J. Tulip

D. Hart, J. Tulip, R. Bray, 2006, Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging.

High frequency intensity modulation of a CO2 waveguide laser by mode‐locking techniques

J. Tulip, J. Simard, 1996 .

The RapidEye mission design

John Tulip, George Tyc, Daniel Schulten, 2005 .

Tunable diode laser spectroscopy of ethylene oxide near 1693 nm

J. Tulip, W. Jäger, A. Lytkine, 2010 .

Frequency tuning of long-wavelength VCSELs.

J. Tulip, W. Jäger, A. Lytkine, 2006, Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy.

A comparison of susceptibility to photodynamic treatment between endothelial and tumor cells in vitro and in vivo.

J. Tulip, Z. Xiao, Ronald B. Moore, 2007, Photodiagnosis and photodynamic therapy.

In vitro photoradiation therapy of the rat 9L gliosarcoma.

J. Tulip, D. Boisvert, D. Hamilton, 1986, Journal of neurosurgery.

Comparative study of Nd:YAG laser angioplasty at 1.06 μm, 1.32 μm, and 1.44 μm wavelengths: Decreased vascular spasm and early mortality with 1.44 μm laser ablation

J. Tulip, Liying Liu, J. Bauer, 1996 .

Treatment of Dunning R3327-AT rat prostate tumors with photodynamic therapy in combination with misonidazole.

M R Arnfield, S. González, J. Tulip, 1986, Cancer research.

Misonidazole combined with photodynamic therapy of rat 9L gliosarcoma tumours

J. Tulip, D. Boisvert, J. Mckean, 1989, Lasers in Medical Science.

PHOTODYNAMIC THERAPY‐INDUCED HYPOXIA IN RAT TUMORS and NORMAL TISSUES

J. Tulip, M. Arnfield, M. McPhee, 1987, Photochemistry and photobiology.

Light dosimetry for multiple cylindrical diffusing sources for use in photodynamic therapy.

Dwayne J. Dickey, J. Tulip, D. Dickey, 2004, Physics in medicine and biology.

High-repetition-rate TEA-laser discharge using integrated preionization and switching

J. Tulip, W. Faszer, H. Seguin, 1976, IEEE Journal of Quantum Electronics.

GENERAL PHYSICS: Nuclear, Atomic, and Molecular (PACS 01-36) 4363 The distorted wave Born approximation: Application to elastodynamics

K. E. Newman, J. Lawler, S. Siegel, 1981 .

Penetration of hematoporphyrin derivative into rat brain and intracerebral 9L glioma tissue

J. Tulip, J. Cummins, M. Cheng, 2005, Journal of Neuro-Oncology.

Gain saturation of the carbon dioxide laser

J. Tulip, 1970 .

Simple Inexpensive Laboratory‐Quality Rogowski TEA Laser

K. Manes, J. Tulip, H. Seguin, 1972 .

Intracavity Radiation‐Induced Air Breakdown in a TEA CO2 Laser

K. Manes, J. Tulip, H. Seguin, 1971 .

Air breakdown characteristics within a TEA laser cavity

K. Manes, J. Tulip, H. Seguin, 1971 .

A Virtual Pivot Point MEMS Actuator with Externally Mounted Mirror: Design, Fabrication and Characterization

John Tulip, Wolfgang Jäger, M. Q. Huda, 2014 .

Virtual pivot point MEMS rotary comb actuator with externally mounted mirror for optical applications

M. Q. Huda, J. Tulip, W. Jäger, 2014 .

Detection of transplant vasculopathy in a rat aortic allograft model by fluorescence spectroscopic optical analysis

J. Tulip, A. Christov, A. Lalani, 1999, Lasers in surgery and medicine.

An efficient multielement cathode for high‐power electric discharge laser applications

J. Tulip, H. Seguin, A. K. Nam, 1978 .

Operational characteristics of a PIE CO 2 laser

J. Tulip, H. Seguin, K. H. Nam, 1979 .

Laser photoablation of renal pelvic tumours.

Ronald B. Moore, J. Tulip, B. Weber, 2013, Canadian Urological Association journal = Journal de l'Association des urologues du Canada.

Photoabsorption and ionization cross sections in a seeded CO(2) laser mixture.

J. Tulip, H. Seguin, D. McKen, 1977, Applied optics.

Charge collection measurements on a plasma induced by the CO2 laser

J. Tulip, H. Seguin, 1973 .

A comparison of two laser-based methods for determination of burn scar perfusion: laser Doppler versus laser speckle imaging.

J. Tulip, R. Lindsay, R. Bray, 2005, Burns : journal of the International Society for Burn Injuries.

PHOTODYNAMIC THERAPY DOSIMETRY IN POSTMORTEM AND in vivo RAT TUMORS AND AN OPTICAL PHANTOM

J. Tulip, M. Arnfield, M. McPhee, 1990, Photochemistry and photobiology.

Sealed Room‐Temperature CO–CO2 Laser Operating at 5 or 10 μ

J. Tulip, B. White, H. Seguin, 1972 .

In vivo light transmission spectra in EMT6/Ed murine tumors and dunning R3327 rat prostate tumors during photodynamic therapy

J. Tulip, A. Ballangrud, O. Barajas, 1997, Lasers in surgery and medicine.

Real-time monitoring of benzene, toluene, and p-xylene in a photoreaction chamber with a tunable mid-infrared laser and ultraviolet differential optical absorption spectroscopy.

John Tulip, Wolfgang Jäger, Alan Lim, 2011, Applied optics.

Laser-induced fluorescence: quantitative analysis of atherosclerotic plaque chemical content in human aorta

John Tulip, David S. Wishart, Alexandra Lucas, 1996, Photonics West.

Tunable diode laser spectroscopy of benzene near 1684 nm with a low-temperature VCSEL

J. Tulip, W. Jäger, A. Lytkine, 2010 .

Enhancement of photoelectron density in TEA lasers using additives

J. Tulip, H. Seguin, D. McKen, 1973 .

Photoionization parameters in the carbon dioxide laser gases

J. Tulip, H. Seguin, D. McKen, 1976 .

Pulsed quantum cascade laser-based cavity ring-down spectroscopy for ammonia detection in breath.

John Tulip, Oleksandr Sukhorukov, Wolfgang Jäger, 2006, Applied optics.

Bactericidal action of carbon dioxide laser radiation in experimental dental root canals.

K L Zakariasen, J. Tulip, S. Jensen, 1986, Canadian journal of microbiology.

Scanning electron microscopic analysis of canal wall dentin following neodymium-yttrium-aluminum-garnet laser irradiation.

K L Zakariasen, J. Tulip, D N Dederich, 1984, Journal of endodontics.

Experimental studies of photo radiation therapy on neuroblastoma.

K. Atsumi, J. Tulip, Y. Tsuchida, 1986, Journal of pediatric surgery.

Comparative bactericidai exposures for selected oral bacteria using carbon dioxide laser radiation

K L Zakariasen, J. Tulip, M. Pickard, 1990, Lasers in surgery and medicine.

A laser speckle imaging technique for measuring tissue perfusion

Kevin R. Forrester, John Tulip, Catherine Leonard, 2004, IEEE Transactions on Biomedical Engineering.

Endoscopic laser imaging of tissue perfusion: New instrumentation and technique

Wiley Interscience, J. Tulip, J Tulip, 2003, Lasers in surgery and medicine.

Interstitial photodynamic therapy of the canine prostate using intra-arterial administration of photosensitizer and computerized pulsed light delivery.

Dwayne J. Dickey, J. Tulip, D. Dickey, 2007, The Journal of urology.

Ultraviolet photoionization in TEA lasers

J. Tulip, H. Seguin, D. McKen, 1974 .

Photoradiation therapy: current status and applications in the treatment of brain tumors.

J. Tulip, J Tulip, M K Cheng, 1986, Surgical neurology.

Photosensitization by anticancer agents 21: new perylene- and aminonaphthoquinones.

R. Haugland, J. Tulip, J. Lown,, 1996, Free radical biology & medicine.

Whole bladder photodynamic therapy for orthotopic superficial bladder cancer in rats: a study of intravenous and intravesical administration of photosensitizers.

John Tulip, Zhengwen Xiao, J. Tulip, 2003, The Journal of urology.

Development of an avian model for restenosis.

J. Tulip, A. Lucas, E. Dai, 1996, Atherosclerosis.

Laser‐induced fluorescence emission: I. The spectroscopic identification of fibrotic endocardium and myocardium

J. Tulip, G. J. Flynn, A. Lucas, 1991, Lasers in surgery and medicine.

UPTAKE KINETICS AND INTRACELLULAR LOCALIZATION OF HYPOCRELLIN PHOTOSENSITIZERS FOR PHOTODYNAMIC THERAPY: A CONFOCAL MICROSCOPY STUDY

John Tulip, Vera Chlumecky, Liren Huang, 1995, Photochemistry and photobiology.

A transmissive laser speckle imaging technique for measuring deep tissue blood flow: An example application in finger joints

J. Dunn, J. Tulip, R. Bray, 2011, Lasers in surgery and medicine.

Lasers in dentistry. "Star wars". Dreaming or a future reality?

K L Zakariasen, J. Tulip, D N Dederich, 1988, Journal.

New long-wavelength Nd:YAG laser at 1.44 micron: effect on brain.

J. Tulip, J Tulip, R Martiniuk, 1989, Journal of neurosurgery.

Segmental irradiation of the bladder with neodymium YAG laser irradiation.

J. Tulip, B. Ritchie, R. Moore, 1982, The Journal of urology.

Laser Doppler imaging of burn scars: a comparison of wavelength and scanning methods.

John Tulip, Kevin Forrester, Robert Bray, 2003, Burns : journal of the International Society for Burn Injuries.

Photoinitiated and photosustained laser

J. Tulip, H. Seguin, 1972 .

Explosion‐Pumped Gas‐Dynamic CO2 Laser

J. Tulip, H. Seguin, 1971 .

Gas‐Dynamic CO2 Laser Pumped by Combustion of Hydrocarbons

J. Tulip, H. Seguin, 1971 .

Photodynamic Therapy of the Canine Prostate: Intra-arterial Drug Delivery

J. Tulip, D. Dickey, Z. Xiao, 2008, CardioVascular and Interventional Radiology.

Source emission and photoelectron production in a seeded CO2 laser mixture

J. Tulip, H. Seguin, D. McKen, 1976 .

High‐energy electron gun with gas amplification of the filament current

J. Tulip, H. Seguin, 1976 .

Urothelial conversion of 5-aminolevulinic acid to protoporphyrin IX following oral or intravesical administration

John Tulip, Gerald G. Miller, Ronald B. Moore, 1994, Other Conferences.

Photon emission and photoionization measurements in the CO2 laser environment

J. Tulip, H. Seguin, D. McKen, 1976 .

Interstitial applications of laser irradiation in hematoporphyrin derivative photosensitized dunning R3327 prostate cancers

J. Tulip, M. McPhee, J. Tulip, 1984, Lasers in surgery and medicine.

Hypocrellins as photosensitizers for photodynamic therapy: a screening evaluation and pharmacokinetic study

J. Tulip, J. Lown,, K. Brown, 1996, Cancer Chemotherapy and Pharmacology.

Synthesis and biodistribution of 14C‐radiolabelled hypocrellin B

J. Tulip, J. Lown,, K. Brown, 1995 .

Intracellular uptake kinetics of hypocrellin photosensitizers for photodynamic therapy

John Tulip, Kevin Brown, Gerald G. Miller, 1994, Other Conferences.

Lipophilic photosensitizer administration via the prostate arteries for photodynamic therapy of the canine prostate.

J. Tulip, Z. Xiao, K. Brown, 2010, Photodiagnosis and photodynamic therapy.

Biodistribution of Photofrin II® and 5‐Aminolevulinic Acid‐Induced Protoporphyrin IX in Normal Rat Bladder and Bladder Tumor Models: Implications for Photodynamic Therapy

Gerald G. Miller, J. Tulip, Z. Xiao, 1998, Photochemistry and photobiology.

Gas phase chemical analysis using long-wavelength vertical-cavity surface-emitting lasers

John Tulip, A. Lytkine, Wolfgang Jäger, 2006 .

Contact charge‐transfer lasers

J. Tulip, A. Dharamsi, 1981 .

Comment on “a CNDO/S investigation of contact ct complexes of some organic molecules with O2”

J. Tulip, A. Dharamsi, 1980 .

A CNDO/S investigation of contact ct complexes of some organic molecules with O2

J. Tulip, A. Dharamsi, 1980 .

Cavity ring-down spectroscopy with a pulsed distributed feedback quantum cascade laser

John Tulip, Wolfgang Jäger, Oleksandr Sukhorukov, 2006, SPIE OPTO.

Wavelength modulation spectroscopy with a pulsed quantum cascade laser for the sensitive detection of acrylonitrile

John Tulip, J. Manne, Wolfgang Jäger, 2011 .

Effects of photoradiation therapy on normal rat brain.

J. Tulip, J Tulip, B W Mielke, 1984, Neurosurgery.

High‐pressure glow discharge using a differentially pumped cathode

J. Tulip, H. Seguin, 1975 .

Detection of benzene and toluene gases using a midinfrared continuous-wave external cavity quantum cascade laser at atmospheric pressure.

John Tulip, Wolfgang Jäger, Alan Lim, 2010, Applied optics.

Pulsed quantum cascade laser based cavity ring-down and cavity enhanced spectroscopy for the detection of ethylene.

John Tulip, J. Manne, Wolfgang Jäger, 2008, Photonics North.

Low-temperature performance of InP-based long-wavelength VCSELs

J. Tulip, W. Jäger, A. Lytkine, 2007 .

Real-timemonitoring of benzene , toluene , and p-xylene in a photoreaction chamber with a tunable mid-infrared laser and ultraviolet differential optical absorption spectroscopy

J. Tulip, W. Jäger, Matthew T. Parsons, 2011 .

A virtual pivot point MEMS rotary comb actuator for tunable laser applications

M. Q. Huda, M. Q. Huda, T. M. F. Amin, 2012, Other Conferences.

Endoscopic laser speckle imaging of tissue blood flow: Applications in the human knee

J. Tulip, R. Bray, C. Leonard, 2006, Journal of orthopaedic research : official publication of the Orthopaedic Research Society.

Fractionated versus Standard Continuous Light Delivery in Interstitial Photodynamic Therapy of Dunning Prostate Carcinomas

Dwayne J. Dickey, J. Tulip, Z. Xiao, 2007, Clinical Cancer Research.

Laser Induced Fluorescence Identification of Sinoatrial and Atrioventricular Nodal Conduction Tissue

J. Tulip, N. Parfrey, G. J. Flynn, 1993, Pacing and clinical electrophysiology : PACE.

Analysis of tissue optical coefficients using an approximate equation valid for comparable absorption and scattering

J. Tulip, Mark R ArnfieldtfP, Richard P Mathewt, 1992 .

Experimental laser phototherapy of the morris 7777 hepatoma in the rat

J. Tulip, J. Cummins, A. Fields, 1985, Hepatology.

Comparison of two high‐repetition‐rate pulsed CO2 laser discharge geometries

J. Tulip, W. Faszer, H. Seguin, 1980 .

High repetition rate TEA laser discharge using an integrated preionisation and switching technique

J. Tulip, W. Faszer, H. Seguin, 1975, IEEE Journal of Quantum Electronics.

uv photoionization density measurements in TEA lasers

J. Tulip, H. Seguin, D. McKen, 1973 .