Results 41 to 50 of about 152,940 (303)

Virtual 3-D Facial Reconstruction

open access: yesInternet Archaeology, 2000
Facial reconstructions in archaeology allow empathy with people who lived in the past and enjoy considerable popularity with the public. It is a common misconception that facial reconstruction will produce an exact likeness; a resemblance is the best ...
Martin Paul Evison
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Perceptions and Experiences of Adult Children of Parents and Carers with Alcohol-Related Problems in Botswana: The Coexistence of Resilience and Resemblance

open access: yesSocial Sciences
This study explores the resilience and resemblance among children of parents with alcohol-related problems in Botswana. Alcohol misuse affects both users and their families, particularly children.
Refilwe Precious Jeremiah   +3 more
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

On the mystery of the azimuthal angle of alternant hydrocarbons

open access: yes, 2002
Within the limitations of the Huckel molecular orbital theory, the concept of resemblance of alternant hydrocarbons has been extended by investigating certain angles which are effective on the fine topologies of these ...
Türker, Burhan Lemi, Turker, L
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Investigating Exposure Learning of Family-Resemblance Categories

open access: yes, 2023
One important type of category follows a family-resemblance structure. Family-resemblance category members share an overall similarity, but no criterial attributes define all members of the category. Many of the world’s natural categories follow a family-
Jackson, Brooke
core   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Resemblance Reporting on Children: Sisters Are More Proactive than Brothers [PDF]

open access: yes, 2022
The asymmetric grandparental investment in humans may ultimately be explained by the paternity uncertainty hypothesis. The proximate mechanisms leading to grandparental bias in investment in grandchildren are, however, unclear.
Fisktjønmo, Guro Hole   +2 more
core   +1 more source

Colour Resemblance and Colour Realism

open access: yesRivista di Estetica, 2010
One prominent ambition of theories of colour is to pay full justice to how colours are subjectively given to us; and another to reconcile this first-personal perspective on colours with the third-personal one of the natural sciences.
Fabian Dorsch
doaj   +1 more source

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