細鈣粉 的英文怎麼說
中文拼音 [xìgàifěn]
細鈣粉
英文
calcium fines-
The cells in the center of the ducts with comedocarcinoma are often necrotic and calcify, as shown here
如圖,在有粉刺癌的導管中心區細胞常為壞死性與鈣化的。In order to calcine calcium carbonate fines, the technique of high-temperature pelletization has successfully been used.
為了煅燒碳酸鈣細粉,已經成功地應用了高溫成球技術。We have developed the grain size varies among 2um to 15um grade superfine powder and the yearly output of which comes up to 20, 000 tons. our products mainly consist of calcite powder, french chalk, active coarse whiting and other jinshi brand series superfine powder, which are welcomed in the more than 10 provinces and districts markets. the company has owned a calcite mine, and the calcite storage capacity has reached to more than 2 million tons
99年公司投資1500萬元引進細川德國alpine公司先進超細粉碎分級設備流水生產線,屬國內領先水平,開發了粒徑為2um - 15um級的超細粉體(年生產量2萬噸) ,主要生產方解石粉、滑石粉、硅灰粉、活性重鈣等金石牌系列超細粉體,暢銷國內10多個省市,產品深受各地用戶親睞。When pollen maturating, many small calcium precipitates distributed in its cytoplasm, especially in nucleus
接近開花時的成熟花粉粒細胞質中,細小的鈣顆粒主要分佈在營養細胞和生殖細胞中。Preparation of ultra - fine calcium silicate using airflow - smash
氣流粉碎法制備超細硅酸鈣粒子的研究Our previous work verified that heterotrimeric g protein was involved in regulation of pollen germination, tube growth and in the transmembrane mechanism of extracellular cam signal. in the present study, we provide further evidence that plc signaling pathway was presented in lily pollen and involved in extracellular cam signal transduction mechanism in pollen by molecular, biochemical and physiological approaches. these evidence included : the pip _ ( 2 ) - dependent plc activity was also detected in purified lily pollen protoplasts
為了給上述信號轉導過程提供進一步的證據,本文以百合花粉為材料,從plc活性的測定、 plc基因的克隆及其與花粉萌發的關系、以及plc活性被g蛋白和cam調控等方面,為肌醇磷脂系統參與花粉萌發和細胞外鈣調素的信號轉導過程進一步提供了分子生物學和生物化學的證據。It was found that plc activity was stimulated by both exogenous purified calmodulin and heterotrimeric g protein agonist cholera toxin. while, the stimulated effect on plc activity caused by exogenous calmodulin was inhibited by heterotrimeric g protein antagonist pertussis toxin, and plc antagonist u - 73122 inhibited the effect caused by cholera toxin. we also measure the free ca ~ ( 2 + ) level in germinating pollen grains, and found that exogenous purified calmodulin was able to increase the free ca ~ ( 2 + ) level, and their effects on ca ~ ( 2 + ) level were inhibited by u - 73122
實驗中,利用[ ~ 3h ] pip _ 2和花粉原生質體共同孵育的體系,檢測出了百合花粉細胞具有依賴pip _ 2的plc活性;利用該體系還檢測出外源鈣調素可促進plc的活性,其中10 ~ ( - 9 ) m的鈣調素可使plc的活性提高三倍;異三聚體g蛋白的激活劑ctx可以激活plc的活性,而其抑制劑ptx可明顯抑制plc活性;外源鈣調素的這種作用可以被ptx抑制;而plc抑制劑u - 73122抑制ctx對plc的激活效應。When microspore mother cell ( mmc ) preparing meiosis, calcium precipitates appeared in the cytoplasm of tapetal cells and callus wall surrounding mmc
當花粉母細胞進行減數分裂時,花藥中的鈣顆粒進一步增加,尤其是在小孢子母細胞的胼胝質壁中。This product is very fine white powder. it is used as culture medium, filling medium, calcium supplement for medicine fermentation
本品為極細白色粉末,該產品用作藥品發酵的培養基、填充劑、補鈣劑等。Application of the hlm hoop - roller mill in superfine gcc grinding
環輥磨在超細重鈣粉碎中的應用Application of stirring ball mill to ultrafine crushing of heavy calcium powder
攪拌球磨機在重鈣粉超細粉碎中的應用Products can be controlled in small degrees in 200 ~ 300 eye ( 50 ~ 75 m ), 80 % calcium chloride powder i plant under mineral desiccant manufacturers need to develop new varieties of products can be controlled in small degrees in about 150 courses
產品細度可控制在在200 300目( 50 75微米)之間, 80 %粉狀氯化鈣是我廠根據礦物乾燥劑生產廠家的需要開發的新品種,產品細度可控制在在150目左右。All of above main results suggested that ga was involved in pollen germination and tube grown by regulating cytosilic free calcium level, whereas gp was not, and extracellular cam might regulate pollen germination and tube growth through ga. the heterotrimeric g proteins had participated in several other development processes in arabidopsis
從野生型和突變體花粉細胞中游離鈣離子水平對外源鈣調素的反應能力看, g蛋白參與了花粉萌發過程中外源鈣調素的跨膜信號轉導,且進一步通過其下游的鈣信使來調控。Preparation of ultrafine calcium carbonate - filled powdered styrene - butadiene rubber
超細碳酸鈣填充粉末丁苯橡膠的制備The level of cytosolic free calcium in gp mutants is not different. adding exogenous purified cam to the cultural medium increased the pollen germination, tube growth, and cytosolic free calcium concertration in both wild type and ga mutant. however, the former was more sensitive to exogenous cam than the latter
外源鈣調素(花椰菜和擬南芥11亞型, 10一7m )處理能夠提高野生型及gpol缺失突變體中的游離鈣離子水平,但對野生型花粉細胞游離鈣離子水平的激活效應高於gpal缺失突變體。Preparation of ultra - fine calcium carbonate with porosity
多孔性超細碳酸鈣粉體制備研究分享友人