Results 261 to 270 of about 52,359 (327)
American Journal of Botany, EarlyView.Abstract Premise The floral thermal microenvironment impacts plant reproduction through its effects on gametophyte performance and plant–pollinator interactions. Color and shape are axes of floral variation that may mediate floral temperature because they affect the absorption and reflection of solar radiation, but their interactive effects are unclear.
Jennifer S. Apland +2 more
wiley +1 more source
Transcriptomic insights into the low-salinity tolerance of the sea louse Caligus elongatus. [PDF]
J Comp Physiol BBorchel A, Nilsen F.
europepmc +1 more source
The unique morphological basis and repeated evolutionary origins of personate flowers in Penstemon
American Journal of Botany, EarlyView.Abstract Premise Adaptive radiation in ecologically and morphologically diverse plant lineages presents an opportunity to investigate the rapid evolution of novel floral traits. While some types of floral traits, such as flower color, are well characterized, other types of complex morphologies remain understudied.
Trinity H. Depatie, Carolyn A. Wessinger
wiley +1 more source
Enantiopure Chiral Crystals: A Powerful Tool for Absolute Asymmetric Synthesis
Asian Journal of Organic Chemistry, EarlyView.This review covers absolute asymmetric syntheses, which allow the preparation of enantiomerically enriched chiral compounds from achiral precursors. By exploiting the crystallization of certain compounds as a conglomerate, enantiopure chiral crystals are spontaneously obtained.
Jiacheng Li, Valérie Alezra
wiley +1 more source
An Atomically Dispersed Photocatalyst for Undirected para‐Selective C─H Bond Functionalizations
Angewandte Chemie, EarlyView.This study presents an atomically dispersed recyclable heterogeneous photocatalytic method for para‐selective trifluoromethylation of electron‐deficient arenes without directing groups. Unlike previous substrate‐dependent approaches, this recyclable, atomically dispersed photocatalyst enables scalable synthesis of bioactive trifluoromethylated ...
Suman Pradhan +16 more
wiley +2 more sources
Annals of Neurology, EarlyView.Artificial intelligence (AI) applications are finding use in real‐world neurological settings. Whereas part 1 of this 3‐part review series focused on the birth of AI and its foundational principles, this part 2 review shifts gears to explore more practical aspects of neurological care.
Matthew Rizzo
wiley +1 more source
The uninvited guest: Phthiriasis palpebrarum.
Trop ParasitolGayathri J, Rajalakshmi AR, Valentina Y.
europepmc +1 more source
Drastic variation in mitochondrial genome organization between two congeneric species of bird lice (Philopteridae: Ibidoecus). [PDF]
BMC GenomicsCao ML +8 more
europepmc +1 more source