Results 41 to 50 of about 384 (184)

Root hairs and mycorrhiza represent alternative phylogenetically conserved strategies for belowground absorptive surface maximization

open access: yesNew Phytologist, EarlyView.
The phylogenetically conserved trade‐off between the investment in root hairs and mycorrhization formation. Summary Plants take up nutrients from the soil while investing in absorptive root surface or mycorrhizal partners. Root hairs – a major structure for nutrient uptake and cheap to build – increase the absorptive root surface.
Joana Bergmann   +6 more
wiley   +1 more source

INSCRIPTIONS ON STELAE OF THE GENERAL KASA. TRANSLATIONS AND HISTORICAL COMMENTARY

open access: yesRUDN Journal of World History, 2016
The present article contains a reproduction and a full translation of hieroglyphic inscriptions on 4 stelae from the lost tomb of general Kasa at Saqqara (XIX Dyn.). The publication of inscriptions on the stelae includes a short description of images and
Vladimir Anatol'evich Bolshakov
doaj  

The place of images among the Maya Classical polities interaction. An interpretation of Copan’s stelae.

open access: yesRevista do Museu de Arqueologia e Etnologia, 2013
In this article we analize the images displayed at the Copan’s Great Plaza stelae, built in the VIIth century. The analysis is made through the lens of the anthropology of the image, which allows us to evaluate not only the iconography itself but also ...
Laura Gabriela Sánchez
doaj   +1 more source

Some aspects about stelae, grave stones and bust stelae In ancient South Arabia [PDF]

open access: yesMağallaẗ Markaz Al-H̲idmaẗ Lil Istišarāt Al-Baḥṯiyyaẗ wa Al-Luġāt, 2016
Artworks in ancient South Arabia had flourished, particularly the art of sculpture and engraving. The models found from these artifacts reflected the civilization of the society in which it emerged in terms of environmental, social and political ...
Hala Youssef Mohammed Salem
doaj   +1 more source

The stela of Nedjemankh [PDF]

open access: yesمجلة مرکز الخدمة للاستشارات البحثیة واللغات, 2019
Abstract The cemetery to the south-west of the Dendara temple comprises burials from the Old Kingdom through to the Roman Period. In one of these burials dating to the Greco-Roman Period, a stela was discovered belonging to Nedjemankh, son of Pa-di-Harsomtus and Inniut.
openaire   +1 more source

A single‐nucleus multiome profiling reveals the regulatory programs driving plant nematode–induced syncytium

open access: yesNew Phytologist, EarlyView.
Single‐nucleus transcriptome profiles of Heterodera schachtii–induced syncytium on Arabidopsis roots. Summary Plant‐parasitic cyst nematodes induce the formation of specialized feeding structures, known as syncytia, within host roots by orchestrating extensive transcriptional and epigenetic reprogramming.
Tarek Hewezi   +5 more
wiley   +1 more source

Pourquoi tous ces enfants ? Quelques réflexions sur les sanctuaires infantiles à incinération de tradition phénicienne (« tophet »)

open access: yesPallas, 2017
This study offers some general remarks on the interpretation of the tophet-phenomenon in the light of the current debate. The importance of interpretative models based on a comprehensive knowledge and use of all sources is stressed, together with the ...
Paolo Xella
doaj   +1 more source

Cortical lacunae, not xylem embolism, drive interspecific differences in freeze–thaw hydraulic dysfunction of conifer fine roots

open access: yesNew Phytologist, EarlyView.
Yellow‐cedar has experienced widespread decline as climate change reduces the snowpack that insulates its roots, but the mechanism of injury is unknown. We tested two competing hypotheses in roots of four conifers: loss of xylem conductivity from freeze‐thaw embolism, or loss of radial conductivity from direct freezing injury that forms cortical ...
Milos Simovic, Sean T. Michaletz
wiley   +1 more source

Nouvelle stèle anthropomorphe à Amorigé dans le Soddo (Éthiopie)

open access: yesAfrique Archéologie Arts, 2009
The upper part of an anthropomorphic stelaehas been discovered at Amorigé in the Soddo region (Ethiopia). Its base layed up in position, at about two meters. The flat stone with a clear compartmented head was originally more than 3 m high. On the body we
Roger Joussaume
doaj   +1 more source

Transcript correlation analysis for the identification of novel plant genes involved in iron metabolism and beyond: what next?

open access: yesPlant Biology, EarlyView.
Transcript correlation analysis allowed the identification of several key nodes in the complex regulatory network of plant iron metabolism. Abstract Arabidopsis thaliana was the first plant genome to be fully sequenced, almost a quarter of a century ago, thanks to The Arabidopsis Genome Initiative, with contributions from scientists worldwide.
I. Murgia, P. Morandini
wiley   +1 more source

Home - About - Disclaimer - Privacy