Results 81 to 90 of about 4,601,994 (298)

Aerodynamic force measurement algorithm based on U-Net in maglev flight wind tunnel

Kongqi donglixue xuebao
The aerodynamic force measurement technology during the acceleration phase of the motion model is one of the key technical challenges in the maglev flight wind tunnel. The aerodynamic force measurement balance is subjected to various strong interferences
Guoyao Deng, Zhe Hu, Dejun Xu, Jun Zhang, Zhangsong Ni   +4 more
doaj   +1 more source

Prominence of the tropics in the recent rise of global nitrogen pollution

Nature Communications, 2019
Nitrogen pollution is influenced by many stressors, and their combined effects are poorly constrained. Here the authors used a global land biosphere model to analyse the past two and a half centuries of land N pollution budgets and fluxes to the ocean ...
Minjin Lee, Elena Shevliakova, Charles A. Stock, Sergey Malyshev, P. C. D. Milly   +4 more
doaj   +1 more source

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

Molecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach, Gizem Abaci, Tom Huberty, Axel Lechner, Lukas Käsmann, Jens Ricke, Sophia Stöcklein, Martin Canis, Philipp Baumeister, Marianna Alunni‐Fabbroni   +9 more
wiley   +1 more source

Progress in Mathematical Fluid Dynamics (Preface)

, 2020
Introduction to the lectures delivered at the CIME School on “Progress in Mathematical Fluid Dynamics” in Cetraro, June ...
Růžička, Michael, Berselli, L. C., Berselli, Luigi   +2 more
core   +1 more source

Identification and qualification method of moving noise sources for the maglev flight tunnel

Kongqi donglixue xuebao
The maglev flying wind tunnel is a novel conceptual aerodynamic testing facility operating on the "object-moving and wind-static" principle, which poses new challenges for the localization and evaluation of moving sound sources in acoustic testing.
Jun Zhang, Sai Ma, Zhangsong Ni, Mao Wang, Ruidong Wang   +4 more
doaj   +1 more source

Publisher Correction: Prominence of the tropics in the recent rise of global nitrogen pollution

Nature Communications, 2019
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Minjin Lee, Elena Shevliakova, Charles A. Stock, Sergey Malyshev, P. C. D. Milly   +4 more
doaj   +1 more source

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer

Molecular Oncology, EarlyView.
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas, Barbara Karakyriakou, Patricia C. Muskus, Alyssa M. Roberts, Justin Rendleman, Alexa Warren, Hanxu Lu, Kimberly A. Birmingham, Malone K. Friedman, Abigail E. Goen, Huijuan Yang, Owen M. Wilkins, Fred W. Kolling, Eugene Demidenko, Julie M. Jorns, Brock C. Christensen, Todd W. Miller   +16 more
wiley   +1 more source

Extracellular vesicle lipidomics liquid biopsy reveals systemic and tumor microenvironment metabolic reprogramming in ovarian cancer

Molecular Oncology, EarlyView.
Extracellular vesicle (EV) lipidomic profiling of plasma and ascites from patients with high‐grade serous ovarian cancer and of ovarian cancer cell lines reveals enrichment of triglycerides (TGs), diacylglycerols (DGs), phosphatidylcholine (PCs), sphingomyelins (SMs), reflecting tumor metabolic reprogramming.
Shikha Rani, Dominic Guanzon, Andrew Lai, Katherin Scholz‐Romero, Sarah Reed, Edita Ritmejeryte, Rohan Lourie, Naven Chetty, Kaltin Ferguson, Carlos Salomon   +9 more
wiley   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

Molecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu, Yubei He, Nikolaus Berndt, Michael Mülleder, Kathrin Textoris‐Taube, Jing Guo, Matthias Stechele, Justus Ramtke, Shraga Nahum Goldberg, Lynn Jeanette Savic   +9 more
wiley   +1 more source

Effect of filling degree on particle segregation in a rotating drum - an experimental and numerical study

Scientific Reports
Granular mixing, ubiquitous in industry, is difficult to observe. Ultrafast X-ray computed tomography is a relatively new technique that can be used to study rapid granular flows in opaque systems. A comparative study is here presented, where ultrafast X-
Theodoros Nestor Papapetrou, Martina Bieberle, Frank Barthel, Uwe Hampel, Gregory Lecrivain   +4 more
doaj   +1 more source