Results 71 to 80 of about 1,265 (177)

Bioremediation efficacy—comparison of nutrient removal from an anaerobic digest waste-based medium by an algal consortium before and after cryopreservation [PDF]

open access: yes, 2017
An algal consortium was isolated from an integrated steelmaking site at TATA Steel Strip Products Ltd. in Port Talbot, UK, and its bioremediation capacity tested.
A Lahel   +66 more
core   +4 more sources

Geochemical and microbiological variability of aerobic and anaerobic sediments along a bifurcated sulphate‐saturated brine spring in western Canada

open access: yesThe Depositional Record, Volume 10, Issue 5, Page 637-669, November 2024.
A tufa mound developed in north‐east Alberta is characterised by an unusual emplacement of a gypsum caprock. This two‐tiered architecture resulted from the bicarbonate‐saturated groundwater flow along Upper Devonian limestone being redirected deeper and encountering the halite–anhydrite dissolution trend within the underlying Prairie Evaporite ...
Paul L. Broughton
wiley   +1 more source

A Rare Case of Prototheca Algaemia in a Patient with Systemic Lupus Erythematosus and Recent Belimumab Infusion

open access: yesCase Reports in Immunology, Volume 2012, Issue 1, 2012., 2012
Novel agents for the treatment of immune‐mediated diseases such as systemic lupus erythematosus (SLE) have been increasingly used as an alternative to or in combination with conventional therapies. Belimumab, a human monoclonal antibody that inhibits B‐cell activating factor (BAFF), has demonstrated efficacy in moderate‐to‐severe SLE with similar ...
Carolina Mejia-Otero   +9 more
wiley   +1 more source

Таксономічна структура фітопланктону р. Ікопоть (Хмельницька обл.) [PDF]

open access: yes, 2015
Вода відіграє вирішальну роль у житті кожної людини та є регулюючим і забезпечуючим фактором нашого існування на планеті. На сьогоднішній день, коли антропогенний вплив на природу досягнув свого піку, у час посиленої урбанізації та новітніх технологій ...
Комісарук, Г. О.   +1 more
core  

Use of eDNA and conventional sampling methods to survey rock pool (gnamma) biodiversity on granite inselbergs

open access: yesAustral Ecology, Volume 49, Issue 8, August 2024.
Environmental DNA sampling coupled with high‐throughput sequencing is increasingly recognized as a useful method for assessing biodiversity with potential applications in terrestrial environments. Rock pools on granite inselbergs support diverse aquatic communities, yet the application of eDNA to document their biodiversity is lacking.
Damian R. Michael   +7 more
wiley   +1 more source

Ultrastructural observations on five pioneer soil algae from ice denuded areas (King George Island, West Antarctica) [PDF]

open access: yes, 2001
Morphological observations were made using transmission electron microscopy on five species of green soil algae, including Chlorosarcinopsis cf. gelatinosa Chantanachat & Bold, Muriella decolor visher, Tetracystis aeria Brown & Bold, Tetracystis pampae ...
Massalski,Andrzej   +2 more
core   +1 more source

Grazing preferences of three species of amoebae on cyanobacteria and green algae

open access: yesJournal of Eukaryotic Microbiology, Volume 71, Issue 2, March/April 2024.
Abstract Twenty species/isolates of cyanobacteria and green algae were isolated from cyanobacterial bloom samples in lakes associated with the upper Qu'Appelle River drainage system in southern Saskatchewan, Canada. Three amoebae species (Cochliopodium sp., Vannella sp.
Harold G. Weger   +4 more
wiley   +1 more source

Водоросли : Цианобактерии, красные, зеленые и харовые водоросли : учебно-методическое пособие [PDF]

open access: yes, 2017
В учебно-методическом пособии содержится информация о разнообразии, особенностях строения, экологии и систематике водорослей, а также методика сбора и обработки проб водорослей пресноводных водоемов.
Кутлунина, Н. А.   +4 more
core  

Morphology and phylogenetic relationships of two Antarctic strains within the genera Carolibrandtia and Chlorella (Chlorellaceae, Trebouxiophyceae) [PDF]

open access: diamondAlgae, 2023
The genera Carolibrandtia and Chlorella have been described as small green algae with spherical cell shapes that inhabit various environments. Species of these genera are often difficult to identify because of their simple morphology and high phenotypic plasticity. We investigated two small coccoid strains from Antarctica based on morphology, molecular
Hyunsik Chae   +5 more
openalex   +2 more sources

Comparative analysis of defensive secondary metabolites in wild teosinte and cultivated maize under flooding and herbivory stress

open access: yesPhysiologia Plantarum, Volume 176, Issue 1, January/February 2024.
Abstract Climate change is driving an alarming increase in the frequency and intensity of abiotic and biotic stress factors, negatively impacting plant development and agricultural productivity. To survive, plants respond by inducing changes in below and aboveground metabolism with concomitant alterations in defensive secondary metabolites. While plant
Aaron D. Mleziva, Esther N. Ngumbi
wiley   +1 more source

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