Results 131 to 140 of about 4,073 (231)

Ground Control Points Positioning with PPP-AR Method for UAV-Based Block Adjustment

Unmanned aerial vehicles (UAVs) have become a prevalent tool for large-scale mapping, offering efficient and cost-effective solutions. This study examines the position accuracy of photogrammetric outcomes generated from UAV imagery when ground control point (GCP) coordinates are derived using Precise Point Positioning with Ambiguity Resolution (PPP-AR).
Burhaneddin Bilgen, Sercan Bülbül, Hasan Bilgehan Makineci   +2 more
openaire   +1 more source

Multi-frequency and multi-GNSS PPP phase bias estimation and ambiguity resolution [PDF]

, 2019
Xiao, Guorui
core   +2 more sources

Evaluation of GPS/BDS-3 PPP-AR Using the FCBs Predicted by GA-BPNN Method with iGMAS Products. [PDF]

Sensors (Basel)
Wang J, Yang G, Liu Q, Xu Y.
europepmc   +1 more source

Revisiting the role of metabolic reprogramming as a contributor to prostate cancer disease progression. [PDF]

Chin Med J (Engl)
Ding H, Meng Q, Zhou J, Chen L, Huang J, Zhao B, Xu L.   +6 more
europepmc   +1 more source

Glucose metabolic dysregulation of diabetes and Its role in atrial fibrillation pathogenesis. [PDF]

Front Cardiovasc Med
Chen Y, Xu M, Wei K, Ma N.
europepmc   +1 more source

Impact of Satellite Clock Corrections and Different Precise Products on GPS and Galileo Precise Point Positioning Performance. [PDF]

Sensors (Basel)
Kiliszek D, Korolczuk K.
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

The Impact of a Community Health Worker-Led Lifestyle-Social Determinants Program on Pacific Islander Cardiometabolic Health. [PDF]

Am J Prev Med
Kaholokula JK, Lim E, Ing CT, Fan A, Baker J, Pasi ', Ulukivaiola L, Naeole K, Lopez-Paguyo K, Aitaoto N, Daniels SA, Peau o le Vasa.   +11 more
europepmc   +1 more source

Diabetes associated pericyte metabolic signatures and pathogenesis of diabetic retinopathy. [PDF]

Front Endocrinol (Lausanne)
Carrillo C, Belecky-Adams TL, Sheibani N.   +2 more
europepmc   +1 more source

Molecular and spatial integration of algal endosymbionts of the freshwater sponge, Ephydatia muelleri, throughout development in light and dark conditions. [PDF]

BMC Genomics
Horton AL, Neighmond H, Neighmond A, Anderson R, Lessard M, Price V, Leys SP, Riesgo A.   +7 more
europepmc   +1 more source