Search results for "pic"
showing 10 items of 8215 documents
Examining Competing Entrepreneurial Concerns in a Social Question and Answer (SQA) Platform
2021
This study aims to determine the competing concerns of people interested in startup development and entrepreneurship by using topic modeling and sentiment analysis on a social question-and-answer (SQA) website. Understanding the underlying concerns of startup entrepreneurs is critical to society and economic growth. Therefore, greater scientific support for entrepreneurship remains necessary, including data mining from virtual social communities. In this study, an SQA platform was used to identify the sentiment of thirty concerns of people interested in startup entrepreneurship. Based on topic modeling and sentiment analysis of 18819 inquiries in various forums on an SQA, we identified addi…
Análisis clínico y valoración de las alteraciones fonéticas, musculares y deglución atípica en pacientes infantiles
2017
El avance de la odontología y su vinculación con otras disciplinas, como es el caso de la logopedia, ha originado un área de investigación en la infancia que tiene como resultado la prevención de patologías y el adecuado desarrollo del niño/a. Las ciencias odontológicas se encargan del estudio, diagnóstico, tratamiento y prevención de las enfermedades del aparato estomatognático. La logopedia es una ciencia que se dedica al estudio de la comunicación. Como disciplina se ocupa de la prevención, evaluación e intervención de los trastornos de la voz, el habla, el lenguaje, la audición y la deglución. REVISIÓN DE LA LITERATURA Desde mediados del siglo XX numerosos autores estudiaron la importan…
Depicting signs and different text genres : Preliminary observations in the corpus of Finnish sign language
2018
In this article we first discuss the different kinds of signs occurring in sign languages and then concentrate on depicting signs, especially on their classification in Finnish Sign Language. Then we briefly describe the corpora of Finland's sign languages (CFINSL). The actual study concerns the occurrences of depicting signs in CFINSL in different text genres, introductions, narratives and free discussions. Depicting signs occurred most frequently in narratives, second most frequently in discussions and least frequently in introductions. The most frequent depicting signs in all genres were those that depicted the whole entity moving or being located. The second most frequent were those sig…
Alusveden hapetuksen vaikutus pienten humusjärvien syvännepohjaeläimistön tilaan
2016
Järvien vedenlaatua ja ekologista tilaa voidaan pyrkiä parantamaan erilaisilla kunnostusmenetelmillä, joista alusveden hapetus on yksi käytetyimmistä. Alusvettä hapetetaan kierrättämällä päällysvettä pohjanläheisyyteen, ja menetelmän avulla pyritään ehkäisemään järven sisäistä kuormitusta. Hapetus kuitenkin nostaa alusveden lämpötilaa ja estää järven luontaisen kerrostumisen. Tieteellisiä tutkimuksia hapetuksen pitkäaikaisista vaikutuksista järvien tilaan on niukasti, vaikka hapetus on ollut suosittu kunnostusmenetelmä jo 1970-luvulta lähtien. Tässä tutkimuksessa tarkasteltiin kolmen keskisuomalaisen järven (Jyväsjärvi, Tuomiojärvi ja Alvajärvi) syvännepohjaeläinyhteisöissä tapahtuneita muu…
Standards for the diagnosis and management of complex regional pain syndrome: Results of a European Pain Federation task force.
2019
Background: Complex regional pain syndrome is a painful and disabling post-traumatic primary pain disorder. Acute and chronic complex regional pain syndrome (CRPS) are major clinical challenges. In Europe, progress is hampered by significant heterogeneity in clinical practice. We sought to establish standards for the diagnosis and management of CRPS. Methods: The European Pain Federation established a pan-European task force of experts in CRPS who followed a four-stage consensus challenge process to produce mandatory quality standards worded as grammatically imperative (must-do) statements. Results: We developed 17 standards in 8 areas of care. There are 2 standards in diagnosis, 1 in multi…
Jet-like correlations with neutral pion triggers in pp and central Pb–Pb collisions at 2.76 TeV
2016
Physics letters / B B763, 238 - 250 (2016). doi:10.1016/j.physletb.2016.10.048
Hemostasia en Cirugía Periapical
2020
Introducción: La cirugía periapical es un procedimiento quirúrgico que permite la eliminación de una lesión periapical, conservando el diente causal, en aquellos casos en los que el tratamiento no quirúrgico no está indicado. El objetivo de la cirugía periapical es conseguir la regeneración tisular alrededor del ápice del diente, para ello, es necesario realizar el legrado apical del tejido patológico, la resección apical y la obturación retrógrada. Un adecuado control del sangrado es esencial en cirugía periapical, ya que mejora la visión en el campo quirúrgico, minimiza el tiempo operatorio, facilita la preparación de la cavidad retrógrada y es indispensable para la colocación y fraguado …
Early diagnosis and surgical management of heterotopic pregnancy allows us to save the intrauterine pregnancy
2021
Heterotopic pregnancy is a rare but intriguing disease, which poses a high risk for pregnant women and for intrauterine pregnancy. Clinically, it is mainly characterized by pain and vaginal bleeding. b-hCG serum dosage is used to detect the pregnancy, but transvaginal ultrasound is needed to diagnose heterotopic pregnancy. From all the risk factors, the assisted reproductive treatments represent the most important, especially when multiple embryos are transferred. Patients with a heterotopic pregnancy are at risk of having a spontaneous or medically induced abortion, and for this reason appropriate and tailored treatment should be considered, pursuing the optimal risk/benefit ratio. Althoug…
Review of Particle Physics
2020
The Review summarizes much of particle physics and cosmology. Using data from previous editions, plus 2,143 new measurements from 709 papers, we list, evaluate, and average measured properties of gauge bosons and the recently discovered Higgs boson, leptons, quarks, mesons, and baryons. We summarize searches for hypothetical particles such as supersymmetric particles, heavy bosons, axions, dark photons, etc. Particle properties and search limits are listed in Summary Tables. We give numerous tables, figures, formulae, and reviews of topics such as Higgs Boson Physics, Supersymmetry, Grand Unified Theories, Neutrino Mixing, Dark Energy, Dark Matter, Cosmology, Particle Detectors, Colliders, …
El síndrome de Kallmann. Correlación fenotipo-genotípica.
2015
El Síndrome de Kallmann (SK) es una enfermedad genética del desarrollo, que asocia un hipogonadismo hipogonadotrópico (HH) congénito con pérdida total (anosmia) o parcial (hiposmia) del olfato. La alteración olfativa es secundaria a la aplasia o hipoplasia de las estructuras olfatorias (bulbos, tractos y surcos cerebrales olfatorios). El HH se debe a la deficiencia en la hormona liberadora de gonadotropinas hipotalámica (GnRH) como resultado del fallo en la migración de las neuronas productoras de esta hormona, por las vías olfatorias, desde la placoda olfatoria hasta el hipotálamo durante el desarrollo embrionario. La prevalencia del déficit de GnRH congénito se estima que es del orden de …