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Color converters for white LEDs using liquid phase epitaxy growth method
(Elsevier, 2024)The development of innovative high-power lighting sources is urgently required to design and investigate the new high structural quality and high-temperature stable converters in the form of single crystals and single ... -
Luminescence and photoconversion properties of Ce-doped Ca3Sc2Si3O12 crystal
(Elsevier, 2024)This work is dedicated to investigation of the luminescent properties of the prospective photoconversion material based on the crystal of Ce3+ doped Ca3Sc2Si3O12 (CSSG) garnet. The GSSG:Ce crystal was grown using the ... -
Leveraging Information and Communication Technologies in Forest Ecotourism: A Case Study from Poland
(2024)Ecotourism encompasses various forms of tourism which are implemented in accordance with the principles of sustainable development of the EU. They maintain a balance between the three pillars of sustainable development: ... -
Changes in Potential Evaporation in the Years 1952-2018 in North-Western Poland in Terms of the Impact of Climatic Changes on Hydrological and Hydrochemical Conditions
(2020)The paper analyses changes in potential evaporation E0 (mm) in north-western Poland in the years 1952–2018. E0 (mm) has been calculated according to Ivanov’s formula based on the monthly values of air temperature (t, °C) ... -
An Overview of Remote Sensing Data Applications in Peatland Research Based on Works from the Period 2010-2021
(2022)In the 21st century, remote sensing (RS) has become increasingly employed in many environmental studies. This paper constitutes an overview of works utilising RS methods in studies on peatlands and investigates publications ... -
Examination of Painting Technique and Materials of Liu Kang's Seafood and Hidden Self-Portrait
(2021)This paper is a part of an ongoing research that aims to present the painted oeuvre of pioneering Singapore artist Liu Kang through the lens of conservation science instruments. The study concentrates on the painting ... -
Male Students Physique in Accordance with Heath - Carter Method
(2019)Students from Kazimierz Wielki University in Bydgoszcz, on their first year of Physical Education course have in the studies program, summer training camp. During such camp in June 2016, chosen anthropometric parameters ... -
Interpretation of soil erosion in a Polish loess area using OSL, 137Cs, 210Pbex, dendrochronology and micromorphology – case study: Biedrzykowice site (s Poland)
(2019)Loess areas used for agriculture are susceptible to soil erosion. The intensive process of soil erosion in Polish loess areas began with the onset of the Neolithic and has continued intermittent ly until today. This work ... -
Comparative analysis of psychic resilience of men and women training combat sports
(2019)In order to research psychic resilience among men and women practicing combat sports, the RS-13 Kareny Leppert test was conducted (at experimental level) among 37 men and 25 women. The significant increase of psychic ... -
The course of the MMA fights as a part of KSW federation - as the examples of the heavy weight "fight of the night"
(2016)Introduction. The aim of the study was to describe the technical level of fighters participating in MMA "Fights of the night" KSW Federation in Poland. Material and methods. All data was collected directly during the ... -
Samodzielność dzieci w systemie edukacji tradycyjnej i alternatywnej na przykładzie badań własnych
(2018)Rozwijanie u ucznia samodzielności to ważny aspekt wychowawczy. Celem badań było poznanie poziomu gotowości do niej u dzieci pracujących systemem edukacji tradycyjnej i alternatywnej - uczniów szkoły demokratycznej. Dane ... -
Częstość istotnych związków wysokości i masy ciała z cechami tułowia wśród 4-6-letnich dzieci obojga płci i z dwóch różnych środowisk
(2018)Wstęp: Celem badań było wykazanie częstości istotnych związków masy i wysokości ciała z wybranymi cechami tułowia. Materiały i metody: Badania wśród dzieci w wieku 4–6 lat zostały przeprowadzone w okresie 3 lat, w 6 ... -
Use of the Coenobial Green Algae Pseudopediastrum boryanum (Chlorophyceae) to Remove Hexavalent Chromium from Contaminated Aquatic Ecosystems and Industrial Wastewaters
(2018)The idea of using microorganisms, especially microalgae, as biosorbents of heavy metals deserves particular attention due to their natural biosorbent properties and the relatively simple and inexpensive methods of obtaining ... -
High domestic pig contribution to the local gene pool of free-living European wild boar: a case study in Poland
(2018)Rates of hybridization between wild and domesticated animals appear to be increasing worldwide. Recent results suggest that genetic introgression from domestic swine into European wild boar is much more common in local ... -
From isolation to connectivity: the effect of floodplain lake restoration on sediments as habitats for macroinvertebrate communities
(2018)The present study aimed to identify potential macrozoobenthic habitat indicators of the ecological success of restoration projects. As a part of the complex restoration project in the Słupia River floodplain (N Poland), ... -
Stress and anxiety disorders - prognostic significance of various biochemical indicators in combat sports athletes
(2016)Anxiety and stress are surprisingly common, both in general population, and in relation to elite athletes, especially in combat sports. The aim of this paper is the usefulness of changes in physiological during diagnostic ... -
Habitual posture of fencers representing the Wielkopolska region
(2015)It is well known that long-term sports training has the influence on body posture (long-term effects on the body-specific exercise). The issue is discussed on the example of competitive fencing. The aims of the paper was ... -
The course of judo competition created by gold medallists of the World Championships 2015 in Astana
(2017)Background & Study Aim: Characteristic features of technical-tactical preparedness of athletes who won the World Judo Championships are model values to estimate the starting effectiveness. The analysis of the manner the ... -
Development and Activity of the Institute of Geography, Kazimierz Wielki University in 1995-2016
(2017)The Institute of Geography of Kazimierz Wielki University, founded in 1996, initially as the Chair of Geography, is the youngest geography research and didactic unit in Poland. The Institute runs two-cycle studies in two ... -
Comparative analysis of optimism and life satisfaction in Brazilian male and female Ju-Jitsu society
(2017)Aim: The comparision of the level of optimism and life satisfaction of men and women in the Brazilian ju-jitsu population, based on the average result of these characteristics of Polish society. Material and Methods: The ...