The roles of sex hormones have been under the scope of study for so long by physiologists as well as clinicians. Their actions on the cardiovascular system are undeniable and evidence is growing. Many research investigated the connection between the levels and the protective mechanisms on CVS physiology. It is a popular belief among clinicians that estrogens are powerful protectors of cardiovascular events; but, the notion that testosterone is as well was a novel concept. Testosterone was associated for the longest time with the bad and negative effects on the CVS, such as, increasing the risk for cardiac hypertrophy.

Grain starch in general has wide array of applications in industry, food preparation, paper surface coating and textiles. Many of the important functional properties of starch including the emulsion capacity, water and oil absorption, least gelation concentration and foaming capacity can be substantially improved from physical and chemical modifications. In this review, current and advances in grain starch modification technology was examined and the functional properties compared with the unmodified sample. Chemical modifications such as crosslinking starch granules with variety of cross-linkers such as citric acid improved the functional properties of acha starch significantly. The least gelation concentration (LGC) increased from 6% to 8% and the pasting viscosity also decreased to 25Cp Other chemical modification techniques examined include oxidation and acid treatment or mild hydrolysis. Several starch oxidizing agents were reviewed and the effect of sodium hypochlorite (3% active chlorine) on acha starch was compared to the native starch. Oxidation further reduced the pasting viscosity of native sample from 30Cp to 20Cp whilst the least gelation concentration was also reduced to 6%. Acid treatment affected the pasting viscosity of acha starch substantially (15Cp) whilst the LGC increased to 14%. The scanning electron microscopy (SEM) of modified samples showed effects on starch granule morphology

Dermatoglyphics is the branch of science concerned with the study of prints on the fingers, palm, soles, and feet. This branch of science is an offshoot of anatomical sciences. Dermatoglyphics as an aspect of science has been studied widely by lots of ardent researchers and have been used to solve lots of problems relating to peoples’ identity and ancestry. Although, dermatoglyphics can be studied at three levels (1, 2, and 3) only level 1 (arches, loops, and whorls) have been explored. 99.9% of the works on dermatoglyphics is at level 1 but very few Nigerian indigenous works have been done at level 2 (bifurcations, trifurcations, bridges, ridge ending, enclosures, dots, opposed bifurcations, double bifurcations, island etc). This raises the question, what about level 2 and 3 study? Aim & Objectives: It is possible for one to think that the reason researchers have not dealt extensively on level 2 dermatoglyphics is lack of procedural knowledge and the understanding of the concept. Hence this study was done to explicitly showcase the procedures dermatoglyphics at level 2. Materials and Methods: Data Capture: The use of digital print scanner with very high resolution not less than 9000x4800 dpi (Hp G3110 Scanjet Scanner) which ensures the images are clear and visible. 2)Transfer of Prints: The captured prints are then transferred to a laptop system (computer) via a set of USB cords for examination. 3)Examination of Prints: The prints are assembled into the various categories following the objectives, each print intended to be studied will be zoomed and magnified using the magnification tool in the laptop (computer) for clarity and visibility. I) Make a straight horizontal and vertical line across the print on each finger or toe which divides it into quadrants. II) Examine each quadrant for digital patterns present. Taking note of the morphology of the patterns known. III) Identify and group the patterns seen for each finger or toe. IV) Summation- sum up the patterns for the left and right hands or foot, V) Compute into a statistical tool for analysis. Conclusion: There was marked difference between the males and females in the distribution of the patterns with the females having consistently higher values. Though the females had higher value of the Paul’s Index.

Medicated soaps for external uses are necessary to avoid related infections or diseases caused by some microorganisms. In the present study, four medicated soaps: Dettol, Protex, Dermoviva, and AB+ were investigated for their antimicrobial activities against Staphylococcus aureus, Pseudomonas aeruginosa, Escherichia coli, Salmonella sp and Candida albicans. Marseille soap was used as control. The antimicrobial effectiveness of selected medicated soaps was determined using paper disc and well methods. Soaps tested in the present research work showed varied levels of activity against the tested microbes. Among them, AB+ was the most active product, while Protex showed the lowest activity against the tested organisms’ species.

The purpose of the study was to establish the extent to which school feeding programmes influence performance of learners in primary school education in Baringo County. The study concludes that feeding programs enhance pupil’s participation in class assignment duties and discussion. There are only a few meals provided during the day hence pupil do not fully participate in class work rendering to low performance, the healthy pupils in the center are always active and perform well in the exam and a feeding program is important than other factors towards the improved performance. The findings of this study may be of use to the various primary schools for it would assist them understand better the issues related to school feeding programmes. This would see school managers in the various centres provide learners with balanced feeding programs and create awareness to parents on its importance to proper learning and holistic development of their children. The study would also go a long way to helping the government in making relevant policy to safeguard the wellbeing of primary school learners by providing well-balanced feeding programs to these centres as well as budgetary allocation to the same.

The aim of the study is to explore the psychological concerns and complexity in human relationships in D.H Lawrence‟s selected novels. D. H. Lawrence is a well-known English novelist whose novels represent an extended reflection upon the dehumanizing effects of modernity and industrialization. In them, some of the issues Lawrence explores are emotional health, vitality, spontaneity and instinct. The novelist has a great concern for the welfare of man who has lost faith in domestic life. His novels which discusses the complex human relationships and explores the ways of strengthening the domestic life.

We conducted the study to find out the influence of Depressive Disorder (DD) on attention among undergraduate students of Southern Taraba State. Eighty-four (84) undergraduate students drawn from Wukari and Ibbi Local Government Areas of Taraba State participated in the survey. Subjects filled the Mindful Attention Awareness Scale (MAAS) and the Beck Depression Inventory (BDI). Data collected was analyzed using Pearson’s r and the finding showed that there is a significant negative relationship between DD and attention in learning, r = -.505, p < 0.0001. In the survey sample, the degree of the effects of the levels of depressive disorder (Borderline – Severe) on attention does not significantly differ, F (3, 49) = 2.668, p = 0.058. Over 63% of the sample was identified as having depressive symptoms ranging from borderline to severe. Following these findings, we concluded that DD negatively affect attention in learning among the study sample and thus, recommended that the university management through the guidance and counselling unit should provide necessary professional psychological help to students that reported the symptoms of DD.

The present study examined the anticonvulsant activity of the methanol stem bark extract of PK in mice and day old chicks against maximal electroshock (MES), pentylenetetrazole (PTZ), picrotoxin (PIC), and strychnine (STR) induced seizures. The CNS depressant ability of the extract was also investigated using diazepam-induced sleep test, and it was observed to significantly and dose dependently increase the sleep duration in the diazepam sleep test. The extract and fractions significantly and dose dependently increase the latency to onset of seizure in the PTZ and picrotoxin tests. In the strychnine test, the extract significantly increased the latency to seizure onset at the highest dose of 200 mg/kg, though none of the mice was protected from seizure as was the case with PTZ and PIC induced seizures. Considering the overall effect of PK, it may be concluded that the extract contains bioactive principles acting via enhancement of GABA inhibitory activity, and a second possibility via antagonism of the glutamate-NMDA receptors

The objective of this research is to find out the influence of warm compression on childbirth pain active phase stage I. this research used Quasi Eksperimental method with non equivalent control grup pre-test and post-test approach. Technique of collecting data used Accidental sampling with 30 samples of respondents. Collecting data used T-test. From the statistical test paired T-test result showed T value 6,959 with Asymp sig: 0.000 when 0.000 < 0.05. It’s means the influence of warm compression on childbirth pain of active phase stage I.

The present study was to extract the plant material of medicinal plant Melia azedarach, with different solvents (methanol, chloroform, ethyl-acetate and hexane) and isolate various novel compounds. The isolated compounds were identified by spectroscopic techniques.

The purpose of the study was to find out whether school feeding programme affect retention of learners in primary school education. The study was done in 10 primary schools in Mogotio Division. The unit of analysis constituted of 70 respondents (Head teacher/ Heads of school feeding program, Teachers, parent representatives and pupils). Purposive random sampling was used in this case whereby all the 70 respondents were picked to fill the questionnaire. Descriptive statistics analysis was used whereby the SPSS (Statistical Package for Social Sciences) programme is used. On retention, the study concludes that there were transfer cases in the center. Most parents take their children to private schools citing many reasons, which range from poor performance in public early childhood education centres, poor teaching methods, lack of skilled staff in public centres, and to a little extent due to poor feeding habits in the local primary schools. The findings of this study may be of use to the various primary schools for it would assist them understand better the issues related to school feeding programmes. This would see school managers in the various centres provide learners with balanced feeding programs and create awareness to parents on its importance to proper learning and holistic development of their children. The study would also go a long way to helping the government in making relevant policy to safeguard the wellbeing of primary school learners by providing well balanced feeding programs to these centres as well as budgetary allocation to the same.

Abstract: Multiple myeloma is hematological malignancy characterized by a clonal proliferation of malignant plasma cells in the bone marrow secreting a monoclonal immunoglobulin. Approximately 20% of patients with newly diagnosed myeloma present with renal failure and it is the second most common cause of death in these patients. This study was undertaken to review the spectrum of cases of myeloma from an exclusive renal centre. Renal disease was present in all patients before myeloma was diagnosed. All the 36 patients showed 'M'spike in serum electrophoresis and deranged renal function. Renal diseases consisted of mainly of acute renal failure (51%), chronic renal failure (36%) and nephrotic syndrome (13%). Thus, acute renal failure is the most common renal disease preceding the diagnosis of myeloma. Hence it is necessary to look for potential renal impairment in myeloma patients as reversal of renal function can be achieved with chemotherapy and hemodialysis treatment.

This study aims to analyze the performance of banks owned by DKI Jakarta Provincial Government - Bank DKI in terms of RGEC (Risk Profile, Good Corporate Governance, Earning, Capital), and compare the financial performance of Bank DKI in the year of 2016 and 2017 . The method used in this research is RGEC (Risk Profile, Good Corporate Governance, Earning, Capital), while the long-term goal is modeling the assessment of the financial strategy of the Regional Development Bank. The action plan: (1) Formulate the problem, (2) Compile frame, (3) Prepare hypothesis (4) Conducting experiments / data processing (4) Drawing conclusions, (6) Reporting and scientific publications in the journal ISSN

In the present investigation the chemical effect on colour fastness of Phyllanthus muellerianus dyed wool was studied. Samples were assessed in terms of the colour fading to spotting with dilute hydrochloric acid, with 56% acetic acid, steeping for two minutes at room temperature in 28% ammonium hydroxide without rinsing, exposed to concentrated ammonia fume for 24 hours and spotting with 10% sodium carbonate and calcium hydroxide respectively. Contact with dilute hydrochloric acid brings about significant changes in the color and fastness properties of natural dyed wool yarn. The colours however, remain stable after exposure or contact with alkalis and 56% acetic acid. It can be concluded that Phyllanthus muellerianus dyed wool fabric have good colour fastness to perspiration and except with mineral acids.

Employee retention relates directly to how we reward them. Replacing employees in a company can be an arduous and an expensive exercise. Even in more secure industries such as the public sector, performance needs to be managed and staff motivated as in the private sector. Retention of experienced staff in both these industries is important to create competitive advantage and organisational success is restricted by the economic climate, retaining high performers with rewards has to be achieved while making all staff feel valued. As more and more organisations cross international boundaries to conduct business, rewards that are relevant in one country may not be as important in another. Organisations need to accurately measure and evaluate the performance of their employees and reward them accordingly. There should therefore be a direct link between a performance appraisal system and rewards emanating from that system. Many a time, performance management systems do not show any connection with the rewards that the employer gives to its employees thus rendering the performance approval system irrelevant.