Role of Histone Modifications in Meiosis

Meiosis I is characterized by events taking place between homologous chromosomes called crossing over in which double stand breaks (DSB) are formed and repaired using the homologous chromosome as a template. To see if Gene A shared the same role as Gene B, double mutants were created to test chromosome segregation and DSB repair as compared with Gene B deletions. The spore viability of double mutants and their potential implications will be discussed.https://engagedscholarship.csuohio.edu/u_poster_2012/1039/thumbnail.jp

Mediastinal tuberculosis in adult: case report

Mediastinal lymph node enlargement commonly seen in sarcoidosis, lung cancer, lymphoma and tuberculosis in children’s. Tuberculosis in adult mostly involve parenchyma of lung and very rarely involve mediastinal lymph nodes, here we report a 27-year-old male, non-diabetic, non-hypertensive, non-alcoholic and non-smoker who present with low grade fever and dry cough. Search for the cause of morbidity revealed him to be suffering from mediastinal tuberculosis. He was treated for tuberculosis with ATT

Remote patient monitoring using safe and secure WBAN technology

In the recent years, we have witnessed a tremendous growth and development in the field of wireless communication technology and sensors. Resulting into opening new dimensions in various research fields. The integration of Nano scale devices with low power consumption circuits brought a new evolution in wireless networks. This blend of technologies led to the formation of a new field in WSN (Wireless Sensor Networks) known as WBAN (Wireless Body Area Network). WBAN is based on small sensors designed to operate and function mainly on the human body. As we are dealing with human lives, security and privacy are major concerns as patients’ data is at the stakes. Authentication is an important factor in securing information from unauthorized usage. Now-a-days a lot of research has been done in order to improve the overall authentication mechanisms in WBAN. In this poster, we are surveying the security challenges in WBAN with a focus on the authentication phase. A list of several methods along with their schemes has been studied and recapitulated. ECG is one the most popular schemes used in WBAN, benefiting from its uniqueness. However, it comes with challenges as creating an extract trait could get complicated. ECG could be aided by the help of combining fingerprint which will result in a non-destructive method of biometric authentication compared with single ECG trait

EMPHYSEMATOUS PYELONEPHRITIS: A CASE REPORT

Emphysematous pyelonephritis is a rare life threatening fulminant necrotizing infection of the kidney with high mortality. It is characterized by characteristic gas formation within or around the kidney on radiological investigations, while E.Coli is the most common causative organism. We report a case of 60 year old female suffering from diabetes mellitus since 3 years, who presented with high grade fever, abdominal pain, vomiting and dysuria. She was diagnosed as a case of emphysematous pyelonephritis and successfully treated. KEYWORDS: Emphysematous pyelonephritis; Antibiotics

EMPHYSEMATOUS PYELONEPHRITIS: A CASE REPORT

Emphysematous pyelonephritis is a rare life threatening fulminant necrotizing infection of the kidney with high mortality. It is characterized by characteristic gas formation within or around the kidney on radiological investigations, while E.Coli is the most common causative organism. We report a case of 60 year old female suffering from diabetes mellitus since 3 years, who presented with high grade fever, abdominal pain, vomiting and dysuria. She was diagnosed as a case of emphysematous pyelonephritis and successfully treated. KEYWORDS: Emphysematous pyelonephritis; Antibiotics

North South Asymmetry of Different Solar Activity Features During Solar Cycle 23

A study on North South (NS) asymmetry of different solar activity features (DSAF) such as solar proton events, solar active prominences, H alpha flare index, soft X ray flares, monthly mean sunspot area and monthly mean sunspot number were carried out from 1996 to 2008. It is found in our result that solar cycle 23 is magnetically weak compared to solar cycle 22. Study shows the Southern dominance of DSAF during the time period of study. During the rising phase of the cycle the numbers of DSAF approximately equal on the North and South Hemisphere. However, these activities tend to shift from Northern Hemisphere to Southern Hemisphere in between year 1998 to 1999. The statistical significance of the asymmetry time series using a chi square test of goodness of fit indicates that in most of the cases the asymmetry is highly significant, i.e., the asymmetry is a real feature in the NS distribution of DSAF.Comment: In this manuscript total 19 pages including 7 figures and 3 table

Magnetic Behavior in RRhX (R = rare earths; X=B, C) Compounds

We report on the magnetic behavior of RRhB (R = La, Ce, Pr, Nd, Gd, Tb and Tm) and RRhC (R = La, Ce, Pr and Gd) compounds crystallizing in the cubic perovskite type structure with space group Pm3m. The heat capacity data on Pauli-paramagnetic LaRhB and LaRhC indicate a high frequency vibrating motion of boron and carbon atoms in the unit cell. Ce is in -like nonmagnetic state in both the compounds. Pr compounds show a dominant crystal field effect with a nonmagnetic singlet ground state in PrRhB and a nonmagnetic quadrupolar doublet in PrRhC. Compounds with other rare earths order ferromagnetically at low temperatures except TmRhB in which the zero field evolution of magnetic interactions is relatively more complicated. The electrical resistivity of GdRhB decreases with increasing temperature in the paramagnetic state in the vicinity of T, which is rarely seen in ferromagnets. The behavior is discussed to be arising due to the short range spin fluctuation and a possible contribution from Fermi surface geometry.Comment: 14 Figs and a text fil