Results 81 to 90 of about 92,840 (299)
European Journal of Entomology, 2014 In predatory ladybirds male embryos in clutches of eggs infected with male-killing bacterial endosymbionts do not hatch and are consumed by female hatchlings.
Suzuki NORIYUKI +2 more
doaj +1 more source
Postglacial expansion of the arctic keystone copepod calanus glacialis [PDF]
, 2018 Calanus glacialis, a major contributor to zooplankton biomass in the Arctic shelf seas, is a key link between primary production and higher trophic levels that may be sensitive to climate warming. The aim of this study was to explore genetic variation in
A Fleminger +59 more
core +1 more source
Polyphyly and gene flow between non-sibling Heliconius species [PDF]
BMC Biology, 2006 AbstractBackgroundThe view that gene flow between related animal species is rare and evolutionarily unimportant largely antedates sensitive molecular techniques. Here we use DNA sequencing to investigate a pair of morphologically and ecologically divergent, non-sibling butterfly species,Heliconius cydnoandH.
Vanessa Bull +5 more
openaire +5 more sources
Sulfide‐Based Electrolytes for All‐Solid‐State Sodium Batteries
Advanced Energy Materials, EarlyView.This review covers the structural features and synthesis strategies of sulfide‐based solid electrolytes, as well as critical challenges related to conductivity, interfacial and moisture stability, and scaling‐up for practical application in Sodium‐based All Solid‐State Batteries.
Han Yang +6 more
wiley +1 more source
Sibling rivalry: Related bacterial small RNAs and their redundant and non-redundant roles
Frontiers in Cellular and Infection Microbiology, 2014 Small RNA molecules (sRNAs) are now recognized as key regulators controlling bacterial gene expression, as sRNAs provide a quick and efficient means of positively or negatively altering the expression of specific genes.
Clayton eCaswell +2 more
doaj +1 more source
Preliminary genetic evidence of two different populations of Opisthorchis viverrini in Lao PDR [PDF]
, 2017 Opisthorchis viverrini is a major public health concern in Southeast Asia. Various reports have suggested that this parasite may represent a species complex, with genetic structure in the region perhaps being dictated by geographical factors and ...
B Sripa +48 more
core +3 more sources
SIBLING SPECIES OF THEDROSOPHILA SERRATAGROUP [PDF]
Evolution, 1965 Drosophila serrata Malloch (1927) is a species belonging to the melanogaster section of the subgenus Sophaphora and was originally described from a locality (Eidsvold) in Queensland, Australia. A redescription, in the form now accepted in Drosophila systematics, was made by Mather in 1955.
openaire +1 more source
Advanced Energy Materials, EarlyView.In this work, we developed a phase‐stability predictor by combining machine learning and ab initio thermodynamics approaches, and identified the key factors determining the favorable phase for a given composition. Specifically, a lower TM ionic potential, higher Na content, and higher mixing entropy favor the O3 phase.
Liang‐Ting Wu +6 more
wiley +1 more source
Advanced Energy Materials, EarlyView.P2‐type sodium layered oxides have potential for high‐voltage operation but suffer from structural instability and capacity fading. This work demonstrates that synergistic Li and Ti co‐doping enhances sodium inventory, suppresses detrimental phase transitions, and activates reversible lattice oxygen redox.
Rishika Jakhar +16 more
wiley +1 more source
Uniquely human CHRFAM7A gene increases the hematopoietic stem cell reservoir in mice and amplifies their inflammatory response. [PDF]
, 2019 A subset of genes in the human genome are uniquely human and not found in other species. One example is CHRFAM7A, a dominant-negative inhibitor of the antiinflammatory α7 nicotinic acetylcholine receptor (α7nAChR/CHRNA7) that is also a neurotransmitter ...
Baird, Andrew +7 more
core