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Nowadays, cardiovascular deaths and diseases have increased at a fast rate worldwide. The early prediction of this disease is necessary to prevent the deaths. Detection of heart disease requires more experience and good knowledge about heart problems. To detect heart disease in medical science massive quantity of information is collected and accumulated as databases. All the accumulated information could not be worthwhile. Mostly, the datasets are assorted and dispersed in nature. So there is a need for extracting predictive information about heart diseases. Machine learning, an evolving technique that can be used to develop automated systems/frameworks to analyze the data in different domains. It performs well in health care also. There are many techniques available for analyzing and predicting the heart disease, this paper aims to develop predictive models to analyze the datasets relevant to heart disease based on random forest, SVM, J.48, Bayesian prediction and MLP. [ABSTRACT FROM AUTHOR]

In the current study, we successfully used strychnos potatorum polysaccharide through autoclaving to synthesize palladium nanoparticles in a green, sustainable process. These polysaccharide act as a stabilizing, capping, and reducing agent. It also used various analytical characterizations, including UV–Visible spectroscopy, FT-IR spectroscopy, X-Ray diffraction (XRD), Scanning electron microscopy (FE-SEM), EDAX, and X-ray photoelectron spectroscopy (XPS), TEM and gel permeation chromatography (GPC) are used to analyze biosynthesized pallidum nanoparticles (PdNPs). The surface plasmon resonance (SPR) band at 276 nm and UV–visible spectroscopy revealed the presence of the generated PdNPs. The XRD data show that PdNPs have crystalline behavior and a pristine face-centered cubic (FCC) structure. The PdNPs were successfully developed by catalytic reduction of 4-nitrophenol (4-NP). The catalytic activity and reusability of the environmentally friendly PdNPs catalyst were demonstrated by achieving a remarkable transformation of 95 % nitrophenol to 4-aminophenol after five cycles. The reaction rate constant (k) for the degradation of 4-nitrophenol (4-NP) using SP-PdNPs as a catalyst is 0.1201 min−1 and R2 0.9867, with a normalized rate constant of (K nor = K/m) of 7.206 s−1 mM−1. These findings provide fundamental knowledge of the catalytic process governing the hydrogenation of p-nitrophenol, which will help designers of effective catalysts. An innovative and affordable technique for creating PdNPs that are environmentally acceptable and can be utilized as effective catalysts in environmental applications is the use of strychnos potatorum gum polysaccharide. The green-synthesized PdNPs can be used for pollutant remediation, including pharmaceutical, domestic, heavy metal, industrial, and pesticide pollutants. Graphical representation of SP-Pd nanoparticles, and their catalytic reduction mechanism of 4-Nitrophenol. [Display omitted] [ABSTRACT FROM AUTHOR]

Paragangliomas (PGLs) are rare tumours arising from sympathetic and parasympathetic paraganglial neural crest cells. Functional PGLs usually present with manifestations of catecholamine excess such as hypertension, flushing and diaphoresis. Non-functional PGLs are diagnosed incidentally during imaging studies and pose a significant diagnostic challenge. Here, we report the case of 42-year-old female patient with carcinoma cervix who presented with a non-fluorodeoxyglucose-avid PGL. This case report highlights the importance of considering PGL in differential diagnosis and the management of retroperitoneal tumours. [ABSTRACT FROM AUTHOR]

The present work illustrates the effective treatment of raw pulp and paper mill effluent using a model hybrid upflow anaerobic sludge blanket reactor (HUASBR). The physico-chemical and biological characteristics of wastewater were observed to be critical from the pollution potential aspect. The design features of model HUASBR had a respective total and effective working capacity of 7.5 and 6.5l, together with 25 cm depth of packing by polypropylene hexagonal inert material at the top of the reactor. Start-up of the reactor was carried out using an inoculum mixture containing rumen liquid of goat and cow dung slurry at an appropriate ratio of 3 : 1(v/v). Also, the reactor was effectively started up at the end of 36 days. Based on the performance of model HUASBR, under the respective variations of organic loading rates (OLRs) of 1, 2 and 4 kg COD m-3 d-1, the stepwise COD removals were found to be about 41, 69 and 87%. However, a hydraulic loading rate (HRT) of 20 h was appropriately maintained throughout the studies. [ABSTRACT FROM AUTHOR]

Bilateral adrenal metastases is a rare manifestation which can be seen in malignancies such as breast, lung carcinoma and melanomas. Adrenal metastases are usually detected on one side or more rarely on both sides. Molecular imaging with 18fluorodeoxyglucose positron emission tomography-computed tomography often shows unilateral or bilateral adrenal metastases in various malignancies. Here, we present a case of renal cell carcinoma that presented with widespread skeletal and bilateral adrenal metastases. [ABSTRACT FROM AUTHOR]

Burkitt's lymphoma (BL) is a highly aggressive type of B-cell non-Hodgkin lymphoma. BL commonly occurs in children of age 4-7 years and is uncommon in adults, with a worse prognosis. Patients often present with a rapidly growing mass typically involving the abdomen (liver and spleen) and head and neck (nodes, jaw, and facial bones). Pancreas involvement is very rare and very few case reports have been documented so far. Fluorine-18 positron emission tomography/ computed tomography (F-18 PET/CT) is a whole-body survey commonly used for initial staging evaluation. Here, we present an interesting case of BL in an adult female of 43 years, who presented with swelling in the left submandibular region after tooth extraction with multiorgan involvement found on F-18 fluorodeoxyglucose PET/CT. [ABSTRACT FROM AUTHOR]

This work presents the feasibility study of utilizing neat plastic oil TiO 2 nanoparticle is added as additive in the proportion of 100, 150, and 200 ppm fuelled in a stationary single cylinder diesel engine to asses the performance, emission and combustion characteristics. From the local municipality, the waste plastic bottles are collected and it it fed into the pyrolysis reactor to convert into pyrolysis oil. The results from performance analysis revealed that the enrichment of neat plastic with TiO 2 nanoparticle enhanced the brake thermal efficiency than without any additives in the raw oil (plastic oil). Similarly, the results of emission revealed that smoke, and hydrocarbon are considerably reduced with increased proportion of nano additive. Results also revealed that the formation of NOx is higher with POAL200 than plastic oil and other concentration of TiO 2 nanoparticle and diesel fuel. This is due to the higher availability of oxygen content in the fuel, higher quality of fuel and reduced ignition delay. [ABSTRACT FROM AUTHOR]

Alloys of chromium have a long history of success in the surgical treatment of many orthopaedic defects. Nonetheless, prostheses loosening are commonly found around arthoplasties due to corrosion of metals. On this basis, it is hypothesized that chromium accumulation interferes with remodeling of bone. The present study aims to analyse the toxic effects of chromium on bone phosphatases in various regions of the bone in rats. Rats were treated with chromium intraperitoneally (0.5 mg/kg) in the form of potassium dichromate for 5 days. The accumulation of chromium is approximately 5.2-fold in the vertebrae, 8.9-fold in the femur and 8.7-fold in the calvaria, when compared to control. Chromium administration significantly reduced the activity of enzymes, eg, alkaline phosphatase (ALP) and tartrate-resistant acid phosphatase (TRAP). The study revealed a significant increase in the concentration of calcium, altered bone formation rate and bone morphology in the femur, vertebrae and calvaria. The interesting findings of the current study suggest altered bone turnover. [ABSTRACT FROM AUTHOR]