Results 31 to 40 of about 1,133,977 (303)

Pros and Cons of e-Learning in Economics and Business in Central and Eastern Europe: Cross-country Empirical Investigation

Business Systems Research, 2022
Background: The ongoing information and technological revolution, as well as the Covid-19 pandemic, accelerated the use of e-learning worldwide.
Głodowska Agnieszka, Wach Krzysztof, Knežević Blaženka   +2 more
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

Two Faces of the Polish Supreme Court After 'Reforms' of the Judiciary System in Poland: The Question of Judicial Independence and Appointments

European Papers, 2020
(Series Information) European Papers - A Journal on Law and Integration, 2020 5(1), 347-362 | European Forum Insight of 2 June 2020 | (Table of Contents) I. Introduction. - II.
Michał Ziółkowski
doaj   +1 more source

Value Added Tax in Poland – Basis of Functioning and its Efficiency [PDF]

Athens Journal of Business & Economics, 2016
The aim of this article is to present the basis of functioning of VAT in Poland as well as to examine its efficiency. The paper consists of three parts.
Olga Palczewska
doaj   +1 more source

Europejskie społeczeństwo gigabitowe [PDF]

Studia Europejskie, 2020
The aim of the paper is to present the European gigabit society which is perceived by European Union’s leaders as a model of the future European society and economy.
Marta Grabowska
doaj   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

Molecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner, Pierre Tennstedt, Randi C. Pose, Christian Müller, Katharina Besler, Svenja Schneegans, Malik Alawi, Marie C. Roesch, Sven Peine, Desiree Bonci, Joanna Budna‐Tukan, Evi Lianidou, Catherine Alix‐Panabières, Derya Tilki, Klaus Pantel   +14 more
wiley   +1 more source

Living Here, Owning There? Transnational Property Ownership and Migrants’ (Im)Mobility Considerations Beyond Return

Central and Eastern European Migration Review, 2022
Migrants’ property ownership in their countries of origin is often understood through the prism of return: both intended and actual return mobilities.
Davide Bertelli, Marta Bivand Erdal, Anatolie Coşciug, Angelina Kussy, Gabriella Mikiewicz, Kacper Szulecki, Corina Tulbure   +6 more
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

FEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer, Pawel Rubach, Zbigniew Dauter, Wojciech Dec, Dariusz Brzezinski, Marta Kulik, Wladek Minor, Mariusz Jaskolski   +7 more
wiley   +1 more source

Conformal bootstrap in the Regge limit

Journal of High Energy Physics, 2017
We analytically solve the conformal bootstrap equations in the Regge limit for large N conformal field theories. For theories with a parametrically large gap, the amplitude is dominated by spin-2 exchanges and we show how the crossing equations naturally
Daliang Li, David Meltzer, David Poland
doaj   +1 more source