scholarly journals Influencia de la regulación del trabajo del alumnado universitario en la implicación hacia las tareas

2017 ◽  
Vol 8 (1) ◽  
pp. 39 ◽  
Author(s):  
David HORTIGÜELA
Keyword(s):  
Descriptive Analysis ◽  
The Other ◽  
Positive Experience ◽  
Pedagogical Approach ◽  
Validated Questionnaire ◽  
Evaluative Process ◽  
Group A ◽  
Independent Variable ◽  
Group B ◽  
The University

RESUMEN: La presente investigación analiza la percepción que tiene el alumnado universitario sobre el proceso metodológico y evaluativo llevado a cabo en dos asignaturas, focalizándose en los factores de implicación hacia el trabajo y la regulación de las tareas. Participaron 241 alumnos de tres asignaturas del Grado en Primaria e Infantil de la Universidad de Burgos. Cada una de las asignaturas se dividió en dos grupos (A y B), cada uno impartido por un profesor mediante un enfoque pedagógico diferente. Se empleó una metodología de trabajo mixta mediante el diseño pretest-postest. Por un lado, cuantitativa, realizándose un análisis tanto descriptivo (medias y desviación típica por factores) como inferencial (ANOVAS). Por otro lado, cualitativa, realizando entrevistas a los dos docentes al finalizar el proceso. Se empleó un cuestionario validado de formación inicial del profesorado. Al finalizar la asignatura, los estudiantes del grupo A (registraron su trabajo de manera activa) manifestaron una mayor implicación hacia el trabajo, tanto en relación al pretest como respecto al grupo B (no regularon su trabajo). Dentro del grupo A fueron los alumnos con más titulaciones universitarias los que valoraron más positivamente la experiencia, mientras que en el grupo B las diferencias se encontraron en la variable independiente de la experiencia previa en el registro de trabajo. Los docentes otorgaron una importancia dispar al rol que desempeña la metodología en el aula.The influence of regulating university student’s workload on their attitude towards homeworkABSTRACT: This research analyzes the university students perception about the methodological and evaluative process conducted in two subjects. It affects factors involved to work and regulation of wokload. 241 students from three subjects Degree in Primary and Infant University of Burgos participated. Each of the subjects were divided into two groups (A and B), each taught by a teacher through different pedagogical approach. A mixed methodology was used by pretest-posttest design. On one hand, quantitative, through a descriptive analysis (mean and standard deviation factors) and inferential (ANOVA). On the other hand, qualitative, through an interview with the two teachers to complete the process. A validated questionnaire initial teacher was employed. At the end of the course, students in group A (regulated their work actively) reported greater involvement to work, both in relation to pretest as compared to group B (not regulated their work). Within group A were students with more university degrees who value more positive experience. In group B were differences in the independent variable of previous experience in the recorded work actively. Teachers gave a different importance to the role played by the methodology in the classroom

COMPARISON OF EFFECTIVENESS OF MOBILIZATION AND SELF-EXERCISES IN ADHESIVE CAPSULITIS OF SHOULDER

2018 ◽  
Vol 7 (1) ◽  
pp. 35-41
Author(s):  
Muhammad Usman Khan ◽  
Ghazala Noor Nizami ◽  
Ali Farhad
Keyword(s):  
Pain Intensity ◽  
Adhesive Capsulitis ◽  
Descriptive Analysis ◽  
Tertiary Care ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
T Test ◽  
P Value ◽  
Group A ◽  
Group B

OBJECTIVE To compare the effectiveness of mobilization and self-exercises in the management of adhesive capsulitis of shoulder STUDY DESIGN Randomized Control Trial SAMPLE SELECTION 30 patients of adhesive capsulitis of shoulder from physiotherapy department of tertiary care hospitals of Karachi were selected through simple random sampling technique. PROCEDURE Treatment was continued for 5 days per week for the period of 3 weeks followed by assessment. Patients were randomly divided into two equal groups. Group A was treated with midrange mobilization while group B performed self-exercises. Both groups received TENS and hot pack prior to the exercises. Mean ± SD, frequencies and percentages were used for descriptive analysis. ROM via goniometry and pain intensity through VAS was analyzed by paired t-test within the groups and by independent t-test between the groups, using SPSS. P-value of less than 0.05 was considered significant. RESULTS 60% were females (n=18) and 40% were males (n=12) with mean age of 50.17±6.37 years. Significant improvement (p-value <0.05) in pain and shoulder ROM was observed among patients of Group A as compared to Group B. Pain intensity was decreased to 1.67 ± 0.62 in group A, whereas ROMs in these patients were also better than other group.

Extrapunitive, Intropunitive and Impunitive Responses of Indian Students to Different Racial Groups in South Africa

1980 ◽  
Vol 10 (3-4) ◽  
pp. 77-80 ◽  
Author(s):  
D. Rajab ◽  
E.A. Chohan
Keyword(s):  
South Africa ◽  
South African ◽  
Racial Groups ◽  
Group A ◽  
Group B ◽  
The University ◽  
Indian Students

The Rosenzweig P — F Study was administered to a group of South African Indian students (N = 403) from the University of Durban-Westville with slight modifications in administration. The subjects were divided into three groups and were instructed to react to Blacks in Group A, to Whites in Group B, and to Indians in Group C. The results indicated that the subjects differed in their responses to the three racial groups revealing predominantly intropunitive and impunitive responses to Blacks, and extrapunitive responses to Indians.

A Comparative Study on Engineering Student's Performance between the Single-Gender Classroom and Co-educational Classroom: A Case Study of Islamic University of Technology

2021 ◽  
Vol 1 (3) ◽  
pp. 20-24
Author(s):  
Faruq Bashir ◽  
Farouque Ahmed Haolader
Keyword(s):  
Comparative Study ◽  
Descriptive Analysis ◽  
Research Process ◽  
Male Students ◽  
Single Gender ◽  
Arithmetic Means ◽  
University Of Technology ◽  
Quasi Experimental ◽  
Group A ◽  
Group B

The purpose of this research was to conduct a comparative study to find out which setting performs better between students in the Co-educational Instruction setting and Students in the Single-gender Instruction set. In this research process, the researchers compared the performance of students who receive instruction in a single-gender classroom with the performance of other students who receive instruction in a co-educational classroom. The study population was 756 students of single and mixed-gender streams, classified into two groups (A & B). Out of this, one single-gender male class of 268 students (group A) and one COED class of 488 students (group B) were sampled from the Islamic University of Technology (IUT) in Bangladesh. The research adopted a quasi-experimental research design. The instruments used for data collection were the summative assessment of both groups' first and second-semester results that serve as test instruments. Frequency counts and the Arithmetic means were used for descriptive analysis. The independent sample t-test was used to test the hypotheses. Social learning theory emphasizes the importance of biological, social, and cultural impacts on human behavioral development and learning, especially on gender and genders specific traits and roles. Based on the analyses and interpretation of the data, the researcher found that male students perform better academically in single-gender classes, contrary to their academic performance when mixed with females in the same classes. Thus, single-gender instruction could be a more favorable environment for male students than a co-educational instruction environment.

scholarly journals Short-term evaluation of an intra-articular technique for cranial cruciate ligament rupture in dogs using nylon or polyester

2018 ◽  
Vol 39 (2) ◽  
pp. 593
Author(s):  
Tiago Carmagnani Prada ◽  
Anderson Coutinho da Silva ◽  
Bruno Watanabe Minto
Keyword(s):  
Cruciate Ligament ◽  
The Other ◽  
Polyester Yarn ◽  
Short Term ◽  
Limb Function ◽  
Cranial Cruciate Ligament ◽  
Ligament Rupture ◽  
Group A ◽  
Group B ◽  
Cranial Cruciate Ligament Rupture

Cranial cruciate ligament rupture (CCrLR) is a common condition found in the small animal routine, being correlated to traumas, obesity, genetic factors, and primary osteoarthritis (OA) in dogs. Affected animals show articular instability that, if not corrected surgically, may cause secondary OA and loss of limb function. The aim of this study was to compare short-term results of the intra-articular technique for knee stabilization after CCrLR using a surgical button associated with polyester yarn (Group A), the surgical button associated with nylon yarn (Group B), and surgical toggle associated with polyester yarn (Group C). Eighteen dogs presenting CCrLR, weight varying from 5 to 35 kg, and different sex and breed were divided into three groups of six individuals. OA radiographic grade, pre- and post-operative lameness, surgical time, and the macroscopic aspect of cartilage were assessed. The intra-articular technique was performed by passing a suture through two tunnels, drilled in the femoral condyle and tibial crest to stabilize the knee joint. Twelve animals presented a decreased lameness and normal limb function after 15 days. On the other hand, four dogs from Group B presented complications: two dogs had suture rupture after 30 days and other two showed muscular contracture with decreased range of motion, followed by loss of limb function. In Group A, one dog showed suture rupture after 15 days and other had suture infection after 30 days. In Group C, dogs recovered normal limb function without complications. Therefore, surgical toggle associated with polyester yarn was better than the other studied materials.

scholarly journals Efficacy of High-Power Laser in Alleviating Pain and Improving Function of Patients With Patellofemoral Pain Syndrome: A Single-Blind Randomized Controlled Trial

2018 ◽  
Vol 10 (1) ◽  
pp. 37-43
Author(s):  
Farshad Nouri ◽  
Seyed Ahmad Raeissadat ◽  
Dariush Eliaspour ◽  
Seyed Mansoor Rayegani ◽  
Maryam Sadat Rahimi ◽  
...  
Keyword(s):  
Controlled Trial ◽  
Pain Syndrome ◽  
The Other ◽  
Short Term ◽  
Randomized Controlled ◽  
Group A ◽  
Laser Group ◽  
Group B ◽  
Single Blind ◽  
Post Therapy

Introduction: In this study, a single-blind and randomized controlled trial (RCT) for assessing the effectiveness of high-power (up to 12 W) laser therapy (HPLT) on patients with patellofemoral pain syndrome (PFPS) was carried out. Methods: Forty-four patients were randomly assigned to two treatment groups by generating random numbers with MATLAB 2014b software, where odd and even numbers were attributed to sham laser group (group A) and actual laser group (group B), respectively. Group B patients underwent HPLT with total dose of 300 J/session for 5 consecutive sessions separated by a 2-day interval. On the other hand, sham laser was applied to group A patients. Both groups had the same exercise therapy programs during the study period (3 months). The exercise therapy program included isometric knee exercise for 3 sets per day and 10 times in each set, with duration of 10 seconds per time and straight leg raise for 15 seconds 10 times a day. The group codes of patients were not revealed to subjects and data analyzer until completion of the study. Kujala, the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and visual analog scale (VAS) questionnaires were chosen as outcome measures. These questionnaires were completed at three points during the study; at the beginning of the study to obtain the pre-therapy conditions and one month and three months after the start of the study to evaluate post-therapy conditions. Results: Two main analyses were conducted: within-group and between-group analyses. Withingroup analyses indicated significant improvements in respect to all measurements where pretherapy and post-therapy comparisons were conducted in both groups (P < 0.05). On the other hand, between-group comparisons did not reveal any statistically significant functional difference between group A and group B regarding the evaluative criteria (P > 0.05) except for pain VAS (P < 0.05). Conclusion: This study indicated that short-term HPLT accompanied by appropriate exercise regimen significantly decreased pain in patients with PFPS. But it was not recommended as an efficient modality in functional improvement. Also, it was observed that, in the short-term period of study, HPLT was a safe modality.

scholarly journals It is not enough to flip your classroom. A case study in the course of Pavements in Civil Engineering

2019 ◽  
Vol 39 (3) ◽  
pp. 62-69
Author(s):  
Yasmany García-Ramírez
Keyword(s):  
Flipped Classroom ◽  
Civil Engineering ◽  
Learning Experience ◽  
University Teaching ◽  
Traditional Model ◽  
Group A ◽  
The Subject ◽  
Group B ◽  
The University

The flipped classroom, as an active learning model, has given remarkable results in several areas in the university teaching; however, its execution is still able to improve. This research shows the implementation and improvement of the flipped classroom model in the course of Pavements. It evaluates their influence on the students’ final grades and their learning experience. Three groups of students participated in this study, who enrolled in the course of Pavements in the Civil Engineering. Group A took the course with the traditional model, while Group B took it with a flipped classroom, and Group C experienced it with a reinforced flipped model. Groups did the course the subject in 2017, 2018 and 2019, respectively. Results show that even though with the flipped classroom models, the finals grades did not increase compared to the scores of the traditional model; however, it improved their learning experience. The students were more satisfied with the method; they even asked for fewer modifications than they did in the traditional model. This research shows that adding little academic things to the course, it would greatly influence their students' opinion.

scholarly journals Role of SatO2, PaO2/FiO2 Ratio and PaO2 to Predict Adverse Outcome in COVID-19: A Retrospective, Cohort Study

2021 ◽  
Vol 18 (21) ◽  
pp. 11534
Author(s):  
Stefano Sartini ◽  
Laura Massobrio ◽  
Ombretta Cutuli ◽  
Paola Campodonico ◽  
Cristina Bernini ◽  
...  
Keyword(s):  
Respiratory Failure ◽  
Adverse Outcome ◽  
University Hospital ◽  
Rt Pcr ◽  
Threatening Condition ◽  
Life Threatening ◽  
Group A ◽  
Group B ◽  
The University

COVID-19 respiratory failure is a life-threatening condition. Oxygenation targets were evaluated in a non-ICU setting. In this retrospective, observational study, we enrolled all patients admitted to the University Hospital of Genoa, Italy, between 1 February and 31 May 2020 with an RT-PCR positive for SARS-CoV-2. PaO2, PaO2/FiO2 and SatO2% were collected and analyzed at time 0 and in case of admission, patients who required or not C-PAP (groups A and B) were categorized. Each measurement was correlated to adverse outcome. A total of 483 patients were enrolled, and 369 were admitted to hospital. Of these, 153 required C-PAP and 266 had an adverse outcome. Patients with PaO2 <60 and >100 had a higher rate of adverse outcome at time 0, in groups A and B (OR 2.52, 3.45, 2.01, respectively). About the PaO2/FiO2 ratio, the OR for < 300 was 3.10 at time 0, 4.01 in group A and 4.79 in group B. Similar odds were found for < 200 in any groups and < 100 except for group B (OR 11.57). SatO2 < 94% showed OR 1.34, 3.52 and 19.12 at time 0, in groups A and B, respectively. PaO2 < 60 and >100, SatO2 < 94% and PaO2/FiO2 ratio < 300 showed at least two- to three-fold correlation to adverse outcome. This may provide simple but clear targets for clinicians facing COVID-19 respiratory failure in a non ICU-setting.

scholarly journals A Modern Perspective on Phishing: An investigation into susceptibility to phishing attacks between mobile and desktop email clients

2021 ◽  
Author(s):  
◽  
Jayden Nowitz
Keyword(s):  
Mobile Device ◽  
User Behavior ◽  
Administrative Staff ◽  
Second Stage ◽  
Significant Difference ◽  
Device Type ◽  
Group A ◽  
Group B ◽  
The University ◽  
Modern Perspective

<p>Research on how to counter phishing from a user behavior perspective has been explored for over a decade, yet the prevalence of such threats is increasing. This thesis aims to provide a modern perspective by considering if there is a difference in how susceptible an individual is on a mobile device versus a desktop email client. Currently very few studies consider phishing on mobile devices and the research is unclear as to the potential difference in susceptibility rates between the two device types. Initially a review of 60 phishing emails received by the university that had passed mail filtering were used to assist in the design of the messages to be used in the second stage of the study. Following this a simulated phishing attack on two groups in one unit of professional administrative staff in the university (141 in total with 71 in Group A and 70 in Group B) within the university was undertaken. The defining characteristic between the groups was how they responded to a message with a ‘loss versus gain’ appeal. This area has received limited exploration in the research and findings remain unclear. This study found that people were statistically far more susceptible to the ‘gain’ message of a free coffee at 28.2% than the ‘loss’ message of Office365 account suspension 7.1% . For device type there appears to be no statistically significant difference, even between the groups. This study highlights the complexities of device usage around phishing, that have not been clearly highlighted in previous studies, such as people viewing emails with one device and falling victim on another device.</p>

Effects of Allogenic Dermal Fibroblasts on Rotator Cuff Healing in a Rabbit Model of Chronic Tear

2018 ◽  
Vol 46 (8) ◽  
pp. 1901-1908 ◽  
Author(s):  
Jieun Kwon ◽  
Yun Hee Kim ◽  
Sung-Min Rhee ◽  
Tae In Kim ◽  
Jimin Lee ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Laboratory Study ◽  
Bone Healing ◽  
Rabbit Model ◽  
Dermal Fibroblasts ◽  
The Other ◽  
Histological Evaluation ◽  
Load To Failure ◽  
Group A ◽  
Group B

Background: The failure of rotator cuffs to heal after repair is an unresolved surgical issue. There have been substantial efforts, including the use of biological supplements, to enhance tendon healing. Dermal fibroblasts are a good candidate for tendon tissue engineering because they are similar to the tenocytes used for collagen synthesis. In addition, they are easily accessible because autologous dermal fibroblasts can be obtained from individual skin without major skin defects and allogenic dermal fibroblasts (ADFs) have already been commercialized in the field of skin engineering. Purpose: To determine the effects of dermal fibroblasts on tendon-to-bone healing in a rabbit model of a chronic rotator cuff tear. Study Design: Controlled laboratory study. Methods: A total of 33 rabbits were randomly allocated into 3 groups (n = 11 each). Supraspinatus tendons were detached and left for 6 weeks to establish a chronic rotator tear model. Torn tendons were repaired in a transosseous manner with the injection of 5 × 106 ADFs with fibrin in group A, fibrin only in group B, and saline only in group C. At 12 weeks after repair, the mechanical test and histological evaluation were performed. Results: Seven rabbits died before the evaluation (1 in group A, 2 in group B, 4 in group C). In the final evaluation, the mean ± SD load to failure was 48.1 ± 13.3 N/kg for group A, 34.5 ± 8.9 N/kg for group B, and 31.1 ± 8.3 N/kg for group C, and group A showed significantly higher load-to-failure values than the other groups ( P = .011). The midsubstance tear rate, which presented stronger tendon-to-bone healing than insertional tear, was 50.0% in group A, 22.2% in group B, 28.6% in group C, but the differences were not statistically significant ( P = .413). In the histological evaluation, group A showed greater collagen fiber continuity and better orientation than the other groups. Conclusion: This controlled laboratory study verified, on the basis of biomechanics and histology, the potential for the use of ADFs in rotator cuff healing. The current results suggest a new biological supplement to increase the rate of rotator cuff healing. Clinical Relevance: The most important finding of this study was the potential for a new biological supplement to enhance rotator cuff healing—a continuing challenge.

Sequential versus Alternating Regimens in the Treatment of Advanced Breast Cancer

1989 ◽  
Vol 75 (2) ◽  
pp. 137-140 ◽  
Author(s):  
Omar Fernández Giachella ◽  
Carlos Gálvez ◽  
Carlos Rufino ◽  
Adelina Rufino ◽  
Federico Morera ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Advanced Breast Cancer ◽  
Response Rate ◽  
Advanced Breast ◽  
The Other ◽  
Trial Group ◽  
Duration Of Response ◽  
Group A ◽  
Alternate Forms ◽  
Group B

With the object of proving whether seqeuntial or alternate forms of chemotherapy would be advantageous one over the other in treating advanced breast cancer and with the purpose of evaluating two different anthracyclines at equimolecular doses in the above-mentioned alternating regimens, 250 patients who had received no prior chemo- or hormonotherapy were entered in a prospective randomized trial. Group A was administered 4-epiadriamycin and cyclophosphamide for 8 courses, followed by 6 cycles of CMF, and medroxyprogesterone acetate (MPA) from the beginning of therapy until progression. In group B, adriamycin + cyclophosphamide were alternated with CMF every two courses until 14 cycles were completed. Group C received 4'-epiadriamycin + cyclophosphamide alternated with CMF for 14 courses. In groups B and C, MPA was administered as in group A. Two hundred and twenty-four patients were evaluated. CR+PR were observed in 55.8 % of group A, 43.4 % of group B, and 46.4 % of group C. Median duration of responses was 16 months (m) in group A, 13 m in group B and 20 m in group C., and median survival (CR + PR) was 16.5 m in group A, 16 m in group B and 24 m in group C. There were no statsitically significant differences among the three groups in terms of response rate, duration of response and survival; furthermore, toxicity was moderate in all groups. At equimolecular doses there were no differences between adriamycin and epirubicin in the alternating schedules.

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