Award Data

This Phase 1 SBIR project aims to develop a frequency stabilized laser diode system suitable for application in optical metrology and in displacement measurement. The compact design of the semiconductor laser lends itself to many applications where a coherent light source is required, but space is at a premium. Some fields, such as precision optical metrology require a coherent light source whose ...

There is a need for a simple, portable, quantitative method to monitor the presence of Harmful Algal Blooms. Electrochemical detection offers some advantages for analysis, but traditional sensors are not practical for routine field use. Adapting colorimetric immunoassays on porous, flow-through electrodes can provide a means for rapid, low-cost, portable quantitative environmental analysis. Thi ...

DESCRIPTION (provided by applicant): This application proposes to build on the successful Phase I Picture Me Alcohol Free (PMAF) feasibility pilot study. PMAF is a community-based program designed to train groups of youth to a) represent contributing factors and consequences (e.g., social availability, alcohol-involved crashes) of underage drinking in their communities through a specific photograp ...

DESCRIPTION (provided by applicant): We propose to develop an operating-room-ready system for needle guidance in soft tissue, which fuses intra- operative ultrasound and pre-operative X-ray computed tomography (CT) data by combining two novel technologies:1) a radically different way of visualizing and interacting with the fused ultrasound and CT images, which we call Spotlight ; and 2) an innova ...

DESCRIPTION (provided by applicant): Cachexia-anorexia syndrome is a life-threatening aspect to many diseases, in particular many forms of cancer or therapies for cancer. The obvious symptoms of this disease include lack of appetite, and a loss of lean body mass disproportionate to the reduction in caloric intake. However, the less obvious effects include multi-organ failure, due to high metabolic ...

DESCRIPTION (provided by applicant): Dental caries is one of the most prevalent diseases in the U.S. with 85% of adults and the majority of children having been treated for at least one incidence. While this disease impacts all individuals, it is especially an issue for those of low economic status who have limited access to professional oral care. Dental caries is attributed to the presence of t ...

DESCRIPTION (provided by applicant): The dire implications of the adult obesity epidemic grow worse over time. Despite front page coverage and universal agreement that the epidemic in weight gain and secondary disease establishment must be addressed, the problem continues. Intended Impact: We propose to improve outcomes of patients with obesity or at risk for obesity via a PC/mobile web-based prod ...

DESCRIPTION (provided by applicant): Autologous stem cells and growth factors provide valuable therapies for a variety of indications. When stem cells and growth factors are co-delivered, they produce a greater therapeutic effect than delivery of either stem cells or growth factors alone. However, the use of growth factors in the clinic is limited by the challenges of retaining the proteins at th ...

DESCRIPTION (provided by applicant): Approximately 500,000 bone-grafting procedures are performed each year in the United States. Autologous iliac crest bone graft continues to be the gold standard, because it provides essential elements for bone formation: progenitor cells, an osteoconductive matrix, and osteoinductive molecules. However, iliac crest harvest is associated with a significant numbe ...

DESCRIPTION (provided by applicant): Back pain is one of the leading reasons for physician visits in the United States and in many cases requires surgical intervention. In the United States, there are over 500,000 spinal fusion surgeries every year, and the frequency of these surgeries is projected to grow 6% per year. The gold standard for bone graft in spinal fusion is autograft from the iliac c ...