Miracle-dz/UniFAR-FTUs huggingface dataset:
Nii-Trebi NI, Barnor JS, Musah BO, Ampofo WK (2016) Epidemiologic dominance of HIV-1 subtype CRF02_AG in Ghana: preliminary virological evidence of increasing associa-

The study and quantitation of virus infectivity has had important application for decades since cell culture replaced the use of embryonated eggs and laboratory animals for in vitro virus isolation and detection. In the absence of a suitable animal model to study the human immunodeficiency virus type 1 (HIV1), the usefulness of cell studies to obtain information about interactions between the host cell, the virus and its components cannot be overemphasized [1-3]. Viral infectivity studies thus plays a significant role in unraveling the kinetics of viral functions within the host, thereby providing useful information necessary for consideration in drug formulation. As an obligate intracellular parasite, HIV must infect a susceptible, permissive cell to replicate its genome and ultimately produce viral particles (virions) that have the ability to infect other cells to ensure viral propagation in the host [4, 5]. However, often viral infection may be nonproductive or abortive. Besides, not all viruses produced in a productive infection cycle mature into infectious virions due to various viral and host factors [6, 7]. Furthermore, the error-prone nature of the reverse transcriptase tends to create nucleotide sequence variation of the HIV genome and this contributes to the emergence of viral variants. Thus exceptional genome variation of HIV stems from sources including high rates of mutation [8, 9], which in turn leads to divergent patterns in HIV evolution either within a population or within an individual host. Abstract
A 21ST CENTURY PERSPECTIVE ON DEPRESSION, REWARD GENES, AND DNA POLYMORPHIC TARGETED NUTRIGENOMIC RESOLUTION

7Eötvös Loránd University, Institute of Psychology, Budapest, Hungary 8Division of Clinical Neurology, Path Foundation, NY, New York, NY, USA 9Division of Addiction Research & Therapy, Nupathways, Innsbrook, MO, USA 10Division of Precision Medicine, 11Department of Psychiatry, Richmond University Medical Center and Icahn School of Medicine, New York, NY, 12Department of Engineering and Management of Advanced Technology, Chang Jung Christian University, Ta 13Department of Occupational Safety and Health, Chang Jung Christian University, Taiwan, R. O. C. 14Department of Psychiatry, Washington University School of Medicine, St. Louis, Mo, USA 15Department of Psychology, Curry College, Milton, MA, 16 Center for Psychiatric Medicine, Lawrence, MA, USA
Study the Effects of Encryption on Compressive Sensed Data

- Today’s technological era is highly dominated by data transfer. Since confidential data is transmitted over risky media like internet, faithful data transfer is now accompanied with secure data transfer. Security is the need of the hour. Here, a new and relatively simple encryption algorithm is proposed which shuffles the elements. It randomizes the data. But this algorithm is applied on compressed sensed data which inherently has encryption properties. A study of the security of this additional encryption algorithm over the compressed sensed data is done and observed the objective quality of the recovered data in presence of noise.
I-Gel and Classic LMA-a Comparitive Study in Anaesthetized and Paralyzed Patients

The Laryngeal Mask Airway [LMA] was invented by Archie Brain in 1981 it first became commercially available in 1988 [1]. Since then it is frequently used in many centres. Initially the LMA was used mostly during general anaesthesia with spontaneous ventilation but a survey in United Kingdom revealed that 44% of the patients underwent positive pressure ventilation using the LMA [2]. Stated advantages of LMA with respect to tracheal intubation include absence of need for muscle relaxants and decreased risk of post-operative sore throat [3].
Flyback Forward Topology Based Three Port Dc-Dc Converter For Photovoltaic Systems

System efficiency and cost effectiveness are of critical importance for photovoltaic (PV) systems. This paper addresses the two issues by developing a novel three-port DC-DC converter for stand-alone PV systems, based on an improved Flyback-Forward topology. It provides a compact single-unit solution with a combined feature of optimized maximum power point tracking (MPPT), high step-up ratio, galvanic isolation and multiple operating modes for domestic and aerospace applications. The developed technology is capable of achieving MPPT, high conversion ratio and multiple operating modes whist still making the converter relatively simple, light, efficient and cost-effective. The project is focused on a comprehensive modulation strategy utilizing both PWM and phase-shifted control that satisfies the requirement of PV power systems to achieve MPPT and output voltage regulation. Simulation is conducted to analyze the usage of RLC load in the proposed converter. KeyTerms : DC-DC power conversion, maximum power pointp tracking, phase shift, photovoltaic power system, voltage control.
Search optimization technique for Domain Specific Parallel Crawler

Architectural framework of World Wide Web is used for accessing linked documents spread out over millions of machines all over the Internet. Web is a system that makes exchange of data on the internet easy and efficient. Due to the exponential growth of web, it has become a challenge to traverse all URLs in the web documents and handle these documents, so it is necessary to optimize the parallelize crawling process. In domain specific parallel crawler different domains are distributed among crawler for getting fast result. The crawler crawls the web periodically to maintain the freshness of repository but due to large amount of data, the relevant information does not update frequently. This paper proposes a novel technique that uses a Selection Factor algorithm for optimizing the search in Domain Specific Parallel Crawler and provide relevant information frequently in repository. Keywords— Search Engine, Parallel Crawler, Domain Specific Parallel Crawler, Selection Factor Algorithm, Page Rank
Theory of Ontological Engineering

: Ontology research has embarked in knowledge base community, spread over the web technology community by semantic web movement. Ontological engineering is the discipline that deals with development and maintenance of ontologies. It was introduced in computer science in early nineties; as a result immense content of this discipline is available in literature. But, because of its huge extent and specialization, an exhaustive effort should be made to understand the said area. Some studies are available that are for comparative reasons or for review of the state of the art, but these address one or other aspect like comparison of methodologies or evaluation approaches. So the current study, after a comprehensive review and analysis, presents the compilation, as theory of ontological engineering that addresses all aspects from definition to evaluation, but in a concise manner with all-inclusive contents.
Face Feature Extraction for Recognition Using Radon Transform

: - Face recognition for some time now has been a challenging exercise especially when it comes to recognizing faces with different pose. This perhaps is due to the use of inappropriate descriptors during the feature extraction stage. In this paper, a thorough examination of the Radon Transform as a face signature descriptor was investigated on one of the standard database. The global features were rather considered by constructing a Gray Level Co-occurrences Matrices (GLCMs). Correlation, Energy, Homogeneity and Contrast are computed from each image to form the feature vector for recognition. We showed that, the transformed face signatures are robust and invariant to the different pose. With the statistical features extracted, face training classes are optimally broken up through the use of Support Vector Machine (SVM) whiles recognition rate for test face images are computed based on the L1 norm.
The Most Effective Concentration of Chlorhexidine as a Mouthwash- Systematic Review

Chlorhexidine is been used for the past 50 years as a mouthwash and is considered as the gold standard both in terms of patient acceptance and substantivity. Over the year’s two concentrations namely 0.12% and 0.2% have been used extensively with 0.2% being the concentration of choice in Europe and 0.12% elsewhere including India. The efficacy of Chlorhexidine at both 0.2 % and 0.12 % was similar therefore using a lower concentration would reduce Chlorhexidine’s side effects on taste alteration, localized irritation and stains teeth. Aim: The aim of our systematic review was to assess the efficacy of different concentration of Chlorhexidine mouthwash by evaluating the effect on plaque and gingival inflammation and on microbial load. Materials And Methods: A PUBMED search was done using the following keywords “Chlorhexidine Mouthwash”, “different concentrations”, bleeding, clinical attachment loss, stain, discoloration which yielded 271 articles. On applying the inclusion and exclusion criteria it revealed 4 articles that were suitable for our Systematic review. Results: Chlorhexidine 0.3% was more efficacious compared to CHX 0.2% for these three parameters plaque index, taste perception and microbiological analysis. On the other hand no statistically significant difference was found between 0.12% and 0.2% Chlorhexidine. Conclusion: No statistically significant difference was seen in the efficacy of 0.12% and 0.2% Chlorhexidine mouthwash. But 0.3% Chlorhexidine mouthwash was decidedly better when compared to 0.2%. Therefore more studies should be done to establish this observation on a larger population.
Catamenial Pneumothorax (CP)

Catamenial pneumothorax was first described by [1], as a pneumothorax associated with diaphragmatic endometriosis [2]. was the first to coin the term catamenial pneumothorax. Catamenial describes a temporal relationship with the onset of menses, and CP usually presents 1 day to 72 hours within the onset of menses in an ovulating woman. CP is considered a very rare clinical condition. However [3], suggests that CP may be more common than previously suspected in their retrospective review, identifying 8 CP patients out of 32 total pneumothorax female patients (25%) referred to their surgical center. According to [4], CP may have been missed before 1990 due to lack of proper visualization of the diaphragm that video-assisted thoracoscopy (VATS) now allows today in pneumothorax patients. Although the exact etiology of CP is unknown, most proposed theories involve the presence of ectopic endometrial tissue in the diaphragm or thorax cavity, known as thoracic endometriosis. CP is the most common presentation of thoracic endometriosis syndrome, over hemothorax, hemoptysis, and parenchymal nodules. In addition, CPs are predominantly right sided (>90%) as described in current literature. CP should be considered in any woman of child-bearing age with recurrent pneumothoraces. Acute management of CP should include strong clinical suspicion for a pneumothorax and appropriate placement of chest tube and decompression therapy for the affected lung. Evaluation of a suspected CP includes videoassisted thoracoscopy with a histological confirmation. Prevention of recurrences requires removal of ectopic endometrial tissue and repair of diaphragmatic defects.
SYNTHESIS AND EVALUATION OF MESOPOROUS SILICA NANOPARTICLES (MSN) LOADED COX-II INHIBITOR – MELOXICAM FOR TARGETED COLORECTAL CANCER TREATMENT

Polymer functionalised mesoporous silica nanoparticles hold great promise to enhance drug targeting and cell internalisation for cancer cells. Since the presence of abundant folate receptors on cancer cells, folic acid functionalised mesoporous silica nanoparticles (MSN) were used as folate marker and polyethyleneimine was used to improve cell internalisation. Meloxicam was loaded into the pores of nanoparticles through –NH2 linker and polyethyleneimine-folic acid was grafted onto mesoporous silica nanoparticles. The functionalised MSN were characterised for particle size, surface charge, and elemental analysis. The release of meloxicam from the functionalised nanoparticles exhibited sustained release through membrane diffusion drug release method. Cell viability and cytotoxicity study was performed using HT-29 Human Colon cancer cell line as an in-vitro model. The results of scanning electron microscopy and energy dispersive spectroscopy demonstrated the presence of SiO2 group and the particle size of functionalised nanoparticles to be between 200-800 nm. The zeta potential of the coated MSN exhibited positive surface charge, enhancing the targeting of negatively charged cancer cells and cell internalisation. Moreover, the cytotoxicity studies indicated the uptake of Meloxicam from the functionalised particles. The study provides evidence that polymeric coating eased the cell internalisation of MSN into the cancer cells. Results indicated that Meloxicam delivered with the help of mesoporous silica nanoparticles coated with polyethyleneimine and folic acid increased the in vitro cytotoxicity, enhancing antitumor activity. INTRODUCTION: Colon cancer is one of the most prevalent cancer and is ranked as the second most common type of cancer 1 . However, when colorectal cancer reaches to stage III, it causes uncontrolled growth and uncontrolled cell proliferation leading to metastasis 2 . QUICK RESPONSE CODE DOI: 10.13040/IJPSR.0975-8232.8(10). 4230-38 Article can be accessed online on: www.ijpsr. com DOI link: http://dx.doi. org/10.13040/IJPSR.0975-8232.8 (10). 4230-38 The cancerous cells penetrate the walls of blood vessels, after which these circulating tumour cells need new blood cells for growth and spread across the body. This refers to as angiogenesis 3 . Many anti-angiogenesis drugs were used, but these drugs were not found to be efficacious for long term treatment 4 6 . This might be because of development of resistance towards antiangiogenic agents by the metastatic cancer cells. Meloxicam as NSAIDs, is selective COX-II inhibitor. COX-II influences all aspects of cancer cells like, cell proliferation, survival, motility, invasiveness and apoptosis resistance 7 .
Characterizing of Air Dust Particulate Pollutants Using Urban Trees Leaves

Dust accumulated on the tree leaves of six common tree species in the urban area of sohag, Egypt was investigated. Morphological and chemical composition of the dust particles were analyzed using a high resolution scanning electron microscope equipped with an energy-dispersive X-ray analyzer (HRSEM/EDX) and atomic absorption spectrophotometer. Also, their magnetic properties were studied. Results showed that the shape of dust particles is sphere, ovoid, irregular or grouped into aggregates. Their sizes were well within the range of urban dust, especially that hazardous for public health (PM 2.5 and PM10). The particles enriched by Fe (iron oxides), Al and silicates, with varying concentrations of elements, including Mg, K, Ca, Na, Ti, V and Zn, Pb, Cd besides C and O2. The investigated particles exhibited variations in their magnetic properties (IRM and SIRM) depending on their chemical composition, especially iron. The close correlation between magnetic susceptibility and elements concentration makes it possible to use the magnetic technique as a non-destructive and time-efficient tool for biomonitoring of the atmospheric dust pollutants.
Designing Of Cache Partitioning Algorithm For Multicore Based Real Time System

— Cache partitioning and sharing is important to the successful use of multicore processors. However, maximum studies have quite a few limitations, such as too much simulation time due to inter thread memory interfering, simulation in accurateness.This paper proposes a cache partitioning method for multicore based real time systems. It reduces cache interfering among concurrently executing threads. The cache partitioning algorithm estimates the miss-rate characteristics of each thread at run-time and dynamically partitions the cache among the threads that are executing concurrently and hence improve the performance .
Survey on Constraints of Improved ForageAdoption in Anelemo Woreda, Hadiya Zone, Ethiopia

The survey was conducted on 100 respondents to assess constraints of improved forage adoption in Anelemo district using semistructured questionnaire. The study area was selected purposively based on grazing area constraint. Respondent households were selected randomly. From each kebeles, 20 households were selected for the survey. Natural pasture (94%) was the main feed resource during the wet season whereas crop residue (59%), in the dry season. Only 37% of respondents replied that there was communal grazing land in their area. The major forage species widely planted in the study area were dasho grass, elephant grass, Guatemala grass, sesbania and tree Lucerne. The major constraints for improved forage adoption in the study area was a shortage of land (28.8%), shortage of forage seed (13.5%), lack of awareness and poor extension services. Livestock feed shortage (88%) and water shortage (12%) was the major problem in the study area. Therefore, integration of improved forage with crops, and with soil and water conservation structure is best opportunity for increasing adoption of this technology. Increasing accessibility of forage seed for the farmer and creating awareness is also another way to achieve widespread adopting of forage technologies.
Use of ICT in build up health awareness among women and adolescent girls in Uttrakhand state (India)

Bharat Gaṇarajya is one of the oldest civilizations with more than 1.2 billion people and most populous self-governing Socialist Secular Democratic Republic with a Parliamentary system of Government in the world. India is the seventh-largest country by area as well as world’s seventh-largest economy and it has achieved socio economic progress during the last 70 years of its independence. The country has become self sufficient in agricultural production and is one of the top industrialized country in the world and emerged as an important regional power. A healthy population can undoubtedly contribute to economic growth and development of a country. India has made considerable progress in many health indicators. Life expectancy at birth has increased, infant mortality and crude death rates have been greatly reduced, diseases such as small pox, polio and guinea worm have been eradicated, and leprosy has been nearly eliminated. In a recent report of India Council of Medical Research (ICMR), titled India: Health of the Nation’s States: The India State-Level Disease Burden Initiative (2017), it is observed that the disease burden due to communicable, maternal, neonatal, and nutritional diseases, as measured using Disability adjusted life years (DALYs), dropped from 61 per cent to 33 per cent between 1990 and 2016. In the same period, disease burden from non-communicable diseases increased from 30 per cent to 55 per cent. Importantly, it is a major source of information on various communicable and non-communicable diseases that are not covered under any other major programmes. Information and Communication Technology (ICT) has significant impact on all areas of human activity. Ensuring good nutrition and a healthy lifestyle can contribute significantly to women’s health throughout their lives. In India Status of women in terms of education, employment and health is low compared to men. Women of Uttarakhand is perform agricultural practices and contribute a major share of family economy in terms of food grains, oilseeds, vegetables, fruits, milk, wool, fuel, fiber, timber etc. The average sex ratio of the region is low. The literacy status of the women is also lower than their male counterpart. The participation of women in the tertiary sector such as medical, teaching, administrative and other official services is lower than the male population. In this part of Himalaya, excess workloads coupled with inadequate nutritious food have led normal to severe under-nutrition problem among the women. Women of this rural based region are busy since early morning to late night in various household activities. The purpose of this the paper is to find out the use of ICT in building up Health Awareness among Women and adolescent in Uttrakhand state. The present study is based on secondary as well as primary data. This study on the overall demographic traits of women in Uttarakhand is based on Census 2011.
Guided Implant Surgery : Is It a Holistic Solution ? ?

Digital implantology is one of the most imperative innovation drivers in dentistry and the pace keeps escalating. Computer guided implant surgery is dependent on comprehensive diagnostics and precise planning to permit stringent reverse prosthetic driven planning in order to achieve optimised surgical and prosthetic outcome. While improving the safety and efficiency of the surgical procedure computer guided implant surgery renders the restorative outcome more predictable regarding function, biology and aesthetics. Nevertheless, it carries its own risks in terms of manufacturing inaccuracies and application errors. These possible causes of error must be identified and judiciously considered to evade adverse consequences. Therefore, although computer guided implant surgery may seem to provide dental professionals with a holistic, reliable and precise solution it is still in the development stage.
Fast-track at Westmead Hospital

A Government decision in mid 1974 to have first patient admissions to the new Westmead Teaching Hospital at the end of 1978 meant just over 4 years to prepare the brief, plan, design, build, equip and staff the $175 million project. To achieve this, expedited or fast-track techniques were adopted. The paper outlines the fast-track philosophy, examines the principles of zoning and other fast-track decisions, particularly as they affect the structural design. Amongst others it is concluded that the repetitive modular structure provides a basic planning discipline which is necessary for all members of the project team to proceed rapidly with confidence.
The Possible Role of Certain Glycosidase on Cow Reproduction

Glycosidase are associated with cumulus cells expansion, sperm capacitation, sperm oviductal epithelial cells interaction, sperm zona pellucida binding and polyspermy block. The aim of this review is to summarize the role of certain glycosidase (α-mannosidase α-ΜΑΝ, β-N-acetyloglucosaminidase – β-NAGASE and β-galactosidase β-GAL) on cow reproduction. The activity of certain glycosidase in: i) the cervical mucus after spontaneous or induced estrous and its relation to cow fertility, ii) the uterine luminal fluid after superovulation, iii) the follicular fluid and the maturation, fertilization or culture medium during IVM-IVF is presented in this review. Furthermore, it is mentioned if: a) the endometrium or oocytes or embryos release or use glycosidase during their development, b) the addition of certain glycosidase in culture medium affects embryo development, and c) glycosidase could be used as markers of embryo quality or superovulatory response (SR). Glycosidase activity was significantly lower in the cervical mucus of spontaneous estrous compared to induced estrous cows. A high superovulatory response is related to low β-NAGASE, probably because of the poor quality of embryos. The β-ΝAGASE affects negatively embryonic development when added to culture medium. COCs release β-NAGASE and use β-GAL during maturation. Embryos release β-NAGASE and α-MAN during their development, but they use only α-MAN. Degenerated embryos release less β-ΝAGASE and α-MAN compared to good embryos, whereas β-ΝAGASE seems to be related to retarded morulae. Glycosidase affects the developmental competence of oocytes collected from different sized follicles during IVF.