Results 31 to 40 of about 226,248 (312)

A model of chlorophyll a destruction by Calanus spp. and implications for the estimation of ingestion rates using the gut fluorescence method [PDF]

open access: yes, 1998
Chlorophyll a (chl a) destruction by groups of Calanus spp. with different long-term in situ feeding histories was compared. For copepods that had fed during both pre- and early-bloom conditions, degrees of chl a destruction were relatively constant at ...
Head, E.J.H., Stevens, C.J.
core   +2 more sources

Convective–reactive nucleosynthesis of K, Sc, Cl and p-process isotopes in O–C shell mergers [PDF]

open access: yes, 2017
© 2017 The Author(s). Published by Oxford University Press on behalf of the Royal Astronomical Society. We address the deficiency of odd-Z elements P, Cl, K and Sc in Galactic chemical evolution models through an investigation of the nucleosynthesis of ...
Andrassy, R.   +6 more
core   +3 more sources

Types and clinical outcomes of chemical ingestion in emergency departments in South Korea (2011-2016).

open access: yesPLoS ONE, 2020
OBJECTIVE:This study aims to provide basic data on the types and frequency of chemical ingestions and the clinical outcomes of chemical ingestion injury.
Jae Hee Lee, Duk Hee Lee
doaj   +1 more source

Metabolic, hormonal and performance effects of isomaltulose ingestion before prolonged aerobic exercise: a double-blind, randomised, cross-over trial

open access: yesJournal of the International Society of Sports Nutrition, 2021
Background Isomaltulose has been discussed as a low glycaemic carbohydrate but evidence concerning performance benefits and physiological responses has produced varying results.
Hannah L. Notbohm   +8 more
doaj   +1 more source

Acute p‐synephrine ingestion increases fat oxidation rate during exercise [PDF]

open access: yesBritish Journal of Clinical Pharmacology, 2016
Aimsp‐Synephrine is a protoalkaloid widely used in dietary supplements for weight management because of its purported thermogenic effects. However, there is a lack of scientific information about its effectiveness to increase fat metabolism during exercise.
Jorge, Gutiérrez-Hellín   +1 more
openaire   +2 more sources

From the surface to the seafloor: How giant larvaceans transport microplastics into the deep sea. [PDF]

open access: yes, 2017
Plastic waste is a pervasive feature of marine environments, yet little is empirically known about the biological and physical processes that transport plastics through marine ecosystems.
Choy, C Anela   +4 more
core   +1 more source

SEVERE COMPLICATIONS OF A DISK BATTERY INGESTION (CASE REPORT) [PDF]

open access: yesRomanian Journal of Pediatrics, 2014
Certain categories of foreign bodys ingestion in children can cause dangerous and severe complications leading to increased morbidity rates among them. We report a case of disk battery ingestion in a 2 year old girl, with impaction in the upper cervical
Smaranda Diaconescu   +7 more
doaj   +1 more source

Recovery of endurance running capacity: effect of carbohydrate-protein mixtures [PDF]

open access: yes, 2005
Including protein in a carbohydrate solution may accelerate both the rate of glycogen storage and the restoration of exercise capacity following prolonged activity. Two studies were undertaken with nine active men in study A and seven in study B.
Betts, James   +5 more
core   +1 more source

Picoplankton feeding by the ciliate Vorticella similis in comparison to other peritrichs emphasizes their significance in the water purification process

open access: yesEcological Indicators, 2021
We measured the feeding and growth rates of the sessile peritrich ciliate Vorticella similis on seven picocyanobacterial strains and their accompanying bacterial flora in microcosm experiments.
Thomas Weisse   +2 more
doaj   +1 more source

Feeding behaviour of adult Centropages hamatus (Copepoda, Calanoida): Functional response and selective feeding experiments [PDF]

open access: yes, 2009
The feeding behaviour of adults of the marine calanoid copepod Centropages hamatus was studied in laboratory experiments with ciliates and phytoplankton as food sources. The ingestion rate of algal (flagellates, diatoms) and ciliate prey (oligotrichs) as
Saage, Andrea   +2 more
core   +1 more source

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