switzerland euglena light detector

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • Euglena_Fig - biocab.org

    2020-4-7 · Picturepest/CC-BY-2.0 The eyespot of a euglena detects light, according to Biology Cabinet. It lies at the front end of the organism and appears as reddish or brownish spot. The euglena's eyespot is not an eye, but it can react to changes in the brightness of a light source.

    Get Price
  • What Is the Function of the Eyespot of Euglena?

    2 天前 · JUNGFRAU is a novel, two-dimensional pixel detector for high performance photon science applications at free electron lasers (FEL) and synchrotron light sources. It has been developed primarily for the SwissFEL machine, which is now under commissioning at the Paul Scherrer Institute, Switzerland.

    Get Price
  • What is Euglena - µBiology

    2019-11-1 · Enhanced Performance of a Visible Light Detector Made with Quasi-Free-Standing Graphene on SiC. Materials (Basel, Switzerland) Pub Date : 2019-10-05 , DOI: 10.3390/ma12193227

    Get Price
  • JUNGFRAU | Detectors | Paul Scherrer Institut (PSI)

    2 天前 · Switzerland - Support LEM International SA Chemin des Aulx 8 - P.O. Box 35 CH 1228 Plan-les-Ouates/Genève Tel. : +41 22 706 11 11. Catalog Distributors. LEM Europe GmbH, office Austria Concorde Business Park 2/F/6 AT 2320 Schwechat ...

    Get Price
  • Photomovement in Euglena | SpringerLink

    In the present study, the chemical composition of the microalga Euglena cantabrica was investigated. The extraction of bioactive compounds was done using pressurized liquid extraction (PLE) at different temperatures (40–180 °C) and using green solvents (ethanol-water mixtures). A statistical design of experiments was used to optimize the maximum antioxidant capacity of the extracts by ...

    Get Price
  • Euglena - Biology Corner

    2018-4-12 · Background Euglena gracilis, a photosynthetic protist, produces protein, unsaturated fatty acids, wax esters, and a unique β-1,3-glucan called paramylon, along with other valuable compounds. The cell composition of E. gracilis was investigated in this study to understand how light and organic carbon (photo-, mixo- and heterotrophic conditions) affected growth and cell composition (especially ...

    Get Price
  • DigitalRefining | Refining, Gas and Petrochemical ...

    2021-5-21 · Euglena, CLG and ARA announce successful production of Euglena based renewable jet fuel. ... 14, 2021 as a 100% virtual and on-demand event. In light of the uncertainty that still surrounds ... Greenergy selects HydroFlex™ technology from Haldor Topsoe. 18-01-2021. ... Dräger releases new multigas detector, X-act 7000 ...

    Get Price
  • Fluorescence Imaging Flow Cytometry With Enhanced

    2017-5-12 · FIG. 21A depicts a high signal-to-noise (SNR) FIRE measurement of light extinction and scattering by an elongated Euglena (algae) cell, such that the presence of the cell causes a reduction in signal. FIG. 21B shows an image of the cell obtained by extracting the Fourier components of the signal shown in FIG. 21A.

    Get Price
  • Carotenoid composition of three bloom-forming

    2014-11-1 · Euglena sanguinea is an ubiquitous algal species found in many shallow, eutrophic freshwater systems. This species of Euglenophyte is commonly the cause surface bloom with intensive red color. The carotenoids of Euglenophyceae have been studied previously ( Liaaen-Jensen, 1977 , Liaaen-Jensen, 1978 , Goodwin, 1980 , Rowan, 1989 ), and comprise ...

    Get Price
  • In situ proteo-metabolomics reveals metabolite

    2012-1-12 · Euglena mutabilis is a photosynthetic protist widespread in acidic environments all around the world. It has been described as a part of the eukaryotic microbial community in peat bogs (Pentecost ...

    Get Price
  • Multifunctional Tryptophan-synthesizing Enzyme -

    After developing a suitable procedure to produce large amounts of Euglena gracilis as well as a reliable protocol to purify the multifunctional tryptophan-synthesizing enzyme derived from it (Schwarz, T., Bartholmes, P., and Kaufmann, M. (1995)Biotechnol. Appl. Biochem.22, 179–190), we here describe structural and catalytic properties of the multifunctional tryptophan-synthesizing enzyme.

    Get Price
  • Analytical Equipments - Digital Subtraction

    Digital Subtraction Angiography: DSA is a way of taking images of arteries, veins and organs of the body using complex computerised x-ray equipment. This usually requires an injection of a special ‘dye’ to highlight the blood supply to the legs, heart or other organ. The ‘dye’ is a clear liquid which shows on x-rays due to its high density.

    Get Price
  • Production of paramylon, a β‐1,3‐glucan, by

    2009-2-1 · Euglena gracilis was cultivated on a synthetic medium of well‐defined components. Biomass and paramylon (β‐1,3‐glucan) concentrations were the most important variables monitored. Mass production in the bioreactor was carried out following studies of operating conditions in shaken flasks. E. gracilis grew best at about 30°C and at a low pH of 3. A pH control was not necessary, although ...

    Get Price
  • A dynein-associated photoreceptor protein prevents

    Light-responsive regulation of ciliary motility is known to be conducted through modulation of dyneins, but the mechanism is not fully understood. Here, we report a novel subunit of the two-headed f/I1 inner arm dynein, named DYBLUP, in animal spermatozoa and a unicellular green alga. This subunit contains a BLUF (sensors of blue light using FAD) domain that appears to directly modulate dynein ...

    Get Price
  • Biological Field Emission Scanning Electron

    detector 247. emission 238. structures 226. membrane 220. scanning electron microscopy 219. biology 206. chamber 195. drying 192. cooling 185. 0 comments . Post a Review . You can write a book review and share your experiences. Other readers will always be interested in your opinion of the books you've read. Whether you've loved the book or not ...

    Get Price
  • Application of Laser Postionization Secondary Neutral

    2019-5-26 · Silver nanoparticles (SNP) are the subject of worldwide commercialization because of their antimicrobial effects. Yet only little data on their mode of action exist. Further, only few techniques allow for visualization and quantification of unlabeled nanoparticles inside cells. To study SNP of different sizes and coatings within human macrophages, we introduce a novel laser postionization ...

    Get Price
  • Enhancement of photosynthetic capacity in Euglena

    2015-5-30 · Background Microalgae have recently been attracting attention as a potential platform for the production of biofuels. Euglena gracilis, a unicellular phytoflagellate, has been proposed as an attractive feedstock to produce biodiesel because it can produce large amounts of wax esters, consisting of medium-chain fatty acids and alcohols with 14:0 carbon chains. E. gracilis cells highly ...

    Get Price
  • Production of paramylon, a β‐1,3‐glucan, by

    2009-2-1 · Euglena gracilis was cultivated on a synthetic medium of well‐defined components. Biomass and paramylon (β‐1,3‐glucan) concentrations were the most important variables monitored. Mass production in the bioreactor was carried out following studies of operating conditions in shaken flasks. E. gracilis grew best at about 30°C and at a low pH of 3. A pH control was not necessary, although ...

    Get Price
  • The structural basis for recognition of base J

    2011-3-16 · INTRODUCTION. Base J (), β-d-glucosyl-hydroxymethyluracil, is a hypermodified base present in all kinetoplastid flagellates studied (), including the Trypanosoma, Leishmania and Crithidia genera and in Euglena (), but absent from other eukaryotes, prokaryotes and viruses [reviewed in (4,5)].J is a minor base replacing about 0.5% of T in the nuclear DNA of kinetoplastida (6,7) and is mainly ...

    Get Price
  • AN UNFORESEEN VOYAGE TO THE WORLD OF

    2019-7-17 · However, it has been very difficult because plants can see light of wider wavelengths than our vision can. In the mid-1980s I asked engineers of the Hamamatsu Photonics to create a detector for 900-nm observing light, and those of Olympus Optics to design a Nomarski microscope for infrared light …

    Get Price
  • Influence of long term nitrogen limitation on lipid ...

    2018-9-7 · Nitrogen limitation is considered a good strategy for enhancement of algal lipid production while conversely N repletion has been shown to result in biomass rich in proteins. In this study, the influence of long-term N limitation on Euglena gracilis fatty acid (FA), protein, chlorophyll a, and carotenoid concentrations was studied in N limited cultures.

    Get Price
  • Volume Table of Contents - spiedigitallibrary.org

    Research and development on the construction of 2D light-driven droplet manipulation platform based on light modulation of TiOPc impedance. Yi-Chen Chen, Ho-Tsung Chen, Chih-Kung Lee. Proc. SPIE 8976, Microfluidics, BioMEMS, and Medical Microsystems XII, 897615 (6 March 2014); doi: 10.1117/12.2037138 ...

    Get Price
  • Two Arabidopsis thaliana carotene desaturases,

    2001-12-25 · Twelve plates were exposed to light (46.1 me·m –2 ·s –2) for 2 h, and cells were harvested in very dim light by gently scraping the bacteria into Microfuge tubes. Approximately 0.04–0.07 g was removed from one of the light‐exposed and one of the dark‐grown tubes for preliminary analysis and, upon confirmation of a change, the ...

    Get Price
  • Elucidation of the Biosynthesis of Eicosapentaenoic Acid ...

    Basel, Switzerland) have shown that the O3 desaturation of 20:4w6 to 20:5w3 can be cytoplasmic in some algae and chloroplastic in others, e.g. P. cruentum (Khozin and Cohen, 1996). Feeding fatty acids to P. cruentum revealed two possible pathways (Shiran et al., 1996). In the w6 pathway, l This research was supported in part by the Israeli ...

    Get Price
  • Intelligent Image-Activated Cell Sorting: Cell

    2018-8-27 · This technology, which we refer to as intelligent image-activated cell sorting, integrates high-throughput cell microscopy, focusing, and sorting on a hybrid software-hardware data-management infrastructure, enabling real-time automated operation for data acquisition, data processing, decision-making, and actuation.

    Get Price
  • Kinetic characterization, structure modelling studies

    2003-6-30 · Dynamic light scattering. The hydrodynamic radius of the purified protein (both before and after His-tag removal) was estimated by Dynamic Light Scattering measurements using a DynaPro MS800 instrument (Protein Solutions, Lakewood, NJ, USA). All solutions were centrifuged at 10 000 g for 20 min prior to data collection.

    Get Price
  • Enhancement of photosynthetic capacity in Euglena

    2015-5-30 · Background Microalgae have recently been attracting attention as a potential platform for the production of biofuels. Euglena gracilis, a unicellular phytoflagellate, has been proposed as an attractive feedstock to produce biodiesel because it can produce large amounts of wax esters, consisting of medium-chain fatty acids and alcohols with 14:0 carbon chains. E. gracilis cells highly ...

    Get Price
  • Rapid Induction of Distinct Stress Responses after the ...

    2003-10-1 · Briefly, a light, stiff metal rod was balanced on the tip of a growing apex and connected via a pivot to a laser-movement sensor (Micro-Epsilon, St. Gallen, Switzerland). Thus, upward movement of the rod in response to extension growth of the shoot apex was coupled to deflection of a laser focused on the opposite end of the rod.

    Get Price
  • AN UNFORESEEN VOYAGE TO THE WORLD OF

    2019-7-17 · In the mid-1980s I asked engineers of the Hamamatsu Photonics to create a detector for 900-nm observing light, and those of Olympus Optics to design a Nomarski microscope for infrared light images. This new “dream” instrument, however, was too expensive for a university professor to purchase, but RIKEN Frontiers provided the budget for us ...

    Get Price
  • Intelligent Image-Activated Cell Sorting: Cell

    2018-8-27 · This technology, which we refer to as intelligent image-activated cell sorting, integrates high-throughput cell microscopy, focusing, and sorting on a hybrid software-hardware data-management infrastructure, enabling real-time automated operation for data acquisition, data processing, decision-making, and actuation.

    Get Price
  • Single-Cell Metabolomics: Analytical and Biological ...

    2013-12-6 · ### ### Background In recent years, there has been a surge in the development and application of single-cell genomics, transcriptomics, proteomics, and metabolomics. The metabolome is defined as the full complement of small-molecule metabolites found in a specific cell, organ, or organism. The most interesting potential application of single-cell metabolomics may be in the area of …

    Get Price
  • Elucidation of the Biosynthesis of Eicosapentaenoic Acid ...

    Basel, Switzerland) have shown that the O3 desaturation of 20:4w6 to 20:5w3 can be cytoplasmic in some algae and chloroplastic in others, e.g. P. cruentum (Khozin and Cohen, 1996). Feeding fatty acids to P. cruentum revealed two possible pathways (Shiran et al., 1996). In the w6 pathway, l This research was supported in part by the Israeli ...

    Get Price
  • Dissertation on Growth and Chemical Production of ...

    2021-4-7 · Abstract. The purpose of this study is to investigate the effects of light intensity and carbon dioxide concentration on growth and ethanol production of the model cyanobacteria Synechocystis PCC 6803 and Synechococcus PCC 7002 (hereafter referred to as 6803 and 7002, respectively). Cyanobacteria represents an ideal host for chemical production ...

    Get Price
  • DLR - Institute of Aerospace Medicine - Publications

    Publications of the Institute of Aerospace Medicine within 2000-2021. Back. Print. Publications 2019 (The institute members are marked with bold letters. Under the given Links you

    Get Price
  • Course Help Online - Have your academic paper

    Professional academic writers. Our global writing staff includes experienced ENL & ESL academic writers in a variety of disciplines. This lets us find the most appropriate writer for any type of assignment.

    Get Price
  • Full text of 'Phytologia' - archive.org

    This banner text can have markup.. web; books; video; audio; software; images; Toggle navigation

    Get Price
  • Frontiers | The Effect of Light on Plastid Differentiation ...

    2020-3-3 · It is unclear whether light affects the structure and activity of exogenous secretory tissues like glandular hairs. Therefore, transmission electron microscopy was first used to study plastid differentiation in glandular hairs and leaves of light-grown rosemary (Rosmarinus officinalis “Arp”) plants kept for 2 weeks under ambient light conditions.

    Get Price
  • DigitalRefining | Refining, Gas and Petrochemical ...

    2020-7-22 · Euglena, CLG and ARA announce successful production of Euglena based renewable jet fuel. ... 14, 2021 as a 100% virtual and on-demand event. In light of the uncertainty that still surrounds ... Greenergy selects HydroFlex™ technology from Haldor Topsoe. 18-01-2021. ... Dräger releases new multigas detector, X-act 7000 ...

    Get Price
  • Elucidation of the Biosynthesis of Eicosapentaenoic Acid ...

    Basel, Switzerland) have shown that the O3 desaturation of 20:4w6 to 20:5w3 can be cytoplasmic in some algae and chloroplastic in others, e.g. P. cruentum (Khozin and Cohen, 1996). Feeding fatty acids to P. cruentum revealed two possible pathways (Shiran et al., 1996). In the w6 pathway, l This research was supported in part by the Israeli ...

    Get Price
  • Two Arabidopsis thaliana carotene desaturases,

    2001-12-25 · Twelve plates were exposed to light (46.1 me·m –2 ·s –2) for 2 h, and cells were harvested in very dim light by gently scraping the bacteria into Microfuge tubes. Approximately 0.04–0.07 g was removed from one of the light‐exposed and one of the dark‐grown tubes for preliminary analysis and, upon confirmation of a change, the ...

    Get Price
  • Intelligent Image-Activated Cell Sorting: Cell

    2018-8-27 · In this Resource, we present a real-time machine-intelligence technology that overcomes the trade-off between accuracy and speed by employing a radically different data-management infrastructure and hence realizes real-time “online” image-based intelligent …

    Get Price
  • Kinetic characterization, structure modelling studies

    2003-6-30 · Dynamic light scattering. The hydrodynamic radius of the purified protein (both before and after His-tag removal) was estimated by Dynamic Light Scattering measurements using a DynaPro MS800 instrument (Protein Solutions, Lakewood, NJ, USA). All solutions were centrifuged at 10 000 g for 20 min prior to data collection.

    Get Price
  • Application of Laser Postionization Secondary Neutral

    2019-5-26 · Silver nanoparticles (SNP) are the subject of worldwide commercialization because of their antimicrobial effects. Yet only little data on their mode of action exist. Further, only few techniques allow for visualization and quantification of unlabeled nanoparticles inside cells. To study SNP of different sizes and coatings within human macrophages, we introduce a novel laser postionization ...

    Get Price
  • MicroTAS 2012 - RSC

    2013-2-27 · INDUCTION OF ANGIOGENESIS IN MICROFLUIDIC DEVICES USING PROLYL HYDROXYLASE INHIBITORS AND SPHINGOSINE-1 PHOSPHATE S. H. Lim 1,3, A. R. Aref 3, C. Kim 2, M. Raghunath 1, and R. D. Kamm 2,3, 1 National University of Singapore, SINGAPORE, 2 Massachusetts Institute of Technology, USA, and 3 BioSystems and Micromechanics IRG, Singapore …

    Get Price
  • Frontiers | The Importance of Phytoplankton

    2017-10-17 · The growth and reproduction of animals is affected by their access to resources. In aquatic ecosystems, the availability of essential biomolecules for filter-feeding zooplankton depends greatly on phytoplankton. Here, we analyzed the biochemical composition, i.e., the fatty acid, sterol and amino acid profiles and concentrations as well as protein, carbon, nitrogen, and phosphorus content of ...

    Get Price
  • Chunyi Peng - Publications

    Peng C, et al. Measurement of the ZZ Production Cross Section in pp Collisions at sqrt[s]=13 TeV with the ATLAS Detector. Physical Review Letters. 116: 101801. PMID 27015473 DOI: 10.1103/PhysRevLett.116.101801 : 0.6: 2016

    Get Price