Abstract: There is disclosed a novel genus of small peptides, much smaller than human TGF&agr;, was discovered as having TGF&agr; biological activity and therefore are useful as pharmacologic agents for the same indications as full length TGF&agr; polypeptide. There is further disclosed that TGF&agr; and consequently the genus of small peptides disclosed herein, was found to have therapeutic activity to stimulate hematopoiesis in patients undergoing cytotoxic cancer chemotherapy and to act as a cytoprotective agent to protect a patient undergoing cancer cytotoxic therapy from gastrointestinal (GI) side effects, such as mucositis and otherwise support the barrier function of the GI tract when it is harmed by cytotoxic therapy.

Abstract: A scalable flash EEPROM cell having a semiconductor substrate with a drain and a source and a channel therebetween. A select gate is positioned over a portion of the channel and is insulated therefrom. A floating gate is a spacer having a bottom surface positioned over a second portion of the channel and is insulated therefrom. The floating gate has two side surfaces extending from the bottom surface. A control gate is over the floating gate and includes a first portion that is adjacent the floating gate first side surface, and a second portion adjacent the floating gate second side surface.

Abstract: Methods include receiving a pair of input clock signals; utilizing a stratum clock state machine to control a multiplexer; utilizing the multiplexer to switch an input of a main clock between each of the pair of input clock signals; inducing a phase build-out activity; and transmitting an output clock signal.

Abstract: A portable image capture device, program and method for controlling and managing data captured thereby. A device program residing on the portable image capture device generally associates data processing attributes with image files generated for image data captured by the portable image capture device. In some embodiments, the device program associates data processing attributes related to prompts for pre-defined image data with corresponding image files generated in response to the prompts. The device program, and attribute and prompt data therefor are created on a data processing system and are transferrable therefrom to the portable image capture device.

Abstract: A storage router (56) and storage network (50) provide virtual local storage on remote SCSI storage devices (60, 62, 64) to Fiber Channel devices. A plurality of Fiber Channel devices, such as workstations (58), are connected to a Fiber Channel transport medium (52), and a plurality of SCSI storage devices (60, 62, 64) are connected to a SCSI bus transport medium (54). The storage router (56) interfaces between the Fiber Channel transport medium (52) and the SCSI bus transport medium (54). The storage router (56) maps between the workstations (58) and the SCSI storage devices (60, 62, 64) and implements access controls for storage space on the SCSI storage devices (60, 62, 64). The storage router (56) then allows access from the workstations (58) to the SCSI storage devices (60, 62, 64) using native low level, block protocol in accordance with the mapping and the access controls.

Abstract: A layout design system of a semiconductor integrated circuit, comprising: a library information storage unit configured to register a basic via shape list; a technology database storage unit configured to register a list expressing an optimum wire terminating process for each via shape of said basic via shape list registered in said library information storage unit; and a central processing control unit configured to refer to the lists respectively registered in said library information storage unit and said technology database storage unit, select an optimum line processing, and execute a line design.

Abstract: A method and apparatus for retrofitting a backlit sign with an LED module. The housing includes sidewalls with translucent portions. The LED module includes linear arrays of LEDs supported by support arms having mounting mechanisms for engaging with the housing sidewalls. The mounting mechanisms include scissor arms rotatably attached together about mid-portions thereof, and a tightening screw that adjusts the distance between the scissor arm ends to press engagement surfaces of the scissor arms against the housing sidewalls. Adjustment screws at the lower ends of the support arm can be adjusted to further extend the engagement surfaces, so that a single LED module can be installed inside a wide range of backlit sign sizes. The retrofit method includes removing the conventional fluorescent lamp from the backlit sign, and installing the LED module using the scissor arm mounting mechanisms.

Abstract: Systems and methods are described for an optical microscope using an interferometric source of multi-color, multi-beam entangled photons. A method includes: downconverting a beam of coherent energy to provide a beam of multi-color entangled photons; converging two spatially resolved portions of the beam of multi-color entangled photons into a converged multi-color entangled photon beam; transforming at least a portion of the converged multi-color entangled photon beam by interaction with a sample to generate an entangled photon specimen beam; and combining the entangled photon specimen beam with an entangled photon reference beam within a single beamsplitter.

Abstract: An ESD and transient signal monitoring system and method are provided wherein an ESD monitoring device may be used to continuously monitor ESD events and generate an indicating of the magnitude of the ESD events. A method for protecting an electronic device from ESD events is also described.

Abstract: Information sent from a server in response to a request from a client computer is accompanied by a version stamp, comprising date/time code. At the client, on each occurrence of a specified event or events, the version stamp is compared with any previous version stamp to determine whether this is a new transmission of information or not. A log is kept at the client of all information displayed, whether on-line or off-line, and the logged information is subsequently returned to the server, when a subsequent request for information is made by the client of the server. When it is determined from the version stamp that new information is being received from the server, this indicates that the logged information has reached the server, and the log can be cleared. Similar operations can be applied to the sending and receipt of e-mail messages.

Abstract: The present invention provides data coherent logic for an SRAM device. The present invention utilizes a data strobe signal and an output strobe signal to control data written into and read out of the. SRAM device from an input/output pad. Data coherent logic is designed to resolve timing conflicts between the data and output strobe signals. The logic selectively delays the output strobe signal when a match occurs for data requested in a read operation immediately following a write operation. The delay allows sufficient time for the data to be registered and selected before being outputted from the device.

Abstract: This invention provides a novel wavelength-separating-routing (WSR) apparatus that uses a diffraction grating to separate a multi-wavelength optical signal by wavelength into multiple spectral channels, which are focused onto an array of corresponding channel micromirrors. The channel micromirrors are individually controllable and continuously pivotable to reflect the spectral channels into selected output ports. As such, the inventive WSR apparatus is capable of routing the spectral channels on a channel-by-channel basis and coupling any spectral channel into any one of the output ports. The WSR apparatus of the invention may further employ a polarization diversity scheme, whereby polarization-sensitive effects become inconsequential and insertion loss is minimized. The WSR apparatus of the invention may additionally be equipped with servo-control and channel equalization capabilities.

Abstract: A two-step chlorination/alkylation technique used to introduce alkyl groups, —CnH2n+1 (n=1-6), functionally onto single-crystal, (111)-oriented, n-type Si surfaces. H-terminated Si photoanodes were unstable under illumination in contact with an aqueous 0.35 M K4Fe(CN)6-0.05 MK3Fe(CN)6 electrolyte. Such electrodes displayed low open-circuit voltages and exhibited a pronounced time-dependent deterioration in their current density vs potential characteristics due to anodic oxidation. In contrast, Si surfaces functionalized with —CH3 and —C2H5 groups displayed significant improvements in stability while displaying excellent electrochemical properties when used as photoelectrodes in the aqueous Fe(CN)63−/4− electrolyte.

Abstract: Systems and methods are described for reverse digitized communications. A method includes: providing at least one optical fiber from at least one member selected from the group consisting of a headend and a hub, a minifibernode coupled to said at least one optical fiber, and an electrical conductor coupled to said minifibernode; transforming a forward optical signal from said at least one optical fiber to a forward analog electrical signal on said electrical conductor at said minifibernode; and transforming a reverse analog electrical signal on said electrical conductor to a reverse digital optical signal at said minifibernode. The systems and methods provide advantages because the need for muxnode units is eliminated, the cost of the node units is reduced, the amount of optical fiber is reduced and the reverse bandwidth is increased.

Abstract: A data queue system comprises plural memory blocks defined in memory, and a queue which comprises a number of memory blocks each including a link to the following block in the data queue. A queue descriptor includes identities which identify: the final block in the queue, the memory location where the most recent read commit occurred (and optionally an offset from a predetermined location in that block), the memory location where the most recent write commit occurred (and optionally an offset from a predetermined location in that memory block), the size of the blocks, the memory location the most recent write occurred, the number of unused blocks, the number of blocks which contain data to be read, the type of data queue, the memory location where the most recent read occurred and the number of blocks which have been read since the most recent read commit.

Abstract: A home automation system interface and method for interfacing with a system that automatically controls controlled devices throughout a home. A unique architecture of occupancy sensors includes entry/exit sensors for detecting movement through doorways that separate rooms in the home, room motion sensors for detecting room occupancy, spot sensors to detect occupancy of specific locations within the rooms, and house status sensors to detect the status of certain parameters of the home. A central controller communicates with the sensors and controlled objects over a communications network, where the sensors and controlled objects can be added to the system in a ‘plug and play’ manner. The central controller controls the controlled objects in response to the entry/exit sensors room motion sensors, spot sensors and the house status sensors.

Abstract: A nonvolatile reprogrammable switch for use in a PLD or FPGA has a nonvolatile memory cell connected to the gate of an MOS transistor with the terminals of the MOS transistor connected to the source of the signal and to the circuit. The nonvolatile memory cell is of a split gate type having a floating gate positioned over a first portion of the channel and a control gate positioned over a second portion of the channel with electrons being injected onto the floating gate by hot electron injection mechanism. The nonvolatile memory cell is erased by the action of the electrons from the floating gate being tunneled through Fowler-Nordheim tunneling onto the control gate, which is adjacent to the second region. As a result, no high voltage is ever applied to the second region during program or erase. Thus, the nonvolatile memory cell with the second region can be connected directly to the gate of the MOS transistor, which together therewith forms a nonvolatile reprogrammable switch.

Abstract: The invention is directed to a method of diagnosing a cell proliferative disorder of breast tissue by determining the methylation status of nucleic acids obtained from a subject. Aberrant methylation of several genes including TWIST, HOXA5, NES-1, retinoic acid receptor beta (RAR&bgr;), estrogen receptor (ER), cyclin D2, WT-1, 14.3.3 sigma, and combinations of such genes serve as markers of breast malignancy.

Abstract: A first method of forming a sublithographic opening in a first layer of a first material begins by creating a lithographic opening on the first layer with the lithographic opening being over the location of the desired sublithographic opening. The first material in the first layer is partially removed from the lithographic opening. A sacrificial layer of the same material as the first layer is conformally deposited to fit the contour of the first layer, including over the lithographic opening. The resultant structure is anisotropically etched to etch the sacrificial layer as well as the first layer to form the sublithographic opening within the lithographic opening. A second method to form a sublithographic opening is to deposit a sacrificial layer such as polysilicon. A lithographic opening is created in the sacrificial layer with the lithographic opening being positioned over the location of the desired sublithographic opening. The sacrificial material is removed from the lithographic opening.