Results 71 to 80 of about 8,704 (210)
Phosphate Transporters Mediate the Uptake of Monothioarsenate
ABSTRACT Arsenic (As) is one of the most problematic environmental toxins. Exposure to As, predominantly via drinking water and the intake of food, represents a major human health threat. Various species of As exist in the environment, among them organic and inorganic thioarsenates.
Sebastian Haider +3 more
wiley +1 more source
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
Functional characterization of NRT1/PTR FAMILY transporters: looking for a needle in a haystack
Summary NRT1/PTR FAMILY (NPF) transporters play crucial roles in plant physiology and development due to their involvement in nitrogen nutrition and their ability to transport multiple signaling molecules and metabolites. Whereas most eukaryotic and prokaryotic NPF orthologs are peptide transporters, most flowering plant NPF transport other substrates ...
Laura Morales de Los Ríos +6 more
wiley +1 more source
Speaking Stones: Oral Tradition as Provenance for the Memorial Stelae in Gujarat
Anthropological fieldwork in rural settlements on the west coast of India has unraveled the close connection between lived experiences, spaces and objects.
Durga Kale
doaj +1 more source
The phrase “cutting a covenant” is familiar to us from texts of the Hebrew Bible. In Gen 15:18, for example, God makes a covenant with Abram that is accompanied by a ritual enactment.
Ramos, Melissa
core
Root cell wall plasticity in iron homeostasis: an overlooked frontier in plant nutrition
Summary Iron (Fe) is an essential micronutrient for plant growth and development, yet its availability in soils is often limited or excessive, leading to widespread Fe deficiency or toxicity that constrains crop productivity. While Fe uptake, transport, and signaling pathways have been well characterized, the role of the root cell wall as a dynamic ...
Poonam Kanwar, Petra Bauer
wiley +1 more source
A entrevista discute o processo de Avaliação da Educação Superior no Brasil, sobretudo a história da criação da Comissão Especial de Avaliação (CEA) e da Comissão Nacional de Avaliação da Educação Superior (Conaes), além de problematizar a formulação das políticas de avaliação.
Robl, Fabiane +3 more
openaire +2 more sources
Utilizing traditional literature to triangulate the ecological history of a tropical savanna
Abstract The ecological history of tropical savannas remains a subject of intense debate and of high conservation relevance. Despite emerging evidence suggesting the antiquity of tropical savannas, the misconception that all tropical savannas are products of anthropogenic deforestation still dominates public and policy spheres.
Ashish N. Nerlekar, Digvijay Patil
wiley +1 more source
The ancient temple complex site at Chandhore in the Western Ghats of India was discovered in 2011. Subsequent excavations at the site revealed successive occupation from the Shilahara Period (1100 CE), to the Bahmani, Adilshahi, and Maratha Periods (1500
Pallavee Gokhale, Kurush F. Dalal
doaj +1 more source
Attic Building Accounts from Euthynae to Stelae [PDF]
In this chapter, I explore the relationship between the forms of Athenian building accounts as presented by relevant officials at their annual euthynae, as deposited in a state archive on perishable materials, and as carved on marble in public places ...
Epstein, Shimon
core +1 more source

