Results 81 to 90 of about 549,143 (317)
Progress in Surface Plasmon and Other Resonance Biosensors for Biomedical Applications
Advanced Materials Technologies, EarlyView.This is the shortened version: Recent advancements in surface plasmon resonance and other optical resonance biosensors for biomedical applications are presented. Advanced sensing strategies are examined for the detection of diverse analytes, integration of nanomaterials and machine learning, and emerging nonplasmonic modes like guided mode resonance ...
Faten Bashar Kamal Eddin +8 more
wiley +1 more source
A Method to Mitigate the Effects of Strong Geomagnetic Storm on GNSS Precise Point Positioning
Space Weather, 2022 Geomagnetic storm can affect the performance of Global Navigation Satellite System (GNSS) precise positioning services. To mitigate the adverse effects of strong geomagnetic storms, we propose to establish the geometry‐free (GF) cycle slip threshold ...
Xiaomin Luo +6 more
doaj +1 more source
Shrimp Virus Regulates ROS Dynamics via the Nrf2 Pathway to Facilitate Viral Replication
Advanced Science, EarlyView.Viruses manipulate host ROS as a strategy to achieve successful infection. WSSV exploits Nrf2 pathway to maintain ROS homeostasis and establishes a positive feedback loop to facilitate WSSV replication. Wsv220 competitively binds to Keap1 to activate Nrf2. Nrf2 up‐regulates LvG6PDH to produce more NADPH and GSH to eliminate excessive ROS.
Honghui He +6 more
wiley +1 more source
A novel GNSS precise point positioning method based on spherical harmonic expansion
All Earth, 2023 The Global Navigation Satellite System (GNSS) precise point positioning (PPP) from carrier-phase data is influenced by complex elements. The error sources are divided into two categories according to their relation to the signal propagation path.
Yanchen Cao +5 more
doaj +1 more source
Advanced Science, EarlyView.Interfacial mechanical properties of MoS2/Au(111) heterostructures are revealed by advanced experimental and computational methods. The developed semi‐anisotropic interlayer potential (SAIP) accurately predicts moiré‐driven out‐of‐plane corrugation, aligning with experimental observations.
Yuanpeng Yao +9 more
wiley +1 more source
Coverage Gains from the Static Cooperation of Mutually Nearest Neighbours [PDF]
IEEE GLOBECOM, Dec. 2016, Washington D.C., USA, 2016 Cooperation in cellular networks has been recently suggested as a promising scheme to improve system performance. In this work, clusters are formed based on the Mutually Nearest Neighbour relation, which defines which stations cooperate in pair and which do not.
arxiv +1 more source
Advanced Science, EarlyView.Bacterial pneumonia is the sixth leading cause of death. In this study, an inhalable polymeric nanoparticle NPFCPS‐P is developed, which under US stimulation showed high efficacy in the treatment of acute bacterial pneumonia. This nanoplatform would be much less prone to select bacterial resistance and represented a promising measure for antibiotics ...
Lin Wang +6 more
wiley +1 more source
Assessment of the accuracy and convergence period of Precise Point Positioning
Alexandria Engineering Journal, 2018 Precise Point Positioning (PPP) is a well-known positioning method that removes, models, or estimates GNSS system errors to reach the optimal position accuracy from a single receiver.
Mohammed Abou-Galala +3 more
doaj
Advanced Science, EarlyView.A nanometer‐sized artificial basement membrane (A‐BM) is developed to replicate the barrier functions of the basement membrane and prevent cell migration. It is demonstrated that the outermost cationic surface charge of nanofilms can effectively inhibit endothelial cell migration and sprouting, allowing for the construction of 3D patterned vascular ...
Jinfeng Zeng +5 more
wiley +1 more source
Performance of Multi-GNSS in the Asia-Pacific Region: Signal Quality, Broadcast Ephemeris and Precise Point Positioning (PPP) [PDF]
, 2022 Mengyuan Li +4 more
openalex +1 more source