All Articles

Femtosecond Laser in Cataract Surgery: What Makes it Worth it? or not?

Abstract:

This review is designed to look at a prospective evaluation of the use of the femtosecond laser and manual incision standard cataract surgery in one center with one surgeon focusing on visual outcomes and complications. Multiple studies support both benefits, risks, alternatives, and differences between manual capsulotomy combined with standard manual incision cataract surgery and cataract surgery employing the femtosecond laser in conjunction with routine phacoemulsification. The purpose of this study was to evaluate early postoperative outcomes using a prospective evaluation of cases from one surgeon over the course of two years from 2015-2017. The first group of cases involves 2134 eyes comparing phacoemulsification time in seconds (PT), ultrasound time in seconds (UT), and cumulative delivered energy (CDE). The second group of cases involves 1913 eyes that were Lens Opacification Classification III similar and without other ocular or lenticular...

Retraction: Efficacy of BCG Vaccine and Role of Non Specific Sensitivity Due to Atypical Mycobacteria

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Consciousness Energy Healing Treatment: Impact on Physicochemical and Thermal Properties of Silver Sulfadiazine

Abstract:

Silver sulfadiazine is a topical medicine that belongs to sulfa antibiotics class of drugs and used in treating wound infections in burn patients. The aim of this study was to determine the effect of Consciousness Energy Healing Treatment (the Trivedi Effect^®) on the various properties of silver sulfadiazine with the help of modern analytical techniques. The sample was divided into two parts; the first part was not given any treatment and considered as a control sample, while the second part was provided the Consciousness Energy Healing Treatment by the Biofield Energy Healer, Gopal Nayak remotely, named as the treated sample. The powder XRD data showed significant alterations in the peak intensities of the treated sample ranging from-30.71% to 47.54% compared to the control sample. The crystallite size was altered ranging from -78.12% to 1.47%; and the average crystallite size was significantly reduced by 31.62% in the treated sample compared to the c...

Lingual Cyct

Abstract:

Epidermoid cysts encountered throughout the body, only 7% occurs in the head and neck area, with the oral cavity accounting for only 1.6%. Intraoral this benign slow growing and painless entity is usually located in the submandibular, sublingual and sub mental region. They can cause symptoms of dysphagia and dyspnea and have a malignant transformation potential. Surgical excision is the treatment of choice. Described here is a case of gigantic sublingual cyst.

Synthesis and Analysis of Copper Neem (Azadirechta Indica) Soap-Nitro and Ethoxy Benzothiazole Complexes for Anti-Bacterial Activity Related with Skin Diseases

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The solid copper(II) soap derived from Neem (Azadirechta Indica)oil and its complex with ligand containing nitrogen, sulphur and oxygen atoms like 2-amino -6-nitro benzothiazole and 2-amino- 6-ethoxy benzothiazole have been synthesized and characterised by elemental analysis, IR spectroscopy and biological studies. From the analytical data, the stoichiometry of the complex has been observed to be 1:1 (metal:ligand). The derived compounds were found active against Staphylococcus aureus,Coagulase-negative staphylococci (CoNs), Acinetobacter baumanii, Pseudomonas aeruginosa and micrococcus bacteria. These findings have high medical, industrial and economic significance as copper (II) soap and copper (II) soap complex could be harnessed in the formulation of medicated soaps.

The Possibility of Using the Fresh Water Bivalve, Spathopsis Rubens, in The Nile River, El Mahmoudia Water Stream as Bioindicator For Pollution

Abstract:

Bivalves are used as bioindicators of heavy metals pollution because they are known to concentrate these elements, providing a time integrated indication of environmental contamination. Trace metals can reach high concentrations in sediments and also in aquatic organisms by bioaccumulation through the food chain. Six heavy metals (Hg, Zn, Pb, Fe, Mg and Cu) were collected and investigated from Abu Hummus, El Behara. The concentration of Hg was high in winter as 2.3µg/g in sediment. The Zn concentration was high in summer in sediment as 8.1µg/g. The Pb concentration was high in winter in water as 3.3µg/l. The concentration of Fe in sediment was high in summer as 492 µg/g. The concentration of Mg was high in sediment as 408µg/g. The concentration of Cu was high in summer in sediment as 301µg/g. The mean concentrations of Fe in the present study are within the permissible limits of law 48/1982 (<1 mg/l) and the guideline of (WHO, 1993) which is <1 mg/l. ...

How Knowledge on Microbiota may be Helpful to Establish an Optimal Diet for Health Maintenance

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In the last few years, gut microbiota has been identified to be an essential mediator in health and disease. In fact, it interacts with various organs and systems in the body, including brain, lung, liver, bone, cardiovascular system, and others. Microbiota-derived metabolites such as the short chain fatty acid (SCFA) butyrate are primary signals, which link the gut microbiota and physiology. Then, the findings on the roles of microbiota profoundly change not only the key concepts of biology and medicine, but also of nutrition. In fact, it is currently evident how the main task of nutrition is not to nourish us, but to maintain a comfortable environment for the intestinal microbiota. In this way, it works in symbiosis with us, correctly controlling the functioning of the organs, the physiological parameters and the cellular regenerative processes. It is also evident that the strength of reparative processes correlates with the ability of digestive system to proces...

Swimming Critical Velocity Physiological Meaning is Affected by Testing Distances

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Swimming is a human activity that relies heavily on individual physiological capabilities. In fact, the swimming general performance equation, proposed several years ago by di Prampero 1, highlighted the energy expenditure, the propulsive efficiency and the hydrodynamic drag as its main determinants. Therefore, coaches and exercise physiologists have been proposing a number of testing protocols aiming to diagnose the swimmers physiological training status. However, most of these protocols are invasive, time consuming and costly (e.g. the oxygen uptake assessment and the blood lactate concentrations determination). In addition, some of these tests have some constraints, as the use of a cumbersome breathing valve for respiratory data collection (cf. 2) and the selection of an averaged...

Essential Oils from Plants

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Essential oils, called volatile oils or ethereal oils, are natural metabolic secretions of plants, the role of which is not yet fully understood by science. Some specialists consider them to be true plant hormones, fluid manifestations of the immune system of plants, in the sense that they contribute to the removal of pests, attracting, instead, pollinating agents, which are some insects and birds. Small, light–colored spherical structures, is, in fact, modified filaments, which behave like some secretory glands of essential volatile oils. They are the ones who give the fragrance of the aromatic plant and have, in the case of salvation, medicinal curative properties, such as fever reduction, blood cleansing, and relieving pain. Essential oils are products isolated from plants or organs through a physical process that have a certain volatility (higher or lower) and possesses an agreeable odour characteristic of the source from which they originate. Th...

Lignocellulosic Waste as a Sole Substrate for Production of Crude Cellulase from Bacillus subtilis PJK6 Under Solid State Fermentation Using Statistical Approach

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The agricultural organic wastes pose major environmental issues and their inappropriate disposal is a major cause of pollution while these as cheap lignocellulosic resources can be utilized for many value added products such as enzymes. The purpose of the present study was to utilize wheat bran as a sole substrate for enhanced cellulase production under submerged fermentation (SMF) or solid state fermentation (SSF) and optimize the various process variables involved in the selected fermentation type. In order to achieve high titer of cellulase, a central composite design (CCD) was constructed and performed for optimization of SSF with five process variables at five coded levels. A 2⁵ full factorial design was constructed leading to a set of 50 experiments that were performed in triplicates. The key variables namely incubation time, temperature, wheat bran and tap water ratio, pH and inoculum size were evaluated. The optimization of the process variables...