Results 151 to 160 of about 660,720 (353)

Phenotypic Assessment of Clones of Scots Pine (Pinus sylvestris L.) Plus Trees in the Forest-Steppe Zone of the Bashkir Cis-Urals

Лесной журнал
An assessment of the main morphometric features of the ramets of clones of Scots pine plus trees in a comparative aspect has been carried out. The vegetative progeny of plus trees of the species are represented as part of a clonal plantation created in ...
Vladimir F. Konovalov, Aigul A. Gabitova, Aydar К. Gabdelkhakov, Dina A. Rafikova, El’vira R. Khanova   +4 more
doaj   +1 more source

Diameter and stem volume estimation based on under canopy UAV-SfM-MVS survey approach in subtropical forest of Okinawa Island, Japan

, 2023
Fu Shimabuku, Masashi Konoshima, Ikuo Ota   +2 more
openalex   +2 more sources

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

Advanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato, Haishuo Guan, Bianca M. Carrara, Mira Jacobs, Matteo Monticelli, Lukas Moser, Thomas Moragues, Andrew J. deMello, Tomaso Zambelli, Martin Ehrbar   +9 more
wiley   +1 more source

A mathematical model linking tree sap flow dynamics to daily stem diameter fluctuations and radial stem growth [PDF]

, 2006
Kathy Steppe, Dirk J.W. De Pauw, Raoul Lemeur, Peter A. Vanrolleghem   +3 more
openalex   +1 more source

The Pipe Site, a Late Caddo Site at Lake Palestine in Anderson County, Texas [PDF]

, 2011
Buddy Calvin Jones excavated a Late Caddo cemetery and midden site he called the Lake Palestine site, in Anderson County, Texas, in March 1968. His notes indicate that a total of 21 Caddo burials were excavated at the site, and the burials were situated ...
Perttula, Timothy K.
core   +1 more source

Stem‐Cell‐Based Small‐Diameter Blood Vessels with 3D Printing

Small Science
Cardiovascular disease has emerged as the leading cause of death worldwide. Since coronary arteries, carotid arteries, and other blood vessels are prone to narrowing, small‐diameter artificial blood channels offer a crucial solution for restoring blood flow.
Yifan Wang, Xinhuan Wang, Jun Chen, Gordon Wallace, Qi Gu   +4 more
openaire   +3 more sources

Miniature Nanomesh Mechano‐Acoustic Sensor with Wide Linear Dynamic Range, Broad Bandwidth, and Flat Frequency Response

Advanced Functional Materials, EarlyView.
A miniaturized mechano‐acoustic sensor is developed using an electrospun PVDF nanomesh as the diaphragm in a capacitive sensor structure. Unlike conventional nanomesh‐based sensors, it achieves high linear sensitivity, a broad and flat frequency response, and a compact form factor.
Jeng‐Hun Lee, Kang Hyuk Cho, Seojin Yun, Siyoung Lee, Woongji Kim, Yunsik Kim, Wonkyu Moon, Yoonyoung Chung, Kilwon Cho   +8 more
wiley   +1 more source

Rapid Sintering of Porous Organic Polymer Powders Into Mechanically Strong Monoliths for Efficient CO2 Capture

Advanced Functional Materials, EarlyView.
Spark plasma sintering enables rapid processing of porous organic polymer (POP) from fine powders to a freestanding and mechanically robust monolith. The sintering process retains the CO2 adsorption capacity and CO2/N2 selectivity, making the monolith more suitable as a solid sorbent for practical carbon capture applications.
Duan Li, Tianhui Shi, Sirui Ran, Lei Zeng, Chao Xu   +4 more
wiley   +1 more source

The Realization of Multidirectional, Free‐Standing 3D Plasmonic Nanostructures via 3D Nanoprinting: A Case Study of Fractal Antennas

Advanced Functional Materials, EarlyView.
Free‐standing plasmonic gold‐based fractal antennas are fabricated by 3D nanoprinting, employing focused electron beam induced deposition and an optimized purification method to remove carbon while conserving structural fidelity. Simulation and experiment show broadband plasmonic activity, including customizable polarizability, thereby paving the way ...
Verena Reisecker, Robert Winkler, Ulrich Hohenester, Evelin Fisslthaler, Daniel Knez, Gerald Kothleitner, Georg Haberfehlner   +6 more
wiley   +1 more source

Drought-induced mortality: stem diameter variation reveals a point of no return in lavender species [PDF]

, 2019
Lia Lamacque, Guillaume Charrier, Fernanda dos Santos Farnese, Benjamin Lemaire, Thierry Améglio, Stéphane Herbette   +5 more
openalex   +1 more source