Results 31 to 40 of about 19,944 (206)
The k-NN algorithm for compositional data: a revised approach with and without zero values present [PDF]
, 2014 In compositional data, an observation is a vector with non-negative components which sum to a constant, typically 1. Data of this type arise in many areas, such as geology, archaeology, biology, economics and political science among others.
Tsagris, Michail
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Food, Affluence and the Consumption Basket*
Economic Papers: A journal of applied economics and policy, EarlyView.There are significant disparities across nations in incomes and spending. For example, consumers in the poorest countries spend more than half of their income on food, while in the richest, this is one‐tenth or less. We use data from the International Comparison Program for 176 countries to estimate cross‐country demand equations focusing on food and ...
Hai Long Vo, Kenneth W. Clements
wiley +1 more source
Quality Assessment of Waste from Olive Oil Production and Design of Biodegradable Packaging
Foods, 2022 The use of olive pomace from olive oil production is still insufficient. The lingering olive pomace is harmful to the environment. On the other hand, the world is increasingly polluted with plastic or by-products from the production of biodegradable ...
Joanna Grzelczyk +2 more
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, 2006 This is a monograph on the designer-maker John Hinchcliffe and charts his work from textiles to ceramics. This was published to coincide with a major exhibtion of his work at the Crafts Study Centre.
Olding, Simon
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Rise of the south: How Arab‐led maritime trade transformed China, 671–1371 CE
Asia‐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
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ColorantsThe ceramic pastes of ca. 31 samples recovered from the Almaraz archaeological site, located in the south bench of Tagus River, were studied in detail using XRF, micro-Raman and GSDR spectroscopies, as well as the XRD technique.
Luis Filipe Vieira Ferreira +3 more
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Archaeometry, EarlyView.ABSTRACT This paper examines transport amphorae of Greek/Aegean types from the 7th–4th c. BCE imported to the Phoenician coastal settlement of Tell el‐Burak, Lebanon. We present a selection of 58 pieces analyzed by typological, chemical (NAA), and petrographic approaches.
Maximilian Rönnberg +3 more
wiley +1 more source
Sustainable FuturesThe excessive use of single-use plastic (SUP), especially SUP tableware, has caused a global plastic waste crisis. Understanding the factors that drive consumers to reduce SUP tableware usage is essential for addressing this issue.
Daisy Lee +4 more
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Research on layout planning of disinfection tableware distribution center based on SLP method [PDF]
MATEC Web of Conferences, 2020 This paper is taking Kangjie disinfecting tableware distribution center as an example. First of all, analyze the basic operation processes and the whole area is divided into eight parts. Use SLP method to analyze the correlation between logistics and non-
Li Yuqing
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Spartan Daily, March 24, 1980 [PDF]
, 1980 Volume 74, Issue 37https://scholarworks.sjsu.edu/spartandaily/6604/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
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