bluuebunny/crossref_metadata_2025 huggingface dataset:
НОВI ПIДХОДИ ПУБЛIЧНОГО AДМIНIСТРУВAННЯ СФЕРИ РОЗШИРЕНИХ СIМЕЙНИХ ВIДНОСИН: РЕГIОНAЛЬНИЙ AСПЕКТ
Authors: Sitnik  S. P
Published: August 2021

Проaнaлiзовано специфiку держaвної полiтики регiонaльного розвитку зон впливу регiонaльних систем. Визнaчено основнi пpоблеми, що склaлися в регiонaх у сферi реaлiзaцiї держaвної сiмейної полiтики. Виявлено, що сучaснi глобaльнi виклики i тенденцiї рaзом iз зaзнaченими проблемaми регiонaльного розвитку Укрaїни зумовлюють необхiднiсть розроблення нової держaвної регiонaльної полiтики, покликaної подолaти зaгрози, що iснують, і створити новi можливостi для розвитку регiонiв, якiсної реaлiзaцiї сiмейної полiтики.
ОБ’ЄДНАНА ПІДГОТОВКА ПЕРСОНАЛУ СКЛАДОВИХ CИЛ ОБОРОНИ СФЕРИ КІБЕРБЕЗПЕКИ В УМОВАХ ТОТАЛЬНОЇ ОБОРОНИ ДЕРЖАВИ
Authors: Zhyvylo Ye. O , Zhyvylo I. O
Published: August 2021

Обґрунтовано актуальність щодо розроблення єдиного сучасного змісту компетентностей з питань кібербезпеки для фахівців вищих військових навчальних закладів та військових навчальних підрозділів закладів вищої освіти складових Сил оборони держави під час об’єднаного багаторівневого навчання персоналу.

Проаналізовано теоретичні аспекти формування та порядку набуття індивідуальних спроможностей фахівцями з кібербезпеки відповідно до розроблених стандартів підготовки, з метою досягнення сумісності в підготовці підрозділів складових Сил оборони та держав – членів НАТО.

Акцентовано увагу на питаннях стандартизації підготовки зі спеціальності 125 “Кібербезпека” та на фахових компетенціях спеціалістів у сфері кібербезпеки для набуття ними об’єднаних спроможностей, які необхідні для швидкого та спільного реагування на загрози воєнній безпеці України, а також загрозам в інших сферах діяльності держави, які забезпечать формування та реалізацію державної політики у сфері цивільного захисту.
Advocating blended learning for university undergraduate level mathematical instruction beyond Covid-19
Authors: Jamil Haziq , Ramli Huda M , Leong Elvynna
Published: August 2021

Institutional mathematics education has long been traditional in its ways of being teacher-centric, a tradition which perhaps dates back to the Ancient Greece. Much like the society in those days, where there was a wary public feeling about the rigidness of the mathematical instruction in Pythagoras’ school, mathematics educators find themselves in a similar position in the common era of 2020. Unlike the Ancient Greece however, the battle is for the sustained delivery of a comprehensive mathematics education in the midst of the Covid-19 pandemic. It would be fair to say that mathematics departments across all levels of the education sector have been affected drastically; more so on instructors who favour the traditional “chalk and talk” method of instruction. In this article, we share several lessons learned in the delivery of mathematical instruction at undergraduate university level during the Covid-19 pandemic, drawing on our experience at Universiti Brunei Darussalam. These include specific methods for implementing online learning effectively, the pros and cons of such methods, and how we can use computer based tools to make learning more conducive. We highly think that these implementations are beneficial to be adapted by mathematics departments anywhere as a means of adapting to the new realities post Covid-19.
Duplo Aspecto Educativo dos Jogos Digitais como Vivência de Lazer de Crianças e Jovens
Authors: Monteiro Vinicius Augusto do Nascimento , Santos Silvan Menezes dos
Published: August 2021

Os jogos digitais incorporaram-se nas vivências de lazer de crianças e jovens. São importantes mediadores da cultura contemporânea e apresentam indícios de potencial educativo nas experiências lúdicas que produzem. Nesse sentido, o objetivo do estudo foi compreender por quais vias ocorre a educação para os games e identificar expressões de aprendizagem por meio da vivência dos jogos digitais. Aplicamos um questionário com 21 alunos e 14 alunas de 6° ano do ensino fundamental, com faixa etária entre 10 e 14 anos. Identificamos a mediação familiar e domiciliar no princípio da educação para os jogos digitais, bem como a presença dos círculos de amizades e das tecnologias nesse processo. Neste ponto chamamos atenção para a ausência da escola, da Educação Física e, principalmente, do Estado como instituições e ambiências mediadoras da formação cultural infanto-juvenil para, com e sobre o universo lúdico digital.
Experiência Turística no Espaço Rural
Authors: Souza Bruno Magalhães Barcellos de
Published: August 2021

A proposta que existe dentro do segmento intitulado de turismo rural carece de análises, visto que os seus operadores e idealizadores ainda buscam formas de se transmitir ao visitante, em menor ou maior escala, um sentido ou uma experimentação das vivências do espaço rural. Por isso, este estudo objetiva-se a analisar se a exposição do turista à rotina do campo é capaz de proporcionar mudanças em seus hábitos e a importância da participação do visitante aos manejos rurais neste processo. Para atingir a este objetivo foram realizadas entrevistas com uso de um roteiro semiestruturado, tomando como procedimento metodológico a história oral. As conversas foram analisadas e organizadas em categorias temáticas, dando condições de obter um maior vislumbre das ofertas as quais os turistas entrevistados se expuseram e as quais eles atribuem mudanças, ressignificações ou abandonos de hábitos e mentalidades no retorno ao cotidiano. Os resultados apontaram para algumas convergências e pontos em comum entre alguns contextos de história de vida dos entrevistados e também nas rotinas rurais em que participaram; diferentes entrevistados atribuíram respectivas influências que culminaram em adoção ou abandonos de hábitos e mentalidades. Acredito que estudiosos do campo de estudos turísticos devem realizar mais pesquisas sobre este tema, pois ainda não me parece possível distinguir se as mudanças relatadas pelos turistas foram fruto apenas da participação nos manejos. Contudo, este trabalho também contribui para uma reflexão quanto a concepção da oferta turística no espaço rural com vistas a propostas de vivências de ruralidades contidas no que se entende por turismo rural.
Pistas para narrar la justicia penal internacional
Authors:   Universidad Santiago de Cali, Ardila Behar Ana Carolina , Behar Leiser Olga ,   Universidad Santiago de Cali, Castillo Muñoz Leydi Johana ,   Universidad Santiago de Cali, Buitrago Parias Sandro Javier ,   Universidad Santiago de Cali
Published: August 2021

Para la elaboración de la presente obra, la periodista Olga Behar y la politóloga Carolina Ardila Behar, estuvieron durante 30 días escudriñando los detalles del funcionamiento de la CPI, en Holanda. El resultado de esta investigación es el presente libro, que además cuenta con la participación de los comunicadores Sandro Buitrago y Johana Castillo. ‘Pistas para narrar la Justicia Penal Internacional’ es el tercer volumen de la colección académico-periodística publicada por Consejo de Redacción, organización de los periodistas investigadores de Colombia, galardonada con el Premio Semana a los Mejores Líderes de Colombia”, en alianza con la USC.
Función motora manual en parálisis cerebral
Authors:   Universidad Santiago de Cali, Quiguanás López Diana Maritza , Zapata Criollo Julio Cesar ,   Universidad Santiago de Cali, Guzmán Lenis Ana María ,   Universidad Santiago de Cali, Guerrero Ángela ,   Universidad Santiago de Cali, Ruiz Varón Ana Lucia ,   Universidad Santiago de Cali, Suarez Castillo Dennis Aracely ,   Universidad Santiago de Cali, Reyes Figueroa Anyela Tatiana ,   Universidad Santiago de Cali, Junco Acevedo Cielo Nathalia ,   Universidad Santiago de Cali, Bravo Cristian Armando ,   Universidad Santiago de Cali, Rivera Juan David ,   Universidad Santiago de Cali
Published: August 2021

El presente libro pretende ser una guía dirigida a los estudiantes y profesionales de fisioterapia y terapia ocupacional; contiene pautas de evaluación y manejo de las alteraciones funcionales de la mano en niños, niñas, adolescentes y adultos con parálisis cerebral, partiendo de la conceptualización y la fundamentación desde la clasificación del funcionamiento discapacidad y la salud, así como la socialización de resultados de investigación sobre la función motora manual de niños, niñas y adolescentes con parálisis cerebral de la ciudad de Cali.
Analysis of Serverless Computing Techniques in Cloud Software Framework
Authors: Andi Hari Krishnan
Published: August 2021

This paper describes briefly about the concept of serverless cloud computing model, its usage in IT industries and its benefits. In the traditional model the developer is responsible for resource allocation, managing servers and owning of servers, and it included three models based upon the service such as IaaS, PaaS and SaaS. In IaaS (Infrastructure as a Service) the content storage and accessing of network is carried out by the cloud provider, SaaS (Software as a Service) here different software’s are provided to the user as a service, PaaS (Platform as a Service), the developer gets access to certain services for carrying out organizing process and run it accordingly. In serverless cloud computing, the developer need not worry about owning, management, and maintenance of servers as it is carried out by the cloud service provider. Hence by using this model, the time that is needed for a system to reach the market is very much reduced and is cost effective. Serverless architecture includes three categories namely, AWS Lambda, Azure, and Google cloud. It also includes certain challenges such as it cannot be used in the case where a process takes longer time to run and it is discussed below in this paper.
A produção do conhecimento em ensino de ciências no Oeste Potiguar: análise das dissertações defendidas em dois programas de pós-graduação em ensino
Authors: Nunes Albino Oliveira , Alves Leonardo Alcântara , Bertini Luciana Medeiros , Coelho Marcelo Nunes
Published: August 2021

É notória a expansão e interiorização dos programas de pós-graduação em ensino no Brasil nas últimas décadas. Tendo tal crescimento como ponto de partida, buscamos abordar as discussões feitas em dois programas no interior do RN, Brasil, o PPGE-UERN/Pau dos Ferros e o POSENSINO–UERN/IFRN/UFERSA-Mossoró. Com esse objetivo foi realizada uma pesquisa exploratória de natureza mista (SAMPIERI; COLLADO; LÚCIO, 2014). Compuseram o corpus trinta e nove dissertações e os textos foram codificados no software IRAMUTEQ, versão 0.7 alfa 2, desenvolvido por Ratinaud (2009). Os dados obtidos apontam resultados preliminares que indicam perfis característicos de cada um dos programas analisados. Enquanto o PPGE apresenta pesquisas com predominância no caráter disciplinar e marco teórico para aprendizagem significativa, o POSENSINO apresenta trabalhos mais interdisciplinares com dois grandes marcos de concentração teórica, a aprendizagem significativa e o enfoque CTS. Nota-se ainda que o corpus formado apresenta cinco clusters que podem indicar três grandes categorias. Assim, foi possível inferir que os programas, mesmo “jovens”, possuem uma identidade consolidada em termos de marcos teóricos e perfil disciplinar/interdisciplinar, mas também apontam para gargalos na formação dos pós-graduandos, na medida em que estão ausentes algumas perspectivas teóricas importantes para o ensino de ciências em nosso país.
Desenvolvimento de Currículo e Formação Docente no contexto da Educação Ambiental e Educação em Saúde
Authors: Araújo Maria Cristina Pansera de , Bianchi Vidica , Boff Eva Teresinha De Oliveira
Published: August 2021

A educação ambiental (EA) e em saúde (ES) são temáticas importantes no desenvolvimento de currículo e formação docente, pois possibilitam integração e contextualização de situações cotidianas relevantes para a vida. O objetivo foi identificar os indícios do desenvolvimento de currículo e da constituição do conhecimento de professor, na EA e ES, em dissertações e teses do Programa de Pós-Graduação em Educação nas Ciências (PPGEC-Unijuí). O estudo tem como base o referencial histórico-cultural, com sua centralidade em Vigotski (2013); Apple (2017), entre outros autores. A pesquisa é qualitativa documental, cuja análise é textual discursiva (MORAES; GALIAZZI, 2016). Foram identificadas 14 dissertações e 3 teses, no período 2010 a 2020, com os descritores EA e ES. Entre as dissertações, 9 abordaram ES (4 sobre Educação Alimentar e Nutricional, 3 sobre concepções de saúde e 2 sobre ES escolar); 3 sobre EA na Educação Básica; uma sobre as Questões Sociocientíficas e Socioambientais na formação docente; uma sobre o Ensino de Inglês com Storyline: The Neighborhood Environment and Health (Ambiente e Saúde da vizinhança), nos anos iniciais. As 3 teses analisaram EA e ES na formação de professores. As interações entre estes dois movimentos foram percebidas no material selecionado, indicando conhecimentos e estratégias produzidas na escola, na universidade e em grupos formativos.
KEMAMPUAN REPRESENTASI GRAFIS MAHASISWA DALAM MENYELESAIKAN SOAL KALKULUS (INTEGRAL RANGKAP DUA)
Authors: Noviyanti Putu Ledyari
Published: August 2021

Kalkulus merupakan mata kuliah dasar yang ditempuh oleh mahasiswa program studi Pendidikan Matematika pada beberapa semester awal. Dalam mata kuliah Kalkulus ini salah satu materinya adalah Integral Rangkap Dua. Dalam proses pemecahan masalah Integral Rangkap Dua, mahasiswa harus mempunyai kemampuan representasi khususnya grafis. Penelitian ini memiliki tujuan yaitu mendeskripsikan kemampuan representasi grafis mahasiswa Pendidikan Matematika FKIP Unmas Denpasar dalam menyelesaikan soal Kalkulus khususnya Integral Rangkap Dua. Tiga mahasiswa yang dipilih dari 19 mahasiswa program studi S1 Pendidikan Matematika FKIP Universitas Mahasaraswati Denpasar angkatan tahun 2016 kelas malam ditetapkan sebagai subjek penelitian. Metode pengumpulan data adalah pemberian soal Kalkulus Integral Rangkap Dua dan wawancara. Hasil analisis menunjukkan bahwa dalam menyelesaikan soal Kalkulus, mahasiswa kelompok tinggi memiliki kemampuan representasi grafis yang baik dalam aspek keakuratan namun masih kurang baik dalam aspek kelengkapan. Sedangkan untuk mahasiswa kelompok sedang dan rendah memiliki kemampuan representasi grafis yang kurang.
Shaken and stirred: emotional state, cognitive load, and performance of junior residents in simulated resuscitation
Authors: Van Heer Shyan , Cofie Nicholas , Gutiérrez Gilmar , Upagupta Chandak , Szulewski Adam , Chaplin Timothy
Published: August 2021

Background: Patient resuscitation can be overwhelming for junior postgraduate medical residents due to its inherent complexity and high-stakes environment. Emotional states of unpleasant hyperarousal burden cognitive resources, contributing to cognitive overload and performance decline. Our objective is to characterize the associations between pre-scenario emotional state and junior residents’ cognitive load and performance in a simulated-resuscitation, to provide evidence for informed curricular development.
Methods: PGY-1 residents self-rated their emotional state before four simulated-resuscitation scenarios, and their cognitive load after. Faculty assessed performance with entrustment scores. Factor analysis identified the principal components of emotional state data. Linear regression models examined the relationship between pre-scenario emotional components, cognitive load, and performance scores. 
Results: 47/47 medical and surgical residents (100%) participated and completed Emotional State (99.5%) and Cognitive Load (98.9%) surveys. Positive invigoration and negative tranquility were the principal components. Pre-scenario tranquility was negatively associated with cognitive load (b= -0.23, p < 0.0001), and cognitive load was negatively associated with performance scores (b= -0.27, p < 0.0001). Pre-scenario invigoration was negatively associated with cognitive load (b=-0.18,p = 0.0001), and positively associated with performance scores (b= 0.08, p = 0.0193). 
Conclusion: Amongst junior residents participating in simulated resuscitation scenarios, pre-scenario agitation (negative tranquility) is associated with increased cognitive load, which itself is associated with lower performance scores. These findings suggest residency programs should consider developing curriculum aimed at modulating residents’ emotional agitation and reducing residents’ cognitive burden to improve resuscitation performance.
Black students applying and admitted to medicine in the province of Quebec, Canada: what do we know so far?
Authors: Leduc Jean-Michel , Kpadé Victoire , Bizimungu Samantha , Bourget Martine , Gauthier Isabelle , Bourdy Christian , Chétrit Estelle , Razack Saleem
Published: August 2021

To address the underrepresentation of Black students in medical schools in Canada and identify barriers in selection processes, we compare data from the latest Canadian census to that of an exit-survey conducted after a situational judgment test (Casper) among medical school applicants and from questionnaires done after selection interviews in Quebec, Canada. The proportion of Black people aged 15-34 years old in Quebec in 2016 was 5.3% province-wide and 8.2% in the Montreal metropolitan area. The proportion in the applicant pool for 2020 in Quebec was estimated to be 4.5% based on Casper exit-survey data. Comparatively, it is estimated that Black people represented 1.8% of applicants invited to admission interviews and 1.2% of admitted students in Quebec in 2019. Although data from different cohorts and data sources do not allow for direct comparisons, these numbers suggest that Black students applying to medical school are disproportionately rejected at the first step compared to non-Black students. Longitudinal data collection among medical school applicants will be necessary to monitor the situation. Further studies are required to pinpoint the factors contributing to this underrepresentation, to keep improving the equity of our selection processes.
Adoption of Precision Agriculture by Detecting and Spraying Herbicide using UAV
Authors: Prabhu Samarth S. , Kumar A .Vishal , Murugesan Rajkumar , Saha Jayit , Dasgupta Ishita
Published: August 2021

Farmers are facing the VUCA environment (volatile, uncertain, complex and ambiguous) and data indicating the contribution of farming to India's GDP has come down from 52% to 18% between 1951 and 2018, which is alarming. At this juncture, developing countries like India, where over 70% of the rural people depend upon the agriculture fields, adoption of disruptive technology (creative destruction) becomes the need of the hour, to enhance the crop yield and quality. Weeds are one of the major issues which severely affect the crop output. Unmanned Aerial Vehicle (UAV) or drone is recommended, to address the problem. Globally, the market for agriculture drones to move from $1.3 billion to $ 6.52 billion by 2026. Globally agriculture is the second largest industry after construction in terms of drone adoption. But Indian farmers have difficulty in adopting (or) procuring UAV's, as the size of their farm is small, income is very less. Other problems associated with the adoption of UAV include knowledge transfer and training to farmers, service support and maintenance cost. DaaS (Drone as a service) model is proposed, for rural areas. This paper aims to focus on weed management by providing a safer and cost-effective solution. By integrating technologies like visible light (VIS), near-infrared (NIR) light on an Unmanned Ariel Vehicle along with a precise sprayer and a weed detection system backed up by a lithium-ion battery (for longer flight duration), can help the process of spraying weedicide efficiently. The accuracy of the tested model is 92.6% for far away detection module and 95.4 for close range detection. UAV's with sprayer protects the farmer and consumers from odour and side effects.
Adaptive Performance Evaluation of IAR-Sorghum Thresher for Two Varieties of Wheat
Authors: Afolabi Akintayo , Oguntade Kolawole I. , Abdulkadir Aisha
Published: August 2021

With the aim of providing a multi-crop thresher to local farmers, the IAR-sorghum thresher was evaluated using varieties of wheat. Among the factors which were varied in the randomized complete block design experiments used in the evaluation were 2 levels of moisture content, 2 levels on feed rate, 3 levels of cylinder speed and 3 replications of each treatment. The indices used to measure the effectiveness and efficiency of the thresher to process wheat were threshing efficiency, cleaning efficiency, scatter loss from thresher and its output capacity. The fuel consumption rates of carrying the tasks out were also determined for the 2 moisture contents of each variety. These indices translate into the economics qualities and quantities which would influence the acceptance or other of the thresher by targeted farmers. It was found that the thresher could thresh the crop to a threshing efficiency of 95%, cleaning efficiency of 82%, scatter loss of 10% achieved by the thresher was rather high, and the output capacity of 9 kg hr-1 was not satisfactorily. Hence, the recommendation on how to improve on the thresher performance and the rate of fuel consumption were provided.
Weather and Event Visitor Expenditures at a Professional Golf Tournament in the Netherlands
Authors: Schoemaker Jelle , Kamper Martijn
Published: August 2021

Most event organizers depend on visitor expenditures to generate revenue, yet the full economic potential of many events is not fully exploited. This unprecedented research examines if weather conditions contribute to greater visitor expenditures. Data were collected from 2,935 in-person administered surveys at a major golf tournament in the Netherlands over a period of 3 years and examined sociodemographic characteristics, behavior, motive variables, and weather conditions to determine their relationship with visitor expenditures. The results show that the amount of rain was related to visitor expenditures and not air temperature. To maximize the visitor expenditures for events like outdoor golf tournaments it is recommended to choose a dry over a warmer period.
Submucosal esophageal hematomas in a critically ill patient on anticoagulation
Authors: Ali Hassam , Naseer Maliha
Published: August 2021

Submucosal esophageal hematoma is an uncommon clinical complication of anticoagulation. Current literature is scarce regarding presentation and management in acute submucosal hematomas in critically ill patients. Patients often present with retrosternal chest pain, making the diagnosis challenging due to overlap with common presentations of cardiopulmonary disorders. A high degree of suspicion is necessary in sedated patients. Several factors contribute to its etiology, and diagnosis often requires invasive techniques like endoscopy. However, management is usually supportive and aimed at its underlying cause. This is a case of a 68-year-old female who developed submucosal esophageal hematomas following anticoagulation for subarachnoid hemorrhage-related delayed neurological deficits in the intensive care unit
Nájem a pacht. Část 1
Authors: MAREK Karel , SADÍLEK Zdeněk
Published: August 2021

Text pojednává o nájmu obecně, o nájmu bytu a nájmu domu, nájmu družstevního bytu a nájmu služebního bytu. Pojednává též o nájmu prostoru sloužícího k podnikání, pronájmu věcí movitých a o nájmu dopravního prostředku. Obsahem článku je i pacht, zemědělský pacht a pacht závodu.
Súkromná nahrávka ako dôkaz v trestnom konaní
Authors: MIHÓK Martin
Published: August 2021

Vyhotovovanie obrazových, zvukových alebo obrazovo-zvukových záznamov zaraďujeme medzi informačno-technické prostriedky predstavujúce skupinu moderných, cenných, ofenzívnych zaisťovacích inštitútov, zasahujúcich do základných ľudských práv a slobôd, bez využitia ktorých je však v súčasných podmienkach veľmi náročné, neefektívne až nemožné odhaľovanie a dokazovanie sofistikovanej, ako aj latentnej trestnej činnosti. Zákonodarca vymedzil legálne podmienky ich použitia v základnom kódexe trestného práva procesného. Súkromná nahrávka však nemá vždy jasné právne základy, na podklade ktorých by bolo nepochybné, že sa jedná o zákonný dôkaz, a teda aj prípustný v trestnom konaní, čo je odbornou verejnosťou pomerne často diskutovaná téma.
Vzdělávání osob v oblasti ICT ve výkonu trestu odnětí svobody a jeho finanční aspekty v rámci politiky zaměstnanosti v České republice
Authors: KRAUSOVÁ Dagmar
Published: August 2021

Cílem příspěvku je představení souvislostí mezi vzděláváním osob plnoletých a pravomocně odsouzených k výkonu trestu odnětí svobody2 v oblasti ICT3 a využitím nabytých znalostí u těchto osob po jejich propuštění na svobodu s dopadem na finanční aspekt v rámci politiky zaměstnanosti. Příspěvek obsahuje data získaná z rozsáhlého kvantitativního průzkumu, který byl prováděn ve dvanácti českých věznicích, určených k výkonu trestu odnětí svobody osob plnoletých a pravomocně odsouzených, na podzim roku 2019. Výzkumný vzorek čítá 548 respondentů, z čehož tvoří 448 osob muži a 100 osob ženy. Součástí průzkumu byly otázky vztahující se k využívání informačních a komunikačních technologií – ICT – při páchání trestné činnosti. Data publikovaná v tomto příspěvku doposud nebyla uceleně veřejně prezentována.
Spatial and temporal variations in land use and land cover in the Njoro and Kamweti River catchments, Kenya
Authors: Koskey Judith Chepkorir , Ogendi George Morara , M'Erimba Charles Mwithali , Maina Geoffry Mukonambi
Published: August 2021

The Njoro and Kamweti River catchments are productive catchments that have and continue to experience major land-use changes with consequences on land cover and the associated environmental resources. It is, therefore, crucial to understand the type of changes occurring, spatial patterns, and the rates at which these changes are occurring. In this study, we quantified the changes in land use and land cover that occurred between 1988 and 2019 identifying areas of change and the average annual rate of change. Thematic Mappers (TM) and Enhanced Thematic Mappers Plus (ETM +) and Sentinel images were obtained for 1988 and 2019. Ground truthing was carried out to enable us to verify the accuracy of the remotely sensed data using in-situ observations to refine the classification output. The results obtained indicated that both catchments have experienced intense land-use changes but at different levels. Njoro River catchment’s forest cover and shrubland had decreased at a rate of 6.06 Km2/year and 0.92 Km2/year respectively and the most increase was recorded in farmlands (3.11 Km2/year) as the other land use classes also increased. In the Kamweti River catchment, forest cover showed a decrease at a rate of 0.21 Km2/year, and farmlands also a slight decrease of 0.1 Km2/year while the other land cover classes increased in area coverage during the period 1988-2019.  The changes in land use and land cover were attributed to increased demand for food and housing and thus continued degrading the two catchments especially the Njoro River catchment. Results obtained indicated that anthropogenic activities were the major contributing factors to the changes in Land Use Land Cover experienced in both catchments. We recommend continued analysis of the trends and rates of land cover conversions owing to their potential use by development planners.
Traffic flow rate on Kigali roads: a case of national roads (RN1 and RN3)
Authors: Nyirajana Jacqueline , Coker Akinwale Oladotun , Akintayo Folake Olubunmi
Published: August 2021

Traffic flow study plays a key important in various functionalities of cities all over the world. The study of traffic flow is also viewed as an essential facility of the country when it wants to establish traffic operations patterns in the progress of road planning. Blockages are accountable for a sequence of harmful effects such as loss of time, scheduling difficulties, carbon dioxide production, and risks of accidents as well as external expenses. Besides, inadequate transportation facilities and increased traffic volume hamper urban development, especially in developing nations. The objective of the study was to assess the traffic flow state in two selected national roads of Kigali city. The traffic data were collected from 5 am to 8 pm on two National Roads (RN1 and RN3).  The relationship between density and flow rate was analyzed using the fundamental diagram of traffic flow. It was found that the peak hours were from 6 am to 8 am and 5 pm to 8 pm. The highest number of vehicles counted were motorcycles due to shortcuts taken to reduce travel time. The results on RN3 revealed a proportion increase of traffic flow and density in the free-flow regime from 0 to maximum flow of 3346.6 veh/h correspondent to a critical density of 114.9 veh/km. However, in the congested zone regime, there was a decrease in traffic flow and an increase in density. It was found that the curve of flow versus density tended to increase on-road RN1. This study proposed the promotion of public transport and e-commerce as strategies to mitigate the congestion. Also, further research may be carried out on all roads of Kigali city, to provide the level of congestion useful for traffic deviation accordingly.
Mit Künstlicher Intelligenz zu innovativeren Lösungen
Authors: Schmid Wolfgang
Published: August 2021

Der Mangel an Fachkräften, vergleichsweise hohe Fehlerquoten sowie der internationale Wettbewerbsdruck treiben die Digitalisierung am Bau voran. Nach Untersuchungen der TU München könnten künftig rund 80 Prozent der Arbeiten am Bau von intelligenten Maschinen übernommen werden. Indessen entwickeln Unternehmen der Technischen Gebäudeausrüstung KI-gestützte Produktionsverfahren und Entscheidungshilfen auf der Basis von Schwarmintelligenz. Eindrücke von den digitalen Veranstaltungen „Zukunft Bau“ und „TGA-Kongress“.
Infektionsschutz durch Lüftungsgeräte und Luftreiniger
Authors: Schaub Michael , Bamberger Konrad , Derwein Dennis , Rewitz Kai , Müller Dirk
Published: August 2021

In den ersten beiden Teilen dieses Beitrags wurden Herausforderungen bei der experimentellen Bewertung des aerogenen Infektionsrisikos aufgezeigt und die Wirksamkeit einer quellluftartigen Luftführung hinsichtlich eines direkten Transports von virenfreier Zuluft in die Atemzonen der Raumnutzenden demonstriert. Darauf aufbauend werden nachfolgend die Einflüsse variierender Randbedingungen im Rahmen von numerischen Strömungssimulationen betrachtet. Anhand von Beispielrechnungen wird schließlich dargestellt, dass das berechnete Risiko einer aerogenen Infektion bei einer quellluftartigen Luftführung für den hier betrachteten Fall eines Klassenzimmers im Vergleich zur idealen Mischlüftung in etwa halbiert werden kann.
THE MODELS OF AUTO TARGETING STRIKE UAV AT THE MOVING TARGET
Authors: Herashchenko M. , Nesterenko S. , Isachenko O. , Los A. , Siryk O.
Published: August 2021

A special kind of use of UAVs as transport is their use to deliver the destruction means to the target on the battlefield, i.e. as strike unmanned aerial vehicles (UAVs), capable to inflict missile and bomb strikes on the enemy.

Of particular interest are such drones, which do not require constant aiming at the target by the flight operator (ground pilot) with the help of a video transmitting system, but are targeted independently. Such UAVs have onboard a target sighting sensor (coordinator), with which the onboard control system determines the angular position of the target relative to the UAV. It is necessary to determine the most optimal targeting algorithms to be used in onboard control systems.

UAVs due to the successful combination of cheap goods, technological availability and availability of other technical indicators (load capacity, efficiency and duration of flight, maneuverability) can be used as vehicles for cargo delivery. For example, UAVs are used to deliver ammunition and medicine to victims.

The mechanism of the primary notification to the on-board control system of the UAV of the coordinates of the target to be hit, ie the task of "primary targeting", remains not completely solved by the technical and organizational task when using strike UAVs. Targeting methods using the on-board video broadcast system and direct commands of the ground pilot require, firstly, the installation of appropriate payload on board with an understanding of the loss of this equipment in combat use of UAVs, and secondly, effective avoidance of radio suppression by the enemy.

The article presents the results of modeling with the help of Simulink models of the processes of guidance of a strike UAV with targeting on a moving aim by two methods: direct guidance and dynamic bias. The trajectories of UAV flights during diving to the target were obtained. The changes in the main working parameters during the guidance process were obtained as well. The conclusion about the advantage of the method of dynamic bias is made.
REASONING OF THE MODEL OF THE PROCESS OF DEVELOPMENT OF THE INFORMATION SYSTEM OF SUPPORT OF TEST OF ARMAMENTS AND MILITARY EQUIPMENT
Authors: Korniienko S. , Korniienko I. , Shevaha V. , Rudenko O. , Kravchenko V.
Published: August 2021

At present, the problem of ensuring the effective functioning of the testing institute when a significant number of samples of armaments and military equipment are tested continues to be relevant. Given the situation in eastern Ukraine and the urgent need for rearmament and modernization of the Armed Forces, the load on the test facility should not be expected to decrease. Improving the efficiency of all processes that accompany the testing is possible due to the automation of information processes, which should lead to a reduction in time and labor costs at all stages of the testing.
The article considers the problem of practical development of the information system of support of tests of armaments and military equipment. Known models of the software development process that can be used in the development of information system for testing support are presented and characterized. The basic moments and features of realization of the information system of support of tests are defined and analyzed. A list of criteria that are crucial in choosing a model of the software development process is formed.
To assess the acceptability of the model, a SWOT analysis is used with a score of the strengths and weaknesses of the model, opportunities and risks of implementing a test support information system. Potential opportunities and risks in the implementation of the information system are determined by the existing staff of the testing institution, taking into account their specialty and experience in the implementation of information systems. The model of information system development is chosen according to the maximum value of aggregate numerical estimates of SWOT analysis.
It is expected that the chosen spiral model will minimize the risks of implementing an information system to support the testing of weapons and military equipment, and the development of the software product will involve the creation of prototypes with increasing functionality. As the information system develops, the transition to an incremental model of software product development is not excluded.
EXPERIENCE IN THE APPLICATION OF ADAPTIVE STRATEGIES FOR MAINTENANCE AND REPAIR OF MILITARY PRODUCTS IN NATO MEMBER COUNTRIES
Authors: Openko P. , Polishchuk V. , Mуronіuk M. , Kozyr A.
Published: August 2021

Maintenance of armaments and military equipment, implementation of a set of measures to maintain armaments and military equipment in working order are related to the need to solve the problem of ensuring the specified indicators of their efficiency, especially samples with long service life.
Given the current state of the domestic armaments and military equipment park, it is important to study the experience of NATO member states in implementing adaptive maintenance and repair strategies, including maintenance and repair strategies. The aim of the article is to analyze the current state of use of adaptive strategies for maintenance and repair of weapons and military equipment in the world's leading countries with further substantiation based on its recommendations for their practical implementation during the organization of their operation in the Air Force of Ukraine.
According to the results of research, a positive impact of the application of maintenance and repair strategy, including by solving the problem of minimizing the cost of operation of weapons and military equipment. As a result, substantiated and proposed the necessary conditions for the application of the strategy of their maintenance and repair, which are in service with the Armed Forces of Ukraine in technical condition, the implementation of which as an alternative to the use of service life (resource) of relevant samples control of the limit condition or the need for maintenance and repair of the product, which are accepted as a result of continuous (periodic) control of the parameters that determine the technical condition.
A historical study of utility gardens within the Klemensów palace and park complex
Authors: Chęć Emilia , Dudek-Klimiuk Joanna , Szkołut Piotr
Published: August 2021

The main purpose of the research was the historical study of utility gardens, which
are separate functional and spatial sections of the palace and park complex in
Klemensów. These include a walled-off garden constituting a unique man-made
landscape acting as a fruit and vegetable garden, as well as a tree nursery. The
utility gardens in Klemensów were a place of acclimation and reproduction of
seeds and saplings imported to Poland. Thanks to the expanding possibilities
of obtaining and exchanging them from foreign and domestic garden nurseries,
over time, the garden in Klemensów became a unique collector’s garden.
The research introduces rarely discussed problems in the field of conservation,
including the adaptation of historic utility gardens. The results include the
analyses of archival materials which have not been previously developed.
PENGARUH BRAND AWARENESS DAN KUALITAS PRODUK TERHADAP MINAT BELI POKPIAH SURABAYA DI WILAYAH SURABAYA BARAT
Authors: Mulyanto Joshua Jason
Published: August 2021

Perkembangan sektor kuliner di Indonesia selalu mengalami pertumbuhan setiap tahunnya dan menjadi sektor dengan persentase tertinggi. Hal ini membuka peluang besar bagi bisnis yang bergerak di bidang makanan. Perusahaan Sekawan Abadi berdiri pada tahun 2015 dan bergerak di bidang makanan yang menjual makanan khas Medan yang bernama Popiah dan telah diinovasi oleh perusahaan menggunakan nama Pokpiah Surabaya yang beroperasi di wilayah Surabaya Barat. Setelah berjalan, ternyata jumlah omzet beberapa kali mengalami penurunan dan tidak sesuai dengan peluang yang ada. Prasurvei dilakukan untuk mengetahui penyebab penurunan omzet dengan hasil yang menunjukkan bahwa delapan dari 16 responden menyatakan tidak sadar akan merek Pokpiah Surabaya dan enam dari 16 responden menyatakan karena kualitas produk yang tidak sesuai. Penelitian-penelitian sebelumnya menyatakan bahwa brand awareness dan kualitas produk memiliki pengaruh terhadap minat beli konsumen, maka dari itu peneliti berfokus kepada dua permasalahan tersebut. Tujuan dalam penelitian ini adalah untuk mengetahui pengaruh brand awareness dan kualitas produk terhadap minat beli Pokpiah Surabaya di wilayah Surabaya Barat. Penelitian ini menggunakan teknik cluster sampling. Jumlah sampel yang digunakan yaitu 86 responden yang berada di wilayah tempat pemasaran Pokpiah Surabaya. Data dianalisis secara kuantitatif dengan menggunakan SPSS. Hasil analisis yang telah dilakukan menunjukkan brand awareness berpengaruh signifikan terhadap minat beli dan kualitas produk berpengaruh signifikan terhadap minat beli.Kata kunci: Brand Awareness, Kualitas Produk, Minat Beli.
FAKTOR YANG MEMPENGARUHI PERSEPSI KONSUMEN MAKANAN SIAP SAJI MELALUI ONLINE ORDERING PADA PRODUK CHEEKEN
Authors: Limarno Ivan , Mustikarini Carolina Novi
Published: August 2021

Cheeken merupakan perusahaan yang bergerak di bidang makanan, khususnya makanan siap saji. Tujuan dari penelitian ini adalah untuk mengetahui faktor apa saja yang memengaruhi persepsi konsumen makanan siap saji melalui online ordering pada produk Cheeken. Pengambilan sampel menggunakan metode sampel jenuh. Data penelitian dikumpulkan menggunakan kuesioner berskala likert yang disebar kepada 100 responden. Data kemudian diolah menggunakan SPSS untuk mengetahui hasil validitas dan reliabilitasnya serta faktor-faktor apa saja yang akan dieksplorasi. Hasil penelitian menunjukan kesimpulan bahwa persepsi konsumen terhadap Cheeken adalah baik. Setelah adanya penelitian dan pengolahan data responden dari kuesioner penelitian, maka kesimpulan dalam penelitian ini adalah bahwa dari total 40 butir pernyataan yang diperkirakan mempengaruhi persepsi konsumen terhadap Cheeken, seluruhnya tergolongkan menjadi 11 faktor utama. Hasil dari penelitian ini adalah tidak ada faktor yang dikeluarkan karena pada uji MSA didapati seluruh faktor memiliki nilai MSA >0,5. Seluruh pernyataan yang terkandung dalam 11 faktor tersebut dapat digolongkan berdasarkan faktor eksposur, attention, dan interpretasi.Kata kunci: Persepsi Konsumen, Pembelian Online, Makanan Siap Saji
MOTIVASI KERJA DAN KEPEMIMPINAN PADA KINERJA KARYAWAN PT. KOKOH ANUGERAH NUSANTARA
Authors: Venesa Venesa , Christian Sonata
Published: August 2021

Penelitian ini bertujuan untuk mengetahui pengaruh motivasi kerja dan kepemimpinan secara parsial terhadap kinerja karyawan PT. Kokoh Anugerah Nusantara karena adanya masalah yaitu target penjualan yang tidak tercapai. Variabel bebas dalam penelitian ini adalah motivasi kerja (X1) dan kepemimpinan (X2) sedangkan variabel terikat dalam penelitian ini adalah kinerja karyawan. Penelitian ini menggunakan pendekatan kuantitatif dengan metode sampel jenuh. Jumlah sampel dalam penelitian ini adalah sebanyak 35 orang yang merupakan karyawan kantor dari PT. Kokoh Anugerah Nusantara. Data penelitian berupa data data primer yang diperoleh dari kuesioner yang dibagikan dan diisi oleh para responden yang bersangkutan. Kuesioner tersebut berisi pernyataan-pernyataan yang dinilai oleh responden sesuai dengan paduan pengisian menggunakan skala likert. Hipotesis diuji dengan menggunakan analisis regresi linear berganda dibantu dengan SPSS. Hasil penelitian ini menunjukan bahwa motivasi kerja dan kepemimpinan berpengaruh secara parsial terhadap kinerja karyawan.Kata kunci: Motivasi kerja, Kepemimpinan, Kinerja Karyawan
PENGARUH HARGA DAN KUALITAS PRODUK TERHADAP LOYALITAS KONSUMEN DI UD. SENTOSA
Authors: Trilaksono Bambang
Published: August 2021

Penelitian ini dilakukan karena adanya hasil pengolahan kayu yang meningkat di indonesia tetapi perusahaan tidak mengalami kenaikan pendapatan. Dari pra-survery yang telah dilakukan, menunjukan bahwa harga dan kualitas produk yang menjadi faktor yang dapat meningkatkan pendapatan. Maka dari itu, penelitian ini bertujuan untuk memastikan adanya pengaruh harga dan kualitas produk terhadap loyalitas konsumen di UD. Sentosa. Penelitian ini menggunakan metode kuantitatif untuk menganalisis masalah yang ada. Populasi dari penelitian ini yaitu konsumen dari UD. Sentosa dan sampel dalam penelitian ini yaitu konsumen yang pernah melakukan pembelian ulang minimal dua kali. Teknik sampling yang digunakan pada penelitian ini menggunakan teknik accidentally sampling. Data yang didapatkan dengan menggunakan kuesioner yang dibagikan kepasa 67 responden. Hasil penelitian ini menunjukan adanya pengaruh yang positif dan signifikan dari harga terhadap loyalitas konsumen dan kualitas produk terhadap loyalitas konsumen di UD. Sentosa.Kata kunci: harga, kualitas produk, loyalitas konsumen
MOTIVASI DAN BUDAYA ORGANISASI TERHADAP KINERJA KARYAWAN PADA PT SURABAYA INDUSTRIAL ESTATE RUNGKUT (Persero)
Authors: Islami Granita Laksita , Melinda Tina
Published: August 2021

Penelitian ini dilakukan untuk mengetahui pengaruh motivasi dan budaya organisasi terhadap kinerja karyawan PT Surabaya Industrial Estate Rungkut (Persero) di kantor pusat Rungkut. Data yang digunakan adalah melalui pengambilan kuisioner kepada seluruh karyawan PT Surabaya Industrial Estate Rungkut. Sedangkan populasi dalam penelitian yang dilakukan di PT Surabaya Industrial Estate Rungkut adalah seluruh karyawan kantor pusat Rungkut yang berjumlah 139 karyawan sampel yang diambil adalah 97 karyawan. Teknik pengambilan sampel menggunakan metode purposive sampling dan memberi ciri khusus pada sampel yaitu lama masa kerja lebih dari satu tahun. Penelitian ini menggunakan skala Likert. Data dianalisis menggunakan analisis regresi linier berganda. Pengujian pada penelitian ini menggunakan uji instrument yang meliputi uji validitas dan uji reabilitas, uji asumsi klasik yang meliputi uji normalitas, uji heteroskedastisitas dan uji multikolinieritas.Hasil dari penelitian menunjukkan bahwa variabel motivasi berpengaruh positif dan signifikan terhadap kinerja karyawan pada PT Surabaya Industrial Estate Rungkut dan budaya organisasi berpengaruh positif dan signifikan terhadap kinerja karyawan pada PT Surabaya Industrial Estate Rungkut.
 
Kata Kunci: motivasi, budaya organisasi dan kinerja karyawan
PENGARUH KOMITMEN ORGANISASI DAN MOTIVASI TERADAP KINERJA KARYAWAN DENGAN KEPUASAAN KERJA SEBAGAI VARIABEL MEDIASI DI DEPARTEMEN PT SI
Authors: Sekarwangi Diska Lora , Bernardus Denny
Published: August 2021

Penelitian ini bertujuan untuk menguji pengaruh komitmen organisasi dan motivasi terhadap kinerja karyawan departemen SDM PT Semen Indonesia dengan kepuasaan kerja sebagai variabel mediasi. Teori motivasi yang digunakan adalah teori dua faktor yang dikemukakan oleh Herzberg yaitu intrinsik dan ekstrinsik. Teori komitmen organisasi yang digunakan adalah tiga komponen komitmen yang dikemukakan oleh Meyer dan Allen yaitu komitmen affective, komitmen continuance, komitmen normative. Teori kepuasaan yang digunakan adalah teori Pang dan Lu yaitu penghargaan, pekerjaan itu sendiri, beban pekerjaan, kemampuan, dan status pekerjaan. Teori kinerja karyawan yang digunakan adalah teori Az Hafiz yaitu profitabilitas, produktivitas, kualitas, efektif dan efisien. Metode penelitian ini menggunakan metode kuantitatif. Teknik pengumpulan data yang digunakan adalah menyebar kuesioner kepada 47 orang karyawan Departemen SDM PT Semen Indonesia. Teknik pengambilan sampel menggunakan teknik sampling jenuh. Metode analisis data menggunakan PLS (Partial Least Square). Hasil dari penelitian menunjukkan bahwa hanya dua dari tujuh hipotesis yang diajukan diterima dalam penelitian ini. Hasil dan temuan penelitian dibahas dengan saran untuk penelitian di masa depan.
 
Kata Kunci: Komitmen Organisasi, motivasi, kepuasaan kerja, kinerja karyawan
PEMILIHAN KRITERIA VENDOR PADA PARAMPA CREATIVE MENGGUNAKAN METODE ANALYTIC HIERARCHY PROCESS
Authors: Fikri Nur Fajri Zaka
Published: August 2021

Parampa Creative adalah sebuah perusahaan jasa yang bergerak dibidang persewaan peralatan event. Memiliki harga yang relatif murah dan dibawah pasar mengharuskan perusahaan untuk memiliki vendor yang mumpuni. Mengalami kemunduran usaha karena beberapa faktor dan ingin menjalankan kembali aktivitas perusahaan mengharuskan Parampa Creative untuk menseleksi vendor agar dapat menunjang kinerja perusahaan. Tujuan dari penelitian ini adalah menentukan vendor yang sesuai dengan standar yang telah ditentukan oleh Parampa Creative menggunakan pendekatan Analytic Hierarchy Process. Kriteria yang digunakan dalam penelitian ini adalah harga, kualitas dan kelengkapan. Populasi yang digunakan dalam penelitian ini adalah kedua vendor yang akan diteliti, sampel yang digunakna sebanyak 7 orang. Penelitian ini menggunakan kuesioner dalam proses pengumpulan data. Metode AHP digunakan untuk memudahkan penulis dalam menseleksi vendor dengan bantuan program Expert Choice. Hasil yang didapat adalah kriteria kualitas menjadi kriteria prioritas dalam menentukan vendor
 
Kata kunci:Analytic Hierarchy Process, Expert Choice, Vendor, Quality