Abstract: An extreme ultraviolet radiation source is provided, including a vessel and a gas scrubber. The vessel has a gas inlet from which a cleaning gas is supplied into the vessel and a gas outlet from which the cleaning gas exits the vessel. The gas scrubber is disposed within the vessel, arranged such that the cleaning gas leaves the vessel through the gas outlet after flowing through the gas scrubber. The gas scrubber has a number of gas passages to allow the cleaning gas to flow through, and the sizes of the gas passages vary according to the distance between each of the gas passages and the gas outlet.

Abstract: Aspects and embodiments relate to electron microscopy sample preparation apparatus; and a method of preparing an electron microscopy sample. Aspects and embodiments provide electron microscopy sample preparation apparatus. The apparatus comprises a support holder configured to receive an electron microscopy sample support, the electron microscopy sample support configured to receive a fluid sample. The apparatus comprising a gas outlet configured to direct a flow of gas towards a surface of the electron microscopy sample support to adjust fluid supported by the electron microscopy sample support. Aspects and embodiments recognise that in order to be successfully imaged, a specimen must be adequately prepared for imaging. Successful and reproducible preparation of an electron microscopy sample or specimen may be key to obtaining useful results from microscopy techniques.

Abstract: A box-type structure includes a structure having neutron beam shielding performance. It is possible to accommodate an organism to be irradiated in the structure. The box-type structure includes shielding plates, which include a lithium-fluoride sintered body having neutron shielding performance. Edge portions of the shielding plates are joined by abutting against one another. The edge portions of the shielding plates have a halving joint structure, and the halving joint structure has a stepped or inclined cutout shape. The box-type structure has a plurality of surfaces, and at least one of the faces may be removable or there may be an opening portion in part of the surface.

Abstract: An adjustable support for a gantry for a radiotherapy apparatus, wherein the support comprises a base and a mounting member for supporting a gantry, wherein the position of the mounting member relative to the base is adjustable.

Abstract: The present disclosure proposes an anti-rotation lens and using it as an anti-rotation condenser lens in a multi-beam apparatus with a pre-beamlet-forming mechanism. The anti-rotation condenser lens keeps rotation angles of beamlets unchanged when changing currents thereof, and thereby enabling the pre-beamlet-forming mechanism to cut off electrons not in use as much as possible. In this way, the multi-beam apparatus can observe a sample with high resolution and high throughput, and is competent as a yield management tool to inspect and/or review defects on wafers/masks in semiconductor manufacturing industry.

Abstract: A method for preparation of a dried blood sample for multiplexing of analytes includes the steps of mixing an Internal Standard solution with a first diluent in a vessel, the Internal Standard solution including a plurality of different Internal Standards, adding the dried blood sample to the vessel, sonicating the vessel containing the Internal Standard solution, the first diluent and the dried blood sample, and removing the dried blood sample from the vessel. The Internal Standard solution can include a plurality of Internal Standards. The Internal Standard solution can include at least 15 Internal Standards. The dried blood sample can be generated using less than 50 ?L of blood. The dried blood sample can be generated using less than 10 ?L of blood. The first diluent can include methanol or a mixture of water and methanol.

Abstract: A water purifier according to an embodiment of the present invention may include a housing accommodating components for generating cold water and/or hot water; a water cock which protrudes from a front surface of the housing, the water cock being configured to discharge the cold water or the hot water; a control panel which is provided so as to input a command for discharging the cold water or the hot water; a sterilization module which is detachably mounted on the water cock, the sterilization module being configured to emit ultraviolet rays for sterilizing the inside of the water cock; and a fastening part which is formed on the water cock and the sterilization module, respectively, so that the sterilization module can be attached to and detached from the water cock.

Abstract: A charged particle beam irradiation apparatus according to an embodiment includes: an optical column; a stage; a mount supporting the stage; a chamber provided on the mount and supporting the optical column; a detector configured to detect movement of the stage; actuator units each including a curved plate, a piezoelectric element, and a connector connected configured to transmit a first force generated by a change of the curvature of the curved plate to the mount; and an actuator control circuit configured to control the voltage applied to the piezoelectric element of each of the actuator units based on movement information, so that the first force is transmitted from the actuator units to the mount against a second force acting on the mount due to the movement of the stage.

Abstract: A safe serve utensil sanitizing cover including a cylindrical body, which has an internal compartment. The internal compartment is configured to accept a utensil handle. The cylindrical body has a germicidal ultraviolet light disposed within. The germicidal ultraviolet light is pointed into the internal compartment. A gel compartment is disposed within the cylindrical body. The gel compartment has an insert opening disposed within the cylindrical body to connect to the charging port for refilling the gel. The gel compartment also has a gel release device connected to the gel compartment. The gel release device will allow gel to be released onto a utensil handle cover. The gel within the gel compartment is a sanitizing gel.

Abstract: A method for determining an amino acid sequence of a polypeptide, including comprising: contacting a first sample containing the polypeptide with a first protease(e.g., Trypsin) to produce a first set of digested peptide fragments; fragmenting the first set of digested peptide fragments to produce a first set of fragmented peptide ions; determining masses of the first set of fragmented peptide ions; contacting a second sample containing the polypeptide with a second protease (e.g.

Abstract: The present invention generally relates to a system for treating a fluid and specifically to a treatment system configured for improved bacterial reduction, wherein the system comprises a field emission based UV light source adapted to emit light within a ultraviolet C (UVC) spectrum with a wavelength range having an upper range limit being higher compared to light emitted from a mercury based UV light source.

Abstract: A measuring apparatus that irradiates a sample with a charged particle beam to observe the sample includes a particle source that outputs the charged particle beam, a lens that collects the charged particle beam, a detector that detects a signal of emitted electrons emitted from the sample which is irradiated with the charged particle beam, and a control device that controls the output of the charged particle beam and the detection of the signal of the emitted electrons in accordance with an observation condition, in which the control device sets, as the observation condition, a first parameter for controlling an irradiation cycle of the charged particle beam, a second parameter for controlling a pulse width of the pulsed charged particle beam, and a third parameter for controlling detection timing of the signal of the emitted electron within the irradiation time of the pulsed charged particle beam, and the third parameter is determined in accordance with a difference in intensity of signals of the plurality

Abstract: The present disclosure relates generally to the field of drug delivery. In particular, the present disclosure relates to a drug delivery system that includes a sealed and sterile fluid path attached to a drug-loaded container. The disclosure further relates to methods for sterilizing a portion of the drug delivery system without exposing the drug-loaded container to harmful sterilization parameters.

Abstract: A UV shielding device including a sanitizing interface having a top surface arranged to support footwear positioned above the sanitizing interface. The sanitizing interface including a translucent material arranged to allow UV light to pass through. The UV shielding device including a sensor arranged to detect a presence of the footwear and a UV emitter arranged to emit the UV light toward the footwear and through the sanitizing interface. The device also including an adjustable UV shield positioned adjacent to the sanitizing interface and arranged to conform substantially to a shape of the footwear positioned above the sanitizing interface, where the UV shield includes a first perimeter positioned in close proximity laterally to a perimeter of a sole of the footwear.

Abstract: An atomic-force-microscope-based apparatus and method including hardware and software, configured to collect, in a dynamic fashion, and analyze data representing mechanical properties of soft materials on a nanoscale, to map viscoelastic properties of a soft-material sample. The use of the apparatus as an addition to the existing atomic-force microscope device.

Abstract: A sterilizing apparatus is disclosed. A sterilizing apparatus according to one embodiment comprises: a cover main body unit having an accommodation space formed therein so as to accommodate a device to be sterilized, wherein the accommodation space is open toward a bottom surface on which the device to be sterilized is disposed; an ultraviolet light emitting diode provided on a surface facing the bottom surface of the cover main body unit, and turned on so as to emit ultraviolet rays toward the accommodation space; a power supply unit for supplying power to the ultraviolet light emitting diode so as to turn on the ultraviolet light emitting diode; and a control unit for controlling an operation of the power supply unit.

Abstract: Ultraviolet (UV) light emission devices and related methods of use. The UV light emission devices disclosed herein are particularly suited for use in disinfecting surfaces and air. The UV light emission devices disclosed herein can be provided in the form factor of a handheld device that is easily held and manipulated by a human user. The human user can manipulate the handheld UV light emission device to decontaminate surfaces, air, and other areas by orienting the handheld UV light emission device so that the UV light emitted from its light source is directed to the area of interest to be decontaminated.

Abstract: A measurement device includes a sensing portion and a measuring portion. The sensing portion contains at least a fluorescent material whose emitting of fluorescent light ceases due to an action of a radioactive beam. The measuring portion measures a radiation quantity of the radioactive beam, with which the sensing portion is irradiated, based on an amount of decrease in the intensity of the fluorescent light emitted by the fluorescent material contained in the sensing portion when the radioactive beam acts on at least a portion of the fluorescent material. The fluorescent light is emitted due to irradiation of the fluorescent material by an excitation source.

Abstract: Provided herein are approaches for increasing operational range of an electrostatic lens. An electrostatic lens of an ion implantation system may receive an ion beam from an ion source, the electrostatic lens including a first plurality of conductive beam optics disposed along one side of an ion beam line and a second plurality of conductive beam optics disposed along a second side of the ion beam line. The ion implantation system may further include a power supply in communication with the electrostatic lens, the power supply operable to supply a voltage and a current to at least one of the first and second plurality of conductive beam optics, wherein the voltage and the current deflects the ion beam at a beam deflection angle, and wherein the ion beam is accelerated and then decelerated within the electrostatic lens.

Abstract: A light source for myopia prevention article includes a light emitter to emit light having an emission spectrum continuing from a first wavelength of not less than 360 nm nor more than 400 nm to a second wavelength of more than 400 nm.