Results 181 to 190 of about 339,172 (313)

Evaluation of endometrial perfusion by arrival time parametric imaging using contrast-enhanced ultrasonography in patients with intrauterine adhesions. [PDF]

Quant Imaging Med Surg
Liu T, Hong X, Zhou Q, Liang S, Chen J, Song S, Shen H, Li R, Liang W.   +8 more
europepmc   +1 more source

Contrast-Enhanced Ultrasonography with Arrival Time Parametric Imaging as a Non-Invasive Diagnostic Tool for Liver Cirrhosis. [PDF]

Diagnostics (Basel), 2022
Lupușoru R, Sporea I, Rațiu I, Lungeanu D, Popescu A, Dănilă M, Mare R, Marc L, Lascău A, Moga TV, Bende F, Ghiuchici AM, Șirli R.   +12 more
europepmc   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Development of arrival-time diagnostic tool for X-ray pump-probe experiments at Shanghai Soft X-ray Free Electron Laser. [PDF]

J Synchrotron Radiat
Qiao Z, Fan J, Gao Z, Nie Y, Wen P, Wang X, Yan K, Ren H, Wang B, Jiang J, Shen Y, Zhang Y, Zhu W, Shu G, Xue C, Guo Z, Liu Z, Yang H, Qi Z, Zhang K, Liu T, Wang Z, Feng C, Tong Y, Liu Z, Jiang H.   +25 more
europepmc   +1 more source

Analysis on the Bus Arrival Time Prediction Model for Human-Centric Services Using Data Mining Techniques. [PDF]

Comput Intell Neurosci, 2022
Shanthi N, V E S, Upendra Babu K, Karthikeyan P, Rajendran S, Allayear SM.   +5 more
europepmc   +1 more source

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

FEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada, Mina Iwaki, Kyosuke Hagiri, Rei Izumi, Masahiko Harata, Chihiro Horigome   +5 more
wiley   +1 more source

Trilateration of blast wave arrival time: an inverse method for determining explosive yield and position. [PDF]

Philos Trans A Math Phys Eng Sci
Karlsen J, Farrimond DG, Lodge TJ, Rigby SE, Tyas A, Clarke SD, Brewer TR.   +6 more
europepmc   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Continuous measurement of pulse arrival time for identification of blood pressure changes in patients undergoing hemodialysis-a feasibility study. [PDF]

Clin Kidney J
Wunderle M, Bachler M, Stadler D, Hametner B, Orter S, Küchle C, Krenn S, Heemann U, Wassertheurer S, Schmaderer C, Mayer CC.   +10 more
europepmc   +1 more source

Numerical and Experimental Research on Non-Reference Damage Localization Based on the Improved Two-Arrival-Time Difference Method. [PDF]

Sensors (Basel), 2022
Wu Y, Liu K, Li D, Shen X, Lu P.
europepmc   +1 more source