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Science Journal

 

The Journal of American Science

(J Am Sci)

ISSN 1545-1003 (print); ISSN 2375-7264 (online), doi prefix: 10.7537, Monthly

Volume 20, Issue 4, Cumulated No. 194, April 25, 2024

Cover (jpg), Cover (pdf), Introduction, Contents, Call for Papers, am2004

 

The following manuscripts are presented as online first for peer-review, starting from March 2, 2024. 

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CONTENTS   

No.

Titles / Authors

Full

Text

No.

1

REVIEW OF LITERATURE ON INDIAN POLITICAL MEDIASCAPE THROUGH SOCIAL NETWORKING

 

*Shiva Choudhary and **Dr. Deepak Rathee

 

1Research Scholar, Department of Journalism and Mass Communication, SunRise University, Alwar, Rajasthan (India)

2Professor, Department of Journalism and Mass Communication, SunRise University, Alwar, Rajasthan (India)

Email: ch.shivi92@gmail.com

 

Abstract: social media, every current issue/topic and every kind of idea is presented openly for comments, which makes the perfect image of that specific discussion/topic for the world. This occurred with the assistance of the prominence of social media. The people feel comfortable to go to online to get advice and give reviews, comments, recommendations, ratings, feedbacks etc. on these social sites. The individual or group can communicate their ideas on this type of form of communication easily.

[Shiva Choudhary and Dr. Deepak Rathee. REVIEW OF LITERATURE ON INDIAN POLITICAL MEDIASCAPE THROUGH SOCIAL NETWORKING. J Am Sci 2024;20(4):1-4]. ISSN 1545-1003 (print); ISSN 2375-7264 (online). http://www.jofamericanscience.org  01. doi:10.7537/marsjas200424.01.

 

Keywords: REVIEW OF LITERATURE, MEDIASCAPE, SOCIAL NETWORKING

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2

REVIEW OF LITERATURE ON THE COMBINATORIAL DELIVERY OF DOCETAXEL AND NUTRITIONAL SUPPLEMENT FOR THE MANAGEMENT OF SOLID TUMOURS USING NANOCARRIER APPROACH

 

* Pankaj Kumar and **Dr. Dhirendra Babji Sanghai

 

1Research Scholar, Department of Pharmacy, SunRise University, Alwar, Rajasthan (India)

2Professor, Department of Journalism and Pharmacy, SunRise University, Alwar, Rajasthan (India)

Email: pnkjpatel6@gmail.com

 

Abstract: Over the last decade, the nanotechnology approach has been successfully harnessed for the codelivery of multiple anticancer agents. Nanoparticles offer controlled drug release that can normalize the pharmacokinetics, biodistribution, and stability of chemically dissimilar drugs that may independently have disparate pharmacological behaviors. They can be endowed with long-circulating property that can protect a drug from rapid bio-degradation or bioclearance by evading the RES producing high blood circulation profile and thus enabling transport through biological barriers, preferential drug accumulation to the tumor site via the EPR effect. Stimuli responsive nanocarriers respond to the external or the internal stimuli that can co-release drugs in the same organ, tissue, or cell, resulting in increased therapeutic efficacy with reduced toxicity preventing off-target exposure (Dai et al., 2017; Ma et al., 2013). The increased potency of anticancer drugs is observed at lower effective dosages with the corresponding significant reduction in cancer cell viability or tumor volume compared with two separately administered treatments (Premkumar et al., 2008). The combination therapy can provide maximum effect using nanotechnology approach.

[Kumar, P. and Sanghai, D.B REVIEW OF LITERATURE ON THE COMBINATORIAL DELIVERY OF DOCETAXEL AND NUTRITIONAL SUPPLEMENT FOR THE MANAGEMENT OF SOLID TUMOURS USING NANOCARRIER APPROACH. J Am Sci 2024;20(4):5-8]. ISSN 1545-1003 (print); ISSN 2375-7264 (online). http://www.jofamericanscience.org. 02. doi:10.7537/marsjas200424.02.

 

Keywords: REVIEW OF LITERATURE, DOCETAXEL AND NUTRITIONAL SUPPLEMENT, MANAGEMENT, SOLID TUMOURS, NANOCARRIER APPROACH

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3

REVIEW OF LITERATURE ON THE ROLE OF NATURAL MEDICINAL SUBSTANCES IN KIDNEY DISEASES BY MANAGING CREATININE URIC ACID AND OTHER BIOMARKERS

 

*Abhishek and **Dr. Shirbhate Manoj Prabhakar

 

1Research Scholar, Department of Pharmacy, SunRise University, Alwar, Rajasthan (India)

2Assistant Professor, Department of Pharmacy, SunRise University, Alwar, Rajasthan (India)

Email: abhiy24@rediffmail.com

 

Abstract: The current unidimensional paradigm of kidney disease detection is incompatible with the complexity and heterogeneity of renal pathology. The diagnosis of kidney disease has largely focused on glomerular filtration, while assessment of kidney tubular health has notably been absent. Following insult, the kidney tubular cells undergo a cascade of cellular responses that result in the production and accumulation of low-molecular-weight proteins in the urine and systemic circulation. Modern advancements in molecular analysis and proteomics have allowed the identification and quantification of these proteins as biomarkers for assessing and characterizing kidney diseases. In this review, we highlight promising biomarkers of kidney tubular health that have strong underpinnings in the pathophysiology of kidney disease. These biomarkers have been applied to various specific clinical settings from the spectrum of acute to chronic kidney diseases, demonstrating the potential to improve patient care.

[Abhishek and Prabhakar, S.M. REVIEW OF LITERATURE ON THE ROLE OF NATURAL MEDICINAL SUBSTANCES IN KIDNEY DISEASES BY MANAGING CREATININE URIC ACID AND OTHER BIOMARKERS. J Am Sci 2024;20(4):9-12]. ISSN 1545-1003 (print); ISSN 2375-7264 (online). http://www.jofamericanscience.org. 03. doi:10.7537/marsjas200424.03.

 

Keywords: REVIEW OF LITERATURE, NATURAL MEDICINAL SUBSTANCES, KIDNEY DISEASES, CREATININE URIC ACID, OTHER BIOMARKERS

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4

NEW TECHNOLOGIES

 

V. NESNOV

 

Doctor Technological and Organizational sciences

         

Abstract: I am glad that I am living in the country where so many persons who would like to be by the President and provides the best development of the country. Any development is process of the creation of better technology and always needs in the united of knowledge several sciences.    In the century of the technical progress scientists created "Theoretical Physics", "Theoretical Chemistry" and some other. In the technological century/ the century of the technological and intellectual progress/ the scientists of the USA created new science "Theoretical Technology". That is why necessary from the position of knowledge of new science to attract your attention to some peculiarities of the modern condition of the country as human-technological super-system and wish you the good successes.

[V. NESNOV. NEW TECHNOLOGIES. J Am Sci 2024;20(4):13-19]. ISSN 1545-1003 (print); ISSN 2375-7264 (online). http://www.jofamericanscience.org. 04. doi:10.7537/marsjas200424.04.

 

Keywords: President; development of the country; knowledge; science; Theoretical Physics; Theoretical Chemistry; human-technological; super-system; successes.

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5

Comparative and Evaluation of Explicit Rate Flow Control in ATM Networks

 

P. Rajan                                                                 Dr.Arul Lawrence Selvakumar

Research Scholar                                                 Prof. and Head

Bharathiyar University                                       Dept. of CSE

Coimbatore-641046                                           Rajiv Gandhi Institute of Technology

Email : prajan1968@gmail.com                      RT Nagar, Bangalore-32.

 

Abstract: Current and feature application make use of different technologies as voice, data and video. Consequently network technologies needed to support them. This paper gives the technical overflow of different networking technologies such as the internet. ATM and different approaches to run input on top of an ATM network and access their potential to be used as an integrated services network. Novel high throughput reservation based switch architecture for ATM/WDM network [4] is presented. This scheme is connection free a highly flexible yielding a powerful solution for high speed broadband packet switching networks.

[P. Rajan. Comparative and Evaluation of Explicit Rate Flow Control in ATM Networks. J Am Sci 2024;20(4):20-24]. ISSN 1545-1003 (print); ISSN 2375-7264 (online). http://www.jofamericanscience.org. 05. doi:10.7537/marsjas200424.05.

 

Key words Fault Tolerance, Admission Control

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6

An overview of Paediatric inguinal hernias, an old problem with new perspectives

 

Salma U, EL-Fetoh NMA, Mehmood Y, Alhadi M, Mohammed D, Eid AO

 

Dr Umme Salma, Assistant Professor of Surgery, Northern Borders University, Arar, KSAdr.salma.rmc@hotmail.com

Dr Nagah Mohammed Abo El-Fetoh, Community Medicine, Northern Borders University, Arar, KSA. elshmaa3332004@yahoo.com

Dr Yasir Mehmood, Assistant Professor of Surgery, Northern Borders University, Arar, KSA. dr.yasir@live.co.uk

Modhi Alhadi N.  Alanizi, samt-0632@windowslive.com

Duaa Mohammed Al-sharari, remey-duaa@windowslive.com

Alaa Oqalaa Eid Alibrahim, dr-alaa-o@hotmail.com

 

Abstract: Inguinal hernia repair is one of the most common pediatric operations performed nowadays. Majority are right sided indirect hernias and common in male gender. 1,2  Presentation varies from asymptomatic to life threatening complications. Low birth weight and prematurity are related to increased incidence. Operations are usually done under general anaesthesia in an elective setting but the acute presentations like strangulation are managed in emergency. This article covers the demographic profile, clinical presentation, different modes of treatment of groin hernias and their associated conditions like hydroceles or undescended testis etc and complication rates in the specific patient population.

[Salma U, EL-Fetoh NMA, Mehmood Y, Alhadi M, Mohammed D, Eid AO. An overview of Paediatric inguinal hernias, an old problem with new perspectives. J Am Sci 2024;20(4):25-28]. ISSN 1545-1003 (print); ISSN 2375-7264 (online). http://www.jofamericanscience.org. 06. doi:10.7537/marsjas200424.06.

 

Keywords: Paediatric; inguinal; hernias; perspective

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7

Determination of crustal thickness from the spectrum of P-wave under Nile Delta Region

 

Awad I. Hassoup2, Mohamed Sh. Moustafa1, Amr M.T. Ali-Eldin1, Ramadan M. Ali2

 

1 Computer Engineering and Control Systems. Dept., Faculty of Engineering, Mansoura University

2 Seismology dept, National Research Institute of Astronomy and Geophysics

 

Abstract: The crustal structure beneath the Nile Delta region has been investigated using the spectral analysis of the P-wave amplitude ratios. This ratio of the vertical to the horizontal component is utilized to obtain crustal transfer functions using the Thomson-Haskell matrix formulation for horizontally layered crustal models.  Earthquakes data recorded by acceleration network established at the Nile Delta region between azimuth 20° to 350° were selected for analysis based on the following criteria: focal depth in the range 5 To 250 km; body wave magnitude  greater than 5.0; and epicentre distances in the range of 5° to 20°. Selection criteria for the final model in the forward modelling process were based on the correlation coefficient between observed and theoretical transfer function according to initial model. This initial model was derived by allowing both layer velocities and thicknesses to vary until a theoretical model was reached which fitted the observed data. Our results revealed that the crust beneath the Delta region is divided into five layers, the sedimentary cover; the upper crust; the medium crust; the lower crust; and the uppermost Mantle. The average thickness of the sedimentary cover was 2.4 km; the average P-wave velocity was 3.4 km/s; the average shear wave velocity was 1.8 km/s; and the average density was 2.1 gm/cm3. For the upper crust, the average thickness was 7.4 km; the average P-wave velocity was 5.0 km/s; the average shear wave velocity was 2.6 km/s; and the average density was 2.3 gm/cm3. For the medium crust, the average thickness was 7.0 km; the average P-wave velocity was 6.0 km/s; the average shear wave velocity was 3.5 km/s; and the average density was 2.5 gm/cm3.  For the lower crust, the average thickness was ~16.0 km; the average P-wave velocity was 6.8 km/s; the average shear wave velocity was 4.0 km/s; and the average density was 2.9 gm/cm3. While for the uppermost Mantle, the average P-wave velocity was 8.1 km/s; the average shear wave velocity was 4.6 km/s; and the average density was 3.3 gm/cm3. From the obtained results, we can conclude that the crust beneath our study area is characterized by an average crustal thickness of 33.0 km; an average P-wave velocity of ~ 6.1 km/s; an average shear wave velocity of 3.4 km/s; and an average density of 2.6 gm/cm3, which delineates to a normal felsic crust. 

[Salma U, EL-Fetoh NMA, Mehmood Y, Alhadi M, Mohammed D, Eid AO. An overview of Paediatric inguinal hernias, an old problem with new perspectives. J Am Sci 2024;20(4):29-37]. ISSN 1545-1003 (print); ISSN 2375-7264 (online). http://www.jofamericanscience.org. 07. doi:10.7537/marsjas200424.07.

 

Key words: crustal structure, Delta region, Egypt, felsic crust

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 All comments are welcome: editor@americanscience.org; americansciencej@gmail.com, or contact with author(s) directly.

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Emails: editor@americanscience.org; americansciencej@gmail.com

doi prefix: 10.7537

Global Impact Factor: 0.324 (2012); 0.453 (2013); 0.564 (2014); 0.675 (2015)

InfoBase Index IF: 4.79 (2015)

InfoBase Index IBI Impact Factor (IF, 2019): 2.9

ICV 2013: 7.63

Journal Index I2OR

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