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1

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Advanced light sources for atomic absorption analysis

Revalde, G., Skudra, A., Silinsh, J., Gavare, Z., Ganeyev, A., Sholupov, S., Spigulis, Janis, Teteris, Janis, Ozolinsh, Maris, Lusis, Andrejs

Year:

2012

Language:

english

File:

PDF, 138 KB

english, 2012

2

Compact dielectric reflective elements II Multichannel filter of closely spaced spectral bands

Spigulis, Janis, Lazdins, Juris

Journal:

Year:

1994

Language:

english

File:

PDF, 371 KB

english, 1994

3

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Laser welding of INCONEL 600

Daurelio, Giuseppe, Dionoro, G., Memola Capece Minutolo, F., Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J., Kuok, M. H., Orza, Jose M., Krumins, Andris, Millers, Donats,

Year:

2012

Language:

english

File:

PDF, 290 KB

english, 2012

4

Low power cw-laser signatures on human skin

Lihachev, A, Lesinsh, J, Jakovels, D, Spigulis, J

Journal:

Quantum Electronics

Year:

2011

Language:

english

File:

PDF, 1.22 MB

english, 2011

5

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Novel lasing materials based on CdSe crystals doped with Cr

Kasiyan, V., Dashevsky, Z., Shneck, R., Rotman, S., Spigulis, Janis, Teteris, Janis, Ozolinsh, Maris, Lusis, Andrejs

Year:

2012

Language:

english

File:

PDF, 500 KB

english, 2012

6

SPIE Proceedings [SPIE Eigth International Conference on Advanced Optical Materials and Devices - Riga, Latvia (Monday 25 August 2014)] Eighth International Conference on Advanced Optical Materials and Devices (AOMD-8) - Photoelectric properties of GaAs p-n-junction under illumination of intense laser radiation

Spigulis, Janis, Ašmontas, S., Gradauskas, J., Sužiedėlis, A., Šilėnas, A., Vaičikauskas, V., Žalys, O., Steikūnas, G., Steikūnienė, A.

Year:

2014

Language:

english

File:

PDF, 264 KB

english, 2014

7

SPIE Proceedings [SPIE International Conference on Advanced Optical Materials and Devices - Riga, Latvia (Monday 26 August 1996)] Optical Inorganic Dielectric Materials and Devices - Optical properties of laser spinel

Mironova-Ulmane, Nina, Skvortsova, Vera, Smirnovs, Andrejs, Riekstinya, Daina, Litvinov, L., Sildos, Ilmo, Osvet, Andris, Krumins, Andris, Millers, Donats K., Sternberg, Andris R., Spigulis, Janis

Year:

1997

Language:

english

File:

PDF, 577 KB

english, 1997

8

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Multimode laser beams behaviour through variable reflectivity mirrors

Porras, Miguel A., Alda, Javier, Bernabeu, Eusebio, Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J., Kuok, M. H., Orza, Jose M., Krumins, Andris, Millers, Donats, Silva, D

Year:

2012

Language:

english

File:

PDF, 175 KB

english, 2012

9

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - New construction of sealed-off CO2 laser

Wolinski, Wieslaw L., Wolski, Radoslaw, Janulewicz, Karol A., Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J., Kuok, M. H., Orza, Jose M., Krumins, Andris, Millers, Donats

Year:

2012

Language:

english

File:

PDF, 172 KB

english, 2012

10

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Measurements of gas flow and gas constituent in a wind-tunnel-type excimer laser under high-repetition-rate operations

Kasuya, Koichi, Horioka, Kazuhiko, Hikida, N., Murazi, M., Nakata, K., Kawakita, Yasumasa, Miyai, Yoichi, Kato, S., Yoshida, S., Ideno, S., Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Do

Year:

2012

Language:

english

File:

PDF, 208 KB

english, 2012

11

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Output characteristics of a transverse-flow cw CO2 modular laser

Kukiello, P., Rabczuk, Grazyna T., Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J., Kuok, M. H., Orza, Jose M., Krumins, Andris, Millers, Donats, Silva, Donald E., Sternbe

Year:

2012

Language:

english

File:

PDF, 154 KB

english, 2012

12

SPIE Proceedings [SPIE International Conference and School on Quantum Electronics "Laser Physics and Applications" - ICSQE 2016 - Sozopol, Bulgaria (Monday 26 September 2016)] 19th International Conference and School on Quantum Electronics: Laser Physics and Applications - Investigating different skin and gastrointestinal tract (GIT) pathologies ex vivo by autofluorescence spectroscopy and optical imaging

Dreischuh, Tanja, Gateva, Sanka, Daskalova, Albena, Serafetinides, Alexandros, Zhelyazkova, A., Kuzmina, I., Borisova, E., Penkov, N., Genova, Ts., Spigulis, J., Avramov, L.

Year:

2017

Language:

english

File:

PDF, 657 KB

english, 2017

13

Photoplethysmography in dogs and cats: a selection of alternative measurement sites for pet monitor

Cugmas, Blaž, Štruc, Eva, Spigulis, Janis

Journal:

Physiological Measurement

Year:

2018

Language:

english

File:

PDF, 1.79 MB

english, 2018

14

SkImager: a concept device for in-vivo skin assessment by multimodal imaging

Spigulis, J, Rubins, U, Kviesis-Kipge, E, Rubenis, O

Journal:

Proceedings of the Estonian Academy of Sciences

Year:

2014

Language:

english

File:

PDF, 3.28 MB

english, 2014

15

2-D mapping of skin chromophores in the spectral range 500 – 700 nm

Dainis Jakovels, Janis Spigulis

Journal:

Journal of Biophotonics

Year:

2010

Language:

english

File:

PDF, 219 KB

english, 2010

16

Calibrator for pulsed radiation at a wavelength of 1.06 Μm

A. P. Bryukhovetskii, Ya. A. Spigulis, R. V. Orlov

Journal:

Measurement Techniques

Year:

1983

Language:

english

File:

PDF, 142 KB

english, 1983

17

Multilaser photoplethysmography technique

L. Gailite, J. Spigulis, A. Lihachev

Journal:

Lasers in Medical Science

Year:

2008

Language:

english

File:

PDF, 217 KB

english, 2008

18

[IFMBE Proceedings] 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics ||

Katashev, Alexei, Dekhtyar, Yuri, Spigulis, Janis

Year:

2008

Language:

english

File:

PDF, 589 KB

english, 2008

19

SPIE Proceedings [SPIE Sixth International Conference on Advanced Optical Materials and Devices - Riga, Latvia (Sunday 24 August 2008)] Sixth International Conference on Advanced Optical Materials and Devices (AOMD-6) - Self-organizing laser induced Au nanocrystall formation in conditions of surface plasmon resonance

Fedorenko, L., Snopok, B., Yusupov, M., Burlachenko, Yu., Spigulis, Janis, Krumins, Andris, Millers, Donats, Sternberg, Andris, Muzikante, Inta, Ozols, Andris, Ozolinsh, Maris

Year:

2008

Language:

english

File:

PDF, 244 KB

english, 2008

20

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Surface quenching of singlet delta oxygen

Crannage, R. P., Johnson, Daniel E., Dorko, Ernest A., Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J., Kuok, M. H., Orza, Jose M., Krumins, Andris, Millers, Donats, Silva

Year:

2012

Language:

english

File:

PDF, 194 KB

english, 2012

21

Compact dielectric reflective elements I Half-sphere concentrators of radially emitted light

Spigulis, Janis

Journal:

Year:

1994

Language:

english

File:

PDF, 582 KB

english, 1994

22

Optical noninvasive monitoring of skin blood pulsations

Spigulis, Janis

Journal:

Year:

2005

Language:

english

File:

PDF, 1.32 MB

english, 2005

23

Simultaneous recording of skin blood pulsations at different vascular depths by multiwavelength photoplethysmography

Spigulis, Janis, Gailite, Lasma, Lihachev, Alexey, Erts, Renars

Journal:

Year:

2007

Language:

english

File:

PDF, 904 KB

english, 2007

24

Imaging of laser-excited tissue autofluorescence bleaching rates

Spigulis, Janis, Lihachev, Alexey, Erts, Renars

Journal:

Year:

2009

Language:

english

File:

PDF, 846 KB

english, 2009

25

Side-Emitting Fibers Brighten Our World

Spigulis, Janis

Journal:

Optics and Photonics News

Year:

2005

Language:

english

File:

PDF, 571 KB

english, 2005

26

[IFMBE Proceedings] 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics Volume 20 || Atomic Force Microscopy Study of Yeast Cells Influenced by High Voltage Electrical Discharge

Katashev, Alexei, Dekhtyar, Yuri, Spigulis, Janis

Year:

2008

Language:

english

File:

PDF, 384 KB

english, 2008

27

[IFMBE Proceedings] 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics Volume 20 || An Experimental Study of PPG Probe Efficiency Coefficient Determination on Human Body

Katashev, Alexei, Dekhtyar, Yuri, Spigulis, Janis

Year:

2008

Language:

english

File:

PDF, 280 KB

english, 2008

28

SPIE Proceedings [SPIE International Symposium on Biomedical Optics - San Jose, CA (Saturday 19 January 2002)] Clinical Diagnostic Systems: Technologies and Instrumentation - Potential of advanced photoplethysmography sensing for noninvasive vascular diagnostics and early screening

Spigulis, Janis, Kukulis, Indulis, Fridenberga, Eva, Venckus, Girts, Cohn, Gerald E.

Year:

2002

Language:

english

File:

PDF, 140 KB

english, 2002

29

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Modeling of high-power laser welding

Schuoecker, Dieter, Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J., Kuok, M. H., Orza, Jose M., Krumins, Andris, Millers, Donats, Silva, Donald E., Sternberg, Andris, Muz

Year:

2012

Language:

english

File:

PDF, 545 KB

english, 2012

30

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Thermocapillary effects in a melted pool during laser surface treatment

Morvan, D., Cipriani, Francois D., Dufresne, Daniel, Garino, A., Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J., Kuok, M. H., Orza, Jose M., Krumins, Andris, Millers, Don

Year:

2012

Language:

english

File:

PDF, 188 KB

english, 2012

31

SPIE Proceedings [SPIE Sixth International Conference on Advanced Optical Materials and Devices - Riga, Latvia (Sunday 24 August 2008)] Sixth International Conference on Advanced Optical Materials and Devices (AOMD-6) - Fiber-optic biosensor based on self-mixing interferometry

Määttälä, Miia, Lauri, Janne, Kinnunen, Matti, Hast, Jukka, Myllylä, Risto, Spigulis, Janis, Krumins, Andris, Millers, Donats, Sternberg, Andris, Muzikante, Inta, Ozols, Andris, Ozolinsh, Maris

Year:

2008

Language:

english

File:

PDF, 391 KB

english, 2008

32

[IFMBE Proceedings] 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics Volume 20 || Influence of Hydrogenated Calcium Phosphate Surface on Potential of Stromal Stem Cells in Situ

Katashev, Alexei, Dekhtyar, Yuri, Spigulis, Janis

Year:

2008

Language:

english

File:

PDF, 335 KB

english, 2008

33

[IFMBE Proceedings] 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics Volume 20 || Importance of Nonlinear Signal Processing in Biomedicine

Katashev, Alexei, Dekhtyar, Yuri, Spigulis, Janis

Year:

2008

Language:

english

File:

PDF, 205 KB

english, 2008

34

SPIE Proceedings [SPIE International Conference on Advanced Optical Materials and Devices - Riga, Latvia (Monday 26 August 1996)] Optical Inorganic Dielectric Materials and Devices - Luminescence of intrinsic defects in YAG polycrystalline powder

Pujats, A., Veispals, A., Jansons, Janis, Krumins, Andris, Millers, Donats K., Sternberg, Andris R., Spigulis, Janis

Year:

1997

Language:

english

File:

PDF, 287 KB

english, 1997

35

[IFMBE Proceedings] 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics Volume 20 || Spectroscopic Studies on Binding of Cationic Pheophorbide-a Derivative to Model Polynucleotides

Katashev, Alexei, Dekhtyar, Yuri, Spigulis, Janis

Year:

2008

Language:

english

File:

PDF, 294 KB

english, 2008

36

SPIE Proceedings [SPIE Sixth International Conference on Advanced Optical Materials and Devices - Riga, Latvia (Sunday 24 August 2008)] Sixth International Conference on Advanced Optical Materials and Devices (AOMD-6) - Mid-infrared photoluminescence of PbSe film structures up to room temperature

Dashevsky, Zinovi, Kasiyan, Vladimir, Radovsky, Gal, Shufer, Eduard, Auslender, Mark, Spigulis, Janis, Krumins, Andris, Millers, Donats, Sternberg, Andris, Muzikante, Inta, Ozols, Andris, Ozolinsh, Ma

Year:

2008

Language:

english

File:

PDF, 391 KB

english, 2008

37

[IFMBE Proceedings] 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics Volume 20 || Osteogenesis on Surface Selective Laser Sintered Bioresorbable Scaffolds

Katashev, Alexei, Dekhtyar, Yuri, Spigulis, Janis

Year:

2008

Language:

english

File:

PDF, 539 KB

english, 2008

38

[IFMBE Proceedings] 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics Volume 20 || Human Blood Cells Affected by Hydroxyapatite Coated Titanium

Katashev, Alexei, Dekhtyar, Yuri, Spigulis, Janis

Year:

2008

Language:

english

File:

PDF, 262 KB

english, 2008

39

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Aspects of keyhole/melt interaction in high-speed laser welding

Beck, M., Berger, Peter, Dausinger, Friedrich, Huegel, Helmut, Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J., Kuok, M. H., Orza, Jose M., Krumins, Andris, Millers, Donat

Year:

2012

Language:

english

File:

PDF, 423 KB

english, 2012

40

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Advanced matrix optics and its incidence in laser optics

Wang, Shaomin, Bernabeu, Eusebio, Alda, Javier, Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J., Kuok, M. H., Orza, Jose M., Krumins, Andris, Millers, Donats, Silva, Donal

Year:

2012

Language:

english

File:

PDF, 248 KB

english, 2012

41

[IFMBE Proceedings] 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics Volume 20 || Fourier Transform Infrared Spectra of Technologically Modified Calcium Phosphates

Katashev, Alexei, Dekhtyar, Yuri, Spigulis, Janis

Year:

2008

Language:

english

File:

PDF, 316 KB

english, 2008

42

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Population of high-vibrational levels of the iodine ground state in its dissociation process by singlet oxygen

Barnault, B., Joly, V., Pigache, Daniel R., Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J., Kuok, M. H., Orza, Jose M., Krumins, Andris, Millers, Donats, Silva, Donald E.

Year:

2012

Language:

english

File:

PDF, 147 KB

english, 2012

43

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - High-power chemical oxygen-iodine laser

Barnault, B., Barraud, Roger, Forestier, L., Georges, Eric, Louvet, Yolande, Mouthon, Alain, Ory, M., Pigache, Daniel R., Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J.,

Year:

2012

Language:

english

File:

PDF, 161 KB

english, 2012

44

[IFMBE Proceedings] 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics Volume 20 || Photoplethysmography Device for Detection of Changes in the Vasomotor Parameters of Small Laboratory Animals

Katashev, Alexei, Dekhtyar, Yuri, Spigulis, Janis

Year:

2008

Language:

english

File:

PDF, 306 KB

english, 2008

45

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - CO2 coupled-mode, CO, and other lasers with supersonic cooling of gas mixture

Kudriavtsev, Eugene M., Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J., Kuok, M. H., Orza, Jose M., Krumins, Andris, Millers, Donats, Silva, Donald E., Sternberg, Andris,

Year:

2012

Language:

english

File:

PDF, 737 KB

english, 2012

46

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Advanced concepts of electron-beam-pumped excimer lasers

Tittel, Frank K., Canarelli, P., Dane, C. Brent, Hofmann, Thomas, Sauerbrey, Roland A., Sharp-Clement, Tracy S., Szabo, Gabor, Wilson, Jr., William L., Wisoff, P. J., Yamaguchi, Shigeru, Spigulis, Jan

Year:

2012

Language:

english

File:

PDF, 440 KB

english, 2012

47

SPIE Proceedings [SPIE Sixth International Conference on Advanced Optical Materials and Devices - Riga, Latvia (Sunday 24 August 2008)] Sixth International Conference on Advanced Optical Materials and Devices (AOMD-6) - The effects of external applied voltage on the nonlinear optical properties of a dye-doped nematic liquid crystal by using a single beam

Majles Ara, M. H., Bahramian, R., Abolhasani, M., Spigulis, Janis, Krumins, Andris, Millers, Donats, Sternberg, Andris, Muzikante, Inta, Ozols, Andris, Ozolinsh, Maris

Year:

2008

Language:

english

File:

PDF, 337 KB

english, 2008

48

[IFMBE Proceedings] 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics Volume 20 || Evaluation of Highly-Water Soluble Drug Physical State in Biodegradable Microcapsules

Katashev, Alexei, Dekhtyar, Yuri, Spigulis, Janis

Year:

2008

Language:

english

File:

PDF, 569 KB

english, 2008

49

[IFMBE Proceedings] 14th Nordic-Baltic Conference on Biomedical Engineering and Medical Physics Volume 20 || Degradation of Bone Material in Time

Katashev, Alexei, Dekhtyar, Yuri, Spigulis, Janis

Year:

2008

Language:

english

File:

PDF, 293 KB

english, 2008

50

SPIE Proceedings [SPIE SPIE Proceedings - (Sunday 12 February 2012)] - Visible and UV gas lasers with high-current radiative discharges excitation

Kamrukov, A. S., Kozlov, Nicolay P., Protasov, Yuri S., Spigulis, Janis, Domingo, Concepcion M., Yoon, Soon Fatt, Doherty, Victor J., Kuok, M. H., Orza, Jose M., Krumins, Andris, Millers, Donats, Silv

Year:

2012

Language:

english

File:

PDF, 531 KB

english, 2012

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