Results 171 to 180 of about 1,395,927 (228)

Microwave Absorption for Detection of Dirac Fermions in SnTe Films

Advanced Materials Interfaces, EarlyView.
Microwave absorption can detect Dirac fermions in samples exposed to the atmosphere. Results showed that although topological surface states are robust against environmental degradation, they are not detectable by electrical transport measurements. Hence, microwave absorption can detect Dirac fermions even in samples whose surfaces have deteriorated ...
Wellington P. do Prado, Jorge A. Navarro‐Giraldo, Muhammad Tahsin, Vinicius T. Santana, Eduardo Abramof, Paulo H. O. Rappl, Suelen de Castro, Marcelos L. Peres, Petr Neugebauer   +8 more
wiley   +1 more source

Número completo

Ciencia y Poder Aéreo, 2007
Ciencia & Poder Aéreo
doaj   +1 more source

Resumos Tema I - Considerações éticas, políticas e legislativas quanto ao uso de animais na ciência e na indústria

Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2014
openaire   +2 more sources

Complete genome sequence of <i>Stenotrophomonas maltophilia</i> ESTM1D_MKCAZ16_6a (Sm18), a Mexican environmental multidrug- and amoeba-resistant strain. [PDF]

Microbiol Resour Announc
Vinuesa P, Argueta-Zepeda F-S, Valerdi-Negreros JC, Vázquez-Enciso DM, Osorio-Herrera MD, Gutiérrez-Hernández D, Mendoza-Gómez K, Rivera J, Ochoa-Sánchez LE.   +8 more
europepmc   +1 more source

3D Printing of Highly Dense and Translucent Zirconia Parts for Dental Applications: Effect of Filament Overlapping

Advanced Materials Technologies, EarlyView.
This study formulated a 5Y‐PSZ zirconia paste for extrusion‐based additive manufacturing via direct ink writing, producing dense ceramic structures for dental applications. A colloidal approach with 47 vol% nanometric powder and tailored additives optimized rheology and printability.
Juliana de Freitas Gouveia Silva, Manuel Fellipe Rodrigues Pais Alves, Ana Carolina da Silva, Tiago Moreira Bastos Campos, Renata Marques De Melo, Susana Maria Henriques Olhero   +5 more
wiley   +1 more source

Effects of anthropogenic stress on stingless bees <i>Melipona mandacaia</i> (Hymenoptera: Apidae) inhabiting urban and natural environments-dataset. [PDF]

Data Brief
de Souza ILB, Macarini LC, de Oliveira CMR, Ferreira NGC, Guimarães ATB.   +4 more
europepmc   +1 more source

Ciência e imaginário: diálogos cruzados [PDF]

, 2012
Carreto, Carlos F. Clamote
core  

3D Printed PEDOT:PSS‐Based Lattice Pressure Sensors With Tunable Electromechanical Response

Advanced Materials Technologies, EarlyView.
poly(3,4‐ethylenedioxythiophene): polystyrene sulfonate (PEDOT:PSS)‐based architected lattices are fabricated via single‐step Digital Light Processing (DLP) printing for tunable pressure sensing. Structural design variations allow precise control of sensitivity and range, while integrated conductivity eliminates post‐processing.
Ozan Karakaya, Naroa Lopez‐Larrea, Ali Veysel Tunc, Mikel Rincon‐Iglesias, Karin J. Chen, Katja Nau, Senentxu Lanceros‐Mendez, David Mecerreyes, Miryam Criado‐Gonzalez, Gerardo Hernandez‐Sosa   +9 more
wiley   +1 more source

Respiratory Signal Processing and Analysis Using Flexible Capacitive Sensor Data

Advanced Materials Technologies, EarlyView.
Capacitive pressure sensors based on poly(glycerol sebacate) (PGS) substrates are developed for continuous, non‐invasive respiratory monitoring. Integrated with a signal processing algorithm, they enable accurate tracking of thoracic expansion and retraction.
Bernardo A. Vicente, Raquel Sebastião, Alda Marques, Vitor Sencadas   +3 more
wiley   +1 more source

Número completo

Ciencia y Poder Aéreo, 2009
Ciencia & Poder Aéreo
doaj   +1 more source