illumination meter - PMC

Sibylle Schroer, Kat Austen, Nicola Moczek, Gregor Kalinkat, Andreas Jechow, Stefan Heller, Johanna Reinhard, Sophia Dehn, Charis I. Wuthenow, Martin Post-Stapelfeldt, Roy H. A. van Grunsven, Catherine Pérez Vega, Heike Schumacher, Leena Kaanaa, Birte Saathoff, Stephan Völker, Franz Hölker

Insects. 2021 Dec; 12(12): 1117. Published online 2021 Dec 14. doi: 10.3390/insects12121117

PMCID:: PMC8706979

Article PDF–2.5M

Select item 74870125.

Effects of low intensity ambient lighting on refractive development in infant rhesus monkeys (Macaco mulatto)

Zhihui She, Li-Fang Hung, Baskar Arumugam, Krista M. Beach, Earl L. Smith, III

Vision Res. Author manuscript; available in PMC 2021 Nov 1.

Published in final edited form as: Vision Res. 2020 Nov; 176: 48–59. Published online 2020 Aug 7. doi: 10.1016/j.visres.2020.07.004

PMCID:: PMC7487012

Article PDF–688K

Select item 99368576.

Vivarium Lighting as an Important Extrinsic Factor Influencing Animal-based Research

Robert T Dauchy, David E Blask

J Am Assoc Lab Anim Sci. 2023 Jan; 62(1): 3–25. Published online 2023 Jan. doi: 10.30802/AALAS-JAALAS-23-000003

PMCID:: PMC9936857

Article PDF–1.4M

Select item 67883507.

Does Gallery Lighting Really Have an Impact on Appreciation of Art? An Ecologically Valid Study of Lighting Changes and the Assessment and Emotional Experience With Representational and Abstract Paintings

Matthew Pelowski, Andrea Graser, Eva Specker, Michael Forster, Josefine von Hinüber, Helmut Leder

Front Psychol. 2019; 10: 2148. Published online 2019 Oct 4. doi: 10.3389/fpsyg.2019.02148

PMCID:: PMC6788350

Article PDF–7.3M

Select item 86216028.

LED Illumination for High-Quality High-Yield Crop Growth in Protected Cropping Environments

Md Momtazur Rahman, David Luke Field, Soyed Mohiuddin Ahmed, Md Tanvir Hasan, Mohammad Khairul Basher, Kamal Alameh

Plants (Basel) 2021 Nov; 10(11): 2470. Published online 2021 Nov 16. doi: 10.3390/plants10112470

PMCID:: PMC8621602

Article PDF–1.7M

Select item 78283039.

Lighting in the Home and Health: A Systematic Review

Oluwapelumi Osibona, Bethlehem D. Solomon, Daniela Fecht

Int J Environ Res Public Health. 2021 Jan; 18(2): 609. Published online 2021 Jan 12. doi: 10.3390/ijerph18020609

PMCID:: PMC7828303

Article PDF–884K

Select item 1035102310.

Color and gloss constancy under diverse lighting environments

Takuma Morimoto, Arash Akbarinia, Katherine Storrs, Jacob R. Cheeseman, Hannah E. Smithson, Karl R. Gegenfurtner, Roland W. Fleming

J Vis. 2023 Jul; 23(7): 8. Published online 2023 Jul 11. doi: 10.1167/jov.23.7.8

PMCID:: PMC10351023

Article PDF–17M

Select item 989311811.

Consequences of intra-canopy and top LED lighting for uniformity of light distribution in a tomato crop

R. Schipper, M. van der Meer, P.H.B. de Visser, E. Heuvelink, L.F.M. Marcelis

Front Plant Sci. 2023; 14: 1012529. Published online 2023 Jan 19. doi: 10.3389/fpls.2023.1012529

PMCID:: PMC9893118

Article PDF–9.4M

Select item 626448012.

Morning boost on individuals’ psychophysiological wellbeing indicators with supportive, dynamic lighting in windowless open-plan workplace in Malaysia

RatnaKala Sithravel, Rahinah Ibrahim, Munn Sann Lye, Enoch Kumar Perimal, Normala Ibrahim, Nur Dalilah Dahlan

PLoS One. 2018; 13(11): e0207488. Published online 2018 Nov 29. doi: 10.1371/journal.pone.0207488

Correction in:: PLoS One. 2018; 13(12): e0210190.

PMCID:: PMC6264480

Article PDF–3.3M

Select item 863875213.

Lighting Standards Revisited: Introduction of a Mathematical Model for the Assessment of the Impact of Illuminance on Visual Acuity

Georgios Labiris, Eirini-Kanella Panagiotopoulou, Sergios Taliantzis, Asli Perente, Konstantinos Delibasis, Lambros T Doulos

Clin Ophthalmol. 2021; 15: 4553–4564. Published online 2021 Nov 28. doi: 10.2147/OPTH.S326139

PMCID:: PMC8638752

Article PDF–2.3M

Select item 820854814.

The conquest of the dark spaces: An experimental approach to lighting systems in Paleolithic caves

Mª Ángeles Medina-Alcaide, Diego Garate, Iñaki Intxaurbe, José L. Sanchidrián, Olivia Rivero, Catherine Ferrier, Mª Dolores Mesa, Jaime Pereña, Iñaki Líbano

PLoS One. 2021; 16(6): e0250497. Published online 2021 Jun 16. doi: 10.1371/journal.pone.0250497

PMCID:: PMC8208548

Article PDF–6.0M

Select item 734882415.

A Cost-Effective In Situ Zooplankton Monitoring System Based on Novel Illumination Optimization

Zhiqiang Du, Chunlei Xia, Longwen Fu, Nan Zhang, Bowei Li, Jinming Song, Lingxin Chen

Sensors (Basel) 2020 Jun; 20(12): 3471. Published online 2020 Jun 19. doi: 10.3390/s20123471

PMCID:: PMC7348824

Article PDF–6.0M

Select item 317614716.

Lighting and perceptual cues: Effects on gait measures of older adults at high and low risk for falls

Mariana G Figueiro, Barbara Plitnick, Mary S Rea, Laura Z Gras, Mark S Rea

BMC Geriatr. 2011; 11: 49. Published online 2011 Aug 24. doi: 10.1186/1471-2318-11-49

PMCID:: PMC3176147

Article PDF–1006K

Select item 1014346717.

Effect of Supplemental Inter-Lighting on Paprika Cultivated in an Unheated Greenhouse in Summer Using Various Light-Emitting Diodes

Yong Beom Kwon, Joo Hwan Lee, Yoo Han Roh, In-Lee Choi, Yongduk Kim, Jidong Kim, Ho-Min Kang

Plants (Basel) 2023 Apr; 12(8): 1684. Published online 2023 Apr 17. doi: 10.3390/plants12081684

PMCID:: PMC10143467

Article PDF–4.4M

Select item 805830218.

The development of and recovery from form-deprivation myopia in infant rhesus monkeys reared under reduced ambient lighting

Zhihui She, Li-Fang Hung, Baskar Arumugam, Krista M. Beach, Earl L. Smith, III

Vision Res. Author manuscript; available in PMC 2022 Jun 1.

Published in final edited form as: Vision Res. 2021 Mar 30; 183: 106–117. Published online 2021 Mar 30. doi: 10.1016/j.visres.2021.02.004

PMCID:: PMC8058302

Article PDF–2.2M

Select item 605511219.

The Influence of Physical Illumination on Lightness Perception in Simultaneous Contrast Displays

Daniele Zavagno, Olga Daneyko, Zili Liu

Iperception. 2018 Jul-Aug; 9(4): 2041669518787212. Published online 2018 Jul 19. doi: 10.1177/2041669518787212

PMCID:: PMC6055112

Article PDF–560K

Select item 769637020.

A Basic Study on the Performance Evaluation of a Movable Light Shelf with a Rolling Reflector That Can Change Reflectivity to Improve the Visual Environment

Heangwoo Lee

Int J Environ Res Public Health. 2020 Nov; 17(22): 8338. Published online 2020 Nov 11. doi: 10.3390/ijerph17228338

PMCID:: PMC7696370

Article PDF–3.8M

<< First< Prev

Page of 5689

Next >Last >>

Supplemental Content

Filter your results:

Manage Filters

PMC Images search for illumination meter

Figure 2

Experimental illustration. (a) Measurement of metal halide light illumination using a light meter at a certain distance from the light source. (b) Measurement of metal halide light illumination using a light meter directly from the light source. (c) Exposure of cultured RGCs to metal halide illumination. LS: light source; LP: light pipe; LM: light meter; dist: distance; RGC: retinal ganglion cell; BBG: brilliant blue green.

Effect of Distance and Duration of Illumination on Retinal Ganglion Cells Exposed to Varying Concentrations of Brilliant Blue Green

J Clin Med Res. 2015 Jul;7(7):517-524.
Figure 13

Illumination sensor: CUSTOM LX-2000SD light meter.

Development of Robust Behaviour Recognition for an at-Home Biomonitoring Robot with Assistance of Subject Localization and Enhanced Visual Tracking

ScientificWorldJournal. 2014;2014:280207.
Figure 1

Schematic representation explains the intraocular exposure of BBG in the surgery as well as the cell culture setup.
Notes: (A) Exposure to BBG in presence of focal light illumination and (B) exposure to BBG in presence of bullet light illumination. Experimental setup illustrates evaluating xenon light illumination at a distance and source with the light meter (C and D) and exposure to xenon illumination in presence of BBG in the experimental cell culture (E).
Abbreviations: BBG, brilliant blue green; LM, light meter; LP, light probe; LS, light source; RGC, retinal ganglion cells.

Osmolarity and spectrophotometric property of brilliant blue green define the degree of toxicity on retinal pigment epithelial cells exposed to surgical endoilluminator

Clin Ophthalmol. 2016;10:1543-1551.
Fig. 7

The gloss values estimated on gloss papers in the low gloss regime measured with the camera prototype and algorithms and comparison to professional Gloss meter measurements using angle of illumination of 60°.

High sensitivity optical measurement of skin gloss

Biomed Opt Express. 2017 Sep 1;8(9):3981-3992.