Results 11 to 20 of about 5,488,740 (248)

Synthesis and charaterisation of phosphorescent copper (I) complexes for light emitting devices [PDF]

open access: yes, 2013
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Over the last decade, many significant developments have been made to improve the active materials in a new generation of organic light emitting devices ...
Andrés-Tomé, María Inmaculada
core   +7 more sources

Simultaneous recovery of metals and degradation of organic species: Copper and 2,4,5-trichlorophenoxyacetic acid (2,4,5-T) [PDF]

open access: yes, 2009
In mixed wastewater streams, the presence of metal ions can retard the destruction of organic contaminants and the efficiency of recovery of the metal is reduced by the presence of organic species.
Hassan, MU, Grimes, SM, Chaudhary, AJ
core   +6 more sources

Reactivity difference between protolytic forms of some macrocyclic chromium(III) complexes in ligand substitution and electron transfer processes [PDF]

open access: yes, 2010
The review provides insight into the mechanism of ligand substitution and electron transfer (from chromium( III) to iron(III)) by comparison of the reactivity of some tetraazamacrocyclic chromium(III) complexes in the conjugate acid-base forms.
Impert, O.   +20 more
core   +4 more sources

Secondary DNA Barcodes (CAM, GAPDH, GS, and RpB2) to Characterize Species Complexes and Strengthen the Powdery Mildew Phylogeny

open access: yesFrontiers in Ecology and Evolution, 2022
Powdery mildews are a group of economically and ecologically important plant pathogens. In the past 25 years the use of ribosomal DNA (rDNA) in the powdery mildews has led to major taxonomic revisions.
Michael J. Bradshaw   +7 more
doaj   +1 more source

On the Trichoptera of Italy with delineation of incipient sibling species [PDF]

open access: yesOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2021
Lumpers, focussing between gross and molecular morphologies and neglecting fine phenomics, highly underesti-mate biodiversity. The outdated lumper’s attitude fixed in the Distribution Atlas of European Trichoptera (Neu et al.
Oláh, János   +2 more
doaj   +1 more source

Targeted Capture of Hundreds of Nuclear Genes Unravels Phylogenetic Relationships of the Diverse Neotropical Palm Tribe Geonomateae

open access: yesFrontiers in Plant Science, 2019
The tribe Geonomateae is a widely distributed group of 103 species of Neotropical palms which contains six ecologically important understory or subcanopy genera.
Oriane Loiseau   +27 more
doaj   +1 more source

Synthesis of Functional Metallosupramolecular Complexes [PDF]

open access: yes
This thesis describes three areas of research which involve preparation of novel pyridyl-thiazole-containing ligands and the formation of their complexes with transition metal ions.
Cox, Nicola Michelle
core   +3 more sources

The Shifting Mycotoxin Profiles of Endophytic Fusarium Strains: A Case Study

open access: yesAgriculture, 2019
Fusarium species are known to establish manifold interactions with wild and crop plants ranging from pathogenicity to endophytism. One of the key factors involved in the regulation of such relationships is represented by the production of secondary ...
Gelsomina Manganiello   +5 more
doaj   +1 more source

Geometric morphometrics of leaves help distinguish species from the Bauhinia fusconervis complex (Fabaceae-Cercidoideae) [PDF]

open access: yesActa Botânica Brasílica
Bauhinia, a pantropical genus of approximately 230 species with a taxonomy principally based on reproductive characters, contains several identified species complexes including Bauhinia fusconervis, a group with an almost exclusively Brazilian ...
Daniele dos Santos de Amorim   +1 more
doaj   +1 more source

Microbiological, Epidemiological, and Clinical Characteristics of Patients With Cryptococcal Meningitis at a Tertiary Hospital in China: A 6-Year Retrospective Analysis

open access: yesFrontiers in Microbiology, 2020
Cryptococcal meningitis, mainly caused by Cryptococcus neoformans/gattii species complexes, is a lethal infection in both immunosuppressive and immunocompetent populations.
Yanbing Li   +5 more
doaj   +1 more source

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