36 results about "Age specific" patented technology

Nutritional compositions which provide for improved taste profiles for the elderly while simultaneously providing nutrition specific to assist in the management of nutritional deficiencies that lead to age specific and age associated health conditions in the elderly. There are also provided products using these compositions and incorporating packaging design, volume delivery, and sensory attributes to improve nutritional regimen compliance in the elderly.

The present invention is drawn to a method of measuring glycated hemoglobin, which can comprise steps of establishing multiple age-specific groups of red blood cells, and measuring HbA1c levels of at least one of said groups. In another embodiment, a system for measuring glycated hemoglobin can comprise a separating device configured to separate red blood cells into multiple age-specific groups, and a measuring device configured to measure HbA1c levels of at least one of said groups.

The invention described herein encompasses methods of preventing or treating disorders caused by oxidative damage by an aging-specific isoform of NADH oxidase (AR-NOX). The invention encompasses methods of assaying, screening, and identifying agents that inhibit AR-NOX, as well as methods using ubiquinone to inhibit the ability of AR-NOX to generate reactive oxygen species. These agents may be formulated into pharmaceutical compositions in the prevention and treatment of disorders caused by oxidative damage.

The invention discloses an alumina composite oxide and a preparation method thereof. The alumina composite oxide comprises, by weight, the chemical components of 1 to 15 parts of cerium-zirconium mixture, 70 to 95 parts of alumina, 3 parts of lanthana and 1 to 15 parts oxide of metallic elements in the third period and the fourth period of periodic table of chemical element except aluminum. The high temperature and aging resisting performance of the alumina is improved greatly by adulterating rear earth and oxide of transition metal. According to the preparation method of the alumina composite oxide, the alumina composite oxide is effectively prevented from drying and hard aggregating through an aging reaction and microwave drying under the condition that a surface active agent is not used, so that the dispersity of powder particles is improved; no organic waste gas is generated in the calcinating process, being environmentally friendly is achieved, and grinding is not needed for a finished product after calcinating is conducted; the specific area of the produced material is large by controlling proper temperature in the calcinating process; calcinating is conducted for 4 to 8 h at the temperature of 700 to 850 DEG C, the specific area is 230 to 260 m2 / g, and the aging specific area is 100 to 130 m2 / g after aging is conducted for 10 h at the temperature of 1000 DEG C; the production technology is simple, controlling the process is easy, the price of raw materials is cheap, the production cost is low, and industrial production is easy to achieve.

A children's video in accordance with the present invention provides multiple stimuli that introduce various learning concepts to infants and young children based on their age specific developmental abilities. A video in accordance with the present invention includes content designed to enhance vision development, hearing and speech development, and learning directed at a particular age group. A series of educational children's videos can be provided having a first video for a first, younger age group and a second video for a second, older age group. The first video introduces images and sounds appropriate for the particular age group. The second video uses the sights and sounds from the first video to introduce more complexity, such as for example breaking down realistic images into their symbolic counterparts and changing graphical images from two to three dimensional shapes.

Nutritional formulae which are specifically designed to address the needs of infants and young children up to at least 6 months of age. In particular, the invention provides a set of nutritional compositions for infants and young children, each nutritional composition having an age-specific caloric density. The set of the invention is specifically aimed at providing long-term benefits to the infants and young children such as reducing obesity and reducing cardiovascular diseases later in life.

The invention relates to a solid solution, namely a supported catalyst and in particular relates to a binary cerium-zirconium doped supported catalyst. The supported catalyst comprises the following chemical components in parts by weight: 30-50 parts of cerium oxide, 30-50 parts of zirconium oxide and 1-20 parts of other rare earth oxides, wherein other rare earth oxides are at least two of lanthanum oxide, praseodymium oxide, neodymium oxide, yttrium oxide or samarium oxide. The invention also provides a preparation method of the supported catalyst. The preparation method comprises the steps of mixing all the raw materials, adding surfactants, then adjusting the pH value to 8-10 to obtain a colloidal precipitate, and roasting to obtain the product. The supported catalyst and the preparation method have the advantages that doping defects caused by doping in cerium-zirconium supports are overcome; meanwhile, the performance indexes of the supported catalyst, such as heat stability, aging specific surface area, oxygen storage capacity and the like are greatly improved; the preparation method is low in raw material price and simple in process and is beneficial to large-scale industrial production.

Voice recognition methods and systems are disclosed. A voice signal is obtained for an utterance of a speaker. The speaker is categorized as a male, female, or child and the categorization is used as a basis for dynamically adjusting a maximum frequency fmax and a minimum frequency fmin of a filter bank used for processing the input utterance to produce an output. Corresponding gender or age specific acoustic models are used to perform voice recognition based on the filter bank output.

The invention relates to a solid solution carrier catalysis, and specifically relates to a preparation method of low-cost large-specific-surface-area cerium oxide. According to the invention, water solutions corresponding to all raw materials are mixed; a surfactant is added; the pH value is regulated to 8-10, such that a gel precipitate is obtained; washing and roasting are carried out; drying and grinding are carried out; trifluoromethanesulfonic acid is added to the product, and the mixture is well mixed; and drying is carried out, such that the cerium oxide is obtained. The raw materials are cheap, and the process procedure of the method is simple. With the method, a doping defect caused by doping in a cerium oxide carrier is overcome. Also, performance indexes such as thermal stability, aging specific surface area, oxygen storage capacity, and the like of the carrier catalyst are greatly improved.

The invention relates to a solid solution, namely a supported catalyst and in particular relates to a low-cost high-performance supported catalyst. The supported catalyst comprises the following chemical components in parts by weight: 10-30 parts of cerium oxide, 10-30 parts of zirconium oxide, 30-50 parts of aluminium oxide and 1-20 parts of other rare earth oxides, wherein other rare earth oxides are mixtures of lanthanum oxide, praseodymium oxide, neodymium oxide, yttrium oxide and samarium oxide. The invention also provides a preparation method of the supported catalyst. The preparation method comprises the steps of mixing all the raw materials, adding surfactants, then adjusting the pH value to 8-10 to obtain a colloidal precipitate, and roasting to obtain the product. The supported catalyst and the preparation method have the advantages that doping defects caused by doping in cerium-zirconium supports are overcome; meanwhile, the performance indexes of the supported catalyst, such as heat stability, aging specific surface area, oxygen storage capacity and the like are greatly improved; the preparation method is low in raw material price and simple in process and is beneficial to large-scale industrial production.

The invention belongs to the technical field of catalytic chemistry and environmental protection, and particularly relates to a precipitation method of titanium dioxide for a selective oxidative desulfurization catalyst. The titanium dioxide for the selective oxidative desulfurization catalyst is prepared according to the following sequential steps: preparing hydrolyzed seed crystals, hydrolyzingtitanium liquid, washing metatitanic acid by using water, slurrying the metatitanic acid and adding silicon, neutralizing by using ammonia water, filtering and washing, and calcinating and crushing. The selective oxidative desulfurization catalyst prepared from the TiO2 powder can be used at relatively high reaction temperature, so that the adaptive range of the catalytic reaction temperature is widened, and the catalyst can be used in the temperature range of 200-400 DEG C; the TiO2 powder has the specific surface area being larger than 300m<2> / g, so that the prepared catalyst has a large surface area and the reaction activation center of the catalyst is increased; the aging specific surface area of the TiO2 powder is kept good, and after aging at 300 DEG C for 12h, the specific surface area is basically unchanged and the structure is stable, so that the selective oxidative desulfurization catalyst has a long using period.

The invention discloses a digitalized pulse diagnosis-based quantification method for on-line monitoring and evaluation of human body qi-blood aging, which is characterized by comprising the following steps of: linking an IC card and a display screen, collecting the left Guan pulse wave and the blood pressure information of a human body, carrying out A / D (Analog / Digital) conversion into a data flow, linking to a computer or an internet through a USB (Universal Serial Bus) for data processing, monitoring the cardiovascular dynamic state of the human body on line, then carrying out the intelligent assessment and evaluation on qi-blood aging through a computer program or an embedded human body qi-blood aging specific index assessing and evaluating system, and providing on-line remote detection and diagnosis, health care consultation and anti-aging medical service for users. Compared with the prior art, the invention for detecting the human body qi-blood aging by using cardiovascular dynamic parameters has the advantages of no wound, no damage, objectification, quantization, intellectualization, computerization or networking, is applicable to the consultative service and the quantitative study of individualized health care of old people, preventive treatment of diseases, syndrome differentiation and treatment of chronic diseases, critical disease monitoring and rehabilitation evidence-based monitoring.

A method of providing integral soccer sports training for youth comprising providing an age-specific training program; an age specific neuropsicomotor development program; and a computer-based sports management system. The computer-based sports management system incorporates a database, administrative functions, and use of mobile field devices by coaches and referees for field data gathering and reporting.

The invention relates to a solid solution carrier catalyst, and specifically relates to a praseodymium-doped cerium-zirconium carrier catalyst. The carrier catalyst comprises the chemical components of, by weight, 30-50 parts of cerium oxide, 30-50 parts of zirconium oxide, 1-5 parts of praseodymium oxide and 1-5 parts of transition metal. The transition metal is a mixture of vanadium oxide, chromium oxide, manganese oxide, iron oxide, cobalt oxide and copper oxide. The invention also provides a preparation method of the carrier catalyst. According to the invention, all the raw materials are mixed; a surfactant is added; the pH is regulated to 8-10, and a colloidal precipitate is obtained; and the product is obtained by baking. With the method provided by the invention, a doping defect caused by doping in a cerium-zirconium carrier is overcome, and carried catalyst thermal stability and performance indexes such as aging specific surface area, oxygen storage capacity, and the like are greatly improved. The invention also provides the preparation method of the carrier catalyst. The raw materials are cheap, process is simple, and the method is suitable for large-scale industrialized productions.

The present invention relates to nutritional formulae which are specifically designed to address the needs of infants and young children of at least 2 years of age. In particular, the invention provides a set of nutritional compositions for infants and young children, each nutritional composition having an age-specific fat composition. The set of the invention is specifically aimed at providing long-term benefits to infants and young children by meeting the nutritional needs of the infants and young children at each specific age.

The invention relates to an imaging and analyzing method and in particular relates to a skin imaging and analyzing method. The skin imaging and analyzing method comprises the following steps of acquiring a first digital image of a human skin part, analyzing the first digital image of the human skin part to position an area containing skin deficient, determining values related to an area containing the skin deficient, and producing a comparison between a value degree severity order and a preset value related to the public. The preset value related to the public is one of the following sets; and the set comprises (a) an age specific value, (b) geographical specific values and (c) ethnic specific values. Skin deficient can be quickly identified in a user-friendly way, so cosmetic or medical treatment can be recommended to users, and improvements and / or deterioration of the areas can be simulated.

The invention relates to a plant aging specific promoter and application thereof. In the invention, a promoter capable of responding to plant aging signals and regulating high expression of target gene specificity is separated for the first time. The promoter is very useful for regulating the expression of the target gene in a plant aging process, so as to change the plant characters, state and aging process.

The invention relates to a solid solution carrier catalysis, and specifically relates to a preparation method of low-cost large-specific-surface-area cerium oxide. According to the invention, water solutions corresponding to all raw materials are mixed; a surfactant is added; the pH value is regulated to 8-10, such that a gel precipitate is obtained; washing and roasting are carried out; drying and grinding are carried out; trifluoromethanesulfonic acid is added to the product, and the mixture is well mixed; and drying is carried out, such that the cerium oxide is obtained. The raw materials are cheap, and the process procedure of the method is simple. With the method, a doping defect caused by doping in a cerium oxide carrier is overcome. Also, performance indexes such as thermal stability, aging specific surface area, oxygen storage capacity, and the like of the carrier catalyst are greatly improved.

The invention belongs to the technical field of a catalyst material, and particularly relates to rare earth and zirconium doped cerium dioxide and a preparation method thereof. The rare earth and zirconium doped cerium dioxide is prepared from the following chemical ingredients in percentage by weight: 50 to 95 percent of cerium oxide, 5 to 40 percent of rare earth oxide and 0 to 10 percent of zirconium oxide, wherein a rare earth element is one or combination of serval kinds of elements from La, Pr, Nd or Y. The invention also provides the preparation method of the rare earth and zirconium doped cerium dioxide; after precipitating agents are added into cerium material liquid for precipitation; dispersing agents are added; water washing is performed until the electrical conductivity is smaller than 5ms / cm; firing is performed to obtain cerium oxide powder; rare earth material liquid, zirconium material liquid and cerium oxide powder are mixed; then, drying and firing are performed to obtain oxide powder. By a doping method, the surface property of oxide is changed; the flowability of lattice oxygen is improved; the aging specific surface is high; in the use process, sintering agglomeration cannot easily occur; the oxidation reduction capability of a cerium oxide based compound is greatly improved; the preparation method is scientific, reasonable and simple and is easy to implement.

The invention relates to a solid solution carrier catalyst and particularly relates to a multi-doped cerium-zirconium carrier catalyst. The chemical components of the catalyst in parts by weight are as follows: 30-40 parts of cerium oxide, 30-40 part of zirconia, 1-20 parts of other rare earth oxides and 1-5 parts of transition metal oxides, wherein the other rare earth oxides are lanthanum oxide, praseodymium oxide, neodymium oxide, yttrium oxide and samarium oxide and the transition metal oxides are vanadium oxide, chromium oxide, manganese oxide, ferric oxide, cobaltosic oxide and copper oxide. The invention further provides a preparation method of the catalyst. The preparation method comprises the following steps: mixing all the raw materials with a surfactant, adjusting the pH to 8-10 to obtain a gel-like deposition and calcining to obtain the product. According to the method, the doping defect caused during cerium-zirconium carrier doping is overcome; meanwhile, the thermal stability, aging specific area and oxygen storage amount of the carrier catalyst are improved; the invention also provides the preparation method which is simple in technique process and is favorable for large-scale industrial production.

The invention described herein encompasses methods of preventing or treating disorders caused by oxidative damage by an aging-specific isoform of NADH oxidase (AR—NOX). The invention encompasses methods of assaying, screening, and identifying agents that inhibit AR—NOX, as well as methods using ubiquinone to inhibit the ability of AR—NOX to generate reactive oxygen species. These agents may be formulated into pharmaceutical compositions in the prevention and treatment of disorders caused by oxidative damage.

A method of providing integral soccer sports training for youth comprising providing an age-specific training program; an age specific neuropsicomotor development program; and a computer-based sports management system. The computer-based sports management system incorporates a database, administrative functions, and use of mobile field devices by coaches and referees for field data gathering and reporting.

The present invention relates to nutritional formulae which are specifically designed to address the needs of infants and young children between 0 and 2 years. In particular, the invention provides a set of nutritional compositions for infants and young children, each nutritional composition having age-specific fat contents. The set of the invention is specifically aimed at providing long-term benefits to an infant / young child by meeting its nutritional needs at each specific age.

The invention belongs to the technical field of genetic engineering and relates to a black and ageing specific inducing promoter, an engineering vector and an application. The promoter is shown as a nucleotide sequence of SEQ ID NO:1. The engineering vector has a promoter sequence with the nucleotide sequence of SEQ ID NO:2. The invention establishes an SLC1 promoter for driving an IPT1 gene expression vector, so that the specific high expression of the IPT1 gene under a dark condition and in a leaf ageing period can be realized, the acceleration of the ageing process of the leaves under the dark condition can be restrained, and meanwhile, the ageing process of plants caused by age can be restrained, namely, the accelerated ageing process of leaves is restrained under a dark condition while the plant can delay ageing under normal conditions. The black and ageing specific inducing promoter and the engineering vector can be widely applied to the application research on the relevant theory of restraining plant IPT1 gene expression, darkness resistance of plants, ageing resistance, and the like.