Results 221 to 230 of about 4,907,732 (327)
Periodic submicron features are fabricated on 304 stainless steel using single and double femtosecond laser pulses. By adjusting polarization, fluence, and inter‐pulse delay, 1D and 2D nanostructures are formed. Enhanced hydrophobicity and dense surface‐enhanced Raman spectroscopy hotspots enable analyte detection down to 10−10 M with good ...
Balaji Baskar+3 more
wiley +1 more source
A RECEPÇÃO PRODUTIVA DE EL REINO DE ESTE MUNDO EM MEMORIAL DO CONVENTO
O que causa impressão ao ler El reino de este mundo de Alejo Carpentier e Memorial do Convento de José Saramago é uma evidente série de analogias a nível morfológico e temático.
Mauro Cavaliere
doaj
Scalable Fabrication of Height‐Variable Microstructures with a Revised Wetting Model
Height‐variable microstructures are fabricated using a scalable CO2 laser machining approach, enabling precise control of wettability through structural gradients. Classical wetting models fail to capture height‐induced effects, necessitating a revised theoretical framework.
Prabuddha De Saram+2 more
wiley +1 more source
Através de uma visão objetiva de como se encontra a literatura brasileira na atualidade, é possível verificar que atual crise literária somente pode ser combatida se conhecermos o gosto dos pré-adolescentes e mudarmos nosso relacionamento com os alunos,
Ricardo Santos David
doaj
Primary phases and a fatigue crack are studied in a forged blank of an aluminum alloy using synchrotron and laboratory X‐ray computed tomography. To image the crack, the fatigue test is interrupted, and a static tensile load is applied to open the crack.
Jakob Schröder+6 more
wiley +1 more source
Chlorogenic acid protects against cisplatin-induced testicular damage: a biochemical and histological study. [PDF]
Demir EA+5 more
europepmc +1 more source
Aspectos da miocardite em chagásicos crônicos com "megas" e sem "megas" com insuficiência cardíaca congestiva [PDF]
Hipólito de Oliveira Almeida+4 more
openalex +1 more source
In this research, ZrC coatings are evaluated against various counterprobes at the microscale using novel super‐stiff atomic force microscopy cantilevers. The chemical composition of the coating is shown to be an important factor influencing coating hardness and Young's modulus, while surface roughness, counterprobe hardness, and surface energy are the ...
Piotr Jenczyk+4 more
wiley +1 more source