Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

Wyszukujesz frazę "Ir, Ewa" wg kryterium: Wszystkie pola


Wyświetlanie 1-7 z 7
Tytuł:
Edukacja całożyciowa jako personalny wymiar realizacji osoby ludzkiej
Life-long Education as a Personal Dimension of the Realization of a Human Person
Autorzy:
Ir, Ewa
Powiązania:
https://bibliotekanauki.pl/articles/1371229.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Tematy:
edukacja całożyciowa
kompetencje zawodowe
nauczyciel
lifelong education
professional competences
teacher
Opis:
The article shows that lifelong education is a personal dimension of the realization of a human person, which results from the fact that a person learns throughout his life, which is inscribed in human nature. Without lifelong education, and thus taking various actions aimed at getting to know the world and oneself, expanding one’s knowledge and competences, it is impossible to become a professional teacher who is to be an authority, a role model, and a specialist in his field for a student.
Źródło:
Pedagogika Przedszkolna i Wczesnoszkolna; 2020, 2 (16); 71-78
2353-7140
2353-7159
Pojawia się w:
Pedagogika Przedszkolna i Wczesnoszkolna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Moje wiersze inspiracją dla dzieci. Refleksja nauczyciela
My Poems as an Inspiration for Children. The teacher’s reflection
Autorzy:
Ir, Ewa
Powiązania:
https://bibliotekanauki.pl/articles/1371225.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Tematy:
literatura dziecięca
wiersze
rozwój wyobraźni
prace plastyczne dzieci
literature for children
poems
imagination development
children’s artworks
Opis:
This work is the teacher’s reflection on the relationship between literature and children’s art. Its purpose is to show that poems are an important element of education and should be used by teachers in shaping the students’ personality and developing their imagination.
Źródło:
Pedagogika Przedszkolna i Wczesnoszkolna; 2020, 2 (16); 85-126
2353-7140
2353-7159
Pojawia się w:
Pedagogika Przedszkolna i Wczesnoszkolna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of braking marks left by vehicles equipped with ABS with IR spectroscopy – different types of asphalt
Autorzy:
Sys, Ewa
Kubiak, Przemysław
Gosławski, Lukasz
Zakrzewicz, Wojciech
Powiązania:
https://bibliotekanauki.pl/articles/1838312.pdf
Data publikacji:
2021
Wydawca:
Sieć Badawcza Łukasiewicz. Przemysłowy Instytut Motoryzacji
Tematy:
IR spectroscopy
accident investigation
skid marks
Opis:
Detailed analysis of literature showed that there is no method that can be used in order to investigate skid marks left by vehicles equipped with ABS. Authors decided to identify braking trace by using IR spectroscopy. Preliminary studies have been performed and results were promising. Due to that fact authors decided to conduct detailed research where the influence of various factors on the possibility of revealing breaking traces would be taken into account. This article is the first in a series of articles taking into account the influence of various factors on the possibility of revealing breaking marks using IR spectroscopy. In this article the influence of the type of asphalt was studied. Authors conducted tests with the most popular types of asphalts used for the wearing course. 100 samples from 5 different types of asphalt were prepared. Each sample was measured 3 times to create its spectrum. The results were analyzed thoroughly using the dedicated SpectraGryph software. The analysis showed that for 4 out of 5 types of tested asphalt, the braking traces were visible at a wavelength of approximately 11 500 nm. Only for the rubberized asphalt there weren’t possibility to reveal skid mark.
Źródło:
Archiwum Motoryzacji; 2021, 93, 3; 5-14
1234-754X
2084-476X
Pojawia się w:
Archiwum Motoryzacji
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of braking marks left by vehicles equipped with ABS with IR spectroscopy
Autorzy:
Gosławski, Lukasz
Kubiak, Przemyslaw
Mrowicki, Adam
Soghabatyan, Tigran
Sys, Ewa
Wang, Ying-Wei
Zou, Tiefang
Powiązania:
https://bibliotekanauki.pl/articles/262935.pdf
Data publikacji:
2019
Wydawca:
Sieć Badawcza Łukasiewicz. Przemysłowy Instytut Motoryzacji
Tematy:
accident investigation
skid marks
IR spectroscopy
Opis:
This paper presents the possible use for IR spectroscopy to reveal skid marks left by cars equipped with Anti-lock Braking System. Detailed analysis of literature showed that there is no method that can be used in order to investigate this kind of tire marks. Up till now only two techniques have been devised. The first one is Method of Image Refinement which consists of transforming the image from the scene of the accident using dedicated graphics software. Second method includes analysis of traces using a thermal imaging camera. This study presents an innovative approach to the problem. Numerous analyses using IR spectroscopy were conducted to check the suitability of this method. The research performed on a Thermo Scientific FTIR Nicolet iS50 Spectrophotometer with an ATR attachment. 40 samples from 10 different types of asphalt were prepared. Each sample was measured 3 times to create its spectrum. The results were analyzed thoroughly using the dedicated SpectraGryph software. Analysis show that the wavelength which makes the braking marks visible is found within the mid-infrared range. Finally, it was found wavelength in which skid marks should be visible. This range is located in the mid-infrared.
Źródło:
Archiwum Motoryzacji; 2019, 84, 2; 33-43
1234-754X
2084-476X
Pojawia się w:
Archiwum Motoryzacji
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The radiolytic studies of panipenem in the solid state
Autorzy:
Zalewski, Przemysław
Rosiak, Natalia
Kilińska, Karolina
Skibiński, Robert
Szymanowska, Daria
Tykarska, Ewa
Piekara-Sady, Lidia
Lewandowska, Kornelia
Miklaszewski, Andrzej
Piontek, Judyta C.
Powiązania:
https://bibliotekanauki.pl/articles/895501.pdf
Data publikacji:
2020-04-29
Wydawca:
Polskie Towarzystwo Farmaceutyczne
Tematy:
HPLC
FT-IR
EPR
radiation sterilization
Q-TOF
panipenem
Opis:
The influence of ionizing radiation on the physicochemical properties of panipenem in solid state was studied. In the first part of our studies, we evaluated the possibility of applying radiosterilization to obtain sterile panipenem. Spectroscopic (FT-IR, Raman), chromatography (HPLC and HPLC-MS) and X-ray powder diffraction (XRPD) studies have shown that irradiation of ertapenem with the 25 kGy, the dose required to achieve sterility, does not change the physicochemical properties of the studied compound. The antimicrobial activity of panipenem irradiated with the dose of 25 kGy was reduced for three species. It was confirmed that the decrease in antimicrobial activity might be related to isomerization of panipenem.
Źródło:
Acta Poloniae Pharmaceutica - Drug Research; 2020, 77, 2; 241-250
0001-6837
2353-5288
Pojawia się w:
Acta Poloniae Pharmaceutica - Drug Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
THE POSSIBILITY OF USING X-RAY POWDER DIFFRACTION, INFRARED AND RAMAN SPECTROSCOPY IN THE STUDY OF THE IDENTIFICATION OF STRUCTURAL POLYMORPHS OF ACETAMINOPHEN
Autorzy:
Stasiłowicz, Anna
Mizera, Mikołaj
Tykarska, Ewa
Lewandowska, Kornelia
Miklaszewski, Andrzej
Cielecka-Piontek, Judyta
Powiązania:
https://bibliotekanauki.pl/articles/895486.pdf
Data publikacji:
2019-12-29
Wydawca:
Polskie Towarzystwo Farmaceutyczne
Tematy:
acetaminophen
PXRD
Raman
FT-IR
structural polymorphism
Opis:
Paracetamol (acetaminophen), a pain-killer with antipyretic properties, shows structural polymorphism. It occurs in three polymorphic forms: monoclinic, orthorhombic, and unstable form III. In the study, the commercially available samples of paracetamol (P1 and P2) were examined using X-ray powder diffraction, infrared, and Raman spectroscopy. Results demonstrated that all of the methods defined polymorphic forms of paracetamol in the samples. However, only Raman spectroscopy and PXRD methods detected impurities in the sample P1. These methods transpired to be more sensitive than the FT-IR method, which identified samples of paracetamol as one structural form (monoclinic polymorph). Moreover, the Raman spectroscopy identified impurities in the form P1 as changes in the crystalline form.
Źródło:
Acta Poloniae Pharmaceutica - Drug Research; 2019, 76, 6; 997-1004
0001-6837
2353-5288
Pojawia się w:
Acta Poloniae Pharmaceutica - Drug Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The effect of calorie restriction on the anthropometric parameters, HOMA-IR index, and lipid profile of female office workers with overweight and obesity: a preliminary study
Autorzy:
Sadowska-Krępa, Ewa
Gdańska, Agnieszka
Přidalová, Miroslava
Rozpara, Michał
Grabara, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/2152975.pdf
Data publikacji:
2022
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
insulin resistance
lipid profile
reduction diet
snacking
coronavirus pandemic
low physical activity level
Opis:
Objectives This study evaluates the effect of a 3-month calorie restriction (CR) without snacking on the anthropometric parameters, Homeostatic Model Assesment of Insulin Resistance (HOMA-IR), and lipid profiles of female office workers with overweight or obesity, whose physical activity was limited during the COVID-19 pandemic lockdown. Material and Methods Forty-eight women aged 20–38 years (28.9±5.24) with low physical activity levels were divided into a non-snacking (NS) group (N = 21) and a snacking (S) group (N = 27) prior to the dietary intervention. Their daily energy intake during the intervention was lowered by 30% compared with the baseline level, and the proportion of polyunsaturated fatty acids and fiber in their diet was increased (to >30 g/day). The proportion of saturated fatty acids and simple carbohydrates was also reduced. The study participants were assessed at the baseline and post-intervention for anthropometric variables (body weight, body fat percentage BMI, waist circumference, hip circumference, waist-to-hip ratio) and the concentrations of insulin, total cholesterol (TC), triglycerides (TG), low-density lipoprotein cholesterol (LDL-C), and high-density lipoprotein cholesterol (HDL-C). Moreover, the values for HOMA-IR, the atherogenic index of plasma (AIP), and the ratios of TC/HDL-C, TG/HDL-C, and LDL-C/HDL-C were calculated. Results All anthropometric parameter values obtained post-intervention were lower than the baseline in both groups. The serum insulin concentration and HOMA-IR decreased respectively by an average of 6% and 25% in the NS group and 37% and 45% in the S group. The lipid profiles of all participants improved significantly, with the LDL-C concentration showing a more promising trend in the S group (decrease by 27%) than in the NS group (17%). Conclusions The study showed that CR improved the anthropometric parameters, HOMA-IR index, and lipid profiles of all participants.
Źródło:
International Journal of Occupational Medicine and Environmental Health; 2022, 35, 6; 693-706
1232-1087
1896-494X
Pojawia się w:
International Journal of Occupational Medicine and Environmental Health
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-7 z 7

    Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies