Results 141 to 150 of about 69,851 (348)

Species Delimitation and Evolutionary History of Tree Frogs in the Hyla chinensis Group (Hylidae, Amphibian) [PDF]

, 2020
Peng Yan, Tao Pan, Guiyou Wu, Xing Kang, Izaz Ali, Wenliang Zhou, Jia‐Tang Li, Xiaobing Wu, Baowei Zhang   +8 more
openalex   +1 more source

Sex-Biased Dispersal Obscures Species Boundaries in Integrative Species Delimitation Approaches

Systematic Biology, 2018
ISSN:1063 ...
Eberle, Jonas, Bazzato, Erika, Fabrizi, Silvia, Rossini, Michele, Colomba, Mariastella, Cillo, Davide, Uliana, Marco, Sparacio, Ignazio, Sabatinelli, Guido, Warnock, Rachel C M, Carpaneto, Giuseppe, Ahrens, Dirk   +11 more
openaire   +5 more sources

Two‐Photon Polymerized Microvascular Environments for Multicellular Modeling of the Blood–Brain Tumor Barrier

Advanced Materials Technologies, EarlyView.
Modeling the blood–brain tumor barrier is challenging due to complex interactions between brain microvasculature and glioma cells. We present two‐photon polymerized 3D micro‐porous capillary‐like structures that support endothelial alignment, cytoskeletal organization, and pericyte‐endothelial‐glioma tri‐cultures.
Nastaran Barin, Sayba Z. Chowdhury, Maurice de Wit, Rania Head, Kiki Bals, Erwin Brosens, Marvin M. van Luijn, Hayri E. Balcioglu, Angelo Accardo, Pim J. French   +9 more
wiley   +1 more source

Molecular and Morphological Evidence for the Description of Three Novel Velvet Worm Species (Onychophora: Peripatopsidae: Peripatopsis sedgwicki s.s.) from South Africa

Diversity
During the present study, DNA sequence and morphological data were used to delineate species boundaries in the velvet worm, Peripatopsis sedgwicki species complex. The combined mitochondrial cytochrome c oxidase subunit one (COI) and the nuclear 18S rRNA
Aaron Barnes, Savel R. Daniels
doaj   +1 more source

Modeling and Improving Geometric Accuracy in Projection Multiphoton Lithography

Advanced Optical Materials, EarlyView.
A numerical framework describing the optical and photochemical processes is developed to elucidate the origins of geometric deviations in projection multiphoton lithography. The results indicate that oxygen diffusion and inhibition, and DMD diffraction, lead to geometric distortions.
Anwarul Islam Akash, Jason E. Johnson, Xianfan Xu   +2 more
wiley   +1 more source

Smart REASSURED Sensors via Machine‐Augmented Printable On‐Paper Arrays

Advanced Sensor Research, EarlyView.
This perspective highlights the emerging role of pattern‐recognition, printable on‐paper sensor arrays for intelligent PoC diagnostics. It discusses how paper's inherent limitations can be overcome through surface modification and scalable printing, and how machine‐learning analysis of cross‐reactive arrays enables multiplexed, low‐cost, and REASSURED ...
Naimeh Naseri, Saba Ranjbar
wiley   +1 more source

Long‐Term Effects of Xenotransplantation of Human Enteric Glia in an Immunocompetent Rat Model of Acute Brain Injury

Advanced Science, EarlyView.
Acute brain injuries are characterized by extensive tissue damage, resulting in debilitating deficits in patients. Despite considerable progress, cell‐based approaches have yet to identify an ideal candidate. This long‐term study explores the use of an untested cell source – human enteric glia – and a non‐invasive administration route – intranasal ...
Nina Colitti, Edwige Rice, Franck Desmoulin, Maylis Combeau, Mélissa Parny, Lorenne Robert, Etienne Buscail, Barbara Bournet, Nathalie Vergnolle, Isabelle Raymond‐Letron, Isabelle Loubinoux, Carla Cirillo   +11 more
wiley   +1 more source

Species delimitation in congenerics of Genus Daemonorops from India using DNA barcodes [PDF]

Communications in Plant Sciences, 2014
Daemonorops is one of the largest genus of palms, widely distributed in tropical evergreen forests of South and Southeast Asia and especially abundant in peninsular Malaysia.
Senthilkumar Umapathy, Narasimhan Duvuru, Sanjappa Munivenkatappa, Uma Shaanker Ramanan, Ravikanth Gudasalamani   +4 more
doaj  

Marginal likelihoods in phylogenetics: a review of methods and applications

, 2019
By providing a framework of accounting for the shared ancestry inherent to all life, phylogenetics is becoming the statistical foundation of biology.
Cobb, Kerry A., Leaché, Adam D., Minin, Vladimir N., Oaks, Jamie R.   +3 more
core  

Evolutionary History and Taxonomy of the \u3cem\u3eCuscuta umbellata\u3c/em\u3e complex (Convolvulaceae): Evidence of Extensive Hybridization from Discordant Nuclear and Plastid Phylogenies [PDF]

, 2010
The Cuscuta umbellata complex is one of the 15 major clades recently circumscribed in C. subg. Grammica. Most of its members occur in North AMerican and the Caribbean (C. desmouliniana, C. lacerata, C. lacerata, C. leptantha, C.
Costea, Mihai, Stefanović, Saša
core   +1 more source