Results 51 to 60 of about 269 (171)

Rise of the south: How Arab‐led maritime trade transformed China, 671–1371 CE

open access: yesAsia‐Pacific Economic History Review, Volume 65, Issue 1, Page 3-38, March 2025.
Abstract China's center of socioeconomic activities was in the North prior to the Tang dynasty but is in the South today. We demonstrate that Arab and Persian Muslim traders triggered that transition when they came to China in the late seventh century, by lifting maritime trade along the South Coast and re‐creating the South.
Zhiwu Chen, Zhan Lin, Kaixiang Peng
wiley   +1 more source

Case Studies of the Centre of Pressure Between Hand and Ball in Off-spin Bowling, Analysed with a Smart Cricket Ball

open access: yesProcedia Engineering, 2016
In off-spin bowling (finger-spin delivery with a sidespin, right-handed bowler), the ball rolls over the middle finger and rotates counterclockwise, as seen by the batsman. It is therefore expected that the torque imparted onto the ball is generated by the middle finger and the centre of pressure (COP) is also located close to the middle finger.
Fuss, Franz Konstantin   +2 more
openaire   +1 more source

Affinification: A Fine Approximation of Deformations

open access: yesComputer Graphics Forum, EarlyView.
Abstract We introduce affinification, a novel method for accelerating physics‐based animation of elastic solids. During a time‐dependent simulation, our method automatically partitions the space into affine and elastic regions depending on the deformation.
A. Mercier‐Aubin   +3 more
wiley   +1 more source

Delipidisation of wool fibres and the subsequent beneficial properties of delipidised wool fibres

open access: yesColoration Technology, EarlyView.
Abstract Wool fibres are complex matrices of proteins and fatty acids/lipids found both internally and externally. 18‐methyleicosanoic acid (18‐MEA) is covalently bound to the surface of the fibre via a thio‐ester link, and is considered one of the most important lipids as it is responsible for the hydrophobic properties of wool fibres.
Jamie A. Hawkes, David M. Lewis
wiley   +1 more source

Food & Culture in Japan

open access: yes, 2019
This fact sheet explores traditional foods and dishes, eating patterns, health beliefs and current food practices within Japanese culture. Included within the educational material is an exploration of staple foods, symbolic foods, and foods with special ...
York, Zachary
core  

Golden weapons and golden fetters: From the gold standard to the new geopolitics

open access: yesThe Economic History Review, EarlyView.
Abstract This paper explores the historical relationship between monetary regimes, security concerns, and geopolitical tensions, particularly focusing on the role of gold. Throughout history, monetary systems have been deeply intertwined with international state systems and security provisions.
Harold James
wiley   +1 more source

Clocks of the Midnight Hours. The work of Max Eastley

open access: yes, 1988
Waterfalls in woodland. Numbers of triangular ceramic and wire artefacts placed on rocks and on the shore act like Aeolian harps. A group of kite-shaped frames on a beach making noises as they vibrate in the wind. A group of pierced wooden "flutes" of

core  

Risk management strategies in higher education

open access: yesEuropean Management Review, EarlyView.
Abstract Higher education centres are facing escalating risks, such as increasing competition from a growing number of higher education organisations, as well as greater exposure to more complex regulatory frameworks and external evaluations. Consequently, university risk management has assumed increasing significance.
Washington Guevara‐Piedra   +2 more
wiley   +1 more source

Sections of architecture

open access: yes, 1996
“Every motion of the hand in every one of its works carries itself through the element of thinking, every bearing of the hand bears itself in that element.
Ballas, Jason
core  

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