Precast, prestressed concrete deck slabs-constructed offsite-will help speed construction of the superstructures once the old bridges are removed and the foundations are in place.
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The two bridges each will receive a cast-in-place concrete wearing surface. After hydraulic jacks raised up the old bridge on the Oregon project, it was slid sideways onto temporary piers. By doing the two precast bridges at once, the Maryland SHA can realize some economies of scale.
The precast slabs are the same width for both bridges, for example. The traveling public will realize a major benefit because the state is avoiding a partial road closure to build the bridge. A partial road closure would require traffic to use one lane at alternating times while the other lane is closed for construction. Traffic will need to use a detour during construction-but only for 67 days.
Another innovation being used for the two bridges is the incentive and disincentive system for early or late completion by the contractor.
The goal is to have both bridges open to traffic by the beginning of the school year. They also like the opportunity to brainstorm with colleagues and industry experts about new ways to solve their agencies' biggest challenges. Those are among attendees' comments at the first seven workshops conducted by the Highways for LIFE team. The one-day workshops show transportation agencies how to develop a process for setting customer-focused performance goals and identifying the best ways to achieve those goals.
Each workshop is customized and includes participants from the state highway agency, FHWA and, in some cases, industry. Most focus on a specific construction project. Participants leave knowing key project delivery strategies, including how to identify highway user and agency priorities, set goals that are challenging but achievable, seek proven innovative solutions to reach those goals and use performance contracting to get the results the agency needs. Cross-cutting teams, for instance. The workshop really encouraged a multidisciplinary approach to problem-solving and goal-setting.
Rochelle also liked the workshop's SMART approach to setting goals that are specific, measureable, achievable, results-oriented and timely. A workshop helped the Massachusetts Highway Department plan a statewide program to reduce the number of structurally deficient bridges. It was beneficial because we knew we had to do things differently to reduce our structurally deficient bridges. A South Dakota workshop emphasized innovative technologies and practices geared to preservation, which the state is emphasizing now, said Ron McMahon, operations and technology team leader in FHWA's South Dakota Division.
Scheduling a workshop, which FHWA offers at no cost, requires about six weeks' lead time. To schedule a workshop, contact Mary Huie at or mary. Photograph of road crew lowering precast panel into place on a highway. A compilation of presentations by industry experts, the DVD introduces precast concrete pavement system technology and provides an overview of its benefits, including improved quality and performance, accelerated construction and reduced safety risks. The DVD outlines the technology's applications in areas such as concrete slab replacement, intersections, underpasses, ramps and bridge approach slabs and presents a decision tree to determine when precast concrete pavement systems are applicable.
It explains the two main types of systems available and discusses case histories of successful installations. Highway organizations are encouraging use of precast concrete pavement systems to cut construction congestion and enhance safety and quality. The use of innovative construction and contracting techniques was the focus of a May product demonstration showcase at a Highways for LIFE project under construction in Georgia.
About 50 transportation professionals turned out to learn about the prefabricated bridge elements, design-build innovations and contractor performance incentives used in building a new Interstate 85 interchange near LaGrange. At the Georgia Highways for LIFE project showcase, workers place a template on the piers to ensure connections will align with the setting of the pier cap. At the showcase, Georgia DOT engineers gave presentations highlighting the benefits of using and combining the techniques.
Attendees also went on a field trip to the construction site to see the technologies in action. Design-build contracting involves contracting both design and construction to a single builder, which is cheaper and allows both processes to take place simultaneously. Using prefabricated elements for the bridge, rather than custom design and construction, makes both design and implementation go faster. The Georgia DOT also created incentives for the contractor, based largely on work zone crash removal and safety, to minimize congestion and the project's overall intrusiveness on normal highway traffic.
Speed band monitoring was demonstrated during the showcase on a live Web link. By using all of these innovations, the agency expects to cut project construction time by 12 to 18 months. For more information on the showcase, visit www. The Highways for LIFE team is looking for examples of innovative technologies and processes that highway agencies have made everyday practice for a two-day course on accelerating innovation deployment. The National Highway Institute plans to launch it in The course will cover the features of successful deployments, components of a deployment plan, resources for locating innovations and funding for implementation, and strategies for overcoming barriers to innovation.
The course will include examples of innovations that have moved from state of the art to state of the practice in highway agencies. Many states, for instance, reduce crashes with rumble strips, patterns of milled depressions on the roadway shoulder or centerline that warn drivers that they've strayed from the driving lane.
And some states enhance intersection safety with roundabouts, circular intersections in which traffic flows around a center island. To offer examples of innovation mainstreaming for potential use in the course, contact Julie Zirlin at or Julie. Zirlin dot. To register for the course, visit the National Highway Institute website later this year at www. Roundabouts-one-way circular intersections in which traffic flows around a center island-enhance safety and reduce congestion, making them an attractive alternative to traditional intersection traffic control. Roundabouts boost safety and reduce congestion at intersections by eliminating many traffic conflicts, slowing vehicle speeds and increasing capacity.
Roundabouts eliminate most of the conflicting traffic-such as left turns-that contribute to crashes at traditional intersections, which are among the most complex traffic situations that motorists encounter. A conventional four-leg intersection has 32 vehicle-to-vehicle conflict points, while a single-lane roundabout has eight conflict points. Roundabouts also promote slower traffic speeds, allowing drivers more time to avoid conflicts and reducing the severity of crashes that do occur. Because they allow for continuous traffic flow, roundabouts increase traffic capacity by about 20 percent over conventional intersections.
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That can cut down on traffic queues and delays resulting from traffic signals and stop signs. Roundabouts fit the Highways for LIFE initiative's focus on encouraging adoption of innovations that enhance safety and reduce congestion. Roundabouts at six major intersections are part of a reconstruction project on State Route near Sedona, Ariz. Roundabout in the United States showing traffic including a school bus. The Federal Highway Administration recommends roundabouts for intersections where congestion and safety are a concern and traffic capacity and space requirements are met.
Roundabouts must be designed to meet the needs of all road users, including drivers, pedestrians and bicyclists. Modern roundabouts were developed in the United Kingdom in the s to address congestion and high crash rates at high-speed traffic circles and rotaries. They've been used successfully all over the world, and more than 1, are in operation in the United States. He studied political science while an undergraduate at Yale, seeking to understand the interplay of politics, economics, and ethics—and how these forces created and perpetuated deep inequities globally.
Abraar now works on various aspects of global health innovation, ranging from the ethics of interventions to the integration of technologies into strained health systems. Over the past decade, he has worked in nearly a dozen countries throughout Sub-Saharan Africa, Central America, and South Asia, and published his book, Protecting the Health of the Poor, in Digital health platforms, similar to what is being developed at Lumme can not only address these but also deliver value beyond what traditional methods has to offer.
She was named in the Forbes 30 Under 30 Healthcare list for for her contributions to the healthcare field. She holds a Ph.
Her doctoral research was focused on pushing the boundaries of health monitoring and disease screening. During her doctoral program, she was the recipient of the Hluchyj fellowship, Special Tang award, David Wolf prize, Glass family demonstration award and also garnered the business Eugene M. Isenberg scholar award for 2 consecutive years. Learning that heart disease is the number one killer worldwide, only 1 out of every 4 clinical trial participants are female, and women are having worse outcomes led her to build Bloomer Health Tech.
As an engineer, she knew that technology could accelerate progress for women's heart health and the missing data can fill the gaps to understanding female cardiac health. Therefore, Bloomer Health Tech is transforming everyday fabrics into tools for personalized detection, monitoring and treatment of chronic diseases.
Bloomer Tech's first product is tackling the women's heart disease epidemic, it integrates advanced fabrics technology and machine learning in a women's everyday bra. The platform is on pace for 30M users by the end of She brings to this role her cross disciplinary research experience in material science, infectious disease diagnostic, cancer research and device development. In this role, she developed on-chip technologies for the detection and molecular probing of infectious agents tuberculosis and malaria and rare cancer circulating tumor cells. Outside of work, Anh is a lecturer for the Biomedical Engineering Department at Tufts University and is a mentor to younger entrepreneurs on technology development.
He is passionate about using health data and digital health to help patients and doctors make better decisions every day, advancing preventive medicine, quality of care and research. Aurele obtained his MD degree from the University of Brussels, where he was a recipient of numerous academic distinctions over the course of his studies. During the course of his fellowship, he became an associate member of the Plastic Surgery Research Council and by the age of 30 - a founding member of the American Society of Reconstructive Transplantation.
Following his basic science and clinical research, he spent his residency years in Switzerland. While pursuing a successful clinical and research career, Aurele saw an opportunity to advance medicine at a larger scale. His conviction that the future of medicine lies at the intersection of med and tech led him to join the digital health start-up Gliimpse.
In , Gliimpse became the first known start-up acquisition by Apple in the health space. Today as part of Apple, Aurele is working on the future of health. Brittany joined the pharmaceutical industry at a time when there was growing recognition that the pharma business model needed to change, and Brittany sought to help drive that transformation. Working as a strategy and innovation consultant to pharma, payers and other healthcare companies after business school, Brittany realized that although her clients were becoming more effective at pursuing growth and innovation, the impact of the solutions they brought to market was not being fully realized because healthcare companies were leaving key stakeholders out of their innovation processes.
Brittany joined UnitedHealth Group to focus on facilitating cross-stakeholder innovation within the healthcare system. At UnitedHealth Group, Brittany worked across pharma, providers and payers to collaboratively design, implement and assess the value of new clinical interventions in key disease areas, including multiple sclerosis, diabetes and COPD. Brittany recently joined Aetion, a company that is transforming how healthcare stakeholders collaborate on real-world evidence generation and use real-world evidence in their decision-making.
Brittany is excited about the Aetion Evidence Platform being an environment in which healthcare stakeholders can jointly push the boundaries of value, and looks forward to sharing more about Aetion's role in setting the standard for use of real-world evidence in healthcare. Chris joined Landmark in to launch and run the Massachusetts operations. He built and leads an interdisciplinary team of clinicians, nurses, operators, and clinical administrators who provide home-based care for complex chronically ill seniors to reduce unnecessary hospitalizations, provide accurate documentation and risk-adjustment, and close quality gaps.
Chris was previously a Principal at Innosight Consulting where he was a leader in the healthcare practice helping payers, providers, and life science clients develop long-term growth strategies. He was a co-founder of Predylitics acquired by WellTok a predictive health analytics company and worked with the founding team of Kyruus. Chris holds an A. He lives in Newton, MA with his wife and three children. Chris founded Viz. The Viz system, provides hospital networks with infrastructure through which time sensitive, life threatening diseases can be diagnosed and managed more quickly.
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It identifies suspected large strokes, known as large vessel occlusions, activates the on-call stroke specialist, and helps them accelerate the patient to treatment. Chris feels lucky to be able to combine a passion for neurosurgery with the transformational power of AI to benefit patients who otherwise might end up severely disabled.
He co-founded and until recently was Chief Medical Officer of the Boston-based addiction and mental health clinic network, Column Health. Column Health was a natural extension of this vision; using technology to enable high-quality addiction and psychiatric treatment to all people in need. At Pfizer, his team ensured that drug development teams had access to and an understanding of the value that digital measurement and enablement bring to the clinical development paradigm.
Now, with CEAi, he is continuing to be active in the digital sensing space, investigating technologies, their applicability to drug development and treatment, and rational pathways for their validation and integration. Danish Zaidi is a rising leader on that stage of ""bioethics,"" having uniquely contributed to medical literature and health policy over the last four years. Zaidi began his career in medicine as a graduate student at Harvard Divinity School. There, he worked as a chaplain at Boston Children's Hospital and studied best practices in improving population health through faith-based partnerships.
His academic interests shifted to how patient and provider values -- both religious and secular -- shape medical decision-making at the bedside and in the boardroom. He has since held several leadership roles impacting the bioethics landscape. Zaidi served as an editor for the American Medical Association's AMA Journal of Ethics, authored several peer-reviewed publications on topics ranging from uterine transplantation to malpractice reform, and -- in -- was elected as the youngest member on the Board of Directors for the American Society of Bioethics and Humanities.
In his role at ASBH, he is working toward improving ethics education across all levels of medical training, and he is publishing and advancing efforts in establishing assessment and certification protocols for hospital ethics committees. Bioethics can help make sure it changes in a socially responsible and equitable way. Drew leads with a mission to improve the quality of human life with technology that makes personal data actionable. He regularly speaks and writes on a variety of topics, including advancements in PGHD and standards policy, the future of digital health technology, overcoming barriers to interoperability and data access, as well as the ROI and opportunities in remote monitoring.
Drew believes that digital health will reshape healthcare. We simply need to integrate these technologies and bring them all together. The future of healthcare according to Drew? He also founded and exited a niche dietary nutrition website for patients with celiac disease, and served as an Adjunct Instructor at the University of Iowa teaching graduate courses in web development and usability.
Drew lives in Chapel Hill, NC with his wife and two sons. He enjoys design, technology, good beer, great food, and coffee. Gena focuses on surfacing and testing emerging trends, technology, and start-up partnerships to meet unmet patient needs, clinician needs, and business challenges. Gena has a passion for connecting opportunity and value across converging tech, consumer, and health sectors.
Building on her clinical experience, Gena joined a consulting firm where she provided strategic guidance to numerous hospitals and their executive leadership. Giffin's journey in healthcare began with a major surgery he had when he was Though he got the care he needed immediately, he quickly saw that was not the case for all patients. Upon returning to the US for medical school, he learned that young, gay, men of color in the US have a 1 in 2 chance of getting HIV in their lifetime despite the existence of a drug called PrEP that can perfectly prevent the disease if taken daily.
With his future cofounder at UrSure Inc, Dr. That clinic has now grown to serve over patients. As part of that clinic, Giffin helped to develop a lab based urine test to measure adherence levels to PrEP. Today, Giffin is fully dedicated to scaling UrSure to deliver their novel adherence tests to vulnerable patients and providers both in the US and abroad. Ovia Health's product vision — to improve the lives of women and families by building a care platform that empowers them to take control of their reproductive health— is something Gina intimately understands as a mom of two and Ovia user herself.
I want to do something every day that helps people feel less alone and know they have a friend and ambassador at Ovia. She started her career as a production line manager for Northrop Grumman Aerospace Systems and went on to found Automatic Apparel, an automated retail company selling electronics and basics through high-tech vending machines located in transportation hubs.
However, many patients lack the mentorship and coaching needed to make these lifestyle changes. Until we reach everyone, we are not done! Iyah founded Cityblock with the philosophy that people want - and deserve - more health, not more healthcare. In , Cityblock launched a groundbreaking model of health and social care tailored to meet the complex health and social needs of those living in poverty. Iyah is known nationally as an expert policymaker and practitioner in the field of transforming healthcare delivery and financing. He has drawn on his experiences in the public sector in leading Cityblock, a venture-based tech-enabled startup, and attracting to it a world-class leadership team.
He is usually found with his wife and two kids, either chasing garbage trucks in Brooklyn or sailing. She learned quickly that innovation requires more than a good idea and left the startup world to gain experience in the medical device industry. During her six-year career in that field, Geisinger experienced firsthand the thrills and disappointments of working in health care.
TORq focuses on eliminating wasted expense in the implant supply chain, which fractures are driving needless cost into the price of implants. Currently, TORq is undergoing pilot tests with three Boston-area hospitals. Geisinger is cautiously optimistic about the launch. He is a seasoned and trusted leader within the biopharmaceutical industry driven by the ability to meaningfully improve the lives of patients within the context of advanced scientific and complex healthcare ecosystems.
He has spent the last four years bringing the profoundly impactful and ground-breaking new therapy Spinraza to patients with a devastating disease. This Prix Galien Award-winning novel treatment has had deep impact on the community of patients, carers and clinicians.
It has required nimble, innovative and courageous strategies to achieve success. I am so very proud of our team and the collaboration with the SMA community. It sets new benchmarks for how a pharmaceutical company can bring a medicine to the community. I am proud of how we walk with the community. A Silicon Valley native and the daughter of immigrants, Judy grew up in a household that valued discovery, technology, and civic engagement. Walsh's civic innovation group. Her passion is the process of turning novel ideas into impactful technologies that improve lives.
LEO is a Danish company that focuses solely on developing medical dermatology treatment solutions. The Hub identifies and partners with promising early-stage technologies and scientific projects to drive product development and enable precision medicine models in the field of dermatology. We want to be the best in the world in dermatology. Julie studies engineering at the Technical University of Denmark.
Her background also includes founding both an immunological bioinformatic consultancy company and REBBLS, the largest life-science entrepreneur network for young professionals in Denmark. Her long-term goal is to return home to help create a European life science hub based on the knowledge gained by working within the booming Boston biotech ecosystem.
As one of the original employees, she has been a tenacious and versatile executive on the team, helping it grow from six to what it is today. Davis realized her passion for public service from a young age; at 12 she was volunteering in hospitals, and by 16 she was certified as an Emergency Medical Technician and working on an ambulance as a preceptor for new EMTs. Davis has spent over 15 years relentlessly pursuing opportunities to improve patient care and building systems and teams that affect change.
One of her first opportunities in medical leadership was for the PGA Tour Travelers Championship which she continues to this day. The operation for this event is recognized as one of the best medical systems on the tour. As an undergraduate student at BC, Davis revived the struggling Boston College EMS, a student-run service, and built it up to nearly volunteers and a well-respected entity within the community—all while consulting and holding several leadership positions in the forensics field.
When we have care, we have choices. We can protect ourselves, plan our futures, take care of our families, and get the support we need to achieve anything we want. But for far too long, we have been left out of the conversation about our own health in a system run almost entirely by men. In , Ryder founded Maven to help bridge this gap. By providing a direct line of communication between women and a proprietary practitioner network built on credentials, outcomes, and user reviews, Maven ensures an easy, cost-effective, and positive healthcare experience every time.
Our cutting edge return-to-work program reduces attrition and helps companies train managers to support new parents in the critical transition back. Ken comes from an entrepreneurial background having previously worked for several large multinational organizations including Dell, HP and Gateway. Under his direction, SilverCloud Health has revolutionized how technology is used to address some of the key challenges in healthcare.
Prior to founding b.
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