Results 1 to 10 of about 18,225,520 (262)

Hot Extrusion Process Grain Size Prediction and Effects of Friction Models and Hydraulic Press Applications

Metals
This study focuses on realistic modeling of forming load and microstructural evolution during hot metal extrusion, emphasizing the effects of friction models and hydraulic press behavior. Rather than merely predicting load magnitudes, the objective is to
Mohd Kaswandee Razali, Yun Heo, Man Soo Joun   +2 more
doaj   +3 more sources

Precision pressing technology of four-column press

Jin'gangshi yu moliao moju gongcheng, 2023
In order to improve the forming accuracy of grinding wheel, the pressing method of the four-column press for grinding wheel was investigated, tested, carded and analyzed.
Keming FENG, Qingwei WANG, Xiaoxu DU, Weimin JIA, Xuefeng XIA   +4 more
doaj   +3 more sources

Effects of different resistance training frequencies on body composition and muscular performance adaptations in men [PDF]

PeerJ, 2021
Background The aim of this study was to compare the effects of 8 weeks resistance training (RT) with two sessions versus four sessions per week under volume load-equated conditions on body composition, maximal strength, and explosive actions performance ...
Hamid Arazi, Abbas Asadi, Paulo Gentil, Rodrigo Ramírez-Campillo, Pooria Jahangiri, Adel Ghorbani, Anthony C. Hackney, Hassane Zouhal   +7 more
doaj   +2 more sources

Effect of Size Press Coating of Cationic Starch/ Nanofibrillated Cellulose on Physical and Mechanical Properties of Recycled Papersheets

BioResources, 2023
This study aimed to evaluate the effect of size press coating on two types of recycled papers using different types of nanofibrillated cellulose (NFC) and cationic starch (CS) on physical and mechanical properties.
Ayhan Tozluoğlu, Hakan Fidan
doaj   +2 more sources

Hydrophobic Copolymers Added with Starch at the Size Press of a Paper Machine: A Review of Findings and Likely Mechanisms

BioResources, 2021
This article reviews publications with the goal of understanding the role of hydrophobic copolymers added to size-press starch as a means to make paper products more resistant to penetration by aqueous fluids.
Ahsen E. Bildik Dal, Martin A. Hubbe
doaj   +1 more source

Influence of the multiday and continuous hot press on the physical, mechanical and formaldehyde emission properties of the particleboard

Maderas: Ciencia y Tecnología, 2022
In this study, Its the influence of according to press, particleboards produced in two different press types which were multiday and continuous hot press, the thickness, density, bending strength, modulus of elasticity, internal bond, surface soundness,
Osman Camlibel
doaj   +1 more source

Press touch code: A finger press based screen size independent authentication scheme for smart devices. [PDF]

PLoS ONE, 2017
Due to recent advancements and appealing applications, the purchase rate of smart devices is increasing at a higher rate. Parallely, the security related threats and attacks are also increasing at a greater ratio on these devices.
M S A Noman Ranak, Saiful Azad, Nur Nadiah Hanim Binti Mohd Nor, Kamal Z Zamli   +3 more
doaj   +1 more source

Influence of Shape and Size of Foundation on Vibration Reduction of High-Speed Punching Press Based on Multidomain Modeling

Shock and Vibration, 2020
With the aid of multidomain modeling method, the vibration of a high-speed punching press was modeled and predicted, and the influence of the installation of foundation, as well as the shape and size parameters of the foundation on the vibration of the ...
Teng Xu, Qinxiang Xia, Xiaobin Long, Jiaqi Ran, Feng Gong   +4 more
doaj   +1 more source

Press releases issued by supplements industry organisations and non-industry organisations in response to publication of clinical research findings: a case-control study. [PDF]

PLoS ONE, 2014
BackgroundDietary supplement use is increasing despite lack of evidence of benefits, or evidence of harm. Press releases issued by the supplements industry might contribute to this situation by using 'spin' (strategies to hype or denigrate findings) to ...
Michael T M Wang, Greg Gamble, Mark J Bolland, Andrew Grey   +3 more
doaj   +1 more source

Freedom Indices and Capital Asset Pricing Model: Malaysian Evidence Influence Policy?

International Journal of Management, Finance and Accounting, 2020
Human rights and fundamental freedoms such as economic, political, and press freedoms vary widely from country to country. It creates opportunity and risk in investment decisions.
Lee Ying Tay, Devinaga Rasiah, Ming Ming Lai   +2 more
doaj   +1 more source