UTC - Science & Engineering Fair : 無料・フリー素材/写真
UTC - Science & Engineering Fair / Barbara Bresnahan
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | Quinnipiac University - March 13, 2014(Same as previous photo, uncropped)Weilong Zhang, a volunteer judge from UTRC, listens to student Kelly DeMeo speak about her project, entitled the Synthesis of Silver Nanoparticles Using Plasma Arc Atomizing Methods. Photo by Barbara Bresnahan. |
| 撮影日 | 2014-03-13 11:39:23 |
| 撮影者 | Barbara Bresnahan , Connecticut, United States |
| 撮影地 | |
| カメラ | NIKON D90 , NIKON CORPORATION |
| 露出 | 0.013 sec (1/80) |
| 開放F値 | f/9.0 |
| 焦点距離 | 18 mm |