Results 11 to 20 of about 48,935 (265)

Preparation of a Sepia Melanin and Poly(ethylene-alt-maleic Anhydride) Hybrid Material as an Adsorbent for Water Purification [PDF]

open access: yesNanomaterials, 2018
Meeting the increasing demand of clean water requires the development of novel efficient adsorbent materials for the removal of organic pollutants. In this context the use of natural, renewable sources is of special relevance and sepia melanin, thanks to
Guido Panzarasa   +6 more
doaj   +3 more sources

Assessing Age-Associated Influences on Paramagnetic and Diamagnetic Susceptibility Maps in Postmortem Human Brains. [PDF]

open access: yesNMR Biomed
We applied the APART‐QSM method to in situ postmortem MRI from 47 subjects (31–91 years) to assess age effects on paramagnetic and diamagnetic susceptibility. Diamagnetic susceptibility declined with age in basal ganglia, possibly reflecting shared biological factors.
de Azevedo JHM   +7 more
europepmc   +2 more sources

Electron microscopic studies of various cells in the alveolar wall of mice with special reference to spheroid alveolar epithelial cells after intravenous injection of squid-ink (sepia-melanin) solution. [PDF]

open access: green, 1977
The effect of an intravenous injection of squid-ink (sepia-melanin) solution on adult mouse spheroid alveolar epithelial cells was observed by the electron microscope.
Kiichi SUWA
openalex   +3 more sources

Dust exposure and health of workers in duck hatcheries

open access: yesAnnals of Agricultural and Environmental Medicine, 2017
Objectives The objectives of this cross-sectional study were to investigate dust exposure and respiratory health of workers in duck hatcheries in western France.
Marie-Thérèse Guillam   +5 more
doaj   +1 more source

Short-acting β2-agonists (SABA) bronchodilator sales and outdoor mould in central France

open access: yesClinical and Translational Allergy, 2019
Background Temporal ecological studies have shown that outdoor moulds are associated with severe asthma exacerbations, as emergency department visits or hospitalisations.
D. M. Caillaud   +5 more
doaj   +1 more source

A theorem prover-based analysis tool for object-oriented databases [PDF]

open access: yes, 1998
We present a theorem-prover based analysis tool for object-oriented database systems with integrity constraints. Object-oriented database specifications are mapped to higher-order logic (HOL).
Even, S.J., Spelt, D.
core   +10 more sources

The pupillary response of cephalopods [PDF]

open access: yes, 2005
This paper provides the first detailed description of the time courses of light-evoked pupillary constriction for two species of cephalopods, Sepia officinalis (a cuttlefish) and Eledone cirrhosa (an octopus).
Douglas, R. H.   +2 more
core   +1 more source

A Real-Time PCR Method for the Authentication of Common Cuttlefish (Sepia officinalis) in Food Products

open access: yesFoods, 2020
Cephalopods are very relevant food resources. The common cuttlefish (Sepia officinalis) is highly appreciated by consumers and there is a lack of rapid methods for its authentication in food products.
Amaya Velasco   +2 more
doaj   +1 more source

Changes in Quality and Myofibrillar Protein Functional Properties of Two Kinds of Cuttlefish during Frozen Storage

open access: yesShipin gongye ke-ji, 2023
To investigate the changes of quality and myofibrillar protein functional properties of Sepiella maindroni and Sepia esculenta during frozen storage, the two kinds of cuttlefish were frozen at −18 ℃ for 0, 30, 60, 90 and 120 days.
Junqi JIA   +3 more
doaj   +1 more source

Interrelationship between contractility, protein synthesis and metabolism in mantle of juvenile cuttlefish (Sepia officinalis) [PDF]

open access: yes, 2019
Young juvenile cuttlefish (Sepia officinalis) can grow at rates as high as 12% body weight per day. How the metabolic demands of such a massive growth rate impacts muscle performance that competes for ATP is unknown.
Bamford   +49 more
core   +1 more source

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