properties of the structures examined were deter
Analisis Serapan Anggaran pada Instansi Badan Layanan Umum
Authors: Yulnaezar Pramudya
Published: March 2021

Tujuan penelitian ini adalah untuk mengetahui faktor-faktor yang mempengaruhi serapan anggaran pada instansi pemerintah khususnya Badan Layanan Umum. Penelitian ini menggunakan metode kuantitatif dengan pendekatan kuesioner yang diisi oleh individu yang memiliki pengalaman dalam pengelolaan keuangan dan pencairan anggaran. Penelitian ini mengkaji tiga faktor yang mempengaruhi tingkat penyerapan anggaran di instansi BLU dan BLUD. Faktor-faktor tersebut antara lain perubahan anggaran, kualitas sumber daya manusia, dan tekanan eksternal. Setelah diidentifikasi menggunakan teknik analisis data, dari 63 responden didapatkan hasil bahwa secara parsial hanya kualitas SDM yang berpengaruh terhadap penyerapan anggaran. Sedangkan secara simultan ketiganya berpengaruh terhadap penyerapan anggaran.
Equity in Pension for All Retired Government Servants: An Analysis
Authors: Md. Nazrul Islam
Published: March 2021

Government servants receive pension after their retirement in exchange for their services to the state during their service life. But the structural change in every National Pay Scale influences the amount of net pension they receive. So the objectives of this study were set to examine the pay structures of the last five National Pay Scales to find out if there is any inequality in the net pension of all government servants and to recommend policy intervention for ensuring equity in the existing pension system. Secondary data were collected from the last five consecutive National Pay Scales and IBAS++ of Finance Division and analyzed them by using the basic statistical method to probe into the objectives of the paper. After analysis of data, it appeared that inequality exists in the net pension of all retired government servants. Therefore, the paper recommends that the amounts of net pension that the pensioners are receiving based on the National Pay Scales of 1991, 1997, 2005 and 2009 should be increased on average by 68%, 54%, 46%, and 38% respectively to equalize them with the net pension on July 1, 2015, calculated based on the National Pay Scales of 2015. It also recommends that in this regard, the government should consider framing an equitable, fair, and sustainable pension policy.

Keywords: Equity, equality, pay, pension, retired, servants
Impact of Agricultural Loan Disbursement and Chemical Fertilizer Use on the Rice Production in Bangladesh
Authors: Mala Rani Das  , Mohammad Amzad Hossain
Published: March 2021

Agriculture is one of the important issues of Bangladesh, where a larger share is related to it for livelihood, food, and socio-economic activities. Agriculture draws considerable attention and is the backbone of the Bangladesh economy. Besides enhancing food and raw materials, agriculture also enhances employment opportunities to a vast number of the population. Agriculture is affected by many factors; among those two crucial factors are agricultural credit and chemical fertilizer. This paper examined the effect of agricultural loan & chemical fertilizer on the total rice production in Bangladesh during the time 1995 to 2016. The study has used data from the economic review 2017. Data are found stationary at the difference at 1% and 5% level of significance using Augment Dicky Fuller (ADF) test. Then the study adopted multiple regressions to see the influence on agricultural loan and chemical fertilizer on total rice production. The result showed that agricultural credit has a positive & statistically significant effect on total rice production, and chemical fertilizer has a positive effect on the total rice production of Bangladesh but not statistically significant. Keyword(s): Total rice production, agricultural loan, chemical fertilizer, multiple regression. J.E.L. Classification: Q10, Q14, O13, C19.
Status of the Implementation of Citizen’s Charter at Public Offices in Bangladesh: An Assessment
Authors: Rahman Md. Mushfiqur , Rahman Md. Khalilur , Bhuiyan Md. Mamunur Rashid , Islam Muhammad Saiful
Published: March 2021

Citizen’s Charter is one of the important and commendable governance tools in Public Administration of Bangladesh. In 2007, the Cabinet Division took initiative to introduce Citizen’s Charter in different public offices. This study was conducted to assess the implementation status of Citizen’s Charter in Ministry and field level offices of Bangladesh with its challenges. To achieve the research objectives, this study followed both quantitative and qualitative research approaches. Sample survey with semi-structured questionnaires was used for collecting primary data while secondary data were collected from all relevant sources. The study showed that the implementation status of Citizen’s Charter at public offices in Bangladesh is still in its infancy. The service providers are not strictly following their Citizen’s Charter in their routine work. There are a number of drawbacks in implementation of Citizen’s Charter in the public offices. Lack of adequate public awareness is the leading cause of poor implementation of Citizen’s Charter. In addition, lack of proper knowledge among the citizens or service recipients, lack of positive attitude of service providers, communication gap between the service receivers and the service providers and lack of proper monitoring and feedback mechanism were other barriers. The study has come up with the conclusion that, institutionalization of the awareness-building programme, capacity building of the service providers and strengthening monitoring mechanisms are essential to overcome these challenges
Official Development Assistance (ODA)
Authors: S. A. Samad
Published: March 2021

It is worthwhile to have a preview of the background of official econonic assistance. In the wake of independence of a large number of former colonies in Asia and Africa, at the end of the second World War and around the time when the Marshal Plan was being implemented in Europe, the former coloilies started to get the attention of their erstwhile colonisers who, in a vast majority of cases, did not want all ties with the periphery sapped all of a sudden. There were political, strategic, commercial and humanitarian consideration for this. The vast new world was viewed in the centres as a potential market for their exports. In addition was the thought of building up zones of influence in these newly independent countries where the way of life would be, given adequate support, on the pattern of the centres. Economic advancement of these countries was viewed as a major factor for sustaining non-inflationary growth in the industrial countries. A sort of interdependence of welfare functions of the peoples living in the two largely disparate worlds was also perceived by many in the industrial countries. There should not be a partage of the world between the very rich and the very poor, many felt obliged to concede. Aid was viewed as 'present day largesse produced by a feeling of post imperial guilt.
IMPACT OF DIGITALIZATION OF BANKS
Authors: Mr.Naveen Chinni  , Dr.P.V. Mohini  , Mr.S.Srinadh
Published: March 2021

Years ago, when people talked about the work of a bank, they would come up with answers such as accepting deposits and providing loans, but today the scenario has changed, nowadays it’s more like bankinganytime, banking anywhere. This requires an innovative, robust, secure, optimized and agile platform to meet the expectations of empowered and tech-savvy customers. This is due to digitalization of banks. Change of data into a digital database with appropriate use of technology is called as digitalization. The concept of digitalization is not a mere transformation from traditional methods of banking towards a digital method. It is a crucial change how banks and other financial institutions learn about, interact and satisfy customers. Banks are the backbone of any economy. Banking sector is the largest and vital player in financial sector, it plays a dominant role in the development of the individual as well as the nation. IT (information technology) has given a push new innovations and methods in the product development and their delivery in the banking and finance sector. The focus of banking is shifting from mass banking to class banking. The start of value added and customized products and services leads them to technology enable banking. The main objective of this paper is to understand the impact as well as the pros and cons of digitalization.
KEY WORDS: Digitalization, Innovative, Banking sector, Information technology, Customized products
BIG DATA ANALYTICS IN BANKING AND FINANCIAL SERVICES SECTOR
Authors: Dr.P.V. Mohini  , Mr. Rohit Kumar Srivastav
Published: March 2021

‘He who holds the wealth of information, holds the solution to the toughest of the situations’ this quote is very much apt for the recent ongoing scenario, where there is an invisible struggle going on among the organizations as well as nations in the search for more and more information. Now, when the Banking and Financial services sectors are put under the scanner, it becomes evident that they are sitting on top of a humungous heap of valuable data. This data can be used for the betterment and advancement of the industry as well as the people. While it is good to have large amount of data available, it will be termed a big pile of trash if it is not analyzed properly and the results obtained from it are not put to use. With the adoption of Big Data analytics into the banking and financial services, many obvious as well as concealed problems can be addressed to and even solved quickly. The main objective of this paper is to highlight the meaning of Big Data analysis, study the types of data analytics with respect to Banking and Financial services sector and to showcase the potential benefits of embracing Big Data analytics into the Banking & Financial services sector.
KEYWORDS: Information, Banking and Financial services, Advancement, Big Data, Data Analytics
LIMA ALAT UKUR ANALISIS BISNIS MANAJEMEN STRATEGI YANG LAZIM DIGUNAKAN MANAJEMEN PUNCAK DALAM MERENCANAKAN DAN MENGEVALUASI TARGET BISNIS
Authors: Suryadi Djaka
Published: March 2021

Strategy management is a continuous process that functions to evaluate and control the businesses and industries in which the organization is involved.
One of the main roles of strategic management is to fully combine the various functional areas of the organization, as well as, to ensure these functional areas are well aligned and integrated. Another role of strategic management is to continue to oversee the goals and objectives of the organization. The research methodology of writing this journal uses the library research method, where this research method will later use theories taken from supporting literature books and are relevant to the writing of this journal. The results of the analysis of strategic management there are 5 business analysis strategies that can be used as benchmarks, for top management in evaluating and copying business strategies that have been planned and determined by the company, including: BCG analysis, PESTLE analysis, Porter analysis, GE-MC Kinsey analysis , SWOT analysis
Analyse textuelle des RPQS pour la constitution de bases de
connaissances
Authors: ASSIS Y. , NAFI A. , NI X. , SAMET A. , GUARINO G.
Published: March 2021

Le rapport annuel sur le prix et la qualité du service de l’eau (RPQS) constitue une source
potentielle pour accéder à des informations indisponibles dans le système d’information des services
publics d’eau et d’assainissement (Sispea). Cependant, le format textuel des rapports rend difficile leur
exploitation sur plusieurs années ou à grande échelle dans une optique d’analyse de données massives.
Notre travail s’intéresse à l’utilisation d’approches de traitement automatique du langage pour puiser de
l’information dans ces rapports afin de constituer une base de connaissances à l’échelle soit d’un service,
soit de plusieurs services. Cette base peut servir pour valider/compléter en partie les données contenues
dans la base Sispea sujette à des erreurs ou à des oublis, mais elle peut également constituer une source
qui alimente des modèles prédictifs à des fins d’aide à la décision. Dans cet article, nous développons un
programme informatique fondé sur notre solution Ro-CamemBERT (Recurrence over CamemBERT) qui est
un modèle de traitement automatique de la langue française basé sur l’apprentissage profond ou « deep
learning », ce dernier consiste à faire apprendre à un modèle ou à une machine à partir d’un réseau
neuronal artificiel, qui est une architecture spécifique formée de couches qui structurent des fonctions
explicatives entre des extrants (variables expliquées) et une masse de données (variables explicatives). Le
programme ainsi développé permet de répondre automatiquement à des questions dont les réponses se
trouvent potentiellement dans les RPQS. Le décideur peut formuler des questions dont la réponse
constitue une donnée recherchée. Il est alors possible de compléter une base de données existante ou d’en
créer une nouvelle. Le processus d’analyse des rapports est ainsi automatisé, une évaluation de l’erreur
des réponses automatiques est également effectuée pour mesurer l’écart possible entre les réponses
obtenues et celles attendues. Le modèle développé apparaît comme fiable à hauteur de 80 %. Il a été testé
sur des RPQS de service d’eau en Alsace.
Business communication cultures of military students
Authors: Erofeev Dmitry V.
Published: March 2021

The business communication culture is an inalienable aspect of the professional activity of military personnel. The analysis of the essence and content of the business communication culture demonstrated by military students revealed some gaps in the development of this academic discipline in the military universities of the Russian Federation. The need to study this problem is acquiring scientific topicality and practical importance. The military service persons are more actively involved into business activities now but their level of preparedness to conduct business communication in the social and service sphere is rather low. Scientific and practical solutions to this contradiction can become an important component in the general program of transformations in the training of military specialists and further research. This research aimed to determine the conditions for the effective functioning of the process of forming a business communication culture among students of military universities. The practical task of the research was to form a business communication culture and to actualize the process of its formation among students of military universities. To solve the task, theoretical methods were used such as analysis of thesis research; comparative analysis of philosophical, sociological, psychological and pedagogical literature; and study and generalization of advanced pedagogical experience. The methodological basis was a set of basic approaches, namely, systemic, activity-based, axiological, and cultural. The study showed that the effectiveness of the process of forming a business communication culture is ensured by the implementation of a framework of pedagogical conditions, which was developed in this study, and is determined by the selected research methodology and the peculiarities of the studied phenomenon, i.e. the business communication culture of military students.
Monitoring readiness of students of senior medical university courses for professional activity
Authors: Zholudova Alla N. , Polyakova Olesya V.
Published: March 2021

The article presents the results of monitoring of senior medical students, including those with disabilities and / or with disabilities, which included testing and an oral survey aimed at determining their professional readiness. Modern approaches to training specialists for the field of practical health care, their professional mobility within the industry, the development of high-tech medicine, the need of society for a variety of specialists in the field of practical health care and the decline in the prestige and popularity of a number of medical specialties cause the problem of readiness of senior students of medical universities for professional activity. The relevance of this research is due to the following factors: increasing integration of medical education and practical health care, increasing their role in science and society, changing the structure and content of medical education; the existing need to study the process of forming the readiness of senior students of medical universities for professional activity; the need to identify new ways and means of forming the readiness of senior students of medical universities for professional activity.
Аутфітосозологічне оцінювання дендроекзотів відділу Pinophyta ботанічного саду Чернівецького національного університету імені Юрія Федьковича
Authors: Літвіненко С. Г. , Виклюк М. І.
Published: March 2021

Здійснено інтегральне аутфітосозологічне оцінювання 41 виду деревних інтродуцентів відділу Pinophyta, які ростуть у ботанічному саду Чернівецького національного університету ім. Юрія Федьковича в умовах відкритого ґрунту. Відповідно до значень вирахуваного для кожного виду аутфітосозологічного індексу досліджувані дендроекзоти віднесено до чотирьох аутфітосозологічних класів (II-V); найбільше видів (27) увійшли до ІІІ класу. Для рослин кожного із аутфітосозологічних класів охарактеризовано ознаки, які найістотніше впливають на фітосозологічну цінність видів: категорія раритетності у Червоному списку МСОП, фітогеографічне та історичне значення, регіональна репрезентативність та кількість штучних природоохоронних об'єктів у межах Чернівецької області, де росте той чи інший вид. Зокрема, найчастіше у дендропарках, парках-пам'ятках садово-паркового мистецтва та у складі пам'яток природи Чернівецької області трапляються Thuja occidentalis L. (30 місцезростань), Pinus strobus L. (22), Platycladus orientalis (L.) Franco (19 місцезростань), і в межах 12-14 природоохоронних об'єктів – Pinus nigra J. F. Arnold, Ginkgo biloba L., Chamaecyparis pisifera (Siebold & Zucc.) Endl. Відзначено, що 51,2 % із досліджуваних видів трапляються, окрім ботанічного саду Чернівецького національного університету, також у дендропарках, парках-пам'ятках садово-паркового мистецтва та пам'ятках природи місцевого значення Чернівецької області. Раритетні види деревних інтродуцентів відділу Pinophyta цінні як резерв генетичного матеріалу. Тому особливої охорони потребують ті з них, які перебувають під загрозою зникнення (категорія раритетності у Червоному списку МСОП – CR, EN та VU), а також ті, що увійшли до ІІ аутфітосозологічного класу (Taxodium distichum (L.) Rich., Sequoiadendron giganteum (Lindl.) J. Buchholz, Metasequoia glyptostroboides Hu & W. C. Cheng, Picea koyamae Shiras.), та частина видів, віднесених до ІІІ класу (зокрема, ті з них, які представлені 1-2 особинами лише у ботанічному саду Чернівецького національного університету, і не здатні розмножуватися насіннєвим шляхом). Під час розроблення рекомендацій з ефективної охорони досліджуваних деревних інтродуцентів варто звертати увагу на екологічні вимоги видів, оскільки від цього значною мірою залежить успішність росту і розвитку інтродуцентів.
Tartarugas marinhas no litoral norte de Santa Catarina e Baía Babitonga
Authors: Cremer Marta Jussara , De Souza Thiago Felipe , Domiciano Isabela Guarnier , Goldberg Daphne Wrobel , Wanderlinde Juçara
Published: March 2021

O litoral de Santa Catarina constitui uma importante área de alimentação para tartarugas marinhas na costa do Brasil. Há poucas informações sobre esses quelônios na região, principalmente no litoral norte do Estado, que compreende o trecho entre os municípios de Itapoá e Barra do Sul, incluindo o estuário da Baía Babitonga. Oito estudos foram identificados na revisão realizada, sendo que a grande maioria constitui trabalhos acadêmicos. Cinco espécies foram registradas: a tartaruga-verde (Chelonia mydas), a tartaruga-cabeçuda (Caretta caretta), a tartaruga-de-pente (Eretmochelys imbricata), a tartaruga-oliva (Lepidochelys olivacea) e a tartaruga-de-couro (Dermochelys coriacea). Chelonia mydas é a espécie mais abundante e para a qual há mais informações, incluindo dados sobre dieta, ingestão de lixo, prevalência de fibropapilomatose e contaminação. Esta também é a única espécie que ocorre no interior da Baía Babitonga. Caretta caretta é a segunda espécie com maior número de encalhes. Eretmochelys imbricata, L. olivacea e D. coriacea têm poucos registros na região, o que sugere que este não constitui habitat característico para estas espécies. A conservação destas espécies na região depende da preservação dos habitats de alimentação e da implementação de medidas que reduzam os efeitos diretos e indiretos de atividades de dragagem, assim como os de outras ameaças antrópicas, incluindo a poluição e interação com diferentes pescarias.
Comparação de substratos artificiais na redução de bioincrustantes em um cultivo de ostras no estuário amazônico
Authors: Do Vale Ana Virgília Pereira , Dos Santos Wagner César Rosa , Barros Mara Rúbia Ferreira , Das Chagas Rafael Anaisce , Herrmann Marko
Published: March 2021

Objetivou-se avaliar o uso de três substratos artificiais (fibrocimento, tela plástica e borracha) como medida mitigatória na diminuição de bioincrustações no cultivo de ostras. Efetuou-se o experimento de colonização no rio Urindeua, estuário amazônico, entre outu-bro/2013 e março/2014. Encontrou-se 21.638 indivíduos e nove espécies, sendo Amphibala-nus amphitrite e Mytella charruana os principais incrustantes. A curva de acumulação apresenta 85% da comunidade descrita. Os substratos de borracha e fibrocimento apresen-taram a maior abundância e riqueza. A análise de CLUSTER e nMDS indicam a sazonalida-de, tipo de substrato e profundidade os principais fatores ao agrupamento. A PCA explicou uma variação na comunidade determinada pelo tipo de substrato e a profundidade disposta. ANOSIM indicaram pouca diferença na composição entre os substratos fibrocimento e a borracha, com ambos apresentando boas diferenças quando comparados com a tela plástica. Além disso, a análise de SIMPER destaca A. amphitrite com a maior contribuição. Conclui-se que os substratos fibrocimento e a borracha apresentam-se como os substratos mais indi-cados como “anti-fouling”.
The lossless encoding and transmission of ships images in the conditions of limited channel
Authors: Королёв О.А. , Фахми Ш.С. , Костикова Е.В.
Published: March 2021

В статье раскрывается актуальность развития методов кодирования и передачи изображений для их применения на морском транспорте. Ограниченная доступная память и пропускная способность канала, необходимые для передачи больших объёмов визуальных данных, делают сжатие изображений актуальным в устройствах передачи цифровых изображений. Однако вся обработка изображений сталкивается с проблемой избыточности данных. Главная задача сжатия состоит в том, чтобы обеспечить минимальную битовую скорость передачи с максимальным сохранением качества передаваемых изображений при заданной точности. В данной статье предлагается новый метод кодирования на основе пирамидально-рекурсивного разбиения исходного изображения по заданному порогу (коэффициенту корреляции) яркости. Описываются алгоритмы процесса сжатия (кодирования) и декодирования на основе пирамидально-рекурсивного метода. Приводятся сравнение всех методов кодирования и оценки каждого при сохранении качества восстановленных изображений. Делается вывод, что предлагаемый метод обеспечивает большую степень сжатия ценой двукратного увеличения вычислительной сложности, выраженной числом операций на пиксель по сравнению с известными методами сжатия без потерь.

The article reveals the relevance of the development of methods of encoding and transmitting images and their application for maritime transport. The limited available memory and channel bandwidth required to transfer large amounts of visual data make image compression relevant in digital image transfer devices. However, all image processing faces the problem of data redundancy. The main task of compression is to provide the minimum bit rate with the maximum preservation of the quality of the transmitted images at a given accuracy. In this paper, we propose a new coding method based on the pyramidal-recursive partitioning of the original image by a given threshold (correlation coefficient) of brightness. Algorithms of the compression (encoding) and decoding process based on the pyramid-recursive method are described. A comparison of all encoding methods and the evaluation of each one while maintaining the quality of the restored images is presented. It is concluded that the proposed method provides a higher compression rate at the cost of doubling the computational complexity expressed by the number of operations per pixel compared to the known lossless compression methods.
Creation of the rules of multiphysical similarity by a trawl complex
Authors: Недоступ А.А. , Ражев А.О.
Published: March 2021

В настоящее время одной из самых важных прикладных отраслей является промышленное рыболовство. С развитием рыбохозяйственного комплекса Российской Федерации встает задача обработки больших данных (это прогноз промысла, эксплуатация орудий рыболовства, поведение гидробионтов и т.д.). В данной статье рассмотрены первые шаги для создания математической базы и правил мультифизического подобия тралового комплекса для разработки методов управления траловым комплексом с применением предсказательного моделирования. Для решения поставленной задачи осуществлено физическое моделирование процессов управления траловым комплексом с применением предсказательного моделирования. Спрогнозировать работу тралового комплекса, а именно трала в сложной ситуации (штормовые условия, боковые течения, аварийная ситуация) или установить график работы систем управления, предвидеть поведение гидробионтов в зоне действия трала - для решения этих и многих других задач возможно использовать предсказательное моделирование. В данной статье приводятся масштабы подобия величин - математической базы для выполнения динамического подобия сложной технической системы - разноглубинного трала и рыболовного судна (судно-трал).

Currently, one of the most important applied industries is commercial fishing. With the development of the fishery complex of the Russian Federation, the challenge arises of processing large data (this is the forecast of fishing, the exploitation of fishing gears, the behavior of hydrobionts, etc.). This article discusses the first steps to create a mathematical base and rules of multiphysical modeling to the trawl complex to develop methods for controlling the trawl complex using predictive modeling on a trawl complex. To solve this problem, we synthesized physical modeling of the control processes of the trawl complex using predictive modeling. Predict the operation of the trawl complex, namely the trawl in a difficult situation (storm conditions, side currents, emergency), or establish a schedule for the control systems, anticipate the behavior of hydrobionts in the area of the trawl's action - it is possible to use predictive modeling to solve these and many other problems. This article presents the scale of similarity of physical quantities - the mathematical base for performing dynamic similarity of a complex technical system - a deep-sea trawl and a fishing vessel (trawl vessel).
Сalculation of parameters of forced steady - state fluctuations of the pipeline
Authors: Мелконян А.Л. , Николаев Д.А. , Чуклин М.В.
Published: March 2021

Для расчета параметров вибрации трубопроводов (амплитуды смещений, внутренних усилий и опорных реакций) разработаны модель, алгоритм и программа. Модель – квазиодномерная конечноэлементная система. Алгоритм расчета построен на базе метода парциальных откликов в его дискретном варианте. Выведены формулы для парциальных откликов и парциальных параметров, необходимые при реализации предложенного алгоритма. Влияние протекающей жидкости учтено приложением дополнительной инерционной нагрузки, которая, в свою очередь, учитывается коррекцией и модификацией инерционно-жесткостных характеристик модели трубопровода.
В качестве примера рассмотрена задача о вибрации прямого трубопровода постоянного поперечного сечения, опирающегося на две опоры. Выполнено исследование влияния составляющих инерционной нагрузки на параметры вибрации, значения собственных частот и величину критической скорости жидкости. Оценена сходимость процесса в случае необходимости применения метода последовательных приближений.

To analyze vibration parameters of the pipeline (displacement amplitudes, internal forces, and support reactions) the model, algorithm, and program were created. The model is a quasi-one-dimensional (quasi-1D) finite element system. The calculation algorithm is based on the discrete version of the partial responses method. Formulas for partial responses and partial parameters necessary for the implementation of the proposed algorithm were derived. The influence of the flowing liquid is compensated by applying an additional inertial load, which, in turn, is taken into account by correcting and modifying the inertia-stiffness characteristics of the pipeline model.
The problem of the vibration of a straight pipeline of a constant cross-section with two points of support is given as an example. The influence of inertial load components on vibration parameters, own frequency values, and the critical velocity of the liquid were studied. The convergence of the process in case of using method of successive approximations was estimated.
[Methodology of Muslim Priests in Preparing Hadith Text in its Validity] Metodologi Imam Muslim dalam Penyusunan Teks Hadith dalam Sahihnya
Authors: Mat Idris Mohd Faiz Hakimi Bin , Suliaman Ishak Bin
Published: March 2021

This article aims to reveal the methodology of Sahih Muslim from the aspect of display of hadith text pioneered by Imam Muslim. The research and analysis done shows that he used several approaches while in the process of listing the hadith in his Sahih. Such approaches include aspects related to the narration of hadith al-Mu'al, al-Musahhaf and al-Muharraf, al-Maqlub, al-Abwab al-Hadithiyyah, repetition of hadith, Mushkil al-Hadith, al-Nasikh wa al-Mansukh and hadith al-Mudraj. This approach is a testament to his high level of mastery in the ins and outs of the narrated hadiths besides also showing his meticulous and meticulous nature during the process of collecting, filtering and listing the hadiths.

Artikel ini bertujuan untuk menzahirkan metodologi Sahih Muslim dari aspek paparan teks hadith yang dirintis oleh Imam Muslim. Penelitian dan analisis yang dilakukan menunjukkan beliau menggunakan beberapa pendekatan ketika dalam proses menyenaraikan hadith dalam Sahihnya. Pendekatan tersebut merangkumi aspek yang berkaitan dengan periwayatan hadith al-Mu‘al, al-Musahhaf dan al-Muharraf, al-Maqlub, al-Abwab al-Hadithiyyah, pengulangan hadith, Mushkil al-Hadith, al-Nasikh wa al-Mansukh dan hadith al-Mudraj. Pendekatan ini merupakan satu bukti kepada tahap penguasaaan beliau yang begitu tinggi dalam selok belok hadith-hadith yang diriwayatkan selain turut menunjukkan sifat cermat dan teliti beliau semasa proses pengumpulan, penyaringan dan penyenaraian hadith-hadith

 

Kata Kunci: Sahih Muslim, metodologi, teks hadith, Imam Muslim.
[The Phenomenon of Earthquake Early Review of Its Existence in The Qur'an] Fenomena Gempa Bumi Tinjauan Awal Terhadap Kewujudannya dalam Al-Quran
Authors: Mohd Basiron Noor Fazilah , Abd Razzak Monika@Munirah
Published: March 2021

The phenomenon of earthquakes is a disaster that can invite various destruction and damage as well as destruction. This catastrophe has been going on for so long that there are various verses in the Quran that describe the story of the disaster. This article aims to collect Quranic verses related to the events of the earthquake that occurred. The analysis is done using deductive analysis method to get conclusions that show relevance to the matter. Thus there are 23 words and verses related to the phenomenon of earthquakes in the Quran. The earthquake occurred in the time of the previous people such as the people of the Prophet Lut, the people of the Prophet Soleh, the people of the Prophet Syu'aib and the people of the Prophet Moses. The earthquake that happened to the previous ummah because they refused to accept the preaching of the prophets in their time and did various evil deeds. The earthquake also happened to Qarun due to his arrogant nature and pride in the wealth he possessed. The earthquake disaster has to do with the occurrence of the Day of Judgment and human behavior that deviates from the true teachings. Therefore, this study is expected to provide guidance and initial overview of the earthquake phenomenon that occurs.

Keywords: Quran, Phenomenon, disaster, earthquakes, earth.

 

Fenomena gempa bumi merupakan bencana yang mampu mengundang pelbagai kemusnahan dan kerosakan serta kehancuran. Kejadian malapetaka ini telah  berlaku sejak sekian lama sehingga terdapat pelbagai ayat al-Quran yang memperihalkan kisah  bencana tersebut. Artikel ini bertujuan untuk mengumpulkan ayat-ayat al-Quran berkaitan peristiwa gempa bumi yang berlaku. Analisis dilakukan dengan menggunakan metode analisis deduktif untuk mendapatkan kesimpulan yang menunjukkan perkaitan dengan perkara tersebut. Justeru terdapat 23 perkataan dan ayat yang berkaitan dengan fenomena gempa bumi di dalam al-Quran.  Peristiwa gempa tersebut terjadi pada zaman umat terdahulu seperti umat Nabi Lut, umat Nabi Soleh umat Nabi Syuaib dan umat Nabi Musa. Kejadian gempa yang berlaku pada umat terdahulu kerana mereka enggan menerima dakwah nabi-nabi pada zaman mereka serta melakukan pelbagai kemungkaran. Peristiwa gempa turut berlaku pada  Qarun akibat sifatnya yang sombong dan bangga terhadap kekayaan yang dimilikinya.  Bencana gempa tersebut mempunyai kaitan dengan kejadian hari kiamat dan  tingkahlaku manusia yang menyongsang daripada ajaran yang sebenar. Oleh itu, kajian ini diharap dapat memberi panduan dan gambaran awal berhubung fenomena gempa bumi yang berlaku.

 

Katakunci: al-Quran, fenomena, bencana, gempa, bumi.
[The Concept of Increasing and Reducing Faith According to The Islamic Perspective] Konsep Bertambah dan Berkurang Iman menurut Persektif Islam
Authors: Nik Wan Masakaree Arde @ Nik Muhammad Syukri
Published: March 2021

This article seeks to identify the definition of faith by examining the increasing and decreasing of faith according to Islamic perspective. This issue is important as a basic principle for developing the spiritual and physical aspect to be a good Muslim. Due to the above purpose, serious attention is given to the textual analysis which involves library research. As a result from the research, faith in Islam believes in the heart which can be proven and done with such practices. In this issue, the underlying texts and opinions by scholars only proves the increasing of faith rather than the decreasing of faith. However they tried to proves the decreasing of faith by correlation methods and also by Hyponymy and Hypernymy.

Keywords:  faith, Mu’min, the evidence of faith, the increasing of faith, the decreasing of  faith.

 

Makalah ini bertujuan untuk mengenal pasti pengertian iman dan meneliti tanggapan bertambah dan berkurangnya menurut perspektif Islam. Hal ini penting kerana ia melibatkan asas pembangunan kerohanian dan material yang dilaksanakan oleh setiap Muslim yang setia kepada Allah Taala Yang Maha Esa. Bagi mencapaikan tujuan di atas makalah ini menggunakan analisis kandungan melalui data kajian ke perpustakaan. Dapatan kajian menunjukkan bahawa iman adalah membenarkan perkara-perkara yang ghaib, di bukti dan disempurnakan dengan amalan-amalan. Dalam hal ini juga, nas yang disandarkan oleh para ulama hanya membuktikan iman itu bertambah bukan berkurang. Namun mereka berusaha membuktikan iman berkurang menerusi kaedah al-luzum dan kata umum dan khusus.

Kata kunci: iman, Mukmin, bukti-bukti iman, iman bertambah, iman berkurang.