Estudio de Factibilidad para la implementación de una Planta Procesadora de Caña de azúcar y producción de Mascarilla de Panela como Producto Natural Hidratante para la piel en la ciudad de Milagro

El estudio de factibilidad para la implementación de una planta procesadora de caña de azúcar en la cual se producirá mascarilla de panela en la ciudad de Milagro es un proyecto el cual está enfocado en la utilización de los productos que se cosechan en nuestra ciudad. La caña de azúcar es uno de los productos que más se comercializa en la ciudad de milagro debido a su gran porcentaje de vitaminas y calorías gran ejemplo tenemos a la planta del Ingenio Valdez la cual procesa caña de azúcar para realizar azúcar blanca, azúcar negra y sus derivados. Hoy en día es de suma importancia cuidar el rostro por los diversos cambios que está sufriendo nuestra capa de ozono y qué mejor que cuidarnos de una manera natural usando productos que contengan renegadores como lo es la panela la cual se obtiene luego de haber procesado la caña de azúcar y haber pasado por los procesos de producción necesarios. Es de vital importancias cuidarnos ya que existen un sin número de enfermedades que nos están afectando en la piel y es por esta razón que presentamos esta propuesta. La creación de una planta procesadora de caña de azúcar para producir mascarilla de panela en nuestra ciudad de Milagro es también una alternativa de desarrollo para los Milagreños y aunque se darán oportunidades laborales a muchas personas que estén calificadas para ser miembros de la misma

Edición de un material bibliográfico ilustrado sobre la leyenda del nombre San Francisco de Milagro.

A través de los años nuestra ciudad ha sufrido un desinterés en inculcar, promover el amor hacia la tierra que los vio nacer, esto se va transmitiendo de generación en generación quedando al descubierto las falencias de conocimientos básicos sobre la historia de los diferentes acontecimientos que han ayudado al desarrollo integral de nuestra urbe. El ser humano tiene la disposición de aprender de verdad, sólo aquello a lo le encuentra motivación, sentido o lógica. El ser humano tiende a rechazar aquello a lo que no le encuentra sentido o estimulación que le incite su interés. El único auténtico aprendizaje será puramente mecánico, memorístico y coyuntural. Estos factores nos motivan para la creación de un material bibliográfico ilustrado que nos enseñe de forma entretenida sobre nuestra historia y además incentiva a la lectura

Identifying roles of the scion and the rootstock in regulating plant development and functioning under different phosphorus supplies in grapevine

COntinental To coastal Ecosystems: evolution, adaptability and governanc

Letter to the Editor : Attitudes among Spanish general dentists in relation to burning mouth syndrome: Results of a national survey

Thouret Jacques-Guillaume, Lapoule Jean-Denis-Louis, Talleyrand Périgord Charles Maurice de, Goupil de Préfeln Guillaume François, Populus Marc Etienne, Cochard Claude Alexis, Muguet de Nanthou François Felix, Merlin (de Douai), Toulongeon Emmanuel-François, vicomte de, Tronchet François Denis. Discussion de l'article 4 du titre II du décret sur les droits féodaux, lors de la séance du 27 février 1790. In: Archives Parlementaires de 1787 à 1860 - Première série (1787-1799) Tome XI - Du 24 décembre 1789 au 1er mars 1790. Paris : Librairie Administrative P. Dupont, 1880. pp. 725-727

Measurement of the top quark forward-backward production asymmetry and the anomalous chromoelectric and chromomagnetic moments in pp collisions at √s = 13 TeV

Abstract The parton-level top quark (t) forward-backward asymmetry and the anomalous chromoelectric (d̂ t) and chromomagnetic (μ̂ t) moments have been measured using LHC pp collisions at a center-of-mass energy of 13 TeV, collected in the CMS detector in a data sample corresponding to an integrated luminosity of 35.9 fb−1. The linearized variable AFB(1) is used to approximate the asymmetry. Candidate t t ¯ events decaying to a muon or electron and jets in final states with low and high Lorentz boosts are selected and reconstructed using a fit of the kinematic distributions of the decay products to those expected for t t ¯ final states. The values found for the parameters are AFB(1)=0.048−0.087+0.095(stat)−0.029+0.020(syst),μ̂t=−0.024−0.009+0.013(stat)−0.011+0.016(syst), and a limit is placed on the magnitude of | d̂ t| < 0.03 at 95% confidence level. [Figure not available: see fulltext.

MUSiC : a model-unspecific search for new physics in proton-proton collisions at root s=13TeV

Results of the Model Unspecific Search in CMS (MUSiC), using proton-proton collision data recorded at the LHC at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 35.9 fb(-1), are presented. The MUSiC analysis searches for anomalies that could be signatures of physics beyond the standard model. The analysis is based on the comparison of observed data with the standard model prediction, as determined from simulation, in several hundred final states and multiple kinematic distributions. Events containing at least one electron or muon are classified based on their final state topology, and an automated search algorithm surveys the observed data for deviations from the prediction. The sensitivity of the search is validated using multiple methods. No significant deviations from the predictions have been observed. For a wide range of final state topologies, agreement is found between the data and the standard model simulation. This analysis complements dedicated search analyses by significantly expanding the range of final states covered using a model independent approach with the largest data set to date to probe phase space regions beyond the reach of previous general searches.Peer reviewe

Search for new particles in events with energetic jets and large missing transverse momentum in proton-proton collisions at root s=13 TeV

A search is presented for new particles produced at the LHC in proton-proton collisions at root s = 13 TeV, using events with energetic jets and large missing transverse momentum. The analysis is based on a data sample corresponding to an integrated luminosity of 101 fb(-1), collected in 2017-2018 with the CMS detector. Machine learning techniques are used to define separate categories for events with narrow jets from initial-state radiation and events with large-radius jets consistent with a hadronic decay of a W or Z boson. A statistical combination is made with an earlier search based on a data sample of 36 fb(-1), collected in 2016. No significant excess of events is observed with respect to the standard model background expectation determined from control samples in data. The results are interpreted in terms of limits on the branching fraction of an invisible decay of the Higgs boson, as well as constraints on simplified models of dark matter, on first-generation scalar leptoquarks decaying to quarks and neutrinos, and on models with large extra dimensions. Several of the new limits, specifically for spin-1 dark matter mediators, pseudoscalar mediators, colored mediators, and leptoquarks, are the most restrictive to date.Peer reviewe

Measurement of prompt open-charm production cross sections in proton-proton collisions at root s=13 TeV

The production cross sections for prompt open-charm mesons in proton-proton collisions at a center-of-mass energy of 13TeV are reported. The measurement is performed using a data sample collected by the CMS experiment corresponding to an integrated luminosity of 29 nb(-1). The differential production cross sections of the D*(+/-), D-+/-, and D-0 ((D) over bar (0)) mesons are presented in ranges of transverse momentum and pseudorapidity 4 < p(T) < 100 GeV and vertical bar eta vertical bar < 2.1, respectively. The results are compared to several theoretical calculations and to previous measurements.Peer reviewe

Combined searches for the production of supersymmetric top quark partners in proton-proton collisions at root s=13 TeV

A combination of searches for top squark pair production using proton-proton collision data at a center-of-mass energy of 13 TeV at the CERN LHC, corresponding to an integrated luminosity of 137 fb(-1) collected by the CMS experiment, is presented. Signatures with at least 2 jets and large missing transverse momentum are categorized into events with 0, 1, or 2 leptons. New results for regions of parameter space where the kinematical properties of top squark pair production and top quark pair production are very similar are presented. Depending on themodel, the combined result excludes a top squarkmass up to 1325 GeV for amassless neutralino, and a neutralinomass up to 700 GeV for a top squarkmass of 1150 GeV. Top squarks with masses from 145 to 295 GeV, for neutralino masses from 0 to 100 GeV, with a mass difference between the top squark and the neutralino in a window of 30 GeV around the mass of the top quark, are excluded for the first time with CMS data. The results of theses searches are also interpreted in an alternative signal model of dark matter production via a spin-0 mediator in association with a top quark pair. Upper limits are set on the cross section for mediator particle masses of up to 420 GeV

Measurement of b jet shapes in proton-proton collisions at root s=5.02 TeV

We present the first study of charged-hadron production associated with jets originating from b quarks in proton-proton collisions at a center-of-mass energy of 5.02 TeV. The data sample used in this study was collected with the CMS detector at the CERN LHC and corresponds to an integrated luminosity of 27.4 pb(-1). To characterize the jet substructure, the differential jet shapes, defined as the normalized transverse momentum distribution of charged hadrons as a function of angular distance from the jet axis, are measured for b jets. In addition to the jet shapes, the per-jet yields of charged particles associated with b jets are also quantified, again as a function of the angular distance with respect to the jet axis. Extracted jet shape and particle yield distributions for b jets are compared with results for inclusive jets, as well as with the predictions from the pythia and herwig++ event generators.Peer reviewe