Results 41 to 50 of about 27,323 (272)

A biological Indian Ocean Dipole event in 2019

Scientific Reports, 2021
The 2019 positive Indian Ocean Dipole (IOD) event in the boreal autumn was the most serious IOD event of the century with reports of significant sea surface temperature (SST) changes in the east and west equatorial Indian Ocean.
Wei Shi, Menghua Wang
doaj   +1 more source

USAF-IoD: Ultralightweight and Secure Authenticated Key Agreement Framework for Internet of Drones Environment

IEEE Transactions on Vehicular Technology
The use of Internet of Drones (IoD) technology has surged across various domains such as logistics, surveying, industrial inspections, emergency response, security, infrastructure monitoring, crop management, and more.
Akhtar Badshah, G. Abbas, Muhammad Waqas, Shanshan Tu, Z. Abbas, Fazal Muhammad, Sheng Chen   +6 more
semanticscholar   +1 more source

Pengaruh ENSO dan IOD Terhadap Distribusi Suhu Permukaan Laut dan Klorofil-a Pada Periode Upwelling di Laut Banda

Indonesian Journal of Oceanography, 2022
Laut Banda merupakan suatu perairan yang memiliki bentuk seperti cekungan (basin). Laut ini memisahkan paparan sunda di sebelah  barat dan paparan sahul  di sebelah timur.
Ulfa Oktaviani Nurafifah, M. Zainuri, Anindya Wirasatriya   +2 more
semanticscholar   +1 more source

FAPα+ Macrophages Orchestrate Immune Evasion in Multiple Myeloma by Dual Regulation of PD‐L1 and T Cell Senescence

Advanced Science, EarlyView.
Fibroblast activation protein alpha‐positive (FAPα+) macrophages, a distinct subset of multiple myeloma (MM)‐associated macrophages, drive immune evasion in MM through multi‐faceted mechanisms. FAPα physically interacts with vimentin (VIM) and triggers its phosphorylation at the S72 residue, which in turn induces PD‐L1 transcription. Additionally, FAPα
Huiyao Gu, Zhenfeng Dai, Xi Huang, Enfan Zhang, Xinyuan Dai, Haoguang Chen, Wen Cao, Jinna Zhang, Yifan Hou, Haimeng Yan, Yang Yang, Li Yang, Yi Li, Wenlong Lin, Zhen Cai, Jingsong He   +15 more
wiley   +1 more source

Post-pandemic assessment of parental perceptions toward COVID-19 vaccination and general immunization—an insight from polio endemic country

Frontiers in Public Health
BackgroundThe COVID-19 pandemic exposed and intensified existing challenges in immunization uptake, particularly in countries like Pakistan where vaccine hesitancy persists due to historical mistrust and misinformation. This study aims to assess parental
Muhammad Abdullah, Agha Syed Zain Haider, Ahmad Umais Ahad, Muhammad Shoaib Alam, Shaeem Tahir, Hurais Malik, Talha Bin Yasin, Muhammad Hudaib, Syed Shoaib Bukhari, Sher Afgan Ali Khan Burki, Muneeba Mushtaq, Ayat Ul Karam, Jawaria Shahzad, Rana Sajawal Joiya, Khabab Abbasher Hussien Mohamed Ahmed   +14 more
doaj   +1 more source

Rhinoceros Serum microRNAs: Identification, Characterization, and Evaluation of Potential Iron Overload Biomarkers

Frontiers in Veterinary Science, 2021
Iron overload disorder (IOD) in critically endangered Sumatran (Dicerorhinus sumatrensis) and black (Diceros bicornis) rhinoceros is an over-accumulation of iron in organs which may exacerbate other diseases and indicate metabolic disturbances.
Jessye Wojtusik, Erin Curry, Terri L. Roth   +2 more
doaj   +1 more source

PSLAPS-IoD: A Provable Secure and Lightweight Authentication Protocol for Securing Internet-of-Drones (IoD) Environment

IEEE Access
The infrastructureless architecture for Internet-of-Drones (IoD) environment regulates drones in airspace for performing tactical tasks. Synergy is crucial for IoD participants; otherwise, complex task completion is impossible because IoD is a newer area
F. Algarni, S. Jan
semanticscholar   +1 more source

PTG‐Dependent Glycogen Metabolic Dysfunction Drives Impaired Adipose Browning: A Novel Mechanism Linking PM2.5 to Metabolic Disorders

Advanced Science, EarlyView.
This study provides the first evidence that PM2.5 impairs iWAT browning via PTG‐mediated glycogen metabolism disruption, which is initiated by ADRB3 inhibition and subsequently triggers VEGFB upregulation. It thereby delineates the ADRB3‐PTG‐VEGFB axis as central to PM2.5‐induced metabolic dysfunction and identifies adipose glycogen metabolism as a ...
Limin Wang, Renjie Hu, Yanxi Chai, Ping He, Sanduo Li, Lisha Zhao, Wenbin Zhao, Lu Zhang, Li Qin, Ran Li, Xiaoli Hou, Qinghua Sun, Cuiqing Liu   +12 more
wiley   +1 more source

Wireless Power and Energy Harvesting Control in IoD by Deep Reinforcement Learning

IEEE Transactions on Green Communications and Networking, 2021
Internet of Drones (IoD), which deploys several drones in the air to collect ground information and send them to the IoD gateway for further processing, can be applied in traffic surveillance and disaster rescue.
Jingjing Yao, N. Ansari
semanticscholar   +1 more source

Enantioselektive Synthese von 3‐Fluorchromanen durch Iod(I)/Iod(III)‐Katalyse [PDF]

Angewandte Chemie, 2020
AbstractDas Chromangerüst findet sich in einer Vielzahl von kleinen, bioaktiven Molekülen, in denen die 3‐Position häufig oxidiert wird. Motiviert durch die Wichtigkeit dieser Position für die Wirksamkeit sowie die Bedeutung der Bioisosterie in der Wirkstoffforschung wurde eine Iod(I)/Iod(III)‐Katalysestrategie für den Zugang zu ...
Jérôme C. Sarie, Christian Thiehoff, Jessica Neufeld, Constantin G. Daniliuc, Ryan Gilmour   +4 more
openaire   +1 more source