Measurements made by a multi-array/multi-frequency induction resistivity logging tool in a borehole are used for determining the length of fractures in an earth formation and the resistivity of the unfractured formation when the fractures have a resistive fluid. A look-up table based on modeling of a fracture by a pair of wings is used.

Subject: device for the safe sucking of mucus from baby’s nose. Constitution: a tubular body 2 furnished with a front nozzle having the stem 3, a sliding piston 6 which, being displaced by the propelling rod 12, divides the body 2 into an anterior and a posterior chamber A, P respectively. The piston 6 comprises the safety means 5, 4c, 6b limiting the value of depression created by the nozzle 3 so...

Subject: coal production from olive stones. The olive stone wood derived upon separation of olive oil from olive stone is incompletely combusted and gives olive stone powder which, after being mixed and stirred along with pregelified starch and water, is drawn to a power-operated press in order to take its final inflated shape. At the final production phase and before packaging, the resulted produ...

Subject: method and system for feeding arc welding machines with longitudinal wires for the production of grids. Constitution: reel 14 providing wire which after being unwound with the assistance of a suitable means 15 is conducted first to the alignment position 29 and then to the length measuring mechanism 7, to the cutter 18 cutting out the wire at the desired length and finally to the casings ...

Extermination of micro-organisms (fungi, bacteria, viruses) found on fresh vegetable and fruit by use of all allowed sterilizing liquids (NaclO), gases (CO) and radiations (UV radiations). Purpose: long-lasting or short-lasting preservation for top-quality fresh fruit and vegetables. .; Η εφεύρεση αναφέρεται στο ότι θανατώνονται οι μικροοργανισμοί (μύκητες βακτήρια, ιοί) που βρίσκονται στα φρέσκα ...

Esta solicitud se refiere a derivados de 5-fenil-1H-piridin-2-ona y 6-fenil-2H-piridazin-3-ona de las formulas genericas I-III;en las que las variables R, X, Y1, Y2, Y3, Y4, n y m tienen los significados definidos anteriormente, que inhiben la Btk. Los compuestos aqui descritos son utiles para modular la actividad de la Btk y tratar enfermedades asociadas con una actividad excesiva de la Btk.; Thi...

Compuestos que poseen la formula I o II en la que R1, R2, B, y V son tal como se ha definido aqui son inhibidores de la polimerasa NS 5b del virus de la hepatitis C.; Compounds having the formula I or II wherein R1, R2, B, and V are as defined herein are Hepatitis C virus NS5b polymerase inhibitors. Also disclosed are compositions and methods for treating an HCV infection and inhibiting HCV replic...

PURPOSE: A five fingers working gloves are provided to eliminate a pain generated from the end of a user's hand and enable a user to move one's fingers naturally. CONSTITUTION: The five fingers working gloves include: a body member(1010) having a thumb hole(12) upwardly formed; a back little finger member(1020); a back ring finger member(1030); a back middle finger member(1040); a back forefinger ...

PURPOSE: An electrostatic air cleaning device with an outer ion spray device is provided to evenly spray ions indoor by installing the outer ion spray device on the ceiling or the top of a wall body, and to prevent a safety accident while increasing dust collecting efficiency. CONSTITUTION: An electrostatic air cleaning device includes an outer ion spray device and an electric precipitation part(2...

The invention relates to a preparation method of tooth color imitating dental tetragonal polycrystalline zirconia ceramics, which specifically comprises the following steps: taking a 3Y-TZP ceramic ingot as the raw material, taking rare earth oxide and transition element oxide as the colorant, adding the colorant and absolute ethyl alcohol into 3Y-TZP, ball milling, adding the 3Y-TZP, the absolute...