Autor: Mikołajczyk, Anna - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Transportation problems of contemporary cities and opportunities to solve the problems through innovative management
Autorzy:: Mikołajczyk, Anna
Powiązania:: https://bibliotekanauki.pl/articles/1179773.pdf
Data publikacji:: 2017
Wydawca:: Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:: applied telemetry
city transport
congestion
innovative management
Opis:: The article presents problems related to organisation of goods and passenger transport in cities and the methods of solving the problems. Transportation problems in city agglomerations result from dynamic development of economy and the very cities, which is translated into increased demand for transportation services. Owing to infrastructural limitations, specifically in city centres, congestion is a frequent phenomenon. The situation is critical and requires application of unconventional and innovative solutions for transport organisation and management. The article discusses the application of modern logistic solutions based on integration of many elements of the transportation process, including the use of telemetry, IT and planning tools as well as efficient management of goods, passengers and services flow in the cities.
Źródło:: World Scientific News; 2017, 72; 482-487
2392-2192
Pojawia się w:: World Scientific News
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: An analysis of a collection’s arrangement as a source of information on the collector
Autorzy:: Mikołajczyk, Paulina Anna
Powiązania:: https://bibliotekanauki.pl/articles/6388798.pdf
Data publikacji:: 2023-06-30
Wydawca:: Wydawnictwo Adam Marszałek
Tematy:: collections
collector’s biography
Poznań’s collector
history of collection
Opis:: The article contains an analysis of objects and their the owner, as a result of which it was possible to partially recognize the space in which they were originally located, to prove the existence of the underlying idea and provided an opportunity to recreate it.
Źródło:: Historia Slavorum Occidentis; 2023, 2(37); 180-204
2084-1213
Pojawia się w:: Historia Slavorum Occidentis
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Evaluation of the influence of low and high heel shoes on erector spine muscle bioelectrical activity assessed at baseline and during movement
Ocena wpływu obuwia na niskich i na wysokich obcasach na aktywność bioelektryczną mięśnia prostownika kręgosłupa ocenianą w spoczynku i podczas ruchu
Autorzy:: Mika, Anna
Oleksy, Łukasz
Mikołajczyk, Edyta
Marchewka, Anna
Powiązania:: https://bibliotekanauki.pl/articles/1942933.pdf
Data publikacji:: 2009
Wydawca:: Akademia Wychowania Fizycznego im. Bronisława Czecha w Krakowie
Tematy:: surface electromyography
lumbar spine
heel shoes
sequence test
elektromiografia powierzchniowa
kręgosłup lędźwiowy
obcasy
test sekwencyjny
Opis:: Introduction: Back pain due to the wearing of high heel shoes may result from increased erector spine activity and also from higher proximal ground reaction forces or center of body mass dislocation.Aim: The assessment of changes in the erector spine muscle due to the non-physiological foot position in low and high heel shoes.Material and Methods: In 31 women aged 20-25 years (height 167,6 ±5.8 cm; weight 60,35 ±6,49 kg) without back pain, the bioelectrical activity of the erector spine muscle was assessed. A lumbar spine sequence test was performed without shoes and in low (4 cm) and in high (10 cm) heel shoes. Muscle activity on the right and left sides was evaluated at baseline and during movement. The mean and peak signal value were compared between 3 measurements (without, in low and in high heel shoes).Results: A statistically significant increase in erector spine activity was observed in Trunk Flexion (p<0,05) and during Flexion-Relaxation Position (p<0,05) when wearing high hell shoes. Those variables correlated significantly in all 3 measurements (without, in low and in high heel shoes). A significant correlation was noted between the Flexion-Relaxation Position and Extension/Flexion Ratio (p<0,05). Bioelectrical erector spine activity differed significantly during Rotation Right and Rotation Left in all 3 measurements respectively (p<0,05).Conclusion: The prolonged wearing of shoes with stiletto type low and high heels by individuals without back pain is not safe for their spine and may lead to chronic paraspinal muscle fatigue
Źródło:: Medical Rehabilitation; 2009, 13(3); 9-18
1427-9622
1896-3250
Pojawia się w:: Medical Rehabilitation
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Matrix metalloproteinase-2 (MMP-2), MMP-9, tissue inhibitor of matrix metalloproteinases (TIMP-1) and transforming growth factor-beta2 (TGF-beta2) expression in eutopic endometrium of women with peritoneal endometriosis
Autorzy:: Szymanowski, Krzysztof
Mikołajczyk, Mateusz
Wirstlein, Przemysław
Dera-Szymanowska, Anna
Powiązania:: https://bibliotekanauki.pl/articles/987106.pdf
Data publikacji:: 2016
Wydawca:: Instytut Medycyny Wsi
Tematy:: endometriosis
matrix metalloproteinases
tissue inhibitor of matrix metalloproteinases
Opis:: Introduction. The prevalence of endometriosis among reproductive age women is 7–17%; however, these figures reach 20–50% in patients suffering from infertility. Matrix metalloproteinases (MMPs) activity is thought to be particularly essential in the early phases of endometriosis development. Any changes in the equilibrium between MMPs activity and their tissue inhibitors (TIMPs) could be potentially harmful, promoting endometriosis development. The aim of this study was to investigate whether the MMP-2, MMP-9, TIMP-1 or TGF-B2 expression in eutopic endometrium from women with early endometriosis differ when compared with healthy subjects. The results were referred to the serum progesterone levels. Materials and method. Endometrial biopsy was taken from 42 patients (18 in the study group, 22 in thecontrol group) at the time of hysteroscopy for routine histology and for RT-PCR procedures. Comparison of the quantity of gene products was performed with a programme for densitometry and compared to GADPH product, which was a reference value. Results. The obtained results did not reveal any statistical difference in endometrial expression of MMP-2, MMp-9, TIMP-1, and TGF-β2 or serum progesterone level between women with endometriosis and without visible signs of this illness. Conclusion. Despite the lack of statistical differences, it was observed that both examined metalloproteinases expressed a tendency to higher gene expression in the eutopic endometrium of women with endometriosis. However, both TIMP-1 and TGF-β2 expressions had the same tendency – higher values in endometriosis patients.
Źródło:: Annals of Agricultural and Environmental Medicine; 2016, 23, 4
1232-1966
Pojawia się w:: Annals of Agricultural and Environmental Medicine
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Low cost solar thermoelectric water floating device to supply measurement platform
Termoelektryczne urządzenie solarne do zasilania platformy pomiarowej
Autorzy:: Nowrot, Andrzej
Mikołajczyk, Monika
Manowska, Anna
Pielot, Joachim
Wojaczek, Antoni
Powiązania:: https://bibliotekanauki.pl/articles/408748.pdf
Data publikacji:: 2019
Wydawca:: Politechnika Lubelska. Wydawnictwo Politechniki Lubelskiej
Tematy:: thermoelectric devices
solar power generation
energy conversion
urządzenie termoelektryczne
solarny generator energii
konwersja energii
Opis:: This work presents the prototype of the solar – thermoelectric device, which can float on water surface. It produces electrical energy as a result of the Seebeck effect in a commercial, low-cost Peltier module. The main application of the device will be an autonomous and a floating measurement platform. An important advantage of the presented solution is the possibility to work alike at day, when a solar light heats the surface of the absorber, and at night, when the different of temperatures between air and water causes the heat flux and in an effect the electricity. The device is capable of working for many cloudy days and also in winter on very short days. The presented device is based on low-cost and widely available components.
W pracy zaprezentowano prototypowe solarne urządzenie termoelektryczne pływające po powierzchni wody. Wytwarza ono w niedrogim, komercyjnym module Peltiera energię elektryczną w wyniku zachodzącego w nim zjawiska Seebecka. Docelowo głównym obszarem aplikacyjnym urządzenia będzie zasilanie autonomicznej, pływającej platformy pomiarowa do monitorowania parametrów środowiskowych. Istotną zaletą przedstawionego rozwiązania jest możliwość pracy zarówno w dzień, gdy światło słoneczne ogrzewa powierzchnię absorbera, jak również w nocy, gdy różnica temperatur między powietrzem a wodą powoduje powstawanie strumienia ciepła w module Peltiera. Urządzenie może pracować przez wiele pochmurnych lub krótkich dni, także w zimie. Do konstrukcji układu zastosowano relatywnie tanie i łatwo dostępne w handlu komponenty.
Źródło:: Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska; 2019, 9, 4; 78-82
2083-0157
2391-6761
Pojawia się w:: Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska
Dostawca treści:: Biblioteka Nauki

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