Abstract: A micromechanical sensor comprising a nucleic acid or nucleic acid analog nanostructure, such as a DNA origami or tiled structure, sensor spring and fluorophores arranged in FRET pairs in the sensor spring is provided, as well as methods of using the micromechanical sensor.

Abstract: A cup for measuring the liquid intake of an individual. The cup comprising: a liquid holding portion, defined by at least one sidewall and a base; a liquid level sensor, comprising a plurality of conductive surfaces disposed in an array along the sidewall in a direction away from the base; and a processor, configured to derive a liquid level from the liquid level sensor by determining which of the plurality of conductive surfaces have a capacitance higher than a threshold value, the threshold value being indicative of the respective conductive surface being below a liquid level line, and thereby measure the liquid intake of the individual.

Abstract: Provided herein are single-stranded tile (SST) structures prepared from and comprising single-stranded ?PNA (ss-?PNA) strands, along with methods of making an SST structure from single-stranded ?PNA (ss-?PNA) strands.

Abstract: A micromechanical sensor comprising a nucleic acid or nucleic acid analog nanostructure, such as a DNA origami or tiled structure, sensor spring and fluorophores arranged in FRET pairs in the sensor spring is provided, as well as methods of using the micromechanical sensor.

Abstract: Described herein are engineered CCCTC-binding factor (CTCF) variants that can bind to mutant CTCF binding sequences and method of using the same.

Abstract: A method and a system for digitization of a document are disclosed. The document is scanned to generate an electronic document. One or more characters in a first set of portions of the electronic document are identified, based on a character recognition technique. Each portion in the first set of portions is classified in one or more groups based on at least a status of identification of the corresponding one or more characters. Further, one or more tasks are created for each of the one or more groups. The one or more tasks are transmitted to one or more crowdworkers, based at least on the respective type of the one or more tasks. Further, a response for each of the one or more tasks is received. Based on the received response, a digitized document is generated.

Abstract: A bag, such as a backpack, includes a back panel having an edge portion, a spacing panel having a fixed edge attached to the back panel and a free edge, an adjustment device, and a lace connecting the adjustment device and the spacing panel. The adjustment device can be configured to retract the lace, thereby translating the spacing panel toward the edge portion of the back panel, thereby increasing a space between the spacing panel and the back panel. The space between the spacing panel and the back panel can be smaller in a first configuration than in a second configuration and the back panel of the bag can be curved in the second configuration.

Abstract: A method and a system for digitization of a document are disclosed. The document is scanned to generate an electronic document. One or more characters in a first set of portions of the electronic document are identified, based on a character recognition technique. Each portion in the first set of portions is classified in one or more groups based on at least a status of identification of the corresponding one or more characters. Further, one or more tasks are created for each of the one or more groups. The one or more tasks are transmitted to one or more crowdworkers, based at least on the respective type of the one or more tasks. Further, a response for each of the one or more tasks is received. Based on the received response, a digitized document is generated.

Abstract: A bag, such as a backpack, includes a back panel having an edge portion, a spacing panel having a fixed edge attached to the back panel and a free edge, an adjustment device, and a lace connecting the adjustment device and the spacing panel. The adjustment device can be configured to retract the lace, thereby translating the spacing panel toward the edge portion of the back panel, thereby increasing a space between the spacing panel and the back panel. The space between the spacing panel and the back panel can be smaller in a first configuration than in a second configuration and the back panel of the bag can be curved in the second configuration.

Abstract: A luggage device with a first enclosure and at least one additional enclosure which includes a protective compartment is provided. The protective compartment may be adapted for isolated and secure storing of delicate or fragile items, and is preferably separate and distinct from the first enclosure and a primary storage volume.

Abstract: A pant (or other woman's bottom, such as a pair of shorts, a skirt, Capri pants, etc.) includes an attached “control top panel.” This control top SHAPEWEAR panel is designed to help smooth, trim and shape the woman's mid-section or torso area, thereby making her figure more shapely, trim and/or attractive, as well as physically measuring smaller in circumference where the panel is compressing. The control top panel is attached to the top of the pants and covers the woman's mid-section and/or areas of the torso.

Abstract: A luggage device with a first enclosure and at least one additional enclosure which includes a protective compartment is provided. The protective compartment may be adapted for isolated and secure storing of delicate or fragile items, and is preferably separate and distinct from the first enclosure and a primary storage volume.

Abstract: The present invention provides a food preparation board with multiple and distinct measurement zones. The food preparation board comprises a work surface that is provided for preparation of a food item thereon, and is sized to receive at least a portion of the food item. A rest surface is located opposite the work surface. A first measurement zone is defined by a first portion of the work surface. The first measurement zone is comprised of a first plurality of measurement indicia corresponding to a first measurement scale. A second measurement zone is defined by a distinct second portion of the work surface, the second measurement zone is comprised of a second plurality of measurement indicia corresponding to a second measurement scale. The second measurement scale is different than the first measurement scale.

Abstract: A device for drying food is disclosed in an embodiment as a container including a bowl having a side wall terminating at a top edge defining an opening and a cover substantially covering the opening; a basket assembly disposed in the bowl and rotatable relative to the container about an axis at a variable rate of rotation, the basket assembly including a basket having a side wall terminating at a top edge; and a lid, the lid being releasably coupled to the basket and the cover.

Abstract: The present invention relates generally to nuclear magnetic resonance (NMR) techniques for both spectroscopy and imaging. More particularly, the present invention relates to methods in which hyperpolarized noble gases (e.g., Xe and He) are used to enhance and improve NMR and MRI. Additionally, the hyperpolarized gas solutions of the invention are useful both in vitro and in vivo to study the dynamics or structure of a system. When used with biological systems, either in vivo or in vitro, it is within the scope of the invention to target the hyperpolarized gas and deliver it to specific regions within the system.