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Matches 351 - 400 out of 1,711

Document Document Title
WO/2006/082220A1
The invention relates to a method for determining the interfacial tension between two immiscible liquids (1, 2). According to said method, a first medium (3) is introduced into a receiving device (5) in one step, and the first liquid is ...  
WO/2006/076723A1
There is provided apparatus for measuring the permeation of liquid organic compounds within polymeric pipe. The apparatus includes flanges positioned at the open ends of the pipe, appropriately secured and incorporating gaskets to seal t...  
WO/2006/031563A2
Methods of detecting an interface between first and second materials having different dielectric loss factors disposed in a stratified manner in a volume of materials using a sensing apparatus having a length of transmission line (10) th...  
WO/2005/117180A1
A polyelectrolyte fuel cell-use separator having a surface excellent in condensed water discharging performance despite a low pressure loss of supply gas, a highly-reliable polyelectrolyte fuel cell capable of sufficiently controlling th...  
WO/2005/116635A1
There is provided a method of determining the solubility of a chemical compound containing one or more acidic or basic groups. The method involves preparing a close to saturated solution with solid present of said chemical compound; meas...  
WO/2005/106417A2
A highly sensitive and ultra-high density array of electromechanical nanowires is fabricated. Nanowires are extremely sensitive to the strain induced by the attachment of biological and chemical species. Real-time detection is realized t...  
WO/2005/105277A1
In an apparatus and method for agitating a sample during dissolution or other in vitro testing, a movable component is disposed in a container for reciprocating or rotating a sample carrier such as a dosage form or stent through a medium...  
WO/2005/094286A2
An osmolarity measuring system includes the ability to recognize patterns within the electrical profile of nanoliters of fluid an account for corruptive signals in the electrical profile. These corruptive signals are mainly caused by the...  
WO/2005/095922A1
A nanogap series substance capturing, detecting and identifying method and device which, even if molecules of a substance to be detected are present in a liquid, are capable of measuring the substance with high sensitivity. The device co...  
WO/2005/089210A2
A data collection system (608) collects tear film osmolarity measurements for a plurality of patients suffering from dry eye. The measurement information (604) can be stored in a database and used to track treatment efficacies and other ...  
WO/2005/089207A2
A sample delivery system (100) provides systems and methods for capturing, lowering, and then dispensing a collected sample fluid to a receiving substrate (108). Specifically, an aliquot of sample fluid, such as human tear film, is colle...  
WO/2005/079976A1
For use in estimating or predicting bioaccumulation of a chemical analyte, even a surfactant, log Pow values for the analyte may be determined by calculating the log of the ratio of the concentrations of the analyte in n-octanol and in w...  
WO/2005/079985A1
The invention relates to a device for microfluidic analyses for a substrate having a planar base surface and cover surface. A chamber (2) having at least two inlets is integrated inside the substrate in order to receive fluid and a semi-...  
WO/2005/076796A2
An osmolarity measuring system comprising micro scale electrode arrays is configured to account for variations and defects in the arrays using a tiered approach comprising several calibration methods. One method accounts for the intrinsi...  
WO/2005/068982A1
A new method and a system for the simultaneous determination of a biological, chemical and/or physical property of a plurality of individual samples of a turbid is described. The invention relates to a system and colorimetric method for ...  
WO/2005/066608A1
The present invention is directed to a method for determining the molecular weight and diffusivity of a sample solute by providing a plus shaped microchannel network on a microfluidic chip, having at least four microchannels intersecting...  
WO/2005/066421A1
A testing method and apparatus for ground liquefaction and dynamic characteristics in the original position utilizing a boring hole, wherein the dynamic strength and deformation characteristics of a soil layer against a dynamic repetitiv...  
WO/2005/049479A2
The invention relates to objects comprising at least one microstructured surface area with an arrangement of a plurality of column-shaped elevations that have a length L and a cross-sectional area A and are made of an elastically deforma...  
WO/2005/038392A2
The invention relates to an optical device for determining at least one dimensional characteristic of a drop of liquid applied to a surface (3) of a body (4) to be analysed, said optical device comprising a camera (8) defining an observa...  
WO/2005/038120A1
A washing appliance, particularly a laundry washer or a dishwasher, comprises a tank (2) for loading washing liquor and items to be washed and control means adapted to carry out a predetermined washing program. It further comprises an in...  
WO/2005/036138A1
A system for measuring diffusion of a compound across a membrane (190) generally comprises a membrane (190) held between a first base (150) having a plurality of outwardly extending hollow projections (155) and a second base (110) fasten...  
WO/2005/033672A1
A method for determining the molecular diffusivity of a solute in a microchannel where a solute is introduced into a first end of a microchannel and a first concentration profile is measured at first and second locations along the microc...  
WO/2005/024351A2
Methods and apparatuses for determining entrained and/or dissolved gas content of gas-liquid mixtures. Data generated is used to control the True (air-free) or Apparent (air-containing) Density or Entrained Air content of liquids within ...  
WO/2005/019814A1
A materials analysis device (2) comprises an inner receptacle (4), incorporating a filter (5) at its lower end, within an outer receptacle (6). Gas inlet/outlet ports (8, 10) are arranged to provide a means whereby solvent can be caused ...  
WO/2005/007284A2
The method of measuring the partition coefficient of a test molecule comprises incorporating the molecule in a composition of nanoparticles having a porous surface and a first solvent, wherein a second solvent has been absorbed into the ...  
WO/2005/008220A1
A system and method for dynamic contact angle measurement on a curved material are disclosed. One embodiment of the method comprises: initializing a video-based contact angle measuring apparatus; preparing the curved material for contact...  
WO/2005/002743A1
A simple and reproducible preparative method for the fabrication of surface-chemical gradients is described herein. Surface-chemical gradient films are prepared by using a liquid front in relative motion to the substrate (e.g. immersion ...  
WO/2004/113678A1
The present invention provides an objective bubble point pressure determination method enables new applications of downhole PV (Pressure Volume) test results such as in situ measurement of the bubble point pressure for use as a quality c...  
WO/2004/106844A2
A shear stress sensor (10) for measuring fluid wall shear stress on a test surface is provided. The wall shear stress sensor is comprised of an active sensing surface (12) and a sensor body (14). An elastic mechanism mounted between the ...  
WO/2004/104228A1
The use of microfluidic structures enables high throughput screening of protein crystallization. In one embodiment, an integrated combinatoric mixing chip allows for precise metering of reagents to rapidly create a large number of potent...  
WO/2004/090031A2
The present invention relates to a method of selecting and/or developing particulate material for a composition comprising the particulate material and a matrix by using at least one homogeneous interaction parameter alone or in combinat...  
WO/2004/089815A1
A member for molecular elaboration comprising a surface scanning probe provided so as to be able to be positioned by positioning means and, immobilized on a distal end of the probe, an enzyme. With the use of this member for molecular el...  
WO/2004/089526A2
The present ivention relates to a method of providing product consistency of a particulate material or the product containing the same, by measuring and/or analyzing at least one interfacial potential property value of the particulate ma...  
WO/2004/090509A1
Method and equipment for estimation the biopsychophysical influence of radio, TV and media product on the man, characterizing itself that the media product (1) acts on the person (2), holding in his hands a bottle with water (3), drop fr...  
WO/2004/088562A2
The present invention relates to a method of specifying a batch, lot, or shipment of particulate material by using at least one interfacial potential property value to specify the batch, lot, or shipment of particulate material. A method...  
WO/2004/088282A2
Methods to predict the rheological properties of composition comprising a filler in a matrix are described. The present invention further involves determining the difference between the work of cohesion and the work of adhesion for a fil...  
WO/2004/087299A2
The present invention relates to a method of providing product consistency of a particulate material or the product containing the same, by maintaining at least one absorptometry value of the particulate material within a target range. T...  
WO/2004/086004A1
A static diffusion cell for use in a diffusion sampling apparatus . The diffusion cell comprises a single-chamber receptor compartment, a donor compartment a diffusion membrane, and a sampling arm. The diffusion membrane is positionned o...  
WO/2004/083828A1
The invention relates to a membrane osmometer that is suited for quantitatively determining analytes, which represent low-molecular affinity ligands of a high-molecular affinity receptor, and to a method for quantitatively determining an...  
WO/2004/083829A1
A membrane osmometer comprises a semipermeable membrane (4) whose one side is in contact with a solution to be measured that is located in the measuring cell (1), and whose other side is in contact with a solution to be analyzed. A measu...  
WO/2004/079338A2
Methods and systems for determining a dissolution profile of a sample material, and for solubilization screening of a library defined by an array comprising multiple sample materials are disclosed. The methods and systems are particularl...  
WO/2004/077008A2
There are described methods and apparatus for assessing foams generated from liquids. Existing methods are slow and labour intensive. The new methods involve generating foams from liquids and optically obtaining information to enable par...  
WO/2004/077019A2
A method and system for determining the wettability of particulate surfaces. In particular, the method for determining the wettability of particulate surfaces includes the steps of inserting a test device having the particulate surface (...  
WO/2004/070360A1
In measuring the surface tension between a liquid and fluid such as a gas, a capillary (3, 3') is used in which the liquid is slowly flowing and at the end of which drop (11) are formed and fall off inside a closed space (7) containing t...  
WO/2004/066417A2
The present invention discloses various methods in which a quality of a diffusion media (30, 32) for use in a fuel cell assembly (20) can be qualitatively evaluated. The material constant (60), an internal contact angle (61), a ratio of ...  
WO/2004/066416A2
The present invention discloses various methods in which a quality of a diffusion media (30,32) for use in a fuel cell assembly (20) can be qualitatively evaluated. The material constant (60), an internal contact angle (61), a ratio of h...  
WO/2004/055209A1
The invention relates to a vessel for dissolution testing of a pharmaceutical delivery device, comprising: an inert vessel wall and an inert vessel bottom such that the vessel is able to hold a fluid medium; an inert retainer provided by...  
WO/2004/051352A1
A spacer for liquid crystal display that realizes improvement to light slipping around the spacer for liquid crystal display at light cutoff and vibration of the liquid crystal display and excels in dry spreadability; and a process for p...  
WO/2004/048941A1
The present invention relates to a device for characterizing a capillary system in terms of wettability and geometry. The capillary pressure related to the presence of a meniscus inside an capillary system between a liquid/gas or liquid/...  
WO/2004/040564A1
A method for easily evaluating an optical information medium wherein the quality of a surface of an optical information medium is quantitatively evaluated with high reproducibility by using an artificial fingerprint liquid as a dispersio...  

Matches 351 - 400 out of 1,711