So women began going to work, and now nobody does housework... The obvious and fair solution to this problem is to let men do the housework for, say, the next six thousand years, to even things up. The trouble is that men, over the years, have developed an inflated notion of the ...
Two mock-up sets (M1 and M2) were prepared. Each set comprised three types, referred to as chalk-glue ground (G), undiluted cobalt blue oil paint (Pu), and diluted cobalt blue oil paint (Pd) representing abrasion- and water-sensitive unvarnished surfaces (Table2).Footnote5The first mock-...
view details Sweeper RD-S6 Suitable for indoors and outdoors areas less than 20,000 m². A compact design combining a wide 1250 mm sweeping path, 360°manoeuvring and enough power for a ramp climbing capacity of up to 12°or 20%. The ideal solution for small to medium sized areas such...
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a disruption of cleaning interactions under warming and ocean acidification could indirectly, by a putative increase in clients’ ectoparasite load, affect client fish physiology and, ultimately, survival. The local and individual effects of losing this mutualism could eventually scale up to a community...
particles is possible when the surface roughness minimizes both the adhesion of the droplet to the surface along with minimizing the adhesion between the dirt particles and surface; thus, the dirt particles are easily picked up by the rolling droplets, which is known as the “lotus effect”7,...
The efficiency of solar panels, often built on arid landscapes, can be reduced by up to 40% as dust accumulates on the panels. Di Sun and Karl F. Böhringer, from the United States’ University of Washington, created a micro-patterned solar panel glass that incorporates hydrophilic, curved...
Sign up for alerts RSS feed nature scientific reports articles article Article Open access Published: 07 February 2019 Bio-cleaning of nitrate salt efflorescence on stone samples using extremophilic bacteria Ida Romano, Mario Abbate, Annarita Poli & Loredana D’Orazio Scientific Reports volume 9,...
On account thereof, the risk of any potential disintegration of the cleaning foam on its transport path up to the at least one spray opening is minimized. Advantageous refinements of the wiper blade according to the invention to clean a vehicle window are set forth in the dependent claims. In...
If the monomer (D) is present in the copolymer of the present invention, then the proportion of monomer (D) may be up to 30% by weight of the copolymer. Preferred copolymers of the present invention include wherein indices y and z are such that the monomer ratio (z:y) is from 3:1...