Results 51 to 60 of about 18,450 (230)

Turbulent Bubbly Channel Flow Investigated by Ultrasound Velocity Profiler

open access: yesJournal of Fluid Science and Technology, 2006
Ultrasound velocity profiler (UVP) is applied to measurements of a horizontal turbulent bubbly channel flow to ascertain the mechanism of bubble-induced frictional drag reduction. Typical parameter regimes of the target flow are Re number of 0.6-6.0 x104,
Yuichi MURAI   +3 more
doaj   +1 more source

Leuprorelin Suppresses Angiogenesis and Malignant Progression in Endometrial Cancer via Downregulation of the ELAVL1/VEGFA Axis

open access: yesJournal of Biochemical and Molecular Toxicology, Volume 40, Issue 11, November 2026.
Mechanistically, leuprorelin downregulates ELAVL1 expression, which in turn destabilizes VEGFA mRNA and decreases VEGFA protein expression. Functional assays demonstrated that this regulatory axis significantly suppressed EC cell proliferation and migration, promoted apoptosis, and inhibited HUVEC tube formation.
NingNing Zhang, Fang Zhao, LiMei Tan
wiley   +1 more source

RNA‐Binding Protein NOVA1 Restrains Immune Escape and Liver Metastasis in Colorectal Cancer via Stabilizing NRXN1 mRNA

open access: yesThe Journal of Gene Medicine, Volume 28, Issue 11, November 2026.
The RNA‐binding protein neuro‐oncological ventral antigen 1 (NOVA1) is downregulated in colorectal cancer (CRC) and is associated with poor prognosis. NOVA1 binds and stabilizes neurexin 1 (NRXN1) messenger RNA (mRNA), thereby increasing NRXN1 expression and suppressing tumor cell proliferation, invasion, immune evasion, and liver metastasis; NRXN1 ...
ZhiXing Wei   +7 more
wiley   +1 more source

Rheological Characterization of Highly Concentrated Mineral Suspensions Using Ultrasound Velocity Profiling with Combined Pressure Difference Method

open access: yesApplied Rheology, 2008
The rheological behaviour of non-Newtonian, highly concentrated and non-transparent fluids used in industry have so far been analysed using commercially available instruments, such as conventional rotational rheometers and tube viscometers.
Kotzé Reinhardt   +2 more
doaj   +1 more source

Calanus Copepods Are as Important as Marine Snow in Arctic Vertical Carbon Flux

open access: yesGlobal Biogeochemical Cycles, Volume 40, Issue 11, November 2026.
Abstract The vertical transport and storage of atmospheric carbon through the biological carbon pump (BCP) follows multiple pathways. The lipid pump is a recently recognized BCP process driven by the seasonal vertical migration of copepods utilizing carbon‐rich lipid reserves during extended overwintering periods at depth where they release carbon ...
Patrick R. Pata   +8 more
wiley   +1 more source

UVP-Kongress 12.-14. Juni 2002 in Hamm

open access: yes, 2014
UVP-Kongresse haben seit Ende der 1980er Jahre in Deutschland Tradition. Unter dem wegweisenden Motto „Europa macht Dampf - UVP im Aufwind?“ wurde der UVP-Kongress des Jahres 2002 entsprechend der drei behandelten Instrumente der Umweltfolgenabschätzung ...
Krug, B.
core  

Application of UVP within porous beds

open access: yes, 2006
Standard measurement devices do not normally provide detailed information about flows in porous media because either they are too intrusive (e.g., hot/film wire anemometers) or because the solid phase impedes their physical access to the flow as in the ...
Manes, C.   +4 more
core   +1 more source

α2,3‐Sialyltransferase (ST3Gal1) regulates endometrioid‐type epithelial ovarian cancer cell migration and invasion via VEGF‐R2/JAK2/STAT3 signaling cascades

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 175, Issue 1, Page 453-465, October 2026.
Abstract Objective To investigate the role of ST3 β‐galactoside α‐2,3‐sialyltransferase 1 (ST3Gal1) and vascular endothelial growth factor receptor 2 (VEGF‐R2) in endometrioid‐type epithelial ovarian cancer (E‐OC) because aberrant α2,3‐sialylation mediated by ST3Gal1 and VEGF‐R2‐related angiogenesis is linked with tumor progression. Methods ST3Gal1 and
Wei‐Ting Chao   +5 more
wiley   +1 more source

Baugesetzbuch-Novelle und geändertes UVP-Recht

open access: yes, 2006
Welteke R, Sierig S, Hornberg C. Baugesetzbuch-Novelle und geändertes UVP-Recht. UVP-Report.
Sierig, Sarah   +2 more
core  

Die Bedeutung des Landschaftsbilds im UVP-Verfahren

open access: yes
DIE BEDEUTUNG DES LANDSCHAFTSBILDS IM UVP-VERFAHREN Die Bedeutung des Landschaftsbilds im UVP-Verfahren ...
Schwarzer, Stephan   +2 more
core   +1 more source

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