أرشيف الوسم : THE

THIS INVENTION DEALING WITH THE USE OF A NEW APPROACH TO UPGRADING THE UTILIZATION OF BLACK LIQUOR AS A WASTE FROM PULPING PROCESS OF RICE STRAW, IN PREPARATION OF HIGH PERFORMANCE WOOD ADHESIVE. IN THIS RESPECT THE EVALUATION WAS PERFORMED ON CHARACTERIZING THE ADHESIVES AND PARTICLE-BOARD PRODUCED, BOTH ENVIRONMENTAL AND BOARD QUALITY. THE PROMISING RESULTS FROM USING BLACK LIQUOR- UF …

THE NEW STRETCHER FRAME FOR CANVAS OIL PAINTINGS IS MADE OF PLEXIGLASS, WHICH IS A TRANSPARENT MATERIAL. THIS FRAME CONSISTS OF FOUR SIDES WITH BEVELED INNER EDGES AND MITERED CORNERS WITH SLOT AND TENON JOINTS THAT CAN BE EXPANDED BY USING A CONTROL UNIT CONTAINING EIGHT COGWHEELS. THE SIDES CAN BE MOVED EASILY BY TURNING THE COGWHEELS, WHICH AIDS THE …

THE BIOMIMETIC AS WELL AS INSPIRED TECHNIQUES FOR THE SYNTHESIS AND ACTIVATION OF BIOMATERIALS ARE VERY UNIQUE RESULTING IN MATERIALS IN THE NANO-RANGE AND NANO-SHAPES WHICH CANNOT BE REACHED BY OTHER CHEMICAL METHODS. THE BIOMIMETIC TECHNIQUE INVOLVES THE DEPOSITION OF IONS IN A MANNER SIMILAR TO NATURAL WAY ESPECIALLY IN THE PRESENCE OF CERTAIN ACTIVE SITES. THE BIOINSPIRED ONE IS …

This project idea depends on the scientific fact of the  effect of temperature on the electrolysis of water in concentrated alkali hydroxide solution, that use a temperature  of 100 degree Celsius in liquid state of water then an electricity of 12 V and 1 ? 2A, this due to that the concentrated alkali hydroxide  solution are attractive candidates for high …

BURCH COLPOSUSPENSION IS THE CLASSIC OPERATION FOR STRESS INCONTINENCE IN WOMEN . IN THIS OPERATION, THE SURGEON PUTS THE FINGERS OF THE LEFT HAND INTO THE VAGINA TO LIFT IT UPWARDS TO TAKE STITCHES BY THE RIGHT HAND SO THAT THE BASE OF THE BLADDER IS REPOSITIONED . AND THUS, CONTROL OF URINE IS RESTORED. THIS OPERATION IS DIFFICULT, EXHAUSTING …

The present invention relates to the use of smart additive to improve the utilization of poultry and fish low protein diets. The smart additive consists of three factors ; natural antioxidants, acidify agent and sulfate (as transfer material ). Smart additive use with inclusion rate from 9 to 11 kg / ton feed to improve the utilization of poultry and …

IT,S AN EDUCATIONAL MEANS THAT CONSIST OF: 1- A BOARD WITH SHEET IRON SURFACE SUITABLE FOR THE ADHESION OF THE MAGNETS AND ALSO FOR THE ERITTING BY ORDINARY CHAIK ON THE OTHER SURFACE . 2- WOODEN OR PLASTIC FIGURES THAT IS COMPLETELY IDENTICAL TO THE LESSON WITH SAMALLER DRAWING MEASUREMENT .IN THE REAR OF IT A PIECE OF MAGNET SUITABLE …

SONA LIGT 220 IS A SET USING FOR LIGHT THE FLURAENT LAMP BURNED ONOGOOD KNE WITHOUT THE KNOWN STARTER OR A CLOOL CAIL IT INNIAE THE GAS INSED THE RU BE DIROLY WITHOUT THE FLAME

THE INVENTION PROVIDES A NEW ADHESIVE SYSTEM OF WOOD PRODUCTS MADE FROM INCORPORATING BIOPOLYMERS WITH AN AMINO RESIN (UREA FORMALDEHYDE). THE BIOPOLYMERS HAVE IMPROVED REDUCTION OF FREE FORMALDEHYDE OF ADHESIVE SYSTEM. THE ENVIRONMENTAL PERFORMANCE OF THE PREPARED LIGNOCELLULOSIC COMPOSITES WERE EVALUATED TOWARDS THE EFFECT OF INVESTIGATED BIOPOLYMERS ON THE PERCENTAGE OF FREE FORMALDEHYDE AND THE ADHESION PROPERTIES (MECHANICAL AND PHYSICAL …

THIS INVENTION IS A METHOD TO DISCHARGE THE BODY , THE OPEN OR CLOSED AREAS OF ELECTROSTATIC OR DYNAMIC ELECTRIC CHARGES AND ELECTROMAGNETIC WAVES, MAKING THE MEDIUM OR THE BODY ELECTRICALLY NEUTRALIZED , THE METHOD DEPEND UPON THE IONIZATION OF THE MEDIUM ( AS WELL AS THE EARTHLING WIRE OR LIGHTNING CONDUCTOR