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Tytuł:
Structure, function and cross-scale properties of landscape boundaries – a case study of the Płock area
Autorzy:
Kulczyk, Sylwia
Powiązania:
https://bibliotekanauki.pl/articles/2036146.pdf
Data publikacji:
2013-12-30
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Tematy:
Landscape
boundary
structural features
functional features
spatial hierarchy
Opis:
The paper describes features of landscape boundaries in the lowland landscape of Poland and verifies their cross-scale properties. The diversity of lithology, morphometry and land use was taken into account by delimitation of the boundaries. A scale of 1:50 000 was set as the basis. Three structural features (length, contrast and sinuosity) and two functional features (permeability and stability) were examined. The boundaries within the research area are typically of average length, low sinuosity, high permeability and low stability. A high correspondence between the diversity of abiotic components and land use is observed, resulting in a large number of high-contrast boundaries. However, this feature does not necessarily mean that these patterns are cross scale and can be applied at a higher level of landscape hierarchy. A geochemical/typological and regional order has been explored to describe properties of landscape boundaries for different spatial scales. Only the first of the listed orders corresponds to diversification of boundary features.
Źródło:
Miscellanea Geographica. Regional Studies on Development; 2013, 17, 4; 21-27
0867-6046
2084-6118
Pojawia się w:
Miscellanea Geographica. Regional Studies on Development
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Studnia – szczególny obiekt w przestrzeni stanowiska archeologicznego. Wprowadzenie do problematyki badawczej
Well – a special object in the area of the archaeological site. Introduction to the research problem
Autorzy:
Piotrowska, Magdalena
Michałowski, Andrzej
Powiązania:
https://bibliotekanauki.pl/articles/1023852.pdf
Data publikacji:
2019-09-16
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Wells
settlement
water archaeological features
Przeworsk culture
wells
water
archaeological features
Opis:
A significant increase in the amount of materials obtained from the recent large area excavations resulted in numerous finds of wells. For years, these unique archaeological features were not treated as a separate research problem. In order to obtain the fullest research results, an increasing interdisciplinarity involving different fields of science is applied to the studies on wells nowadays. Constructions made of organic raw materials are extremely rare in the space of a typical archaeological site and they are also extremely important sources for gaining knowledge about particular settlements. Wells are accompanied by a certain range of features related to the use of water intake and located in its immediate vicinity. These discoveries allow for extremely interesting interpretations of the functional connections between individual complexes of this type. Functions of wells are an issue that is inextricably linked to the location of such complexes in the settlement’s space. Another aspect related to studies of these features is their extremely rich symbolism. Wells are special archaeological features. Their uniqueness places them among the most interesting objects studied by archaeologists.  
Źródło:
Folia Praehistorica Posnaniensia; 2018, 23; 137-167
0239-8524
2450-5846
Pojawia się w:
Folia Praehistorica Posnaniensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Residential satisfaction and mobility in Göktürk peripheral neighbourhood
Autorzy:
Nasrollahzadeh, Somaiyeh
Koramaz, Turgay Kerem
Powiązania:
https://bibliotekanauki.pl/articles/2077948.pdf
Data publikacji:
2020-07-03
Wydawca:
Stowarzyszenie Naukowe Przestrzeń Społeczna i Środowisko
Tematy:
residential mobility
residential satisfaction
physical features
socio-economic features
gated community
Opis:
Among the main factors that affect residential mobility, satisfaction of households from their living environment and dwelling is outstanding since it covers most of the related variables. The extent to which households expectations are met by their residential environment depends on the socioeconomic features matching the physical and spatial qualities of their living environment. This paper aims to contribute to theory and practice concerning residential satisfaction in housing through an assessment of the Göktürk residential neighbourhood and its housing, and its relationship to households’ residential mobility. Göktürk, which is located in the northwestern periphery of Istanbul, is a significant residential area, with the majority of its inhabitants live in houses with luxury lifestyle while other households are living in informal settlements with the lowest quality of housing and neighbourhood. In the first section of this paper, an overview of the residential texture of the Göktürk neighbourhood is discussed. Following this, the methodology and analysis of findings covering 210 households’ views living in two main segments in terms of their socio-economic characteristics are reviewed. Finally, the physical features of neighbourhood such as housing and status of its quality are discussed to explore the overall satisfaction of respondents with their current situation. The importance of this research is that, in this area, two income groups of households which are very different from each other are living side by side. The major findings reveal that most households are satisfied with the quality of neighbourhood while a significant number of high-income households are dissatisfied with the environmental quality of neighbourhood and are satisfied with their housing, whereas some middle- and upper-class households are dissatisfied with their housing. It should be noticed that low-income households continue to admit that they are satisfied with their homes, despite the fact that they are living in squatter settlements, indicating that they do not want to lose their houses even with the least level of quality.
Źródło:
Przestrzeń Społeczna; 2020, 2, 2/2020 (20); 51 - 84
2084-1558
Pojawia się w:
Przestrzeń Społeczna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Compositional differences between Besko and Otryt sandstones of the Krosno Beds (Oligocene) in Eastern part of the Silesian Tectonic Unit
Autorzy:
Godlewski, P.
Wendorff, M.
Świąder, A.
Powiązania:
https://bibliotekanauki.pl/articles/184392.pdf
Data publikacji:
2016
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
lithofacies
sedimentary features
outcrop
Opis:
The Krosno Formation (Oligocene) in the Silesian Tectonic Unit of the E part of the Polish Outer Carpathians is represented by two lithofacies called the Besko (or Lesko) and the Otryt facies. Their mineral composition was analysed in the past at a broad regional scale (Schideler et al. 1975) and the depositional mechanism for each facies was interpreted on the basis of sedimentary features observed on the outcrop (Ślączka & Unrug 1972, Wendorff 1987). Each of the two lithofacies forms an individual complex of strata supplied from two different source areas by turbidity currents of different hydrodynamic characteristics (Wendorff 1981, 1987). Namely, the strata of the Besko/Lesko lithofacies were interpreted as deposits of normally diluted and gradually decelerating, SE-oriented turbidity currents originating from the Silesian Ridge in the NW. On the other hand, the Otryt lithofacies is represented by deposits of rapidly decelerating high-density turbidity currents running in the opposite direction and derived from the Maramures Massif in the SE (Ślączka & Unrug 1972). The scope of this reconnaissance study is to investigate under petrographic microscope grain size, grain orientation and mineral composition of selected samples of the two sandstone types described above. These features and their comparisons should reveal whether the differences in transport and deposition mechanisms between the two lithofacies, which were in the past interpreted on the basis of macroscopic observations, are reflected by the microscopically observable features. For this purpose, and considering the reconnaissance character of this work, vertical sections of two sandstone beds were sampled in the area of the Otryt Syncline (in the Bieszczady Mts.) where these two lithofacies complexes are present. For each bed, one sample represents its lowermost part and another uppermost part. Therefore the textural characteristics of each pair of samples document hydrodynamic variations between the initiation and the final stage of deposition of the sampled bed. This is because various transport and deposition mechanisms of sediment gravity flows, and their gradients, result in differences in grain size, grain size sorting and grain orientation within a bed. The diversity of mineral composition between Besko and Otryt lithofacies is very clearly recorded in the analysed thin sections, which remains in agreement with the data published earlier and reflects different mineral composition of the respective source areas (Ślączka & Unrug 1972, Shideler et. al. 1975). The sample of the Besko lithofacies sandstone is characterised by high textural and mineralogical maturity (well-rounded grains and high quartz content). The bottom sample is moderately well sorted (standard deviation 0.64) and the top sample is moderately sorted (standard deviation 0.95). Graphic mean grain size for the bottom sample is 3.20 (Bouma Tb interval), and for the top sample 3.76 (Bouma Tc interval; both values being expressed in phi scale units). Therefore the upper sample represents deposition from a more diluted current (of lower flow competence) than the bottom sample. Less good sorting in the finer grained upper sample reflects pronounced contrasts in grain-size between individual laminae of the current-ripple cross-laminated Tc interval. Both samples of the Otryt facies sandstone show relatively high content of unstable grains, therefore this rock has low mineralogical maturity. Except for solitary well-rounded coarse grains, the bulk of grains are poorly rounded, which documents low textural maturity. The bottom sample of the Otryt facies is richer in grains of coarse to very coarse metamorphic rock fragments and polycrystalline quartz than the top-of-bed sample. Texturally, both samples are poorly sorted. This is shown by very similar standard deviation values (bottom 1.18; top 1.12). The values of graphic mean grain size range from 1.68 (bottom) to 1.92 (top). Furthermore the grain-size distribution curve of the sample from the bed bottom is characterised by coarse-tail, whereas the upper sample distribution is devoid of coarse-tail. These values and their distributions imply grain-size sorting by a high-density turbidity current unable to separate the various grain-size classes present in the flow. In such flows only the coarsest fraction is present initially but the remaining spectrum of the grains remains unchanged throughout the depositional process (Shideler et. al. 1975). A comparison between the two sets of samples shows the influence of two different flow types expressed by notable differences in grain size and sorting. The Besko facies sandstone is finer grained due to having been deposited from a more diluted current of lower competence. Furthermore, the Besko facies sandstone must have been deposited from a gradually decelerating current whereas the Otryt facies sandstone was deposited rapidly by denser turbidity current in which grain-size sorting affected only the coarsest grains. As a consequence grain orientation parallel to the flow direction is more distinct in the Besko facies than in the Otryt facies sandstones.
Źródło:
Geology, Geophysics and Environment; 2016, 42, 1; 73-74
2299-8004
2353-0790
Pojawia się w:
Geology, Geophysics and Environment
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comparative assessment of point feature detectors in the context of robot navigation
Autorzy:
Schmidt, A.
Kraft, M.
Fularz, M.
Domagała, Z.
Powiązania:
https://bibliotekanauki.pl/articles/950804.pdf
Data publikacji:
2013
Wydawca:
Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:
point features
detectors
descriptors
Opis:
This paper presents evaluation of various contemporary interest point detector and descriptor pairs in the context of robot navigation. The robustness of the detectors and descriptors is assessed using publicly available datasets: the first gathered from the camera mounted on the industrial robot [17] and the second gathered from the mobile robot [20]. The most efficient detectors and descriptors for the visual robot navigation are selected.
Źródło:
Journal of Automation Mobile Robotics and Intelligent Systems; 2013, 7, 1; 11-20
1897-8649
2080-2145
Pojawia się w:
Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ustalenie strony podmiotowej czynu zabronionego w przypadku sprawcy niepoczytalnego
Atributing Subjective Features of the Criminal Act in Case of an Insane Perpetrator
Autorzy:
Galiński, Marcin
Powiązania:
https://bibliotekanauki.pl/articles/1596035.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Szczeciński. Wydawnictwo Naukowe Uniwersytetu Szczecińskiego
Tematy:
subjective features
insanity
attributing subjective features
strona podmiotowa
niepoczytalność
ustalenie strony podmiotowej
Opis:
Ustalenie strony podmiotowej danego przestępstwa, czyli stosunku wolicjonalno-intelektualnego sprawcy do zarzucanego mu czynu, jest nad wyraz istotne dla rozstrzygnięcia sprawy choćby dlatego, że wpływa na wymiar kary. O ile w przypadku osoby poczytalnej co do zasady ustalenie strony podmiotowej nie stanowi trudności, o tyle w przypadku sprawcy niepoczytalnego jego zaburzenia psychiczne utrudniają wspomniane ustalenie. Zaburzenia te powodują, że cierpiące na nie osoby niekiedy w inny sposób odczuwają wolę popełnienia czynu bądź jej brak, a także w inny sposób aniżeli osoby poczytalne przewidują lub nie przewidują możliwości popełnienia czynu zabronionego. W związku z tym kwestia ustalenia strony podmiotowej czynu zabronionego w przypadku popełnienia tego czynu przez sprawcę niepoczytalnego jest przedmiotem sporu w doktrynie. Autor swoje rozważania zacznie od omówienia, czym jest strona podmiotowa, a także czym jest niepoczytalność w rozumieniu kodeksu karnego z 1997 roku. Przedstawi także przykładowe poglądy doktryny co do omawianego problemu, niekiedy będące sobie przeciwstawne. Przytoczy również wybrane orzeczenia związane z omawianą materią. Następnie przedstawi własne stanowisko, odnosząc się przy tym do poglądów przedstawicieli doktryny.
Attributing the subjective features of the crime, in other words volitional and intellectual attuite at criminal act committed by perpetrator, is extremally important for settle the matter, if only because it have an influence at the punishment. In case of sane person in principle attributing subjective features is not difficult. But in case of insane perpetrator, perpetrator’s mental disorder impedes this attributing. This disorder cause that insane person sometimes in another way feels the desire to committing of criminal act or not. Insane persons also in another way than sane persons predicts or not possibility of committing the criminal act. Therefore issue of attributing subjective features of the criminal law in case of committing criminal act by insane perpetrator is issue in a dispute in Polish doctrine of criminal law. The author will start his consideration at elaborate what is subjective feature and insanity in sense of Criminal Code from 1997. Author will presents also examples of the Polish doctrine of criminal law views as to this problem, which are sometimes extremely different. The author also will quote some judgments as to this problem. At next the author will elaborate his opinion in the issue of attributing subjective features.
Źródło:
Acta Iuris Stetinensis; 2018, 21, 1; 321-335
2083-4373
2545-3181
Pojawia się w:
Acta Iuris Stetinensis
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ocena jakości morfologicznej i kulinarnej bulw ziemniaka jadalnego pochodzącego z regionu środkowo-wschodniej Polski
Estimation of morfological and culinary quality of table potato tubers from the region central-eastern Poland
Autorzy:
Zarzecka, K.
Gugała, M.
Mystkowska, I.
Zarzecka, M.
Powiązania:
https://bibliotekanauki.pl/articles/127501.pdf
Data publikacji:
2014
Wydawca:
Towarzystwo Chemii i Inżynierii Ekologicznej
Tematy:
bulwy ziemniaka
cechy morfologiczne
cechy organoleptyczne
potato tubers
morphological features
sensoric features
Opis:
W pracy przedstawiono wyniki badań dotyczące wybranych cech morfologicznych (procentowy udział bulw jadalnych, regularność kształtu bulw, wygląd skórki) i kulinarnych (ciemnienie miąższu bulw surowych i ugotowanych, typ kulinarno-użytkowy) bulw ziemniaka pochodzącego z sieci handlowej środkowo-wschodniej Polski. Lepszymi cechami morfologicznymi i mniejszym ciemnieniem miąższu bulw surowych odznaczały się bulwy pochodzące z supermarketów niż ze sklepów spożywczych i owocowo-warzywnych. Bulwy spełniały podstawowe wymagania jakości konsumpcyjnej ziemniaka jadalnego.
The paper presents the results of a study carried out to examine selected morphological (percentage share of tubers suitable for consumption, regularity of tuber shape, skin appearance) and cooking (raw flesh darkening, after-cooking darkening, cooking type) characteristics of potato tubers offered for sale in retail outlets in central-eastern Poland. Tubers purchased in supermarkets had better morphological characteristics and flesh which darkened less when raw, compared with grocery shops or fruit and vegetable crops. The tubers met basic requirements set for edible potato.
Źródło:
Proceedings of ECOpole; 2014, 8, 1; 326-330
1898-617X
2084-4557
Pojawia się w:
Proceedings of ECOpole
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Фонетичні особливості казок ХІХ ст. з Поділля
Phonetic Features of Fairytales of the 19th Century in the Podillya Region
Autorzy:
Kowałenko, Borys
Powiązania:
https://bibliotekanauki.pl/articles/1844288.pdf
Data publikacji:
2015-07-26
Wydawca:
Uniwersytet Warszawski. Wydawnictwa Uniwersytetu Warszawskiego
Tematy:
folk and ethnographic records
Podillya
Podillian dialect
dialect
dialectal features
phonetic features
fairytales
Opis:
In the article it is shown that folklore and ethnographic records are an important source of historical research into Podillya dialects. S. Rudanskiy, K. Sheykovskiy, A. Kopitskiy, A. Dyminskiy, Marko Vovchok and O. Markovych played an important role in researching oral folk art. The author of the research analysed the texts of Ukrainian fairytales, which were recorded in the Podillya region in the middle of the 19th century by A. Dyminskiy and S. Rudanskiy, and composed by M. Levchenko. The texts of these fairytales fix a great number of Podillian phonetical features, which still exist even now and which demonstrate the remoteness and vitality of these dialects. It has been proved that only authentic texts can serve as a valuable and reliable source for linguistic study of the dynamic Podillyan people’s dialect.
Źródło:
Studia Ucrainica Varsoviensia; 2015, 3; 47-55
2299-7237
Pojawia się w:
Studia Ucrainica Varsoviensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Innovations in services and consumers’ competences
Autorzy:
Dabrowska, Anna
Powiązania:
https://bibliotekanauki.pl/articles/980194.pdf
Data publikacji:
2014
Wydawca:
Dnieprowski Uniwersytet Narodowy im. Ołesia Honczara
Tematy:
services
features
innovations
consumers
competences
Opis:
The author in her article presents services as a market product which is more and moreoften an innovative product. A particular attention is paid to the services' features which have an important impact on behaviour of the services market participants. Introduction to the market of new, improved, technologically advanced services requires a competent consumer.
The author in her article presents services as a market product which is more and more often an innovative product. A particular attention is paid to the services’ features which have an important impact on behaviour of the services market participants. Introduction to the market of new, improved, technologically advanced services requires a competent consumer.
Źródło:
European Journal of Management Issues; 2014, 3; 3-10
2519-8564
Pojawia się w:
European Journal of Management Issues
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
К вопросу о типологических исследованиях: система бинарных различительных признаков фонем в польском, русском и английском языках
On the problem of typological research: the system of binary distinctive features of phonemes in Polish, Russian and English
Autorzy:
Naumowa, Natalia
Powiązania:
https://bibliotekanauki.pl/articles/482360.pdf
Data publikacji:
2011-12-01
Wydawca:
Uniwersytet Warmińsko-Mazurski w Olsztynie
Tematy:
binary distinctive features
acoustic criteria
Opis:
The article reviews the system of binary distinctive features of phonemes which may servethe most common acoustic criteria making the base for typological research in phonology ofgenetically unrelated languages with an example of Russian and Polish, representing the Slavonicgroup of languages, as well as English, included into the group of Germanic languages.
Źródło:
Acta Polono-Ruthenica; 2011, 1, XVI; 385-391
1427-549X
Pojawia się w:
Acta Polono-Ruthenica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Phonologie / Phonetik / Phonodidaktik – zu den Prinzipien der Ausspracheschulung aus philologischer Sicht
Phonology / Phonetics / Phonodidactics – On the Principles of Pronunciation Training from a Philological Point of View
Autorzy:
Tworek, Artur
Powiązania:
https://bibliotekanauki.pl/articles/458846.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Wrocławski. Oficyna Wydawnicza ATUT – Wrocławskie Wydawnictwo Oświatowe
Tematy:
phonetics
phonology
phonodidactics
distinctive features
Opis:
The philological pronunciation training is based on scientific knowledge from the field of phonology and phonetics, which are then worked out in the so-called phonodidactics. However, it is not uncommon for phonological approaches to be hardly applicable in foreign language didactics. In this context, the well-known theory of distinctive features is a prime example. In this article, principles are formulated that optimize the effectiveness of foreign language didactic phonetics.
Źródło:
Linguistische Treffen in Wrocław; 2019, 16; 353-363
2084-3062
2657-5647
Pojawia się w:
Linguistische Treffen in Wrocław
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Influencing Spatial and Temporal Patterns of Road Accidents: A Study on Nuwara – Eliya District
Autorzy:
M. Kaleel, M. I. M.
Sathyaruban, M.
Powiązania:
https://bibliotekanauki.pl/articles/1114191.pdf
Data publikacji:
2017
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Traffic
fatality
injury
physical features
Opis:
In the global context, about 1.25 million people die each year as a result of road traffic crashes. Moreover, road traffic injuries are the leading cause of death among young people, aged 15–29 years. Furthermore, 90% of the world's road fatalities occur in low- and middle-income countries (WHO, 2017). In Sri Lanka, the accident rate is increasing rapidly. According to the transport and civil aviation report, 2801 deaths, 2590 fatal accidents, 13,095 minor accidents, and 7719 critical accidents occurred in Sri Lanka in 2015. The trend of the accidents has been increasing due to many factors. Physical features of the roads and roadsides, behaviour of drivers and pedestrians are the main influence on the occurrence of accidents. Central province has many accidents-prone areas due to its spatial and temporal patterns. Landform and climatic factors such as fog, snow and rainfall trigger accident potentials. Therefore, this study, “Spatial and temporal patterns of road accidents and their challenges: a study on Nuwara-Eliya District” investigates reasons for the enhanced rate of traffic mishaps. This is the first such study of this phenomenon. Herein, we used primary and secondary data. The results indicate that physical features are mainly to blame.
Źródło:
World News of Natural Sciences; 2017, 10; 1-9
2543-5426
Pojawia się w:
World News of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Variability of clinical characteristic of colorectal cancer patients – analysis of selected parameters
Autorzy:
Copija, Angelika
Głogowski, Łukasz
Walkiewicz, Katarzyna
Janion, Karolina
Nowakowska-Zajdel, Ewa
Powiązania:
https://bibliotekanauki.pl/articles/1035800.pdf
Data publikacji:
2018
Wydawca:
Medical Education
Tematy:
clinical features
colorectal cancer
epidemiology
Opis:
Introduction: A steady increase of the incidence of colorectal cancer has been observed for over 30 years, particularly in well-developed countries. Colorectal cancer is one of the lifestyle-related neoplasms and depends on environmental factors. Aim: Aim of the study was to analyse selected clinical features of colorectal cancer patients. Material and methods: The study group consisted of 577 consecutive patients with colorectal cancer treated in the Department of Clinical Oncology in Bytom in 2006–2014. The patients were included into the study prospectively. The analysis of selected clinical, pathological and anthropometrical parameters was conducted. Results: The study group included 237 women and 341 men aged 26 to 86 years (mean age 64.3 ± 9.2 years). Primary tumours were mostly located in the colon and had histological grade 2. The surgical removal of the primary tumour was performed in 540 patients. 65 patients underwent preoperative radiotherapy, 201 – postoperative chemotherapy and 91 – postoperative radio-chemotherapy. 132 of patients obtained the first-line palliative chemotherapy. 88 of patients did not received oncological treatment. KRAS/RAS mutation were determined in 73 patients and the EGFR expression status in 53 patients. Conclusions: Colorectal cancer patients are a heterogeneous group with differential clinical, pathological and molecular features. 1. Therapeutic management of patients with colorectal cancer largely depends on its location, clinical and pathological stage, patients performance status and comorbidities. 2. Understanding the clinical features of patients with colorectal cancer becomes helpful in designing of screening, which take into account clinical profile of the patient, i.e. age, gender, comorbidities and anthropometric characteristics
Źródło:
OncoReview; 2018, 8, 3; 80-85
2450-6125
Pojawia się w:
OncoReview
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Responsiveness of people with moderate and significant intellectual disability to physical stimulation
Autorzy:
Ślężynska, M.
Mięsok, G.
Mięsok, K.
Powiązania:
https://bibliotekanauki.pl/articles/2081584.pdf
Data publikacji:
2018
Wydawca:
Instytut Medycyny Wsi
Tematy:
intellectual disability
somatic features
physical fitness
Opis:
Objective. The aim of the research was to verify whether intellectually disabled people are responsive to motor stimulation, and whether the specific physical exercises, besides traditional rehabilitation and occupational therapy, would result in physical fitness enhancement. Materials and methods. The research was carried out on 259 persons with moderate and significant intellectual disability, participants of occupational therapy workshops. They were divided into two groups: a control group that underwent traditional rehabilitation treatment and occupational therapy, and an experimental group that additionally performed feasible physical exercises for 10 months. Participants’ body mass and height were measured to calculate their body mass index (BMI). Physical fitness was assessed with the Eurofit Special test and additional balance tests, at the beginning and at the end of the experiment. Results. The results showed that the body mass of both men and women increased in the control group, and was reduced in the experimental group. The results of the physical fitness tests were more varied, in which the control group obtained similar results in the repeated measurements, and the experimental group significantly improved the initial results after 10 months of performing the feasible physical exercises. Conclusions. The applied physical exercises performed in the experimental group were effective because they caused body mass loss and significant improvement in physical fitness.
Źródło:
Annals of Agricultural and Environmental Medicine; 2018, 25, 1; 13-22
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
APPLICATION OF ARTIFICIAL NEURAL NETWORK SUPPORTING THE PROCESS OF PORTFOLIO MANAGEMENT IN TERMS OF TIME INVESTMENT ON THE WARSAW STOCK EXCHANGE
Autorzy:
Halicki, Marcin
Kwater, Tadeusz
Powiązania:
https://bibliotekanauki.pl/articles/453277.pdf
Data publikacji:
2014
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Katedra Ekonometrii i Statystyki
Tematy:
artificial intelligence
stock exchange
features
investment
Opis:
The paper presents the use of artificial neural networks as a tool expert, which supports decision-making for the quarterly period investing on the stock exchange. The authors also proposed a set of 12 features of the economy and the stock market, which has a universal character so that the approach presented in the publication of this configuration data can be useful for any chosen market. Tests were carried out on the basis of actual data from WSE (GPW in Warsaw) and the Polish economy.
Źródło:
Metody Ilościowe w Badaniach Ekonomicznych; 2014, 15, 2; 307-316
2082-792X
Pojawia się w:
Metody Ilościowe w Badaniach Ekonomicznych
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Cechy charakteru czy kompetencje i umiejętności – dylematy rodzica XXI wieku
Character traits or competences and skills – a parental dilemma of the 20th century
Autorzy:
Jezierska-Wiejak, Elżbieta
Powiązania:
https://bibliotekanauki.pl/articles/2086000.pdf
Data publikacji:
2012
Wydawca:
Uniwersytet Wrocławski. Wydział Nauk Historycznych i Pedagogicznych. Instytut Pedagogiki. Zakład Historii Edukacji
Tematy:
features
competencies
developing skills
family
aid
Opis:
Who do we want to educate? Happy, kind and trustworthy people or perhaps individuals equipped with many competences and skills – this is a dilemma of contemporary parents, teachers, and educators. From the analysis of interviews with parents whose children start their first year in nursery school there emerges a disturbing vision of the characteristics of the contemporary man. Globalisation questions the process of forming such traits as kindness, authenticity, and beauty, which shape morality. Instead of this triad that determines the relations between people as well as between people and the world, some specific competenances and skills are preferred in the education of children.
Źródło:
Wychowanie w Rodzinie; 2012, VI, (2/2012); 85-97
2082-9019
Pojawia się w:
Wychowanie w Rodzinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Prediction of switching impulse breakdown voltage of complex gap based on SVM
Autorzy:
Tang, Zhenpeng
Qin, Yuancheng
Wu, Changsheng
Mai, Ronghuan
Powiązania:
https://bibliotekanauki.pl/articles/2086723.pdf
Data publikacji:
2022
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
complex gap
electric field features
SVM
Opis:
Complex gaps may be formed when carrying out live working in substations, while the discharge characteristics of complex gaps are different from those of single gaps. This paper focuses on the prediction of critical 50% positive switching impulse breakdown voltage (50,crit+) of phase-to-phase complex gaps formed in 220 kV substations. Firstly, several electric field features were defined on the shortest discharge path of the complex gap to reflect the electric field distribution. Then support vector machine (SVM) prediction models were established according to the connection between electric field distribution and breakdown voltage. Finally, the 50,crit+ data of the complex gap were obtained through twice electric field calculations and predictions. The prediction results show that the minimum 50,crit+ of phase-to-phase complex gaps is 1147 kV, and the critical position is 0.9 m away from the high voltage conductor, accounting for 27% of the whole gap. Both critical position and voltage are in good agreement with the values provided in IEC 61472.
Źródło:
Archives of Electrical Engineering; 2022, 71, 2; 507--521
1427-4221
2300-2506
Pojawia się w:
Archives of Electrical Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Methods of identification and delimitation of concave terrain features based on ISOK-NMT data
Autorzy:
Oberski, T.
Powiązania:
https://bibliotekanauki.pl/articles/297890.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Warmińsko-Mazurski w Olsztynie
Tematy:
DTM
ISOK
Terrain
concave features
GIS
Opis:
Airborne Laser Scanning (ALS) products are now often used to study the terrain due to their numerous advantages such as relatively low cost and ease of data collection. The ISOK project (pl: Informatyczny System Osłony Kraju – national hazard protection information system) developed elevation data for about 65% of the Polish territory. Parallel to the airborne laser scanning point cloud collection, additional products, such as orthophotomaps, digital terrain models (DTM), and digital surface models (DSM) were created. This resource is not only a reference material for the project, but also a valuable source of the analysis used in various fields of economy and science. Important features of the ISOK-data are the availability and their standardized format based on uniform technical conditions. The article presents the results of an experiment in which an attempt was made to use the digital elevation model with a resolution of 1 m based on airborne laser scanning data to determine concave terrain features using GIS tools. The ISOK-DTM has a height accuracy of 0.15 m for the outdoor areas, which makes it a better representation of small terrain forms than previous products. The research area is located at an undeveloped open ground with comparatively little variation of its shape for a long period. Several methods were tested to classify the terrain shape based of topographic attributes. Those methods led to similar locations of the concave features and further on coincide with results of the pre-analysis. Also, attention was drawn to the selection of the analysis parameters and their influence on the result. The results show the usefulness of ISOK’s DTM for locating field concave terrain shapes.
Źródło:
Technical Sciences / University of Warmia and Mazury in Olsztyn; 2016, 19(1); 59-70
1505-4675
2083-4527
Pojawia się w:
Technical Sciences / University of Warmia and Mazury in Olsztyn
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A Review : Person Identification using Retinal Fundus Images
Autorzy:
Elangovan, Poonguzhali
Nath, Malaya Kumar
Powiązania:
https://bibliotekanauki.pl/articles/227029.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
biometric
fundus image
recognition
vascular features
Opis:
In this paper a review on biometric person identification has been discussed using features from retinal fundus image. Retina recognition is claimed to be the best person identification method among the biometric recognition systems as the retina is practically impossible to forge. It is found to be most stable, reliable and most secure among all other biometric systems. Retina inherits the property of uniqueness and stability. The features used in the recognition process are either blood vessel features or non-blood vessel features. But the vascular pattern is the most prominent feature utilized by most of the researchers for retina based person identification. Processes involved in this authentication system include pre-processing, feature extraction and feature matching. Bifurcation and crossover points are widely used features among the blood vessel features. Non-blood vessel features include luminance, contrast, and corner points etc. This paper summarizes and compares the different retina based authentication system. Researchers have used publicly available databases such as DRIVE, STARE, VARIA, RIDB, ARIA, AFIO, DRIDB, and SiMES for testing their methods. Various quantitative measures such as accuracy, recognition rate, false rejection rate, false acceptance rate, and equal error rate are used to evaluate the performance of different algorithms. DRIVE database provides 100 % recognition for most of the methods. Rest of the database the accuracy of recognition is more than 90 %.
Źródło:
International Journal of Electronics and Telecommunications; 2019, 65, 4; 585-596
2300-1933
Pojawia się w:
International Journal of Electronics and Telecommunications
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The importance of e-administration in building the information society
Autorzy:
Ciekanowski, Zbigniew
Wyrębek, Henryk
Powiązania:
https://bibliotekanauki.pl/articles/1810614.pdf
Data publikacji:
2020
Wydawca:
Akademia Marynarki Wojennej. Wydział Dowodzenia i Operacji Morskich
Tematy:
building
features
education
functions
areas
society
Opis:
The ongoing social, economic and technological changes are radically altering the reality that surrounds us. The driving force behind these changes is information, which has become a resource necessary for the functioning and development of every society. In the new reality, the use of information and communication technologies shows great potential. The effect of transformation is the information society. The aim of this article is to present the place that electronic administration occupies in the development of the information society. The cognitive part describes the essence and genesis of the information society and presents electronic administration as one of the elements of the information society.
Źródło:
Rocznik Bezpieczeństwa Morskiego; 2020, R. XIV; 287--303
1898-3189
Pojawia się w:
Rocznik Bezpieczeństwa Morskiego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Specjalność wojskowa a sprawność fizyczna mężczyzn Studium Oficerskiego
MIlitary speciality vs. physical fitness of male students at officers` college
Autorzy:
Lenart, Dariusz
Powiązania:
https://bibliotekanauki.pl/articles/464796.pdf
Data publikacji:
2013
Wydawca:
Akademia Wychowania Fizycznego we Wrocławiu
Tematy:
physical fitness
somatic features
motor abilities
Opis:
Background. The main aim of this paper is the assessment of differentiation of somatic body build and physical fitness of men with respect to the military speciality. Material and methods. The material was gathered in view of examinations of men who had completed twelve-month Officers’ College at the Tadeusz Kościuszko Land Forces Military Academy in Wrocław in the years 2006–2010. The research included anthropometric measurements, motor trials and a survey. Body height and body mass were measured. Moreover, body mass index and Rohrer index were calculated. The following functional traits were measured: run endurance, relative strength, trunk muscle strength, explosive strength of lower extremities, speed-running agility. In addition, maximal anaerobic work was calculated. Results and conclusions. The military training did not comprise the element which differentiated somatic body build of examined men. However, this training turned out to be the factor which differentiated the level of the majority of functional features. Only the level of a relative strength was similar in all divisional groups in terms of the military speciality.
Źródło:
Rozprawy Naukowe Akademii Wychowania Fizycznego we Wrocławiu; 2013, 40; 76-85
0239-4375
Pojawia się w:
Rozprawy Naukowe Akademii Wychowania Fizycznego we Wrocławiu
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Facial features and social attractiveness: preferences of Bosnian female students
Autorzy:
Bosankić, Nina
Besevic, Viktorija
Draganović, Selvira
Mesic, Enisa
Sokolovic, Suajb
Powiązania:
https://bibliotekanauki.pl/articles/628725.pdf
Data publikacji:
2015
Wydawca:
Fundacja Pro Scientia Publica
Tematy:
social attractiveness, facial features, physical appearance
Opis:
This research aimed at testing multiple fitness hypothesis of attraction, investigating relationship between male facial characteristic and female students' reported readiness to engage in various social relations. A total of 27 male photos were evaluated on five dimensions on a seven-point Likert-type scale ranging from -3 to 3, by convenient sample of 90 female students of University of Sarajevo. The dimensions were: desirable to date – not desirable to date; desirable to marry – not desirable to marry; desirable to have sex with – not desirable to have sex with; desirable to be a friend – not desirable to be a friend; attractive - not attractive. Facial metric measurements of facial features such as distance between the eyes, smile width and height were performed using AutoCad. The results indicate that only smile width positively correlates with desirability of establishing friendship, whilst none of the other characteristics correlates with any of the other dimensions. This leads to the conclusion that motivation to establish various social relations cannot be reduced to mere physical appearance, mainly facial features, but many other variables yet to be investigated.
Źródło:
Journal of Education Culture and Society; 2015, 6, 1; 129-140
2081-1640
Pojawia się w:
Journal of Education Culture and Society
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Przegląd robotów humanoidalnych
A review of humanoid robots
Autorzy:
Kowalczuk, Z.
Czubenko, M.
Powiązania:
https://bibliotekanauki.pl/articles/275299.pdf
Data publikacji:
2015
Wydawca:
Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:
robot
cechy humanoidalne
robots
humanoid features
Opis:
W artykule przedstawiono przegląd najpopularniejszych robotów humanoidalnych, wyróżniając ich ważniejsze cechy i porównując podstawowe charakterystyki, biorąc przy tym pod uwagę pożądane kognitywne aspekty rozwoju robotyki. Wśród osiągalnych cech rozmaitych rozwiązań aparatów humanoidalnych dostępnych na rynku – wyróżnia się głównie liczbę stopni swobody, rodzaj zastosowanego układu lokomocji oraz możliwości wyrażania mimiki twarzy, jak również ekspresji emocji.
In this article we present the most popular humanoid robots, highlighting their important characteristics and comparing basic characteristics desirable taking into account the cognitive aspects of development of robotics. Among the achievable features of different solutions for humanoid systems available on the market – we distinguish mainly the degree of freedom, the kind of drive and the ability to express facial expressions, as well as the expression of emotions.
Źródło:
Pomiary Automatyka Robotyka; 2015, 19, 4; 33-41
1427-9126
Pojawia się w:
Pomiary Automatyka Robotyka
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Human-Robot Interactions in the Workplace – Key Challenges and Concerns
Autorzy:
Rakowska, Anna Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/2168349.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet Marii Curie-Skłodowskiej. Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej
Tematy:
robots
AI
relationships
anthropomorphic features
agency
Opis:
Theoretical background: The use of robots/AI in the workplace has grown rapidly in the last years. There is observed enlargement not only of the numbers of robots but also the quality of their functions and applications. Therefore, many questions of practical, scientific and moral nature have arisen. The flowering use of robots has drawn scientists’ attention to interactions between humans and robots. As a result, a new multidisciplinary research area – Human-Robot Interactions (HRI) – is growing. Representatives of HRI try to answer the questions like: How anthropomorphic features of robots may affect interactions between robots and employees? How are robots supposed to look and behave to make interactions more pleasant for employees? Can human cooperation with humanoid robots lead to the formation of socio-mechanical bonds?Purpose of the article: The paper aims to identify determinants of human-robot interactions in the workplace and identify key research problems in this area.Research methods: The method of a systematic review of the literature fulfiled the above-mentioned purpose. The Web of Science was chosen as the basic database. The list of publications from the Web of Science was supplemented with some other publications which were related to the topic.Main findings: There are several factors that determine the perception and quality of HRI in the workplace. Especially trust, anthropomorphic features of the robot, and organizational assignment may decide about the human acceptance of the use of a non-human agent and HRI. The concept of social interaction with robots is at an initial stage yet. An adopted research paradigm also plays an important role. It seems that the classical assumptions of organizational sociology will not stand the test of time. Researchers and practitioners are facing new challenges. Especially there are some ontological questions that are not easy to be answered unanimously. Can we treat a robot as a mechanical device or rather as a member of a newly created community?
Źródło:
Annales Universitatis Mariae Curie-Skłodowska, sectio H – Oeconomia; 2022, 56, 1; 95-106
0459-9586
2449-8513
Pojawia się w:
Annales Universitatis Mariae Curie-Skłodowska, sectio H – Oeconomia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Bayesian Analysis of Weak Form Reduced Rank Structure in VEC Models
Autorzy:
Wróblewska, Justyna
Powiązania:
https://bibliotekanauki.pl/articles/483347.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
cointegration
Bayesian analysis
common cyclical features
Opis:
The concept of cointegration that enables the proper statistical analysis of long-run comovements between unit root processes has been of great interest to numerous economic investigators since it was introduced. However, investigation of short-run comovement between economic time series seems equally important, especially for economic decision-makers. The concept of common features and based on it the idea of two additional reduced rank structure forms in a VEC model (the strong and the weak one) may be of some help. The strong form reduced rank structure (SF) takes place when at least one linear combination of the first differences of the variables exists, which is white noise. However, when this assumption seems too strong, the weaker case can be considered. The weak form appears when the linear combination of first differences adjusted for long-run efects exists, which is white noise. The main focus of this paper is a Bayesian analysis of the VEC models involving the weak form of reduced rank restrictions. After the introduction and discussion of the said Bayesian model, the presented methods will be illustrated by an empirical investigation of the price - wage spiral in the Polish economy.
Źródło:
Central European Journal of Economic Modelling and Econometrics; 2011, 3, 3; 169-186
2080-0886
2080-119X
Pojawia się w:
Central European Journal of Economic Modelling and Econometrics
Dostawca treści:
Biblioteka Nauki
Artykuł
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