Results 51 to 60 of about 49,270 (294)
Dumbbell Shaped Transforaminal Paravertebral Meningioma
Dumbbell tumors are tumors of two or more regions of the spinal column. The majority of the dumbbell tumors are schwannomas. The presentation of spinal meningiomas as a dumbbell tumors are very rare.
ismail serifoglu +4 more
doaj
The overhead press is a multi-joint exercise that has the potential to use a high external load due to the cooperation of many muscle groups. The purpose of this study was to compare the activity of shoulder and back muscles during the overhead press ...
Michalina Błażkiewicz, Anna Hadamus
doaj +1 more source
Topological Signals of Singularities in Ricci Flow [PDF]
We implement methods from computational homology to obtain a topological signal of singularity formation in a selection of geometries evolved numerically by Ricci flow.
Alsing, Paul M. +6 more
core +4 more sources
ABSTRACT Traditional wearable exoskeletons rely on rigid structures, which limit comfort, flexibility, and everyday usability. This work introduces the fundamental technologies to create the first soft, lightweight, intelligent textile‐based exoskeletons (Texoskeletons) built using 1D sensors and actuators.
Amy Lukomiak +19 more
wiley +1 more source
Plasmonic absorption characteristics based on dumbbell-shaped graphene metamaterial arrays
In this paper, we proposed a theoretical model in the far-infrared and terahertz (THz) bands, which is a dumbbell-shaped graphene metamaterial arrays with a combination of graphene nanorod and two semisphere-suspended heads.
Cen, Chunlian +9 more
core +1 more source
Packing of Soft Asymmetric Dumbbells [PDF]
We use numerical simulations to study the phase behavior of a system of purely repulsive soft dumbbells as a function of size ratio of the two components and their relative degree of deformability. We find a plethora of different phases which includes most of the mesophases observed in self-assembly of block copolymers, but also crystalline structures ...
Šarić, Andela +2 more
openaire +3 more sources
This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen +15 more
wiley +1 more source
Abstrak Penelitian bertujuan untuk mengetahui perbedaan pengaruh latihan karet dengan latihan menggunakan Dumbbell 1 kg terhadap kecepatan pukulan Oi tsuki Chudan pada atlet karate putra perguruan Wadokai Dojo SMA Negeri 11 Medan Tahun 2017.
Pangondian Hotliber Purba
doaj +1 more source
Comparison Between Efficacy of Four Different Types of Orthodontic Separators [PDF]
Aim: To evaluate the rapidity and amount of separation of four different types of separators (i.e. Elastomeric separators, Dumbbell separators, Kesling springs and NEET springs) and also the percentage of loss of these separators.
Manjunath A Malagan +7 more
doaj +1 more source
Arm muscle power in basketball is a very important component of physical condition, in accordance with the characteristics of the basketball game where many movements are carried out suddenly, quickly and strongly. This study aims to
Gabriel Ramadhan Emileano Davieri +3 more
doaj +1 more source

