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When we last saw Grant and Lucy, they were settling down together
with Lucy's daughter, and Grant's superheroic costume was being
stored away. But that wasn't the end of the story! Soon, the Doctor
is swooping back into their lives - because it turns out the alien
gemstone that gifted Grant his powers of flight, super-strength,
and super-speed has siblings all over the universe. It's up to the
Doctor, Grant, Lucy, and their daughter to track them down to
prevent disaster - from a post-apocalyptic New York, to a world
taken over by the forces of the Harmony Shoal, to a boneship in the
depths of space... and more! But is there something the Doctor
isn't telling Grant...? Will the journey's end require Grant to
give up his powers in order to save the universe? There's only one
way to find out! Is it a bird? Is it a plane? No - it's a police
box VWORP-VWORP-ing through the temporal vortex, with a caped
superhero swooping alongside!
When we last saw Grant and Lucy, they were settling down together
with Lucy's daughter, and Grant's superheroic costume was being
stored away. But that wasn't the end of the story! Soon, the Doctor
is swooping back into their lives - because it turns out the alien
gemstone that gifted Grant his powers of flight, super-strength,
and super-speed has siblings all over the universe. It's up to the
Doctor, Grant, Lucy, and their daughter to track them down to
prevent disaster - from a post-apocalyptic New York, to a world
taken over by the forces of the Harmony Shoal, to a boneship in the
depths of space...and more!But is there something the Doctor isn't
telling Grant...? Will the journey's end require Grant to give up
his powers in order to save the universe? There's only one way to
find out!Is it a bird? Is it a plane? No - it's a police box
VWORP-VWORP-ing through the temporal vortex, with a caped superhero
swooping alongside!
Richard Wentworth has been brought low, but his costumed alter-ego,
The Spider, must still protect New York! As a terrible new wave of
violence sweeps across the city, the Spider faces a ring of crooked
cops, a deadly uptown gang, and a terrible new enemy who will stop
at nothing. But when an honest cop comes along for the ride, the
brutal vigilante has to protect the life of an innocent amidst the
chaos. With the odds stacked up so high, The Spider has never been
more desperate â or more dangerous!
The Spider, a grim and relentless vigilante stalking the criminals
of New York City, faces a terrifying new threat! Who has the drive,
the intelligence, and the means to destroy the Spider? The Fly, a
wealthy playboy with all the resources and power of Richard
Wentworth's masked alter-ego! Dedicated to criminal perfection, the
Fly targets the outlaw hero and the city itself in the midst of a
serial killer's rampage and corporate terrorist attacks! Will the
Spider be pushed to the brink of human endurance? Or will he
overcome the Fly's machinations and prevent the wholesale slaughter
of every police officer in the Big Apple?
What are the Elements? The answer would differ from person to
person, that is unless you were in the magical realm of the Cascade
Region. A small world of it's own where anything seems possible and
myth takes form. In the Cascades, the elements Dark, Earth, Fire,
Light, Water and Wind is each a powerful spirit that takes the form
and being of a human with total control of their element. Every
generation, said elemental spirits are reincarnated into a new
body, unrelated to the host before. The six Casters live amongst
the people of the land, mastering their incredible magic and
assisting those who need it. All was well in the valiant region,
but then something went wrong. In the last century, war broke out.
The Casters, forced onto opposing sides of the battle and their
normally helpful powers used for destruction and selfishness. After
years of pointless struggles, the Casters decided to end their own
reign of battle and simply vanished. Now, a new century has dawned
and though it is not completely clear to them, the Casters have
been chosen. The spirits rests within their newest host, waiting
until the day the chosen ones learn to harness their magnificent
powers. Sides have been made and lines drawn as a new battle begins
and a new threat launches the first strike. Can the new six come
together to end the war as in the past, or will time run short, and
the end of freedom in the Cascades with it? Only time and luck will
tell.
El objetivo fundamental del trabajo que se presenta consiste en
establecer las caracteristicas de diversos tipos de rejillas de
difraccion, a traves del estudio de el espectro de difraccion que
generan y de los patrones de Ronchi caracteristicos de cada uno de
ellas. El modelado teorico de las rejillas se lleva acabo aplicando
dos enfoques comparativos: uno que considera componentes espaciales
para generar el perfil de las rejillas y otro que genera el perfil
con componentes frecuenciales. Los resultados obtenidos a traves
del modelado teorico se llevaran a la practica mediante la
construccion de las rejillas simuladas, impresas sobre acetato
corriente desde una impresora laser. La caracterizacion de las
rejillas mediante el modelado teorico de las rejillas y de los
patrones de Ronchi junto con la validacion experimental es el
objetivo mas importante de este trabajo, quedando como objetivo
secundario pero no menos importante algunas aplicaciones de las
rejillas construidas."
El estudio que se presenta esta basado en tecnicas
interferometricas de corrimiento de fase, analizando las ventajas
de usar un interferometro de doble ventana con rejilla de fase y
modulacion en polarizacion para estudio de objetos de fase delgada,
que esten estaticos y en movimiento, esto ultimo se logra
obteniendo los corrimientos de fase necesarios en una sola toma. En
primera instancia se analizan las caracteristicas de difraccion de
las rejillas de fase y los efectos que generan en los patrones de
interferencia en un interferometro de doble ventana. Los
corrimientos de fase necesarios se generan operando polarizadores
lineales sobre cada patron de interferencia generado en el plano
imagen del sistema.Cabe senalar que se hicieron los analisis
necesarios para poder usar placas retardadoras no disenadas para
operar a la longitud de onda del laser usado. La adicion de la
rejilla de fase y de usar luz polarizada circularmente, nos
permitio disenar un sistema dinamico y flexible de corrimiento de
fase y que ademas es un sistema estable mecanicamente."
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