Results 141 to 150 of about 13,756 (198)

Local Characteristics of Sand Wave Patterns Are Governed by Underlying Sand Bank: A Linear Stability Approach

open access: yesJournal of Geophysical Research: Earth Surface, Volume 131, Issue 6, June 2026.
Abstract Tidal sand waves are dynamic bedforms, observed in shelf seas. In some cases they co‐exist with tidal sand banks, larger‐scale bed features. Sand wave characteristics then vary over the sand bank, migrating anti‐cyclonically around the bank. Yet, little is known about the processes behind sand wave formation on a sand bank characterized by a ...
Laura Portos‐Amill   +3 more
wiley   +1 more source

Current status of multilayer neutron interferometry with gaseous samples at J‐PARC

open access: yesJournal of Applied Crystallography, Volume 59, Issue 3, Page 799-803, June 2026.
First measurements of the neutron scattering lengths of 3He and 4He using a multilayer‐type neutron interferometer at J‐PARC are reported, demonstrating the initial feasibility of the method with prospects for improved precision.Several few‐body nuclear models, such as the Argonne v18 potential including three‐nucleon forces and chiral effective field ...
Taro Nambu   +12 more
wiley   +1 more source

Introgression and Divergence in a Young Species Group

open access: yesMolecular Ecology, Volume 35, Issue 12, June 2026.
ABSTRACT The process of speciation concerns often multiple diverging and interacting taxa, not only taxon pairs. Understanding the evolution of species' diversity and their persistence therefore requires insight into how gene flow and evolution of reproductive isolation shape groups of closely related species.
I. Satokangas   +6 more
wiley   +1 more source

The Role of Two Glycoalkaloid Metabolism Genes in α‐Tomatine Biosynthesis and Basal Defence in Tomato

open access: yesMolecular Plant Pathology, Volume 27, Issue 6, June 2026.
We generated knockout mutants of two tomato genes proposed to be involved in α‐tomatine biosynthesis by genome editing. SlGAME2 mutants contained unaltered α‐tomatine contents; this gene is not involved in its synthesis. SlGAME4 mutants did not accumulate any glycoalkaloids but instead redirected resources towards steroidal saponin synthesis.
Yaohua You   +9 more
wiley   +1 more source

Potassium silicate improves cellular sodium homeostasis in wheat (Triticum aestivum L.) cultivars differing in salt resistance

open access: yesPlant Biology, Volume 28, Issue 4, Page 1043-1051, June 2026.
Potassium silicate can decrease the uptake of sodium (Na+) into wheat cells by affecting the Na+ uptake channels and increasing ion homeostasis. Abstract Salinity causes negative impacts on crops. We investigated the effect of potassium silicate (K2SiO3) on the cytosolic uptake of sodium, [Na+]cyt, in mesophyll protoplasts of wheat cultivars differing ...
M. T. Javed, S. H. Morgan, S. Lindberg
wiley   +1 more source

What is the best approach to blood transfusion in sickle cell disease? A scientometric analysis and literature review

open access: yesTransfusion Medicine, Volume 36, Issue 3, Page 211-221, June 2026.
Abstract Background Blood transfusion remains a cornerstone in the management of sickle cell disease (SCD); however, it is frequently complicated by red cell alloimmunisation. A significant debate persists within the scientific community regarding the optimal strategy to mitigate this risk: the traditional, pragmatic approach of serologic phenotyping ...
Christiane Ruffato Carminati   +6 more
wiley   +1 more source

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