Results 11 to 20 of about 118 (103)

Stress Coupling Effect on Ideal Shear Strength: Tungsten as a Case Study

Advances in Materials Science and Engineering, 2016
Mechanical response of a perfect bcc tungsten crystal to a multiaxial loading was investigated from first principles. The multiaxial stress state consisted of the shear stress and a superimposed compressive triaxial stress with various levels of ...
Miroslav Černý, Petr Šesták, Jaroslav Pokluda   +2 more
doaj   +2 more sources

Efficient Techniques for Solution of Complex Computational Tasks in Building Physics

Advances in Civil Engineering, 2019
Various simplification or optimization techniques are sought that reduce demands of computational modeling on time or computing power while keeping a sufficient level of accuracy.
Václav Kočí, Jiří Maděra, Tomáš Krejčí, Jaroslav Kruis, Robert Černý   +4 more
doaj   +2 more sources

Light Quantity Impacts Early Response to Cold and Cold Acclimation in Young Leaves of Arabidopsis. [PDF]

Plant Cell Environ
ABSTRACT Plant reactions to stress vary with development stage and fitness. This study assessed the relationship between light and chilling stress in Arabidopsis acclimation. By analysing the transcriptome and proteome responses of expanding leaves subjected to varying light intensity and cold, 2251 and 2064 early response genes and proteins were ...
Luklová M, Dubois M, Kameniarová M, Plačková K, Novák J, Kopecká R, Karady M, Pavlů J, Skalák J, Jindal S, Tubić L, Quddoos Z, Novák O, Inzé D, Černý M.   +14 more
europepmc   +2 more sources

Vertigo Perception and Quality of Life in Patients after Surgical Treatment of Vestibular Schwannoma with Pretreatment Prehabituation by Chemical Vestibular Ablation. [PDF]

Biomed Res Int, 2016
Surgical removal of vestibular schwannoma causes acute vestibular symptoms, including postoperative vertigo and oscillopsia due to nystagmus. In general, the dominant symptom postoperatively is vertigo. Preoperative chemical vestibular ablation can reduce vestibular symptoms postoperatively.
Čada Z, Balatková Z, Chovanec M, Čakrt O, Hrubá S, Jeřábek J, Zvěřina E, Profant O, Fík Z, Komarc M, Betka J, Kluh J, Černý R.   +12 more
europepmc   +2 more sources

Timing of surgery following SARS-CoV-2 infection: an international prospective cohort study. [PDF]

Anaesthesia, 2021
Summary Peri‐operative SARS‐CoV‐2 infection increases postoperative mortality. The aim of this study was to determine the optimal duration of planned delay before surgery in patients who have had SARS‐CoV‐2 infection. This international, multicentre, prospective cohort study included patients undergoing elective or emergency surgery during October 2020.
COVIDSurg Collaborative and GlobalSurg Collaborative.
europepmc   +2 more sources

SARS-CoV-2 infection and venous thromboembolism after surgery: an international prospective cohort study. [PDF]

Anaesthesia, 2022
Summary SARS‐CoV‐2 has been associated with an increased rate of venous thromboembolism in critically ill patients. Since surgical patients are already at higher risk of venous thromboembolism than general populations, this study aimed to determine if patients with peri‐operative or prior SARS‐CoV‐2 were at further increased risk of venous ...
COVIDSurg Collaborative, GlobalSurg Collaborative.   +1 more
europepmc   +2 more sources

First evidence of the production of Ginalski E5 button spurs from copper alloy in Central Europe

Archaeometry, Volume 65, Issue 5, Page 1032-1043, October 2023., 2023
Abstract Ginalski‐type E5 button spurs made from a Cu alloy are a characteristic attribute of the Middle Roman period in barbarian Europe. The find of part of a mould made of non‐ferrous metal at the Luleč site in the district of Vyškov, Czech Republic, provided key evidence for explaining the issue of their production.
Jan Jílek, Ludmila Kaňáková, Klára Rybářová, Vojtěch Nosek, Tomáš Zeman, Petra Krejčí, Jiří Kmošek, Lukáš Kučera   +7 more
wiley   +1 more source

Forest dieback in a protected area triggers the return of the primeval forest specialist Peltis grossa (Coleoptera, Trogossitidae)

Conservation Science and Practice, Volume 4, Issue 2, February 2022., 2022
Abstract Forest set‐aside is a commonly employed conservation strategy, but large‐scale disturbances regularly evoke discussions on its utility for biodiversity conservation in former production forests. In this study, we reconstructed the return of a primeval forest specialist, the beetle Peltis grossa (Linnaeus, 1758) of the family Trogossitidae, to ...
Annika Busse, Lukas Cizek, Pavla Čížková, Lukas Drag, Vladimir Dvorak, Jiří Foit, Marco Heurich, Pavel Hubený, Josef Kašák, Florian Kittler, Petr Kozel, Ludwig Lettenmaier, Ludwig Nigl, Jiří Procházka, Julia Rothacher, Cornelia Straubinger, Simon Thorn, Jörg Müller   +17 more
wiley   +1 more source

Influence of Untreated Metal Waste from 3D Printing on Electrical Properties of Alkali-Activated Slag Mortars

Energies, 2021
The negative environmental impact of cement production emphasizes the need to use alternative binders for construction materials. Alkali-activated slag is a more environmentally friendly candidate which can be utilized in the design of mortars with ...
Lukáš Fiala, Michaela Petříková, Martin Keppert, Martin Böhm, Jaroslav Pokorný, Robert Černý   +5 more
doaj   +1 more source

Influence of Superabsorbent Polymers on Moisture Control in Building Interiors

Energies, 2020
Moisture loads in building interiors are accompanied by a deterioration of the indoor air quality. Such a phenomenon may induce serious health risks for building inhabitants as well as degradation of furnishing.
Jan Fořt, Jan Kočí, Jaroslav Pokorný, Robert Černý   +3 more
doaj   +1 more source