Results 71 to 80 of about 1,514,499 (304)
Molecules, 2017 Stems are the important residues of Trapa quadrispinosa Roxb., which are abundant in phenolic compounds. Ultrasonic-assisted enzymatic extraction (UAEE) is confirmed as a novel extraction technology with main advantages of enhancing extraction yield and ...
Feng Li +5 more
doaj +1 more source
Journal of Natural Fibers, 2021 In this research, tulsi (wild type) stalks were treated with NaOH to obtain natural cellulosic fibers. X-ray diffractions showed typical cellulose diffraction peak at 22.7°.
Vijaykumar Guna +6 more
doaj +1 more source
Brans-Dicke gravity and the capture of stars by black holes: some asymptotic results
, 2004 In the context of star capture by a black hole, a new noticeable difference between Brans-Dicke theory and general relativity gravitational radiation is pointed out.
Alessandro D A M Spallicci +5 more
core +2 more sources
Targeting inflammation to reduce cardiovascular disease risk [PDF]
, 2017 This joint themed section of the British Journal of Pharmacology and the British Journal of Clinical Pharmacology stems from a joint British Pharmacological Society – Italian Society of Pharmacology symposium held at the 37th National Congress of the ...
Cirino, Guiseppe, Maffia, Pasquale
core +1 more source
Stem cells supporting other stem cells [PDF]
Frontiers in Genetics, 2013 Adult stem cell therapies are increasingly prevalent for the treatment of damaged or diseased tissues, but most of the improvements observed to date are attributed to the ability of stem cells to produce paracrine factors that have a trophic effect on existing tissue cells, improving their functional capacity.
openaire +3 more sources
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
Ciência e Agrotecnologia, 2006 Com o objetivo de avaliar a influência da adubação fosfatada, espaçamentos e sistemas de plantio na produção de raízes de batata-doce cv. Rainha Branca, conduziu-se um experimento no período de fevereiro a julho de 2004 em um NEOSSOLO REGOLÍTICO ...
Ademar Pereira de Oliveira +4 more
doaj +1 more source
Poverty Eradication Dilemma: Understanding Poverty Dynamics in Nebbi District, Uganda [PDF]
, 2008 This paper addresses a current methodological gap in poverty measurement, which stems from acknowledging the multi-dimensionality of poverty, on the one hand, and using an income/consumption measurement of poverty as thenorm, on the ...
Alfred Lakwo
core
Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
wiley +1 more source
Modelling and Simulation in EngineeringProton exchange membrane fuel cell (PEMFC) has a promising future in the power generation and transportation fields. Recirculation of unused anodic gases is fundamental to achieve a high-performance energy system, and this is usually attained employing ...
Christian Antetomaso
doaj +1 more source