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Full-Text Articles in Engineering

Investigation Of The Structure, Chemistry And Functional Performance Of Novel Biochars, Julie Elizabeth Muretta Apr 2022

Investigation Of The Structure, Chemistry And Functional Performance Of Novel Biochars, Julie Elizabeth Muretta

Graduate Theses & Non-Theses

Biochars are a class of carbonaceous materials possessing high degrees of structural and chemical disorder in both organic and inorganic constituent phases. Despite this disorder, and in some cases because of this disorder, biochars have shown strong performance in adsorbing and even sequestering contaminants from soil, surface water and air. Biochar is the carbonaceous, solid product of heating carbonaceous feedstock in an oxygen-limited environment above 250°C, usually sourced from inexpensive, locally available agricultural and forestry wastes which can otherwise be difficult and expensive to dispose of. Biochar possesses attractive functional properties like high specific surface area, high micropore volume, and …

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Fabrication And Characterization Of Manganese Oxide Surfaces From Polymer-Based Fiber Precursors, Molly C. Brockway Oct 2021

Fabrication And Characterization Of Manganese Oxide Surfaces From Polymer-Based Fiber Precursors, Molly C. Brockway

Graduate Theses & Non-Theses

Supercapacitors are an energy storage technologycombining properties of both capacitors and batteries to deliver high power and energydensities. Supercapacitors store charge through electrostatic and faradaic interactions between the electrode and ionic electrolyte. By improving the physical structure of electrodes, the interfacial area where energy storage occurs can be increased and electrochemical performance improved. New, fibrous, manganese oxide web-based structures tested for use as a supercapacitor electrode were fabricated by electrospinning and direct calcinationof metal salt-containing polymer fibers, and the effects of fabrication parameters on electrochemical performance were investigated. Data show that high polymer concentrations and low oxide precursor concentrations during …

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History Of Petroleum Engineering At Montana Tech, Leo Heath, Debbie Todd Apr 2010

History Of Petroleum Engineering At Montana Tech, Leo Heath, Debbie Todd

Petroleum Engineering

In January, 2010, the Petroleum Engineering department at Montana Tech moved into a new building, the Natural Resources Building, to start a new chapter in the history of the program on campus. Occupying a new building is a positive event, and it coincides with a surge of student enrollment which is prompted by industry needs and world energy demand. This time of new facilities and growing student numbers leads to the question of what the future has in store for the department. It also leads to reflection about where the department has been in the past. This history is a …

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Copper Commando - Vol. 4, No. 2, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Sep 1945

Copper Commando - Vol. 4, No. 2, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, War Production, salute, Uncle Sam, Minute Man flag, miners, copper, zinc, War Bonds, Washoe Sampler, ammunition, B-29 Superfortress, B A & P, atomic bomb, battleships, American, Pearl Harbor

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Copper Commando - Vol. 4, No. 1, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Aug 1945

Copper Commando - Vol. 4, No. 1, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Butte miner, Conda, Idaho, Mountain Con Mine, AFL, CIO, Sells Floto Circus, Zinc Plant, Fort Benton, Montana, Butte Art Center, Montana Hotel, potluck dinner, gallows frame, anodes, safety

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Copper Commando - Vol. 3, No. 26, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Aug 1945

Copper Commando - Vol. 3, No. 26, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Lower Sun River community, Great Falls, Montana, Charles M. Russell Grade School, 4H club, strawberry plants, Pfister’s Grocery, zinc, leaching, Weber’s Orchestra, agriculture, cadmium

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Copper Commando - Vol. 3, No. 25, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Aug 1945

Copper Commando - Vol. 3, No. 25, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, recreational centers, Columbia Gardens, Butte, Montana, Washoe Park, Anaconda, tour, miner, smeltermen, craftsmen, superintendent, staff, Columbia Amusement Company

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Copper Commando - Vol. 3, No. 24, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Jul 1945

Copper Commando - Vol. 3, No. 24, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Ledo-Burma Road, Stilwell Road, convoy, American troops, Chinese coolie laborers, drafting, Great Falls, Montana, Prisoner of War, Luchenwalde prison camp, Europe, German soldiers, Nazis

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Copper Commando - Vol. 3, No. 23, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Jul 1945

Copper Commando - Vol. 3, No. 23, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, hard hats, lamps, Butte miners, Mine Safety Appliances Company, Pittsburg, Pennsylvania, Skullgard, Thomas A. Edison, Model P batteries, rheostat, Mine Safety Libraries, carbine, tommy gun

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Copper Commando - Vol. 3, No. 22, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Jun 1945

Copper Commando - Vol. 3, No. 22, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, War Bonds, Infantry, mining cities, Anaconda, Butte, Montana, American Legion, Montana Hotel, Mitchell Stadium, U.S. Army Signal Corps, Pacific battlefront, bazooka, Murray Motors, Columbia Gardens

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Copper Commando - Vol. 3, No. 21, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Jun 1945

Copper Commando - Vol. 3, No. 21, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, IBM, Social Security, taxes, Navy shells, Tokyo, Group Insurance Plan, Anaconda Copper Mining Company, centrifugal pumps, electrician, High Ore Mine, Butte, Montana, War Loan Drive

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Copper Commando - Vol. 3, No. 20, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls May 1945

Copper Commando - Vol. 3, No. 20, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Engineers, Leonard Mine, Belmont hoist room, idler towers, headframe, shaft mining, Anaconda Company, Montana, Mt. Con Mine, generator, chippie hoist, Lexington Mine

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Copper Commando - Vol. 3, No. 19, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls May 1945

Copper Commando - Vol. 3, No. 19, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Mother’s Day, Philippines, Armed Services, copper wire, Butte, Montana, copper mines, South Pacific islands, Howitzer, Naples, Italy, War Bonds, Labor Management Bond Committee

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Copper Commando - Vol. 3, No. 18, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Apr 1945

Copper Commando - Vol. 3, No. 18, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Little Chicago, Black Eagle, Montana, Reduction Works, Smelter Avenue, Missouri River, Chicago Mercantile, Cor Store, housewife, Fibber McGee, U.S.O., Sunday dinner, copper wire, brass mills

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Copper Commando - Vol. 3, No. 17, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Apr 1945

Copper Commando - Vol. 3, No. 17, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Nippon, Yellow Beach, Philippine Islands, Butte Hoist Compressor Plant, zinc, 4H Club, brick masons, Reduction Works, Great Falls, Montana, IBM, Winter Garden Bowling Alley, ACM employees

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Copper Commando - Vol. 3, No. 16, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Mar 1945

Copper Commando - Vol. 3, No. 16, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, peacetime, War Department, Pearl Harbor, Japanese, Army, Navy, mines, smelters, shipyards, Pacific , Guadalcanal, Iwo Jima, Medical Corps, Walter Reed General Hospital, disabled veterans, Red Cross

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Copper Commando - Vol. 3, No. 15, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Mar 1945

Copper Commando - Vol. 3, No. 15, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, B A & P Railroad, mines, Butte, Montana, American Red Cross, Marcus Daly, Great Northern Railroad, Northern Pacific Railroad, Milwaukee Railroad, Oregon Short Line, tower car, air brakes, School of Mines, New Works tailing pit

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Copper Commando - Vol. 3, No. 14, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Mar 1945

Copper Commando - Vol. 3, No. 14, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Eastern brass mills, copper slugs, Ansonia, Connecticut, American Brass Company, metal hose, French tubing, sheet metal, Tobin Bronze, Navy ships, cartridge brass, ammunition, commutator copper, Pacific Beachheads

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Copper Commando - Vol. 3, No. 13, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Feb 1945

Copper Commando - Vol. 3, No. 13, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, War Production Board, FBI, Drill Hall, John Edgar Hoover, espionage, Pearl Harbor, enemy agents, Framing Mill, Rocker, Montana, sanitary drinking fountains, Granby car, locomotive, Reduction Works, zinc, Public Utility Department

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Copper Commando - Vol. 3, No. 12, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Feb 1945

Copper Commando - Vol. 3, No. 12, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Conda, Idaho, phosphate mines, Anaconda Copper Mining Company, Montana, mill, hoisting engineer, cages, Union Pacific, ore train, war effort, general store, trestle, Caribou County, Soda Springs

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Copper Commando - Vol. 3, No. 11, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Jan 1945

Copper Commando - Vol. 3, No. 11, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Seventh Ferrying Group, copper, ammunition, Canadian Rockies, Butte Electricians, International Brotherhood of Electrical Workers, elevator buckets, safety award smoker, U.S. Navy, U.S. Marine Corps

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Copper Commando - Vol. 3, No. 10, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Jan 1945

Copper Commando - Vol. 3, No. 10, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Anaconda Smelter, Labor -Management Committees, Fox Theater, Butte, Montana, , Hell’s Angels, Butte mines, Tramway, Slag Treating Plant, zinc, American Brass Company, Bonner, logging camp, mine safety

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Copper Commando - Vol. 3, No. 9, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Dec 1944

Copper Commando - Vol. 3, No. 9, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Coast Guardsman, Armed Forces, Army, Navy, “E” Award, Great Falls, Montana, Copper Refineries, zinc, War Bond Sub-Committee, Anaconda Paint Shop, Butte Mines’ Machine Shop, manganese, Reduction works, steel

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Copper Commando - Vol. 3, No. 8, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Dec 1944

Copper Commando - Vol. 3, No. 8, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, War Manpower Commission, General Eisenhower, General MacArthur, lumber, Butte mines, Bonner, Montana, lumber cribs, Uncle Sam, iron mule, AFL union, accounting, IBM operator, Christmas Seals, Tuberculosis

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Copper Commando - Vol. 3, No. 7, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Nov 1944

Copper Commando - Vol. 3, No. 7, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, McQueen Addition, Tramway, Ceserani’s store, McQueen Volunteer Fire Department, Franklin School, Holy Savior School, McQueen churches, Armed Forces, McQueen Athletic Club, Walkerville, Meaderville, Montana, Butte Mines Band, War Bonds

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Copper Commando - Vol. 3, No. 6, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Nov 1944

Copper Commando - Vol. 3, No. 6, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Japan, Tokyo railway station, Pacific, Pearl Harbor, Japanese industries, Peacetime, Buddha, Hirohito, Emperor of Japan, Geisha girls, US Navy fighting planes, Battleship Idaho, B-29 Superfortress, military supplies, Armistice Day

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Copper Commando - Vol. 3, No. 5, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Oct 1944

Copper Commando - Vol. 3, No. 5, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Navy Day, Pacific, Teletalk, broadcast, Bureau of Safety, war production plants, lumber, Bonner, Montana, Anaconda Smelter, Lead Shop, Great Falls clinic, registered nurses, National Community War Fund Campaign, USO, Butte Miners’ Union, Sports Committee

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Copper Commando - Vol. 3, No. 4, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Oct 1944

Copper Commando - Vol. 3, No. 4, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Army, Navy, "E" star, Butte, Anaconda, Great Falls, Montana, war production, Bonner mill, logs, victory garden, flowers, mushrooms, mines, radio, combat communication, switchboard, telephone operators, Bell system, suggestions, cash prize

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Copper Commando - Vol. 3, No. 3, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Sep 1944

Copper Commando - Vol. 3, No. 3, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue… World War II, Butte, Labor-Management Production Committee, Bonner, Montana, lumber, mining operations, smelter, Anaconda, Reduction Works, Marcus Daly, pay day, war production, Fair week, Great Falls, gardens, domestic science, National Safety Emblem

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Copper Commando - Vol. 3, No. 2, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls Sep 1944

Copper Commando - Vol. 3, No. 2, Victory Labor-Management Production Committees Of Butte, Anaconda And Great Falls

All Issues, Copper Commando, World War II

In this issue... World War II, timber, logging operations, Butte, smelters, Anaconda, mining, war production, Montana, Library car, Al Henderson, shipping, stulls, crane, railroad, meals, cooks, wood

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