Nilüfer As

ORCID: 0000-0003-2026-4014
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Research Areas
  • Electromagnetic Fields and Biological Effects
  • Electromagnetic Compatibility and Measurements
  • Radioactivity and Radon Measurements
  • Electromagnetic Compatibility and Noise Suppression
  • Nuclear and radioactivity studies
  • Wireless Body Area Networks
  • Advanced MIMO Systems Optimization
  • Energy Harvesting in Wireless Networks
  • Noise Effects and Management
  • Heavy Metals in Plants
  • Insect and Arachnid Ecology and Behavior
  • Chemical Safety and Risk Management
  • Radioactive contamination and transfer
  • Heavy metals in environment
  • Insect and Pesticide Research

Recep Tayyip Erdoğan University
2011-2024

Zirve University
2011

Abstract BACKGROUND: Rize in Turkey was contaminated by the Chernobyl accident 1986. A comprehensive study planned and carried out to determine radioactivity levels heavy metal concentrations four food categories collected 2008, 2009 2010. RESULTS: Tomato showed highest concentration of 238 U, at 9.43 ± 0.128 Bq kg −1 , whereas lowest 0.20 0.02 measured aubergine samples. The 232 Th 3.22 0.29 grape 40 K found contribute activity all 137 Cs 10.20 4.19 for parsley. average contribution range...

10.1002/jsfa.4576 article EN Journal of the Science of Food and Agriculture 2011-08-04

Electromagnetic radiation exposure increases with the rise of wireless communication devices.Electromagnetic radiation, especially near 2400 MHz band, has gradually increased widespread fidelity adapter in indoor environment.In this study, electromagnetic dwellings where different Wi-Fi adapters and routers are used was assessed by measuring electric field compared other source limits set Information Communication Technologies Authority.Measurements were taken range 760-2690 bands GSM,...

10.12693/aphyspola.132.509 article EN Acta Physica Polonica A 2017-09-01

In this paper, general information about, unionized radiation, wireless communication systems and electromagnetic fields are given. The safety of mobile phones has been evaluated in terms specific absorption ratio (SAR). This SAR values have defined discussing among international standard organizations. Electromagnetic Compatibility (EMC) measurements made with a compact spectrum analyzer device, measure 400 MHz–6 GHz bandwidth, triaxial antenna. power flux density measured compared the...

10.1109/ursigass.2011.6050732 article EN 2011-08-01

Due to the increase in data rate mobile communication and widespread use of internet, electromagnetic systems are increasing daily. This situation causes increases more devices environmental non-ionizing Electromagnetic Field (EMF) levels. The rise bee deaths colony losses beekeeping parallel EMF sources cause concept "electromagnetic pollution" be considered among reasons. Therefore, studying effects Radiation (EMR) on health living things is one most significant issues today. bees...

10.1080/15368378.2024.2445109 article EN Electromagnetic Biology and Medicine 2024-12-25

Günümüzde hızla büyüyen teknoloji ile birlikte, elektromanyetik kirlilik ve zararlı etkileri de artmıştır. Bu konuda yapılan çalışmalar artmakla birlikte bölgesel ya da noktasal ölçümler daha bir anlam kazanmıştır. çalışmada, ilk olarak Recep Tayyip Erdoğan Üniversitesi (RTEÜ) merkez kampüsünde değerleri incelenmiştir. kapsamda, günün farklı saat dilimlerinde, 21 noktada ölçümleri yapılmıştır. sırasında; 400 MHz - 6 GHz bant aralığında çalışan kompakt spektrum analiz cihazı (SRM 3006) üç...

10.53501/rteufemud.916087 article TR Recep Tayyip Erdoğan Üniversitesi Fen ve Mühendislik Bilimleri Dergisi 2021-06-29
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