Results 101 to 110 of about 4,822 (286)
The new coronavirus and its influence on the achievement of minimum skills in Stomatology students
Revista Científica Estudiantil 2 de Diciembre, 2021 Introduction: the educational teaching process of the Stomatology career in the 2019-2020 and 2020-2021 academic years was affected by the presence of SARS-CoV-2 and the biosecurity measures taken to prevent infection.
Idanny Chávez Taset +5 more
doaj
Some information related to the art histrory of the hephthalite time (4th-6th centuries ad) in Central Asia niegbouring countries [PDF]
, 2013 The paper deals with the artefacts which might be related to the Hephthalites, who lived in territory of Central Asia and neighbouring countries in 4th – 6th centuries AD.
Kurbanov, Aydogdy
core +1 more source
Advanced Functional Materials, EarlyView.A buried‐junction DSPEC design is introduced that leverages cascade charge transfer to enhance efficiency, stability, and versatility. This approach facilitates effective charge transfer and minimizes recombination losses, leading to significant improvements.
Jun‐Hyeok Park +8 more
wiley +1 more source
Rendering Fine Tactile Feedback With a Novel Hydraulic Actuation Method for Wearable Haptic Devices
IEEE AccessTiny contact transients prove very informative for dexterous, fine manipulation, both in virtual environments and teleoperation. Yet, it is challenging to obtain such quality of the rendering in compact and highly wearable haptic devices.
Daniele Leonardis +4 more
doaj +1 more source
Polar Research, 2017 Magnetotelluric (MT) data were recently collected on Brøggerhalvøya, Svalbard, in a 0.003–1000 s period range along a curved WNW–ESE profile. The collected data manifested strong three-dimensional (3D) effects.
Thomas I. Beka +3 more
doaj +1 more source
Transport, 2011 This paper solves a problem of using unconventional fuels for driving jet engines. The carried out experiments were aimed at assessing the possibilities of using various contributions of MERO (methyl esters of rapseed oil) biofuel mixed with Jet A-1 ...
Milan Olšovský, Marián Hocko
doaj +1 more source
Sealing pots in Upper Mesopotamia in the late third millennium [PDF]
, 2011 Although the practice of sealing is well attested in Mesopotamia due to the numerous finds of cylinder-seals, clay sealings and bullae, when considering sealing impressions on pots the scope of this study dwindles remarkably.
Gallego López, Alejandro
core +1 more source
Advanced Functional Materials, EarlyView.The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal +10 more
wiley +1 more source
Advanced Functional Materials, EarlyView.This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner +9 more
wiley +1 more source