MARC ayrıntıları
| 000 -BAŞLIK |
|---|
| Sabit Uzunluktaki Kontrol Alanı |
03694nam a22003137a 4500 |
| 003 - KONTROL NUMARASI KİMLİĞİ |
|---|
| Kontrol Alanı |
KOHA |
| 005 - EN SON İŞLEM TARİHİ ve ZAMANI |
|---|
| Kontrol Alanı |
20230718094008.0 |
| 008 - SABİT UZUNLUKTAKİ VERİ ÖGELERİ - GENEL BİLGİ |
|---|
| Sabit Alan |
230718d2023 cy do||| m||| 00| 0 eng d |
| 040 ## - KATALOGLAMA KAYNAĞI |
|---|
| Özgün Kataloglama Kurumu |
CY-NiCIU |
| Kataloglama Dili |
eng |
| Çeviri Kurumu |
CY-NiCIU |
| Açıklama Kuralları |
rda |
| 041 ## - DİL KODU |
|---|
| Metin ya da ses kaydının dil kodu |
eng |
| 090 ## - Yerel Tasnif No |
|---|
| tasnif no |
YL 2955 |
| Cutter no |
O93 2023 |
| 100 1# - KİŞİ ADI |
|---|
| Yazar Adı (Kişi adı) |
Oyawale, Anuoluwapo Modupe |
| 245 10 - ESER ADI BİLDİRİMİ |
|---|
| Başlık |
BIOSYNTHESIS OF SILVER NANOPARTICLES AND CATHARANTUS ROSES AND THEIR ANTIBACTERIAL EFFICACY / |
| Sorumluluk Bildirimi |
ANUOLUWAPO MODUPE OYAWALE; SUPERVISOR: ASST. PROF. DR. PWADUBASHIYI COSTON PWAVODI |
| 264 ## - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Date of production, publication, distribution, manufacture, or copyright notice |
2023 |
| 300 ## - FİZİKSEL TANIMLAMA |
|---|
| Sayfa, Cilt vb. |
x, 52 sheets: |
| Diğer fiziki detaylar |
charts, photos; |
| Boyutları |
31 cm. |
| Birlikteki Materyal |
Includes CD |
| 336 ## - CONTENT TYPE |
|---|
| Source |
rdacontent |
| Content type term |
text |
| Content type code |
txt |
| 337 ## - MEDIA TYPE |
|---|
| Source |
rdamedia |
| Media type term |
unmediated |
| Media type code |
n |
| 338 ## - CARRIER TYPE |
|---|
| Source |
rdacarrier |
| Carrier type term |
volume |
| Carrier type code |
nc |
| 502 ## - TEZ NOTU |
|---|
| Tez Notu |
Thesis (MSc) - Cyprus International University. Institute of Graduate Studies and Research Bioengineering Department |
| 504 ## - BİBLİYOGRAFİ NOTU |
|---|
| Bibliyografi Notu |
Includes bibliography (sheets 47-52) |
| 520 ## - ÖZET NOTU |
|---|
| Özet notu |
ABSTRACT<br/>The methodology for creating silver nanoparticles (AgNPs) is developed in this paper <br/>by reducing Catharanthus roseus plant leaf extract. This research creates synthetic <br/>nanoparticles with highly effective antibacterial properties that are controlled by the<br/>manufacturing method. Smaller size, appropriate shape, evenly distribution, and the <br/>creation of functional groups are some of these characteristics by enhancing the <br/>parameters used in the reduction procedure. C. roseus leaf extract and AgNO3 were <br/>used to undertake the biosynthesis of AgNPs. Silver nitrate of 0.6 g was mixed <br/>with distilled water of 500 ml, the ideal conditions and concentration for the creation <br/>of nanoparticles were created. A magnetic stirrer was used to agitate the liquid for 5 <br/>minutes. After that, Catharanthus roseus extracts were added carefully until the colour <br/>changes from white to brownish occurred, showing the presence of synthesized AgNps <br/>with Catharanthus roseus. After then, the mixture was stirred for 24 hours. The <br/>samples were characterized using a variety of methods, including UV-Vis <br/>spectrophotometer analysis, Fourier transforms infrared, X-ray diffraction <br/>spectroscopy and Scanning electron microscopy. The size of 88 nm, spherical <br/>morphology, functional group, absorbance rate, and crystallinity were all validated by <br/>the findings of the characterization process. In the current study, zone of inhibition <br/>methods was done to assess the anti-bacterial property of the synthesized silver <br/>nanoparticle (AgNPs) against two distinct bacteria at doses of AgNPs (10 g/ml) alone <br/>as well as in combination with the antibiotic gentamicin. Lastly, antioxidant activity <br/>(DPPH radical scavenging method) was also assessed. According to the findings, <br/>bacterial growth is inhibited by AgNPs at high concentrations. Additionally, against <br/>bacteria that are resistant to antibiotics, AgNPs had a substantially better antibacterial <br/>effect when combined with gentamicin. A practical and environmentally friendly <br/>approach for creating silver nanoparticles has been devised utilizing Cantharantus <br/>roseus leaf extract. In the near future, the fields of water treatment, biomedicine, and <br/>nanotechnology may all benefit from the use of synthesized AgNPs.<br/>Keywords; Antimicrobial activity, Antioxidant, Biosynthesis, Catharanthus roseus,<br/>Characterization, Silver nanoparticles. |
| 650 #0 - KONU BAŞLIĞI EK GİRİŞ - KONU TERİMİ |
|---|
| Konusal terim veya coğrafi ad |
Anti-infective agents |
| Alt başlık biçimi |
Dissertations, Academic |
| 650 #0 - KONU BAŞLIĞI EK GİRİŞ - KONU TERİMİ |
|---|
| Konusal terim veya coğrafi ad |
Antioxidants |
| Alt başlık biçimi |
Dissertations, Academic |
| 650 #0 - KONU BAŞLIĞI EK GİRİŞ - KONU TERİMİ |
|---|
| Konusal terim veya coğrafi ad |
Biosynthesis |
| Alt başlık biçimi |
Dissertations, Academic |
| 650 #0 - KONU BAŞLIĞI EK GİRİŞ - KONU TERİMİ |
|---|
| Konusal terim veya coğrafi ad |
Catharanthus roseus |
| Alt başlık biçimi |
Dissertations, Academic |
| 650 #0 - KONU BAŞLIĞI EK GİRİŞ - KONU TERİMİ |
|---|
| Konusal terim veya coğrafi ad |
Nanoparticles |
| Alt başlık biçimi |
Dissertations, Academic |
| 700 1# - EK GİRİŞ - KİŞİ ADI |
|---|
| Yazar Adı (Kişi adı) |
Pwavodi, Pwadubashiyi Coston |
| İlişkili Terim |
supervisor |
| 942 ## - EK GİRİŞ ÖGELERİ (KOHA) |
|---|
| Sınıflama Kaynağı |
Dewey Onlu Sınıflama Sistemi |
| Materyal Türü |
Thesis |