检索结果-南通市图书馆

Randomized controlled trial of topical EMLA and vapocoolant spray for reducing pain during wDPT vaccination

World Journal of Pediatrics 2017年第3期13卷 236-241页

作者： Navratan Kumar Gupta Amit Upadhyay Ajeet Kumar Dwivedi Astha Agarwal Vijay Jaiswal abhishek singh Department of Pediatrics LLRMMedical CollegeMeerut(UP)India

Background:Intramuscular vaccination is among the most common source of iatrogenic pain in *** sprays are rapid-acting alternative to topical *** provide transient anesthesia via evaporation induced skin cooling,and reduce pain due to vaccine injection in children and *** objective was to compare the synergistic analgesic effect of eutectic mixture of local anesthetics (EMLA) with breastfeeding (EB group) and vapocoolant spay with breastfeeding (VB group) to that of only breastfeeding (BO group) during whole cell diptheria,pertussis and tetanus (wDPT) ***:A double blind randomized controlled trial was done to include infants up to 3 months of age who came for their first wDPT *** primary outcome variable was the duration of cry after *** outcome variables were Modified Facial Coding Score,Neonatal Infant Pain Scale and latency of onset of ***:Of the 201 eligible participants,111 babies were excluded and remaining 90 babies were randomized into three groups of thirty *** groups did not differ significantly in baseline *** (interquartile range,IQR) of duration of cry was lesser [35.86 (21.07-107.75) seconds] in babies receiving EMLA cream with breast feeding (EB group) and in babies receiving vapocoolant spray with breast feeding (VB group) [32.58 (21.25-106.21) seconds] as compared to babies receiving only breast feeding (BO group) [67.5 (27.6-180) seconds] (P=-0.147).Difference in median (IQR) of latency of cry was not statistically *** Facial Coding Score and Neonatal Infant Pain Scale at 1 minute and 3 minutes was significantly lower in the EB and VB group,as compared to the BO group (P<0.05).Conclusions:Addition of topical EMLA application or vapocoolant spray to breastfeeding during wDPT vaccination does not reduce duration of cry in infants up to 3 months of ***,they are able to show reduction in pain score and further studi

关键词： diptheria,pertussis and tetanus vaccine eutectic mixture of local anesthetics Modified Facial Coding Score Neonatal Infant Pain Scale

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Rapid metabolic fingerprinting with the aid of chemometric models to identify authenticity of natural medicines: Turmeric, Ocimum, and Withania somnifera study

引用

Journal of Pharmaceutical Analysis 2023年第9期13卷 1041-1057页

作者： Samreen Khan abhishek Kumar Rai Anjali singh Saudan singh Basant Kumar Dubey Raj Kishori Lal Arvind singh Negi Nicholas Birse Prabodh Kumar Trivedi Christopher T.Elliott Ratnasekhar Ch Metabolomics Lab Council of Scientific and Industrial Research(CSIR)-Central Institute of Medicinal and Aromatic Plants(CIMAP)Lucknow226015India Department of Crop Production&Protection Council of Scientific and Industrial Research(CSIR)-Central Institute of Medicinal and Aromatic Plants(CIMAP)Lucknow226015India Academy of Council of Scientific and Industrial Research(ACSIR) Ghaziabad201002India Department of Biotechnology Council of Scientific and Industrial Research(CSIR)-Central Institute of Medicinal and Aromatic Plants(CIMAP)Lucknow226015India Genetics and Plant Breeding Department Council of Scientific and Industrial Research(CSIR)-Central Institute of Medicinal and Aromatic Plants(CIMAP)Lucknow226015India Department of Phytochemistry Council of Scientific and Industrial Research(CSIR)-Central Institute of Medicinal and Aromatic Plants(CIMAP)Lucknow226015India School of Biological Sciences Queen's UniversityBelfastBT95DLUK

Herbal medicines are popular natural medicines that have been used for *** use of alternative medicines continues to expand rapidly across the *** World Health Organization suggests that quality assessment of natural medicines is essential for any therapeutic or health care applications,as their therapeutic potential varies between different geographic origins,plant species,and *** of herbal medicines based on a limited number of secondary metabolites is not an ideal *** quality should be considered based on a complete metabolic profile,as their pharmacological activity is not due to a few specific secondary metabolites but rather a larger group of bioactive compounds.A holistic and integrative approach using rapid and nondestructive analytical strategies for the screening of herbal medicines is required for robust *** this study,a rapid and effective quality assessment system for geographical traceability,species,and variety-specific authenticity of the widely used natural medicines turmeric,Ocimum,and Withania somnifera was investigated using Fourier transform near-infrared(FT-NIR)spectroscopy-based metabolic *** different geographical origins of turmeric,five different Ocimum species,and three different varieties of roots and leaves of Withania somnifera were studied with the aid of machine learning *** good discrimination(R^(2)>0.98,Q^(2)>0.97,and accuracy=1.0)with sensitivity and specificity of 100%was achieved using this metabolic fingerprinting *** study demonstrated that FT-NIR-based rapid metabolic fingerprinting can be used as a robust analytical method to authenticate several important medicinal herbs.

关键词： Rapid metabolic fingerprinting Natural medicines FT-NIR Chemometric models

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

ZnO nanowires based degradable high-performance photodetectors for eco-friendly green electronics

引用

Opto-Electronic Advances 2023年第2期6卷 11-25页

作者： Bhavani Prasad Yalagala abhishek singh Dahiya Ravinder Dahiya Bendable Electronics and Sensing Technologies(BEST)Group University of GlasgowGlasgow G128QQU.K.

Disposable devices designed for single and/or multiple reliable measurements over a short duration have attracted considerable interest recently. However, these devices often use non-recyclable and non-biodegradable materials and wasteful fabrication methods. Herein, we present ZnO nanowires(NWs) based degradable high-performance UV photodetectors(PDs) on flexible chitosan substrate. Systematic investigations reveal the presented device exhibits excellent photo response, including high responsivity(55 A/W), superior specific detectivity(4×10^(14) jones), and the highest gain(8.5×10~(10)) among the reported state of the art biodegradable PDs. Further, the presented PDs display excellent mechanical flexibility under wide range of bending conditions and thermal stability in the measured temperature range(5–50 ℃).The biodegradability studies performed on the device, in both deionized(DI) water(pH≈6) and PBS solution(pH=7.4),show fast degradability in DI water(20 mins) as compared to PBS(48 h). These results show the potential the presented approach holds for green and cost-effective fabrication of wearable, and disposable sensing systems with reduced adverse environmental impact.

关键词： transient electronics degradable devices ZnO nanowire chitosan UV photodetector printed electronics

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Single-use flexible ureteroscopes: Comparative in vitro analysis of four scopes

引用

Asian Journal of Urology 2023年第1期10卷 64-69页

作者： Abhijit Patil Shashank Agrawal Rohan Batra abhishek singh Arvind Ganpule Ravindra Sabnis Mahesh Desai Department of Urology Muljibhai Patel Urological HospitalNadiadIndia

Objective:Single-use flexible ureteroscopes(fURSs)have recently been introduced by different *** of this in-vitro study was to compare four ***:We performed in vitro analysis of Uscope 7.5 Fr and Uscope 9.5 Fr(Pusen Ltd.,Zhuhai,China),LithoVue 9.5 Fr(LithoVue,Boston Scientific,MA,USA),and Indoscope 9.5 Fr(Bioradmedisys,Pune,India).Optical characteristics(image resolution,color representation,and luminosity)were compared at various distances of 10 mm,20 mm,and 50 *** and irrigation were evaluated with and without ***:Color perception was comparable for all scopes at 10 mm(p<0.05),while Lithovue 9.5 Fr was comparable with Indoscope 9.5 Fr at the distances of 20 mm and 50 *** scopes were statistically better than both Uscopes at the distances of 20 mm and 50 *** resolution powers were comparable amongst all fURSs at the distances of 10 mm and 20 mm(3.56 line pairs per millimeter[lp/mm]).However,Indoscope(3.56 lp/mm)was superior to LithoVue and Uscope scopes(3.17 lp/mm)at the distance of 50 *** at the distance of 10 mm was comparable for LithoVue and Uscope 9.5 ***,at the distances of 20 mm and 50 mm,LithoVue had the highest luminosity while Uscope 7.5 Fr had the lowest *** had lower luminosity than other 9.5 Fr scopes at all *** empty working channel and 200 mm laser fiber,Indoscope had the maximum deflection(285).With basket,Uscope 7.5 Fr had the maximum loss of deflection(30)while Indoscope had no deflection *** empty working channel,all scopes had comparable irrigation flow rates in both deflected and undeflected ***,with 200 mm laser or basket,irrigation flow rates were comparable in all ***:Color representation was equivalent for Indoscope and LithoVue,while being better than Uscope 7.5 Fr and Uscope 9.5 *** resolution was comparable in all scopes at the distances of 10 mm and 20 *** the distance of 10 mm,luminosity of LithoV

关键词： Single-use Disposable Flexible ureteroscopes In vitro Pusen LithoVue Indoscope

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Deep Learning Approach for Analysis and Characterization of COVID-19

引用

Computers, Materials & Continua 2022年第1期70卷 451-468页

作者： Indrajeet Kumar Sultan S.Alshamrani abhishek Kumar Jyoti Rawat Kamred Udham singh Mamoon Rashid Ahmed Saeed AlGhamdi School of Computing Graphic Era Hill UniversityDehradun(UK)India Department of Information Technology College of Computer and Information TechnologyTaif UniversityTaif21944Saudi Arabia School of Computer Science&IT JAIN(to be Deemed University)BangaloreIndia School of Computing Dehradun Institute of TechnologyUttarakhandIndia Department of Computer Engineering Faculty of Science and TechnologyVishwakarma UniversityPuneIndia Department of Computer Engineering College of Computer and Information TechnologyTaif UniversityTaif21944Saudi Arabia

Early diagnosis of a pandemic disease like COVID-19 can help deal with a dire situation and help radiologists and other experts manage human resources more *** a recent pandemic,laboratories perform diagnostics manually,which requires a lot of time and expertise of the laboratorial technicians to yield accurate ***,the cost of kits is high,and well-equipped labs are needed to perform this ***,other means of diagnosis is highly *** is one of the existing methods that finds its use in the diagnosis of *** radiography observes change in Computed Tomography(CT)chest images of patients,developing a deep learning-based method to extract graphical features which are used for automated diagnosis of the disease ahead of laboratory-based *** proposed work suggests an Artificial Intelligence(AI)based technique for rapid diagnosis of COVID-19 from given volumetric chest CT images of patients by extracting its visual features and then using these features in the deep learning *** proposed convolutional neural network aims to classify the infectious and non-infectious SARS-COV2 *** proposed network utilizes 746 chests scanned CT images of 349 images belonging to COVID-19 positive cases,while 397 belong to negative cases of *** experiment resulted in an accuracy of 98.4%,sensitivity of 98.5%,specificity of 98.3%,precision of 97.1%,and F1-score of 97.8%.The additional parameters of classification error,mean absolute error(MAE),root-mean-square error(RMSE),and Matthew’s correlation coefficient(MCC)are used to evaluate our proposed *** obtained result shows the outstanding performance for the classification of infectious and non-infectious for COVID-19 cases.

关键词： Coronavirus covid-19 respiratory infection computed tomography deep neural network

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

The clinical outcomes of laser with suction device in mini-percutaneous nephrolithotomy

引用

Asian Journal of Urology 2022年第1期9卷 63-68页

作者： abhishek Gajendra singh Sundaram Palaniappan Shrikant Jai Gopal Tak Arvind Ganpule Ravindra Sabnis Mahesh Desai Department of Urology Muljibhai Patel Urological HospitalVirendradesai MargNadiadGujaratIndia

Objective:To evaluate the safety,efficacy and feasibility of laser with suction device in mini-percutaneous nephrolithotomy(mini-PCNL).Methods:A retrospective study was conducted including 200 patients who underwent mini-PCNL for renal *** patients underwent PCNL using Electro-Medical Systems *** addition to the laser in 100 patients,a suction device was used(laser with suction[LWS]).In the other 100,suction device was not used(laser with no additional suction[LOS]).Mini-PCNL was performed using standard technique and Karl Storz minimally invasive PCNL-medium system was *** end point was stone ***:Both the groups were comparable in terms of demographic *** stone size was 15.24±5.90 mm and 16.16±5.53 mm in LWS and LOS,*** Hounsfield unit of stone was 1285.64 and 1206.79 in LWS and LOS,*** time was less in LWS group(56.89±19.65 min)as compared to LOS(62.01±28.81 min).At one-month follow-up,radiological complete clearance was 96%in LWS and 92%in *** subgroup analysis of stones larger than 18 mm,the clearance rate was in favour of LWS(85.7%vs.100%)and also the need for nephrostomy placement was less in LWS ***:LWS device is safe and efficacious when used with *** stones greater than 18 mm,it has a better stone free rate as compared to using no suction.

关键词： Mini-percutaneous nephrolithotomy Laser with suction Stone clearance

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Virtual-reality-based digital twin of office spaces with social distance measurement feature

引用

Virtual Reality & Intelligent Hardware 2022年第1期4卷 55-75页

作者： abhishek MUKHOPADHYAY G S Rajshekar REDDY KamalPreet singh SALUJA Subhankar GHOSH Anasol PEÑA-RIOS Gokul GOPAL Pradipta BISWAS Indian Institute of Science BangaloreIndia BT Plc UK

Background Social distancing is an effective way to reduce the spread of the SARS-CoV-2 *** students and researchers have already attempted to use computer vision technology to automatically detect human beings in the field of view of a camera and help enforce social ***,because of the present lockdown measures in several countries,the validation of computer vision systems using large-scale datasets is a *** In this paper,a new method is proposed for generating customized datasets and validating deep-learning-based computer vision models using virtual reality(VR)*** VR,we modeled a digital twin(DT)of an existing office space and used it to create a dataset of individuals in different postures,dresses,and *** test the proposed solution,we implemented a convolutional neural network(CNN)model for detecting people in a limited-sized dataset of real humans and a simulated dataset of humanoid *** We detected the number of persons in both the real and synthetic datasets with more than 90%accuracy,and the actual and measured distances were significantly correlated(r=0.99).Finally,we used intermittent-layer-and heatmap-based data visualization techniques to explain the failure modes of a *** A new application of DTs is proposed to enhance workplace safety by measuring the social distance between *** use of our proposed pipeline along with a DT of the shared space for visualizing both environmental and human behavior aspects preserves the privacy of individuals and improves the latency of such monitoring systems because only the extracted information is streamed.

关键词： Virtual environment Digital twin 3D visualization Convolutional neural network Object detection Social distancing

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Prospects of diagnostic and prognostic biomarkers of pyometra in canine

引用

Asian pacific Journal of Reproduction 2020年第4期9卷 166-173页

作者： Laishram Kipjen singh Manas Kumar Patra Girish Kumar Mishra abhishek Chandra Saxena Ujjwal Kumar De Sanjay Kumar singh Harendra Kumar Krishnaswamy Narayanan Animal Reproduction Division Indian Veterinary Research InstituteIzatnagarU.P.243122India Animal Reproduction Gynaecology and Obstetrics Division ICAR-National Dairy Research InstituteKarnal-132001India Department of Veterinary Gynaecology andObstetrics College of Veterinary Sciences and Animal HusbandryAnjoraDurg(C.G.)India Referral Veterinary Polyclinic ICAR-Indian Veterinary Research InstituteIzatnagarU.P.243122India ICAR-Indian Veterinary Reseach Institute HebbalBangaluru 560024India

Pyometra is one of the most common uterine pathologies of intact bitch at middle to advanced age. In the early stages, the disease shows subtle changes, making diagnosis a challenge. In contrast, at later stages, it manifests as potentially life-threatening systemic inflammatory response syndrome. Ultrasonographic examination of the uterus aids in the diagnosis, although it has limitation in ascertaining the clinical severity of pyometra. Moreover, differentiation of cystic endometrial hyperplasia from pyometra could not be discerned with greater accuracy. Therefore, false negative diagnosis of pyometra patients leads to development of systemic inflammatory response, which delays administration of therapies and results in deaths during early course of treatment. Further, indiscriminate use of broad-spectrum antimicrobials at higher dose in false positive cases considerably contributes to the rising pool of drug resistant pathogens, thereby increasing the risk of case fatality due to sepsis in a long-term. Monitoring the circulating pro-inflammatory cytokines, acute phase proteins, endotoxin, growth factors and inflammatory mediators is the current trend in pyometra research, especially for developing diagnostic and prognostic biomarkers. The present review deals with the prospects of developing diagnostic and prognostic biomarkers in the canine pyometra.

关键词： Pyometra Systemic inflammatory response Acute-phase proteins Prostaglandin F metabolite Canine

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Assessment of long-term climate variability and its impact on the decadal growth of horticultural crops in central India

引用

Ecological Processes 2022年第1期11卷 862-889页

作者： Gaurav Sharma Amita Sharma Nishant Kumar Sinha Om Prakash Sharma Ashutosh singh Ajai Kumar Pandey abhishek Kumar Sudhir Kumar Trivedi Bharti Sao Mukesh Kumar Sahu College of Horticulture and Forestry Rani Lakshmi Bai Central Agricultural UniversityJhansiUttar Pradesh 284003India Department of Environmental Science Rajmata Vijayaraje Scindia Krishi VishwavidyalayaGwaliorMadhya Pradesh 474002India Division of Soil Physics Indian Institute of Soil ScienceBhopalMadhya Pradesh 462038India Department of Floriculture and Landscape Architecture Indira Gandhi Krishi VishwavidyalayaRaipurChhattisgarh 492012India

Background:The impact of climate change on horticultural production is of utmost concern *** such vulnerable region of horticultural importance is the Madhya Pradesh state in the central part of *** is crucial to analyse the long-term trend in climatic variations and its effect on horticultural crop ***,this study focuses on detecting trends in mean annual precipitation and temperature of 115 years for the 15 districts covering all the regions of the state as well as projections of all the Representative Concentration Pathway(RCP)climatic scenarios for 2050 and 2080 of Madhya Pradesh *** decadal(2010–2020)insight into the area and production of horticultural crops is undertaken which will help forecasting the future growth *** a better insight,case study on four horticultural crops is undertaken to assess their decadal growth trend vis-à-vis climate parameters in these 15 ***:The Mann–Kendall test for 1901–2016 and Sen’s slope indicated a non-significant change in long-term trend for precipitation except for increasing change in Khargone and decreasing change in Rewa ***-cant increasing trend of average temperature is obtained for Hoshangabad,Jabalpur,Sagar and Rewa *** Sen’s slope indicated an increase of 0.005 to 0.009℃for maximum temperature and 0.005 to 0.012℃for minimum temperature *** projections of all the RCP climate scenarios for the years 2050 and 2080 indicated non-significant variation in precipitation but an increase in maximum(1.4 to 4.1℃)and minimum(1.45 to 4.65℃)annual *** increasing trend in area and production for horticultural crops is also observed in central India for the study *** is yield increase in all the crops selected in case study except for potato,which recorded a decreased yield between the years 2010–***:The Mann–Kendall test and projections indicate towards climate change with a temperature *** the decad

关键词： Climate change Horticulture Madhya Pradesh Precipitation Temperature Trend analysis

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Implementation of drone technology for farm monitoring&pesticide spraying:A review

引用

Information Processing in Agriculture 2023年第2期10卷 192-203页

作者： Abdul Hafeez Mohammed Aslam Husain S.P.singh Anurag Chauhan Mohd.Tauseef Khan Navneet Kumar abhishek Chauhan S.K.Soni Rajkiya Engineering College Ambedkar NagarUP 224122India Rajkiya Engineering College BandaUP 210201India Rajkiya Engineering College BijnorUP 246725India MMMUT GorakhpurUP 273016India

The world receives more than 200 thousand people in a day and it is expected that the total world population will reach 9.6 billion by the year *** will result in extra food demand,which can only be met from enhanced crop ***,modernization of the agricultural sector becomes the need of the *** are many constraints that are responsible for the low production of crops,which can be overcome by using drone technology in the agriculture *** paper presents an analysis of drone technologies and their modifications with time in the agriculture sector in the last *** application of drones in the area of crop monitoring,and pesticide spraying for Precision Agriculture(PA)has been *** work done related to drone structure,multiple sensor development,innovation in spot area spraying has been ***,the use of Artificial Intelligent(AI)and deep learning for the remote monitoring of crops has been discussed.

关键词： Unmanned Aerial Vehicle Agriculture drone Pesticide spraying Crop monitoring Precision agriculture

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：