Results 51 to 60 of about 24,256 (291)

Synergistic effects of zinc borate and aluminiumtrihydroxide on flammability behaviour of aerospaceepoxy system [PDF]

open access: yes, 2009
The flame retardancy of mono-component epoxy resin (RTM6), widely used for aerospace composites, treated with zinc borate (ZB), aluminium trihydroxide (ATH) and their mixtures at different concentrations have been investigated by morphological and ...
Camino, Giovanni   +5 more
core   +1 more source

Strategies for Enhancing Thermal Conductivity of PDMS in Electronic Applications

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores effective strategies for enhancing heat dissipation in Polydimethylsiloxane (PDMS)‐based composites, focusing on particle optimization, 3D network design, and multifunctional integration. It offers key insights into cutting‐edge methods and simulations that are advancing thermal management in modern electronic devices.
Xiang Yan, Marisol Martin‐Gonzalez
wiley   +1 more source

"Skills, Computerization, and Earnings in the Postwar U.S. Economy" [PDF]

open access: yes
Using both time-series and pooled cross-section, time-series data for 44 industries over the period 1947-1997 in the United States, no evidence is found to support the idea that the growth of skills or educational attainment had any statistically ...
Edward N. Wolff
core   +3 more sources

Growth retardant tests on potted poinsettias

open access: yesCalifornia Agriculture, 1967
Greenhouse trials were conducted on potted poinsettias in the fall of 1966 at the Paul Ecke Ranch, San Diego County, with the following objectives: (1) to compare the standard rates of the growth retardantes, 2-Chloroethyltrimethylammonium choride ...
S Besemer
doaj  

The effect of gas phase flame retardants on fire effluent toxicity [PDF]

open access: yes, 2013
Standard industry formulations of flame retarded aliphatic polyamides, meeting UL 94 V-0, have been burned under controlled conditions, and the yields of the major asphyxiants, carbon monoxide (CO) and hydrogen cyanide (HCN) have been quantified ...
Alarie   +34 more
core   +1 more source

Wireless Power Transfer Modalities for Implantable Bioelectronics: Electromagnetic, Acoustic, and Magneto‐Dynamic Perspectives

open access: yesAdvanced Materials Technologies, EarlyView.
This review traces the evolution of wireless power transfer (WPT) for implantable medical devices, spanning electromagnetic, magnetoelectric, acoustic, and magneto‐dynamic systems. Quantitative comparisons of power, distance, and device scale highlight trade‐offs across modalities, while emerging hybrid mechanisms reveal strategies to overcome ...
Junyeop Kim, Yoonseok Park
wiley   +1 more source

A new retardant for tomatoes N,N-dimethylmorpholinium chloride (preparate RW3)

open access: yesActa Agrobotanica, 2015
The preparate RW3 produced in Poland, is a stronger growth retardant for young tomato plants than chlormequat. It shows no additive effect with chlormequat when given simultaneously with it.
Jan Borkowski
doaj   +1 more source

Advances in Safe, Flexible, and Stretchable Batteries for Wearable Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Unlike previous reviews centered on component‐based deformability, this work highlights safety‐driven design strategies for flexible and stretchable batteries. By integrating material‐level engineering, geometry‐controlled structures, biocompatibility, and self‐protection mechanisms, it establishes a unified framework that connects mechanical ...
Hyewon Kang   +4 more
wiley   +1 more source

Trinexapac-ethyl and topdressing nitrogen levels on the productivity and physiological quality of graniferous white oat seeds

open access: yesJournal of Seed Science
: The aim of this study was to evaluate the physiological quality of white oat seeds cultivated under different topdressing N levels combined with the plant growth retardant trinexapac-ethyl in two growing environments.
José Henrique Bizzarri Bazzo   +5 more
doaj   +1 more source

The effect of combined use of herbicide and growth retardants as well as diversified mineral fertilization on weed infestation of spring wheat

open access: yesAgronomy Science, 2018
This thesis presents the results of the research aiming at determination of the weed control  efficacy of the herbicide Lintur 70 WG (dicamba + triasulfuron) applied alone or in combination with growth regulators Antywylegacz Płynny 675 SL (chlormequat ...
MAŁGORZATA HALINIARZ   +4 more
doaj   +1 more source

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