1 - 25 of 60

Pages

Net Work. Image #2

Man working on large mesh net.

Created: 1951

Net Work. Image #1

Man working on hand net

Created: 1951

Apparatus. Image #4

One man with apparatus in hand.

Created: 1951

Apparatus. Image #1

One man looking at an item on a shelf. Other shelves filled with miscellaneous parts

Created: 1951

Still construction

Two men putting together or repairing a large still

Created: 1951

Barron's Warburg.

Woman taking notes in front of large circular Warburg apparatus.

Created: 1951

Oven.

Man removing samples from scientific oven.

Created: 1951

Chemical.

Man operating distillation apparatus.

Created: 1951

X-ray room, Mr. Hyde. Image #6

Man operating dials on x-ray machine.

Created: 1951

X-ray room, Mr. Hyde. Image #5

Man looking up at metal balls of x-ray machine.

Created: 1951

X-ray room, Mr. Hyde. Image #4

Lab image reflected in metal balls. Small view

Created: 1951

X-ray room, Mr. Hyde. Image #4

Lab image reflected in metal balls. Small view

Created: 1951

X-ray room, Mr. Hyde. Image #3

Man bending over x-ray machine.

Created: 1951

X-ray room, Mr. Hyde. Image #2

Man using clamps to move test tube

Created: 1951

X-ray room, Mr. Hyde. Image #1

Man operating x-ray machinery.

Created: 1951

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

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

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

Simulation of global annual net primary production from Ecosystems Center researchers' Terrestrial Ecosystem Model

Caption reads: "Figure 2. Annual net primary production (NPP) for undisturbed mature vegetation of the earth's ecosystems as determined by the Terrestrial Ecosystem Model (TEM) for current climate at atmosphereic carbon dioxide levels."

Created: 1992

Pages