Results 41 to 50 of about 838,301 (296)

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Conscious walk assessment for the joint evaluation of the soundscape, air quality, biodiversity, and comfort in Barcelona

Noise Mapping
High environmental noise as well as poor biodiversity and air pollution pose significant challenges for the European population, particularly those residing in urban areas, impacting clearly on citizens’ health.
Alsina-Pagès Rosa Ma, Parés Ma Eulàlia, Vidaña-Vila Ester, Freixes Marc, Garcia Danielly, Arnela Marc, Martínez-Suquía Carmen, Serra Oriol, Ferrandiz-Rovira Mariona   +8 more
doaj   +1 more source

Urban Background Noise Mapping: The General Model [PDF]

Acta Acustica united with Acustica, 2014
Surveys show that inhabitants of dwellings exposed to high noise levels benefit from having access to a quiet side. However, current practice in noise prediction often underestimates the noise levels at a shielded façade. Multiple reflections between façades in street canyons and inner yards are commonly neglected and façades are approximated as ...
Wei, W., Botteldooren, D., Renterghem, T. van, Hornikx, M., Forssen, J., Salomons, E., Ogren, M.   +6 more
openaire   +3 more sources

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

The Environment (Air Quality and Soundscapes) (Wales) Act 2024

Noise Mapping
The Welsh Government’s policy on noise and soundscape is underpinned by two key pieces of legislation: the Well-being of Future Generations (Wales) Act 2015, and the Environment (Air Quality and Soundscapes) (Wales) Act 2024.
McVay Martin
doaj   +1 more source

Tranquillity mapping in New Zealand national parks – a pilot study

Noise Mapping, 2020
The tranquillity in national parks worldwide is currently under threat from intrusion of anthropogenic noise of a growing tourism industry and activity related to park management.
Watts Greg, Pearse John, Delikostidis Ioannis, Kissick Johann, Donohue Brian, Dalley Jeff   +5 more
doaj   +1 more source

A Retinex-based Image Enhancement Scheme with Noise Aware Shadow-up Function

, 2018
This paper proposes a novel image contrast enhancement method based on both a noise aware shadow-up function and Retinex (retina and cortex) decomposition.
Chien, Chien Cheng, Kinoshita, Yuma, Kiya, Hitoshi, Shiota, Sayaka   +3 more
core   +1 more source

Atmospheric effects and spurious signals in GPS analyses [PDF]

, 2015
Improvements in the analyses of Global Positioning System (GPS) observations yield resolvable millimeter to submillimeter differences in coordinate estimates, thus providing sufficient resolution to distinguish subtle differences in analysis ...
Tregoning, Paul, Watson, Christopher Stephen   +1 more
core   +1 more source

Towards Mapping of Noise Impact [PDF]

, 2022
AbstractNoise impact management goes hand in hand with the capability to predict the noise impact on exposed communities. Three tools to that purpose are presented in this chapter: the Noise Management Toolset (NMT), the Demo Virtual Community Tool (VCT) and Dynamic Noise Mapping.
Ferenc Marki, Peter Rucz, Nico van Oosten, Emir Ganić, Ingrid Legriffon   +4 more
openaire   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source