Results 111 to 120 of about 16,208 (287)

Transcriptomics Unveil Dsx1 as a Critical Regulator in Sexual Dimorphism of Crustaceans

open access: yesIntegrative Zoology, EarlyView.
Sexually dimorphic traits are involved in reproductive competition and are shaped by sex‐biased gene expression. This study identifies Dsx1 as a key male‐biased gene in Morinoia aosen and demonstrates through RNA interference that its disruption feminizes male‐specific T3 leg structures.
Yan Tong   +8 more
wiley   +1 more source

The First Quantitative Evidence of Ontogenetic Growth in the Early Cambrian Ecdysozoan Worm Cricocosmia jinningensis Reveals the Earliest Energy Reallocation

open access: yesIntegrative Zoology, EarlyView.
We report the first ontogenetic information for the compression‐preserved Cambrian ecdysozoan worm Cricocosmia jinningensis. Its mosaic growth strategy unifies panarthropod and priapulid developmental patterns. Sclerite allometry reverses at the juvenile‐to‐adult transition, providing the earliest evidence of developmental resource allocation ...
Xiaomei Shi   +3 more
wiley   +1 more source

An insight view on archeology and archaeometry of "Pompei Forum black glaze ware": IV-II/I B.C

open access: yes, 2017
International audienceThe contribution presents data part of a wider interdisciplinary project focused on the study of ceramics from excavations carried out in 1980-81 by P. Arthur in the forum of Pompeii and coordinated by one of the authors (D. Cottica)
Cappelletto, Erika   +14 more
core  

Bridging the Late Antique Gap in Northwest Arabia: New Archaeological Evidence on the Occupation of Wādī al‐Qurā (al‐ʿUlā [AlUla], Saudi Arabia) Between the Third and Seventh Centuries CE

open access: yesArabian Archaeology and Epigraphy, EarlyView.
ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer   +11 more
wiley   +1 more source

Trends in Ocean S‐Isotopes May Be Influenced by Major LIP Events

open access: yesGeophysical Monograph Series, Page 341-376., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Ross. R. Large   +5 more
wiley  

+4 more sources

Production of ceramic tiles with a salt glaze by industrial production methods

open access: yesJournal of Architecture, Art & Humanistic Science
Salt glaze is one of the distinctive glazes with its special aesthetic effects, and the researcher has done a number of researches to obtain salt glaze with its various effects by traditional methods first and then by non-traditional methods secondly ...
Assist. Prof. Dr. Nawal Ahmed Ibrahim
doaj   +1 more source

Hidden in the Glaze: Cobalt Blue Decorations of Catalan Tin‐Glazed Ceramics From the 16th to 18th Centuries

open access: yesArchaeometry, EarlyView.
ABSTRACT This study investigates technological evolution in 16th–18th century Catalan tin glazes and cobalt blue decorations. Analysis reveals three glaze strategies, highlighting shifts in tin oxide use and cobalt pigment composition. In the 16th century, tin oxide acted as an opacifier and cobalt pigments exhibit low arsenic content with CoO/NiO and ...
Lisa Bruzzone   +3 more
wiley   +1 more source

Glaze peeling observed on the HTWS samples: (a) edge peeling of the yellow glaze; (b) surface peeling of the blue glaze; (c) surface peeling of the green glaze.

open access: yes
Glaze peeling observed on the HTWS samples: (a) edge peeling of the yellow glaze; (b) surface peeling of the blue glaze; (c) surface peeling of the green glaze.
Ning Wang (108353)   +4 more
core   +1 more source

The Making of Forum Ware: A High‐Resolution Archaeometric Study of Early Medieval Glazed Pottery From the Templum Pacis (Imperial Forum, Rome)

open access: yesArchaeometry, EarlyView.
ABSTRACT The object of this study consists of an archaeometric investigation of Early medieval Forum Ware glazed ceramics found in the central archaeological area of Rome, a significant chronological and economic marker for 8th–11th centuries. Instrumental analysis included digital microscopy, ESEM‐EDS imaging, EDS spectral analysis, EMPA quantitative ...
Martina Bernardi   +2 more
wiley   +1 more source

Tom Glaze Caricature

open access: yes
Tom Glaze is spraying a pest repellent in a ballot box and rats are scurrying out of it. Autograph on recto: "Tom Glaze."Tom Glaze (1938-2012) was an Arkansas Supreme Court judge and Court of Appeals judge and chancellor.
Fisher, George, 1923-2003
core   +1 more source

Home - About - Disclaimer - Privacy