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1

Timing of Endoscopy for Acute Upper Gastrointestinal Bleeding

Lau, James Y.W., Yu, Yuanyuan, Tang, Raymond S.Y., Chan, Heyson C.H., Yip, Hon-Chi, Chan, Shannon M., Luk, Sally W.Y., Wong, Sunny H., Lau, Louis H.S., Lui, Rashid N., Chan, Ting T., Mak, Joyce W.Y.,

Journal:

New England Journal of Medicine

Year:

2020

Language:

english

File:

PDF, 500 KB

english, 2020

2

Profil des métaux lourds contenus dans les plantes vivrières consommées couramment dans quelques zones minières de la province du Katanga

Kalonda, Dominique Mudimbi, Tshikongo, Arsène Kabamba, Koto, Fridolin Kodondi Kule, Busambwa, Christian Kasongo, Bwalya, Yves Kisunka, Cansa, Hervé Musola, Tambwe, Jean-Louis Kahambwe, Kalala, Zet Luk

Journal:

Journal of Applied Biosciences

Year:

2016

File:

PDF, 145 KB

2016

3

Hormonal and Psychopharmacological Interventions in the Treatment of Paraphilias: An Update

Luk Gijs and Louis Gooren

Journal:

The Journal of Sex Research

Year:

1996

Language:

english

File:

PDF, 4.17 MB

english, 1996

4

Hormonal and psychopharmacological interventions in the treatment of paraphilias: An update

Gijs, Luk, Gooren, Louis

Journal:

The Journal of Sex Research

Year:

1996

Language:

english

File:

PDF, 2.05 MB

english, 1996

5

SPIE Proceedings [SPIE San Diego '90, 8-13 July - San Diego, CA (Sunday 8 July 1990)] Advanced Signal Processing Algorithms, Architectures, and Implementations - Comparison of the Gabor and short-time Fourier transforms for signal detection and feature extraction in noisy environments

Auslander, Louis, Buffalano, C., Orr, Richard S., Tolimieri, Richard, Luk, Franklin T.

Year:

1990

Language:

english

File:

PDF, 507 KB

english, 1990

6

The Effect on the Lumbosacral Spine of Long Spinal Fusion for Idiopathic Scoliosis

LUK, KEITH D. K., LEE, F B, LEONG, JOHN C. Y., HSU, LOUIS C. S.

Journal:

Year:

1987

File:

PDF, 412 KB

1987

7

Isotope substitution of promiscuous alcohol dehydrogenase reveals origin of substrate preference in transition state

Allemann, Rudolf K, Ruiz-Pernia, J Javier, Luk, Louis, Tunon, Inaki, Moliner, Vicent, Behiry, Enas

Journal:

Angewandte Chemie International Edition

Year:

2018

Language:

english

File:

PDF, 1.50 MB

english, 2018

8

Switchable genome editing via genetic code expansion

Suzuki, Toru, Asami, Maki, Patel, Sanjay G., Luk, Louis Y. P., Tsai, Yu-Hsuan, Perry, Anthony C. F.

Journal:

Scientific Reports

Year:

2018

Language:

english

File:

PDF, 5.07 MB

english, 2018

9

Condensation of 2-((alkylthio)(aryl)methylene)malononitrile with 1,2-aminothiol as a novel bioorthogonal reaction for site-specific protein modification and peptide cyclization

Zheng, Xiaoli, Li, Zhuoru, Gao, Wei, Meng, Xiaoting, Li, Xuefei, Luk, Louis Y. P., Zhao, Yibing, Tsai, Yu-Hsuan, Wu, Chuanliu

Journal:

Journal of the American Chemical Society

Year:

2020

Language:

english

File:

PDF, 582 KB

english, 2020

10

2-acetamido-2-deoxy-3,6:4,5-di-O-isopropylidene-d-glucose diethyl dithio-acetal and its single-crystal X-ray analysis.

Kin-Chun Luk, Louis J. Todaro

Journal:

Carbohydrate Research

Year:

1986

Language:

english

File:

PDF, 303 KB

english, 1986

11

Interleukin-6 production is reduced by the extraperitoneal approach in elective abdominal aortic aneurysm repair

Luk Louis Lau, Margaret Isla Halliday, Bernard Lee, Ray Hannon, Keith Reginald Gardiner, Chee Voon Soong

Journal:

International Journal of Angiology

Year:

2001

Language:

english

File:

PDF, 701 KB

english, 2001

12

Immunosuppressive activity of a new pteridine derivative (4AZA1378) alleviates severity of TNBS-induced colitis in mice

Chong Shen, Ellen Dillissen, Ahmad Kasran, Yuan Lin, Jean Herman, Ilse Sienaert, Steven De Jonghe, Luk Kerremans, Karel Geboes, Louis Boon, Paul Rutgeerts, Jan L. Ceuppens

Journal:

Clinical Immunology

Year:

2007

Language:

english

File:

PDF, 697 KB

english, 2007

13

Effect of Dimerization on Dihydrofolate Reductase Catalysis

Guo, Jiannan, Loveridge, E. Joel, Luk, Louis Y. P., Allemann, Rudolf K.

Journal:

Year:

2013

Language:

english

File:

PDF, 1.91 MB

english, 2013

14

Different Dynamical Effects in Mesophilic and Hyperthermophilic Dihydrofolate Reductases

Luk, Louis Y. P., Loveridge, E. Joel, Allemann, Rudolf K.

Journal:

Journal of the American Chemical Society

Year:

2014

Language:

english

File:

PDF, 884 KB

english, 2014

15

Mechanism of Dimethylallyltryptophan Synthase: Evidence for a Dimethylallyl Cation Intermediate in an Aromatic Prenyltransferase Reaction

Luk, Louis Y. P., Tanner, Martin E.

Journal:

Journal of the American Chemical Society

Year:

2009

Language:

english

File:

PDF, 153 KB

english, 2009

16

Retroperitoneal Approach to Abdominal Aortic Aneurysm Repair Preserves Splanchnic Perfusion as Measured by Gastric Tonometry

Arya, Nityanand, Sharif, Muhammad Anees, Lau, Luk Louis, Lee, Bernard, Hannon, Raymond J., Young, Ian S., Soong, Chee Voon

Journal:

Annals of Vascular Surgery

Year:

2010

Language:

english

File:

PDF, 280 KB

english, 2010

17

L’abord rétropéritonéal des anévrysmes de l’aorte abdominal préserve la perfusion splanchnique mesurée par tonométrie gastrique

Arya, Nityanand, Sharif, Muhammad Anees, Lau, Luk Louis, Lee, Bernard, Hannon, Raymond J., Young, Ian S., Soong, Chee Voon

Journal:

Annales de Chirurgie Vasculaire

Year:

2010

Language:

french

File:

PDF, 296 KB

french, 2010

18

Mechanistic Studies on Norcoclaurine Synthase of Benzylisoquinoline Alkaloid Biosynthesis: An Enzymatic Pictet−Spengler Reaction †

Luk, Louis Y. P., Bunn, Shannon, Liscombe, David K., Facchini, Peter J., Tanner, Martin E.

Journal:

Year:

2007

Language:

english

File:

PDF, 203 KB

english, 2007

19

A Cope Rearrangement in the Reaction Catalyzed by Dimethylallyltryptophan Synthase?

Luk, Louis Y. P., Qian, Qi, Tanner, Martin E.

Journal:

Journal of the American Chemical Society

Year:

2011

Language:

english

File:

PDF, 793 KB

english, 2011

20

Increased Dynamic Effects in a Catalytically Compromised Variant of Escherichia coli Dihydrofolate Reductase

Ruiz-Pernia, J. Javier, Luk, Louis Y. P., García-Meseguer, Rafael, Martí, Sergio, Loveridge, E. Joel, Tuñón, Iñaki, Moliner, Vicent, Allemann, Rudolf K.

Journal:

Journal of the American Chemical Society

Year:

2013

Language:

english

File:

PDF, 3.15 MB

english, 2013

21

Thermal Adaptation of Dihydrofolate Reductase from the Moderate Thermophile Geobacillus stearothermophilus

Guo, Jiannan, Luk, Louis Y. P., Loveridge, E. Joel, Allemann, Rudolf K.

Journal:

Year:

2014

Language:

english

File:

PDF, 2.07 MB

english, 2014

22

Role of the Occluded Conformation in Bacterial Dihydrofolate Reductases

Behiry, Enas M., Luk, Louis Y. P., Matthews, Stella M., Loveridge, E. Joel, Allemann, Rudolf K.

Journal:

Year:

2014

Language:

english

File:

PDF, 2.05 MB

english, 2014

23

Continuum Stark Spectroscopy

Luk, Ting Shan, DiMauro, Louis, Bergeman, T., Metcalf, Harold

Journal:

Physical Review Letters

Year:

1981

Language:

english

File:

PDF, 679 KB

english, 1981

24

Coherence in photoionization

Luk, Ting Shan, DiMauro, Louis, Feldman, Mark, Metcalf, Harold

Journal:

Physical Review A

Year:

1981

Language:

english

File:

PDF, 292 KB

english, 1981

25

Protein Isotope Effects in Dihydrofolate Reductase From Geobacillus stearothermophilus Show Entropic–Enthalpic Compensatory Effects on the Rate Constant

Luk, Louis Y. P., Ruiz-Pernía, J. Javier, Dawson, William M., Loveridge, E. Joel, Tuñón, Iñaki, Moliner, Vicent, Allemann, Rudolf K.

Journal:

Journal of the American Chemical Society

Year:

2014

Language:

english

File:

PDF, 2.03 MB

english, 2014

26

Protein motions and dynamic effects in enzyme catalysis

Luk, Louis Y. P., Loveridge, E. Joel, Allemann, Rudolf K.

Journal:

Physical Chemistry Chemical Physics

Year:

2015

Language:

english

File:

PDF, 2.08 MB

english, 2015

27

Rearrangements in the mechanisms of the indole alkaloid prenyltransferases

Mahmoodi, Niusha, Qian, Qi, Luk, Louis Y. P., Tanner, Martin E.

Journal:

Pure & Applied Chemistry

Year:

2013

Language:

english

File:

PDF, 976 KB

english, 2013

28

Maintaining Gains Following Pulmonary Rehabilitation

Luk, Edwin K., Khan, Fary, Irving, Louis

Journal:

Year:

2015

Language:

english

File:

PDF, 425 KB

english, 2015

29

Minimization of dynamic effects in the evolution of dihydrofolate reductase

Ruiz-Pernía, J. Javier, Behiry, Enas, Luk, Louis Y. P., Loveridge, E. Joel, Tuñón, Iñaki, Moliner, Vicent, Allemann, Rudolf K.

Journal:

Chemical Science

Year:

2016

Language:

english

File:

PDF, 538 KB

english, 2016

30

Can and Zigbee Based Distributed Control Architecture: Electroplating Applications

Choy, Alex W.H., Luk, B.L., Liu, Louis K.P., Chen, S.

Journal:

Measurement and Control

Year:

2010

Language:

english

File:

PDF, 302 KB

english, 2010

31

Chemical Ligation and Isotope Labeling to Locate Dynamic Effects during Catalysis by Dihydrofolate Reductase

Luk, Louis Y. P., Ruiz-Pernía, J. Javier, Adesina, Aduragbemi S., Loveridge, E. Joel, Tuñón, Iñaki, Moliner, Vincent, Allemann, Rudolf K.

Journal:

Angewandte Chemie International Edition

Year:

2015

Language:

english

File:

PDF, 1.27 MB

english, 2015

32

Chemical Ligation and Isotope Labeling to Locate Dynamic Effects during Catalysis by Dihydrofolate Reductase

Luk, Louis Y. P., Ruiz-Pernía, J. Javier, Adesina, Aduragbemi S., Loveridge, E. Joel, Tuñón, Iñaki, Moliner, Vincent, Allemann, Rudolf K.

Journal:

Angewandte Chemie

Year:

2015

Language:

english

File:

PDF, 1.26 MB

english, 2015

33

β1-subunit–induced structural rearrangements of the Ca 2+ - and voltage-activated K + (BK) channel

Castillo, Juan P., Sánchez-Rodríguez, Jorge E., Hyde, H. Clark, Zaelzer, Cristian A., Aguayo, Daniel, Sepúlveda, Romina V., Luk, Louis Y. P., Kent, Stephen B. H., Gonzalez-Nilo, Fernando D., Bezanilla

Journal:

Proceedings of the National Academy of Sciences

Year:

2016

Language:

english

File:

PDF, 1.57 MB

english, 2016

34

Severe acute respiratory syndrome in children: Experience in a regional hospital in Hong Kong*

Chiu, Wa-keung, Cheung, Patrick C. H., Ng, K. L., Ip, Patricia L. S., Sugunan, V. K., Luk, David C. K., Ma, Louis C. K., Chan, Bill H. B., Lo, K. L., Lai, W. M.

Journal:

Pediatric Critical Care Medicine

Year:

2003

Language:

english

File:

PDF, 700 KB

english, 2003

35

A Versatile Disulfide-Driven Recycling System for NADP + with High Cofactor Turnover Number

Angelastro, Antonio, Dawson, William M., Luk, Louis Y. P., Allemann, Rudolf K.

Journal:

Year:

2017

Language:

english

File:

PDF, 695 KB

english, 2017

36

[AIP MATHEMATICAL MODELING OF WAVE PHENOMENA: 3rd Conference on Mathematical Modeling of Wave Phenomena, 20th Nordic Conference on Radio Science and Communications - Växjö (Sweden) (13–19 June 2008)] AIP Conference Proceedings - The Total Electric Field Compared to the Rectangular Component of the Electric Field in a Complex Environment

Höijer, Magnus, Arnaut, Luk R., Krauthäuser, Hans-Georg, Nilsson, Börje, Fishman, Louis, Karlsson, Anders, Nordebo, Sven

Year:

2009

Language:

english

File:

PDF, 269 KB

english, 2009

37

Reduction of Folate by Dihydrofolate Reductase from Thermotoga maritima

Loveridge, E. Joel, Hroch, Lukas, Hughes, Robert L., Williams, Thomas, Davies, Rhidian L., Angelastro, Antonio, Luk, Louis Y. P., Maglia, Giovanni, Allemann, Rudolf K.

Journal:

Year:

2017

Language:

english

File:

PDF, 2.02 MB

english, 2017

38

COPD: Health Care Utilisation Patterns with Different Disease Management Interventions

Luk, Edwin K., Hutchinson, Anastasia F., Tacey, Mark, Irving, Louis, Khan, Fary

Journal:

Year:

2017

Language:

english

File:

PDF, 434 KB

english, 2017

39

Site-specific His/Asp phosphoproteomic analysis of prokaryotes reveals putative targets for drug resistance

Shu-Jung Lai,I-Fan Tu,Wan-Ling Wu,Jhih-Tian Yang,Louis Y. P. Luk…

Journal:

BMC Microbiology

Year:

2017

Language:

english

File:

PDF, 1.29 MB

english, 2017

40

Reactions of biologically inspired hydride sources with B(C 6 F 5 ) 3

Wilkins, Lewis C., Santi, Nicolò, Luk, Louis Y. P., Melen, Rebecca L.

Journal:

Philosophical Transactions Mathematical Physical & Engineering Sciences

Year:

2017

Language:

english

File:

PDF, 1.02 MB

english, 2017

41

Chemo-Enzymatic Assembly of Isotopically Labeled Folates

Angelastro, Antonio, Dawson, William Michael, Luk, Louis Y. P., Loveridge, E. Joel, Allemann, Rudolf K.

Journal:

Journal of the American Chemical Society

Year:

2017

Language:

english

File:

PDF, 1.04 MB

english, 2017

42

The Reaction Mechanism of Organocatalytic Michael Addition of Nitromethane to Cinnamaldehyde: A Case Study on Catalyst Regeneration and Solvent Effect

Świderek, Katarzyna, Nödling, Alexander Roland, Tsai, Yu-Hsuan, Luk, Louis Y. P., Moliner, Vicent

Journal:

Journal of Physical Chemistry A

Year:

2017

Language:

english

File:

PDF, 1.15 MB

english, 2017

43

Isotope Substitution of Promiscuous Alcohol Dehydrogenase Reveals the Origin of Substrate Preference in the Transition State

Behiry, Enas M., Ruiz-Pernia, J. Javier, Luk, Louis, Tuñón, Iñaki, Moliner, Vicent, Allemann, Rudolf K.

Journal:

Angewandte Chemie

Year:

2018

Language:

english

File:

PDF, 2.00 MB

english, 2018

44

Reactivity and Selectivity of Iminium Organocatalysis Improved by a Protein Host

Nödling, Alexander R, Świderek, Katarzyna, Castillo, Raquel, Hall, Jonathan W, Angelastro, Antonio, Morrill, Louis C, Jin, Yi, Tsai, Yu-Hsuan, Moliner, Vicent, Luk, Louis Y P

Journal:

Angewandte Chemie International Edition

Year:

2018

Language:

english

File:

PDF, 1.03 MB

english, 2018

45

Reactivity and Selectivity of Iminium Organocatalysis Improved by a Protein Host

Nödling, Alexander R., Świderek, Katarzyna, Castillo, Raquel, Hall, Jonathan W., Angelastro, Antonio, Morrill, Louis C., Jin, Yi, Tsai, Yu-Hsuan, Moliner, Vicent, Luk, Louis Y. P.

Journal:

Angewandte Chemie

Year:

2018

Language:

english

File:

PDF, 1.42 MB

english, 2018

46

Heavy enzymes and the rational redesign of protein catalysts

Allemann, Rudolf K, Scott, Alan F., Luk, Louis Y.-P., Tuñón, Iñaki, Moliner, Vicent

Journal:

Year:

2019

Language:

english

File:

PDF, 3.54 MB

english, 2019

47

Heavy enzymes and the rational redesign of protein catalysts

Allemann, Rudolf K, Scott, Alan F., Luk, Louis Y.-P., Tuñón, Iñaki, Moliner, Vicent

Journal:

Year:

2019

File:

PDF, 3.54 MB

2019

48

Using genetically incorporated unnatural amino acids to control protein functions in mammalian cells

Nödling, Alexander R., Spear, Luke A., Williams, Thomas L., Luk, Louis Y.P., Tsai, Yu-Hsuan

Journal:

Essays in Biochemistry

Year:

2019

Language:

english

File:

PDF, 4.00 MB

english, 2019

49

Applying switchable Cas9 variants to in vivo gene editing for therapeutic applications

Mills, Emily M., Barlow, Victoria L., Luk, Louis Y. P., Tsai, Yu-Hsuan

Journal:

Cell Biology and Toxicology

Year:

2019

Language:

english

File:

PDF, 958 KB

english, 2019

50

Loss of Hyperconjugative Effects Drives Hydride Transfer during Dihydrofolate Reductase Catalysis

Angelastro, Antonio, Ruiz-Pernía, J. Javier, Tuñón, Iñaki, Moliner, Vicent, Luk, Louis Y. P., Allemann, Rudolf K.

Journal:

Year:

2019

Language:

english

File:

PDF, 566 KB

english, 2019