Abstract: A receiver includes a voltage-to-time converter configured to sequentially output a first converted signal and a second converted signal based on a first signal, a second signal, and a time difference; a first time comparator configured to determine a first bit value based on a first first-arrival signal (FAS) and output first data including the first bit value; a delay time generator configured to select a non-target signal and a target signal based on the first bit value and from among the first converted signal and the second converted signal; and a second time comparator configured to determine a second bit value based on a second FAS and output second data including the second bit value.

Abstract: The present disclosure refers to a method of electrochemical conversion of organic waste to organic acid and hydrogen, comprising the steps of: (i) subjecting organic waste to ball milling under alkaline or acidic conditions to obtain pre-treated organic waste; (ii) introducing the pre-treated organic waste to a first compartment of an electrochemical cell, wherein the electrochemical cell comprises: the first compartment containing a nickel-based anode, a second compartment containing a cathode, and an electrolyte; and (iii) applying an electrical potential between the anode and the cathode, thereby producing organic acid at the anode, and hydrogen at the cathode. The present disclosure also refers to an organic acid or hydrogen produced from the method disclosed herein.

Abstract: This document describes a virtual sensor module for generating spatial-temporal temperature measurements of a battery and a method of using the virtual sensor module to generate the above-mentioned measurements. The virtual sensor module utilizes a Proportional-Integral-Derivative (PID) controller module communicatively coupled to a trained convolutional neural network—long-short-term memory (CNN-LSTM) module to trigger the trained CNN-LSTM module to generate a refined predicted series of real temperature sequences across the battery, based on a set of optimized PID parameters (K*p, K*i, K*d), predicted error sequences, and measured temperature sequences of the battery.

Abstract: A hybrid manufacturing method and a device made thereby. The method includes: laser writing a border on a receiving surface of a substrate, the border defining an internal zone inside the border and an external zone outside the border, the border being a part of the substrate that is changed in its material properties by the laser writing; depositing a material in the internal zone, the material being deposited in an uncured state on the receiving surface, wherein a flow of the material from the internal zone towards the external zone is impeded by the border; and at least partially curing the material in the internal zone, the at least partially cured material forming a layer.

Abstract: Disclosed herein are compounds of formula I, where said compounds displays antibacterial properties. Also disclosed herein is the use of said compounds to treat microbial infection. The compounds of formula I have the following structure: where n, m, p, q, X, R1 to R11 are as defined herein.

Abstract: Disclosed herein are semiconducting polymers of formula I and polymeric composite materials containing said polymer, where said polymer displays near-infrared afterglow luminescence. The polymers of formula I have the following structure: where n, m, o, p, A and R1 to R7 are as defined herein, and r is used to denote a random order to the repeating units.

Abstract: A method for making a catalyst comprises providing an initial compound having a perovskite lattice structure according to formula I M1M2M3O3 ??FORMULA I, where M1 is about 1 relative elemental ratio strontium (Sr); M2 is from greater than 0 to 0.7 relative elemental ratio and is selected from cobalt (Co), scandium (Sc), iron (Fe), nickel (Ni), and titanium (Ti); and M3 is 0.3 to 0.6 relative elemental ratio iridium (Ir). Initial exemplary compounds include SrSc0.5Ir0.5O3 (SSI) and SrCo0.5Ir0.5O3 (SCI). M1 and/or M2 cations are selectively leached from the initial compound to produce a catalyst having substantially increased catalytic performance. Cycling SSI or SCI in an acid produces SSI-H or SCI-H; cycling SSI or SCI in a base produces SSI-OH or SCI-OH. Dual-site metal leaching induced catalytic activity improvement by about 2 orders of magnitude, making reconstructed SrCo0.5Ir0.5O3 among the best-known catalysts for water oxidation in an acidic condition.

Abstract: Various embodiments may provide a light emission device including a stacked arrangement having a first pad region, a second pad region and a bridge region. At least a portion of the first pad region may include a portion of a first doped layer, while at least a portion of the second pad region may include a further portion of the first doped layer, a portion of a second doped layer, and a portion of an intrinsic layer. A percentage concentration of tin (Sn) of the intrinsic layer may be higher than that of the first doped layer, and that of the second doped layer. The light emission device may include a first tensile stressed metal pad in contact with the portion of the first doped layer, and a second tensile stressed metal pad in contact with the portion of the second doped layer.

Abstract: According to embodiments of the present invention, a sensor for determining relative motion between two objects is provided. The sensor includes a primary sensing part including a single primary electrode or multiple primary electrodes; a secondary sensing part including a single secondary electrode or multiple secondary electrodes; and one or more electrical measurement units. Each electrical measurement unit may be electrically coupled to a ground and one of the followings: the single primary electrode, a common electrical connection or separate electrical connections of the multiple primary electrodes, the single secondary electrode, a common electrical connecting point or separate electrical connecting points of the multiple secondary electrodes; or electrically coupled between two primary electrodes, or between two secondary electrodes.

Abstract: Disclosed herein is a hydrogel that eradicates biofilm bacteria from wounds and accelerates diabetic wound healing. Also disclosed herein are methods of manufacture and use of said hydrogel.

Abstract: This document describes an accelerator circuitry for facilitating acceleration of non-maximum suppression (NMS) for detection of objections within an image.

Abstract: Compositions and methods related to multiaxially straining defect doped materials as well as their use in electrical circuits are generally described.

Abstract: According to embodiments of the present invention, a device or more specifically, a memory device is provided. The device includes a first electrode; a second electrode arranged opposite to the first electrode; and a transition-metal chalcogenide-based layer sandwiched between the first electrode and the second electrode, wherein the transition-metal chalcogenide-based layer is in direct contact with the first electrode and the second electrode. According to further embodiments of the present invention, a method for manufacturing the device is also provided.

Abstract: Methods for reducing at least one of the bioavailability and absorption of at least one of ingested fat, carbohydrates, and unwanted substances from foodstuff in a subject are disclosed. The methods described herein include administering an amount of a nanobiopolymer, or combinations of nanobiopolymers, sufficient to reduce at least one of the bioavailability and absorption of ingested fat, carbohydrates, and unwanted substances to a subject, such as a human subject.

Abstract: A method of forming a forward osmosis membrane having a porous substrate and a rejection layer is provided. The method comprises a) forming a thin film of a polymer solution on a suitable substrate, wherein the polymer solution contains at least one polymer and optionally one or more additives in a suitable solvent, b) immersing the thin film in a coagulant bath to form the porous substrate; and c) forming a rejection layer on the porous substrate. A forward osmosis membrane is also provided.

Abstract: Methods and endpoint nodes and controllers are disclosed for mutual authentication and key exchange. In an embodiment, physical unclonable function circuits on the endpoint nodes are used in combination with key masks to allow mutual authentication and key exchange between the endpoint nodes.

Abstract: A surface profile inspection method and a surface profile inspection system are provided. The surface profile inspection method includes capturing a plurality of interferograms of a surface profile depicting interference between a specimen beam reflected from a surface having the surface profile and a modulated reference beam, wherein each of the plurality of interferograms corresponds to a phase of modulation of the modulated reference beam; extracting pixel values of the plurality of interferograms; calculating phase information of each of the plurality of interferograms based on the extracted pixel values, the phase information of each of the plurality of interferograms related to the phase of modulation of the modulated reference beam at a time the interferogram was captured; and reconstructing the surface profile based on the calculated phase information.

Abstract: Disclosed herein include methods and compositions for nucleic acid synthesis using a terminal deoxynucleotidyl transferase with deoxyribonucleotide trisphosphates each comprising a modified base with a photocleavable carbon chain moiety that enables single incorporations when present.

Abstract: Compositions and methods related to straining defect doped materials as well as their methods of use in electrical circuits are generally described.

Abstract: According to embodiments of the present invention, a method and system for generating a training dataset for keypoint detection are provided. The system includes an optical marker-based motion capture system to capture markers as 3D trajectories; and video cameras to simultaneously capture sequences of 2D images. Each marker is placed on a bone landmark or keypoint of a subject. The method, performed by a computer in the system, includes projecting each trajectory to each image to determine a 2D location for each marker; interpolating a 3D position therefrom; generating a bounding box around the subject; and generating the training dataset including at least one image, and the determined 2D location of each marker and the bounding box therein. According to further embodiments, a method and system for predicting 3D locations of virtual markers on a marker-less subject using a neural network trained by the generated training dataset are also provided.