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Stature Estimation Using Hand and Foot Metrics among the Meena Tribal Population of the North-western Indian Region

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Journal of Forensic Science and Medicine 2024年第2期10卷 111-119页

作者： Suraj Kataria shivani Dechalwal Rutwik Shedge Naorem Kiranmala Devi Mohinder P.Sachdeva Sonal Jain Department of Anthropology University of DelhiNew DelhiIndia School of Forensic Sciences National Forensic Sciences UniversityTripura CampusAgartalaTripuraIndia

Background:Studies on stature estimation models for North West Indian populations are *** present study attempts to develop stature estimation models for the Indian population using hand and foot *** and Methods:Hand and foot measurements of 280 individuals(140 males and 140 females)were recorded for the estimation of stature in the present *** stature and nine hand and foot anthropometric measurements were obtained using standard methods and relevant *** bilateral and sex differences,independent and paired t-tests were used to statistically analyze the ***:The findings showed statistically significant sex differences(P<0.05)in stature,foot,and hand ***,there were no significant bilateral *** Pearson correlation coefficient assessed the association between stature and hand/foot *** the studied parameters in both sexes demonstrated a statistically significant(P<0.001)and strong positive correlation with *** and females had the strongest correlation coefficients for right-foot length(r=0.70)and right-hand length(r=0.64),*** sex’s regression equations were calculated *** predictions were accurate to within 4.02-6.64 ***:Stature estimated from hand and foot measurements can help in personal identification by creating an individual’s biological *** differences in feet and hands demonstrate the significance of developing ethnic group-specific models to determine *** to the study’s findings,the stature of a person belonging to the Indian subcontinent can be estimated using hands and feet for anthropological and forensic purposes.

关键词： Forensic anthropology forensic anthropometry human identification osteobiography stature estimation

Artificial Intelligence for Maximizing Agricultural Input Use Efficiency: Exploring Nutrient, Water and Weed Management Strategies

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Phyton-International Journal of Experimental Botany 2024年第7期93卷 1569-1598页

作者： Sumit Sow shivani Ranjan Mahmoud F.Seleiman Hiba M.Alkharabsheh Mukesh Kumar Navnit Kumar Smruti Ranjan Padhan Dhirendra Kumar Roy Dibyajyoti Nath Harun Gitari Daniel O.Wasonga Department of Agronomy Dr.Rajendra Prasad Central Agricultural UniversityPusaSamastipurBihar848125India Department of Plant Production College of Food and Agriculture SciencesKing Saud UniversityRiyadh11451Saudi Arabia Department of Crop Sciences Faculty of AgricultureMenoufia UniversityShibin El-Kom32514Egypt Department of Water Resources and Environmental Management Faculty of Agricultural TechnologyAl Balqa Applied UniversitySalt19117Jordan Division of Agronomy ICAR-Indian Agricultural Research InstitutePusa CampusNew Delhi110012India Department of Soil Science Dr.Rajendra Prasad Central Agricultural UniversityPusaSamastipurBihar848125India Department of Agricultural Science and Technology School of Agriculture and Environmental SciencesKenyatta UniversityNairobi43844Kenya Department of Crop Sciences University of Illinois Urbana-ChampaignUrbanaIL 61801USA

Agriculture plays a crucial role in the economy,and there is an increasing global emphasis on automating agri-cultural *** the tremendous increase in population,the demand for food and employment has also increased signiﬁ*** methods traditionally used to meet these requirements are no longer ade-quate,requiring solutions to issues such as excessive herbicide use and the use of chemical *** of technologies such as the Internet of Things,wireless communication,machine learning,artiﬁcial intelligence(AI),and deep learning shows promise in addressing these ***,there is a lack of comprehensive documentation on the application and potential of AI in improving agricultural input efﬁ*** address this gap,a desk research approach was used by utilizing peer-reviewed electronic databases like PubMed,Scopus,Goo-gle Scholar,Web of Science,and Science Direct for relevant *** of 327 initially identiﬁed articles,180 were deemed pertinent,focusing primarily on AI’s potential in enhancing yield through better management of nutrients,water,and *** into account researchﬁndings worldwide,we found that AI technologies could assist farmers by providing recommendations on the optimal nutrients to enhance soil quality and deter-mine the best time for irrigation or herbicide *** present status of AI-driven automation in agricul-ture holds signiﬁcant promise for optimizing agricultural input utilization and reducing resource waste,particularly in the context of three pillars of crop management,i.e.,nutrient,irrigation,and weed management.

关键词： Agriculture artiﬁcial intelligence crop management nutrient irrigation weed management resource use efﬁciency

Study of structural and dielectric properties of La_(0.9)Na_(0.1)CrO_(3)-and Ni_(0.5)Cu_(0.5)Fe_(2)O_(4)-based composites

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Journal of Advanced Dielectrics 2019年第6期9卷 10-22页

作者： M.Saleem shivani Chouhan A.mishra Materials Science Laboratory School of Physics Vigyan BhawanDevi Ahilya University Khandwa Road CampusIndore 452001India

The preparation of La_(0.9)Na_(0.1)CrO_(3)(LNCO),Ni_(0.5)Cu_(0.5)Fe_(2)O_(4)(NCFO)and their composites of the type e1xT La_(0.9)Na_(0.1)CrO_(3)(LNCO)t(x)Ni_(0.5)Cu_(0.5)Fe_(2)O_(4)(NCFO)ex?0.25,0.50T through solid state route is *** X-ray diffraction data analysis,the parent La_(0.9)Na_(0.1)CrO_(3)was found to crystallize in orthorhombic structure(Pnma)while Ni_(0.5)Cu_(0.5)Fe_(2)O_(4)has crystallized into the cubic structure(Fd3m)further verified via Retvield *** morphology and compositional studies were carried out using field emission scanning electron microscopy(FESEM)and energy dispersive analysis of X-rays(EDAX),*** structure was confirmed via Raman characterization for the prepared *** sample formation was further verified through Fourier transform Infra-Red(FTIR)*** dielectric studies reveal the La_(0.9)Na_(0.1)CrO_(3)e13*10^(4)T and Ni_(0.5)Cu_(0.5)Fe_(2)O_(4)e1.83*10^(4)T exhibit high dielectric ***,their composites show abrupt drop in dielectric *** electric modulus study confirmed that the samples exhibit non-Debye character with spread of relaxation time constants.

关键词： Structure Retvield refinement morphology dielectric properties

Quadruple Gaussian Laser Beam Profile Dynamics in Collisionless Magnetized Plasma

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Communications in Theoretical Physics 2018年第9期69卷 317-324页

作者： shivani Vij Munish Aggarwal Department of Applied Sciences DAV Institute of Engineering&TechnologyJalandhar 144008India Department of Applied Sciences Lyallpur Khalsa College of EngineeringJalandhar 144001India

This paper presents an investigation of self-focusing of a quadruple Gaussian laser beam in collisionless magnetized *** nonlinearity due to ponderomotive force which arises on account of nonuniform intensity distribution of the laser beam is *** nonlinear partial differential equation governing the evaluation of complex envelope in the slowly varying envelope approximation is solved using a paraxial *** self-focusing mechanism in magnetized plasma,in the presence of self-compression mechanism will be analyzed in contrast to the case in which it is *** can be observed that,in case of ponderomotive nonlinearity,the self-compression mechanism obstructs the pulse self-focusing above a certain intensity *** effect of an external magnetic field is to generate pulses with smaller spot size and shorter compression *** lateral separation parameter and the initial intensity of the laser beam play a crucial role on focusing and compression ***,the three-dimensional analysis of pulse propagation is presented by coupling the self-focusing equation with the self-compression one.

关键词： self-focusing quadruple Gaussian beam magnetoplasma spatiotemporal ponderomotive force

Formation of E-cyanomethamine in a nitrile rich environment

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Research in Astronomy and Astrophysics 2017年第1期17卷 1-10页

作者： shivani Alka Misra Poonam Tandon Department of Mathematics & Astronomy University of Lucknow Lucknow India Department of Physics University of Lucknow Lucknow 226007 India

Recently a new molecule, cyanomethamine, has been detected towards Sagittarius B2（N）（Sgr B2（N））. Studying the formation mechanisms of complex interstellar molecules is difficult. Hence, a theoretical quantum chemical approach for analyzing the reaction mechanism describing the forma- tion of interstellar cyanomethamine through detected interstellar molecules and radicals （NCCN＋H） is discussed in the present work. Calculations are performed by using quantum chemical techniques, such as Density Functional Theory （DFT） and Mφ11er-Plesset perturbation （MP2） theory with a 6-311G（d,p） basis set, both in the gas phase and in icy grains. The proposed reaction path （NCCN＋H＋H） has exother- micity with no barrier which indicates the possibility of cyanomethamine formation in the interstellar medium.

关键词： interstellar medium: abundances general - general: extraterrestrial intelligence - mete-orites - individual: Sgr B2(N) region

Vesicular nanocarrier based treatment of skin fungal infections: Potential and emerging trends in nanoscale pharmacotherapy

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Asian Journal of Pharmaceutical Sciences 2019年第2期14卷 117-129页

作者： shivani Verma Puneet Utreja Department of Pharmaceutics Rayat-Bahra College of Pharmacy I. K. Gujral Punjab Technical University Faculty of Pharmaceutical Sciences Department of Pharmaceutics PCTE Group of Institutes

Occurrence of skin fungal infections is increasing nowadays and their presence is more prominent in patients suffering from immunocompromised diseases like AIDS. Skin fungal infections are a major cause of visits by patients to dermatology clinics. Although, a large number of antifungal agents are available for treatment of skin fungal infections, but, their toxic profile and physicochemical characteristics reduce therapeutic outcome. When these antifungal agents are delivered topically using conventional formulations like creams and gels, they may cause various side effects like redness, burning, and swelling at the site of application. Therefore, various vesicular formulations(phospholipid based or non phospholipid based) have been explored by pharmaceutical scientists to treat skin fungal infections topically. Vesicular formulation explored for the purpose are liposomes, ethosomes, transfersomes, transethosomes, niosomes, spanlastics, oleic acid vesicles, and *** formulations show various advantages like bioavailability enhancement of bioactives,high skin permeation power, no side effects at application site, dosing frequency reduction,and sustained drug release. Therefore, in the present article, we have discussed about the utility of various vesicular nanocarrier systems to treat skin fungal infections.

关键词： Conventional Nanoparticle Spanlastics Transfersomes Vesicular

Self-Focusing of Quadruple Gaussian Laser Beam in an Inhomogenous Magnetized Plasma with Ponderomotive Non-Linearity:Effect of Linear Absorption

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Communications in Theoretical Physics 2015年第11期64卷 565-570页

作者： Munish Aggarwal shivani Vij Niti Kant Department of Physics Lyallpur Khalsa College of Engineering Department of Applied Sciences DAV Institute of Engineering & Technology Department of Physics Lovely Professional University

The propagation of quadruple Gaussian laser beam in a plasma characterized by axial inhomogeneity and nonlinearity due to ponderomotive force in the paraxial ray approximation is *** appropriate expression for the nonlinear dielectric constant has been developed in the presence of external magnetic field,with linear absorption and due to saturation effects for arbitrary large *** effects of different types of plasma axial inhomogeneities on self-focusing of laser beam have been studied with the typical laser and plasma ***-focusing of quadruple Gaussian laser beam in the presence of externally applied magnetic field and saturating parameter is found significantly improved in the case of extraordinary *** results reveal that initially converging beam shows oscillatory convergence whereas initially diverging beam shows oscillatory *** beam is more focussed at lower intensity in both cases *** and ordinary mode.

关键词： self-focusing quadruple inhomogeneous magnetized p

Theoretical approach to study the formation of C2H4O2 isomers in interstellar medium through reaction between interstellar formaldehyde molecules

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Research in Astronomy and Astrophysics 2020年第1期20卷 124-136页

作者： Aftab Ahmad shivani Alka Misra Poonam Tandon Department of Mathematics&Astronomy University of LucknowLucknowIndia Department of Physics University of LucknowLucknowIndia

The three isomers of C2H4O2,viz.,glycolaldehyde(HCOCH2 OH),acetic acid(CH3 COOH)and methyl formate(HCOOCH3),have been detected in copious amounts in the interstellar medium(ISM).The possibility for formation of these molecules through interstellar formaldehyde(HCHO)has been explored by using the quantum chemical approach described by density functional theory(DFT)and second order Moller-Plesset perturbation(MP2)theory with a 6–311 G(d,p)basis set in the gas phase as well as in icy *** associated molecule-molecule interactions have been discussed to study the formation of isomers of C2H4O2 in *** reactions of two formaldehyde molecules exhibit a considerable potential barrier but due to quantum tunneling,these reactions could be possible in *** chemical pathway is exothermic,which gives rise to a high probability for the formation of all three isomers,***,methyl formate and acetic acid,in interstellar *** rotational vibration,centrifugal distortion constants and coupling constants are also calculated and results suggest that the vibrations are harmonic in nature.

关键词： ISM:molecules astrochemistry astrobiology abundances

Fusion of spherical-octupole pairs of colliding nuclei for compact and elongated configurations

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Chinese Physics C 2022年第1期46卷 146-156页

作者： shivani Jain Manoj K.Sharma Raj Kumar School of Physics and Materials Science Thapar Institute of Engineering&TechnologyPatiala-147004PunjabIndia

The deformation and associated optimum/uniquely fixed orientations play an important role in the syn-thesis of compound nuclei via cold and hot fusion reactions,respectively,at the lowest and highest barrier *** choice of optimum orientation(0_(op))for the'cold or elongated'and hot or cormpact'fusion configurations of quadrupole(β_(2))deformed nuclei depends only on the+/-signs ofβ_(2)-deformation[***.G:***.31,631-644(2005)].In our recent study[***.C 101,051601(R)2020],we proposed a new sct of Oopt(iferent from the values reported for quadrupole deformed nuclei)after the inclusion of octupole deformation(up to B3)*** the respective 0op1 of B3-deformed nuclei for cold and hot optimum orientations,we analyzed the im-pact of the soft-and rigid-pear shapes of octupole deformed nuclei on the fusion barrier characterstics(barrier height Vg and barrier position RB).This analysis is applied to approximately 200 spherical-plus B3 deformed nucle-ar partners,that is,^(16)O,^(18)Cat octupole deformed *** with the compact configuration,the elongated fu-sion configuration has a relatively larger impact on the fusion barrier and cross sections ow ing to the inclusion of de-formations up to *** agreement with available experimental data for the^(16)O+^(150)Sm reaction(β_(22)-0.205,β_(32)=0.055)also improves when the optimum orientation degree of freedom is fixed in view of octupole *** reinforces the fact that nuclear structure effects play an important role in the nuclear fusion ***,octu-pole deformed nuclei can be used for the synthesis of heavy and superheavy nuclei.

关键词： nuclear fusion reactions fusion barrier heavy-ion reactions