Abstract: Embodiments of the present disclosure provide a method and a device for acquiring depth information, as well as a gesture recognition apparatus. The method includes: projecting an infrared spectrum to a target object; collecting the infrared spectrum reflected by the target object at different positions and generating a first infrared image and a second infrared image respectively; and processing the first infrared image and the second infrared image on a basis of infrared spectrum response characteristics to acquire the depth information of the target object.

Abstract: Embodiments include methods, systems, and computer program products for generating a mechanism of action hypothesis. Aspects include receiving a drug candidate data along with a plurality of predicted adverse drug reactions (ADRs) associated with the drug candidate data. Aspects include receiving a drug pathway data for the drug candidate and adverse drug reaction pathway data for each of the plurality of predicted adverse drug reactions. Aspects include building a pathway network, wherein the pathway network includes a plurality of drug pathway nodes, a plurality of ADR pathway nodes, and a plurality of pathway connections. Aspects also include generating a pathway output.

Abstract: A ratchet wrench includes a head having a first hole and second hole defined through the top and the bottom of the head. The second hole communicates with the inner periphery of the first hole. A ratchet wheel and a pawl are respectively located in the first and second holes. The pawl is engaged with the ratchet wheel. A top recessed area and a bottom recessed area are respectively defined in the top and the bottom of the head. Two top caps are engaged with the top recessed area, and two bottom caps are engaged with the bottom recessed area. A top clip and a bottom clip are respectively engaged with the top and bottom of the ratchet wheel. The manufacturing and installation of the ratchet wrench are easy.

Abstract: A microfluidic system includes a liquid drop accommodation space, an array of photosensitivity detection circuits and an array of driving circuits between an upper substrate and a lower substrate. Each photosensitivity detection circuit includes a photosensitive transistor and a first gating transistor. The photosensitive transistor has a gate electrode coupled to a first scan signal line, a source electrode coupled to a first power supply voltage signal line, and a drain electrode coupled to a source electrode of the first gating transistor. The first gating transistor has a gate electrode coupled to a second scan signal line, and a drain electrode coupled to a read signal line. Each driving circuit includes a driving transistor and a driving electrode. The driving transistor has a gate electrode coupled to a third scan signal line, a source electrode coupled to a data signal line, and a drain electrode coupled to the driving electrode.

Abstract: The present disclosure provides a temperature detection circuit. The temperature detection circuit includes: a first comparator, the first comparator having a first negative input terminal, a first positive input terminal and a first output terminal, the first negative input terminal being connected with an output terminal of a temperature sensor, the first positive input terminal being connected with a first reference voltage terminal; a monostable trigger, an input terminal of the monostable trigger being connected with the first output terminal of the first comparator; a low pass filter, an input terminal of the low pass filter being connected with an output terminal of the monostable trigger. The present disclosure further provides a temperature sensor device and a display device.

Abstract: Embodiments include methods, systems, and computer program products for generating a mechanism of action hypothesis. Aspects include receiving a drug candidate data along with a plurality of predicted adverse drug reactions (ADRs) associated with the drug candidate data. Aspects include receiving a drug pathway data for the drug candidate and adverse drug reaction pathway data for each of the plurality of predicted adverse drug reactions. Aspects include building a pathway network, wherein the pathway network includes a plurality of drug pathway nodes, a plurality of ADR pathway nodes, and a plurality of pathway connections. Aspects also include generating a pathway output.

Abstract: A droplet control and detection device and an operating method thereof are provided. The droplet control and detection device includes: a light source; a first electrode; a second electrode; a droplet arranged on a light-exiting side of the light source, where the droplet is movable under the effect of an electric field formed between the first electrode and the second electrode; a photoelectric detection structure configured to detect light emitted by the light source and reflected by the droplet; and a processing circuit configured to obtain droplet information according to a detection result of the photoelectric detection structure and control an electrical signal applied on the first electrode and the second electrode according to the droplet information.

Abstract: The present disclosure relates to a display panel, a device and a method for controlling the same. The display panel includes: a substrate; a detecting light transmitter, a detecting light receiver, a first optical element and a second optical element which are disposed on the substrate. The first optical element is configured to diverge light emitted from the detecting light transmitter and the second optical element is configured to converge the reflected divergent light to the detecting light receiver.

Abstract: Provided is a no-liquid cell-core for a lithium slurry battery. The no-liquid cell-core comprises multiple positive electrode pieces and negative electrode pieces overlapping alternately. The positive electrode piece comprises an electric-conductive cathode layer and a cathode surface current-collecting layer, wherein the electric-conductive cathode layer contains a part or all of the electric-conductive cathode particles in accumulated state without adhesive bonding, and the cathode surface current-collecting layer is set on the surface of the electric-conductive cathode layer and contacted with it tightly. The negative electrode piece comprises an electric-conductive lithium-intercalatable anode layer which is a lithium-containing metal body and/or a layer containing a part or all of electric-conductive lithium-intercalatable anode particles in accumulated state without adhesive bonding. The peripheral edges of the positive electrode piece and/or the negative electrode piece are insulated and sealed.

Abstract: A lithium ion flow battery comprising cathode current collectors (21), an anode current collector (22), a cathode reaction chamber (24), an anode reaction chamber (25), a separator (23), a cathode suspension solution (26) and an anode suspension solution (27), wherein the cathode and anode current collectors are located at both sides of the separator respectively and are in close contact with the separator to form sandwich composite structure layers of the cathode current collector, the separator and the anode current collector; and in that several sandwich composite structure layers are arranged in sequence in an order that current collectors with the same polarity are oppositely arranged, and the electrode suspension solution continuously or intermittently flows in a battery reaction chamber between adjacent sandwich composite structure layers.

Abstract: Disclosed are a texture recognition display device and a driving method. The texture recognition display device includes a plurality of first control signal lines and second control signal lines disposed in pairs. During a texture recognition period, the second control signal lines are loaded with a second control signal, the frequency of which is the same as that of a first control signal of the first control signal lines and the phase of which differs from that of the first control signal by 180 degrees. Thus, the noise interference of the first control signal of the first control signal line with a recognition output line may be counteracted, the signal-to-noise ratio of an obtained texture recognition signal can be improved, thereby improving the extraction precision of the texture recognition signal and detection precision.

Abstract: The invention provides peptides that are chemically modified by covalent attachment of a water-soluble oligomer. A conjugate of the invention, when administered by any of a number of administration routes, exhibits characteristics that are different from the characteristics of the peptide not attached to the water-soluble oligomer.

Abstract: A microfluidic system and method are disclosed. The microfluidic system includes: a first base substrate; a second base substrate opposite to the first base substrate; a first electrode on a side of the first base substrate close to the second base substrate; and a second electrode on a side of the second base substrate close to the first base substrate, the first base substrate and the second base substrate forms a cell, the cell is configured to receive a liquid to be detected, the first electrode and the second electrode are configured to drive the liquid to be detected during a first time period, and output a capacitance signal between the first electrode and the second electrode during a second time period.

Abstract: The present invention provides methods, systems and devices for drug-drug interaction and adverse event analysis. Chemical structures for one or more pairs of drugs are obtained from at least one of a user and a database. A chemical fingerprint is generated for each drug of the one or more pairs of drugs based on the chemical structure of the drug. Drug-drug interaction prediction is performed for each pair of drugs based on the chemical fingerprints. Adverse event prediction is performed based on the predicted drug-drug interaction for the one or more pairs of drugs.

Abstract: A pressure sensing assembly integrated with a fingerprint identification function includes a pressure sensing unit and a control unit. The pressure sensing unit includes a plurality of pressure sensing sub-units arranged in N rows and M columns, a pressure sensing processing sub-unit, and a fingerprint identification processing sub-unit, where N and M are each a positive integer. A pressure sensing sub-unit in an nth row and an mth column includes a pressure sensing module in the nth row and the mth column and a fingerprint identification module in the nth row and the mth column. The pressure sensing processing sub-unit and the fingerprint identification module in the nth row and the mth column are connected to the control unit, where n is a positive integer smaller than or equal to N, and m is a positive integer smaller than or equal to M.

Abstract: In-phase and quadrature components have different relationships with some important petrophyscial parameters, such as water saturation and mineral cation exchange capacity (CEC). In clay-containing subterranean rock formation such as shaly sand formations, these parameters can be estimated using different components of array induction tool data combined with other knowledge about the clay-containing formation. Some parameters, such as mobility and fraction of counterions are valid in cases where the pore water solution is an electrolyte of NaCl.

Abstract: Systems, methods, and apparatuses to generate a crosswell data set are described. In certain aspects, a method includes producing a first electromagnetic field at the earth's surface with a transmitter at a first location, detecting in a first borehole a first field signal induced by the first electromagnetic field, detecting in a second borehole a second field signal induced by the first electromagnetic field, and generating a crosswell data set from the first field signal and the second field signal. A formation model may be created from the crosswell data set.

Abstract: A method for predicting adverse drug reactions (ADRs). Structures represented in three-dimensions were prepared for small drug molecules and unique human proteins and binding scores between them were generated using molecular docking. Machine learning models were developed using the molecular docking features to predict ADRs. Using the machine learning models, it can successfully predict a drug-induced ADR based on drug-target interaction features and known drug-ADR relationships. By further analyzing the binding proteins that are top ranked or closely associated with the ADRs, there may be found possible interpretation of the ADR mechanisms. The machine learning ADR models based on molecular docking features not only assist with ADR prediction for new or existing known drug molecules, but also have the advantage of providing possible explanation or hypothesis for the underlying mechanisms of ADRs.

Abstract: A system framework and method for predicting adverse drug reactions (ADRs). Structures represented in three-dimensions were prepared for small drug molecules and unique human proteins and binding scores between them were generated using molecular docking. Machine learning models were developed using the molecular docking features to predict ADRs. Using the machine learning models, it can successfully predict a drug-induced ADR based on drug- target interaction features and known drug-ADR relationships. By further analyzing the binding proteins that are top ranked or closely associated with the ADRs, there may be found possible interpretation of the ADR mechanisms. The machine learning ADR models based on molecular docking features not only assist with ADR prediction for new or existing known drug molecules, but also have the advantage of providing possible explanation or hypothesis for the underlying mechanisms of ADRs.

Abstract: A weigh module (100) comprises a load cell (4), a supporting member (1) and a load transmitting arrangement (2). The supporting member (1) comprises a receiving hole (13) extending vertically and thoroughly. The load transmitting arrangement (2) comprises a connecting member (23), a bearing member (21) and a rolling ball (22). The connecting member (23) connects the load cell (4) to the supporting member (1). One end of the connecting member (23) is fixed to the load cell (4) and another end of the connecting member (23) extends into the receiving hole (13). The bearing member (21) is disposed in the receiving hole (13) and is fixed to the supporting member (1). The rolling ball (22) is disposed between the bearing member (21) and the connecting member (23), whereby the force applied on the supporting member (1) can be transferred to the load cell (4) via the bearing member (21), the rolling ball (22) and the connecting member (23).