Zobrazeno 1 - 10
of 737
pro vyhledávání: '"T Machado"'
Autor:
L. A. T. Machado, J. Kesselmeier, S. Botía, H. van Asperen, M. O. Andreae, A. C. de Araújo, P. Artaxo, A. Edtbauer, R. R. Ferreira, M. A. Franco, H. Harder, S. P. Jones, C. Q. Dias-Júnior, G. G. Haytzmann, C. A. Quesada, S. Komiya, J. Lavric, J. Lelieveld, I. Levin, A. Nölscher, E. Pfannerstill, M. L. Pöhlker, U. Pöschl, A. Ringsdorf, L. Rizzo, A. M. Yáñez-Serrano, S. Trumbore, W. I. D. Valenti, J. Vila-Guerau de Arellano, D. Walter, J. Williams, S. Wolff, C. Pöhlker
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 8893-8910 (2024)
This study investigates the rain-initiated mixing and variability in the mixing ratio of selected trace gases in the atmosphere over the central Amazon rain forest. It builds on comprehensive data from the Amazon Tall Tower Observatory (ATTO), spanni
Externí odkaz:
https://doaj.org/article/98b13c62a856418fb3604f9a83d7f35c
Autor:
M. A. Franco, R. Valiati, B. A. Holanda, B. B. Meller, L. A. Kremper, L. V. Rizzo, S. Carbone, F. G. Morais, J. P. Nascimento, M. O. Andreae, M. A. Cecchini, L. A. T. Machado, M. Ponczek, U. Pöschl, D. Walter, C. Pöhlker, P. Artaxo
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 8751-8770 (2024)
The wet-season atmosphere in the central Amazon resembles natural conditions with minimal anthropogenic influence, making it one of the rare preindustrial-like continental areas worldwide. Previous long-term studies have analyzed the properties and s
Externí odkaz:
https://doaj.org/article/863e01c3fb524cf4b1496dbce3d855ad
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 6, Pp 1-9 (2024)
Abstract In this work the B-mesons differential cross sections in pp collisions are evaluated considering the color dipole formalism in transverse momentum representation along with the unintegrated gluon distributions (UGDs). Analytical parametrizat
Externí odkaz:
https://doaj.org/article/e11bfa65712d4fb4ad71b682d6ceec5c
Autor:
G. R. Unfer, L. A. T. Machado, P. Artaxo, M. A. Franco, L. A. Kremper, M. L. Pöhlker, U. Pöschl, C. Pöhlker
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 3869-3882 (2024)
This study introduces a first glance at Amazonian aerosols in the N–Dg–σ phase space. Aerosol data, measured from May 2021 to April 2022 at the Amazon Tall Tower Observatory (ATTO), were fitted by a multi-modal lognormal function and separated i
Externí odkaz:
https://doaj.org/article/1f6fbf14e7d74c67a790d35ee43a5ea4
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 9, Pp 1-10 (2023)
Abstract A study of double charmed meson production in proton–proton and proton–nucleus collisions at the LHC energies is performed. Based on the color dipole formalism developed in the transverse momentum representation and the double parton sca
Externí odkaz:
https://doaj.org/article/92e5519d058749ff948acc3a0d180e4b
Autor:
V. A. Zorgetto-Pinheiro, H. M. Kuff, G. T. Machado, R. C. A. Guimarães, A. Pott, R. P. Campos, V. A. Nascimento, D. Bogo
Publikováno v:
Brazilian Journal of Biology, Vol 83 (2023)
Abstract Guavira (Campomanesia adamantium, Myrtaceae) is a native fruit from the Brazilian Cerrado savanna and is socio-economically important for the indigenous and traditional people living in the Central-West. This is a bibliographic review of the
Externí odkaz:
https://doaj.org/article/5eb6832eb9ed4e3da74ac95fc5190dd7
Autor:
Bruna A. Holanda, Marco A. Franco, David Walter, Paulo Artaxo, Samara Carbone, Yafang Cheng, Sourangsu Chowdhury, Florian Ditas, Martin Gysel-Beer, Thomas Klimach, Leslie A. Kremper, Ovid O. Krüger, Jost V. Lavric, Jos Lelieveld, Chaoqun Ma, Luiz A. T. Machado, Robin L. Modini, Fernando G. Morais, Andrea Pozzer, Jorge Saturno, Hang Su, Manfred Wendisch, Stefan Wolff, Mira L. Pöhlker, Meinrat O. Andreae, Ulrich Pöschl, Christopher Pöhlker
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-15 (2023)
Abstract Smoke from vegetation fires affects air quality, atmospheric cycling, and the climate in the Amazon rain forest. A major unknown has remained the quantity of long-range transported smoke from Africa in relation to local and regional fire emi
Externí odkaz:
https://doaj.org/article/587ad1fc3f5b4ee5a33b93b77cd65f96
Autor:
Théodore Khadir, Ilona Riipinen, Sini Talvinen, Dominic Heslin‐Rees, Christopher Pöhlker, Luciana Rizzo, Luiz A. T. Machado, Marco A. Franco, Leslie A. Kremper, Paulo Artaxo, Tuukka Petäjä, Markku Kulmala, Peter Tunved, Annica M. L. Ekman, Radovan Krejci, Annele Virtanen
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 19, Pp n/a-n/a (2023)
Abstract Interactions between atmospheric aerosols, clouds, and precipitation impact Earth's radiative balance and air quality, yet remain poorly constrained. Precipitating clouds serve as major sinks for particulate matter, but recent studies sugges
Externí odkaz:
https://doaj.org/article/0ae15010cabd4fd190b09d94042e9c39
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 82, Iss 9, Pp 1-12 (2022)
Abstract The D-meson production is investigated by considering the unintegrated gluon distribution within the dipole approach in the momentum representation. We analyze the D-meson spectrum accounting for the effects of nonlinear behavior of the QCD
Externí odkaz:
https://doaj.org/article/71d2e05e41cc464f92ac83d5a517c2d4
Autor:
Gabriela F. Toledo, Marcia K. Nagamine, Victor Nowosh, Felippe T. Machado, Cristina O. Massoco, Nadja C. Souza-Pinto, Maria L. Z. Dagli
Publikováno v:
Frontiers in Veterinary Science, Vol 10 (2023)
Oral mucosal melanoma (OMM) is a common neoplasm in canines, although it is rare in humans. Cancer cells present alterations in energetic metabolism, and the Warburg effect states that most cancer cells undergo aerobic glycolysis. This can be reverse
Externí odkaz:
https://doaj.org/article/03278d16b87a44548a9749605b70f6bc