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2D Materials for Nanophotonics presents a detailed overview of the
applications of 2D materials for nanophotonics, covering the
photonic properties of a range of 2D materials including graphene,
2D phosphorene and MXenes, and discussing applications in lighting
and energy storage. This comprehensive reference is ideal for
readers seeking a detailed and critical analysis of how 2D
materials are being used for a range of photonic and optical
applications.
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Doctor Antonio
Jhon Ruffini
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R979
Discovery Miles 9 790
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Ships in 12 - 17 working days
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"hands on the hips" is the newest volume of the collected poems of
Jhon Z. Baker, compiled from published and unpublished poems. This
is poetry for the real, poetry for the people, poetry for the
moment, poetry to satiate the needs, poetry of an American outlaw.
"untitled (the sane) The sane point fingers to keep themselves
appearing sane to stay their definition The glamorous point
bejeweled fingers to keep their proportions as the definition of
beauty Well, stop pointing your sticky fingers at me I will not
obsess your definitions I am comfortable in my own imbalance and
deformed self"
Resin glycosides are part of a very extensive family of secondary
metabolites known as glycolipids or lipo-oligosaccharides and are
constituents of complex resins (glycoresins) (1) unique to the
morning glory family, Convolvulaceae (2). These active principles
are responsible for the drastic purgative action of all the
important Convolvulaceous species used in traditional medicine
throughout the world since ancient times. Several commercial
purgative crude drugs can be prepared from the roots of different
species of Mexican morning glories. Their incorporation as
therapeutic agents in Europe is an outstanding example of the
assimilation of botanical drugs from the Americas as substitutes
for traditional Old World remedies (3). Even though phytochemical
investigations on the constituents of these drugs were initiated
during the second half of the nineteenth century, the structure of
their active ingredients still remains poorly known for some
examples of these purgative roots. During the last two decades, the
higher resolution c- abilities of modern analytical isolation
techniques used in conjunction with pow- ful spectroscopic methods
have facilitated the elucidation of the active principles of these
relevant herbal products. This chapter describes the ethnobotanical
information associated with the p- gative morning glory species and
how traditional usages were instrumental in plant selection for
chemical studies. The advantages and limitations of available
analy- cal techniques for the isolation, puri?cation, and structure
characterization of the individual constituents of these complex
glycoconjugates are also discussed.
The world is facing great challenges in meeting rising demands for
basic commodities (e.g., food, water, and energy), finished goods
(e.g., cell phones, cars and airplanes) and services (e.g.,
shelter, healthcare and employment) while reducing and minimizing
the impact of human activities on Earth's global environment and
climate. Nanotechnology has emerged as a versatile platform that
could provide efficient, cost-effective, and environmentally
acceptable solutions to the global sustainability challenges facing
society. This volume is devoted to the utilization of
nanotechnology to improve or achieve sustainable development.
Recent advances are highlighted and opportunities of utilizing
nanotechnology to address global challenges in water purification,
clean energy, greenhouse gas management, materials
supply/utilization and manufacturing are discussed. Also, societal
perspectives are addressed and an outlook of the role of
nanotechnology in the convergence of knowledge, technology and
society for achieving sustainable development is
provided. This book offers a thematic collection of papers
previously published in the Journal of Nanoparticle Research.
Resin glycosides are part of a very extensive family of secondary
metabolites known as glycolipids or lipo-oligosaccharides and are
constituents of complex resins (glycoresins) (1) unique to the
morning glory family, Convolvulaceae (2). These active principles
are responsible for the drastic purgative action of all the
important Convolvulaceous species used in traditional medicine
throughout the world since ancient times. Several commercial
purgative crude drugs can be prepared from the roots of different
species of Mexican morning glories. Their incorporation as
therapeutic agents in Europe is an outstanding example of the
assimilation of botanical drugs from the Americas as substitutes
for traditional Old World remedies (3). Even though phytochemical
investigations on the constituents of these drugs were initiated
during the second half of the nineteenth century, the structure of
their active ingredients still remains poorly known for some
examples of these purgative roots. During the last two decades, the
higher resolution c- abilities of modern analytical isolation
techniques used in conjunction with pow- ful spectroscopic methods
have facilitated the elucidation of the active principles of these
relevant herbal products. This chapter describes the ethnobotanical
information associated with the p- gative morning glory species and
how traditional usages were instrumental in plant selection for
chemical studies. The advantages and limitations of available
analy- cal techniques for the isolation, puri?cation, and structure
characterization of the individual constituents of these complex
glycoconjugates are also discussed.
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