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Genes & Diseases 2023年第4期10卷 1194-1196页

作者： maryam gholizadeh Morteza Hadizadeh Seyed Reza Mazlooman Saeid Eslami Sadegh Raoufi Marziye Farsimadan maryam Rashidifar Marek Drozdzik Mehrnaz Mehrabani Department of Medical Informatics Faculty of MedicineMashhad University of Medical SciencesMashhad 91388-13944Iran Physiology Research Center Institute of NeuropharmacologyKerman University of Medical SciencesKerman ***Iran Department of Computer Engineering Central Tehran BranchIslamic Azad UniversityTehran ***Iran Modeling in Health Research Center Institute for Futures Studies in HealthKerman University of Medical SciencesKerman ***Iran Department of Biology Faculty of SciencesUniversity of GuilanRasht 13111-41937Iran Department of Plant Biotechnology Faculty of Life Science and BiotechnologyShahid Beheshti UniversityTehran 198396-3113Iran Department of Experimental and Clinical Pharmacology Pomeranian Medical UniversitySzczecin 70-111Poland

Hepatocellular carcinoma(HCC),as one of the most com-mon types of primary liver cancer(PLV),accounts for approximately 75%e90%of all PLV cases identified worldwide.^(1)Currently,the most effective treatment for HCC patients constitutes liver ***,due to high rates of recurrence a poor prognosis is predicted.^(2)Therefore,accurate HCC biomarkers are ur-gently needed to develop innovative *** of earlier investigations to identify biomarkers have been severely limited by sample size.

关键词： liver prognosis hepatocellular

Correlation between structural phase transition and physical properties of Co^(2+)/Gd^(3+)co-substituted copper ferrite

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Journal of Rare Earths 2024年第7期42卷 1344-1353,I0006页

作者： Mohsen Choupani Ahmad gholizadeh School of Physics Damghan UniversityDamghan36716-45667Iran

The doping of the spinel ferrites with selective cations usually improves the properties of the parent *** effect of Co^(2+)/Gd^(3+)co-substitution on the microstructure,optical,and magnetic properties of Cu1-xCoxFe2-xGdxO4 prepared by the citrate-nitrate auto-combustion synthesis was *** of the samples was performed with powder X-ray diffraction(XRD),Raman and Fouriertransform infrared(FTIR)spectroscopy,field-emission scanning electron microscopy,X-ray energydispersive spectroscopy,UV-Vis spectroscopy,and a vibrating sample *** results of XRD,Raman,and FTIR analysis show a gradual structural phase transition from a tetragonal(I41/amd)structure to a cubic(Fd3m)*** bandgap energy of the studied samples is in a range of 1.57-1.75 eV with a minimum in sample x=0.06 and then *** investigations show that the presence of Co^(2+)/Gd^(3+)cations in an octahedral site of the copper ferrite structure could increase saturation magnetization and coercive field from 567.9 Oe and 23.62 emu/g to 929.4 Oe and 28.27 emu/g,respectively.

关键词： Spinel copper ferrite Citrate-nitrate method Structure phase transition Microstructure properties Magnetic properties Rare earths

Hydrothermal carbonization pretreatment makes a remarkable difference in activation of rice and lettuce in food waste

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Green Chemical Engineering 2024年第3期5卷 348-363页

作者： Lijun Zhang Yifan Sun Chao Li Shu Zhang Mortaza gholizadeh Xun Hu School of Material Science and Engineering University of JinanJinan250022China Joint International Research Laboratory of Biomass Energy and Materials College of Materials Science and EngineeringNanjing Forestry UniversityNanjing210037China Faculty of Chemical and Petroleum Engineering University of TabrizTabrizIran

Cooked rice and the vegetables like lettuce are common kitchen waste,which are carbonaceous materials and have the potential as feedstock for the production of activated *** is similar to hydrothermal treatment(HTC),which might impact the subsequent activation of kitchen *** this study,the HTC of lettuce,rice,or their mixture and the activation of the resulting hydrochars were *** results indicated that cross-polymerization between the N-containing organics from lettuce and the sugar derivatives from rice took place in their co-HTC,which significantly increased the hydrochar *** of the hydrochar from the coHTC generated the AC with a yield of 2 times that from direct activation of mixed lettuce/***,the coHTC facilitated aromatization,reducing reactivity with K2C2O4in activation and producing the AC with main micropores and low specific surface *** of the hydrochar from HTC of rice followed the above trend,while that from lettuce was the *** organics in lettuce were thermally unstable and could not undergo sufficient *** activation of hydrochar from HTC of lettuce thus generated the AC with the lowest yield,but the highest specific surface area(1684.9 m2/g),abundant mesopores,and superior capability for adsorption of ***,the environmental impacts and energy consumption for the production of AC from the hydrochar of lettuce were higher than that from hydrochar of co-HTC.

关键词： Food waste Hydrothermal pretreatment Hydrochar Chemical activation Products properties

Effects of floods on macroinvertebrate communities in the Zarin Gol River of northern Iran: implications for water quality monitoring and biological assessment

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Ecological Processes 2021年第1期10卷 608-618页

作者： Mohammad gholizadeh Department of Fisheries Faculty of Agriculture and Natural ResourcesGonbad Kavous UniversityBasirat BlvdShahid Fallshi StrGonbad KavousGolestan Province P.O.163Iran

Background:The timing,magnitude,and duration of extreme hydrological disasters have the potential to threaten the species diversity and river *** August 8,2014,and August 19,2017,disastrous floods struck mountainous regions of Iran’s Zarin Gol River *** communities were studied at seven upstreams prior to the floods in June 2014 and 2017 and after the floods in September 2014 and 2017 and 9 months after the second flood in June *** effects of floods on macroinvertebrate communities,recovery rate of macroinvertebrate community resilience and influencing factors were ***:Despite the fact that extreme floods were the only reason of the disruption,the effects of biological water quality assessment metrics after the disaster were comparable to those of heavily polluted *** indicators revealed that the communities were unaffected prior to the floods,and the water quality remained within acceptable *** the disasters,the density of macroinvertebrates declined,and biological indicators demonstrated the severe depletion of water *** indicators(species richness,percent model affinity(PMA),and Ephemeroptera,Plecoptera,and Trichoptera(EPT)richness)rebounded after 9 months(June 2018),demonstrating that Zarin Gol River’s macroinvertebrate communities could recover even after the severe impact of the *** a result,macroinvertebrate samples taken from flood-affected areas revealed that extreme flooding,rather than a decrease in water quality,causes a loss of diversity and ***:Because of shifts in hydrological regimes in streams around the world,understanding the short-term impacts of strong flooding and the comparatively quick recovery of macroinvertebrate ecosystems has important consequences for bio-assessment programs after severe floods.

关键词： Macroinvertebrate Climate change Bio-assessment Hydrology

Optimal design of structures for earthquake loads by a hybrid RBF-BPSO method

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Earthquake Engineering and Engineering Vibration 2008年第1期7卷 13-24页

作者： Eysa Salajegheh Saeed gholizadeh Mohsen Khatibinia Department of Civil Engineering University of Kerman Kerman lran

The optimal seismic design of structures requires that time history analyses （THA） be carried out repeatedly. This makes the optimal design process inefficient, in particular, if an evolutionary algorithm is used. To reduce the overall time required for structural optimization, two artificial intelligence strategies are employed. In the first strategy, radial basis function （RBF） neural networks are used to predict the time history responses of structures in the optimization flow. In the second strategy, a binary particle swarm optimization （BPSO） is used to find the optimum design. Combining the RBF and BPSO, a hybrid RBF-BPSO optimization method is proposed in this paper, which achieves fast optimization with high computational performance. Two examples are presented and compared to determine the optimal weight of structures under earthquake loadings using both exact and approximate analyses. The numerical results demonstrate the computational advantages and effectiveness of the proposed hybrid RBF-BPSO optimization method for the seismic design of structures.

关键词： earthquake optimization binary particle swarm neural networks radial basis function

Chaos detection and control in a typical power system

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Chinese Physics B 2013年第1期22卷 119-123页

作者： Hossein gholizadeh Amir Hassannia Azita Azarfar Faculty of Electrical & Robotic Engineering Shahrood University of Technology

In this paper, a new chaotic system is introduced. The proposed system is a conventional power network that demonstrates a chaotic behavior under special operating conditions. Some features such as Lyapunov exponents and a strange attractor show the chaotic behavior of the system, which decreases the system performance. Two different controllers are proposed to control the chaotic system. The first one is a nonlinear conventional controller that is simple and easy to construct, but the second one is developed based on the finite time control theory and optimized for faster control. A MATLAB-based simulation verifies the results.

关键词： chaos detection chaos control finite time control theory synchronous generator

A floristic survey of the Hyrcanian forests in Northern Iran, using two lowland-mountain transects

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Journal of Forestry Research 2015年第1期26卷 187-199页

作者： Alireza Naqinezhad Hassan Zare-Maivan Hamid gholizadeh Department of Biology Faculty of Basic SciencesUniversity of Mazandaran Department of Plant Science Faculty of Biological SciencesUniversity of Tarbiat-Modares

We investigated the floristic composition of the Hyrcanian forests and the related forest-steppe ecotone in Northern Iran by using two long ecological transects, from lowland to upper mountain areas. The study was conducted during 2008 and 2009 and yielded the identification of 395 plant taxa belonging to 233 genera and 78 families. Dicots with 300 taxa were the richest groups of the flora, followed by monocots with 75 taxa, pteridophytes with 18 species,and gymnosperms with two species. The largest families were Asteraceae（33 taxa）; Rosaceae（32 taxa）; and Poaceae（30 taxa）, and the most diverse genera included Carex（15 taxa）; Alchemilla（7 taxa）; and Poa, Geranium and Acer（6 taxa each）. Hemicryptophytes were the most dominant life forms in the area（40 %）; followed by geophytes（31.4 %）; phanerophytes（15.4 %）; therophytes（11.4 %）; and chamaephytes（1.8 %）. Phytogeographically,Euro-Siberian/Irano-Turanian elements（86 taxa, 21.8 %）and Euro-Siberian elements（85 taxa, 21.5 %） were the most common chorotypes in the area. Out of 395 taxa, 66taxa（16.7 %） were endemics and subendemics in Iran, of which 26 taxa were exclusively endemics of *** to the IUCN Red List Categories, 48 threatened plant taxa were found in the study area. Plant diversity, life form, and chorotypes in the current study were compared with similar transect studies in other areas of the Hyrcanian forests and in different altitudinal belts, using S？renson similarity indices. Floristic composition of the surveyed transects demonstrated almost 50 % similarity between them.

关键词： Hyrcanian forest Ecological transects Sorenson similarity index IUCN Red List Endemism

Quantum dynamical speedup for correlated initial states

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Communications in Theoretical Physics 2023年第7期75卷 95-102页

作者： Alireza gholizadeh maryam Hadipour Soroush Haseli Saeed Haddadi Hazhir Dolatkhah Faculty of Physics Urmia University of TechnologyUrmiaIran School of Physics Institute for Research in Fundamental Sciences(IPM)P.0.Box 19395-5531TehranIran Saeed's Quantum Information Group P.0.Box 19395-0560TehranIran RCQI Institute of PhysicsSlovak Academy of SciencesDibravska cesta 984511 BratislavaSlovakia

The maximal evolution speed of any quantum system can be expressed by the quantum speed limit *** this paper,we consider a model in which the system has a correlation with the *** influence of the initial correlation between the system and environment on the quantum speed limit is *** is shown that the appearance of non-Markovianity effects causes the speedup of quantum ***,we demonstrate the dependence of quantum dynamical speedup on the quantum coherence of the correlated initial state.

关键词： quantum speed limit non-Markovianity correlated initial state quantum coherence

Quantification and depth distribution analysis of carbon to nitrogen ratio in forest soils using reflectance spectroscopy

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International Soil and Water Conservation Research 2023年第1期11卷 112-124页

作者： Asa gholizadeh Mohammadmehdi Saberioon Nastaran Pouladi Eyal Ben-Dor Department of Soil Science and Soil Protection Faculty of AgrobiologyFood and Natural ResourcesCzech University of Life Sciences Prague16500PragueCzech Republic Section 1.4 Remote Sensing and Geoinformatics Helmholtz Centre Potsdam GFZ German Research Centre for GeosciencesTelegrafenberg14473Potsdam Germany knoell Germany GmbH Konrad-Zuse-Ring68163MannheimGermany Remote Sensing Laboratoryeparmentof Ggraphy and HumanEnvionmnt Porter Schoolf Evionmntand Earth ScienceTelAvivUniverty 69978TelAvivIsrael

Forest soils have large contents of carbon(C)and total nitrogen(TN),which have significant spatial variability laterally across landscapes and vertically with depth due to decomposition,erosion and ***,the ratio of C to TN contents(C∶N),a crucial indicator of soil quality and health,is also different depending on soil *** attributes can cost-effectively and rapidly be estimated using visible-near infrared-shortwave infrared(VNIR-SWIR)***,the effect of different soil layers,particularly over large scales of highly heterogeneous forest soils,on the perfor-mance of the technique has rarely been *** study evaluated the potential of VNIR-SWIR spectroscopy in quantification and variability analysis of C∶N in soils from different organic and min-eral layers of forested sites of the Czech *** each site,we collected samples from the litter(L),fragmented(F)and humus(H)organic layers,and from the A_(1)(depth of 2-10 cm)and A_(2)(depth of 10-40 cm)mineral layers providing a total of 2505 *** vector machine regression(SVMR)was used to train the prediction models of the selected attributes at each individual soil layer and the merged layer(profile).We further produced the spatial distribution maps of C∶N as the target attribute at each soil *** showed that the prediction accuracy based on the profile spectral data was adequate for all ***,F was the most accurately predicted layer,regardless of the soil attribute.C∶N models and maps in the organic layers performed well although in mineral layers,models were poor and maps were reliable only in areas with low and moderate C∶*** the other hand,the study indicated that reflectance spectra could efficiently predict and map organic layers of the forested ***,in mineral layers,high values of C∶N(≥50)were not detectable in the map created based on the reflectance *** general,the study suggests that VNIR-SWIR spectrosc

关键词： Forest soil Soilorganiccarbon C:N Soilhorizons VNIR-SWIRspectroscopy

Strain-dependence of deformation microstructures in ultra-low-C IF steel deformed to high strains by torsion at elevated temperatures

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Nano Materials Science 2020年第1期2卷 83-95页

作者： Reza gholizadeh Daisuke Terada Akinobu Shibata Nobuhiro Tsuji Department of Materials Science and Engineering Kyoto UniversityYoshida HonmachiSakyo-kuKyoto606-8501Japan ESISM(Elements Strategy Initiative for Structural Materials) Kyoto UniversityYoshida HonmachiSakyo-kuKyoto606-8501Japan Department of Advanced Materials Science and Engineering Chiba Institute of TechnologyTsudanumaNarashino275-0016Japan

Single-phase bcc-ferrite in an interstitial free(IF)steel was deformed to different strains in a wide range from low to high strains(ε=1–7)by torsion under different Zener-Hollomon(Z)*** specimens were rapidly quenched after the torsion to preserve microstructures formed under different deformation *** results showed that during high-Z(low-temperature)deformation,grains were subdivided by geometrically necessary boundaries(GNBs)via the grain subdivision *** to high strains(ε>5)led to the ultrafine lamellar structures(with grain sizes1μm)were realized with decreasing *** significance of the grain subdivision and the thermally activated phenomena on the formation of various microstructures under different deformation conditions is discussed.

关键词： Severe plastic deformation Grain subdivision Ultrafine grains Zener-Hollomon parameter Boundary migration Electron backscattering diffraction(EBSD)