Ronaldo
Ronaldo Bellazzini, Pisa IT
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20150139390 | DIGITAL X-RAY SENSOR - A digital X-ray sensor having a detection layer, and a collection layer formed by pixels in the form of a CMOS ASIC, wherein the sensor is provided with a “photon-counting” function and is suitable for radiological applications, so that the best arrangement is obtained between the image quality and the radiation dose absorbed by a subject. | 05-21-2015 |
Ronaldo Biondo, Sao Caetano Do Sul BR
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20140093942 | GENE, ARS-R ANCHORAGE CASSETTE, ARS-R EXPRESSION-ANCHORAGE CASSETTE, RECOMBINANT PLASMID, BACTERIAL TRANSGENIC LINEAGE, USE OF SAID GENE, USE OF SAID LINEAGE IN ENVIRONMENTAL BIOREMEDIATION PROCESSES - The present invention relates to the construction and insertion of a DNA plasmid vector of broad spectrum for Gram-Negative bacteria, that carries a gene sequence which, when expressed, enables the anchorage of a chelator protein for arsenic ions on the Gram-Negative bacteria cellular surface. For that end, the structural sequence of the regulatory arsR gene without stop codon (SEQ ID No 1) was amplified by Polymerase Chain Reaction (PCR) using as a template the chromosome 1 of | 04-03-2014 |
Ronaldo Claret Ribeiro Silva, Timoteo BR
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20130174940 | GRAIN ORIENTED STEEL STRIP WITH HIGH MAGNETIC CHARACTERISTICS, AND MANUFACTURING PROCESS OF THE SAME - A method for the production of hot-rolled steel strip comprising the following steps: providing a steel slab comprising, in weight percentages: Si: 2.5 to 3.5%, C: 0.05 to 0.1%, Mn: 0:05 to 0.1%, Als: 0.015 to 0.026%, N: 0.0050 to 0.0100%, and further comprising S and/or Se so that S+ (32/79) Se is in an amount of 0.018 to 0.030%, and optionally comprising one or more elements chosen among Sb in an amount of 0.015 to 0.035%, Cu in an amount of 0.08% to 0.25%, Sn in an amount of 0.06% to 0.15%, P in an amount of 0.005% to 0.015%, the balance being iron and unavoidable impurities, reheating said slab to a temperature between 1300° C. and 1430° C., roughing hot-rolling said slab to produce a blank having a thickness below 50 mm, finishing hot-rolling of said blank to produce a hot rolled strip in three rolling passes or more, the temperature of said blank during the first pass being above 1150° C. and at least one rolling pass being performed with a reduction of 40% or more and being immediately followed by a holding of more than 20 sec, the average interpass holding temperature Tav being settled between 1000 and 1200° C., the total finishing hot rolling time t being controlled so that the value of Tav for any portion of said strip further respects the under mentioned equation: T | 07-11-2013 |
Ronaldo Dos Santos Flor, Sao Bernardo Do Campo BR
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20130000510 | ZEOLITE IMPREGNATED WITH TITANIUM DIOXIDE - Embodiments of the invention relate to methods for making and compositions including zeolite with an impregnated titanium dioxide. Such zeolite/titanium dioxide compositions may be useful, for example, as a substitute or extender for titanium dioxide used in coatings. | 01-03-2013 |
Ronaldo Fumio, Sao Paulo BR
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20110217281 | METHODS FOR DIAGNOSIS AND PROGNOSIS OF CANCER - A method for diagnosing an early stage melanoma which includes detecting the expression level of dual specificity phosphatase 1 protein (DUSP1) and a method for determining a prognosis for a subject having melanoma which includes detecting the expression level of DUSP1 are disclosed. Also disclosed are pharmaceutical compositions and kits comprised by these methods. | 09-08-2011 |
Ronaldo Giro, Rio De Janeiro BR
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20160091405 | METHOD AND INTEGRATED DEVICE FOR ANALYZING LIQUID FLOW AND LIQUID-SOLID INTERFACE INTERACTION - An Integrated Circuit (IC) chip with a lab-on-a-chip, a method of manufacturing the lab-on-a-chip and a method of using the lab-on-a-chip for fluid flow analysis in physical systems through combination with computer modeling. The lab-on-a-chip includes cavities in a channel layer and a capping layer, preferably transparent, covering the cavities. Gates control two dimensional ( | 03-31-2016 |
Ronaldo Maghirang, Manhattan, KS US
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20080210444 | METAL OXIDE NANOPARTICLES FOR SMOKE CLEARING AND FIRE SUPPRESSION - Methods of reducing smoke levels in smoke-affected areas, reducing the level of toxic compounds produced by fires, fire suppression, and increasing flame retardancy. In particular, methods according to the present invention comprise dispersing nanocrystalline particles in the areas affected by smoke for sorption of smoke particulates and toxic compounds produced from a fire. The nanocrystalline particles are also effective for use in methods of fire suppression and flame retardancy. | 09-04-2008 |
Ronaldo Parucker, Sao Paulo BR
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20130160321 | METHOD AND APPARATUS FOR DRYING A FIBROUS WEB - A machine for the production of a fibrous web. The fibrous web being a paper web, a cardboard web or a tissue web. The machine including a hot air hood, an upstream drying zone, a downstream dryer cylinder and a dryer hood. The upstream drying zone has an area in which the moving fibrous web is treated with hot air from the hot air hood, the hot air hood being allocated to the upstream drying zone. The downstream dryer cylinder is a Yankee-Cylinder. The dryer hood is associated with the downstream dryer cylinder for further drying of the fibrous web. The hot air for the hot air hood is at least partially recovered from the dryer hood which is associated to the downstream drying cylinder. | 06-27-2013 |
Ronaldo Parucker, San Paulo BR
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20090288311 | METHOD AND APPARATUS FOR DRYING A FIBROUS WEB - A method for drying a fibrous web, especially a paper, cardboard or tissue web, the moving web is treated with hot air from a hot air hood in the area of a upstream pre-defined drying zone, and is subsequent carried to the drying zone in a downstream drying cylinder, especially a Yankee-Cylinder, to which an additional hood is allocated and in whose area the fibrous web is dried further. The hot air for the hot air hood allocated to the upstream drying zone is recovered, at least partially, from the exhaust air of the hood allocated to the downstream drying cylinder. | 11-26-2009 |
Ronaldo Piazzalunga, Londrina BR
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20090142726 | Radicular Spectral Attenuation Coefficient for Use in Endodontic Foraminal Locator - The discovery of a new coefficient named “Radicular Spectral Attenuation Coefficient-RSAC”, applicable in electronic foramen locators is described. The novelty is the use of the spectral attenuation of a multifrequency electrical current signal, applied through the endodontic file into the tooth canal (TC), to determine the root length and the foramen position. FIG. ( | 06-04-2009 |
Ronaldo Zampolo, Belem BR
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20100103993 | Methods and Arrangements in a Digital Subscriber Line Network - The present invention relates to method and arrangements for reducing crosstalk in a DSL system. This is achieved by providing the users in the network with a ghost line, i.e. a virtual line that should reflect the damage to be caused to the remaining users in the network, and that each user allocates the PSDs such that the allocated PSD is optimized against this ghost line. A central agent is adapted to continuously and individually update the ghost lines by collecting a measure indicating the impact of crosstalk from all modems. | 04-29-2010 |
20100104090 | Method and Arrangement for power Minimization in a Multi-Tone Transmission-Based Communication System - A method and transmitter unit in a multi-tone, multi-line based transmission system, such as a digital subscriber line system, for determining a Power Spectral Density (PSD) of a plurality of users over a physical channel for at least one tone. Each of the users has a minimum required data rate and a maximum allowed power. A Power Minimization Problem (PMP) is formulated mathematically, introducing Lagrangian multipliers, and by utilizing a dual decomposition approach for the objective function of the PMP in order to solve the PMP on a per-tone basis. | 04-29-2010 |