Results 81 to 90 of about 2,094,758 (301)

Stem production of Scots pine and black locust stands in Ukraine's Northern Steppe

open access: yesJournal of Forest Science, 2019
: The research paper presents the results of the assessment of the annual stem production of Scots pine (Pinus sylvestris L.) and black locust (Robinia pseudoacacia L.) stands within the Northern Steppe of Ukraine.
Viktoriia Lovynska   +5 more
doaj   +1 more source

Pinaceae Pine Resins (Black Pine, Shore Pine, Rosin, and Baltic Amber) as Natural Dielectrics for Low Operating Voltage, Hysteresis-Free, Organic Field Effect Transistors. [PDF]

open access: yesGlob Chall, 2023
Coppola ME   +23 more
europepmc   +1 more source

Redox‐Switchable Optical and Magnetic Properties in a Self‐Assembled Hexanuclear Ni(II) Double‐Decker Complex

open access: yesChemistry – A European Journal, EarlyView.
A triangular double‐decker Ni6 complex self‐assembles from Ni(II), TMEDA, and a triphenylene tris dioxolene non‐innocent ligand, with two face‐to‐face tris‐semiquinone decks held by a strong covalent C─C interaction. This rigid scaffold delivers four reversible ligand‐centered redox events: oxidation switches on an intense near‐infrared band and ...
Aristide Colin   +12 more
wiley   +1 more source

Climate-growth relationships and growth trends of Cedrus libani, Pinus brutia, and Pinus nigra subsp. pallasiana in the Boz Mountains (Western Türkiye)

open access: yesTurkish Journal of Forestry
The ongoing climate change is increasingly affecting the growth conditions of forest trees. In the Mediterranean region, a reduction in precipitation and an increase in temperature are anticipated, which will have an adverse impact on tree growth.
Eren Özer   +3 more
doaj   +1 more source

In Vivo Cytoskeletal AMPA Receptor Transport Imaging in C. elegans

open access: yesCytoskeleton, EarlyView.
ABSTRACT Long‐distance intracellular transport of ionotropic glutamate receptors (iGluRs) is essential for proper excitatory synaptic function underlying learning and memory. Many neuropsychiatric and neurodegenerative conditions have abnormal iGluR transport and trafficking, leading to an intense interest in the mechanisms and factors regulating these
Michaelis A. K., Hoerndli F. J.
wiley   +1 more source

Frost on pine needles

open access: yes, 1971
Caption: "Frost on Pine Needles." Stamped: "Black Hills N. F. Pactola R. D.
Ripley, William
core  

Expression, Purification, and Microscopy‐Based Assays for Engineered Recombinant Tyrosinated, Detyrosinated, and Δ2 Human Tubulin

open access: yesCytoskeleton, EarlyView.
ABSTRACT Microtubules are noncovalent polymers assembled from α/β tubulin dimers. Their structure, dynamics and interaction with effectors are regulated through the expression of diverse tubulin isotypes and chemically diverse posttranslational modifications, also known as the “tubulin code.” Understanding the biophysical correlates between tubulin ...
Jiayi Chen   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy