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espanolLa formacion de un piloto de combate, transporte o helicoptero, tripulaciones de vuelo y vehiculos de combate y dotaciones de buques de guerra, supone un gran esfuerzo en cuestion de recursos economicos, de tiempo y medios logisticos para nuestras Fuerzas Armadas (FAS). Por tanto, es responsabilidad de la Sanidad Militar velar por mantener en las mejores condiciones y durante el mayor tiempo posible las aptitudes y capacidades de nuestro personal de vuelo, vehiculos de combate y embarcado, procurando asi la maxima operatividad para el cumplimiento de las misiones que el mando pudiera requerir. En este articulo se hace una revision y propuesta de aquellos farmacos antidiabeticos susceptibles de ser utilizados con seguridad por pilotos, tripulaciones de aeronaves y vehiculos de combate y dotaciones de buques de guerra, valorando que no produzcan hipoglucemias ni causen efectos secundarios que comprometan la operatividad. Se recomienda y estimula a aquellos que presenten un estado prediabetico a modificar su estilo de vida y tratamiento con metformina para retrasar o evitar la aparicion de una diabetes prolongando su vida operativa. Se estimula a quienes presenten una diabetes tipo 2 la utilizacion de aquellos antidiabeticos que mejor preserven la funcion de la celula beta para retrasar la necesidad de tratamiento insulinico. EnglishThe training of combat, transport or helicopter pilots and flight, combat vehicles and warship crews imply a big effort in terms of economic resources, time and logistics for our Armed Forces (FAS). Therefore, it is the responsibility of the Military Health Service to maintain the aptitudes and the skills of our personnel in the best possible conditions for the longest period of time, thus procuring the maximum operating capacity required for the accomplishment of their missions. In this paper it is reviewed and proposed anti-diabetic drugs that may be safely used by pilots, flight, combat vehicles and warship crews, appreciating those that do not produce hypoglycemia neither cause side effects that can compromise the operating capacity. It is recommended and encouraged personnel with pre-diabetic condition to modify their life style and to initiate treatment with metformin, in order to delay or to avoid the onset of diabetes and extend their operating life. It is also encouraged the use of those anti-diabetic agents that best preserve the function of the pancreatic beta cell, therefore delaying the need for insulin based therapy.

In tactical aviation, decision superiority brought upon by high situation awareness remains the arbiter of combat effectiveness. The advancement of sophisticated avionics and highly automated cockpits has allowed for the reduction of aircrew size, and in certain platforms, removal of the crew from the aircraft entirely. However, these developments have not reduced the complex and dynamic interaction between situation awareness and crew workload. While many predictive and experimental methods of evaluating workload exist, situation awareness can only be measured by conducting trials with human operators in a functional prototype. This thesis proposes an innovative methodology to predicatively determine situation awareness potential with discrete-event simulation software. This methodology measures situation awareness as both a function of task accomplishment and workload experienced. Utilizing two common but complex tactical scenarios, this method and existing workload measurement techniques can derive a direct comparison between a reduced-crew highly automated cockpit and a less automated legacy aircraft. Finally, conclusions regarding the effectiveness of replacing human operators with automation in tactical events can be made and tested in future experiments with actual aircraft and aircrews.

Today, there is no way to ensure that the personnel working within the cockpit of an aircraft in flight are authorized to be there. The primary goal of this thesis is to propose a hypothetical design for the use of a nonintrusive mechanism on the flight deck of an aircraft to provide continuous or periodic authentication of authorized aircraft personnel. The mechanism should answer questions such as: "Is the person who is flying the plane actually the person who they say they are?" and "Is the correct person in control of the aircraft throughout the whole flight segment?" We will investigate biometrics as a possible security mechanism. In this thesis, various biometric methods are examined and their application in the flight deck is shown. Studies that have been conducted on real biometric devices are examined and their results are reported. Also examined are the current practices and procedures that take place in the flight deck, so that the proposed designs can be understood to not interfere with current activities therein. Two biometric solutions (i.e. proposed designs) to provide continuous or periodic authentication of authorized personnel in the flight deck are introduced. The proposed designs are general and can be used with different types of biometric device(s), and can be extended to include multi-biometrics. http://archive.org/details/continuousbiomet109451011 Naval Postgraduate School author (civilian). Approved for public release; distribution is unlimited.

In May 1996, the FAA announced a new and innovative approach to reach a goal of "zero accidents," known as the Global Analysis and Information Network (GAIN). This would be a privately owned and operated international information infrastructure for the collection, analysis, and dissemination of aviation safety information. It would involve the use of a broad variety of worldwide aviation data sources, coupled with comprehensive analytical techniques, to facilitate the identification of existing and emerging aviation safety problems. A major component of the GAIN approach is the application of innovative analysis capabilities to identify the types of human error that contribute to aviation accidents and incidents in order to develop prevention strategies. As part of its Flight Crew Accident and Incident Human Factors Project initiated in 1993, the FAA Office of System Safety has developed a new process that uses a prototype website-based Integration Tool (IT) to access, integrate, and analyze flight crew human factors data relevant to safety. In September 1996, the FAA Office of System Safety funded the National Center of Excellence for Aviation Operations Research to initiate a program of research to provide human factors support for the GAIN concept. The first phase of this research performed a technical review of the results achieved to date by the flight crew human factors project and developed a strategic plan to lay the foundations for a sound scientific approach to the analysis of human factors issues within the framework of the GAIN concept. This report documents follow-on research activities directed at continued development of the Integration Tool and developing better ways to identify error reduction strategies.