Results 181 to 190 of about 71,553 (287)

Whole Genome Sequence of <i>Xylaria chamelensis</i> (Xylariales, Ascomycota), A New Species Associated with Fabaceae Pods. [PDF]

Mycobiology
Osorio-Navarro Y, Valenzuela R, Hernández-Rodríguez C, Raymundo T, Pérez-Valdespino A, Chamorro-Martínez H, Hernández-García JA.   +6 more
europepmc   +1 more source

BASE NACIONAL COMUM CURRICULAR: DOCUMENTO EM PROCESSO [PDF]

, 2019
Marialva Moog Pinto, Adelcio Machado dos Santos, Circe Mara Marques   +2 more
openaire   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

LOESS-Based Cephalometric Growth Curves for Clinical Assessment of Craniofacial Development: A Cross-Sectional Study. [PDF]

Dent J (Basel)
Cruz-Hervert LP, Cruz-Chávez L, Kiseri-Kubati J, González-Aragón Pineda ÁE, Martínez-Suárez G, Ramírez-Martínez CM, Borges-Yañez SA, Solorio-Quezada JC, Trujillo-Sánchez MF, Martínez-Contreras SP, Jiménez-Corona ME, Jacinto-Alemán LF.   +11 more
europepmc   +1 more source

Resolving the Structural Duality of Graphene Grain Boundaries

Advanced Materials, EarlyView.
Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo, Emiliano Ventura‐Macías, Mariano D. Jiménez‐Sánchez, Nicoleta Nicoara, Pierre Mallet, Jean‐Yves Veuillen, Vincent T. Renard, Antonio J. Martínez‐Galera, Pablo Pou, Julio Gómez‐Herrero, Rubén Pérez, Iván Brihuega   +11 more
wiley   +1 more source

Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes

Advanced Materials, EarlyView.
Twisted SrTiO3 bilayers host polar vortices of flexoelectric origin, revealed through combined experiment and theory. By reconstructing polarization from the toroidal moment of strain gradients, the work establishes a 3D chiral state with broken inversion and mirror symmetries.
Isabel Tenreiro, Hugo Aramberri, Víctor Rouco, Gabriel Sánchez‐Santolino, Mariona Cabero, Fernando Gallego, David Sánchez‐Manzano, José M. González‐Calbet, Federico Mompeán, Mar García‐Hernández, Alberto Rivera‐Calzada, Jorge Íñiguez‐González, Carlos León, Jacobo Santamaría   +13 more
wiley   +1 more source

[Medical training in research: A challenge]. [PDF]

Rev Med Inst Mex Seguro Soc
Mireles-Ramírez MA, Gutierrez-Aceves JA, Contreras-Haro B, Espinel-Bermúdez MC, Hernández-Gordillo D, Torres-Mendoza BM, Marquez-Pedroza J, Hernández-Preciado MR.   +7 more
europepmc   +1 more source

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

Advanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón, Juan Ignacio Beltrán, Matilde Saura‐Múzquiz, Paolo Perna, M. Carmen Muñoz, Lucas Pérez, Maria Varela   +6 more
wiley   +1 more source

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

Advanced Materials, EarlyView.
Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena, Lucia Suarez, Aitor Ontoria, Francisca J. Benitez, Elixabete Rezabal, María Soledad Orellano, Marcelo Calderón, Cristián Huck‐Iriart, Agustin S. Picco, Matias L. Picchio, Ana Beloqui   +10 more
wiley   +1 more source

Synthesis of Tronocarpine Framework via a Michael/Lactamization/Michael Cascade Process: Synthesis of Dihydrotronocarpine. [PDF]

J Org Chem
Castañón-Garcíaa M, Escalantea CH, Mirandaa LD.   +2 more
europepmc   +1 more source