Abstract: A method for cutting a DWDM filter from a substrate is disclosed, including a two-step process having an initial cutting step and a subsequent cutting step. The initial cutting step forms a slot on a substrate according to size requirement of a finished filter product. The slot has a width larger than the thickness of a cutter employed to perform cutting operation on the substrate. The subsequent cutting step, taken in the slot, completely cuts through the remaining thickness of the substrate to separate the filter from the substrate. The two-phase cutting process avoids corner breaking caused by direct contact between the cutter and the coating layers of the substrate.

Abstract: A cutting method for DWDM filters includes a two-phase cutting process comprised of three steps. Step one is to form a slot in a substrate according to the size requirement of a finished product. The slot has a width larger than the thickness of a cutter that is used to perform cutting. Step 2 is to form coatings on the substrate and step 3 is to completely cut off a filter from the substrate at a center point of the slot. The two-phase cutting process avoids corner breaking caused by direct contact between the cutter and the coating layers of the filter.

Abstract: A method for measuring metal ion concentration includes the following steps of: providing a measuring solution having a corrosion inhibitor; adding a specific quantity of metal ion solution into the measuring solution; providing a potential scan device (1); measuring a cyclic voltammetry curve of the measuring solution using the potential scan device at a constant scan rate in a specific potential range, the cyclic voltammetry curve has a peak current; obtaining a linear equation, which indicates a linear relationship of peak current versus a concentration of corrosion inhibitor in standard corrosion inhibitor solution in the specific potential range, the peak current is a peak current of cyclic voltammetry curve of the specific quantity of metal ion solution metal ion in the standard corrosion inhibitor solution in the specific potential range; and determining a concentration of the corrosion inhibitor of the measuring solution by computing the peak current of the cyclic voltammetry curve of the measuring so

Abstract: A method for measuring metal ion concentration includes the following steps of: providing a measuring solution having metal ion; providing a potential scan device (1); measuring a cyclic voltammetry curve of the measuring solution using the potential scan device 1 at a constant scan rate in a specific potential range, the cyclic voltammetry curve has a peak current; obtaining a linear equation, which indicates a linear relationship of peak current versus a concentration of metal ion in standard metal ion solution in the specific potential range; and determining a concentration of the metal ion of the measuring solution by computing the peak current of the cyclic voltammetry curve of the measuring solution into the linear equation.

Abstract: A two-ply flooring plank is disclosed having two layers or “plies” with a bottom layer having a grain that runs generally transverse to a top layer (i.e., “cross-ply”) to provide dimensional stability to the plank. The bottom layer includes a number of strips secured to the bottom of the top layer. The bottom layer strips are also placed with gaps between the individual strips of the second layer to allow flexibility of the flooring plank, which allows the flooring to more easily conform to irregularities in a subfloor upon which the flooring plank is mounted.

Abstract: The present invention is to provide a method of transferring data between two PHS handsets in a short distance, which comprises the steps of registering two PHS handsets in a group, assigning a channel for data communication therebetween, configuring two PHS handsets as a sender and a recipient in the group, establishing a connection between the PHS handsets, causing the sender to send packets as divided data to the recipient, performing a data transfer mechanism to send the packets to the recipient, assembling the actually received packets, inspecting and storing the data in a reference data storage by the recipient, for sharing data therebetween.

Abstract: The present invention is to provide a method of downloading data from a PC to a PHS or vice versa, which comprises the steps of commanding a PC to edit data (e.g., phonebook, picture, or ring data) by a PHS, sending the edited data complying with the data requirements of the PHS to a data packet sending mechanism of the PC, and dividing the data into a plurality of data packets, sequentially sending the data packets to the PHS via a transfer interface of the PC, assembling the data packets for verification and storing the data packets in a corresponding area of the PHS.

Abstract: The present invention provides functionalized particles and methods for delivering said particles capable of crossing a physiologic barrier and exerting an effect. In one embodiment, the present invention provides a method of delivering a particle to a mammal comprising the steps of contacting a functionalized particle with a tag and introducing the functionalized and tagged particle to a mammal, wherein the functionalized portion of the particle is selected from the group consisting of acrylic acid, 2-hydroxyethyl acrylate, 2-acrylamido-2-methyl-1-propanesulfonic acid, allylamine, carboxyl group, hydroxyl group, sulfonic group, aldehyde and amine group. The particle is a biodegradable or nodegradable polymer and less than 1.0 mm in diameter.

Abstract: A microchip-based electrospray ionization device and column with affinity adsorbents is disclosed. The invention includes a microchip array and a capillary tube or alone or attached in combination. At least a portion of the device or column has immobilized affinity adsorbents. Methods for using the device are provided as well for affinity capture of biomolecules to meet the needs for the modem life sciences such as proteomics and drug discover.

Abstract: A microchip-based electrospray ionization device and column with affinity adsorbents is disclosed. The invention includes a microchip array and a capillary tube or alone or attached in combination. At least a portion of the device or column has immobilized affinity adsorbents. Methods for using the device are provided as well for affinity capture of biomolecules to meet the needs for the modern life sciences such as proteomics and drug discover.

Abstract: The present invention relates to a tumor suppressor gene, termed large tumor suppressor (lats). The invention provides nucleotide sequences of lats genes, and amino acid sequences of their encoded proteins, as well as derivatives (e.g., fragments) and analogs thereof. Diagnostic methods and pharmaceutical compositions are also provided. The invention further relates to treatment or prevention of disease or disorder involving cell proliferation by administering compounds that promote lats activity (e.g., lats, an agonist of lats; nucleic acids that encode lats).

Abstract: A microchip-based electrospray ionization device and column with affinity adsorbents is disclosed. The invention includes a microchip array and a capillary tube or alone or attached in combination. At least a portion of the device or column has immobilized affinity adsorbents. Methods for using the device are provided as well for affinity capture of biomolecules to meet the needs for the modem life sciences such as proteomics and drug discover.

Abstract: A microchip-based electrospray ionization device and column with affinity adsorbents is disclosed. The invention includes a microchip array and a capillary tube or alone or attached in combination. At least a portion of the device or column has immobilized affinity adsorbents. Methods for using the device are provided as well for affinity capture of biomolecules to meet the needs for the modern life sciences such as proteomics and drug discover.

Abstract: The present invention relates to a tumor suppressor gene, termed large tumor suppressor (lats), and methods for identifying tumor suppressor genes. The method provides nucleotide sequences of lats genes, and amino acid sequences of their encoded proteins, as well as derivatives (e.g., fragments) and analogs thereof. In a specific embodiment, the lats protein is a human protein. The invention further relates to fragments (and derivatives and analogs thereof) of lats which comprise one or more domains of a lats protein. Antibodies to lats, its derivatives and analogs, are additionally provided. Methods of production of the lats proteins, derivatives and analogs, e.g., by recombinant means, are also provided. Therapeutic and diagnostic methods and pharmaceutical compositions are provided. The invention also relates to recombinant plants and animals and methods of increasing the growth of edible plants and animals.

Abstract: The present invention relates to a tumor suppressor gene, termed large tumor suppressor (lats), and methods for identifying tumor suppressor genes. The method provides nucleotide sequences of lats genes, and amino acid sequences of their encoded proteins, as well as derivatives (e.g., fragments) and analogs thereof. In a specific embodiment, the lats protein is a human protein. The invention further relates to fragments (and derivatives and analogs thereof) of lats which comprise one or more domains of a lats protein. Antibodies to lats, its derivatives and analogs, are additionally provided. Methods of production of the lats proteins, derivatives and analogs, e.g., by recombinant means, are also provided. Therapeutic and diagnostic methods and pharmaceutical compositions are provided. The invention also relates to recombinant plants and animals and methods of increasing the growth of edible plants and animals.

Abstract: The present invention relates to a novel one-well assay which couples a conventional polymerase chain reaction (PCR) amplification step to a single nucleotide primer extension step for the determination of nucleotide sequence variations in the genotyping of single nucleotide polymorphisms and other DNA variations detected by primer extension methods. A PCR amplification step, a phosphatase digestion step (or a molecular weight-selective filter step), and a primer extension step are consecutively performed in the same well plate followed by electrospray mass spectrometry detection of the single nucleotide polymorphism bases. Alternative one-well assays which utilize exonuclease I or &lgr;-exonuclease in addition to the phosphatase digestion step are also disclosed.

Abstract: An auto fax sending and management system and method is disclosed. It is a utility that can operate with different OS's. A user needs only to execute a signal action to complete a given operation through the UOI provided by the invention. The invention can also perform fax sending, receiving and monitoring, achieving the goal of automatic fax sending and management. The disclosed method includes the steps of initiating a one-touch OS, running the fax controlling mechanism to perform analyses, selecting a fax sending procedure through the fax controlling mechanism, preparing a fax document, receiving editing messages by the user using an editing module, prompting the user to enter a fax number and relevant information and preview them, and sending the fax through a communications module.

Abstract: A system and method based on electrocardiogram (ECG) complexity analysis for real-time detecting shockable ventricular fibrillation (VF) and ventricular tachycardia (VT), and discriminating them from non-shockable tachyarrhythmia (e.g. supraventricular tachycardia (SVT) and atrial fibrillation (AF)) and high-frequency noise. In the disclosed invention, complexity measure CM (0 to 100), quantitatively characterizing the complexity nature of the non-linear dynamics underlying cardiac arrhythmia, is extracted from the sensed patient ECG signal using ECG complexity analysis. From the calculated complexity measure, by three thresholds (low complexity threshold (LCT), mediate complexity threshold (MCT), and high complexity threshold (HCT)), different kinds of tachyarrhythmia (i.e.

Abstract: A cardiac monitor is provided that monitors the condition of the heart of a cardiac patient and generates signals indicating one of several conditions, such as supraventricular tachycardia, ventricular tachycardia and ventricular fibrillation. In order to generate these signals, the ECG from the patient is analyzed to determine a cardiac interval and heart rate, as well as a waveform factor and a waveform factor irregularity. The waveform factor is derived from the average of the ECG amplitudes during a cardiac interval and the peak value of the ECG during the same interval. Preferably, a running average is calculated over several intervals. This waveform factor is then used to detect shockable ventricular arrhythmia. The waveform factor irregularity is indicative of the variability of the waveform factor and is used to differentiate between ventricular tachycardia and ventricular defibrillation.

Abstract: A two-ply flooring plank is disclosed having two layers or “plies” with a bottom layer having a grain that runs generally transverse to a top layer (i.e., “cross-ply”) to provide dimensional stability to the plank. The bottom layer includes a number of strips secured to the bottom of the top layer. The bottom layer strips are also placed with gaps between the individual strips of the second layer to allow flexibility of the flooring plank, which allows the flooring to more easily conform to irregularities in a subfloor upon which the flooring plank is mounted.