Abstract: Disclosed are a non-oriented electrical steel sheet and a method of manufacturing the same. The non-oriented electrical steel sheet of the present invention includes 0.005 wt % or less of C, 1.0-4.0 wt % of Si, 0.1-0.8 wt % of Al, 0.01-0.1 wt % of Mn, 0.02-0.3 wt % of P, 0.005 wt % or less of N, 0.001-0.005 wt % of S, 0.005 wt % or less of Ti, 0.01-0.2 wt % of at least one of Sn and Sb, and the remainder including Fe and other impurities unavoidably added thereto, wherein Mn, Al, P, and S may respectively fulfill the empirical formula 0.8?{[Mn]/(100*[S])+[Al]}[P]?40, wherein [Mn], [Al], [P], and [S] respectively refer to weight percentages of Mn, Al, P, and S.

Abstract: Provided herein are molecules, such as antibodies, that selectively bind to glycosylated BTLA (B- and T-lymphocyte attenuator) relative to unglycosylated BTLA. Methods for making and using such molecules are also provided, including methods for treating or diagnosing cancer. In some embodiments, the anti-glycosylated BTLA antibodies provided herein can immunospecifically bind to glycosylated wild-type BTLA (WT). In some embodiments, the anti-glycosylated BTLA antibodies provided herein can immunospecifically bind to one or more BTLA double mutants that retain only a single glycosylation site at BTLA N75, N94 or N110. In some embodiments, the anti-glycosylated BTLA antibodies provided herein show only background binding, if any, to a BTLA triple mutant, that retains none of BTLA's N75, N94, or N110 0-glycosylation sites.

Abstract: A non-oriented electrical steel sheet having outstanding magnetic properties and i, as percentages by weight, from 0.7˜3.02.5% of Al, 0.2˜32.5% of Si, 0.2˜2.01.5% of Mn, 0.001 0005˜0.004% of N, 0.0005˜0.004% of S, 0.003% or less of C, and a balance of Fe and other unavoidably incorporated impurities, wherein the Al, Mn, N and S are included so as to satisfy the compositional formulae 1?{[Al]+[Mn]}?3.5, 0.002?{[N]+[S]}?0.006, 300250?{([Al]+[Mn])/([N]+[S])}?1,400, 1.4?{[Al]+[Si]+[Mn]/2}?5.5, 1 [Al]/[Si]?7.5, 1?[Al]/[Mn]?3.7; and a production method therefor. By optimising the Al, Si, Mn, N and S added components, the distribution density of coarse inclusions is increased, thereby improving the crystal-grain growth properties and domain wall motility and producing the highest grade of non-oriented electrical steel sheet having superior magnetic properties, low hardness, and superior customer workability and productivity.

Abstract: An apparatus for testing a random number generator includes a correlation test circuit and a randomness determination circuit. The correlation test circuit extracts a first plurality of bit pairs each including two bits spaced apart from each other by a first distance in a bit stream generated by the random number generator, obtains a first sum of differences between respective two bits of the first plurality of bit pairs, and obtains a second sum of differences between respective two bits of a second plurality of bit pairs, the second plurality of bit pairs each including two bits spaced apart from each other by a second distance, different from the first distance, in the bit stream. The randomness determination circuit determines a randomness of the bit stream, based on the first sum and the second sum.

Abstract: Antibodies that bind specifically to glycosylated PD-L1 relative to unglycosylated PD-L1 are provided. Antibodies that recognize specific epitopes of glycosylated PD-L1 protein and can block the binding of PD-L1 to PD-1 are provided. In some aspects, PD-L1 polypeptides comprising glycosylated amino acid residues at amino and carboxy terminal positions of the PD-L1 extracellular domain are also provided. Methods for making and using such antibodies and polypeptides (e.g., for the treatment of cancer) are also provided.

Abstract: A lamination system (110) may be provided for attaching together display layers (45,46) for an electronic device display. The system may include one or more pressure-sensing lamination stages (124, 126) for temporarily mounting the display layers during lamination operations. A pressure-sensing lamination stage (124) may include one or more pressure sensors (130) configured to sense pressures that are applied to the display layers during lamination operations. The pressure-sensing lamination stages may include a fixed mounting stage (126) and a movable mounting stage (124). The movable mounting stage may be moved so that a first set of display layers is pressed against a second set of display layers to attach the first and second sets of display layers. The pressure with which the first set of display layers (45;46) is pressed against the second set of display layers may be adjusted based on pressure data gathered using the pressure sensors (130).

Abstract: Provided is an extreme ultra-violet (EUV) beam generation apparatus using multi-gas cell modules in which a gas is prevented from directly flowing into a vacuum chamber by adding an auxiliary gas cell serving as a buffer chamber to a main gas cell, a diffusion rate of the gas is decreased, a high vacuum state is maintained, and a higher power EUV beam is continuously generated.

Abstract: A shoe in form of a slipper or sandal, includes a body 100 adapted to have a first fluid casing 12 and a second fluid casing 14, each having an elastic property, embedded in the front and rear portions of the body, respectively, and an instep strap 120 supported to the body in such a way as to be rotated in a specific section. A rotating shaft 16 is rotated in conjunction with the instep strap, and it includes a first connecting portion connected to the first fluid casing and a second connecting portion connected to the second fluid casing and an internal passage having respective check ball seating portions formed on the inside of the first and the second connecting portions, and with check ball received in the internal passage. When the rotating shaft is inclined by rotation of the rotating shaft, the check ball closely adheres to any one of the check ball seating portions by gravity or buoyancy and regulates a fluid flow to any one of the first and the second connecting portions.

Abstract: The present invention relates to an orally fast dissolving film formulation including aripiprazole. The orally fast dissolving film formulation includes aripiprazole or a pharmaceutically acceptable salt thereof and an organic acid. The orally fast dissolving film formulation has a pH in the range of 4.7 to 6.0. The orally fast dissolving film formulation may further include a film base polymer. The orally fast dissolving film formulation has a high dissolution rate, causes no risk of damage to oral tissues, masks a bitter taste of aripiprazole, and gives a good feeling upon taking.

Abstract: Substituted phenylureas and phenylamides, processes for their preparation, pharmaceutical compositions containing these compounds, and the use of these compounds for preparing pharmaceutical compositions.

Abstract: A shoe sole includes a sole contact portion 42, a ground contact portion 44, a plurality of fluid casings 12 configured to include a pair of fluid casings arranged in the front and rear direction and a pair of fluid casings arranged in the left and right direction between the sole contact portion and the ground contact portion and made of an elastic material, and plurality of valve units 20 and 30 configured to connect the pair of fluid casings in the front and rear direction and the pair of fluid casings in the left and right direction and to permit a flow of a fluid only from fluid casings at a high position to fluid casings at a low position when the sole of the shoe is inclined in the front and rear direction and/or in the left and right direction.

Abstract: An apparatus for generating a random number includes a plurality of metastability entropy sources, a first meta-ring oscillator, and a second meta-ring oscillator. The first meta-ring oscillator includes a first portion of the plurality of metastability entropy sources. The second meta-ring oscillator includes a second portion of the plurality of metastability entropy sources. Each of the first meta-ring oscillator and the second meta-ring oscillator generates a first random number based on a metastability signal in a first mode and operate as a ring oscillator and generate a second random number in a second mode. A number of metastability entropy sources included in the first meta-ring oscillator are less than a number of metastability entropy sources included in the second meta-ring oscillator. The first meta-ring oscillator includes at least one metastability entropy source.

Abstract: The present invention relates to pegylated 7-dehydrocholesterol derivatives, and a composition for wrinkle alleviation and anti-aging comprising the same. The pegylated 7-dehydrocholesterol derivatives according to the present invention have improved stability and solubility in water, and thus can be effectively used as a good source for supplying vitamin D in a cosmetic composition, a pharmaceutical composition and a functional food for wrinkle alleviation and anti-aging.

Abstract: A valve assembly includes a rotating shaft 16 rotatably supported and having an internal passage 20 formed within the rotating shaft, first and second connecting portions 26 and 28 connected to both sides of the internal passage within the rotating shaft and adapted to externally send a fluid passing through the internal passage and to receive an external fluid, and a check ball 18 embedded in the internal passage and adapted to control a flow of the fluid. Furthermore, check ball seating portions 24a and 24b adapted to communicate with the first connecting portion and the second connecting portion and to have the check ball seated therein are formed on both insides of the internal passage 20. When the internal passage 20 is inclined by rotation of the rotating shaft 16, the check ball closely adheres to a check ball seating portion at a low position due to gravity or buoyancy and restricts a fluid flow from the internal passage to any one of the first and the second connecting portions.

Abstract: A shoe in form of a slipper or sandal, includes a body 100 adapted to have a first fluid casing 12 and a second fluid casing 14, each having an elastic property, embedded in the front and rear portions of the body, respectively, and an instep strap 120 supported to the body in such a way as to be rotated in a specific section. A rotating shaft 16 is rotated in conjunction with the instep strap, and it includes a first connecting portion connected to the first fluid casing and a second connecting portion connected to the second fluid casing and an internal passage having respective check ball seating portions formed on the inside of the first and the second connecting portions, and with check ball received in the internal passage. When the rotating shaft is inclined by rotation of the rotating shaft, the check ball closely adheres to any one of the check ball seating portions by gravity or buoyancy and regulates a fluid flow to any one of the first and the second connecting portions.

Abstract: Provided is a method of operating an ultrasound diagnosis apparatus, including: acquiring a plurality of pieces of elasticity data for an object; acquiring a plurality of measurement values respectively from the plurality of pieces of elasticity data; displaying the plurality of measurement values; selecting at least one of the plurality of measurement values; displaying the selected at least one measurement value to be distinguished from non-selected measurement values among the plurality of measurement values; and displaying a resultant value calculated based on the selected at least one measurement value.

Abstract: Provided is a method of setting an ultrasound preset, which includes displaying a selection window on a screen for selecting the preset corresponding to the selected probe upon at an event of selecting the probe, and to hide the selection window, in the case a user input for selecting the preset corresponding to the selected probe is not entered within a reference time.

Abstract: A semiconductor device having a substrate; a plurality of pillar structures, wherein each pillar structure includes an active pillar disposed over the substrate; a gate electrode surrounding an outer wall of the active pillar; an interlayer dielectric (ILD) layer insulating adjacent pillar structures; a gate contact penetrating the ILD layer and configured to connect to a sidewall of the gate electrode; and a word line connected to the gate contact.

Abstract: Provided is an extreme ultra-violet (EUV) beam generation apparatus using multi-gas cell modules in which a gas is prevented from directly flowing into a vacuum chamber by adding an auxiliary gas cell serving as a buffer chamber to a main gas cell, a diffusion rate of the gas is decreased, a high vacuum state is maintained, and a higher power EUV beam is continuously generated.

Abstract: Disclosed herein is a semi-submersible offshore structure having storage tanks for liquefied gas, which is constructed so as to improve workability in marine offloading of the liquefied gas stored in the storage tanks while reducing an influence of sloshing. The offshore structure is anchored at sea and has liquefied gas. The offshore structure includes a storage tank storing liquefied gas, a plurality of columns partially submerged under the sea level and each having the storage tank therein, and an upper deck located on the plurality of columns to connect the columns to each other.