Toh, Kah Kah: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

Mn(III)-Mediated Formal [3+3]-Annulation of Vinyl Azides and Cyclopropanols: A Divergent Synthesis of Azaheterocycles

Wang, Yi-Feng, Toh, Kah Kah, Ng, Eileen Pei Jian, Chiba, Shunsuke

Journal:

Journal of the American Chemical Society

Year:

2011

Language:

english

File:

PDF, 9.50 MB

english, 2011

2

Copper-Mediated Aerobic Synthesis of 3-Azabicyclo[3.1.0]hex-2-enes and 4-Carbonylpyrroles from N -Allyl/Propargyl Enamine Carboxylates

Toh, Kah Kah, Wang, Yi-Feng, Ng, Eileen Pei Jian, Chiba, Shunsuke

Journal:

Journal of the American Chemical Society

Year:

2011

Language:

english

File:

PDF, 1.28 MB

english, 2011

3

Fabrication of uniform-sized poly-ɛ-caprolactone microspheres and their applications in human embryonic stem cell culture

Li, Jian, Lam, Alan Tin-Lun, Toh, Jessica Pei Wen, Reuveny, Shaul, Oh, Steve Kah-Weng, Birch, William R.

Journal:

Biomedical Microdevices

Year:

2015

Language:

english

File:

PDF, 2.76 MB

english, 2015

4

Realist evaluation of a complex integrated care programme: protocol for a mixed methods study

Nurjono, Milawaty, Shrestha, Pami, Lee, Alice, Lim, Xin Ya, Shiraz, Farah, Tan, Shermin, Wong, Shing Hei, Foo, Kah Mun, Wee, Thomas, Toh, Sue-Anne, Yoong, Joanne, Maria Vrijhoef, Hubertus Johannes

Journal:

Year:

2018

Language:

english

File:

PDF, 1.11 MB

english, 2018

5

Synthesis of Isoquinolines from α-Aryl Vinyl Azides and Internal Alkynes by Rh–Cu Bimetallic Cooperation

Yi-Feng Wang, Kah Kah Toh, Jian-Yuan Lee, Dr. Shunsuke Chiba

Journal:

Angewandte Chemie

Year:

2011

Language:

english

File:

PDF, 605 KB

english, 2011

6

Synthesis of Isoquinolines from α-Aryl Vinyl Azides and Internal Alkynes by Rh–Cu Bimetallic Cooperation

Yi-Feng Wang, Kah Kah Toh, Jian-Yuan Lee, Dr. Shunsuke Chiba

Journal:

Angewandte Chemie International Edition

Year:

2011

Language:

english

File:

PDF, 594 KB

english, 2011

7

ChemInform Abstract: Mn(III)-Mediated Formal [3 + 3]-Annulation of Vinyl Azides and Cyclopropanols: A Divergent Synthesis of Azaheterocycles.

Yi-Feng Wang, Kah Kah Toh, Eileen Pei Jian Ng, Shunsuke Chiba

Journal:

Year:

2011

File:

PDF, 46 KB

2011

8

ChemInform Abstract: Synthesis of Isoquinolines from α-Aryl Vinyl Azides and Internal Alkynes by Rh—Cu Bimetallic Cooperation.

Yi-Feng Wang, Kah Kah Toh, Jian-Yuan Lee, Shunsuke Chiba

Journal:

Year:

2011

File:

PDF, 53 KB

2011

9

ChemInform Abstract: Copper-Mediated Aerobic Synthesis of 3-Azabicyclo[3.1.0]hex-2-enes and 4-Carbonylpyrroles from N-Allyl/Propargyl Enamine Carboxylates.

Kah Kah Toh, Yi-Feng Wang, Eileen Pei Jian Ng, Shunsuke Chiba

Journal:

Year:

2012

Language:

english

File:

PDF, 60 KB

english, 2012

10

5-oxo-19,20-dehydroervatamine from leaves of Tabernaemontana corymbosa

Toh-Seok Kam, Kah-Yeng Loh

Journal:

Year:

1993

Language:

english

File:

PDF, 194 KB

english, 1993

11

New alkaloids from the leaves of Tabernaemontana divaricata

Toh-Seok Kam, Kah-Yeng Loh, Lay-Har Lim, Wai-Ling Loong, Cheng-Hock Chuah, Chen Wei

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 230 KB

english, 1992

12

ChemInform Abstract: Copper-Catalyzed Aerobic Intramolecular Carbo- and Amino-Oxygenation of Alkynes for Synthesis of Azaheterocycles.

Kah Kah Toh, Stephen Sanjaya, Sophian Sahnoun, Sin Yee Chong, Shunsuke Chiba

Journal:

Year:

2012

File:

PDF, 52 KB

2012

13

T-I-037 ANATOMICAL REVIEW OF HYOID SURGERY FOR OBSTRUCTIVE SLEEP APNOEA

Pon Poh Hsu, Song Tar Toh, Kah Leong, Alvin Tan, Wen Li Howe

Journal:

Year:

2011

Language:

english

File:

PDF, 86 KB

english, 2011

14

Mn(III)-Catalyzed Synthesis of Pyrroles from Vinyl Azides and 1,3-Dicarbonyl Compounds

Wang, Yi-Feng, Toh, Kah Kah, Chiba, Shunsuke, Narasaka, Koichi

Journal:

Organic Letters

Year:

2008

Language:

english

File:

PDF, 213 KB

english, 2008

15

Conophylline and Conophyllidine: New Dimeric Alkaloids from Tabernaemontana divaricata

Kam, Toh-Seok, Loh, Kah-Yeng, Wei, Chen

Journal:

Journal of Natural Products

Year:

1993

Language:

english

File:

PDF, 418 KB

english, 1993

16

Optimization of human corneal endothelial cell culture: density dependency of successful culturesin vitro

Gary SL Peh, Kah-Peng Toh, Heng-Pei Ang, Xin-Yi Seah…

Journal:

BMC Research Notes

Year:

2013

Language:

english

File:

PDF, 1.35 MB

english, 2013

17

Effects of tonsillectomy on sleep study parameters in adult patients with obstructive sleep apnea—a prospective study

Leonard Toh Hui Tan, Alvin Kah Leong Tan, Pon Poh Hsu…

Journal:

Sleep and Breathing

Year:

2014

Language:

english

File:

PDF, 115 KB

english, 2014

18

Scalable alignment of three-dimensional cellular constructs in a microfluidic chip

Anene-Nzelu, Chukwuemeka George, Peh, Kah Yim, Fraiszudeen, Azmall, Kuan, Yee Han, Ng, Sum Huan, Toh, Yi Chin, Leo, Hwa Liang, Yu, Hanry

Journal:

Year:

2013

Language:

english

File:

PDF, 1.40 MB

english, 2013

19

Scalable cell alignment on optical media substrates

Anene-Nzelu, Chukwuemeka G., Choudhury, Deepak, Li, Huipeng, Fraiszudeen, Azmall, Peh, Kah-Yim, Toh, Yi- Chin, Ng, Sum Huan, Leo, Hwa Liang, Yu, Hanry

Journal:

Year:

2013

Language:

english

File:

PDF, 2.69 MB

english, 2013

20

Copper-Mediated Oxidative Transformation of N-Allyl Enamine Carboxylates toward Synthesis of Azaheterocycles

Toh, Kah Kah, Biswas, Anup, Wang, Yi-Feng, Tan, Yun Yun, Chiba, Shunsuke

Journal:

Journal of the American Chemical Society

Year:

2014

Language:

english

File:

PDF, 869 KB

english, 2014

21

Copper-Catalyzed Aerobic Intramolecular Carbo- and Amino-Oxygenation of Alkynes for Synthesis of Azaheterocycles

Toh, Kah Kah, Sanjaya, Stephen, Sahnoun, Sophian, Chong, Sin Yee, Chiba, Shunsuke

Journal:

Organic Letters

Year:

2012

Language:

english

File:

PDF, 505 KB

english, 2012

22

Comparative Bioavailability Study of Two Atenolol Tablet Preparations

Peh, Kok Khiang, Yuen, Kah Hay, Wong, Jia Woei, Toh, Weng Tuck

Journal:

Drug Development and Industrial Pharmacy

Year:

1999

Language:

english

File:

PDF, 63 KB

english, 1999

23

Jerk Seesaw Nystagmus After Posterior Cranial Fossa Decompression with Cerebellar Tonsillectomy for Chiari I Malformation

Kah, Tan Aik, Jeng, Toh Charng, Premsenthil, Mallika

Journal:

Neuro-Ophthalmology

Year:

2012

Language:

english

File:

PDF, 723 KB

english, 2012

24

ChemInform Abstract: Copper-Mediated Oxidative Transformation of N-Allyl Enamine Carboxylates Toward Synthesis of Azaheterocycles.

Toh, Kah Kah, Biswas, Anup, Wang, Yi-Feng, Tan, Yun Yun, Chiba, Shunsuke

Journal:

Year:

2014

File:

PDF, 27 KB

2014

25

Voafinidine and Voalenine, Novel Indoles of the Aspidosperma-type from Tabernaemontana

Kam, Toh-Seok, Anuradha, S., Loh, Kah-Yeng

Journal:

Natural Product Letters

Year:

1996

Language:

english

File:

PDF, 223 KB

english, 1996

26

A Follow-Up Survey on the Knowledge of Age-Related Macular Degeneration and its Risk Factors among Singapore Residents after 5 Years of Nation-Wide Awareness Campaigns

Sanjay, Srinivasan, Chin, You Chuen, Teo, Hui Ting, Ong, Shu Xuan, Toh, Serene Hui Fang, Khong, Ming Hui, Yeo, Anna C. H., Au Eong, Kah-Guan

Journal:

Ophthalmic Epidemiology

Year:

2014

Language:

english

File:

PDF, 127 KB

english, 2014

27

Pharmacokinetic and Bioequivalent Study of a Generic Metoprolol Tablet Preparation

Yuen, Kah-Hay, Peh, Kok-Khiang, Chan, Kit-Lam, Toh, Weng-Tuck

Journal:

Drug Development and Industrial Pharmacy

Year:

1998

Language:

english

File:

PDF, 340 KB

english, 1998

28

Optimization of Human Corneal Endothelial Cells for Culture: The Removal of Corneal Stromal Fibroblast Contamination Using Magnetic Cell Separation

Peh, Gary S. L., Lee, Man-Xin, Wu, Fei-Yi, Toh, Kah-Peng, Balehosur, Deepashree, Mehta, Jodhbir S.

Journal:

International Journal of Biomaterials

Year:

2012

Language:

english

File:

PDF, 7.51 MB

english, 2012

29

Hyoid Expansion With Titanium Plate and Screw

Toh, Song-Tar, Hsu, Pon-Poh, Tan, Kah Leong Alvin, Lu, Kuo-Sun Peter, Han, Hong-Juan

Journal:

JAMA Otolaryngologyâ - Head & Neck Surgery

Year:

2013

Language:

english

File:

PDF, 323 KB

english, 2013

30

Propagation of Human Corneal Endothelial Cells: A Novel Dual Media Approach

Peh, Gary S. L., Chng, Zhenzhi, Ang, Heng-Pei, Cheng, Terence Y. D., Adnan, Khadijah, Seah, Xin-Yi, George, Benjamin L., Toh, Kah-Peng, Tan, Donald T., Yam, Gary H. F., Colman, Alan, Mehta, Jodhbir S.

Journal:

Cell Transplantation

Year:

2015

Language:

english

File:

PDF, 604 KB

english, 2015

31

Revealing martensitic transformation and α/β interface evolution in electron beam melting three-dimensional-printed Ti-6Al-4V

Tan, Xipeng, Kok, Yihong, Toh, Wei Quan, Tan, Yu Jun, Descoins, Marion, Mangelinck, Dominique, Tor, Shu Beng, Leong, Kah Fai, Chua, Chee Kai

Journal:

Scientific Reports

Year:

2016

Language:

english

File:

PDF, 1.99 MB

english, 2016

32

Genome-Wide Transcriptome and Binding Sites Analyses Identify Early FOX Expressions for Enhancing Cardiomyogenesis Efficiency of hESC Cultures

Yeo, Hock Chuan, Ting, Sherwin, Brena, Romulo Martin, Koh, Geoffrey, Chen, Allen, Toh, Siew Qi, Lim, Yu Ming, Oh, Steve Kah Weng, Lee, Dong-Yup

Journal:

Scientific Reports

Year:

2016

Language:

english

File:

PDF, 2.07 MB

english, 2016

33

Biodegradable poly-ε-caprolactone microcarriers for efficient production of human mesenchymal stromal cells and secreted cytokines in batch and fed-batch bioreactors

Lam, Alan Tin-Lun, Li, Jian, Toh, Jessica Pei-Wen, Sim, Eileen Jia-Hui, Chen, Allen Kuan-Liang, Chan, Jerry Kok-Yen, Choolani, Mahesh, Reuveny, Shaul, Birch, William R., Oh, Steve Kah-Weng

Journal:

Year:

2017

Language:

english

File:

PDF, 2.06 MB

english, 2017

34

Remote magnetic catheter navigation versus conventional ablation in atrial fibrillation ablation: Fluoroscopy reduction

Lim, Paul Chun Yih, Toh, Joseph Jia Hong, Loh, Julian Kenrick Xing Yuan, Lee, Edward Chun Yi, Chong, Daniel Thuan Tee, Tan, Boon Yew, Ho, Kah Leng, Ching, Chi Keong, Teo, Wee Siong

Journal:

Journal of Arrhythmia

Year:

2016

Language:

english

File:

PDF, 242 KB

english, 2016

35

Tunable Volumetric Density and Porous Structure of Spherical Poly-ε-caprolactone Microcarriers, as Applied in Human Mesenchymal Stem Cell Expansion

Li, Jian, Lam, Alan Tin-Lun, Toh, Jessica Pei Wen, Reuveny, Shaul, Oh, Steve Kah-Weng, Birch, William R.

Journal:

Year:

2017

Language:

english

File:

PDF, 3.31 MB

english, 2017

36

Pyrosequencing Method for Sensitive Detection of HBV Drug Resistance Mutations

Lee, Guan-Huei, Inoue, Masafumi, Chong, Roxanne Hui-Heng, Toh, Jimmy, Wee, Sue Yuen, Loh, Kah-Sin, Lim, Seng-Gee

Journal:

Journal of Medical Virology

Year:

2018

Language:

english

File:

PDF, 778 KB

english, 2018

37

Plastic Compressed Collagen as a Novel Carrier for Expanded Human Corneal Endothelial Cells for Transplantation

Levis, Hannah J., Peh, Gary S. L., Toh, Kah-Peng, Poh, Rebekah, Shortt, Alex J., Drake, Rosemary A. L., Mehta, Jodhbir S., Daniels, Julie T., Mohan, Rajiv R.

Journal:

Year:

2012

Language:

english

File:

PDF, 4.00 MB

english, 2012

38

Rho GTPases and Regulation of Cell Migration and Polarization in Human Corneal Epithelial Cells

Hou, Aihua, Toh, Li Xian, Gan, Kah Hui, Lee, Khee Jin Ryan, Manser, Edward, Tong, Louis, Aspenstrom, Pontus

Journal:

Year:

2013

Language:

english

File:

PDF, 3.65 MB

english, 2013

39

Comprehensive analysis of transcriptome profiles in hepatocellular carcinoma

Jin, Yu, Lee, Wai Yeow, Toh, Soo Ting, Tennakoon, Chandana, Toh, Han Chong, Chow, Pierce Kah-Hoe, Chung, Alexander Y.-F., Chong, Samuel S., Ooi, London L.-P.-J., Sung, Wing-Kin, Lee, Caroline G.-L.

Journal:

Journal of Translational Medicine

Year:

2019

Language:

english

File:

PDF, 4.84 MB

english, 2019

40

Nurr1 ligands ameliorate behavioural deficits on Parkinson's disease-context in vivo models

Toh, Hui Ting, Rajan, Sreekanth, Yoo, Jun Yeob, Basil, Adeline-Henry, Wang, Ziyin, Goh, Geraldine, Lim, Kah-Leong, Yoon, Ho Sup

Journal:

Year:

2019

Language:

english

File:

PDF, 70 KB

english, 2019

41

Smoking status classification by optical spectroscopy and partial least square regression

Huong, Audrey Kah Ching, Mahmud, Wan Mahani Hafizah Wan, Tay, Kim Gaik, Ngu, Xavier Toh Ik

Journal:

Journal of Physics Conference Series

Year:

2019

File:

PDF, 734 KB

2019

42

Development of Search Strategies for E-Referencer, an Expert System Web Interface to Online Catalogs

Khoo, Christopher, Liew, Soon Kah, Hong, Glenn, Poo, Danny, Toh, Teck Kang

Year:

2013

File:

PDF, 12 KB

2013