Results 161 to 170 of about 169,159 (312)

Relationships between acoustic scattering layers and ocean stratification: An acoustic approach to estimate mixed layer depth

Limnology and Oceanography: Methods, EarlyView.
Abstract Ocean stratification, measured as mixed layer depth (MLD), is an important feature that influences many processes in the ocean; for example, by mediating the fluxes of momentum, heat and crucially key gases such as CO2 and oxygen from the atmosphere into the water column and vice versa. The conventional methods to measure stratification (e.g.,
Fabio Campanella, Jeroen van der Kooij, Liam Fernand   +2 more
wiley   +1 more source

Photochemical Efficiency and Leaf Carbohydrates of Theobroma cacao L. Genotypes Under Different Light Regimes and Cultivation Systems. [PDF]

Plants (Basel)
da Vitória J, de Souza Oliveira V, Tercio Guasti A, Cezario Dias MA, da Silva Dias C, Nascimento de Santana E, Tesch Kuhlcamp K, de Oliveira Arantes L, Machado Filho JA, Batista Queiroz R, Spaggiari Souza CA, Romais Schmildt E, Dousseau-Arantes S.   +12 more
europepmc   +1 more source

Phytotoxic Effect of Tithonia rotundifolia (Miller) S.F.Blake on Chlorophyll and Protein Contents of Vigna unguiculata L. and Zea mays L.

, 2019
Ilori Olasupo John, Olutobi Oluwafunmilayo Otusanya   +1 more
openalex   +2 more sources

Comparison between fluorometry and microscopy‐based phytoplankton assessments in the Laurentian Great Lakes

Limnology and Oceanography: Methods, EarlyView.
Abstract Photosynthetic pigment fluorescence is commonly used in limnology and oceanography as a proxy for phytoplankton biomass. Fluorometry has been used to detect subsurface algal blooms, characterize dynamics of the deep chlorophyll layer, and to provide greater vertical resolution to phytoplankton monitoring.
Katya E. Kovalenko, Euan D. Reavie, Christopher T. Filstrup, Anne Scofield, Meaghan Lightfoot, Erica Yang, Elizabeth E. Alexson   +6 more
wiley   +1 more source

Integrative osmotic-antioxidant mechanisms in salinity-stressed Gerbera jamesonii treated with proline-IAA and PGPR. [PDF]

Front Plant Sci
Karagüzel ÜÖ.
europepmc   +1 more source

Effect of cloudiness on the vertical distribution of chlorophyll a and zooplankton in Barguzin Bay of Lake Baikal: a numerical experiment

, 2020
Bair O. Tsydenov
openalex   +2 more sources

Inconsistent effects of P enrichment and predator presence on food‐web dynamics in a bromeliad system

Oikos, EarlyView.
Food webs consist of trophic interactions of variable strength. However, it remains challenging to predict how changes in environmental conditions, such as nutrient enrichment, can affect these interactions. In this paper, we propose to integrate food web theory with ecological stoichiometry, which predicts how elemental ratios affect trophic ...
Pierre Rogy, Vinicius F. Farjalla, Amy E. Deacon, Joseph Luiz dos Santos Ferro, Mark P. Nessel, Delezia S. Singh, Diane S. Srivastava   +6 more
wiley   +1 more source

CDE6 Regulates Chloroplast Ultrastructure and Affects the Sensitivity of Rice to High Temperature. [PDF]

Plants (Basel)
Yang S, Li B, Qi P, Yin W, Xu L, Liu S, Wang C, Yang X, Gu X, Hu Y.   +9 more
europepmc   +1 more source

Review for "Polar compound composition of four vegetable oils as affected by tert‐butylhydroquinone (TBHQ) and chlorophyll during room‐temperature storage"

, 2020
María Elena Sosa‐Morales
openalex   +1 more source

Exploration of the Phytochemical and Antidiabetic Properties of Teucrium polium: A Natural Asset for Type 2 Diabetes Management

ChemistryOpen, EarlyView.
Teucrium polium shows antidiabetic activity with its phytochemical composition and biological activities. The essential oil is rich in carvacrol, thymol, γ‐terpinene, and o‐cymene, while the aqueous and hydroethanolic extracts are characterized by poliumoside, verbascoside, isorhamnetin‐3‐O‐rutinoside, and apigenin‐7‐rutinoside. Antioxidant activity is
Hajar El Ouadni, Aziz Drioiche, Fadoua El Makhoukhi, Omkulthom Al kamaly, Hannou Zerkani, Smail Amalich, Imane Tagnaout, Mohamed Radi, Yahya Cherrah, Touriya Zair, Katim Alaoui   +10 more
wiley   +1 more source