Results 51 to 60 of about 55,500 (218)

Rechargeable Self‐Powered Flexible Pressure Sensors With Adjustable Sensitivity Based on Quasi‐Solid‐State Zinc‐Ion Batteries

EcoEnergy, EarlyView.
his paper presents a self‐powered, rechargeable quasi‐solid‐state zinc‐ion battery‐based flexible pressure sensor with adjustable sensitivity, excellent performance and broad application prospects. ABSTRACT Flexible pressure sensors hold broad application prospects in electronic skin, human–machine interaction, and health monitoring.
Qianqian Yao, Liangxian Wang, Ziqi Ren, Jianyu Yin, Qixiang Zhang, Mingfang Deng, Nishuang Liu, Yihua Gao   +7 more
wiley   +1 more source

Effects of Nanoclay Modification with Aminopropyltriethoxysilane (APTES) on the Performance of Urea–formaldehyde Resin Adhesives

BioResources, 2023
Urea-formaldehyde (UF) resins, as the most common adhesives for wood-based composites, emit formaldehyde, which is forcing producers to find a solution to this problem. Using scavengers is a practical way of reducing formaldehyde emissions, but sometimes
Leila Asadi Khorramabadi, Rabi Behroozb, Saeed Kazemi   +2 more
doaj   +2 more sources

Challenges for recycling medium-density fiberboard (MDF)

Results in Engineering, 2023
Medium-density fiberboard (MDF) is commonly used for furniture manufactured. The increase in demand and the short relative lifecycle have increased the generated waste volume, increasing concerns about disposal.
André Zimmer, Suyanne Angie Lunelli Bachmann   +1 more
doaj   +1 more source

The faintest galaxies

, 2010
We investigate the nature of Ultra Faint dwarf spheroidal galaxies (UF dSphs) in a general cosmological context, simultaneously accounting for various "classical" dSphs and Milky Way (MW) properties, including their Metallicity Distribution Function (MDF)
Bromm, Ferrara, Andrea, Salvadori, Stefania, Whalen, D, Yoshida, N   +4 more
core   +1 more source

The stellar metallicity distribution of disc galaxies and bulges in cosmological simulations [PDF]

, 2012
By means of high-resolution cosmological hydrodynamical simulations of Milky Way-like disc galaxies, we conduct an analysis of the associated stellar metallicity distribution functions (MDFs).
., Bailin, J., Brook, C. B., Calura, F., Cignoni, M., Couchman, H. M. P., Dotter, A., Few, C. G., Gibson, B. K., House, E. L., Michel-Dansac, L., Pilkington, K., Stinson, G. S., Wadsley, J.   +13 more
core   +9 more sources

Prenatal exposure to antihypertensive medication: A systematic review of neurodevelopmental and educational outcomes

JCPP Advances, EarlyView.
This systematic review investigated the association of prenatal exposure to antihypertensive medication with longer‐term poor neurodevelopmental outcomes by evaluating the findings from existing literature. We undertook a systematic review of previous studies looking specifically at neurodevelopmental outcomes in children.
Shrifah Alkhalaf, Sarjit Singh, Jill P. Pell, Scott M. Nelson, Daniel F. Mackay, Michael Fleming   +5 more
wiley   +1 more source

The effects of some flame retardant chemicals used in surface coating on the burning properties of MDF (Medium density fiberboard)

Turkish Journal of Forestry, 2017
In this study, the surfaces of MDF were coated with a mixture of calcite, fire retardant (FR) and glue. Then the properties of MDF boards combustion resistance were investigated.
Ferhat Özdemir, Arif Ayaz
doaj   +1 more source

Surveying immune and inflammatory alterations in periodontitis among individuals with Down syndrome: A preliminary cross‐sectional study

Journal of Periodontology, EarlyView.
Abstract Background Individuals with Down syndrome (DS) are particularly vulnerable to early‐onset and rapidly progressing periodontitis, yet the local immune‐inflammatory alterations that contribute to this susceptibility are not fully understood. This study aimed to characterize cytokine profiles in gingival crevicular fluid (GCF) from individuals ...
Leticia Helena Theodoro, João Victor Soares Rodrigues, Marta A. A. Nuernberg, Pedro Henrique Petrilli, Mabelle de Freitas Monteiro, Valdir Gouveia Garcia, Rafael Scaf de Molon, Renato Correa Viana Casarin   +7 more
wiley   +1 more source

Dimensional Stability Properties of Medium-Density Fiberboards Produced Using Silicone-Based Chemicals

Drvna Industrija
The purpose of this study was to investigate the effects of two different silicon-based water-repellent chemicals (Dow Corning 87 and Xiameter PMX-200 1000cs) added to melamine urea formaldehyde glue (1.07 mol, 5 % melamine additive) in different ...
Meryem Ondaral, Mustafa Usta, Sedat Ondaral   +2 more
doaj   +1 more source

A 2dF spectroscopic study of globular clusters in NGC 5128: Probing the formation history of the nearest giant Elliptical

, 2008
We have performed a spectroscopic study of globular clusters (GCs) in the giant elliptical NGC 5128 using the 2dF facility at the Anglo-Australian telescope.
Bekki K., Duncan A. Forbes, Eric Peng, Glen Mackie, Gretchen L. H. Harris, Holland S., Houdashelt M. L., Michael A. Beasley, Pierce M., Sheather S. J., Terry Bridges, William E. Harris   +11 more
core   +2 more sources