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Bio-Inspired Modelling of Disease Through Delayed Strategies

Computers, Materials & Continua 2022年第12期73卷 5717-5734页

作者： Arooj Nasir Dumitru Baleanu Ali Raza Pervez anwar Nauman Ahmed muhammad Rafiq Tahir Nawaz Cheema Baqai Medical University Karachi75340Pakistan Shalamar Medical and Dental College Lahore54000Pakistan Department of Mathematics Cankaya UniversityBalgatAnkara06530Turkey Department of Medical Research China Medical UniversityTaichung40402Taiwan Institute of Space Sciences Magurele-Bucharest077125Romania Department of Mathematics Govt.Maulana Zafar Ali Khan Graduate College WazirabadPunjab Higher Education Department(PHED)Lahore54000Pakistan Department of Biochemistry University of SialkotSialkot51310Pakistan Department of Mathematics and Statistics The University of LahoreLahore54590Pakistan Department of Mathematics Faculty of SciencesUniversity of Central PunjabLahore54000Pakistan Department of Mathematics University of GujratGujrat52000Pakistan

In 2020,the reported cases were 0.12 million in the six regions to the official report of the World Health Organization(WHO).For most children infected with leprosy,0.008629 million cases were detected under *** total infected ratio of the children population is approximately 4.4 *** to theCOVID-19 pandemic,the awareness programs implementation has been *** disease still has a threat and puts people in *** delayed modeling is critical in various allied sciences,including computational biology,computational chemistry,computational physics,and computational economics,to name a *** time delay effect in treating leprosy delayed epidemic model is *** whole population is divided into four groups:those who are susceptible,those who have been exposed,those who have been infected,and those who have been *** local and global stability of well-known conclusions like the Routh Hurwitz criterion and the Lyapunov function has been *** parameters’sensitivity is also *** analytical analysis is supported by computer results that are presented in a variety of *** proposed approach in this paper preserves equilibrium points and their stabilities,the existence and uniqueness of solutions,and the computational ease of implementation.

关键词： Leprosy disease delayed model stability analysis computer results

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Classification of Electrocardiogram Signals for Arrhythmia Detection Using Convolutional Neural Network

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Computers, Materials & Continua 2023年第12期77卷 3817-3834页

作者： muhammad Aleem Raza muhammad anwar Kashif Nisar Ag.Asri Ag.Ibrahim Usman Ahmed Raza Sadiq Ali Khan Fahad Ahmad Department of Computer Science and IT Lahore Lead UniversityLahore54000Pakistan Department of Information Sciences Division of Science and TechnologyUniversity of EducationLahore54000Pakistan Faculty of Computing and Informatics University Malaysia SabahJalan UMSKota KinabaluSabah88400Malaysia Computer Science Department UBIT Karachi UniversityKarachi75270Pakistan Department of Basic Sciences Deanship of Common First YearJouf UniversitySakakaAljouf72341Saudi Arabia

With the help of computer-aided diagnostic systems,cardiovascular diseases can be identified timely manner to minimize the mortality rate of patients suffering from cardiac ***,the early diagnosis of cardiac arrhythmia is one of the most challenging *** manual analysis of electrocardiogram(ECG)data with the help of the Holter monitor is ***,the Convolutional Neural Network(CNN)is receiving considerable attention from researchers for automatically identifying ECG *** paper proposes a 9-layer-based CNN model to classify the ECG signals into five primary categories according to the American National Standards Institute(ANSI)standards and the Association for the Advancement of Medical Instruments(AAMI).The Massachusetts Institute of Technology-Beth Israel Hospital(MIT-BIH)arrhythmia dataset is used for the *** proposed model outperformed the previous model in terms of accuracy and achieved a sensitivity of 99.0%and a positivity predictively 99.2%in the detection of a Ventricular Ectopic Beat(VEB).Moreover,it also gained a sensitivity of 99.0%and positivity predictively of 99.2%for the detection of a supraventricular ectopic beat(SVEB).The overall accuracy of the proposed model is 99.68%.

关键词： Arrhythmia ECG signal deep learning convolutional neural network physioNet MIT-BIH arrhythmia database

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Abundance and Breeding of the Common Skittering Frog(Euphlyctis cyanophlyctis)and Bull Frog(Hoplobatrachus tigerinus)at Rawal Lake,Islamabad,Pakistan

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Asian Herpetological Research 2011年第4期2卷 245-250页

作者： Fozia TABASSUM muhammad RAIS Maqsood anwar Tariq MEHMOOD Iftikhar HUSSAIN Shahid ALI KHAN Department of Wildlife Management Pir Mehr Ali Shah Arid Agriculture University

The population density and breeding of two frog species, i. e., the Skittering Frog （Euphlyctis eyanophlyctis） and the Bull Frog （Hoplobatrachus tigerinus） were studied at Rawal Lake, Islamabad, Pakistan, by using visual encounter method from September 2009 to August 2010. Mean population density for the two frogs was 1.55 ± 0.44 frogs per ha, with that for the Skittering Frog being 1.09 ± 0.33 frogs/ha and that of the Bull Frog 0.46 ± 0.11 frog/ha, respectively. It is concluded that both frog species are explosive breeders, i. e., their breeding activities were confined to the first showers of the monsoon season. The mean spawn weight of the Skittering Frog was 1.5 g with more than 1000 eggs in each spawn, while that of the Bull Frog was 0.26 g with less than 1000 eggs in a spawn. The spawning sites of the two species were investigated in detail. Generally, no threat to their populations was observed. However, the opening of the spillway of Rawal Dam following the torrential rain destroyed the breeding sites of the frogs. It is maintained that the event did not produce any significant impact on their populations and breeding as the two species were quite common.

关键词： Ranidae population status breeding habitat destruction

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Phase Noise Quenching in a Four-Level Laser

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Chinese Physics Letters 2010年第3期27卷 184-187页

作者： Javaid anwar Department of Physics COMSATS Institute of Information Technology Islamabad Pakistan

In the presence of usual transmission losses, it is shown that phase noise in a four-level laser can be reduced below the Schawlow-Townes limit when lasing levels are coupled to a squeezed vacuum reservoir. The squeezed vacuum coupled to the lasing mode modifies the phase diffusion rate and dominates the contribution from transmission losses. It is predicted to obtain phase stability in the system and phase noise vanishes for larger squeezing. Gain of the laser remains positive under these conditions.

关键词： Optics quantum optics and lasers

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Specific Capacitance and Cyclic Stability of Graphene Based Metal/Metal Oxide Nanocomposites:A Review

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Journal of Materials Science & Technology 2015年第7期31卷 699-707页

作者： Abdul Waheed anwar Abdul Majeed Nadeem Iqbal Wasi Ullah Ahmad Shuaib Usman Ilyas Fozia Bibi Hafiz muhammad Rafique Nanotechnologies Research Centre Department of PhysicsUniversity of Engineering and Technology Under Graduate Block/School of Physical Sciences University of the Punjab Department of Physics University of the Punjab

Graphene has become a worldwide admired material among researchers and scientists equally due to its unique richness in mechanical strength, electrical conductivity, optical and thermal properties. Re- searchers have explored that the composite materials based on graphene and metal/metal oxide nanostructures possess excellent potential for energy storage technologies. In particular, supercapacitors based on such composite materials have engrossed the extreme interest of researchers for its rapid charging/discharging time, safe operation and longer cyclic constancy. Till now, several fabrication techniques for composite materials and their energy storage applications have been explored. Here, specially, we have concentrated on the hottest research progress for the fabrication of graphene oxide and metal/metal oxide nanocomposites. We also emphasized on the characteristics and properties of supercapacitors fabricated using these composite materials. Moreover, our study is focused on the specific capacitance and cyclic stability of various composites to haul out the most efficient material for supercapacitor applications.

关键词： GrapheneMetal/metal oxide nanostructureSupercapacitor

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Traffic Priority-Aware Medical Data Dissemination Scheme for IoT Based WBASN Healthcare Applications

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Computers, Materials & Continua 2022年第6期71卷 4443-4456页

作者： muhammad anwar Farhan Masud Rizwan Aslam Butt Sevia Mahdaliza Idrus Mohammad Nazir Ahmad Mohd Yazid Bajuri Department of Computer Science NFC Institute of Engineering and Fertilizer ResearchFaisalabadPakistan Department of Statistics and Computer Science Faculty of Life Sciences Business ManagementUniversity of Veterinary and Animal SciencesLahorePakistan Department of Electronics Engineering NED University of Engineering and TechnologyKarachiPakistan School of Electrical Engineering Universiti Teknologi MalaysiaJohor BahruMalaysia Institute of IR4.0 Universiti Kebangsaan MalaysiaBangiSelangorMalaysia Department of Orthopedics and Traumatology Faculty of MedicineUniversiti Kebangsaan MalaysiaKuala LumpurMalaysia

Wireless Body Area Sensor Network(WBASN)is an automated system for remote health monitoring of *** under umbrella of Internet of Things(IoT)is comprised of small Biomedical Sensor Nodes(BSNs)that can communicate with each other without human *** BSNs can be placed on human body or inside the skin of the patients to regularly monitor their vital *** BSNs generate critical data as it is related to patient’s *** data traffic can be classified as Sensitive Data(SD)and Non-sensitive Data(ND)packets based on the value of vital *** data packets have different priority to *** ND packets may tolerate some delay or packet loss whereas,the SD packets required to be delivered on time with minimized packet loss otherwise it can be life threating to the *** this research,we propose a Traffic Priority-aware Medical Data Dissemination(TPMD2)scheme forWBASN to deliver the data packets according to their priority based on the sensitivity of the *** assessment of the proposed scheme is carried out in various *** simulation results of the TPMD2 scheme indicate a significant improvement in packets delivery,transmission delay and energy efficiency in comparison with the existing schemes.

关键词： WBANS wearable technology priority routing eHealth applications remote health monitoring

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Anxiolytic potential of ursolic acid derivative-a stearoyl glucoside isolated from Lantana camara L.(verbanaceae)

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Asian Pacific Journal of Tropical Medicine 2013年第6期6卷 433-437页

作者： Imran Kazmi muhammad Afzal Babar Ali Zoheir A.Damanhouri Aftab Ahmaol Firoz anwar Siddhartha Institute of Pharmacy Dehra DunUttarakhand.India Buraydah Colleges College of Dental Medicines and PharmacyBuraydahAl-QassimP.O.31717Saudia Arabia Department of Pharmacology Faculty of MedicineKing Abdulaziz University.Jeddah.Saudi Arabia Health Information Technology Department Jeddah Community CollegeKing Abdulaziz UniversityJeddah 21589Kingdom of Saudi Arabia

Objective:To investigate the anxiolytic activity of newly isolated compound by our lab called ursolic acid stearoyl glucoside(UASG) from the leaves of Lantana camam(L camam).Methods: Column chromatography was used to isolate *** potential was experimentally proved and demonstrated through Elevated plus-maze,Open field and light and dark test. Results:The UASG showed marked increased in time spent(%) and number of frequent movements made by animals in open arm of elevated plus-maze *** light and dark model,UASG produced marked increase in time spent by animal,number of crossing and reduced duration of immobility in light ***:UASG showed significant increase in number of rearing,assisted rearing and number of square crossed in open field established test *** showed its anxiolytic effect in dose dependent manner.

关键词： Lantana camara USAG CNS disorder Anxiolytic

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Production of hydrogen from fossil fuel:A review

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Frontiers in Energy 2023年第5期17卷 585-610页

作者： Shams anwar Xianguo LI Laboratory for Fuel Cell and Green Energy Department of Mechanical and Mechatronics EngineeringUniversity of WaterlooWaterlooOntario N2L3G1Canada

Production of hydrogen,one of the most promising alternative clean fuels,through catalytic conversion from fossil fuel is the most technically and economically feasible *** conversion of natural gas into hydrogen and carbon is thermodynami-cally favorable under atmospheric ***,using noble metals as a catalyst is costly for hydrogen production,thus mandating non-noble metal-based catalysts such as Ni,Co,and Cu-based *** paper reviews the various hydrogen production methods from fossil fuels through pyrolysis,partial oxidation,autother-mal,and steam reforming,emphasizing the catalytic production of hydrogen via steam reforming of *** multicomponent catalysts composed of several non-noble materials have been *** the Ni,Co,and Cu-based catalysts investigated in the literature,Ni/Al_(2)O_(3)catalyst is the most economical and performs best because it suppresses the coke formation on the *** avoid carbon emission,this method of hydrogen production from methane should be integrated with carbon capture,utilization,and storage(CCUS).Carbon capture can be accomplished by absorption,adsorption,and membrane separation *** remaining challenges,prospects,and future research and development directions are described.

关键词： methane catalytic conversion natural gas hydrogen production CCUS

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Supportive tactics for innovative and sustainability performance in emerging SMEs

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Financial Innovation 2021年第1期7卷 1824-1854页

作者： Farid Ullah Ma Degong muhammad anwar Saddam Hussain Rizwan Ullah School of Economics Sichuan UniversityChengduChina Department of Economics ROKHAN Institute of Higher EducationJalalabadAfghanistan Head of Financial Engineering Department School of EconomicsSichuan UniversityChengduChina Witten Institute for Family Business Witten/Herdecke UniversityWittenGermany Institute of Management Studies University of PeshawarPeshawarPakistan Capital University of Science and Technology IslamabadPakistan

For this research,we examined the influence of access to domestic and international financing on sustainability performance with a mediating role of innovative performance and a moderating role of access to government *** were collected from 317 small and medium-sized enterprises(SMEs)through structured *** results indicated that access to domestic and international financing significantly contributes to sustainability and innovative ***,we found a partial mediating role of innovative performance between access to domestic financing and sustainability performance as well as between access to international financing and sustainability *** to government support significantly moderates the relationship between access to domestic finances and innovative performance as well as between access to international finances and innovative *** and policymakers should encourage national and international financial institutions and banks to facilitate SMEs by lending them funds for innovative activities and sustainability ***,the government should support SMEs,so that they can contribute to economic growth and the gross domestic *** implications from these matters will be further discussed in this paper.

关键词： Domestic finance Government support International finance Foreign direct investment Innovative performance Sustainability SMEs

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Response of Contrasting Rice Genotypes to Zinc Sources under Saline Condition

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Phyton-International Journal of Experimental Botany 2023年第5期92卷 1361-1375页

作者： muhammad Jan muhammad anwar-Ul-Haq Talha Javed Sadam Hussain Ilyas Ahmad muhammad Ashraf Sumrah Javed Iqbal Babar Hussain Babar Aqsa Hafeez muhammad Aslam muhammad Tahir Akbar Marjan Aziz Khadiga Alharbi Izhar Ullah Department of Soil and Environmental Sciences Ghazi UniversityDera Ghazi Khan32200Pakistan Institute of Soil and Environmental Sciences University of AgricultureFaisalabad38040Pakistan Department of Agronomy University of AgricultureFaisalabad38040Pakistan College of Agronomy Northwest A&F UniversityYangling712100China Pesticide Quality Control Lab MultanPunjab59300Pakistan Barani Agricultural Research Institute Chakwal48800Pakistan Soil and Water Testing Laboratory for Research Dera Ghazi Khan32200Pakistan Agronomic Research Institute Ayub Agricultural Research InstituteFaisalabad38000Pakistan Department of Plant Sciences Quaid-i-Azam UniversityIslamabad45320Pakistan Soil Fertility(Field) Multan59300Pakistan Department of Biology College of SciencePrincess Nourah bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Queensland University of Technology QueenslandAustralia

Abiotic stresses are among the major limiting factors for plant growth and crop *** these,salinity is one of the major risk factors for plant growth and development in arid to semi-arid *** of salt tolerant crop genotypes is one of the imperative approaches to meet the food demand for increasing *** current experiment was carried out to access the performance of different rice genotypes under salinity stress and Zinc(Zn)*** rice genotypes were grown in a pot experiment and were exposed to salinity stress(7 dS m^(−1)),and Zn(15 mg kg^(-1)soil)was applied from two sources,ZnSO4 and Zn-EDTA.A control of both salinity and Zn was kept for *** showed that based on the biomass accumulation and K^(+)/Na^(+)ratio,KSK-133 and BAS-198 emerged as salt tolerant and salt sensitive,***,based on the Zn concentration,BAS-2000 was reported as Zn-in-efficient while IR-6 was a Zn-efficient *** results also revealed that plant growth,relative water content(RWC),physiological attributes including chlorophyll contents,ionic concentrations in straw and grains of all rice genotypes were decreased under salinity ***,salt tolerant and Zn-in-efficient rice genotypes showed significantly higher shoot K^(+)and Zn concentrations under saline *** application significantly alleviates the harmful effects of salinity by improving morpho-physiological attributes and enhancing antioxidant enzyme activities,and the uptake of K and *** beneficial effect of Zn was more pronounced in salt-tolerant and Zn in-efficient rice genotypes as compared with salt-sensitive and Zn-efficient *** sum,our results confirmed that Zn application increased overall plant’s performance under saline conditions,particularly in Zn in-efficient and tolerant genotypes as compared with salt-sensitive and Zn efficient rice genotypes.

关键词： Agronomic efficiency antioxidant enzymes:physiology Oryza sativa salinity Zn efficient

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