47results about How to "Economic development" patented technology

The present invention provides methods for the micropropagation of reed grasses, particularly Arundo donax. In addition, the present invention provides methods for the macropropagation of bamboo and reed grasses, which utilize a unique float bed system and apparatus. The advantages of the present invention are that desirable plant clones can be obtained for planting in plantations and the methods are much more cost and labor efficient than traditional propagation techniques.

The invention discloses an artificial cultivation method for savatier monochasma herb. The method comprises the aspects of planting base establishing, breeding, planting, field managing, harvesting, processing, storing and seed reserving. By adopting the cultivation method, the survival rate of medicine materials is high, the per unit area yield is high, the content of the flavonoid and other effective components is high, the quality of the medicine materials is stable, the pesticide residue does not exist, the pollution does not exist, the heave metal content is low, the quality control is easy to carry out during large-area generalizing and planting, the environmentally-friendly Chinese medicine materials are achieved, the medicine material products are accordant with the standard in the Chinese pharmacopoeia in the 2010 edition.

Disclosed herein are fluorescent markers having a double bond ester group and a method for marking and detecting the same. More particularly, disclosed are a method for identifying oil products, which comprises marking the oil products with fluorescent markers having an unsaturated double bond ester group, adding a developing agent having a function of inducing specific fluorescence to the marked oil products, and detecting the fluorescent marker with a fluorescence spectrophotometer in the UV / VIS region, as well as said markers.

A filter device (1) includes a main filter unit (10), such as a 2-D comb filter, implemented in hardware, with an input for receiving a video signal (Φ) and an output for providing a filtered video signal (Φ1), a controllable temporal noise reduction unit (20) receiving the filtered video signal (Φ1) from the main filter unit (10), to perform a noise reduction operation on the filtered video signal (Φ1), and a unit (14, 30, 40) for detecting a very low amount of motion in a video image of the filtered video signal (Φ1) and for controlling the controllable temporal noise reduction unit (20) on the basis of the detected very low amount of motion, so as to enable the filter device (1) to reduce cross-luminance and / or cross-color as well when only a very low amount of motion is present in the signal.

Embodiments are directed to a microgrid power system, and applications thereof. In an embodiment, the microgrid power system comprises a power station including an AC power source and a stabilizing battery system. The power station may be configured to generate an AC power and to provide the first AC power to a power distribution network. A plurality of load centers may be connected to the power distribution system. Each load center may include a local battery and a switch connecting the power station to a local load. A system controller may open the switch to provide power from the local battery to the local load, and close the switch to provide power from the power station to the local load. In an embodiment, a microgrid controller may determine an amount of AC power generated by the power station that may be consumed by each load center.

An integrated soundwall and renewable electrical energy generation system includes a series of metal fin tube foundations; a beam secured to each metal fin tube foundation, wherein the beam includes a lower portion extending into the interior of the metal fin tube and secured thereto, and each beam including channel forming elements; a series of solid fence panels inserted between adjacent beams, with each panel received within the channels formed by adjacent beams; and an electrical energy generator, such as a solar panel array, coupled to select beams above the solid fence panels. Inexpensive energy has always been a boon to spur economic development of a region, and the use of ecologically friendly sources is preferable. The design of the system allows for easy construction of parallel fences to multiply the energy generation with such parallel fences enhancing the barrier aspects of the fence system.

The invention relates to a tissue culture method for plants, and in particular relates to a method for tissue culture of liquidambar styraciflua. The method comprises the following steps: selecting effective stems with axillary buds of liquidambar styraciflua as an explant, performing pretreatment such as sterilization on the effective stems firstly, subsequently inoculating the explant onto an axillary bud development starting culture medium for culture on an ultra-clean working table so as to obtain sterile seedlings; inoculating the sterile seedlings into a bud proliferation and elongation culture medium for culture, selecting growing points of the proliferated buds, sequentially transferring into a callus induction culture medium, a callus proliferation culture medium and a root induction culture medium for culture according to culture progress so as to obtain non-poisonous plants, and transplanting and planting the non-poisonous plants. According to the method, the unique explant and the formulae of the culture mediums are adopted, the success rate and the plant quality in tissue culture of liquidambar styraciflua are greatly improved, and strong guarantee for industrial development of liquidambar styraciflua is provided, and the method is rapid in culture and economical.

The present invention relates to a polymer composed by two to ten monomers of formula (I) as well as to a process for its preparation and its use as fluorophore wherein: X is a radical of formula (II) wherein —R5 is an electron pair or a (C1-C3)-alkyl radical; —Ra and —Rb are radicals independently selected from the group consisting of H, (C1-C4)-alKyI, (C1-C4)-alkoxy, (C1-C4)-alkylamino, phenyl, F, Cl, Br, amino, hydroxy, and nitro or —Ra and —Rb are fused forming with the carbon atoms to which they are attached a ring of formula (III) with the condition that (I) when —R5 is an electron pair, a is a N═C double bond, and Ra and Rb are fused forming the ring (III), said ring being a biradical selected from (IIIa) and (IIIb), thus, radical (II) is (IIa) or (IIb) respectively (II) when —R5 is a (C1-C3)-alkyl radical, a is a N—C single bond and Ra and Rb are fused forming the ring (III), said ring being a biradical (a), thus, the radical (II) is (IIc) R1-R4 and R7-R18 represent radicals, same or different, selected for the group consisting of H1 (C1-C4)-alkyl, (C1-C4)-alky-lamiπo, phenyl, F, Cl, Br, amino, hydroxy, and nitro; p is an integer from 0 to 1; R6 is a biradical selected from the group consisting of —CO—; —CONH(CH2)mCO—; and —CO[NHCHR″CO]m—, wherein —R″ are side chains radicals, same or different, corresponding to natural aminoacids; and m is an integer from 1 to 3; Z is a triradical of formula (IV) wherein r is an integer from 0 to 1; v is an integer from O to 1; Z′ is a triradical selected from —CH2— and nitrogen; Z″ is H, with the proviso that: (a) when Z′ is nitrogen, forming an amide bound with R6, then is hydrogen and v is an integer from O to 1, and (b) when Z″ is —NH—, forming an amide group with R6, then Z1 is —CH2 and v=O or of formula (V) wherein Z″ is selected from —CH3 and —CH2NH—, Z1v is selected from H and NH, Zv is selected from S and O atom, W is an integer from 0 to 1, with the proviso that (c) when R6 is bound to Z′″ then Z′″ is —CH2NH—, Z1v is hydrogen and w is 0; and (d) when Z1v is —NH— forming an amide bound with R6, Z′″ is —CH3 and w is 1; and and wherein the monomers of formula (I) are linked through the triradical Z, forming an amide or phosphate bound.

It is proposed to create a new radio communication system (SYS) which is based primarily on existing technologies, by using a stationary and a mobile radio device (DBS; MMS) with standard technology. The radio devices are modified in such a way that for setting up the radio link between the radio devices, at least one of the radio devices (MMS) transmits in the opposite direction of the radio protocol (PGSM) one of the radio signals (FB) which is actually intended to be transmitted by the other radio device (DBS). For example, the radio signal (FB, frequency correction burst) which is intended only for the downward direction (DL, downlink) is here transmitted in the upward direction (UL, uplink). This modification requires only changes in the control software for the transmitter in the mobile radio device and for the receiver in the stationary radio device.

A consortium or professional employee organization (PEO) is used to assist in providing business support services to economic development clients. The consortium / PEO reports economic development data concerning the economic development clients to an economic development commission. The economic development commission ties the granting of economic development incentives to the use of the consortium / PEO.

The present invention discloses a method and a system for long-term ore discharging plan based on natural caving. The method comprises: S1, according to the topographic features and the geological features of a preset ore discharging area, establishing the ore discharging model of the preset ore discharging area, and obtaining the grades of each ore discharging layer in each ore discharging body in the ore discharging model; S2, according to the grades, calculating the optimal ore discharging height in the preset ore discharging area; and S3, according to the optimal ore discharging height, screening the preset ore discharging area ore discharging sequence capable of achieving the maximal net present value from a rhombus restraint ore discharging sequence, a fixed sequence and a rhombus-restraint-freen ore discharging sequence free, the ore discharging model comprises at least one ore discharging body, and each ore discharging body is divided into a plurality of the ore discharging layers. According to the present invention, the method comprehensively considers the influence of the ore discharging height and the ore discharging sequence on the net present value possibly achieved by the ore discharging area, the long-term ore discharging plan capable of achieving the maximal net present value is made, and the making of the economic and efficient ore discharging plan is achieved.

The invention discloses a method for preparing aluminum-magnesium silicate from fly ash. Fly ash which is huge in emission amount and pollutes the environment after being emitted is fully used as the raw material, the defect that the yield and cost of an existing aluminum-magnesium silicate preparation method is limited by distribution and reserves of natural aluminum-magnesium silicate ore is overcome, circular economy and saving economy can be developed, and damage of fly ash emission to the natural ecological environment can be reduced. Besides, the performance of an aluminum-magnesium silicate product prepared through the method meets the industrial standard, and purity, whiteness and the like of the product are even better than industrial product indexes.

Provided is a method for preparing Ibrutibin (I), and steps of preparing same comprise: 4-benzyloxybenzoyl chloride (II) is used as a raw material, condensation and methoxidation reactions occur among 4-benzyloxybenzoyl chloride (II), malononitrile, and dimethyl sulfate to generate 4-benzyloxyphenyl(methoxy)vinylidenedicyanomethane (III), pyrazole cyclization occurs between the intermediate (III) and 1-(3R-hydrazino-1-piperidino)-2-propylene-1-ketone (IV) to acquire 1-[(3R)-[3-(4-benzyloxyphenyl)-4-nitrile-5 -amino-1H-pyrazole]-1-piperidino]-2 propylene-1-ketone (V), and pyrimidine cyclization occurs between an intermediate (V) and a cyclizing agent to prepare Ibrutinib (I). In the preparation method, the raw material is readily available, and the process is simple, economical, environmentally friendly, and is suitable for industrial production.

The invention relates to an extraction separation and activity modification method of salicornia polysaccharide. The salicornia described in the invention comprises fresh plant and young plant stems, and the method comprises the following steps of: pulping or drying and pulverizing the salicornia, extracting the salicornia polysaccharide by an ultrasonic-assisted enzyme method; separating and purifying the salicornia polysaccharide by a membrane separation technology; analyzing the molecular weight and dispersion degree of the polysaccharide by gel filtration chromatography (GFC); determining the composition and proportion of monosaccharide by a gas chromatogram (GC) method; and modifying the polysaccharide by enzyme controlled degradation and enzymatic acylation. The invention lays a foundation for preparing high-activity salicornia polysaccharide and related products thereof.

Disclosed in the present invention is a method for preparing Ticagrelor (I), comprising the following steps: a cyclization reaction of 5-amino-1,4-di-substituted-1,2,3-triazole (II) and dialkyl carbonate (HI), to obtain 9-substituted-2,6-dihydroxy-8-azapurine (IV); chlorination of intermediate (IV), to obtain 9-substituted-2,6-dichloro-8-azapurine (V); an amination reaction of intermediate (V) and trans-(1R,2S)-2-(3,4-difluorophenyl)cyclopropanamine (VI) generates 9-substituted-6-amino-substituted-2-chloro-8-azapurine (VII); and a propanethiolation reaction of intermediate (VII) and propanethiol (VIII), to obtain Ticagrelor (I). The preparation method is simple in process, has a high chemical and chiral purity and provides a new preparation method for industrializing Ticagrelor. In addition, also provided in the present invention are intermediates of Ticagrelor and a preparation method thereof, wherein raw materials of the preparation method are easily available, the conditions thereof are mild, and the yield thereof is high.

The invention discloses a ceramic teapot with scripts and paintings on an inner wall and a manufacturing method. The teapot is composed of a teapot bottom, a teapot wall, a teapot top, a teapot opening and a teapot mouth. The teapot is characterized in that the teapot top is provided with lifting lugs or the teapot wall is provided with a teapot handle, scripts and paintings made of padding with chromatic aberration with a teapot blank are arranged on the inner surface of the teapot wall, the teapot wall is in a regular polygon shape or a circular shape, and stand bars are arranged on the teapot bottom. The teapot wall can also be provided with a crosscut splicing face dividing a teapot body into an upper part and a lower part. The manufacturing method comprises the steps that scripts and paintings are made on blank paste and fixed through a yin and yang carved filling method; ceramic blank elements are manufactured according to the shape and size of the teapot; the elements are bonded and spliced to form the teapot blank; the shape is corrected and the blank is aired; firing of a heating-up furnace is conducted; drawing and polishing are conducted, and the ceramic teapot is obtained. The teapot is novel in shape, unique in technology, confidential in cultural implication, full of novelty and capable of fully mobilizing curiosity of people. A novel teapot culture manufacturing and consumption pattern is developed, and is of great benefit to improve the traditional potting industry and develop the economy. The yield of the ceramic teapot is increased by 15-20 percent points compared with that of a traditional method.

The invention discloses a device for metering cast-in-place concrete of a double-block ballastless track. The device is characterized by comprising an outer fixed cylinder and a partitioned metering cylinder, wherein the partitioned metering cylinder is arranged in the outer fixed cylinder and can rotate around the axis of the outer fixed cylinder; the upper end of the outer fixed cylinder is an upper baffle plate; the lower end of the outer cylinder is a lower baffle plate; a feed opening is formed in the upper baffle plate and connected with the outlet of a storage hopper; a discharge opening is formed in the lower baffle plate; the angle between the discharge opening and the feed opening is 180 degrees; a plurality of fan-shaped cells are uniformly distributed in the partitioned metering cylinder in the circumferential direction. Through the adoption of the device, the quantity of concrete, cast into a mold, of each casting position can be better controlled, so that the purposes of reducing the interference, to the construction precision, of manual refining, reducing the quantity of replaced and adjusted fasteners and workload, improving construction efficiency and lowering the construction cost are achieved.

Method for reducing the carbon footprint of a community by implementation of a water filter project comprises assessment of the viability of a filter system to determine the acceptability of said filter system for implementation in a community as substitute for the sterilization of water by boiling. Filter systems are transported to a community, for example a developing country where water is sterilized by boiling on a routine basis due to the presence of waterborne illnesses. The filter systems are then installed and operated. The volume of water produced by the filtering system is then monitored and usage data is generated and communicated to a database. The volume of carbon credits associated with the usage data is calculated. Information is communicated to a consumer of carbon credits. Funds are then transferred from said consumer to a person or persons, i.e. the project proponent, providing and installing said filter system.

A specially original Chinese south dried red-date provided the invention has the benefits as follows: based on decades of experiences in processing big green dates and through three years of development and practice, a pure-natural pollution-free Chinese south high-quality dried red-date product with original color, original taste and original ecology, namely a specially original Chinese south dried red-date, is prepared and then fills the blank in market. According to the product, uncooked high-maturity dates without insect injury, selected from Chinese south high-quality fresh big red dates with kernels, are adopted; technologies such as red burning, smoking and baking are eliminated, therefore the specially original Chinese south dried red-date is bright in color, with purplish red alternating with grey, has fine and well-proportioned surface grains but no damage, and meets pure natural, original color, original taste, original ecology and pollution-free hygiene standards; the content of fructose as well as various vitamins and micronutrients required by human bodies is improved and the improvement brings a great breakthrough in the aspect of the nutritive value of the Chinese south dried dates; the popularity and the economic benefit of the dried date can be enhanced remarkably; and the Specially original Chinese south dried red-date is beneficial for increasing the income of date peasants and developing rural economy.

The present invention relates to the power compensation of a wind power generating system, and more particularly, to a method and an apparatus for controlling the power compensation of a wind power generating system, said method and apparatus being capable of compensating for the surplus and deficiency of the generated power by means of a battery and reducing the load on a battery to extend the life of the battery. To this end, the method of the present invention comprises: a step of detecting the output power obtained from wind power generation; a step of comparing the detected output power with a preset instructed value so as to smooth the output power; a step of performing a charging or discharging operation on a bank on the basis of the result of the comparison; and a step of updating the use priority of the bank on the basis of the time during which the charging or discharging operation is performed on the bank.

The invention provides a method and a wind turbine (3) comprising a crane (401), wherein the wind turbine (3) further comprises an on-site control module (411), which is connectable to a remote control unit (421) located outside of the wind turbine (3), for receiving control data from the remote control unit (421), the control module (411) further being arranged to control the crane (401) in dependence on the control data.

The present invention provides a method for preparing a multifunctional natural gel by using mineral-based somatids extracted from a naturally produced mineral, comprising: (a) a powder reheating step of reheating mineral-based somatids at a predetermined high temperature in order to culture mineral-based somatids in the mineral-based somatids; (b) a mineral-based somatids separation step of mixing the mineral-based somatids heated in step (a) and water or distilled water in a predetermined ratio, and separating mineral-based somatids from the mineral-based somatids separated into an upper layer part, a middle layer part and a lower layer part through a stirrer and a centrifuge; and (c) a natural gel preparation step of evaporating water or distilled water by heating the middle layer part separated in step (b) at a predetermined temperature, extracting only the remaining pure mineral-based somatid, and then preparing a gel-type natural gel from the extracted pure mineral-based somatid.

A self-excited TRIAC dimming circuit applied in a panel light includes a dimming module and at least one conversion module, and a power factor controller (PFC) is installed in the dimming module, and the conversion module is a self-excited electronic isolation transformer, and the TRIAC PFC is integrated with the circuit structure of a self-excited electronic transformer to improve the overall circuit stability, so that the panel light complies with a high safety standard to enhance product applicability and competitiveness.

Embodiments are directed to a microgrid power system, and applications thereof. In an embodiment, the microgrid power system comprises a power station including an AC power source and a stabilizing battery system. The power station may be configured to generate an AC power and to provide the first AC power to a power distribution network. A plurality of load centers may be connected to the power distribution system. Each load center may include a local battery and a switch connecting the power station to a local load. A system controller may open the switch to provide power from the local battery to the local load, and close the switch to provide power from the power station to the local load. In an embodiment, a microgrid controller may determine an amount of AC power generated by the power station that may be consumed by each load center.

The invention relates to an underground continuous irrigation and fertilization method for increasing the yield of mangos and improving the quality of the mangos and belongs to the technical field ofmango cultivation. According to the method, golden phoenix mango trees are adopted as research objects, micro-wetting pipes of an underground irrigation system are buried in the land where the seven-year-old mango trees are planted to carry out underground continuous irrigation in combination with regulated deficit irrigation in a maturity stage; fertilization is carried out at different development stages of mango fruits (including a flowering stage, a fruit expansion stage and a fruit maturity stage). The method is simple in operation, capable of maintaining the wettability of soil in mangoroot areas and favorable for increasing the yield of the mangos and improving the quality of the mangos, the income of local fruit farmers can be augmented, and the local economy is developed.