Results 261 to 270 of about 3,001,593 (308)

A Rare De Novo Missense Mutation in IFT122 Confers a Genetic Susceptibility Factor of Idiopathic Pediatric Uveitis Via Trio‐based Whole‐Exome Sequencing

Advanced Science, EarlyView.
A rare de novo IFT122‐A773E variant is identified in idiopathic pediatric uveitis and shown to exacerbate retinal inflammation and barrier dysfunction. Mechanistically, the variant enhances IFT43 interaction, elevates calcium signaling, and activates the MEK/ERK/FRA1 axis, revealing a previously unrecognized cilia‐associated pathway that may increase ...
Qian Zhou, Jiaxing Huang, Yilin Wang, Xingran Li, Xianyang Liu, Lingyu Dai, Hongshun Li, Qingfeng Wang, Jiangyi Liu, Guannan Su, Wanyun Zhang, Yang Deng, Qingfeng Cao, Yujie Lai, Xiang Luo, Changwei Huang, Ling Chen, Shengping Hou, Peizeng Yang   +18 more
wiley   +1 more source

SemanticST: A Scalable Multi‐Contextual Graph Learning Framework for Uncovering Spatial Niches and Robust Multi‐Sample Integration in Spatial Transcriptomics

Advanced Science, EarlyView.
Technical limitations often let dominant signals overshadow rare cell types and fine‐grained heterogeneity in spatial transcriptomics. SemanticST, a graph neural network using multi‐semantic graph fusion and a novel min‐cut loss, recovers these subtle patterns.
Roxana Zahedi, Ahmadreza Argha, Nona Farbehi, Ivan Bakhshayeshi, Thantrira Porntaveetus, Youqiong Ye, Nigel H. Lovell, Hamid Alinejad‐Rokny   +7 more
wiley   +1 more source

A Robotic Testing Platform for Pipelined Discovery of Resilient Dielectric Elastomer Actuators

Advanced Science, EarlyView.
This work introduces a robotic testing platform enabling high‐throughput, multi‐parameter lifetime mapping of linear dielectric elastomer actuators (DEAs). By integrating programmable high‐voltage control and automated electromechanical measurements, the system identifies material and operating conditions that double actuator lifetime.
Ang (Leo) Li, Alexander Yin, Alexander White, Sahib Sandhu, Anatol Gogoj, Denise Maria de Andrade, Matthew Francoeur, Victor Jimenez‐Santiago, Van Remenar, Codrin Tugui, Mihai Duduta   +10 more
wiley   +1 more source

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The effects of seed treatment on black leg

American Potato Journal, 1930
Seed treatments, as at present applied on farms, reduce but do not altogether control Black Leg.
openaire   +1 more source

The Seeds of a Black Movement?

2017
The last chapter of the book, chapter 9, takes a look at formal or above-ground expressions of racial consciousness in Cuba and the development of a space, albeit a small one, for racial dialogue on the island. The chapter looks at organizations that were created after the political opening in the 1990s to address issues of discrimination, and how ...
openaire   +1 more source

Temperature effects on seed color in black- and yellow-seeded rapeseed

Canadian Journal of Plant Science, 1993
The effects of growth temperature on seed color of two black- and four yellow-seeded doubled-haploid genotypes of Brassica napus were examined with plants grown at 16/12, 18/14, 20/16, 22/18 and 24/20 °C (day/night). High temperatures significantly reduced seed color that developed on yellow-seeded genotypes but did not alter seed color produced on ...
A. E. Van Deynze, W. D. Beversdorf, K. P. Pauls   +2 more
openaire   +1 more source

On the Cloud Seeding Potential of the Black Hills

The Journal of Weather Modification, 1992
Four of the past five years have seen below normal precipitation and the decrease of water resources in one of the main reservoirs in the Black Hills. At the same time, recent publications of research results have indicated favorable effects of cloud seeding in winter/spring orographic cloud situations.
Harold D Orville, James R Miller
openaire   +1 more source

Immunomodulating Effects of Black Seed and Oxytetracycline in Pigeons

Immunopharmacology and Immunotoxicology, 2005
Chronic administration of oxytetracycline (OXT) (incorporated at a level of 0.05 g per kg of feed for 50 days) to pigeons, significantly decreased total leukocyte and lymphocyte counts, increased heterophil:lymphocyte ratio and lysosomal enzyme activity, and decreased reticuloendothelial system function compared with controls. Coadministration of black
openaire   +2 more sources

Black Seeds

Nutrition Today, 2023
openaire   +1 more source