Abstract: A new use of M-CSF or G-CSF for diagnosis or treatment of pulmonary fibrosis is disclosed. A marker for diagnosing the level of development or progression of pulmonary fibrosis contains M-CSF and/or G-CSF; and a composition for preventing or treating pulmonary fibrosis, contains an M-CSF inhibitor and a G-CSF inhibitor as active ingredients. The present inventors have ascertained that M-CSF and/or G-CSF is a marker for development or progression of pulmonary fibrosis, and have confirmed that a composition, which contains M-CSF and G-CSF and which binds to M-CSF and G-CSF so that the inherent mechanism thereof can be prevented, has an effect of significantly inhibiting myofibroblast hyperplasia or pulmonary fibrosis of the pulmonary cells, and thus the marker and the composition of the present disclosure are expected to be effectively usable for diagnosis, prevention or treatment of pulmonary fibrosis.

Abstract: The present invention relates to a composition for electroless platinum plating and an electroless platinum plating method using the same, wherein it is possible to easily and safely produce a uniformly dispersed platinum thin film without expensive additional equipment by performing electroless platinum plating with a composition for electroless platinum plating containing an alcohol, an aqueous solution of a platinum chloride compound, and an aqueous solution of a basic compound.

Abstract: A haptic effect transmission method for providing real-time immersive content according to the present invention includes executing participatory content in which one or more users participate, collecting motion information of the users participating in the participatory content through a haptic device, multiplexing the motion information with video and audio files of the participatory content to obtain a multiplexed file, and demultiplexing the multiplexed file and providing the demultiplexed file to a display device and a haptic device of a client terminal.

Abstract: The disclosure discloses anti ?-Syn antibodies preferentially recognizing ?-Syn aggregates. The antibodies of the present invention bind to ?-Syn aggregates with high affinity and specificity and inhibit accumulation or intercellular transfer of ?-Syn aggregates, and thus can be used for detection, diagnosis and/or treatment or prevention of various diseases caused by the accumulation of ?-Syn aggregates.

Abstract: Embodiments of the present disclosure relate to a memory system and an operating method thereof. A memory system may include a memory device and a memory controller configured to, when receiving from the host a flush command instructing to flush data cached in a data cache to the memory device, flush first data cached in the data cache, the first data having a size smaller than a size of the reference write unit, to the memory device, write a first parity associated with the first data to a parity memory block, update a value of a parity location pointer indicating a location where the first parity is written, and set a parity write flag indicating whether the parity at the location pointed by the parity location pointer is valid.

Abstract: A method of operating a controller that controls an operation of a semiconductor memory device including a meta area, a normal area, and a state area, includes sensing a turn-on of a memory system including the controller, checking a last state flag among at least one or more state flags stored in the state area, and determining whether to perform a reclaim operation on meta data stored in the meta area based on the checked state flag.

Abstract: Embodiments of the disclosed technology relate to a memory system, and a memory controller and a method of operating the same. In performing a recovery operation after occurrence of sudden power off (SPO), by determining whether to delete, from a memory device, journaling information associated with data stored in a target open memory block based on the state of the memory device, thereby preventing unnecessary data movement in a situation where the number of free memory blocks included in the memory device is insufficient, and maintaining the number of free memory blocks included in the memory device to a predetermined value or more.

Abstract: Embodiments of the present disclosure relate to a memory system and an operating method thereof. A memory system may include a memory device and a memory controller configured to, when receiving from the host a flush command instructing to flush data cached in a data cache to the memory device, flush first data cached in the data cache, the first data having a size smaller than a size of the reference write unit, to the memory device, write a first parity associated with the first data to a parity memory block, update a value of a parity location pointer indicating a location where the first parity is written, and set a parity write flag indicating whether the parity at the location pointed by the parity location pointer is valid.

Abstract: A method of operating a controller that controls an operation of a semiconductor memory device including a meta area, a normal area, and a state area, includes sensing a turn-on of a memory system including the controller, checking a last state flag among at least one or more state flags stored in the state area, and determining whether to perform a reclaim operation on meta data stored in the meta area based on the last state flag.

Abstract: Embodiments of the disclosed technology relate to a memory system, and a memory controller and a method of operating the same. In performing a recovery operation after occurrence of sudden power off (SPO), by determining whether to delete, from a memory device, journaling information associated with data stored in a target open memory block based on the state of the memory device, thereby preventing unnecessary data movement in a situation where the number of free memory blocks included in the memory device is insufficient, and maintaining the number of free memory blocks included in the memory device to a predetermined value or more.

Abstract: A memory system and an operating method thereof are provided. The memory system includes a buffer memory storing a plurality of meta-slices constituting meta-data, and a memory controller marking meta-slices being updated, among the plurality of meta-slices stored in the buffer memory, as dirty meta-slices, generating journal data including update information corresponding to the dirty meta-slices, and flushing the journal data together with one of the dirty meta-slices to a non-volatile memory device.