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| 1 | Influences of trans-trans farnesol,a membrane-targeting sesquiterpenoid,on Streptococcus mutans physiology and survival within mixed-species oral biofilms显示文摘Trans-trans farnesol (tt-farnesol) is a bioactive sesquiterpene alcohol commonly found in propolis (a beehive product) and citrus fruits, which disrupts the ability of Streptococcus mutans (S. mutans) to form virulent biofilms. In this study, we investigated whether tt-farnesol affects cell-membrane function, acid production and/or acid tolerance by planktonic cells and biofilms of S. mutans UA159. Furthermore, the influence of the agent on S. mutans gene expression and ability to form biofilms in the presence of other oral bacteria (Streptococcus oralis (S. oralis) 35037 and Actinomyces naeslundii (A. naeslundii) 12104) was also examined. In general, tt-farnesol (1 mmol·L-1) significantly increased the membrane proton permeability and reduced glycolytic activity of S. mutans in the planktonic state and in biofilms (P<0.05). Moreover, topical applications of 1 mmol·L-1 tt-farnesol twice daily (1 min exposure/treatment) reduced biomass accumulation and prevented ecological shifts towards S. mutans dominance within mixed-species biofilms after introduction of 1% sucrose. S. oralis (a non-cariogenic organism) became the major species after treatments with tt-farnesol, whereas vehicle-treated biofilms contained mostly S. mutans (>90% of total bacterial population). However, the agent did not affect significantly the expression of S. mutans genes involved in acidogenicity, acid tolerance or polysaccharide synthesis in the treated biofilms. Our data indicate that tt-farnesol may affect the competitiveness of S. mutans in a mixed-species environment by primarily disrupting the membrane function and physiology of this bacterium. This naturally occurring terpenoid could be a potentially useful adjunctive agent to the current anti-biofilm/anti-caries chemotherapeutic strategies. | Jae-Gyu Jeon Santosh Pandit Jin Xiao Stacy Gregoire Megan L. Falsetta Marlise I. Klein Hyun Koo | 2011 | International Journal of Oral Science2011，3，2： | 10 |
| 2 | 牛津单髁膝关节置换:长期结果(英文)显示文摘牛津膝置换是使用最广泛的膝关节单髁置换(UKR)。牛津膝在37年前开始应用,拥有一个全匹配的活动衬垫,因而磨损率非常低。牛津膝最主要的使用指征是膝关节前内侧骨关节炎,这种病人至少占所有需要行膝关节置换术患者的50%。由于这一系统的设计特点,传统UKR的反指征,如年龄、活动量、肥胖、髌股关节损害和软骨钙质沉着症等对于牛津膝均不是反指征。与全膝关节置换(TKR)相比,牛津膝提供更快的康复、更好的功能、更大的活动度和更好的术后满意度,发生并发症更少、程度更轻,病残率和死亡率更低。一个持续超过30年的研究显示在90%的病例中,牛津膝为患者终生提供了优或良的临床结果,且不需要翻修。在最近15年,牛津膝通过微创手术入路植入,涉及6000多例使用该入路牛津膝置换的9个研究报道显示,10年生存率约95%。在许多这样的研究中,医生们在拟行膝关节置换的患者中约50%使用了牛津单髁膝置换。 | DW Murray BE Marks L Kontochristos CAF Dodd HG Pandit | 2013 | 中华关节外科杂志(电子版)2013，7，4： | 9 |
| 3 | Congenital pulmonary airway malformation: A report of two cases显示文摘Congenital pulmonary airway malformation(CPAM), previously known as congenital cystic adenomatoid malformation is a congenital disorder of the lung similar to bronchopulmonary sequestration. In CPAM, usually an entire lobe of lung is replaced by a non-working cystic piece of abnormal lung tissue. This abnormal tissue will never function as normal lung tissue. The underlying cause for CPAM is not known. It occurs in approximately 1 in every 30000 pregnancies. The association between CPAM and malignancy has been well documented. There is a small risk(0.7%) of malignant transformation within the cyst. So early diagnosis and surgical resection is important to prevent the grave complications. Herein, we are reporting two interesting cases of CPAM and one belonged to Type Ⅱ and other belonged to Type Ⅲ of Stocker's classification. | Saroj Bolde Smita Pudale Gopal Pandit Kirti Ruikar Sachin B Ingle | 2015 | World Journal of Clinical Cases2015，3，5： | 5 |
| 4 | Deep Scalogram Representations for Acoustic Scene Classification显示文摘Spectrogram representations of acoustic scenes have achieved competitive performance for acoustic scene classification. Yet, the spectrogram alone does not take into account a substantial amount of time-frequency information. In this study, we present an approach for exploring the benefits of deep scalogram representations, extracted in segments from an audio stream. The approach presented firstly transforms the segmented acoustic scenes into bump and morse scalograms, as well as spectrograms; secondly, the spectrograms or scalograms are sent into pre-trained convolutional neural networks; thirdly,the features extracted from a subsequent fully connected layer are fed into(bidirectional) gated recurrent neural networks, which are followed by a single highway layer and a softmax layer;finally, predictions from these three systems are fused by a margin sampling value strategy. We then evaluate the proposed approach using the acoustic scene classification data set of 2017 IEEE AASP Challenge on Detection and Classification of Acoustic Scenes and Events(DCASE). On the evaluation set, an accuracy of 64.0 % from bidirectional gated recurrent neural networks is obtained when fusing the spectrogram and the bump scalogram, which is an improvement on the 61.0 % baseline result provided by the DCASE 2017 organisers. This result shows that extracted bump scalograms are capable of improving the classification accuracy,when fusing with a spectrogram-based system. | Zhao Ren Kun Qian Zixing Zhang Vedhas Pandit Alice Baird Bjorn Schuller | 2018 | IEEE/CAA Journal of Automatica Sinica2018，5，3： | 4 |
| 5 | Genetic Relationship and Structure Analysis of Root Growth Angle for Improvement of Drought Avoidance in Early and Mid-Early Maturing Rice Genotypes显示文摘Deeper rooting 1(Dro1)and Deeper rooting 2(Dro2)are the QTLs that contribute considerably to root growth angle assisting in deeper rooting of rice plant.In the present study,a set of 348 genotypes were shortlisted from rice germplasm based on root angle study.Screening results of the germplasm lines under drought stress identified 25 drought tolerant donor lines based on leaf rolling,leaf drying,spikelet fertility and single plant yield.A panel containing 101 genotypes was constituted based on screening results and genotyped using Dro1 and Dro2 markers.Structure software categorized the genotypes into four sub-populations with different fixation index values for root growth angle.The clustering analysis and principal coordinate analysis could differentiate the genotypes with or without deeper rooting trait.The dendrogram constructed based on the molecular screening for deep rooting QTLs showed clear distinction between the rainfed upland cultivars and irrigated genotypes.Eleven genotypes,namely Dular,Tepiboro,Surjamukhi,Bamawpyan,N22,Dinorado,Karni,Kusuma,Bowdel,Lalsankari and Laxmikajal,possessed both the QTLs,whereas 67 genotypes possessed only Dro1.The average angle of Dro positive genotypes ranged from 82.7°to 89.7°.These genotypes possessing the deeper rooting QTLs can be taken as donor lines to be used in marker-assisted breeding programs. | Elssa PANDIT Rajendra Kumar PANDA Auromeera SAHOO Dipti Ranjan PANI Sharat Kumar PRADHAN | 2020 | Rice science2020，27，2： | 4 |
| 6 | Frame loss error concealment for SVC显示文摘Scalable video coding (SVC), as the Scalable Extension of H.264/AVC, is an ongoing international video coding standard designed for network adaptive or device adaptive applications and also offers high coding efficiency. However, packet losses often occur over unreliable networks even for base layer of SVC and have severe impact on the playback quality of compressed video. Until now, no literature has discussed error concealment support for standard SVC bit-stream. In this paper, we provide robust and effective error concealment techniques for SVC with spatial scalability. Experimental results showed that the proposed methods provide substantial improvement, both subjectively and objectively, without a significant complexity overhead. | PANDIT Purvin BOYCE Jill | 2006 | Journal of Zhejiang University-Science A(Applied Physics & Engineering)2006，7，5： | 3 |
| 7 | Electrochemical engineering approach of high performance solid-state flexible supercapacitor device based on chemically synthesized VS_2 nanoregime structure显示文摘Portable and furnished electronics appliances demand power efficient energy storage devices where electrochemical supercapacitors gain much more attention.In this concern,a simple,low-cost and industry scalable successive ionic layer adsorption and reaction(SILAR)approach has been adopted to deposit nanostructured VS_2onto flexible and light-weight stainless steel(SS)substrate towards supercapacitor application.The nanocrystalline nature with hexagonal crystal structure has been confirmed for VS_2through structural analysis.The VS_2electrode exhibits a maximum specific capacitance of 349 F g^(-1)with a super stable behavior in three-electrode liquid-state configuration.Fabricated flexible symmetric solid-state supercapacitor(FSSC)device using gel electrolyte yields specific power of 1.5 k W kg^(-1)(specific energy of 25.9 Wh kg^(-1))with a widen voltage window of 1.6 V.A red LED has been glown for30 s using the system consisted of two devices in series combination.Furthermore,the system glows a combination of 21 red LEDs network with acronym‘VNIT’,demonstrating commercial exposure.The attribution of device demonstration even under mechanical stress holds great promise towards advanced flexible electronics application. | Bidhan Pandit Lakshmana Kumar Bommineedi Babasaheb R.Sankapal | 2019 | Journal of Energy Chemistry2019，28，4： | 3 |
| 8 | Frameworks of Non-Orthogonal Multiple Access Techniques in Cognitive Radio Communication Systems显示文摘Recently,the increasing demand of radio spectrum for the next generation communication systems due to the explosive growth of applications appetite for bandwidths has led to the problem of spectrum scarcity.The potential approaches among the proposed solutions to resolve this issue are well explored cognitive radio(CR)technology and recently introduced non-orthogonal multiple access(NOMA)techniques.Both the techniques are employed for efficient spectrum utilization and assure the significant improvement in the spectral efficiency.Further,the significant improvement in spectral efficiency can be achieved by combining both the techniques.Since the CR is well-explored technique as compared to that of the NOMA in the field of communication,therefore it is worth and wise to implement this technique over the CR.In this article,we have presented the frameworks of NOMA implementation over CR as well as the feasibility of proposed frameworks.Further,the differences between proposed CR-NOMA and conventional CR frameworks are discussed.Finally,the potential issues regarding the implementation of CR-NOMA are explored. | Prabhat Thakur Alok Kumar S Pandit G Singh S N Satashia | 2019 | China Communications2019，16，6： | 3 |
| 9 | Evaluation of a Family Systems Intervention for Managing Pediatric Chronic Illness: Mastering Each New Direction ( MEND )显示文摘 | Brian Distelberg Jackie Williams‐Reade Daniel Tapanes Susanne Montgomery Mayuri Pandit | 2014 | Fam. Proc2014，，： | 3 |
| 10 | Chemical composition and source apportionment of PM2.5 and PM2.5-10 in Trombay (Mumbai, India), a coastal industrial area显示文摘 | Sandeep Police Sanjay Kumar Sahu Mahesh Tiwari Gauri Girish Pandit | 2018 | Particuology2018，16，2： | 3 |
| 11 | Automated Identification Algorithm Using CNN for Computer Vision in Smart Refrigerators显示文摘Machine Learning has evolved with a variety of algorithms to enable state-of-the-art computer vision applications.In particular the need for automating the process of real-time food item identification,there is a huge surge of research so as to make smarter refrigerators.According to a survey by the Food and Agriculture Organization of the United Nations(FAO),it has been found that 1.3 billion tons of food is wasted by consumers around the world due to either food spoilage or expiry and a large amount of food is wasted from homes and restaurants itself.Smart refrigerators have been very successful in playing a pivotal role in mitigating this problem of food wastage.But a major issue is the high cost of available smart refrigerators and the lack of accurate design algorithms which can help achieve computer vision in any ordinary refrigerator.To address these issues,this work proposes an automated identification algorithm for computer vision in smart refrigerators using InceptionV3 and MobileNet Convolutional Neural Network(CNN)architectures.The designed module and algorithm have been elaborated in detail and are considerably evaluated for its accuracy using test images on standard fruits and vegetable datasets.A total of eight test cases are considered with accuracy and training time as the performance metric.In the end,real-time testing results are also presented which validates the system’s performance. | Pulkit Jain Paras Chawla Mehedi Masud Shubham Mahajan Amit Kant Pandit | 2022 | Computers, Materials & Continua2022，，5： | 2 |
| 12 | Facile SILAR Processed Bi2S3∶PbS Solid Solution on MWCNTs for High-performance Electrochemical Supercapacitor显示文摘Summary of main observation and conclusion Carbon based composite materials have gained much attention because of fulfilling desirable properties for supercapacitor application.In the featured work,the thin film of Bi2S3∶PbS solid solution has been synthesized on multi-walled carbon nanotubes(MWCNTs)by simple successive ionic layer adsorption and reaction(SILAR)method.The nanoparticle morphology provides sufficient electroactive channels for electrolyte ions to penetrate during electrochemical activities.The composite exhibits superior specific capacitance 676 F/g at constant specific current density of 5.56 A/g with fast charge-discharge cycles.In association of energy storage characteristics,the fabricated symmetric cell exhibits excellent energy density of 13.36 Wh/kg by acquiring power density of 0.83 kW/kg.The superior results of the hybrid electrode promise a novel direction for high performance supercapacitor application. | Bidhan Pandit Shilpa A.Pande Babasaheb R.Sankapal | 2019 | Chinese Journal of Chemistry2019，37，12： | 2 |
| 13 | Ageing affects chondroitin sulfates and their synthetic enzymes in the intervertebral disc显示文摘The depletion of chondroitin sulfates(CSs)within the intervertebral disc(IVD)during degenerative disc disease(DDD)results in a decrease in tissue hydration,a loss of fluid movement,cell apoptosis,a loss of nerve growth inhibition and ultimately,the loss of disc function.To date,little is known with regards to the structure and content of chondroitin sulfates(CSs)during IVD ageing.The behavior of glycosaminoglycans(GAGs),specifically CSs,as well as xylosyltransferase I(XT-I)and glucuronyltransferase I(GT-I),two key enzymes involved in CS synthesis as a primer of glycosaminoglycan(GAG)chain elongation and GAG synthesis in the nucleus pulposus(NP),respectively,were evaluated in a bovine ageing IVD model.Here,we showed significant changes in the composition of GAGs during the disc ageing process(6-month-old,2-year-old and 8-year-old IVDs representing the immature to mature skeleton).The CS quantity and composition of annulus fibrosus(AF)and NP were determined.The expression of both XT-I and GT-I was detected using immunohistochemistry.A significant decrease in GAGs was observed during the ageing process.CSs are affected at both the structural and quantitative levels with important changes in sulfation observed upon maturity,which correlated with a decrease in the expression of both XT-I and GT-I.A progressive switch of the sulfation profile was noted in both NP and AF tissues from 6 months to 8 years.These changes give an appreciation of the potential impact of CSs on the disc biology and the development of therapeutic approaches for disc regeneration and repair. | Estelle C Collin Oliver Carroll Michelle Kilcoyne Marianna Peroglio Eugene See Doris Hendig Mauro Alini Sibylle Grad Abhay Pandit | 2017 | Signal Transduction and Targeted Therapy2017，2，1： | 2 |
| 14 | Wastewater treatment:a novel energy efficient hydrodynamic cavitation technique显示文摘 | Kumar Manickam Siva Pandit Aniuddha B | 2002 | Ultrasonics Sonochemistry2002，，9： | 2 |
| 15 | Deep Learning Based Automated Detection of Diseases from Apple Leaf Images显示文摘In Agriculture Sciences, detection of diseases is one of the mostchallenging tasks. The mis-interpretations of plant diseases often lead towrong pesticide selection, resulting in damage of crops. Hence, the automaticrecognition of the diseases at earlier stages is important as well as economicalfor better quality and quantity of fruits. Computer aided detection (CAD)has proven as a supportive tool for disease detection and classification, thusallowing the identification of diseases and reducing the rate of degradationof fruit quality. In this research work, a model based on convolutional neuralnetwork with 19 convolutional layers has been proposed for effective andaccurate classification of Marsonina Coronaria and Apple Scab diseases fromapple leaves. For this, a database of 50,000 images has been acquired bycollecting images of leaves from apple farms of Himachal Pradesh (H.P)and Uttarakhand (India). An augmentation technique has been performedon the dataset to increase the number of images for increasing the accuracy.The performance analysis of the proposed model has been compared with thenew two Convolutional Neural Network (CNN) models having 8 and 9 layersrespectively. The proposed model has also been compared with the standardmachine learning classifiers like support vector machine, k-Nearest Neighbour, Random Forest and Logistic Regression models. From experimentalresults, it has been observed that the proposed model has outperformed theother CNN based models and machine learning models with an accuracy of99.2%. | Swati Singh Isha Gupta Sheifali Gupta Deepika Koundal Sultan Aljahdali Shubham Mahajan Amit Kant Pandit | 2022 | Computers, Materials & Continua2022，，4： | 2 |
| 16 | Application of Statistical Tools for Data Analysis and Interpretation in Rice Plant Pathology显示文摘There has been a significant advancement in the application of statistical tools in plant pathology during the past four decades. These tools include multivariate analysis of disease dynamics involving principal component analysis, cluster analysis, factor analysis, pattern analysis, discriminant analysis, multivariate analysis of variance, correspondence analysis, canonical correlation analysis, redundancy analysis, genetic diversity analysis, and stability analysis, which involve in joint regression, additive main effects and multiplicative interactions, and genotype-by-environment interaction biplot analysis. The advanced statistical tools, such as non-parametric analysis of disease association, meta-analysis, Bayesian analysis, and decision theory, take an important place in analysis of disease dynamics. Disease forecasting methods by simulation models for plant diseases have a great potentiality in practical disease control strategies. Common mathematical tools such as monomolecular, exponential, logistic, Gompertz and linked differential equations take an important place in growth curve analysis of disease epidemics. The highly informative means of displaying a range of numerical data through construction of box and whisker plots has been suggested. The probable applications of recent advanced tools of linear and non-linear mixed models like the linear mixed model, generalized linear model, and generalized linear mixed models have been presented. The most recent technologies such as micro-array analysis, though cost effective, provide estimates of gene expressions for thousands of genes simultaneously and need attention by the molecular biologists. Some of these advanced tools can be well applied in different branches of rice research, including crop improvement, crop production, crop protection, social sciences as well as agricultural engineering. The rice research scientists should take advantage of these new opportunities adequately in adoption of the new highly potential advanced technologies while planning experimental designs, data collection, analysis and interpretation of their research data sets. | Parsuram NAYAK Arup Kumar MUKHERJEE Elssa PANDIT Sharat Kumar PRADHAN | 2018 | Rice science2018，25，1： | 2 |
| 17 | Improved Photoresponse of UV Photodetectors by the Incorporation of Plasmonic Nanoparticles on Ga N Through the Resonant Coupling of Localized Surface Plasmon Resonance显示文摘Very small metallic nanostructures,i.e.,plasmonic nanoparticles(NPs),can demonstrate the localized surface plasmon resonance(LSPR)e ect,a characteristic of the strong light absorption,scattering and localized electromagnetic field via the collective oscillation of surface electrons upon on the excitation by the incident photons.The LSPR of plasmonic NPs can significantly improve the photoresponse of the photodetectors.In this work,significantly enhanced photoresponse of UV photodetectors is demonstrated by the incorporation of various plasmonic NPs in the detector architecture.Various size and elemental composition of monometallic Ag and Au NPs,as well as bimetallic alloy Ag Au NPs,are fabricated on Ga N(0001)by the solid-state dewetting approach.The photoresponse of various NPs are tailored based on the geometric and elemental evolution of NPs,resulting in the highly enhanced photoresponsivity of 112 A W-1,detectivity of 2.4×1012 Jones and external quantum e ciency of 3.6×104%with the high Ag percentage of Ag Au alloy NPs at a low bias of 0.1 V.The Ag Au alloy NP detector also demonstrates a fast photoresponse with the relatively short rise and fall time of less than 160 and 630 ms,respectively.The improved photoresponse with the Ag Au alloy NPs is correlated with the simultaneous e ect of strong plasmon absorption and scattering,increased injection of hot electrons into the Ga N conduction band and reduced barrier height at the alloy NPs/Ga N interface. | Sundar Kunwar Sanchaya Pandit Jae-Hun Jeong Jihoon Lee | 2020 | Nano-Micro Letters2020，12，7： | 2 |
| 18 | One-pot hydrothermal preparation of hierarchical manganese oxide nanorods for high-performance symmetric supercapacitors显示文摘An eco-friendly,new,and controllable approach for the preparation of manganese oxide(a-MnO_(2))nanorods has been introduced using hydrothermal reaction for supercapacitor application.The in-depth crystal structure analysis ofα-MnO_(2) is analyzed by X-ray Rietveld refinement by using Full Prof program with the help of pseudo-Voigt profile function.The developed a-MnO_(2) electrode attains a remarkable capacitance of 577.7 F/g recorded at a current density value of 1 A/g with an excellent cycle life when is used for 10,000 repeated cycles due to the porous nanorod-morphology assisting the ease penetration of electrolyte ions into the electroactive sites.The diffusive and capacitive contributions of the electrode have been estimated by considering standard numerical packages in Python.After successfully assembling the aqueous symmetric supercapacitor(SSC)cell by utilizing the as-preparedα-MnO_(2),an excellent capacitance of 163.5 F/g and energy density of 58.1 Wh/kg at the constant current density of 0.5 A/g are obtained with an expanded potential frame of 1.6 V.Moreover,the cell has exceptionally withstood up to 10,000 cycles with an ultimate capacitance retention of 94.1%including the ability to light an LED for 18 s.Such findings recommend the developed a-MnO_(2) electrode to be a highly felicitous electrode for the field of energy storage. | Bidhan Pandit Emad S.Goda Mahmoud H.Abu Elella Aafaq ur Rehman Sang Eun Hong Sachin R.Rondiya Pranay Barkataki Shoyebmohamad F.Shaikh Abdullah M.Al-Enizi Salah MEl-Bahy Kuk Ro Yoon | 2022 | Journal of Energy Chemistry2022，31，2： | 2 |
| 19 | Efficacy and safety of standard and anti-reflux self-expanding metal stent: A systematic review and meta-analysis of randomized controlled trials显示文摘BACKGROUND Self-expanding metal stents are the main palliative treatment modality for unresectable esophageal cancer. Gastroesophageal reflux is a common adverse outcome after placement of esophageal stent for cancer involving the gastroesophageal junction and the gastric cardia. Anti-reflux stents with valve have been designed to prevent the acid reflux. The superiority of anti-reflux stent over standard stent in preventing gastroesophageal reflux has not been established well. This study compares the anti-reflux stent and the standard stent in terms of their efficacy to prevent acid reflux.AIM To compare the standard and the anti-reflux stents in terms of their efficacy,safety, and complications.METHODS The meta-analysis included 8 randomized clinical trials(RCTs) to compare pooled outcomes of total 395 patients. Primary outcomes include improvement in reflux symptoms and dysphagia score. Secondary outcomes include complications of stent migration, occlusion, and bleeding.RESULTS A total of eight RCTs were included in the meta-analysis. Compared to the standard stent, the anti-reflux stent showed a trend towards reduction in the dysphagia score without reaching a statistical significance [Standardized mean difference(SMD):-0.33(-0.71, 0.05); P = 0.09, I2: 37%]. There was no statistical difference in the gastrointestinal reflux(GER) scores between the two types of stents [SMD:-0.17(-0.78, 0.45); P = 0.008, I2: 74%]. Compared to standard stent,anti-reflux stent showed no difference in the risk of stent migration [OR: 1.37(0.66, 2.83); P = 0.40, I2: 0 %], bleeding [OR: 1.43(0.40, 5.13); P = 0.59, I2: 0 %], and obstruction [OR: 1.66(0.60, 4.60); P = 0.33, I2: 0 %].CONCLUSION Traditional self-expanding standard esophageal stent and anti-reflux stent with valve are similar in terms of outcomes and complications. | Sudha Pandit Hrishikesh Samant James Morris Steven J Alexander | 2019 | World Journal of Gastrointestinal Endoscopy2019，11，4： | 2 |
| 20 | Particle swarm optimization with time varying acceleration coefficients for non-convex economic power dispatch显示文摘 | Krishna Teerth Chaturvedi Manjaree Pandit Laxmi Srivastava | 2009 | International Journal of Electrical Power and Energy Systems2009，，6： | 2 |
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