Modeling and analysis of an <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si7.svg"><mml:mrow><mml:mi>S</mml:mi><mml:msub><mml:mi>I</mml:mi><mml:mn>1</mml:mn></mml:msub><mml:msub><mml:mi>I</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:mi>R</mml:mi></mml:mrow></mml:math> epidemic model with nonlinear incidence and general recovery functions of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si8.svg"><mml:msub><mml:mi>I</mml:mi><mml:mn>1</mml:mn></mml:msub></mml:math>

A.A Thirthar; Raid Kamil Naji; F Bozkurt; A. Yousef

doi:10.1016/j.chaos.2021.110746

Details

Publication Date

Thu Apr 01 2021

Journal Name

Chaos, Solitons & Fractals

Volume

145

DOI

10.1016/j.chaos.2021.110746

Choose Citation Style

Statistics

View publication

42

Statistics

(19)

(17)

Modeling and analysis of an <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si7.svg"><mml:mrow><mml:mi>S</mml:mi><mml:msub><mml:mi>I</mml:mi><mml:mn>1</mml:mn></mml:msub><mml:msub><mml:mi>I</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:mi>R</mml:mi></mml:mrow></mml:math> epidemic model with nonlinear incidence and general recovery functions of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si8.svg"><mml:msub><mml:mi>I</mml:mi><mml:mn>1</mml:mn></mml:msub></mml:math>

A.A Thirthar

Raid Kamil Naji

F Bozkurt

A. Yousef

...Show More Authors

View Publication

Publication Date

Fri Nov 01 2024

Journal Name

Heliyon

Strength and Deformation of Encased Concrete Columns by I- Section Steel and I- Section GFRP Subjected to Different Load Conditions

Ban Fadhil

Abbas A.

...Show More Authors

View Publication

(1)

Publication Date

Mon Jan 01 2024

Journal Name

Computers, Materials & Continua

Improving Video Watermarking through Galois Field GF(24) Multiplication Tables with Diverse Irreducible Polynomials and Adaptive Techniques

Yasmin Alaa

Abdul Monem S.

...Show More Authors

View Publication

(1)

Publication Date

Fri May 28 2021

Journal Name

Journal Of Microbiology And Biotechnology

Bioactive Levan-Type Exopolysaccharide Produced by Pantoea agglomerans ZMR7: Characterization and Optimization for Enhanced Production

Safaa A. S.

Halah

Sana M.

Jasim M.

Othman I.

Mohammad M.

Tarek A. A.

Mohamed G.

...Show More Authors

View Publication Preview PDF

(23)

(20)

Publication Date

Sun Jan 01 2017

Journal Name

Disease Markers

Genotyping of IL-4 −590 (C>T) Gene in Iraqi Asthma Patients

Ihsan A.

Saddam H.

...Show More Authors

This study is the first investigation in Iraq dealing with genotyping of IL-4 −590 (C>T) gene, especially in Iraqi patients with asthma. We studied forty-eight blood samples collected from patients with asthma and compared with age-matched 25 healthy individuals as controls. The polymorphism results of IL-4 −590 (C>T) gene by using amplification refractory mutation system (ARMS-PCR) showed the presence of C and T alleles and three genotypes (CC, CT, and TT). Interestingly the frequency of C allele and CC genotype was higher in patients with asthma in comparison with the same allele and geno

View Publication Preview PDF

(12)

(11)

Publication Date

Mon Aug 14 2023

Journal Name

Mammalia

First record of the Small Indian Mongoose Urva auropunctatus (Hodgson 1836) from Syria

biogeography

human–wildlife conflict

mammals of Syria

mongoose

range expansion

Ahmad E.

Omar F.

...Show More Authors

AbstractThe Small Indian Mongoose <italic>Urva auropunctata</italic> (Hodgson 1836) is a small carnivore native to Iraq and South Asia; however, it has been widely introduced worldwide. The species has never been reported in Syria; however, it was suspected to occur in the extreme eastern parts of the country, but no confirmed records were made. In 2021–2022, several sightings were notified during <italic>in situ</italic> surveys in Deir ez-Zor Province in eastern Syria which confirm the first occurrence of the Small Indian Mongoose in the country.

View Publication

(1)

Publication Date

Tue Dec 08 2020

Journal Name

Acs Infectious Diseases

Antileishmanial Chemotherapy through Clemastine Fumarate Mediated Inhibition of the Leishmania Inositol Phosphorylceramide Synthase

John G. M.

Rebecca L.

Edubiel

Douglas O.

Christopher

Amjed

Maria Paula G.

Claudia P.

Emanuelle V.

Emily A.

Wenbin

Robson

Andy

Terry K.

Michael P.

Bartira

Paul W.

Patrick G.

...Show More Authors

View Publication

(19)

(21)

Publication Date

Thu Mar 23 2023

Journal Name

Arab Gulf Journal Of Scientific Research

Influence pH on virulence genes of Pseudomonas aeruginosaanalyzed by RT-PCR method

Ahmed Attalah

Adel Mashaan

...Show More Authors

Purpose

The purpose of this study was to determine the influence of environmental pH on production of biofilms and virulence genes expression in Pseudomonas aeruginosa.

Design/methodology/approach

Among 303 clinical and environmental samples 109 (61 + 48) isolates were identified as clinical and environmental P. aeruginosa isolates, respectively. Clinical samples were obtained from patients in the Al-Yarmouk hospital in Baghdad city, Iraq. Waste water from Al-Yarmouk hospital was used from site before treatment unit to collect environmental samples. The ability of prod

View Publication

Publication Date

Wed Dec 12 2018

Journal Name

Iop Conference Series: Materials Science And Engineering

Extraction of Essential Oil from IraqiEucalyptus CamadulensisLeaves by Water Distillation Methods

Extraction

Eucalyptus Camadulensis

Essential Oil

Distillation Methods

Khalid M

Tariq M

...Show More Authors

The extraction of Eucalyptus oil from Iraqi Eucalyptus Camadulensis leaves was studded using water distillation methods. The amount of Eucalyptus oil has been determined in a variety of extraction temperature and agitation speed. The effect of water to Eucalyptus leaves (solvent to solid) ratio and particle size of Eucalyptus leaves has been studied in order to evaluate the amount of Eucalyptus oil. The optimum experimental condition for the Eucalyptus oil extraction was established as follows: 100˚C extraction temperature, 200 rpm agitation speed; 0.5 cm leave particle size and 6:1 ml: g amount of water to eucalyptus leaves Ratio.

View Publication Preview PDF

(10)

(6)

Publication Date

Mon Jan 15 2024

Journal Name

Mammalia

Brandt’s Hedgehog, Paraechinus hypomelas (Brandt, 1836), new to the mammal fauna of Iraq

biogeography

erinaceomorpha

insectivores

range expansion

wild mammals of Iraq

Omar F.

Soran H.

Soma I.

Boris

Gholam H.

Korsh

...Show More Authors

AbstractDue to the wide distribution through the Iranian Plateau, especially in its western parts adjacent to Iraq’s northeastern borders, the occurrence of Brandt’s Hedgehog <italic>Paraechinus hypomelas</italic> (Brandt, 1836) was suspected, but no confirmed records were made. In 2021–2023, several sightings were obtained during <italic>in situ</italic> surveys in the Bamo-Khoshk Mountains in the Kurdistan region-northeastern Iraq which confirm the first occurrence of this species in the country.

View Publication

(1)

Publication Date

Thu Dec 01 2016

Journal Name

Croatian Journal Of Fisheries

Morphometric Characteristics of CatfishSilurus triostegus(Heckel, 1843) from the Tigris and Shatt Al-Arab Rivers, Iraq

Laith A.

Ghazwan M.I.

...Show More Authors

AbstractThirteen morphometric characters of catfish<italic>Silurus triostegus</italic>were studied from three localities on the Tigris and Shatt al-Arab rivers, Iraq. Monthly samples revealed no significant differences between genders. Positive allometric growths for all morphometric characters studied were observed. This study gives information to fishery biologists about morphometric characters of<italic>S. triostegus</italic>from the Tigris and Shatt al-Arab rivers to assist in planning of conservation strategies for this fish species.

View Publication

(6)

(5)

1 2 ... 7 8 9 10 ... 2853 2854