Abstract: Techniques for use in connection with performing optimization using an objective function. The techniques include using at least one computer hardware processor to perform: identifying, using an integrated acquisition utility function and a probabilistic model of the objective function, at least a first point at which to evaluate the objective function; evaluating the objective function at least at the identified first point; and updating the probabilistic model of the objective function using results of the evaluating to obtain an updated probabilistic model of the objective function.

Abstract: Provided are a cathode material for a lithium secondary battery, and a lithium secondary battery containing the same. The cathode material for a lithium secondary battery comprises: a cathode active material, which is a lithium-transition metal oxide, and a lithium phosphate layer coated on a surface of the cathode active material.

Abstract: A delayed acknowledgement transmission method and an apparatus are provided for improving communication performance of a system and a terminal by delaying an ACKnowledgement (ACK) transmission of the terminal in a handover procedure. The method includes transmitting an acknowledgement corresponding to a segment immediately upon receipt of the segment, detecting a delay condition event which is triggered when a difference between a signal strength of the source base station and a neighboring base station is equal to or greater than a predefined offset, calculating a delay value for delaying acknowledgement transmission corresponding to the segment received after detecting the delay condition event, and transmitting the segment received after the detection of the delay condition event by delaying by as much as a time corresponding to the delay value. The apparatus is capable of avoiding a router's performance degradation and reducing a packet transmission delay and packet loss.

Abstract: Modulation of mRNA activity is achieved with precursor miRNAs (ta-RNAs). ta-RNAs, primarily pre-miRNAs and pri-miRNAs, including truncated and mutated ta-RNAs, are employed for modulation of mRNA expression where it is found that pri- and pre-miRNA have activity independently of the presence of functional mature miRNAs. Modification of at least one of the stem and loop of the ta-RNAs to enhance binding of the ta-RNA to the target mRNA is employed. The modification may be enhanced complementarity between the ta-RNA and the target mRNA and/or improved thermodynamic efficiency in binding of the ta-RNA to the target.

Abstract: A method for purifying carbon nanotubes (CNTs) includes heating the CNTs including metallic impurities and metallic oxide impurities; reducing the metallic oxide impurities by passing a reducing gas through the CNTs; removing the metallic impurities and the reduced metallic oxide impurities by passing a liquid halide through the CNTs using a carrier gas; and cooling the CNTs. Therefore, by simply passing liquid chloroform through CNTs using a carrier gas, a method for purifying CNTs can be provided so as to simply, economically, and effectively remove metallic impurities from the CNTs in a short time through one step. In addition, the purification effect can be further improved by removing the metallic oxide impurities as well as the metallic impurities through the reducing step. In addition, it is possible to improve the purification effect by further performing a step of removing a halogen or an acid-treatment purification step.

Abstract: Provided is a scalable video-decoding method based on multiple layers. The scalable video-decoding method according to the present invention comprises: a step of predicting first filter information of a video to be filtered using the information contained in an object layer and/or information contained in another layer, and generating second filter information in accordance with the prediction; and a step of filtering the video to be filtered using the second filter information. According to the present invention, the amount of information being transmitted is reduced, and video compression performance is improved.

Abstract: Provided is an organic electroluminescent lighting device which can be seen that the entire surface is uniformly illuminated from the side of a transparent electrode substrate even when an auxiliary electrode or an auxiliary wiring is provided with respect to the transparent electrode substrate. In an organic electroluminescent lighting device including a pair of electrode layers including a translucent electrode layer provided on a translucent substrate, at least one organic layer interposed between the pair of electrode layers and including a light-emitting layer, and an auxiliary electrode provided on the translucent electrode layer such that the auxiliary electrode comes in contact with a portion of the translucent electrode layer, the auxiliary electrode includes conductive metal particles having a particle diameter of 0.1 to 2 ?m, and is covered with an interlayer insulating coating film for suppressing the conduction with the organic layer.

Abstract: A method for reducing arrhythmic risk associated with cardiomyopathy includes administering a composition containing NAD+ or a mitochondrial targeted antioxidant to an individual in need thereof.

Abstract: Suggested are degreasing compositions comprising at least one dialkyl amide according to general formula (1) R1CO—NR2R3 (I) in which R1CO stands for a linear or branched, saturated or unsaturated, aliphatic or aromatic, optionally hydroxysubstituted acyl radical having 2 to 56 carbon atoms, and R2 and R3 represent independently from each other alkyl radicals having 1 to 6 carbon atoms.

Abstract: A method for reducing arrhythmic risk associated with cardiomyopathy by improving conduction velocity, includes administering a composition containing NAD+ or a mitochondrial targeted antioxidant to an individual or person in need thereof.

Abstract: The present invention relates to a process for obtaining simultaneously several compositions comprising fatty acid alkyl esters (biodiesel), glycerol formal and fatty acid glycerol formal esters.

Abstract: Disclosed is an optical fiber formed from a preform that includes a clad component and a core component. The core component includes one or more precursor core materials. The precursor core materials and the clad materials are selected such that that the photoelastic constants of at least one precursor core material and the clad material are of opposite sign resulting in a final glass optical fiber of tailored Brillouin performance. The clad material may include an oxide glass having a positive photoelastic constant and the core component may include a precursor core material that has a negative photoelastic constant. During formation, the precursor core material can melt and interact with clad material that precipitates into the core to form a glass of at least one tailored Brillouin property, such as very low Brillouin gain.

Abstract: A method of treating, preventing, reversing, or ameliorating diastolic dysfunction includes reducing S-glutathionylated myosin binding protein-C (MyBP-C) level by administering to a host in need thereof a therapeutically effective amount of tetrahydrobiopterin (BH4).

Abstract: Method for modulating or controlling sodium channel current of a cell includes inducing mitochondrial reactive oxygen species (ROS) production in the cell.

Abstract: In general, the subject matter described in this document can be embodied in methods, systems, and program products. A computing system receives a token that was specified during a process for logging into an account. The computing system determines whether the token matches any of a plurality of tokens that are assigned to a respective plurality of accounts. The computing system identifies, in response to determining that the token matches a particular token that is assigned to a particular one of the plurality of accounts, a username for the particular one of the plurality of accounts. The computing system provides information to cause a computer display to present the username and multiple other usernames in an obscured manner. The computing system receives an indication that user input selected the username. The computing system receives a password. The computing system provides authorization to log into the account.

Abstract: To provide an agent for treating osteoporosis, comprising an acyl thiourea compound represented by the following formula (I) or a salt thereof as an active ingredient: wherein, R1 represents an optionally substituted C1-6 alkyl group; R2 represents a fluorine atom or a chlorine atom; and R3 represents a hydrogen atom, a fluorine atom, or a chlorine atom.

Abstract: A method of modulating or controlling connexin 43 (Cx43) level of a cell includes inducing mitochondrial reactive oxygen species (ROS) production in the cell.

Abstract: The present disclosure provides a drilling method and drill. According to a disclosed method, multiple reciprocating rock-breaking elements, including a hammer drill bit, are used. The elements are moved in alternation to each other such that the net volume displacement by the moving parts is reduced for reducing compression work and thus for losing useful energy from the available amount from the drill bit engine for rock breaking. If desired, a small component of the net volume displacement is kept for enhancing PVW for enhancing rock chipping by tensile strength. The method also includes synchronizing the peak of the pressure depression wave with that of the impact moment of the drill bit's reciprocating motion to enhance, rather than hamper, rock breaking by the creation of PVW.

Abstract: Disclosed herein is a method of detecting and identifying antigens that are shed into human bodily fluids during infection. The disclosed method allows circulating antigens associated with a particular infection to be detected within minutes or hours from testing as compared to days required with the current methods. Methods of identifying diagnostic indicators/targets for a given condition or disease are disclosed which include immunizing a verterinary subject with biological fluids obtained from a human infected with particular antigens to identify diagnostic targets for immunoassay. Also disclosed are methods of diagnosing and monitoring a B. pseudomallei-associated condition, such as melioidosis. Point-of-care immunoassays are also provided that can be used to diagnose or monitor the efficacy of a B. pseudomallei-associated condition treatment. These immunoassays can also be used for rapid diagnosis of infection produced by B. pseudomallei, such as meliodosis.

Abstract: Provided is a capsize risk level calculation system which can calculate a capsize risk level providing an index of the capsize risk on an oscillation of hull without using hull information. This system includes an acceleration sensor detecting a reciprocating motion in an up-down direction of a vessel as an oscillation in an up-down direction of a virtual oscillation center axis; an angular velocity sensor detecting a simple pendulum motion in a rolling direction around the vessel center axis as a simple pendulum motion of the vessel COG around the oscillation center axis; and an arithmetic part calculating a capsize risk level from an oscillation radius connecting between the oscillation center axis and the vessel COG, and a capsize limit oscillation radius connecting between the oscillation center axis and the vessel metacenter, which are obtained on the results of detection by the acceleration sensor and the angular velocity sensor.