Results 101 to 110 of about 4,499,156 (300)

Characterization of the key membrane protein cytochrome Cyc2 from Ghiorsea bivora

FEBS Open Bio, EarlyView.
This study reports the first detailed biochemical analysis of Cyc2TAG1_1, a cytochrome protein involved in microbial iron oxidation. We produced and purified this enzyme in E. coli, then measured its iron‐oxidizing efficiency, and characterized its electrical and structural properties.
Josiane Azizi, Alain Dolla, Frauke Baymann, Celine Rommevaux, Latifa Elantak, Helene Gaussier, Matthieu Nouailler   +6 more
wiley   +1 more source

Global dust model intercomparison in AeroCom phase I [PDF]

, 2011
This study presents the results of a broad intercomparison of a total of 15 global aerosol models within the AeroCom project. Each model is compared to observations related to desert dust aerosols, their direct radiative effect, and their impact on the ...
Schulz, M., Sub Atmospheric physics and chemistry, Huneeus, N., Griesfeller, J., Zender, C.S., Krol, M.C., Marine and Atmospheric Research, Balkanski, Y., Takemura, T., F. Dentener, ZENDER C, Dentener, F, HOROWITZ L. W., Miller, R., M. Chin, Horowitz, L., W. Landing, DIEHL T. L., S. Kinne, Prospero, J., MILLER R., C. S. Zender, GRIESFELLER J., Chin, M, EASTER R., KOCH D. M., J. Perlwitz, Ginoux, P, Ginoux, P., Dentener, F., Zender, C. S, STIER Phillip, J. Penner, Schulz, M, S. Bauer, Perlwitz, J, Kinne, S., Ghan, S., PERLWITZ J., Krol, MC, Liu, X, Morcrette, J-J, J. Prospero, T. Takemura, Koch, D, N. Mahowald, Fillmore, D., Horowitz, L, CHIN M., D. Koch, Prospero, J, M. Schulz, G. Myhre, Perlwitz, J., Landing, W., Zender, C., J.-J. Morcrette, A. Grini, DENTENER Franciscus, FILLMORE D., Morcrette, J.-J., O. Boucher, Mahowald, N.,, N. Huneeus, Boucher, O, P. Ginoux, Ghan, S, Prospero, M., Easter, R, GRINI Alessandro, Krol, M., R. Easter, MYHRE G., J. Griesfeller, BOUCHER Olivier, Mahowald, N, BALKANSKI Yves, TAKEMURA T., Penner, J, M. C. Krol, Chin, M., PROSPERO J., Zender, C. S., D. Fillmore, Balkanski, Yves, GHAN S., Balkanski, Y, Zender, CS, KINNE S., Morcrette, J., Fillmore, D, Bauer, S., LANDING W, SCHULZ Michael, Y. Balkanski, Grini, A., S. Ghan, Myhre, G., Kinne, S, Krol, M. C, Griesfeller, J, GINOUX P., KROL Maarten, Boucher, O., MAHOWALD Natalie M., Liu, X., Penner, J., Koch, D., Grini, A, PENNER J. E., L. Horowitz, Takemura, T, T. Diehl, HUNEEUS N, BAUER S., Landing, W, Stier, P., Myhre, G, Huneeus, N, LIU X, MOCRETTE J.J, R. Miller, Mahowald, N., M, Bauer, S, X. Liu, P. Stier, Krol, M. C., Diehl, T., Stier, Philip, Mahowald, N., Miller, R, Easter, R., Diehl, T   +132 more
core   +2 more sources

On the accuracy of mass and size measurements of young protoplanetary disks

Frontiers in Astronomy and Space Sciences
Knowing the masses and sizes of protoplanetary disks is of fundamental importance for the contemporary theories of planet formation. However, their measurements are associated with large uncertainties. In this proof of concept study, we focus on the very
Eduard I. Vorobyov, Eduard I. Vorobyov, Eduard I. Vorobyov, Aleksandr M. Skliarevskii, Vardan G. Elbakyan, Vardan G. Elbakyan, Michael Dunham, Manuel Güdel   +7 more
doaj   +1 more source

Intracerebral Hemorrhage Induces Monocyte TNF Signaling in Patients That Is Suppressed by BAF312

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Intracerebral hemorrhage (ICH) causes high morbidity and mortality, with neurotoxic inflammation driven by infiltrating monocytes. This study is an in‐depth longitudinal examination of the immune response during the first week of ICH in the presence and absence of the immunomodulatory drug BAF312 (Siponimod).
Jonathan Howard DeLong, Sebastian Díaz‐Pérez, Kevin Navin Sheth, Jang‐Ho Cha, C. J. Malanga, Patricia G. M. Wagner, Nicole Pezous, Aurelie Hanin, Kyle B. Walsh, H. E. Hinson, Lauren Hachmann Sansing   +10 more
wiley   +1 more source

Galaxy formation by dust [PDF]

, 1989
It has been known since the early 1940's that radiation can cause an instability in the interstellar medium. Absorbing dust particles in an isotropic radiation field shadow each other by a solid angle which is inversely proportional to the square of the ...
Wang, Boqi, Field, Goerge B.
core  

The Comprehensive Live Cell‐Based Cytotoxicity Assay for Monitoring Disease Activity and Guiding Rescue Therapy in Acute Attacks of NMOSD

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuromyelitis optica spectrum disorder (NMOSD) is a devastating neurological disease that lacks serological biomarkers that can accurately reflect disease activity. We established a live cell‐based assay (LCBA) using serum with endogenous complement to quantify the overall cytotoxicity, offering a novel functional tool for monitoring
Xiaona Xu, Jie Ding, Yupeng Du, Guibao Luo, Jinming Li, Rui Liu, Xiaoyi Xu, Xiao Li, Minshu Li, Wei Jiang, Chunsheng Yang   +10 more
wiley   +1 more source

Economic Analysis of a Water Truck for Feedyard Dust Suppression [PDF]

Dust created in feedyards can adversely affect cattle performance. Dust suppression can be accomplished by moistening pen surfaces with traveling gun(s) sprinklers, solid-set sprinklers, and water trucks.
Amosson, Stephen H., Marek, Thomas H., Bretz, Fran E., Warminski, Patrick L.   +3 more
core  

Dust formation in common envelope binary interactions – II: 3D simulations with self-consistent dust formation [PDF]

Monthly Notices of the Royal Astronomical Society
ABSTRACT We performed numerical simulations of the common envelope (CE) interaction between thermally pulsing asymptotic giant branch (AGB) stars of 1.7 and 3.7 M$_{\odot }$, respectively, and a 0.6 M$_{\odot }$ compact companion. We use tabulated equations of state to take into account recombination energy. For the first time, formation
Luis C Bermúdez-Bustamante, Orsola De Marco, Lionel Siess, Daniel J Price, Miguel González-Bolívar, Mike Y M Lau, Chunliang Mu, Ryosuke Hirai, Taïssa Danilovich, Mansi M Kasliwal   +9 more
openaire   +2 more sources

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

Stratospheric dust collection by DUSTER (Dust in The Upper Stratosphere Tracking Experiment and Retrieval), a balloon-borne instrument, and laboratory analyses of collected dust. [PDF]

, 2010
The subject of this work is focused on the study of stratospheric dust with DUSTER (Dust in the Upper Stratosphere Tracking Experiment and Retrieval) a balloon-borne instrument.
Ciucci, Alessandra
core   +1 more source