“…Debajo de las selvas tropicales y las cordilleras hay miles de kilómetros de rocas y metales inaccesibles, un calor abrasador y una presión aplastante…”

“…Heavy crude oils possess high amounts of impurities (sulfur, nitrogen, metals, and asphaltenes), as well as a high yield of residue with consequent low production of valuable distillates (gasoline and diesel). …”

“…There are techniques that can attenuate peak flow during rain events and reduce the amount of metals, nutrients, and bacteria that enter the urban water cycle. …”

“…The growing use of composites over metals for structural applications has made a thorough understanding of the behaviour of composite joints in various applications essential for engineers, but has also presented them with a new set of problems. …”

“…This book presents the latest research results on plant genes controlling tolerance to abiotic stresses including heat, cold, drought, salt, nitrogen, metals, irradiation, and exogenous phytohormones. …”

“…Nanoplasmonics is an area that uses light to couple electrons in metals, and can break the diffraction limit for light confinement into subwavelength zones, allowing for strong field enhancements. …”

“…As such, this book examines the behaviors of oxide nanowires, group III-V compounds, and other nanowires, including basic Si nanowires, metallic wires, and complex geometrical nanowires…”

Acceso restringido con credenciales UPSA

Acceso restringido con credenciales UPSA

“…It discusses the assessment of natural/background content of trance elements in soil, bioindication of chemical status of environmental compartments, soil remediation, and hyperaccumulation and phytoextraction of trace metals from the soil. The table of contents reflects the IUPAC's recommendation for numbering element groups, giving the new edition an updated organizational flow"--…”
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“… Whilst inkjet technology is well-established on home and small office desktops and is now having increasing impact in commercial printing, it can also be used to deposit materials other than ink as individual droplets at a microscopic scale. This allows metals, ceramics, polymers and biological materials (including living cells) to be patterned on to substrates under precise digital control. …”

“…Depending on the desired properties, several techniques have been developed for the deposition of thin films of metals, alloys, ceramics, polymers, and superconductors on a variety of substrate materials. …”