With the advances in electronic technology today there is a lot of progress in computing power and also the parallelism in processors . These advances have made cryptographic solutions to security more complicated specially in the case of electronic transactions. There are many cryptographic techniques which have their own advantages and characteristics. There are basically two types of cryptosystems .symmetric and asymmetric. Some of them make use of small key. This paper gives survey of all such systems and also the comparative study of them with elliptic curve cryptography.
{"title":"A Survey of Latest Trends in Cryptography and Elliptic Curve Cryptography","authors":"S. Pingle","doi":"10.18535/IJSRE/V4I05.03","DOIUrl":"https://doi.org/10.18535/IJSRE/V4I05.03","url":null,"abstract":"With the advances in electronic technology today there is a lot of progress in computing power and also the parallelism in processors . These advances have made cryptographic solutions to security more complicated specially in the case of electronic transactions. There are many cryptographic techniques which have their own advantages and characteristics. There are basically two types of cryptosystems .symmetric and asymmetric. Some of them make use of small key. This paper gives survey of all such systems and also the comparative study of them with elliptic curve cryptography.","PeriodicalId":14282,"journal":{"name":"International Journal of Scientific Research in Education","volume":"47 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77345721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The nutrition status is always neglected issue of public health. The high prevalence of malnutrition in NFHS data gives alarm to work for the children who are future of our country. Objectives: To study the nutritional status of children attending pediatric OPD at tertiary level hospital by anthropometric measurements and to know the health status of these children and their relation with nutritional status. Methods: The nutritional profile of children of age group 0-5 years attending Paediatric OPD was studied. Total 1000 under five children were enrolled in the study. Equal numbers of children were taken in all the age groups 0-12 months, 1-2 years, 2-3years, 3-4 years and 4-5 years. Results: As per WHO growth standards, 41.9%, 47.2%, 18.9% of children had underweight, stunted and wasting, respectively. Total malnutrition prevalence was 66.4%. As per MUAC, 51% children were having mild to moderate malnutrition whereas 2.2% children had severe malnutrition. Immunization status was also assessed. Conclusion: Malnutrition is more in girls compared to boys. Malnutrition was more prevalent in 12--‐60 months age group children and was found statistically significant. Reduction of malnutrition can be ensured by availability of supplementary feeds. Keywords: Malnutrition, Mid-Upper-Arm-Circumference, Wasting, Stunting.
{"title":"Assessment of Nutritional Status of under Five Children attending outpatient department at a tertiary Care Hospital: a study from North India","authors":"M. Gupta, R. Jindal","doi":"10.18535/IJSRE/V4I05.01","DOIUrl":"https://doi.org/10.18535/IJSRE/V4I05.01","url":null,"abstract":"The nutrition status is always neglected issue of public health. The high prevalence of malnutrition in NFHS data gives alarm to work for the children who are future of our country. Objectives: To study the nutritional status of children attending pediatric OPD at tertiary level hospital by anthropometric measurements and to know the health status of these children and their relation with nutritional status. Methods: The nutritional profile of children of age group 0-5 years attending Paediatric OPD was studied. Total 1000 under five children were enrolled in the study. Equal numbers of children were taken in all the age groups 0-12 months, 1-2 years, 2-3years, 3-4 years and 4-5 years. Results: As per WHO growth standards, 41.9%, 47.2%, 18.9% of children had underweight, stunted and wasting, respectively. Total malnutrition prevalence was 66.4%. As per MUAC, 51% children were having mild to moderate malnutrition whereas 2.2% children had severe malnutrition. Immunization status was also assessed. Conclusion: Malnutrition is more in girls compared to boys. Malnutrition was more prevalent in 12--‐60 months age group children and was found statistically significant. Reduction of malnutrition can be ensured by availability of supplementary feeds. Keywords: Malnutrition, Mid-Upper-Arm-Circumference, Wasting, Stunting.","PeriodicalId":14282,"journal":{"name":"International Journal of Scientific Research in Education","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90244405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Antenna array is a systematic arrangement of radio waves working together. Antenna array deals with the design of dual band patch antenna array. Designing should be in such a way that it increases the efficiency and gain of a microstrip patch antenna without any change in the whole structure. Frequency range of antenna operates between 3.1 GHz and 12 GHz. In same frequency band of two coplanar microstrip antennas mutual coupling introduced and split-ring resonators (SRR) reduce mutual coupling between two microstrip antennas. The split ring antenna array gives better performance qualitatively and used for wireless multiple input and multiple output applications. Antenna array is useful in wireless applications such as long term evaluation, Wimax.
{"title":"Design of Dual Band Patch Antenna Array : A Survey","authors":"H. Garg, Ashok Kumar","doi":"10.18535/IJSRE/V4I04.27","DOIUrl":"https://doi.org/10.18535/IJSRE/V4I04.27","url":null,"abstract":"Antenna array is a systematic arrangement of radio waves working together. Antenna array deals with the design of dual band patch antenna array. Designing should be in such a way that it increases the efficiency and gain of a microstrip patch antenna without any change in the whole structure. Frequency range of antenna operates between 3.1 GHz and 12 GHz. In same frequency band of two coplanar microstrip antennas mutual coupling introduced and split-ring resonators (SRR) reduce mutual coupling between two microstrip antennas. The split ring antenna array gives better performance qualitatively and used for wireless multiple input and multiple output applications. Antenna array is useful in wireless applications such as long term evaluation, Wimax.","PeriodicalId":14282,"journal":{"name":"International Journal of Scientific Research in Education","volume":"138 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83125505","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Passive optical networks play an important role in fiber access system in the world today. Time division multiplexing-passive optical network is a fast emerging architecture that uses only passive components. In wavelength division multiplexing, passive optical network each light path can carry a huge amount of traffic failure may damage the end user applications. Hence fault tolerance has an important issue on this network. In a survey Studies many architectures, protocols and techniques to remove or overcome failures in the access network. Also in this survey study, methods for recovering from channel failures, link failures and node failures. In this paper we discussed the performance of the survey. Survivability is a critical issue in a wavelength division multiplexing optical networks.
{"title":"Fault Tolerance in Passive Optical Networks: A Survey","authors":"Saroj Saini, Ashok Kumar","doi":"10.18535/IJSRE/V4I04.26","DOIUrl":"https://doi.org/10.18535/IJSRE/V4I04.26","url":null,"abstract":"Passive optical networks play an important role in fiber access system in the world today. Time division multiplexing-passive optical network is a fast emerging architecture that uses only passive components. In wavelength division multiplexing, passive optical network each light path can carry a huge amount of traffic failure may damage the end user applications. Hence fault tolerance has an important issue on this network. In a survey Studies many architectures, protocols and techniques to remove or overcome failures in the access network. Also in this survey study, methods for recovering from channel failures, link failures and node failures. In this paper we discussed the performance of the survey. Survivability is a critical issue in a wavelength division multiplexing optical networks.","PeriodicalId":14282,"journal":{"name":"International Journal of Scientific Research in Education","volume":"153 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79637244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
There is a growing interest in the usage of underwater networked structures for oceanographic applications. These networks frequently depend upon acoustic communication, which poses some of demanding situations for reliable data transmission. Commercial underwater modems that do exist have been layout for sparse, lengthy range software as opposed to for small dense, sensor nets. The modulation method like ASK. This design makes use of industrial ultrasonic transducer of two hundred kHz bandwidth. Massage from transmitter can be displayed in visual format as well as it may be analyzed the usage of one of a kind simulation gear at base station. This paper offers the layout attention, implementation information and demanding situations in layout attention.
{"title":"An Ultrasonic Sensor Based Low-Power AcousticModem for Underwater Communication","authors":"Ms. Jagdale, V. Puranik","doi":"10.18535/IJSRE/V4I04.22","DOIUrl":"https://doi.org/10.18535/IJSRE/V4I04.22","url":null,"abstract":"There is a growing interest in the usage of underwater networked structures for oceanographic applications. These networks frequently depend upon acoustic communication, which poses some of demanding situations for reliable data transmission. Commercial underwater modems that do exist have been layout for sparse, lengthy range software as opposed to for small dense, sensor nets. The modulation method like ASK. This design makes use of industrial ultrasonic transducer of two hundred kHz bandwidth. Massage from transmitter can be displayed in visual format as well as it may be analyzed the usage of one of a kind simulation gear at base station. This paper offers the layout attention, implementation information and demanding situations in layout attention.","PeriodicalId":14282,"journal":{"name":"International Journal of Scientific Research in Education","volume":"28 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87450925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Dr.Rathika Rai. M.D.S, D. Bettie, D. Sathyamoorthy
In addition to conventional treatment modalities, the use of lasers has been increasingly proposed for the treatment of periodontal and peri-implant infections. A 42-year-old female patient had two implants in relation to 36,37 which after healing period of three months revealed distal radiolucency of the implant in relation to 36. Local and systemic anti-infective therapies were performed as an adjunct to mechanical treatment. This condition resolved after the use of soft tissue diode laser. During the procedure, laser was used for decontamination of implant sockets and implant surfaces , then the implant sockets were augmented. Augmentation was performed with bone and memebrane substitutes, which resulted in decreased radiolucency within the implant sockets resulting in appreciable osseointegration.Laser decontamination provided the opportunity to augment the sites without losing soft and hard tissues
{"title":"Management of Infected Implant Site Using Laser Therapy-A Case Report","authors":"Dr.Rathika Rai. M.D.S, D. Bettie, D. Sathyamoorthy","doi":"10.18535/IJSRE/V4I04.24","DOIUrl":"https://doi.org/10.18535/IJSRE/V4I04.24","url":null,"abstract":"In addition to conventional treatment modalities, the use of lasers has been increasingly proposed for the treatment of periodontal and peri-implant infections. A 42-year-old female patient had two implants in relation to 36,37 which after healing period of three months revealed distal radiolucency of the implant in relation to 36. Local and systemic anti-infective therapies were performed as an adjunct to mechanical treatment. This condition resolved after the use of soft tissue diode laser. During the procedure, laser was used for decontamination of implant sockets and implant surfaces , then the implant sockets were augmented. Augmentation was performed with bone and memebrane substitutes, which resulted in decreased radiolucency within the implant sockets resulting in appreciable osseointegration.Laser decontamination provided the opportunity to augment the sites without losing soft and hard tissues","PeriodicalId":14282,"journal":{"name":"International Journal of Scientific Research in Education","volume":"140 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82611406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This paper shows the multiple types of data overlying the WEBVRGIS platform about Shenzhen over a 3d globe. There is an overwhelming amount of information that can be visualized with this platform, and great flexibility to access the different available data sources is achieved through GIS-based navigational scheme. For example, at stations, visualizing forecasted and historical passenger volume could be of great help when it is overlaid with other social data. Today, there is a great scope for Virtual Reality Geographical Information System (VRGIS), through which the landscape geospatial data can be dynamically obtained and rich visual 3D analysis managements and calculations based on Geographical Information System (GIS) data can be performed. WebVRGIS is so called the web version of VRGIS. The utilization of big data has become a hot research topic nowadays. GIS data has several characteristics, such as diverse predictions and real-time, large scale, which falls under the definition of Big Data. Besides, the city planning has an increasingly high demand for the realistic display of VR system to improve the accuracy of modeling. But, this will lead to the growth of the volume of data inevitably. Virtual scene from a single building to the city scale also results in the increased amount of data. Also, new user interfaces for geo-databases is also expected beside spatial data integration. Hence, the development and management of city big data, using virtual reality technology is an inspiring and promising approach. Most commonly used functions of VRGIS are improved according to practical needs. All the presented functions in our platform are extracted from the practical customer needs. Some early related systems from both industry and academy have inspired our work.
{"title":"City Bigdata 3D Visualization and Analysis Based on Webvrgis Platform","authors":"S. VarnaD, M. Harshita, B. Chaitra, N. Ajay","doi":"10.18535/IJSRE/V4I04.21","DOIUrl":"https://doi.org/10.18535/IJSRE/V4I04.21","url":null,"abstract":"This paper shows the multiple types of data overlying the WEBVRGIS platform about Shenzhen over a 3d globe. There is an overwhelming amount of information that can be visualized with this platform, and great flexibility to access the different available data sources is achieved through GIS-based navigational scheme. For example, at stations, visualizing forecasted and historical passenger volume could be of great help when it is overlaid with other social data. Today, there is a great scope for Virtual Reality Geographical Information System (VRGIS), through which the landscape geospatial data can be dynamically obtained and rich visual 3D analysis managements and calculations based on Geographical Information System (GIS) data can be performed. WebVRGIS is so called the web version of VRGIS. The utilization of big data has become a hot research topic nowadays. GIS data has several characteristics, such as diverse predictions and real-time, large scale, which falls under the definition of Big Data. Besides, the city planning has an increasingly high demand for the realistic display of VR system to improve the accuracy of modeling. But, this will lead to the growth of the volume of data inevitably. Virtual scene from a single building to the city scale also results in the increased amount of data. Also, new user interfaces for geo-databases is also expected beside spatial data integration. Hence, the development and management of city big data, using virtual reality technology is an inspiring and promising approach. Most commonly used functions of VRGIS are improved according to practical needs. All the presented functions in our platform are extracted from the practical customer needs. Some early related systems from both industry and academy have inspired our work.","PeriodicalId":14282,"journal":{"name":"International Journal of Scientific Research in Education","volume":"42 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82822517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Snakes are found in almost every part of the world. When the temperature of the air is fairly warm snakes may be seen at any hour of the day or night. Although they are found all over the world, but are not found in Antarctica as they do not like cold. In the present study the focus is on one of the venomous snake that is Indian common krait or Bungarus caeruleus. This snake’s venom is neurotoxic in nature. In author’s previous research paper the toxicity has been calculated as LD 50 and the venom was found most toxic through intracerebral route of inoculation. Hemotoxins are mostly found in viperids but here an attempt has been made to analyse the presence in bungarotoxin too. It has been shown by previous workers that the direct hemolytic activity is not present in the venom of Indian common Krait but to observe the indirectly hemolytic activity, an attempt has been made here. The study is also an attempt to see another character of venom of Bungarus caeruleus after toxicity.
{"title":"Bungarus craeruleus (Indian common Krait) venom: An Attempt to observe the hemolytic property","authors":"A. Dhir","doi":"10.18535/IJSRE/V4I04.23","DOIUrl":"https://doi.org/10.18535/IJSRE/V4I04.23","url":null,"abstract":"Snakes are found in almost every part of the world. When the temperature of the air is fairly warm snakes may be seen at any hour of the day or night. Although they are found all over the world, but are not found in Antarctica as they do not like cold. In the present study the focus is on one of the venomous snake that is Indian common krait or Bungarus caeruleus. This snake’s venom is neurotoxic in nature. In author’s previous research paper the toxicity has been calculated as LD 50 and the venom was found most toxic through intracerebral route of inoculation. Hemotoxins are mostly found in viperids but here an attempt has been made to analyse the presence in bungarotoxin too. It has been shown by previous workers that the direct hemolytic activity is not present in the venom of Indian common Krait but to observe the indirectly hemolytic activity, an attempt has been made here. The study is also an attempt to see another character of venom of Bungarus caeruleus after toxicity.","PeriodicalId":14282,"journal":{"name":"International Journal of Scientific Research in Education","volume":"347 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79692888","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Introduction: Music is considered one of the means of entertainment today. It has been evolved a long way from folk to rock music to instrumentals. With advent of gramophones and radio, listening to music had become easy and convenient. But with introduction to Walkman, ear devices have now been truly evolved with “music on the go” as the standard. The next generation hearing devices are now in vogue which are more appealing and trendy, with its own pros and cons. Aims and Objectives: To study hazardous effects of overuse of ear devices and its relation between deafness and duration of usage. Methodology: Data was collected from 650 self- confessed volunteers using portable hearing devices with help of questionnaire and were then subjected to audiometry Results: Results were drawn after categorizing volunteers into 3 groups based on threshold of hearing and hearing loss and the unaffected ones. Conclusion: A fine line between enjoying music and preventing damage to oneself is answered in this study. Key words: Hearing devices, deafness, music, audiometry.
{"title":"The Highs and Lows of Audiophiles","authors":"Sphoorthi Basavannaiah","doi":"10.18535/IJSRE/V4I04.19","DOIUrl":"https://doi.org/10.18535/IJSRE/V4I04.19","url":null,"abstract":"Introduction: Music is considered one of the means of entertainment today. It has been evolved a long way from folk to rock music to instrumentals. With advent of gramophones and radio, listening to music had become easy and convenient. But with introduction to Walkman, ear devices have now been truly evolved with “music on the go” as the standard. The next generation hearing devices are now in vogue which are more appealing and trendy, with its own pros and cons. Aims and Objectives: To study hazardous effects of overuse of ear devices and its relation between deafness and duration of usage. Methodology: Data was collected from 650 self- confessed volunteers using portable hearing devices with help of questionnaire and were then subjected to audiometry Results: Results were drawn after categorizing volunteers into 3 groups based on threshold of hearing and hearing loss and the unaffected ones. Conclusion: A fine line between enjoying music and preventing damage to oneself is answered in this study. Key words: Hearing devices, deafness, music, audiometry.","PeriodicalId":14282,"journal":{"name":"International Journal of Scientific Research in Education","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78299544","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The development of 5G technology has lead the wireless world to be interconnected without any barriers. This new technology is aiming to achieve many challenging applications and more interactive and personalized services are expected to be available with resource-intensive mobile terminal. The mobile cloud computing (MCC) emerging in the context of 5G networks has the capability to overcome this bottleneck, which enables the resource-intensive services for mobile users with the support of mobile cloud assisted computing and big data analysis and delivery. In this article, a novel framework named EMC in the context of 5G networks, which offers human- centric emotion-aware services by mobile cloud computing and affective computing is proposed. With the proposed framework, the traditional MCC architecture is modified to achieve the required Quality of Experience (QoE) in emotion-aware applications. Furthermore, we design a partitioning solution corresponding to the fundamental trade- off between the communication and computation in EMC. The framework would be helpful to provide human centric, personalized and intelligent emotion-aware applications in 5G networks.
{"title":"Introduction to Emotion -Aware Mobile Cloud Computing in 5G Network","authors":"Vybhava, S. PavithranM, R. ShrihariM","doi":"10.18535/IJSRE/V4I04.20","DOIUrl":"https://doi.org/10.18535/IJSRE/V4I04.20","url":null,"abstract":"The development of 5G technology has lead the wireless world to be interconnected without any barriers. This new technology is aiming to achieve many challenging applications and more interactive and personalized services are expected to be available with resource-intensive mobile terminal. The mobile cloud computing (MCC) emerging in the context of 5G networks has the capability to overcome this bottleneck, which enables the resource-intensive services for mobile users with the support of mobile cloud assisted computing and big data analysis and delivery. In this article, a novel framework named EMC in the context of 5G networks, which offers human- centric emotion-aware services by mobile cloud computing and affective computing is proposed. With the proposed framework, the traditional MCC architecture is modified to achieve the required Quality of Experience (QoE) in emotion-aware applications. Furthermore, we design a partitioning solution corresponding to the fundamental trade- off between the communication and computation in EMC. The framework would be helpful to provide human centric, personalized and intelligent emotion-aware applications in 5G networks.","PeriodicalId":14282,"journal":{"name":"International Journal of Scientific Research in Education","volume":"52 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75453292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：