Tracing is an essential process in geomatics (i.e., surveying) for different applications. It involves determining the positions of points from different measurements utilizing suitable techniques. Since the smartphone is a modern technology that can determine positions, assessing their results in traversing is necessary. For this purpose, the positions of 16 points in a closed traverse were collected with six different sets of measurements (five sets with smartphone devices and a standard set with traditional techniques). The smartphone devices are dual-frequency Samsung S22, and the other four are single-frequency, consisting of the iPhone 11, Xiaomi Note 8, the iPhone XS max, and the iPhone XS with Android application. The derived dis

Early diagnosis of liver disease is extremely challenging because it lacks recognizable symptoms. When liver disorders are identified early, patients can start treatment before it’s too late, perhaps saving their lives. It is imperative to propose a preprogramming diagnosis model to avoid misdiagnoses or delayed diagnoses. This article aims to give a comparative analysis of probabilistic and ensemble learning, both of which have demonstrated efficacy in resolving real-world problems. There are four methods used in total: two probabilistic and two ensemble learning. A substantial liver dataset is employed, containing the records of 30691 individuals, 21917 of whom have liver disease and 8774 of whom do not. First, enough features are di

Titanium dioxide (TiO₂) nanotubes have gained particular interest as a material for gas sensors because of their vertical arrays, prepared by the anodization procedure. The presence of several oxygen vacancies in these nanotubes facilitates gas diffusion and provides additional active sites. This study examined the impact of voltages on the process of depositing iron nanoparticles onto arrays of TiO₂ nanotubes (TNTs) for use as a gas sensor. The TNTs are manufactured using a straightforward and economical electrochemical anodization technique, specifically for gas sensor applications. By varying the deposition voltage (2-6 volts), ordered Fe-TNTs were efficiently manufactured using a simple two-step electrochemical

This study aims to reveal the extent of buildings and urbanization increases in the Taji district. The Taji District faces a problem in determining the judiciary's direction from an area of a rural nature to an area of a civil nature. The importance of this study lies in shedding light on the problem of lack of urban planning that occurs on the outskirts of urban cities in general and in Baghdad in particular. Taji District is located within Baghdad Governorate, one of the governorates of Iraq. Satellite images from Landsat 7 for 2003, 8 for 2014, and 9 for 2023 were acquired to cover the study area. Each image was cropped according to the administrative boundaries of the Taji region. Each image was cropped according to the administrativ

     Dissolving cavities in a water-holding rock (karst aquifer) are tied to how water is stored and released. However, cavity development by allogenic water is rarely studied. This research was intended to analyze the dynamic development of dissolution cavities in tropical karst areas influenced by allogenic recharge, using Beton Spring as an example. These dynamics were determined from water corrosiveness or aggressiveness based on the calcium carbonate saturation index, dissolution rate, and cavity development rate according to wall retreats. We found that water becomes more corrosive at the start of the rainy season due to the piston effect. The dissolution rate in the Karst Drainage Basin of Beton (Beton KDB) was estimated at 33

     The study goals encompassed the evaluation of the effectiveness of kaolin liners in preventing the seepage of crude oil with different viscosities. The research used light and heavy crude oils sourced from Al-Barjisiah and Al-Ahdab oil fields in Iraq with kaolin grains of varying sizes. In the first stage, kaolin was analyzed using X-ray diffraction and X-ray fluorescence to identify minerals and chemical composition. The physical characteristics of crude oil were also examined. Ten liners were prepared for the test depending on kaolin grain size ranging from 300, 150, 75, 50 µm and nano size with chosen crude oil. The findings indicated that kaolin liners of various sizes could not retain light crude oil. The flow of heavy cru

Basal Cell Carcinoma (BCC) is the most highly prevalent type of skin cancer in the world, where BCC incidence has increased significantly in the last few years. There were many components of the immune system that were reported to play a remarkable role in BCC appearance and development. Among them, three specific clusters of differentiation (CD) biomarkers (CD25, CD68 and CD10, also termed as MME) were studied as prognostic markers with increased levels in the sera of immune-related cancers. The current investigation aimed to evaluate the levels of these biomarkers in the sera of 33 patients who have BCC  compared with 55 healthy individuals (control). The results demonstrated significantly increased levels of CD25, CD68 and CD10/MME i

In this work, new conductive polymer (4900 µs.cm-1) poly 6-((4-sulfamoylphenyl)carbamoyl)cyclohex-3-ene-1-carboxylic acid (PSCC) was prepared on a Low Carbon Steel (L.C.S) surface by an electrochemical polymerization process for its monomer 6-((4-sulfamoylphenyl)carbamoyl)cyclohex-3-ene-1-carboxylic acid (SCC) to study  the effect of this polymer against corrosion of the L.C.S  in salt environment (3.5% wt NaCl) at four temperatures; 25, 35, 45, and 55 ^oC. Two types of nanometal oxides, ZrO₂ and ZnO, were applied as additives to the polymer (PSCC) to enhance the ability of this polymer on corrosion protection L.C.S alloy. Potentiostatic polarization tests evaluated the corrosion performance of the coatings. Atomi

This study involves the synthesis of eight α,β-unsaturated ester compounds, obtained from 2-mercaptobenzoxazoles 3-10 by a two-step reaction. The first step included S-allylation of 2-mercaptobenzoxazole (1) with allyl bromide to furnish 2-(allylthio)benzo[d]oxazole (2) in a good yield (71%). The second step involved a cross-metathesis reaction of compound 2 with acrylate esters, which afforded the title products 3-10 in yields between 70 and 86%. The structure of the prepared compounds (2-10) was confirmed by FT-IR, ¹H NMR, and ¹³C NMR spectroscopy.

Coronavirus is an RNA (Ribonucleic acid) virus in the coronaviridian family that causes zoonotic and infectious diseases transmitted between animals and evolved between humans. This class of pathogens is responsible for respiratory diseases. Coronavirus refers to the crown-like protrusions on the outside surface of the virus. Corona is an infection that causes breathing difficulties in humans. In epidemics, symptomatic techniques based on graphic design are essential for examining the causes of influence, which leads to better results than primary radioscopy mechanisms for identifying and diagnosing COVID-19 cases. The urgent need to employ artificial intelligence in disease detection arose from this standpoint. In this paper, a system i

Assume that R is any ring with identity and M is a unitary left R-module. This work introduces the Rad_J-Supplemented module with respect to the fully invariant submodule it is denoted by (FI-Rad_J-Supplemented) and ⨁-Rad_J-Supplemented modules with respect to the fully invariant submodule (denoted by FI-⨁-Rad_J-Supplemented modules). As well as the main features of these modules in this work, and various properties of these modules. Also, we defined weakly FI-Rad_J-Supplemented modules as an extension of  the FI-Rad_J-supplemented modules and we explain the relationship between them using notes and examples.

Recently, advancements in nanotechnology have opened up new avenues for enhancing healthcare outcomes by leveraging the unique properties of nanomaterial. Scientists have previously developed complexes of bacteriocins with nanomaterials or bacteriocin-nanoconjugates for diverse biomedical applications that utilize bacteriocins. The usage of bacteriocin–nanoconjugates has several benefits, including enhanced stability over extended use, defense against proteolytic enzyme degradation, and synergistic efficacy. The requirement to provide new antibiotic alternatives is becoming more pressing in this regard. Because of their special qualities, metal oxide nanomaterials are currently attracting a lot of attention as possible antimicrobial an

High-resolution imaging of celestial bodies, especially the sun, is essential for understanding dynamic phenomena and surface details. However, the Earth's atmospheric turbulence distorts the incoming light wavefront, which poses a challenge for accurate solar imaging. Solar granulation, the formation of granules and intergranular lanes on the sun's surface, is important for studying solar activity. This paper investigates the impact of atmospheric turbulence-induced wavefront distortions on solar granule imaging and evaluates, both visually and statistically, the effectiveness of Zonal Adaptive Optics (AO) systems in correcting these distortions. Utilizing cellular automata for granulation modelling and Zonal AO correction methods, the

The research study focuses on the efficient and accurate detection and determination of cobalt ions. The detection method involves the formation of brilliant green aggregates with calcium hexacyanoferrate in the presence of nitric acid. (Nagham-four sources of white snow light-emitting diodes arranged in three rows corresponding to three detectors) (The NAG-4SX3-3D Analyzer is an optical, chemical, electronic, and detection tool that receives a cumulative signal (no amplification is required). The total distance travelled is 760 mm with regard to YZ(mV) - tsec (dmm). It was selected for its precise calculation of the energy transducer profile. The linear range for measuring cobalt (II) ions is 0.05 to 20 mM. For concentrations of 5 and 1

The normal expression of follicle-producing genes, hormone balance, and reproductive physiology all have a significant impact on female fertility. Infertile Iraqi women were compared to controls who appeared to be in good health in order to assess the gene expression of the GDF9B gene. The second goal is to quantify the gene expression of a particular miRNA, such as miRNA 378-5p, that specifically targets the GDF9B gene. In addition to 50 samples from female patients, the study also used 50 samples from the control group. The ELISA technique was used to measure the levels of the hormones FSH, LH, AMH, and prolactin. Also, real-time qPCR was used to measure the gene expression of the GDF9B gene and the

Foodborne diseases are increasingly reported to be caused by Escherichia coli O157:H7. Therefore, the current study was conducted to determine the incidence of this bacterium in locally produced soft white cheese. A total of 36 samples were collected from local markets in different places of Baghdad city. The process of bacterial isolation was performed by culturing onto different media, such as MacConkey Agar, Eosin Methylene Blue Agar and Sorbitol MacConkey Agar (SMAC). The identification of bacteria was achieved by biochemical tests and confirmed by a molecular technique. Multiplex polymerase chain reaction (m-PCR) was used through the detection of rfb O157 and flic H7 genes. Some genes of virulenc

     This study aims to determine the quality of the Groundwater in Budgam Tehsil by using physicochemical parameters. To achieve this objective, groundwater samples were collected from 15 different locations within the study area using a random sampling method from tube wells. The study area was analyzed for various physicochemical parameters, including temperature, electrical conductivity (EC), pH, turbidity, total dissolved solids (TDS), total alkalinity (TA), total hardness (TH), calcium, magnesium, iron, chloride, nitrate, and fluoride concentration. Groundwater suitability was examined by using WHO, BIS, and ICMR standards, which indicates that the quality of groundwater was suitable for drinking purposes. According to this stu

The influence of fear on the dynamics of harvested prey-predator model with intra-specific competition is suggested and studied, where the fear effect from the predation causes decreases of growth rate of prey.  We suppose that the predator attacks the prey under the Holling type IV functional response. he existence of the solution is investigated and the bounded-ness of the solution is studied too. In addition, the dynamical behavior of the system is established locally and globally. Furthermore, the persistence conditions are investigated. Finally, numerical analysis of the system is carried out.

Survival analysis is a statistical method used to analyze time-to-event data. The existence of states where event results become invisible after a given time is one of the primary difficulties with this regulation. This is considered censorship. This kind of data may be found in a variety of applications, such as mechanical system failure rates, patient mortality rates during clinical trials, and the length of unemployment in a community. Assessing the so-called survival and hazard functions is one of the primary goals of survival analysis. Many machine-learning algorithms have also been developed to tackle censored data and other difficult problems with real-world data.

Machine-learning techniques enhance survival analysis by inc

Despite the widespread use of zinc oxide nanoparticles (ZnO NPs) in various fields, there have been a growing number of reports regarding their toxicity. However, there is insufficient research available regarding the insecticidal effects of ZnO nanoparticles. Using leaves of the river oak tree (Casuarina cunninghamiana Miq., 1848), this study aimed to produce ZnO NPs utilizing a simple and eco-friendly biological process to evaluate the toxic effects of zinc oxide nanoparticles on the mealworm (Tenebrio molitor Fabricius, 1792), the superworm (Zophobas atratus Fabricius, 1775) and the red flour beetle (Tribolium castaneum Herbst, 1797). The produced zinc oxide nanoparticles were characterized

This study introduces a novel topological space named the nano Ɽ-space, which is based on the principles of nano topological spaces. Thus, the reconstruction of this space and their properties are demonstrated and explored, accompanied by illustrative examples to aid in understanding its nature. Furthermore, the investigation of the practical implications of the nano Ɽ-space through a series of case studies involving pediatric patients diagnosed with leukemia. Then, by examining the symptoms exhibited by these patients and their impact on the equivalence relations within the nano Ɽ-space, the elucidate the applied aspect of this novel topological framework. the findings indicate that the presence of unexplained bruises on the body

      Multi-drug resistance in Listeria monocytogenes is considered a major public health problem associated with foodborne outbreaks and causes high hospitalization and mortality rates. This study aimed to investigate the antimicrobial resistant genes among Listeria monocytogenes isolated from meat and clinical samples. Phenotypically, the isolates were tested for their susceptibility against the 12 most commonly used antimicrobials in veterinary and human therapy via the disc diffusion method, while conventional PCR was performed to study the presence or absence of 14 resistance genes predicted in L. monocytogenes isolates. The study established that 30(66.66%) of L. monocytogenes isolates showe

     In this study, dark and various light qualities (white, red, green, and blue) were applied to evaluate their effects on growth characteristics, chemical content, and callus characteristics of Rosa damascene Mill. and Rosa hybirda L.

   Explant (single-node and shoot tips) cultured on MS media supplemented with sucrose, agar, and plant growth regulators ( Kin 0.5 mg/l and IBA 1 mg/l for whole plant formation experiment or 1 mg/l kin with 0.5 mg/l IBA for callus experiment), incubated in a growth chamber.

   The results of the whole plant formation experiment showed variation in growth characteristics in two types of Rosa, Green and white light caused the height ratio of shoot growth compared wi

     Marking content with descriptive terms that depict the image content is called “tagging,” which is a well-known method to organize content for future navigation, filtering, or searching. Manually tagging video or image content is a time-consuming and expensive process. Accordingly, the tags supplied by humans are often noisy, incomplete, subjective, and inadequate. Automatic Image Tagging can spontaneously assign semantic keywords according to the visual information of images, thereby allowing images to be retrieved, organized, and managed by tag. This paper presents a survey and analysis of the state-of-the-art approaches for the automatic tagging of video and image data. The analysis in this paper covered the publications

     In this article, we investigate the heat transfer on nanoparticles Jeffrey Hamel flow problem between two rigid plane walls. Water is used as a main fluid using four different types of nanoparticles, namely aluminum, cuprous, titanium, and silver. The results of nonlinear transformational equations with boundary conditions are solved analytically and numerically. The perturbation iteration scheme (PIS) is used for the analytic solution, while for determining the numerical results, the Rang-Kutta of the four-order scheme (RK4S) is used. The effects on the behavior of non-dimensional velocity and temperature distributions are presented in the form of tables and graphs for different values ​​of emerging physical parameters (Rey

In order to produce cold plasma at atmospheric pressure, a multi-channel RF, of (1, 2, 3, and 4 MHz) frequencies, plasma jet system is developed using argon as the working gas. This system consists of two parts, a multi-channel power supply (of a power of 100 W) and a plasma jet. A strong electric field is created that ionizes and excites argon ions. The I-V characteristics of the system and the electron temperature and density for different powers (20, 50, 70, and 80 W), gas flow rates (10, 20, 30, and 40 sccm) (standard centimeter cubic per minute) at different frequencies (1, 2, 3, and 4 MHz) are studied, using the optical emission spectroscopy method. This system can be used in medical applications and material treatment with high ef

Let ꭆ be a 2-torsion-free prime ring, U  be non-zero square closed Lie ideal of ꭆ, α and β  be automorphisms of ꭆ.A mapping Ϝ:ꭆ→ꭆ is called a multiplicative (generalized) (α,β)-reverse derivation if Ϝ(ab)=Ϝ(b)α(a)+β(b)d(a)  for all  a,b∈ꭆ where d: ꭆ → ꭆ is any map . The purpose of this paper, is to give some important results of multiplicative (generalized) (α,β)-reverse derivation on square closed Lie ideals Ϝ  that satisfying any one of the properties: (i) Ϝ(uv)±α(uv)=0, (ii) Ϝ(uv)±α(vu)=0,  (iii) Ϝ(u)Ϝ(v)±α(uv)=0, (iv) Ϝ(u)Ϝ(v)±α(vu)=0, (v) Ϝ(uv)=Ϝ(u)Ϝ(v), (vi) Ϝ(uv)=Ϝ(v)Ϝ(u)  and (vii) Ϝ[u,v]=0  for all u,v∈U.

This work aimed to select a safe and bacteriocin-producing isolate of Lactobacillus to use it as a probiotic for treating Pseudomonas aeruginosa associated with burn infections. For this purpose, 151 burn wound swabs were collected from patients to isolate the most common multi-drug resistance Pseudomonas aeruginosa that could be used as an indicator. In addition, thirty-six Lactobacillus isolates were collected from different sources and subjected to a screening program to evaluate their antagonism activities against MDR P. aeruginosa. Based on results, the isolate Lactobacillus HLB12 showed a highest bacteriocin production which was further characterized as Limosilactobacillus f

     Background:  Chemokine (C-X-C motif) ligand (CXCL9) has an important role recruiting the T-lymphocytes and immune response after infection by inducing T-cells accumulation around the areas associated with infections. However, this role is poorly known in relation with Toxoplasma gondii infection and also in association with thyroid hormones, which the present study is focused on.

Methods: Eighty-seven women were included in this study for the period between September 2021 and February 2022. Blood samples of uninfected healthy pregnant, in addition to aborted and pregnant women infected with toxoplasmosis, were collected. Sera were then obtained and stored at -10°C. Toxo-latex a

    When images are customized to identify changes that have occurred using techniques such as spectral signature, which can be used to extract features, they can be of great value. In this paper, it was proposed to use the spectral signature to extract information from satellite images and then classify them into four categories. Here it is based on a set of data from the Kaggle satellite imagery website that represents different categories such as clouds, deserts, water, and green areas. After preprocessing these images, the data is transformed into a spectral signature using the Fast Fourier Transform (FFT) algorithm. Then the data of each image is reduced by selecting the top 20 features and transforming them from a two-dimensiona