Results 161 to 170 of about 1,770,995 (274)

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

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

Decoding Synergistic Pathways in Bimetallic MOFs for Advanced Oxidation Processes

Advanced Materials, EarlyView.
This review presents a unified framework linking metal pairing and framework design with electronic structure, redox cycling, oxidant activation, reactive‐species generation, and catalytic performance across photocatalytic and oxidant‐based BMOF‐AOPs. The resulting design principles guide the development of hydrolytically stable and efficient BMOFs for
Karim El‐Naggar, Huayang Zhang, Shaobin Wang   +2 more
wiley   +1 more source

Tree ring isotopes reveal an intensification of the hydrological cycle in the Amazon. [PDF]

Commun Earth Environ
Cintra BBL, Gloor E, Baker JCA, Boom A, Schöngart J, Clerici S, Pattnayak K, Brienen RJW.   +7 more
europepmc   +1 more source

Metabolism is a major driver of hydrogen isotope fractionation recorded in tree-ring glucose of Pinus nigra. [PDF]

New Phytol, 2022
Wieloch T, Grabner M, Augusti A, Serk H, Ehlers I, Yu J, Schleucher J.   +6 more
europepmc   +1 more source

Fast Hydrogel Micro‐Actuators Driven by Electric Fields

Advanced Materials, EarlyView.
We report the fabrication of chemically programmable electroactuating microstructures through the first integration of two‐photon polymerization with electrically actuated gelatin methacrylate‐based hydrogels. By tailoring the charge of the polymer network, we demonstrate programmable polarity‐dependent bending, enabling microstructures that ...
Annaël Sort‐Montenegro, Jason M. Delente, Žiga Roblek, Yekaterina Tskhe, Luke Dowling, Colm Delaney, Larisa Florea   +6 more
wiley   +1 more source

Reconstructing spruce budworm outbreak severity: a comparison of paleoecological and tree-ring signals. [PDF]

PLoS One
Leclerc MA, Simard M, Morin H.
europepmc   +1 more source

Drought impacts on tree carbon sequestration and water use - evidence from intra-annual tree-ring characteristics. [PDF]

New Phytol, 2022
Martínez-Sancho E, Treydte K, Lehmann MM, Rigling A, Fonti P.   +4 more
europepmc   +1 more source

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

Advanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski, Higgins M. Wilson, Abdallah Y. M. Ali, Jiaxing Xu, Ruzhu Wang, Primož Poredoš   +5 more
wiley   +1 more source

Extremely active Sun from 1190 to 1220 in the Medieval Period: Intercomparison of historical records and tree-ring carbon-14. [PDF]

Proc Jpn Acad Ser B Phys Biol Sci
Miyahara H, Kataoka R, Yamamoto K, Tokanai F, Moriya T, Takeyama M, Sakurai H, Ohyama M, Horiuchi K, Hotta H.   +9 more
europepmc   +1 more source