Preparation of Ag nanoparticles via pulsed laser ablation in liquid for biological applications

Ammar M. Noori

doi:10.30723/ijp.v15i34.132

Details

Publication Date

Tue Jan 08 2019

Journal Name

Iraqi Journal Of Physics

Volume

15

Issue Number

34

DOI

10.30723/ijp.v15i34.132

Choose Citation Style

Statistics

View publication

15

Abstract Views

895

Galley Views

640

Statistics

(3)

Preparation of Ag nanoparticles via pulsed laser ablation in liquid for biological applications

Ag nanoparticles

staphylococcus

Escherichia coli bacteria.

Ammar M. Noori

...Show More Authors

Ag nanoparticles were prepared using Nd:YAG laser from Ag matel in distilled water using different energies laser (100 and 600) mJ using 200 pulses, and study the effect of the preparation conditions on the structural characteristics of and then study the effect of nanoparticles on the rate of killing the two types of bacteria particles (Staph and E.coli). The goal is to prepare the nanoparticle effectively used to kill bacteria.

View Publication Preview PDF

Quick Preview PDF

Publication Date

Sat Jun 01 2019

Journal Name

Journal Of Accounting And Financial Studies ( Jafs )

The adequacy of the methods used in the collection of tax debt in Iraq: Applied research in the General Authority for Taxation

سجى سعد

حمزة فائق

...Show More Authors

If the sovereignty of the state is reflected in the taxation of its citizens, this sovereignty can not be completed and completed only if it works on its part to collect its debts, whether voluntary or compulsory, and the debt of the debt arises from the will of the individual and the will of the state alone, The existing management of seizure and collection is based on an unequal relationship between the State and the debtor from which the obligation arises. Naturally, this relationship has obligations and rights on both parties. The researcher used a set of studies and previous research, books and other sources related to the subject of research. This was done through the theoretical and practical aspects, which focused on direct and i

View Publication Preview PDF

Publication Date

Tue Feb 20 2018

Journal Name

Reporters, Markers, Dyes, Nanoparticles, And Molecular Probes For Biomedical Applications X

Dual-radiolabeled nanoparticle probes for depth-independent in vivo imaging of enzyme activation

Kvar C. L.

Mingzhou

Pinaki

Maryna

Amal

...Show More Authors

View Publication

Publication Date

Tue Feb 05 2019

Journal Name

Journal Of The College Of Education For Women

Basic training requirements for teachers from the viewpoint of supervisors in Mafraq Governorate

نجاح سعود

...Show More Authors

This study aimed to reveal the stage for teachers of basic training needs from the perspective of workers in Mafraq Governorate, through a survey of a sample of counselors look at the Ajloun area schools reached (58) counselors.
To achieve the objective of the study was constructed questionnaire where they are finalized (18) items distributed on two dimensions (professional needs, performance requirements) and after confirmation of the validity and reliability have been applied to the sample where the results showed that training needs were high, both on a professional or per formative level .
The results also showed no statistically significant differences in the areas of tool due to gender, educational qualification. The study co

View Publication Preview PDF

Publication Date

Sun Mar 01 2026

Journal Name

Journal Of Physical Education

Analytical Study of Goalkeeper Positioning Using MH System for Free Kick in Soccer

Mahdi

Huda

...Show More Authors

View Publication

Publication Date

Sat Jan 01 2022

Journal Name

Education For Health

Determinants of social accountability for medical schools in Iraq: A qualitative case study

MohamedElhassan

Thamer

Mohammed

Taghreed

...Show More Authors

View Publication

(1)

Publication Date

Fri May 18 2018

Journal Name

International Journal Of Simulation: Systems, Science & Technology

A Review of Advances in Pressurizer Response Research for Pressurized Water Reactor Systems

Nibal F.

...Show More Authors

View Publication

(1)

Publication Date

Fri Dec 02 2022

Journal Name

Journal Of Physical Education

The Effect of Jigsaw Strategy on Learning Spiking in Volleyball for Sophomore Students

Jesco strategy

volleyball

teaching strategy

modern teaching methods

spiking

skill learning

electronic learning

badminton

fundamental skills

skill tests

motor learning

mahir

...Show More Authors

The research aimed at designing teaching program using jigsaw in learning spiking in volleyball as well as identifying the effect of these exercises on learning spring in volleyball. The researchers used the experimental method on (25) students as experimental group and (27) students as controlling group and (15) students as pilot study group. The researchers conducted spiking tests then the data was collected and treated using proper statistical operations to conclude that the strategy have a positive effect in experimental group. Finally, the researchers recommended using the strategy in making similar studies on other subjects and skills.

Publication Date

Wed Mar 10 2021

Journal Name

Baghdad Science Journal

Gel clot assay used for detection of candida spp onfection in urinary tract

Hanaa N.

Sinai W.

Alyaa

...Show More Authors

the study including isolation and identification of candida spp causing UTIs from patintes coming to al-yarmouk hospital

View Publication Preview PDF

Publication Date

Sun Mar 01 2026

Journal Name

Journal Of The College Of Basic Education

Rationing two test in strength endurance for young under the age of 16

م.د

...Show More Authors

View Publication

Publication Date

Sun Dec 04 2011

Journal Name

Baghdad Science Journal

Some Non-destructive Testing for Al metal in 0.1N of NaCl and NaOH

corrosion

Corrosion potential

corrosion current

ultrasonic inspection

micro hardness

Slafa I.

...Show More Authors

In this work the corrosion behavior of Al metal was studied by using non- destructive testing (NDT), which is a noninvasive technique for determining the integrity of a material. The ultrasonic waves was used to measure the corrosion which occur by two corrosive medium (0.1N sodium chloride and 0.1N sodium hydroxide) and study the corrosion by weight-loss method and electrochemical method in addition to performance the microscopic inspection for the samples before and after the immersion in the corrosive medium. Corrosion parameters were interpreted in these media which involve corrosion potential (Ecorr) and corrosion current density (icorr). The results indicate that both

View Publication Preview PDF

1 2 ... 253 254 255 256 ... 2940 2941