Results 41 to 50 of about 6,563 (295)

Evolutionary Clustering in Indonesian Ethnic Textile Motifs \ud [PDF]

open access: yes, 2008
The wide varieties of Indonesian textiles could reflect the varsity that has been living with the diversity of Indonesian ethnic groups. Meme as an evolutionary modeling technique promises some conjectures to capture the innovative process of the ...
Situngkir, Hokky
core  

Baseline Detection in Historical Documents using Convolutional U-Nets

open access: yes, 2018
Baseline detection is still a challenging task for heterogeneous collections of historical documents. We present a novel approach to baseline extraction in such settings, turning out the winning entry to the ICDAR 2017 Competition on Baseline detection ...
Fink, Michael   +3 more
core   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +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

Ultrastruktur Morfologi Polen Arundina graminifolia (D.Don) Hochr. (Orchidaceae)

open access: yesJurnal Biologi Universitas Andalas, 2018
Pollen morphology of three variants of Arundina graminifolia in West Sumatra was examined. The pollen types, shapes, apertures and ornamentations were examined using scanning electron microscope.
Dina Marvianti   +2 more
doaj   +1 more source

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

open access: yesFEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

Phylogenetic and morphological evidence for four new species of Russula (Russulaceae, Basidiomycota) from northwestern China

open access: yesEuropean Journal of Taxonomy
Four novel species of subgenus Russula crown clade collected from northwestern China are described based on morphological and phylogenetic evidence. Morphologically, R. griseorosea Y.Song sp. nov.
Yu Song   +4 more
doaj   +1 more source

The folk fiddle music of Lithuania’s coastal regions [PDF]

open access: yes, 2008
Publisher ...
Kirdienė, Gaila
core  

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

open access: yesAdvanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat   +6 more
wiley   +1 more source

Women Traders of the Viking Age: An Analysis of Grave Goods [PDF]

open access: yes, 2017
The image of Viking culture that most of us carry in our heads is largely masculine and testosterone-driven. Where are women in the Scandinavian past? Examining grave goods associated with female burials—including items of personal adornment—this article
Mierswa, Emily
core   +2 more sources

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