Now showing items 201-211 of 211

    • The Effects of Ultrasound Treatment of Graphite on the Reversibility of the (De)Intercalation of an Anion from Aqueous Electrolyte Solution 

      original article

      open access

      published version

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      Abbas, Ghulam

      ;

      Zafar, Zahid Ali

      ;

      Sonia, Farjana Jaishmin

      ;

      Knížek, Karel

      ;

      Houdková, Jana

      ;

      Jiříček, Petr

      ;

      Kalbáč, Martin

      ;

      Červenka, Jiří

      ;

      Frank, Otakar

      2022

      ,

      Nanomaterials

      ,

      12

      (22)

      Low cycling stability is one of the most crucial issues in rechargeable batteries. Herein, we study the effects of a simple ultrasound treatment of graphite for the reversible (de)intercalation of a ClO4(-) anion from a ...

    • Future changes in snowpack will impact seasonal runoff and low flows in Czechia 

      original article

      open access

      published version

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      Jeníček, Michal

      ;

      Hnilica, Jan

      ;

      Nedělčev, Ondřej

      ;

      Šípek, Václav

      2021

      ,

      Journal of Hydrology: Regional Studies [online]

      ,

      37

      (October)

      Study Region Central Europe, Czechia. Study Focus Mountains are referred to as "water towers" because they substantially affect the hydrology of downstream areas. However, snow storages will decrease in the future due to ...

    • Vývoj metodiky pro analýzu T-buněčné odpovědi proti viru SARS-CoV-2 

      Development of a procedure for the analysis of the T-cell response against SARS-CoV-2 virus

      certified methodology

      open access

      published version

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      Šmahel, Michal

      ;

      Tachezy, Ruth

      ;

      Holub, Michal

      ;

      Dresler, Jiří

      ;

      Poláková, Ingrid

      ;

      Saláková, Martina

      ;

      Schreiberová, Lucie

      ;

      Dvouletý, Pavel

      ;

      Kabíčková, Hana

      ;

      Kubíčková, Pavla

      ;

      Pavliš, Oto

      ;

      Beran, Ondřej

      ;

      Bohoněk, Miloš

      2022

      V roce 2020 způsobil koronavirus SARS-CoV-2 pandemii onemocnění covid-19. Pro detekci buněčné odpovědi vyvolané infekcí tímto virem byl vyvinut vysoce citlivý test ELISPOT detekující specifické lymfocyty T produkující ...

    • COVID‑19: years of life lost (YLL) and saved (YLS) as an expression of the role of vaccination 

      original article

      open access

      published version

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      Hulíková Tesárková, Klára

      ;

      Dzúrová, Dagmar

      2022

      ,

      Scientific Reports

      ,

      12

      (1)

      When evaluating vaccine efficacy, the conventional measures include reduction of risk of hospitalization and death. The number of patients dying with or without vaccination is often in the public spotlight. However, when ...

    • The Potential Role of SP-G as Surface Tension Regulator in Tear Film: From Molecular Simulations to Experimental Observations 

      original article

      open access

      published version

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      Schicht, Martin

      ;

      Riedlová, Kamila

      ;

      Kukulka, Mercedes

      ;

      Li, Wenyue

      ;

      Scheer, Aurelius

      ;

      Garreis, Fabian

      ;

      Jacobi, Christina

      ;

      Paulsen, Friedrich

      ;

      Cwiklik, Lukasz

      ;

      Bräuer, Lars

      2022

      ,

      International Journal of Molecular Sciences

      ,

      23

      (10)

      The ocular surface is in constant interaction with the environment and with numerous pathogens. Therefore, complex mechanisms such as a stable tear film and local immune defense mechanisms are required to protect the eye. ...

    • Catalytic activity enhancement in pillared zeolites produced from exfoliated MWW monolayers in solution 

      original article

      open access

      published version

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      Ogorzały, Karolina

      ;

      Jajko, Gabriela

      ;

      Wolski, Karol

      ;

      Zapotoczny, Szczepan

      ;

      Kubů, Martin

      ;

      Roth, Wiesław J.

      ;

      Gil, Barbara

      ;

      Makowski, Wacław

      2022

      ,

      Catalysis Today

      ,

      390-391

      (May)

      Layered zeolites, especially MWW, have been used to synthesize pillared micro/mesoporous hybrids with the goal to enhance catalytic activity towards larger molecules. The critical preparation step is expansion of the ...

    • Cobalt-bearing copper slags from Luanshya (Zambian Copperbelt): Mineralogy, geochemistry, and potential recovery of critical metals 

      original article

      open access

      published version

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      Ettler, Vojtěch

      ;

      Mihaljevič, Martin

      ;

      Drahota, Petr

      ;

      Kříbek, Bohdan

      ;

      Nyambe, Imasiku

      ;

      Vaněk, Aleš

      ;

      Penížek, Vít

      ;

      Sracek, Ondra

      ;

      Natherová, Vendula

      2022

      ,

      Journal of Geochemical Exploration

      ,

      237

      (June)

      Waste materials such as metallurgical slags can be considered as potential resources of valuable elements, including technologically critical metals. Copper slags from Luanshya, the oldest mining and smelting site in the ...

    • The Role of IL-6 in Cancer Cell Invasiveness and Metastasis — Overview and Therapeutic Opportunities 

      summarizing article

      open access

      published version

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      Rašková, Magdalena

      ;

      Lacina, Lukáš

      ;

      Kejík, Zdeněk

      ;

      Venhauerová, Anna

      ;

      Skaličková, Markéta

      ;

      Kolář, Michal

      ;

      Jakubek, Milan

      ;

      Rösel, Daniel

      ;

      Smetana, Karel

      ;

      Brábek, Jan

      2022

      ,

      Cells

      ,

      11

      (22)

      Interleukin 6 (IL-6) belongs to a broad class of cytokines involved in the regulation of various homeostatic and pathological processes. These activities range from regulating embryonic development, wound healing and ageing, ...

    • The emerging role of microtubules in invasion plasticity 

      summarizing article

      open access

      published version

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      Legátová, Anna

      ;

      Pelantová, Markéta

      ;

      Rösel, Daniel

      ;

      Brábek, Jan

      ;

      Škarková, Aneta

      2023

      ,

      Frontiers in Oncology

      ,

      13

      (13 February 2023)

      The ability of cells to switch between different invasive modes during metastasis, also known as invasion plasticity, is an important characteristic of tumor cells that makes them able to resist treatment targeted to a ...

    • Transcription apparatus of the yeast virus-like elements is closely related to the poxviral transcription apparatus 

      abstract in conference proceedings

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      published version

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      Vopálenský, Václav

      ;

      Sýkora, Michal

      ;

      Horáčková, Kamila

      ;

      Pospíšek, Martin

      2022

      ,

      Praha

      ,

      Czech Chemical Society Symposium Series

      ,

      20

      (6)

      We employed virus-like elements (VLEs) pGKL1,2 from Kluyveromyces lactisas a model to investigate the previously neglected transcriptome of the broader group of yeast cytoplasmic linear dsDNA VLEs. We found that RNA ...

    • Current research on A-to-I editing in the Laboratory of RNA biochemistry, Faculty of Science, Charles University 

      abstract in conference proceedings

      open access

      published version

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      Pospíšek, Martin

      2022

      ,

      Praha

      ,

      Czech Chemical Society Symposium Series

      ,

      20

      (6)

      The paper summarizes the current status and planned research in the field of RNA editing at the Laboratory of RNA Biochemistry, Faculty of Science, Charles University