Abstract: System, including methods and compositions, for making and using transgenic plants and/or transgenic fungi that metabolize phosphite as a source of phosphorus for supporting growth.

Abstract: The invention described herein presents a system and method to overcome the distortions and affectations introduced by the highly variant channels of one or several antennas both in the transmitter and in the receiver. Unlike any existing invention that operates under the same conditions, this device uses a completely new reception technique based on the concept of virtual trajectories in which iterative calculations or solution of linear systems in operating time are not required, thus saving a considerable amount of operations. The receiver of this device manages to convert the fast variations of the channel into virtual antennas, thus achieving a considerable increase in the signal to noise-interference ratio. The resulting performance in terms of noise immunity is much better than any technique found so far and also requires a much smaller amount of calculations in the receiver.

Abstract: System, including methods and compositions, for making and using transgenic plants capable of metabolizing phosphite to reduce competition from weeds. The plants may be transgenically modified to express a phosphite dehydrogenase enzyme capable of catalyzing oxidation of phosphite to phosphate and grown in the presence of sufficient phosphite to selectively promote growth of the plant relative to weeds near the plant.

Abstract: Currently the channel emulation is carried out by means of stationary channel realizations in order to perform the tests and validation of the new data communication schemes. However, the channel models available in the state of the art have only been efficiently used to perform channel simulation using software, leaving its efficient implementation in Hardware still unsolved. The present development details a method and apparatus for performing the channel emulation of time selective scenarios with arbitrary dispersion (channels with both isotropic and non-isotropic arrival angle distributions or channels with asymmetric and non-asymmetric power spectral densities). Likewise, the present development allows generating arbitrarily long channel realizations for channels whose statistics are non-stationary, allowing to emulate real channels.

Abstract: The invention described herein presents a system and method to overcome the distortions and affectations introduced by the highly variant channels of one or several antennas both in the transmitter and in the receiver. Unlike any existing invention that operates under the same conditions, this device uses a completely new reception technique based on the concept of virtual trajectories in which iterative calculations or solution of linear systems in operating time are not required, thus saving a considerable amount of operations. The receiver of this device manages to convert the fast variations of the channel into virtual antennas, thus achieving a considerable increase in the signal to noise-interference ratio. The resulting performance in terms of noise immunity is much better than any technique found so far and also requires a much smaller amount of calculations in the receiver.

Abstract: The present invention describes a new peptide aldehyde produced naturally by Streptomyces lividans 66, which we have called livipeptin. Using genome mining of natural products, we predicted that SLI0883-5 genes encode an unprecedented biosynthetic system, unusually small (4.6 Kbp), which produces an acylated peptide aldehyde. Because of the chemical characteristics of the predicted compound, we postulated its anti-proteolytic activity, which we confirmed by identifying and purifying this compound through metabolic profiles of HPLC and MS of the mutated strain lacking these three genes and the wild strain. To this objective, we identified the conditions wherein these genes are strongly expressed. The livipeptin was purified and its inhibitory activity on the proteolytic activity of selected proteases was demonstrated in vitro. The design of an expression cassette for its heterologous expression is also described plus its use for heterologous protein production.

Abstract: The present invention describes a new peptide aldehyde produced naturally by Streptomyces lividans 66, which we have called livipeptin. Using genome mining of natural products, we predicted that SLl0883-5 genes encode an unprecedented biosynthetic system, unusually small (4.6 Kbp), which produces an acylated peptide aldehyde. Because of the chemical characteristics of the predicted compound, we postulated its anti-proteolytic activity, which we confirmed by identifying and purifying this compound through metabolic profiles of HPLC and MS of the mutated strain lacking these three genes and the wild strain. To this objective, we identified the conditions wherein these genes are strongly expressed. The livipeptin was purified and its inhibitory activity on the proteolytic activity of selected proteases was demonstrated in vitro. The design of an expression cassette for its heterologous expression is also described plus its use for heterologous protein production.

Abstract: The present invention relates to a non-thermal plasma jet device as spatial ionization source for ambient mass spectrometry of the type which allows a free adjustment of the geometry of the plasma beam, wherein the device comprises a double dielectric barrier probe of non-thermal plasma or NTP probe, which generates a non-thermal plasma jet; a high voltage and high frequency transformer circuit that connects an outer electrode through which it is possible to perform a discharge for the ionization of a gas which produces plasma, and wherein said plasma generator circuit is in turn connected to a source of AC power; an inner electrode which is grounded and allows to perform the discharge for the production of plasma; a storage tank of a gas serving as discharge gas; a test sample on which the non-thermal plasma jet is applied; and a ion transfer adapter to direct the ions produced by the device from the vacuum-free sample into a mass analyzer.

Abstract: The present invention pertains to the field of genomics and nanotechnology, specifically to the in vivo gene expression technologies and their application in gene therapy. It consists of the performance of the NTS-polyplex nanocomplex, which can carry nucleic acids to the neurons, involving neurotrophic therapy to treat neurodegenerative diseases. In particular, the present invention addresses the treatment of Parkinson's disease by the regulated expression of the BDNF neurotrophin.

Abstract: A method for porogen removal of porous SiOCH film is provided, as well as devices obtained thereof. The devices and associated methods are in the field of advanced semiconductor interconnect technology, and more in particular in the development of dielectric films with low-k value.

Abstract: System, including methods compositions, and kits, for controlling the growth of fungi and other pathogens in plants using at least one alkamide, which may function by increasing or eliciting natural defense mechanisms of the plants against such pathogens.

Abstract: The present invention is related to an apparatus and method to carry out image-guided radiotherapy or radiosurgical treatments using Kilovoltage X-ray beams; one of the problems with the clinical application of this treatment consists in the absorbed dosage imparted unto a point within the subject to be irradiated depends on the local concentration of the contrast agent at that point, and the lack of properly quantifying the presence of the contrast agent at each point of the tumor or malformation to be irradiated results in a significant decrease in the quality of the treatment; the method and apparatus of the present invention resolve this and other problems.

Abstract: A plant cultivation system, including methods, apparatus, plants, and compositions, for utilizing phosphite as a nutrient to support growth of a transgenic plant and as a control agent for unwanted organisms, such as weeds and/or algae, among others. In an exemplary method, an effective amount of phosphite is applied to a substrate, and/or to foliage above the substrate, to enhance growth of a transgenic plant and/or to act as a weed-control agent that kills weeds and/or directly suppresses growth of weeds near the transgenic plant. In another exemplary method, soil is tested for a content of phosphate, and an effective amount of phosphite for supporting growth of a transgenic plant and controlling weeds is selected and applied based on the content of phosphate. In yet another exemplary method, phosphite is used to control algae in a hydroponic system.

Abstract: The present invention describes a scan adiabatic resistive calorimeter (SARC) 1 with ohm heating of the sample 20, which measures the heating enthalpy and is formed of an inner cylinder 11 and a couple of pistons 15 and 16, thus forming said elements a cylindrical chamber hermetically closed 10, which avoids that during its operation can be material losses by leaks. Pistons 15 and 16 have, in one of their ends an electrode 31 and 36 respectively and they pass the electrical heating flow through the sample 20. In reference to this electric flow, the applied power is calculated and therefore, the supplied heat to the sample 20, which is equal to the specific enthalpy. To assure that the whole of the electric flow is conducted through the sample 20, the inner cylinder 11 is electrically isolated.

Abstract: System, including methods and compositions, for making and using transgenic plants capable of metabolizing phosphite to reduce competition from weeds.

Abstract: The present invention refers to the use of rotavirus proteins VP4, VP8 and their derived fusion proteins and peptides, for enhancing the delivery of pharmaceutical agents through the paracellular pathway. These rotavirus proteins and derived peptides may additionally be employed to reduce unwanted cellular adhesion that can occur between cancerous cells, or between normal cells as a result of surgery, injury, chemotherapy, disease, inflammation or other pathological conditions.

Abstract: System, including methods and compositions, for making and using photosynthetic organisms and cells that are adapted transgenically to metabolize phosphite as a source of phosphorus for supporting growth.

Abstract: System, including methods and compositions, for making and using fungi that are adapted transgenically to metabolize phosphite as a source of phosphorus for supporting growth.

Abstract: The present invention describes a scan adiabatic resistive calorimeter (SARC) 1 with ohm heating of the sample 20, which measures the heating enthalpy and is formed of an inner cylinder 11 and a couple of pistons 15 and 16, thus forming said elements a cylindrical chamber hermetically closed 10, which avoids that during its operation can be material losses by leaks. Pistons 15 and 16 have, in one of their ends an electrode 31 and 36 respectively and they pass the electrical heating flow through the sample 20. In reference to this electric flow, the applied power is calculated and therefore, the supplied heat to the sample 20, which is equal to the specific enthalpy. To assure that the whole of the electric flow is conducted through the sample 20, the inner cylinder 11 is electrically isolated.

Abstract: An improved method and fermentor for aerobic production of microbial cells and/or cell metabolites, having at least one ascending flow chambers and at least one descending flow chamber. The fermentor is especially useful in conducting high cell density fermentation processes which involves the controlled addition of an antifoam agent, for maintaining a predetermined and relatively high gas holdup within the fermentor or by release of the constituents of the microbial cells into the fermentor.