On-demand indistinguishable single-photon sources are essential for quantum networking and communication. Semiconductor dots among the most promising candidates, but their typical emission wavelength renders them unsuitable use in fiber networks. Here, we present frequency conversion of near-infrared photons from a bright dot to telecommunication C-band, allowing integration with existing archi...

in this paper, a low voltage and low power (lv/lp) operational transconductance amplifier (ota) using fgmos (floating-gate mos) transistor is proposed. the relative tuning range of 50 is achieved in this ota while only consumes 40 µw with 1.0 v supply voltage in tsmc 0.18 µm cmos technology. the simulation results of the proposed ota show an open loop gain of 30.2 db and a unity gain frequency ...

Urban Green Spaces (UGS) are highly valued by landscape and urban planners for their positive impact on city quality of life. More than half Cairo's population has less 0.5 m2/person, which is a staggering ratio that considerably below the city's average 1.7 m2. Egypt per capita UGS 3.1 m2, compared to 11.8 m2 in Paris 26.7 London. The National Organization Harmony (NOUH) created guideline assi...

The main goal of this paper is to present results preliminary archaeological research on the south side Lake Issyk-Kul in Kyrgyzstan. We test hypothesis that agropastoral land use changed over four millennia from Bronze Age through Kirghiz period due economic, socio-political, and religious shifts prehistoric historic societies region. Our objectives are to: (1) describe analyze survey Lower Ki...

Food is a basic need for human life. Various types of food are consumed with various ways processing. There so many things that can cause to be unsafe, one which due contamination. Contamination occurs in and beverages become medium disease. Thus, community efforts able maintain health safety increased through the application hygiene sanitation. Based on Decree Minister Health Republic Indonesi...

Thai Tea merupakan minuman yang diminati oleh berbagai kalangan anak-anak maupun orang tua namun mengonsumsi tanpa memperhatikan kebersihan dari dapat menimbulkan efek bagi kesehatan. Data Dinas Kesehatan Provinsi Sulawesi Tenggara menunjukkan bahwa pada tahun 2021 penyakit demam tifoid berada di urutan ke 9 terbanyak dengan jumlah 1.628 kasus. Penelitian ini bertujuan untuk mengetahui gambaran...

Bu araştırmanın amacı, lise öğrencilerinin yaşam becerileri düzeyini belirlemek amacıyla geçerli ve güvenilir bir ölçme aracı geliştirmektir. Araştırmanın çalışma grubunu Ankara ilinde 9, 10, 11 12’nci sınıfta öğrenim gören toplam 801 öğrenci oluşturmaktadır. Beşli Likert tipi olan ölçek 16 maddeden oluşmaktadır. Ölçeğin dört alt boyutu (kendini tanıma, kişiler arası iletişim, sorumluluk kariye...