摘要:
The present invention provides a method and system for implementing emergency location. The method comprises: a User Equipment (UE) initiating an emergency call, and initiating a SUPL position procedure to a security user plane location platform (SLP); and the SLP obtaining location information of the UE through the SUPL position procedure, and providing the location information of the UE to a location request function (LRF). Using the method, the SUPL position procedure is initiated by the UE when the emergency call is initiated and the SLP is not required to support the Session Initiation Protocol (SIP), thereby simplifying design of the SLP. Furthermore, it is clear to the UE that the UE is a qualified SET, so the location request initiated by the UE can certainly be responded correctly, thereby ensuring successful implementation of the emergency call process.
摘要:
Disclosed in the present invention are a Machine Type Communication event reporting method, device and system. The method includes: a mobility management network element acquires identifier information of an MTC server corresponding to an MTC device from a user subscription server; the mobility management network element sends the identifier information to an MTC event reporting entity; and the MTC event reporting entity reports an MTC event of the MTC device to the MTC server corresponding to the identifier information. By way of the present invention, the MTC event report can be sent to a correct MTC server, so that the MTC server can effectively monitor the MTC device.
摘要:
A method for processing a lignocellulose material, comprises the following steps: (1) crushing and sieving the lignocellulose material, and collecting granules with a particle size of between 0.08 and 0.1 mm; (2) mixing the granules obtained in step (1) with water, and dispersing through a colloid mill to yield a suspension with a particle size of 40-80 μm; (3) homogenizing the suspension obtained in the step (2) under high pressure to have a particle size of between 10 and 40 μm; and (4) buffering the suspension obtained in the step (3) with a buffer solution of sodium acetate and acetic-acid, adding cellulase, β-glucosidase, and xylanase, and performing zymolysis for 36-72 hours.
摘要:
The present invention discloses a method for processing validity time in trigger information, including: a machine type communication (MTC) server sending the trigger information including the validity time (VT) to a network edge entity; the network edge entity setting a validity period (VP) of the trigger information in a short message service (SMS) according to the VT in a received trigger information; and forwarding the trigger information to a user equipment through a network node in the VP; the present invention further discloses a system for processing validity time in trigger information at the same time. Through the scheme of the present invention, the problem of how the validity time in the trigger information is set in the SMS and how to process in the network node that the SMS passes can be solved.
摘要:
The present invention relates to a composite yeast for high concentration alcohol fermentation, which includes thermostable Saccharomyces cerevisiae, acid protease, phytase, cellulose, β-glucanase, and pectinase, and is suitable for the high concentration alcohol fermentation for various raw materials. In addition to normal fermentation, the composite yeast of the present invention can degrade the raw materials, increase the nutrient ingredients in the mash, promote the growth of yeast and provide stress tolerance protection.
摘要:
Disclosed are a semiconductor photocatalyst for the photocatalytic reforming of biomass derivatives for hydrogen generation, and preparation and use thereof. The semiconductor photocatalyst has the atomic composition ratio of M˜N-Ax; wherein M˜N are IIB group elements to VIA group elements, or IIIA group elements to VA group elements, A being one element or more than two elements selected from the group consisting of cobalt, nickel, iron, copper, chromium, palladium, platinum, ruthenium, rhodium, iridium and silver; and 0.02%≦x≦1.0%. The method of in-situ preparation of the highly effective semiconductor photocatalyst and catalytically reforming biomass derivatives for hydrogen generation by driving photoreaction with visible light via quantum dots is simple, fast, highly effective, inexpensive and practical. The in situ reaction can occur in sunlight without the need of harsh conditions such as calcination.
摘要翻译:公开了用于氢生成的生物质衍生物的光催化重整的半导体光催化剂及其制备和应用。 半导体光催化剂的原子组成比为M〜N-Ax; 其中M〜N是VIA族元素的IIB族元素,或VA族元素的IIIA族元素,A是选自钴,镍,铁,铜,铬,钯,铂中的一种元素或多于两种元素 ,钌,铑,铱和银; 和0.02%@ x @ 1.0%。 通过量子点通过可见光驱动光反应,高效半导体光催化剂的原位制备和氢生成催化重整生物质衍生物的方法简单,快速,高效,廉价且实用。 原位反应可能发生在阳光下,而不需要苛刻条件如煅烧。
摘要:
A method and a system for acquiring information of Machine Type Communication (MTC) user equipment (UE) are provided. The method comprises the steps of: an MTC GateWay (MTC GW) acquiring the information of the MTC UE which currently requests to attach to a network or has attached to a network from a mobility management network element; the MTC GW sending the information of the MTC UE acquired from the mobility management network element to an MTC Server. The method and the system can control the MTC UE in real time and intelligently.
摘要:
The invention aims to provide a novel alkaline protease having peculiar properties such as high alkali activity, resistance to surfactants and calcium-dependent thermostability and exhibiting excellent performance in highly alkaline detergents, and a gene coding for the amino acid sequence thereof. There is provided an alkaline protease with such properties that an active pH range is from 5 to 13, an optimum pH is approximately 12.6, an optimum temperature is 70° C., no activity drop by heating is observed up to 65° C. at pH 10 and the optimum temperature and the thermostability are not affected by Ca2+ ions. Specifically, there is provided, for example, an alkaline protease having an amino acid sequence constituting a mature enzyme as represented by SEQ ID NO: 3 or an amino acid sequence resulting from deletion, substitution, situs inversus arrangement, addition or insertion of a part of amino acids thereof, or derived from Alkaliphillus transvaalensis. The protease cleaves 26 peptide bonds among 29 peptide bonds of acidic insulin B-chain.
摘要:
The present invention relates to a composite yeast suitable for high concentration alcohol fermentation from sugar-containing raw materials, characterizing in that the composite yeast comprises any kind of dried yeast selected from Brewers yeast Saccharomyces cerevisiae Hansen of Saccharomyces cerevisiae, grape wine yeast Saccharomyces uvarum Beijerinek, and nutritious materials which are necessary for yeast growth, the nutritious materials include: the dried yeast 40-70 parts by weight, a nitrogen source 20-40 parts by weight, a phosphorous source 5-10 parts by weight, an other inorganic salt 2.5-5 parts by weight, a trace vitamin 1-2.5 parts by weight and a bacteriostatic 0.5-1.2 parts by weight. The present invention further relates to a method for preparation of the composite yeast suitable for high concentration alcohol fermentation from sugar-containing raw materials. Using the composite yeast of the present invention to proceed with sugar fermentation can increase fermentation alcoholicity, decrease residual sugar content, and allows the final alcoholicity of standard raw material, such as sucrose to attain to 14.5-15.5% v/v, and the amount of the residual reducing sugar in the fermentation mash is 0-0.1 wt %.
摘要:
The present invention relates to a nail shooter. The present invention provides the nail shooter driven by a high-pressurized gas in liquid state, in order to resolve technical problems with the prior nail shooters, such as difficulty in application, a loud noise, a safety hazard. The shooter body is provided with a trigger mechanism, a firing pin used for striking a nail to get it shot, a piston mechanism for pushing the firing pin, and a switch mechanism for releasing the driving gas toward the piston mechanism. The handle of the nail shooter is provided with a coupling tube, which is provided with an intake joint used for introducing the gas from a cylinder containing high-pressurized gas in liquid state and further with a decompressor that decompresses the introduced gas. Under control of the trigger mechanism, the decompressed gas can drive the piston mechanism to act via the switch mechanism, and further push the firing pin to strike a nail at a high speed to get it shot. By adopting the high-pressurized gas in liquid state as a power source, the nail shooter of the present invention needs neither an air compressor nor a power supply, which makes it very convenient, safe and efficient to use, and result in no noise pollution.