Results 121 to 130 of about 2,117 (181)

Updated efficacy and predictive biomarkers of QL1706, a bifunctional PD-1/CTLA-4 dual blocker in advanced solid tumors-A phase 1/1b study. [PDF]

Cell Rep Med
Ma Y, Lin S, Chen Q, Xue J, Yang Y, Zang A, Cheng Y, Zhang Y, Wang X, Chen Z, Qu S, He J, Chen C, Jin C, Zhu D, Li Q, Liu X, Su W, Ba Y, Li W, Li Q, Zhu C, Huang Z, Kang X, Xue S, Li H, Wang C, Luo F, Huang Y, Zhang L, Zhao H.   +30 more
europepmc   +1 more source

GNSS-Based Non-Negative Absolute Ionosphere Total Electron Content, its Spatial Gradients, Time Derivatives and Differential Code Biases: Bounded-Variable Least-Squares and Taylor Series. [PDF]

Sensors (Basel), 2020
Yasyukevich Y, Mylnikova A, Vesnin A.
europepmc   +1 more source

Mapping the ionosphere with millions of phones. [PDF]

Nature
Smith J, Kast A, Geraschenko A, Morton YJ, Brenner MP, van Diggelen F, Williams BP.   +6 more
europepmc   +1 more source

Culture intelligent workflow, structure, and steps. [PDF]

Front Artif Intell, 2023
Henry JA.
europepmc   +1 more source

Synergistic augmentation of BDS PPP-B2b: integrating LEO constellations and wide-lane ambiguity resolution for instantaneous convergence. [PDF]

Sci Rep
Zhao Q, Pan S, Gao W, Tao X, Huang H, Zhang M, Wang Q.   +6 more
europepmc   +1 more source

Exploring Signals on L5/E5a/B2a for Dual-Frequency GNSS Precise Point Positioning. [PDF]

Sensors (Basel), 2021
Naciri N, Hauschild A, Bisnath S.
europepmc   +1 more source

Towards an Accurate Real-Time Digital Elevation Model Using Various GNSS Techniques. [PDF]

Sensors (Basel)
Abdelazeem M, Abazeed A, Kamal HA, Mohamed MOA.   +3 more
europepmc   +1 more source

Fast Time Synchronization on Tens of Picoseconds Level Using Uncombined GNSS Carrier Phase of Zero/Short Baseline. [PDF]

Sensors (Basel), 2020
Zhao Y, Zhou L, Feng W, Xu S.
europepmc   +1 more source

Effect of stochastic ionospheric delay modeling for GPS ambiguity resolution [PDF]

Chang-Ki Hong, Dorota A. Grejner-Brzezinska, Jay Hyoun Kwon, Niyazi Arslan   +3 more
core   +1 more source

A Two-Step Regional Ionospheric Modeling Approach for PPP-RTK. [PDF]

Sensors (Basel)
Xu Z, Cai C, Pan L, Dai W, He B.
europepmc   +1 more source