Results 231 to 240 of about 37,061 (263)

Programmable‐Stiffness Tensegrity Continuum Robot for Adaptive Multicurvature On‐Orbit Assembly

Advanced Intelligent Systems, EarlyView.
A bioinspired tensegrity‐based continuum robot (BTCR) with programmable stiffness enables adaptive multicurvature morphing via coordinated intra‐ and intermodule regulation. A unified energy‐based framework predicts self‐equilibrium and deformation for serial modules. Experiments and Simulations demonstrate reconfiguration into hexagonal, circular, and
Yubin Wu, Yongliang Cao, Yi Jin, Ziyu Wang, Li‐Yuan Zhang, Changyong Chase Cao   +5 more
wiley   +1 more source

A spectrum of tectonic processes at coronae on Venus revealed by gravity and topography. [PDF]

Sci Adv
Cascioli G, Gülcher AJP, Mazarico E, Smrekar SE.   +3 more
europepmc   +1 more source

Spatial Projection Ratio: A Novel Shape Index to Evaluate Aneurysm Rupture Risk Using Three-dimensional Geometry. [PDF]

Neurol Med Chir (Tokyo)
Kishimoto T, Ishida F, Tsuji M, Sato T, Furukawa K, Kuroda Y, Ikezawa M, Yamamoto Y, Fukazawa K, Suzuki H.   +9 more
europepmc   +1 more source

Biomechanical analyses of the handstand: a systematic review. [PDF]

Front Sports Act Living
MacDonald M, Baker JS, Gu Y, Ugbolue UC.
europepmc   +1 more source

Validation of Garmin HRM-Pro for Assessment of Spatiotemporal Parameters During Treadmill Running: Agreement with Three Motion Analysis Systems. [PDF]

Sensors (Basel)
Cabrera-Linares JC, Martínez Salazar C, Párraga Montilla JA, Latorre Román PÁ.   +3 more
europepmc   +1 more source

Electrohydrodynamic printing technology: mechanisms, control, and applications. [PDF]

Microsyst Nanoeng
Tian Y, Zhou J, Zhu H, Huo K, Xie X, Zhang W, Zheng H.   +6 more
europepmc   +1 more source

Simulated Microgravity Causes Delayed Platelet Activation and Downregulates Acid-Sensing Ion Channel 1/2 Protein Expression. [PDF]

Biomedicines
Bala N, Yu L, Harris NS, Mukhtar F, Alli AA.   +4 more
europepmc   +1 more source

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FRACTAL STRUCTURE OF 2d - QUANTUM GRAVITY

Modern Physics Letters A, 1988
We resolve renormalization problems, indicated in Ref. 1 and find explicit formulae for the spectrum of anomalous dimensions in 2d—quantum gravity. Comparison with combinatorial approximation of random surfaces and its numerical analyses shows complete agreement with all known facts.
V.G. KNIZHNIK, A.M. POLYAKOV, A.B. ZAMOLODCHIKOV   +2 more
openaire   +1 more source

MULTICRITICALITY IN STABILIZED 2D QUANTUM GRAVITY

Modern Physics Letters A, 1992
We study the simplest perturbation of the matrix model for pure gravity susceptible of reaching the k=3 multicritical point in the framework of the stochastic stabilization of 2D quantum gravity. We show the existence of a line of points in the phase diagram with the genuine critical behavior of the k=2 theory.
Diego, Oscar, González, José
openaire   +2 more sources