Results 21 to 30 of about 389 (129)

Urban agglomerations and transformations of medium-sized towns in Poland

open access: yesEnvironmental & Socio-economic Studies, 2016
This analysis investigates medium-sized towns in Poland, i.e. those with a population between 20–100 thousand, located up to 100 km away from the main city of the agglomeration.
Runge Anna
doaj   +1 more source

The Origin of Property Buyers in Poznań and its Suburbs

open access: yesReal Estate Management and Valuation, 2014
The market for land for single-family housing is one of the most important segments of the real estate market. Over the last several years, we have witnessed the development of this market in the suburban areas of large agglomerations.
Tanaś Justyna
doaj   +1 more source

Factors of Local E-Government Development in Poland: The Case of the Poznań Agglomeration

open access: yesQuaestiones Geographicae, 2016
This paper seeks to analyse factors of e-government development at the local government level in Poland. The analysis proceeded in three stages. In the first, a survey of the literature on the subject was made and a model of factors of e-government ...
Perdał Robert
doaj   +1 more source

Nanoparticle‐Mediated Therapy for Glioma: Advances and Prospects

open access: yesMedComm – Oncology, Volume 5, Issue 3, September 2026.
Various nanocarriers, including liposomes, dendrimers, exosomes and gold nanoparticles, are designed to penetrate the blood‐brain barrier and deliver chemotherapy, radiotherapy, immunotherapy, gene therapy, phototherapy, magnetic hyperthermia and sonodynamic therapy for glioma.
Wenqian Jiang   +5 more
wiley   +1 more source

Organisation and Diversification of the Educational Market in Poland: The Case of the Poznań Agglomeration

open access: yesQuaestiones Geographicae, 2016
The political changes in Poland after 1989 affected the formation of a self-reliant society. One of the results was the decentralisation of public tasks in the field of education, with the relevant competences transmitted to local governments. Since then,
Walaszek Marzena, Bąkowska Edyta
doaj   +1 more source

Housing Resources and Needs in Light of Modern Urban Transformations: the Case of Poznan

open access: yesReal Estate Management and Valuation, 2017
Polish cities have been at the stage of a dynamic suburban development for over a decade (which has led to the phenomenon of urban sprawl beyond any control).
Palicki Sławomir
doaj   +1 more source

Analysis of the exhaust emissions from hybrid vehicle during RDE test [PDF]

open access: yesMATEC Web of Conferences, 2019
The introduction of the Euro 6c emission norm in 2017 resulted in a change of the type approval procedures. The most important of these was the replacement of the NEDC test with WLTC test with different procedures.
Ziolkowski Andrzej   +4 more
doaj   +1 more source

Temperature‐Driven Emission Redistribution of Yb2+ in SrB4O7 Enables Highly Sensitive Optical Thermometry Supported by Multiple Linear Regression

open access: yesAdvanced Science, Volume 13, Issue 43, 3 August 2026.
A novel optical thermometer exploits the rare UV emission of Yb2+ ions in a SrB4O7 host, enabling highly sensitive, non‐contact temperature measurements from 80 to 420 K. The applied multiple linear regression (MLR) analysis results in a multiple increase in the resulting temperature sensitivity.
Fang Zhao   +6 more
wiley   +1 more source

Bridging Boltzmann and Non‐Boltzmann Optical Thermometry Enabled by Multimodal Perovskite Nanocrystals

open access: yesAdvanced Optical Materials, Volume 14, Issue 26, 10 July 2026.
Multimodal perovskite nanocrystals enable optical thermometry across multiple excitation and emission regimes, spanning the UV–Vis–NIR spectral range. By combining upconversion, downshifting, and persistent luminescence, the platform bridges conventional Boltzmann and non‐Boltzmann thermometric approaches.
Adrian Drozdowski   +2 more
wiley   +1 more source

The influence of urban agglomeration on a small natural water reservoir

open access: yesLimnological Review, 2018
The aim of the study was to determine the influence of urban agglomeration on a small, natural water reservoir which, as a result of the expansion of the city of Poznań, has become an urban lake.
Sobczyński Tadeusz   +1 more
doaj   +1 more source

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