Results 171 to 180 of about 53,726 (323)
VCSEL-Based Optical Frequency Combs Expansion Induced by Polarized Optical Injection
, 2018 Ana Quirce +3 more
openalex +2 more sources
Frequency comb distillation for optical superchannel transmission
, 2021 David Moss
openalex +2 more sources
The new poor law and the health of the population of England and Wales
The Economic History Review, EarlyView.Abstract We estimate the impact of reductions in poor law expenditure on rural life expectancy and mortality rates in England and Wales following the 1834 Poor Law Amendment Act. Given the scale of cuts imposed, our estimates imply 8–10 per cent increases in mortality at ages 1–4 years and 2–4 per cent falls in rural expectation of life at birth.
David Green +3 more
wiley +1 more source
Wavelength Tunable 100 MHz Gain Switched Optical Frequency Comb for Cavity-Enhanced Absorption Spectroscopy [PDF]
, 2023 Prince M. Anandarajah +5 more
openalex +1 more source
Fisheries Oceanography, EarlyView.ABSTRACT Lepidocybium flavobrunneum [Smith, 1843], commonly known as escolar, is a large pelagic species, important for global and local fisheries, particularly in the southwestern South Atlantic Ocean (SWAO), where it constitutes a significant portion of the catch.
Lucas Rodrigues +15 more
wiley +1 more source
Low distortion slow light in flat Brillouin gain spectrum by using optical frequency comb
, 2008 Taiji Sakamoto +3 more
openalex +1 more source
Locating nests of endangered bumble bees: Lessons from field trials in northern Germany
Insect Conservation and Diversity, EarlyView.Tracking bumble bees to find their nests using coloured strips of paper stuck to their thorax proved to be the most suitable method, while radio transponders were too heavy. Tracking times of up to 2 h and distances of up to 800 m were achieved with strips of pink craft tissue paper.
Henri Greil +4 more
wiley +1 more source
Compact gain switched optical frequency comb generator for sensing applications
, 2019 Mohab N. Hammad +7 more
openalex +1 more source
Streaming potential analysis of hair variation: Ethnicities and environmental exposures
International Journal of Cosmetic Science, EarlyView.Ethnicity and weathering shape electrokinetic behaviour and particle deposition in hair. ζ‐potential magnitudes ranked Caucasian > Indian > Chinese with no significant root‐tip variations. Deposition patterns generally correlate with ζ‐potential but differ by ethnicity, implicating other factors.
Huijun Phoebe Tham +2 more
wiley +1 more source