Results 141 to 150 of about 2,163,929 (386)

Temperature‐Tunable Heliconical and Ferroelectric Nematics for White Lasing

open access: yesAdvanced Materials, EarlyView.
The discovery of the ferroelectric nematic (NF) phase in 2017 and the spontaneous symmetry‐breaking of the ferroelectric twist‐bend nematic (NTBF)phase in 2024 have made major breakthroughs in the context of self‐assembly materials. This study presents pioneering temperature and voltage‐tunable lasing in both phases, demonstrating multicolor and in ...
Alina Barbara Szukalska   +6 more
wiley   +1 more source

A historical and politico-geographical analysis of Hungarian-Polish border before 1939 in the Hungarian historical geography

open access: yesStudia z Geografii Politycznej i Historycznej, 2019
The historical development of the common borders took place in many respects simultaneously since the epoch of the two states’ establishment. The territories and borders of both states have greatly changed ever since, yet during the periods of joined ...
Zoltán Hajdú
doaj   +1 more source

Jewish settlement in Lower Silesia 1945 – 1950 [PDF]

open access: yes, 2008
Currently, the issues of Polish-Jewish relations and anti-Semitism in Poland are the topic of hot discussions and debates. The falsified image produced during the communist period needs evaluation and reliable research.
Lenarcik, Miroslawa
core  

Hotels in Łódź City Space [PDF]

open access: yes, 2017
The article is an attempt to describe the current development level of the hotel base in Łódź – the third largest city in Poland. The analysis deals with both historical and spatial aspects.
Włodarczyk, Bogdan
core   +1 more source

Mechanoluminescent Aluminum Nitride Crystal for Super‐Sensitive Optical Manometry, Thermometry and Force Sensing

open access: yesAdvanced Materials, EarlyView.
This study reports the first discovery of intrinsic mechanoluminescence in undoped AlN crystals, accompanied by pronounced photoluminescence and persistent luminescence. It further demonstrates a defect‐emission–driven multifunctional optical sensing platform for force, pressure, and temperature detection, achieving exceptional sensitivities.
Teng Zheng   +11 more
wiley   +1 more source

Bridging the Psychic Distance Through Diaspora Networks: The Case of Polish Firms in Brazil

open access: yesProblemy Zarządzania, 2017
The objective of this paper is to assess the role of Polish diaspora in Brazil as a possible distance-reducing mechanism, facilitating the entry of Polish firms to the Brazilian market.
Aleksandra Wąsowska
doaj   +1 more source

Poland (‘.pl’)

open access: yes, 2015
Abstract Protection of industrial property in Poland, including trademarks, is governed by the Industrial Property Law (Ustawa prawo własności przemysłowej), dated 30 June 2000 (hereinafter the IPL).
openaire   +3 more sources

Poland syndrome

open access: yesIndian Journal of Human Genetics, 2014
Poland's syndrome is a rare congenital condition, characterized by the absence of the sternal or breastbone portion of the pectoralis major muscle, which may be associated with the absence of nearby musculoskeletal structures. We hereby report an 8-year-old boy with typical features of Poland syndrome, the first documented case from Uttar Pradesh ...
Sharma, Chandra Madhur   +3 more
openaire   +3 more sources

Variability of precipitation in Poland under climate change

open access: yesTheoretical and Applied Climatology, 2019
The surface warming has been widespread over the entire globe. Central Europe, including Poland, is not an exception. Global temperature increases are accompanied by changes in other climatic variables.
Małgorzata Szwed
semanticscholar   +1 more source

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