Results 71 to 80 of about 384,457 (306)
Advanced Functional Materials, EarlyView.Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia +7 more
wiley +1 more source
A global strategy for the conservation and use of cacao genetic resources, as the Foundation for a sustainable cocoa economy [PDF]
, 2012 The future of the world cocoa economy depends on the availability of genetic diversity and the sustainable use of this broad genetic base to breed improved varieties. Decreasing cacao genetic diversity (in situ, on-farm and conserved in collections) is a
Cryer, N.C. +12 more
core
Advanced Functional Materials, EarlyView.A cross‐layer passivation strategy employing molecularly designed thiazol‐5‐ylmethanamine hydrochloride (TMACl) enables coherent defect regulation at the SnO2/perovskite interface, stabilizes both layers, promotes phase‐pure α‐FAPbI3 formation, and enhances charge extraction, delivering PCEs of 26.44% in rigid and 24.72% in flexible perovskite solar ...
Fan Shen +16 more
wiley +1 more source
Autumn crocus (Cоlchicum autumnale L.) in situ and еx situ in Ukraine
Інтродукція Рослин, 2012 Data on distribution Colchicum autumnale L. in the nature and culture are resulted. It is pointed on perspectives of conservation of this rare species in Ukraine, its reproduction and cultivation.
A.M. Gnatiuk
doaj +1 more source
Wheat Landrace Cultivation in Turkey: Household Land-use Determinants and Implications for On-Farm Conservation of Crop Genetic Resources [PDF]
The continued cultivation of landraces by household farms in centers of domestication and diversity is considered to be an in situ means of conservation of crop genetic resources.
Kruzich, Tyler J., Meng, Erika C.H.
core +1 more source
Advanced Healthcare Materials, EarlyView.The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley +1 more source
Genetic Variability Analysis of the Polyploid Complex of Acacia nilotica (L.) Willd. Using RAPD Markers [PDF]
Tropicultura, 2008 The genetic variability of nine Acacia nilotica subspecies of various origins was analyzed by thirty-six RAPD primers. Sixteen among them produced polymorphic bands and generated 166 polymorphic markers.
Chevallier, MH. +2 more
doaj
Conservation of medicinal and aromatic plants
Julius-Kühn-Archiv, 2016 The conservation of medicinal and aromatic plants includes ex situ and in situ methods. The genetic recourses of medicinal and aromatic plants are stored, studied and constantly maintained in the field collections of the Institute of Botany of Nature ...
Šveistytė, Laima +4 more
doaj +1 more source
Living collections of botanic gardens as a means of ex situ conservation : a case study of African Violets (Saintpaulia) in Europe [PDF]
, 2006 In all plant conservation, the priority is to maintain wild populations in situ (on site), which means that plants are conserved within their natural environment. Sometimes, as in the case of severely endangered Saintpaulia H. Wendl.
Miranto, Mari
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Advanced Healthcare Materials, EarlyView.A tunable bifunctional surface is developed by combining Fc‐binding peptides and RGD motifs to present oriented antibodies alongside integrin‐mediated signaling. The platform selectively captures endothelial colony‐forming cells while promoting their adhesion and proliferation.
Hugo A. Level +5 more
wiley +1 more source