Results 61 to 70 of about 3,804,408 (279)

Temporal and Spatial Dynamics of the Lotic Fish Communities: A Comparison of Coffee Filter‐Based Passive eDNA Collection Versus Active eDNA Filtering

open access: yesEnvironmental DNA
Environmental DNA (eDNA) metabarcoding is a noninvasive and cost‐effective method for fish community monitoring, enabling the determination of both the presence/absence of fish species and their relative quantity in closed systems.
Jelena Mlinarec   +6 more
doaj   +1 more source

Environmental drivers of fish community functional diversity in arid mangroves compared to a tropical estuary

open access: yesCiencias Marinas, 2021
Mangroves are important habitats for fish across latitudinal gradients, but few studies have examined fish community functional diversity in mangroves from arid environments.
Juan Ángel Payan-Alcacio   +2 more
doaj   +1 more source

Quantitative MRI Uncovers Subtle Cortical Damage in Myelin Oligodendrocyte Glycoprotein Antibody‐Associated Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To determine whether myelin‐sensitive quantitative MRI reveals microstructural abnormalities in normal‐appearing cortex (NACtx) in myelin oligodendrocyte glycoprotein antibody–associated disease (MOGAD), indicating that conventional MRI underestimates remission residual cortical injury.
Valentina Camera   +20 more
wiley   +1 more source

Freshwater fish and crayfish communities of the tributaries of the Margaret River [PDF]

open access: yes, 2009
Tributaries and headwaters of major rivers are known to be important spawning and nursery habitats of freshwater endemic fishes in south-western Australia (see for example the Collie River in Pen & Potter 1990, and the Blackwood River in Beatty et al ...
Morgan, D., Allen, M., Beatty, S.
core  

CSF Cytokine Network Organization Predicts Progression Independent of Relapse and MRI Activity in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Progression independent of relapse activity is a major determinant of long‐term disability in multiple sclerosis, but its immunopathologic basis remains incompletely understood. We investigated whether relapse‐independent progression in radiologically stable relapsing–remitting multiple sclerosis is associated with distinct ...
Antonio Bruno   +19 more
wiley   +1 more source

High Diversity of Waters, Communities and Stressors—Design of Croatian Fish Index for Rivers (CFIR)

open access: yesDiversity
Determination of the ecological state of any water body is crucial for its adequate conservation and is, moreover, required by the Water Framework Directive.
Ivana Buj   +8 more
doaj   +1 more source

COMPOSITION DU PEUPLEMENT PISCICOLE D'UN PETIT ESTUAIRE ANTHROPISÉ (LE COUESNON, FRANCE).

open access: yesKnowledge and Management of Aquatic Ecosystems, 2001
Dans un petit estuaire du nord de la Bretagne (France), l'ichtyofaune a été échantillonnée lors de chaque saison d'une année sur six stations selon une répartition amont-aval. 28 espèces ont ainsi été capturées à l'aide de deux engins de pêche, une senne
LAFFAILLE P.   +3 more
doaj   +1 more source

Impact of Age on the Diagnostic Yield of Routine EEG in People With Childhood or Juvenile Absence Epilepsy: A Cross‐Sectional Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background We aimed to identify the proportion of individuals with a confirmed diagnosis of childhood absence epilepsy (CAE) or juvenile absence epilepsy (JAE) who show a negative routine EEG (rEEG), and to determine the main factors associated with this finding.
Francesco Fortunato   +7 more
wiley   +1 more source

Response of potential fish community indicators to fishing [PDF]

open access: yesICES Journal of Marine Science, 2005
AbstractFish community metrics and diversity indices have often been proposed as indicators to support an Ecosystem Approach to Fisheries Management. The response of eight fish community indicators to spatio-temporal changes in fishing effort was studied by comparing the rate of change in (i) areas subject to different levels (high, medium, and low) of
Piet, G.J., Jennings, S.
openaire   +3 more sources

Nationwide Survey of Association Between Fever and Epileptic Seizure in CDKL5 Deficiency Disorder Revealed Therapeutic Implications

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective CDKL5 deficiency disorder (CDD) is a rare, severe developmental and epileptic encephalopathy. There is a pressing need to develop effective and sustainable therapeutic strategies. We aimed to investigate the causal association between febrile episodes and epileptic seizures for therapeutic implications in CDD patients.
Siyi Wang   +13 more
wiley   +1 more source

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