Results 41 to 50 of about 395,686 (299)

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

« Sea, sex and sun » : la sexualité dans la mythologie du surf way of life

open access: yesGenre, Sexualité et Société, 2010
The “Surf way of life”, a lifestyle based on sensual pleasures, is often presented as “liberating”. Born in the fifties on californian beaches, surf riding is, rather than a sport, a “philosophy” or a “way of life” according to passionate surfers.
Adolphe Maillot
doaj   +1 more source

Robust Object-Based Watermarking Using SURF Feature Matching and DFT Domain [PDF]

open access: yes, 2013
In this paper we propose a robust object-based watermarking method, in which the watermark is embedded into the middle frequencies band of the Discrete Fourier Transform (DFT) magnitude of the selected object region, altogether with the Speeded Up Robust
Cedillo-Hernandez, M.   +3 more
core   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Characteristics and dynamics of surfzone transverse finger bars [PDF]

open access: yes, 2007
Patches of transverse finger bars have been identified in the surf zone of Noordwijk beach (Netherlands). They consisted of three to nine elongated accumulations of sand attached to the low-tide shoreline.
Kroon, A., Ribas Prats, Francesca
core  

Surfing for neurogenetics [PDF]

open access: yesJournal of Neurology, Neurosurgery & Psychiatry, 2002
Genetics is the area of medicine most associated with the world wide web. This has stemmed from the acclaimed efforts of the International Human Genome Sequencing Consortium to ensure that the draft sequence of the human genome sequence was available online to the public (http://www.genome.gov/).
openaire   +2 more sources

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Epidermal electronic-tattoo for plant immune response monitoring

open access: yesNature Communications
Real-time monitoring of plant immune responses is crucial for understanding plant immunity and mitigating economic losses from pathogen and pest attacks.
Tianyiyi He   +5 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

Transcript of The Dory Derby Accident [PDF]

open access: yes, 2011
This story is an excerpt from a longer interview that was collected as part of the Launching through the Surf: The Dory Fleet of Pacific City project.
Grotjohn, Don
core   +3 more sources

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