Results 141 to 150 of about 78,484 (304)

Pollen analysis of sediment core from Yukashigata Lagoon, western Japan: revealing human induced paleovegetation changes during the past 1500 years

Terrestrial, Atmospheric and Oceanic Sciences
A 292 cm-long sediment core was collected from the center of Yukashigata Lagoon using a Mackereth air-pressure piston corer. Pollen analysis with radiocarbon dating of this sediment core was conducted to reconstruct the surrounding paleoenvironment.
Toshiyuki Fujiki, Toshimichi Nakanishi, Kazuyoshi Yamada, Kaoru Tabata, Haruhiro Ikeda   +4 more
doaj   +1 more source

A Study of Airborne Pollen Grains and Fungal Spores in the Region of Epirus (Northwestern Greece). [PDF]

Cureus, 2022
Komnos ID, Michali MC, Ziavra NV, Katotomichelakis MA, Kastanioudakis IG.   +4 more
europepmc   +1 more source

A new inherited character in man [PDF]

, 1940
Observations on more than 280 human subjects show the existence of two fairly distinct classes with respect to the ability to turn up the lateral edges of the tongue.
Sturtevant, A. H.
core  

Intercropping mitigates incidence of the oilseed rape insect pest complex

Pest Management Science, EarlyView.
Intercropping reduces the incidence of the oilseed rape insect pest complex with a significant impact of the direct visual and physical disruption provided by the companion plant. Abstract BACKGROUND Oilseed rape (OSR, Brassica napus) is a major crop requiring numerous phytosanitary treatments.
Laurie Magnin, Ivan Hiltpold, Alexandra Jullien, Alice Baux   +3 more
wiley   +1 more source

The effect of herbicides on morphological features of pollen grains in Prunus serotina Ehrh. in the context of elimination of this invasive species from European forests. [PDF]

Sci Rep, 2023
Wrońska-Pilarek D, Maciejewska-Rutkowska I, Lechowicz K, Bocianowski J, Hauke-Kowalska M, Baranowska M, Korzeniewicz R.   +6 more
europepmc   +1 more source

Ecological and Technological Insights to Enhance Rice Production: A Machine Learning Approach for Sustainable Agriculture in Granma, Cuba

Sustainable Development, EarlyView.
ABSTRACT Amid the quest for sustainable agriculture, this study explores key ecological and technological factors influencing crop production under climate change. We conduct a comprehensive assessment of temperature, biomass, farmer education, renewable energy devices, greenhouse gas emissions and their effects on rice yields in Granma, Cuba, from ...
Afzal Ahmed Dar, Zhi Chen, Sergio RodrIguez‐Rodríguez, Fariborz Haghighat, Chunjiang An, Roberto Alejandro García Reyes, Beatriz González‐Rosales   +6 more
wiley   +1 more source

Morphological analysis of pollen grains from heterodynamous stamens of some Aeschynomene L. (Le guminosae - Papilionoideae - Dalbergieae)

Hoehnea
Flowers with heterodynamous stamens can present differences in the pollen grains of each stamen size group. Species of Aeschynomene L. present didynamous stamens (five long and five short) but little is known about their pollen dimorphism.
Higor Antonio-Domingues, Angela Maria da Silva Corrêa, Monica Lanzoni Rossi, Adriana Pinheiro Martinelli, Cynthia Fernandes Pinto da Luz   +4 more
doaj   +1 more source

The metaxenia effects of different pollen grains on secondary metabolites enzymes and sugars of 'Piarom' date palm fruit. [PDF]

Sci Rep, 2022
Shahsavar AR, Shahhosseini A.
europepmc   +1 more source

Bursting of pollen grains

, 2022
Video zapis predavanja "Mechanics of Inactive Swelling and Bursting of Porate Pollen Grains" koje je A. Šiber održao na 15th Easter Biophysics Workshopu u Tainachu 21. travnja 2022. godine. Video sadrži audio zapis predavanja te prezentirane slajdove.
openaire   +2 more sources

Assessment of Soiling Dynamics and Cleaning Efficiency for Photovoltaic Modules Under Different Dust Environments

Solar RRL, EarlyView.
A laboratory framework reproduces site‐specific soiling and cleaning dynamics of photovoltaic modules using real dusts from contrasting climates. Accelerated humidity–temperature cycling replicates 1 month of outdoor cementation in only ≈ 1.5 days.
John (Ioannis) A. Tsanakas, Jean Patrice Rakotoniaina, J. Montoya, Douglas Olivares Soza, Eric Pilat, Aitor Marzo, Valeria Del Campo, Edward Vidal Fuentealba, Martin Gaete, Jérémie Aimé, Delfina Muñoz   +10 more
wiley   +1 more source