نتائج البحث

Influence of Magnetic Field Frequency Generated by Permanent Magnets in Mixed Culture Used for the Treatment of Effluent Contaminated with Chromium.

• Authors : Dias, R.¹; Cardoso, V.¹; de Resende, M.¹

Subjects: *Water purification; Magnetic fields; Permanent magnets

• Source: Water, Air & Soil Pollution. Sep2016, Vol. 227 Issue 9, p1-6. 6p.

تفاصيل العنوان

Enhancing the energy efficiency of the impulse turbine of a wave energy plant.

• Authors : Muthukumar, S.¹ (AUTHOR) ; Jayashankar, V.² (AUTHOR)

Subjects: *Wave energy; *Water power; *Hydroelectric power plants

• Source: International Journal of Sustainable Energy. Dec2008, Vol. 27 Issue 4, p173-180. 8p. 2 Diagrams, 1 Chart, 7 Graphs.

تفاصيل العنوان

The Critical Interval.

Subjects: Permanent magnets; Hardness; Rare earth metalsCroat, John; Herbst, Jan

• Source: BioScience. Dec1981, Vol. 31 Issue 11, p792-793. 2p.

تفاصيل العنوان

Wind Turbines' Magnetic Appeal.

• Authors : Robb, Drew

Subjects: *Wind turbines; *Wind power; *Renewable energy sourcesUnited StatesThresher, Bob

• Source: Power Engineering. Sep2007, Vol. 111 Issue 9, p6-8. 2p.

تفاصيل العنوان