Results 81 to 90 of about 1,890,262 (246)

Probing Globular Protein Self-Assembling Dynamics by Heterodyne Transient Grating Experiments

Applied Sciences, 2019
In this work, we studied the propagation of ultrasonic waves of lysozyme solutions characterized by different degrees of aggregation and networking. The experimental investigation was performed by means of the transient grating (TG) spectroscopy as a ...
Sara Catalini, Andrea Taschin, Paolo Bartolini, Paolo Foggi, Renato Torre   +4 more
doaj   +1 more source

Red’s cafè

And, 2020
The ability of physical places to become symbols of sociality and aggregation, belongs to that world of phenomena indefinable by the human sciences, far from any rational theory and made up of uncontrolled variables.
Andrea Parisella, Stefano Di Base
doaj  

Application of single-molecule analysis to singularity phenomenon of cells

Biophysics and Physicobiology
Single-molecule imaging in living cells is an effective tool for elucidating the mechanisms of cellular phenomena at the molecular level. However, the analysis was not designed for throughput and requires high expertise, preventing it from reaching large
Michio Hiroshima, Hiroko Bannai, Gen Matsumoto, Masahiro Ueda   +3 more
doaj   +1 more source

Synthesis and Characterization of Multilayer 3D Chiral Polymers with Enhanced Optical Properties

Molecules
This study reports the synthesis of novel multilayer 3D chiral polymers using 2,2′-(2,7-Naphthalenediyl)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane] and 1,8-dibronaphthalene along with its derivatives as key precursors. Comprehensive characterization was
Sai Zhang, Xiaobei Jin, Daixiang Chen, Qingzheng Xu, Tao Wang, Xiuyuan Qin, Jialing Mao, Yue Zhang, Shenghu Yan, Guigen Li   +9 more
doaj   +1 more source

Mesoscale Near-Surface Wind Speed Variability Mapping with Synthetic Aperture Radar

Sensors, 2008
Operationally-significant wind speed variability is often observed within synthetic aperture radar-derived wind speed (SDWS) images of the sea surface.
George Young, Nathaniel Winstead, Todd Sikora   +2 more
doaj   +1 more source

Histochemical approaches to assess cell-to-cell transmission of misfolded proteins in neurodegenerative diseases

European Journal of Histochemistry, 2013
Formation, aggregation and transmission of abnormal proteins are common features in neurodegenerative disorders including Parkinson’s disease, Alzheimer’s disease, amyotrophic lateral sclerosis, and Huntington’s disease. The mechanisms underlying protein
G. Natale, E. Pompili, F. Biagioni, S. Paparelli, P. Lenzi, F. Fornai   +5 more
doaj   +1 more source

Individual Decisions and Household Demand for Consumption And Leisure [PDF]

The standard microeconomic assumption of a household utility function raises two theoretical problems: it contradicts methodological individualism and it ignores economic phenomena like income and consumption sharing, division of labour, externalities ...
Maria Concetta Chiuri
core  

Leibniz on the Nature of Phenomena [PDF]

, 2016
I argue that Leibniz consistently subscribes to the view that phenomena (thus bodies) have their being in perceiving substances. I then argue that this mentalistic conception of phenomenon coheres with three of his doctrines of body: (1) that bodies ...
Puryear, Stephen
core  

Dynamics of Aggregation in Systems of Self-Propelled Rods

Entropy
We highlight camphene–camphor–polypropylene plastic as a useful material for self-propelled objects that show aggregation while floating on a water surface.
Richard J. G. Löffler, Jerzy Gorecki
doaj   +1 more source

Thermal dynamics of nanoparticle aggregation in MHD dissipative nanofluid flow within a wavy channel: Entropy generation minimization

Case Studies in Thermal Engineering
This paper examines how nanoparticle aggregation and a consistent magnetic field influence the peristaltic movement of a dissipative nanofluid, which is caused by the sinusoidal deformation of the boundary.
Muhammad Idrees Afridi, Abid Hussanan, Muhammad Qasim, Ali J. Chamkha   +3 more
doaj   +1 more source