PIG PRODUCTION METHOD BY USING DETACHABLE AND WASHABLE WET CURTAIN

A pig production method by using a detachable and washable wet curtain for intensive pig farming. The detachable and washable wet curtain includes a wet curtain mounting frame (1), a spray tube (4), a plurality of rotatable reels (7) equivalent to sleeves, a reel (6) with a buckle, a wet curtain net (8), a reel (10) with a buckle, and a manual handle (9). The wet curtain is formed by a low-cost common material, namely a plastic net and the like, is convenient to mount, detach, and wash, and is not prone to making dust, scale, algae, mosquitos, and the like accumulate thereon, thus reducing the replacement cost and use cost. Therefore, a new cooling method based on the wet curtain is provided for pig farms in summer, and it is also suitable for other livestock farms in summer.

Ester Prodrugs of Prostratin and Related Phorbol Compounds

The present disclosure provides analogs and derivatives of phorbol compounds for the treatment of viral infections, neoplastic diseases, inflammatory reactions, and use as analgesics.

Pleurotus extract and use in treating hypertension

The invention provides an extract of the Pleurotus genus such as Pleurotus eryngii (DC. et Fr) Quél to prevent and treat hypertension, and enhance cardiovascular health. Further, the invention provides pharmaceutical compositions containing the extract as an active ingredient, in a pharmaceutically or therapeutically acceptable carrier. The invention also provides a method of preventing and treating hypertension by administration of the extract. Further, there is provided a method for preparing the extract and evaluating the extract using in vitro or in vivo tests to ensure antihypertensive activity.

Pig production method by using detachable and washable wet curtain

A pig production method by using a detachable and washable wet curtain for intensive pig farming The detachable and washable wet curtain includes a wet curtain mounting frame ( 1 ), a spray tube ( 4 ), a plurality of rotatable reels ( 7 ) equivalent to sleeves, a reel ( 6 ) with a buckle, a wet curtain net ( 8 ), a reel ( 10 ) with a buckle, and a manual handle ( 9 ). The wet curtain is formed by a low-cost common material, namely a plastic net and the like, is convenient to mount, detach, and wash, and is not prone to making dust, scale, algae, mosquitos, and the like accumulate thereon, thus reducing the replacement cost and use cost. Therefore, a new cooling method based on the wet curtain is provided for pig farms in summer, and it is also suitable for other livestock farms in summer.

Method of refining aluminum alloy

The invention provides a method of refining aluminum alloy, which is characterized in that aluminum-based nanometer quasicrystal alloy is used as an aluminum alloy refiner to refine the aluminum alloy; the aluminum-based nanometer quasicrystal alloy does not comprise Si, Fe or Cr; the aluminum-based nanometer quasicrystal alloy consists of (1) Al; (2) Mn and (3) La and/or Ce. The refiner selected in the invention is rare earth-containing alloy which has a strong refinement ability on the aluminum alloy, and is nanometer quasicrystal; after adding the rare earth-containing alloy to melt, the element distribution of the rare earth-containing alloy is more uniform than that of traditional alloy; and nanometer quasicrystal particles substantially increase the number of heterogeneous nucleation particles and improve the grain refinement effect of the aluminum alloy.

Use of 3,8,12,14, 17,20-oxo-substituted pregnene glycosides in the preparation of healthcare products, food additives and pharmaceuticals for the inhibition of appetite

The present invention relates to the use of 3,8,12,14,17,20-oxo-substituted pregnene glycosides having the following formula I in the preparation of healthcare products, food additives and drugs for losing body weight, controlling body weight and inhibiting appetite of human beings or animals, wherein, R1 is a saccharide group, and R2 is an acyl group.

Ester prodrugs of prostratin and related phorbol compounds

Ester prodrugs of phorbol compounds for the treatment of viral infections, neoplastic diseases, inflammatory reactions, and use as analgesics, wherein the phorbol compounds are derivatized with a -x-o-c(o)-R group linked to the 6-carbon of the phorbol residue.

USE OF 3,8,12,14, 17,20-OXO-SUBSTITUTED PREGNENE GLYCOSIDES IN THE PREPARATION OF HEALTHCARE PRODUCTS, FOOD ADDITIVES AND PHARMACEUTICALS FOR THE INHIBITION OF APPETITE

The present invention relates to the use of 3,8,12,14,17,20-oxo-substituted pregnene glycosides having the following formula I in the preparation of healthcare products, food additives and drugs for losing body weight, controlling body weight and inhibiting appetite of human beings or animals, wherein, Ris a saccharide group, and Ris an acyl group. 2. The use according to claim 1 , wherein claim 1 , in formula I claim 1 , the saccharide group is consisted of one or more sugar moieties selected from glucose claim 1 , cymarose claim 1 , diginose claim 1 , mannose claim 1 , xylose claim 1 , rhamnose claim 1 , arabinose claim 1 , and glucuronic acid; and the acyl group is selected from acetyl claim 1 , cinnamoyl claim 1 , 3 claim 1 ,4-dimethyl-2-amylene acyl claim 1 , nicotinoyl claim 1 , and benzoyl.4. A composition in the preparation of healthcare products claim 1 , food additives and pharmaceuticals for losing body weight claim 1 , controlling body weight and inhibiting appetite of human beings or animals claim 1 , wherein claim 1 , the composition contains 3 claim 1 ,8 claim 1 ,12 claim 1 ,14 claim 1 ,17 claim 1 ,20-oxo-substituted pregnene glycosides according to . The present invention relates to the use of natural 3,8,12,14,17,20-oxo-substituted pregnene glycosides for the inhibition of appetite. In particular, the present invention relates to the use of 3,8,12,14,17,20-oxo-substituted pregnene glycosides in the development of healthcare products, food additives and pharmaceuticals for reducing or controlling body weight and inhibiting appetite of human beings or animals, wherein, the 3,8,12,14,17,20-oxo-substituted pregnene glycosides are separated from medicinal and/or edible plant species.Obesity means that the adipose tissue in human body is too much for various reasons and goes beyond the average level of normal human being. Obesity may affect the health of organism and is an important factor inducing serious diseases and death. In the whole world, there are ...

Cynomoriaceae extract and use in treating erectile dysfunction

An extract from the herb of the family Cynomoriaceae, preferably Cynomorium songaricum Rupr, which is also commonly known as Suo Yang in Chinese Medicine, has been prepared and found to have medicinal properties. The extract is preferably prepared from stems of the plant, and is most preferably extracted with an solvent including butanol, herein abbreviated as “BuSY”. The extract is shown to have efficacy in the treatment of erectile dysfunction and the enhancement of male sexual health in vertebrates. A pharmaceutical preparation of this extract can be formulated with a pharmaceutically acceptable carrier to treat erectile dysfunction in host animals. The components of the nutraceutical extract can be combined in differing combinations to enhance and/or improve male sexual health.

ESTER PRODRUGS OF PROSTRATIN AND RELATED PHORBOL COMPOUNDS

Ester prodrugs of phorbol compounds for the treatment of viral infections, neoplastic diseases, inflammatory reactions, and use as analgesics, wherein the phorbol compounds are derivatized with a -x-o-c(o)-R′ group linked to the 6-carbon of the phorbol residue.

ALUMINIUM ALLOY REFINER AND PREPARATION METHOD AND APPLICATION THEREOF

The present invention provides an aluminium alloy refiner. The aluminium alloy refiner is characterized by comprising 7 to 10 parts of Ti, 2 to 3 parts of B and the balance of Al by weight, for example, 8 parts of Ti, 3 parts of B and 89 parts of Al by weight. The aluminium alloy refiner is prepared by rapid solidification. After the refiner is added to A356.2 aluminium alloy, the grain size of the alloy is significantly reduced than that of the aluminium alloy treated by a conventional refiner. Moreover, the solubility of metals in liquid may be increased due to rapid solidification, such that the refiner is more easily absorbed by the aluminium alloy melt after being added to the aluminium alloy. 1. An aluminium alloy refiner , characterized in that the aluminium alloy refiner comprises 7 to 10 parts of Ti , 2 to 3 parts of B and 87 to 91 parts of Al by weight;preferably, the aluminium alloy refiner comprises 7.5 to 9 parts of Ti, 2.5 to 3 parts of B and 88 to 90 parts of Al by weight;further preferably, the aluminium alloy refiner comprises 8 to 8.5 parts of Ti, 2.5 to 3 parts of B and 89 to 90 parts of Al by weight;for example,(1) the aluminium alloy refiner comprises 8 parts of Ti, 3 parts of B and 89 parts of Al by weight;(2) the aluminium alloy refiner comprises 7 parts of Ti, 2 parts of B and 91 parts of Al by weight;(3) the aluminium alloy refiner comprises 7.5 parts of Ti, 2.5 parts of B and 90 parts of Al by weight;(4) the aluminium alloy refiner comprises 8.5 parts of Ti, 2.5 parts of B and 89 parts of Al by weight;(5) the aluminium alloy refiner comprises 9 parts of Ti, 3 parts of B and 88 parts of Al by weight; and(6) the aluminium alloy refiner comprises 10 parts of Ti, 3 parts of B and 87 parts of Al by weight.2. The aluminium alloy refiner according to claim 1 , characterized in that the aluminium alloy refiner is composed of alpha-Al phases claim 1 , granulous TiAlphases and TiBparticle phases.3. The aluminium alloy refiner according to claim 1 , ...

Method of refining aluminum alloy

The invention provides a method of refining aluminum alloy, which is characterized in that aluminum-based nanometer quasicrystal alloy is used as an aluminum alloy refiner to refine the aluminum alloy; the aluminum-based nanometer quasicrystal alloy does not comprise Si, Fe or Cr; the aluminum-based nanometer quasicrystal alloy consists of (1) Al; (2) Mn and (3) La and/or Ce. The refiner selected in the invention is rare earth-containing alloy which has a strong refinement ability on the aluminum alloy, and is nanometer quasicrystal; after adding the rare earth-containing alloy to melt, the element distribution of the rare earth-containing alloy is more uniform than that of traditional alloy; and nanometer quasicrystal particles substantially increase the number of heterogeneous nucleation particles and improve the grain refinement effect of the aluminum alloy.

The medical use of 11,11`-dideoxyverticillin a

Utilisation medicale de 11,11'-dideoxy verticilline a