Results 131 to 140 of about 62,377 (342)

Exploring the Profile of Online Gamblers: Key Factors and the Role of Smartphone Addiction in Long‐Term Gambling Engagement

open access: yesJournal of Consumer Behaviour, EarlyView.
ABSTRACT The rapid expansion of online gambling has significantly impacted the gambling industry. However, concerns have arisen regarding how psychosocial factors and excessive smartphone use influence user behavior on online gambling platforms, which has highlighted the need for broader and long‐term studies. More nationally representative studies are
Hazal Dilan Erdem   +2 more
wiley   +1 more source

Portable superclean air column device Patent [PDF]

open access: yes, 1968
Portable apparatus producing high velocity annular air column surrounding low velocity, filtered, superclean air central core for industrial clean room environmental ...
Kiszko, W.
core   +1 more source

Numerical study of oil–water emulsion formation in stirred vessels: effect of impeller speed [PDF]

open access: gold, 2022
Fuyue Liang   +6 more
openalex   +1 more source

The Moderating Role of Money Attitudes in the Relationship Between Personality Traits and Early Pension Withdrawal

open access: yesJournal of Consumer Behaviour, EarlyView.
ABSTRACT This study examines how money attitudes moderate the relationship between personality traits and early pension withdrawal behaviour in the context of South Africa's new Two‐Pot retirement system. Drawing on structural equation modelling with data from over 5000 retirement fund members, whether Money Prudence and Money Anxiety condition the ...
Paul Prinn Nixon, Evan Gilbert
wiley   +1 more source

The Influence of Swirl Brakes on the Rotordynamic Forces Generated by Discharge-to-Suction Leakage Flows in Centrifugal Pumps [PDF]

open access: yes, 1993
Increasing interest has been give to swirl brakes as a means of reducing destabilizing rotordynamic forces due to leakage flows in new high speed rocket turbopumps.
Acosta, Allan J.   +3 more
core  

The Association Between Previous Suicide Attempts and Risk Level According to the Static‐99R in Men Who Have Sexually Offended

open access: yesCriminal Behaviour and Mental Health, EarlyView.
ABSTRACT Background Suicide is a leading cause of death within correctional institutions, with men convicted of sexual offences over‐represented among those who have attempted suicide. Despite an increased risk for suicidality, limited research has examined how past suicide attempts are associated with sexual offending and specific risk domains on ...
Jordyn Monaghan   +4 more
wiley   +1 more source

Study of the Blending Efficiency of Pitched Blade Impellers

open access: yesActa Polytechnica, 2001
This paper presents an analysis of the blending efficiency of pitched blade impellers under a turbulent regime of flow of an agitated low viscous liquid.
I. Fořt   +4 more
doaj  

Automated Process Optimization in a Novel Triple Shaft Mixer with Adaptive Mixing Modes

open access: yesChemie Ingenieur Technik, EarlyView.
A novel multi‐purpose mixer with adjustable blade angle and a coaxial stirrer is developed, providing three degrees of freedom. An optimization strategy is integrated to autonomously identify optimal operating conditions through automated tests. The current draw of the main stirrer serves as the optimization criterion, while stirrer speeds, directions,
B. Schwarz, H. Kniele, J. A. Lindner
wiley   +1 more source

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