Abstract: Autoantibodies to different proteins useful as biomarkers for the diagnosis, prognosis or monitoring of the progress of a colorectal cancer (CRC) are described.

Abstract: The present invention relates to a preparation process of azo compounds which comprises the reaction between at least: one amine or polyamine, molecular oxygen, a catalyst formed by at least one support selected from among at least one metal oxide of one of the elements of groups 3, 4, 5, 6, 8, 9, 11 and 13, silica, anionic laminar compound of hydrotalcite type or its derivatives, active carbon or an organic polymer. In addition, said catalyst may contain gold nanoparticles.

Abstract: A radiation detector is disclosed. The detector has an entrance opening etched through a low-resistivity volume of silicon, a sensitive volume of high-resistivity silicon for converting the radiation particles into detectable charges, and a passivation layer between the low and high-resistivity silicon layers. The detector also has electrodes built in the form of vertical channels for collecting the charges generated in the sensitive volume, and read-out electronics for generating signals based on the collected charges.

Abstract: The application relates to antibodies and fragments capable of binding HIV-1 gp120 protein, nucleic acids encoding such proteins, to the use of such proteins to identify active compounds, and to the use of the compounds as vaccines.

Abstract: The invention relates to a compound according to the following general formula (I), in which: m represents an integer equal to 5, 6 or 7; n and n1 represent an integer from 1 to 5; the A groups represent, in particular, a hydrogenated atom; X represents O or S; Y represents, in particular, a group NR1, R1, representing, in particular, a hydrogenated atom; W represents CH or N; and Z represents, in particular, a hydrogenated atom.

Abstract: The invention relates to a cyclodextrin derivative corresponding to general formula (I) wherein n is a whole number from 1-6, m is a whole number equal to 5, 6 or 7, R1 is an OH group, all R1s are identical, Z is a thiourea group, X is a hydrogen atom, and R is a hydrogen atom or a bioidentification element.

Abstract: Provided are DNA sequences encoding a novel type of AP2 domain-containing transcription factor as well as methods for obtaining similar sequences. Also described are methods for obtaining plants with improved growth and enhanced stress tolerance, particularly tolerance to osmotic and dehydration stress, such methods comprising expression of such DNA sequences in a plant or parts thereof. Further described are diagnostic compositions comprising the aforementioned DNA sequences and the use of such sequences in plant breeding and/or agriculture.

Abstract: The invention relates to a method and a device for the early detection of the presence of micro-organisms in food, particularly in milk and derivatives thereof. One of the main advantages of the invention lies in the fact that the aforementioned detection method can be performed inside the commercial packaging thereof without the need for said packaging to be opened. The presence of micro-organism is detected, before they can produce drastic changes in the physical properties of the product, according to changes in the propagation of elastic waves (velocity, attenuation and harmonic distortion) through the product and, moreover, different types of micro-organisms can be distinguished. The inventive detection method is performed under dry conditions and requires an environment with controlled humidity and temperature.

Abstract: Meal from sunflower plants that produce seeds with an extractable oil having an oleic acid content of more than 40% by weight and a stearic acid content of more than 12% by weight is disclosed.

Abstract: The invention relates to a method and a device for the early detection of the presence of micro-organisms in food, particularly in milk and derivatives thereof. One of the main advantages of the invention lies in the fact that the aforementioned detection method can be performed inside the commercial packaging thereof without the need for said packaging to be opened. The presence of micro-organism is detected, before they can produce drastic changes in the physical properties of the product, according to changes in the propagation of elastic waves (velocity, attenuation and harmonic distortion) through the product and, moreover, different types of micro-organisms can be distinguished. The inventive detection method is performed under dry conditions and requires an environment with controlled humidity and temperature.

Abstract: Sunflower plants that produce seeds with an extractable oil having an oleic acid content of more than 40% by weight and a stearic acid content of more than 12% by weight are disclosed, together with products containing the oil and methods for selecting plants containing the oil.

Abstract: Meal from sunflower plants that produce seeds with an extractable oil having an oleic acid content of more than 40% by weight and a stearic acid content of more than 12% by weight is disclosed.

Abstract: Sunflower seeds having an oleic acid content of more than 5% and less than 65%, a palmitic acid content of more than 20% and less than 40%, a stearic acid content of more than 3% and less than 15%, and a palmitoleic acid content less than 4%, all based on the total fatty acid weight, are disclosed, together with methods of obtaining the sunflower seeds.

Abstract: Sun flower plants that produce seeds with an extractable oil having an oleic acid content of more than 40% by weight and a stearic acid content of more than 12% by weight are disclosed, together with products containing the oil and methods for selecting plants containing the oil.

Abstract: The present invention relates to transgenic and non-transgenic plants that produce oil having high levels of saturated fatty acids and medium to high levels of olecic acid. More specifially, the invention relates to a sunflower plant, seed, and the extractable oil having increased stearic acid content and increased oleic acid content relative to the normal sunflower oil level of stearic acid and oleic acid.

Abstract: The invention relates to plant seeds that contain an oil having an oleic acid content of more than 5% and less than 65% by weight based upon the total fatty acid content, a linoleic acid content of more than 1% and less than 65% by weight based upon the total fatty acid content, a palmitic acid content of more than 20% and less than 40% by weight based upon the total fatty acid content, a stearic acid content of more than 3% and less than 15% based upon the total fatty acid content, and wherein the palmitoleic acid content is less than 4% based upon the total fatty acid content, and the asclepic acid content is less than 4% based upon the total fatty acid content. The invention further relates to the oil that can be obtained from the seeds, the use of that oil and to plants grown from the seeds or producing the seeds.

Abstract: A corrosion detecting probe is to be used in combination with an electrochemical corrosion-rate meter for performing on-site diagnosis of the corrosion rate of metallic reinforcement systems in concrete structures. After the probe is brought into surface contact with a concrete member, voltage/current signals are applied thereto and a series of calculations are performed to determine the polarization resistance directly about a confined concrete portion. The probe consists essentially of an external counterelectrode, a central counterelectrode, a central reference electrode and a pair of extra reference electrodes (sensors). A current applied from the external counterelectrode serves to repel the lines of current (resulting from a voltage signal first applied at the central counterelectrode) below the probe and within the confined concrete portion which is between the central counterelectrode and the external one.