Results 51 to 60 of about 50,244 (265)

Additive Manufacturing of Alumina‐Reinforced Elastomers

Advanced Engineering Materials, EarlyView.
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani, Zongwen Fu, Robert Göstl, Hamed Shokri, Carmine Putignano, Gianluca Percoco, Bilal Gökce   +6 more
wiley   +1 more source

Historical Indigenous Food Preparation Using Produce of the Three Sisters Intercropping System

Foods, 2021
For centuries, some Indigenous Peoples of the Americas have planted corn, beans and squash or pumpkins together in mounds, in an intercropping complex known as the Three Sisters.
Tania M. Ngapo, Pauline Bilodeau, Yves Arcand, Marie Thérèse Charles, Axel Diederichsen, Isabelle Germain, Qiang Liu, Shawna MacKinnon, Aimé J. Messiga, Martin Mondor, Sébastien Villeneuve, Noura Ziadi, Stéphane Gariépy   +12 more
doaj   +1 more source

Integration of OpenCV‐Based Microscopic Adhesive Volume Measurement Into a Pyiron Workflow for Automated Data Analysis

Advanced Engineering Materials, EarlyView.
Residual adhesive after electrode loading in adhesive‐assisted resistance spot welding is quantified through a traceable experimental‐to‐digital workflow. Chromatic confocal topography provides calibrated surface‐height data, while OpenCV detects the electrode imprint and integrates adhesive height into comparable volume metrics.
Sung‐Min Wi, Jiangdong Zhao
wiley   +1 more source

Temperature and soil moisture manipulation yields evidence of drought‐induced pollen limitation in bee‐pollinated squash

Ecology and Evolution
Climate change alters environmental conditions in ways that directly and indirectly affect plants. Flowering plants, for example, modify reproductive allocation in response to heat and drought stress, and such changes can in turn affect pollinator ...
Jess Gambel, David A. Holway
doaj   +1 more source

Ultrawide Bandwidth Optomechanical Magnetometry Using Flux Concentration

Advanced Functional Materials, EarlyView.
High‐permeability flux concentrators enable ultrawide‐bandwidth chip‐scale optomechanical magnetometry by exploiting magnetic nonlinearity to up‐convert low‐frequency fields to the mechanical resonance, where sensitivity is optimal. This enables flat wideband operation over more than four orders of magnitude, from tens of kilohertz to sub‐hertz ...
Benjamin J. Carey, Nathaniel Bawden, Fernando Gottardo, James S. Bennett, Douglas Bulla, Scott Foster, Warwick P. Bowen   +6 more
wiley   +1 more source

ASPECTS OF WORK AND MAIN ACHIVEMENTS OF THE LABORATORY OF BREEDING AND SEED PRODUCTION OF CUCURBITS CROPS

Овощи России, 2015
In this article, the main stages of establishment and development of the laboratory of breeding and seed production of cucurbits crops since 1921 are presented. More than 50 varieties of cucurbits crops were developed.
I. B. Korotseva
doaj   +1 more source

Motional squashed states

Journal of Optics B: Quantum and Semiclassical Optics, 2000
We show that by using a feedback loop it is possible to reduce the fluctuations in one quadrature of the vibrational degree of freedom of a trapped ion below the quantum limit. The stationary state is not a proper squeezed state, but rather a ``squashed'' state, since the uncertainty in the orthogonal quadrature, which is larger than the standard ...
MANCINI, Stefano, VITALI, David, TOMBESI, Paolo   +2 more
openaire   +3 more sources

The NUTs and Bolts of squashed holography [PDF]

Journal of High Energy Physics, 2016
41 pages, 19 ...
Vreys, Yannick, Hertog, Thomas, Bobev, Nikolay   +2 more
openaire   +2 more sources

Electrostatically‐Stabilized PEG‐Free Lipid Nanoparticles for Systemic Nucleic Acid Delivery

Advanced Functional Materials, EarlyView.
This work describes non‐PEGylated layered lipid nanoparticles (nonPEG LLNPs), a gene delivery platform that improves upon standard PEGylated LNPs via electrostatic adsorption of charged polymers. nonPEG LLNPs maintain colloidal stability under biological stresses, enhance circulation time, and mitigate accelerated blood clearance and hepatic ...
Namita Nabar, Deeksha Kumaresh, Eduardo Nombera Bueno, Mae Pryor, Paula T. Hammond   +4 more
wiley   +1 more source

Effects of Exogenous Naphthylacetic Acid Application on the Graft Union Healing of Oriental Melon Scion Grafted onto Squash Rootstock and the Qualities of Grafted Seedlings

Horticulturae
Plant hormones are critical regulators of graft union healing, yet the specific role of exogenous naphthylacetic acid (NAA) in graft union healing efficiency and grafted seedling growth remains unexplored.
Hongxi Wu, Jingwei Liu, Xinzhuo Miao, Hao Jiang, Xindi Zhang, Chuanqiang Xu   +5 more
doaj   +1 more source