Abstract: A hemo-and bio compatible beaded polymeric adsorbing material for purification of physiological fluids of organism has a plurality of beads each having a core with a hydrophobic core surface, and a hydrophilic, hemo-and biocompatible coating applied on the core surface of the core, so that the hemo-and biocompatible coating is applied non-continuously so as to leave on the core surface of the core such areas which are not covered with the hemo-and biocompatible coating and therefore remain hydrophobic, with the areas having a size which is substantially smaller than a size of an individual cell of the physiological fluid, so that when the physiological fluid passes through the material the individual cell of the physiological fluid can substantially be in contact only with the hemo-and biocompatible coating and can not contact the hydrophobic core surface of the core because the corresponding areas of the core surface which are exposed between parts of the hemo-and biocompatible hydrophilic coating have a sma

Abstract: A book and the like in a visual media such as in movies, theaters, television, Internet, Intranet and other proprietary networks, broadband delivery system, and the like is advertised by analyzing a content of a book; selecting at least one portion of the book, and staging a scene which represents content of the selected portion of the book.

Abstract: A method of preventing deep vein thrombosis of airline passengers has the steps of retaining a passenger in a sitting position on an airplane seat, providing a stretching element which is substantially immovable relative to the airplane seat, engaging the immovable stretchable element by a passengers arm or leg, stretching the stretchable element by the passenger's arm or leg so as to provide exercising of the passenger's arm or leg in the position while the passenger sits on the airplane seat and his arm and/or leg overcomes a resistance of the stretching element, thus causing a forced exercising of the arm improve blood circulation and prevent a blood clot formation.

Abstract: A method of treatment of physiological liquids of organism includes providing a housing with inlet and outlet for physiological liquid so that physiological liquid enters an interior of the housing through the inlet and exits the same through the outlet, arranging a body of treatment material accommodated in the interior of the housing so that the physiological liquid which passes through the housing from the inlet to the outlet is treated by the treatment material, uniformly distributing the physiological liquid by a body of particulate material located upstream the body of treatment material between the inlet and the body of treatment material so as to provide a uniform distribution of the physiological liquid after it enters the housing and before it enters the body of treatment material; and arranging a further body of particulate material located downstream of the body of treatment material between the body of treatment material and the outlet.

Abstract: A method of treatment of physiological liquids of organism has the steps of providing a housing with inlet and outlet for physiological liquid so that physiological liquid enters an interior of the housing through the inlet and exits the same through the outlet, arranging a body of treatment material accommodated in the interior of the housing so that the physiological liquid which passes through the housing from the inlet to the outlet is treated by the treatment material, and uniformly distributing the physiological liquid by a body of particulate material located upstream the body of treatment material between the inlet and the body of treatment material so as to provide a uniform distribution of the physiological liquid after it enters the housing and before it enters the body of treatment material.

Abstract: A book and the like in a visual media such as in movies, theaters, television, Internet, Intranet and other proprietary networks, broadband delivery system, and the like is advertised by analyzing a content of a book; selecting at least one portion of the book, and staging a scene which represents content of the selected portion of the book.

Abstract: An exercising device for exercising while doing office work has an exercising element for exercising a part of a user's body while a user works at an article of office furniture, and an element for connecting the exercising element with the article of the office furniture so that the user can do office work at the article of furniture and simultaneously exercise the part of his body with the exercising element.

Abstract: A cooking apparatus has two plates which apply heat and pressure to cook an initial food material, wherein one plate is movable toward the other plate manually to close a cooking space, then is moved by a drive to apply a pressure to the food material, and is urged to an open position by a spring.

Abstract: An apparatus for cooking food has two plates which can be heated and of which one plates is movable relative to the other to apply heat and pressure to an initial food material for cooking the same, wherein a drive for moving the one plate is formed as a magnetic drive located laterally outside the contours of the plates.

Abstract: An apparatus for cooking food includes two plates, a heating device for heating the plates, a drive for driving one of the plates relative to the other so as to apply heat and pressure to an initial food material, and the drive is formed so that the one plate moves in a stepped manner. One of the plates can be movable or even removable in a different direction to provide for easy handling. A protective element can be placed between the plates and the initial food material during cooking, and withdrawn thereafter.

Abstract: A lunch box has a body, and a vessel filled with a freezable liquid so that the latter cools the interior of the body. Also heating element can be provided for heating the interiod of the body part.

Abstract: An apparatus for cooking food includes two solid plates which subject an initial food material to high heat and pressure, and the pressure is adjusted in dependence upon the nature of the initial food material by an adjusting device.