Results 31 to 40 of about 13,228 (260)

PANoptosis in the pathogenesis of myelodysplastic syndromes

open access: yesMolecular Oncology, EarlyView.
PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla   +4 more
wiley   +1 more source

EVOLUTION OF SKIING DEVELOPMNENT AND SKIING TECHNIQUES [PDF]

open access: yesSport Mont, 2011
The subject of the evolution and development of skiing techniques is attention directed to the development of skiing and specific techniques in the world and Montenegro.
Blažo Jabučanin, Đordje Đurović
doaj  

Effectiveness of simulators in developing the technique of beginner skiers [PDF]

open access: yesФизическое воспитание и студенческий спорт
The research is devoted to the study of effectiveness of the use of “SkyTec Interactive” simulators for the formation of technical skills among beginner skiers during the first year of training.
Markina, Irina V.
doaj   +1 more source

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

open access: yesFEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro   +1 more
wiley   +1 more source

The influence of ski helmets on sound perception and sound localisation on the ski slope

open access: yesInternational Journal of Occupational Medicine and Environmental Health, 2015
Objectives: The aim of the study was to investigate whether a ski helmet interferes with the sound localization and the time of sound perception in the frontal plane.
Lana Ružić   +4 more
doaj   +1 more source

Quantitative downhill skiing technique analysis according to ski instruction curricula: A proof-of-concept study applying principal component analysis on wearable sensor data

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Downhill skiing technique represents the complex coordinative movement patterns needed to control skiing motion. While scientific understanding of skiing technique is still incomplete, not least due to challenges in objectively measuring it ...
Daniel Debertin   +4 more
doaj   +1 more source

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

open access: yesAdvanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun   +3 more
wiley   +1 more source

Skiing and Ski Culture in Erzurum

open access: yesUluslararası Halkbilimi Araştırmaları Dergisi
Throughout human history, the tools developed have carried not only functional purposes but also cultural meanings. In this context, skiing, which initially served as a means of facilitating movement on snow, gradually assumed different functions such as
Ahmet Faruk KARADAŞ
doaj   +1 more source

Influence of Modern Cableways on the Development of Mountain Tourist Centres

open access: yesPromet (Zagreb), 2005
The paper studies the problem of constructing cablewayswith advanced technology and their influence on the operationand development of cableway companies from several aspects.Modern cableways with detachable grips enable faster ca"iageof passengers. They
Sergej Težak, Ivan Mavrin, Ivo Jurić
doaj   +1 more source

Programming Structural Symmetry and Emission in Low‐Dimensional Hybrid Perovskites via Time and Temperature

open access: yesAdvanced Science, EarlyView.
We demonstrate programmable structural symmetry and emission in benzylammonium‐based low‐dimensional hybrid perovskites. Continuous shaking transforms orthorhombic platelets into a lower‐symmetry monoclinic phase with broadband emission, whereas thermal activation drives the reverse pathways toward a higher‐symmetry configuration resembling the ...
Luiz G. Bonato   +7 more
wiley   +1 more source

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