Results 71 to 80 of about 1,497,400 (281)

Antimicrobial Natural Cellulose Fibers from Hyptis suaveolens for Potential Biomedical and Textiles Applications

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, Manikandan Ilangovan, Chunyan Hu, G.S. Nagananda, M.G. Ananthaprasad, Krishna Venkatesh, Narendra Reddy   +6 more
doaj   +1 more source

Studies on the Accumulation of Chromium in Fenugreek [PDF]

, 2012
Studying Cr uptake by Fenugreek, we note that the maximum concentration of Cr takes place in the shells of the pods followed by leaves, stems and seeds in that order.
Murthy Ch V R, Rajan S C S, Sekhar D M R, Xanthate D S   +3 more
core   +1 more source

TeraHz tuning of whispering gallery modes in a PDMS, stand-alone, stretchable microsphere

, 2012
We report on tuning the optical whispering gallery modes in a poly dimethyl siloxane-based (PDMS) microsphere resonator by more than a THz. The PDMS microsphere system consists of a solid spherical resonator directly formed with double stems on either ...
Andrea Finizio, Armani, Chau, Chiba, Dinyari, Ferraro, Grilli, Henze, Ioppolo, Ioppolo, Ioppolo, John Daniel Riordan, Jonathan M Ward, Kim, Louyer, Ma, Mayer Alegre, Pietro Ferraro, Ramgopal Madugani, Rezac, Sara Coppola, Schäffer, Simonetta Grilli, Sumetsky, Síle Nic Chormaic, Veronica Vespini, Vollmer, von Klitzing, Ward, Watkins, White, Wiederhecker, Yong Yang   +32 more
core   +1 more source

Characteristics of C-4 photosynthesis in stems and petioles of C-3 flowering plants [PDF]

, 2002
Most plants are known as C-3 plants because the first product of photosynthetic CO2 fixation is a three-carbon compound. C-4 plants, which use an alternative pathway in which the first product is a four-carbon compound, have evolved independently many ...
A Ben Zioni, AR Ashton, AR Vuorinen, EA Kinsman, ET Nilsen, J Gerendas, J Schaaf, JA Raven, JA Raven, JC Thomas, JE Keeley, JE Keeley, JM Hibberd, JM Hibberd, JR Reinfelder, JS Pate, K Esau, M Calvin, MD Cramer, MD Cramer, MD Hatch, PD Moore, PJ Lea, RF Sage, RK Monson, RP Walker, S Rawsthorne, S Rawsthorne, S Rawsthorne, Z Gao   +29 more
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

Implementing Health‐Related Quality of Life Assessment in Pediatric Oncology: A Feasibility Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background There is growing interest in embedding health‐related quality of life (HRQoL) assessment and patient‐reported outcome measures (PROMs) within clinical cancer care. This study evaluated the feasibility, acceptability, and usability of implementing an electronic PROM (ePROM) platform to measure HRQoL in children with cancer ...
Mikaela Doig, Sophie Jessop, Jordan R. Hansford, Hien Le, Matthew O'Connor, Peter Gorayski, Andrew Cunningham, Amanda Hutchinson, Victoria Bedford, Eva Bezak, Nayana Parange, Kelly Skelton, Timothy Price, Michala Short   +13 more
wiley   +1 more source

Influence of cementless hip stems on femoral cortical strain pattern depending on their extent of porous coating [PDF]

, 2012
The extent of porous coating of cementless total hip stems is held responsible for radiological periprosthetic changes, the rate of thigh pain, and even its long-term success.
Bader, Rainer, Ellenrieder, Martin, Mittelmeier, Wolfram, Steinhauser, Erwin   +3 more
core   +1 more source

State of the Art of Modelling and Design Approaches for Ejectors in Proton Exchange Membrane Fuel Cell

Modelling and Simulation in Engineering
Proton 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

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source