نتایج جستجو برای: 36.65 n.m/g and 25.6 mn
تعداد نتایج: 16835403 فیلتر نتایج به سال:
Microorganisms often encode multiple non-orthologous metabolic modules that catalyze the same reaction. However, little experimental evidence actually demonstrates a selective basis for metabolic degeneracy. Many methylotrophs-microorganisms that grow on reduced single-carbon compounds-like Methylobacterium extorquens AM1 encode two routes for methylamine oxidation: the periplasmic methylamine ...
OBJECTIVE To evaluate the effect of microgrooves on orthodontic miniscrews in terms of success rate and soft tissue adaptation in animal experiments. MATERIALS AND METHODS The sample consisted of a non-microgroove (NMG) group and a microgroove group (MG; 50 microm pitch and 10 microm depth microgroove on the upper surface of the miniscrew). Miniscrews of 1.6 mm diameter and 6.0 mm length were...
Mutant p53 (mtp53) is an oncogene that drives cancer cell proliferation. Here we report that mtp53 associates with the promoters of numerous nucleotide metabolism genes (NMG). Mtp53 knockdown reduces NMG expression and substantially depletes nucleotide pools, which attenuates GTP-dependent protein activity and cell invasion. Addition of exogenous guanosine or GTP restores the invasiveness of mt...
We explore the space of static solutions of the recently discovered three-dimensional ‘New Massive Gravity’ (NMG), allowing for either sign of the Einstein-Hilbert term and a cosmological term parametrized by a dimensionless constant λ. For λ = −1 we find black hole solutions asymptotic (but not isometric) to the unique (anti) de Sitter vacuum, including extremal black holes that interpolate be...
Water pollution caused by industrial organic compounds is a serious global environmental problem. In some developing countries, the wastewater discharged from the textile industry is estimated to be more than one billion tons annually. The dyes in the discharge usually contain functional groups that could lead to high toxicity, i.e. the aromatic amine groups. Some dyes are resistant to light, h...
• They require a lot of connections: if the input layer has M units and the output layer has N units, then we need MN connections. This can be quite a lot; for instance, suppose the input layer is an image consisting of M = 256× 256 = 65563 grayscale pixels, and the output layer consists of N = 1000 units (modest by today’s standards). A fully connected layer would require 65 million connection...
a Laboratory for Atmospheric and Space Physics, 3665 Discovery Drive, University of Colorado, Boulder, CO 80309, United States b Department of Geological Sciences, 3665 Discovery Drive, University of Colorado, Boulder, CO 80309, United States c UC Berkeley Space Sciences Laboratory, 7 Gauss Way, Berkeley, CA 94720, United States d Southwest Research Institute and NASA Lunar Science Institute, 1...
The present communication tackles Non Manual Gestures (NMG) description within the context of automatic generation of French Sign Language (LSF). To generate automatically the NMG it is necessary to have sufficient knowledge on their dynamics. Blinking is not much taken into account even if its importance is underlined in several studies. Our purpose is to improve our knowledge on eye blinking ...
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