Results 111 to 120 of about 141,151 (338)
Marine Ecology, EarlyView., 2023 Abstract Microplastic input into the ocean represents an increasing threat to marine biota and may endanger the functioning of marine ecosystems, especially in semi‐enclosed basins, such as the Mediterranean Sea. The size spectrum of microplastics overlaps with that of nano‐microplankton (2–200 μm), thus potentially misleading suspension‐feeding ...
Claudia Traboni +3 more
wiley +1 more source
Rate constant calculations on fast diatom–diatom reactions
J. Chem. Soc., Faraday Trans., 1991 A new method for calculating rate constants for fast reactions between two diatomic molecules is presented. The method involves applying a rotationally adiabatic capture theory with a simultaneous treatment of the rotational motions of both molecules. Results from calculations for dipole–dipole (SO + OH) and dipole–quadrupole (CN + O2) interactions are
Stoecklin, T, Dateo, C, Clary, D
openaire +2 more sources
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This study exploited the substitution doping of Mn and F in NiCo2O4 to activate and stabilize lattice oxygen, achieving a stable synergistic effect between AEM and LOM to enhance the intrinsic activity of the catalyst. The outstanding bifunctional properties enable its application as an anode catalyst in zinc–air batteries.
Jitong Li +8 more
wiley +1 more source
Marine Ecology, EarlyView., 2023 Abstract Plankton play a key role in marine food webs by producing and transferring organic matter and energy to higher trophic levels. To define the trophic structure and interactions within the planktonic communities in the Gulf of Naples, we determined carbon and nitrogen stable isotope ratios in particulate organic matter (POM, <20 μm ...
Louise Merquiol +2 more
wiley +1 more source
Importance of diatoms in the diagnosis of drowning
, 2022 Mariana Torres-Portugal +3 more
openalex +2 more sources
Assessing the intensity of Late Quaternary humid phases in the Nefud Desert, northern Arabia
Journal of Quaternary Science, EarlyView.ABSTRACT The climate history of the major dryland zones of the world, such as the Saharo–Arabian Desert belt, plays a key role in the dispersal of early humans through these intermittently inhospitable regions. Here, we assess the relative intensity of Late Quaternary humid phases in northern Arabia through lithological, geochemical, palaeoecological ...
Richard Clark‐Wilson +9 more
wiley +1 more source
Lime-diatomic mortar for finishing the walls of buildings
, 2022 В. И. Логанина
openalex +1 more source
Journal of Quaternary Science, EarlyView.ABSTRACT The Mediterranean is particularly sensitive to rapid climate changes (RCCs) during the Holocene. An increasing number of natural climate archives revealed that socio‐economic developments were influenced by such RCCs since the Palaeolithic. However, multi‐millennial and high‐resolution archives are still rare and often located in mountainous ...
Esra Reichert +7 more
wiley +1 more source
Peer Review #3 of "Asymmetric, biraphid diatoms from the Laurentian Great Lakes (v0.1)"
, 2023 openalex +1 more source
Limnology and Oceanography: Methods, EarlyView.Abstract Imaging Pulse Amplitude Modulation (PAM) fluorometry allows spatially resolved measurements of Photosystem II (PSII) fluorescence kinetics through time without disturbing study organisms or their environments. In particular, the use of photosynthesis–irradiance curves (P–I curves) provides detailed information on PSII quantum efficiency ...
B. Jesus, P. Cartaxana, C. Williamson
wiley +1 more source