Abstract: A lung phantom unit for radiotherapy according to an embodiment of the present disclosure may arrange, at a location not affected by a magnetic field, a phantom driving cylinder and a driving device which may move a lung mimic and a tumor mimic in a lung simulation block. The lung phantom unit may be used for general purpose even as a phantom for MRI-based and CT image-based radiotherapy. Since lung and tumor motions are implemented by air injection, it may be possible to precisely measure the motion and volume change of a lung according to subtle changes in air pressure so that customized radiotherapy suitable for a patient having various breathing patterns is possible.

Abstract: Provided is a non-naturally occurring T population, of which the proportion of T memory stem cells satisfies C1?50%. The T cell population comprises a tumor antigen-targeting universal CAR-T cell. Further provided is a method for preparing the CAR-T cell. The CAR-T cell is higher in amplification rate and better in phenotype, IFN-gamma releasing capacity and target cell killing capability.

Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device including the same.

Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.

Abstract: Disclosed are indoor positioning methods, apparatuses, electronic device and computer readable storage medium. The indoor positioning method includes: obtaining state data of a mobile terminal; based on a pre-trained position classification model, determining a position classification of the mobile terminal according to the state data of the mobile terminal; when the position classification of the mobile terminal is an anchor point position, taking the mobile terminal as a beacon terminal and sending an anchor point position broadcast instruction to the beacon terminal to enable the beacon terminal to broadcast the anchor point position. In the technical solution, a mobile terminal meeting anchor point requirements is taken as a beacon terminal to provide convenient positioning services, so as to avoid deployment and maintenance of a large number of beacons, hardware of routers, and related mapping relationship, thus greatly reducing investment costs and facilitating promotion of use.

Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device including the same.

Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.

Abstract: A disposable container for containing a patient-customized medicinal fluid as a flowable material, which is adapted to dispense and seal the flowable material, the disposable container including: a plurality of container portions adapted to form spaces containing the flowable material; a bonding portion extended from tops of the container portions in such a manner as to come into contact with a surface of a film protecting the flowable material from the outside; and discharge portions extended from undersides of the container portions in such a manner as to be separable from the containing portions to discharge the flowable material to the outside, wherein the bonding portion connects the container portions with each other.

Abstract: In one embodiment, a system receives vehicle state data that includes directions and speeds of movement of a vehicle over a plurality of time periods, and determines a set of maneuvers performed by the vehicle over the plurality of time periods based on the vehicle state data. Each maneuver can represent a transition from a first state to a second state in a specified time period. The system also aggregates portions of the vehicle state data for each maneuver of the set of maneuvers to generate maneuver data, and determines maneuver characteristics based on the maneuver data, where the maneuver characteristics include motion information. The system further generates a safety score associated with a user of the vehicle based on the maneuver characteristics for each maneuver.

Abstract: A semiconductor design automation system comprises a simulator configured to generate simulation data, a recovery module configured to correct a sampling error of the simulation data to generate recovery simulation data, a hardware data module configured to generate real data, a preprocessing module configured to preprocess the real data to generate preprocessed real data, a database configured to store the recovery simulation data and the preprocessed real data, a first graphic user interface including an automatic simulation generator configured to generate a machine learning model of the recovery simulation data and the preprocessed real data and generate predicted real data therefrom, and a second graphic user interface including a visualization unit configured to generate a visualized virtualization process result from the machine learning model.

Abstract: The present application provides a hetero-cyclic compound capable of greatly enhancing a lifetime, efficiency, electrochemical stability and thermal stability of an organic light emitting device, and an organic light emitting device containing the hetero-cyclic compound in an organic compound layer.

Abstract: Provided are methods and compositions for the prevention and treatment of diabetes complications. The methods include administration of pharmaceutical compounds containing a novel chrysin derivative compound as an active ingredient. More specifically, the pharmaceutical compositions inhibit the formation of an advanced glycation end product (AGE) thereby preventing or treating diabetes complications.

Abstract: The present application relates to a compound represented by Chemical Formula 1, an organic optoelectronic diode and a display device. In Chemical Formula 1, each substituent has the same definition as in the specification.

Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.

Abstract: The present application relates to a hetero-cyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.

Abstract: An apparatus that provides a cooperative shopping service in association with a chat application includes a friend information receiving unit configured to receive, from a host device, information about at least one friend or chat room selected from a list of multiple friends or multiple chat rooms managed by the chat application; an invitation unit configured to transmit an invitation message to a guest device corresponding to the friend or a member of the chat room through the chat application; and a cooperative shopping service providing unit configured to provide, both to the host device and the guest device, a list of products that are capable of being put into a shopping cart of the host device and receive order information about product selected from the list of products by at least one of the host device and the guest device, wherein the list of products provided to the host device and the guest device is generated based on a location of a delivery destination determined by the host device.

Abstract: Methods of generating item for an avatar, recording mediums having recorded thereon a program that when executed by a processor, causes a computing device to execute such methods, and computing devices for implementing such methods may be provided. The method including extracting a target item selected by a user device from an image, classifying the extracted target item into a category, providing a template of the target item in association with the category, obtaining a style attribute of the extracted target item from the image, and generating a virtual item to be applied to the avatar based on a template, the modified template created by adding the obtained style attribute to the template.

Abstract: The present application relates to a hetero-cyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.

Abstract: Provided is an isolated or purified T cell comprising an antigen-specific receptor, wherein the antigen-specific receptor is a T cell receptor (TCR) or a chimeric antigen receptor (CAR), wherein the T cell has been modified to express a transcription factor at a level that is higher than the level of the transcription factor expressed by a T cell that has not been modified to express the transcription factor, wherein the transcription factor is V-Myb Avian Myeloblastosis Viral Oncogene Homolog (c-Myb), a functional variant of c-Myb, or a functional fragment of c-Myb. Related populations of cells, pharmaceutical compositions, methods of treating a disease, and methods of inhibiting the differentiation of T cells are also provided.

Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same.