Sentence examples for black magnetic from inspiring English sources

The black magnetic nanoparticles were separated by an external magnet and washed with deionized water until neutral pH and dried in a vacuum oven at 50 °C for 24 h.

And about the only thing recognizable is the black magnetic stripe.

The microscopic engine powering the plastic will help breathe new life into a 1950s-era thehnology — the black magnetic stripe found on the back of the 1.8 billion credit and debit cards circulating in the United States.

A few years back, Dr. Derek R. Lovley and colleagues at the University of Massachusetts found that a few kinds of bacteria used iron as a means of respiration (just as humans use oxygen to burn food) and that a surprising but common byproduct of this form of microbial breathing was magnetite, a hard black magnetic mineral.

The fingerprint enhancement techniques comprised black magnetic, aluminium and black suspension powders, or cyanoacrylate fuming with BY40 dye.

Ammonium hydroxide (NH4OH; 6 ml) was quickly added to the solution, which immediately produced a deep black magnetic precipitate.

a Total pressure (black) and magnetic pressure (brown), b X, Y, and Z components of the magnetic fields, c ion flows perpendicular to the magnetic field, and d parallel current determined from ion and electron moment data and energy spectra of ions streaming sunward (e), duskward (f), tailward (g), and dawnward (h) as observed by Geotail between 09 50 and 10 30 UT.

To understand how these cosmic monsters produce such jets requires knowledge of black holes' magnetic fields.

Colatitudinal profiles of the vertical convective heat transport Γ c for hydrodynamic (black) and magnetic (red) simulations.

Snyder (2009) suggested the use of Sudan black over magnetic powder, ninhydrin, physical developer, cyanoacrylate with Sudan black, cyanoacrylate with ninhydrin and cyanoacrylate with physical developer to develop latent fingermarks in petroleum jelly.

Fayad et al. developed an in vivo high-resolution black-blood magnetic resonance method to investigate the morphological features of both normal and atherosclerotic human coronary arteries and they found a significant difference in the average maximum coronary wall thickness between the two [ 100].