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(3,961 - 3,980 of 4,662)
Pages
- Title
- Tahiti Hotel: Rooms overlooking the Pacifc
- Creator
- Gordon, Robert Philip
- Date
- 1990-11
- Description
-
Color conceptual drawing of terraces overlooking the Pacific Ocean for the Sheraton Hotel project on the island of Moorea, northwest of Tahiti.
- Collection
- Robert Philip Gordon papers, 1963-2010
- Title
- Tahiti Hotel: Full moon dance
- Creator
- Gordon, Robert Philip
- Date
- 1990-11
- Description
-
Color conceptual drawing for the Sheraton Hotel project on the island of Moorea, northwest of Tahiti.
- Collection
- Robert Philip Gordon papers, 1963-2010
- Title
- Jardin du Luxembourg en Hiver
- Creator
- Gordon, Robert Philip
- Date
- 1989-01
- Description
-
Hand-colored laser print of the Luxembourg Gardens in winter.
- Collection
- Robert Philip Gordon papers, 1963-2010
- Title
- László Moholy-Nagy
- Date
- 1930-1946
- Description
-
Date of photograph is unknown. Date range listed is approximate.
- Collection
- Office of Communications and Marketing photographs, 1905-1999
- Title
- Ludwig Hilberseimer
- Date
- 1962-1963
- Description
-
Date of photograph is unknown. Date range listed is approximate.
- Collection
- Office of Communications and Marketing photographs, 1905-1999
- Title
- Demolition of Chapin Hall, Illinois Institute of Technology, 1968
- Date
- 1968
- Description
-
Photograph of Chapin Hall during demolition in 1968 with Crerar Library visible in the background. Chapin Hall was designed by the firm Patton...
Show morePhotograph of Chapin Hall during demolition in 1968 with Crerar Library visible in the background. Chapin Hall was designed by the firm Patton & Fisher. It was constructed in 1888, renovated in 1937 and demolished in 1968. Built as part of Armour Flats. In 1907, six sections of the building were christened Chapin Hall for Armour Institute use. When Armour Flats was demolished, these units left on Federal St. to the south of the Armour Mission building were left standing. When Chapin Hall was remodeled in 1937, two of its northern sections became the Physics Building. Photographer unknown.
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- Office of Communications and Marketing photographs, 1905-1999
- Title
- Sketchbook 4: Meetings 2001
- Creator
- Gordon, Robert Philip
- Date
- 2001
- Description
-
Sketchbook containing sketches of various Mayor's Committee meetings, including the Streetscape Committee, Parks & Open Space Committee, and...
Show moreSketchbook containing sketches of various Mayor's Committee meetings, including the Streetscape Committee, Parks & Open Space Committee, and Landscape Task Force. The sketches date from February to July 2001, and include such projects as Soldier Field and the "Central Area," Jackson Park, Grant Park, and the 31st Street overpass. One sketch includes an unbuilt Santiago Calatrava design for a pedestrian bridge at Queen's Landing in Grant Park.
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- Robert Philip Gordon papers, 1963-2010
- Title
- Mermel House
- Creator
- Gordon, Robert Philip
- Date
- 1976
- Description
-
Full color architectural sketch of the Mermel House, in the Kenwood neighborhood of Chicago.
- Collection
- Robert Philip Gordon papers, 1963-2010
- Title
- Mermel House
- Creator
- Gordon, Robert Philip
- Date
- 1976
- Description
-
Full color architectural sketch of the Mermel House, in the Kenwood neighborhood of Chicago.
- Collection
- Robert Philip Gordon papers, 1963-2010
- Title
- Alternatives for Planning - Kenwood Oakland
- Creator
- Gordon, Robert Philip
- Date
- 1968-03
- Description
-
Spiral-bound facsimile of Alternatives For Planning, a booklet designed and compiled by Robert Gordon for the Kenwood-Oakland Community...
Show moreSpiral-bound facsimile of Alternatives For Planning, a booklet designed and compiled by Robert Gordon for the Kenwood-Oakland Community Organization (KOCO) in March, 1986, with plans by Robert Gordon. The page order in the facsimile copy does not match the order in the original booklet; the pages have been reordered here to match the order of the original booklet.
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- Robert Philip Gordon papers, 1963-2010
- Title
- San Bar house - East elevation
- Creator
- Gordon, Robert Philip
- Date
- 1979-04-13
- Description
-
Color sketch of the east elevation of a home designed for the San Bar Beach community of South Haven, Michigan.
- Collection
- Robert Philip Gordon papers, 1963-2010
- Title
- San Bar house - Plan
- Creator
- Gordon, Robert Philip
- Date
- 1979-04-13
- Description
-
Floor plan of a home designed for the San Bar Beach community of South Haven, Michigan.
- Collection
- Robert Philip Gordon papers, 1963-2010
- Title
- San Bar house - East elevation
- Creator
- Gordon, Robert Philip
- Date
- 1979-04-16
- Description
-
Color sketch of the east elevation of a home designed for the San Bar Beach community of South Haven, Michigan.
- Collection
- Robert Philip Gordon papers, 1963-2010
- Title
- Walton Carpets Exterior, ca. 1976
- Creator
- Gordon, Robert Philip
- Date
- 1976
- Description
-
Photograph of the exterior of Walton Carpets designed by Robert Gordon. Date of photograph is unknown. Date listed is approximate.
- Collection
- Robert Philip Gordon papers, 1963-2010
- Title
- Uptown Theater District painting, 1997
- Creator
- Gordon, Robert Philip
- Date
- 1997-03
- Description
-
Watercolor painting completed as part of a proposal for the renovation of the Uptown Theatre and development of the Uptown theater district in...
Show moreWatercolor painting completed as part of a proposal for the renovation of the Uptown Theatre and development of the Uptown theater district in the Uptown neighborhood of Chicago.
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- Robert Philip Gordon papers, 1963-2010
- Title
- Uptown Theater District painting, 1997
- Creator
- Gordon, Robert Philip
- Date
- 1997-03
- Description
-
Watercolor painting completed as part of a proposal for the renovation of the Uptown Theatre and development of the Uptown theater district in...
Show moreWatercolor painting completed as part of a proposal for the renovation of the Uptown Theatre and development of the Uptown theater district in the Uptown neighborhood of Chicago.
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- Robert Philip Gordon papers, 1963-2010
- Title
- San Bar Beach - Cottage
- Creator
- Gordon, Robert Philip
- Date
- 1980
- Description
-
Watercolor painting of a cottage in the San Bar Beach community of South Haven, Michigan. Date listed is approximate.
- Collection
- Robert Philip Gordon papers, 1963-2010
- Title
- Leveraging the flexibility of Islandora to create a dual-use digital repository
- Creator
- Esquivel, Alicia, Fluhr, Tim, Strohm, Adam
- Date
- 2021, 2021
- Publisher
- Henry Stewart Publications
- Collection
- Journal of Digital Media Management
- Title
- Investigation of Novel Solid Polymer Electrolytes and Lithium Salts for Rechargeable Lithium Batteries
- Creator
- Zhao, Wendy
- Date
- 2021
- Description
-
Lithium-ion batteries (LIBs) are extensively used in many consumer electronic products. LIBs have great potential for application in electric...
Show moreLithium-ion batteries (LIBs) are extensively used in many consumer electronic products. LIBs have great potential for application in electric vehicles by virtue of their high power density and charge cycles. Research and development in this area has been focused on all around the globe. The major challenges include high cost, safety issues of the solvent based electrolytes, and low conductivities at ambient temperature of the solid polymer electrolytes (SPEs).This dissertation describes four novel electrolyte systems and a series of low lattice energy lithium salts synthesized and characterized for applications in LIBs. First, a new SPE has been derived from oligomeric poly(ethylene oxide) (PEO)-grafted crosslinked polystyrene (XPS) microspheres containing 1-2 lithium sulfonate moieties. This SPE possesses amorphous character with a glass transition temperature (Tg) around 135 ºC, displayed a good electrochemical stability with excellent ionic conductivity in excess of 10^-4 S/cm at 25ºC, and no significant thermal decomposition until 420 ºC. Second, a hybrid composite polymer electrolyte (CPE) was constructed with a gel matrix formed through hydrogen bonding by incorporating nanoparticles of fumed silica into the nanoscale network of PEO-XPS. Fumed silica with large surface modification group like polysiloxane formed an ideal gel structure offering significant high mechanical strength above 10^4 Pa, and a good ionic conductivity at 25°C. Third, a nonvolatile x-linked gel membrane electrolyte was synthesized with amino methacrylate, to introduce hemi-labile ligands as ionic liquid, into the polymer network. This new material exhibited improved salt solubility and ionic conductivity, due to the fast ligand exchange that facilitates the lithium ion structural transport, and also displayed an excellent electrochemical stability(4.8 V vs, Li/Li+). Fourth, a self-healing and thermal reversible polymer electrolyte designed based on Diels-Alder conjugation between multi-maleimides (2M-3M) and multi-furans (2F-4F) was synthesized. The reversible x-linking was realized through Diels-Alder (DA) and Retro-DA reactions by applying heating (>130°C)/cooling (<90°C) cycles. Last, new lithium salts with star and branch structures containing 1-4 of imide or methide moieties were synthesized and evaluated in PEO electrolyte system. These salts demonstrated good ambient temperature ionic conductivity at low concentrations, and the electrochemical stabilities were equal to or better than the most commonly used lithium salt, lithium bis(trifluoromethanesulfonyl)imide (LiTFSI). Synthesis and characterization, including electrochemical properties, thermal and electrochemical stabilities, mechanical behaviors and surface morphologies of these new materials are described and discussed.
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- Title
- BLOCKCHAIN FOR TRANSACTIVE ENERGY MARKET WITH NETWORKED MICROGRIDS
- Creator
- Yan, Mingyu
- Date
- 2021
- Description
-
Transactive energy, which allows and incentivizes microgrids (MGs) to trade energy with each other, is regarded as the next-generation energy...
Show moreTransactive energy, which allows and incentivizes microgrids (MGs) to trade energy with each other, is regarded as the next-generation energy management scheme to accommodate the penetration of distributed energy resources (DERs). Blockchain provides an effective and decentralized strategy, which can address the operational challenges introduced by the transactive energy market. This thesis is aimed at providing effective transactive energy markets for incentivizing MGs to trade energy and utilizing blockchain technologies to provide a secure and efficient energy trading environment for all participants.First, this thesis offers a centralized transactive market for networked MGs to transact energy through the centralized distribution system operator (DSO) while ensuring the power network limits. All MGs cooperate in this market and the cooperative behaviors are captured using the cooperative game with externalities. A two-level problem is studied to allocate the total payoff to all participating MGs. Numerical results for a 4-MG system and the IEEE 33-bus show the validity of the centralized transactive energy model. Second, this thesis proposes a two-level network-constrained peer-to-peer (P2P) transactive energy for multi-MGs, which guarantees the distribution power network security and allows MGs to trade energy with each other flexibly. At the lower level, a P2P transactive energy is employed for multi-MGs to trade energy with each other. A multi-leader multi-follower (MLMF) Stackelberg game approach is utilized to model the energy trading process among MGs. At the upper level, the DSO reconfigures the distribution network based on the P2P transactive energy trading results by applying the AC optimal power flow considering the distribution network reconfiguration. If there are any network violations, the DSO requests energy trading adjustments at the lower level for network security. Numerical results for a 4-MG system, the modified IEEE 33-bus, and the 123-bus distribution power systems show the effectiveness of the proposed transactive energy model and its solution technique. Third, this thesis adopts the blockchain for the peer-to-peer transactive energy market among MGs. A two-level integrated blockchain-power system is provided, in which all MGs and the DSO are equipped with blockchain. At the lower level, MGs trade energy with each other through the lower-level MG blockchain, while the DSO manages the network security through the upper level DSO blockchain. We illustrate how to utilize blockchain technologies, i.e., public and private keys and smart contracts, to provide an efficient and secure energy trading environment for all MGs. Last, this thesis applies the blockchain for transacting energy and carbon right for networked MGs. MGs transact energy and carbon right through the centralized DSO while ensuring the power network limits. The introduction of blockchain achieves secure and decentralized market settlements in this centralized market. Numerical results for a 4-MG system and modified IEEE 33-bus systems show the effectiveness of the proposed transactive energy and carbon market.
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