Abstract: The invention disclosed a high precision decade capacitor standard box. It comprises 6 sets of physical capacitors, 6 changeover switches, and output ports. Each set of physical capacitors include 4 physical capacitors, at least one capacitor has single-unit capacitance. The changeover switch implements the decade encoding of all the combinations of 4 physical capacitors. The changeover switch has input terminals that connect to two electrodes of physical capacitors, and output terminals that connect to the output ports of capacitor standard box to provide the selected capacitance. The capacitance values can be selected any integer from 0 to 10 times of single-unit capacitance. The decade encoding of all the combinations of 4 capacitors can reduce the number of required capacitors and wires for connecting capacitors. The open and short compensation are adopted in this decade capacitor standard, which minimizes error, improve accuracy, and is convenient for measurement, transport, and field application.

Abstract: A short channel ordered mesoporous carbon loaded indium cobalt sulfide and indium nickel sulfide ternary composite photocatalyst, and a preparation method and application thereof. The short channel ordered mesoporous carbon loaded indium cobalt sulfide and indium nickel sulfide ternary composite photocatalyst is prepared by mixing pretreated short channel mesoporous carbon with cobalt salt, nickel salt, indium salt and reducing agent with a hydrothermal reaction. The short channel ordered mesoporous carbon is obtained by calcining a short channel ordered mesoporous silica and a carbon source under the protection of nitrogen, wherein the short channel ordered mesoporous silica is prepared by carrying out reactions of sol-gel-hydrothermal-calcination sequentially using a mixture of a surfactant, a hydrochloric acid solution, ammonium fluoride and tetraethyl orthosilicate.

Abstract: The present invention provides bicyclo[3.2.1]octyl amide derivatives of formula (I): wherein L, R1 and R2 are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods using the same.

Abstract: The present invention provides bicyclo[3.2.1]octyl amide derivatives of formula (I): wherein L, R1 and R2 are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods using the same.

Abstract: The present invention provides compounds of formula (I): where R1, R2, X, Y and n are as described herein, and pharmaceutical compositions, uses and methods comprising same.

Abstract: The present invention provides spirolactam derivatives of formula (I): wherein R1-R7 are as defined herein; or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and uses of the same.

Abstract: The present invention provides compounds of formula (I): where R1, R2, X, Y and n are as described herein, and pharmaceutical compositions, uses and methods comprising same.

Abstract: The invention discloses a capacitance standard box output device. The number of standard capacitors is reduced, so that the structure of a changeover switch is simplified, and the number of connection wires is reduced, so as to improve the shield effect and reduce uncertainty. The technical proposal of the invention is as follows: The capacitance standard box output device comprises a changeover switch and precision capacitors, wherein the changeover switch is placed in a shield box; the shield box has an input terminal and an output terminal; the input terminal is connected to the changeover switch and the precision capacitor; the output is connected to the changeover switch and outputs the capacitance selected by the changeover switch; the selected capacitance is a product of a unit capacitance and an arbitrary integer value between 0 and 10; the number of the precision capacitors is from 4 to 9, and at least one capacitor is of a unit capacitance.

Abstract: The present invention provides bicyclo[3.2.1]octyl amide derivatives of formula (I): wherein L, R1 and R2 are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods using the same.

Abstract: The present invention provides bicyclo[3.2.1]octyl amide derivatives of formula (I): wherein L, R1 and R2 are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods using the same.

Abstract: The present invention provides compounds of formula (I): where R1, R2, X, Y and n are as described herein, and pharmaceutical compositions, uses and methods comprising same.

Abstract: The present invention provides spirolactam derivatives of formula (I): wherein R1-R7 are as defined herein; or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and uses of the same.

Abstract: The present invention provides adamantyl-diamide derivatives of formula (I): wherein R1 and R2 are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods using the same.

Abstract: The present invention provides spirolactam derivatives of formula (I): wherein R1-R7 are as defined herein; or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and uses of the same.

Abstract: The invention discloses a capacitance standard box output device. The number of standard capacitors is reduced, so that the structure of a changeover switch is simplified, and the number of connection wires is reduced, so as to improve the shield effect and reduce uncertainty. The technical proposal of the invention is as follows: The capacitance standard box output device comprises a changeover switch and precision capacitors, wherein the changeover switch is placed in a shield box; the shield box has an input terminal and an output terminal; the input terminal is connected to the changeover switch and the precision capacitor; the output is connected to the changeover switch and outputs the capacitance selected by the changeover switch; the selected capacitance is a product of a unit capacitance and an arbitrary integer value between 0 and 10; the number of the precision capacitors is from 4 to 9, and at least one capacitor is of a unit capacitance.

Abstract: The present invention provides adamantyl-diamide derivatives of formula (I): wherein R1 and R2 are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods using the same.

Abstract: The invention discloses an Ochrobactrum sp. for degrading TBBPA and its application in environmental remediation. An Ochrobactrum sp. for degrading TBBPA was isolated from the sludge in a high risk area of electronic waste in the invention. The strain is named as Ochrobactrum sp. T, which has been deposited in China Center for Type Culture Collection (CCTCC) on Oct. 28, 2009 with an accession number of CCTCC M209246. Ochrobactrum sp. T obtained in the invention has high degradation capability to TBBPA in environment. The degradation efficiency of the strain achieves 96.2%. The strain could be applied to degrading TBBPA in environmental remediation.

Abstract: The present invention provides adamantyl-diamide derivatives of formula (I): wherein R1 and R2 are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods using the same.

Abstract: The present invention provides bicyclo[3.2.1]octyl amide derivatives of formula (I): wherein L, R1 and R2 are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods using the same.

Abstract: The present invention provides adamantyl-diamide derivatives of formula (I): wherein R1 and R2 are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods using the same.