List

A Multimodal Acoustic Tool for Inline Pipe Inspection 3/19/2018 The US energy transport pipeline system is a longstanding distribution network with most of its still standing pipes being installed between the 1950s–1970s. Due to degradation mechanisms, such as embrittlement, capable of causing a two-fold reduction in fracture toughness, pipe rupture is a major risk. Current nondestructive ins ...

Proposal title: Rapid Assessment of Air Void System in Fresh Concrete Water expansion during freeze-thaw cycles can cause deterioration in concrete, leading to scaling, cracking, and crumbling over a period of years. Resistance to this damage is achieved with a system of voids formed by adding surfactants to the fresh concrete to stabilize air bubbles naturally entrained during mixing. The volume ...

Proposal title: Broken Rail Detection from Flashing Rear End Device Broken rails are a common cause of mainline derailments and a particular concern given the increasing use of our rail system for passenger traffic and petroleum products. The progressive nature of the defects provides an opportunity for early detection of cracks before they become significant enough to cause a derailment. Unfortu ...

This project addresses USDA-NIFA's research priorities regarding crop management systems that promote energy conservation and efficiency, including the use of alternative and renewable energy resources. This proposal outlines a plan to prove the research concept of a Single-pass Autonomous Follow-me (SAF) Baler. The SAF baler is intended to bale the available supply of corn stover during corn ...

1. The developed instrument will provide a simple means for in-situ measurement of the bulk density of powdery substances such as powdered foods, cosmetics, chemicals, and soils. In the food and cosmetics processing industries it will provide a monitoring and feedback tool that will improve the control of milling, grinding, mixing and packing processes. In agriculture it will allow the assessment ...

INRS and MDP will collaborate to build an analytical model that demonstrates the probability of success - and opportunities for enhancement - for the redevelopment of idled industrial assets. This model will be developed and refined using the former pulp and paper mill in Old Town, ME., and data supplied by multiple redevelopment efforts elsewhere in the State of Maine. Based upon learnings and ex ...

Project SummaryAbstract The goal of this Phase I work is to finish development of an innovative interactive app designed to help patients appropriately use total knee replacementTKRsurgery and provide support to achieve best outcomesTKR is highly effective for treating advanced osteoarthritis of the kneebut it has risksAppropriate use can be assured by engaging patients in a Shared Decision Making ...

NODA Telehealth system improves access to an autism diagnostic assessment by guiding families to share video clips of their child at homeso diagnostic clinicians can directly observe andtagvideo of any atypical behaviorand if warrantedrender a diagnosisThis system is evidence based and has been commercializedwith several published studies to discuss the benefitsWe now propose to improve this servi ...

PROJECT SUMMARY ABSTRACTMillions of children around the globe are afflicted with conditions that can alter neuropsychological developmentincluding human immunodeficiency virusHIVtraumatic brain injuryTBIcerebral malariaand a host of other developmental and acquired diseases and disordersEarly assessment and intervention are critical in overcoming cognitive and developmental deficiencies and are in ...

PROJECT SUMMARY The filovirusesfamily Filoviridaecomprising five ebolavirusesa cuevavirusand two Marburg virusesare negative strand RNA viruses that cause severe hemorrhagic fever with up tohuman case fatality rateTheepidemic in Western Africacaused by the Zaire ebolavirusEBOVspecies demonstrated the potential for these viruses to cause dire health emergencies of global scopeand highlighted the ne ...