Results 31 to 40 of about 537,118 (341)
Energies, 2018 The flow-induced vibration (FIV) of multiple cylinders is a common phenomenon in industry and nature. The FIV and energy harvesting of three circular cylinders in tandem are numerically studied by 2D-URANS simulations in Reynolds number range of 30,000 ...
Lin Ding +3 more
doaj +1 more source
The Sobering Reality of Perovskite/Si Tandem Solar Cells under Realistic Operating Conditions [PDF]
, 2017 Perovskite/Si tandem solar cells have the potential to considerably out-perform conventional solar cells. Under standard test conditions, perovskite/Si tandem solar cells already outperform the Si single junction. Under realistic conditions, however, as we show, those tandem solar cells are hardly more efficient than the Si cell alone.
arxiv +1 more source
Agriculture, 2022 SWEETs (sugars will eventually be exported transporters) have various physiological and biochemical roles in plant growth, including pollen development, seed nourishment, nectar secretion, and longer-distance sugar transportation.
Binqi Li +8 more
doaj +1 more source
Nanomaterials, 2022 Flavin with defined helical self-assembly helps to understand chemical designs for obtaining high-purity semiconducting (s)-single-walled carbon nanotubes (SWNT) in a diameter (dt)-selective manner for high-end applications.
Minsuk Park +2 more
doaj +1 more source
Impact of Tandem Repeats on the Scaling of Nucleotide Sequences [PDF]
, 2005 Techniques such as detrended fluctuation analysis (DFA) and its extensions have been widely used to determine the nature of scaling in nucleotide sequences. In this brief communication we show that tandem repeats which are ubiquitous in nucleotide sequences can prevent reliable estimation of possible long-range correlations.
arxiv +1 more source
Identification of novel small molecule inhibitors of ETS transcription factors
FEBS Letters, EarlyView.ETS transcription factors play an essential role in tumourigenesis and are indispensable for sprouting angiogenesis, a hallmark of cancer, which fuels tumour expansion and dissemination. Thus, targeting ETS transcription factor function could represent an effective, multifaceted strategy to block tumour growth. The evolutionarily conserved E‐Twenty‐Six
Shaima Abdalla +9 more
wiley +1 more source
Nanophotonics, 2021 Since single junction c-Si solar cells are reaching their practical efficiency limit. Perovskite/c-Si tandem solar cells hold the promise of achieving greater than 30% efficiencies.
Singh Manvika +5 more
doaj +1 more source
Nanomaterials, 2021 The unprecedented development of perovskite-silicon (PSC-Si) tandem solar cells in the last five years has been hindered by several challenges towards industrialization, which require further research.
Mohammed Islam Elsmani +8 more
doaj +1 more source
JACC: Cardiovascular Interventions, 2016 The rationale and sequencing of opening and closing structures has been well studied in mechanical sciences and disciplines. The report by Attinger-Toller et al. [(1)][1] in this issue of JACC: Cardiovascular Interventions extends this conversation to the specific medical field of aortic stenosis (
David R. Holmes, Saibal Kar
openaire +3 more sources
FEBS Letters, EarlyView.In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley +1 more source