226 - 250 of 1930

Neural System and Behavior Course Photograph 1982

NEURALSYSTEMSANDBEHAVIOR_1982-8.jpeg: Typed cover of the summer 1982 MBL courses for postage

Created: 1982

Embryology Summer Course Photograph 1981

EMBRYOLOGYSUMMER_1981-5.jpeg: Handwritten list of people. "Embryology Course- Summer, 1981-MBL WoodsHole, Mass." and a list "1. Dana McKinley, 2. Louis Sowers, 3. Richard Showman, 4. Michael Danilchik, 5. Pierre Guerrier, 6. William Klein, 7. Bruce Brandhorst, 8. Vicky Murtif, 9. David O'Brochta, 10. Elizabeth Brown, 11. Robert Edgar, 12. Willima Jeffery, 13. Lisa Spain, 14. Rudolf Raff, 15. Rodrigo Neto, 16. Thomas Goralski, 17. Ana Oliveira, 18. Beth Sherman, 19. Lisa Kole, 20. James Ferguson, 21. Judith Henderson, 22. Gary Skuse, 23. Danuta Krotoski, 24.

Created: 1981

Embryology Course Photograph 1987

EMBRYOLOGY_1987-3.jpeg: Washed out copy of group photo with handwritten numbers over people in addition a circled number 9 and a handwritten "embryology 87".

Created: 1987

Embryology Course Photograph 1985

EMBRYOLOGY_1985-4.jpeg: Continued handwritten list of names "36. Andrew Ransick (U. of Texas), 37. Gerard Coffe (U. of Paris), 38. Tom Rayson (U. of Hawaii), 39. Kenneth Kao (U. of Toronto), 40. Paul Turner (U. of Connecticut), 41. Phillip Allen (Harvard U.), 42. Billie Swalla (U. of Iowa), 43. Alexandra Basolo (U. of Texas), 44. Seth Lapuk (U. of Connecticut), 45. Mattias Hafner (U. of Heidelberg), 46. Ray Kado (NRS, France)"

Created: 1985

Captain Veeder and Three Men on Boat.

Sepia photo of Captain Veeder and S.A.Mathews on a boat

Key for Basic Ecology class of Jan 1981 photo

In type appears: Marine Biological Laboratory Wood Hole, Massachusetts 02543 The following is handwritten: Basic Ecology 1981, Basic Ecology:Jan 81, 1. Bob Howarth, 2. Pat kozak, 3. Doug Foy, 4. Ute Elbe, 5. Bob de Muth, 6. Rachel Laderman, 7. Ruth Gutjahr, 8. Debbe Lipman, 9. Richard Mott, 10. Janice Weems, 11. Harry Haakonsen, 12 .Linda Gusman, 13. John Hobbie, 14. Dwight Reese, 15. Gale Lough, 16. Bruce Brownawell, 17. George Woodwell

Created: 1981

Tissue overlay for Basic Ecology class of Jan 1981 photo

Scan of Basic Ecology Course, January 1981 photograph wth tissue paper layover denoting identity of people taking the course. The number 1 thorugh 17 are handwritten and represent each individual.

Created: 1981

Basic Ecology class of Jan 1981

Seventeen people in the Basic Ecology course posing for a photograph outside of the Loeb building in Jan in 1981

Created: 1981

1920s Botany Class on a boat

Back of photo reads: "Botany group with Father O'Keefe (Anselm) Woods Hole, Mass 1920's." and a small circled number 15 in the bottom right hand corner

Created: 1920

A data logger at one of the Ecosystems Center's LTER sites

A Campbell CR21x data logger at one of the Ecosystems Center's LTER sites.

Lee Stuart cottongrass seed in Alaska

Lee Stuart (grad student from San Diego State/UC Davis) collecting Eriophorum (cottongrass) seed, late 1970s. The location is probably along the Elliot Highway north of Fairbanks, Alaska.

Researchers setting up greenhouse experiments at Toolik Lake, Alaska

Researchers setting up an early version of "greenhouse" experiments at Toolik Lake, Alaska.

A Sunday hike in the Brooks Range, Alaska

A Sunday hike in the Brooks Range, Alaska, about 1980-81. The woman is Barbara Lachenbruch (student of Terry Chapin's, Univ Alaska). Behind her is Tom and Ellen (last names unknown), working at Toolik Lake at the time.

Walt Oechel's early system for controlling variables in a field experiment

Walt Oechel's early system for controlling CO2/temperature/water/light in field cuvettes, on the hillside below our fertilizer plots.

Researchers counting seedlings in Alaska

Counting seedlings in small disturbed plots, around 1977-78 in Alaska. Lee Stuart (student, San Diego State/UC Davis) on the left, Pete Tryon (RA, Univ Alaska) and Terry Chapin (Univ Alaska) on the right.

Map of Gaius Shaver's data collection sites in Barrow, Alaska

Map of Gaius Shaver's data collection sites in Barrow, Alaska, from 1973

Created: 1973

Terry Chapin sorting cottongrass tillers in the field at Sagwon, Alaska

Terry Chapin sorting cottongrass tillers in the field at Sagwon, Alaska, late 1970s.

Jim Laundre, Anne Giblin, Gus Shaver, and Knute Nadelhoffer, in a snowstorm at Toolik Lake, July 18, 1984

Left to right: Jim Laundre, Anne Giblin, Gus Shaver, and Knute Nadelhoffer, in a snowstorm at Toolik Lake, July 18, 1984. Jim was then an RA, Anne, Gus, and Knute were Assistant Scientists, all at the Ecosystems Center.

Created: 1984

Note from David Kirchman to Ivan Valiela at the Ecosystems Center

Note reads: "Ivan- You & the MBL Marine Ecology course got me going in this field. Thanks. David Kirchman"

Created: 2013

Winogradsky column used at the Ecosystems Center

This is a Winogradsky column that Joseph Vallino uses in a SES course on Methods in Microbial Ecology. Almost every bacterial metabolic process that occurs on Earth also occurs in these columns that are simply constructed by placing freshwater or marine sediments augmented with a carbon source (such as saw dust) and fertilizer (N and P) in a column and topping it off with either fresh or sea water. Julie Huber is a co-instructor in the course.

Methanotrophic microcosms used at the Ecosystems Center

These are methanotrophic microcosms that are being used to develop and test new approaches to modeling microbial biogeochemistry using thermodynamic approaches (namely, the principle of maximum entropy production).

Ecosystems Center researchers' model of nutrient flows in an estuarine ecosystem

Caption reads: "Figure 4: A diagrammatic model of carbon and nitrogen flow in an estuarine ecosysem that emphasizes inputs of organic carbon and nitrogen and inorganic nutrients from upland watersheds and processing by the estuarine food web. Compartments of the mathematical model are shown in the box. The inorganic nutrients compartment comprises both ammonium and nitrate. The organic matter compartment comprises three distinct components: labile nitrogenous material, labile carbohydrate material and refractory nitrogenous materal."

Created: 1993

Ecosystems Center researchers' figure of element cycles in terrestrial ecosystems

Caption reads: "Figure 3. Major element fluxes within terrestrial ecosystems."

Created: 1986

Brian Fry and Bob Michener at the Ecosystems Center's Mass Spectrometer Lab

Caption reads: "Brian Fry and Bob Michener in the new Mass Spectrometer Laboratory"

Created: 1985

Map of Ecosystems Center researchers' forest watershed fertilizer study in Maine

Caption reads: "Figure 1: The dashed lines mark two catchments (watersheds) at the Bear Brooks Watersheds site in Maine. Both catchments are located on a southeast-facing slope and drained by streams that persist throughout the year (dark lines). The shaded catchment was treated with fertilized labeled with 15N during 1991; the other served as a control. Filled trianges show sampling locations in the fertilized area."

Created: 1992