Insecticidal effects of aqueous extracts of wild pomegranate peel and seed (Punica granatum L.) against rose aphids, Macrosiphum rosaeformis

Efficacy of wild pomegranate (Punica granatum Linn.) fruit peel and seeds aqueous extract was evaluated for the control of common insect pests aphids (Macrosiphum rosaeformis) and for its influence on useful non-target predators viz., Coccinella septempunctata. Lethal doses of daru peel and seed suggested these became more toxic to aphids after 24 hr of exposure. A significant difference was obtained in percentage aphids reached to untreated leaves over peel extract treated leaves (23:57 and 23:77) and seed extract treated leaves (7:80 and 17:80) at 90 and 180 min time intervals in food choice assays. No significant effect was observed against Coccinella. LC50 values of daru peel and seed extracts along with mixture of three flavonoids (Kaempferol, Quercetin and Myricetin) were assessed at 48 hr values were 34.9, 4.7 and 0.6 mg/ml and at 72 hr these were 16.1, 0.000001 and 0.00001 mg/ml, respectively. In both the cases field bioassays showed affectivity till 7 DAT. Field data indicated that only X1(1 mg/ml) and X2 (0.1 mg/ml) concentrations of mixture were effective till 11 days after treatment. These are the first reports of the toxic effect of wild pomegranate (daru) fruit peel aqueous extract against M. rosaeformis, hence the study suggests possible usage of Punica granatum peel for the control of rose aphids

Sex Determination by Evaluating Inter-Canine Distance and Mesio-Distal Width of Mandibular Canine

INTRODUCTION: Establishing one’s identity is necessary for legal as well as humanitarian purpose. Sex determining is considered to be one of the major factors employed to assist for the identification of a person. Individual identification heavily relies on the quality of the dental records in the office.AIM: The purpose of this study was to assess the usefulness of the Mandibular Canine Index(MCI) as an aid in sexual dimorphism in Kanpur population using mesiodistal with intercanine distance of mandibular canines.MATERIALS AND METHOD: This was an experimental study involving the preparation of plaster casts of 200 males and females each residing in Kanpur, UP, India. Both the genders were in the age group of 17-30 years. The casts for study were prepared and measurements of mandibular canine along with intercanine distance were taken. The MCI calculations were done using standard equations. Statistical analysis used students’t-test. All values were considered statistically significant for value of p<0.05.RESULTS: The present study demonstrated that left MCI predictability for males is more whereas in case of females, right MCI predictability is more, with no significant variation in the intercanine distance.CONCLUSION: It was found out that mandibular canines exhibit maximum sexual dimorphism, hence, they can be considered as the key teeth for one’s identification

RECENT ADVANCEMENTS IN EAR BIOMETRICS: A REVIEW

Ascertaining the identity of a person is quite an important aspect of Forensic Science. There are so many physiological features have been proved to be highly discriminating among individuals. Biometrics play a significant role in individualizing a person. Fingerprint, Palm print, Retina and Iris recognition are the most popular examples of it. Fingerprint and iris are generally considered to allow more accurate biometric recognition than the face, but the face is more easily used in surveillance scenarios where fingerprint and iris capture are not feasible. However, the face by itself is not yet as accurate and flexible as desired for this scenario due to expression changes, source of illumination, make-up, etc. Besides these limitations, ear images can be acquired in a similar manner to face images. A number of researchers have suggested that the human ear is unique enough to each individual to allow practical use as a biometric. In this article an attempt has been made to review all the recent researches of a decade made in the field of Ear Biometrics

Role of Essential Oil Used Pharmaceutical Cosmetic Product

When it comes to choosing which cosmetics to buy, consumers typically identify the smell as the factor that is most important to them. When uncovered, the fatty acids, oils, and surfactants that are frequently included in cosmetic formulations can all contribute to the production of odours that are unpleasant. Essential oils are used in a wide variety of cosmetic products because, in addition to the fragrant contributions they make, they serve as preservatives, active agents, and additions that are helpful to the skin. In addition, the growing demand for natural components has significantly contributed to the revival of interest in plant derivatives, particularly essential oils, in the industries of cosmetics and health. Popular cosmetic companies have been forced to promote natural fragrances and pick for minimally processed natural materials as a result of the potential health concerns related with artificial smell compounds, which are major components of cosmetics. As a result of this pressure, the cosmetic industry as a whole has moved towards natural fragrances. Some of the most highly regarded essential oils that are utilised in the creation of fragrances include citrus, lavender, eucalyptus, tea tree, and other flower oils. Some of the most highly prized scent components that are utilised in the creation of various cosmetics include linalool, geraniol, limonene, citronellol, and citral. In the fields of cosmetics and cosmeceuticals, essential oils have a wide variety of applications, including use as a source of natural fragrances. The purpose of this review was to shed light on those applications. Origins of essential oils, commercial viability of essential oils, chemical makeup of essential oils, fragrance classification, olfactory character of essential oils, authenticity, and safety will all receive the attention they deserve

A cross sectional study to assess pharmacotherapeutic adherence among diabetes mellitus patients in tertiary care hospital

Background: Diabetes mellitus (DM) refers to a group of common metabolic disorders that associated with abnormalities in carbohydrate, fat, and protein metabolism which results in chronic complications. Attainment of optimal blood sugar level is generally based on appropriate usage and proper adherence to prescribed medications. The study was, therefore, aimed to assess adherence to oral antidiabetic drugs among diabetic patients attending outpatient clinic of L. L. R. Hospital, G.S.V.M. Medical College, Kanpur, U.P.Methods: Hospital based cross-sectional study design was conducted from April 2017 to June 2018. The data was collected by interviewing T2DM patients receiving antidiabetic medications using Morisky’s four item adherence assessment questionnaire. The collected data was processed and analyzed with SPSS version 20.Results: From the 126 patients of diabetes, when asked about adherence to their medications as per the Morisky's four item method, 114 (90.47%) of them did not forget to take the drugs, 108 (85.71%) of patients reported that they had been being careful in taking their medications, 90 (71.42%) patients did not stop medications when they felt better and the other 108 (85.71%) patients reported that they did not stop medications when they felt worse while taking medications. This study shows that 54 (42.86%) respondents were adherent to their medications.Conclusions: This study revealed a moderate level of adherence among the participants and statistically significantly depended upon their socioeconomic status. Efforts are needed to increase the medication adherence of these patients’, so they can realize the full advantage of prescribed therapies