Results 51 to 60 of about 114,080,372 (200)

Characteristics of deep chlorophyll maximum in the Northeastern Mediterranean with respect to environmental conditions

open access: yes, 1996
The vertical distribution of chlorophyll-a was recorded throughout the northern part of the Levantine Basin of the eastern Mediterranean and was related to patterns of the physical dynamics for October 1991-March 1994 period.
Yılmaz, Ayşen, Yilmaz, A, Ediger, D
core   +1 more source

CHLOROPHYLL DEGRADATION

open access: yesAnnual Review of Plant Physiology and Plant Molecular Biology, 1999
▪ Abstract  Although the loss of green color in senescent leaves and ripening fruits is a spectacular natural phenomenon, research on chlorophyll breakdown has been largely neglected until recently. This review summarizes knowledge about the fate of chlorophyll in degreening tissues that has been gained during the past few years. Structures of end- and
Matile P, Hortensteiner S, Thomas H
openaire   +3 more sources

The Chemistry of Chlorophyll

open access: yesAnnals of Botany, 1889
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +5 more sources

Study of chlorophyll photoresistance in different matrices

open access: yes, 2022
reservedThe thesis project focus on the study of the photo-physical properties of Chlorophyll in different environments: Chlorophyll embedded in WSCP protein (Water-Soluble Chlorophyll Protein), known for its ability to protect the pigment from ...
ZATTA, SAMUEL
core  

An Improved Data Interpolating Empirical Orthogonal Function Method for Data Reconstruction: A Case Study of the Chlorophyll-a Concentration in the Bohai Sea, China

open access: yesApplied Sciences
Chlorophyll-a (chl-a) serves as a key indicator in water quality and harmful algal blooms (HABs) research. While satellite ocean color data have greatly advanced chl-a research and HABs monitoring, missing data caused by cloud cover and other factors ...
Tongfang Hong, Rufu Qin, Zhounan Xu
doaj   +1 more source

Monitoring of Fluorescence Characteristics of Satsuma Mandarin (Citrus unshiu Marc.) during the Maturation Period

open access: yesHorticulturae, 2017
Monitoring the maturation process of Satsuma mandarin (Citrus unshiu Marc.) by determining the soluble solids (SS) and acid content non-destructively is needed.
Muharfiza   +7 more
doaj   +1 more source

Photodecomposition of Chlorophylls and Chlorophyll Derivatives

open access: yesEiyo To Shokuryo, 1969
クロロフィル, クロロフィリン, フェオフィチンおよびクロロフィル誘導体の銅クロロフィル, 銅クロロフィリンナトリウム, 鉄クロロフィリンナトリウムの光分解, さらにクロロフィルaの光分解に対する水分, 遷移金属 (Fe2+, Fe3+), L-アスコルビン酸の影響を検討し, 次の結果をえた。1. クロロフィルは著しい光分解をうけ, とくにクロロフィルaはbに比較してその光分解度が大きい。2. クロロフィリンはクロロフィルaより光に対してはるかに安定であるが光分解をうける。とくに溶液の濃度が薄いほど光分解度が増大する。3. フェオフィチンは光に対してやや不安定で光分解をうける。4.
Mori, Yasunori   +3 more
openaire   +2 more sources

Kondisi Kualitas Air Sungai Gadjah Wong Berdasarkan Parameter Klorofil-a

open access: yesDinamika Rekayasa, 2005
Measurement of water quality is always experience method advanced time by time. Advancing in method of water quality measurement directing to easier, faster and more valid technique.
Yanto
doaj  

Two-decade variability and trend of chlorophyll-a in the Arabian Sea and Persian Gulf based on reconstructed satellite data

open access: yesFrontiers in Marine Science
The spatiotemporal variability of chlorophyll-a (Chl-a) in the Arabian Sea (AS) and Persian Gulf (PG) has been widely studied, but long-term trends and influencing factors remain less understood due to data gaps. This study investigates Chl-a variability
Mengmeng Yang   +6 more
doaj   +1 more source

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