Results 51 to 60 of about 1,135,665 (360)

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Flight performance analysis with data-driven mission parameterization: mapping flight operational data to aircraft performance analysis

Transportation Engineering, 2020
This paper develops a hybrid data-driven physics-based model, which maps flight operational data to aircraft performance analysis, in order to estimate aircraft fuel consumption and flight condition information.
Yuan Lyu, Rhea P. Liem
doaj   +1 more source

Aerodynamic Parameter Estimation From Flight Data Of The Unconventional Aircraft [PDF]

, 1993
This Document Gives Complete Results Of Parameter Estimation From Flight Data Of The Unconventional Aircraft. It Also Includes The Results Of Handling Quality Evaluation Based On Linear Estimated Models From Flight Data And Simulation Model ...
Padma, Madhuranath, Parameswaran, V, Raol, JR   +2 more
core  

Naked cuticle is essential for Drosophila wing development beyond Wingless signaling

FEBS Open Bio, EarlyView.
Naked cuticle (Nkd), a Wnt signaling inhibitor, assumes extensive roles in Drosophila wing development. Overexpressing Nkd causes smaller, crumpled wings, while also perturbing multiple signaling pathways and developmental genes. A specific region (R1S) is critical for Nkd's function as a signaling integrator, offering new insights for studying its ...
Rui Wang, Ping Wang
wiley   +1 more source

Perspectives on Citizen Science Data Quality

Frontiers in Climate, 2021
Information about data quality helps potential data users to determine whether and how data can be used and enables the analysis and interpretation of such data.
Robert R. Downs, Hampapuram K. Ramapriyan, Hampapuram K. Ramapriyan, Ge Peng, Yaxing Wei   +4 more
doaj   +1 more source

Meningovascular Inflammation in Cerebral Amyloid Angiopathy‐Related Cortical Superficial Siderosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The role of inflammation in cortical superficial siderosis (cSS), a marker of cerebral amyloid angiopathy (CAA) linked to high hemorrhage risk, is unclear. We examined 15 patients with cSS using 3 T post‐contrast vessel wall MRI (VWI) and CSF analysis.
Philipp Arndt, Eya Khadhraoui, Sebastian J. Müller, Katja Neumann, Hendrik Mattern, Sven G. Meuth, Valentina Perosa, Andreas Charidimou, Stefanie Schreiber   +8 more
wiley   +1 more source

Development of the numerical differentiation method for approximating pitch acceleration using sensor fusion approach

Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение
In this paper, a novel algorithm is proposed to accurately estimate pitch acceleration that is crucial for moment coefficient estimation of the mathematical model of aircraft and control design in the presence of measurement noise.
O. N. Korsun, S. Goro, M. H. Om
doaj   +1 more source

A flight investigation of simulated data link communications during single-pilot IFR flight [PDF]

, 1983
A Flight Data Console (FDC) was developed to allow simulation of a digital communications link to replace the current voice communication system used in air traffic control (ATC).
Christensen, D. G., Duffy, J. W., Parker, J. F.   +2 more
core   +1 more source

Neuroinflammation in GAD65 Antibody‐Associated Epilepsy Measured Using [18F]DPA‐714 PET/MRI

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The timing for initiating immunotherapy in patients with glutamic acid decarboxylase 65 (GAD65) antibody‐associated epilepsy is a challenge. We used the translocator protein radioligand [18F]DPA‐714 and PET to evaluate brain microglial activation.
Jingjing Chen, Yuying Zhang, Heyu Zhang, Jinming Zhang, Ningning Wang, Xintong Guo, Yicong Liu, Yue Liu, Xiangsong Zhang, Ziyi Chen, Guanzhong Ni   +10 more
wiley   +1 more source

Unmanned Aerial Vehicle Anomaly Detection Based on Causality-Enhanced Graph Neural Networks

Drones
With the widespread application of unmanned aerial vehicles (UAVs), the safety detection system of UAVs has created an urgent need for anomaly detection technology.
Chen Feng, Jun Fan, Zhiliang Liu, Guang Jin, Siya Chen   +4 more
doaj   +1 more source