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| 1 | Some exact solutions of the oscillatory motion of a generalized second grade fluid in an annular region of two cylinders显示文摘The velocity field and the associated shear stress corresponding to the longitudinal oscillatory flow of a generalized second grade fluid,between two infinite coaxial circular cylinders,are determined by means of the Laplace and Hankel transforms.Initially,the fluid and cylinders are at rest and at t = 0+ both cylinders suddenly begin to oscillate along their common axis with simple harmonic motions having angular frequencies 1 and 2.The solutions that have been obtained are presented under integral and series forms in terms of the generalized G and R functions and satisfy the governing differential equation and all imposed initial and boundary conditions.The respective solutions for the motion between the cylinders,when one of them is at rest,can be obtained from our general solutions.Furthermore,the corresponding solutions for the similar flow of ordinary second grade fluid and Newtonian fluid are also obtained as limiting cases of our general solutions.At the end,the effect of different parameters on the flow of ordinary second grade and generalized second grade fluid are investigated graphically by plotting velocity profiles. | A.Mahmood C.Fetecau N.A.Khan M.Jamil | 2010 | Acta Mechanica Sinica2010，26，4： | 4 |
| 2 | B→0^+(1^+)+ missing energy in unparticle physics显示文摘We examine the effects of an unparticle U as a possible source of missing energy in the p-wave decays of a B meson. The dependence of the differential branching ratio on the K*0 (K1) – meson’s energy is discussed in the presence of scalar and vector unparticle operators and significant deviation from the standard model value is found after addition of these operators. Finally, we have shown the dependence of the branching ratio for the above-mentioned decays on the parameters of unparticle stuff like effective couplings, cutoff scale ΛU and the scale dimensions dU. | M.Jamil Aslam 吕才典 | 2009 | Chinese Physics C2009，33，5： | 1 |
| 3 | 查看详情显示文摘 | M.Jamil C.Fetecau | | 0，，： | 1 |
| 4 | 查看详情显示文摘 | M.Jamil C.Fetecau | | 0，，： | 1 |
| 5 | Unsteady Flow Of A Generalized Maxwell Fluid With Fractional Derivative Due To A Constantly Accelerating Plate显示文摘 | C.Fetecau M.Jamil | | 0，，4： | 1 |
| 6 | 查看详情显示文摘 | M.Jamil A.A.Zafar N.A.Khan | | 0，，： | 1 |
| 7 | 查看详情显示文摘 | M.Jamil N.A.Khan M.A.Imran | | 0，，： | 1 |
| 8 | 查看详情显示文摘 | M.Jamil A.Rauf C.Fetecau | | 0，，： | 1 |
| 9 | A simulation study of the e^+/e^- sensitivity of a low resistive phosphate glass electrode in a RPC using GEANT MC显示文摘The resistivity of conventional glass is quite high and is unacceptable in a high rate environment. Low resistive glass-electrodes could be a solution for this problem. The present study reports the e+/e-simulation results of an RPC detector made from low resistive phosphate glass electrodes. The detailed geometrical configuration of the content materials which are the essential components of the glass of the RPC detector have been created with the GEANT4 simulation code. Two different types of particle sources, i.e. for e+/e-, have been located on the detectors surface to evaluate the performance of the phosphate glass RPC. Both of the particles have been simulated as a function of their respective energies in the range of 0.1 MeV – 1.0 GeV. The present simulation work has shown that the resistive electrode plays an important role for the particle production in the RPC configuration. | M.Jamil J.T.Rhee Y.J.Jeon | 2010 | Chinese Physics C2010，34，3： | 0 |
| 10 | Inhibition mechanisms of secretome proteins from Paenibacillus polymyxa Kp10 and Lactococcus lactis Gh1 against methicillin-resistant Staphylococcus aureus and vancomycin-resistant Enterococcus显示文摘Objective:To determine the inhibition mechanisms of secretome protein extracted from Paenibacillus polymyxa Kp10(Kp10)and Lactococcus lactis Gh1(Gh1)against methicillin-resistant Staphylococcus aureus(MRSA)and vancomycin-resistant Enterococcus(VRE).Methods:The sensitivity and viability of MRSA and VRE treated with secretome proteins of Kp10 and Gh1 were determined using minimal inhibitory concentration,minimum bactericidal concentration,and time-to-kill assays.The morphological changes were observed using scanning electron microscopy and transmission electron microscopy.To elucidate the antimicrobial mechanism of secretome protein of Kp10 and Gh1 against MRSA and VRE,2D gel proteomic analysis using liquid chromatography-mass spectrometry was run by comparing upregulated and downregulated proteins,and the proton motive force study including the efflux of ATP,pH gradient,and the membrane potential study were conducted.Results:MRSA and VRE were sensitive to Kp10 and Gh1 secretome protein extracts and displayed apparent morphological and internal composition changes.Several proteins associated with cellular component functions were either downregulated or upregulated in treated MRSA and VRE by changing the membrane potential gradient.Conclusions:Kp10 and Gh1 secretome proteins reduce the growth of VRE and MRSA by damaging the cell membrane.Cell division,cell wall biosynthesis,and protein synthesis are involved in the inhibition mechanism. | Nurul Hana Zainal Baharin Nur Fadhilah Khairil Mokhtar Mohd Nasir Mohd Desa Nurul Diana Dzaraly AbdulRahman Muthanna Mazen M.Jamil Al-Obaidi Mohd Hafis Yuswan Sahar Abbasiliasi Norasfaliza Rahmad Wan Ahmad Kamil Wan Nur Ismah Amalia Mohd Hashim Shuhaimi Mustafa | 2022 | Asian Pacific Journal of Tropical Biomedicine2022，12，11： | 0 |
| 11 | Effects of AG1 and AG2 QTLs on Nonstructural Carbohydrate and Seed Management Options for Rice Seedling Growth and Establishment under Flooding Stress显示文摘Rice(Oryza sativa)plants acquired excess photosynthates in the form of nonstructural carbohydrates(NSCs)in their stems and grain.Despite keen interest in rice NSC,the dynamics of NSC accumulation,translocation and re-accumulation have not yet been well investigated.AG1 and AG2 QTLs associated with flooding tolerance through catalyzing starch into soluble sugar in germinating seeds.Here we conducted three experiments,greenhouse and field to lay the groundwork for large-scale diversity studies on grain NSC and some agronomic traits under direct-seeded rice(DSR)system,using elite lines incorporating AG1,AG2 and AG1-AG2 QTLs into the popular varieties PSB Rc82 and Ciherang-Sub1 along with the donors Kho Hlan On(AG1)and Ma-Zhan Red(AG2).In germinating seedlings,soluble sugars increased,while starch concentration decreased gradually especially in the tolerant checks and AG1-AG2 introgression lines under flooded soil.Soluble sugar accumulation in stem started to increase from the vegetative stage and peaked at the panicle initiation stage then gradually decreased towards the maturity stage.But Sub1-AG lines had higher sugar and starch concentrations at different growth stages than other genotypes in wet season 2016 and dry season 2017.Plant survival rate was positively correlated with the stem NSC at the early vegetative stage(21 days after sowing),and stem NSC was positively associated with plant height at different growth stages.Among the tested seeding rate,the most suitable seeding rate,4 g/m2 with shallow burial depth(0.5 cm),resulted in better seedling establishment,relatively higher seedling vigor index and higher leaf area index under flooding in DSR system.Introgression of AG1-AG2 QTLs had no any negative impact on nonstructural carbohydrate,germination rate,and growth and biomass production. | Satyen MONDAL M.Jamil Hasan Tofayel Ahmed M.Giashuddin Miah Pompe C.Sta Cruz Abdel M.ISMAIL | 2020 | Rice science2020，27，6： | 0 |
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