Results 1 to 10 of about 2,332 (144)

Photocatalytically Active Mechanically Interlocked Carbon Nanotubes. [PDF]

open access: yesSmall
Mechanically interlocked CNTs (MINTs) are studied as heterogeneous photocatalysts. Two different motifs are presented, which own enhanced activity versus homogeneous systems at very low loadings, high TON, excellent recyclability, varied scope and no leaching.
Blanco-Caamano P   +5 more
europepmc   +2 more sources

Effect of Ammonia on Escherichia coli Growth and Aerobic Respiration: The Role of Cytochrome bd-II [PDF]

open access: yesAntioxidants
Bacterial terminal oxidases are essential for growth and may provide protection against environmental stressors. Bacteria often have to cope with ammonia, which, although an essential nutrient, is toxic at high concentrations.
Francesca Giordano   +3 more
doaj   +2 more sources

Flight of the dragons: a global review of migration in Odonata. [PDF]

open access: yesBiol Rev Camb Philos Soc
ABSTRACT Insects are the most abundant and ecologically important animal migrants. Yet, we know relatively little about the patterns and processes underlying insect migration. Dragonflies (Anisoptera) and damselflies (Zygoptera) comprise the ancient insect order Odonata, whose ancestors were the first organisms to fly on Earth.
Hedlund JSU   +3 more
europepmc   +2 more sources

Self-Consistent Field Modeling of Bottle-Brush with Aggrecan-like Side Chain [PDF]

open access: yesBiomimetics
Bottle-brush polymers with aggrecan-like side chains represent a class of biomimetic macromolecules that replicate key structural and functional features of natural complexes of aggrecans with hyaluronic acid (HA) which are the major components of ...
Ivan V. Mikhailov   +3 more
doaj   +2 more sources

Single-cell analysis of Mycobacterium tuberculosis with diverse drug resistance using surface-enhanced Raman spectroscopy (SERS) [PDF]

open access: yesPeerJ
In this work, we investigated individual bacteria M. tuberculosis belonging to strains of the Beijing family with different drug sensitivity (sensitive, multi and extensive drug-resistant) by surface-enhanced Raman spectroscopy (SERS) in the fingerprint ...
Andrey Zyubin   +4 more
doaj   +3 more sources

PARLIAMENTARY AND PRESIDENTIAL ELECTIONS IN BULGARIA. TAKE 3 [PDF]

open access: yesНаучно-аналитический вестник Института Европы РАН, 2021
The article analyzes the preconditions, course and outcome of this year third consecutive elections to the National Assembly (14th November) and of the Head of State (14th November to 11th November). The epilogue of the protracted political crisis caused
Pavel E. Kandel
doaj   +1 more source

Parliamentary elections in Bulgaria [PDF]

open access: yesНаучно-аналитический вестник Института Европы РАН, 2021
The subject of this paper is the 2021 Bulgarian election to the National Assembly, which in fact turned into an electoral revolution. It scrutinizes its outcomes along with the reasons for the failure of all existing parties and the success of political ...
Pavel Kandel
doaj   +1 more source

Parliamentary Elections in Bulgaria and Moldova. Take 2 [PDF]

open access: yesНаучно-аналитический вестник Института Европы РАН, 2021
The subject of the article is repeat parliamentary elections in two countries by mere chance run on the same date. The external parallels of both election campaigns, such as the low turnout and the importance of voters from abroad, the continuing ...
Pavel Kandel
doaj   +1 more source

FIFTH PARLIAMENTARY ELECTIONS IN BULGARIA [PDF]

open access: yesНаучно-аналитический вестник Института Европы РАН, 2023
The article discusses the prerequisites and results of the fifth elections to the People’s Assembly called during the two year period and held on April 2, 2023 It analyses the dispositions of the electorate in view of the Eurobarometer polls data and ...
Pavel E. Kandel
doaj   +1 more source

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