Results 181 to 190 of about 337,652 (345)

Gold Nanoparticles Coated With Hydrophobin‐ProteinA Fusion Protein: Development of a Versatile Immunosensing Platform

Biotechnology and Bioengineering, EarlyView.
The biosensor uses a two‐step method involving Ab‐Vmh2/SpA‐AuNPs. Gold nanoparticles are functionalized with Vmh2/SpA, antibodies and then mixed with analytes. HCl induces aggregation in unbound particles enabling detection through spectral analysis based on analyte interaction and nanoparticle aggregation behavior.
Paola Cicatiello, Bartolomeo Della Ventura, Giulia Fichera, Raffaele Velotta, Paola Giardina, Alessandra Piscitelli   +5 more
wiley   +1 more source

Resonant Doppler effect in systems with variable delay. [PDF]

Philos Trans A Math Phys Eng Sci, 2019
Müller-Bender D, Otto A, Radons G.
europepmc   +1 more source

Driving Sustainable Innovation: A Review of Data‐Driven Technologies in Sustainable Business Model Innovation

Business Strategy and the Environment, EarlyView.
ABSTRACT Many companies use data‐driven technologies to drive sustainable business model innovation (BMI), yet often face challenges in doing so effectively. However, the literature at the intersection of data‐driven and sustainable BMI remains conceptually dispersed, limiting theoretical progress and practical application.
Nadine Bachmann, Rainer Harms, Katherine Gundolf, Tamara Oukes   +3 more
wiley   +1 more source

Right and Left Ventricular Diastolic Function in Patients with and without Heart Failure: Effect of Age, Sex, Heart Rate, and Respiration on Doppler-Derived Measurements [PDF]

, 1997

openalex   +1 more source

Impact of Epicardial plaQUe Composition and geomeTry on Coronary hEmodynamics and Flow in Patients With Coronary Artery Disease (iEquate)

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Invasive coronary physiology including fractional flow reserve (FFR), instantaneous wave‐free ratio (iFR), and coronary flow reserve (CFR) are guideline‐endorsed tools to guide the management of coronary artery disease (CAD). Complex factors impact and confound these assessments, and discordance between modalities complicates ...
Avedis Ekmejian, Usaid Allahwala, Rahul Bahl, Sayan Sen, Ricardo Petraco, Michael Ward, Ravinay Bhindi   +6 more
wiley   +1 more source

An Improved Vital Signal Extraction Method Based on Laser Doppler Effect. [PDF]

Sensors (Basel)
Li Y, Zhang H, Zhang B, Qi Y, Chen S.
europepmc   +1 more source

Simultaneous Measurements of the Size and Velocity of Spary Droplets Utilizing Doppler Effect and Mie Scattering : 1st Report, Description of Measuring Technique and Discussion on Error-Correction Technique

, 1981
Yukio Mizutani, Hisashi Kodama, K. Miyasaka   +2 more
openalex   +2 more sources

Transcatheter Management of Severe Paravalvular Leak in the Inferior Vena Cava Prosthesis of the TricValve Bicaval Valve System

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT We present a 74‐year‐old female with a history of mechanical aortic and mitral valve implantation and non‐Hodgkin lymphoma. She presented with right sided heart failure due to severe functional tricuspid regurgitation and was treated with transcatheter TricValve bicaval system implantation.
Marcel A. Beijk, Robbert J. De Winter, Berto J. Bouma   +2 more
wiley   +1 more source

Research on Pedestrian and Cyclist Classification Method Based on Micro-Doppler Effect. [PDF]

Sensors (Basel)
Chen X, Luo X, Xie Z, Zhao D, Zheng Z, Sun X.   +5 more
europepmc   +1 more source

Dual Doppler Effect in Wedge-Type Photonic Crystals. [PDF]

Sci Rep, 2018
Jiang Q, Chen J, Cao L, Zhuang S, Jin G.
europepmc   +1 more source