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滴灌频次对高密栽培春玉米生长发育及产量的影响

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现代农业科技 2022年第8期 4-7页

作者：唐诚 nihal.niaz 石河子大学农学院新疆石河子832003

在玉米灌水定额一定的情况下,研究不同灌溉频次对高密栽培模式下玉米干物质积累、穗部性状、产量的影响,以确定适宜的灌溉频次。结果表明:在灌量一定(6750 m3/hm2)及每月灌水比例相同的基础上,随着灌溉次数的增加,玉米穗粒数、千粒重和... 详细信息

在玉米灌水定额一定的情况下,研究不同灌溉频次对高密栽培模式下玉米干物质积累、穗部性状、产量的影响,以确定适宜的灌溉频次。结果表明:在灌量一定(6750 m3/hm2)及每月灌水比例相同的基础上,随着灌溉次数的增加,玉米穗粒数、千粒重和产量均逐渐增加,秃尖长度逐渐降低;灌溉次数与花前花后干物质积累比关系不明显。

关键词：春玉米灌溉频次穗部性状产量干物质积累

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An interpretable deep learning approach for designing nanoporous silicon nitride membranes with tunable mechanical properties

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npj Computational Materials 2023年第1期9卷 1524-1533页

作者： Ali KShargh niaz Abdolrahim Department of Mechanical Engineering University of RochesterRochesterNY 14627USA Materials Science program University of RochesterRochesterNY 14627USA Laboratory for Laser Energetics University of RochesterRochesterNY 14627USA

The high permeability and strong selectivity of nanoporous silicon nitride(NPN)membranes make them attractive in a broad range of *** their growing use,the strength of NPN membranes needs to be improved for further extending their biomedical *** this work,we implement a deep learning framework to design NPN membranes with improved or prescribed strength *** examine the predictions of our framework using physics-based *** results confirm that the proposed framework is not only able to predict the strength of NPN membranes with a wide range of microstructures,but also can design NPN membranes with prescribed or improved *** simulations further demonstrate that the microstructural heterogeneity that our framework suggests for the optimized design,lowers the stress concentration around the pores and leads to the strength improvement of NPN membranes as compared to conventional membranes with homogenous microstructures.

关键词： tunable prescribed strength

THE PICARD THEOREM ON S-METRIC SPACES

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Acta Mathematica Scientia 2018年第4期38卷 1245-1258页

作者： nihal Yihnaz OZGUR nihal TAS Department of Mathematics Balikesir University 10145 Balikesir Turkey

Recently, the notion of an S-metric space is defined and extensively studied as a generalization of a metric space. In this paper, we define the notion of the S∞-space and prove its completeness. We obtain a new gene... 详细信息

关键词： S∞-space completeness Picard Theorem initial value problem

Principal Congruence Subgroups of Hecke Groups H(q^(1/2))

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Acta Mathematica Sinica,English Series 2006年第2期22卷 383-392页

作者： nihal YILMAZ ZGüR Department of Mathematics Balikesir University

Using the notion of quadratic reciprocity, we discuss the principal congruence subgroups of the Hecke groups H（√q）,q 〉 5 prime number.

关键词： Hecke group Principal congruence subgroup Congruence subgroup

Influence of automotive emission on air pollution using GIS in Faisalabad,Pakistan

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International Journal of Agricultural and Biological Engineering 2015年第1期8卷 111-116页

作者： Yasir niaz Zhou Jiti Yu Zhang Key Laboratory of Industrial Ecology and Environmental Engineering Dalian University of TechnologyDalian 116024China

This study was conducted to explore the major sources of pollutants including total suspended particles and levels of NOx,COx,and SOx in Faisalabad Pakistan,which make key contributions to the smog in *** is the third largest city of Pakistan where the situation is aggravating due to industrial expansion,population growth and an increasing volume of *** was conducted for the period of three months at different stations in *** concentrations of total suspended particles,levels of NOx,SOx and COx are 160μg/m^(3) to 506μg/m^(3),26μg/m^(3) to 64μg/m^(3),110μg/m^(3) to 139μg/m^(3) and 5.5 mg/m^(3) to 18.2 mg/m^(3),*** a result,air pollution control should not simply focus on controlling particulate emission,but also involve adopting an integrated multi-pollutant control *** concentrations were at an intermediate level with respect to parameters by using Geographical Information System(GIS)and *** results were compared with the permissible limits of United States Environmental Protection Agency(USEPA)and National Environmental Quality Standards(NEQS).

关键词： automotive emissions air pollution total suspended particulates(TSP) geographical information system GPS USEPA NEQS

A minor emphasis on the outbreak of cutaneous leishmaniasis after devastating earthquakes in Turkey

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Asian Pacific Journal of Tropical Medicine 2023年第3期16卷 97-98页

作者： Ilknur nihal Ardic Nurittin Ardic SabuncuoğluŞerefeddin Training and Research Hospital Emergency ServiceAmasyaTurkey Viagen Genetic Center Tissue Typing LaboratoryAnkaraTurkey

Leishmaniasis is a serious parasitic disease caused by Leishmania species transmitted by the bite of sandflies. This disease is also an important public health problem. Clinical manifestations can be classified as cutaneous, mucocutaneous, and visceral leishmaniasis, depending on the species of parasite and the host’s immune status. Although the cutaneous form is not fatal, it often causes disfiguring scars on the skin[1].

关键词： earthquakes minor problem.

Thermal Decomposition Kinetics of Some Di- and Triorganotin（IV） Carboxylates Derived from para-Nitrophenylethanoic Acid

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Chinese Journal of Chemistry 2011年第7期29卷 1359-1365页

作者： Danish, Muhammad Ahmad, Nazir Ali, Saqib Muhammad, niaz Department of Chemistry University of Gujrat Hafiz Hayat Campus Gujrat-50700 Pakistan Department of Chemistry University of Sargodha Srgoadha 40100 Pakistan Department of Chemistry Quaid-i-Azam University Islamabad-45320 Pakistan

Thermogravimetric （TG） investigations of organotin（IV） carboxylates with the general formula RmSnL4-m （where R=CH3, C2H5, n-C4H9, C6H5, cyclo-C6H11, n-C8H17, m=2, 3, and L=para-nitrophenylethanoate anion） have been performed. Derivative thermogravimetry （DTG） and differential thermal analysis （DTA） techniques, Horowitz-Metzger method and the fundamental thermodynamic relations are used to evaluate the thermokinetic pa- rameters of each thermal degradation pattern. Results reveal that the thermal stability is functional to Sn--C and Sn--O bonds. In the case of R2SnL2, activation energy, reaction order and pre-exponential factor associated with the bulk degradation processes increase as the alkane chain length increases. Hence, Oct2SnL2 is thermally more stable than Bu2SnL2, which in turn is more resistant to thermal dissociation than Et2SnL2. The same phenomenon is not observed for R3SnL compounds because their degradation is highly irregular. Furthermore, R2SnL2 has larger values of kinetic parameters than those of corresponding triorganotin（IV） para-nitrophenylethanotes. Thermodynamic parameters of these compounds also reinforce the above facts.

关键词： organotin(IV) caroxylate thermogravimetry decomposition kinetics activation energy thermodynamics

PROOF OF A CONJECTURE RELATED TO THE PARABOLIC CLASS NUMBERS OF SOME FUCHSIAN GROUPS

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Acta Mathematica Scientia 2005年第2期25卷 215-222页

作者： nihal Yilmazzgür Refik Keskin Department of Mathematics Faculty of Art and Sciences Balikesir University110100 BalikesirTurkeyDepartment of Mathematics Faculty of Art and SciencesSakarya UniversitySakaryaTurkey

This paper proves a conjecture given in [6], which is concerning with the parabolic class numbers of some Fuchsian groups.

关键词： Parabolic class number. Fuchsian group discrete group

Non-Maximal Tripartite Entanglement Degradation of Dirac and Scalar Fields in Non-Inertial Frames

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Communications in Theoretical Physics 2014年第3期61卷 281-288页

作者： Salman Khan niaz Ali Khan M.K.Khan Department of Physics COMSATS Institute of Information Technology Chak Shahzad Department of Physics Quaid-i-Azam University

The π-tangle is used to study the behavior of entanglement of a nonmaximal tripartite state of both Dirac and scMar fields in accelerated frame. For Dirac fields, the degree of degradation with acceleration of both one-tangle of accelerated observer and π-tangle, for the same initial entanglement, is different by just interchanging the values of probability amplitudes. A fraction of both one-tangles and the π-tangle always survives for any choice of acceleration and the degree of initial entanglement. For scalar field, the one-tangle of accelerated observer depends on the choice of values of probability amplitudes and it vanishes in the range of infinite acceleration, whereas for 1r-tangle this is not always true. The dependence of π-tangle on probability amplitudes varies with acceleration. In the lower range of acceleration, its behavior changes by switching between the values of probability amplitudes and for larger values of acceleration this dependence on probability amplitudes vanishes. Interestingly, unlike bipartite entanglement, the degradation of π-tangle against acceleration in the case of sca/ar fields is slower than for Dirac fields.

关键词： tripartite entanglement noninertial frame