The enzyme pseudooxynicotine amine oxidase from Pseudomonas putida S16 is not an oxidase, but a dehy
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Choudhary, Vishakha↗
Engineering topics
Wu, Kevin
Publications and source records attributed to Wu, Kevin.
Aerosol-Based Sealant for Air Ducts Technology
Aerosol-based sealant can be used to seal air duct leaks. This is done by pressurizing the ducts and injecting the spray sealant. This technology can be used to seal small (up to ½-inch diameter) and inaccessible duct leaks hidden in wall, ceiling, and floor cavities (Ternes and Hwang2001). The aerosol sealant itself is a nontoxic vinyl polymer (Kallett et al. 2000). The technology is a proprietary duct-sealing method developed jointly by the U.S. government and Aeroseal, the company that holds an exclusive license to use the technology (Ternes and Hwang 2001). Specifically, Lawrence Berkeley National Laboratory developed the aerosol-spray technology with funding from the U.S. Department of Energy (DOE), the U.S. Environmental Protection Agency, and others while Aeroseal developed the current version of the equipment and software to apply the technology in practice (Ternes and Hwang 2001).
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATI↗
Cold Climate Air Source Heat Pumps (ccASHPs) Technology
This report describes cold climate air source heat pump technology. Cold climate air source heat pumps (ccASHPs) are a variation of an existing air conditioning technology - heat pumps - that are designed to heat homes adequately in very cold weather (usually at or below 5 degrees F) and, as a secondary function, cool these homes during warm weather.
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATI↗
State-Level Employment Projections for Four Clean Energy Technologies in 2025 and 2030
As states and local governments weigh how to spur economic growth, stimulate job creation, and simultaneously adapt to meet climate goals, modern energy codes, and energy demand, this report provides a simple and transparent method to estimate the size of the workforce needed to support modeled deployments for energy efficiency in buildings, stationary battery energy storage (BES), solar photovoltaics (PV), and land-based wind in 2025 and 2030. In addition to a straightforward estimation method, this report includes state-level job estimates for two different deployment scenarios: a business-as-usual scenario and a more accelerated deployment scenario. The scope of the technologies included in this report is limited to four key energy technologies within the power sector that have strong job growth prospects and widespread geographic deployment potential. Although the included technologies are not all-encompassing, they have generated specific interest from state energy offices across the nation.
29 ENERGY PLANNING, POLICY, AND ECONOMY↗
Flexible Financial Credit Agreements: Solar Revenues to Retire Arrears
Flexible Financial Credit Agreements is a broad term used to describe a suite of solar products with innovative features not currently offered in traditional solar financing programs. This brief focuses on the Solar Revenues To Retire Arrears model, in which utilities utilize solar revenues to retire utility debts for customers behind on payments.
community solar↗
Flexible Financial Credit Agreements: Tariff On-Bill Financing (TOBF)
Flexible Financial Credit Agreements is a broad term used to describe a suite of solar products with innovative features not currently offered in traditional solar financing programs. This brief focuses on the Tariff On-Bill Financing (TOBF) model, in which utilities use a tariff to enable customers to pay back the cost of a solar panel without credit or income level conditions.
Flexible Financial Credit Agreements↗
Microreactor equipped with naturally acid-resistant histidine ammonia lyase from an extremophile
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Ade, Carina↗
Mobilizing Climate Finance for Clean Energy and Energy Efficiency Investments: A Primer for Integration into USAID Energy Sector Activities
The primary purpose of this brief, and the full assessment from which its content is derived, is to assist USAID staff in identifying opportunities for designing new interventions that integrate climate finance into their existing/planned energy sector programming. USAID staff are encouraged to review the various examples presented to determine if any aspect of the proposed approaches are applicable to the countries/regions in which they operate.
29 ENERGY PLANNING, POLICY, AND ECONOMY↗
Key Takeaways from Weatherization Assistance Program (WAP) Wage Study & Analysis
In early 2021, the National Association for State Community Services Programs (NASCSP) and its Workforce Development Working Group provided turnkey survey tools to the Weatherization Assistance Program (WAP) network on compensation rates for six core WAP positions. From February to April 2021 wage surveys were voluntarily conducted by 27 states, with 286 Subgrantees self-reporting hourly wage data. For context, a $1/hour increase in wages = $2,080/year increase in salary.
ENERGY PLANNING, POLICY, AND ECONOMY↗
H1 2021 Solar Industry Update
Each quarter, the National Renewable Energy Laboratory (NREL) conducts the Quarterly Solar Industry Update, a presentation of technical trends within the solar industry, to the solar office staff. Each presentation focuses on global and U.S. supply and demand, module and system price, investment trends and business models, and updates on U.S. government programs supporting the solar industry.
14 SOLAR ENERGY↗