Abstract: Provided are an isoindolinone derivative compound, a hydrate thereof, a solvate thereof or a pharmaceutically acceptable salt thereof, as caspase inhibitors, which exhibits an excellent interleukin-1?(IL-1?) reducing effect and an excellent apoptosis-reducing effect, thus exhibits excellent activity as a caspase inhibitor, and thus can be used for the prevention or treatment of caspase-related diseases in the medical and pharmaceutical fields.

Abstract: An aerosol generating article and an aerosol generating system, which include a composite heat source, are provided. An aerosol generating article includes: a first portion including a composite heat source; a second portion adjacent to the first portion and including at least one of an aerosol generating material and a tobacco material; a third portion including a cooling material; and a fourth portion including a filter material, wherein the first portion, the second portion, the third portion, and the fourth portion are sequentially arranged along a longitudinal direction of the aerosol generating article.

Abstract: Disclosed is a method for recovering magnesium from by-products generated in an electrolytic chlorine generation system. According to one aspect of the present disclosure, there is provided a method for recovering magnesium from by-products generated in an electrolytic chlorine generation system, the method including: receiving and drying the by-products in a preset first environment; and calcining the dried by-products in a preset second environment.

Abstract: The present disclosure relates to a flavored sheet, a filter for an aerosol generating article, and a wrapper including a cooling block, and an aerosol generating article including the same, and the cooling block includes a cooling agent A, a cooling agent B, and a cooling agent C in a specific combination.

Abstract: Disclosed is an aerosol generating system including a cigarette and an aerosol generating device. The cigarette includes a first substrate section and a second substrate section which include a non-tobacco material sheet containing an aerosol generating material, and the aerosol generating device includes a single heater disposed so that a heating area of the first substrate section is different from a heating area of the second substrate section.

Abstract: A memory device includes: a memory cell array including a security region configured to store security data; and a security management circuit configured to store a guard key and, responsive to receiving a data operation command for the security region, limit a data operation for the security region by comparing the guard key with an input password that is received by the memory device.

Abstract: The solid electrolyte membrane according to the present disclosure forms an ion conduction-interrupting layer therein by polymer phase separation under a high temperature condition, such as an increase in internal temperature of a battery, and thus interrupts lithium ion transport. Therefore, it is possible to prevent thermal runaway and explosion of a battery by the formed ion conduction-interrupting layer (also referred to as interrupting layer), and thus to improve the heat resistance and safety of the battery.

Abstract: A system for evaluating a display device includes a display device including a display panel outputting pattern images for viewpoints and a lens array refracting the pattern images, and a luminance meter generating a luminance profile by capturing the pattern images. Each of the pattern images includes a pattern.

Abstract: A lens driving device includes a housing; a bobbin disposed in the housing; a coil disposed on the bobbin; and a first magnet disposed opposite to the coil in the housing. The first magnet includes an inner surface facing the coil, and an outer surface disposed at the opposite side to the inner surface. The first magnet includes a first region provided between the inner surface and the outer surface and having a first thickness, and a second region extending from the first region and having a second thickness which is smaller than the first thickness.

Abstract: Embodiments of the present disclosure disclose a camera device including a housing, a first bobbin configured to move in an optical axis direction with respect to the housing, and a first driving unit configured to move the first bobbin, wherein the first driving unit includes a first coil and a first magnet facing the first coil, the camera device includes a first yoke which is coupled to the first bobbin and on which the first magnet is disposed, the first yoke includes a bottom portion and a side plate portion disposed on a side surface of the bottom portion, and the first magnet is surrounded by the bottom portion and the side plate portion.

Abstract: The present invention provides a novel promoter variant in which some nucleotides of the glyceraldehyde-3-phosphate dehydrogenase (gapA) gene promoter of Escherichia coli are deleted. The novel promoter variant according to the present invention can constitutively express a target protein at a high level, particularly an enzyme, in Escherichia coli. Therefore, a target protein, particularly an enzyme, can be economically mass-produced using a recombinant strain transformed with an expression vector containing the novel promoter variant according to the present invention. For example, allulose epimerase can be economically mass-produced or allulose can be economically mass-produced from fructose using a recombinant strain transformed with an expression vector containing the novel promoter variant according to the present invention.

Abstract: Provided herein is a method for preparing a nickel sulfate aqueous solution, comprising: (A-i) a reduction heat treatment process for thermally treating a first raw material containing nickel and lithium; (B) a first leaching process for leaching the heat-treated product produced by the reduction heat treatment process; (A-ii) a roasting process for thermally treating a second raw material containing nickel and sulfur; (C) a second leaching process for leaching the first leaching residue produced by the first leaching process and the calcine produced by the roasting process; (D) a neutralization process for neutralizing the second leached solution produced by the second leaching process; and (E) a solvent extraction process for refining nickel in the neutralized solution produced by the neutralization process.

Abstract: Provided herein is a nickel recovering method, comprising: (A-i) a reduction heat treatment process for thermally treating a first raw material containing nickel and lithium; (B) a first leaching process for leaching the heat-treated product produced by the reduction heat treatment process; (A-ii) a roasting process for thermally treating a second raw material containing nickel and sulfur; (C) a second leaching process for leaching the first leaching residue produced by the first leaching process and calcine produced by the roasting process; (D) a neutralization process for neutralizing the second leachate produced by the second leaching process; and (E) a purification process for removing impurities contained in the neutralized solution produced by the neutralization process.

Abstract: A nickel recovering method includes: (A-i) a reduction heat treatment process for thermally treating a first raw material containing nickel and lithium; (B) a first leaching process for leaching the heat-treated product produced by the reduction heat treatment process; (A-ii) a first roasting process for thermally treating a second raw material containing nickel and sulfur; (C) a second leaching process for leaching the first leaching residue produced by the first leaching process and calcine produced by the first roasting process; (D) a neutralization process for neutralizing the second leachate produced by the second leaching process; (E) a purification process for removing impurities contained in the neutralized solution produced by the neutralization process; (F) a precipitation process for performing precipitation on the purified solution produced by the purification process; and (G) a second roasting process for roasting the precipitated residue produced by the precipitation process to recover nickel.

Abstract: Provided herein is a nickel recovering method, comprising: (A-i) a reduction heat treatment process for thermally treating a first raw material containing nickel and lithium; (B) a first leaching process for leaching the heat-treated product produced by the reduction heat treatment process; (A-ii) a roasting process for thermally treating a second raw material containing nickel and sulfur; (C) a second leaching process for leaching the first leaching residue produced by the first leaching process and calcine produced by the roasting process; (D) a neutralization process for neutralizing the second leachate produced by the second leaching process; (E) a purification process for removing impurities contained in the neutralized solution produced by the neutralization process; and (F) a reduction process for performing a hydrogen reduction method on the purified solution produced by the purification process to recover nickel from the purified solution.

Abstract: Provided herein is a nickel recovering method, comprising: (A-i) a reduction heat treatment process for thermally treating a first raw material containing nickel and lithium; (B) a first leaching process for leaching the heat-treated product produced by the reduction heat treatment process; (A-ii) a roasting process for thermally treating a second raw material containing nickel and sulfur; (C) a second leaching process for leaching the first leaching residue produced by the first leaching process and calcine produced by the roasting process; (D) a neutralization process for neutralizing the second leachate produced by the second leaching process; (E) a purification process for removing impurities contained in the neutralized solution produced by the neutralization process; and (F) a precipitation process of performing a precipitation method to recover nickel from the purified solution produced by the purification process, and a nickel hydroxide is recovered by the precipitation process.

Abstract: Pyrimidine and Pyridine containing compounds are described herein that are enzyme p70S6K inhibitors useful in the treatment of S6K-dependent or S6K-mediated diseases and conditions, including but not limited to cancer, fibrotic metabolic and certain neurological disorders.