Results 101 to 110 of about 2,936,293 (339)

Cristiano of Arabia: Did Ronaldo increase Saudi Pro League attendances?

open access: yesContemporary Economic Policy, Volume 43, Issue 2, Page 260-270, April 2025.
Abstract In December 2022, Cristiano Ronaldo, five‐time Ballon d’Or winner and the most‐followed person on Instagram, signed for Al‐Nassr in the Kingdom of Saudi Arabia. This marked one of several expensive, recent interventions by the kingdom in global sports markets. We exploit the timing of this event to estimate superstar effects.
Dominik Schreyer, Carl Singleton
wiley   +1 more source

Advanced propulsion system concept for hybrid vehicles [PDF]

open access: yes
A series hybrid system, utilizing a free piston Stirling engine with a linear alternator, and a parallel hybrid system, incorporating a kinematic Stirling engine, are analyzed for various specified reference missions/vehicles ranging from a small two ...
Bhate, S., Chen, H., Dochat, G.
core   +1 more source

Performance Analysis of Stirling Engine Type Alpha Using Thermodynamic Approach Based on Schmidt Theory [PDF]

open access: yesE3S Web of Conferences
Environmental concern and the impact on climate change have spawned various technological innovations for high efficiency engines that save fuel and produce less carbon emissions.
Rahmanto Raden Hengki   +2 more
doaj   +1 more source

Development of the alcohol‐free and low‐alcohol drinks market in Great Britain from 2011 to 2022: Narrative timelines based on a documentary review of off‐trade retail magazines and market intelligence reports

open access: yesDrug and Alcohol Review, EarlyView.
Abstract Issue There is a growing alcohol‐free and low‐alcohol (no/lo) drinks market in Great Britain. Insight about when this emerged and how it has developed is needed to inform and interpret the growing body of research into the use of no/lo drinks. We therefore document the development of the no/lo market in Great Britain between 2011 and 2022 and ...
Nathan Critchlow   +6 more
wiley   +1 more source

Microscale Regenerative Heat Exchanger [PDF]

open access: yes
The device described herein is designed primarily for use as a regenerative heat exchanger in a miniature Stirling engine or Stirling-cycle heat pump. A regenerative heat exchanger (sometimes called, simply, a "regenerator" in the Stirling-engine art) is
Moran, Matthew E.   +2 more
core   +1 more source

The incidence and persistence of partnerships in a British industrial city: Glasgow, 1861–81

open access: yesThe Economic History Review, EarlyView.
Abstract This paper examines the prevalence of business partnerships in a late‐nineteenth‐century British city, using individual‐level data from post office directories and censuses. Focusing on Glasgow, we present a detailed picture of partnership number and type, demographic characteristics of the entrepreneurs who ran them, and how these businesses ...
Graeme Acheson   +3 more
wiley   +1 more source

Understanding the thermodynamic effects of chemically reactive working fluids in the Stirling engine

open access: yesEnergy Conversion and Management: X
The Stirling engine, renowned for its high theoretical efficiency, is capable of partaking an active role in the current energy transition. Given its closed-cycle operation, the choice of the working fluid is pivotal in designing the Stirling engine ...
Aya Barakat   +4 more
doaj  

More variable circadian rhythms in epilepsy captured by long‐term heart rate recordings from wearable sensors

open access: yesEpilepsia, EarlyView.
Abstract Objective The circadian rhythm synchronizes physiological and behavioral patterns with the 24‐h light–dark cycle. Disruption to the circadian rhythm is linked to various health conditions, although optimal methods to describe these disruptions remain unclear.
Billy C. Smith   +9 more
wiley   +1 more source

Targeted protein degradation of PDE4 shortforms by a novel proteolysis targeting chimera

open access: yesThe FEBS Journal, EarlyView.
Here, we report KTX207, a previously undescribed cereblon‐based PDE4 PROTAC that can specifically target PDE4D shortform for degradation. We showed that KTX207 could improve selectivity, potency and enable a long‐lasting effect when used at a sub‐nanomolar concentration.
Yuan Yan Sin   +16 more
wiley   +1 more source

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