Results 61 to 70 of about 964,727 (298)

Synthesis process of nanowired Al/CuO thermite. [PDF]

, 2010
Al/CuO nanothermites were fabricated by thermal oxidation of copper layer at 4501C for 5 hand by aluminum thermal evaporation: thermal evaporation allows producing thin layer less than 2 mminsize.
Alphonse, Pierre, Bourrier, David, Conédéra, Véronique, Petrantoni, Marine, Rossi, Carole, Tenailleau, Christophe   +5 more
core   +2 more sources

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Borderline Aggregation Kinetics in ``Dry'' and ``Wet'' Environments

, 1995
We investigate the kinetics of constant-kernel aggregation which is augmented by either: (a) evaporation of monomers from finite-mass clusters, or (b) continuous cluster growth -- \ie, condensation. The rate equations for these two processes are analyzed
B. R. Thompson, C. M. Sorensen, D. ben-Avraham, D. Beysens, D. Kessler, E. M. Hendriks, F. Family, H. Takayasu, J. D. Murray, J. L. Spouge, K. Kang, L. Peliti, M. Aizenman, M. H. Ernst, M. H. Ernst, P. J. Blatz, P. L. Krapivsky, P. Meakin, R. D. Vigil, R. M. Ziff, S. K. Friedlander, S. Redner, S. Redner, T. E. Ramabhadran, T. M. Rogers, W. H. White   +25 more
core   +1 more source

Proceso agroindustrial de la producción de panela

Tecnura, 2013
The agribusiness production process of panela modeling in Matlab is aimed at all the people who could be interested in control processes in regard to the agronomy field, looking for an important contribution to this important industry. In order to have a
Hugo Reinel García Bernal, Roger Andrés Ordoñez Lugo, Fernando Martínez Santa   +2 more
doaj  

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

FEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner, Hainan Zhu, Carol Christine Bosholm, Heuy‐Ching Wang, Tracy Criswell, Anthony Atala, Jian‐Xing Ma, Yuanyuan Zhang   +7 more
wiley   +1 more source

Testing Iron Stable Isotope Ratios as a Signature of Biomass Burning

Atmosphere, 2019
Biomass burning is an important source of soluble Fe transported to the open ocean; however, its exact contribution remains unclear. Iron isotope ratios can be used as a tracer because Fe emitted by combustion can yield very low Fe isotope ratios due to ...
Minako Kurisu, Yoshio Takahashi
doaj   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Dual-species quantum degeneracy of potassium-40 and rubidium-87 on an atom chip

, 2006
In this article we review our recent experiments with a 40K-87Rb mixture. We demonstrate rapid sympathetic cooling of a 40K-87Rb mixture to dual quantum degeneracy on an atom chip.
Aubin, S., Cieslak, B., Extavour, M. H. T., LeBlanc, L. J., Myrskog, S., Schumm, T., Stummer, A., Thywissen, J. H.   +7 more
core   +1 more source

Counter Chemotactic Flow in Quasi-One-Dimensional Path [PDF]

, 2009
Quasi-one-dimensional bidirectional particle flow including the effect of chemotaxis is investigated through a modification of the John-Schadschneider-Chowdhury-Nishinari model.
Awazu A., Awazu A., Burstedde C., Chowdhury D., Dahui W., Helbing D., John A., Kuang H., Kunwar A., Kunwar A., Mason A. D., Nishinari K., Tao T.   +12 more
core   +3 more sources

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source