Results 41 to 50 of about 67,331 (208)

Immobilized laccase for decolourization of Reactive Black 5 dyeing effluents [PDF]

open access: yes, 2003
enzyme (194 h free and 79 h immobilized) depended on the dyeing liquor composition and the chemical structure of the dye. In the decolourization experiments with immobilized laccase, two phenomenons were observed – decolourization due to adsorption on ...
Gübitz, Georg M.   +3 more
core   +1 more source

How Vulnerable Are Plants to Land‐Use and Climate Changes? Comparing Current and Future Distributions at the Regional Scale According to Native and Red List Statuses

open access: yesJournal of Biogeography, Volume 52, Issue 7, July 2025.
ABSTRACT Aim Future species distributions were modelled to assess the distributional changes of 1692 plant species according to several scenarios. Species vulnerability was calculated according to their red list and native statuses using a new index to better understand the most vulnerable groups of species to future conditions and improve conservation
Arthur Sanguet   +6 more
wiley   +1 more source

Boston University Concert Choir and Women's Chorale, March 27, 2004 [PDF]

open access: yes, 2004
This is the concert program of the Boston University Concert Choir and Women's Chorale performance on Saturday, March 27, 2004 at 8:00 p.m., at the Boston University Concert Hall, 855 Commonwealth Avenue, Boston, Massachusetts.
School of Music, Boston University
core  

Laccase kinetics of degradation and coupling reactions [PDF]

open access: yes, 2005
The ability of Trametes villosa laccase to degrade an azo dye (methyl orange) and to catalyze the coupling reactions between the aromatic amines and catechol was studied.
Gübitz, Georg M.   +3 more
core   +1 more source

Opinion and report of the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) on the assessment of the impact of fox population dynamics on public health

open access: yesFood Risk Assess Europe, Volume 3, Issue 2, April 2025.
ABSTRACT The Red Fox (Vulpes vulpes) can be hunted as a game species. It may also be listed as a “species likely to cause damage” (ESOD – the acronym in French), for public health reasons among others. Conversely, benefits linked to the presence of foxes are also put forward, such as the predation of rodents carrying zoonotic agents.
Emmanuelle Gilot‐Fromont   +97 more
wiley   +1 more source

Seasonally Dynamic Dissolved Carbon Cycling in a Large Hard Water Lake

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 130, Issue 3, March 2025.
Abstract Inland waters play a crucial role in the global carbon cycle, with lakes integrating carbon from various sources within their catchment in addition to that fixed by local primary productivity. Isotopic measurements of carbon pools can differentiate contributions from these sources, with natural abundance radiocarbon (14C) a particularly ...
Margot E. White   +8 more
wiley   +1 more source

Identifying and quantifying unexpected deep zooplankton diel vertical migration in a large deep lake

open access: yesLimnology and Oceanography, Volume 70, Issue 2, Page 259-274, February 2025.
Abstract Diel Vertical Migration (DVM), a widespread zooplankton behavior in freshwater and marine systems, affects ecological interactions and biogeochemical cycles. In lakes, DVM has mainly been studied in the upper 50 m of the water column. However, based on acoustic and net sampling data collected in Lake Geneva, Switzerland (~ 309 m depth) during ...
Violaine Piton   +10 more
wiley   +1 more source

Unraveling Lake Geneva's hypoxia crisis in the Anthropocene

open access: yesLimnology and Oceanography Letters, Volume 10, Issue 1, Page 113-121, February 2025.
Abstract Despite global evidence of lake deoxygenation, its duration, timing, and impacts over decadal to centennial timescales remain uncertain. This study introduces a novel model approach using 150 yr of limnological and paleolimnological data to evaluate the anthropogenic impacts on deep oxygen in Lake Geneva.
Laura M. V. Soares   +12 more
wiley   +1 more source

Un indice biologique lacustre basé sur l'examen des peuplements de mollusques

open access: yesKnowledge and Management of Aquatic Ecosystems, 1993
Les mollusques (limnées et pisidies) sont potentiellement capables de coloniser la zone profonde des systèmes lacustres. Lorsque le milieu se dégrade (installation puis développement de conditions hypoxiques au niveau de son hypolimnion et accumulation ...
MOUTHON J.
doaj   +1 more source

Du Lac de Geneve au Lac Baikal: deux metropoles en construction

open access: yesПроект Байкал, 2006
En apparence, Geneve et Irkutsk n'ont rien en commun. A part une amitie reciproque et la proximite d'un lac, il est difficile de trouver des points communs entre la Suisse francophone, dont Geneve est la ville le plus importante, et la Siberie centrale ...
Guy Mettan
doaj   +1 more source

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