Photonic monitoring of atmospheric and aquatic fauna

M Brydegaard, S Svanberg - Laser & Photonics Reviews, 2018 - Wiley Online Library
Flying insects are of utmost importance in ecology and for human living conditions. Certain
species serve as indispensable pollinators to ensure the availability of food stuffs, while …

Real-time monitoring of insects based on laser remote sensing

Y Wang, C Zhao, D Dong, K Wang - Ecological Indicators, 2023 - Elsevier
Monitoring animal activities help assess the effects of environmental conditions and
anthropogenic factors on various species. Entomology-related monitoring methods based …

Atmospheric aerosol monitoring by an elastic Scheimpflug lidar system

L Mei, M Brydegaard - Optics express, 2015 - opg.optica.org
This work demonstrates a new approach–Scheimpflug lidar–for atmospheric aerosol
monitoring. The atmospheric backscattering echo of a high-power continuous-wave laser …

Continuous‐wave differential absorption lidar

L Mei, M Brydegaard - Laser & Photonics Reviews, 2015 - Wiley Online Library
This work proves the feasibility of a novel concept of differential absorption lidar based on
the Scheimpflug principle. The range‐resolved atmospheric backscattering signal of a laser …

Optical remote sensing for monitoring flying mosquitoes, gender identification and discussion on species identification

AP Genoud, R Basistyy, GM Williams, BP Thomas - Applied Physics B, 2018 - Springer
Mosquito-borne diseases are a major challenge for Human health as they affect nearly 700
million people every year and result in over 1 million deaths. Reliable information on the …

Multiband modulation spectroscopy for the determination of sex and species of mosquitoes in flight

A Gebru, S Jansson, R Ignell, C Kirkeby… - Journal of …, 2018 - Wiley Online Library
We present a dual‐wavelength polarimetric measurement method to distinguish species
and sexes of disease transmitting mosquitoes in flight. By measuring co‐and de‐polarized …

Insect abundance over Chinese rice fields in relation to environmental parameters, studied with a polarization-sensitive CW near-IR lidar system

S Zhu, E Malmqvist, W Li, S Jansson, Y Li, Z Duan… - Applied Physics B, 2017 - Springer
Effective monitoring of flying insects is of major societal importance in view of the role of
insects as indispensable pollinators, destructive disease vectors and economically …

The bat–bird–bug battle: Daily flight activity of insects and their predators over a rice field revealed by high-resolution scheimpflug lidar

E Malmqvist, S Jansson, S Zhu, W Li… - Royal Society …, 2018 - royalsocietypublishing.org
We present the results of, to our knowledge, the first Lidar study applied to continuous and
simultaneous monitoring of aerial insects, bats and birds. It illustrates how common patterns …

Lidar reveals activity anomaly of malaria vectors during pan-African eclipse

M Brydegaard, S Jansson, E Malmqvist, YP Mlacha… - Science …, 2020 - science.org
Yearly, a quarter billion people are infected and a half a million killed by the mosquito-borne
disease malaria. Lack of real-time observational tools for continuously assessing the …

Inelastic hyperspectral lidar for profiling aquatic ecosystems

G Zhao, M Ljungholm, E Malmqvist… - Laser & Photonics …, 2016 - Wiley Online Library
Monitoring the aquatic environment and the life of free‐floating organisms remains on the
borderline of our technical capabilities. Therefore, our insights into aquatic habitats, such as …