Results 81 to 90 of about 3,643,121 (304)

MSAFNet: Multi-Modal Marine Aquaculture Segmentation via Spatial–Frequency Adaptive Fusion

Remote Sensing
Accurate mapping of marine aquaculture areas is critical for environmental management and sustainable development for marine ecosystem protection and sustainable resource utilization.
Guolong Wu, Yimin Lu
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Optimal Design of Plant Canopy Based on Light Interception: A Case Study With Loquat

Frontiers in Plant Science, 2019
Canopy architecture determines the light distribution and light interception in the canopy. Reasonable shaping and pruning can optimize tree structure; maximize the utilization of land, space and light energy; and lay the foundation for achieving early ...
Liyu Tang, Liyu Tang, Dan Yin, Dan Yin, Chongcheng Chen, Chongcheng Chen, Dayu Yu, Dayu Yu, Wei Han, Wei Han   +9 more
doaj   +1 more source

Secure Data Sharing With AdHoc [PDF]

, 2012
In the scientific circles, there is pressing need to form temporary and dynamic collaborations to share diverse resources (e.g. data, an access to services, applications or various instruments). Theoretically, the traditional grid technologies respond to
Czechowski, Sebastian, Orzechowski, Michal, Plaszczak, Pawel   +2 more
core  

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

Homeostasis imbalance process ontology: a study on COVID-19 infectious processes

BMC Medical Informatics and Decision Making
Background One significant challenge in addressing the coronavirus disease 2019 (COVID-19) pandemic is to grasp a comprehensive picture of its infectious mechanisms.
Yuki Yamagata, Tatsuya Kushida, Shuichi Onami, Hiroshi Masuya   +3 more
doaj   +1 more source

SI-Mamba: High-Resolution Sea Ice Recognition via RB-NDI Guided State-Space Model

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Sea ice recognition is of great significance for reflecting climate change and ensuring ship navigation safety. In recent years, many deep learning-based methods have been proposed and applied to the segmentation and recognition of sea ice regions ...
Wenjun Hong, Zhanchao Huang, Yongke Yang, Luping You, Junchao Cai, Jiajun Zhou, Weiwang Guan, Hua Su   +7 more
doaj   +1 more source

A threshold secure data sharing scheme for federated clouds

, 2012
Cloud computing allows users to view computing in a new direction, as it uses the existing technologies to provide better IT services at low-cost.
Padmavathamma, M., Venkataramana, K.
core   +1 more source

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

FEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source