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- METHODS Twenty-four male hypertension rats and WKY rats of 4 weeks old were randomly divided into control group, hydrogen sulfide group and PPG group, respectively. 方法 4wb WKY大鼠24只,隨機分為WKY對照組(n=8)、WKY+H_2S組(n=8)及WKY+PPG組(n=8)。
- The hydrogen sulfide is often blamed for the corrosion. 硫化氫常常引起腐蝕。
- The ones without CSE had much lower levels of hydrogen sulfide. 去除CSE組的老鼠硫化氫含量相對低很多。
- As he went out, a smell of hydrogen sulfide, like rotten eggs, wafted in. 他一出去,一股硫酸味道象臭雞蛋似的吹了進(jìn)來(lái)。
- The more sulfur a person consumes, the more hydrogen sulfide is produced. 硫化物攝取得越多,硫化氫的產(chǎn)量也會(huì )越多。
- The cells immediately began emitting hydrogen sulfide, the scientists found. 結果發(fā)現紅細胞立刻開(kāi)始分泌硫化氫。
- This provided evidence that mammals make hydrogen sulfide in tissues using CSE. 這就為硫化氫在含CSE的組織中產(chǎn)生提供了證據。
- Sodium sulfate and sodium sulfide Group Group sulfur deposition, as well as the apparent digestibility were significantly higher than that of sulfur group (P <0.05). 硫化鈉組和硫酸鈉組硫的沉積量以及表觀(guān)消化率均顯著(zhù)高于硫磺組(P < 0.;05)。
- Evidently, the sulfats normally in seawater are converted to hydrogen sulfide as the water passes through the warm crust. 顯而易見(jiàn),平常含于海水的硫酸鹽在海水通過(guò)暖地殼時(shí)轉變成了硫化氫。
- Changes of gasotransmitters nitric oxide and hydrogen sulfide in healthy children in areas of different altitudes. 不同海拔地區健康兒童氣體信號因子一氧化氮及硫化氫的變化。
- After purification,the total content of hydrogen sulfide with hydrogen phosphide are less 10ppM in the acetylene gas. 凈化后的乙炔氣中硫化氫、磷化氫含量總和小于10ppm,凈化效果好,安全可靠,成本低,效益好,值得乙炔站推廣。
- Its spring water contains hydrogen sulfide, have a high medical value, arthritis and skinSignificant effect. 因其泉水中含有硫化氫,具有較高的醫療價(jià)值,對關(guān)節炎和皮膚病療效顯著(zhù)。
- Its spring water contains hydrogen sulfide, high medical value for arthritis and skin effect significantly. 因其泉水中含有硫化氫,具有較高的醫療價(jià)值,對關(guān)節炎和皮膚病療效顯著(zhù)。
- Sulfmethemoglobin specimens were prepared from methemlglobin solution saturated with pure hydrogen sulfide. 用硫化氫氣體飽和高鐵血紅蛋白生成硫高鐵血紅蛋白樣品,掃描吸收曲線(xiàn)。
- For energy, they oxidize hydrogen sulfide (H2S) gas, a poison to most other forms of life, and convert it into sulfur. 它們氧化對多數生物有毒的硫化氫氣體,并轉化為硫,做為能量的來(lái)源。
- A new process,urea-calcium cyanamide method,for producing thiourea from urea and hydrogen sulfide is proposed. 利用尿素和硫化氫等原料制備硫脲,提出了尿素-氰氨化鈣法新工藝。
- When mice deficient in CSE were given doses of hydrogen sulfide, they experienced lower blood pressure readings. 當給予CSE缺陷的老鼠一定劑量的硫化氫,它們出現了更低的血壓讀數。
- The solid base treatment can not only remove the hydrogen sulfide but can alsoremove thiols and other sulfur compounds. 固體堿洗不僅脫硫化氫效果好,而且具有脫硫醇和總硫的功能;
- Wells that produce hydrogen sulfide, and similar corrosive fluids, typically require chrome tubing. 產(chǎn)硫化氫或類(lèi)似腐蝕性流體的井一般都要求使用高鉻油管。
- Remove dissolved organic waste, foul odors toxins, chloramines, chlorine and hydrogen sulfide. 能去除溶解在水中的有機廢物,毒素和異味,氯/胺,氫化硫等。