Results 71 to 80 of about 365,712 (267)

The Boltzmann project [PDF]

Metrologia, 2018
Abstract The International Committee for Weights and Measures (CIPM), at its meeting in October 2017, followed the recommendation of the Consultative Committee for Units (CCU) on the redefinition of the kilogram, ampere, kelvin and mole. For the redefinition of the kelvin, the Boltzmann constant will be fixed with
J. Fischer, B. Fellmuth, C. Gaiser, T. Zandt, L. Pitre, F. Sparasci, M. D. Plimmer, M. de Podesta, R. Underwood, G. Sutton, G. Machin, R. M. Gavioso, D. Madonna Ripa, P. P. M. Steur, J. Qu, X. J. Feng, J. Zhang, M. R. Moldover, S. P. Benz, D. R. White, L. Gianfrani, A. Castrillo, L. Moretti, B. Darquié, E. Moufarej, C. Daussy, S. Briaudeau, O. Kozlova, L. Risegari, J. J. Segovia, M. C. Martín, D. del Campo   +31 more
openaire   +6 more sources

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Projections of Lightning‐Ignited Wildfire Risk in the Western United States

Earth's Future
Cloud‐to‐ground (CG) lightning is a major source of summer wildfire ignition in the western United States (WUS). However, future projections of lightning are uncertain since lightning is not directly simulated by most global climate models.
Dmitri A. Kalashnikov, John T. Abatzoglou, Frances V. Davenport, Zachary M. Labe, Paul C. Loikith, Danielle Touma, Deepti Singh   +6 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

The MAJORANA Project

Journal of Physics: Conference Series, 2009
Building a \BBz experiment with the ability to probe neutrino mass in the inverted hierarchy region requires the combination of a large detector mass sensitive to \BBz, on the order of 1-tonne, and unprecedented background levels, on the order of or less than 1 count per year in the \BBz signal region. The MAJORANA Collaboration proposes a design based
Varner, R.L., Schubert, A.G., Bertrand, F.E., Shirchenko, M., Farmer, T., Johnson, R.A., Myers, A.W., Yin, Z.-B., Hossbach, T., Finnerty, P., Ejiri, H., Akashi-Ronquest, M., Howe, M.A., Marino, M.G., Efremenko, Yu., Boswell, M., Vetter, K., Doe, P.J., Guiseppe, V.E., Wouters, J.M., Miley, H.S., Fast, J., Nomachi, M., Elliott, S.R., Hoppe, E., Chan, Y.-D., Amsbaugh, J.F., Greenberg, C., Dunmore, J.A., Kidd, M., Burritt, T.H., Tornow, W., Barbeau, P., Wilkerson, J.F., Timkin, V., Kephart, J., Hallin, L., Amman, M., Orrell, J., Shima, T., Fujikawa, B., Hurley, D., Bugg, W., Egorov, V., Keller, C., Odom, B., MacMullin, S., Gusey, K., Cianciolo, T.V., Hazama, R., Creswick, R., Luke, P., Barabash, A.S., Aalseth, C.E., Vanyushin, I., Yakushev, E., Leviner, L., Detwiler, J.A., Collar, J., Kouzes, R.T., Yu, C.-H., Kochetov, O., Rykaczewski, K.P., Tull, C., Robertson, R.G.H., Keillor, M., Back, H.O., Farach, H., McDonald, A.B., Young, A.R., Ely, J., Bergevin, M., Hime, A., Warner, R., Rodriguez, L., Thompson, R., Poon, A.W.P., Baktash, C., Cromaz, M., Konovalov, S.I., Radford, D.C., Van Wechel, T.D., Hyronimus, B., Mei, D.-M., Riley, N., Esterline, J., Rielage, K., Henning, R., Avignone, F.T., III, Beene, J.R., Gehman, V.M., Brudanin, V., Prior, G., Reeves, J.H., Yumatov, V., Lesko, K.T.   +95 more
openaire   +2 more sources

De l’art de re-présenter l’archéologie

Les Nouvelles de l’Archéologie, 2013
A conversation between contemporary art and archaeology seems to have been initiated. Far to be only an inspiration for contemporary art, archaeology could find, by this kind of interplays, a way to get perceptible some of its epistemological ...
Pierre-Antoine Le Nay
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Projection Learning [PDF]

Machine Learning, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source