Results 171 to 180 of about 1,332,942 (289)

O Desenvolvimento da Ciência

, 1979
Shozo Motoyama
openalex   +2 more sources

A produção racional em regime histórico de fé: com vistas à ciência [PDF]

, 1984
Ubaldo Puppi
openalex   +1 more source

Stabilizing Cationic Palladium Single‐Atom Sites on Heteroatom‐Doped Carbon for Selective Hydrogen Peroxide Electrosynthesis

Advanced Functional Materials, EarlyView.
In this research, it is demonstrated that dual nitrogen and sulfur doping in hollow carbon spheres creates a tunable coordination environment that stabilizes cationic Pd single atoms as robust organometallic complexes, enabling high selectivity and stability for electrochemical hydrogen peroxide production under harsh acidic and peroxide‐rich ...
Guilherme V. Fortunato, Alexander Gunnarson, Hannaneh Hosseini, Xiangyu You, Pallabi Bhuyan, Ji Sik Choi, Hyo Sang Jeon, Xingshen Zhao, Julio C. Lourenço, Sumin Lim, Huize Wang, Ana Guilherme Buzanich, Martin Radtke, Paul Paciok, Marcos R.V. Lanza, Ferdi Schüth, Marc Ledendecker   +16 more
wiley   +1 more source

Yttrium: A Highly Efficient Dopant for Ferroelectric HfO₂. [PDF]

ACS Appl Electron Mater
Ghiasabadi Farahani M, Magén C, Quintana A, Fina I, Sánchez F.   +4 more
europepmc   +1 more source

Química, uma ciência experimental? Aspectos históricos do empirismo racional [PDF]

, 1987
A. M. Amorim Costa
openalex   +1 more source

Emergent Magnetic Structures at the 2D Limit of the Altermagnet MnTe

Advanced Functional Materials, EarlyView.
Renewed interest in MnTe has emerged due to its intriguing altermagnetism, a newly identified form of magnetism distinct from conventional ferro‐, antiferro‐, or paramagnetism. By combining magnetic X‐ray absorption spectroscopy, scanning tunnelling microscopy, and first‐principles theory, this study reveals that thinning MnTe to the 2D limit ...
Marc G. Cuxart, Roberto Robles, Beatriz Muñiz Cano, Pierluigi Gargiani, Clara Rebanal, Iolanda Di Bernardo, Alireza Amiri, Fabián Calleja, Manuela Garnica, Miguel A. Valbuena, Amadeo L. Vázquez de Parga   +10 more
wiley   +1 more source

The effect of habitat loss and fragmentation on isolation by distance and divergence. [PDF]

Proc Natl Acad Sci U S A
Sgarlata GM, Maié T, de Zoeten T, Salmona J, Rasteiro R, Chikhi L.   +5 more
europepmc   +1 more source

A nova aliança: metamorfose da ciência [PDF]

, 1994
Thomaz Wood
openalex   +1 more source

Cryogenic Focused Ion Beam Milling to Investigate the Anisotropic Magnetotransport Properties of Bismuth Microcrystals

Advanced Functional Materials, EarlyView.
The highly anisotropic Fermi surface of bismuth results in variations in magnetotransport properties across different crystallographic directions, which can be characterized by studying microcrystals. To avoid the observed surface melting under room temperature Focused Ion Beam (FIB) irradiation, two low‐temperature FIB fabrication methods are proposed
Amaia Sáenz‐Hernández, Soraya Sangiao, Claudia Felser, Chandra Shekhar, José Ángel Pardo, Alfonso Ibarra, José María De Teresa   +6 more
wiley   +1 more source

Albumin/Hyaluronic Acid Gel Nanoparticles Loaded with a Pyrimidine-Based Drug for Potent Anticancer Activity. [PDF]

Gels
Teixeira S, Ferreira D, Rodrigues LR, Carvalho MA, Castanheira EMS.   +4 more
europepmc   +1 more source