Results 51 to 60 of about 14,796 (289)
Location and Identification on Chromosome 3B of Bread Wheat of Genes Affecting Chiasma Number
Plants, 2022 Understanding meiotic crossover (CO) variation in crops like bread wheat (Triticum aestivum L.) is necessary as COs are essential to create new, original and powerful combinations of genes for traits of agronomical interest.
Benoit Darrier +7 more
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Advanced Functional Materials, EarlyView.Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand +13 more
wiley +1 more source
Frontiers in Plant ScienceDiversification of the hexaploid (bread) wheat genetic pool using wild genetic resources relies on effective meiotic recombination (crossover) between wheat chromosomes and their counterparts from related species (homoeologues).
Camille Haquet +9 more
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PLoS Genetics, 2012 Meiotic recombination and chromosome synapsis between homologous chromosomes are essential for proper chromosome segregation at the first meiotic division. While recombination and synapsis, as well as checkpoints that monitor these two events, take place
Tomoyuki Fukuda +5 more
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Synapsis: Philadelphia Campus (1986) [PDF]
, 1986 The 1986 Synapsis includes the Auxiliary Associate, Basketball, Men\u27s Basketball, Women\u27s Basketball, Golf, Rugby, Soccer, Dinner Dance.https://digitalcommons.pcom.edu/yearbooks/1005/thumbnail ...
Philadelphia College of Osteopathic Medicine
core
Advanced Functional Materials, EarlyView.Sodium alginate regulates interfacial ion transport and retention in electrolyte‐gated synaptic transistors. The carboxylate‐rich polymeric network forms a dynamic interfacial ion‐diffusion barrier that facilitates ion injection during programming while suppressing ion back‐diffusion, thereby stabilizing the electrochemically doped channel state.
Chaeyeon Han +6 more
wiley +1 more source
The essential elements for the noncovalent association of two DNA ends during NHEJ synapsis
Nature Communications, 2019 During a process termed synapsis, the two DNA ends at a double-strand break (DSB) are brought together into physical proximity. Here, the authors use a single-molecule FRET approach with purified proteins to investigate the mechanism of synapsis in DSB ...
Bailin Zhao +5 more
doaj +1 more source
Aerobic Exercise Induces Alternative Splicing of Neurexins in Frontal Cortex
Journal of Functional Morphology and Kinesiology, 2021 Aerobic exercise (AE) is known to produce beneficial effects on brain health by improving plasticity, connectivity, and cognitive functions, but the underlying molecular mechanisms are still limited.
Elisa Innocenzi +11 more
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Operando Tracking of Oxygen‐Vacancy Dynamics and Negative Capacitance in Ca‐Doped BiFeO3
Advanced Functional Materials, EarlyView.Operando electrochemical impedance spectroscopy, combined with electrocoloration, enables a direct correlation between real‐space ionic redistribution and the corresponding frequency‐domain electrical response. In lateral Ca‐doped BiFeO3 devices, time‐resolved impedance snapshots capture the evolution from bulk‐dominated mixed conduction to an ...
Jeonghun Suh +3 more
wiley +1 more source
Frontiers in Cell and Developmental Biology, 2023 The synaptonemal complex (SC) is a dynamic structure formed between chromosomes during meiosis which stabilizes and supports many essential meiotic processes such as pairing and recombination. In budding yeast, Zip1 is a functionally conserved element of
Michael G. Pollard +4 more
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