bluuebunny/crossref_metadata_2025_split huggingface dataset:
LA NUEVA MISIÓN DE LA UNIVERSIDAD. CONTEXTUALIZACIÓN Y RESULTADOS: CASOS DE TRES UNIVERSIDADES PÚBLICAS COLOMBIANASLA NUEVA MISIÓN DE LA UNIVERSIDAD. CONTEXTUALIZACIÓN Y RESULTADOS: CASOS DE TRES UNIVERSIDADES PÚBLICAS COLOMBIANAS-The new mission of...
Authors: Osorno Alzate Diana Milena , Benítez Góez Ángela María 
Published: October 2017

Este artículo tiene como objetivo evidenciar la evolución en las funciones misionales de la universidad, las cuales han evolucionado del rol tradicional de la docencia hacia la investigación y la innovación, con fines de transferencia del conocimiento y en algunos casos, de creación de empresas universitarias, como spin off. Además, presenta los factores que han permitido lograr cambios en las funciones misionales de tres instituciones académicas colombianas públicas: Universidad Nacional de Colombia, Universidad de Antioquia y Universidad del Valle. La información presentada es el resultado de la búsqueda, organización, recopilación y análisis de material bibliográfico, por medio de bases de datos nacionales e internacionales, sitios web de instituciones universitarias, gubernamentales y centros de innovación y negocios. Al final se concluye que las universidades en el mundo y en Colombia están evolucionando para responder a los nuevos retos mundiales de carácter económico, educativo y cultural; y aunque las instituciones académicas colombianas no sobresalen en el contexto latinoamericano e internacional, sí vienen generando nuevas dinámicas que han traído consigo la gestión de patentes y el establecimiento de empresas spin off.
¿La nueva tecnología en el sector transporte obstaculiza o fortalece el servicio público?
Authors: Botero Sánchez María Edilia , Alegría Paredes Diana Paola 
Published: October 2017

María Edilia Botero Sánchez y Diana Paola Alegría Paredes.

Resumen: El presente artículo de investigación analiza las consecuencias jurídicas, sociales y económicas generadas por la falta de regulación del Estado en materia de tecnología implementada para la prestación de servicio de transporte público.

Para tal efecto se realiza estudios referentes a las fortalezas y/o los obstáculos que se presentan en los nuevos desarrollos tecnológicos y como estos cambios no contemplados dentro del contexto global se han convertido en un problema social que ni el mismo Estado ha podido solucionar debido a los grandes vacíos jurídicos existentes.

Por esta razón, realizados los análisis pertinentes se presentan una serie de propuestas en aras de ayudar a la mitigación de los aspectos negativos generados por la auto regulación.
¿Puede el nombre de una compañía de comercio ser registrado como signo distintivo? Análisis del marco jurídico en Ecuador
Authors: Núñez Grijalva Jorge 
Published: October 2017

Es frecuente que, a partir de su constitución jurídica, una compañía de comercio utilice su nombre como un identificador para sus diversas actividades; con el paso del tiempo, la misma compañía podría necesitar registrar este nombre, otorgado mediante el Derecho Societario, como un signo distintivo (marca de producto / servicio o nombre comercial), el cual se otorga mediante la aplicación del Derecho de Propiedad Industrial.
En ocasiones, esta segunda iniciativa de la compañía puede verse dificultada por la existencia de signos previamente registrados, similares al solicitado por la compañía; o tal vez, porque el organismo de Estado encargado de este registro de propiedad industrial, observe que el pretendido
signo carezca de distintividad, o quizá, consista en una palabra o expresión de uso común en un determinado territorio.
El presente estudio analiza el problema, con énfasis en el marco jurídico de Ecuador, desde los ángulos doctrinario, normativo y jurisprudencial, buscando sugerir posibles vías jurídicas de solución a esta frecuente problemática empresarial.
Teoría del derecho, neoconstitucionalismo y derechos diferenciados
Authors: Llano Franco Jairo Vladimir 
Published: October 2017

En las últimas décadas la ciencia jurídica y la disciplina del derecho se han fortalecido, precisamente
por la amplia producción académica, investigaciones que incluyen trabajo de campo, aparición de múltiples teorías del derecho, discusiones epistemológicas, deliberaciones metodológicas, entre otras posibilidades que amplían el campo jurídico, precisamente, en el presente artículo se reflexionara sobre las teorías del derecho que han impactado tanto la ciencia jurídica como el derecho constitucional en el siglo XX, hasta las primeras décadas del XXI, iniciando con las posiciones de Kelsen y Hart, para pasar a referenciar las corrientes protagonistas de la
transformación constitucional como el Neo-constitucionalismo y el Nuevo Constitucionalismo Latinoamericano y sus efectos en la región, para exponer problemas de carácter interdisciplinario y que caracterizan la ciencia jurídica contemporánea como el pluralismo jurídico, la globalización y particularmente el reconocimiento de los derechos diferenciados en contextos
como América Latina en términos generales y en Colombia de forma específica.
Democracia y mecanismos de participación ciudadana: Retos de la política en la era de la información y el intervencionismo mediático
Authors: Barragán Ronderos Daniel Alfonso , Torres Vásquez Henry , Caicedo Fraide Eder Maylor 
Published: October 2017

El presente artículo tiene por objeto desarrollar un análisis desde la política de la intervención que generan los medios masivos de comunicación en el desarrollo de los mecanismos de participación ciudadana y de la democracia a nivel mundial, estableciendo un estudio específico del resultado del plebiscito por la paz en Colombia, la consulta popular en Reino Unido que generó el BREXIT en la Unión Europea y la reciente elección del presidente Donald Trump en los Estados Unidos.
En común, se observa un giro a la derecha en materia política y la tesis que se maneja es que los medios masivos de comunicación generaron una intervención en las mentalidades políticas de los ciudadanos, haciendo que su participación democrática determinará unos resultados, que, en principio, eran poco esperados y que significan un desacierto de los análisis políticos que determinaban la dirección contraria.
En definitiva, la apuesta del presente artículo es demostrar como la desinformación, la tergiversación
y las tendencias conservadoras de la población, produjeron resultados inesperados, afectando la visión del mundo sobre el desarrollo de la democracia y el retroceso hacia la credibilidad del sistema político.
Comparative study between excision with primary closure versus Limberg flap for treatment of primary sacrococcygeal pilonidal sinus
Authors: Abdelraheem Omar , Khalil Magdy 
Published: October 2017

Background: Surgical treatment of sacrococcygeal pilonidal sinus is associated with significant recurrence rate. However; recent study suggested the use of rhomboid excision and Limberg flap repair as feasible procedure for treatment of pilonidal sinus disease. Our aim is to evaluate the role of rhomboid excision of the pilonidal sinus with Limberg flap by comparing this procedure with the traditional excision and primary closure.Methods: This prospective study included 60 patients with sacrococcygeal pilonidal sinus. The patients were randomly divided into 2 equal groups. Rhomboid excision of the sinus with limberg flap was performed in 30 patients (group A), and excision of the sinus with primary closure was done to the other 30 cases (group B). Demographic data and surgical outcome were compared between both groups.Results: Group A showed significant early retained to work and significant less postoperative pain than group B (P=0.04 and P=0.02 respectively). Incidence of wound dehiscence, postoperative hematoma and seroma was less among group A but without significant difference. The incidence of postoperative infection and recurrence rate was significantly less in group A than group B (P=0.04 and P= 0.035 respectively).Conclusions: Rhomboid excision and Limberg flap repair is an advantageous and effective modality than simple excision with primary closure in treatment of sacrococcygeal disease. In addition, it is safe and easily procedure; it may be an ideal treatment option in management of pilonidal sinus.
Use of gatekeeper in obese patients with fecal incontinence before bariatric surgery, is it improving the results?
Authors: Ibrahim Ahmed Abdel Monem 
Published: October 2017

Background: Fecal incontinence or bowel incontinence is a lack of defecation control with loss of bowel continent for gas, liquid, or solid content. Causes of incontinence are so different and might occur as apart of diarrhea or constipation. After following up patients with gastric bypass surgery for bariatric purpose we observe that most of them develop incontinence by different grades after bariatric surgery. Also, some of them complaining from soiling by different degrees before any operative procedure. Gatekeeper is a bulking agent recently introduced for treatment of fecal incontinence, implants of polyacrylonitrile (4-6) implants are inserted in inter-sphincteric space (Gatekeeper, THD) is used as a bulking agent to increase the volume in the inter-sphincteric space in cases of fecal incontinence follow-up was at 2, 4, 8 months. Aim is to evaluate efficacy of gatekeeper application in obese patient with fecal incontinence after bypass bariatric surgery.Methods: Thirty obese patients (19 females) and (11 males) undergoing bariatric surgery at Alsalama Hospital Abu Dhabi from the period between July 2015 to July 2017, are classified into two groups (group I) 15 patients (9 females and 6 males) are subjected to gatekeeper before gastric bypass surgeries and (group II) 15 patients (10 females and 5 males) not subjected to the use of gatekeeper and both groups were followed at 2, 4 and 8 months postoperative.Results: This randomized controlled study was conducted on 30 patients between July 2015 to July 2017 at Alsalama hospital Abu Dhabi. The use of gatekeeper in obese patients undergo bypass surgery is un effective technique to improve liquid stool incontinence.Conclusions: The use of gatekeeper in obese patients with fecal incontinence before gastric bypass surgery has improved the incontinence postoperative signs and symptoms.
A comparative study between fistulotomy and fistulectomy in management of low anal fistulae
Authors: R. Ganesan , K. Karunakaran , Anandan Heber 
Published: October 2017

Background: Fistula in ano is a silent menace in human beings, the treatment is a challenging one even for experienced surgeons, fistula in ano forms a good majority of treatable benign lesions of rectum and anal canal. Aim was to study the efficacy of fistulotomy and fistulectomy in the treatment of low anal fistulae.Methods: A randomized control study was conducted to compare fistulotomy with fistulectomy in patients with low anal fistulae.Results: The operating time in fistulotomy group was 12.13minutes±2.11minutes and in fistulectomy group was 22.23±3.36minutes. The post-surgery hospital stays in Group I was 1.80±0.66days and in Group II was 2.60±0.563 days. The wound healing time in Group I was 24.20±2.95 days which was considerably less when compared to patients in Group II where it was 31.50±4.34 days.Conclusions: Fistulotomy has a slight edge over fistulectomy in the treatment of low anal fistulas since it has shorter operating time, less post-operative pain, less complications, quicker wound healing time, less incontinence and a comparable recurrence rate.
Evaluation paraumbilical flap for coverage of forearm and hand defects
Authors: Chikte Baliram , Goud I. Raja Kiran Kumar 
Published: October 2017

Background: To find out the reliability and dimensions of the pedicled paraumbilical perforator flaps to cover the compound defects of the forearm and hand.Methods: Twelve (12) patients with defects of hand, wrist, forearm and elbow are included in this study. The study period extends from August 2012 to February 2015. Patients were aged between 12-45 years. The detailed systemic examination of the patient and the local examination of the wound was carried out in all the patients. For the patients with burns, hemodynamic stabilization was done with appropriate fluid management and blood transfusions. The routine laboratory investigations were done.Results: It was a prospective study of twelve (12) cases was carried out in this study. Six men (50%) aged between 25-45 years were the commonly affected group, followed by three women (25%) aged between 35 - 40 years and three children (25%), two males and one female aged between 12-17 years. Most common cause of the defect was electrical burns in seven cases (58.33%) due to accidental contact with high tension live electrical wire while at work in adults. In children it was due to accidental contact with live electric wire while they were playing. Most common site of injury was found on forearm in seven cases (58.33%), out of which left forearm was injured in five cases (41.66%) and right forearm in two cases (16.66%), followed by wrist in 2 cases (16.66%), dorsum of hand in one case (8.33%) and elbow in two cases (16.66%). All the defects were compound in nature with exposure of the tendons and bones and they were devoid of paratenon and periosteum.Conclusions: This study conclude that the paraumbilical flap is useful flap for coverage of the upper limb defects involving the hand, wrist, forearm and elbow. A fairly large flap with dimensions as large as 18 x 13 cm can be harvested. The flap is reliable with flap survival rate of 91.66%, (11 cases). There is no need to isolate the vascular pedicle, and the dissection is quick and easy. The flap and the limb remain in an elevated position and there is minimal edema and congestion postoperatively. Although the donor site scar is not concealed, as in groin flap, majority of the patients accepted the donor scar as it got concealed under the traditional dress. Thus, this flap can become workhorse for the defects of hand, wrist, proximal forearm and defects around the elbow.
A comparative study of laparoscopic versus mini laparotomy cholecystectomy
Authors: Naik Suresh , Alam Firoz , Yadav Nagendra , Khandarpa Akhil 
Published: October 2017

Background: Gallstones are common in Indian population and its treatment has shown a decisive shift from open to minimally invasive route. There is no doubt that laparoscopy require longer and steeper learning curve and higher cost, especially in the absence of health insurance to majority of suburban and rural Indian population. However, preferences of patients are changing rapidly due to better level of awareness and availability of healthcare facility. Aims was to study safety and efficacy of laparoscopic cholecystectomy in patients of cholelithiasis by comparing withresults of mini laparotomy cholecystectomy by comparing use of post-operative analgesia, operative Time, post-operative hospital stay, morbidity and mortality.Methods: It is a prospective randomized study of 100 Patients of cholelithiasis aged between 25 years to 65 years operated during 2016-2017 at Dr. D Y Patil medical college Pune. They were divided into mini laparotomy and laparoscopic cholecystectomy group by draw a lot method. Patient’s written valid informed consent for the particular procedure was taken and the pros and cons of both the procedure were explained in detail to the patient. This study was done after due clearance of ethical committee.Results: The median (range) operation time for laparoscopic cholecystectomy was 50-175 min (mean=103.98 min) and 35-95 min (mean=70 min) for mini laparotomy cholecystectomy (p<0.001). During the study period operation time for laparoscopic cholecystectomy showed a tendency to become shorter. The use of Injectable analgesics in case of laparoscopic cholecystectomy (Mean no. of days=1.5) is considerably less than mini laparotomy cholecystectomy (Mean no. of days=3.36). Conversion rate in literature in laparoscopic cholecystectomy ranges from 3% to 15% in well trained hands. In our series it is 6% in spite of being a teaching and training institution.Conclusions: Minimally invasive surgery is better than mini laparotomy cholecystectomy in terms of post-operative pain, analgesic requirement and early return to work. However, mini laparotomy cholecystectomy is preferred method for Surgeons in the beginning of their career and in case of difficult cholecystectomy.
Outcome analysis of low pressure versus high pressure pneumoperitoneum laparoscopic cholecystectomy: a randomized clinical study
Authors: Mahajan Salil , Shankar Manu , Garg Vinod K. , Gupta Vijender , Sorout Jaya 
Published: October 2017

Background: Laparoscopic cholecystectomy is established as gold standard for management of cholelithiasis. Intraoperative pneumoperitoneum affects the postoperative outcomes. The current stress is on increasing patient safety. Hence, this prospective study was undertaken to compare the effect of low pressure pneumoperitoneum (LPP <10 mm Hg) versus high pressure pneumoperitoneum (HPP > 14 mm Hg) on postoperative pain and ileus.Methods: 120 patients undergoing laparoscopic cholecystectomy were randomized into the LPP (<10mm Hg) group (n=60) and the HPP (>14 mm Hg) group (n=60). Total duration of surgery, intra-operative gas consumption, occurrence of bile spillage during operation, shoulder pain and abdominal pain in postoperative period, additional requirement of analgesia in postoperative period and postoperative ileus were assessed.Results: There was no significant difference in terms of operative duration, consumption of CO2 gas, intraoperative bile spillage, total hospital stay and tolerance to early feeding. The incidence of shoulder pain was higher in patients who underwent HPP laparoscopic cholecystectomy (p<0.05). There was early recovery and early return of bowel activity in LPP which was statistically significant.Conclusions: Low-pressure pneumoperitoneum is feasible and safe and results in reduced postoperative shoulder tip pain and near-equal operative time with early return of bowel activity compared with high-pressure pneumoperitoneum.
PENGARUH POLA ASUH ORANGTUA TERHADAP STABILITAS EMOSI REMAJA AKHIR
Authors: Tidarsari Adita Putri , Muhariati Metty , Tarma Tarma 
Published: October 2017

Dalam perilaku kestabilan emosi remaja akhir banyak faktor yang dapat mempengaruhi. Salah satunya faktor pola asuh orangtua dimana pada saat perkembangan remaja orangtua harus menerapkan pola asuh yang tepat sesuai dengan kebutuhan remaja akhir. Penelitian ini bertujuan untuk mengetahui seberapa besar Pengaruh Pola Asuh Orangtua Terhadap Stabilitas Emosi Remaja Akhir. Metode ini menggunakan metode penelitian Kuantitatif. Teknik pengambilan sampel menggunakan Cluster Proportionate random sampling dengan jumlah sampel penelitian sebanyak 270 mahasiswa yang terdiri dari 9 Program Studi di Fakultas Teknik. Teknik pengumpulan data menggunakan kuesioner dengan skala Likert. uji linearitas diperoleh sedangkan maka dapat disimpulkan data populasi memilki persebaran data linear. Pengujian hipotesis yang dilakukan adalah uji korelasi. Hasil dari uji korelasi diperoleh 0,530 dapat disimpulkan terdapat hubungan yang positif antara variabel X dan Y Berdasarkan hasil pengujian kofisein determinan diperoleh hasil sebesar 28,04% hal ini menunjukan bahwa variabel pola asuh orangtua memberikan sumbangan pengaruh terhadap stabilitas emosi
Fractured–Injection–Well Performance Under Non–Newtonian, Power–Law Fluids
Authors: Raghavan R.. , Chen C.. 
Published: October 2017

Summary
A new source function developed in this work is used to predict well responses to evaluate long-term injectivity and late-time responses of fractured wells after the injection of a non-Newtonian, pseudoplastic fluid. The source function yields integrals of modified Bessel functions of fractional order that are evaluated numerically by techniques developed by the authors. Consideration of well responses after the injection of pseudoplastic fluids into reservoirs through fractured wells requires the solution of a nonlinear differential equation and examination of flow fields in two dimensions. Consequently, numerical methods have been the only recourse. This work explores the applicability of new tools developed in recent times by analytical means. Calculating well injectivity accurately and rapidly for this complex situation by the methods outlined here is particularly convenient. The expressions we derive may be readily applied to concepts such as the Peaceman (1978) probe radius and transient well injectivity. Predictions by use of the new solution are compared with numerical solutions in the literature.
First Implementation of Diversion Stimulation Service with Multimodal Particles in Caspian Offshore Oilfield
Authors: Golenkin M. Y. , Khaliullov I. R. , Byakov A. P. , Charushin A. B. , Burdin K. V. , Vereschagin S. A. , Olennikova O. V. , Borisenko A. A. , Lobov M. A. , Kobets V. 
Published: October 2017

Abstract
In 2016, the first application in Russia of a diversion technology with multimodal granules was performed during matrix treatment of a carbonate reservoir in a water-absorbing well in an offshore field in the northern Caspian Sea.
The operator's main objectives were the recovery of water-absorbing well injectivity while simultaneously straightening the profile by a temporary isolation of high-absorbing intervals. To achieve the objectives, two operations needed to be performed: large-volume acidizing of J3V Volgian regional stage and acid spotting in the interval of the Neocomian superstage.
Simultaneous Assay of ρ-Coumaric Acid and Coumarin Co-encapsulated in Lipid-core Nanocapsules: Validation of an LC Analytical Method
Authors: Boschetti Ticiane Krapf , de Oliveira Edilene Gadelha , Rigo Lucas Almeida , Coradini Karine , Ruver Beck Ruy Carlos 
Published: October 2017

Background:
Lipid-Core Nanocapsules (LNC) containing co-encapsulated-coumaric acid
and coumarin are under development. However, there is a lack of analytical methods to assay these
bioactives in nanoformulations.

Objective:
The aim of this study was to validate an LC analytical method for the simultaneous determination
of ρ-coumaric acid and coumarin in lipid-core nanocapsules.

Methods:
The mobile phase was composed of acetonitrile:water (40:60 v/v) adjusted to pH 4 and a C-
18 reversed-phase column was used. Both bioactives were detected at 275 nm. Specificity, linearity,
range, precision and accuracy of the method were assessed, according to the official requirements.

Results:
Nanocapsules containing ρ-coumaric and coumarin had monomodal particle size distribution,
spherical-shape and Z-average size of 207 ± 2 nm. LC method was specific, linear (5 to 30 µg.mL-1),
precise (RSD < 5%) and accurate (97 - 103%). It was applied to assay the content and encapsulation
efficiency of the bioactive substances in LNC, which were close to 0.5 mg.mL-1 and 72%, respectively.

Conclusion:
The proposed analytical method is reliable for the simultaneous assay of ρ-coumaric acid
and coumarin in nanocapsules and can be further used in their development.