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| 1 | Effects of Cadmium on Polar Lipid Composition and Unsaturation in Maize(Zea mays) in Hydroponic Culture显示文摘这研究试图在极的类脂化合物作文上评估 Cd 暴露(100 omol/L ) 的效果,并且在玉米(Zea mays L.) 检验脂肪酸 unsaturation 的水平。在根, 16:0 和单音的不饱和脂肪酸(16:1 + 18:1 ) 的水平在 phosphatidylcholine (PC ) 和 phosphatidylethanolamine (PE ) 减少了。相反,不饱和的 18-C 脂肪酸种类的比例显示出相反的回答到 Cd。在另一方面,内容在根 PC, PE, digalactosyldiacylglycerol (DGDG ) ,和 steryl 类脂化合物增加了(2.9- , 1.6- , 5.3- ,和 1.7 褶层增加,分别地) 。这些结果建议那一篇更多的不饱和脂肪酸作文有极的类脂化合物的伴随物增加的植物可以比在控制发现在 Cd 暴露期间赞成幼苗生长。然而, steryl 类脂化合物(SL ) 的观察增加:磷脂(PL ) 比率(双重) ,在 monogalactosyldiacylglycerol (MGDG ) 的减少:类脂化合物的 DGDG 比率,以及正式就职可以每在根的氧化代表膜损害的症状。在射击, unsaturation 水平显著地在 Cd 暴露以后在 PC 和 phosphatidylglycerol (PG ) 被减少,但是在 sulfoquinovosyldiacylglycerol (SQDG ) 显示出重要增加, MGDG 和 DGDG。PG 和 MGDG 的内容被大约 65% 减少,当 PC 积累了到高水平(4.4 褶层增加) 时。总起来说,在极的类脂化合物 unsaturation 和作文的这些变化是可能的由于在 glycerolipid 小径的改变。这些结果也支持全面 unsaturation 的增加在使植物能承受金属暴露起某作用的想法。 | Radhouane Chaffai Tinni Nouhou Seybou Brahim Marzouk Ezzedine EI Ferjani | 2007 | Journal of Integrative Plant Biology2007，49，12： | 2 |
| 2 | Molecular characterization of CEVd strains that induce different phenotypes in Gynura aurantiaca- structure-patho- genicity relationships 显示文摘 | Chaffai M Serra P Gandia M | 2007 | Archives of Virology2007，152，： | 1 |
| 3 | Aluminum mediates compositional alterations of polar lipid classes in maize seedlings显示文摘 | Chaffai R Marzouk B Ferjani E E | 2005 | Phytochemistry2005，66，16： | 1 |
| 4 | Transient elastography in anisotropic medium: application to the measurement of slow and fast shear wave speeds in muscles显示文摘 | Gennisson JL Catheline S Chaffai S | 2003 | J Acoust Soc Am2003，114，1： | 1 |
| 5 | Ultrasonic characterization of human cancellous bone using transmission and backscatter measurements:relationships to density and microstructure显示文摘 | Chaffai S Peyrin F Nuzzo S | 2002 | Bone2002，30，1： | 1 |
| 6 | Altered fatty acid profile of polar lipids in maize seedlings in response to excess copper显示文摘 | Chaffai R Elhammadi M A Seybou T N | 2007 | J Agron Crop Sci2007，193，： | 1 |
| 7 | Head and neck cancer due to heavy metal exposure via tobacco smoking and professional exposure:A review显示文摘 | KHLIFI R HAMZA CHAFFAI A | 2010 | Toxicology and Applied Pharmacology2010，248，2： | 1 |
| 8 | Clinico-epidemiologic forms of cutaneous leishmaniasis in Tunisia显示文摘 | Chaffai M Ben Rachid MS Ben-Ismail R | 1988 | Ann Dermatol Venereol1988，115，12： | 1 |
| 9 | Ultrasonic characterization of human cancellous bone using transmission and backscatter measurements:Relationships to density and microstructure显示文摘 | Chaffai S Peyrin F Nuzzo S | 2002 | Bone2002，30，1： | 1 |
| 10 | In vivo breast tumor detection using transient elastography 显示文摘 | BERCOFF J CHAFFAI S TANTER M | 2003 | Uhrasound Med Biol2003，，29： | 1 |
| 11 | Frequency dependence of ultrasonic backscattering in cancellous bone:autocrrelation model and experimental results显示文摘 | Chaffai S Roberjot V Peyrin F | 2000 | J Acoust Soc Am2000，108，： | 1 |
| 12 | Frequency dependence of ultrasonic backscattering in cancellous bone: autocrrelation model and experimental result 显示文摘 | Chaffai S Roberjot V Peyrin F | 2000 | J Acoust Soe Am2000，108，： | 1 |
| 13 | In vivo breast tumor detection using transient elastography显示文摘 | BercoffJ ChaffaiS TanterM | 2003 | Ultrasound Med Biol2003，29，10： | 1 |
| 14 | A New modulation Technique for Reducing the Input Current Harmonics of a Three-Phase Diode Rectifier with Capacitive Load显示文摘 | Chaffai R Kamal Al-Haddad Parimelalagan R | 1997 | IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS1997，33，5： | 1 |
| 15 | In vivo breast tumor detection using transient elastography显示文摘 | Bercoff J Chaffai S Tanter M | 2003 | Ultrasound Med Biol2003，29，10： | 1 |
| 16 | Technological and environmental differences in the European banking industries显示文摘 | Chaffai M Dietsch M Lozane-Vivas A | 2001 | Journal of Financial Services Research2001，19，23： | 1 |
| 17 | Technological and Environmental Differences in the European Banking Industries显示文摘 | Chaffai M M.Dietsch A.Lozano-Vivas | | 0，，： | 1 |
| 18 | The Potential Use of Metallothioneins in the Clam Ruditapes Decussatus as a Biomarker of in Situ Metal Exposure显示文摘 | Hamza - chaffai A Amiard JC Pellerin J | 2000 | Comparative Biochemistry and Physiology Part C: Pharmacology Toxicology and Endocrinology2000，127，2： | 1 |
| 19 | Determination of the origin of mineralization and groundwater salinity in the Adrar region in the southwest of Algeria显示文摘To some extent, the sedimentary sequence with the largest groundwater reserves in northern Sahara is marked by a certain water table level, regionally known as the 'Continental Intercalaire'(CI). 'Continental Intercalaire'(CI) refers to 'Continental Intercalary' widely distributed among three countries. Algeria, Tunisia and Libya, which have significant potential of water resources. As it is the only water resource relatively easily accessible to the inhabitants of the Sahara, it is widely developed. The physico-chemical characteristics of statistical processing in principal component analysis(PCA) and the chemical phase measurement of groundwater in the unconfined aquifer captured by 'Foggaras'(traditional system irrigation composed of well system linked by a horizontal channel from their bases) and the deep drillings located in the study area were accessible. Therefore, there were some favorable conditions for comparing the chemistry of these waters with the standards of potability established by the World Health Organization. Then, the study detected the origin of excessive mineralization and the excessive content of Na, Cl, K, Mg and Ca that originated from the leaching of the clay and carbonate layers of the 'Continental Intercalaire'. In addition, the enrichment in NO2-, NO3- and SO42- was due to the excessive use of fertilizer in the whole region for shallower Foggaras waters, and this study also showed the dominant chemical facies of groundwater related to the significant abundance of these mineral salts in this thick aquifer horizon. | KHELFAOUI Hakim DAJBRI Larbi LAKHAL Fatima Zohra CHAFFAI Hicham HANI Azzedine SAYAD Lamine | 2020 | Journal of Groundwater Science and Engineering2020，8，2： | 0 |
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