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Dec 2, 2024 | 
onlinelibrary.wiley.com | Jan Vitek |Czech Technical |Lukas Vrablik |Robert Coufal
References 1Coufal, R.; Kalný, M.; Kolísko, J.; Vítek, J. L. (2022) TP 07, Technical guidelines ČBS no. 07, Ultra-high-performance concrete (UHPC), Czech Concrete Society ČSSI, May 2022. 2Coufal, R.; Kalný, M.; Kolísko, J.; Vítek, J. L. (2024) Technical conditions – TP 267 Ultra-high-performance concrete (UHPC), Ministry of Transport of the Czech Republic, April 2024. 3Kalný, M. et al.
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Sep 15, 2024 | 01862-x/abstract&sz=64)
jhltonline.org | Czech Technical |Jan Belohlavek
Abbreviations ACLS (advanced cardiac life support) BD (brain death) CA (cardiac arrest) CPR (cardiopulmonary resuscitation) CT (computer tomography) DNDD (donation after neurological determination of death) DCDD (donation after circulatory determination of death) ECPR (extracorporeal cardiopulmonary resuscitation) ERC (European Resuscitation Council) IHCA (intra-hospital cardiac arrest) PEA (pulseless electrical activity) ROSC (return of spontaneous circulation) OHCA (out-of-hospital cardiac...
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Jun 6, 2024 | 
link.springer.com | Czech Technical
AbstractIn this paper, new self-adjoint realizations of the Dirac operator in dimension two and three are introduced.
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Jun 6, 2024 | 
onlinelibrary.wiley.com | Czech Technical
The ellipsoidal mirror of rotational symmetry plays an important role in soft X-ray science, such as in microscopy (Müller et al., 2014; Nawaz et al., 2015). As an achromatic optical element of large numerical aperture (NA), it may provide efficient point-to-point focusing of weak laboratory sources with an often broadband spectral emission (Holburg et al., 2019) and in `photon hungry' experiments at beamlines.
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May 18, 2024 | 
link.springer.com | Czech Technical
AbstractRestoration of historical buildings requires an application of suitable and convenient materials which are compatible with historical legacy. On the other hand, the used materials have to show adequate durability and fulfil current tendencies of environmental-friendliness policy. Most historical buildings have their facades made of lime-based, or more precisely, blended-lime-based plasters.
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May 18, 2024 | 
trialbulletin.com | Czech Technical
OverviewTidal volumes of ten spontaneously breathing healthy volunteers were measured using
spirometer in two situations: wearing EIT electrode belt and without electrode belt. The
changes of the tidal volumes were analysed in order to conclude wheather the electrode belt
has any impact on the volumes.
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May 17, 2024 | 
link.springer.com | João Pessoa |Czech Technical |Abu Dhabi
AbstractIn this work, we propose a minimalistic swarm flocking approach for multirotor unmanned aerial vehicles (UAVs). Our approach allows the swarm to achieve cohesively and aligned flocking (collective motion), in a random direction, without externally provided directional information exchange (alignment control). The method relies on minimalistic sensory requirements as it uses only the relative range and bearing of swarm agents in local proximity obtained through onboard sensors on the UAV.
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May 9, 2024 | 
link.springer.com | NAWI Graz |Czech Technical |Czech Academy
AbstractWe study a hypoplastic model for soil and granular materials stemming from geomechanical engineering which further incorporates effects of degradation of the granular hardness, therefore allowing for the description of environmental weathering. The governing system is described by a nonlinear system of transcendental-differential equations for stress and strain rate, which is investigated with respect to its long-time dynamic.
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Apr 23, 2024 | 
bmcpsychiatry.biomedcentral.com | Czech Technical
Patients and healthy controls originate from the prospective Early-Stage Schizophrenia Outcome study [27]. The healthy control subjects (HC) were sourced through advertisements, ensuring they shared similar sociodemographic characteristics with the First Episode Schizophrenia (FES) participants. Matching was meticulously done for each participant based on age and gender. To qualify as a control subject, stringent exclusion criteria were applied.
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Apr 16, 2024 | 
trialbulletin.com | Czech Technical
OverviewTwenty-two healthy female volunteers were monitored using electrical impedance tomogprahy
(EIT) in two different situations. First, with electrode belt placed over the breast tissue
and second, with the electrode belt under the breast tissue. The EIT measurement was
performed with adjunct spirometric measurement. The changes of regional ventilation related
to the breast tissue and the size of breast tissue were evaluated.
