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Showing 1 to 12 of 101 entries
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TEMPERATURE EFFECTS ON MICROALGAL PHOTOSYNTHESIS-LIGHT RESPONSES MEASURED BY O2 PRODUCTION, PULSE-AMPLITUDE-MODULATED FLUORESCENCE, AND (14) C ASSIMILATION(1).

Journal of phycology

Hancke K, Hancke TB, Olsen LM, Johnsen G, Glud RN.
PMID: 27041204
J Phycol. 2008 Apr;44(2):501-14. doi: 10.1111/j.1529-8817.2008.00487.x.

Short-term temperature effects on photosynthesis were investigated by measuring O2 production, PSII-fluorescence kinetics, and (14) C-incorporation rates in monocultures of the marine phytoplankton species Prorocentrum minimum (Pavill.) J. Schiller (Dinophyceae), Prymnesium parvum f. patelliferum (J. C. Green, D. J....

Two decades of chemical imaging of solutes in sediments and soils--a review.

Analytica chimica acta

Santner J, Larsen M, Kreuzeder A, Glud RN.
PMID: 26002324
Anal Chim Acta. 2015 Jun 09;878:9-42. doi: 10.1016/j.aca.2015.02.006. Epub 2015 Feb 07.

The increasing appreciation of the small-scale (sub-mm) heterogeneity of biogeochemical processes in sediments, wetlands and soils has led to the development of several methods for high-resolution two-dimensional imaging of solute distribution in porewaters. Over the past decades, localised sampling...

[We feel that authors' rights have been violated].

Sygeplejersken

Glud J.
PMID: 6562761
Sygeplejersken. 1984 Mar 14;84(11):22.

No abstract available.

Effects of wavefront propagation error in an optical correlator.

Applied optics

Luu TK, Casasent D.
PMID: 20208823
Appl Opt. 1979 Mar 15;18(6):791-5. doi: 10.1364/AO.18.000791.

Theoretical and experimental analyses are presented of the effects of phase errors in the components of an optical correlator. A position dependent treatment of the wavefront phase error of the optical system is needed to determine how these errors...

Isolation and Characterization of Vacuoles from the Ergot Fungus Claviceps purpurea.

Applied and environmental microbiology

Keller U, Madry N, Kleinkauf H, Glund K.
PMID: 16346510
Appl Environ Microbiol. 1984 Apr;47(4):710-4. doi: 10.1128/aem.47.4.710-714.1984.

Protoplasts of Claviceps purpurea were prepared by treatment of mycelium with a lytic mixture of snail gut enzyme and cellulase from Trichoderma viride. Such protoplasts could be efficiently lysed by Triton X-100 treatment at high osmotic pressure without Ca...

Nonsurgical management of endodontic mishaps in a case of radix entomolaris.

Journal of conservative dentistry : JCD

Mirikar P, Shenoy A, Mallikarjun GK.
PMID: 20543928
J Conserv Dent. 2009 Oct;12(4):169-74. doi: 10.4103/0972-0707.58345.

Anatomic variations can significantly contribute to the incidence of endodontic mishaps. Perforations and separated instruments form the bulk of such mishaps. Furcal perforations are undesired complications of endodontic treatment, which result in the loss of integrity of the root...

Evidence that a Single Polypeptide Catalyses the Two Step Conversion of Orotate to UMP in Cells from a Tomato Suspension Culture.

Journal of plant physiology

Walther R, Wald K, Glund K, Tewes A.
PMID: 23195300
J Plant Physiol. 1984;116(4):301-11. doi: 10.1016/S0176-1617(84)80109-1. Epub 2012 Jan 20.

A single polypeptide catalysing the two step conversion of orotate to UMP in cultured tomato cells was purified to near homogeneity as judged by analytical disc gel electrophoresis. After electrophoresis of the dodecyl sulphate denaturated enzyme one single protein...

A phase 1 study to evaluate the safety and pharmacokinetics of PQ912, a glutaminyl cyclase inhibitor, in healthy subjects.

Alzheimer's & dementia (New York, N. Y.)

Lues I, Weber F, Meyer A, Bühring U, Hoffmann T, Kühn-Wache K, Manhart S, Heiser U, Pokorny R, Chiesa J, Glund K.
PMID: 29854937
Alzheimers Dement (N Y). 2015 Oct 03;1(3):182-195. doi: 10.1016/j.trci.2015.08.002. eCollection 2015 Nov.

INTRODUCTION: Pyroglutamate-amyloid-β (pE-Aβ) peptides are major components of Aβ-oligomers and Aβ-plaques, which are regarded as key culprits of Alzheimer's disease (AD) pathology. PQ912 is a competitive inhibitor of the enzyme glutaminyl cyclase (QC), essential for the formation of pE-Aβ...

3D Printing of Living Responsive Materials and Devices.

Advanced materials (Deerfield Beach, Fla.)

Liu X, Yuk H, Lin S, Parada GA, Tang TC, Tham E, de la Fuente-Nunez C, Lu TK, Zhao X.
PMID: 29205532
Adv Mater. 2018 Jan;30(4). doi: 10.1002/adma.201704821. Epub 2017 Dec 05.

3D printing has been intensively explored to fabricate customized structures of responsive materials including hydrogels, liquid-crystal elastomers, shape-memory polymers, and aqueous droplets. Herein, a new method and material system capable of 3D-printing hydrogel inks with programed bacterial cells as...

Single-Nucleotide-Resolution Computing and Memory in Living Cells.

Molecular cell

Farzadfard F, Gharaei N, Higashikuni Y, Jung G, Cao J, Lu TK.
PMID: 31442423
Mol Cell. 2019 Aug 22;75(4):769-780.e4. doi: 10.1016/j.molcel.2019.07.011.

The ability to process and store information in living cells is essential for developing next-generation therapeutics and studying biology in situ. However, existing strategies have limited recording capacity and are challenging to scale. To overcome these limitations, we developed...

Efficient retroelement-mediated DNA writing in bacteria.

Cell systems

Farzadfard F, Gharaei N, Citorik RJ, Lu TK.
PMID: 34358440
Cell Syst. 2021 Sep 22;12(9):860-872.e5. doi: 10.1016/j.cels.2021.07.001. Epub 2021 Aug 05.

The ability to efficiently and dynamically change information stored in genomes would enable powerful strategies for studying cell biology and controlling cellular phenotypes. Current recombineering-mediated DNA writing platforms in bacteria are limited to specific laboratory conditions, often suffer from...

Synthetic biology: at the crossroads of genetic engineering and human therapeutics-a Keystone Symposia report.

Annals of the New York Academy of Sciences

Cable J, Leonard JN, Lu TK, Xie Z, Chang MW, Fernández LÁ, Lora JM, Kaufman HL, Quintana FJ, Geiger R, F Lesser C, Lynch JP, Hava DL, Cornish VW, Lee GK, DiAndreth B, Fero M, Srivastava R, De Coster T, Roybal KT, Rackham OJL, Kiani S, Zhu I, Hernandez-Lopez RA, Guo T, Chen WCW.
PMID: 34786712
Ann N Y Acad Sci. 2021 Dec;1506(1):98-117. doi: 10.1111/nyas.14710. Epub 2021 Nov 16.

Synthetic biology has the potential to transform cell- and gene-based therapies for a variety of diseases. Sophisticated tools are now available for both eukaryotic and prokaryotic cells to engineer cells to selectively achieve therapeutic effects in response to one...

Showing 1 to 12 of 101 entries