Results 31 to 40 of about 103,717 (290)
Proteogenomic characterization of cholangiocarcinoma
Hepatology, EarlyView., 2022 Proteogenomic characterization of cholangiocarcinoma with therapeutic strategies Abstract Background and Aims Cholangiocarcinoma (CCA) is a highly heterogeneous cancer with limited understanding and few effective therapeutic approaches. We aimed at providing a proteogenomic CCA characterization to inform biological processes and treatment ...
Mengjie Deng +18 more
wiley +1 more source
Sensors, 2020 This paper presents an evaluation of real-time kinematic (RTK)/Pseudolite/landmarks assistance heuristic drift elimination (LAHDE)/inertial measurement unit-based personal dead reckoning systems (IMU-PDR) integrated pedestrian navigation system for urban
Ruihui Zhu +9 more
doaj +1 more source
WormBook, 2006 Receptor Tyrosine Kinase (RTK)/Ras GTPase/MAP kinase (MAPK) signaling pathways are used repeatedly during metazoan development to control many different biological processes. In the nematode Caenorhabditis elegans, two different RTKs (LET-23/EGFR and EGL-15/FGFR) are known to stimulate LET-60/Ras and a MAPK cascade consisting of the kinases LIN-45/Raf,
openaire +2 more sources
Molecular & Cellular Oncology, 2017 To obtain a global picture of how protein phosphatases are involved in receptor tyrosine kinase (RTK) signaling, we mapped the RTK-phosphatase interactome. Analyses of selected interactions revealed detailed mechanisms of their actions.
Zhong Yao, Igor Stagljar
doaj +1 more source
A nagyvárosi lakosság szubjektív biztonságérzetének javíthatósága
Belügyi SzemleA szerző tanulmányában az állampolgárok szubjektív biztonságérzetét vizsgálja, javaslatokat fogalmaz meg a hatékonyság megteremtése érdekében.
Sándor Kovács +3 more
doaj +1 more source
Current Situation of GNSS Networks in Romania
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2019 Nowadays, the need for a more precise positioning is a very high, therefore very demanding one, and this is one of the reasons why very large research funding is allocated in satellite technology, the second reason being global geopolitics situation. New
Alexandru Iulian ILIESCU +4 more
doaj +1 more source
On the accuracy of low-cost dual-frequency GNSS network receivers and reference data
GIScience & Remote Sensing, 2020 The trend in spatial data accuracy has gone from meters to decimeters and even centimeter levels in the last two decades. In large part, the centimeter(s) level spatial accuracies of geospatial products result from the use of LiDAR data and both low ...
Michael E. Hodgson
doaj +1 more source
Posicionamento GNSS em Tempo Real: Evolução, Aplicações Práticas e Perspectivas para o Futuro
Revista Brasileira de Cartografia, 2020 O posicionamento em tempo real por meio do emprego dos sinais de satélites foi um avanço nas navegações aérea, marítima e terrestre com o surgimento do GPS (Global Positioning System).
Claudia Pereira Krueger +4 more
doaj +1 more source
Disentangling the European airlines efficiency puzzle: a network data envelopment analysis approach [PDF]
, 2015 © 2015 Elsevier Ltd. In recent years the European airline industry has undergone critical restructuring. It has evolved from a highly regulated market predominantly operated by national airlines to a dynamic, liberalized industry where airline firms ...
Duygun, Meryem +3 more
core +2 more sources
Epigenetic regulation of RTK signaling [PDF]
Journal of Molecular Medicine, 2017 Receptor tyrosine kinase (RTK) signaling cascades coordinate intracellular signaling in response to growth factors, chemokines, and other extracellular stimuli to control fundamental biological processes such as cellular proliferation, metabolism, and survival.
Jennifer M, Spangle, Thomas M, Roberts
openaire +2 more sources