Results 61 to 70 of about 19,069,371 (303)
Direction-of-Arrival Estimation for Both Uncorrelated and Coherent Signals in Coprime Array
IEEE Access, 2019 Direction-of-arrival (DOA) estimation in coprime array involves the problem that there is the coexistence of both uncorrelated signals and coherent signals in the multipath environment.
Haiyun Xu +4 more
doaj +1 more source
EURASIP Journal on Advances in Signal Processing, 2023 Sparse arrays are able to generate more lags to extend the array aperture, which is a distinct advantage in mixed-field localization. To exploit these lags, existing algorithms in the known literature can be mainly divided into two types: the subspace ...
Wei Lin +4 more
doaj +1 more source
FEBS Letters, EarlyView.This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley +1 more source
Changing boundaries and structure of a technological system: lessons from UK retail banking [PDF]
This article investigates the factors that have induced and shaped the process of industry evolution of banking in the United Kingdom and, in particular, the reorganization of the retail payments system.
Davide Consoli
core +2 more sources
Aircraft Individual GRU Recognition Algorithm Based on Interpretable Track Features
International Journal of Aerospace EngineeringAiming at the technical bottlenecks existing in aircraft individual identification in battlefield situation awareness—including problems such as the prominent availability of single-dimensional data due to environmental constraints of multisource ...
Zekai Wu +5 more
doaj +1 more source
IEEE Access, 2018 Direct position determination (DPD) is a new promising technique in wireless location. Compared with conventional two-step localization methods, DPD achieves a higher accuracy by directly estimating the source location without computing the intermediate ...
Yan-Kui Zhang +4 more
doaj +1 more source
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
Specific Emitter Identification Based on Deep Residual Networks
IEEE Access, 2019 Specific emitter identification (SEI) enables the discrimination of individual radio emitters with the external features carried by the received waveforms. This identification technique has been widely adopted in military and civil applications. However,
Yiwei Pan +4 more
doaj +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Broadening the national focus in technological innovation system analysis: The case of offshore wind [PDF]
, 2015 This paper empirically explores if and how the spatial dimensions of Technological Innovation System matter using the case of offshore wind in North-Western Europe.
Coenen, Lars +13 more
core +3 more sources