Results 61 to 70 of about 18,067 (226)
The nomenclature and type locality of Berkeleya adeliensis (Bacillariophyceae): a correction [PDF]
Background and aims – Berkeleya adeliensis was described in 1990 by Medlin, unfortunately with an error in its typification. This note discusses and corrects the error.Key results and conclusions – The type locality is in McMurdo Sound, Antarctica, not ...
Linda Medlin
doaj +3 more sources
ABSTRACT Microbial exopolysaccharides (EPS) represent a diverse class of biopolymers holding considerable promise as functional food ingredients. This review analyzes the dual function of microbial EPS as a candidate for prebiotic agents and techno‐functional additives.
Md. Abdur Razzak +7 more
wiley +1 more source
Polymorphism in Mastogloia (Bacillariophyceae) revisited [PDF]
Background and aims – Mastogloia grevillei has been shown to be a polymorphic diatom species, producing frustules with morphology of Mastogloia grevillei, frustules with morphology of M.
Mark Edlund, David Burge
doaj +3 more sources
The key role of benthic diatoms in coastal ecosystems highlights the relevance of studying their biodiversity and developing integrated biodiversity conservation measures.
Elena Nevrova
doaj +1 more source
Diverse living microbial communities showing stacked mats and finger‐like branching examples that grow with the support of reed grass (phytomicrobialites) as well as aragonitic stromatolitic tufa have been rediscovered in the alkaline and hypersaline Lake Nuoertu in the Badain Jaran Desert N. China.
S. V. Hohl +3 more
wiley +1 more source
Limnological aspects of three man-made lakes in Sri Lanka [PDF]
An investigation was undertaken to study the physicochemical characteristics, phytoplankton and fish fauna of three major deep lakes on the River Mahaweli: Kotmale, Victoria and Randenigala.
Silva, Kumari De
core
Diatoms synthesize sterols by inclusion of animal and fungal genes in the plant pathway [PDF]
Diatoms are ubiquitous microalgae that have developed remarkable metabolic plasticity and gene diversification. Here we report the first elucidation of the complete biosynthesis of sterols in the lineage.
, Angela +7 more
core +1 more source
Diversity of FAAL enzymes and prediction of their substrate specificity using FAALPred
Abstract FAALs (fatty acyl‐AMP ligases) recruit and incorporate fatty acids during the biosynthesis of secondary metabolites. Their diversity, distribution, and substrate specificity remain poorly understood, which limits functional predictions from sequence data.
Anne Liong +2 more
wiley +1 more source
SAPANCA GÖLÜ'NÜN KlYI BÖLGESİ SEDİMANLARI ÜZERİNDE YAŞAYAN ALG TOPLULUKLARININ MEVSİMSEL DEGİŞİMİ
Eylül ı 995-Ağustos ı 996 tarihleri arasında affected the density of algae. The aı n o unt of yapılan bu çalışmada, Sapanca Gölü' n ün kıyı bölgesi sedimanlan üzerinde yaşayan alg topluluklannın kompozisyon yoğu nluklan ve mevsimsel değişimleri ...
AYNUR BOZATLI +2 more
doaj +1 more source
Stenopterobia and Surirella (Bacillariophyceae, Surirellaceae) of Lago dos Tigres System, Britania, Goiás [PDF]
O Sistema Lago dos Tigres, composto por ambientes lóticos (rios Água Limpa e Vermelho) e lênticos (Lago dos Tigres), possui grande importância para o turismo e agropecuária de Britânia, Goiás.
Nogueira, Ina de Souza +2 more
core +1 more source

