Results 91 to 100 of about 7,498,964 (312)
ANAGLYPH AND 3D MODEL USAGE IN EDUCATION OF MECHANICAL ENGINEERS
Journal of Industrial Design and Engineering Graphics, 2017 The development of computer technology and the use of 3D software has led to substantial changes in the education system and the way of thinking for future engineers.
JELI Zorana +3 more
doaj
Pre-Tensioned Flexible Skins for Large-Folding-Ratio UAV Wings: Theory and Tests
AerospaceThis paper proposes a hybrid rigid–flexible wing design that enables large-area folding and reconfiguration. Based on elasticity theory and fabric constitutive equations, a surface-outward mechanical model incorporating mesoscale weave structures was ...
Guang Yang +4 more
doaj +1 more source
Antikythera Mechanism PTMs 43-57, Fragment A
, 2019 These PTMs were constructed from images of all known remaining surfaces of the Antikythera Mechanism fragments housed in the National Archaeological Museum in Athens, Greece.
Antikythera Mechanism Research Project
core +21 more sources
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
Deployment Dynamic Modeling and Driving Schemes for a Ring-Truss Deployable Antenna
Chinese Journal of Mechanical EngineeringMesh reflector antennas are widely used in space tasks owing to their light weight, high surface accuracy, and large folding ratio. They are stowed during launch and then fully deployed in orbit to form a mesh reflector that transmits signals.
Baiyan He +5 more
doaj +1 more source
Antikythera Mechanism PTMs 11-16 extra-brightened
, 2019 These PTMs were constructed from images of all known remaining surfaces of the Antikythera Mechanism fragments housed in the National Archaeological Museum in Athens, Greece.
Antikythera Mechanism Research Project
core +10 more sources
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
MachinesFlexible and safe object handling in modern industrial environments increasingly relies on mobile robotic systems capable of both dexterous manipulation and adaptive motion.
Hongjun Xing +4 more
doaj +1 more source
Antikythera Mechanism PTMs 35-42, Fragment B
, 2019 These PTMs were constructed from images of all known remaining surfaces of the Antikythera Mechanism fragments housed in the National Archaeological Museum in Athens, Greece.
Antikythera Mechanism Research Project
core +13 more sources