Results 111 to 120 of about 3,644,269 (284)

Produção e composição química da Brachiaria brizantha cv. MG-4 sob efeito de adubação com NPK = Yield and chemical composition of Brachiaria brizantha cv. MG-4 under the effect of NPK fertilization

Acta Scientiarum: Animal Sciences, 2011
O objetivo deste trabalho foi avaliar os efeitos de combinações de doses de nitrogênio, fósforo e potássio sobre a produção de matéria seca e composição química de Brachiaria brizantha cv. MG-4. O experimento foi composto por 16 tratamentos de NPK, conforme matriz experimental Plan Puebla II, distribuídos em delineamento inteiramentecasualizado com ...
Thaisa Grazielle Radin Magalhães Teles, Maria Socorro de Souza Carneiro, Ismail Soares, Elzania Sales Pereira, Pedro Zione de Souza, João Avelar Magalhães   +5 more
openaire   +1 more source

Estimation of the viability of Brachiaria brizantha cv. MG-4 using the exudate pH test

, 2022
Los forrajes juegan un papel clave en la obtención de productos de alto valor biológico en Brasil. Ante esto, el género Brachiaria (sinónimo Urochloa) destaca por su rusticidad y adaptación al clima y suelo natural. Sin embargo, la especie presenta dificultades para germinar tanto en campo como en laboratorio, debido a la latencia, afectando la ...
Silva, Felipe Souza da, Nunes, Gabrielly Souza, Codognoto, Luciane da Cunha, Conde, Thassiane Telles   +3 more
openaire   +1 more source

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

Molecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller, Susanne Ebner, Carmen Haselrieder, Julia K. Günther, Astrid Drasche, Sophie Strich, Chiara Volani, Andrea Medici, Aleksandar Nikolajevic, Alex Deltedesco, Johannes E. Sigmund, Michael J. Blumer, Martin Hermann, Johanna Vanacker, Gerald Brandacher, Eduard Stefan, Omar Torres‐Quesada, Jakob Troppmair   +17 more
wiley   +1 more source

Perbandingan Permen Karet Rasa Mint dengan Ondansentron 4 mg Intravena dalam Mengatasi Kejadian Mual Muntah Pascaoperasi Mastektomi

Jurnal Anestesi Perioperatif, 2019
Permen karet rasa mint dapat menstimulasi sefalik vagal yang mampu mencegah mual dan muntah. Penelitian ini bertujuan membandingkan permen karet rasa mint dengan ondansentron 4 mg terhadap mual muntah pascaoperasi.
Nobelia Carnationi, Ezra Oktaliansah, Indriasari Indriasari   +2 more
doaj   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source

Desempenho de pontas de pulverização em Brachiaria brizantha cv. MG-4 para controle de ninfas de cigarrinhas das pastagens Spray nozzles performance in Brachiaria brizantha cv. MG-4 for pastures spittlebugs nymphs control

Engenharia Agrícola, 2007
O trabalho teve como objetivo estudar o desempenho de pontas de pulverização na deposição da calda inseticida para o controle de ninfas de cigarrinhas das pastagens em Brachiaria brizantha cv. MG-4. Doze tratamentos foram estudados em esquema fatorial 6x2, constituídos pelo contraste de seis pontas de pulverização e pressões de 196 e 392 kPa: TF-VP2 ...
Cleber D. de G. Maciel, Edivaldo D. Velini, Rodrigo dos S. Bernardo   +2 more
openaire   +1 more source

Stoppaniite, (Fe,Al,Mg)4(Be6Si12O36)*(H2O)2(Na,□) a new mineral of the beryl group from Latium (Italy)

European Journal of Mineralogy, 2000
This paper relates the finding of stoppaniite, a new mineral of the beryl group, at Capranica, Vico volcanic complex, Latium, Italy. Stoppaniite occurs inside the miarolitic cavities of a volcanic ejectum, as very rare, transparent, light-blue, hexagonal-prismatic euhedral crystals, up to 0.5 mm in length. It is optically uniaxial (-), and shows a weak
Giancarlo Della Ventura, Paolo Rossi, Gian Carlo Parodi, Annibale Mottana, Mati Raudsepp, Mauro Prencipe   +5 more
openaire   +1 more source

A strong-coupling analysis of two-dimensional O(N) sigma models with $N\geq 3$ on square, triangular and honeycomb lattices

, 1996
Recently-generated long strong-coupling series for the two-point Green's functions of asymptotically free ${\rm O}(N)$ lattice $\sigma$ models are analyzed, focusing on the evaluation of dimensionless renormalization-group invariant ratios of physical ...
A. J. Guttmann, A. J. Guttmann, Andrea Pelissetto, B. Bonnier, D. L. Hunter, Ettore Vicari, H. E. Stanley, H. Flyvbjerg, I. S. Gradštein, J. Apostolakis, K. Chandrasekharan, M. Campostrini, M. Campostrini, M. Campostrini, M. Campostrini, M. Campostrini, M. Campostrini, M. Campostrini, M. Falcioni, M. Lüscher, Massimo Campostrini, N. I. Akhiezer, P. Biscari, P. Butera, P. Butera, P. Butera, P. Hasenfratz, P. Hasenfratz, P. Rossi, P. Rossi, Paolo Rossi, R. G. Edwards, S. Caracciolo, T. Reisz, U. Wolff   +34 more
core   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon, Peter T. Gallagher, Orly I. Richter, Neermala Poudel Neupane, Amy C. Mandigo, Jennifer J. McCann, Emanuela Dylgjeri, Irina Vasilevskaya, Christopher McNair, Channing J. Paller, Wm. Kevin Kelly, Karen E. Knudsen, Matthew J. Schiewer, Ayesha A. Shafi   +13 more
wiley   +1 more source

Graphs in the 3--sphere with maximum symmetry

, 2017
We consider the orientation-preserving actions of finite groups $G$ on pairs $(S^3, \Gamma)$, where $\Gamma$ is a connected graph of genus $g>1$, embedded in $S^3$.
Wang, Chao, Wang, Shicheng, Zhang, Yimu, Zimmermann, Bruno   +3 more
core   +1 more source