359 research outputs found
Project #24: Reducing Skilled Nursing Facilities Length of Stay Readmissions
Get PDFAim: Improve outcomes of patients discharged from Skilled Nursing Facilities (SNF) to community, thereby reducing readmission rates to hospital; reduce length of stay of patients in skilled nursing facilities; and promote utilization of primary care physician after discharge from SNF to reduce readmissions and improve organization leakage.https://scholarlycommons.henryford.com/qualityexpo2023/1006/thumbnail.jp
Scale Invariance of Dirac Condition in Type 0 String Approach to Gauge Theory
Get PDFIn this letter we shall discuss a description of non-supersymmetric
four-dimensional Yang-Mills theory based on Type 0 strings recently proposed by
Klebanov and Tseytlin. The three brane near-horizon geometry allows one to
study the UV behaviour of the gauge theory. Following Minahan and Klebanov and
Tseytlin we shall discuss how the gravity solution reproduces logarithmic
renormalization of coupling constant extracted from quark-antiquark
potential and then show that effective coupling constant describing
monopole-antimonopole interactions is of zero-charge type and Dirac condition
is scale invariant in logarithmic approximation.Comment: 10 pages, LaTex; added references, corrected some typo
Matemáticas para todos en tiempos de la inclusión como imperativo. Un estudio sobre el programa todos a aprender
Get PDFEn este artículo, con referentes de Thomas Popkewitz, se analiza la problemática de la equidad, específicamente las estrategias de inclusión mediante la administración social y normalización de los Derechos Básicos de Aprendizaje (DBA) de las matemáticas que operan el principio “Matemáticas para todos”. Se realiza el análisis documental en torno a tres problemáticas ligadas a la inclusión de todos: (1) las relaciones entre administración social del Estado, educación matemática y equidad; (2) la investigación en educación matemática que se ha ocupado de la problemática de equidad e inclusión; y (3) los aparatos de administración y mecanismos de regulación de prácticas de aprendizaje de las matemáticas inclusivas. El análisis se realizó sobre dos tipos de documentos, los del campo de investigación en educación matemática y de políticas nacionales y estudios internacionales, y los de materiales curriculares y técnicas de evaluación. El análisis posibilitó concluir que la gestión de estrategias de inclusión de los DBA sigue considerando que el aprendizaje es monolítico y la gestión de homogenización del aprendizaje allí promovido vuelve a reforzar la exclusión. A partir de este análisis nos interrogamos acerca de con qué políticas del conocimiento queremos incluir a todos los estudiantes para que aprendan matemáticas
Spatio-temporal expression of MMP-2, MMP-9 and tissue kallikrein in uteroplacental units of the pregnant guinea-pig (Cavia porcellus)
Get PDF<p>Abstract</p> <p>Background</p> <p>In humans trophoblast invasion and vascular remodeling are critical to determine the fate of pregnancy. Since guinea-pigs share with women an extensive migration of the trophoblasts through the decidua and uterine arteries, and a haemomonochorial placenta, this species was used to evaluate the spatio-temporal expression of three enzymes that have been associated to trophoblast invasion, MMP-2, MMP-9 and tissue kallikrein (K1).</p> <p>Methods</p> <p>Uteroplacental units were collected from early to term pregnancy. MMP-2, MMP-9 and K1 were analysed by immunohistochemistry and Western blot. The activities of MMP-2 and MMP-9 were assessed by gelatin zymography.</p> <p>Results</p> <p>Immunoreactive MMP-2, MMP-9 and K1 were detected in the subplacenta, interlobar and labyrinthine placenta, syncytial sprouts and syncytial streamers throughout pregnancy. In late pregnancy, perivascular or intramural trophoblasts expressed the three enzymes. The intensity of the signal in syncytial streamers was increased in mid and late pregnancy for MMP-2, decreased in late pregnancy for MMP-9, and remained stable for K1. Western blots of placental homogenates at days 20, 40 and 60 of pregnancy identified bands with the molecular weights of MMP-2, MMP-9 and K1. MMP-2 expression remained constant throughout gestation. In contrast, MMP-9 and K1 attained their highest expression during midgestation. Placental homogenates of 20, 40 and 60 days yielded bands of gelatinase activity that were compatible with MMP-2 and MMP-9 activities. ProMMP-2 and MMP-9 activities did not vary along pregnancy, while MMP-2 and MMP-9 increased at 40 and 40–60 days respectively.</p> <p>Conclusion</p> <p>The spatio-temporal expression of MMPs and K1 supports a relevant role of these proteins in trophoblast invasion, vascular remodeling and placental angiogenesis, and suggests a functional association between K1 and MMP-9 activation.</p
Armando Balduino: Corrado Alvaro. Ed. Mursia. Col. Civilta letteraria del novecento. Milano 1965. 212 págs. 20 x 13 cm.
Get PDFFil: Galli Rey, Gloria.
Universidad Nacional de Cuy
De la nulidad y el restablecimiento del derecho: La complejidad que supone el éxito de los medios de control sobre los actos administrativos relacionados con la licencia ambiental
Get PDFEl paper realiza una exposición sobre el concepto y contenido de la nulidad y el restablecimiento del derecho como medio de control a la luz de la Ley 1437 de 2011; enfocándola en asuntos ambientales a través del estudio de la licencia ambiental
Las obtenciones vegetales y el rol de la consulta previa en las problemáticas asociadas a su regulación
Get PDFEn este capítulo se analiza la figura de la obtención vegetal: su alcance, dimensión, requisitos y caracterización frente a otros derechos de propiedad intelectual, para así abordar su ámbito de protección y su tratamiento en el ámbito internacional. Se pretende en este sentido plantear que la tendencia regulatoria en materia de obtenciones vegetales en Colombia no sólo va en contravía de los intereses de los pueblos indígenas, sino además de su patrimonio colectivo que les ha garantizado una gran diversidad que hoy por hoy es sustento de su alimentación. Con lo anterior se lleva a cabo un singular esfuerzo para tratar de forma comprensiva este asunto, buscando la primacía del consentimiento libre, previo e informado de las comunidades potencialmente afectadas
Contribution to the kownledge of cultural heritage via a Heritage Information System (HIS): the case of “La Cultura del Agua” in Valverde de Burguillos, Badajoz (Spain)
Get PDFModern
science
is
going
through
a
period
of
important
reflection
on
the
role
of
different
agents
and
multiple
disciplines
in
the
management
and
safeguarding
of
architectural
heritage.
This
new
focus
generates
a
greater
amount
and
diversity
of
information,
so
the
implementation
of
a
unifying
tool
in
the
framework
of
digital
information
models
would
mean
a
better
knowledge
of
cultural
heritage
as
well
as
aiding
its
safeguarding
and
protection.
In
addition,
it
must
be
taken
into
account
that,
for
the
correct
management
of
information
in
its
broadest
dimension,
this
tool
must
make
it
possible
to
relate
alphanumeric
data
about
an
item
of
heritage
to
its
spatial
location.
In
this
sense,
this
article
proposes
a
Heritage
Information
System
(HIS)—understood
as
a
digital
knowledge
tool—that
consists
of
a
relational
database
and
a
map
manager
with
Geographic
Information
System
(GIS)
technology
(a
geodatabase).
The
methodology
suggested
here
sets
out
the
steps
that
make
up
the
HIS,
so
that
the
system
can
be
applied
to
other
geographical
elements
or
realities.
For
this
reason,
a
study
was
made
of
“La
Cultura
del
Agua”
in
Valverde
de
Burguillos
(Spain),
a
heritage
ensemble
that
consists
of
rural
architecture
and
dispersed
preindustrial
elements,
which
are
currently
at
risk.
The
HIS
seeks
to
develop
a
more
complete
identification
of
these
elements
(individually
and
as
a
system)
and
a
justified
argument
for
their
being
given
value
and
great
visibility.
This
new
approach
encourages
sustainable
development
in
terms
of
efficiency
and
effectiveness
for
the
analysis,
diagnosis,
and
reactivation
of
cultural
heritage,
always
placing
importance
on
the
balance
of
social
participation
with
the
territory
in
which
the
system
is
applied,
and
with
global
societ
La criminalidad durante el dominio del Radicalismo en el Estado Soberano de Santander (1863-1878)
Get PDFThis article is an analysis of the criminality as a concrete social phenomenon in the State of Santander, during the government of radical liberalism. The main sources are primary: the "Gaceta de Santander", legislation, official documents and criminal files. Santander as a "laboratory" of the radical liberalism was characterized by the deep changes in the criminal system, a not very wide catalog of actions that were considered crimes, the quickly trial and soft penalties. The criminality of this period was no high nevertheless the hard socio-economic and political conditions. The crimes more committed in these years were wounds, murder and against property. The districts with the highest criminal rate were Piedecuesta, Malaga, Concepcion and Socorro and with the most law San Gil and Velez. Must of the criminals were poor, young and illiterate. In this period were designed the must important lines of a criminal policy based in preventive measures as popular instruction and repressive as criminal laws, justice system, police and jails. Keywords: Criminality, crime, criminal law, judicial statistic, criminal policy.En el presente artículo se analiza la criminalidad como fenómeno social concreto en el Estado Soberano de Santander durante el dominio del liberalismo radical. Las fuentes son fundamentalmente primarias: la Gaceta de Santander, legislación, documentos oficiales y expedientes criminales. Santander como "laboratorio" del liberalismo radical se caracterizó durante esta época por los profundos cambios en el sistema penal, un catalogo poco extenso de conductas punibles, el juzgamiento pronto y la suavidad de las penas. La criminalidad de este periodo no fue muy alta, a pesar de las difíciles condiciones socio económicas y políticas vividas. Los delitos más cometidos en estos años fueron aquellos contra la integridad física, la vida y la propiedad. Los distritos con una tasa de criminalidad más alta fueron Piedecuesta, Málaga, Concepción y Socorro y los de más baja San Gil y Vélez. La mayoría de los delincuentes provenían de los sectores más pobres de la sociedad: jornaleros y artesanos, jóvenes y analfabetas. En este periodo se delinearon las líneas principales de lo que podría llamarse una incipiente política criminal basada en medidas preventivas como la instrucción popular y medidas represivas como la legislativa, la judicial, la policial y carcelaria. Palabras clave: Criminalidad, delito, legislación penal, estadística judicial, política criminal.
Vasco Pratolini. La costanza della ragione. Mondadori. Milano, 1963, 453 p., 20 x 12 cm.
Get PDFFil: Galli Rey, A. Gloria.
Universidad Nacional de Cuyo. Facultad de Filosofía y Letra
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