Sura Hamid, None Aseel F. Abdullah, None Mohammed M. Mohammed, None Fatma A. Khazaal
In the study, the reaction used to create the azo dyes (B and N)of 4-aminophenol with β-naphthol and 3-nitrophenol. These compounds were characterized by technology analysis as FT-IR and 1H-NMR and physical properties were assessed. The synthesis compounds of biological activity were studied against two types of bacterial positive-grams (Staphylococcus aureus) and negative-grams (E.coli) and given good results. The azo compounds were studied as corrosion inhibitors in the dissolution of carbon steel 45 in (0. 1M) HCl solution. the inhibitors of dyes were inspected using the polarization of technique. The compounds (B and N) show inhibition high efficiency.
{"title":"Synthesis, characterization, Biological Activity, and corrosion inhibition study of two dyes from 4-aminophenol","authors":"Sura Hamid, None Aseel F. Abdullah, None Mohammed M. Mohammed, None Fatma A. Khazaal","doi":"10.31185/wjps.215","DOIUrl":"https://doi.org/10.31185/wjps.215","url":null,"abstract":"In the study, the reaction used to create the azo dyes (B and N)of 4-aminophenol with β-naphthol and 3-nitrophenol. These compounds were characterized by technology analysis as FT-IR and 1H-NMR and physical properties were assessed. The synthesis compounds of biological activity were studied against two types of bacterial positive-grams (Staphylococcus aureus) and negative-grams (E.coli) and given good results. The azo compounds were studied as corrosion inhibitors in the dissolution of carbon steel 45 in (0. 1M) HCl solution. the inhibitors of dyes were inspected using the polarization of technique. The compounds (B and N) show inhibition high efficiency.","PeriodicalId":167115,"journal":{"name":"Wasit Journal of Pure sciences","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136341283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abstract
Nanotechnology is an emerging field that has got a phenomenal interest in the last few decades. Medical application is considered one of the most important ambitions in this field. The objective was to evaluate the biological effects of (TiO2-NPs) on urea and creatinine activity among kidney patients. The titanium dioxide (TiO2) nanoparticles were created using the photocell technique, and for characterization used XRD and TEM. The research population consisted of 60 individuals, both male and female, with renal disease and older than 40 years old who were on dialysis without taking any drugs. Two groups were created out of them (30 control group and 30 dialysis patients group). The two groups' serum was collected using a straightforward sampling approach. Creatinine and urea levels were measured for the control group, and for the dialysis group before the addition of TiO2-NPs; and also after the addition of TiO2-NPs. Furthermore, creatinine and urea concentrations were determined using a spectrophotometric method. The XRD investigations showed that titanium dioxide nanoparticles are crystalline and the size ranged from 11-29 nm, according to photographs taken using TEM. The present investigation showed that (TiO2-NPs) significantly lowered the levels of creatinine and urea in individuals with renal disease. Our findings demonstrated, for the first time, that TiO2 nanoparticles considerably declined the levels of creatinine and urea among dialysis patients. Future research should be done to confirm this affects TiO2-NPs.
{"title":"Evaluated the Effect of Titanium Dioxide Nanoparticles on the Activity of Creatinine and Urea Levels in Dialysis Patients","authors":"Nasser Alqurashy","doi":"10.31185/wjps.184","DOIUrl":"https://doi.org/10.31185/wjps.184","url":null,"abstract":"Abstract
 Nanotechnology is an emerging field that has got a phenomenal interest in the last few decades. Medical application is considered one of the most important ambitions in this field. The objective was to evaluate the biological effects of (TiO2-NPs) on urea and creatinine activity among kidney patients. The titanium dioxide (TiO2) nanoparticles were created using the photocell technique, and for characterization used XRD and TEM. The research population consisted of 60 individuals, both male and female, with renal disease and older than 40 years old who were on dialysis without taking any drugs. Two groups were created out of them (30 control group and 30 dialysis patients group). The two groups' serum was collected using a straightforward sampling approach. Creatinine and urea levels were measured for the control group, and for the dialysis group before the addition of TiO2-NPs; and also after the addition of TiO2-NPs. Furthermore, creatinine and urea concentrations were determined using a spectrophotometric method. The XRD investigations showed that titanium dioxide nanoparticles are crystalline and the size ranged from 11-29 nm, according to photographs taken using TEM. The present investigation showed that (TiO2-NPs) significantly lowered the levels of creatinine and urea in individuals with renal disease. Our findings demonstrated, for the first time, that TiO2 nanoparticles considerably declined the levels of creatinine and urea among dialysis patients. Future research should be done to confirm this affects TiO2-NPs.","PeriodicalId":167115,"journal":{"name":"Wasit Journal of Pure sciences","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136342354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Badiea S, None Raheam A. Al-Saphoy, None Sameer Q. Hassan
In this paper, a new study is dealt and presented the nonlinear control system consists of nonlinear differential equations of fractional orders with a mixture of ordinary derivatives of the first and second order that are unstable before feedback gain, we will study this nonlinear control system after feedback gain and prove the local asymptotically stable of the system by using a set of conditions that illustrated the stability of these systems, the work was reinforced with application examples that were programmed to reach illustrations that show the stability of the systems offered with high efficiency and accuracy.
{"title":"Stabilization of Multi Fractional order Differential Equation with Delay time and Feedback Control","authors":"Badiea S, None Raheam A. Al-Saphoy, None Sameer Q. Hassan","doi":"10.31185/wjps.210","DOIUrl":"https://doi.org/10.31185/wjps.210","url":null,"abstract":"In this paper, a new study is dealt and presented the nonlinear control system consists of nonlinear differential equations of fractional orders with a mixture of ordinary derivatives of the first and second order that are unstable before feedback gain, we will study this nonlinear control system after feedback gain and prove the local asymptotically stable of the system by using a set of conditions that illustrated the stability of these systems, the work was reinforced with application examples that were programmed to reach illustrations that show the stability of the systems offered with high efficiency and accuracy.","PeriodicalId":167115,"journal":{"name":"Wasit Journal of Pure sciences","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136278220","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Magnetic iron oxide nanoparticles (Fe3O4NPs) were prepared using the co-precipitation technique successfully. The prepared nanoparticles were used to modify chitosan (CHT) to use the produced nanocomposite (CHT/ Fe3O4NPs) as an adsorbent surface for removing methyl green dye from its aqueous solution .Infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), X-ray dispersion spectroscopy (EDS), X-ray diffraction spectroscopy (XRD) and thermal gravimetric analysis (TGA) were used to characterize (Fe3O4NPs) and (CHT/ Fe3O4NPs). The system of adsorption was described by Langmuir, Freundlich and Temken models. The adsorbed dye capacity increases with increasing temperature which indicates to the endothermic nature of adsorption.
{"title":"Preparation, Characterization and Adsorption Properties of Chitosan-Iron Nanocomposite","authors":"Juman Naser","doi":"10.31185/wjps.209","DOIUrl":"https://doi.org/10.31185/wjps.209","url":null,"abstract":"Magnetic iron oxide nanoparticles (Fe3O4NPs) were prepared using the co-precipitation technique successfully. The prepared nanoparticles were used to modify chitosan (CHT) to use the produced nanocomposite (CHT/ Fe3O4NPs) as an adsorbent surface for removing methyl green dye from its aqueous solution .Infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), X-ray dispersion spectroscopy (EDS), X-ray diffraction spectroscopy (XRD) and thermal gravimetric analysis (TGA) were used to characterize (Fe3O4NPs) and (CHT/ Fe3O4NPs). The system of adsorption was described by Langmuir, Freundlich and Temken models. The adsorbed dye capacity increases with increasing temperature which indicates to the endothermic nature of adsorption.","PeriodicalId":167115,"journal":{"name":"Wasit Journal of Pure sciences","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136336286","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abstract— A pandemic Covid-19 is an epidemic that spreads over a big region, Crosse international borders, and often affects a lot of people. Only a few pandemics result in severe illness in a subset of people or in an entire community. The virus has mainly affects the elderly population. The virus, that causes Covid-19, has mainly been transmitted through droplet generate once an infected persons exhales, sneezes and coughs. These symptoms are too heavy; to hang in air, and quickly, fall on surface or floor. The COVID-19 pandemic model including the Vaccination Campaign is of natural phenomenon which can be represented as a system of differential equations for the first order; the mathematical models include a system of several second order nonlinear equations. We applied the Adomian decomposition methods to the mathematical models of Covid-19. The main advantage of this method is that it can be directly applied to all kinds of linear and nonlinear differential equations, homogeneous or nonhomogeneous, with constant or variable coefficients. The derivatives of all compartments of the coronavirus model are continuous at t ≥ 0. The solutions of the model are non-negativity. It indicates that the, infection, will be gradually the epidemic and disappear will, stop. If, R_0>1, the average of each affected individually. More than one person has infected, and the incidence of infection is in wrinkles. That means the epidemic, will not be end, while maintain the existence of the disease, the R_0=1 means that each infected patient results in an average infections.
{"title":"Applying Adomian Decomposition Method for solving the Covid-19 epidemic with Vaccine","authors":"Somaya Saad Faisal","doi":"10.31185/wjps.202","DOIUrl":"https://doi.org/10.31185/wjps.202","url":null,"abstract":"Abstract— A pandemic Covid-19 is an epidemic that spreads over a big region, Crosse international borders, and often affects a lot of people. Only a few pandemics result in severe illness in a subset of people or in an entire community. The virus has mainly affects the elderly population. The virus, that causes Covid-19, has mainly been transmitted through droplet generate once an infected persons exhales, sneezes and coughs. These symptoms are too heavy; to hang in air, and quickly, fall on surface or floor. The COVID-19 pandemic model including the Vaccination Campaign is of natural phenomenon which can be represented as a system of differential equations for the first order; the mathematical models include a system of several second order nonlinear equations. We applied the Adomian decomposition methods to the mathematical models of Covid-19. The main advantage of this method is that it can be directly applied to all kinds of linear and nonlinear differential equations, homogeneous or nonhomogeneous, with constant or variable coefficients. The derivatives of all compartments of the coronavirus model are continuous at t ≥ 0. The solutions of the model are non-negativity. It indicates that the, infection, will be gradually the epidemic and disappear will, stop. If, R_0>1, the average of each affected individually. More than one person has infected, and the incidence of infection is in wrinkles. That means the epidemic, will not be end, while maintain the existence of the disease, the R_0=1 means that each infected patient results in an average infections.","PeriodicalId":167115,"journal":{"name":"Wasit Journal of Pure sciences","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136336901","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The current study aimed to evaluate the effectiveness of the phytoestrogen (lignan) in some hormonal parameters of white female rats induced osteoporosis with Prednisolone. The present study included two main experiments, In the first experiment 50 adult white female rats were divided into two groups, The first group G1 was considered a control group and the second group, G2 was induced into osteoporosis by Prednisolone at a dose of 40 mg/kg of body weight For two months. The second main experiment divided the remaining animals (from the first group of the first experiment into three subgroups) and the remaining animals (from the second group of the first experiment into two subgroups): negative control group C was dosed with distilled water, group T1 was considered a positive control that was continued with Prednisolone at a dose of 40 mg/kg of body weight, group T2, was induced osteoporosis and administered the phytoestrogens(lignan) at a dose of 20 mg/kg, the healthy T3 group was administered the phytoestrogens(lignan) at a dose of 20 mg/kg, and the T4 group was administered the phytoestrogens(lignan) at a dose of 20 mg/kg. And Prednisolone at a dose of 40 mg/kg simultaneously for 30 days. After the end of the second experiment, the weights of the animals were recorded and then anesthetized with chloroform withdrawal blood samples from the heart directly for hormonal tests that represent estrogen, FSH, LH. The results showed a significant decrease (P<0.05) in each of the average estrogen, FSH, LH level in the T1 group (positive control) when comparing to the negative group. while the cause of the phytoestrogen(lignan) improved The hormonal parameters and showed a significant increase (P<0.05) in estrogen, FSH, LH level in T2,T3,T4groups when comparing to T1 (positive control). We conclude from the current study the effective and positive role shown by phytoestrogens(lignan) in improving and enhancing the hormonal parameters and reducing the negative effects of induced osteoporosis in white female rats.
{"title":"The effect of phytoestrogen (lignan) on the levels of some hormo-nal parameters in white female rats induced osteoporosis","authors":"Zainab Zaidan Al-Jubor, None Aseel Najah Sabour","doi":"10.31185/wjps.180","DOIUrl":"https://doi.org/10.31185/wjps.180","url":null,"abstract":"The current study aimed to evaluate the effectiveness of the phytoestrogen (lignan) in some hormonal parameters of white female rats induced osteoporosis with Prednisolone. The present study included two main experiments, In the first experiment 50 adult white female rats were divided into two groups, The first group G1 was considered a control group and the second group, G2 was induced into osteoporosis by Prednisolone at a dose of 40 mg/kg of body weight For two months. The second main experiment divided the remaining animals (from the first group of the first experiment into three subgroups) and the remaining animals (from the second group of the first experiment into two subgroups): negative control group C was dosed with distilled water, group T1 was considered a positive control that was continued with Prednisolone at a dose of 40 mg/kg of body weight, group T2, was induced osteoporosis and administered the phytoestrogens(lignan) at a dose of 20 mg/kg, the healthy T3 group was administered the phytoestrogens(lignan) at a dose of 20 mg/kg, and the T4 group was administered the phytoestrogens(lignan) at a dose of 20 mg/kg. And Prednisolone at a dose of 40 mg/kg simultaneously for 30 days. After the end of the second experiment, the weights of the animals were recorded and then anesthetized with chloroform withdrawal blood samples from the heart directly for hormonal tests that represent estrogen, FSH, LH. The results showed a significant decrease (P<0.05) in each of the average estrogen, FSH, LH level in the T1 group (positive control) when comparing to the negative group. while the cause of the phytoestrogen(lignan) improved The hormonal parameters and showed a significant increase (P<0.05) in estrogen, FSH, LH level in T2,T3,T4groups when comparing to T1 (positive control). We conclude from the current study the effective and positive role shown by phytoestrogens(lignan) in improving and enhancing the hormonal parameters and reducing the negative effects of induced osteoporosis in white female rats.","PeriodicalId":167115,"journal":{"name":"Wasit Journal of Pure sciences","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136278221","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In recent years, the coronavirus (COVID-19) spread in a dangerous and rapidly. It first appeared in the Chinese city of Wuhan in early December 2019, causing many cases of infection and death because of the rapid spread of the virus throughout the world. The conversion of patient information from paper to electronic helps the medical staff and researchers analyze and retrieve information faster. In this paper, we gathered data about patients infected with COVID-19 who were registered in the Iraqi hospitals of two governorates (Diwaniyah and Najaf) from 2020 to 2023. In addition, we used machine learning algorithms that protect the infection of the data entered for the patient. The highest accuracy (average in both datasets od Diwaniyah and Najaf) ) are achieved by both the algorithms Nave Bayes (90%) and Decision tree (90%) , while the K nearest neighbor (89%), Random forest() and artificial neural network (84).
{"title":"Data Collected and Analysis of COVID-19 Infection Status: Case Study of Iraqi Hospital Patients in Diwaniyah and Najaf Governorates","authors":"Haitham Abdulaaima, Ali Hasan Taresh","doi":"10.31185/wjps.173","DOIUrl":"https://doi.org/10.31185/wjps.173","url":null,"abstract":"In recent years, the coronavirus (COVID-19) spread in a dangerous and rapidly. It first appeared in the Chinese city of Wuhan in early December 2019, causing many cases of infection and death because of the rapid spread of the virus throughout the world. The conversion of patient information from paper to electronic helps the medical staff and researchers analyze and retrieve information faster. In this paper, we gathered data about patients infected with COVID-19 who were registered in the Iraqi hospitals of two governorates (Diwaniyah and Najaf) from 2020 to 2023. In addition, we used machine learning algorithms that protect the infection of the data entered for the patient. The highest accuracy (average in both datasets od Diwaniyah and Najaf) ) are achieved by both the algorithms Nave Bayes (90%) and Decision tree (90%) , while the K nearest neighbor (89%), Random forest() and artificial neural network (84).","PeriodicalId":167115,"journal":{"name":"Wasit Journal of Pure sciences","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136278775","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Clays are considered important natural materials in the field of water purification, including bauxite clay (BAU) and its prepared and activated composite (BAU/CMC-AC) with carboxymethyl cellulose polymer. The ad-sorbent surfaces are characterized by FTIR and XRD techniques. The adsorp-tion of green janus (JG) from an aqueous solution with bauxite and its compo-site were studied under the influence of different conditions of the weight and size of adsorbed surface particles, contact time and temperature. The results were found to be: contact time (90, 45) min for maximum quantity adsorbed of (JG) dye on bauxite and its composite respectively. The experimental data were tested on pseudo 1st- and 2nd-order kinetic models. It was shown to apply more with the pseudo-2nd order kinetic model for both adsorbents. It also showed that the highest removal percentage were (78%, 88.5 %) for the bauxite surface and its composite (BAU, BAU/CMC-AC) at the preferred temperature
{"title":"Kinetic Study for Janus Green Dye Adsorption from Aqueous Solutions Using Iraqi Bauxite Clay and its Composite","authors":"Abbas Jumaa Sahal, A. Mohammed Abbas","doi":"10.31185/wjps.116","DOIUrl":"https://doi.org/10.31185/wjps.116","url":null,"abstract":"Clays are considered important natural materials in the field of water purification, including bauxite clay (BAU) and its prepared and activated composite (BAU/CMC-AC) with carboxymethyl cellulose polymer. The ad-sorbent surfaces are characterized by FTIR and XRD techniques. The adsorp-tion of green janus (JG) from an aqueous solution with bauxite and its compo-site were studied under the influence of different conditions of the weight and size of adsorbed surface particles, contact time and temperature. The results were found to be: contact time (90, 45) min for maximum quantity adsorbed of (JG) dye on bauxite and its composite respectively. The experimental data were tested on pseudo 1st- and 2nd-order kinetic models. It was shown to apply more with the pseudo-2nd order kinetic model for both adsorbents. It also showed that the highest removal percentage were (78%, 88.5 %) for the bauxite surface and its composite (BAU, BAU/CMC-AC) at the preferred temperature","PeriodicalId":167115,"journal":{"name":"Wasit Journal of Pure sciences","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125717341","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In general the growth of fungi needs to be resolved until its goal becomes a correction and thus, we minimize cost, effort, time and money. There-fore, we arrived at a mathematical solution using some techniques. In this paper, we studied its growth behavior and the effect of each branch on the fungus, then we combined a number of branches represented as mathematical model as partial differential equations (PDEs), approximate numerical solutions, and some math-ematical steps, such as non-dimensionalisation, finding stability or steady state and representing it on phase plane, we found approximate results for these types using MATLAB’s codes such as Pplane8 and Pdepe [1,7].
{"title":"Continuum Model on (HYTXW) of Fungal Growth","authors":"Nabaa Naeem Ghareeb, A. Shuaa","doi":"10.31185/wjps.104","DOIUrl":"https://doi.org/10.31185/wjps.104","url":null,"abstract":"In general the growth of fungi needs to be resolved until its goal becomes a correction and thus, we minimize cost, effort, time and money. There-fore, we arrived at a mathematical solution using some techniques. In this paper, we studied its growth behavior and the effect of each branch on the fungus, then we combined a number of branches represented as mathematical model as partial differential equations (PDEs), approximate numerical solutions, and some math-ematical steps, such as non-dimensionalisation, finding stability or steady state and representing it on phase plane, we found approximate results for these types using MATLAB’s codes such as Pplane8 and Pdepe [1,7].","PeriodicalId":167115,"journal":{"name":"Wasit Journal of Pure sciences","volume":"143 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115803988","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abstract In this paper we investigate the definitions of g-closed sets, gp-closed sets, pg-closed sets, gsp-closed sets, g -closed sets, g-closed sets. we introduced a new class of set called γpg**-closed sets which is settled properly in between the class of semi-closed and the class of g**-closed sets .
{"title":"γpg**- Closed Set in Topological Spaces","authors":"Ahmed Hussein Wajan Alrikabiu, Ali Khalaf Hussain","doi":"10.31185/wjps.86","DOIUrl":"https://doi.org/10.31185/wjps.86","url":null,"abstract":"Abstract \u0000In this paper we investigate the definitions of g-closed sets, gp-closed sets, pg-closed sets, gsp-closed sets, g -closed sets, g-closed sets. we introduced a new class of set called γpg**-closed sets which is settled properly in between the class of semi-closed and the class of g**-closed sets . ","PeriodicalId":167115,"journal":{"name":"Wasit Journal of Pure sciences","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121466979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：