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Tytuł:
A new species of Pseudhimalayites (Ammonitina, Aspidoceratoidea) from the Lower Tithonian of the Betic Range, Southern Spain
Autorzy:
Parent, Horacio
Ramos-Agustino, Enrique
Scherzinger, Armin
Schweigert, Günter
Powiązania:
https://bibliotekanauki.pl/articles/28826138.pdf
Data publikacji:
2023
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
Pseudhimalayites carchelejensis n.sp.
Aspidoceratoidea
Aspidoceratidae
Tithonian
Ponti Zone
Betic Range
Tytonian
strefa Ponti
strefa Betic
Opis:
The Late Jurassic aspidoceratoid genus Pseudhimalayites Spath is scarcely recorded but widely distributed in the Andean basins, the Caribbean region, and in the European Tethys. From Ponti Zone (Lower Tithonian) rocks of the Betic Range in Carchelejo we describe here the new species Pseudhimalayites carchelejensis, based on a macroconch (female) holotype. The corresponding microconch (male), described from the same ammonite assemblage, would belong to the morphogenus Simocosmoceras Spath which groups the microconchs of Pseudhimalayites. P. carchelejensis n. sp. differs from the coeval Pseudhimalayites steinmanni (Haupt) by lacking ventral tubercles in the phragmocone and by bearing umbilical tubercles only from the adult whorl of the phragmocone. These differences illustrate a significant morphologic divergence between the Andean and the Tethyan lineages.
Źródło:
Volumina Jurassica; 2023, 21; 19--26
1896-7876
1731-3708
Pojawia się w:
Volumina Jurassica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of air profiling and frother concentration on a flotation bank performance
Autorzy:
Maldonado, Miguel
Ramos, Ignacio
Pinto, Alonso
Gomez, Cesar O.
Powiązania:
https://bibliotekanauki.pl/articles/29596463.pdf
Data publikacji:
2023
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
flotation banks
air profiling
frother
Opis:
The impact of air distribution on the metallurgical performance of a flotation bank operating with a mineral slurry having a moderate and high frother concentration is assessed. A flotation bank of two and three 5L Denver cells was implemented, and air flow was distributed down the bank as increasing and decreasing profiles. It was observed that when operating the bank configurations with a moderate frother concentration (10 ppm DF 400) the increasing profile provided the highest Cu enrichment ratio at the expense of a slight reduction in Cu recovery. This increase in selectivity was mainly due to a significant reduction in the water recovery and mass-pull in the first cell. When the bank operated with a high frother concentration, i.e., well beyond the CCC, a significant increase in water recovery was observed, producing a significant loss in selectivity that could not be compensated by air profiling.
Źródło:
Physicochemical Problems of Mineral Processing; 2023, 59, 5; art. no. 186274
1643-1049
2084-4735
Pojawia się w:
Physicochemical Problems of Mineral Processing
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
High performance type-II InAs/GaSb superlattice infrared photodetectors with a short cut-off wavelength
Autorzy:
Delmas, Marie
Ramos, David
Ivanov, Ruslan
Žurauskaitė, Laura
Evans, Dean
Rihtnesberg, David
Almqvist, Susanne
Becanovic, Smilja
Costard, Eric
Höglund, Linda
Powiązania:
https://bibliotekanauki.pl/articles/2204225.pdf
Data publikacji:
2023
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Elektryków Polskich
Tematy:
infrared detectors
short-wavelength infrared
InAs/GaSb superlattice
type-II superlattice
Opis:
This work investigates the potential of InAs/GaSb superlattice detectors for the shortwavelength infrared spectral band. A barrier detector structure was grown by molecular beam epitaxy and devices were fabricated using standard photolithography techniques. Optical and electrical characterisations were carried out and the current limitations were identified. The authors found that the short diffusion length of ~1.8 µm is currently limiting the quantum efficiency (double-pass, no anti-reflection coating) to 43% at 2.8 µm and 200 K. The dark current density is limited by the surface leakage current which shows generation-recombination and diffusion characters below and above 195 K, respectively. By fitting the size dependence of the dark current, the bulk values have been estimated to be 6.57·10ˉ⁶ A/cm² at 200 K and 2.31·10ˉ⁶ A/cm² at 250 K, which is only a factor of 4 and 2, respectively, above the Rule07.
Źródło:
Opto-Electronics Review; 2023, 31, Special Issue; art. no. e144555
1230-3402
Pojawia się w:
Opto-Electronics Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Nutritional and antioxidant profile of the Physalis fruit grown in three Andean regions of Peru
Autorzy:
Obregón-La Rosa, A.J.
Contreras-López, E.
Juárez, E.F.
Barrón, U.G.
Muñoz, A.M.
Ramos-Escudero, F.
Powiązania:
https://bibliotekanauki.pl/articles/28765541.pdf
Data publikacji:
2023
Wydawca:
Narodowy Instytut Zdrowia Publicznego. Państwowy Zakład Higieny
Opis:
Background. Physalis peruviana L. fruit contains nutritional and bioactive compounds of immense importance to public health and represents a potential ingredient for the development of functional foods and beverages. Objective. This study aimed to determine the chemical and nutritional composition as well as the antioxidant capacity of the P. peruviana L. fruit grown in Peru in three areas of the Central Andean region. Material and methods. Proximal and physicochemical analyses and estimation of mineral content, vitamin C, total carotenoids, total polyphenols, and antioxidant capacity (2, 2-diphenyl-1-picrylhydrazyl [DPPH] and 2, 2′-azinobis (3-ethylbenzothiazoline-6-sulfonic acid) [ABTS] assays) were performed using standardized methods. Results. The fruits were collected from three regions of the Peruvian Andes (Ancash, Cajamarca, and Cusco). The results showed that the content of potassium (306.54–327.60 mg/100 g) and iron (12.93–14.47 mg/kg) was prominent. The Physalis fruit had high levels of vitamin C (47.20–52.20 mg/100 g), total polyphenols (68.17–83.40 mg equivalents of gallic acid/100 g), and carotenoids (1.12–1.73 mg β-carotene/100 g). Higher values for antioxidant capacity were obtained with the ABTS method (896–1003.33 μmol Trolox/100 g) than with the DPPH method (290–309 μmol Trolox/100 g). Conclusions. This study confirms that the P. peruviana fruit has properties that could provide important health benefits and that it could be used for the development of functional foods and food supplement.
Źródło:
Roczniki Państwowego Zakładu Higieny; 2023, 74, 1; 49-57
0035-7715
Pojawia się w:
Roczniki Państwowego Zakładu Higieny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Two-step etch in n-on-p type-II superlattices for surface leakage reduction in mid-wave infrared megapixel detectors
Autorzy:
Ramos, David
Delmas, Marie
Ivanov, Ruslan
Žurauskaitė, Laura
Evans, Dean
Almqvist, Susanne
Becanovic, Smilja
Hellström, Per-Erik
Costard, Eric
Höglund, Linda
Powiązania:
https://bibliotekanauki.pl/articles/2204214.pdf
Data publikacji:
2023
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Elektryków Polskich
Tematy:
infrared detector
surface leakage
type-II superlattice
megapixel
n-on-p
Opis:
This work investigates the potential of p-type InAs/GaSb superlattice for the fabrication of full mid-wave megapixel detectors with n-on-p polarity. A significantly higher surface leakage is observed in deep-etched n-on-p photodiodes compared to p-on-n diodes. Shallowetch and two-etch-step pixel geometry are demonstrated to mitigate the surface leakage on devices down to 10 μm with n-on-p polarity. A lateral diffusion length of 16 μm is extracted from the shallow etched pixels, which indicates that cross talk could be a major problem in small pitch arrays. Therefore, the two-etch-step process is used in the fabrication of 1280 × 1024 arrays with a 7.5 μm pitch, and a potential operating temperature up to 100 K is demonstrated.
Źródło:
Opto-Electronics Review; 2023, 31, Special Issue; art. no. e144556
1230-3402
Pojawia się w:
Opto-Electronics Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Collective emotional intelligence in IT firms: the role of subjective well-being and happiness
Zbiorowa inteligencja emocjonalna w firmach IT: rola subiektywnego dobrobytu i szczęścia
Autorzy:
Ahumada-Tello, Eduardo
Ramos, Karen
Galván-Vela, Esthela
Ravina-Ripoll, Rafael
Powiązania:
https://bibliotekanauki.pl/articles/27315209.pdf
Data publikacji:
2022
Wydawca:
Politechnika Częstochowska
Tematy:
collective emotional intelligence
subjective well-being
happiness perception
technology management
decision-making process
zbiorowa inteligencja emocjonalna
subiektywne dobre samopoczucie
postrzeganie szczęścia
zarządzanie technologią
proces podejmowania decyzji
Opis:
This paper addresses collective emotional intelligence as a construct that establishes a relationship among members of an organisational community and how this is a path for improving firms' performance. It is based on the premise that several factors influence the selected to solve a problem in any decision-making process. In addition to analysing the practical values that the information provides, it is also subject to the emotional responses that the decision-makers may have. These samples make up the emotional intelligence transferred from individuals and their organisational interactions to the organisation itself. This paper seeks to find the relationship between the variables of Collective Emotional Intelligence (CEI) with Subjective Well-Being (SWB) and Perceived Happiness (HP). To this end, a data collection instrument was applied to 384 workers in technology-based companies in northern Mexico. A descriptive, correlational, and multivariate analysis, including SEM study, was carried out to validate the hypotheses. The results validate the importance of SWB and HP in developing CEI and suggest specific actions on workers' perceptions. These actions meet expectations and requirements expressed by workers and aim to increase organizational intelligence and CEI to improve decisionmaking.
Niniejszy artykuł omawia zbiorową inteligencję emocjonalną jako konstrukt, który ustanawia relacje pomiędzy członkami społeczności organizacyjnej oraz wskazuje dlaczego jest to ścieżka do poprawy wyników firm. Opiera się na założeniu, że na wybór rozwiązania problemu w dowolnym procesie decyzyjnym wpływa kilka czynników. Poza analizą praktycznych wartości, których dostarczają informacje, podlegają one również reakcjom emocjonalnym, które mogą wystąpić u decydentów. . Próbki te składają się na inteligencję emocjonalną przeniesioną z jednostek i ich interakcji organizacyjnych na samą organizację. W niniejszej pracy podjęto próbę znalezienia związku między zmiennymi zbiorowej inteligencji emocjonalnej (CEI) z subiektywnym dobrostanem (SWB) i postrzeganym szczęściem (HP). W tym celu zastosowano narzędzie do gromadzenia danych w odniesieniu do 384 pracowników firm technologicznych w północnym Meksyku. W celu potwierdzenia hipotez przeprowadzono analizę opisową, korelacyjną i wielowymiarową , w tym badanie SEM. Wyniki potwierdzają znaczenie SWB i HP w rozwoju CEI i sugerują konkretne działania w zakresie postrzegania pracowników. Działania te spełniają oczekiwania i wymagania wyrażone przez pracowników i mają na celu zwiększenie inteligencji organizacyjnej i CEI w celu usprawnienia procesu decyzyjnego.
Źródło:
Polish Journal of Management Studies; 2022, 26, 2; 7--23
2081-7452
Pojawia się w:
Polish Journal of Management Studies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Implementation of Goertzel-based frequency estimation for power quality monitoring in embedded measurement systems
Autorzy:
Rodrigues, Nuno M.
Janeiro, Fernando M.
Ramos, Pedro M.
Powiązania:
https://bibliotekanauki.pl/articles/2173880.pdf
Data publikacji:
2022
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
power quality
frequency estimation
non-integer Goertzel
frequency interpolation
embedded measurement systems
Opis:
International standards from IEC and IEEE regulate power grid parameters such as the RMS value, frequency, harmonic and interharmonic distortion, unbalance or the presence of transients, that are important to assure the quality of distributed power. Standard IEC 61000-4-30 suggests the zero crossing algorithm for the measurement of the power grid frequency, but also states that different algorithms can be used. This paper proposes a new algorithm, the Fractional Interpolated Discrete Fourier Transform, FracIpDFT, to estimate the power grid frequency, suitable for implementation in resource limited embedded measurement systems. It is based on the non-integer Goertzel algorithm followed by interpolation at non-integer multiples of the DFT frequency resolution. The proposed algorithm is validated and its performance compared with other algorithms through numerical simulations. Implementation details of the FracIpDFT in an ARM Cortex M4 processor are presented along with frequency measurement results performed with the proposed algorithm in the developed system.
Źródło:
Metrology and Measurement Systems; 2022, 29, 3; 455--468
0860-8229
Pojawia się w:
Metrology and Measurement Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Measurement of the physicochemical, performance, and consumer-information characteristics of commercial nonmedicated shampoo for dogs
Autorzy:
Peña-Corona, S.I.
Juárez-Rodríguez, I.
Vargas-Estrada, D.
Amador-González, E.
Arvizu-Tovar, L.
Soberanis-Ramos, O.
Powiązania:
https://bibliotekanauki.pl/articles/16539147.pdf
Data publikacji:
2022
Wydawca:
Polska Akademia Nauk. Czasopisma i Monografie PAN
Tematy:
veterinary shampoo
quality control
sensory evaluation
performance evaluation
label
animal welfare
dog bath
Opis:
The aim was to analyze the quality of commercial shampoo without prophylactic effect for dogs. The analysis was based on the evaluations and requirements established for human-line products since there is no guide for veterinary products in Mexico; such evaluations have not been carried out or published in Mexico. Physicochemical, sensory, performance, and consumer information tests of the shampoo were carried out. The sample consisted of twenty products marketed in Mexico City. During the evaluation of the label, a serious non-compliance with applicable regulations was found. The pH of the products ranged between 5.6 and 8.4; Significant differences (p<0.05) were found between the three groups with low (6.1), medium (7.2), and high (8.1) pH. Viscosity values were from 1131 to 3102. For the foam index, no statistically significant differences were found. 100% of the products analyzed complied with the rest of the quality tests carried out. The results of the quality analysis in this study will allow veterinarians specializing in small species to better select and recommend the products for their use and inform dog owners, about the safety, and value of the products.
Źródło:
Polish Journal of Veterinary Sciences; 2022, 25, 2; 213-221
1505-1773
Pojawia się w:
Polish Journal of Veterinary Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Nitrate Reductase Activity in Eucalyptus urophylla and Khaya senegalensis Seedlings: Optimization of the in vivo Assay
Autorzy:
Barbosa, Mateus Pires
do Bonfim, Raul Antonio Araújo
da Silva, Leandro Dias
Souza, Mikaela Oliveira
de Souza Soares, Poliana Prates
Sá, Milton Carriço
Cairo, Paulo Araquém Ramos
Powiązania:
https://bibliotekanauki.pl/articles/2027823.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
nitrogen assimilation
enzymatic activity
in vivo assay
woody plant
Opis:
Nitrate assimilation in the plant cell is mainly regulated by the enzyme nitrate reductase (EC 1.6.6.1), which catalyzes the nitrate to nitrite reduction. Nitrate reductase activity (NRA) is measured at the major nitrate reduction site, which can be the root or shoot, depending on the species. The in vivo assay has often been used for NRA measurement, and protocol also usually varies with the species. The goals of this study were: (1) to identify the major nitrate reduction site in seedlings of two tree species, Eucalyptus urophylla and Khaya senegalensis, and (2) to optimize the in vivo nitrate reductase assay at the major nitrate reduction site in these species. Healthy seedlings aged 180 and 160 days, respectively, were selected for NRA measurement in fully expanded leaves and main root. After identifying the main nitrate reduction site of each species, the effects of variations in temperature, nitrate concentration and pH in the incubation medium were assessed. The results showed that the leaf and the root are the major nitrate reduction site of Eucalyptus urophylla and Khaya senegalensis, respectively. The optimal conditions for the in vivo assay in the leaf were 35 °C, $KNO_3$ 100 mM, and pH 7.0, whereas for the root they were 30 °C, $KNO_3$ 100 mM, and pH 7.5.
Źródło:
Journal of Ecological Engineering; 2022, 23, 2; 204-211
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Entre el cuerpo y el espíritu en la poesía de Piedra y Cielo
Between the body and the spirit in the poesy of “Piedra y Cielo”
Autorzy:
Ortiz Ramos, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/1368360.pdf
Data publikacji:
2021-02-02
Wydawca:
Wydawnictwo Uniwersytetu Śląskiego
Tematy:
body
spirit
Piedra y Cielo
Colombian poetry
Opis:
The two seemingly opposing realities: the body and the spirit, have always been the source of the inspiration for the artists of the different times and cultures. In Colombia of the 1940s the new poetry group was developed and called “Piedra y Cielo.” The group redefined the Colombian poetry of those times by introducing numerous changes and innovations. The name of the group (which literally means ‘the Stone and the Sky’) alludes to the two dimensions of ourlife: the corporeal and the spiritual. Hence, the naming suggests that the poetry created by the group would seek for and demonstrate the relationship between the two dimensions. Thus, this article is to analyse the way that the “Piedra y Cielo” poets understood the role of the relationship in question while working on their poems ‒ in accordance with their theoretical commentaries and how they reflected this understanding in their poetry.
Źródło:
Romanica Silesiana; 2019, 15, 1; 130-143
1898-2433
2353-9887
Pojawia się w:
Romanica Silesiana
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Oxide Layer Evolution of Cast Fe24Cr12NiXNb Heat-Resistant Cast Steels at 900°C in Atmospheric Air
Autorzy:
Ramos, P. A.
Coelho, R. S.
Pinto, H. C.
Soldera, F.
Mücklich, F.
Brito, P. P.
Powiązania:
https://bibliotekanauki.pl/articles/1837826.pdf
Data publikacji:
2021
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
austenitic cast steel
microstructure
Nb-alloyed steels
oxidation
staliwo austenityczne
mikrostruktura
stal stopowa
utlenianie
Opis:
The austenitic stainless steels are a group of alloys normally used under high mechanical and thermal requests, in which high temperature oxidation is normally present due to oxygen presence. This study examines the oxide layer evolution for Fe24Cr12NiXNb modified austenitic stainless steel A297 HH with 0,09%Nb and 0,77%Nb content at 900°C under atmospheric air and isothermal oxidation. The modifiers elements such as Mo, Co and Ti, added to provide high mechanical strength, varied due to the casting procedure, however main elements such as Cr, Ni, Mn and Si were kept at balanced levels to avoid microstructure changing. The oxide layer analysis was performed by confocal laser scanning microscopy (CLS) and scanning electron microscopy (SEM). The elemental analysis of the different phases was measured with energy dispersive X-ray spectroscopy (EDX). The Nb-alloyed steel generated a thicker Cr oxide layer. Generally elemental Nb did not provide any noticeable difference in oxide scale growth, for the specific range of Nb amount and temperature studied. High temperature oxidation up to 120h was characterized by protective Cr oxidation, after this period a non-protective Fe-based oxidation took place. Cr, Fe and Ni oxides were observed in the multilayer oxide scale.
Źródło:
Archives of Foundry Engineering; 2021, 21, 1; 125-131
1897-3310
2299-2944
Pojawia się w:
Archives of Foundry Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Transmission of the Agnus Castus Herbal: From Manuscript to Early Print
Autorzy:
Esteve-Ramos, María José
Powiązania:
https://bibliotekanauki.pl/articles/2084579.pdf
Data publikacji:
2021
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
manuscripts
Agnus Castus Herbal
materia medica
scientific English
Middle English
Early Modern English
manuskrypty
naukowy angielski
średnioangielski
wczesna angielszczyzna
Opis:
This article aims at understanding how scientific writing was evolving from the medieval to the Early Modern times through the study of two copies of the same text belonging to both periods: the Agnus Castus Herbal. This text offers the possibility of studying the fluidity of this specific type of discourse in a time of a profound technological innovation, reflecting the way the texts were not only produced but also perceived. For those making decisions on how to present this old material to new readers and through a new medium, the influence of the new humanist views and the powerful middle-class may have influenced the final resolutions. The Agnus Castus Herbal was a very popular tract in the Middle Ages, a fundamental part of medical treatments at the time, and was probably still of great interest in the early sixteenth century. Its Early Modern English counterpart – published in 1525 – is the first Herbal printed in England.
Celem artykułu jest zrozumienie jak piśmiennictwo naukowe ewoluowało od średniowiecza do czasów nowożytnych. Badanie oparte jest na dwóch kopiach zielnika (Agnus Castus Herbal), który powstał w obu badanych okresach. Analiza tego tekstu pozwala zaobserwować zmiany jakie zachodziły w tego typu tekstach, oraz jak zmiany technologiczne wpłynęły na produkcję oraz postrzeganie zielników. Agnus Castus Herbal był bardzo popularnym traktatem w średniowieczu i prawdopodobnie nadal cieszył się dużym zainteresowaniem na początku XVI wieku. Jego wczesnoangielski odpowiednik – wydany w 1525 r. – jest pierwszym zielnikiem wydrukowanym w Anglii.
Źródło:
Kwartalnik Neofilologiczny; 2021, 3; 319-333
0023-5911
Pojawia się w:
Kwartalnik Neofilologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ukraine in Transformation. From Soviet Republic to European Society [Украина в трансформации. От советской республики до европейского общества], eds. A. Veira-Ramos, T. Liubyva, E. Golovakha, Palgrave Macmillan, Cham 2020, ss. 282
Autorzy:
Pietrasik, Kamil
Powiązania:
https://bibliotekanauki.pl/articles/1934097.pdf
Data publikacji:
2021-12-31
Wydawca:
Wydawnictwo Adam Marszałek
Źródło:
Studia Orientalne; 2021, 2(20); 218-223
2299-1999
Pojawia się w:
Studia Orientalne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A Novel System Architecture for an Improved Self-care Solution – Conceptual Design and Key Components
Autorzy:
Santos, Patrick
Ramos, Jorge
Seabra, Eduardo
Castro, José
Powiązania:
https://bibliotekanauki.pl/articles/1839314.pdf
Data publikacji:
2020
Wydawca:
Instytut Łączności - Państwowy Instytut Badawczy
Tematy:
adaptive interfaces
big data analytics
data mining
user profiling
Opis:
The high penetration rate that mobile devices enjoy in to day’s society has facilitated the creation of new digital services, with those offered by operators and content providers standing out. However, even this has failed to encourage consumers to express positive opinions on telecommunication services, especially when compared with other sectors. One of the main reasons of the mistrust shown is the low level of quality of customer service provided an area that generates high costs for the operators themselves, due to the high number of people employed at call centers in order to handle the volume of calls received. To face these challenges, operators launched self-care applications in order to provide customers with a tool that would allow them to autonomously manage the services they have subscribed. In this paper, we present an architecture that provides customized information to customers – a solution that is separate from mobile operating systems and communication technologies.
Źródło:
Journal of Telecommunications and Information Technology; 2020, 4; 88-97
1509-4553
1899-8852
Pojawia się w:
Journal of Telecommunications and Information Technology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Cloud Computing and Distance Learning in Computer Science
Chmura obliczeniowa i kształcenie na odległość w informatyce
Autorzy:
Brandao, Pedro Ramos
Powiązania:
https://bibliotekanauki.pl/articles/1365796.pdf
Data publikacji:
2020-12-29
Wydawca:
Wydawnictwo Uniwersytetu Śląskiego
Tematy:
Cloud Computing
Azure
nauczanie na odległość
WEB App
Virtual Labs
DevOps.
distance learning
Opis:
This work demonstrates that the use of laboratories for the development of curricular work in the area of information technology exclusively supported by cloud computing technology does not decrease the level of learning and assessment objects on the part of students. This scenario arose from the need to interrupt face-to-face classes in physical laboratories due to the COVID-19 Pandemic.
Z niniejszej pracy wynika, że wykorzystanie laboratoriów do opracowywania zajęć dydaktycznych w zakresie technologii informatycznych wspomaganych wyłącznie technologią przetwarzania w chmurze nie obniża poziomu uczenia się i obiektów oceniania po stronie studentów. Ten scenariusz powstał z potrzeby przerwania bezpośrednich zajęć tradycyjnych w laboratoriach fizycznych z powodu pandemii COVID-19.
Źródło:
International Journal of Research in E-learning IJREL; 2020, 6, 2; 1-20
2451-2583
2543-6155
Pojawia się w:
International Journal of Research in E-learning IJREL
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-15 z 108

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