Results 11 to 20 of about 8,444,770 (403)

T-Carbon: A Novel Carbon Allotrope

open access: yesPhysical Review Letters, 2011
A structurally stable crystalline carbon allotrope is predicted by means of the first-principles calculations. This allotrope can be derived by substituting each atom in diamond with a carbon tetrahedron, and possesses the same space group Fd^1 3m as diamond, which is thus coined as T- carbon. The calculations on geometrical, vibrational and electronic
Qing-Rong Zheng   +4 more
openaire   +6 more sources

A carbon–carbon hybrid – immobilizing carbon nanodots onto carbon nanotubes [PDF]

open access: yesChemical Science, 2015
The thrust of this work is to integrate small and uniformly sized carbon nanodots (CNDs) with single-walled carbon nanotubes of different diameters as electron acceptors and electron donors, respectively, and to test their synergetic interactions in terms of optoelectronic devices.
Volker Strauss   +3 more
openaire   +3 more sources

Carbon for soils, not soils for carbon

open access: yesGlobal Change Biology, 2023
AbstractThe role of soil organic carbon (SOC) sequestration as a ‘win‐win’ solution to both climate change and food insecurity receives an increasing promotion. The opportunity may be too good to be missed! Yet the tremendous complexity of the two issues at stake calls for a detailed and nuanced examination of any potential solution, no matter how ...
Gabriel Y. K. Moinet   +3 more
openaire   +5 more sources

Global Carbon Budget 2020

open access: yesEarth System Science Data, 2020
. Accurate assessment of anthropogenic carbon dioxide (CO2) emissions and their redistribution among the atmosphere, ocean, and terrestrial biosphere in a changing climate – the “global carbon budget” – is important to better understand the global carbon
P. Friedlingstein   +85 more
semanticscholar   +1 more source

Wearing Face Masks Strongly Confuses Counterparts in Reading Emotions

open access: yesFrontiers in Psychology, 2020
Wearing face masks is one of the essential means to prevent the transmission of certain respiratory diseases such as coronavirus disease 2019 (COVID-19).
Claus-Christian Carbon   +1 more
doaj   +1 more source

A literature review [2000–2022] on vehicle acoustics: Investigations on perceptual parameters of interior soundscapes in electrified vehicles

open access: yesFrontiers in Mechanical Engineering, 2022
The interior soundscape of a vehicle is an essential asset for experienced comfort and feedback of a car’s driver, especially in the premium automotive industry.
Mara Münder   +5 more
doaj   +1 more source

Neither entrepreneurship nor intrapreneurship: a review of how to become an innovative split-off start-up

open access: yesFrontiers in Sociology, 2023
Splitting off departments from corporations in order to establish corporate start-ups has become of strategic importance for the performance and innovation of corporations. While the settlement process is widely practiced, there is a lack of knowledge of
Christina Elisabeth Knossalla   +2 more
doaj   +1 more source

The Power of Zeus Bronton: Notes on a New Miracle Narrative

open access: yesGephyra, 2023
N. Eda Akyürek Şahin and Hüseyin Uzunoğlu have recently published an interesting dedica-tion to Zeus Bronton from the 2nd-3rd century A.D. in this journal (Gephyra 23, 2022, 119-120 no. 19, with phs.). Following an attempt to further elucidate the text,
Jan-mathieu Carbon
doaj   +1 more source

"I like how it looks but it is not beautiful" -- Sensory appeal beyond beauty [PDF]

open access: yes, 2020
Statements such as “X is beautiful but I don’t like how it looks” or “I like how X looks but it is not beautiful” sound contradictory. How contradictory they sound might however depend on the object X and on the aesthetic adjective being used (“beautiful”
Briesen, Jochen   +2 more
core   +1 more source

Carbon Anode in Carbon History [PDF]

open access: yesMolecules, 2020
This study examines how the several major industries, associated with a carbon artifact production, essentially belong to one, closely knit family. The common parents are the geological fossils called petroleum and coal. The study also reviews the major developments in carbon nanotechnology and electrocatalysis over the last 30 years or so.
openaire   +4 more sources

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