Search

Your search keyword '"Y.M. Chin"' showing total 8 results
Start Over Author "Y.M. Chin"
8 results on '"Y.M. Chin"'

3. Structural Analysis of LiNi0.7Mn0.3O2 as Cathode Material for Rechargeable Lithium-Ion Batteries

Author

Rozana Aina Maulat Osman, Y.M. Chin, and Mohd Sobri Idris

Subjects
chemistry.chemical_classification, Diffraction, Materials science, Rietveld refinement, Analytical chemistry, Salt (chemistry), chemistry.chemical_element, General Medicine, Cathode, Layered structure, Ion, law.invention, chemistry, Cathode material, law, Lithium
Abstract

The layered rock salt LiNi0.7Mn0.3O2 was prepared by conventional solid-state synthesis route. The prepared samples were analysed using X-ray diffraction (XRD) to determine purity of samples. Then, structural analysis and crystallographic properties of samples were analysed using Rietveld refinement. Rietveld refinement results indicated that the amount of cation disorder in the layered rock salt structure highly influenced by temperature and synthesis conditions. The most optimum temperature to obtain the highest degree of cation ordering is between 850oC and 900oC in air.

Published
2015

4. Leaching of lead from local ceramic tableware

Author

Fen Wei Pok, Norita Mohamed, and Y.M. Chin

Subjects
Chemistry, Metallurgy, technology, industry, and agriculture, Lessivage, General Medicine, medicine.disease, Pulp and paper industry, Lead poisoning, food.food, Analytical Chemistry, food, visual_art, Soya sauce, visual_art.visual_art_medium, medicine, Ceramic, Leaching (metallurgy), Food Science
Abstract

Ceramic tableware has long since been recognised as a source of lead poisoning. Locally available ceramic utensils (cups, bowls, sauce plates, cooking pots and spoons) were examined as possible sources of lead poisoning. The lead was leached out with 4% acetic acid stored in the samples at room temperature for 24 h. Overall, 54.7% of the sample items tested exceeded the US PDA maximum permitted lead release from earthenware. Of the sauce plates 83.7% exceeded the safety limit and released the highest levels of lead. The amount of lead leached out from the samples decreased with repetitive teachings and increased with temperature. Lead is also found to be leached into acidic foods such as thin soya sauce, tomato sauce and tamarind juice stored in samples of ceramic sauce plates for 24 h at room temperature.

Published
1995

5. Contents, Vol. 67, 1994

Author

L. Jeyaseelan, H. Chang, Bunshiro Akikusa, Michael M. Hirschl, A. Segarra, Shigeo Isaka, Karl M. Koch, Antonio Scalamogna, F. Kokot, Lucia Galli, K.S. Wong, Napoleone Prandini, Yasuharu Horie, S. Asano, Tamotsu Kaneko, Motoshi Hattori, G. Vreugdenhil, I.E. Tareyeva, Toshio Inada, N.N. Bogomolova, Pier Luigi Bedani, Dan Seidler, Katsumi Ito, Yuh-Feng Lin, L. Piera, Y.K. Lau, Cem Sungur, Fredric L. Coe, G.S.L. Lee, Ünal Yasavul, A. Cupisti, S. Giovannetti, G.S.C. Chiang, Ivan Hajdu, Masao Ohto, Hiroshi Kawaguchi, Alessandra Renieri, Shun-Yin Jan, Graziana Battini, V. Todorov, Amedeo F. De Vecchi, Nobuyoshi Takagi, A.J.G. Swaak, M. Meola, Tetuji Nishikawa, George John, Shiro Ueda, Takanobu Sakemi, Marco Seri, Sandro Mazzaferro, E. Franek, Ross R. Bailey, T. Kawamoto, J.L. Tovar, J. Myrta, Joost P.H. Drenth, Brett I. Shand, P. García Cosmes, T. Katoh, Yukichi Takamizawa, John H. Bauer, Anton N. Laggner, Juán Blanco, T. Nakamura, Paolo Gilli, Torsten Witte, George N. Marinides, Chakko K. Jacob, Toshikazu Takizawa, Anand Date, C.G. Winearls, Cristina Abbiati, Fumitaka Morito, Garry P. Reams, Mario De Marchi, R. Boneva, K.T. Woo, Junro Hori, Glen H. Murata, E.G. Nevraeva, Hisashi Oda, Oktay Özdemir, Kuo-Cheng Lu, Lucia Baiguini, Laura Torri Tarelli, Claudia Castelnovo, Paola Serbelloni, J.B. Levy, Isao Fukunishi, Yasushi Nakagawa, Jos W.M. Van der Meer, Susan K. Fellner, Hajime Toyoshima, Tomás Alburquerque, Sali Caglar, M.P. Ruiz-Valverde, W. Szewczyk, N. Ichikawa, T. Nagao, Christoph J. Olbricht, M. Jongen, C.H. Lim, W. Pawłowski, Makoto Ogawa, V. Minkova, J.C.M. Shastry, R.G. Filimonova, A.H. Tzamaloukas, Adalberto Sessa, Hidehisa Satta, F. Rubio, Cetin Turgan, Tekin Akpolat, Shang-Der Shieh, Masao Ishii, Elaine M. Worcester, Silvia Castellanta, Peter Sena, Leon A.M. Frenken, Luciano Feggi, Daniel Villarreal, Yutaka Yamaguchi, Giorgio Coen, A. Wiecek, Mietta Meroni, E. Buoncristiani, Bi-Lian Li, G. Barsotti, Eveline W. Wuis, K. Kurokawa, Osman Özcebe, M. Kokot, Sumi Tanaka, Naohiko Makino, A. Bar, León Vásquez, Osamu Tochikubo, Zhen Wu, Y.M. Chin, Pauling Chu, Reinoid O. Gans, and Anila Korula

Subjects
Traditional medicine, business.industry, Medicine, business
Published
1994

6. Inhibition of apoptosis in anti-CD3-treated peripheral blood lymphocytes by immunosuppressive drugs

Author

A Vathsala, L Sun, Y.M Chin, and I Noraiza

Subjects
Programmed cell death, medicine.medical_treatment, Lymphocyte, Apoptosis, Dexamethasone, Tacrolimus, Medicine, Humans, Lymphocytes, Cells, Cultured, Transplantation, Chemotherapy, business.industry, T lymphocyte, Lymphocyte Subsets, Kinetics, medicine.anatomical_structure, Mechanism of action, Receptor-CD3 Complex, Antigen, T-Cell, Immunology, Cyclosporine, Surgery, medicine.symptom, business, Immunosuppressive Agents, Muromonab-CD3
Published
2000

7. Isoelectric focusing and selectivity index in IgA nephrotic syndrome

Author

Woo Kt, G. S. L. Lee, G. S. C. Chiang, K.S. Wong, C.H. Lim, Lau Yk, and Y.M. Chin

Subjects
Adult, Male, medicine.medical_specialty, Cyclophosphamide, Adolescent, Serum albumin, Urine, urologic and male genital diseases, Predictive Value of Tests, Reference Values, Internal medicine, Medicine, Albuminuria, Humans, Proteinuria, biology, business.industry, Isoelectric focusing, Nephrosis, Lipoid, Albumin, Glomerulonephritis, Glomerulonephritis, IGA, Middle Aged, medicine.disease, Endocrinology, biology.protein, Female, Steroids, medicine.symptom, Isoelectric Focusing, business, Nephrotic syndrome, medicine.drug
Abstract

Proteinuria in 13 patients with IgA nephritis with nephrotic syndrome (IgANS) was analysed by isoelectric focusing (IEF) and compared with 12 patients with minimal change nephrotic syndrome (MCNS) (n = 8) or focal global sclerosis nephrotic syndrome (FGS) (n = 4) to determine the pattern of proteinuria on IEF and to assess the value of IEF and protein selectivity index (SI) as predictors of response to therapy with predisolone or cyclophosphamide. Steroid/cyclophosphamide responsive patients with IgANS had SC:UA (cationic serum albumin with anionic urine albumin) or SA:UC (anionic serum albumin with cationic urine albumin) IEF patterns and steroid/cyclophosphamide unresponsive patients with IgANS had an SC:UC (cationic serum albumin with cationic urine albumin) IEF pattern. The majority of patients with MCNS or FGS who had an SA:UC IEF pattern were steroid responsive. SI was a better predictor of steroid/cyclophosphamide responsiveness in patients with IgANS (r = 0.78, p < 0.002 compared to IEF, r = 0.64, p < 0.02).

Published
1994

8. Subject Index, Vol. 67, 1994

Author

K.S. Wong, S. Asano, Ivan Hajdu, Motoshi Hattori, E. Franek, Anand Date, Toshio Inada, Yuh-Feng Lin, V. Todorov, Tetuji Nishikawa, K.T. Woo, Fumitaka Morito, Adalberto Sessa, Cetin Turgan, Christoph J. Olbricht, Reinoid O. Gans, Giorgio Coen, Shang-Der Shieh, A.J.G. Swaak, Junro Hori, Anila Korula, Pier Luigi Bedani, Ross R. Bailey, Graziana Battini, Takanobu Sakemi, George John, Leon A.M. Frenken, T. Kawamoto, T. Katoh, P. García Cosmes, Paolo Gilli, Daniel Villarreal, Yasuharu Horie, Alessandra Renieri, J.L. Tovar, Claudia Castelnovo, Shiro Ueda, Oktay Özdemir, Y.M. Chin, J. Myrta, Joost P.H. Drenth, Hisashi Oda, Tekin Akpolat, A. Wiecek, Juán Blanco, L. Jeyaseelan, H. Chang, Shigeo Isaka, Peter Sena, Luciano Feggi, Shun-Yin Jan, Hidehisa Satta, F. Rubio, Sumi Tanaka, K. Kurokawa, Torsten Witte, Antonio Scalamogna, John H. Bauer, Michael M. Hirschl, Zhen Wu, Tamotsu Kaneko, Masao Ohto, S. Giovannetti, J.C.M. Shastry, Mietta Meroni, R.G. Filimonova, Marco Seri, Yasushi Nakagawa, F. Kokot, N.N. Bogomolova, Yukichi Takamizawa, G. Vreugdenhil, Dan Seidler, C.G. Winearls, A.H. Tzamaloukas, Katsumi Ito, Masao Ishii, Fredric L. Coe, G.S.L. Lee, Elaine M. Worcester, J.B. Levy, G.S.C. Chiang, Hiroshi Kawaguchi, Anton N. Laggner, E. Buoncristiani, I.E. Tareyeva, Silvia Castellanta, G. Barsotti, N. Ichikawa, Sali Caglar, León Vásquez, Lucia Baiguini, W. Szewczyk, M. Meola, Amedeo F. De Vecchi, Nobuyoshi Takagi, Paola Serbelloni, Osamu Tochikubo, Tomás Alburquerque, Pauling Chu, V. Minkova, Glen H. Murata, E.G. Nevraeva, Jos W.M. Van der Meer, M.P. Ruiz-Valverde, Susan K. Fellner, T. Nakamura, George N. Marinides, Chakko K. Jacob, Bi-Lian Li, Toshikazu Takizawa, Eveline W. Wuis, M. Jongen, Yutaka Yamaguchi, Osman Özcebe, M. Kokot, Napoleone Prandini, Naohiko Makino, A. Bar, Cristina Abbiati, Ünal Yasavul, A. Cupisti, Makoto Ogawa, Mario De Marchi, Laura Torri Tarelli, Kuo-Cheng Lu, T. Nagao, C.H. Lim, W. Pawłowski, R. Boneva, Bunshiro Akikusa, A. Segarra, Karl M. Koch, Lucia Galli, Y.K. Lau, Cem Sungur, Garry P. Reams, Sandro Mazzaferro, Isao Fukunishi, Hajime Toyoshima, Brett I. Shand, and L. Piera

Subjects
Index (economics), business.industry, Statistics, Medicine, Subject (documents), business
Published
1994

Catalog

Books, media, physical & digital resources
See catalog results