Abstract: A method for adaptively streaming an audio/visual (AV) material includes: processing a plurality of current data packets stored in a data buffer to play media segments of the AV material at a current quality; during playback of a current one of the media segments, determining whether a new data packet for playing a candidate one of the media segments at an improved quality is able to be completely downloaded in time; when the determination is affirmative, downloading the new data packet and processing the new data packet to play the candidate one of the media segments of the AV material at the improved quality on the player interface when the new data packet is completely downloaded and stored in the data buffer.

Abstract: Halogen-doped phosphorous nanoparticles and a manufacturing method thereof are provided. The manufacturing method includes a mixing process and a centrifugation or filtration process. The mixing process has the step of mixing a precursor with a reducing agent solution to form a mixed solution, the precursor is a halogen-based phosphide. Then, the mixed solution is centrifuged or filtrated to obtain the halogen-doped phosphorous nanoparticles.

Abstract: Halogen-doped phosphorous nanoparticles and a manufacturing method thereof are provided. The manufacturing method includes a mixing process and a centrifugation or filtration process. The mixing process has the step of mixing a precursor with a reducing agent solution to form a mixed solution, the precursor is a halogen-based phosphide. Then, the mixed solution is centrifuged or filtrated to obtain the halogen-doped phosphorous nanoparticles.

Abstract: A media content sharing method is provided which includes receiving a query message including query information associated with a media content from a client device, determining whether a storage unit contains a target description file including at least a segment information including characteristics corresponding to the query information, whereby the storage unit stores a plurality of description files uploaded from a plurality of content providing devices, and transmitting a request message to a first content providing device which uploads the target description file, for requesting the first content providing device to provide a target media segment.

Abstract: A file searching method for searching an original image file in an image processing device is provided, wherein the original image file includes a plurality of original image fragments and each of the plurality of original image fragments includes a plurality of key values. The file searching method includes receiving at least one searching condition; obtaining at least one corresponding key value among the plurality of key values according to the at least one searching condition; and searching at least one searching image fragment among the plurality of original image fragments meeting the at least one searching condition.

Abstract: A compound represented by formula (I) is provided, wherein in formula (I), R1 and R2 each independently represents hydrogen, O—R3 or S—R4, at least one of R1 and R2 is O—R3 or S—R4, and R3 and R4 are independently a C1 to C10 alkyl group, such that the C1 to C10 alkyl group is non-substituted or substituted with at least one selected from the group consisting of —OH, —NH2, halogen, ester, ether, and carboxylic acid, and M being a metal or a metal-containing compound. The compound represented by formula (I) is shown to have higher specificity to tumor cells, and is therefore suitable for carrying anti-cancer drugs and/or nuclear imaging agents.

Abstract: A glycopeptide composition including a plurality of glycopeptides and a therapeutic agent or diagnostic compound is provided. Each of the glycopeptide includes a polysaccharide moiety connected to a peptide moiety, and the polysaccharide moiety is covalently bounded to the peptide moiety via a fixed connection point, wherein the fixed connection point is the same in each of the glycopeptide, and the therapeutic agent or diagnostic is conjugated to each of the glycopeptide.

Abstract: A compound represented by formula (I) is provided, wherein in formula (I), R1 and R2 each independently represents hydrogen, O—R3 or S—R4, at least one of R1 and R2 is O—R3 or S—R4, and R3 and R4 are independently a C1 to C10 alkyl group, such that the C1 to C10 alkyl group is non-substituted or substituted with at least one selected from the group consisting of —OH, —NH2, halogen, ester, ether, and carboxylic acid, and M being a metal or a metal-containing compound. The compound represented by formula (I) is shown to have higher specificity to tumor cells, and is therefore suitable for carrying anti-cancer drugs and/or nuclear imaging agents.

Abstract: A compound represented by formula (I) is provided, wherein in formula (I), R1 and R2 each independently represents hydrogen, O—R3 or S—R4, at least one of R1 and R2 is O—R3 or S—R4, and R3 and R4 are independently a C1 to C10 alkyl group, such that the C1 to C10 alkyl group is non-substituted or substituted with at least one selected from the group consisting of —OH, —NH2, halogen, ester, ether, and carboxylic acid, and M being a metal or a metal-containing compound. The compound represented by formula (I) is shown to have higher specificity to tumor cells, and is therefore suitable for carrying anti-cancer drugs and/or nuclear imaging agents.

Abstract: The disclosure proposes a playback method including displaying a first playback session which comprises an on-demand streaming session in a foreground of a display of the electronic device; switching, at a first playback time (t1), the first playback session from being displayed in the foreground to a background in which the on-demand streaming session ceases streaming; recording the t1 and a first clock time (T1) in response to switching the first playback session from being displayed in the foreground to the background; switching the first playback session back from the background to being displayed in the foreground; recording a second clock time (T2) in response to switching the first playback session back from the background to being displayed in the foreground; and changing the on-demand streaming session as being displayed in the foreground to a second playback time (t2) which is determined according to t2=t1+(T2?T1).

Abstract: A method for adaptively streaming an audio/visual (AV) material includes: processing a plurality of current data packets stored in a data buffer to play media segments of the AV material at a current quality; during playback of a current one of the media segments, determining whether a new data packet for playing a candidate one of the media segments at an improved quality is able to be completely downloaded in time; when the determination is affirmative, downloading the new data packet and processing the new data packet to play the candidate one of the media segments of the AV material at the improved quality on the player interface when the new data packet is completely downloaded and stored in the data buffer.

Abstract: A media content sharing method is provided which includes receiving a query message including query information associated with a media content from a client device, determining whether a storage unit contains a target description file including at least a segment information including characteristics corresponding to the query information, whereby the storage unit stores a plurality of description files uploaded from a plurality of content providing devices, and transmitting a request message to a first content providing device which uploads the target description file, for requesting the first content providing device to provide a target media segment.

Abstract: A storing method comprises sequentially storing at least one first media content into at least one first fragment of a storage device, and storing corresponding at least one first media metadata into a first media metadata writing storage window; and when the storage device reaches a storage limit and at least one second media content and corresponding at least one second media metadata are intended continuously to be stored into the storage device, converting the first media metadata writing storage window into a second media metadata reserving storage window to reserve the at least one first media metadata, and sequentially overwriting at least one second fragment of the storage device with the at least one second media content and storing the corresponding at least one second media metadata into a second media metadata writing storage window.

Abstract: A storing method comprises sequentially storing at least one first media content into at least one first fragment of a storage device, and storing corresponding at least one first media metadata into a first media metadata writing storage window; and when the storage device reaches a storage limit and at least one second media content and corresponding at least one second media metadata are intended continuously to be stored into the storage device, converting the first media metadata writing storage window into a second media metadata reserving storage window to reserve the at least one first media metadata, and sequentially overwriting at least one second fragment of the storage device with the at least one second media content and storing the corresponding at least one second media metadata into a second media metadata writing storage window.

Abstract: A file searching method for searching an original image file in an image processing device is provided, wherein the original image file includes a plurality of original image fragments and each of the plurality of original image fragments includes a plurality of key values.

Abstract: A lithium ion battery using a copper nanowire fabric-based current collector comprises an anode, a cathode and a separation unit. The anode has a first current collector and an active material attached to the first current collector. The first current collector includes a copper nanowire fabric. The copper nanowire fabric is in form of a plate, and the active material is attached to the first current collector. The cathode has a second current collector and a lithium compound attached to the second current collector and releasing or absorbing lithium ions. The separation unit is arranged between the anode and the cathode and includes an electrolyte allowing lithium ions to move between the anode and the cathode. The anode has much less weight and further higher energy density than the conventional anode using copper foil as the first current collector.

Abstract: The present invention discloses a method for controlling a voltage regulator, including steps of: converting an input voltage to an output voltage and providing an output current; sensing the output current; reducing the output voltage; and when the reduction of the output voltage causes the output current to change, setting the output voltage back to a value which does not change the output current.

Abstract: The present invention discloses a mobile phone comprising a gravity sensor, a processor, and a memory. The gravity sensor senses inertia data along a specific direction, the processor couples with the gravity sensor and receives a output signal from the gravity sensor, and the memory stores at least one personal information and operates under the processor's control. When either the gravity sensor or the processor detects a vertical free-fall motion, the processor performs a information security process to lock the personal information to become inaccessible.

Abstract: The present invention discloses a method for controlling a voltage regulator, including steps of: converting an input voltage to an output voltage and providing an output current; sensing the output current; reducing the output voltage; and when the reduction of the output voltage causes the output current to change, setting the output voltage back to a value which does not change the output current.

Abstract: Pen injection devices (10) and methods of using a pen injection device are disclosed. Pen injection devices include a sterile dual transfer spike assembly (150) including a dual transfer spike defining a fluidic pathway; a first cartridge assembly (12) including a first cartridge (20) containing a first substance; a second cartridge assembly (14) including a second cartridge (30) containing a second substance; a plunger rod (50) translatable in a first direction; and a biasing mechanism (60) configured to bias the plunger rod in a second direction opposite the first direction. Methods of using a pen injection device having a first container, a second container, a plunger rod, and a biasing mechanism include activating the pen injection device, thereby creating a fluidic pathway between the first container and the second container; and translating the plunger rod at least once, thereby transferring a first substance from one container to the other container to mix with a second substance.