Results 71 to 80 of about 17,801 (232)

Quality Analysis of Juglans sigillata Kernel from Different Producing Areas in Yunnan Province by UHPLC-QE-MS Metabolomics

open access: yesShipin gongye ke-ji
Non-targeted metabolomics method was used to investigate the differences of metabolites of Juglans sigillata kernel from different regions in Yunnan. The metabolomic profiles of Juglans sigillata kernel were investigated by ultra-high performance liquid ...
Shuwen LEI   +4 more
doaj   +1 more source

Las producciones de Terra Sigillata Altoimperial de Sisapo (La Bienvenida, Ciudad Real) II. Terra Sigillata Hispánica

open access: yesEspacio, Tiempo y Forma. Serie II, Historia Antigua, 1993
La Terra Sigillata Hispánica constituye el conjunto mejor representado en el marco de las producciones de vajilla fina romana proporcionadas por el yacimiento sisaponense.
Carmen Fernández Ochoa
doaj   +1 more source

Unveiling the distinctive geochemical signature of fine ware through Sr–Nd–Pb isotopes: A site‐specific perspective from the site of Cales (South Italy)

open access: yesGeoarchaeology, Volume 40, Issue 1, January/February 2025.
Abstract This study explores the use of three isotopic systematics—Sr, Nd, and Pb— combined together for the first time to trace the origins of ancient pottery. This approach strengthens our ability to relate raw materials to the final products. The materials selected for the analysis are from a well‐documented data set, previously subjected to a ...
Maria Verde   +6 more
wiley   +1 more source

不同浸出方式对铁核桃油品质的 影响及其提取工艺优化Influence of different extraction methods on the quality of Juglans sigillata oil and its extraction process optimization

open access: yesZhongguo youzhi
为提升铁核桃油的品质,采用浸出、超声波辅助浸出和微波辅助浸出3种浸出方式提取铁核桃油,分析了不同浸出方式对铁核桃油理化指标、脂肪酸组成、生育酚和总酚含量以及抗氧化能力的影响。采用主成分分析对不同浸出方式制备的铁核桃油进行综合评价,筛选最佳的浸出方式,并在此基础上采用单因素实验和正交实验对铁核桃油的最佳浸出方式工艺条件进行优化。结果表明:3种浸出方式对铁核桃油理化指标和脂肪酸组成总体影响较小,微波辅助浸出法在提高油脂总酚含量和抗氧化能力方面表现最佳,综合评分最高 ...
晏彩凤1,黄传阳1,王澍2,殷娇娇1,钟武1,3,高盼1,3 YAN Caifeng1, HUANG Chuanyang1, WANG Shu2, YIN Jiaojiao1, ZHONG Wu1,3, GAO Pan1,3
doaj   +1 more source

O espólio da encosta do Lado Ocidental do Castelo de Alcácer do Sal (LOCAS) Alentejo, Portugal: a terra sigillata de tipo itálico decorada e marcas de oleiro II (Um projecto de João Carlos Faria)

open access: yesEspacio, Tiempo y Forma. Serie II, Historia Antigua, 2014
Com este artigo dá-se início ao segundo ciclo e final do estudo sobre as cerâmicas exumadas no Lado Ocidental do Castelo de Alcácer do Sal. Privilegiámos a terra sigillata de tipo itálico na sua vertente decorada, para além das várias marcas de oleiro ...
Eurico de Sepúlveda   +2 more
doaj   +1 more source

The villa of C/ Olimpo and the territorial organization of the urban periphery of Lucentum (Alicante) [PDF]

open access: yes, 2016
Esta investigación establece la secuencia estratigráfica, cronológica y funcional de un núcleo de poblamiento suburbano del municipio romano de Lucentum, con el fin de dibujar las líneas maestras de la evolución productiva de su ager periurbano.
Martínez Martínez, Carmen   +1 more
core   +2 more sources

Ancient gene introgression promotes biodiversity of Nymphaea nouchali in Hainan under environmental changes

open access: yesBiological Diversity, Volume 1, Issue 3-4, Page 165-179, December 2024.
The genomic genotypes of N. lotus were infiltrated into N. nouchali tens of thousands of years ago unraveling the evolutionary mystery between N. nouchali and N. lotus. Abstract Hybridization is common in the plant kingdom. Under the influence of global climate change, an increasing number of hybrid species have experienced significant shifts from the ...
Weiyue Sun   +10 more
wiley   +1 more source

Révision du corpus des marques de potiers sur les sigillées italiques découvertes en Algérie : nouvel apport de données

open access: yesAntiquités Africaines, 2018
The sorting on a batch of stamps on italic sigillata from an old collection of the Service des Monuments historiques de l’Algérie, made it possible to release four unpublished stamps, including two, belonging to the potters
Brahim Boussadia
doaj   +1 more source

Species divergence and environmental adaptation of Picea asperata complex at the whole genome level

open access: yesEcology and Evolution, Volume 14, Issue 8, August 2024.
To understand the mechanisms of interspecific differentiation within Picea, we analysed the genetic relationships and environmental adaptability of eight phenotypically similar species of Picea. It was found that these eight species could be differentiated into five evolutionary branches.
Yifu Liu   +11 more
wiley   +1 more source

Bridging the Gaps: Bole and Terra Sigillata as Artefacts, as Simples and as Antibacterial Clays

open access: yesMinerals, 2020
Medicinal earths are an important and yet, so far, little scientifically explored archaeological resource. They are almost always identified by their source locality.
D. Venieri   +5 more
semanticscholar   +1 more source

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