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P680

Overview page. Subjects: Chemistry — Plant Sciences and Forestry.

The pigment that acts as the energy trap for photosystem II in chloroplasts. It is thought to be a form of chlorophyll a which absorbs light most strongly at a wavelength of 680 nm.

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P680

Overview page. Subjects: Chemistry — Plant Sciences and Forestry.

The pigment that acts as the energy trap for photosystem II in chloroplasts. It is thought to be a form of chlorophyll a which absorbs light most strongly at a wavelength of 680 nm.

See overview in Oxford Index

P<sub>680</sub>

Edited by Michael Allaby.

in A Dictionary of Plant Sciences

January 2006; p ublished online January 2006 .

Reference Entry. Subjects: Plant Sciences and Forestry. 34 words.

The pigment that acts as the energy trap for photosystem II in chloroplasts. It is thought to be a

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P680

Michael Allaby.

in A Dictionary of Plant Sciences

January 2012; p ublished online April 2013 .

Reference Entry. Subjects: Plant Sciences and Forestry. 35 words.

The pigment that acts as the energy trap for photosystem II in chloroplasts. It is thought to be a form of ...

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P680

Edited by Richard Cammack, Teresa Atwood, Peter Campbell, Howard Parish, Anthony Smith, Frank Vella and John Stirling.

in Oxford Dictionary of Biochemistry and Molecular Biology

January 2006; p ublished online January 2008 .

Reference Entry. Subjects: Biochemistry. 57 words.

a type of chlorophyll a, having an absorption maximum at 680 nm, that constitutes the reaction centre of photosystem

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P680

Elizabeth Martin.

in The New Oxford Dictionary for Scientific Writers and Editors

January 2009; p ublished online January 2009 .

Reference Entry. Subjects: Language Reference. 13 words.

Chlorophyll a with a light absorption peak of 684 nm. See photosystem.

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Dibromothymoquinone (DBMIB) Replaces the Function of Q<sup>A</sup> at 77 K in the Isolated Photosystem II Reaction Center (D1-D2-Cytochrome b<sub>559</sub>) Complex: Difference Spectrum of the P680<sup>+</sup>(DBMIB<sup>-</sup>) State

Shigeru Itoh, Masayo Iwaki, Tatsuya Tomo and Kimiyuki Satoh.

in Plant and Cell Physiology

September 1996 .

Journal Article. Subjects: Biochemistry; Molecular and Cell Biology; Plant Sciences and Forestry. 0 words.

Transient absorbance changes of the primary electron donor chlorophyll a (P680) and acceptor pheophytin a (H) were measured at 77 K by nanosecond laser spectroscopy in the D1-D2-cytochrome bnull...

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P680Atherosclerotic conditions promote the packaging of functional microRNA-92 into endothelial microvesicles

F. Jansen, Y. Liu, G. Nickenig and N. Werner.

in European Heart Journal

August 2017; p ublished online August 2017 .

Journal Article. Subjects: Cardiovascular Medicine. 231 words.

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P680. Aetiological risk factors for developing paediatric inflammatory bowel disease in a prospective cohort

in Journal of Crohn's and Colitis

March 2016; p ublished online February 2016 .

Journal Article. Subjects: Medicine and Health; Clinical Medicine; Gastroenterology; Gastro-intestinal and Colorectal Surgery; Health, Illness, and Medicine. 0 words.

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P680 Machine learning (ML) in RCU-operated patients: Can we predict postoperative complications?

L Sofo, P Caprino, A E Potenza, F Sacchetti and C A Schena.

in Journal of Crohn's and Colitis

January 2018; p ublished online January 2018 .

Journal Article. Subjects: Medicine and Health; Clinical Medicine; Gastroenterology; Gastro-intestinal and Colorectal Surgery; Health, Illness, and Medicine. 0 words.

Abstract

Background

The study analyses short-term outcomes of laparoscopic and open total abdominal colectomy (TAC)...

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P680Na+/Ca2+ exchanger (NCX) function and diastolic Ca2+ leak in a model of heart failure with preserved ejection fraction

U Primessnig, A Hoell, P Wakula, BM Pieske and FR Heinzel.

in Cardiovascular Research

July 2014; p ublished online July 2014 .

Journal Article. Subjects: Cardiovascular Medicine. 0 words.

Background: Heart failure with preserved ejection fraction (HFPEF) is increasingly common but the established heart failure (HF) drugs are not effective. The underlying...

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P-229IMPLANTING FOREIGN BODIES PRODUCED WITH NYLON 680 CO-POLYMER BY 3D PRINTING INTO RATS FOR ASSESSMENT OF BIOADAPTIBILITY ON ANIMALS

Nezih Onur Ermerak, B. Yuksel, T. Laçin, I. Erbarut, B. Karakoyun Lacin, P. Kuru and M. Yüksel.

in Interactive CardioVascular and Thoracic Surgery

September 2016; p ublished online August 2016 .

Journal Article. Subjects: Cardiovascular Medicine; Cardiothoracic Surgery. 181 words.

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P680. Post-operative clinical recurrence of Crohn’s Disease in clinical practice in Spain. Practicrohn, a retrospective study

in Journal of Crohn's and Colitis

February 2015; p ublished online January 2015 .

Journal Article. Subjects: Medicine and Health; Clinical Medicine; Gastroenterology; Gastro-intestinal and Colorectal Surgery; Health, Illness, and Medicine. 0 words.

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P680 The Notch signaling pathway could be involved in the early post-surgical recurrence of Crohn's disease

Y. Zabana, E. Pedrosa, J. Mañé, E. Domènech, V. Lorén, M. Mañosa, M. Piñol, J. Troya, J. Boix, J. Lozano and E. Cabré.

in Journal of Crohn's and Colitis

February 2013; p ublished online February 2013 .

Journal Article. Subjects: Medicine and Health; Clinical Medicine; Gastroenterology; Gastro-intestinal and Colorectal Surgery; Health, Illness, and Medicine. 0 words.

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photosystem II

Edited by Michael Allaby.

in A Dictionary of Plant Sciences

January 2006; p ublished online January 2006 .

Reference Entry. Subjects: Plant Sciences and Forestry. 37 words.

(PSII)

The system of photosynthetic reactions, involving P680, chlorophyll b, and accessory pigments, that requires light of

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photosystem II

Michael Allaby.

in A Dictionary of Plant Sciences

January 2012; p ublished online April 2013 .

Reference Entry. Subjects: Plant Sciences and Forestry. 40 words.

The system of photosynthetic reactions, involving P680, *chlorophyll b, and accessory pigments, that requires light of shorter wavelength than ...

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primary pigments

Overview page. Subjects: Plant Sciences and Forestry.

In photosynthesis, pigments that emit electrons which directly drive the photosynthetic reactions. In green plants there are two primary pigments, both of which are forms of chlorophyll a:...

See overview in Oxford Index

photosystem

Overview page. Subjects: Chemistry — Biological Sciences.

(PSII)

The system of photosynthetic reactions, involving P680, chlorophyll b, and accessory pigments, that requires light of shorter wavelength than photosystem I: it results in...

See overview in Oxford Index

lithium hydride

Edited by John Daintith.

in A Dictionary of Chemistry

January 2008; p ublished online January 2008 .

Reference Entry. Subjects: Chemistry. 115 words.

A white solid, LiH; cubic; r.d. 0.82; m.p. 680°C; decomposes at about 850°C. It is produced by direct combination of

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Effect of the FSH receptor single nucleotide polymorphisms (FSHR 307/680) on the follicular fluid hormone profile and the granulosa cell gene expression in human small antral follicles

T. Borgbo, J.V. Jeppesen, I. Lindgren, Y. Lundberg Giwercman, L.L. Hansen and C. Yding Andersen.

in MHR: Basic science of reproductive medicine

March 2015; p ublished online November 2014 .

Journal Article. Subjects: Reproductive Medicine. 5067 words.

The most pronounced effects of FSH signalling are potentially displayed in the follicle fluid, which acts as a reservoir for FSH-induced granulosa cell (GC) secreted hormones. This study...

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lithium hydride

Edited by Richard Rennie and Jonathan Law.

in A Dictionary of Chemistry

January 2016; p ublished online January 2016 .

Reference Entry. Subjects: Chemistry. 118 words.

A white solid, LiH; cubic; r.d. 0.82; m.p. 680°C; decomposes at about 850°C. It is produced by direct combination of the elements at temperatures above 500°C. The bonding in lithium hydride...

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