Results 1 to 10 of about 967,780 (146)

Structural Stability Analysis of Proteins Using End-to-End Distance: A 3D-RISM Approach

open access: yesJ, 2022
The stability of a protein is determined from its properties and surrounding solvent. In our previous study, the total energy as a sum of the conformational and solvation free energies was demonstrated to be an appropriate energy function for evaluating ...
Yutaka Maruyama, Ayori Mitsutake
doaj   +1 more source

DPD Simulation on the Transformation and Stability of O/W and W/O Microemulsions

open access: yesMolecules, 2022
The dissipative particle dynamics simulation method is adopted to investigate the microemulsion systems prepared with surfactant (H1T1), oil (O) and water (W), which are expressed by coarse-grained models. Two topologies of O/W and W/O microemulsions are
Menghua Li   +4 more
doaj   +1 more source

Semiflexible Polymer Enclosed in a 3D Compact Domain

open access: yesFrontiers in Physics, 2021
The conformational states of a semiflexible polymer enclosed in a volume V:=ℓ3 are studied as stochastic realizations of paths using the stochastic curvature approach developed in [Rev.
Pavel Castro-Villarreal, J. E. Ramírez
doaj   +1 more source

Analysis and prevention of influencing factors of face end roof falling under repeated mining of short-distance coal seam group

open access: yesGong-kuang zidonghua, 2021
The existing researches on face end roof falling are mostly focused on single coal seam, while the stability of the face end roof under short-distance coal seam group mining is different from that of a single coal seam.
LI Qiang, WU Guiyi, KONG Dezhong
doaj   +1 more source

Waiting for it to end in preschools in Roma Capitale. Pupils with migrant background and distance education

open access: yesEducazione Interculturale, 2022
The present work is part of a research on organisational and didactic practices related to intercultural education in preschools, with a focus on the municipal schools of Roma Capitale.
Daniela Roggero
doaj   +1 more source

Study on slope stability and tracking distance variation of inner pressure foot

open access: yesMeikuang Anquan, 2022
Based on the engineering background of Hequ Open-pit Mine, this paper analyzes the bottom slope displacement cloud map, the maximum shear strain increment cloud image at different tracking distances, and the different pressure feet in Hequ Open-pit Mine.
LUO Ke, LIU Zhen, ZHANG Yu
doaj   +1 more source

An Obstacle Avoidance and Trajectory Tracking Algorithm for Redundant Manipulator End

open access: yesIEEE Access, 2022
An obstacle avoidance algorithm was suggested in this study to handle the redundant manipulator’s end trajectory planning problem, with the accuracy of the end trajectory guaranteed to be within the projected error.
Hao Yang   +3 more
doaj   +1 more source

The behavior of standing waves near the end of an open pipe with low mean flow [PDF]

open access: yesJASA Express Letters, 2023
The acoustic standing wave near the end of an open pipe is investigated using spectrally analyzed high-speed transmission electronic speckle pattern interferometry.
Thomas R. Moore   +2 more
doaj   +1 more source

Scaling Exponents and Probability Distributions of DNA End-to-End Distance [PDF]

open access: yesPhysical Review Letters, 2005
Correlation length exponent $ $ for long linear DNA molecules was determined by direct measurement of the average end-to-end distance as a function of the contour length $s$ by means of atomic force microscopy (AFM). Linear DNA, up to 48'502 base pairs (bp), was irreversibly deposited from a solution onto silanized mica and imaged in air.
Valle F   +4 more
openaire   +5 more sources

Wireless Body Area Routing Protocols Impact Analysis on Entity Mobility Models with Static Sink Node

open access: yesApplied Sciences, 2022
The most important and emerging characteristic of Wireless Body Area Networks (WBANs), which differentiates them from other wired and wireless area networks, is mobility.
Sunny Singh   +5 more
doaj   +1 more source

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