Results 201 to 210 of about 20,944 (281)

Mid-infrared optical frequency combs at 2.5 μm based on crystalline microresonators. [PDF]

Nat Commun, 2013
Wang CY, Herr T, Del'Haye P, Schliesser A, Hofer J, Holzwarth R, Hänsch TW, Picqué N, Kippenberg TJ.   +8 more
europepmc   +1 more source

NIR/VIS Dual‐Comb Spectroscopy Comparing High and Low Repetition Rate Regimes

Laser &Photonics Reviews, Volume 20, Issue 10, 22 May 2026.
This work compares dual‐comb spectroscopy at lower and higher repetition rates, emphasizing the inherent trade‐off between spectral and temporal resolution. The 80 MHz system provides high‐resolution spectra suitable for analyzing complex molecular structures, whereas the free‐running 1 GHz platform enables fast measurements for real‐time trace gas ...
Alexander Eber, Mithun Pal, Lukas Fürst, Emily Hruska, Christoph Gruber, Marcus Ossiander, Birgitta Bernhardt   +6 more
wiley   +1 more source

Dual-comb photoacoustic and photothermal spectroscopy: A comprehensive review. [PDF]

Photoacoustics
Zhang C, Pelini J, Dello Russo S, De Natale P, de Cumis MS, Borri S.   +5 more
europepmc   +1 more source

Sociodemographic and regional differences in human–coyote interactions and human attitudes towards coyotes

People and Nature, Volume 8, Issue 5, Page 1172-1184, May 2026.
Abstract Attitudes and emotions shape how humans perceive and behave towards wildlife, making them a key component affecting human–wildlife coexistence. In addition to direct experience with wildlife, research shows that sociodemographic characteristics and locality can influence a person's relationship with wildlife through cultural norms, economic ...
Emily Zepeda, Elizabeth Elliot Noe, Christopher J. Schell, Andrew Sih   +3 more
wiley   +1 more source

Spatiotemporal optical vortex combs. [PDF]

Nat Commun
Feng F, Hou G, Zhang Z, Ma S, Ma H, Li X, Lin Q, Zhao X, Somekh MG, Yuan X.   +9 more
europepmc   +1 more source

Absolute quantification of fluorescent protein fusions by mass spectrometry

Protein Science, Volume 35, Issue 5, May 2026.
Abstract Fusions with fluorescent proteins (FPs) play a pivotal role in experimental biology because of their sensitive and spatially precise visualization by spectroscopy. However, observed fluorescence is not always proportional to their molar concentration.
Anna Shevchenko, Archishman Ghosh, Andrea Schuhmann, Aliona Bogdanova, Henrik Thomas, Viditha Rao, Eric R. Geertsma, T.‐Y. Dora Tang, Andrej Shevchenko   +8 more
wiley   +1 more source

Sideband injection locking of microwave frequency combs in a superconducting optomechanical circuit. [PDF]

Microsyst Nanoeng
Jeong J, Ryu Y, Jung H, Cha J.
europepmc   +1 more source

Quantum Theory of Distributed‐Feedback Parametric Amplifiers and Oscillators

Advanced Quantum Technologies, Volume 9, Issue 5, May 2026.
A new class of quantum light source is emerging from optical parametric cavities formed by Bragg reflectors, a so‐called distributed‐feedback design. Such devices are especially promising for quantum technologies such as sensing. Here, an analytic quantum model of these sources reveals their key properties, such as the parametric oscillation threshold,
Alex O.C. Davis, Alex I. Flint
wiley   +1 more source

Multi-Soliton Microcombs Enable Ultrafast Nanometric-Precision Ranging and Photon-Level Detection. [PDF]

Adv Sci (Weinh)
Zhi J, Guo X, Yang X, Little BE, Chu ST, Shao C, Wang M, Liang Y, Xie P, Wang W, Wu H.   +10 more
europepmc   +1 more source

3D‐printing of Methacryloylated Recombinant Collagen for Tissue Engineering

ChemistrySelect, Volume 11, Issue 17, 5 May 2026.
Recombinant collagen‐like proteins offer promise as alternatives to mammalian collagens. There is less risk of disease transfer, and changes in structure can be readily introduced. Here, a recombinant collagen‐like protein was methacryloylated for extrusion printing and rapid photo‐crosslinking.
Malachy K. Maher, Veronica Glattauer, Zhilian Yue, Timothy C. Hughes, Carmine Onofrillo, Serena Duchi, John A. M. Ramshaw, Gordon G. Wallace   +7 more
wiley   +1 more source