172,552 research outputs found
Pera arborea Mutis from Colombia collected by F. Moreno y C. Carvajal #1148
No full textFile Name: TOLI-22688-PER-01-L5
CÓDIGO FOTO: TOLI-22688-PER-01-L5
Fotografía: SI
Nº TOLI: TOLI-22688
PARCELA: PER-01
CÓDIGO: L5
Nº COLECTA: 1148
NUEVOS COLECTORES: Esteban Álvarez Dávila
COLECTORES: F. Moreno y C. Carvajal
Nº MUESTRAS MONTADAS: 1
Homologación: Homologado
Nueva fecha del evento : 20/12/2018.
Fecha del evento: 01/09/2012.
Proyecto : Recursos Botánicos Disponibles en Línea (BRAVO) para la flora Colombiana
Hábitat: Bosque húmedo tropical (bh-T)
Comentario del evento: Bosque de tierra firme, dosel abierto, de 25-30 m, emergentes de 35 m, estrato medio de 15 m, sotobosque denso con alta regeneración natural, presencia de palmas como Lepidocaryum tenue, Oenocarpus bataua, Geonoma sp., capa de hojarazca de 15 cm, abundante materia orgánica. Pendientes pronunciadas. Poca intervención antrópica.
Continente: SA
Pais: Colombia
Estado/Provincia: Amazonas
Municipio: Puerto Santander
Localidad: Resguardo indígena Nonuya de Villazul.
Elevación minima en metros: 250
Elevación maxima en metros: 400
Latitud: -0.654
Longitud original: -72.072
datum geodésico: WGS 84
Latitud decimal: -0.654
Longitud decimal: -72.072
Identificado por: Federico Fabriani
Fecha de identificación: 25/01/2019.
Familia antigua: Euphorbiaceae
Especie antigua: Pera sp.1
Nombre cientifico: Pera arborea Mutis
Reino: Plantae
Filo: Magnoliophyta
Clase: Equisetopsida
Orden: Malpighiales
Familia nueva: Euphorbiaceae
Género nuevo: Pera
especie nueva: arborea
Autoría del nombre científico: Mutis
: Euphorbiaceae
genero herbario: Pera
especie herbario: arborea
Especie de herbario para TNRS: Pera arborea
Especie corregida herbario y desde TNRS: Pera arborea
Familia corregida desde TNRS: Euphorbiaceae
: 1816</p
Treatment of spinal muscular atrophy
No full textPurpose of review The aim of the review was to provide an overview of safety and efficacy of the available treatments including information from both clinical trials and real-world data. Additional information form ongoing studies using other approaches than increasing SMN protein are also reported. Recent findings In the last 3years, there have been over 24 studies reporting safety and the impact of the available drugs on different aspects of function, including respiratory and bulbar function. These findings, obtained in a real-world setting, are extremely important to define the spectrum of responses in individuals with different age, weight, SMN2 copies, and other variables and will be of help to the families and the clinicians to set up the right expectations at the time of starting a new treatment. Summary The large number of studies that became available in the last few years support and expand the information on safety and efficacy provided by the clinical trials
La stagione delle riforme degli anni Settanta. Amore, famiglia, laicità
No full textIl saggio ha ad oggetto la riforma del diritto di famiglia del ’75. Quest’ultima viene descritta attraverso il riferimento a tre parole chiave: amore, famiglia e lai-cità, che sono state alcune delle coordinate di senso che hanno guidato la vita politica e personale di Nilde Iotti e che assumono una rilevanza nel mondo del diritto attraverso il loro legame con il concetto di autodeterminazione
DNA binding of different PerA mutants.
No full text<p>EMSA experiments with wild type (A and B) and mutated MBP-PerA fusions (C–K) showing the interaction with DNA fragments spanning either the <i>bfpA</i> or <i>perA</i> promoter regions (indicated above each panel). Increasing amounts in µM concentrations of each protein were used as indicated above each individual gel. Free DNA and protein-DNA complexes were resolved in 6% polyacrylamide gel electrophoresis at 120 V in 0.25X TBE gels and stained with ethidium bromide. For presentation purposes the color of all images was inverted from the original image. A similar result was obtained for the <i>perA</i> promoter region with mutants PerA<sub>Y29A</sub>, PerA<sub>S194A</sub> and PerA<sub>Y255A</sub> (data not shown).</p
On the efficient numerical simulation of heterogenous anisotropic diffusion models of tumor invasion using GPUs
No full textMathematical models for tumor invasion are often used to predict the behaviour of cancer evolution
and can produce strikingly nontrivial patterns. Therefore, their numerical solution often requires high
spatial resolution to capture detailed biophysical phenomena. As a consequence, long computational
times are required when using a serial implementation of numerical schemes. Parallel computing can
improve dramatically the time efficiency of some numerical methods such as finite differences algo-
rithms, which are relatively simple to implement and apply to tumor invasion models. For clinical
operators and applied scientists involved in setting up realistic experiments, the possibility of running
fast comparative simulations using simple algorithms implemented into affordable processors is of
primary interest, and that is where Graphical Processing Units (GPUs) excel.
In this work we focus on a mathematical model of anisotropic and heterogeneous diffusion of tu-
mor cells, a set of time-evolution parabolic equations. The model includes chemotaxis and haptotaxis
effects, that appear in other biophysical phenomena [1]. We compute numerical solutions consider-
ing spatial discretization by centered finite differences and time integration through an explicit Euler
method. The choice of time-explicit algorithms is due to their greater ease of implementation, and
performance, on GPU devices, despite the limitations related to their reduced stability properties.
The codes used in this work are designed using CUDA. The CUDA platform (Compute Unified De-
vice Architecture NVIDIA 2007), was designed to support GPU execution of programs and focuses
on data parallelism. With CUDA, graphics cards can be programmed with a medium-level language,
that can be seen as an extension to C/C++/Fortran, without requiring a great deal of hardware exper-
tise. We refer to [6] and [5] for a comprehensive introduction to GPU-based parallel computin
Pera bicolor (Klotzsch) Müll. Arg. from Colombia collected by L. Ramos, E. Álvarez, J. Cabezas, J. Rodriguez & C. Ibañez #65
No full textFile Name: TOLI-24030-RAN-01-8-Y-65.jpg
CÓDIGO FOTO: TOLI-24030-RAN-01-8-Y-65-
Fotografía: SI
Nº TOLI: TOLI-24030
PARCELA: RAN-01
CÓDIGO: 8-Y-65
Nº COLECTA: 65
NUEVOS COLECTORES: Laura Isabel Ramos
COLECTORES: L. Ramos, E. Álvarez, J. Cabezas, J. Rodriguez & C. Ibañez
Nº MUESTRAS MONTADAS: 1
Homologación: Homologado
Nueva fecha del evento : 20/12/2018.
Fecha del evento: 27/11/2018.
Proyecto : Recursos Botánicos Disponibles en Línea (BRAVO) para la flora Colombiana
Hábitat: Bosque húmedo tropical (bh-T)
Continente: SA
Pais: Colombia
Estado/Provincia: Meta
Municipio: Puerto López
Centro poblado / Cabecera municipal: La Serranía
Localidad: Reserva Natural El Amparo
Elevación minima en metros: 200
Elevación maxima en metros: 250
Latitud: 4.020
Longitud original: -72.600
datum geodésico: WGS 84
Latitud decimal: 4.020
Longitud decimal: -72.600
Identificado por: Federico Fabriani
Fecha de identificación: 24/01/2019.
Familia antigua: Euphorbiaceae
Especie antigua: Pera arborea Kunth
Nombre cientifico: Pera bicolor (Klotzsch) Müll. Arg.
Reino: Plantae
Filo: Magnoliophyta
Clase: Equisetopsida
Orden: Malpighiales
Familia nueva: Peraceae
Género nuevo: Pera
especie nueva: bicolor
Autoría del nombre científico: (Klotzsch) Müll. Arg.
: Euphorbiaceae
genero herbario: Pera
especie herbario: bicolor
Especie de herbario para TNRS: Pera bicolor
Especie corregida herbario y desde TNRS: Pera bicolor
Familia corregida desde TNRS: Euphorbiaceae
: 311
Pera bicolor (Klotzsch) Müll. Arg. from Colombia collected by L. Ramos, E. Álvarez, J. Cabezas, J. Rodriguez & C. Ibañez #65
No full textFile Name: TOLI-24030-RAN-01-8-Y-65.jpg
CÓDIGO FOTO: TOLI-24030-RAN-01-8-Y-65-
Fotografía: SI
Nº TOLI: TOLI-24030
PARCELA: RAN-01
CÓDIGO: 8-Y-65
Nº COLECTA: 65
NUEVOS COLECTORES: Laura Isabel Ramos
COLECTORES: L. Ramos, E. Álvarez, J. Cabezas, J. Rodriguez & C. Ibañez
Nº MUESTRAS MONTADAS: 1
Homologación: Homologado
Nueva fecha del evento : 20/12/2018.
Fecha del evento: 27/11/2018.
Proyecto : Recursos Botánicos Disponibles en Línea (BRAVO) para la flora Colombiana
Hábitat: Bosque húmedo tropical (bh-T)
Continente: SA
Pais: Colombia
Estado/Provincia: Meta
Municipio: Puerto López
Centro poblado / Cabecera municipal: La Serranía
Localidad: Reserva Natural El Amparo
Elevación minima en metros: 200
Elevación maxima en metros: 250
Latitud: 4.020
Longitud original: -72.600
datum geodésico: WGS 84
Latitud decimal: 4.020
Longitud decimal: -72.600
Identificado por: Federico Fabriani
Fecha de identificación: 24/01/2019.
Familia antigua: Euphorbiaceae
Especie antigua: Pera arborea Kunth
Nombre cientifico: Pera bicolor (Klotzsch) Müll. Arg.
Reino: Plantae
Filo: Magnoliophyta
Clase: Equisetopsida
Orden: Malpighiales
Familia nueva: Peraceae
Género nuevo: Pera
especie nueva: bicolor
Autoría del nombre científico: (Klotzsch) Müll. Arg.
: Euphorbiaceae
genero herbario: Pera
especie herbario: bicolor
Especie de herbario para TNRS: Pera bicolor
Especie corregida herbario y desde TNRS: Pera bicolor
Familia corregida desde TNRS: Euphorbiaceae
: 3114</p
The ‘margin of appreciation’ in echr case-law as a boundary line to legal transplants
No full textThis study investigates the influence of the European Human Rights Court on
State 'margin of appreciation' on the diffusion of accepted or rejected cultural and political choices through the jurisprudence of the case-law.
The margin of appreciation is aninterpretative argument, a criterion, a parameter, which allows the Court to preserve rather than censure national State policies and choices on difficult issues which, involving moral and ethical questions, and which do not receive common answers in the ,European legal systems.
The work considers some decisions of the Court on abortion, ovum donation, pre-implant embryo analysis and artificial procreation techniques, to find out if, in such subjects, which are all strongly connected to ethical, moral and social values, the case law of the Court is diachronically coherent in its various
decisions or if there are considerable and relevant incoherences and interpretative mismatches among them. In this latter hypothesis, the explanation for these contradictions lies in the different use of the margin of appreciation argument and in the single rules and models being scrutinized by the Court. An examination of these suggests that sometimes the ECHR intends to preserve a certain national model through the margin of appreciation and at other times prefers to substitute it with another one, using different arguments, such as the general consensus of contracting States. Indeed, it seems that in the decision-making process the Court's approach is firstly, to consider the choice of the model, and ;particularly that of the rule or the value that has to be promoted or discouraged among the contracting States and secondly, the choice of the hermeneutic argument, that can be adopted in order to achieve this goal, according to an anti-formalist hermeneutic approach. The consequential outcomes can be very different, depending on which argument is adopted and they are deeply investigated in the essay
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