prime problem
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2021 ◽  
Vol 17 (12) ◽  
pp. 135-150
Author(s):  
Ezzat A. Mansour

Thoracic most cancers are a prime problem in the clinical field. Unexpected occur-ring cannot be predicted earlier but if the strategy is fine-tuned properly then the prognosis of cancer is not a major issue. But the problem is how to find out the proper layout with all possible features. The sector of Thoracic Surgery is offering a source of the dataset with all feasible attributes of thoracic cancer. All the features suggested by this medical sector were approved by the Consortium of Tuberculosis and Pulmonary Diseases. The random committee is a novel hybrid algorithm that utilizes the benefit of both random forests with committee concepts. Many random forests are created as the result of the iteration. But anyone can be created and the committee analyses and retains any one optimal solution. Brei man, the first researcher to propose the general concept of Radio Frequency following the same he proposed the famous and most popular forest RF algorithm. 


2021 ◽  
pp. 285-307
Author(s):  
Mirza Taslima Sultana

This chapter explores the discourses around medical and alternative treatments that emerged in the accounts of 11 middle-class Bengali women who sought treatment for their childlessness. Fertility has been considered a prime problem for Bangladesh since the 1980s, and policy documents still focus on fertility reduction, along with reducing maternal mortality. Yet, no recent policy documents considered childlessness as a problem. This investigation informs of the links between biomedical power and childlessness as they are emerging in urban Bangladesh. The sections of this chapter discuss the concepts of biopower and agency, illustrate the different trajectories interviewees pursued in dealing with childlessness, focus on the issue of the so-called perfect age for assisted reproductive technology (ART) treatments, and explore interviewees’ stories of their experiences of IVF. The concluding section discusses these women’s accounts of the beliefs according to which they actively decide their technological options.


2020 ◽  
Author(s):  
Muhammad Raza ◽  
Nafees Ahmad ◽  
Amjad Khan ◽  
Abdul Wahid ◽  
Asad Khan

BACKGROUND Adverse Drug Reactions will continue to pose threat to public health globally. Prompt ADR reporting is crucial in ensuring drug safety. However, underreporting is a prime problem among Doctors. OBJECTIVE The aim of the current study was to evaluate perception and barriers of adverse drug reactions reporting and monitoring among doctors in public hospitals of Quetta. METHODS This cross sectional study was carried out at Bolan Medical Complex and Sandeman Provincial Hospital Quetta. A self-developed reliable and validated questionnaire was used to collect the data. Statistical Package for Social Sciences (SPSS version 20) was used for analyzing data. RESULTS A total of 150 doctors were included with mean age of the study participants35.78±11.082 years. Majority of the doctors belonged to the age group 24-35 years (53.3%), were males (62%)and were ethically Pakhtoon, with qualification of Post-graduation(52%),practice duration of > 2 years (25.3%)and had graduated from a medical college located in Baluchistan province(74%).A notable proportion of doctors(32.7%)were not aware of the presence of National Pharmacovigilance Centre. A vast majority of doctors (88%)had not reported any ADR ever. Majority of the study participants (76.7%)mentioned that time limitation is not a hindrance in reporting ADR but concern about a wrong report is (30%).Majority of the evaluated participant (62%) did not know where, when and how to report an ADR. A noteworthy proportion of the doctors (28.7%) thought that existing ADR reporting and monitoring system would not benefit the patient or improve the patient care.Majority of the doctors(64%) thought that pharmacist’s management of adverse drug reaction is useful. CONCLUSIONS The present study strongly suggests that awareness regarding ADRs reporting and monitoring is very poor among physicians which will improve pharmacovigilance process in future.


2020 ◽  
Vol 8 (2) ◽  
Author(s):  
Agba A Ogaboh ◽  
H. T. Udom ◽  
Ide T. Eke

One prime problem facing developing countries is the exodus of its skilled labour to advanced nations for greener pasture. This study therefore examines whether remuneration, workers’ safety and working equipment accounts for brain flight among health practitioners in Nigeria. Survey research design was used. The research approach was predominantly quantitative with less qualitative components incorporated for participants to give recommendations. The study statistically analyzed data using linear regression, and the results showed that remuneration, workers’ safety and working tools significantly elicited brain drain among health personnel. We suggested among others critical policy reforms that would address inadequacies in working environments in public and private hospitals.


Author(s):  
Kwesi Atta Sakyi

The twin prime conjecture has attracted a lot of attention worldwide.It is still an unresolved problem, even though the work of Yitang Zhang has partially resolved it. The author of this paper aims to contribute to the discourse by employing basic mathematics and logic to arrive at some conclusions on the topic, and also to help in breaking new grounds. The researcher used secondary data to build his arguments in an exploratory manner, relying on the existing literature. The paper traces the background of the problem, and points to some of the breakthroughs that were made in the past. The paper examines Pascal’s triangle and, it makes some revealing discoveries on the coefficients. The author also examines Euler’s E, and links it to Pascal’s triangle, and the twin prime problem. Furthermore the author derives new arithmetic terms that he can use to produce infinite numbers of twin primes. The author also discusses how numbers so obtained can thoroughly be checked to be non-composite, thus extending the field of twin primes. The author finally points to the application of twin primes in industry, academia, and other areas of practical knowledge.


2019 ◽  
Vol 8 (4) ◽  
pp. 3671-3674

Wireless mesh networks(WMN) are remarkably endowed knowledge and steadfastness a progressively more imperative arrangement in impending cohort wireless mobile networks. A node in WMN act as both patron and attendant and convey data using hop by hop transmission. The preponderance urbane quality of WMN is scalability, and hence the prime problem is interference. We put self-assured a narrative technique to prolong route using TABU optimization(TSO) and stalk by link scheduling to shrivel interference and consequently swelling Quality Of Services(QOS). The investigational upshot shows arbitrator to the existing loom our new proposed method show increase in QOS


2018 ◽  
Vol 7 (3.12) ◽  
pp. 674
Author(s):  
P Santhi Priya ◽  
T Venkateswara Rao

The other name of sentiment analysis is the opinion mining. It’s one of the primary objectives in a Natural Language Processing(NLP). Opinion mining is having a lot of audience lately. In our research we have taken up a prime problem of opinion mining which is theSentiment Polarity Categorization(SPC) that is very influential. We proposed a methodology for the SPC with explanations to the minute level. Apart from theories computations are made on both review standard and sentence standard categorization with benefitting outcomes. Also, the data that is represented here is from the product reviews given on the shopping site called Amazon.  


Author(s):  
Ling Jun ◽  
Wang Hai-jun ◽  
Liu Lang ◽  
Chen Tong ◽  
Liu Hong-tao ◽  
...  

Thermal stratification can occur when hot and cold fluids mix inside the pipeline of nuclear power plant, which can lead to temperature fluctuations with large amplitude and high frequency with time-varying wall heat stress and even induce thermal fatigue phenomenon. Therefore, how to accurately get temperature fluctuations of the inner wall without damaging the whole structure of the pipe system becomes the prime problem to be solved in the study of thermal fatigue. Base on energy conservation law, the non-iterative mathematic model of inverse heat conduction using the volume-control method has been developed in this paper for pipe in nuclear power plant. Numerical and experiment results show that the volume-control method can accurately catch the temperature fluctuation of different positions on the inner wall.


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