Results 91 to 100 of about 167,395,612 (325)

Space Jam‐Ming: Generating Interstitial Space Using Fragmented Granular GelMA to Investigate Novel Paradigms of Cancer Metastasis

open access: yesAdvanced Science, EarlyView.
Microgels enable independent control of stiffness and interstitial space, overcoming limitations of conventional 3D hydrogels. Using fragmented gelatin methacryloyl microgels, we show that stiffness does not restrict non‐metastatic breast cancer growth, contrary to bulk hydrogels, and reveal the role of adherent‐to‐suspension transition in cancer ...
Danielle Vahala   +15 more
wiley   +1 more source

A reportage at the end of the century. European economic journeys of Countess Cecylia Plater-Zyberk in the light of the „Kronika Rodzinna” (1899)

open access: yesPrzegląd Nauk Historycznych, 2017
The article was prepared on the basis of the „Kronika Rodzinna”, a biweekly published from 1867 in Warsaw. It was addressed to the gentry and intelligentsia, had a literary-social, as well as diary-travel character and often described the so-called ...
Ewelina Maria Kostrzewska
doaj   +1 more source

National Security Strategy of the Republic of Poland, 2007

open access: yes, 2007
This document presents a new approach to Poland's national security strategy, correlated with allied strategies – NATO's Strategic Concept and the European Security Strategy.
Ministry of National Defence of Poland
core  

Atomically Modulating Competing Exchange Interactions in Centrosymmetric Skyrmion Hosts GdRu2X2 (X = Si and Ge)

open access: yesAdvanced Electronic Materials, EarlyView.
Our work bridges the gap between skyrmion discovery and material design by demonstrating how atomic‐scale control of exchange interactions enables tunable skyrmion phase transitions in centrosymmetric magnetic metals. ABSTRACT Magnetic skyrmions are topologically protected spin states that hold promise for shaping the future of electronics.
Dasuni N. Rathnaweera   +9 more
wiley   +1 more source

Anna Kurpiel, Cztery nazwiska, dwa imiona. Macedońscy uchodźcy wojenni na Dolnym Śląsku, Poznań 2015, ss. 328

open access: yesWrocławski Rocznik Historii Mówionej, 2015
Review article: Anna Kurpiel, Cztery nazwiska, dwa imiona.
Grzegorz Kaczorowski
doaj   +1 more source

Low‐Power Control Of Resistance Switching Transitions in First‐Order Memristors

open access: yesAdvanced Electronic Materials, EarlyView.
Joule losses are a serious concern in modern integrated circuit design. In this regard, minimizing the energy necessary for programming memristors should be handled with care. This manuscript presents an optimal control framework, allowing to derive energy‐efficient programming voltage protocols for resistance switching devices. Following this approach,
Valeriy A. Slipko   +3 more
wiley   +1 more source

History of the pharmacy in Bełżyce. part. II – functioning of the pharmacy in the postwar period

open access: yesCurrent Issues in Pharmacy and Medical Sciences, 2012
This article is a follow-up study, which appeared in the previous issue of Annales Universitatis concerning Bełżyce pharmacy history after World War II. On November 6, 1946, the Court in Lublin established Rachel Lerner, the sister of Anschel Lerner, (
Małgorzata Korzeniowska   +2 more
doaj  

Book review: Changes in the Structure of Agriculture in Greater Poland in 1919–1939

open access: yesStudia Historiae Oeconomicae
The book entitled Przemiany struktury rolnictwa wielkopolskiego w latach 1919–1939 [Changes in the structure of agriculture in Greater Poland between 1919 and 1939] was written by Wojciech Mielewczyk, an employee of the National Museum of Agriculture ...
Małgorzata Machałek
doaj   +1 more source

Coexistence of Large Nernst Effect and Axis‐Dependent Conduction Polarity in Semimetal MoSi2

open access: yesAdvanced Electronic Materials, EarlyView.
MoSi2${\rm MoSi}_2$ is a rare material in which axis‐dependent conduction polarity (ADCP) and a large ordinary Nernst effect (ONE) coexist. The pronounced ONE (199μVK−1$199\,\umu \mathrm {V}\,\mathrm {K}^{-1}$) originates from nearly perfect carrier compensation, high mobility, and likely phonon drag, while ADCP arises from mixed‐dimensionality of the ...
Orest Pavlosiuk, Maciej J. Winiarski
wiley   +1 more source

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