Abstract: The present disclosure relates generally to compounds, of Formula I: Also disclosed are pharmaceutical compositions comprising said compounds and methods of making said compounds. The compounds of the disclosure are useful in treating or preventing human immunodeficiency virus (HIV) infection.

Abstract: A circuit board structure is provided. The circuit board structure includes a core substrate, two inner substrates, at least one groove structure, at least one thru-hole, and a plating layer. The core substrate includes two side surfaces opposite two each other. The two inner substrates are laminated on the two side surfaces of the core substrate. The at least one groove structure is formed between the core substrate and one of the inner substrates. The at least one groove structure includes two lateral grooves facing toward each other. The at least one thru-hole penetrates through the two inner substrates and the core substrate. The two lateral grooves of the at least one groove structure are arranged at two sides of the at least one thru-hole. The plating layer is formed on an inner side wall of the thru-hole. The plating layer has a plurality of plating gaps.

Abstract: A method for producing a circuit board structure includes an ink layer forming process implemented by forming an ink layer on a side surface of a core substrate; a laminating process implemented by laminating two inner substrates onto the two side surfaces of the core substrate; a thru-hole forming process implemented by forming a thru-hole that penetrates through the two inner substrates, the ink layer, and the core substrate; an activating process implemented by forming an activation layer covering an inner side wall of the thru-hole and the ink layer; an ink removing process implemented by removing the ink layer and portions of the activation layer covering the ink layer in the thru-hole; and a plating process implemented by performing a plating operation to replace the activation layer that remains on the inner side wall of the thru-hole with a plating layer to form a circuit board structure.

Abstract: The present disclosure relates generally to compounds, of Formula I: Also disclosed are pharmaceutical compositions comprising said compounds and methods of making said compounds. The compounds of the disclosure are useful in treating or preventing human immunodeficiency virus (HIV) infection.

Abstract: The present disclosure relates generally to compounds, of Formula I: Also disclosed are pharmaceutical compositions comprising said compounds and methods of making said compounds. The compounds of the disclosure are useful in treating or preventing human immunodeficiency virus (HIV) infection.

Abstract: A method for detecting a borehole caving based on cuttings and elements logging data includes: integrating real-time elements logging data and real-time cuttings return data of a target well, and historical elements logging data and stratum evaluation data of an adjacent well; calculating a root mean square deviation (RMSD) ? of a relative content of each element of the target well and the adjacent well and a real-time cuttings return ratio; setting a threshold ? of the RMSD ? of the relative content of each element and a threshold range (a,b) of the real-time cuttings return ratio; and establishing an intelligent stratum identification model based on a support vector machine (SVM) for real-time determination of a horizon from which current cuttings are returned. The method can achieve effective borehole caving detection, such that on-site personnel can deal with borehole caving in time and prevent it from developing into a complicated drilling accident.

Abstract: A method, comprising forming a material layer over a substrate; illuminating at least one region of the material layer with a light; recording strength of the light reflected from the at least one region; and determining a thickness of the material layer in the at least one region according to the strength of the light.

Abstract: The present disclosure provides compounds for treating a variety of diseases, such as respiratory syncytial virus (RSV), HRV, hMPV, Ebola, Zika, West Nile, Dengue, and HCV.

Abstract: An air purification method includes the steps of acquiring air quality data within the air purifying area, determining whether the air quality data falls within a predetermined threshold range, determining an operation mode of the air purifier by a ratio between an area size of the air purifying area and a coverage area of the air purifier when the acquired air quality data is not fall within the threshold range, and controlling the air purifier at the operation mode thereof to purify air within the air purifying area. The operation mode of the air purifier is determined according to a ratio between an area size of the air purifying area and a coverage area of the air purifier.

Abstract: A Cassegrain or quasi-Cassegrain structure objective lens is used in a polar MOKE metrology system. The quasi-Cassegrain reflective objective lens includes a primary concave mirror and a secondary mirror. The primary concave mirror has a wider diameter than the secondary mirror and defines an aperture through which the laser beam is configured to be transmitted toward the secondary mirror. The secondary mirror can be convex, concave, or have a flat surface.

Abstract: An apparatus for manufacturing a semiconductor device includes a fluid dispense nozzle configured to dispense a photoresist composition on a semiconductor substrate, and a first camera configured to obtain a first image of the fluid dispense nozzle. The apparatus further includes a second camera configured to obtain a second image of the fluid dispense nozzle, the second image having a higher resolution than the first image, and an image recognition system operably coupled to the first and second cameras. The image recognition system includes a memory storing instructions and at least one processor that executes the instructions to obtain an image of a benchmark fluid dispense nozzle using the second camera, and determine a width of the benchmark fluid dispense nozzle at multiple intervals along the benchmark fluid dispense nozzle and a width of a spray pattern of the photoresist composition being dispensed from the benchmark fluid dispense nozzle.

Abstract: A fan frame electrical connection structure includes a frame body. The frame body has a wind incoming side and a wind outgoing side. A bearing cup seat is disposed at the wind outgoing side. Multiple static blades and an enclosure static blade are integrally formed between the bearing cup seat and the frame body. A lead pin set is integrally enclosed in the enclosure static blade. The enclosure static blade has a static blade front edge and a static blade rear edge. The static blade front edge is directed to the wind incoming side and has a front edge arc. The static blade rear edge is directed to the wind outgoing side and having a rear edge arc. Accordingly, the assembling and manufacturing process of the fan can be automated and speeded and the fan can keep having its original property.

Abstract: A method for manufacturing a semiconductor device includes obtaining a first image of a fluid dispense nozzle using a first camera, the fluid dispense nozzle configured to dispense fluid on a semiconductor substrate, obtaining a second image of the fluid dispense nozzle using a second camera, the second image having a higher resolution than the first image, determining a width of the fluid dispense nozzle at multiple intervals along the fluid dispense nozzle and a width of a spray pattern of a fluid being dispensed from the fluid dispense nozzle at multiple intervals along the spray pattern, fitting a first straight line to a series of data points representing a plurality of widths of the intervals along the fluid dispense nozzle and a plurality of widths of the intervals along the spray pattern, determining a first slope of the first straight line, and determining a condition of the spray pattern and the fluid dispense nozzle based on the first slope.

Abstract: The present disclosure provides pyrimidine dione compounds of Formula I and pharmaceutical compositions thereof, for treating cancer, including solid tumors either-used alone or in combination with other anti-cancer agents.

Abstract: The present invention relates to an electroplating bath comprising (A) an alkane sulfonic acid or alkanol sulfonic acid; (B) a soluble metal salt of alkane sulfonic acid or alkanol sulfonic acid; and (C) at least one additive selected from—polyether derivatives of formula (I),—sulfonated or sulfated polyether derivatives of formula (II) or—any combinations thereof, wherein the groups in formulae (I) and (II) are as defined in the description and claims. The present invention also relates to a process for refining metal and a process for controlling morphology of metal deposited on cathode in electrolytic refining of the metal, which comprise using the electroplating bath according to the present invention.

Abstract: Provided herein is A compound of Formula I: or a pharmaceutically acceptable salt thereof, wherein the various substituents are described herein.

Abstract: An axial fan frame with electrical connection structure includes a frame and a circuit board. The frame includes a shaft holder having a receiving recess located near an air outlet of the frame for receiving the circuit board therein, a plurality of stator blades connected to between the shaft holder and the frame, a groove formed on an outer surface of the frame for receiving an external cord assembly therein, and a communicating passage located between the receiving recess of the shaft holder and the groove of the frame to communicate them with each other. The circuit board has an outward extended arm, which has a metal contact end for connecting to an electrical connector provided at an end of the external cord assembly. Therefore, the external cord assembly can be quickly electrically connected to the circuit board in an automated manner without the need of welding manually.

Abstract: The present disclosure provides compounds for treating a variety of diseases, such as respiratory syncytial virus (RSV), HRV, hMPV, Ebola, Zika, West Nile, Dengue, and HCV.

Abstract: Provided herein is A compound of Formula I: or a pharmaceutically acceptable salt thereof, wherein the various substituents are described herein.

Abstract: A food mixing device includes a main housing, a food sensing module and a signal control module. The food sensing module is provided in the mixing portion of the main housing for detecting a temperature and predetermined ingredients of food materials mixed by the food mixing device. The signal control module is provided in the receiving cavity of the main housing and electrically connected to the food sensing module. The is arranged to transmit information about detected temperature and detected food ingredients to at least one of a built-in display unit, an external electronic device and an external audio device.