Abstract: A communication device may include: a memory configured to store management information in which, for each of a plurality of OIDs of a MIB, the OID and a setting value are associated with each other; and a controller, wherein the controller may be configured to: receive a setting command which conforms to TCP; write the setting value included in the setting command to the management information in association with the OID included in the setting command; and send a response command which conforms to the TCP. In a case where the setting command including a first OID and a first setting value is received, the controller may be configured to: write the first setting value to the management information in association with the first OID after the response command has been sent, and send the response command before the first setting value is written to the management information.

Abstract: An image forming apparatus includes a network interface, an operation panel including a touch panel, and a controller. The controller is configured to provide a mobile input function to a mobile terminal via the network interface. In response to accepting a first operation to the operation panel with a local operation screen not displayed on the touch panel, the controller causes the touch panel to display the local operation screen, and thereafter switches the local operation screen on the touch panel to a standby screen after waiting until a continuous time with no operation to the touch panel exceeds a first threshold time. In response to accepting a second operation to the operation panel with the local operation screen not displayed on the touch panel, the controller causes the touch panel to display the standby screen without waiting for the first threshold time to elapse.

Abstract: Provided is a nucleic acid sample-contained container including; a first nucleic acid molecule including an intended base sequence and a base sequence for detection different from the intended base sequence; and a second nucleic acid molecule free of the intended base sequence but including the base sequence for detection, wherein the nucleic acid sample-contained container includes the first nucleic acid molecule in a predetermined number. In a preferable mode, the copy number of the intended base sequence is less than 1,000, and the coefficient of variation (CV value) for the copy number is lower than 20%. In a more preferable mode, the nucleic acid molecules are artificially synthesized nucleic acid molecules. In a yet more preferable mode, the first nucleic acid molecule includes the intended base sequence in a plural number in the same molecule.

Abstract: Provided is a method for producing a cell contained base, the method being capable of providing a cell contained base highly accurately controlled in number of nucleic acid molecules contained in a low-concentration nucleic acid standard sample, the method including a liquid droplet discharging step of discharging a cell suspension in the form of a liquid droplet with a liquid droplet discharging unit onto a base including at least one cell contained region; a cell number counting step of counting a number of cells contained in the liquid droplet with a plurality of sensors from two or more directions while the liquid droplet is flying into the cell contained region; and a liquid droplet landing step of landing the liquid droplet in the at least one cell contained region in a manner that a predetermined number of cells are located in the at least one cell contained region.

Abstract: Provided is a container (10) including a base material (1) including a plurality of concave portions (2); a recognition unit (3) disposed on the base material and configured to recognize the base material; and a storage unit (4) disposed in a position other than a measurement region of the base material and configured to store information on biomaterials contained in the plurality of concave portions, wherein the recognition unit and the storage unit are allowed to correspond to each other.

Abstract: Provided is a three-dimensional tissue, including: a first cellular region including cells of a first type; and a second cellular region including cells of a second type different from the first type, wherein the cells of the first type are cells that emit light by chemiluminescence, bioluminescence, or fluorescence in response to an external stimulus.

Abstract: Provided is a device including at least one well and an amplifiable reagent contained in a specific copy number in the at least one well. In a preferable mode, the device includes information on the specific copy number of the amplifiable reagent. In a more preferable mode, the device includes information on uncertainty as the information on the specific copy number, and the information on uncertainty includes a coefficient of variation CV of the amplifiable reagent, and the coefficient of variation CV satisfies a relational expression: CV<1/Vx, where x represents an average specific copy number of the amplifiable reagent. In a particularly preferable mode, the device includes a plurality of wells in which the amplifiable reagent is contained, and the amplifiable reagent is contained in each of the wells in the same specific copy number. The invention may use microscopes to verify the number of cells comprising the amplifiable reagent, i.e. nucleic acid, in each of the wells.

Abstract: Provided is a device including: at least one well in which an amplifiable reagent is contained in a specific copy number of less than 100; and at least one well in which the amplifiable reagent is contained in a specific copy number of 100 or greater, wherein for the at least one well in which the specific copy number of the amplifiable reagent is less than 100, a formula: CV<1/?x is established, where CV represents a coefficient of variation for the specific copy number and x represents average specific copy number of the amplifiable reagent.

Abstract: Provided is a detection determining method used in detection of a testing target in a sample by amplification of the testing target and an amplifiable reagent, wherein the amplifiable reagent is provided in a number of 200 or less, the detection determining method including a determining step of determining that the testing target is present and a detection result is positive when the amplifiable reagent is amplified and the testing target is amplified, and determining that the testing target is absent or at least less than a specific copy number of the amplifiable reagent and a detection result is negative when the amplifiable reagent is amplified and the testing target is not amplified. Also provided are a detection determining device, a detection determining program, and a device used for the detection determining method.

Abstract: Provided is a device including: a plurality of wells; a reagent composition located in each of the wells and containing an amplifiable reagent in a specific copy number; and two or more groups into which the wells are divided to have the amplifiable reagent located in the same specific copy number but to be varied in composition of the reagent composition except for the specific copy number. Preferably, composition except for the specific copy number of the amplifiable reagent includes at least any one of primer and amplifying reagent. More preferably, the device includes two or more groups varied in the specific copy number. Yet more preferably, the groups of wells include at least a negative control group in which the specific copy number of the amplifiable reagent is 0, and a group in which the specific copy number of the amplifiable reagent is close to the limit of detection.

Abstract: Provided is a detection determining device used in a detection determining method including, in detection of a testing target in a sample by amplification of the testing target and an amplifiable reagent, determining that the testing target is present and a detection result is positive when the amplifiable reagent is amplified and the testing target is amplified, and determining that the testing target is absent or at least less than a specific copy number of the amplifiable reagent and a detection result is negative when the amplifiable reagent is amplified and the testing target is not amplified, the detection determining device including at least one well, wherein the amplifiable reagent in the at least one well is contained in a specific copy number.

Abstract: A multi-well plate lid includes a well-side surface to cover a plurality of wells of a multi-well plate. The well-side surface includes two or more regions with different adhesive strengths to the multi-well plate.

Abstract: A particle counting apparatus is provided that includes: a droplet discharger configured to discharge a droplet containing at least one luminescent particle capable of emitting light upon receiving light; a light irradiator configured to irradiate the droplet discharged by the droplet discharger with light; at least one light receiver configured to receive light emitted by the at least one luminescent particle irradiated with the light emitted by the light irradiator; and circuitry configured to count luminescent particles contained in the droplet based on the light received by the at least one light receiver, the circuitry being configured to measure a presence or absence of the luminescent particles contained in the droplet; and to measure a number of the luminescent particles contained in the droplet.

Abstract: Provided is a container (10) including a base material (1) including a plurality of concave portions (2); a recognition unit (3) disposed on the base material and configured to recognize the base material; and a storage unit (4) disposed in a position other than a measurement region of the base material and configured to store information on biomaterials contained in the plurality of concave portions, wherein the recognition unit and the storage unit are allowed to correspond to each other.

Abstract: Provided is a nucleic acid sample-contained container including; a first nucleic acid molecule including an intended base sequence and a base sequence for detection different from the intended base sequence; and a second nucleic acid molecule free of the intended base sequence but including the base sequence for detection, wherein the nucleic acid sample-contained container includes the first nucleic acid molecule in a predetermined number. In a preferable mode, the copy number of the intended base sequence is less than 1,000, and the coefficient of variation (CV value) for the copy number is lower than 20%. In a more preferable mode, the nucleic acid molecules are artificially synthesized nucleic acid molecules. In a yet more preferable mode, the first nucleic acid molecule includes the intended base sequence in a plural number in the same molecule.

Abstract: A method for efficiently producing a toner for developing electrostatic images, which contains very few coarse particles and having excellent printing characteristics. The method can comprise a sieving step of removing coarse particles from colored resin particles by, using an air flow, supplying the colored resin particles to a sieve, wherein a metal mesh laminate comprising at least two metal meshes attached to each other by sintering, the metal meshes being different in opening size, is used as the sieve; wherein the metal meshes of the metal mesh laminate are laminated in order of opening size and, of the metal meshes constituting the metal mesh laminate, one having a smallest opening size is disposed on a side of supplying the colored resin particles; and wherein the opening size of the metal mesh having the smallest opening size is in a range of from 32 to 110 ?m.

Abstract: A method for efficiently producing a toner for developing electrostatic images, which contains very few coarse particles and having excellent printing characteristics. The method can comprise a sieving step of removing coarse particles from colored resin particles by, using an air flow, supplying the colored resin particles to a sieve, wherein a metal mesh laminate comprising at least two metal meshes attached to each other by sintering, the metal meshes being different in opening size, is used as the sieve; wherein the metal meshes of the metal mesh laminate are laminated in order of opening size and, of the metal meshes constituting the metal mesh laminate, one having a smallest opening size is disposed on a side of supplying the colored resin particles; and wherein the opening size of the metal mesh having the smallest opening size is in a range of from 32 to 110 ?m.

Abstract: Provided is a three-dimensional tissue, including: a first cellular region including cells of a first type; and a second cellular region including cells of a second type different from the first type, wherein the cells of the first type are cells that emit light by chemiluminescence, bioluminescence, or fluorescence in response to an external stimulus.

Abstract: Provided is a device including: at least one well in which an amplifiable reagent is contained in a specific copy number of less than 100; and at least one well in which the amplifiable reagent is contained in a specific copy number of 100 or greater, wherein for the at least one well in which the specific copy number of the amplifiable reagent is less than 100, a formula: CV<1/?x is established, where CV represents a coefficient of variation for the specific copy number and x represents average specific copy number of the amplifiable reagent.

Abstract: Provided is a detection accuracy identifying method for identifying a detection accuracy for detecting a testing target nucleic acid, the method including identifying a detection accuracy ability of the testing target nucleic acid, using a standard substance containing a known number of nucleic acid molecule and based on a probability at which the known number of nucleic acid molecule is detected.