Ultrashort Q-switched pulses from a passively mode-locked distributed Bragg reflector semiconductor laser [PDF]
, 2012 A compact semiconductor mode-locked laser (MLL) is presented that demonstrates strong passive Q-switched mode-locking over a wide range of drive conditions.
Cheung +12 more
core +1 more source
Electrical conductivity characterized at varying strains in spiral cut high-pressure torsion discs [PDF]
arXiv, 2021 High-pressure torsion (HPT) imparts inhomogeneous strain to process discs with low strain in the center and higher strain at the outer edge. Microscopy and microhardness indentation have been used to characterize and correlate this inhomogeneity with strain, but similar exploration with other properties has been uncommon.
arxiv
Comparison of the Band Alignment of Strained and Strain-Compensated Gainnas QWS on Gaas and Inp Substrates [PDF]
j.physe Volume 31, Issue 2 (2006), p. 148-154, 2006 We present a comparison of the band alignment of the Ga1-xInxNyAs1-y active layers on GaAs and InP substrates in the case of conventionally strained and strained-compensated quantum wells. Our calculated results present that the band alignment of the tensiley strained Ga1-xInxNyAs1-y quantum wells on InP substrates is better than than that of the ...
arxiv +1 more source
Antibiotics, 2020 During the course of our ongoing screening for novel biologically active secondary metabolites, the rare Actinobacterium, Nonomuraea sp. 1808210CR was found to produce five unprecedented β-carboline derivatives, nonocarbolines A−E (1−5).
Gian Primahana +6 more
doaj +1 more source
Tracing the antibody mediated acquired immunity by Foot and Mouth disease and Rift Valley Fever combined vaccine in pregnant ewes and their lambs [PDF]
Veterinary World, 2014 Aim: The aim of this study was to provide adequate protection to ewes and their lambs against Foot and Mouth disease (FMD) and Rift Valley Fever (RVF). Materials and Methods: A combined inactivated oil vaccine was prepared successfully. Such vaccine was
Wael Mossad Gamal +2 more
doaj +1 more source
Strain y strain rate para dummies
Revista Colombiana de Cardiología, 2011 Desarrollos recientes en el campo de la ecocardiografía han permitido a los cardiólogos cuantificar de manera objetiva la función miocárdica regional y global con base en los conceptos de deformación (strain) y velocidad de deformación (strain rate) que pueden calcularse de manera no invasiva tanto en el ventrículo izquierdo como en el derecho, y ...
Olaya, Pastor +2 more
openaire +4 more sources
Transactions of the Royal Academy of Medicine in Ireland, 1908 n ...
Herbert C. Mooney, Herbert C. Mooney
openaire +2 more sources
Passive mode-locking in semiconductor lasers with saturable absorbers bandgap shifted through quantum well intermixing [PDF]
, 2014 Passive mode-locking in semiconductor lasers in a Fabry–Perot configuration with a bandgap blueshift applied to the saturable absorber (SA) section has been experimentally characterized.
Pusino, Vincenzo +2 more
core +1 more source
Wearable and Stretchable Strain Sensors: Materials, Sensing Mechanisms, and Applications
Advanced Intelligent Systems, 2020 Recent advances in the design and implementation of wearable resistive, capacitive, and optical strain sensors are summarized herein. Wearable and stretchable strain sensors have received extensive research interest due to their applications in ...
H. Souri +7 more
semanticscholar +1 more source
Elastically Relaxed Free-standing Strained-Si Nanomembranes [PDF]
Nature Materials v5, p388 (2006), 2006 Strain plays a critical role in the properties of materials. In silicon and silicon-germanium, strain provides a mechanism for control of both carrier mobility and band offsets. In materials integra-tion, strain is typically tuned through the use of dislocations and elemental composition.
arxiv +1 more source