Results 81 to 90 of about 53,515 (307)

3D Printed Omniphobic Slippery Liquid Infused Porous Surfaces for Low Surface Tension Repellency

Advanced Materials Technologies, EarlyView.
A 3D printing strategy fabricates omniphobic slippery liquid‐infused porous structures with lubricant reservoirs and interconnected microchannels. A post‐printing surface treatment modifies the porous surface to ensure compatibility with the infused fluorinated lubricant.
Noa Trink, Shlomo Magdassi
wiley   +1 more source

Genome‐Wide Association Study Reveals Insect Genetics and Microbial Symbiont Effects on Susceptibility of Diaphorina citri to the Citrus Greening Pathogen, Candidatus Liberibacter Asiaticus

Advanced Science, EarlyView.
This study investigates the genetic and microbial factors influencing the susceptibility of Diaphorina citri to the citrus greening pathogen Candidatus Liberibacter asiaticus (CLas), employing a microbiome Genome Wide Association Study. The research identifies a key gene encoding an MFS‐type transporter contributing to CLas infectivity and abundance in
Kai Liu, Qingcui He, Zeyue Lin, Shixuan Huang, Zichun Zhong, Pingyang Zhu, Mengge Gao, Luyao Zhao, Han Jin, Guiting Wu, Gurr M. Geoff, Qunxin Han, Rui Pang   +12 more
wiley   +1 more source

InSAR observations of ice elevation and velocity fluctuations at the Flade Isblink ice cap, eastern North Greenland [PDF]

, 2010
The 8500 km(2) Flade Isblink ice cap (FIIC) (81 degrees 15'N, 15 degrees 0'W) is the largest ice cap in Greenland. We use repeat-pass interferometric synthetic aperture radar (InSAR) techniques to investigate the form and flow of the FIIC.
Andrew Shepherd, Atwood, Aud Sundal, Bartholomew, Bingham, Boon, Brenner, Dall, Das, DiMarzio, DiMarzio, Eero Rinnem, Gens, Goldstein, Hall, Helk, Higgins, Hoen, Iken, Iken, Joughin, Joughin, Joughin, Joughin, Kelly, Koch, Krabill, Kwok, Maidment, Massonnet, Mikkelsen, Mohr, Paterson, Peter Nienow, Pritchard, Rignot, Rosen, Scharroo, Schutz, Shepherd, Shepherd, Steffen, Steven J. Palmer, Werner, Zwally, Zwally, Zwally   +46 more
core   +1 more source

Twentieth-Century Glacier Change at Svartisen, Norway: The Influence of Climate, Glacier Geometry and Glacier Dynamics [PDF]

Annals of Glaciology, 1990
In the 1870s and 1880s, after a long period of cold conditions, most of the glaciers of Svartisen ended near their maximum Neoglacial limit. Subsequent changes, although principally a response to the climatic controls of mass balance, have been influenced by glacier geometry, including area/altitude relations and aspect, and by glacier dynamics ...
openaire   +2 more sources

Multi‐Enzyme Mimetic Molybdenum Nitride Nanozymes Reshape Subgingival Microenvironment for Synergistic Periodontitis Therapy via ROS Regulation and Microbiome Remodeling

Advanced Science, EarlyView.
ABSTRACT Periodontitis, a chronic inflammatory disease initiated and sustained by plaque microorganisms and host immune response, remains an intractable oral disease and a leading cause of tooth loss worldwide. Traditional mechanical debridement and adjunctive antibiotic or antiseptic therapy often shows limited efficacy due to the complex anatomical ...
Weiyu Zhang, Zhongwei Yang, Yunfan Zhang, Longwei Wang, Xiaoyu Zhang, Jiahui Mao, Yizhi Dai, Yifan Yuan, Mingge Wang, Xin Yang, Xin Yu, Jing Liu, Chunying Chen   +12 more
wiley   +1 more source

Dynamics of lake-terminating glaciers in the Himalaya and Southeastern Tibet between 1990 and 2020

Journal of Glaciology
Lake-terminating glaciers retreat and thin faster than land-terminating glaciers, yet their long-term dynamics remain underexplored. Using multi source–remote sensing data combined with glacier velocity and elevation change datasets, we investigated ...
Yunyi Luo, Yongsheng Yin, Yan Zhong, Xueyuan Lu, Jiawei Yang, Liladhar Sapkota, Xuyang Lu, Qiao Liu   +7 more
doaj   +1 more source

Seven-year variation in glacier surface velocity at Narsap Sermia in Southwest Greenland

GIScience & Remote Sensing, 2023
Glacier velocity is a critical factor closely related to ice dynamics of the Greenland ice sheet (GrIS). We present variations of ice velocity using space-based synthetic aperture radar (SAR) observations from July 2013 to September 2020.
Seong-Woo Jung, Sang-Hoon Hong
doaj   +1 more source

Ultrasound‐Activated Bifunctional Piezoelectric Hydrogel Dressings Promote Infected Wound Healing via Regulating Angiogenesis and Lymphangiogenesis

Advanced Science, EarlyView.
This study developed a double‐network hydrogel with piezoelectric properties, exhibiting excellent antibacterial activity and promoting fibroblast migration, angiogenesis, and lymphangiogenesis through piezoelectric stimulation, thereby accelerating the healing of infected chronic wounds.
Xiang Li, Zhen Ding, Zhihua Liu, Hao Chen, Jianyang Shan, Yanxuan Shao, Yaling Yu, Gen Wen   +7 more
wiley   +1 more source

Shifts in glacier dynamics during land-to-lake terminus transition in western Patagonia

Journal of Glaciology
Land-to-lake glacier terminus transition can alter glacier dynamics and enhance mass loss. However, the magnitude and timing of dynamic changes during this transition remain poorly constrained, especially in hyperhumid regions such as western Patagonia ...
Inigo Irarrazaval, Marcelo Somos-Valenzuela, Inés Dussaillant, Elizabet Lizama, Bastian Morales, Pascal E. Egli, Brian Reid   +6 more
doaj   +1 more source

Automated detection and temporal monitoring of crevasses using remote sensing and their implications for glacier dynamics

Annals of Glaciology, 2016
Detailed studies on temporal changes of crevasses and their linkage with glacier dynamics are scarce in the Himalayan context. Observations of temporally changing surficial crevasse patterns and their orientations are suggestive of the processes that ...
Anshuman Bhardwaj, Lydia Sam, Shaktiman Singh, Rajesh Kumar   +3 more
doaj   +1 more source