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Morpho-anatomical adaptations of dominantly grown wild Datura inoxia to wastewater resource:Productivity and ecological issues

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Geoscience Frontiers 2024年第3期15卷 248-258页

作者： Taimoor Hassan Farooq Shagufta Jabeen Awais Shakoor muhammad Saleem Arif Nadia Siddique Khuram Shahzad muhammad umair Riaz Yong Li Bangor College China a Joint Unit of Bangor University and Central South University of Forestry and TechnologyChangsha 410004HunanChina Department of Botany The Islamia University of BahawalpurBahawalpur 63100Pakistan Hawkesbury Institute for the Environment Western Sydney UniversityPenrithNSW 2751Australia Department of Environmental Sciences Government College University FaisalabadFaisalabad 38000Pakistan Department of Forestry Rangeand Wildlife ManagementThe Islamia University of BahawalpurBahawalpur 63100Pakistan Institute of Geographic Sciences and Natural Resources Research Chinese Academy of SciencesBeijing 100101China National Engineering Laboratory for Applied Technology of Forestry and Ecology in South China Central South University of Forestry and TechnologyChangsha 410004HunanChina

With the increasing global water scarcity,wastewater irrigation has become widespread,but it can have detrimental ecological *** wastewater contains valuable nutrients for plants,improper treatment or the use of untreated wastewater in irrigation can negatively impact soil fertility and plant *** study is divided into two parts:firstly,a phytosociological survey was conducted to identify plant species with the highest importance value index(IVI)in the vicinity of wastewaterirrigated ***,a comparative morpho-anatomical analysis was carried out to investigate the morpho-anatomical adaptations of the species with the highest IVI under wastewater irrigation compared to normal water *** results of the phytosociological survey revealed the presence of 51 plant species in the vicinity of the wastewater-irrigated areas,with varying relative densities and *** inoxia exhibited the highest IVI(28.79),followed by Xanthium strumarium(24.34),while Lippia nodiflora showed the lowest IVI(1.86).The morphological growth of *** was superior under normal water irrigation,but the average root length was greater under wastewater *** cell anatomy,cell thickness and cell area characteristics in the dermal,ground,and vascular tissues of the stem and root tended to be greater under wastewater ***,the opposite trend was observed in leaf anatomical analysis,possibly due to the combined effect of wastewater and climatic *** and root xylem thickness were greater under wastewater irrigation,whereas phloem thickness was higher under normal water *** number of vascular bundles in the stem,root,and leaf was higher under wastewater treatment compared to normal water irrigation,but their arrangement was circular in the latter and scattered under wastewater *** inoxia demonstrated strong adaptive potential under wastewater irrigation,as indicated by its highest relative d

关键词： Water pollution Phytosociology Structural growth Phytoremediation Agricultural irrigation Ecological concerns

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Vision based intelligent traffic light management system using Faster R‐CNN

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CAAI Transactions on Intelligence Technology 2024年第4期9卷 932-947页

作者： Syed Konain Abbas muhammad Usman Ghani Khan Jia Zhu Raheem Sarwar Naif R.Aljohani Ibrahim A.Hameed muhammad umair Hassan Department of Computer Science and Engineering University of Engineering and TechnologyLahorePakistan Zhejiang Key Laboratory of Intelligent Education Technology and Application Zhejiang Normal UniversityJinhuaChina OTHEM Manchester Metropolitan UniversityManchesterUK Faculty of Computing and Information Technology King Abdulaziz UniversityJeddahSaudi Arabia Department of ICT and Natural Sciences Norwegian University of Science and Technology(NTNU)ÅlesundNorway

Transportation systems primarily depend on vehicular flow on roads. Developed coun-tries have shifted towards automated signal control, which manages and updates signal synchronisation automatically. In contrast, traffic in underdeveloped countries is mainly governed by manual traffic light systems. These existing manual systems lead to numerous issues, wasting substantial resources such as time, energy, and fuel, as they cannot make real‐time decisions. In this work, we propose an algorithm to determine traffic signal durations based on real‐time vehicle density, obtained from live closed circuit television camera feeds adjacent to traffic signals. The algorithm automates the traffic light system, making decisions based on vehicle density and employing Faster R‐CNN for vehicle detection. Additionally, we have created a local dataset from live streams of Punjab Safe City cameras in collaboration with the local police authority. The proposed algorithm achieves a class accuracy of 96.6% and a vehicle detection accuracy of 95.7%. Across both day and night modes, our proposed method maintains an average precision, recall, F1 score, and vehicle detection accuracy of 0.94, 0.98, 0.96 and 0.95, respectively. Our proposed work surpasses all evaluation metrics compared to state‐of‐the‐art methodologies.

关键词： access control artificial intelligence computer vision intelligent control

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ATM is a Prognostic Biomarker of Survival in Head and Neck Squamous Cell Carcinoma Patients

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Proceedings of Anticancer Research 2024年第5期8卷 121-135页

作者： muhammad umair Abid Department of Plant Breeding and Genetics University of Agriculture FaisalabadFaisalabadPakistan

This review examines the role of ATM expression in head and neck squamous cell carcinoma(HNSCC).Analysis revealed significant overexpression of ATM in HNSCC cells compared to normal control samples,suggesting its involvement in cancer *** expression was notably upregulated across various clinical parameters,including different stages of cancer,racial groups,genders,and age groups,highlighting its role in cancer *** using the GEPIA2 tool confirmed strong ATM expression throughout all four stages of HNSCC,with the highest levels in stage II and the lowest in stage *** methylation analysis of ATM showed distinct patterns across different demographics and cancer stages,reinforcing its *** study also explored the relationship between ATM expression and patient outcomes using the KM plotter tool,finding that high ATM expression was associated with better overall survival(OS),while low ATM expression correlated with better disease-free survival(DFS).Genetic mutation analysis via cBioPortal identified minimal ATM mutations in HNSCC,including in-frame,splice,truncating,and missense mutations,suggesting their role in ATM *** STRING tool was used to construct a protein-protein interaction(PPI)network,revealing that the ATM gene interacts with ten key genes(NBN,ATR,CHEK2,MDC1,MSH2,MSH6,MRE11,TP53,TP53BP1,BRCA1),indicating its involvement in various biological *** annotation of differentially expressed genes(DEGs)through the DAVID web server revealed their participation in critical biological processes,including double-strand break repair,cellular response to DNA damage,and DNA damage *** pathway analysis further linked DEGs to cellular senescence,platinum drug resistance,homologous recombination,p53 signaling,and the cell cycle,underscoring ATM’s multifaceted role in HNSCC.

关键词： Head and neck squamous cell carcinoma Diagnosis Treatment Biomarker

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GINS1 as a Novel Biomarker of Survival in Colon Adenocarcinoma Patients-A Secondary Publication

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Proceedings of Anticancer Research 2024年第3期8卷 60-67页

作者： muhammad umair Abid Yasir Hameed Department of Plant Breeding and Genetics University of Agriculture FaisalabadFaisalabadPakistan Department of Biochemistry and Biotechnology The Islamia University of BahawalpurBahawalpurPakistan

The study focused on elaborating the role of GINS1 expression and its regulatory mechanisms in colon adenocarcinoma (COAD). Using the UALCAN informational index, GINS1 expression assessment unveiled a critical up- regulation in malignant cells that stood out from normal controls, suggesting its contribution to COAD expansion. Further dismantling GINS1 expression across various boundaries revealed unsurprising up-regulation in different malignant development stages, racial groups, genders, and age classes in COAD patients, characteristics for its imperative role in cancer progression. Moreover, this study investigated the promoter methylation status of GINS1, uncovering a critical uniqueness between COAD samples and normal controls. Analyzing promoter methylation across various clinical boundaries uncovered powerful variations, with particular methylation patterns seen across cancer stages, race groups, genders, and age groups. Survival analysis using the Kaplan-Meier (KM) plotter tool showed a colossal connection between GINS1 expression levels and overall survival (OS) in COAD patients, with low GINS1 expression interfacing with higher OS. Additionally, mutational examination using the cBioPortal stage revealed that no critical change was found in COAD. Overall, these findings revealed the complex contribution of GINS1 in COAD pathogenesis, underlining its actual limit as a prognostic biomarker and supportive therapeutic agent in COAD management.

关键词： Colon adenocarcinoma Diagnosis Treatment

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The Impact of Internet of Things Supported by Emerging 5G in Power Systems: A Review

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CSEE Journal of Power and Energy Systems 2020年第2期6卷 344-352页

作者： Jinsong Tao muhammad umair muhammad Ali Jian Zhou School of Electrical Engineering and Automation Wuhan UniversityHubei 430072China

The Internet of Things(IoT)is playing an important role in providing access to affordable,clean and green energy worldwide through the use of smart *** current electric power networks will be more reliable,secure,flexible and durable by implementing IoT in power *** paper presents a brief discussion about IoT contributions in the development of power systems from a generation,transmission,distribution and consumption point of view.5G cellular networks have a great potential for the development of IoT ***,5G cellular networks can be instrumental in supporting the greater communication needs of *** review provides a comprehensive analysis about the role of 5G cellular networks in the growth of IoT technology and power *** amounts of data will be generated due to the incorporation of renewable energy,deployment of the smart grid and the improvements to the electricity *** this way,in order to realize the connection between things and people,things and things and people and people in power systems,it is essential to apply IoT in power *** this case,5G is providing numerous advantages to Power IoT(PIoT)by offering greater opportunities in progress and improvements;however,there are also numerous challenges with the deployment of 5G in ***,this review article provides an overview of the role,implications and challenges of 5G in PIoT.

关键词： Fifth Generation(5G) Internet of Things(IoT) Power IoT(PIoT)

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Optimal Rotor Poles and Structure for Design of Consequent Pole Permanent Magnet Flux Switching Machine

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Chinese Journal of Electrical Engineering 2021年第1期7卷 118-127页

作者： Wasiq Ullah Faisal Khan muhammad umair Department of Electrical and Computer Engineering COMSATS University Islamabad(Abbottabad Campus)Abbottabad 22040Pakistan

Permanent magnet flux switching machines(PMFSM)have attracted significant research interest and are considered as competent candidates when higher torque density is primary ***,conventional PMFSMs uses excessive rare earth PM volumes which ultimately increases machine the machine weight and PM ***,the PMs extended at the stator yoke results in stator leakage flux which degrades the *** suppress the leakage flux and diminish the PM volume,the consequent pole PMFSM(CPPMFSM)with flux bridges and barriers encompassing partitioned circumferential and radial magnetized PMs is proposed,thereby ensuring an alternate magnetic path for the working harmonics which improves the modulation effect and flux ***,the influence of the rotor pole number on seven different rotor structures namely,curved rotor,trapezoidal rotor,wide rotor tooth tip,wide rotor base width,rectangular segmented and eccentric rotors are investigated based on the electromagnetic performance and stress *** element analysis(FEA)reveals that the 12S-13P CPPMFSM with a wider rotor base offers comparatively better electromagnetic *** to the conventional PMFSM,the proposed CPPMFSM reduces the PM volume which minimizes the overall machine cost and weight,suppresses the torque ripples by 16.49%,diminishes total harmonic distortion(THD)by 35.24%and decreases cogging torque by 32.88%.Furthermore,the torque and power density are enhanced by 7.028%and 7.025%respectively.

关键词： AC Machine consequent pole flux bridge flux switching machine permanent magnet rotor pole number rotor structure stress analysis

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Sugar beet yield and industrial sugar contents improved by potassium fertilization under scarce and adequate moisture conditions

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Journal of Integrative Agriculture 2016年第11期15卷 2620-2626页

作者： muhammad umair Mubarak muhammad Zahir Sagheer Ahmad Abdul Wakeel Institute of Soil and Environmental Sciences University of Agriculture Faisalabad Sugar Crops Program National Agricultural Research Center

Sugar beet（Beta vulgaris L.） is an industrial crop, grown worldwide for sugar production. In Pakistan, sugar is mostly extracted from sugarcane, soil and environmental conditions are equally favorable for sugar beet cultivation. Beet sugar contents are higher than sugarcane sugar contents, which can be further increased by potassium（K） fertilization. Total K concentration is higher in Pakistani soils developed from mica minerals, but it does not represent plant available K for sustainable plant growth. A pot experiment was conducted in the wire-house of Institute of Soil and Environmental Sciences at University of Agriculture Faisalabad, Pakistan. K treatments were the following： no K（K_0）, K application at 148 kg ha^（–1）（K_1） and 296 kg ha^（–1）（K_2）. Irrigation levels were used as water sufficient at 60% water holding capacity and water deficient at 40% water holding capacity. The growth, yield and beet quality data were analyzed statistically using LSD. The results revealed that increase in the level of K fertilization at water sufficient level significantly increased plant growth, beet yield and industrial beet sugar content. The response of K fertilization under water deficient condition was also similar, however overall sugar production was less than that in water sufficient conditions. It is concluded from this study that K application could be used not only to enhance plant growth and beet yield but also enhance beet sugar content both under water-deficient as well as water-sufficient conditions.

关键词： potassium irrigation levels beet yields sugar contents

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Coupled Electromagnetic-thermal Analysis of Segmented PM Consequent Pole Flux Switching Machine

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Chinese Journal of Electrical Engineering 2021年第2期7卷 50-60页

作者： Wasiq Ullah Faisal Khan muhammad umair Erwan Sulaiman Department of Electrical and Computer Engineering COMSATS University IslamabadAbbottabad CampusAbbottabad 22060Pakistan Department of Electrical Power Engineering Universiti Tun Hussein Onn MalaysiaParit Raja 86400Malaysia

Compact stator structure of flux switching machines(FSMs)encompassing both permanent magnets(PMs)and armature winding slots(AWS)attract research interest whenever high power and density are the basic ***,it also results in temperature rises owing to heat generation by electromagnetic power losses degrading the electromagnetic performance and affecting machine *** this study,a segmented permanent magnet(SPM)consequent pole FSM(SPM-CPFSM)is developed,which provides a stator cooling channel(duct)for improved heat dissipation to avoid demagnetization of PM as well as ***,this study investigates detailed electromagnetic performance analysis and prediction of temperature variation in various machine parts owing to the heat generated by iron,copper,and magnet eddy current losses utilizing coupled electromagnetic-thermal analysis accounting for magnetic flux density *** comparison with the 2D analysis,the developed 3D coupled-field analysis more accurately predicts electromagnetic performance and temperature *** reveals that a cooling duct at the stator significantly assists in stator heat dissipation in the axial direction ensuring a safe operating condition of the PMs as well as machine parts to avoid overheating.

关键词： AC machines coupled field consequent pole permanent magnet loss analysis thermal analysis

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Morphometry of leaf and shoot variables to assess aboveground biomass structure and carbon sequestration by different varieties of white mulberry(Morus alba L.)

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Journal of Forestry Research 2021年第6期32卷 2291-2300页

作者： Ghulam Ali Bajwa muhammad umair Yasir Nawab Zahid Rizwan Pakistan Forest Institute Peshawar 25130Pakistan National Textile University Faisalabad 37610Pakistan

Mulberry is economically important and can also play a pivotal role in mitigating greenhouse *** and shoot traits were measured for Morus alba ***,*** ***,*** ***,and *** ***-1 to assess aboveground biomass(AGB)and carbon ***-specific and multivariety allometric AGB models were developed using the equivalent diameter at breast height(EDBH)and plant height(H).The completeharvest method was used to measure leaf and shoot traits and biomass,and the ash method was used to measure organic carbon *** results showed significant(p<0.01)varietal differences in leaf and shoot traits,AGB and carbon ***-1 variety had the greatest leaf density(mean±SE:1828.3±0.3 leaves tree^(-1)),Karyansuban had the largest mean leaf area(185.94±8.95 cm^(2)).A diminishing return was found between leaf area and leaf *** had the highest shoot density per tree(46.6±1.83 shoots tree^(-1)),total shoot length(264.1±2.32 m),dry biomass(16.69±0.58 kg tree^(-1)),carbon sequestration(9.99±0.32 kg tree^(-1))and CO_(2) mitigation(36.67±1.16 kg).The variety-specific AGB models b(EDBH)and b(EDBH)2 showed good fit and reasonable accuracy with a coefficient of determination(R^(2))=0.98-0.99,standard error of estimates(SEE)=0.1125-0.3130 and root mean square error(RMSE)=*** multivariety models bln(EDBH)and(EDBH)0.756 showed good-fitness and accuracy with R^(2)=0.85-0.86,SEE=1.6231-1.6445 and RMSE=*** the basis of these findings,variety Latifolia has good potential for biomass production,and allometric equations based on EDBH can be used to estimate AGB with a reasonable accuracy.

关键词： Allometry Biomass estimation CO_(2)mitigation Moraceae Mulberry Regression models

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Geochemistry and Mineralogy of Paleocene Coal from the Padhrar and Darra Adam Khel Coalfields of Pakistan

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Acta Geologica Sinica(English Edition) 2022年第6期96卷 2056-2073页

作者： muhammad umair YANG Ruidong CHENG Wei Salman Ahmed KHATTAK College of Resources and Environmental Engineering Guizhou UniversityGuiyang 550025China Key Laboratory of Karst Georesources and the Environment Ministry of EducationGuizhou UniversityGuiyang 550025China The State Key Laboratory of Environmental Geochemistry Institute of GeochemistryChinese Academy of SciencesGuiyang 550081China Mining College of Guizhou University Guiyang 550025China Department of Earth Sciences University of HaripurHaripur 22620KPPakistan The State Key Laboratory of Ore Deposit Geochemistry Institute of GeochemistryChinese Academy of SciencesGuiyang 550081China

Pakistan is rich in coal resources,which amount to around 186 billion *** Paleocene Padhrar and Darra Adam Khel coalfields are located in the Central Salt Range Punjab Province and the Khyber Pakhtunkhwa Province,Pakistan,*** coal has not been studied in detail and the Darra Adam Khel coalfields are newlydiscovered,so no research has been done,due to security *** this study,an attempt has been made to study the geochemical and mineralogical characteristics of the Padhrar and Darra Adam Khel coals,in order to learn about the coal quality,element enrichment mechanism,sedimentary medium conditions and potentially valuable elements for coal *** Padhrar and Darra Adam Khel coals are low to medium ash,low moisture content,high in volatiles and high total sulfur *** vitrinite reflectance in Darra Adam Khel coal is higher than in Padhrar coal,indicating either a greater burial depth or the effects of Himalayan *** vitrinite content is dominant in the Padhrar and Darra Adam Khel coals,followed by inertinite and liptinite,the major minerals including quartz,clay minerals,calcite and *** trace elements Ni,As,Be Zn,Ge,Mo,Ta,W,Co and Nb,Sn,Hf,Ta,Pb,Th,Cd,In,Be,V,Cr,Zr,Ag,Li,W and Co are concentrated in some of the Padhrar and Darra Adam Khel coal samples,*** Padhrar coal shows positive Ce,Eu and Gd anomalies,with most of the Darra Adam Khel coal showing negative Ce,Eu and positive Gd anomalies with high *** Al2O3/TiO2 values indicate that the sediment source of the Padhrar and Darra Adam Khel coals is mostly related to intermediate igneous *** Sr/Ba,SiO2+Al2O3,Fe2O3+CaO+MgO/SiO2+Al2O3 and high sulfur content in the Padhrar and Darra Adam Khel coals indicate epithermal and marine water influence with a tidal flat,coal-forming environment and a deltaic coal-forming environment,respectively.

关键词： mineral trace elements Paleocene Padhrar coal Darra Adam Khel coal Pakistan

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