Results 141 to 150 of about 15,867 (304)

Influence of the internal carotid arteries stenosis on the hemodynamics of the circle of Willis communicating arteries: a numerical study

, 2021
Aleksandr Dol, Dmitriy V. Ivanov, Artem Bakhmetev, С. И. Киреев, D. N. Maystrenko, Anna Gudz   +5 more
openalex   +1 more source

Engineering Additive Manufacturing and Molding Techniques to Create Lifelike Willis’ Circle Simulators with Aneurysms for Training Neurosurgeons [PDF]

, 2020
Pin-Chuan Chen, Jang-Chun Lin, Chung-Hsuan Chiang, Yi‐Chin Chen, Jia-En Chen, Wei‐Hsiu Liu   +5 more
openalex   +1 more source

Reviewer #1 (Public Review): Hemodynamics regulate spatiotemporal artery muscularization in the developing circle of Willis

Siyuan Cheng, Ivan Fan Xia, Renate Wanner, Javier Abello, Amber N. Stratman, Stefania Nicoli   +5 more
openalex   +1 more source

Specimen‐tailored ‘lived’ climate reveals precipitation onset and amount best predict specimen phenology, but only weakly predict estimated reproduction across a clade

New Phytologist, EarlyView.
Summary Herbarium specimens are widely distributed in space and time, thereby capturing diverse conditions. We reconstructed specimen ‘lived’ climate from knowledge of germination cues and collection dates for 14 annual species in the Streptanthus (s.l.) clade (Brassicaceae) to ask: which climate attributes best explain specimen phenological stage and ...
Megan Bontrager, Samantha J. Worthy, Laura Leventhal, Julin N. Maloof, Jennifer R. Gremer, Johanna Schmitt, Sharon Y. Strauss   +6 more
wiley   +1 more source

Hybridity of mainly asexually propagating duckweeds in genus Lemna – dead end or breakthrough?

New Phytologist, EarlyView.
Summary The cosmopolitan, mainly vegetatively propagating, organ‐reduced monocotyledonous aquatic duckweeds are the smallest and fastest growing angiosperms, distributed world‐wide and flower rarely in nature. Recently, we reported intra‐ and interspecific hybrids and ploidy variants in the genus Lemna.
Yuri Lee, Luca Braglia, Anton Stepanenko, Jörg Fuchs, Veit Schubert, Silvia Gianì, Leone Ermes Romano, Giovanna Aronne, Chiara Forti, Ingo Schubert, Laura Morello   +10 more
wiley   +1 more source

Variation in herbivore defense strategies among plant species differing in elevational distribution and the role of temperature in defense

New Phytologist, EarlyView.
Summary Temperature influences the distribution and performance of both plants and insect herbivores. Consequently, plant–herbivore interactions are likely to vary across thermal gradients, which could affect the evolution of plant defense. Furthermore, temperature fluctuations may elicit immediate changes in defense.
Thomas Dorey, Janisse Deluigi, Alessio Maccagni, Sergio Rasmann, Gaétan Glauser, Yvonne Willi   +5 more
wiley   +1 more source

Morphological Variations of Circle of Willis: A Human Cadaveric Study

, 2018
Nandhini Venkatachalam, S. Manimegalai
openalex   +1 more source

Improved Longan Genome Assembly Reveals Insights Into Flowering Mechanisms

Plant Biotechnology Journal, EarlyView.
ABSTRACT Longan is an exotic tropical fruit crop and exhibits off‐season flowering induced by potassium chlorate (KClO3), though the molecular mechanisms remain unclear. We assembled a high‐quality, 441.5 Mb genome of variety ‘Shixia’, with a contig N50 at 28.1 Mb, 29, 325 protein‐coding genes, 26 telomeres and 15 centromeres.
Guochun Zhao, Fan Jiang, Wenshun Hu, Jisen Zhang, Wen Wang, Siping Tu, Baiyu Wang, Qing Zhang, Jing Mei, Lianyu Lin, Yiying Qi, Xiuping Chen, Jianguo Li, Ray Ming, Shaoquan Zheng   +14 more
wiley   +1 more source

G6PD deficiency is implicated in Circle of Willis variants in stroke patients and impairs brain vasculature in zebrafish. [PDF]

J Cereb Blood Flow Metab
Cai Y, Li J, Chen Y, Ou Z, Wei J, Long X, Xiong Z, Yang M, He Y, Yan H, Zhu T, Zeng J.   +11 more
europepmc   +1 more source

Recommendations for the Management of Moyamoya Disease: A Statement from Research Committee on Spontaneous Occlusion of the Circle of Willis (Moyamoya Disease) [2nd Edition]

, 2018
Teiji Tominaga, Norihiro Suzuki, Susumu Miyamoto, Akio Koizumi, Satoshi Kuroda, Jun Takahashi, Miki Fujimura, Kiyohiro HOUKIN   +7 more
openalex   +2 more sources