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63篇 您的检索式:作者名="Azizah"
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1Distribution of Chironomidae (Insecta: Diptera) in polluted rivers of the Juru River Basin, Penang, Malaysia显示文摘The influence of physical and chemical parameters on the abundance and diversity of chironomids was studied in six rivers with moderate to highly polluted water in the Juru River Basin. The rivers: Ceruk Tok Kun (CTKR) as reference site, and polluted rivers of Pasir (PR), Juru (JR), Permatang Rawa (PRR), Ara (AR) and Kilang Ubi (KUR) were sampled over a period of five months (November 2007-March 2008). Nine chirnomid species: Chironimus kiiensis, C. javanus, Polypedilum trigonus, Microchironomus sp., Dicrotendipes sp., Tanytarsus formosanus, Clinotanypus sp., Tanypus punctipennis and Fittkauimyia sp. were identified. Assessment of their relationships with several environmental parameters was performed using the canonical correspondence analysis (CCA). Tanytarsus formosanus was the most dominant in the relatively clean CTKR and moderately polluted JR with mean densities of 19.66 and 25.32 m 2 , respectively while C. kiiensis was abundant in more polluted rivers. Tanytarsus formosanus, Dicrotendipes sp. and Microchironomus sp. were grouped under moderate to high water temperature, total organic matter (TOM), total suspended solids (TSS), velocity, pH, phosphates and sulphates. However, Tanypus punctipennis, Fittkauimyia sp., and Clinotanypus sp. were associated with high contents of river sediment such as TOM, Zn and Mn and water ammonium-N and nitrate-N and they were associated with higher dissolved oxygen (DO) content in the water. Chironomus kiiensis, C. javanus and P. trigonus showed positive relationships with TOM, ammonium-N and nitrate-N as well as trace metals of Zn, Cu and Mn. These three species could be considered as tolerant species since they have the ability to survive in extreme environmental conditions with low DO and high concentrations of pollutants. Based on the water parameter scores in all rivers, the highest diversity of chironomid larvae was reported in CTKR. With higher concentrations of organic and/or inorganic pollutants as reported in PPR, KUR and AR, the chironomid larval diversity decreased, and the abundance of tolerant species, mainly Chironomus spp., increased.Salman A. Al-Shami Che Salmah Md Rawi Abu HassanAhmad Siti Azizah Mohd Nor 2010Journal of Environmental Sciences2010,22,11:4
2橡胶木屑基活性炭—聚氨酯复合材料的制备及其微波吸收性能(英文)显示文摘采用ZnCl2对橡胶木屑进行化学活化制备出活性炭。ZnCl2与橡胶木屑的浸渍质量比为1.0-2.0,活化温度为500℃,时间为60min。通过扫描电镜、X射线衍射和BET比表面分析仪探讨浸渍比例对活性炭孔结构的影响。结果表明,当浸渍比为1.5∶1时,样品的比表面积和孔径分别为1301m2/g和0.37cm3/g。通过化学发泡工艺将不同质量分数(1%,2%,3%,5%,8%)的活性炭填充至聚氨酯中制备出聚氨酯复合材料。在1-5GHz频率范围内,复合材料吸收微波。随着活性炭含量增加,在1-3GHz范围内,介电常数(ε’)和回波损耗增加。活性炭含量为8%时复合材料的介电常数达到最大值3.0。在1.8GHz时,复合材料的回波损耗为10dB。在-2.5GHz,电磁屏蔽效率大于3dB。与传统聚合物材料如填加金属的聚氨酯和聚酯相比,所制复合材料呈微波段吸收,可作为电磁屏蔽材料。Azizah Shaaban Sian-Meng Se Imran Mohd Ibrahim Qumrul Ahsan 2015新型炭材料2015,30,2:3
3Functional properties of dietary fibre prepared from defatted rice bran显示文摘Azizah Abdul-Hamid Yu Siew Luan 1999Food Chemistry1999,,1:2
4Antioxidant Activity of Different Extracts of Red Pitaya (Hylocereus polyrhizus) Seed 显示文摘Liana Adrian Azizah Osman Azizah Abdul Hamid 2011International Journal of Food Properties2011,14,6:1
5Demographic, clinical and immunological features of 134 Malaysian patients with systemic lupus erythematosus 显示文摘AZIZAH M R AINOL S S KONG NCT 2001Int Med J2001,8,:1
6Preliminary study of the chemical composition of rice milling fractions stabilized by microwave heating显示文摘AZIZAH A H SULAIMAN R R R OSMAN A 2007Journal of Food Composition and Analysis2007,20,:1
7Bacterial pathogens and antibiotic resistance patterns in children with urinary tract infection in a Malaysian tertiary hospital显示文摘Noor Shafina MN Nor Azizah A Mohammad AR 2015Med J Malaysia2015,70,3:1
8Preliminary Study of Non-woven Composite: Effect of Needle Punching and Kenaf Fiber Loadings on Non-woven Thermoplastic Composites Prepared From Kenaf and Polypropylene Fiber显示文摘H. D. Rozman S. H. Shannon-Ong A. B. Azizah G. S. Tay 2013Journal of Polymers and the Environment2013,,:1
9Characterisation of fiber-rich powder and antioxidant capacity of Mangifera pajang K fruit peels显示文摘Fouad Abdulrahman Hassan Amin Ismail Azizah Abdul Hamid 2011Food Chemistry2011,126,1:1
10Diversity and distribution of fishes of Gaji River,Bauchi state Nigeria 显示文摘Ahmad J N Azizah M N Adikwu I A 2012Advances in Environmental Sciences-Intemational Journal of the Bioflux Society2012,4,2:1
11Antioxidant capacity and phenolic content of cocoa beans显示文摘AZIZAH O AMIN I NAWALYAH A G 0,,04:1
12Effect of boiling and stir frying on total phenolics,carotenoids and radical scavenging activity of pumpkin (Cucurbita moschato)显示文摘AZIZAH A H WEE K C AZIZAH O 2009International Food Research Journal2009,16,:1
13Lemongrass essential oil incorporated into alginate-based edible coating for shelf-life extension and quality retention of fresh-cut pineapple 显示文摘Nima Azarakhsha Azizah Osmana Hasanah Mohd Ghazalia 2014Postharvest Biology and Technology2014,88,:1
14Functional properties of dietary fibre prepared from defatted rice bran显示文摘Azizah Abdul-Hamid Yu Siew Luan 1999Food Chemistry1999,,1:1
15Enzyme Hydrolysates from Stichopus horrens as a New Source for Angiotensin-Converting Enzyme Inhibitory Peptides显示文摘Bita Forghani Afshin Ebrahimpour Jamilah Bakar Azizah Abdul Hamid Zaiton Hassan Nazamid Saari Raffaele Capasso 2012Evidence-Based Complementary and Alternative Medicine2012,,:1
16The association of the HLA class Ⅱ antigens with clinical and autoantibody expression in Malaysian Chinese patients with systemic lupus erythematosus显示文摘Azizah MR Aninoi SS Kuak SH 2001Asian Pac J allergy Immunol2001,19,2:1
17Research Ap- proaches in Examining M-Government Services: An In- vestigation显示文摘NOOR S A AZIZAH A R HAZA N A 2014International Journal of Computer Sei-ence and Mobile Computing2014,,11:1
18Functional properties of dietary fiber prepared from defatted rice bran显示文摘Azizah Abdul-Hamid A Yu Siew Luan YS 0,,01:1
19Functional properties of dietary fibre prepared from defatted rice bran显示文摘Azizah Abdul-Hamid Yu Siew Luan 1999Food Chemistry1999,,1:1
20Characterization of fiber-rich powder and anti- oxidant capacity of Mangifera pajang Kort fruit peels显示文摘Fouad Abdulrahman Hassan Amin lsmail Azizah Abdul Hamid 2011Food Chemistry2011,126,1:1
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