Transparent exopolymer particles: Effects on carbon cycling in the ocean

X Mari, U Passow, C Migon, AB Burd… - Progress in …, 2017 - Elsevier
Abstract Transparent Exopolymer Particles (TEP) have received considerable attention
since they were first described in the ocean more than 20 years ago. This is because of their …

Marine photochemistry of organic matter: processes and impacts

K Mopper, DJ Kieber, A Stubbins - Biogeochemistry of marine dissolved …, 2015 - Elsevier
Dissolved organic matter (DOM) is the strongest light-absorbing component of seawater,
especially in coastal regions, and therefore it plays a dominant role in marine photochemical …

Analytical methods for the determination of sugars in marine samples: A historical perspective and future directions

C Panagiotopoulos, R Sempéré - … and Oceanography: Methods, 2005 - Wiley Online Library
Analytical techniques employed over the past three decades for sugar determination in
marine samples are reviewed. This review first summarizes the different hydrolysis protocols …

Functions of extracellular polymeric substances in partitioning suspended and sinking particles in the upper oceans of two open ocean systems

Y Yamada, A Ebihara, H Fukuda… - Limnology and …, 2024 - Wiley Online Library
Marine particle dynamics and carbon export, involving extracellular polymeric substances
(EPS) like transparent exopolymer particles (TEP) and Coomassie Brilliant Blue‐stained …

Study of macroaggregate composition using FT-IR and 1H-NMR spectroscopy

N Kovac, O Bajt, J Faganeli, B Sket, B Orel - Marine Chemistry, 2002 - Elsevier
Mucous macroaggregates, recently observed in the northern Adriatic in summer of 1997 and
late spring of 2000, are primarily the product of phytoplankton (diatom) exudates during …

Chemical characterization of different typologies of mucilaginous aggregates in the Northern Adriatic Sea

M Giani, D Berto, V Zangrando, S Castelli, P Sist… - Science of the Total …, 2005 - Elsevier
The chemical composition of mucilage aggregates found during summer 2000, 2001 and
2002 in the North Adriatic Sea depends on the nature of the organic matter during …

Molecular characterization of soil organic carbon in water-stable aggregate fractions during the early pedogenesis from parent material of Mollisols

N Li, J Long, X Han, Y Yuan, M Sheng - Journal of Soils and Sediments, 2020 - Springer
Purpose The aims of this study were to investigate how short-term agricultural practices
varying in vegetation cover, tillage, and organic amendments affected the chemistry of …

Characterization of fulvic acid fractions obtained by sequential extractions with pH buffers, water, and ethanol from paddy soils

J Dai, W Ran, B **ng, M Gu, L Wang - Geoderma, 2006 - Elsevier
Increasing industrial development and rapid urbanization affects adversely the paddy
regions of China in terms of environmental pollution. Soil organic matter is one of the major …

Effects of photochemical transformations of dissolved organic matter on bacterial metabolism and diversity in three contrasting coastal sites in the Northwestern …

M Abboudi, WH Jeffrey, JF Ghiglione, M Pujo-Pay… - Microbial ecology, 2008 - Springer
The effects of phototransformation of dissolved organic matter (DOM) on bacterial growth,
production, respiration, growth efficiency, and diversity were investigated during summer in …

The dynamics of DOM in the northern Adriatic Sea

M Pettine, S Capri, M Manganelli, L Patrolecco… - Estuarine, Coastal and …, 2001 - Elsevier
The variability of dissolved (DOC) and colloidal (COC) organic matter and of organic
biochemical components and their possible relationships with heterotrophic activity have …