Articles tagged with Aviation
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
The laboratory uses pneumatic launchers and high-speed cameras to study structural elements' response to impacts. Researchers aim to design armor plating that can withstand various types of collisions.
Research found that disease-causing bacteria like MRSA and E. coli can linger on airplane surfaces for up to a week, surviving environmental conditions and human touch. The study aims to explore effective cleaning and disinfection strategies to reduce the persistence of these pathogens in passenger aircraft cabins.
A multi-university team has developed a technology to transform lignocellulosic biomass into a jet fuel surrogate via catalytic chemistry. The proposed approach could potentially produce aviation fuels at a cost of $2.88 per gallon, making it a promising alternative to traditional petroleum-derived fuels.
Researchers applied NASA's threat and error model to pediatric cardiac surgery, identifying 763 threats in 524 'patient flights.' Most errors led to cycles of additional error, causing progressive loss of safety margins and harming patients. Optimizing communication and resource utilization can improve error rescue and patient outcomes.
The International Conference on Airworthiness and Fatigue explored the importance of energy efficiency in aviation transport, focusing on mechanical, electrical, and chemical effects. Researchers emphasized the need for 'Multiscaling and Mesomechanics' to balance these effects and ensure system stability.
The state of Virginia has awarded $2.6 million to operate an unmanned aircraft systems test site, led by Virginia Tech and Rutgers University. The partnership aims to develop autonomous technology with significant economic impact, including 180-860 jobs and $45-164 million in economic activity.
Researchers analyzed hot-air balloon tour crashes from 2000-2011, finding 78 crashes involving 518 occupants, with 91 serious injuries and 5 fatalities. Targeted interventions may improve crash outcomes and decrease injury severity.
A new study reveals that Pacific flights create the most amount of ozone, with the highest sensitivity in an area east of the Solomon Islands. Flights leaving and entering Australia and New Zealand result in the largest ozone production, with some flights producing up to 25,300 kg of ozone.
A study by MIT researchers found that cross-training humans and robots significantly improves team performance, with a 71% increase in concurrent motion and a 41% decrease in human inactivity. The robots also showed lower uncertainty levels when working with their human teammates after cross-training.
The journal features world-class content on innovative applications of emerging space-based technologies, including commercial cargo and crew services, tourism, colonization, deep space research, and resource utilization. The first issue includes an original article on the B612 Foundation Sentinel Space Telescope and a roundtable discu...
Research at Michigan State University found that even brief interruptions can significantly impact accuracy on complex tasks. The study, which involved 300 participants and a sequence-based procedure, discovered that interruptions lasting just three seconds doubled the error rate. This finding has significant implications for professio...
Research on prospective memory reveals that failures occur when we form intentions but lose focus due to interruptions or multitasking. Habital tasks can also lead to implicit intentions, making it harder to remember them. To defend against these failures, professionals use memory tools like checklists and implementation intentions.
The ONR-sponsored Flexrotor vertical takeoff and landing UAV is entering the next development phase, advancing its capability with an upgraded propulsion system. The aircraft will transition from vertical to cruising flight and land in crosswinds and high winds.
A new study published in Environmental Science and Technology found that air pollution from cars, trucks, planes, and powerplants cause 13,000 premature deaths in the UK each year. Car exhaust was the single greatest contributor to premature death, affecting over 3,300 people annually.
Researchers at MIT have developed a biplane design that can reduce drag by up to half, making it more fuel-efficient and quieter. The design, inspired by Adolf Busemann's work in the 1950s, could potentially cut fuel costs by over half, enabling cheaper supersonic travel.
Two NASA engineers, Diane Elizabeth Pugel and Steven Scott, received achievement awards for their groundbreaking work on the Orion crew vehicle and thermal-protection system. Pugel's non-destructive testing approach for materials evaluation was recognized as a breakthrough in aerospace engineering.
The American Institute of Aeronautics and Astronautics (AIAA) will honor aircraft design, program management, and lifetime achievements through its annual awards. The awards ceremony takes place as part of the 11th AIAA Aviation Technology, Integration, and Operations Conference.
A new sustainable aviation fuels industry in Australia and New Zealand could reduce greenhouse gas emissions by 17% and generate over 12,000 jobs. The CSIRO report predicts a reduction in Australia's reliance on imported fossil fuel by $2 billion per annum.
The American Institute of Aeronautics and Astronautics will present technical achievement awards at a June conference in Honolulu. Notable recipients include Dr. Hans Hornung, Dr. Chul Park, Preston A. Henne, and Dr. Ramesh Agarwal for their contributions to fluid dynamics, aerodynamics, and thermophysics.
A new MIT study highlights the variability in greenhouse gas emissions from alternative fuels, suggesting that conventional fossil fuels may sometimes be a more environmentally friendly choice. The research found that different types of land used for biofuel production can result in varying levels of carbon dioxide emissions, with some...
Dr. Chin-Teh Sun has made significant contributions to the fundamental understanding of impact damage and composite structure failure. He is being honored with the AIAA Chichlow Prize for his groundbreaking research on damage-tolerant design in aerospace materials.
A new parametrical mapping method is proposed to shape optimize curved slots on 3D surfaces, reducing stress concentration and improving structural performance. The approach successfully applies to the squirrel-cage elastic support design, achieving valid designs with reduced fatigue risk.
The AIAA Foundation presents Educator Achievement Awards to seven precollege educators who have demonstrated exemplary efforts in inspiring students about mathematics, science, and related technical studies. The awards recognize the impact of these educators on their students' future careers in aerospace.
Professor Matthew Oehlschlaeger at Rensselaer Polytechnic Institute has received the PECASE award for his research on combustion chemistry of aviation fuels. He aims to understand fuel combustion chemistry for alternative and traditional aviation fuels.
Cassel is honored for his sustained technical contributions to missile systems, including hypersonic flight regimes and navigation systems. He developed innovative solutions such as jet interaction in hypersonic flight, aerodynamic control configurations, and optical sensors.
The California Polytechnic State University team won the first prize in the AIAA Foundation's annual Undergraduate Team Aircraft Design Competition. Their award-winning design, 'Bearodactyl,' is an alternative fuels and environmentally friendly aircraft system that addresses fossil fuel impact on earth's environment.
The Georgia Institute of Technology team won first prize in the AIAA Foundation's annual Undergraduate Team Space Design Competition with their design 'Space Weather Experimental Platform (SWEPT)', which aimed to monitor space weather around the second Lagrange point. The team received a $2,500 award from the AIAA Foundation.
The Virginia Polytechnic Institute and State University team, "Colbert," won the first prize with a space transportation architecture centered around propellant depots. The winning design was recognized for its innovative approach to efficient space transportation.
The University of Kansas swept honors with three winners: Lauren Fitzpatrick, Sarah Kulhanek, and Christopher M. Vaughn. Their designs focused on supersonic aircraft for low-cost space launch systems, demonstrating innovative solutions for the aerospace industry.
The American Institute of Aeronautics and Astronautics (AIAA) will honor the winners of AIAA technical and literary achievement awards for their outstanding contributions in space science and technology. The award recipients include Harvey Berger, Michael Gass, STS-125 Team, STPSat-1 Team, Wanda Austin, and J. D. Hunley.
The American Institute of Aeronautics and Astronautics (AIAA) will present technical achievement awards to recognize outstanding contributions in aerospace power systems and energy efficiency. Edward M. Gaddy and Essam Khalil are among the recipients, honored for their work on space photovoltaics and energy-efficient combustors.
The American Institute of Aeronautics and Astronautics (AIAA) will present several awards at the 46th Joint Propulsion Conference & Exhibit. These include the AIAA Air Breathing Propulsion Award to Bobby Berrier for his contributions to propulsion airframe integration, and the AIAA Propellants and Combustion Award to David G. Lilley fo...
A team of experts has embarked on a groundbreaking project to develop sustainable aviation fuels in Australia and New Zealand. The Sustainable Aviation Fuels Road Map aims to accelerate the development of bio-derived jet fuels that can significantly reduce greenhouse gas emissions from the aviation sector.
The Planning and Noise Section of Denver International Airport has been honored with the Jay Hollingsworth Speas Airport Award for its exceptional efforts to mitigate noise around the airport. The section's director, Frederick R. Busch, will accept the award at an awards luncheon on February 25.
A study on aviation-based team training found that it can increase the use of checklists, self-reporting of patient safety incidents, and perceptions of empowerment among medical staff. The training also appears to change safety-related behaviors, particularly in high-risk areas like surgery.
William T. Carpenter will receive the AIAA Missile Systems Management Award for his innovative leadership in establishing an environment for creativity in missile system technology. He has advanced several missile and defense systems through his expertise in aerodynamics, guidance, and control systems.
The American Institute of Aeronautics and Astronautics (AIAA) has elected 2010 Fellows and Honorary Fellows, recognizing exceptional achievements in aerospace research and development. The 2010 Honorary Fellows are William Heiser, Robert Liebeck, and Sheila Widnall, while the 2010 Fellows include prominent figures in the field.
The American Institute of Aeronautics and Astronautics (AIAA) will honor outstanding achievements in aeronautics and astronautics with several prestigious awards. AIAA Associate Fellows will also receive recognition for their contributions to the field.
A recent study found that more than 1,013 US patients are admitted to hospitals each year with aviation-related injuries, including lower limb fractures as a common injury among passengers and parachutists. The study highlights the need for improved aircraft design to prevent these injuries.
Research reveals elevated ultrafine particle emissions at regional airports, posing significant health risks to nearby residents. The study, published in Environmental Science & Technology, highlights the need for increased attention to these overlooked emissions.
Researchers develop ALICE, a frozen mixture of water and nanoscale aluminum powder, offering a more environmentally friendly alternative to conventional propellants. The new propellant could be used for launch, long-distance space missions, and hydrogen fuel cells.
The American Institute of Aeronautics and Astronautics has announced its honorees for the AIAA Honors and Awards, recognizing outstanding achievements in space automation and robotics, space operations and support, and space systems. The awards will be presented at the AIAA SPACE 2009 Conference and Exposition.
Dr. Stan Powell will receive the award in Denver on August 5 for his extensive original research and engineering development leading to hypersonic test facilities. His contributions include thermophysics research, modeling of combustion processes, and assessment of simulation fidelity.
The American Institute of Aeronautics and Astronautics will honor outstanding achievements in rocket propulsion systems, unsteady combustion, ground testing, and engineering through various awards. The winners include William Sirignano, Vigor Yang, Stan Powell, Frederick Schauer, David McGrath, Suresh Aggarwal, and Cynthia Obringer.
A new study by Johns Hopkins Bloomberg School of Public Health found a 47% reduction in sightseeing crashes in Hawaii after the implementation of FAA regulations in 1994. However, this decrease was offset by an increase in fatal crashes due to low visibility conditions.
Dr. Charles W. Clendening received the 2009 AIAA Plasmadynamics and Lasers Award for his work on scalable high energy chemical oxide-iodine lasers. He has spent over thirty years developing high power laser technology, previously working for the US Air Force and TRW.
The American Institute of Aeronautics and Astronautics will present five awards at the 39th AIAA Fluid Dynamics Conference, recognizing outstanding contributions to various fields such as aerodynamics, fluid dynamics, plasmadynamics, thermophysics, and aerospace engineering. The honorees include Jubaraj Sahu, Parvis Moin, Charles Clend...
E. Vincent Zoby, a specialist in hypersonic aerothermodynamics, received the award for his work on accurate engineering codes and mentoring of aerospace engineers. He has served on numerous advisory boards and is an AIAA Fellow with over 100 technical papers published.
Calvin B. Cotner, a retired COMSAT World Systems director, has received the 2009 AIAA Aerospace Communications Award for his contributions to advancing Earth station technology. He is being honored for his technical and strategic leadership in guiding international cooperation in satellite communications.
The American Institute of Aeronautics and Astronautics (AIAA) will present several awards at a banquet recognizing significant contributions to parachute and balloon technology. Charles H. Lowry and Loren Seely are among the recipients of the Knacke and Winzen Lifetime Achievement Awards, respectively.
Professor Peretz Friedman is recognized for his work in aeroelasticity, while Raphael Haftka and C.T. Sun are honored for their groundbreaking design work and mentoring in structural mechanics.
MIT scientists have developed a new rocket called the Mini-Helicon Plasma Thruster, which runs on inexpensive gases and could slash fuel consumption by 10 times that of conventional systems. The propulsion system uses electrical energy to accelerate propellant, providing thrust for spacecraft maneuvers.
The American Institute of Aeronautics and Astronautics (AIAA) is presenting numerous awards to recognize excellence in various fields of aerospace science. These awards are given to individuals who have made significant contributions to the academic profession, literature, and innovation in propulsion and combustion.
The American Institute of Aeronautics and Astronautics will present five awards for key contributions to space science and technology during the AIAA SPACE 2008 Conference & Exposition. Notable recipients include Elon Musk, Michael A'Hearn, and the TacSat-2 Spacecraft Team.
Classical medical terminology is confusing and has the potential to cause serious consequences for patients. The use of dead languages in medical terminology can lead to misunderstandings, especially in time-pressured situations with unfamiliarity or linguistic idiosyncrasies.
The American Institute of Aeronautics and Astronautics (AIAA) has launched a new e-book initiative, partnering with MPS Technologies to make its content easily accessible. The initial launch includes 130 titles from the AIAA Education Series and Progress in Astronautics and Aeronautics series.
During WWII, physiologists developed altitude chambers to study high-altitude effects on humans. They trained animals to parachute and discovered techniques to prevent decompression sickness and hypoxia. These innovations paved the way for pressurized aircraft and safer air travel.
The joint venture aims to develop a new scanner incorporating CSIRO's neutron technology and Nuctech's x-ray systems to detect a wide range of threat items in air freight containers. The scanning technology is designed to be non-intrusive, taking less than one minute to scan an air freight container.
The American Institute of Aeronautics and Astronautics will present eight awards to recognize outstanding achievements in aerospace science and engineering. The recipients include Helen Reed, Andrew Arena, Alan Tribble, Ryan Starkey, Wayne Sand, Vigor Yang, and six graduate students for their research endeavors.
A Princeton professor is advancing the development of practical, innovative energy sources for jet fuel. His research efforts focus on creating computational and kinetic models that accurately simulate jet fuel combustion and developing fuels with near-zero net greenhouse gas emissions.