Results 61 to 70 of about 3,601 (172)

Observable-specific phase biases of Wuhan multi-GNSS experiment analysis center’s rapid satellite products

Satellite Navigation, 2022
Precise Point Positioning (PPP) with Ambiguity Resolution (AR) is an important high-precision positioning technique that is gaining popularity in geodetic and geophysical applications. The implementation of PPP-AR requires precise products such as orbits,
Jianghui Geng, Qiyuan Zhang, Guangcai Li, Jingnan Liu, Donglie Liu   +4 more
doaj   +1 more source

Molecular insights into electroreceptor ribbon synapses from differential gene expression in sturgeon lateral line organs

Journal of Anatomy, EarlyView.
The expression of various genes involved in synapse development, stability and/or function was studied in developing mechanosensory neuromasts and electrosensory ampullary organs in sterlet sturgeon. Most were shared, including Slc17a8, Slc1a3 and Nrxn3, but Cbln18 was neuromast‐restricted and Tulp1 was ampullary organ‐restricted.
Alexander S. Campbell, Martin Minařík, David Buckley, Tanmay Anand, David Gela, Martin Pšenička, Clare V. H. Baker   +6 more
wiley   +1 more source

Macroeconomic Effects of Public Investment in EMDEs: Nonlinear Effects of the Business Cycle, Fiscal Space, Capital Stock and Efficiency

Oxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT The paper examines the macroeconomic effects of public investment in emerging market and developing economies (EMDEs). To this end the analysis develops a new measure of public investment shocks based on cyclically adjusted government investment.
Amat Adarov, Benedict Clements, João Tovar Jalles   +2 more
wiley   +1 more source

Mass Spectrometry Imaging Combined With Single‐Cell Transcriptional Profiling Reveals the Multidimensional Spatial Distributions and Biosynthetic Pathways of Medicinal Components in Andrographis paniculata

Plant Biotechnology Journal, EarlyView.
ABSTRACT The synthesis and accumulation of active ingredients in medicinal plants are distributed in specific organs, tissues, and cell types, which are important for the exploitation of medicinal plants. However, the fine distribution of active ingredients is difficult to know. Here, the system of mass spectrometry imaging (MSI) integrated with single‐
HaiSheng Zeng, MeiHui Shi, ZhiRong Chen, XueJing Sun, HuiJie Zhang, Yue Huang, YuCheng Chen, Jun Ren, HuiLing Huang, Almaz Borjigidai, Man Zhang, SuJuan Duan, Yi‐Jun Chen, Hong‐Lei Jin, Hong‐Bin Wang   +14 more
wiley   +1 more source

Internet, Inequality, and Regime Stability

Scottish Journal of Political Economy, EarlyView.
ABSTRACT This study examines the link between income inequality and political instability, focusing on the moderating role of Internet penetration. Using data from over 120 countries (1996–2020), we find a conditional relationship: in low‐Internet countries, higher inequality associates with lower instability, likely due to limited political awareness ...
Mohammad Reza Farzanegan, Hassan F. Gholipour   +1 more
wiley   +1 more source

Endothelial thrombomodulin—Its role in trauma‐induced coagulopathy

Transfusion, EarlyView.
Abstract Background Trauma‐induced coagulopathy (TIC) describes a complex set of coagulation changes affecting severely injured patients. The thrombomodulin‐protein C axis is central to the evolution of TIC. Soluble thrombomodulin (sTM) levels are elevated after injury and predict poor clinical outcomes.
Jeries Abu‐Hanna, Gael B. Morrow, Gang Xu, Lewis Timms, Naveed Akbar, Michael Laffan, Robin P. Choudhury, Nicola Curry   +7 more
wiley   +1 more source

Breathtaking heights: Lung mechanics and pulmonary extravascular fluid accumulation in female climbers during the K2 expedition

Experimental Physiology, EarlyView.
Abstract Female physiological responses to hypoxia remain underexplored, despite growing participation in mountaineering expeditions. Pulmonary interstitial oedema described during acute hypobaric hypoxia can be exacerbated by prolonged physical exercise. It is unclear whether these factors alter the mechanical properties of the respiratory system.
Guia Tagliapietra, Pasquale Pio Pompilio, Chiara Veneroni, Davide Bizzotto, Raffaele Dellacà, Giacomo Strapazzon, Giovanni Vinetti, Lorenza Pratali, Annalisa Cogo, The K2‐70 Operation Study Group   +9 more
wiley   +1 more source

High-precision services of BeiDou navigation satellite system (BDS): current state, achievements, and future directions

Satellite Navigation
With the rapid development of technologies such as autonomous driving and robotic navigation, the demand for accurate and reliable positioning results with BDS has increased.
Weiguang GAO, Wei Zhou, Chengpan Tang, Xingxing Li, Yongqiang Yuan, Xiaogong Hu   +5 more
doaj   +1 more source

Machine Learning Algorithms for FCB Estimation in PPP-AR Technique

Abstract Precise Point Positioning (PPP) technique have shown continuous improvement regarding positioning. The recent developments in PPP-AR (Ambiguity Resolution) have facilitated the resolution of integer ambiguity. Thereby, the observation period needed for the convergence time, which is considered as a disadvantage of PPP, has been ...
Furkan Karlitepe, Bahattin Erdogan
openaire   +1 more source

Reprogramming SREBP1‐dependent lipogenesis and inflammation in high‐risk breast with licochalcone A: A novel path to cancer prevention

International Journal of Cancer, Volume 158, Issue 7, Page 1927-1940, 1 April 2026.
What's new? Endocrine drugs repurposed from treatment protocols are the primary medications available for breast cancer (BC) prevention in at‐risk women. Adverse effects, however, significantly minimize uptake and prevention impact. Here, the authors investigated licochalcone A (LicA), a non‐endocrine anti‐inflammatory agent with reported hematologic ...
Atieh Hajirahimkhan, Elizabeth T. Bartom, Carolina H. Chung, Xingyu Guo, Kyli Berkley, Seyyedmohsen Hosseinibarkooie, Zahra Assadi, Shao Huan Samuel Weng, Raymond Moellering, Oukseub Lee, Ruohui Chen, Wonhwa Cho, Sriram Chandrasekaran, Susan E. Clare, Seema A. Khan   +14 more
wiley   +1 more source