Abstract: A pool skimmer is disclosed that comprises a base component comprised of a bar with a U-shaped net component secured to it. The net component measures two to three feet wide and is comprised of fine, stainless-steel microns. A flexible, telescopic handle is then secured to the base component. The base component is placed inside of the swimming pool and comprises a flotation system to allow the device to be positioned halfway above the water level. The U-shaped net allows a user to capture small bugs, leaves, or other unwanted debris within the swimming pool quickly and efficiently.

Abstract: Provided according to embodiments of the invention are methods of disrupting, removing, and/or preventing biofilm formation on a surface. Such methods use compositions that include nanoparticles and/or microparticles that include an inert liquid and/or gas core surrounded by an enclosing substance. Further provided according to embodiments of the invention are methods for disrupting a biofilm to extract an analyte from a sample, methods of disrupting superficial dermal layers, and methods of disrupting, removing, and/or preventing biofilms in hydroponic systems, microbial fuel cells, and on agricultural products.

Abstract: A method of using a hose coupling device is disclosed. The device is an improved hose coupling that allows the hose to move more freely than a traditional coupling. The hose coupling device comprises a sleeve component with a female hose thread on one end and a male hose thread on the other end. The sleeve component further comprises a bearing above and below an O-ring water seal. The hose coupling component rotates independently from the hand nozzle component and eliminates the twist/kink of the hose when walking around spraying water.

Abstract: The present invention is a passive water-cooling system designed to reduce the temperature of water supplied to a home. The system comprises a plurality of interconnected cooling devices, each featuring a hollow, elongated “S”-shaped pipe made of thermally conductive materials, such as stainless steel. The devices are installed underground (i.e., below ground surface level) and connected to the main water supply, forming a sealed, leak-proof reservoir system. As water flows through the system, it is cooled by transferring heat to the surrounding ground. The system may include detachable connections to prevent overcooling in winter and can be integrated with rainwater harvesting systems for enhanced sustainability. The system operates without external energy, providing an energy-efficient solution for delivering cooler water to homes.

Abstract: A vibrational cup device is disclosed that prevents a drink from spilling as ice readjusts within. The vibrational cup device comprises a base component positioned on a bottom portion of a cup and sealed with O-rings. The base component is removable and comprises a rechargeable battery, a micro circuit board, a vibrational motor, a USB port with plug, and a motion sensor that tells the device when the cup is at a 45-to-60-degree angle. At these angles, the vibrational motor would engage for approximately 10 seconds to help break up the ice in the cup or to level out the ice to prevent the sudden release of ice cubes, thus spilling part of the drink.

Abstract: A pulse free fuel pump device designed to provide smooth, continuous fuel flow without pressure pulses is disclosed. The device includes a housing, a first impeller operating at a relatively low RPM to initiate fuel pressurization, and a second impeller operating at a relatively higher RPM to achieve final high pressure. A stator is positioned between the impellers to stabilize the fuel flow, and a rotor, connected to both impellers via a shaft provides synchronized rotation and reduces pulsation. The device is integrated into a fuel system comprising a fuel tank, a fuel filter, and a high-pressure fuel rail distributing fuel to injectors. The method of operation involves installing the pump in the fuel supply line, connecting it to the turbine's electrical system, and dynamically controlling rotor speed based on fuel demand, ensuring consistent, pulse-free fuel delivery to the combustion chamber.

Abstract: This invention relates to nanodroplet and microbubble particles comprising targeting ligands that bind to a cell of interest. The invention further relates to methods of using the targeted particles for lysis and extraction of cells of interest, such as microbial cells. The invention further relates to methods of using the targeted particles for enrichment of cells of interest, such as microbial cells.

Abstract: A hose coupling device is disclosed. The device is an improved hose coupling that allows the hose to move more freely than a traditional coupling. The hose coupling device comprises a sleeve component with a female hose thread on one end and a male hose thread on the other end. The sleeve component further comprises a bearing above and below an O-ring water seal. The hose coupling component rotates independently from the hand nozzle component and eliminates the twist/kink of the hose when walking around spraying water.

Abstract: A hose coupling device is disclosed. The device is an improved hose coupling that allows the hose to move more freely than a traditional coupling. The hose coupling device comprises a sleeve component with a female hose thread on one end and a male hose thread on the other end. The sleeve component further comprises a bearing above and below an O-ring water seal. The hose coupling component rotates independently from the hand nozzle component and eliminates the twist/kink of the hose when walking around spraying water.

Abstract: A novel clamp device is described herein. The device is a modified clamping style for the CV boot of a Porsche and other vehicles. The device is comprised of an aluminum and tubular clamp for the CV that allows for maximum accessibility of the angle. Specifically, the aluminum clamp is segmented into three equal parts with different diameters to accommodate different drive shafts. Silicone or grease can be used to hold the parts in position for assembly. On one end is a groove for the clamp to sit, while the other side features an inside bore located where the clamp area of the boot sits. When the band is in position, it locks the aluminum pieces in position to allow full travel of the boot with no abrasion damage.

Abstract: A pool skimmer is disclosed that comprises a base component comprised of a bar with a U-shaped net component secured to it. The net component measures two to three feet wide and is comprised of fine, stainless-steel microns. A flexible, telescopic handle is then secured to the base component. The base component is placed inside of the swimming pool and comprises a flotation system to allow the device to be positioned halfway above the water level. The U-shaped net allows a user to capture small bugs, leaves, or other unwanted debris within the swimming pool quickly and efficiently.

Abstract: A vibrational cup device is disclosed that prevents a drink from spilling as ice readjusts within. The vibrational cup device comprises a base component positioned on a bottom portion of a cup and sealed with O-rings. The base component is removable and comprises a rechargeable battery, a micro circuit board, a vibrational motor, a USB port with plug, and a motion sensor that tells the device when the cup is at a 45-to-60-degree angle. At these angles, the vibrational motor would engage for approximately 10 seconds to help break up the ice in the cup or to level out the ice to prevent the sudden release of ice cubes, thus spilling part of the drink.

Abstract: A method of simultaneously sonicating multiple samples consistently with a single acoustic source includes using strategically positioned reflectors, refractors, scatterers, and/or energy distributors (collectively called acoustic energy redirectors).

Abstract: A method includes creating a publisher configured to send messages over a channel having a shared memory. The method includes creating at least one subscriber configured to receive the messages over the channel by sequentially referencing memory slots of the plurality of memory slots. The method includes determining that the next sequential memory slot is currently referenced by a subscriber. The method includes delaying sending the message by the publisher based on determining that the next sequential memory slot is currently referenced by the subscriber. The method includes receiving an event trigger indicative of message reading by the subscriber. The method includes, responsive to receiving the event trigger, determining that the next sequential memory slot is not currently referenced. The method includes sending the message to the next sequential memory slot based on determining that the next sequential memory slot is not currently referenced.

Abstract: A method includes creating a publisher configured to send messages over a channel having a shared memory. The method includes creating at least one subscriber configured to receive the messages over the channel by sequentially referencing memory slots of the plurality of memory slots. The method includes determining that the next sequential memory slot is currently referenced by a subscriber. The method includes delaying sending the message by the publisher based on determining that the next sequential memory slot is currently referenced by the subscriber. The method includes receiving an event trigger indicative of message reading by the subscriber. The method includes, responsive to receiving the event trigger, determining that the next sequential memory slot is not currently referenced. The method includes sending the message to the next sequential memory slot based on determining that the next sequential memory slot is not currently referenced.

Abstract: Provided according to embodiments of the invention are methods of disrupting, removing, and/or preventing biofilm formation on a surface. Such methods use compositions that include nanoparticles and/or microparticles that include an inert liquid and/or gas core surrounded by an enclosing substance. Further provided according to embodiments of the invention are methods for disrupting a biofilm to extract an analyte from a sample, methods of disrupting superficial dermal layers, and methods of disrupting, removing, and/or preventing biofilms in hydroponic systems, microbial fuel cells, and on agricultural products.

Abstract: A method includes creating a publisher configured to send messages over a channel having a shared memory. The method includes creating at least one subscriber configured to receive the messages over the channel by sequentially referencing memory slots of the plurality of memory slots. The method includes determining that the next sequential memory slot is currently referenced by a subscriber. The method includes delaying sending the message by the publisher based on determining that the next sequential memory slot is currently referenced by the subscriber. The method includes receiving an event trigger indicative of message reading by the subscriber. The method includes, responsive to receiving the event trigger, determining that the next sequential memory slot is not currently referenced. The method includes sending the message to the next sequential memory slot based on determining that the next sequential memory slot is not currently referenced.

Abstract: A method includes creating a publisher configured to send messages over a channel having a shared memory. The method includes creating at least one subscriber configured to receive the messages over the channel by sequentially referencing memory slots of the plurality of memory slots. The method includes determining that the next sequential memory slot is currently referenced by a subscriber. The method includes delaying sending the message by the publisher based on determining that the next sequential memory slot is currently referenced by the subscriber. The method includes receiving an event trigger indicative of message reading by the subscriber. The method includes, responsive to receiving the event trigger, determining that the next sequential memory slot is not currently referenced. The method includes sending the message to the next sequential memory slot based on determining that the next sequential memory slot is not currently referenced.

Abstract: Techniques are provided for making data stored in channels of shared memory available across a communication network that couples multiple distinct processing units (e.g., of a robot). In various implementations, a channel may be established in shared memory of a first processing unit. A publisher process executing on the first processing unit may publish data to the channel, and a remote subscriber process executing on a second processing unit may subscribe to the channel. A persistent network connection over a communication network may be established between the first and second processing units. Data published to the channel by the publisher process may be read directly from the local memory of the first processing unit by or on behalf of one or more local subscriber processes, and may be transmitted over the communication network to the remote subscriber process using the persistent network connection.

Abstract: A method and system for displaying translated text for language learning having content in a first language and a translation thereof in a second language. A user can hover over the content with a mouse to display a popup box containing a content component in the second language corresponding to a content component in the first language. The content components are highlighted as the user hovers over them with the mouse to identify corresponding content components between the first language and the second language. Also provided is an electronic flashcard generated by the user from the content.