Results 1 to 10 of about 49,873 (159)

Clinical efficacy of a Chinese herbal gel plaster combined with manipulation for lumbar disc herniation: a prospective, randomized, double-blind, placebo-controlled trial [PDF]

Frontiers in Pharmacology
BackgroundHaitongpi Formula, derived from the Traditional Chinese Medicine (TCM) classic Yizong Jinjian, has shown efficacy for low back pain, fractures, and osteoarthritis. Haitongpi Formula Gel Paste (HTPGP) is a modern dosage form of this formula, but
Tianhao Wan, Gezhi Zhang, Haibao Wen, Lifeng Zhuang, Haotian Yang, Di Xia, Chao Su, Jinqiao Zou, Fajie Li, Jinyu Gu, Qing Zhang   +10 more
doaj   +2 more sources

Relationship between the reciprocity of transfer functions for mechanical vibration systems and optimal design formulas of dynamic vibration absorbers

Mechanical Engineering Journal, 2022
Transfer functions are often employed to evaluate the vibration characteristics of mechanical and electrical systems. Within a group of transfer functions, some particular ones have the property that swapping the coefficients of the two terms in the ...
Toshihiko ASAMI
doaj   +1 more source

Simple exact solutions for designing an optimal mechanical dynamic vibration absorber combined with a piezoelectric LR circuit based on the H∞, H2, or stability criterion

Mechanical Engineering Journal, 2021
Multiplexing dynamic vibration absorbers (DVAs) provide better vibration control compared to that obtained with single-mass DVAs; however, their structure is more complicated and they are thus difficult to apply in practice.
Toshihiko ASAMI, Keisuke YAMADA
doaj   +1 more source

Impact of a Robot Manipulation on the Dimensional Measurements in an SPC-Based Robot Cell

Applied Sciences, 2021
In our study a robot was used to deliver objects for measurement into the Equator gauging system. To investigate the robot’s manipulation influence on dimensional measurements, the robot’s tasks were divided into basic functions.
Aleš Zore, Robert Čerin, Marko Munih
doaj   +1 more source

Physiological control on carbon isotope fractionation in marine phytoplankton [PDF]

Biogeosciences, 2022
One of the great challenges in biogeochemical research over the past half a century has been to quantify and understand the mechanisms underlying stable carbon isotope fractionation (εp) in phytoplankton in response to changing CO2 concentrations.
K. M. Brandenburg, B. Rost, B. Rost, D. B. Van de Waal, M. Hoins, M. Hoins, A. Sluijs   +6 more
doaj   +1 more source

Detecting and Recovering Integer Data Manipulated by Multiplication With a Nonintegral Real Number and a Rounding Operation

IEEE Access, 2021
This paper presents a method for detecting and restoring integer datasets that have been manipulated by operations involving nonintegral real-number multiplication and rounding. As we discuss in the paper, detecting and restoring such manipulated integer
Taejung Park, Hyunjoo Song, Sang June Lee   +2 more
doaj   +1 more source

Can We Mathematically Spot the Possible Manipulation of Results in Research Manuscripts Using Benford’s Law?

Data, 2023
The reproducibility of academic research has long been a persistent issue, contradicting one of the fundamental principles of science. Recently, there has been an increasing number of false claims found in academic manuscripts, casting doubt on the ...
Teddy Lazebnik, Dan Gorlitsky
doaj   +1 more source

Coupling Effects of Cross-Corticomuscular Association during Object Manipulation Tasks on Different Haptic Sensations

NeuroSci, 2023
The effects of corticomuscular connectivity during object manipulation tasks with different haptic sensations have not been quantitatively investigated.
Cristian D. Guerrero-Mendez, Cristian F. Blanco-Diaz, Hamilton Rivera-Flor, Alberto F. De Souza, Sebastian Jaramillo-Isaza, Andres F. Ruiz-Olaya, Teodiano F. Bastos-Filho   +6 more
doaj   +1 more source

Calculation of the H∞ optimized design of a single-mass dynamic vibration absorber attached to a damped primary system

Mechanical Engineering Journal, 2020
There are three criteria typically used in the design of dynamic vibration absorbers (DVAs): H∞ optimization, H2 optimization, and stability maximization.
Toshihiko ASAMI
doaj   +1 more source

Geometric Reinforcement Learning for Robotic Manipulation

IEEE Access, 2023
Reinforcement learning (RL) is a popular technique that allows an agent to learn by trial and error while interacting with a dynamic environment.
Naseem Alhousani, Matteo Saveriano, Ibrahim Sevinc, Talha Abdulkuddus, Hatice Kose, Fares J. Abu-Dakka   +5 more
doaj   +1 more source