Abstract: A user equipment (UE) is described. The UE may comprise high-layer processing circuitry configured to acquire a first RRC parameter and a second RRC parameter and transmission circuitry configured to transmit a PUSCH in multiple slots. The first RRC parameter is used for determination of the multiple slots, and the second RRC parameter is used for omission of the PUSCH transmission.

Abstract: A user equipment (UE) is described. The UE may comprise high-layer processing circuitry configured to acquire at least a first RRC parameter for indicating whether an available slot-based counting is enabled or not, reception circuitry configured to receive a DCI format for scheduling of a PUSCH and transmission circuitry configured to transmit the PUSCH in multiple slots scheduled by the DCI format.

Abstract: Terminal device receives a reference signal and a compression method, and transmits a CSI report. A first CSI related data is obtained from the reference signal and is compressed into a compressed CSI data by the compression method. The CSI report includes the compressed CSI data and a side information that is not compressed by the compression method.

Abstract: A terminal apparatus includes a receiver configured to receive a DCI format, a first higher layer parameter determines at least a periodicity of a first SPS PDSCH, a second higher layer parameter determines at least a periodicity of a second SPS PDSCH, the first SPS PDSCH is deactivated by the DCI format, the second SPS PDSCH is activated by the DCI format, the periodicity of the first SPS PDSCH is different from the periodicity of the second SPS PDSCH, and the receiver receives the second SPS PDSCH based on the second higher layer parameter.

Abstract: A method for producing a catalyst containing given atoms in a given atomic proportion for use in producing methacrylic acid through gas-phase catalytic oxidation of methacrolein with molecular oxygen comprising the steps of: (i) preparing a solution or slurry containing at least molybdenum, phosphorus, and vanadium (liquid I); (ii) preparing a solution or slurry containing ammonium radical (liquid II); (iii) preparing a mixture of the liquid I and the liquid II by introducing one liquid (liquid PR) of the liquid I and the liquid II into a tank (tank A) and pouring the other liquid (liquid LA) on a continuous region in the surface of the liquid PR, the continuous region occupying 0.01 to 10% of the whole area of the surface of the liquid PR; and (iv) drying and calcining the resultant solution or slurry containing a catalyst precursor comprising all the catalyst constituents.

Abstract: The present invention provides a method for producing a catalyst for use in synthesizing methacrylic acid which can produce methacrylic acid in high yield, the catalyst for use in synthesizing methacrylic acid which can produce methacrylic acid in high yield and a method for producing methacrylic acid in high yield through gas-phase catalytic oxidation of methacrolein with molecular oxygen. The method for producing the catalyst containing molybdenum and phosphorus for use in synthesizing methacrylic acid is composed of the steps of: preparing a slurry containing at least molybdenum and phosphorus and having specific viscosity in the range of 2.5×10?4 to 7.0×10?4 m2/s, which is a value obtained by dividing viscosity (unit: kg/(m·s)) by specific gravity (unit: kg/m3); obtaining a dried material by drying the slurry; and calcining the dried material at 300 to 500° C.

Abstract: The present invention provides a method for producing a catalyst for use in synthesizing methacrylic acid which can produce methacrylic acid in high yield, the catalyst for use in synthesizing methacrylic acid which can produce methacrylic acid in high yield and a method for producing methacrylic acid in high yield through gas-phase catalytic oxidation of methacrolein with molecular oxygen. The method for producing the catalyst containing molybdenum and phosphorus for use in synthesizing methacrylic acid is composed of the steps of: preparing a slurry containing at least molybdenum and phosphorus and having specific viscosity in the range of 2.5×10?4 to 7.0×10?4 m2/s, which is a value obtained by dividing viscosity (unit: kg/(m·s)) by specific gravity (unit: kg/m3); obtaining a dried material by drying the slurry; and calcining the dried material at 300 to 500° C.

Abstract: A method for producing a catalyst containing given atoms in a given atomic proportion for use in producing methacrylic acid through gas-phase catalytic oxidation of methacrolein with molecular oxygen comprising the steps of: (i) preparing a solution or slurry containing at least molybdenum, phosphorus, and vanadium (liquid I); (ii) preparing a solution or slurry containing ammonium radical (liquid II); (iii) preparing a mixture of the liquid I and the liquid II by introducing one liquid (liquid PR) of the liquid I and the liquid II into a tank (tank A) and pouring the other liquid (liquid LA) on a continuous region in the surface of the liquid PR, the continuous region occupying 0.01 to 10% of the whole area of the surface of the liquid PR; and (iv) drying and calcining the resultant solution or slurry containing a catalyst precursor comprising all the catalyst constituents.