Category: Technology

Views of science and technology from around the world

Saturday (05-April-2008) — Louisiana

Gone to See America 2008. Springtime in New Orleans.

Some images taken while walking along the Mississippi Riverwalk near the convention center during some time off from the American Chemical Society spring national meeting. The images were all processed using Capture One Pro, including conversion to B&W. Compared with before the hurricane, the area around the convention center has undergone significant urban development and improvement.

Barge going under Mississippi River Bridge in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 50 mm, f/5.6, 1/800 sec). Processed with Capture One Pro (including conversion to B&W). (David J Mathre)
Barge going under Mississippi River Bridge in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 50 mm, f/5.6, 1/800 sec). Processed with Capture One Pro (including conversion to B&W).
Seagull along Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 130 mm, f/11, 1/125 sec). Processed with Capture One Pro (including conversion to B&W). (David J Mathre)
Seagull along Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 130 mm, f/11, 1/125 sec). Processed with Capture One Pro (including conversion to B&W).
Seagull along Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 150 mm, f/11, 1/125 sec). Processed with Capture One Pro (including conversion to B&W). (David J Mathre)
Seagull along Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 150 mm, f/11, 1/125 sec). Processed with Capture One Pro (including conversion to B&W).
Dusita Narre under Mississippi River Bridge in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 95 mm, f/5.6, 1/1250 sec). Processed with Capture One Pro (including conversion to B&W). (David J Mathre)
Dusita Narre under Mississippi River Bridge in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 95 mm, f/5.6, 1/1250 sec). Processed with Capture One Pro (including conversion to B&W).
Seagull along Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 170 mm, f/5.6, 1/400 sec). Processed with Capture One Pro (including conversion to B&W). (David J Mathre)
Seagull along Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 170 mm, f/5.6, 1/400 sec). Processed with Capture One Pro (including conversion to B&W).
Seagull, Dusita Naree, and Bridge along the Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 90 mm, f/22, 1/60 sec). Processed with Capture One Pro (including conversion to B&W). (David J Mathre)
Seagull, Dusita Naree, and Bridge along the Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 90 mm, f/22, 1/60 sec). Processed with Capture One Pro (including conversion to B&W).
Seagull, Dusita Naree, and Bridge along the Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 90 mm, f/11, 1/125 sec). Processed with Capture One Pro (including conversion to B&W). (David J Mathre)
Seagull, Dusita Naree, and Bridge along the Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 90 mm, f/11, 1/125 sec). Processed with Capture One Pro (including conversion to B&W).
Seagull, Dusita Naree, and Bridge along the Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 90 mm, f/22, 1/60 sec). Processed with Capture One Pro (including conversion to B&W). (David J Mathre)
Seagull, Dusita Naree, and Bridge along the Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 90 mm, f/22, 1/60 sec). Processed with Capture One Pro (including conversion to B&W).
Seagull along the Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 170 mm, f/8, 1/160 sec). Processed with Capture One Pro (including conversion to B&W). (David J Mathre)
Seagull along the Mississippi River in New Orleans, Louisiana. Image taken with a Nikon D300 and 18-200 mm lens (ISO 200, 170 mm, f/8, 1/160 sec). Processed with Capture One Pro (including conversion to B&W).

Saturday (02-February-2008) — Colorado

Outdoor Winter Nature in Colorado: Lily Lake in Rocky Mountain National Park.

During a winter visit to Lily Lake in Rocky Mountain National Park, I observed these two folks out in the middle of the frozen lake. What do you think that they are doing? To give you a hint, they are not ice fishing, but it does have to do with fish under a frozen lake. Please reply if you think you know what they were doing.

Winter Under Ice Dissolved Oxygen Level Measurement at Lilly Lake, Rocky Mountain National Park, Colorado. Image taken with a Nikon D3 and 24-70 mm f/2.8 lens (ISO 200, 70 mm, f/11, 1/125 sec) (David J Mathre)
Winter at Lily Lake, Rocky Mountain National Park, Colorado. Image taken with a Nikon D3 and 24-70 mm f/2.8 lens (ISO 200, 70 mm, f/11, 1/125 sec) (David J Mathre)
Winter Under Ice Dissolved Oxygen Level Measurement at Lilly Lake, Rocky Mountain National Park, Colorado. Image taken with a Nikon D300 and 300 mm f/2.8 lens (ISO 200, 300 mm, f/8, 1/500 sec) (David J Mathre)
Winter at Lily Lake, Rocky Mountain National Park, Colorado. Image taken with a Nikon D300 and 300 mm f/2.8 lens (ISO 200, 300 mm, f/8, 1/500 sec) (David J Mathre)