Results 61 to 70 of about 262,925 (314)

Skin colour changes during experimentally-induced sickness [PDF]

open access: yes, 2017
This project was supported by Swedish foundation for humanities and social sciences and a British Academy Wolfson Foundation Research Professorship grant.
Perrett, David I.   +10 more
core   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

Vision in-experience : investigating the interaction between the correct non-prototypical colours of colour diagnostic objects and object representation in human observers [PDF]

open access: yes, 2015
Hering (1964) hypothesized that the representation of a familiar object, which primarily includes its prototypical colour on the visual, conceptual and lexical domains may significantly influence how human observers organize the object’s chromatic ...
Adeyefa-Olasupo, Ifedayo-Emmanuel
core  

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

Colour in food : improving quality / [PDF]

open access: yes, 2002
The colour of a food is central to consumer perceptions of quality. This important collection reviews key issues in controlling colour quality in food, from the chemistry of colour in food to measurement issues, improving natural colour and the use of ...
MacDougall, D. B.
core  

Directions of Colour Changes of Nectar Honeys Depending on Honey Type and Storage Conditions

open access: yesJournal of Apicultural Science, 2015
The colour of honey is one of the most important quality criteria for consumers. The colour depends mainly on the content of plant pigments but the honey consistency, shape, and size of the crystals may also influence the honey colour parameters.
Piotraszewska-Pająk Allna   +1 more
doaj   +1 more source

PHYSICOCHEMICAL PROPERTIES OF THREE HONEYS AFTER HOT STORAGE [PDF]

open access: yesJournal of Plant Protection and Pathology, 2003
When three honeys were stored at 50°C, darkening was not accompanied by tangible changes in total nitrogen content and there were only comparatively small changes in total acidity.
Azza Ashour   +2 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Discolouration of polyamide microcrystalline denture base plates after exposure to filter cigarette smoke

open access: yesPadjadjaran Journal of Dentistry, 2019
Introduction: Denture users with smoking habit often complain about colour changes in their dentures, especially on the base part. Polyamide microcrystalline is a thermoplastic denture base material and does not undergo many colour changes.
Eri Hendra Jubhari   +2 more
doaj   +1 more source

Light Pollution Monitoring and Sky Colours

open access: yesJournal of Imaging, 2020
The measurement of night sky quality has become an important task in nature conservation. The primary device used for this task can be a calibrated digital camera. In addition, colour information can be derived from sky photography.
Zoltán Kolláth   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy