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Clinicoradiologic evaluation of styloid process calcification
Bagga, Mun Bhawni,Kumar, C. Anand,Yeluri, Garima Korean Academy of Oral and Maxillofacial Radiology 2012 Imaging Science in Dentistry Vol.42 No.3
Purpose: This study was performed to investigate the prevalence, morphology, and calcification pattern of the elongated styloid process in the Mathura population and its relation to gender, age, and mandibular movements. Materials and Methods: The study analyzed digital panoramic radiographs of 2,706 adults. The elongated styloid process was classified with the radiographic appearance based on the morphology and calcification pattern. The limits of mandibular protrusion were evaluated for each subject. The data were analyzed by using a Student's t-test and chi-squared test with significance set at p=0.05. Results: Bilateral elongation having an "elongated" type styloid process with a "partially mineralized" pattern was the most frequent type of styloid process. No correlation was found between styloid process type and calcification pattern on the one hand and gender on the other, although elongated styloid was more prevalent in older and male populations (p<0.05). Further styloid process elongation showed no effect on mandibular protrusive movement (p>0.05). Conclusion: Dentists should recognize the existence of morphological variation in elongated styloid process or Eagle syndrome apparent on panoramic radiographs. We found higher prevalence of elongated styloid process in the population of the Mathura region when compared with other Indian populations. The calcification of the styloid process was more common in the older age group with no correlation to gender, mandibular movement and site. "Type I" with a "partially calcified" styloid process was observed more frequently in the population studied.
Performance Evaluation of Hybrid amplifiers for 16 × 20 and 32 × 20 Gbps DWDM System
Parveen Bagga,Himali Sarangal 보안공학연구지원센터 2016 International Journal of Signal Processing, Image Vol.9 No.6
In this paper, the 16 channel and 32 channel DWDM systems at 20 Gbps have been investigated for hybrid amplifiers. The performance has been analyzed on the basis of transmission distance. The comparison of BER and Q-factor for two hybrid amplifiers EDFA+RAMAN and RAMAN+EDFA at different transmission distance is done. It is observed that for 16 × 20 Gbps and 32×20Gbps DWDM system using EDFA+RAMAN provides better results than the DWDM system using RAMAN+EDFA. The analysis is done using OptiSystem 7.0 simulator.
Applications of Mobile Agents in Healthcare Domain : A Literature Survey
Pallavi Bagga,Rahul Hans 보안공학연구지원센터 2015 International Journal of Grid and Distributed Comp Vol.8 No.5
Mobile agent technology is emanating as a new paradigm in the area of distributed and mobile computing, and has been engaged in many areas from network management tasks to information management. It makes considerably simpler to model, implement, and maintain distributed systems, including sensor networks and cloud computing. It provides an infrastructure not only for executing autonomous agents but also migrating them between different computers. In the recent years, mobile agent paradigm has emerged as a viable approach for the evolution of autonomic systems in the healthcare domain. This paper reviews the applicability and usefulness of mobile agents in a wide variety of healthcare applications such as medical data management, medical information retrieval, health data integration, decision-making support, telemedicine, securing medical information and coordination of distinct medical activities.
Clinicoradiologic evaluation of styloid process calcification
Mun Bhawni Bagga,C. Anand Kumar,Garima Yeluri 대한구강악안면방사선학회 2012 Imaging Science in Dentistry Vol.42 No.3
Purpose: This study was performed to investigate the prevalence, morphology, and calcification pattern of the elongated styloid process in the Mathura population and its relation to gender, age, and mandibular movements. Materials and Methods: The study analyzed digital panoramic radiographs of 2,706 adults. The elongated styloid process was classified with the radiographic appearance based on the morphology and calcification pattern. The limits of mandibular protrusion were evaluated for each subject. The data were analyzed by using a Student’s t-test and chi-squared test with significance set at p=0.05. Results: Bilateral elongation having an “elongated” type styloid process with a “partially mineralized” pattern was the most frequent type of styloid process. No correlation was found between styloid process type and calcification pattern on the one hand and gender on the other, although elongated styloid was more prevalent in older and male populations (p<0.05). Further styloid process elongation showed no effect on mandibular protrusive movement (p>0.05). Conclusion: Dentists should recognize the existence of morphological variation in elongated styloid process or Eagle syndrome apparent on panoramic radiographs. We found higher prevalence of elongated styloid process in the population of the Mathura region when compared with other Indian populations. The calcification of the styloid process was more common in the older age group with no correlation to gender, mandibular movement and site. “Type I” with a “partially calcified” styloid process was observed more frequently in the population studied.
Wazid, Mohammad,Bagga, Palak,Das, Ashok Kumar,Shetty, Sachin,Rodrigues, Joel J. P. C.,Park, Youngho IEEE 2019 IEEE Internet of things journal Vol.6 No.5
<P>Internet of Vehicles (IoV) is an intelligent application of Internet of Things (IoT) in smart transportation that takes intelligent commitments to the passengers to improve traffic safety and efficiency, and generate a more enjoyable driving and riding environment. Fog cloud-based IoV is another variant of mobile cloud computing where vehicular cloud and Internet can co-operate in more effective way in IoV. However, more increasing dependence on wireless communication, control, and computing technology makes IoV more dangerous to prospective attacks. For secure communication among vehicles, road-side units, fog and cloud servers, we design a secure authenticated key management protocol in fog computing-based IoV deployment, called AKM-IoV. In the designed AKM-IoV, after mutual authentication between communicating entities in IoV they establish session keys for secure communications. AKM-IoV is tested for its security analysis using the formal security analysis under the widely accepted real-or-random (ROR) model, informal, and formal security verification using the broadly accepted automated validation of Internet security protocols and applications (AVISPAs) tool. The practical demonstration of AKM-IoV is shown using the NS2 simulation. In addition, a detailed comparative study is conducted to show the efficiency and functionality and security features supported by AKM-IoV as compared to other existing recent protocols.</P>
( Bhimeswar Nayak G ),( Pradip Kumar Saha ),( Rashmi Bagga ),( Bharti Joshi ),( Minakshi Rohilla ),( Shalini Gainder ),( Pooja Sikka ) 대한산부인과학회 2020 Obstetrics & Gynecology Science Vol.63 No.1
Objective Cesarean section is the most commonly performed obstetrical surgical procedure; however, there are no standard guidelines on appropriate skin closure techniques and materials. Only few comparative studies have been conducted on different skin closure techniques, and they have shown conflicting results. Therefore, we compared different skin closure techniques during emergency cesarean section to identify the best technique with minimal wound complication rates. Methods Patients were randomized into 3 groups (group A, n=100; group B, n=102; and group C, n=98). In group A, the skin was closed using staples; in group B, via the subcuticular technique using monocryl 3-0; and in group C, using mattress suture nylon (2-0). The primary outcome was a composite of wound complications, including infection, seroma, gaping, and need for resuturing and antibiotic administration. The secondary outcome included closure time, pain perception, patient satisfaction, and cost. Analyses were performed in accordance with the intention-to-treat principle. Results The composite wound complication rate in the entire cohort was 16.6% (n=50); the complication rate was significantly higher in group A than in the other groups. Infection was the most common wound complication observed in the entire study group (86%) and was significantly higher in group A than in groups B and C (P≤0.001). Conclusion The use of staples for cesarean section skin closure is associated with an increased risk of wound complications and prolonged hospital stay postoperative visits.
Shoaib Shadab Iqbal,Md. Mujahid,Sayed Mohammad Kashif,Mohammad Khalid,Badruddeen,Muhammad Arif,Paramdeep Bagga,Juber Akhtar,Md. Azizur Rahman 한국한의학연구원 2016 Integrative Medicine Research Vol.5 No.4
Background Traditional systems of medicine use herbal drugs for hepatoprotection. Thus, the study was designed to evaluate the hepatoprotective and antioxidant effects of Spondias pinnata bark extracts against ethanol-induced liver injury in Wistar rats. Methods Group I animals were treated with 1 mL/kg 0.3% carboxymethyl cellulose and Group II with 12 mL/kg 50% ethanol for 8 consecutive days. Groups III–VII animals were first treated with 400 mg/kg petroleum ether extract, chloroform extract, acetone extract (AE), ethanol extract (EE), and 100 mg/kg silymarin, and then 12 mL/kg 50% ethanol orally after 2 hours pretreatment each day for 8 consecutive days. Six hours after the last dose, blood was withdrawn. The hepatoprotective activity was assessed by several biochemical and antioxidant parameters. It was accomplished by the histopathology and DNA fragmentation study of liver tissues. Results Treatment with S. pinnata extracts, mainly AE and EE significantly (p < 0.05–0.01) and dose-dependently prevented the ethanol-induced increase in serum levels of aspartate aminotransferase, alanine aminotransferase, alkaline phosphatase, lactate dehydrogenase, cholesterol, bilirubin, and malondialdehyde, and decrease in reduced glutathione, catalase, superoxide dismutase, and albumin. They also attenuated the ethanol-induced DNA damage. Hepatoprotective potential of the extract was less than that of standard drug silymarin. Results of the study were well supported by the histopathological observations. Conclusion S. pinnata extracts AE and EE possess a potent hepatoprotective effect against ethanol-induced liver injury in Wistar rats, and protect them from hepatotoxicity by prevention of ethanol-induced oxidative stress, DNA-damage and altered biochemical markers.