Results 141 to 150 of about 614,731 (268)

Comparison of dendroclimatic relationships using multiple tree-ring indicators (tree-ring width and δ ¹³C) from Masson pine. [PDF]

R Soc Open Sci, 2021
Gu H, Wang J, Lei C, Ma L.
europepmc   +1 more source

Long tree-rings [PDF]

Nature, 1990
DAVID W. STAHLE, MALCOLM K. CLEAVELAND, JOHN G. HEHR, KEITH R. BRIFFA   +3 more
openaire   +1 more source

Elucidating the Role of Surface Ligands on the Oxidative Etching of Au Bipyramids During Photothermia Using Liquid Cell Transmission Electron Microscopy

Advanced Functional Materials, EarlyView.
Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia, Valentina Girelli Consolaro, Sophie Marbach, Nancy Rahbany, Grégoire Petit, Ovidiu Ersen, Juan J. Giner‐Casares, Ali Abou‐Hassan   +7 more
wiley   +1 more source

Impacts of climate change and human activities on vegetation coverage variation in mountainous and hilly areas in Central South of Shandong Province based on tree-ring. [PDF]

Front Plant Sci, 2023
Yin T, Zhai Y, Zhang Y, Yang W, Dong J, Liu X, Fan P, You C, Yu L, Gao Q, Wang H, Zheng P, Wang R.   +12 more
europepmc   +1 more source

Investigation of Halogen Substitution Effects in π‐Conjugated Organic Ligands of Chiral Hybrid Perovskites on Their Chiroptical Activity

Advanced Functional Materials, EarlyView.
The role of novel thiophene‐based ligands with halogen substitutions in enhancing the chiroptical and optoelectronic properties of 2D chiral HOIPs has been investigated. By tailoring ligand design, enhanced CD and CPL properties are achieved, with improved CPL discrimination in photodetectors.
Boesung Kwon, Doyeong Yeo, In‐Chul Hwang, In Hwan Jung, Joon Hak Oh   +4 more
wiley   +1 more source

Editorial: Exploring wood structure and tree-ring dynamics in ecological research. [PDF]

Front Plant Sci
Piermattei A, García-González I, Gennaretti F, Górska M, Silva L, Crivellaro A.   +5 more
europepmc   +1 more source

Tree ring evidence of rapid development of drunken forest induced by permafrost warming. [PDF]

Glob Chang Biol, 2022
Fujii K, Yasue K, Matsuura Y.
europepmc   +1 more source

Record Energy Storage Performance Metrics in Ferroelectric Hafnia‐Based Films through Heterostructure Design

Advanced Functional Materials, EarlyView.
Dielectric capacitors typically struggle to achieve both high energy storage density and high efficiency at applied voltages below 10 V. Here, we address this challenge by introducing a novel hybrid fluorite/perovskite heterostructure design that combines ultra‐high recoverable energy storage density with efficient energy release (Uf ≈ 1016 J/cm3), at ...
Ampattu R. Jayakrishnan, Nuno Estrócio, Inês Silva, Raluca Negrea, Marian C. Istrate, Koppole C. Sekhar, Luís Marques, Judith L. MacManus‐Driscoll, Ignasi Fina, Florencio Sánchez, José P. B. Silva   +10 more
wiley   +1 more source

Rapid 14C excursion at 3372-3371 BCE not observed at two different locations

Nature Communications, 2021
A. J. Timothy Jull, Irina P. Panyushkina, Mihály Molnár, Tamás Varga, Lukas Wacker, Nicolas Brehm, Elemér Laszló, Chris Baisan, Matthew W. Salzer, Willy Tegel   +9 more
doaj   +1 more source

Asian continental isoscapes of tree-ring δ¹⁸O: implications for paleoclimate and paleoenvironment. [PDF]

Natl Sci Rev
Huang R, Xu C, An W, Zhao Q, Zhao Y, Liu Y, Grießinger J, Meier WJ, Guo Z.   +8 more
europepmc   +1 more source