Results 81 to 90 of about 28,873 (283)
Advanced Science, EarlyView.Epsilon‐near‐zero (ENZ) silicon carbide enables a selective far‐infrared emitter spectrally aligned with the human skin window around 10 µm for wavelength‐matched thermal therapy. In 25 within‐subject trials (50 hands) monitored by laser speckle contrast imaging, SiC increases blood perfusion by 30.2% versus a broadband graphite emitter while ...
Wen‐Teng Yao +3 more
wiley +1 more source
Demystification of animal symmetry: symmetry is a response to mechanical forces
Biology Direct, 2017 ᅟ Symmetry is an eye-catching feature of animal body plans, yet its causes are not well enough understood. The evolution of animal form is mainly due to changes in gene regulatory networks (GRNs). Based on theoretical considerations regarding fundamental
Gábor Holló
doaj +1 more source
Advanced Science, EarlyView.An intracellular magneto‐mechanical platform utilizing MSC‐targeted nanomotors is developed. After intra‐articular delivery, these nanomotors target endogenous BMSCs and are actuated within lysosomes to execute trans‐planar rotational‐bouncing motions under a rotating‐fluctuating 3D magnetic field, generating amplified mechanical stimulation.
Zhenguang Li +7 more
wiley +1 more source
Frontiers in Cell and Developmental BiologyThe establishment of the embryonic dorsoventral axis in Xenopus occurs when the radial symmetry around the egg’s animal-vegetal axis is broken to give rise to the typical symmetry of Bilaterians.
Aitana M. Castro Colabianchi +6 more
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Nuclear Segmentation, Condensation and Bilateral Symmetry in Polymorphonuclear Leukocytes Reflect Genomic Order and Favor Immunologic Function [PDF]
, 2013 Segmentation, condensation and bilateral symmetry of the nuclei ofpolymorphonuclear leukocytes seem related to their function.Segmentation of the nuclei into two or more lobes and their condensationfacilitate their passage (diapedesis) through the ...
Walther, Joachim U., Chaudhuri, Jyoti P.
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Advanced Science, EarlyView.In the pathological state of PD induced by MPP+, the upregulated PRMT9 in dopaminergic neurons translocates into mitochondrion and interacts with DUSP26 and catalyzes its arginine methylation, leading to the ubiquitin‐proteasomal degradation of DUSP26 mediated by Trim32.
Tengfei Liu +13 more
wiley +1 more source
Measuring Bilateral Symmetry in Three Dimensional Magnetic Resonance Images
, 1996 An important example of bilateral symmetry in nature is the approximate bilateral symmetry exhibited by humans. Detecting and measuring bilateral symmetry in medical images should provide benefits in a clinical environment --- particularly in the area of
David O'Mara, Robyn Owens
core
, 2000 Barlow and Reeves [1979. Vision Research, 19, 783–793] showed that bilateral symmetry detection in dot patterns is about equally efficient whether the displays are viewed monocularly or binocularly. If there is a binocular process which can be stimulated
Wenderoth, Peter, Peter Wenderoth
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Keeping Pace or Falling Behind? The Depth of Latin American Trade Agreements
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT This article examines whether Latin American countries are keeping pace with global trends in trade agreement depth or falling behind. Using 681 agreements (1970–2019), we develop the Depth Index of Trade Agreements (DITA) to weight provisions endogenously through factor analysis based on co‐occurrence patterns.
Raphael Gomes da Silva +2 more
wiley +1 more source
Mirror-Image Equivalence and Interhemispheric Mirror-Image Reversal
Frontiers in Human Neuroscience, 2018 Mirror-image confusions are common, especially in children and in some cases of neurological impairment. They can be a special impediment in activities such as reading and writing directional scripts, where mirror-image patterns (such as b and d) must be
Michael C. Corballis
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