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fixative adj.1.固著的,固定的。2.定色的,防揮發的,防止褪...

fixature

Material and methods normal rats of male sd were divided into young , adult , and aging groups . preparation of samples for light microscopy : animals were anesthetized by peritoneal injection of 6 % chloral hydrate ( 0 . 5ml / 100g body weight ) . perfusion and fixation of animals were carried out by a common procedure : 37 normal saline 50 - 100 ml and then 4 % paraformaldehyde pbs 100 - 400ml were perfused through the left ventricle of the heart , the whole procedure was lasted for about somin . the entire brain was dissected out and dipped in the fixative solution for 12h at 4 . brain pieces targeted were choosen and then passed the graded alcohols for dehydration , dipping into paraffin for embeding , and reshaping the pieces 2 )磷酸緩沖液100400m , 30分鐘灌注完畢,取出整腦,在上述固定劑oc )內后固定12小時。切取觀察部位腦塊,然后,進行梯度酒精脫水,浸蠟,包埋,修塊,石蠟連續切片(德國leica石蠟切片機人切片厚度still , zlllll ,蛋自甘油載片撈片, 60c烤箱過夜,二甲苯脫蠟,梯度酒精置換,浸水, h六染色,梯度酒精脫水,二甲苯透明,中性樹脂封片。室溫風干后,顯微鏡觀片, olympus萬能顯微鏡照相。

Using silicon dioxide , magnesia , aluminum hydroxide to react with sulfonic acids , color fixatives under standard proportioning , through curing and drawing into thread - like form , this product is made with mechanical twisting as per specific speed and number of strands after drying treatment , featruing a certain tensile strength 本品用二氧化硅、氧化鎂、氫氧化鋁同磺酸、固色劑等按標準配比反應,經固化抽制線狀,再經干燥處理后,并按規定速數和股數,經機械加捻而成,并有一定的抗拉強度。

The first kind of algorithm is based on s - box controlled by key , the algorithm distinguishes most of other block ciphers , its visible quality is that its s - box is not regular and fixative , but controlled by block cipher ' s key . the second kind of algorithm is based on smn ( d ) array code , it makes full use of the visible quality of smn ( d ) array code possessing big code distance ( d ) . the thesis discusses the two algorithms “ reversibility , security and their qualities , the 第一種是基于“ s -盒由密鑰控制”的變結構分組密碼,該算法區別于其它大部分分組密碼最大的特點是它的s -盒不是固定不變的而是由密鑰控制產生;第二種是基于smn ( d )陣列編碼的變結構分組密碼,該算法充分利用了smn ( d )陣列編碼具有碼距大的特點;文中對這兩個算法的可逆性、安全性及其性能等進行了探討和分析,分析結果認為這兩個變結構算法正確、有效且安全。

Fixing agents ( fixatives ) should also render cell organelles and inclusions more visible and harden the tissue to prevent shrinkage and distortion during dehydration , embedding , and sectioning 固定劑(固定液)應能使細胞器官和內含物顯得更清晰,組織更硬,以防止在脫水、包埋和切片過程中收縮和變形。

The purpose of the study was to explore experimental method by means of periodate - lysine - parafoemaldehyde fixative , edta low temperature demineralization and frozen section technique 摘要本研究目的是采用過碘化鈉-賴氨酸-多聚甲醛溶液固定, edta低溫脫鈣、冰凍切片的方法探索一種較理想的實驗手段。

Take proper amount and apply on lips , which could be separately used , and could also be served as lipsticks for rendering or be served as lip color fixative 使用方法:取適量涂于唇部,可單獨使用,還可以作為唇膏打底或唇彩固定劑。

As the most important adhesive and fixative , the chemical composition of the cementing material in the pigment , too , should be clearly understood 其中的膠結材料作為至關重要的粘合劑和固定劑,其化學構成同樣必須查個一清二楚。

Analysis on disfunctions of forearm rotation with internal fixative operation of ulnoradial diaphyses fracture 尺橈骨骨干雙骨折內固定術后前臂旋轉功能障礙

Examples of fixatives are formaldehyde , osmium tetroxide , ethanol , and acetic acid 像甲醛、鋨酸、酒精及乙酸等都是常用的固定劑。

Dentures require a strong fixative 粘假牙需用強力固定劑

For many years the leading fixatives were the animal products ambergris, civet, musk and castoreum . 多年來,用的較多的固定劑是動物制品龍涎香、香貓香、麝香、以及河貍香。

Other fixatives which may be used include the oleoresins such as benzoin, or styrax . 其他可用的固定劑有苯偶姻或安息香等含油樹脂。