Science.gov

Sample records for aircraft cargo compartment

  1. Aircraft Cargo Compartment Fire Test Simulation Program

    NASA Technical Reports Server (NTRS)

    Blumke, R. E.

    1977-01-01

    The objective of the test was to assess fire containment and fire extinguishment in the cargo by reducing the ventilation through the cargo compartment. Parameters which were measured included ignition time, burnthrough time, and physical damage to the cargo liner, composition of selected combustible gases, temperature-time histories, heat flux, and detector response. The ignitor load was made of a typical cargo consisting of filled cardboard cartons occupying 50% of the compartment volume.

  2. Fire safety evaluation of aircraft lavatory and cargo compartments

    NASA Technical Reports Server (NTRS)

    Kourtides, D. A.; Parker, J. A.; Hilado, C. J.; Anderson, R. A.; Tustin, E.; Arnold, D. E.; Gaume, J. G.; Binding, A. T.; Mikeska, J. L.

    1975-01-01

    Large-scale aircraft lavatory and cargo compartment fire tests are described. Tests were conducted to evaluate the effectiveness of these compartments to contain fire and smoke. Two tests were conducted and are detailed. Test 1 involved a production Boeing 747 lavatory of the latest design installed in an enclosure outside the aircraft, to collect gases and expose animals to these gases. Results indicate that the interior of the lavatory was completely burned, evolving smoke and combustion products in the enclosure. Test 2 involved a simulated Douglas DC-10 cargo compartment retro-fitted with standard fiberglass liner. The fire caused excessive damage to the liner and burned through the ceiling in two areas. Test objectives, methods, materials, and results are presented and discussed.

  3. Fire safety evaluation of aircraft lavatory and cargo compartments

    NASA Technical Reports Server (NTRS)

    Kourtides, D. A.; Parker, J. A.; Hilado, C. J.; Anderson, R. A.; Tustin, E.; Arnold, D. B.; Gaume, J. G.; Binding, A. T.; Mikeska, J. L.

    1976-01-01

    A program of experimental fires has been carried out to assess fire containment and other fire hazards in lavatory and cargo compartments of wide-body jet aircraft by evaluation of ignition time, burn-through time, fire spread rate, smoke density, evolution of selected combustible and toxic gases, heat flux, and detector response. Two tests were conducted: one involving a standard Boeing 747 lavatory and one involving a simulated DC-10 cargo compartment. A production lavatory module was furnished with conventional materials and was installed in an enclosure. The ignition load was four polyethylene bags containing paper and plastic waste materials representive of a maximum flight cabin waste load. Standard aircraft ventilation conditions were utilized and the lavatory door was closed during the test. Lavatory wall and ceiling panels contained the fire spread during the 30-minute test. Smoke was driven into the enclosure primarily through the ventilation grille in the door and through the gaps between the bifold door and the jamb where the door distorted from the heat earlier in the test. The interior of the lavatory was almost completely destroyed by the fire.

  4. Survey of Fire Detection Technologies and System Evaluation/Certification Methodologies and Their Suitability for Aircraft Cargo Compartments

    NASA Technical Reports Server (NTRS)

    Cleary, T.; Grosshandler, W.

    1999-01-01

    As part of the National Aeronautics and Space Administration (NASA) initiated program on global civil aviation, NIST is assisting Federal Aviation Administration in its research to improve fire detection in aircraft cargo compartments. Aircraft cargo compartment detection certification methods have been reviewed. The Fire Emulator-Detector Evaluator (FE/DE) has been designed to evaluate fire detection technologies such as new sensors, multi-element detectors, and detectors that employ complex algorithms. The FE/DE is a flow tunnel that can reproduce velocity, temperature, smoke, and Combustion gas levels to which a detector might be exposed during a fire. A scientific literature survey and patent search have been conducted relating to existing and emerging fire detection technologies, and the potential use of new fire detection strategies in cargo compartment areas has been assessed. In the near term, improved detector signal processing and multi-sensor detectors based on combinations of smoke measurements, combustion gases and temperature are envisioned as significantly impacting detector system performance.

  5. 14 CFR 29.855 - Cargo and baggage compartments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Cargo and baggage compartments. 29.855 Section 29.855 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Design and Construction Fire Protection § 29.855 Cargo and baggage compartments. (a)...

  6. 14 CFR 27.787 - Cargo and baggage compartments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Cargo and baggage compartments. 27.787 Section 27.787 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: NORMAL CATEGORY ROTORCRAFT Design and Construction Personnel and Cargo Accommodations § 27.787 Cargo and...

  7. 14 CFR 29.787 - Cargo and baggage compartments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Cargo and baggage compartments. 29.787 Section 29.787 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Design and Construction Personnel and Cargo Accommodations § 29.787 Cargo and...

  8. 14 CFR 25.857 - Cargo compartment classification.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... control any fire that may start within the compartment. (d) (e) Class E. A Class E cargo compartment is... AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Design and Construction Fire Protection § 25... which— (1) The presence of a fire would be easily discovered by a crewmember while at his station;...

  9. 14 CFR 25.857 - Cargo compartment classification.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Design and Construction Fire Protection § 25... (2) Each part of the compartment is easily accessible in flight. (b) Class B. A Class B cargo or baggage compartment is one in which— (1) There is sufficient access in flight to enable a crewmember...

  10. 14 CFR 25.857 - Cargo compartment classification.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Design and Construction Fire Protection § 25... (2) Each part of the compartment is easily accessible in flight. (b) Class B. A Class B cargo or baggage compartment is one in which— (1) There is sufficient access in flight to enable a crewmember...

  11. Turboprop cargo aircraft systems study

    NASA Technical Reports Server (NTRS)

    Muehlbauer, J. C.; Hewell, J. G., Jr.; Lindenbaum, S. P.; Randall, C. C.; Searle, N.; Stone, R. G., Jr.

    1981-01-01

    The effects of using advanced turboprop propulsion systems to reduce the fuel consumption and direct operating costs of cargo aircraft were studied, and the impact of these systems on aircraft noise and noise prints around a terminal area was determined. Parametric variations of aircraft and propeller characteristics were investigated to determine their effects on noiseprint areas, fuel consumption, and direct operating costs. From these results, three aircraft designs were selected and subjected to design refinements and sensitivity analyses. Three competitive turbofan aircraft were also defined from parametric studies to provide a basis for comparing the two types of propulsion.

  12. 14 CFR 29.855 - Cargo and baggage compartments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... equipment is not required. (b) No compartment may contain any controls, wiring, lines, equipment, or... to contain compartment fires until a landing and safe evacuation can be made. (d) Each cargo and baggage compartment that is not sealed so as to contain cargo compartment fires completely...

  13. Design of a spanloader cargo aircraft

    NASA Technical Reports Server (NTRS)

    Weisshaar, Terrence A.

    1989-01-01

    The design features of an aircraft capable of fulfilling a long haul, high capacity cargo mission are described. This span-loading aircraft, or flying wing, is capable of carrying extremely large payloads and is expected to be in demand to replace the slow-moving cargo ships currently in use. The spanloader seeks to reduce empty weight by eliminating the aircraft fuselage. Disadvantages are the thickness of the cargo-containing wing, and resulting stability and control problems. The spanloader presented here has a small fuselage, low-aspect ratio wings, winglets, and uses six turbofan engines for propulsion. It will have a payload capacity of 300,000 pounds plus 30 first class passengers and 6 crew members. Its projected market is transportation of freight from Europe and the U.S.A. to countries in the Pacific Basin. Cost estimates support its economic feasibility.

  14. 14 CFR 25.857 - Cargo compartment classification.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... detector or fire detector system to give warning at the pilot or flight engineer station. (c) Class C. A... approved smoke or fire detector system to give warning at the pilot or flight engineer station; (3) There... (2) Each part of the compartment is easily accessible in flight. (b) Class B. A Class B cargo...

  15. 14 CFR 25.857 - Cargo compartment classification.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... detector or fire detector system to give warning at the pilot or flight engineer station. (c) Class C. A... approved smoke or fire detector system to give warning at the pilot or flight engineer station; (3) There... (2) Each part of the compartment is easily accessible in flight. (b) Class B. A Class B cargo...

  16. 49 CFR 172.448 - CARGO AIRCRAFT ONLY label.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 2 2013-10-01 2013-10-01 false CARGO AIRCRAFT ONLY label. 172.448 Section 172.448... SECURITY PLANS Labeling § 172.448 CARGO AIRCRAFT ONLY label. (a) Except for size and color, the CARGO AIRCRAFT ONLY label must be as follows: ER14JA09.001 (b) The CARGO AIRCRAFT ONLY label must be black on...

  17. 49 CFR 172.448 - CARGO AIRCRAFT ONLY label.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false CARGO AIRCRAFT ONLY label. 172.448 Section 172.448... SECURITY PLANS Labeling § 172.448 CARGO AIRCRAFT ONLY label. (a) Except for size and color, the CARGO AIRCRAFT ONLY label must be as follows: ER14JA09.001 (b) The CARGO AIRCRAFT ONLY label must be black on...

  18. 49 CFR 172.448 - CARGO AIRCRAFT ONLY label.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 2 2011-10-01 2011-10-01 false CARGO AIRCRAFT ONLY label. 172.448 Section 172.448... SECURITY PLANS Labeling § 172.448 CARGO AIRCRAFT ONLY label. (a) Except for size and color, the CARGO AIRCRAFT ONLY label must be as follows: ER14JA09.001 (b) The CARGO AIRCRAFT ONLY label must be black on...

  19. 49 CFR 172.448 - CARGO AIRCRAFT ONLY label.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 2 2012-10-01 2012-10-01 false CARGO AIRCRAFT ONLY label. 172.448 Section 172.448... SECURITY PLANS Labeling § 172.448 CARGO AIRCRAFT ONLY label. (a) Except for size and color, the CARGO AIRCRAFT ONLY label must be as follows: ER14JA09.001 (b) The CARGO AIRCRAFT ONLY label must be black on...

  20. 49 CFR 172.448 - CARGO AIRCRAFT ONLY label.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 2 2014-10-01 2014-10-01 false CARGO AIRCRAFT ONLY label. 172.448 Section 172.448... SECURITY PLANS Labeling § 172.448 CARGO AIRCRAFT ONLY label. (a) Except for size and color, the CARGO AIRCRAFT ONLY label must be as follows: ER14JA09.001 (b) The CARGO AIRCRAFT ONLY label must be black on...

  1. Design of a spanloader cargo aircraft

    NASA Technical Reports Server (NTRS)

    1989-01-01

    With a growing demand for fast international freight service, the slow-moving cargo ships currently in use will soon find a substantial portion of their clients looking elsewhere. One candidate for filling this expected gap in the freight market is a span-loading aircraft (or 'flying wing') capable of long-range operation with extremely large payloads. This report summarizes the design features of an aircraft capable of fulfilling a long-haul, high-capacity cargo mission. The spanloader seeks to gain advantage over conventional aircraft by eliminating the aircraft fuselage and thus reducing empty weight. The primary disadvantage of this configuration is that the cargo-containing wing tends to be thick, thus posing a challenge to the airfoil designer. It also suffers from stability and control problems not encountered by conventional aircraft. The result is an interesting, challenging exercise in unconventional design. The report that follows is a student written synopsis of an effort judged to be the best of eight designs developed during the year 1988-1989.

  2. 14 CFR 25.858 - Cargo or baggage compartment smoke or fire detection systems.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Cargo or baggage compartment smoke or fire... Construction Fire Protection § 25.858 Cargo or baggage compartment smoke or fire detection systems. If certification with cargo or baggage compartment smoke or fire detection provisions is requested, the...

  3. 14 CFR 25.858 - Cargo or baggage compartment smoke or fire detection systems.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Cargo or baggage compartment smoke or fire... Construction Fire Protection § 25.858 Cargo or baggage compartment smoke or fire detection systems. If certification with cargo or baggage compartment smoke or fire detection provisions is requested, the...

  4. 14 CFR 25.858 - Cargo or baggage compartment smoke or fire detection systems.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Cargo or baggage compartment smoke or fire... Construction Fire Protection § 25.858 Cargo or baggage compartment smoke or fire detection systems. If certification with cargo or baggage compartment smoke or fire detection provisions is requested, the...

  5. 14 CFR 25.858 - Cargo or baggage compartment smoke or fire detection systems.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Cargo or baggage compartment smoke or fire... Construction Fire Protection § 25.858 Cargo or baggage compartment smoke or fire detection systems. If certification with cargo or baggage compartment smoke or fire detection provisions is requested, the...

  6. 14 CFR 25.858 - Cargo or baggage compartment smoke or fire detection systems.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Cargo or baggage compartment smoke or fire... Construction Fire Protection § 25.858 Cargo or baggage compartment smoke or fire detection systems. If certification with cargo or baggage compartment smoke or fire detection provisions is requested, the...

  7. 46 CFR 105.25-7 - Ventilation systems for cargo tank or pumping system compartment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Ventilation systems for cargo tank or pumping system... Requirements-When Cargo Tanks Are Installed Below Decks § 105.25-7 Ventilation systems for cargo tank or pumping system compartment. (a) Each compartment shall be provided with a mechanical exhaust...

  8. 46 CFR 105.25-7 - Ventilation systems for cargo tank or pumping system compartment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Ventilation systems for cargo tank or pumping system... Requirements-When Cargo Tanks Are Installed Below Decks § 105.25-7 Ventilation systems for cargo tank or pumping system compartment. (a) Each compartment shall be provided with a mechanical exhaust...

  9. 46 CFR 105.25-7 - Ventilation systems for cargo tank or pumping system compartment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Ventilation systems for cargo tank or pumping system compartment. 105.25-7 Section 105.25-7 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Additional Requirements-When Cargo Tanks Are...

  10. 46 CFR 105.25-7 - Ventilation systems for cargo tank or pumping system compartment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Ventilation systems for cargo tank or pumping system compartment. 105.25-7 Section 105.25-7 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Additional Requirements-When Cargo Tanks Are...

  11. 46 CFR 105.25-7 - Ventilation systems for cargo tank or pumping system compartment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Ventilation systems for cargo tank or pumping system compartment. 105.25-7 Section 105.25-7 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS Additional Requirements-When Cargo Tanks Are...

  12. 14 CFR 25.855 - Cargo or baggage compartments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    .... (e) No compartment may contain any controls, lines, equipment, or accessories whose damage or failure... protective features of the compartment. (g) Sources of heat within the compartment must be shielded and... fire contained in any other compartment, either during or after extinguishment, unless...

  13. 15 CFR 30.26 - Reporting of vessels, aircraft, cargo vans, and other carriers and containers.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... vehicles, trailers, pallets, cargo vans, lift vans, or similar shipping containers are not considered..., aircraft, rail cars, trucks, other vehicles, trailers, pallets, cargo vans, lift vans, or similar...

  14. Turboprop Cargo Aircraft Systems study, phase 1

    NASA Technical Reports Server (NTRS)

    Muehlbauer, J. C.; Hewell, J. G., Jr.; Lindenbaum, S. P.; Randall, C. C.; Searle, N.; Stone, F. R., Jr.

    1980-01-01

    The effects of advanced propellers (propfan) on aircraft direct operating costs, fuel consumption, and noiseprints were determined. A comparison of three aircraft selected from the results with competitive turbofan aircraft shows that advanced turboprop aircraft offer these potential benefits, relative to advanced turbofan aircraft: 21 percent fuel saving, 26 percent higher fuel efficiency, 15 percent lower DOCs, and 25 percent shorter field lengths. Fuel consumption for the turboprop is nearly 40 percent less than for current commercial turbofan aircraft. Aircraft with both types of propulsion satisfy current federal noise regulations. Advanced turboprop aircraft have smaller noiseprints at 90 EPNdB than advanced turbofan aircraft, but large noiseprints at 70 and 80 EPNdB levels, which are usually suggested as quietness goals. Accelerated development of advanced turboprops is strongly recommended to permit early attainment of the potential fuel saving. Several areas of work are identified which may produce quieter turboprop aircraft.

  15. Video-based cargo fire verification system with fuzzy inference engine for commercial aircraft

    NASA Astrophysics Data System (ADS)

    Sadok, Mokhtar; Zakrzewski, Radek; Zeliff, Bob

    2005-02-01

    Conventional smoke detection systems currently installed onboard aircraft are often subject to high rates of false alarms. Under current procedures, whenever an alarm is issued the pilot is obliged to release fire extinguishers and to divert to the nearest airport. Aircraft diversions are costly and dangerous in some situations. A reliable detection system that minimizes false-alarm rate and allows continuous monitoring of cargo compartments is highly desirable. A video-based system has been recently developed by Goodrich Corporation to address this problem. The Cargo Fire Verification System (CFVS) is a multi camera system designed to provide live stream video to the cockpit crew and to perform hotspot, fire, and smoke detection in aircraft cargo bays. In addition to video frames, the CFVS uses other sensor readings to discriminate between genuine events such as fire or smoke and nuisance alarms such as fog or dust. A Mamdani-type fuzzy inference engine is developed to provide approximate reasoning for decision making. In one implementation, Gaussian membership functions for frame intensity-based features, relative humidity, and temperature are constructed using experimental data to form the system inference engine. The CFVS performed better than conventional aircraft smoke detectors in all standardized tests.

  16. 14 CFR 23.787 - Baggage and cargo compartments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... critical load distributions at the appropriate maximum load factors corresponding to the flight and ground... any compartment, located aft of the occupants and separated by structure, when the ultimate...

  17. 14 CFR 23.787 - Baggage and cargo compartments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... critical load distributions at the appropriate maximum load factors corresponding to the flight and ground... any compartment, located aft of the occupants and separated by structure, when the ultimate...

  18. 14 CFR 23.787 - Baggage and cargo compartments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... critical load distributions at the appropriate maximum load factors corresponding to the flight and ground... any compartment, located aft of the occupants and separated by structure, when the ultimate...

  19. The development of a parachute system for aerial delivery from high speed cargo aircraft

    SciTech Connect

    Behr, V.L.

    1992-12-31

    Supply of military personnel on the ground with cargo has long been accomplished with parachute delivery systems from aircraft. Structural limits of aircraft have typically limited these operations to no more than 150 KCAS. A desire for increased survivability of cargo delivery aircraft has led to the development and fielding of aircraft capable of delivering cargo at substantially higher speeds. This paper describes efforts undertaken to design develop and test a cargo delivery system for use at speeds compatible with those high speed cargo aircraft.

  20. The development of a parachute system for aerial delivery from high speed cargo aircraft

    SciTech Connect

    Behr, V.L.

    1992-01-01

    Supply of military personnel on the ground with cargo has long been accomplished with parachute delivery systems from aircraft. Structural limits of aircraft have typically limited these operations to no more than 150 KCAS. A desire for increased survivability of cargo delivery aircraft has led to the development and fielding of aircraft capable of delivering cargo at substantially higher speeds. This paper describes efforts undertaken to design develop and test a cargo delivery system for use at speeds compatible with those high speed cargo aircraft.

  1. Technical and Economic Assessment of Span-Distributed Loading Cargo Aircraft Concepts

    NASA Technical Reports Server (NTRS)

    Johnston, W. M.; Muehlbauer, J. C.; Eudaily, R. R.; Farmer, B. T.; Monrath, J. F.; Thompson, S. G.

    1976-01-01

    A 700,000 kg (1,540,000-lb) aircraft with a cruise Mach number of 0.75 was found to be optimum for the specified mission parameters of a 272 155-kg (600,000-lb) payload, a 5560-km (3000-n.mi.) range, and an annual productivity of 113 billion revenue-ton km (67 billion revenue-ton n. mi.). The optimum 1990 technology level spanloader aircraft exhibited the minimum 15-year life-cycle costs, direct operating costs, and fuel consumption of all candidate versions. Parametric variations of wing sweep angle, thickness ratio, rows of cargo, and cargo density were investigated. The optimum aircraft had two parallel rows of 2.44 x 2.44-m (8 x 8-ft) containerized cargo with a density of 160 kg/cu m (10 lb/ft 3) carried throughout the entire 101-m (331-ft) span of the constant chord, 22-percent thick, supercritical wing. Additional containers or outsized equipment were carried in the 24.4-m (80-ft) long fuselage compartment preceding the wing. Six 284,000-N (64,000-lb) thrust engines were mounted beneath the 0.7-rad (40-deg) swept wing. Flight control was provided by a 36.6-m (120-ft) span canard surface mounted atop the forward fuselage, by rudders on the wingtip verticals and by outboard wing flaperons.

  2. An outlook for cargo aircraft of the future. [assessment of the future of air cargo by analyzing statistics and trends

    NASA Technical Reports Server (NTRS)

    Nicks, O. W.; Whitehead, A. H., Jr.; Alford, W. J., Jr.

    1975-01-01

    An assessment is provided of the future of air cargo by analyzing air cargo statistics and trends, by noting air cargo system problems and inefficiencies, by analyzing characteristics of air-eligible commodities, and by showing the promise of new technology for future cargo aircraft with significant improvements in costs and efficiency. NASA's proposed program is reviewed which would sponsor the research needed to provide for development of advanced designs by 1985.

  3. 14 CFR 23.855 - Cargo and baggage compartment fire protection.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Design and Construction Fire Protection § 23.855 Cargo and baggage compartment fire protection. (a... protection. 23.855 Section 23.855 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF... the contents of a hand held fire extinguisher, or (2) Be equipped with a smoke or fire detector...

  4. APPL endosomes are not obligatory endocytic intermediates but act as stable cargo-sorting compartments

    PubMed Central

    Kalaidzidis, Inna; Miaczynska, Marta; Brewińska-Olchowik, Marta; Hupalowska, Anna; Ferguson, Charles; Parton, Robert G.; Kalaidzidis, Yannis

    2015-01-01

    Endocytosis allows cargo to enter a series of specialized endosomal compartments, beginning with early endosomes harboring Rab5 and its effector EEA1. There are, however, additional structures labeled by the Rab5 effector APPL1 whose role in endocytic transport remains unclear. It has been proposed that APPL1 vesicles are transport intermediates that convert into EEA1 endosomes. Here, we tested this model by analyzing the ultrastructural morphology, kinetics of cargo transport, and stability of the APPL1 compartment over time. We found that APPL1 resides on a tubulo-vesicular compartment that is capable of sorting cargo for recycling or degradation and that displays long lifetimes, all features typical of early endosomes. Fitting mathematical models to experimental data rules out maturation of APPL1 vesicles into EEA1 endosomes as a primary mechanism for cargo transport. Our data suggest instead that APPL1 endosomes represent a distinct population of Rab5-positive sorting endosomes, thus providing important insights into the compartmental organization of the early endocytic pathway. PMID:26459602

  5. The endocytic recycling compartment maintains cargo segregation acquired upon exit from the sorting endosome

    PubMed Central

    Xie, Shuwei; Bahl, Kriti; Reinecke, James B.; Hammond, Gerald R. V.; Naslavsky, Naava; Caplan, Steve

    2016-01-01

    The endocytic recycling compartment (ERC) is a series of perinuclear tubular and vesicular membranes that regulates recycling to the plasma membrane. Despite evidence that cargo is sorted at the early/sorting endosome (SE), whether cargo mixes downstream at the ERC or remains segregated is an unanswered question. Here we use three-dimensional (3D) structured illumination microscopy and dual-channel and 3D direct stochastic optical reconstruction microscopy (dSTORM) to obtain new information about ERC morphology and cargo segregation. We show that cargo internalized either via clathrin-mediated endocytosis (CME) or independently of clathrin (CIE) remains segregated in the ERC, likely on distinct carriers. This suggests that no further sorting occurs upon cargo exit from SE. Moreover, 3D dSTORM data support a model in which some but not all ERC vesicles are tethered by contiguous “membrane bridges.” Furthermore, tubular recycling endosomes preferentially traffic CIE cargo and may originate from SE membranes. These findings support a significantly altered model for endocytic recycling in mammalian cells in which sorting occurs in peripheral endosomes and segregation is maintained at the ERC. PMID:26510502

  6. Multirole cargo aircraft options and configurations. [economic analysis

    NASA Technical Reports Server (NTRS)

    Conner, D. W.; Vaughan, J. C., III

    1979-01-01

    A future requirements and advanced market evaluation study indicates derivatives of current wide-body aircraft, using 1980 advanced technology, would be economically attractive through 2008, but new dedicated airfreighters incorporating 1990 technology, would offer little or no economic incentive. They would be economically attractive for all payload sizes, however, if RD and T costs could be shared in a joint civil/military arrangement. For the 1994-2008 cargo market, option studies indicate Mach 0.7 propfans would be economically attractive in trip cost, aircraft price and airline ROI. Spanloaders would have an even lower price and higher ROI but would have a relatively high trip cost because of aerodynamic inefficiencies. Dedicated airfreighters using propfans at Mach 0.8 cruise, laminar flow control, or cryofuels, would not provide any great economic benefits. Air cushion landing gear configurations are identified as an option for avoiding runway constraints on airport requirements and/or operational constraints are noted.

  7. Refurbishment of NASA aircraft with fire-retardant materials. [aircraft compartments of commercial aircraft

    NASA Technical Reports Server (NTRS)

    Supkis, D. E.

    1975-01-01

    Selected fire-retardant materials for possible application to commercial aircraft are described. The results of flammability screening tests and information on the physical and chemical properties of both original and newly installed materials after extended use are presented in tabular form, with emphasis on wear properties, strength, puncture and tear resistances, and cleanability.

  8. Design of a high capacity long range cargo aircraft

    NASA Technical Reports Server (NTRS)

    Weisshaar, Terrence A.

    1994-01-01

    This report examines the design of a long range cargo transport to attempt to reduce ton-mile shipping costs and to stimulate the air cargo market. This design effort involves the usual issues but must also include consideration of: airport terminal facilities; cargo loading and unloading; and defeating the 'square-cube' law to design large structures. This report reviews the long range transport design problem and several solutions developed by senior student design teams at Purdue University. The results show that it will be difficult to build large transports unless the infrastructure is changed and unless the basic form of the airplane changes so that aerodynamic and structural efficiencies are employed.

  9. Demand for large freighter aircraft as projected by the NASA cargo/logistics airlift system studies

    NASA Technical Reports Server (NTRS)

    Whitehead, A. H., Jr.; Kuhlman, W. H.

    1979-01-01

    The market conditions are examined up through the year 2008 to provide a preliminary assessment of the potential for and the characteristics of an advanced, all-cargo transport aircraft. Any new freighter must compete with current wide-body aircraft and their derivatives. Aircraft larger than the wide-bodies may incur economic penalties and operational problems. A lower direct operating cost is not a sufficient criterion to base a decision for the initiation of a new aircraft development or to select aircraft characteristics. Other factors of equal importance that are reviewed in this paper include considerations of the system infrastructure, the economics of the airlines, and the aircraft manufacturer return on investment. The results of the market forecast and a computer simulation show that an advanced long range aircraft with a payload between 68 to 181 tonnes (75 to 200 tons) could generate a solid foothold beginning around 1994.

  10. 49 CFR 1544.202 - Persons and property onboard an all-cargo aircraft.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 9 2011-10-01 2011-10-01 false Persons and property onboard an all-cargo aircraft. 1544.202 Section 1544.202 Transportation Other Regulations Relating to Transportation (Continued... SECURITY: AIR CARRIERS AND COMMERCIAL OPERATORS Operations § 1544.202 Persons and property onboard an...

  11. 49 CFR 1544.202 - Persons and property onboard an all-cargo aircraft.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 9 2014-10-01 2014-10-01 false Persons and property onboard an all-cargo aircraft. 1544.202 Section 1544.202 Transportation Other Regulations Relating to Transportation (Continued... SECURITY: AIR CARRIERS AND COMMERCIAL OPERATORS Operations § 1544.202 Persons and property onboard an...

  12. 49 CFR 1544.202 - Persons and property onboard an all-cargo aircraft.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 9 2013-10-01 2013-10-01 false Persons and property onboard an all-cargo aircraft. 1544.202 Section 1544.202 Transportation Other Regulations Relating to Transportation (Continued... SECURITY: AIR CARRIERS AND COMMERCIAL OPERATORS Operations § 1544.202 Persons and property onboard an...

  13. 49 CFR 1544.202 - Persons and property onboard an all-cargo aircraft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false Persons and property onboard an all-cargo aircraft. 1544.202 Section 1544.202 Transportation Other Regulations Relating to Transportation (Continued... SECURITY: AIR CARRIERS AND COMMERCIAL OPERATORS Operations § 1544.202 Persons and property onboard an...

  14. 49 CFR 1544.202 - Persons and property onboard an all-cargo aircraft.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 9 2012-10-01 2012-10-01 false Persons and property onboard an all-cargo aircraft. 1544.202 Section 1544.202 Transportation Other Regulations Relating to Transportation (Continued... SECURITY: AIR CARRIERS AND COMMERCIAL OPERATORS Operations § 1544.202 Persons and property onboard an...

  15. Characteristics of future air cargo demand and impact on aircraft development: A report on the Cargo/Logistic Airlift Systems Study (CLASS) project

    NASA Technical Reports Server (NTRS)

    Whitehead, A. H., Jr.

    1978-01-01

    Current domestic and international air cargo operations are studied and the characteristics of 1990 air cargo demand are postulated from surveys conducted at airports and with shippers, consignees, and freight forwarders as well as air, land, and ocean carriers. Simulation and route optimization programs are exercised to evaluate advanced aircraft concepts. The results show that proposed changes in the infrastructure and improved cargo loading efficiencies are as important enhancing the prospects of air cargo growth as is the advent of advanced freighter aircraft. Potential reductions in aircraft direct operating costs are estimated and related to future total revenue. Service and cost elasticities are established and utilized to estimate future potential tariff reductions that may be realized through direct and indirect operating cost reductions and economies of scale.

  16. 14 CFR 25.787 - Stowage compartments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Stowage compartments. 25.787 Section 25.787 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES Design and Construction Personnel and Cargo Accommodations § 25.787 Stowage compartments. (a)...

  17. Advanced cargo aircraft may offer a potential renaissance in freight transportation

    NASA Technical Reports Server (NTRS)

    Morris, Shelby J.; Sawyer, Wallace C.

    1993-01-01

    The increasing demand for air freight transportation has prompted studies of large, aerodynamically efficient cargo-optimized aircraft capable of carrying intermodal containers, which are typically 8 x 8 x 20 ft. Studies have accordingly been conducted within NASA to ascertain the specifications and projected operating costs of such a vehicle, as well as to identify critical, development-pacing technologies. Attention is here given not only to the rather conventional, 10-turbofan engined configuration thus arrived at, but numerous innovative configurations featuring such concepts as spanloading, removable cargo pods, and ground effect.

  18. 14 CFR 125.183 - Carriage of cargo in passenger compartments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... provided. (c) All cargo may be carried forward of the foremost seated passengers and carry-on baggage may... the possibility of shifting under all normally anticipated flight and ground conditions. (2) It...

  19. The StarBooster System: A Cargo Aircraft for Space

    NASA Technical Reports Server (NTRS)

    Davis, Hubert P.; Dula, Arthur M.; McLaughlin, Don; Frassanito, John; Andrews, Jason (Editor)

    1999-01-01

    Starcraft Boosters has developed a different approach for lowering the cost of access to space. We propose developing a new aircraft that will house an existing expendable rocket stage. This vehicle, termed StarBooster, will be the first stage of a family of launch vehicles. By combining these elements, we believe we can reduce the cost and risk of fielding a new partially reusable launch system. This report summarizes the work performed on the StarBooster concept since the company's inception in 1996. Detailed analyses are on-going and future reports will focus on the maturation of the vehicle and system design.

  20. 75 FR 6092 - Special Conditions: Model C-27J Airplane; Class E Cargo Compartment Lavatory

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-08

    ... Federal Aviation Administration 14 CFR Part 25 Special Conditions: Model C-27J Airplane; Class E Cargo.... SUMMARY: These special conditions are issued for the Alenia Model C-27J airplane. This airplane has novel... certification of a twin-engine, commercial transport designated as the Model C-27J. The C-27J is a...

  1. Technical and Economic Assessment of Span-Loaded Cargo Aircraft Concepts

    NASA Technical Reports Server (NTRS)

    1976-01-01

    The benefits are assessed of span distributed loading concepts as applied to future commercial air cargo operations. A two phased program is used to perform this assessment. The first phase consists of selected parametric studies to define significant configuration, performance, and economic trends. The second phase consists of more detailed engineering design, analysis, and economic evaluations to define the technical and economic feasibility of a selected spanloader design. A conventional all-cargo aircraft of comparable technology and size is used as a comparator system. The technical feasibility is demonstrated of the spanloader concept with no new major technology efforts required to implement the system. However, certain high pay-off technologies such as winglets, airfoil design, and advanced structural materials and manufacturing techniques need refinement and definition prior to application. In addition, further structural design analysis could establish the techniques and criteria necessary to fully capitalize upon the high degree of structural commonality and simplicity inherent in the spanloader concept.

  2. Cost of ownership for military cargo aircraft using a common versus disparate display configuration

    NASA Astrophysics Data System (ADS)

    Desjardins, Daniel D.; Most, Marvin C.

    2010-04-01

    A 2009 paper considered possibilities for applying a common display suite to various front-line bubble canopy fighters, whereas further research suggests the cost savings, post Milestone C production/deployment, might not be advantageous. The situation for military cargo and tanker aircraft, may offer a different paradigm. The primary objective of Defense acquisition is to acquire quality products that satisfy user needs with measurable improvements to mission capability and operational support, in a timely manner, and at a fair and reasonable price. DODD 5000.01 specifies that all participants in the acquisition system shall recognize the reality of fiscal constraints, viewing cost as an independent variable. DoD Components must therefore plan programs based on realistic projections of the dollars and manpower likely to be available in future years and also identify the total costs of ownership, as well as the major drivers of total ownership costs. In theory, therefore, this has already been done for existing cargo/tanker aircraft programs accommodating independent, disparate display suites. This paper goes beyond that stage by exploring total costs of ownership for a hypothetical common approach to cargo/tanker display avionics, bounded by looking at a limited number of such aircraft, e.g., C-5, C-17, C-130H (variants), and C-130J. It is the purpose of this paper to reveal whether there are total cost of ownership advantages for a common approach over and above the existing disparate approach. Aside from cost issues, other considerations, i.e., availability and supportability, may also be analyzed.

  3. Perspective on the span-distributed-load concept for application to large cargo aircraft design

    NASA Technical Reports Server (NTRS)

    Whitehead, A. H., Jr.

    1975-01-01

    Results of a simplified analysis of the span-distributed-load concept (in which payload is placed within the wing structure) are presented. It is shown that a design based on these principles has a high potential for application to future large air cargo transport. Significant improvements are foreseen in increased payload fraction and productivity and in reduced fuel consumption and operating costs. A review of the efforts in the 1940's to develop all-wing aircraft shows the potential of transferring those early technological developments to current design of distributed-load aircraft. Current market analyses are projected to 1990 to show the future commercial demand for large capacity freighters. Several configuration designs which would serve different market requirements for these large freighters are discussed as are some of the pacing-technology requirements.

  4. Military Aircraft Emissions Research - Case of Hercules Cargo Plane (C-130H) Emissions

    SciTech Connect

    Cheng, Mengdawn; Corporan, E.; DeWitt, M.; Harris, B.; Hashmonay, R.; Holdren, M.; Kaganan, R.; Spicer, C.

    2007-01-01

    Tactical airlifter like C-130H has been in use for more than 50 years, and is expected to serve for many years to come. However, the emission characteristics data of the aircraft are scarce. To increase our understanding of turboprop engine emissions, emissions from a military C-130H cargo aircraft were characterized in field conditions in the fall of 2005. Particulate and gaseous pollutants were measured by conventional and advanced instrumentation platforms that were built with in-situ extractive or remote optical sensing technologies. The measurements performed at the C-130H engine exhaust exit showed increased levels of emissions as the engine power setting increased. In contrast, there was no such a relationship found for the C-130H emitted particulate matter (as a function of engine power setting) measured at about 15-m downstream of the engine exhaust plane. The emitted gaseous species measured at both locations were, however, proportional to the engine power setting and comparable (at both locations) when corrected for ambient dilution indicating the lack of particulate emission-power setting relationship at the far field is unique. The result clearly indicates that the aircraft emission factor or index for particulate matter cannot be experimentally determined at a downstream location away from the exhaust exit and has to be determined right at the engine exhaust plane. Emission indices that are needed for air quality modeling will be presented.

  5. Low density bismaleimide-carbon microballoon composites. [aircraft and submarine compartment safety

    NASA Technical Reports Server (NTRS)

    Kourtides, D. A.; Parker, J. A. (Inventor)

    1978-01-01

    A process is described for constructing for a composite laminate structure which exhibits a high resistance to heat and flame provides safer interior structures for aircraft and submarine compartments. Composite laminate structures are prepared by the bismaleimide resin preimpregnation of a fiberglass cloth to form a face sheet which is bonded with a bismaleimide hot melt adhesive to a porous core structure selected from the group consisting of polyamide paper and bismaleimide-glass fabric which is filled with carbon microballoons. The carbon microballoons are prepared by pyrolyzing phenolic micro-balloons in the presence of nitrogen. A slurry of the carbon microballoons is prepared to fill the porous core structure. The porous core structure and face sheet are bonded to provide panel structures exhibiting increased mechanical capacities and lower oxygen limit values and smoke density values.

  6. Active infrared thermal imaging technology to detect the corrosion defects in aircraft cargo door

    NASA Astrophysics Data System (ADS)

    Chen, Dapeng; Zhang, Cunlin; Zeng, Zhi; Xing, Chunfei; Li, Yanhong

    2009-11-01

    Aircraft fuselage material corrosion problems have been major aviation security issues, which hinder the development of aviation industry. How can we use non-destructive testing methods to detect the internal corrosion defects from the outside of the fuselage, to find the hidden safety problems in advance and update the defective equipment and materials, has great significance for the prevention of accidents. Nowadays, the active infrared thermal imaging technology as a new nondestructive technology has been gradually used on a wide variety of materials, such as composite, metal and so on. This article makes use of this technology on an aircraft cargo door specimen to detect the corrosion defects. Firstly, use High-energy flash pulse to excite the specimen, and use the thermal image processing software to splice the thermal images, so the thermal images of the overall specimen can be showed. Then, heat the defects by ultrasonic excitation, this will cause vibration and friction or thermoelastic effects in the places of defects, so the ultrasonic energy will dissipate into heat and manifested in the uneven temperature of surface. An Infrared camera to capture the changes of temperature of material surface, send data to the computer and records the thermal information of the defects. Finally, extracting data and drawing infrared radiation-time curve of some selected points of interest to analyze the signal changes in heat of defects further more. The results of the experiments show that both of the two ways of heat excitation show a clear position and shape of defects, and the ultrasonic method has more obvious effect of excitation to the defects, and a higher signal to noise ratio than the flash pulse excitation, but flash pulse method do not contact the specimen in the process of excitation, and shows the location and shape of defects in the overall of the specimen has its advantages.

  7. Application of the relative energy release criteria to enclosure fire testing. [aircraft compartments

    NASA Technical Reports Server (NTRS)

    Roschke, E. J.; Coulbert, C. D.

    1979-01-01

    The five relative energy release criteria (RERC) which are a first step towards formulating a unified concept that can be applied to the development of fires in enclosures, place upper bounds on the rate and amount of energy released during a fire. They are independent, calculated readily, and may be applied generally to any enclosure regardless of size. They are useful in pretest planning and for interpreting experimental data. Data from several specific fire test programs were examined to evaluate the potential use of RERC to provide test planning guidelines. The RERC were compared with experimental data obtained in full-scale enclosures. These results confirm that in general the RERC do identify the proper limiting constraints on enclosure fire development and determine the bounds of the fire development envelope. Plotting actual fire data against the RERC reveals new valid insights into fire behavior and reveals the controlling constraints in fire development. The RERC were calculated and plotted for several descrpitions of full-scale fires in various aircraft compartments.

  8. 49 CFR 175.75 - Quantity limitations and cargo location.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... CFR 25.857(b) or for a Class C aircraft cargo compartment in 14 CFR 25.857(c). A package bearing a... defined in 14 CFR 25.857(c); or (ii) In an FAA-certified freight container that has an approved fire or smoke detection system and fire suppression system equivalent to that required by the...

  9. 49 CFR 175.75 - Quantity limitations and cargo location.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... CFR 25.857(b) or for a Class C aircraft cargo compartment in 14 CFR 25.857(c). A package bearing a “KEEP AWAY FROM HEAT” handling marking must be protected from direct sunshine and stored in a cool and ventilated place, away from sources of heat. (c) For each package containing a hazardous material...

  10. 49 CFR 175.75 - Quantity limitations and cargo location.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... CFR 25.857(b) or for a Class C aircraft cargo compartment in 14 CFR 25.857(c). A package bearing a “KEEP AWAY FROM HEAT” handling marking must be protected from direct sunshine and stored in a cool and ventilated place, away from sources of heat. (c) For each package containing a hazardous material...

  11. 49 CFR 175.75 - Quantity limitations and cargo location.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... CFR 25.857(b) or for a Class C aircraft cargo compartment in 14 CFR 25.857(c). A package bearing a KEEP AWAY FROM HEAT handling marking must be protected from direct sunshine and stored in a cool and ventilated place, away from sources of heat. (c) For each package containing a hazardous material...

  12. X-38 research aircraft removal from Shuttle cargo bay - computer animation

    NASA Technical Reports Server (NTRS)

    1997-01-01

    In the mid-1990's researchers at the NASA Dryden Flight Research Center, Edwards, California, and Johnson Space Center in Houston, Texas, began working actively with the sub-scale X-38 prototype crew return vehicle (CRV). This was an unpiloted lifting body designed at 80 percent of the size of a projected emergency crew return vehicle for the International Space Station. The X-38 and the actual CRV are patterned after a lifting-body shape first employed in the Air Force X-23 (SV-5) program in the mid-1960's and the Air Force-NASA X-24A lifting-body project in the early to mid-1970's. Built by Scaled Composites, Inc., in Mojave, California, and outfitted with avionics, computer systems, and other hardware at Johnson Space Center, two X-38 aircraft were involved in flight research at Dryden beginning in July of 1997. Before that, however, Dryden conducted some 13 flights at a drop zone near California City, California. These tests were done with a 1/6-scale model of the X-38 aircraft to test the parafoil concept that would be employed on the X-38 and the actual CRV. The basic concept is that the actual CRV will use an inertial navigation system together with the Global Positioning System of satellites to guide it from the International Space Station into the earth's atmosphere. A deorbit engine module will redirect the vehicle from orbit into the atmosphere where a series of parachutes and a parafoil will deploy in sequence to bring the vehicle to a landing, possibly in a field next to a hospital. Flight research at NASA Dryden for the X-38 began with an unpiloted captive carry flight in which the vehicle remained attached to its future launch vehicle, the Dryden B-52 008. There were four captive flights in 1997 and three in 1998, plus the first drop test on March 12, 1998, using the parachutes and parafoil. Further captive and drop tests occurred in 1999. Although the X-38 landed safely on the lakebed at Edwards after the March 1998 drop test, there had been some

  13. Temperature of aircraft cargo flame exposure during accidents involving fuel spills

    SciTech Connect

    Mansfield, J.A.

    1993-01-01

    This report describes an evaluation of flame exposure temperatures of weapons contained in alert (parked) bombers due to accidents that involve aircraft fuel fires. The evaluation includes two types of accident, collisions into an alert aircraft by an aircraft that is on landing or take-off, and engine start accidents. Both the B-1B and B-52 alert aircraft are included in the evaluation.

  14. 15 CFR 30.26 - Reporting of vessels, aircraft, cargo vans, and other carriers and containers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... vehicles, trailers, pallets, cargo vans, lift vans, or similar shipping containers are not considered... transfer of ownership or title, in their capacity as carriers of goods or as instruments of such carriers... to sale or other transfer from ownership in the United States to ownership abroad. If a vessel,...

  15. The technology assessment of LTA aircraft systems. [hybrid airships for passenger and cargo transportation

    NASA Technical Reports Server (NTRS)

    1976-01-01

    The advantages of conventional small and large airships over heavier than air aircraft are reviewed and the need for developing hybrid aircraft for passenger and heavy charge transport is assessed. Performance requirements and estimated operating costs are discussed for rota-ships to be used for short distance transportation near large cities as well as for airlifting civil engineering machinery and supplies for the construction of power stations, dams, tunnels, and roads in remote areas or on isolated islands.

  16. NASA's B377SGT Super Guppy Turbine cargo aircraft touches down at Edwards Air Force Base, Calif. on

    NASA Technical Reports Server (NTRS)

    2000-01-01

    NASA's B377SGT Super Guppy Turbine cargo aircraft touches down at Edwards Air Force Base, Calif. on June 11, 2000 to deliver the latest version of the X-38 flight test vehicle to NASA's Dryden Flight Research Center. The B-377SGT Super Guppy Turbine evolved from the 1960s-vintage Pregnant Guppy, Mini Guppy and Super Guppy, used for transporting sections of the Saturn rocket used for the Apollo program moon launches and other outsized cargo. The various Guppies were modified from 1940's and 50's-vintage Boeing Model 377 and C-97 Stratocruiser airframes by Aero Spacelines, Inc., which operated the aircraft for NASA. NASA's Flight Research Center assisted in certification testing of the first Pregnant Guppy in 1962. One of the turboprop-powered Super Guppies, built up from a YC-97J airframe, last appeared at Dryden in May, 1976 when it was used to transport the HL-10 and X-24B lifting bodies from Dryden to the Air Force Museum at Wright-Patterson Air Force Base, Ohio. NASA's present Super Guppy Turbine, the fourth and last example of the final version, first flew in its outsized form in 1980. It and its three sister ships were built in the 1970s for Europe's Airbus Industrie to ferry outsized structures for Airbus jetliners to the final assembly plant in Toulouse, France. It later was acquired by the European Space Agency, and then acquired by NASA in late 1997 for transport of large structures for the International Space Station to the launch site. It replaced the earlier-model Super Guppy, which has been retired and is used for spare parts. NASA's Super Guppy Turbine carries NASA registration number N941NA, and is based at Ellington Field near the Johnson Space Center. For more information on NASA's Super Guppy Turbine, log onto the Johnson Space Center Super Guppy web page at http://spaceflight.nasa.gov/station/assembly/superguppy/

  17. Probing Emissions of Military Cargo Aircraft: Description of a Joint Field Measurement Program

    SciTech Connect

    Cheng, Mengdawn; Corporan, E.; DeWitt, M.; Spicer, C.; Holdren, M.; Cowen, K.; Harris, B.; Shores, R.; Hashmonay, R.; Kaganan, R.

    2008-01-01

    Direct emissions of NOx, volatile organic compounds, and particulate matter (PM) by aircraft contribute to the pollutant levels found in the atmosphere. Aircraft emissions can be injected at the ground level or directly at the high altitude in flight. Conversion of the precursor gases into secondary PM is one of the pathways for the increased atmospheric PM. Atmospheric PM interacts with solar radiation altering atmospheric radiation balance and potentially contributing to global and regional climate changes. Also, direct emissions of air toxics, ozone precursors and PM from aircraft in and around civilian airports and military air bases can worsen local air quality in non-attainment and/or maintenance areas. These emissions need to be quantified. However, the current EPA methods for particle emission measurements from such sources, modified Method 5 and Conditional Test Method 039, are gravimetric-based, and it is anticipated that these methods will not be suitable for current and future generations of aircraft turbine engines, whose particle mass emissions are low. To evaluate measurement approaches for military aircraft emissions, two complementary projects were initiated in 2005. A joint field campaign between these two programs was executed during the first week of October 2005 at the Kentucky Air National Guard (KYANG) base in Louisville, KY. This campaign represented the first in a series of field studies for each program funded by the DoD Strategic Environmental Research and Development Program (SERDP) and provided the basis for cross-comparison of the sampling approaches and measurement techniques employed by the respective program teams. This paper describes the overall programmatic of the multi-year SERDP aircraft emissions research and presents a summary of the results from the joint field campaign.

  18. Preliminary analysis of the span-distributed-load concept for cargo aircraft design

    NASA Technical Reports Server (NTRS)

    Whitehead, A. H., Jr.

    1975-01-01

    A simplified computer analysis of the span-distributed-load airplane (in which payload is placed within the wing structure) has shown that the span-distributed-load concept has high potential for application to future air cargo transport design. Significant increases in payload fraction over current wide-bodied freighters are shown for gross weights in excess of 0.5 Gg (1,000,000 lb). A cruise-matching calculation shows that the trend toward higher aspect ratio improves overall efficiency; that is, less thrust and fuel are required. The optimal aspect ratio probably is not determined by structural limitations. Terminal-area constraints and increasing design-payload density, however, tend to limit aspect ratio.

  19. Technical and economic assessment of span-distributed loading cargo aircraft concepts

    NASA Technical Reports Server (NTRS)

    Whitlow, D. H.; Whitner, P. C.

    1976-01-01

    A preliminary design study of the performance and economics resulting from the application of the distributed load concept to large freighter aircraft was made. The study was limited to configurations having the payload entirely contained in unswept wings of constant chord with conventional tail surfaces supported from the wing by twin booms. A parametric study based on current technology showed that increases in chord had a similar effect on the economics as increases in span. Increases in both span and chord or airplane size had the largest and most favorable effect. At 600,000 lbs payload a configuration was selected and refined to incorporate advanced technology that could be in production by 1990 and compared with a reference conventional airplane having similar technology.

  20. 14 CFR 29.853 - Compartment interiors.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... and nondecorative coated fabrics, leather, trays and galley furnishings, electrical conduit, thermal and acoustical insulation and insulation covering, air ducting, joint and edge covering, cargo compartment liners, insulation blankets, cargo covers, and transparencies, molded and thermoformed parts,...

  1. 14 CFR 29.853 - Compartment interiors.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... and nondecorative coated fabrics, leather, trays and galley furnishings, electrical conduit, thermal and acoustical insulation and insulation covering, air ducting, joint and edge covering, cargo compartment liners, insulation blankets, cargo covers, and transparencies, molded and thermoformed parts,...

  2. 14 CFR 29.853 - Compartment interiors.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... and nondecorative coated fabrics, leather, trays and galley furnishings, electrical conduit, thermal and acoustical insulation and insulation covering, air ducting, joint and edge covering, cargo compartment liners, insulation blankets, cargo covers, and transparencies, molded and thermoformed parts,...

  3. Vacuolar degradation of two integral plasma membrane proteins, AtLRR84A and OsSCAMP1, is cargo ubiquitination-independent and prevacuolar compartment-mediated in plant cells.

    PubMed

    Cai, Yi; Zhuang, Xiaohong; Wang, Junqi; Wang, Hao; Lam, Sheung Kwan; Gao, Caiji; Wang, Xiangfeng; Jiang, Liwen

    2012-07-01

    In plant cells, how integral plasma membrane (PM) proteins are degraded in a cargo ubiquitination-independent manner remains elusive. Here, we studied the degradative pathway of two plant PM proteins: AtLRR84A, a type I integral membrane protein belonging to the leucine-rich repeat receptor-like kinase protein family, and OsSCAMP1 (rice secretory carrier membrane protein 1), a tetraspan transmembrane protein located on the PM and trans-Golgi network (TGN) or early endosome (EE). Using wortmannin and ARA7(Q69L) mutant that could enlarge the multivesicular body (MVB) or prevacuolar compartment (PVC) as tools, we demonstrated that, when expressed as green fluorescent protein (GFP) fusions in tobacco BY-2 or Arabidopsis protoplasts, both AtLRR84A and OsSCAMP1 were degraded in the lytic vacuole via the internal vesicles of MVB/PVC in a cargo ubiquitination-independent manner. Such MVB/PVC-mediated vacuolar degradation of PM proteins was further supported by immunocytochemical electron microscopy (immunoEM) study showing the labeling of the fusions on the internal vesicles of the PVC/MVB. Thus, cargo ubiquitination-independent and PVC-mediated degradation of PM proteins in the vacuole is functionally operated in plant cells.

  4. Cargo Logistics Airlift Systems Study (CLASS). Volume 4: Future requirements of dedicated freighter aircraft to year 2008

    NASA Technical Reports Server (NTRS)

    Burby, R. J.

    1979-01-01

    The 1978 fleet operations are extended to the year 1992, thus providing an evaluation of current aircraft types in meeting the ensuing increased market demand. Possible changes in the fleet mix and the resulting economic situation are defined in terms of the number of units of each type aircraft and the resulting growth in operational frequency. Among the economic parameters considered are the associated investment required by the airline, the return on investment to the airline, and the accompanying levels of cash flow and operating income. Against this background the potential for a derivative aircraft to enter fleet operations in 1985 is defined as a function of payload size and as affected by 1980 technology. In a similar manner, the size and potential for a new dedicated 1990 technology, freighter aircraft to become operational in 1995 is established. The resulting aircraft and fleet operational and economic characteristics are evaluated over the period 1994 to 2008. The impacts of restricted growth in operational frequency, reduced market demand, variations in aircraft configurations, and military participation, are assessed.

  5. 46 CFR 153.975 - Preparation for cargo transfer.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... on deck or in compartments near the hose connections when Table 1 requires the cargo's containment.... (i) No repair work is underway in areas where cargo or cargo vapors may collect. (j) Cargo and sea... containment systems do not exceed the pressure ranges for which the transfer hose and containment systems...

  6. Aircraft

    DOEpatents

    Hibbs, B.D.; Lissaman, P.B.S.; Morgan, W.R.; Radkey, R.L.

    1998-09-22

    This disclosure provides a solar rechargeable aircraft that is inexpensive to produce, is steerable, and can remain airborne almost indefinitely. The preferred aircraft is a span-loaded flying wing, having no fuselage or rudder. Travelling at relatively slow speeds, and having a two-hundred foot wingspan that mounts photovoltaic cells on most all of the wing`s top surface, the aircraft uses only differential thrust of its eight propellers to turn. Each of five sections of the wing has one or more engines and photovoltaic arrays, and produces its own lift independent of the other sections, to avoid loading them. Five two-sided photovoltaic arrays, in all, are mounted on the wing, and receive photovoltaic energy both incident on top of the wing, and which is incident also from below, through a bottom, transparent surface. The aircraft is capable of a top speed of about ninety miles per hour, which enables the aircraft to attain and can continuously maintain altitudes of up to sixty-five thousand feet. Regenerative fuel cells in the wing store excess electricity for use at night, such that the aircraft can sustain its elevation indefinitely. A main spar of the wing doubles as a pressure vessel that houses hydrogen and oxygen gases for use in the regenerative fuel cell. The aircraft has a wide variety of applications, which include weather monitoring and atmospheric testing, communications, surveillance, and other applications as well. 31 figs.

  7. Aircraft

    DOEpatents

    Hibbs, Bart D.; Lissaman, Peter B. S.; Morgan, Walter R.; Radkey, Robert L.

    1998-01-01

    This disclosure provides a solar rechargeable aircraft that is inexpensive to produce, is steerable, and can remain airborne almost indefinitely. The preferred aircraft is a span-loaded flying wing, having no fuselage or rudder. Travelling at relatively slow speeds, and having a two-hundred foot wingspan that mounts photovoltaic cells on most all of the wing's top surface, the aircraft uses only differential thrust of its eight propellers to turn. Each of five sections of the wing has one or more engines and photovoltaic arrays, and produces its own lift independent of the other sections, to avoid loading them. Five two-sided photovoltaic arrays, in all, are mounted on the wing, and receive photovoltaic energy both incident on top of the wing, and which is incident also from below, through a bottom, transparent surface. The aircraft is capable of a top speed of about ninety miles per hour, which enables the aircraft to attain and can continuously maintain altitudes of up to sixty-five thousand feet. Regenerative fuel cells in the wing store excess electricity for use at night, such that the aircraft can sustain its elevation indefinitely. A main spar of the wing doubles as a pressure vessel that houses hydrogen and oxygen gasses for use in the regenerative fuel cell. The aircraft has a wide variety of applications, which include weather monitoring and atmospheric testing, communications, surveillance, and other applications as well.

  8. Laboratory Investigation of Ice Formation and Elimination in the Induction System of a Large Twin-engine Cargo Aircraft

    NASA Technical Reports Server (NTRS)

    Colis, William D

    1947-01-01

    The icing characteristics, the de-icing rate with hot air, and the effect of impact ice on fuel metering and mixture distribution have been determined in a laboratory investigation of that part of the engine induction system consisting of a three-barrel injection-type carburetor and a supercharger housing with spinner-type fuel injection from an 18-cylinder radial engine used on a large twin-engine cargo airplane. The induction system remained ice-free at carburetor-air temperatures above 36 F regardless of the moisture content of the air. Between carburetor-air temperatures of 32 F and 36 F with humidity ratios in excess of saturation, serious throttling ice formed in the carburetor because of expansion cooling of the air; at carburetor-air temperatures below 32 F with humidity ratios in excess of saturation, serious impact-ice formations occurred, Spinner-type fuel injection at the entrance to the supercharger and heating of the supercharger-inlet elbow and the guide vanes by the warn oil in the rear engine housing are design features that proved effective in eliminating fuel-evaporation icing and minimized the formation of throttling ice below the carburetor. Air-flow recovery time with fixed throttle was rapidly reduced as the inlet -air wet -bulb temperature was increased to 55 F; further temperature increase produced negligible improvement in recovery time. Larger ice formations and lower icing temperatures increased the time required to restore proper air flow at a given wet-bulb temperature. Impact-ice formations on the entrance screen and the top of the carburetor reduced the over-all fuel-air ratio and increased the spread between the over-all ratio and the fuel-air ratio of the individual cylinders. The normal spread of fuel-air ratio was increased from 0.020 to 0.028 when the left quarter of the entrance screen was blocked in a manner simulating the blocking resulting from ice formations released from upstream duct walls during hot-air de-icing.

  9. Probing emissions of military cargo aircraft: description of a joint field measurement Strategic Environmental Research and Development Program.

    PubMed

    Cheng, Meng-Dawn; Corporan, Edwin; DeWitt, Matthew J; Spicer, Chester W; Holdren, Michael W; Cowen, Kenneth A; Laskin, Alex; Harris, David B; Shores, Richard C; Kagann, Robert; Hashmonay, Ram

    2008-06-01

    To develop effective air quality control strategies for military air bases, there is a need to accurately quantify these emissions. In support of the Strategic Environmental Research and Development Program project, the particulate matter (PM) and gaseous emissions from two T56 engines on a parked C-130 aircraft were characterized at the Kentucky Air National Guard base in Louisville, KY. Conventional and research-grade instrumentation and methodology were used in the field campaign during the first week of October 2005. Particulate emissions were sampled at the engine exit plane and at 15 m downstream. In addition, remote sensing of the gaseous species was performed via spectroscopic techniques at 5 and 15 m downstream of the engine exit. It was found that PM mass and number concentrations measured at 15-m downstream locations, after dilution-correction generally agreed well with those measured at the engine exhaust plane; however, higher variations were observed in the far-field after natural dilution of the downstream measurements was accounted for. Using carbon dioxide-normalized data we demonstrated that gas species measurements by extractive and remote sensing techniques agreed reasonably well.

  10. Aviation System Analysis Capability Air Carrier Investment Model-Cargo

    NASA Technical Reports Server (NTRS)

    Johnson, Jesse; Santmire, Tara

    1999-01-01

    The purpose of the Aviation System Analysis Capability (ASAC) Air Cargo Investment Model-Cargo (ACIMC), is to examine the economic effects of technology investment on the air cargo market, particularly the market for new cargo aircraft. To do so, we have built an econometrically based model designed to operate like the ACIM. Two main drivers account for virtually all of the demand: the growth rate of the Gross Domestic Product (GDP) and changes in the fare yield (which is a proxy of the price charged or fare). These differences arise from a combination of the nature of air cargo demand and the peculiarities of the air cargo market. The net effect of these two factors are that sales of new cargo aircraft are much less sensitive to either increases in GDP or changes in the costs of labor, capital, fuel, materials, and energy associated with the production of new cargo aircraft than the sales of new passenger aircraft. This in conjunction with the relatively small size of the cargo aircraft market means technology improvements to the cargo aircraft will do relatively very little to spur increased sales of new cargo aircraft.

  11. Vehicle Design Evaluation Program (VDEP). A computer program for weight sizing, economic, performance and mission analysis of fuel-conservative aircraft, multibodied aircraft and large cargo aircraft using both JP and alternative fuels

    NASA Technical Reports Server (NTRS)

    Oman, B. H.

    1977-01-01

    The NASA Langley Research Center vehicle design evaluation program (VDEP-2) was expanded by (1) incorporating into the program a capability to conduct preliminary design studies on subsonic commercial transport type aircraft using both JP and such alternate fuels as hydrogen and methane;(2) incorporating an aircraft detailed mission and performance analysis capability; and (3) developing and incorporating an external loads analysis capability. The resulting computer program (VDEP-3) provides a preliminary design tool that enables the user to perform integrated sizing, structural analysis, and cost studies on subsonic commercial transport aircraft. Both versions of the VDEP-3 Program which are designated preliminary Analysis VDEP-3 and detailed Analysis VDEP utilize the same vehicle sizing subprogram which includes a detailed mission analysis capability, as well as a geometry and weight analysis for multibodied configurations.

  12. 46 CFR 69.67 - Marking of cargo spaces.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 2 2013-10-01 2013-10-01 false Marking of cargo spaces. 69.67 Section 69.67 Shipping... MEASUREMENT OF VESSELS Convention Measurement System § 69.67 Marking of cargo spaces. Cargo spaces used in... compartment) which are at least four inches in height and positioned so as to be visible at all times....

  13. 46 CFR 69.67 - Marking of cargo spaces.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 2 2012-10-01 2012-10-01 false Marking of cargo spaces. 69.67 Section 69.67 Shipping... MEASUREMENT OF VESSELS Convention Measurement System § 69.67 Marking of cargo spaces. Cargo spaces used in... compartment) which are at least four inches in height and positioned so as to be visible at all times....

  14. Russian Cargo Craft Final Undocking

    NASA Video Gallery

    The ISS Progress 47 resupply vehicle, loaded with trash, undocked from the International Space Station’s Pirs docking compartment for the final time July 30 at 5:19 p.m. EDT. The cargo ship undo...

  15. Technical and economic evaluation of advanced air cargo system concepts

    NASA Technical Reports Server (NTRS)

    Whitehead, A. H., Jr.

    1977-01-01

    The paper reviews NASA air cargo market studies, reports on NASA and NASA-sponsored studies of advanced freighter concepts, and identifies the opportunities for the application of advanced technology. The air cargo market is studied to evaluate the timing for, and the potential market response to, advanced technology aircraft. The degree of elasticity in future air freight markets is also being investigated, since the demand for a new aircraft is most favorable in a price-sensitive environment. Aircraft design studies are considered with attention to mission and design requirements, incorporation of advanced technologies in transport aircraft, new cargo aircraft concepts, advanced freighter evaluation, and civil-military design commonality.

  16. 14 CFR 23.773 - Pilot compartment view.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Pilot compartment view. 23.773 Section 23... Personnel and Cargo Accommodations § 23.773 Pilot compartment view. (a) Each pilot compartment must be— (1) Arranged with sufficiently extensive, clear and undistorted view to enable the pilot to safely...

  17. 14 CFR 23.773 - Pilot compartment view.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Pilot compartment view. 23.773 Section 23... Personnel and Cargo Accommodations § 23.773 Pilot compartment view. (a) Each pilot compartment must be— (1) Arranged with sufficiently extensive, clear and undistorted view to enable the pilot to safely...

  18. Compartment syndromes

    NASA Technical Reports Server (NTRS)

    Mubarak, S. J.; Pedowitz, R. A.; Hargens, A. R.

    1989-01-01

    The compartment syndrome is defined as a condition in which high pressure within a closed fascial space (muscle compartment) reduces capillary blood perfusion below the level necessary for tissue viability'. This condition occurs in acute and chronic (exertional) forms, and may be secondary to a variety of causes. The end-result of an extended period of elevated intramuscular pressure may be the development of irreversible tissue injury and Volkmann's contracture. The goal of treatment of the compartment syndrome is the reduction of intracompartmental pressure thus facilitating reperfusion of ischaemic tissue and this goal may be achieved by decompressive fasciotomy. Controversy exists regarding the critical pressure-time thresholds for surgical decompression and the optimal diagnostic methods of measuring intracompartmental pressures. This paper will update and review some current knowledge regarding the pathophysiology, aetiology, diagnosis, and treatment of the acute compartment syndrome.

  19. 49 CFR 175.78 - Stowage compatibility of cargo.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., explosives may be transported aboard a cargo aircraft. (ii) Division 1.4 explosives in Compatibility Group S... 49 Transportation 2 2014-10-01 2014-10-01 false Stowage compatibility of cargo. 175.78 Section 175... Loading, Unloading and Handling § 175.78 Stowage compatibility of cargo. (a) For stowage on an...

  20. 49 CFR 175.78 - Stowage compatibility of cargo.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., explosives may be transported aboard a cargo aircraft. (ii) Division 1.4 explosives in Compatibility Group S... 49 Transportation 2 2010-10-01 2010-10-01 false Stowage compatibility of cargo. 175.78 Section 175... Loading, Unloading and Handling § 175.78 Stowage compatibility of cargo. (a) For stowage on an...

  1. 49 CFR 175.78 - Stowage compatibility of cargo.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., explosives may be transported aboard a cargo aircraft. (ii) Division 1.4 explosives in Compatibility Group S... 49 Transportation 2 2013-10-01 2013-10-01 false Stowage compatibility of cargo. 175.78 Section 175... Loading, Unloading and Handling § 175.78 Stowage compatibility of cargo. (a) For stowage on an...

  2. 49 CFR 175.78 - Stowage compatibility of cargo.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., explosives may be transported aboard a cargo aircraft. (ii) Division 1.4 explosives in Compatibility Group S... 49 Transportation 2 2011-10-01 2011-10-01 false Stowage compatibility of cargo. 175.78 Section 175... Loading, Unloading and Handling § 175.78 Stowage compatibility of cargo. (a) For stowage on an...

  3. 49 CFR 1544.205 - Acceptance and screening of cargo.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... provided in its security program. Such methods may include TSA-approved x-ray systems, explosives detection... program, before loading it on its aircraft. (c) Control. Each aircraft operator operating under a full program or a full all-cargo program must use the procedures in its security program to control cargo...

  4. 49 CFR 175.78 - Stowage compatibility of cargo.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 2 2012-10-01 2012-10-01 false Stowage compatibility of cargo. 175.78 Section 175... Loading, Unloading and Handling § 175.78 Stowage compatibility of cargo. (a) For stowage on an aircraft..., Compatibility Group S, explosives are permitted to be transported aboard a passenger aircraft. Only...

  5. 49 CFR 175.702 - Separation distance requirements for packages containing Class 7 (radioactive) materials in cargo...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... containing Class 7 (radioactive) materials in cargo aircraft. 175.702 Section 175.702 Transportation Other... (radioactive) materials in cargo aircraft. (a) No person may carry in a cargo aircraft any package required by § 172.403 of this subchapter to be labeled Radioactive Yellow-II or Radioactive Yellow-III unless:...

  6. 14 CFR 291.22 - Aircraft accident liability insurance requirement.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Aircraft accident liability insurance... for All-Cargo Air Transportation § 291.22 Aircraft accident liability insurance requirement. No air carrier shall operate all-cargo aircraft or provide all-cargo air transportation unless such carrier...

  7. The promise of air cargo: System aspects and vehicle design

    NASA Technical Reports Server (NTRS)

    Whitehead, A. H., Jr.

    1976-01-01

    The current operation of the air cargo system is reviewed. An assessment of the future of air cargo is provided by: (1) analyzing statistics and trends, (2) by noting system problems and inefficiencies, (3) by analyzing characteristics of 'air eligible' commodities, and (4) by showing the promise of new technology for future cargo aircraft with significant improvements in costs and efficiency. The following topics are discussed: (1) air cargo demand forecasts; (2) economics of air cargo transport; (3) the integrated air cargo system; (4) evolution of airfreighter design; and (5) the span distributed load concept.

  8. 11. Interior view of communications compartment. View toward rear of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Interior view of communications compartment. View toward rear of aircraft. - Offutt Air Force Base, Looking Glass Airborne Command Post, Looking Glass Aircraft, On Operational Apron covering northeast half of Project Looking Glass Historic District, Bellevue, Sarpy County, NE

  9. 10. Interior view of communications compartment. View toward front of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    10. Interior view of communications compartment. View toward front of aircraft. - Offutt Air Force Base, Looking Glass Airborne Command Post, Looking Glass Aircraft, On Operational Apron covering northeast half of Project Looking Glass Historic District, Bellevue, Sarpy County, NE

  10. 9. Interior view of electronics compartment. View toward rear of ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    9. Interior view of electronics compartment. View toward rear of aircraft. - Offutt Air Force Base, Looking Glass Airborne Command Post, Looking Glass Aircraft, On Operational Apron covering northeast half of Project Looking Glass Historic District, Bellevue, Sarpy County, NE

  11. 14 CFR 23.853 - Passenger and crew compartment interiors.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... fabrics, leather, trays and galley furnishings, electrical conduit, thermal and acoustical insulation and insulation covering, air ducting, joint and edge covering, cargo compartment liners, insulation blankets... cable insulation, and for small parts (such as knobs, handles, rollers, fasteners, clips, grommets,...

  12. 14 CFR 25.787 - Stowage compartments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Stowage compartments. 25.787 Section 25.787 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS... equipment (such as life rafts), and any other stowage compartment must be designed for its placarded...

  13. 14 CFR 25.787 - Stowage compartments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Stowage compartments. 25.787 Section 25.787 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION AIRCRAFT AIRWORTHINESS... equipment (such as life rafts), and any other stowage compartment must be designed for its placarded...

  14. 33 CFR 401.72 - Reporting-explosive and hazardous cargo vessels.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... information related to cargo as required by § 401.64(a), give the high temperature reading of each compartment at that time, together with the high temperature reading in each compartment taken on completion of... ballast side tanks. (g) If a Material Safety Data Sheet (MSDS) on a hazardous cargo that a vessel...

  15. 49 CFR 173.27 - General requirements for transportation by aircraft.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... may be offered for transportation or transported aboard a passenger-carrying aircraft or cargo... this paragraph for transport aboard cargo-only aircraft. (2) Limited quantities. (i) Unless otherwise... cargo tanks. Any tank car or cargo tank containing a hazardous material may not be transported...

  16. 49 CFR 173.27 - General requirements for transportation by aircraft.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... may be offered for transportation or transported aboard a passenger-carrying aircraft or cargo... 2 of this paragraph for transport aboard cargo-only aircraft. (2) Limited quantities. (i) Unless... cargo tanks. Any tank car or cargo tank containing a hazardous material may not be transported...

  17. 49 CFR 173.27 - General requirements for transportation by aircraft.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... may be offered for transportation or transported aboard a passenger-carrying aircraft or cargo... this paragraph for transport aboard cargo-only aircraft. (2) Limited quantities. (i) Unless otherwise... tank car or cargo tank containing a hazardous material may not be transported aboard aircraft....

  18. 19 CFR 122.48 - Air cargo manifest.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 1 2013-04-01 2013-04-01 false Air cargo manifest. 122.48 Section 122.48 Customs... AIR COMMERCE REGULATIONS Aircraft Entry and Entry Documents; Electronic Manifest Requirements for..., and Overflying the United States § 122.48 Air cargo manifest. (a) When required. Except as provided...

  19. 19 CFR 122.48 - Air cargo manifest.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Air cargo manifest. 122.48 Section 122.48 Customs... AIR COMMERCE REGULATIONS Aircraft Entry and Entry Documents; Electronic Manifest Requirements for..., and Overflying the United States § 122.48 Air cargo manifest. (a) When required. Except as provided...

  20. 19 CFR 122.48 - Air cargo manifest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Air cargo manifest. 122.48 Section 122.48 Customs... AIR COMMERCE REGULATIONS Aircraft Entry and Entry Documents; Electronic Manifest Requirements for..., and Overflying the United States § 122.48 Air cargo manifest. (a) When required. Except as provided...

  1. 46 CFR 154.534 - Cargo pumps and cargo compressors.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo pumps and cargo compressors. 154.534 Section 154.534 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES... Equipment Cargo and Process Piping Systems § 154.534 Cargo pumps and cargo compressors. Cargo pumps...

  2. 46 CFR 154.534 - Cargo pumps and cargo compressors.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo pumps and cargo compressors. 154.534 Section 154.534 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES... Equipment Cargo and Process Piping Systems § 154.534 Cargo pumps and cargo compressors. Cargo pumps...

  3. 46 CFR 154.534 - Cargo pumps and cargo compressors.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo pumps and cargo compressors. 154.534 Section 154.534 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES... Equipment Cargo and Process Piping Systems § 154.534 Cargo pumps and cargo compressors. Cargo pumps...

  4. 46 CFR 154.534 - Cargo pumps and cargo compressors.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo pumps and cargo compressors. 154.534 Section 154.534 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES... Equipment Cargo and Process Piping Systems § 154.534 Cargo pumps and cargo compressors. Cargo pumps...

  5. 46 CFR 154.534 - Cargo pumps and cargo compressors.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo pumps and cargo compressors. 154.534 Section 154.534 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES... Equipment Cargo and Process Piping Systems § 154.534 Cargo pumps and cargo compressors. Cargo pumps...

  6. 49 CFR 175.26 - Notification at cargo facilities of hazardous materials requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... following information: (1) Cargo containing hazardous materials (dangerous goods) for transportation by... 49 Transportation 2 2010-10-01 2010-10-01 false Notification at cargo facilities of hazardous... REGULATIONS CARRIAGE BY AIRCRAFT General Information and Regulations § 175.26 Notification at cargo...

  7. 49 CFR 175.26 - Notification at cargo facilities of hazardous materials requirements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... following information: (1) Cargo containing hazardous materials (dangerous goods) for transportation by... 49 Transportation 2 2011-10-01 2011-10-01 false Notification at cargo facilities of hazardous... REGULATIONS CARRIAGE BY AIRCRAFT General Information and Regulations § 175.26 Notification at cargo...

  8. 49 CFR 175.26 - Notification at cargo facilities of hazardous materials requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... following information: (1) Cargo containing hazardous materials (dangerous goods) for transportation by... 49 Transportation 2 2013-10-01 2013-10-01 false Notification at cargo facilities of hazardous... REGULATIONS CARRIAGE BY AIRCRAFT General Information and Regulations § 175.26 Notification at cargo...

  9. 49 CFR 175.26 - Notification at cargo facilities of hazardous materials requirements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... following information: (1) Cargo containing hazardous materials (dangerous goods) for transportation by... 49 Transportation 2 2012-10-01 2012-10-01 false Notification at cargo facilities of hazardous... REGULATIONS CARRIAGE BY AIRCRAFT General Information and Regulations § 175.26 Notification at cargo...

  10. 49 CFR 175.26 - Notification at cargo facilities of hazardous materials requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... following information: (1) Cargo containing hazardous materials (dangerous goods) for transportation by... 49 Transportation 2 2014-10-01 2014-10-01 false Notification at cargo facilities of hazardous... REGULATIONS CARRIAGE BY AIRCRAFT General Information and Regulations § 175.26 Notification at cargo...

  11. Cargo Logistics Airlift Systems Study (CLASS). Volume 5: Summary

    NASA Technical Reports Server (NTRS)

    Burby, R. J.; Kuhlman, W. H.

    1980-01-01

    Findings and conclusions derived during the study of freighter aircraft requirements to the year 2008 are summarized. These results represent the stepping off point for the much needed coordinated planning efforts by government agencies, the airlines, the users, and the aircraft manufacturers. The methodology utilized in the investigations is shown. The analysis of the current system encompassed evaluations of the past and current cargo markets and on sight surveys of airport and cargo terminals. The findings that resulted provided the basis for formulating the case study procedures, developing the future scenario, and developing the future cargo market demand.

  12. Assembly and Mechanical Properties of the Cargo-Free and Cargo-Loaded Bacterial Nanocompartment Encapsulin.

    PubMed

    Snijder, Joost; Kononova, Olga; Barbu, Ioana M; Uetrecht, Charlotte; Rurup, W Frederik; Burnley, Rebecca J; Koay, Melissa S T; Cornelissen, Jeroen J L M; Roos, Wouter H; Barsegov, Valeri; Wuite, Gijs J L; Heck, Albert J R

    2016-08-01

    Prokaryotes mostly lack membranous compartments that are typical of eukaryotic cells, but instead, they have various protein-based organelles. These include bacterial microcompartments like the carboxysome and the virus-like nanocompartment encapsulin. Encapsulins have an adaptable mechanism for enzyme packaging, which makes it an attractive platform to carry a foreign protein cargo. Here we investigate the assembly pathways and mechanical properties of the cargo-free and cargo-loaded nanocompartments, using a combination of native mass spectrometry, atomic force microscopy and multiscale computational molecular modeling. We show that encapsulin dimers assemble into rigid single-enzyme bacterial containers. Moreover, we demonstrate that cargo encapsulation has a mechanical impact on the shell. The structural similarity of encapsulins to virus capsids is reflected in their mechanical properties. With these robust mechanical properties encapsulins provide a suitable platform for the development of nanotechnological applications. PMID:27355101

  13. 46 CFR 154.1866 - Cargo hose connection: Transferring cargo.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo hose connection: Transferring cargo. 154.1866 Section 154.1866 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS... Cargo hose connection: Transferring cargo. No person may transfer cargo through a cargo hose...

  14. 46 CFR 154.1866 - Cargo hose connection: Transferring cargo.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo hose connection: Transferring cargo. 154.1866 Section 154.1866 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS... Cargo hose connection: Transferring cargo. No person may transfer cargo through a cargo hose...

  15. 46 CFR 154.1866 - Cargo hose connection: Transferring cargo.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo hose connection: Transferring cargo. 154.1866 Section 154.1866 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS... Cargo hose connection: Transferring cargo. No person may transfer cargo through a cargo hose...

  16. 46 CFR 154.1866 - Cargo hose connection: Transferring cargo.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo hose connection: Transferring cargo. 154.1866 Section 154.1866 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS... Cargo hose connection: Transferring cargo. No person may transfer cargo through a cargo hose...

  17. 46 CFR 154.1866 - Cargo hose connection: Transferring cargo.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo hose connection: Transferring cargo. 154.1866 Section 154.1866 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS... Cargo hose connection: Transferring cargo. No person may transfer cargo through a cargo hose...

  18. FEATURE 3, LARGE GUN POSITION, SHOWING MULTIPLE COMPARTMENTS, VIEW FACING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    FEATURE 3, LARGE GUN POSITION, SHOWING MULTIPLE COMPARTMENTS, VIEW FACING SOUTH. - Naval Air Station Barbers Point, Anti-Aircraft Battery Complex-Large Gun Position, East of Coral Sea Road, northwest of Hamilton Road, Ewa, Honolulu County, HI

  19. Air Cargo Marketing Development

    NASA Technical Reports Server (NTRS)

    Kersey, J. W.

    1972-01-01

    The factors involved in developing a market for air cargo services are discussed. A comparison is made between the passenger traffic problems and those of cargo traffic. Emphasis is placed on distribution analyses which isolates total distribution cost, including logistical costs such as transportation, inventory, materials handling, packaging, and processing. Specific examples of methods for reducing air cargo costs are presented.

  20. 12. Interior view of battle staff compartment showing the general's ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    12. Interior view of battle staff compartment showing the general's chair. View toward front of aircraft. - Offutt Air Force Base, Looking Glass Airborne Command Post, Looking Glass Aircraft, On Operational Apron covering northeast half of Project Looking Glass Historic District, Bellevue, Sarpy County, NE

  1. 14 CFR 29.855 - Cargo and baggage compartments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... detection of fires or smoke by a crewmember while at his station and to prevent the accumulation of harmful quantities of smoke, flame, extinguishing agents, and other noxious gases in any crew or...

  2. 14 CFR 29.855 - Cargo and baggage compartments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... detection of fires or smoke by a crewmember while at his station and to prevent the accumulation of harmful quantities of smoke, flame, extinguishing agents, and other noxious gases in any crew or...

  3. 14 CFR 29.855 - Cargo and baggage compartments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... detection of fires or smoke by a crewmember while at his station and to prevent the accumulation of harmful quantities of smoke, flame, extinguishing agents, and other noxious gases in any crew or...

  4. 14 CFR 121.314 - Cargo and baggage compartments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., 1986 (see Appendix L to this part), that is greater than 200 cubic feet in volume must have ceiling and sidewall liner panels which are constructed of: (1) Glass fiber reinforced resin; (2) Materials which...

  5. 14 CFR 121.314 - Cargo and baggage compartments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... converted or retrofitted with appropriate detection and suppression systems, each certificate holder must... meet the fire detection and suppression requirements for Class C or the fire detection requirements...

  6. Gemini: A long-range cargo transport

    NASA Technical Reports Server (NTRS)

    1994-01-01

    The proposed Gemini, a long-range cargo transport, is designed as a high capacity, dedicated cargo transporter of 8'x8'x20' inter-modal containers, and long-range design. These requirements will result in a design that is larger than any existing aircraft. Due to the size, a conventional configuration would result in an aircraft unable to operate economically at existing airports. It is necessary to design for a minimum possible empty weight, wingspan, and landing gear track. After considering both a single fuselage biplane and a double fuselage biplane configuration, the design team choose the double fuselage biplane configuration. Both of these configuration choices result in a reduced wing root bending moment and subsequently in substantial savings in the wing weight. An overall decrease in the weight of the airplane, its systems, and fuel will be a direct result of the wing weight savings.

  7. 49 CFR 1549.101 - Acceptance, screening, and transfer of cargo.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... approved by TSA, an indirect air carrier under 49 CFR part 1548, an aircraft operator under part 1544, or a... onboard an aircraft of any unauthorized explosives, incendiaries, and other destructive substances or items in cargo onboard an aircraft, as provided in the facility's security program. (b) Screening...

  8. 49 CFR 1549.101 - Acceptance, screening, and transfer of cargo.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... approved by TSA, an indirect air carrier under 49 CFR part 1548, an aircraft operator under part 1544, or a... onboard an aircraft of any unauthorized explosives, incendiaries, and other destructive substances or items in cargo onboard an aircraft, as provided in the facility's security program. (b) Screening...

  9. 49 CFR 1549.101 - Acceptance, screening, and transfer of cargo.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... approved by TSA, an indirect air carrier under 49 CFR part 1548, an aircraft operator under part 1544, or a... onboard an aircraft of any unauthorized explosives, incendiaries, and other destructive substances or items in cargo onboard an aircraft, as provided in the facility's security program. (b) Screening...

  10. 49 CFR 1549.101 - Acceptance, screening, and transfer of cargo.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... approved by TSA, an indirect air carrier under 49 CFR part 1548, an aircraft operator under part 1544, or a... onboard an aircraft of any unauthorized explosives, incendiaries, and other destructive substances or items in cargo onboard an aircraft, as provided in the facility's security program. (b) Screening...

  11. 49 CFR 1549.101 - Acceptance, screening, and transfer of cargo.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... approved by TSA, an indirect air carrier under 49 CFR part 1548, an aircraft operator under part 1544, or a... onboard an aircraft of any unauthorized explosives, incendiaries, and other destructive substances or items in cargo onboard an aircraft, as provided in the facility's security program. (b) Screening...

  12. Technical and Economic Evaluation of Advanced Air Cargo Systems

    NASA Technical Reports Server (NTRS)

    Whitehead, A. H., Jr.

    1978-01-01

    The current air cargo environment and the relevance of advanced technology aircraft in enhancing the efficiency of the 1990 air cargo system are discussed. NASA preliminary design studies are shown to indicate significant potential gains in aircraft efficiency and operational economics for future freighter concepts. Required research and technology elements are outlined to develop a better base for evaluating advanced design concepts. Current studies of the market operation are reviewed which will develop design criteria for a future dedicated cargo transport. Design features desirable in an all-freighter design are reviewed. NASA-sponsored studies of large, distributed-load freighters are reviewed and these designs are compared to current wide-body aircraft. These concepts vary in gross takeoff weight from 0.5 Gg (one million lbs.) to 1.5 Gg (three million lbs.) and are found to exhibit economic advantages over conventional design concepts.

  13. The response of smoke detectors to pyrolysis and combustion products from aircraft interior materials

    NASA Technical Reports Server (NTRS)

    Mckee, R. G.; Alvares, N. J.

    1976-01-01

    The following projects were completed as part of the effort to develop and test economically feasible fire-resistant materials for interior furnishings of aircraft as well as detectors of incipient fires in passenger and cargo compartments: (1) determination of the sensitivity of various contemporary gas and smoke detectors to pyrolysis and combustion products from materials commonly used in aircraft interiors and from materials that may be used in the future, (2) assessment of the environmental limitations to detector sensitivity and reliability. The tests were conducted on three groups of materials by exposure to the following three sources of exposure: radiant and Meeker burner flame, heated coil, and radiant source only. The first test series used radiant heat and flame exposures on easily obtainable test materials. Next, four materials were selected from the first group and exposed to an incandescent coil to provide the conditions for smoldering combustion. Finally, radiant heat exposures were used on advanced materials that are not readily available.

  14. 46 CFR 32.70-20 - Pump-engine compartment-TB/ALL.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... ventilated and provided further that internal combustion exhaust within the compartment are completely water... 46 Shipping 1 2012-10-01 2012-10-01 false Pump-engine compartment-TB/ALL. 32.70-20 Section 32.70..., 1936 § 32.70-20 Pump-engine compartment—TB/ALL. No cofferdam will be required between a cargo tank...

  15. 46 CFR 32.70-20 - Pump-engine compartment-TB/ALL.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... ventilated and provided further that internal combustion exhaust within the compartment are completely water... 46 Shipping 1 2014-10-01 2014-10-01 false Pump-engine compartment-TB/ALL. 32.70-20 Section 32.70..., 1936 § 32.70-20 Pump-engine compartment—TB/ALL. No cofferdam will be required between a cargo tank...

  16. 46 CFR 32.70-20 - Pump-engine compartment-TB/ALL.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ventilated and provided further that internal combustion exhaust within the compartment are completely water... 46 Shipping 1 2010-10-01 2010-10-01 false Pump-engine compartment-TB/ALL. 32.70-20 Section 32.70..., 1936 § 32.70-20 Pump-engine compartment—TB/ALL. No cofferdam will be required between a cargo tank...

  17. 46 CFR 32.70-20 - Pump-engine compartment-TB/ALL.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... ventilated and provided further that internal combustion exhaust within the compartment are completely water... 46 Shipping 1 2013-10-01 2013-10-01 false Pump-engine compartment-TB/ALL. 32.70-20 Section 32.70..., 1936 § 32.70-20 Pump-engine compartment—TB/ALL. No cofferdam will be required between a cargo tank...

  18. Compartmented electrode structure

    DOEpatents

    Vissers, Donald R.; Shimotake, Hiroshi; Gay, Eddie C.; Martino, Fredric J.

    1977-06-14

    Electrodes for secondary electrochemical cells are provided with compartments for containing particles of the electrode reactant. The compartments are defined by partitions that are generally impenetrable to the particles of reactant and, in some instances, to the liquid electrolyte used in the cell. During cycling of the cell, reactant material initially loaded into a particular compartment is prevented from migrating and concentrating within the lower portion of the electrode or those portions of the electrode that exhibit reduced electrical resistance.

  19. External Cargo Integration Overview

    NASA Technical Reports Server (NTRS)

    Gueera, Alan

    2005-01-01

    This viewgraph presentation reviews the system integration efforts for external cargo for the International Space Station (ISS). The role and responsibility of the External Carriers Ofice is reviewed. The presentation also reviews the application of the office to the Commercial Cargo Services contract.

  20. Design of a Large Span-Distributed Load Flying-Wing Cargo Airplane

    NASA Technical Reports Server (NTRS)

    Jernell, L. S.; Quartero, C. B.

    1977-01-01

    The design and operation of very large, long-range, subsonic cargo aircraft are considered. A design concept which distributes the payload along the wingspan to counterbalance the aerodynamic loads, with a resultant decrease in the in-flight wing bending moments and shear forces, is described. The decreased loading of the wing structure, coupled with the very thick wing housing the cargo, results in a relatively low overall structural weight in comparison to that of conventional aircraft.

  1. Multipurpose Cargo Transfer Bag

    NASA Technical Reports Server (NTRS)

    Broyan, James; Baccus, Shelley

    2014-01-01

    The Logistics Reduction (LR) project within the Advanced Exploration Systems (AES) program is tasked with reducing logistical mass and repurposing logistical items. Multipurpose Cargo Transfer Bags (MCTB) have been designed such that they can serve the same purpose as a Cargo Transfer Bag, the suitcase-shaped common logistics carrying bag for Shuttle and the International Space Station. After use as a cargo carrier, a regular CTB becomes trash, whereas the MCTB can be unzipped, unsnapped, and unfolded to be reused. Reuse ideas that have been investigated include partitions, crew quarters, solar radiation storm shelters, acoustic blankets, and forward osmosis water processing.

  2. Single compartment drug delivery

    PubMed Central

    Cima, Michael J.; Lee, Heejin; Daniel, Karen; Tanenbaum, Laura M.; Mantzavinou, Aikaterini; Spencer, Kevin C.; Ong, Qunya; Sy, Jay C.; Santini, John; Schoellhammer, Carl M.; Blankschtein, Daniel; Langer, Robert S.

    2014-01-01

    Drug design is built on the concept that key molecular targets of disease are isolated in the diseased tissue. Systemic drug administration would be sufficient for targeting in such a case. It is, however, common for enzymes or receptors that are integral to disease to be structurally similar or identical to those that play important biological roles in normal tissues of the body. Additionally, systemic administration may not lead to local drug concentrations high enough to yield disease modification because of rapid systemic metabolism or lack of sufficient partitioning into the diseased tissue compartment. This review focuses on drug delivery methods that physically target drugs to individual compartments of the body. Compartments such as the bladder, peritoneum, brain, eye and skin are often sites of disease and can sometimes be viewed as “privileged,” since they intrinsically hinder partitioning of systemically administered agents. These compartments have become the focus of a wide array of procedures and devices for direct administration of drugs. We discuss the rationale behind single compartment drug delivery for each of these compartments, and give an overview of examples at different development stages, from the lab bench to phase III clinical trials to clinical practice. We approach single compartment drug delivery from both a translational and a technological perspective. PMID:24798478

  3. Onboard Inert Gas Generation System/Onboard Oxygen Gas Generation System (OBIGGS/OBOGS) Study. Part 1; Aircraft System Requirements

    NASA Technical Reports Server (NTRS)

    Reynolds, Thomas L.; Bailey, Delbert B.; Lewinski, Daniel F.; Roseburg, Conrad M.; Palaszewski, Bryan (Technical Monitor)

    2001-01-01

    The purpose of this technology assessment is to define a multiphase research study program investigating Onboard Inert Gas Generation Systems (OBIGGS) and Onboard Oxygen Generation Systems (OBOGS) that would identify current airplane systems design and certification requirements (Subtask 1); explore state-of-the-art technology (Subtask 2); develop systems specifications (Subtask 3); and develop an initial system design (Subtask 4). If feasible, consideration may be given to the development of a prototype laboratory test system that could potentially be used in commercial transport aircraft (Subtask 5). These systems should be capable of providing inert nitrogen gas for improved fire cargo compartment fire suppression and fuel tank inerting and emergency oxygen for crew and passenger use. Subtask I of this research study, presented herein, defines current production aircraft certification requirements and design objectives necessary to meet mandatory FAA certification requirements and Boeing design and performance specifications. These requirements will be utilized for baseline comparisons for subsequent OBIGGS/OBOGS application evaluations and assessments.

  4. Acute extremity compartment syndrome.

    PubMed

    Tumbarello, C

    2000-01-01

    Acute Extremity Compartment Syndrome is a disorder, which can cause loss of limb if left untreated. Compartment syndrome develops when pressures within the fascial compartments become elevated, resulting in decreased perfusion to muscles and nerves. Left untreated, tissue death occurs. Rapid identification of clinical signs can decrease severity of symptoms. Diligent nursing assessment and monitoring of clinical signs, with communication to the physician, will facilitate rapid treatment by the physician. The primary treatment option is early identification and intervention through performance of a fasciotomy.

  5. Cooperative behavior of molecular motors: Cargo transport and traffic phenomena

    NASA Astrophysics Data System (ADS)

    Lipowsky, Reinhard; Beeg, Janina; Dimova, Rumiana; Klumpp, Stefan; Müller, Melanie J. I.

    2010-01-01

    All eukaryotic cells including those of our own body contain complex transport systems based on molecular motors which walk along cytoskeletal filaments. These motors are rather small and make discrete mechanical steps with a step size of the order of 10 nm but are able to pull cargo particles over much larger distances, from micrometers up to meters. In vivo, the intracellular cargos include large membrane-bounded organelles, smaller vesicles, a subset of mRNAs, cytoskeletal filaments, and various protein building blocks, which are transported between different cell compartments. This cargo transport is usually performed by teams of motors. If all motors belong to the same molecular species, the cooperative action of the motors leads to uni-directional transport with a strongly increased run length and with a characteristic force dependence of the velocity distributions. If two antagonistic teams of motors pull on the same cargo particle, they perform a stochastic tug-of-war, which is characterized by a subtle force balance between the two motor teams and leads to several distinct patterns of bi-directional transport. So far, all experimental observations on bi-directional transport are consistent with such a tug-of-war. If many motors and/or cargo particles are transported along the filaments, one encounters various traffic phenomena. Depending on their mutual interactions and the compartment geometry, the motors form various spatio-temporal patterns such as traffic jams, and undergo nonequilibrium phase transitions between different patterns of transport.

  6. Chronic Exertional Compartment Syndrome.

    PubMed

    Braver, Richard T

    2016-04-01

    Increased tissue pressure within a fascial compartment may be the result from any increase in volume within its contents, or any decrease in size of the fascial covering or its distensibility. This may lead to symptoms of leg tightness, pain or numbness brought about by exercise. There are multiple differential diagnoses of exercise induced leg pain and the proper diagnoses of chronic exertional compartment syndrome (CECS) is made by a careful history and by exclusion of other maladies and confirmed by compartment syndrome testing as detailed in this text. Surgical fasciotomies for the anterior, lateral, superficial and deep posterior compartments are described in detail along with ancillary procedures for chronic shin splints that should allow the athlete to return to competitive activity.

  7. Technology options for an enhanced air cargo system

    NASA Technical Reports Server (NTRS)

    Winston, M. M.

    1979-01-01

    A view of potential enhancements to the air cargo system through technology application is provided. NASA's role in addressing deficiencies of the current civil and military air cargo systems is outlined. The evolution of conventional airfreighter design is traced and projected through the 1990's. Also, several advanced airfreighter concepts incorporating unconventional design features are described to show their potentials benefits. A number of ongoing NASA technology programs are discussed to indicate the wide range of advanced technologies offering potential benefits to the air cargo system. The promise of advanced airfreighters is then viewed in light of the future air cargo infrastructure predicted by extensive systems studies. The derived outlook concludes that the aircraft technology benefits may be offset somewhat by adverse economic, environmental, and institutional constraints.

  8. 19 CFR 122.86 - Substitution of aircraft.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Substitution of aircraft. 122.86 Section 122.86... Substitution of aircraft. (a) Application. The residue cargo procedure applies when an airline must substitute aircraft to reach a destination due to weather conditions or operational factors which prevent an...

  9. 19 CFR 122.86 - Substitution of aircraft.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 1 2013-04-01 2013-04-01 false Substitution of aircraft. 122.86 Section 122.86... Substitution of aircraft. (a) Application. The residue cargo procedure applies when an airline must substitute aircraft to reach a destination due to weather conditions or operational factors which prevent an...

  10. 19 CFR 122.86 - Substitution of aircraft.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Substitution of aircraft. 122.86 Section 122.86... Substitution of aircraft. (a) Application. The residue cargo procedure applies when an airline must substitute aircraft to reach a destination due to weather conditions or operational factors which prevent an...

  11. 19 CFR 122.86 - Substitution of aircraft.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Substitution of aircraft. 122.86 Section 122.86... Substitution of aircraft. (a) Application. The residue cargo procedure applies when an airline must substitute aircraft to reach a destination due to weather conditions or operational factors which prevent an...

  12. 19 CFR 122.86 - Substitution of aircraft.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Substitution of aircraft. 122.86 Section 122.86... Substitution of aircraft. (a) Application. The residue cargo procedure applies when an airline must substitute aircraft to reach a destination due to weather conditions or operational factors which prevent an...

  13. Aviation security cargo inspection queuing simulation model for material flow and accountability

    SciTech Connect

    Olama, Mohammed M; Allgood, Glenn O; Rose, Terri A; Brumback, Daryl L

    2009-01-01

    Beginning in 2010, the U.S. will require that all cargo loaded in passenger aircraft be inspected. This will require more efficient processing of cargo and will have a significant impact on the inspection protocols and business practices of government agencies and the airlines. In this paper, we develop an aviation security cargo inspection queuing simulation model for material flow and accountability that will allow cargo managers to conduct impact studies of current and proposed business practices as they relate to inspection procedures, material flow, and accountability.

  14. 49 CFR 1544.228 - Access to cargo and cargo screening: Security threat assessments for cargo personnel in the...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false Access to cargo and cargo screening: Security... COMMERCIAL OPERATORS Operations § 1544.228 Access to cargo and cargo screening: Security threat assessments... authorizes to screen cargo or to supervise the screening of cargo under § 1544.205....

  15. 46 CFR 111.106-13 - Cargo handling devices or cargo pump rooms handling flammable or combustible cargoes.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Cargo handling devices or cargo pump rooms handling... OSVs § 111.106-13 Cargo handling devices or cargo pump rooms handling flammable or combustible cargoes... classification of such areas. (c) Cargo pump rooms must be isolated from all sources of vapor ignition...

  16. The Economics of Air Cargo

    NASA Technical Reports Server (NTRS)

    Kersey, J. W.

    1972-01-01

    The economic factors involved in air cargo operations and air cargo marketing development are discussed. Specific steps which are followed by various airports to reduce operating costs are described. The economics of cargo handling within an airline are analyzed with respect to: (1) paperwork costs, (2) terminal costs, (3) line haul costs, and (4) claims costs.

  17. FEATURE 3, LARGE GUN POSITION, SHOWING MULTIPLE COMPARTMENTS, VIEW FACING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    FEATURE 3, LARGE GUN POSITION, SHOWING MULTIPLE COMPARTMENTS, VIEW FACING SOUTH (with scale stick). - Naval Air Station Barbers Point, Anti-Aircraft Battery Complex-Large Gun Position, East of Coral Sea Road, northwest of Hamilton Road, Ewa, Honolulu County, HI

  18. Multisensor cargo bay fire detection system

    NASA Astrophysics Data System (ADS)

    Snyder, Brian L.; Anderson, Kaare J.; Renken, Christopher H.; Socha, David M.; Miller, Mark S.

    2004-08-01

    Current aircraft cargo bay fire detection systems are generally based on smoke detection. Smoke detectors in modern aircraft are predominately photoelectric particle detectors that reliably detect smoke, but also detect dust, fog, and most other small particles. False alarms caused by these contaminants can be very costly to the airlines because they can cause flights to be diverted needlessly. To minimize these expenses, a new approach to cargo bay fire detection is needed. This paper describes a novel fire detection system developed by the Goodrich Advanced Sensors Technical Center. The system uses multiple sensors of different technologies to provide a way of discriminating between real fire events and false triggers. The system uses infrared imaging along with multiple, distributed chemical sensors and smoke detectors, all feeding data to a digital signal processor. The processor merges data from the chemical sensors, smoke detectors, and processed images to determine if a fire (or potential fire) is present. Decision algorithms look at all this data in real-time and make the final decision about whether a fire is present. In the paper, we present a short background of the problem we are solving, the reasons for choosing the technologies used, the design of the system, the signal processing methods and results from extensive system testing. We will also show that multiple sensing technologies are crucial to reducing false alarms in such systems.

  19. 46 CFR 154.315 - Cargo pump and cargo compressor rooms.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo pump and cargo compressor rooms. 154.315 Section... Equipment Ship Arrangements § 154.315 Cargo pump and cargo compressor rooms. (a) Cargo pump rooms and cargo compressor rooms must be above the weather deck and must be within the cargo area. (b) Where pumps...

  20. 46 CFR 154.315 - Cargo pump and cargo compressor rooms.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo pump and cargo compressor rooms. 154.315 Section... Equipment Ship Arrangements § 154.315 Cargo pump and cargo compressor rooms. (a) Cargo pump rooms and cargo compressor rooms must be above the weather deck and must be within the cargo area. (b) Where pumps...

  1. 46 CFR 154.315 - Cargo pump and cargo compressor rooms.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo pump and cargo compressor rooms. 154.315 Section... Equipment Ship Arrangements § 154.315 Cargo pump and cargo compressor rooms. (a) Cargo pump rooms and cargo compressor rooms must be above the weather deck and must be within the cargo area. (b) Where pumps...

  2. CargoTIPS: an innovative approach to combating cargo theft

    NASA Astrophysics Data System (ADS)

    Toth, Gail E.

    1998-12-01

    Cargo theft has been estimated by the Federal Bureau o Investigations to be 6 billion annually, while others believe it to be more than 10 billion annually. Opportunistic thieves, street gangs, traditional organized crime groups, and new organized crime groups have been targeting cargo. They steal from warehouses, terminals, equipment, truck stops, or any place where freight comes to a rest. With zero inventory levels, our trailers have become virtual warehouses on wheels and easy targets for thieves. Without information and communication cargo thieves can thrive. The industry and law enforcement are forced into being reactive instead of developing proactive policies and procedures. Cargo thieves cross town lines, county lines, state lines and country borders. This makes communication within the law enforcement community imperative. CargoTIPS (cargo theft information processing system) was developed in response to the need for cargo theft information. The system allows us to collect cargo theft statistics to analyze the problem, assess the threat and develop a response on a national level. CargoTIPS includes a bulletin board, which allows users to communicate with each other, pass on alerts or seek information. The system is also used as an investigative tool. CargoTIPS can identify the mode of transportation (truck, small parcel, air, rail or ocean). It was designed to take in international data. Currently the system has identified that food products are the number one targeted commodity, followed by electronic products and third, computers and computer parts.

  3. Incorporating biplane wing theory into a large, subsonic, all-cargo transport

    NASA Technical Reports Server (NTRS)

    Zyskowski, Michael K.

    1994-01-01

    If the air-cargo market increases at the pace predicted, a new conceptual aircraft will be demanded to meet the needs of the air-cargo industry. Furthermore, it has been found that not only should this aircraft be optimized to carry the intermodal containers used by the current shipping industry, but it should also be be able to operate at existing airports. The best solution to these problems is a configuration incorporating a bi-wing planform, which has resulted in significant improvements over the monoplane in lift/drag, weight reduction, and span reduction. The future of the air-cargo market, biplane theory, wind tunnel tests, and a comparison of the aerodynamic characteristics of the biplane and monoplane are discussed. The factors pertaining to a biplane cargo transport are then examined, resulting in biplane geometric parameters.

  4. 46 CFR 32.70-20 - Pump-engine compartment-TB/ALL.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 1 2011-10-01 2011-10-01 false Pump-engine compartment-TB/ALL. 32.70-20 Section 32.70-20 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS SPECIAL EQUIPMENT, MACHINERY..., 1936 § 32.70-20 Pump-engine compartment—TB/ALL. No cofferdam will be required between a cargo tank...

  5. 46 CFR 154.1858 - Cargo hose.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo hose. 154.1858 Section 154.1858 Shipping COAST... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Operations § 154.1858 Cargo hose. The person in charge of cargo transfer shall ensure that cargo hose used for cargo transfer service meets §§...

  6. 46 CFR 154.1858 - Cargo hose.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo hose. 154.1858 Section 154.1858 Shipping COAST... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Operations § 154.1858 Cargo hose. The person in charge of cargo transfer shall ensure that cargo hose used for cargo transfer service meets §§...

  7. 46 CFR 154.1858 - Cargo hose.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo hose. 154.1858 Section 154.1858 Shipping COAST... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Operations § 154.1858 Cargo hose. The person in charge of cargo transfer shall ensure that cargo hose used for cargo transfer service meets §§...

  8. 46 CFR 154.1858 - Cargo hose.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo hose. 154.1858 Section 154.1858 Shipping COAST... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Operations § 154.1858 Cargo hose. The person in charge of cargo transfer shall ensure that cargo hose used for cargo transfer service meets §§...

  9. 46 CFR 154.1858 - Cargo hose.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo hose. 154.1858 Section 154.1858 Shipping COAST... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Operations § 154.1858 Cargo hose. The person in charge of cargo transfer shall ensure that cargo hose used for cargo transfer service meets §§...

  10. A Recycling-Defective Vacuolar Sorting Receptor Reveals an Intermediate Compartment Situated between Prevacuoles and Vacuoles in Tobacco[W

    PubMed Central

    Foresti, Ombretta; Gershlick, David C.; Bottanelli, Francesca; Hummel, Eric; Hawes, Chris; Denecke, Jürgen

    2010-01-01

    Plant vacuolar sorting receptors (VSRs) display cytosolic Tyr motifs (YMPL) for clathrin-mediated anterograde transport to the prevacuolar compartment. Here, we show that the same motif is also required for VSR recycling. A Y612A point mutation in Arabidopsis thaliana VSR2 leads to a quantitative shift in VSR2 steady state levels from the prevacuolar compartment to the trans-Golgi network when expressed in Nicotiana tabacum. By contrast, the L615A mutant VSR2 leaks strongly to vacuoles and accumulates in a previously undiscovered compartment. The latter is shown to be distinct from the Golgi stacks, the trans-Golgi network, and the prevacuolar compartment but is characterized by high concentrations of soluble vacuolar cargo and the rab5 GTPase Rha1(RabF2a). The results suggest that the prevacuolar compartment matures by gradual receptor depletion, leading to the formation of a late prevacuolar compartment situated between the prevacuolar compartment and the vacuole. PMID:21177482

  11. Air Cargo Transportation Route Choice Analysis

    NASA Technical Reports Server (NTRS)

    Obashi, Hiroshi; Kim, Tae-Seung; Oum, Tae Hoon

    2003-01-01

    Using a unique feature of air cargo transshipment data in the Northeast Asian region, this paper identifies the critical factors that determine the transshipment route choice. Taking advantage of the variations in the transport characteristics in each origin-destination airports pair, the paper uses a discrete choice model to describe the transshipping route choice decision made by an agent (i.e., freight forwarder, consolidator, and large shipper). The analysis incorporates two major factors, monetary cost (such as line-haul cost and landing fee) and time cost (i.e., aircraft turnaround time, including loading and unloading time, custom clearance time, and expected scheduled delay), along with other controls. The estimation method considers the presence of unobserved attributes, and corrects for resulting endogeneity by use of appropriate instrumental variables. Estimation results find that transshipment volumes are more sensitive to time cost, and that the reduction in aircraft turnaround time by 1 hour would be worth the increase in airport charges by more than $1000. Simulation exercises measures the impacts of alternative policy scenarios for a Korean airport, which has recently declared their intention to be a future regional hub in the Northeast Asian region. The results suggest that reducing aircraft turnaround time at the airport be an effective strategy, rather than subsidizing to reduce airport charges.

  12. Air cargo: An Integrated Systems View. 1978 Summer Faculty Fellowship Program in Engineering Systems Design

    NASA Technical Reports Server (NTRS)

    Keaton, A. (Editor); Eastman, R. (Editor); Hargrove, A. (Editor); Rabiega, W. (Editor); Olsen, R. (Editor); Soberick, M. (Editor)

    1978-01-01

    The national air cargo system is analyzed and how it should be in 1990 is prescribed in order to operate successfully through 2015; that is through one equipment cycle. Elements of the system which are largely under control of the airlines and the aircraft manufacturers are discussed. The discussion deals with aircraft, networks, facilities, and procedures. The regulations which govern the movement of air freight are considered. The larger public policy interests which must be served by the kind of system proposed, the air cargo integrated system (ACIS), are addressed. The possible social, economical, political, and environment impacts of the system are considered. Recommendations are also given.

  13. Proteomic Profiling of Autophagosome Cargo in Saccharomyces cerevisiae

    PubMed Central

    Morimoto, Mayumi; Fujii, Kiyonaga; Noda, Nobuo N.; Inagaki, Fuyuhiko; Ohsumi, Yoshinori

    2014-01-01

    Macroautophagy (autophagy) is a bulk protein-degradation system ubiquitously conserved in eukaryotic cells. During autophagy, cytoplasmic components are enclosed in a membrane compartment, called an autophagosome. The autophagosome fuses with the vacuole/lysosome and is degraded together with its cargo. Because autophagy is important for the maintenance of cellular homeostasis by degrading unwanted proteins and organelles, identification of autophagosome cargo proteins (i.e., the targets of autophagy) will aid in understanding the physiological roles of autophagy. In this study, we developed a method for monitoring intact autophagosomes ex vivo by detecting the fluorescence of GFP-fused aminopeptidase I, the best-characterized selective cargo of autophagosomes in Saccharomyces cerevisiae. This method facilitated optimization of a biochemical procedure to fractionate autophagosomes. A combination of LC-MS/MS with subsequent statistical analyses revealed a list of autophagosome cargo proteins; some of these are selectively enclosed in autophagosomes and delivered to the vacuole in an Atg11-independent manner. The methods we describe will be useful for analyzing the mechanisms and physiological significance of Atg11-independent selective autophagy. PMID:24626240

  14. Cargo-cult training

    NASA Astrophysics Data System (ADS)

    Magueijo, João

    2009-12-01

    Richard Feynman, in one of his famous rants, evoked as a metaphor what he called "cargo-cult science". During the Second World War, the indigenous people of the South Pacific became accustomed to US Air Force planes landing on their islands, invariably bringing a profusion of desirable goods and tasty foods. When the war ended, they were distressed by the discontinuation of this popular service. So, they decided to take action. They cleared elongated patches of land to make them look like runways. They lit wood fires where they had seen electric floodlights guiding in the planes. They built a wooden shack and made a man sit inside with two halves of a coconut on each ear and bamboo bars sticking out like antennas: he was the "air controller". And they waited for the planes to return.

  15. Transport aircraft loading and balancing system: Using a CLIPS expert system for military aircraft load planning

    NASA Technical Reports Server (NTRS)

    Richardson, J.; Labbe, M.; Belala, Y.; Leduc, Vincent

    1994-01-01

    The requirement for improving aircraft utilization and responsiveness in airlift operations has been recognized for quite some time by the Canadian Forces. To date, the utilization of scarce airlift resources has been planned mainly through the employment of manpower-intensive manual methods in combination with the expertise of highly qualified personnel. In this paper, we address the problem of facilitating the load planning process for military aircraft cargo planes through the development of a computer-based system. We introduce TALBAS (Transport Aircraft Loading and BAlancing System), a knowledge-based system designed to assist personnel involved in preparing valid load plans for the C130 Hercules aircraft. The main features of this system which are accessible through a convivial graphical user interface, consists of the automatic generation of valid cargo arrangements given a list of items to be transported, the user-definition of load plans and the automatic validation of such load plans.

  16. [Abdominal compartment syndrome].

    PubMed

    Pottecher, T; Segura, P; Launoy, A

    2001-04-01

    French physicians dealing with abdominal emergencies are not very familiar with the abdominal compartment syndrome (ACS). Increased abdominal pressure has deleterious consequences on local (intestine, liver, kidney) circulation, leading to death in the absence of correct treatment. Abdominal trauma and ruptured aortic aneurism are the main causes of ACS. Clinical presentation may be misleading: respiratory failure, oliguria or circulatory symptoms are often predominant. Abdominal palpation is inefficient for evaluating intra-abdominal pressure (IAP); only measurement of cystic pressure allows precise evaluation of IAP. Abdominal decompression is the treatment of choice. It must be performed as soon as IAP exceeds 25 mmHg. The procedure may be risky with a high incidence of severe complications when ischaemic territories are reperfused. Recent data underline the importance of compensation of hypovolemia before decompression. Abdominal closure may necessitate various techniques (aponevrotomy, Bogota bags, etc.). At any rate, IAP must remain low at the end of the procedure. In case of suspicion of ACS, early measurement of IAP is mandatory. If pressure is over 25 mmHg, a decompressive procedure must be initiated. PMID:11340703

  17. COMPARTMENTED REACTOR FUEL ELEMENT

    DOEpatents

    Cain, F.M. Jr.

    1962-09-11

    A method of making a nuclear reactor fuel element of the elongated red type is given wherein the fissionable fuel material is enclosed within a tubular metal cladding. The method comprises coating the metal cladding tube on its inside wall with a brazing alloy, inserting groups of cylindrical pellets of fissionable fuel material into the tube with spacing members between adjacent groups of pellets, sealing the ends of the tubes to leave a void space therewithin, heating the tube and its contents to an elevated temperature to melt the brazing alloy and to expand the pellets to their maximum dimensions under predetermined operating conditions thereby automatically positioning the spacing members along the tube, and finally cooling the tube to room temperature whereby the spacing disks become permanently fixed at their edges in the brazing alloy and define a hermetically sealed compartment for each fl group of fuel pellets. Upon cooling, the pellets contract thus leaving a space to accommodate thermal expansion of the pellets when in use in a reactor. The spacing members also provide lateral support for the tubular cladding to prevent collapse thereof when subjected to a reactor environment. (AEC)

  18. 76 FR 51847 - Air Cargo Screening

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-18

    ... the air cargo supply chain. TSA Response: The 9/11 Act required the Secretary of Homeland Security to... conduct screening at stages earlier within the cargo supply chain and off-airport. Thus, the CCSP gives... air cargo throughout the supply chain. TSA has established multiple layers of security for cargo as...

  19. X-ray cargo inspection

    NASA Astrophysics Data System (ADS)

    Ries, Hermann; Hemp, Fred; Koch, Cornelius

    1994-10-01

    Increasing world trade, besides others, means to take care for a continuous flow of cargo. This is important if politicians want to improve a country's economy. There are a lot of technical means assisting to speed up the handling of the huge amount of cargo. But, just taking care for a fast handling of merchandise means to support the fraudulent and often dangerous activities of criminal syndicates and organizations. Responsible governmental officials are now supported in fulfilling their difficult task.

  20. 7 CFR 318.13-10 - Inspection of baggage, other personal effects, and cargo.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... the airport security checkpoint or the aircraft boarding gate, at the time they pass through the checkpoint or the gate. Passengers shall offer their check-in baggage for inspection at agricultural..., manifest, or bill of lading that accompanies the consignment. (3) Cargo moved in accordance with §...

  1. 7 CFR 318.13-10 - Inspection of baggage, other personal effects, and cargo.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the airport security checkpoint or the aircraft boarding gate, at the time they pass through the checkpoint or the gate. Passengers shall offer their check-in baggage for inspection at agricultural..., manifest, or bill of lading that accompanies the consignment. (3) Cargo moved in accordance with §...

  2. 7 CFR 318.13-10 - Inspection of baggage, other personal effects, and cargo.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... the airport security checkpoint or the aircraft boarding gate, at the time they pass through the checkpoint or the gate. Passengers shall offer their check-in baggage for inspection at agricultural..., manifest, or bill of lading that accompanies the consignment. (3) Cargo moved in accordance with §...

  3. 7 CFR 318.13-10 - Inspection of baggage, other personal effects, and cargo.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... the airport security checkpoint or the aircraft boarding gate, at the time they pass through the checkpoint or the gate. Passengers shall offer their check-in baggage for inspection at agricultural..., manifest, or bill of lading that accompanies the consignment. (3) Cargo moved in accordance with §...

  4. 7 CFR 318.13-10 - Inspection of baggage, other personal effects, and cargo.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... the airport security checkpoint or the aircraft boarding gate, at the time they pass through the checkpoint or the gate. Passengers shall offer their check-in baggage for inspection at agricultural..., manifest, or bill of lading that accompanies the consignment. (3) Cargo moved in accordance with §...

  5. Nuclear cargo detector

    DOEpatents

    Christo, Steven Basil

    2006-12-19

    Apparatus for the inspection of cargo containers for nuclear materials comprising one or more arrays of modules comprising grounded, closed conductive tubes filled with an ionizing gas mixture such as, but not limited to, Argon:CO.sub.2. A wire is suspended along each tube axis and electrically connected at both ends of the tube. A positive, dc high voltage is supplied to one end of the wire and an amplifier is attached to the other end through a capacitance to decouple the amplifier from the high voltage. X-rays, gamma rays or neutrons produced by nuclear material and passing through the tube ionize the gas. The electrons from the gas ionization process are accelerated toward the wire surface due to the wire's electrical potential. The acceleration of the electrons near the wire's surface is sufficient to ionize more gas and produce an amplification of electrons/ions that create a surge of current large enough to be detectable by the amplifier. Means are also provided for a warning device coupled to the amplifier.

  6. Aircraft Contrails

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Captured in this scene is a series of aircraft contrails in a high traffic region over the northern Gulf of Mexico (27.0N, 85.5W). Contrails are caused by the hot engine exhaust of high flying aircraft interacting with moisture in the cold upper atmosphere and are common occurrances of high flying aircraft.

  7. 75 FR 35329 - Notification and Reporting of Aircraft Accidents or Incidents and Overdue Aircraft, and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-22

    ... Preservation of Aircraft Wreckage, Mail, Cargo, and Records'' in 73 FR 58520, and, on January 7, 2010, the NTSB published a final rule under the same title in 75 FR 922. The final rule codified the addition of five... proposed rulemaking (NPRM) and the final rule, published in the Federal Register (FR), are available...

  8. 75 FR 51953 - Notification and Reporting of Aircraft Accidents or Incidents and Overdue Aircraft, and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-24

    ... Aircraft Wreckage, Mail, Cargo, and Records,'' in the Federal Register (73 FR 16826). This NPRM proposed... Register (FR), is available for inspection and copying in the NTSB's public reading room, located at 490 L... Authorization (COA). See 72 FR 6689 (Feb. 13, 2007). The FAA COA Guidance Manual 08-01 notes that reports...

  9. Development of aircraft lavatory compartments with improved fire resistance characteristics

    NASA Technical Reports Server (NTRS)

    Anderson, R. A.; Johnson, G. A.

    1978-01-01

    The Boeing's participation in a NASA-funded program (FIREMEN) included developing materials for use as lavatory wall panels, sidewall panels, and ceiling panels possessing flammability, smoke, and toxicity (FS&T) characteristics superior to current materials of construction is described. A sandwich panel system is developed for improving FS&T characteristics and acceptable cost, processing requirements, aesthetic qualities, abrasion resistance, strain resistance, scuff resistance, and washability.

  10. MODELING AND PERFORMANCE EVALUATION FOR AVIATION SECURITY CARGO INSPECTION QUEUING SYSTEM

    SciTech Connect

    Allgood, Glenn O; Olama, Mohammed M; Rose, Terri A; Brumback, Daryl L

    2009-01-01

    Beginning in 2010, the U.S. will require that all cargo loaded in passenger aircraft be inspected. This will require more efficient processing of cargo and will have a significant impact on the inspection protocols and business practices of government agencies and the airlines. In this paper, we conduct performance evaluation study for an aviation security cargo inspection queuing system for material flow and accountability. The overall performance of the aviation security cargo inspection system is computed, analyzed, and optimized for the different system dynamics. Various performance measures are considered such as system capacity, residual capacity, and throughput. These metrics are performance indicators of the system s ability to service current needs and response capacity to additional requests. The increased physical understanding resulting from execution of the queuing model utilizing these vetted performance measures will reduce the overall cost and shipping delays associated with the new inspection requirements.

  11. 33 CFR 105.265 - Security measures for handling cargo.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... to do so, routinely check cargo, cargo transport units, and cargo storage areas within the facility..., containers, or other cargo transport units entering the facility match the delivery note or equivalent cargo..., containers or other cargo transport units, and cargo storage areas within the facility for evidence...

  12. 33 CFR 105.265 - Security measures for handling cargo.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... to do so, routinely check cargo, cargo transport units, and cargo storage areas within the facility..., containers, or other cargo transport units entering the facility match the delivery note or equivalent cargo..., containers or other cargo transport units, and cargo storage areas within the facility for evidence...

  13. 33 CFR 105.265 - Security measures for handling cargo.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... to do so, routinely check cargo, cargo transport units, and cargo storage areas within the facility..., containers, or other cargo transport units entering the facility match the delivery note or equivalent cargo..., containers or other cargo transport units, and cargo storage areas within the facility for evidence...

  14. 33 CFR 105.265 - Security measures for handling cargo.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... to do so, routinely check cargo, cargo transport units, and cargo storage areas within the facility..., containers, or other cargo transport units entering the facility match the delivery note or equivalent cargo..., containers or other cargo transport units, and cargo storage areas within the facility for evidence...

  15. 33 CFR 105.265 - Security measures for handling cargo.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... to do so, routinely check cargo, cargo transport units, and cargo storage areas within the facility..., containers, or other cargo transport units entering the facility match the delivery note or equivalent cargo..., containers or other cargo transport units, and cargo storage areas within the facility for evidence...

  16. 14 CFR 25.789 - Retention of items of mass in passenger and crew compartments and galleys.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Retention of items of mass in passenger and... Design and Construction Personnel and Cargo Accommodations § 25.789 Retention of items of mass in passenger and crew compartments and galleys. (a) Means must be provided to prevent each item of mass...

  17. 14 CFR 25.789 - Retention of items of mass in passenger and crew compartments and galleys.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Retention of items of mass in passenger and... Design and Construction Personnel and Cargo Accommodations § 25.789 Retention of items of mass in passenger and crew compartments and galleys. (a) Means must be provided to prevent each item of mass...

  18. 14 CFR 25.789 - Retention of items of mass in passenger and crew compartments and galleys.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Retention of items of mass in passenger and... Design and Construction Personnel and Cargo Accommodations § 25.789 Retention of items of mass in passenger and crew compartments and galleys. (a) Means must be provided to prevent each item of mass...

  19. 14 CFR 25.789 - Retention of items of mass in passenger and crew compartments and galleys.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Retention of items of mass in passenger and... Design and Construction Personnel and Cargo Accommodations § 25.789 Retention of items of mass in passenger and crew compartments and galleys. (a) Means must be provided to prevent each item of mass...

  20. 14 CFR 25.789 - Retention of items of mass in passenger and crew compartments and galleys.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Retention of items of mass in passenger and... Design and Construction Personnel and Cargo Accommodations § 25.789 Retention of items of mass in passenger and crew compartments and galleys. (a) Means must be provided to prevent each item of mass...

  1. Dual-Compartment Inflatable Suitlock

    NASA Technical Reports Server (NTRS)

    Kennedy, Kriss J.; Guirgis, Peggy L.; Boyle, Robert M.

    2013-01-01

    There is a need for an improvement over current NASA Extravehicular Activity (EVA) technology. The technology must allow the capacity for quicker, more efficient egress/ingress, allow for shirtsleeve suit maintenance, be compact in transport, and be applicable to environments ranging from planetary surface (partial-g) to orbital or deep space zero-g environments. The technology must also be resistant to dust and other foreign contaminants that may be present on or around a planetary surface. The technology should be portable, and be capable of docking with a variety of habitats, ports, stations, vehicles, and other pressurized modules. The Dual-Compartment Inflatable Suitlock (DCIS) consists of three hard inline bulkheads, separating two cylindrical membrane-walled compartments. The Inner Bulkhead can be fitted with a variety of hatch types, docking flanges, and mating hardware, such as the Common Berthing Mechanism (CBM), for the purpose of mating with vehicles, habitats, and other pressurized modules. The Inner Bulkhead and Center Bulkhead function as the end walls of the Inner Compartment, which during operations, would stay pressurized, either matching the pressure of the habitat or acting as a lower-pressure transitional volume. The Inner Compartment contains donning/doffing fixtures and inner suit-port hatches. The Center Bulkhead has two integrated suit-ports along with a maintenance hatch. The Center Bulkhead and Outer Bulkhead function as the end walls of the Outer Compartment, which stays at vacuum during normal operations. This allows the crewmember to quickly don a suit, and egress the suitlock without waiting for the Outer Compartment to depressurize. The Outer Compartment can be pressurized infrequently for both nominal and off-nominal suit maintenance tasks, allowing shirtsleeve inspections and maintenance/repair of the environmental suits. The Outer Bulkhead has a pressure-assisted hatch door that stays open and stowed during EVA operations, but can

  2. PDE6δ-mediated sorting of INPP5E into the cilium is determined by cargo-carrier affinity.

    PubMed

    Fansa, Eyad Kalawy; Kösling, Stefanie Kristine; Zent, Eldar; Wittinghofer, Alfred; Ismail, Shehab

    2016-01-01

    The phosphodiesterase 6 delta subunit (PDE6δ) shuttles several farnesylated cargos between membranes. The cargo sorting mechanism between cilia and other compartments is not understood. Here we show using the inositol polyphosphate 5'-phosphatase E (INPP5E) and the GTP-binding protein (Rheb) that cargo sorting depends on the affinity towards PDE6δ and the specificity of cargo release. High-affinity cargo is exclusively released by the ciliary transport regulator Arl3, while low-affinity cargo is released by Arl3 and its non-ciliary homologue Arl2. Structures of PDE6δ/cargo complexes reveal the molecular basis of the sorting signal which depends on the residues at the -1 and -3 positions relative to farnesylated cysteine. Structure-guided mutation allows the generation of a low-affinity INPP5E mutant which loses exclusive ciliary localization. We postulate that the affinity to PDE6δ and the release by Arl2/3 in addition to a retention signal are the determinants for cargo sorting and enrichment at its destination. PMID:27063844

  3. Dual-Compartment Inflatable Suitlock

    NASA Technical Reports Server (NTRS)

    Howe, Scott; Kennedy, Kriss J.; Guirgis, Peggy L.

    2012-01-01

    A paper discusses a dual-compartment inflatable suitlock (DCIS) for Extra - vehicular Activity (EVA) that will allow for dust control, suit maintenance, and efficient EVA egress/ingress. The expandable (inflatable technologies) aspect of the design will allow the unit to stow in a compact package for transport. The DCIS consists of three hard, in line bulkheads, separating two cylindrical membrane-walled compartments. The inner bulkhead can be fitted with a variety of hatch types, docking flanges, and mating hardware, such as the common berthing mechanism (CBM), for the purpose of mating with vehicles, habitats, and other pressurized modules. The inner bulkhead and center bulkhead function as the end walls of the inner compartment, which, during operations, would stay pressurized, either matching the pressure of the habitat or acting as a lower-pressure transitional volume. The suited crewmember can quickly don a suit, and egress the suitlock without waiting for the compartment to depressurize. The outer compartment can be pressurized infrequently, when a long dwell time is expected prior to the next EVA, or during off-nominal suit maintenance tasks, allowing shirtsleeve inspections and maintenance of the space suits. The outer bulkhead has a pressure-assisted hatch door that stays open and stowed routinely, but can be closed for suit maintenance and pressurization as needed.

  4. Compartment syndrome following intraosseous infusion.

    PubMed

    Moen, Todd C; Sarwark, John F

    2008-08-01

    Intraosseous infusion is a valuable technique in the resuscitation of critically ill pediatric patients in whom vascular access has proved otherwise impossible. Although it is well established as a safe and reliable means of emergent access, intraosseous infusion is not without danger, nor complication. One of the rare yet most grave complications of intraosseous access is compartment syndrome. We report a case of compartment syndrome as a result of intraosseous infusion that serves to remind of the potential pitfalls of this technique. An otherwise healthy 6-year-old girl presented to our institution's pediatric intensive care unit following emergent resuscitation for a prolonged cardiac arrest. Approximately 1 hour following an uneventful soccer practice, without any antecedent cardiopulmonary symptoms or complaints, the patient collapsed and was unresponsive, not breathing, and pulseless. In the course of resuscitation, right and left tibial intraosseous lines were started. After 30 minutes of resuscitation, with multiple rounds of lidocaine and epinephrine infused through the intraosseous lines, a sustained perfusing rhythm was established. Acute compartment syndrome was diagnosed, and through anterolateral and posteromedial incisions, all 4 fascial compartments were released. While the condition of the patient's extremity improved, the overall clinical condition of the patient did not. This case highlights the fundamental principles regarding the use of intraosseous infusion and the diagnosis and management of compartment syndrome in critically ill patients. PMID:19292404

  5. 14 CFR 25.853 - Compartment interiors.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Compartment interiors. For each compartment occupied by the crew or passengers, the following apply: (a... and the cavity walls that are exposed when a full complement of such carts or containers is not... compartments, galleys, lavatories, crew rest quarters, cabinets and stowage compartments, need not meet...

  6. 46 CFR 150.120 - Definition of incompatible cargoes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... COMPATIBILITY OF CARGOES § 150.120 Definition of incompatible cargoes. Except as described in § 150.150, a cargo of hazardous material is incompatible with another cargo listed in Table I if the chemical groups...

  7. 46 CFR 150.120 - Definition of incompatible cargoes.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... COMPATIBILITY OF CARGOES § 150.120 Definition of incompatible cargoes. Except as described in § 150.150, a cargo of hazardous material is incompatible with another cargo listed in Table I if the chemical groups...

  8. 46 CFR 150.120 - Definition of incompatible cargoes.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... COMPATIBILITY OF CARGOES § 150.120 Definition of incompatible cargoes. Except as described in § 150.150, a cargo of hazardous material is incompatible with another cargo listed in Table I if the chemical groups...

  9. 46 CFR 150.120 - Definition of incompatible cargoes.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... COMPATIBILITY OF CARGOES § 150.120 Definition of incompatible cargoes. Except as described in § 150.150, a cargo of hazardous material is incompatible with another cargo listed in Table I if the chemical groups...

  10. 46 CFR 150.120 - Definition of incompatible cargoes.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... COMPATIBILITY OF CARGOES § 150.120 Definition of incompatible cargoes. Except as described in § 150.150, a cargo of hazardous material is incompatible with another cargo listed in Table I if the chemical groups...

  11. 46 CFR 154.901 - Atmospheric control within cargo tanks and cargo piping systems.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Atmospheric control within cargo tanks and cargo piping... BULK DANGEROUS CARGOES SAFETY STANDARDS FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Atmospheric Control in Cargo Containment Systems § 154.901 Atmospheric...

  12. 46 CFR 153.908 - Cargo viscosity and melting point information; measuring cargo temperature during discharge...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... cargo temperature during discharge: Categories A, B, and C. 153.908 Section 153.908 Shipping COAST GUARD... Cargo viscosity and melting point information; measuring cargo temperature during discharge: Categories... in mPa.s and, if the cargo's viscosity exceeds 25 mPa.s at 20 °C, the temperature at which...

  13. 46 CFR 153.908 - Cargo viscosity and melting point information; measuring cargo temperature during discharge...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... cargo temperature during discharge: Categories A, B, and C. 153.908 Section 153.908 Shipping COAST GUARD... Cargo viscosity and melting point information; measuring cargo temperature during discharge: Categories... in mPa.s and, if the cargo's viscosity exceeds 25 mPa.s at 20 °C, the temperature at which...

  14. 46 CFR 153.908 - Cargo viscosity and melting point information; measuring cargo temperature during discharge...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... cargo temperature during discharge: Categories A, B, and C. 153.908 Section 153.908 Shipping COAST GUARD... Cargo viscosity and melting point information; measuring cargo temperature during discharge: Categories... in mPa.s and, if the cargo's viscosity exceeds 25 mPa.s at 20 °C, the temperature at which...

  15. 46 CFR 153.908 - Cargo viscosity and melting point information; measuring cargo temperature during discharge...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... cargo temperature during discharge: Categories A, B, and C. 153.908 Section 153.908 Shipping COAST GUARD..., LIQUEFIED GAS, OR COMPRESSED GAS HAZARDOUS MATERIALS Operations Documents and Cargo Information § 153.908 Cargo viscosity and melting point information; measuring cargo temperature during discharge:...

  16. Determination of high-risk cargo

    NASA Astrophysics Data System (ADS)

    Morris, Leo A.; Smith, Douglas E.; Khan, Siraj M.

    1994-10-01

    The approach and methodology used in the determination of the type of cargo containing concealments of commercial quantities of narcotics such as cocaine and heroin is described. This high-risk cargo enters the United States through border crossings at land, seaports and airports. The volume and variety of cargos make it a complex and challenging task for the U.S. Customs Service.

  17. 46 CFR 45.137 - Cargo ports.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Cargo ports. 45.137 Section 45.137 Shipping COAST GUARD....137 Cargo ports. (a) Unless otherwise authorized by the Commandant, the lower edge of any opening for... uppermost loadline. (b) The number of cargo ports in the sides of a ship must be— (1) No more than...

  18. 46 CFR 45.137 - Cargo ports.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 2 2011-10-01 2011-10-01 false Cargo ports. 45.137 Section 45.137 Shipping COAST GUARD....137 Cargo ports. (a) Unless otherwise authorized by the Commandant, the lower edge of any opening for... uppermost loadline. (b) The number of cargo ports in the sides of a ship must be— (1) No more than...

  19. 46 CFR 153.907 - Cargo information.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo information. 153.907 Section 153.907 Shipping... Information § 153.907 Cargo information. (a) The master shall ensure that the following information for each... process for the vessel. (b) The master shall make sure that the following information for cargoes...

  20. 46 CFR 153.907 - Cargo information.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo information. 153.907 Section 153.907 Shipping... Information § 153.907 Cargo information. (a) The master shall ensure that the following information for each... process for the vessel. (b) The master shall make sure that the following information for cargoes...

  1. 49 CFR 172.328 - Cargo tanks.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Cargo tanks. 172.328 Section 172.328... SECURITY PLANS Marking § 172.328 Cargo tanks. (a) Providing and affixing identification numbers. Unless a cargo tank is already marked with the identification numbers required by this subpart,...

  2. 29 CFR 1917.114 - Cargo doors.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 7 2010-07-01 2010-07-01 false Cargo doors. 1917.114 Section 1917.114 Labor Regulations...) MARINE TERMINALS Terminal Facilities § 1917.114 Cargo doors. (a) Mechanically operated. (1) Cargo door.... (1) The door shall be connected to its lifting tackle with shackles or equally secure means....

  3. 46 CFR 151.03-9 - Cargo.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Definitions § 151.03-9 Cargo. This term means any liquid, gas or solid having one or more of the dangerous properties defined in this subchapter....

  4. 46 CFR 151.03-9 - Cargo.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Definitions § 151.03-9 Cargo. This term means any liquid, gas or solid having one or more of the dangerous properties defined in this subchapter....

  5. 46 CFR 151.03-9 - Cargo.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Definitions § 151.03-9 Cargo. This term means any liquid, gas or solid having one or more of the dangerous properties defined in this subchapter....

  6. 46 CFR 151.03-9 - Cargo.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Definitions § 151.03-9 Cargo. This term means any liquid, gas or solid having one or more of the dangerous properties defined in this subchapter....

  7. 46 CFR 151.03-9 - Cargo.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Definitions § 151.03-9 Cargo. This term means any liquid, gas or solid having one or more of the dangerous properties defined in this subchapter....

  8. Aircraft Design

    NASA Technical Reports Server (NTRS)

    Bowers, Albion H. (Inventor); Uden, Edward (Inventor)

    2016-01-01

    The present invention is an aircraft wing design that creates a bell shaped span load, which results in a negative induced drag (induced thrust) on the outer portion of the wing; such a design obviates the need for rudder control of an aircraft.

  9. Cargo-shell and cargo-cargo couplings govern the mechanics of artificially loaded virus-derived cages

    NASA Astrophysics Data System (ADS)

    Llauró, Aida; Luque, Daniel; Edwards, Ethan; Trus, Benes L.; Avera, John; Reguera, David; Douglas, Trevor; Pablo, Pedro J. De; Castón, José R.

    2016-04-01

    Nucleic acids are the natural cargo of viruses and key determinants that affect viral shell stability. In some cases the genome structurally reinforces the shell, whereas in others genome packaging causes internal pressure that can induce destabilization. Although it is possible to pack heterologous cargoes inside virus-derived shells, little is known about the physical determinants of these artificial nanocontainers' stability. Atomic force and three-dimensional cryo-electron microscopy provided mechanical and structural information about the physical mechanisms of viral cage stabilization beyond the mere presence/absence of cargos. We analyzed the effects of cargo-shell and cargo-cargo interactions on shell stability after encapsulating two types of proteinaceous payloads. While bound cargo to the inner capsid surface mechanically reinforced the capsid in a structural manner, unbound cargo diffusing freely within the shell cavity pressurized the cages up to ~30 atm due to steric effects. Strong cargo-cargo coupling reduces the resilience of these nanocompartments in ~20% when bound to the shell. Understanding the stability of artificially loaded nanocages will help to design more robust and durable molecular nanocontainers.Nucleic acids are the natural cargo of viruses and key determinants that affect viral shell stability. In some cases the genome structurally reinforces the shell, whereas in others genome packaging causes internal pressure that can induce destabilization. Although it is possible to pack heterologous cargoes inside virus-derived shells, little is known about the physical determinants of these artificial nanocontainers' stability. Atomic force and three-dimensional cryo-electron microscopy provided mechanical and structural information about the physical mechanisms of viral cage stabilization beyond the mere presence/absence of cargos. We analyzed the effects of cargo-shell and cargo-cargo interactions on shell stability after encapsulating two

  10. Iterative sorting of apical and basolateral cargo in Madin–Darby canine kidney cells

    PubMed Central

    Treyer, Aleksandr; Pujato, Mario; Pechuan, Ximo; Müsch, Anne

    2016-01-01

    For several decades, the trans-Golgi network (TGN) was considered the most distal stop and hence the ultimate protein-sorting station for distinct apical and basolateral transport carriers that reach their respective surface domains in the direct trafficking pathway. However, recent reports of apical and basolateral cargoes traversing post-Golgi compartments accessible to endocytic ligands before their arrival at the cell surface and the post-TGN breakup of large pleomorphic membrane fragments that exit the Golgi region toward the surface raised the possibility that compartments distal to the TGN mediate or contribute to biosynthetic sorting. Here we describe the development of a novel assay that quantitatively distinguishes different cargo pairs by their degree of colocalization at the TGN and by the evolution of colocalization during their TGN-to-surface transport. Keys to the high resolution of our approach are 1) conversion of perinuclear organelle clustering into a two-dimensional microsomal spread and 2) identification of TGN and post-TGN cargo without the need for a TGN marker that universally cosegregates with all cargo. Using our assay, we provide the first evidence that apical NTRp75 and basolateral VSVG in Madin–Darby canine kidney cells still undergo progressive sorting after they exit the TGN toward the cell surface. PMID:27226480

  11. Iterative sorting of apical and basolateral cargo in Madin-Darby canine kidney cells.

    PubMed

    Treyer, Aleksandr; Pujato, Mario; Pechuan, Ximo; Müsch, Anne

    2016-07-15

    For several decades, the trans-Golgi network (TGN) was considered the most distal stop and hence the ultimate protein-sorting station for distinct apical and basolateral transport carriers that reach their respective surface domains in the direct trafficking pathway. However, recent reports of apical and basolateral cargoes traversing post-Golgi compartments accessible to endocytic ligands before their arrival at the cell surface and the post-TGN breakup of large pleomorphic membrane fragments that exit the Golgi region toward the surface raised the possibility that compartments distal to the TGN mediate or contribute to biosynthetic sorting. Here we describe the development of a novel assay that quantitatively distinguishes different cargo pairs by their degree of colocalization at the TGN and by the evolution of colocalization during their TGN-to-surface transport. Keys to the high resolution of our approach are 1) conversion of perinuclear organelle clustering into a two-dimensional microsomal spread and 2) identification of TGN and post-TGN cargo without the need for a TGN marker that universally cosegregates with all cargo. Using our assay, we provide the first evidence that apical NTRp75 and basolateral VSVG in Madin-Darby canine kidney cells still undergo progressive sorting after they exit the TGN toward the cell surface. PMID:27226480

  12. Exploring Water-Tight Compartments.

    ERIC Educational Resources Information Center

    Fishman, Steve

    John Dewey employed the phrase "water-tight compartments" to mark deficiencies of integration within an individual's personality. For Dewey, the self is complex, but a strong personality integrates its various habits so that they reinforce rather than conflict with one another. Dewey's focus on this problem of personality has relevance for…

  13. Photon and neutron interrogation techniques for chemical explosives detection in air cargo: A critical review

    SciTech Connect

    Runkle, Robert C.; White, Timothy A.; Miller, Erin A.; Caggiano, Joseph A.; Collins, Brian A.

    2009-05-21

    Scanning cargo transported via aircraft ("air cargo") for explosive threats is a problem that, at present, lacks a comprehensive technical solution. While explosives detection in the baggage-scanning domain has a rich history that sheds light on potential solutions for air cargo, baggage scanning differs in several ways and thus one cannot look to the present array of technologies. Some contemporary solutions, like trace analysis, are not readily applied to cargo due to sampling challenges while the larger geometry of air cargo makes others less effective. This review article examines an array of interrogation techniques using photons and neutrons as incident particles. We first present a summary of the signatures and observables explosives provide and review how they have been exploited in baggage scanning. Following this is a description of the challenges posed by the air cargo application space. After considering interrogation sources, methods focused on transmission imaging, sub-surface examination and elemental characterization are described. It is our goal to shed light on the technical promise of each method while largely deferring questions that revolve around footprint, safety and conduct of operations. Our overarching intent is that a comprehensive understanding of potential techniques will foster development of a comprehensive solution.

  14. 14 CFR 135.76 - DOD Commercial Air Carrier Evaluator's Credentials: Admission to pilots compartment: Forward...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    .... (b) A forward observer's seat on the flight deck or forward passenger seat with headset or speaker... Credentials: Admission to pilots compartment: Forward observer's seat. 135.76 Section 135.76 Aeronautics and... DEMAND OPERATIONS AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 135.76...

  15. 14 CFR 135.75 - Inspectors credentials: Admission to pilots' compartment: Forward observer's seat.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    .... (b) A forward observer's seat on the flight deck, or forward passenger seat with headset or speaker...' compartment: Forward observer's seat. 135.75 Section 135.75 Aeronautics and Space FEDERAL AVIATION... PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 135.75 Inspectors credentials: Admission to...

  16. 14 CFR 135.75 - Inspectors credentials: Admission to pilots' compartment: Forward observer's seat.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    .... (b) A forward observer's seat on the flight deck, or forward passenger seat with headset or speaker...' compartment: Forward observer's seat. 135.75 Section 135.75 Aeronautics and Space FEDERAL AVIATION... PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 135.75 Inspectors credentials: Admission to...

  17. 14 CFR 135.75 - Inspectors credentials: Admission to pilots' compartment: Forward observer's seat.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    .... (b) A forward observer's seat on the flight deck, or forward passenger seat with headset or speaker...' compartment: Forward observer's seat. 135.75 Section 135.75 Aeronautics and Space FEDERAL AVIATION... PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 135.75 Inspectors credentials: Admission to...

  18. 14 CFR 125.317 - Inspector's credentials: Admission to pilots' compartment: Forward observer's seat.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... of safety. (b) A forward observer's seat on the flight deck, or forward passenger seat with headset... pilots' compartment: Forward observer's seat. 125.317 Section 125.317 Aeronautics and Space FEDERAL... GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 125.317 Inspector's credentials: Admission...

  19. 14 CFR 125.317 - Inspector's credentials: Admission to pilots' compartment: Forward observer's seat.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... of safety. (b) A forward observer's seat on the flight deck, or forward passenger seat with headset... pilots' compartment: Forward observer's seat. 125.317 Section 125.317 Aeronautics and Space FEDERAL... GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 125.317 Inspector's credentials: Admission...

  20. 14 CFR 125.317 - Inspector's credentials: Admission to pilots' compartment: Forward observer's seat.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... of safety. (b) A forward observer's seat on the flight deck, or forward passenger seat with headset... pilots' compartment: Forward observer's seat. 125.317 Section 125.317 Aeronautics and Space FEDERAL... GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 125.317 Inspector's credentials: Admission...

  1. 14 CFR 135.75 - Inspectors credentials: Admission to pilots' compartment: Forward observer's seat.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    .... (b) A forward observer's seat on the flight deck, or forward passenger seat with headset or speaker...' compartment: Forward observer's seat. 135.75 Section 135.75 Aeronautics and Space FEDERAL AVIATION... PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 135.75 Inspectors credentials: Admission to...

  2. 14 CFR 135.75 - Inspectors credentials: Admission to pilots' compartment: Forward observer's seat.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    .... (b) A forward observer's seat on the flight deck, or forward passenger seat with headset or speaker...' compartment: Forward observer's seat. 135.75 Section 135.75 Aeronautics and Space FEDERAL AVIATION... PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 135.75 Inspectors credentials: Admission to...

  3. 14 CFR 135.76 - DOD Commercial Air Carrier Evaluator's Credentials: Admission to pilots compartment: Forward...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    .... (b) A forward observer's seat on the flight deck or forward passenger seat with headset or speaker... Credentials: Admission to pilots compartment: Forward observer's seat. 135.76 Section 135.76 Aeronautics and... DEMAND OPERATIONS AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 135.76...

  4. 14 CFR 125.317 - Inspector's credentials: Admission to pilots' compartment: Forward observer's seat.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... of safety. (b) A forward observer's seat on the flight deck, or forward passenger seat with headset... pilots' compartment: Forward observer's seat. 125.317 Section 125.317 Aeronautics and Space FEDERAL... GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 125.317 Inspector's credentials: Admission...

  5. 14 CFR 135.76 - DOD Commercial Air Carrier Evaluator's Credentials: Admission to pilots compartment: Forward...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    .... (b) A forward observer's seat on the flight deck or forward passenger seat with headset or speaker... Credentials: Admission to pilots compartment: Forward observer's seat. 135.76 Section 135.76 Aeronautics and... DEMAND OPERATIONS AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 135.76...

  6. 14 CFR 135.76 - DOD Commercial Air Carrier Evaluator's Credentials: Admission to pilots compartment: Forward...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    .... (b) A forward observer's seat on the flight deck or forward passenger seat with headset or speaker... Credentials: Admission to pilots compartment: Forward observer's seat. 135.76 Section 135.76 Aeronautics and... DEMAND OPERATIONS AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 135.76...

  7. 14 CFR 135.76 - DOD Commercial Air Carrier Evaluator's Credentials: Admission to pilots compartment: Forward...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    .... (b) A forward observer's seat on the flight deck or forward passenger seat with headset or speaker... Credentials: Admission to pilots compartment: Forward observer's seat. 135.76 Section 135.76 Aeronautics and... DEMAND OPERATIONS AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 135.76...

  8. 14 CFR 125.317 - Inspector's credentials: Admission to pilots' compartment: Forward observer's seat.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... of safety. (b) A forward observer's seat on the flight deck, or forward passenger seat with headset... pilots' compartment: Forward observer's seat. 125.317 Section 125.317 Aeronautics and Space FEDERAL... GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Flight Operations § 125.317 Inspector's credentials: Admission...

  9. Cargo Assured Access to International Space Station

    NASA Technical Reports Server (NTRS)

    Smith, David A.

    2004-01-01

    Boeing's Cargo Assured Access logistics delivery system will provide a means to transport cargo to/from the International Space Station, Low Earth Orbit and the moon using Expendable Launch Vehicles. For Space Station, this capability will reduce cargo resupply backlog during nominal operations (e.g., supplement Shuttle, Progress, ATV and HTV) and augment cargo resupply capability during contingency operations (e.g., Shuttle delay and/or unavailability of International Partner launch or transfer vehicles). This capability can also provide an autonomous means to deliver cargo to lunar orbit, a lunar orbit refueling and work platform, and a contingency crew safe haven in support of NASA's new Exploration Initiative.

  10. Transient altitude-induced compartment syndrome associated with fiberglass casts using waterproof cast padding.

    PubMed

    Kadzielski, John; Bae, Donald S

    2013-01-01

    Changes in aircraft cabin pressure and its interplay with a fixed diameter fiberglass cylindrical cast and the closed air cells in waterproof cast padding may cause a transient altitude-induced compartment syndrome. In this case series, 2 patients reported transient compartment syndromes that resolved with aircraft decent. As proof of concept, this work displays photographic and video evidence showing the difference in air cell volume from experimental data in a vacuum chamber as well as real-world volume changes at cruise altitude in a commercial airliner. Transient altitude-induced compartment syndromes associated with fiberglass casts using waterproof cast padding are real and surgeons and patients should be advised of this potentially devastating complication. PMID:23431541

  11. Transient altitude-induced compartment syndrome associated with fiberglass casts using waterproof cast padding.

    PubMed

    Kadzielski, John; Bae, Donald S

    2013-01-01

    Changes in aircraft cabin pressure and its interplay with a fixed diameter fiberglass cylindrical cast and the closed air cells in waterproof cast padding may cause a transient altitude-induced compartment syndrome. In this case series, 2 patients reported transient compartment syndromes that resolved with aircraft decent. As proof of concept, this work displays photographic and video evidence showing the difference in air cell volume from experimental data in a vacuum chamber as well as real-world volume changes at cruise altitude in a commercial airliner. Transient altitude-induced compartment syndromes associated with fiberglass casts using waterproof cast padding are real and surgeons and patients should be advised of this potentially devastating complication.

  12. The EARP Complex and Its Interactor EIPR-1 Are Required for Cargo Sorting to Dense-Core Vesicles

    PubMed Central

    Topalidou, Irini; Cattin-Ortolá, Jérôme; MacCoss, Michael J.

    2016-01-01

    The dense-core vesicle is a secretory organelle that mediates the regulated release of peptide hormones, growth factors, and biogenic amines. Dense-core vesicles originate from the trans-Golgi of neurons and neuroendocrine cells, but it is unclear how this specialized organelle is formed and acquires its specific cargos. To identify proteins that act in dense-core vesicle biogenesis, we performed a forward genetic screen in Caenorhabditis elegans for mutants defective in dense-core vesicle function. We previously reported the identification of two conserved proteins that interact with the small GTPase RAB-2 to control normal dense-core vesicle cargo-sorting. Here we identify several additional conserved factors important for dense-core vesicle cargo sorting: the WD40 domain protein EIPR-1 and the endosome-associated recycling protein (EARP) complex. By assaying behavior and the trafficking of dense-core vesicle cargos, we show that mutants that lack EIPR-1 or EARP have defects in dense-core vesicle cargo-sorting similar to those of mutants in the RAB-2 pathway. Genetic epistasis data indicate that RAB-2, EIPR-1 and EARP function in a common pathway. In addition, using a proteomic approach in rat insulinoma cells, we show that EIPR-1 physically interacts with the EARP complex. Our data suggest that EIPR-1 is a new interactor of the EARP complex and that dense-core vesicle cargo sorting depends on the EARP-dependent trafficking of cargo through an endosomal sorting compartment. PMID:27191843

  13. The EARP Complex and Its Interactor EIPR-1 Are Required for Cargo Sorting to Dense-Core Vesicles.

    PubMed

    Topalidou, Irini; Cattin-Ortolá, Jérôme; Pappas, Andrea L; Cooper, Kirsten; Merrihew, Gennifer E; MacCoss, Michael J; Ailion, Michael

    2016-05-01

    The dense-core vesicle is a secretory organelle that mediates the regulated release of peptide hormones, growth factors, and biogenic amines. Dense-core vesicles originate from the trans-Golgi of neurons and neuroendocrine cells, but it is unclear how this specialized organelle is formed and acquires its specific cargos. To identify proteins that act in dense-core vesicle biogenesis, we performed a forward genetic screen in Caenorhabditis elegans for mutants defective in dense-core vesicle function. We previously reported the identification of two conserved proteins that interact with the small GTPase RAB-2 to control normal dense-core vesicle cargo-sorting. Here we identify several additional conserved factors important for dense-core vesicle cargo sorting: the WD40 domain protein EIPR-1 and the endosome-associated recycling protein (EARP) complex. By assaying behavior and the trafficking of dense-core vesicle cargos, we show that mutants that lack EIPR-1 or EARP have defects in dense-core vesicle cargo-sorting similar to those of mutants in the RAB-2 pathway. Genetic epistasis data indicate that RAB-2, EIPR-1 and EARP function in a common pathway. In addition, using a proteomic approach in rat insulinoma cells, we show that EIPR-1 physically interacts with the EARP complex. Our data suggest that EIPR-1 is a new interactor of the EARP complex and that dense-core vesicle cargo sorting depends on the EARP-dependent trafficking of cargo through an endosomal sorting compartment.

  14. Myosin-Powered Membrane Compartment Drives Cytoplasmic Streaming, Cell Expansion and Plant Development.

    PubMed

    Peremyslov, Valera V; Cole, Rex A; Fowler, John E; Dolja, Valerian V

    2015-01-01

    Using genetic approaches, particle image velocimetry and an inert tracer of cytoplasmic streaming, we have made a mechanistic connection between the motor proteins (myosins XI), cargo transported by these motors (distinct endomembrane compartment defined by membrane-anchored MyoB receptors) and the process of cytoplasmic streaming in plant cells. It is shown that the MyoB compartment in Nicotiana benthamiana is highly dynamic moving with the mean velocity of ~3 μm/sec. In contrast, Golgi, mitochondria, peroxisomes, carrier vesicles and a cytosol flow tracer share distinct velocity profile with mean velocities of 0.6-1.5 μm/sec. Dominant negative inhibition of the myosins XI or MyoB receptors using overexpression of the N. benthamiana myosin cargo-binding domain or MyoB myosin-binding domain, respectively, resulted in velocity reduction for not only the MyoB compartment, but also each of the tested organelles, vesicles and cytoplasmic streaming. Furthermore, the extents of this reduction were similar for each of these compartments suggesting that MyoB compartment plays primary role in cytosol dynamics. Using gene knockout analysis in Arabidopsis thaliana, it is demonstrated that inactivation of MyoB1-4 results in reduced velocity of mitochondria implying slower cytoplasmic streaming. It is also shown that myosins XI and MyoB receptors genetically interact to contribute to cell expansion, plant growth, morphogenesis and proper onset of flowering. These results support a model according to which myosin-dependent, MyoB receptor-mediated transport of a specialized membrane compartment that is conserved in all land plants drives cytoplasmic streaming that carries organelles and vesicles and facilitates cell growth and plant development.

  15. Myosin-Powered Membrane Compartment Drives Cytoplasmic Streaming, Cell Expansion and Plant Development.

    PubMed

    Peremyslov, Valera V; Cole, Rex A; Fowler, John E; Dolja, Valerian V

    2015-01-01

    Using genetic approaches, particle image velocimetry and an inert tracer of cytoplasmic streaming, we have made a mechanistic connection between the motor proteins (myosins XI), cargo transported by these motors (distinct endomembrane compartment defined by membrane-anchored MyoB receptors) and the process of cytoplasmic streaming in plant cells. It is shown that the MyoB compartment in Nicotiana benthamiana is highly dynamic moving with the mean velocity of ~3 μm/sec. In contrast, Golgi, mitochondria, peroxisomes, carrier vesicles and a cytosol flow tracer share distinct velocity profile with mean velocities of 0.6-1.5 μm/sec. Dominant negative inhibition of the myosins XI or MyoB receptors using overexpression of the N. benthamiana myosin cargo-binding domain or MyoB myosin-binding domain, respectively, resulted in velocity reduction for not only the MyoB compartment, but also each of the tested organelles, vesicles and cytoplasmic streaming. Furthermore, the extents of this reduction were similar for each of these compartments suggesting that MyoB compartment plays primary role in cytosol dynamics. Using gene knockout analysis in Arabidopsis thaliana, it is demonstrated that inactivation of MyoB1-4 results in reduced velocity of mitochondria implying slower cytoplasmic streaming. It is also shown that myosins XI and MyoB receptors genetically interact to contribute to cell expansion, plant growth, morphogenesis and proper onset of flowering. These results support a model according to which myosin-dependent, MyoB receptor-mediated transport of a specialized membrane compartment that is conserved in all land plants drives cytoplasmic streaming that carries organelles and vesicles and facilitates cell growth and plant development. PMID:26426395

  16. Myosin-Powered Membrane Compartment Drives Cytoplasmic Streaming, Cell Expansion and Plant Development

    PubMed Central

    Peremyslov, Valera V.; Cole, Rex A.; Fowler, John E.; Dolja, Valerian V.

    2015-01-01

    Using genetic approaches, particle image velocimetry and an inert tracer of cytoplasmic streaming, we have made a mechanistic connection between the motor proteins (myosins XI), cargo transported by these motors (distinct endomembrane compartment defined by membrane-anchored MyoB receptors) and the process of cytoplasmic streaming in plant cells. It is shown that the MyoB compartment in Nicotiana benthamiana is highly dynamic moving with the mean velocity of ~3 μm/sec. In contrast, Golgi, mitochondria, peroxisomes, carrier vesicles and a cytosol flow tracer share distinct velocity profile with mean velocities of 0.6–1.5 μm/sec. Dominant negative inhibition of the myosins XI or MyoB receptors using overexpression of the N. benthamiana myosin cargo-binding domain or MyoB myosin-binding domain, respectively, resulted in velocity reduction for not only the MyoB compartment, but also each of the tested organelles, vesicles and cytoplasmic streaming. Furthermore, the extents of this reduction were similar for each of these compartments suggesting that MyoB compartment plays primary role in cytosol dynamics. Using gene knockout analysis in Arabidopsis thaliana, it is demonstrated that inactivation of MyoB1-4 results in reduced velocity of mitochondria implying slower cytoplasmic streaming. It is also shown that myosins XI and MyoB receptors genetically interact to contribute to cell expansion, plant growth, morphogenesis and proper onset of flowering. These results support a model according to which myosin-dependent, MyoB receptor-mediated transport of a specialized membrane compartment that is conserved in all land plants drives cytoplasmic streaming that carries organelles and vesicles and facilitates cell growth and plant development. PMID:26426395

  17. 14 CFR 29.771 - Pilot compartment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    .... Flight and powerplant controls must be designed to prevent confusion or inadvertent operation when the... STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Design and Construction Personnel and Cargo Accommodations §...

  18. 14 CFR 29.771 - Pilot compartment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    .... Flight and powerplant controls must be designed to prevent confusion or inadvertent operation when the... STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Design and Construction Personnel and Cargo Accommodations §...

  19. 14 CFR 29.771 - Pilot compartment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    .... Flight and powerplant controls must be designed to prevent confusion or inadvertent operation when the... STANDARDS: TRANSPORT CATEGORY ROTORCRAFT Design and Construction Personnel and Cargo Accommodations §...

  20. Cargo-shell and cargo-cargo couplings govern the mechanics of artificially loaded virus-derived cages.

    PubMed

    Llauró, Aida; Luque, Daniel; Edwards, Ethan; Trus, Benes L; Avera, John; Reguera, David; Douglas, Trevor; Pablo, Pedro J de; Castón, José R

    2016-04-28

    Nucleic acids are the natural cargo of viruses and key determinants that affect viral shell stability. In some cases the genome structurally reinforces the shell, whereas in others genome packaging causes internal pressure that can induce destabilization. Although it is possible to pack heterologous cargoes inside virus-derived shells, little is known about the physical determinants of these artificial nanocontainers' stability. Atomic force and three-dimensional cryo-electron microscopy provided mechanical and structural information about the physical mechanisms of viral cage stabilization beyond the mere presence/absence of cargos. We analyzed the effects of cargo-shell and cargo-cargo interactions on shell stability after encapsulating two types of proteinaceous payloads. While bound cargo to the inner capsid surface mechanically reinforced the capsid in a structural manner, unbound cargo diffusing freely within the shell cavity pressurized the cages up to ∼30 atm due to steric effects. Strong cargo-cargo coupling reduces the resilience of these nanocompartments in ∼20% when bound to the shell. Understanding the stability of artificially loaded nanocages will help to design more robust and durable molecular nanocontainers. PMID:27091107

  1. Cargo-shell and cargo-cargo couplings govern the mechanics of artificially loaded virus-derived cages.

    PubMed

    Llauró, Aida; Luque, Daniel; Edwards, Ethan; Trus, Benes L; Avera, John; Reguera, David; Douglas, Trevor; Pablo, Pedro J de; Castón, José R

    2016-04-28

    Nucleic acids are the natural cargo of viruses and key determinants that affect viral shell stability. In some cases the genome structurally reinforces the shell, whereas in others genome packaging causes internal pressure that can induce destabilization. Although it is possible to pack heterologous cargoes inside virus-derived shells, little is known about the physical determinants of these artificial nanocontainers' stability. Atomic force and three-dimensional cryo-electron microscopy provided mechanical and structural information about the physical mechanisms of viral cage stabilization beyond the mere presence/absence of cargos. We analyzed the effects of cargo-shell and cargo-cargo interactions on shell stability after encapsulating two types of proteinaceous payloads. While bound cargo to the inner capsid surface mechanically reinforced the capsid in a structural manner, unbound cargo diffusing freely within the shell cavity pressurized the cages up to ∼30 atm due to steric effects. Strong cargo-cargo coupling reduces the resilience of these nanocompartments in ∼20% when bound to the shell. Understanding the stability of artificially loaded nanocages will help to design more robust and durable molecular nanocontainers.

  2. The Orbital Workshop Shower Compartment

    NASA Technical Reports Server (NTRS)

    1972-01-01

    This photograph shows technicians performing a checkout of the Metabolic Analyzer (center background) and the Ergometer (foreground) in the Orbital Workshop (OWS). The shower compartment is at right. The Ergometer (Skylab Experiment M171) evaluated man's metabolic effectiveness and cost of work in space environment. Located in the experiment and work area of the OWS, the shower compartment was a cylindrical cloth enclosure that was folded flat when not in use. The bottom ring of the shower was fastened to the floor and contained foot restraints. The upper ring contained the shower head and hose. To use the shower, the astronaut filled a pressurized portable bottle with heated water and attached the bottle to the ceiling. A flexible hose cornected the water bottle to a handheld shower head. The astronaut pulled the cylindrical shower wall up into position and bathed, using liquid soap. Both soap and water were carefully rationed, having been premeasured for economical use.

  3. The Orbital Workshop Shower Compartment

    NASA Technical Reports Server (NTRS)

    1972-01-01

    In this photograph, the Orbital Workshop shower compartment was unfolded by technicians for inspection. The shower compartment was a cylindrical cloth enclosure that was folded flat when not in use. The bottom ring of the shower was fastened to the floor and contained foot restraints. The upper ring contained the shower head and hose. To use the shower, the astronaut filled a pressurized portable bottle with heated water and attached the bottle to the ceiling. A flexible hose cornected the water bottle to a handheld shower head. The astronaut pulled the cylindrical shower wall up into position and bathed, using liquid soap. Both soap and water were carefully rationed, having been premeasured for economical use.

  4. 36 CFR 1192.127 - Sleeping compartments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Intercity Rail Cars and Systems § 1192.127 Sleeping compartments. (a) Sleeping compartments required to be... controls, call buttons, electrical outlets, etc.) shall be mounted no more than 48 inches, and no less...

  5. 36 CFR 1192.127 - Sleeping compartments.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Intercity Rail Cars and Systems § 1192.127 Sleeping compartments. (a) Sleeping compartments required to be... controls, call buttons, electrical outlets, etc.) shall be mounted no more than 48 inches, and no less...

  6. 36 CFR 1192.127 - Sleeping compartments.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Intercity Rail Cars and Systems § 1192.127 Sleeping compartments. (a) Sleeping compartments required to be... controls, call buttons, electrical outlets, etc.) shall be mounted no more than 48 inches, and no less...

  7. 36 CFR 1192.127 - Sleeping compartments.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Intercity Rail Cars and Systems § 1192.127 Sleeping compartments. (a) Sleeping compartments required to be... controls, call buttons, electrical outlets, etc.) shall be mounted no more than 48 inches, and no less...

  8. Method and apparatus to assess compartment syndrome

    NASA Technical Reports Server (NTRS)

    Ueno, Toshiaki (Inventor); Hargens, Alan R. (Inventor); Yost, William T. (Inventor)

    2008-01-01

    A method and apparatus for measuring pressure buildup in a body compartment that encases muscular tissue. The method includes assessing the body compartment configuration and identifying the effect of pulsatile components on at least one compartment dimension. This process is used in preventing tissue necrosis, and in decisions of whether to perform surgery on the body compartment for prevention of Compartment Syndrome. An apparatus is used for measuring excess pressure in the body compartment having components for imparting ultrasonic waves such as a transducer, placing the transducer to impart the ultrasonic waves, capturing the reflected imparted ultrasonic waves, and converting them to electrical signals, a pulsed phase-locked loop device for assessing a body compartment configuration and producing an output signal, and means for mathematically manipulating the output signal to thereby categorize pressure build-up in the body compartment from the mathematical manipulations.

  9. Orbiter Crew Compartment Integration-Stowage

    NASA Technical Reports Server (NTRS)

    Morgan, L. Gary

    2007-01-01

    This viewgraph presentation describes the Orbiter Crew Compartment Integration (CCI) stowage. The evolution of orbiter crew compartment stowage volume is also described, along with photographs presented of the on-orbit volume stowage capacity.

  10. Challenge to aviation: Hatching a leaner pterosauer. [improving commercial aircraft design for greater fuel efficiency

    NASA Technical Reports Server (NTRS)

    Moss, F. E.

    1975-01-01

    Modifications in commercial aircraft design, particularly the development of lighter aircraft, are discussed as effective means of reducing aviation fuel consumption. The modifications outlined include: (1) use of the supercritical wing; (2) generation of the winglet; (3) production and flight testing of composite materials; and, (4) implementation of fly-by-wire control systems. Attention is also given to engineering laminar air flow control, improving cargo payloads, and adapting hydrogen fuels for aircraft use.

  11. 36 CFR 1192.127 - Sleeping compartments.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 3 2013-07-01 2012-07-01 true Sleeping compartments. 1192.127 Section 1192.127 Parks, Forests, and Public Property ARCHITECTURAL AND TRANSPORTATION BARRIERS... Intercity Rail Cars and Systems § 1192.127 Sleeping compartments. (a) Sleeping compartments required to...

  12. 49 CFR 38.127 - Sleeping compartments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Sleeping compartments. 38.127 Section 38.127... SPECIFICATIONS FOR TRANSPORTATION VEHICLES Intercity Rail Cars and Systems § 38.127 Sleeping compartments. (a) Sleeping compartments required to be accessible shall be designed so as to allow a person using...

  13. 49 CFR 38.127 - Sleeping compartments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 1 2014-10-01 2014-10-01 false Sleeping compartments. 38.127 Section 38.127... SPECIFICATIONS FOR TRANSPORTATION VEHICLES Intercity Rail Cars and Systems § 38.127 Sleeping compartments. (a) Sleeping compartments required to be accessible shall be designed so as to allow a person using...

  14. 49 CFR 38.127 - Sleeping compartments.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 1 2012-10-01 2012-10-01 false Sleeping compartments. 38.127 Section 38.127... SPECIFICATIONS FOR TRANSPORTATION VEHICLES Intercity Rail Cars and Systems § 38.127 Sleeping compartments. (a) Sleeping compartments required to be accessible shall be designed so as to allow a person using...

  15. 14 CFR 27.771 - Pilot compartment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Pilot compartment. 27.771 Section 27.771... Pilot compartment. For each pilot compartment— (a) The compartment and its equipment must allow each pilot to perform his duties without unreasonable concentration or fatigue; (b) If there is provision...

  16. 14 CFR 29.771 - Pilot compartment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Pilot compartment. 29.771 Section 29.771... Pilot compartment. For each pilot compartment— (a) The compartment and its equipment must allow each pilot to perform his duties without unreasonable concentration or fatigue; (b) If there is provision...

  17. 14 CFR 27.771 - Pilot compartment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Pilot compartment. 27.771 Section 27.771... Pilot compartment. For each pilot compartment— (a) The compartment and its equipment must allow each pilot to perform his duties without unreasonable concentration or fatigue; (b) If there is provision...

  18. 14 CFR 29.771 - Pilot compartment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Pilot compartment. 29.771 Section 29.771... Pilot compartment. For each pilot compartment— (a) The compartment and its equipment must allow each pilot to perform his duties without unreasonable concentration or fatigue; (b) If there is provision...

  19. 14 CFR 29.853 - Compartment interiors.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Compartment interiors. For each compartment to be used by the crew or passengers— (a) The materials (including finishes or decorative surfaces applied to the materials) must meet the following test criteria as... walls, structural flooring, and materials used in the construction of stowage compartments (other...

  20. 14 CFR 29.853 - Compartment interiors.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Compartment interiors. For each compartment to be used by the crew or passengers— (a) The materials (including finishes or decorative surfaces applied to the materials) must meet the following test criteria as... walls, structural flooring, and materials used in the construction of stowage compartments (other...

  1. Exertional compartment syndromes of the lower extremity.

    PubMed

    Schepsis, A A; Lynch, G

    1996-03-01

    Compartment syndromes may be acute or chronic secondary to exertion or exercise. The chronic or exertional type most commonly involves the lower extremity, particularly the anterior compartment of the lower leg, and is the subject of this review. Rarely, an exertional compartment syndrome may become acute. The diagnosis is based on history, physical examination, and compartment pressure measurements. The differential diagnosis of exertional leg pain includes stress fractures, stress reaction, periostitis, claudication, popliteal artery entrapment, and peripheral nerve entrapment. Unusual causes, such as a ganglion of the proximal tibiofibular joint causing an anterior compartment syndrome, have recently been reported.

  2. 46 CFR 154.554 - Cargo hose: Bursting pressure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo hose: Bursting pressure. 154.554 Section 154.554... Hose § 154.554 Cargo hose: Bursting pressure. Cargo hose that may be exposed to the pressure in the cargo tank, the cargo pump discharge, or the vapor compressor discharge must have a bursting pressure...

  3. 46 CFR 154.554 - Cargo hose: Bursting pressure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo hose: Bursting pressure. 154.554 Section 154.554... Hose § 154.554 Cargo hose: Bursting pressure. Cargo hose that may be exposed to the pressure in the cargo tank, the cargo pump discharge, or the vapor compressor discharge must have a bursting pressure...

  4. 46 CFR 154.554 - Cargo hose: Bursting pressure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo hose: Bursting pressure. 154.554 Section 154.554... Hose § 154.554 Cargo hose: Bursting pressure. Cargo hose that may be exposed to the pressure in the cargo tank, the cargo pump discharge, or the vapor compressor discharge must have a bursting pressure...

  5. 46 CFR 154.554 - Cargo hose: Bursting pressure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo hose: Bursting pressure. 154.554 Section 154.554... Hose § 154.554 Cargo hose: Bursting pressure. Cargo hose that may be exposed to the pressure in the cargo tank, the cargo pump discharge, or the vapor compressor discharge must have a bursting pressure...

  6. 46 CFR 308.511 - Cancellation of Open Cargo Policy.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Cancellation of Open Cargo Policy. 308.511 Section 308... INSURANCE War Risk Cargo Insurance Ii-Open Policy War Risk Cargo Insurance § 308.511 Cancellation of Open Cargo Policy. An assured may cancel an Open Cargo Policy by delivering to the underwriting agent,...

  7. 46 CFR 153.282 - Cargo filling lines.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo filling lines. 153.282 Section 153.282 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SHIPS CARRYING... and Cargo Handling Equipment § 153.282 Cargo filling lines. The discharge point of a cargo...

  8. 46 CFR 153.282 - Cargo filling lines.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo filling lines. 153.282 Section 153.282 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SHIPS CARRYING... and Cargo Handling Equipment § 153.282 Cargo filling lines. The discharge point of a cargo...

  9. 19 CFR 149.4 - Bulk and break bulk cargo.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 2 2012-04-01 2012-04-01 false Bulk and break bulk cargo. 149.4 Section 149.4... TREASURY (CONTINUED) IMPORTER SECURITY FILING § 149.4 Bulk and break bulk cargo. (a) Bulk cargo exempted.... (b) Break bulk cargo exempted from time requirement. For break bulk cargo that is exempt from...

  10. 19 CFR 149.4 - Bulk and break bulk cargo.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Bulk and break bulk cargo. 149.4 Section 149.4... TREASURY (CONTINUED) IMPORTER SECURITY FILING § 149.4 Bulk and break bulk cargo. (a) Bulk cargo exempted.... (b) Break bulk cargo exempted from time requirement. For break bulk cargo that is exempt from...

  11. 19 CFR 149.4 - Bulk and break bulk cargo.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 2 2014-04-01 2014-04-01 false Bulk and break bulk cargo. 149.4 Section 149.4... TREASURY (CONTINUED) IMPORTER SECURITY FILING § 149.4 Bulk and break bulk cargo. (a) Bulk cargo exempted.... (b) Break bulk cargo exempted from time requirement. For break bulk cargo that is exempt from...

  12. 19 CFR 149.4 - Bulk and break bulk cargo.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 2 2013-04-01 2013-04-01 false Bulk and break bulk cargo. 149.4 Section 149.4... TREASURY (CONTINUED) IMPORTER SECURITY FILING § 149.4 Bulk and break bulk cargo. (a) Bulk cargo exempted.... (b) Break bulk cargo exempted from time requirement. For break bulk cargo that is exempt from...

  13. 19 CFR 149.4 - Bulk and break bulk cargo.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 2 2011-04-01 2011-04-01 false Bulk and break bulk cargo. 149.4 Section 149.4... TREASURY (CONTINUED) IMPORTER SECURITY FILING § 149.4 Bulk and break bulk cargo. (a) Bulk cargo exempted.... (b) Break bulk cargo exempted from time requirement. For break bulk cargo that is exempt from...

  14. 46 CFR 153.972 - Connecting a cargo hose.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Connecting a cargo hose. 153.972 Section 153.972... Procedures § 153.972 Connecting a cargo hose. The person in charge of cargo transfer may not authorize the connection of a hose to a cargo containment system unless: (a) He has ensured himself that the cargo will...

  15. 46 CFR 153.972 - Connecting a cargo hose.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Connecting a cargo hose. 153.972 Section 153.972... Procedures § 153.972 Connecting a cargo hose. The person in charge of cargo transfer may not authorize the connection of a hose to a cargo containment system unless: (a) He has ensured himself that the cargo will...

  16. 46 CFR 153.972 - Connecting a cargo hose.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Connecting a cargo hose. 153.972 Section 153.972... Procedures § 153.972 Connecting a cargo hose. The person in charge of cargo transfer may not authorize the connection of a hose to a cargo containment system unless: (a) He has ensured himself that the cargo will...

  17. 46 CFR 153.972 - Connecting a cargo hose.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Connecting a cargo hose. 153.972 Section 153.972... Procedures § 153.972 Connecting a cargo hose. The person in charge of cargo transfer may not authorize the connection of a hose to a cargo containment system unless: (a) He has ensured himself that the cargo will...

  18. 46 CFR 153.972 - Connecting a cargo hose.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Connecting a cargo hose. 153.972 Section 153.972... Procedures § 153.972 Connecting a cargo hose. The person in charge of cargo transfer may not authorize the connection of a hose to a cargo containment system unless: (a) He has ensured himself that the cargo will...

  19. 46 CFR 153.285 - Valving for cargo pump manifolds.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Valving for cargo pump manifolds. 153.285 Section 153... Piping Systems and Cargo Handling Equipment § 153.285 Valving for cargo pump manifolds. (a) When cargo lines serving different tanks enter a pumproom and connect to the same pump: (1) Each cargo line...

  20. 46 CFR 153.285 - Valving for cargo pump manifolds.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Valving for cargo pump manifolds. 153.285 Section 153... Piping Systems and Cargo Handling Equipment § 153.285 Valving for cargo pump manifolds. (a) When cargo lines serving different tanks enter a pumproom and connect to the same pump: (1) Each cargo line...

  1. 46 CFR 153.333 - Cargo pump discharge pressure gauge.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo pump discharge pressure gauge. 153.333 Section 153.333 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES... Cargo Pumprooms § 153.333 Cargo pump discharge pressure gauge. Each cargo pump within a pump-room...

  2. 46 CFR 153.285 - Valving for cargo pump manifolds.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Valving for cargo pump manifolds. 153.285 Section 153... Piping Systems and Cargo Handling Equipment § 153.285 Valving for cargo pump manifolds. (a) When cargo lines serving different tanks enter a pumproom and connect to the same pump: (1) Each cargo line...

  3. 46 CFR 153.285 - Valving for cargo pump manifolds.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Valving for cargo pump manifolds. 153.285 Section 153... Piping Systems and Cargo Handling Equipment § 153.285 Valving for cargo pump manifolds. (a) When cargo lines serving different tanks enter a pumproom and connect to the same pump: (1) Each cargo line...

  4. 46 CFR 153.333 - Cargo pump discharge pressure gauge.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo pump discharge pressure gauge. 153.333 Section 153.333 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES... Cargo Pumprooms § 153.333 Cargo pump discharge pressure gauge. Each cargo pump within a pump-room...

  5. 46 CFR 153.285 - Valving for cargo pump manifolds.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Valving for cargo pump manifolds. 153.285 Section 153... Piping Systems and Cargo Handling Equipment § 153.285 Valving for cargo pump manifolds. (a) When cargo lines serving different tanks enter a pumproom and connect to the same pump: (1) Each cargo line...

  6. 46 CFR 150.130 - Loading a cargo on vessels carrying cargoes with which it is incompatible.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Loading a cargo on vessels carrying cargoes with which it is incompatible. 150.130 Section 150.130 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES COMPATIBILITY OF CARGOES § 150.130 Loading a cargo on...

  7. 46 CFR 150.130 - Loading a cargo on vessels carrying cargoes with which it is incompatible.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Loading a cargo on vessels carrying cargoes with which it is incompatible. 150.130 Section 150.130 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES COMPATIBILITY OF CARGOES § 150.130 Loading a cargo on...

  8. 46 CFR 150.130 - Loading a cargo on vessels carrying cargoes with which it is incompatible.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Loading a cargo on vessels carrying cargoes with which it is incompatible. 150.130 Section 150.130 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES COMPATIBILITY OF CARGOES § 150.130 Loading a cargo on...

  9. 46 CFR 150.130 - Loading a cargo on vessels carrying cargoes with which it is incompatible.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Loading a cargo on vessels carrying cargoes with which it is incompatible. 150.130 Section 150.130 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES COMPATIBILITY OF CARGOES § 150.130 Loading a cargo on...

  10. Selective autophagy against membranous compartments

    PubMed Central

    Pimentel-Muiños, Felipe X; Boada-Romero, Emilio

    2014-01-01

    Selective autophagic degradation of cellular components underlies many of the important physiological and pathological implications that autophagy has for mammalian cells. Cytoplasmic vesicles, just like other intracellular items, can be subjected to conventional autophagic events where double-membrane autophagosomes specifically isolate and deliver them for lysosomal destruction. However, intracellular membranes appear to constitute common platforms for unconventional versions of the autophagic pathway, a notion that has become apparent during the past few years. For instance, in many cases of autophagy directed against bacterial phagosomes, subversion of the process results in multimembrane vacuoles that promote bacterial replication instead of the usual degradative outcome. In a different atypical modality, single-membrane vesicles can be labeled with LC3 to direct their contents for lysosomal degradation. In fact, single-membrane compartments of various kinds often provide an assembly site for the autophagic machinery to perform unanticipated nondegradative activities that range from localized secretion of lysosomal contents to melanosome function. Interestingly, many of these unconventional processes seem to be initiated through engagement of relevant nodes of the autophagic signaling network that, once activated, promote LC3 decoration of the targeted membrane, and some cases of inducer/receptor proteins that specifically engage those important signaling hubs have recently been described. Here we review the available examples of all autophagic variants involving membranous compartments, with a main focus on the more recently discovered unconventional phenomena where the usual degradation purpose of autophagy or its canonical mechanistic features are not completely conserved. PMID:24419294

  11. Aircraft cybernetics

    NASA Technical Reports Server (NTRS)

    1977-01-01

    The use of computers for aircraft control, flight simulation, and inertial navigation is explored. The man-machine relation problem in aviation is addressed. Simple and self-adapting autopilots are described and the assets and liabilities of digital navigation techniques are assessed.

  12. 46 CFR 154.1816 - Cargo location plan.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    .... The master shall ensure that: (a) A cargo location plan is prepared that gives: (1) The location and... kept with the sets of cargo information cards required under § 154.1814; and (c) The cargo names in...

  13. 46 CFR 153.316 - Special cargo pumproom ventilation rate.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Equipment Cargo Handling Space Ventilation § 153.316 Special cargo pumproom ventilation rate. When Table 1... 45 times per hour and discharge no less than 4 m (approx. 13.1 ft) above the deck. Cargo Pumprooms...

  14. 19 CFR 122.115 - Labeling of cargo.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... AIR COMMERCE REGULATIONS Transit Air Cargo Manifest (TACM) Procedures § 122.115 Labeling of cargo. A warning label, as required by § 18.4(e) of this chapter, shall be attached to all transit air cargo...

  15. 46 CFR 151.13-5 - Cargo segregation-tanks.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...) Segregation of cargo from surrounding waters (Line 1 of Table 151.05). i=Skin of vessel (single skin) only required. Cargo tank wall can be vessel's hull. ii=Double skin required. Cargo tank wall cannot be...

  16. 46 CFR 151.13-5 - Cargo segregation-tanks.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...) Segregation of cargo from surrounding waters (Line 1 of Table 151.05). i = Skin of vessel (single skin) only required. Cargo tank wall can be vessel's hull. ii = Double skin required. Cargo tank wall cannot be...

  17. 46 CFR 151.13-5 - Cargo segregation-tanks.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) Segregation of cargo from surrounding waters (Line 1 of Table 151.05). i=Skin of vessel (single skin) only required. Cargo tank wall can be vessel's hull. ii=Double skin required. Cargo tank wall cannot be...

  18. National Security Science and Technology Initiative: Air Cargo Screening

    SciTech Connect

    Bingham, Philip R; White, Tim; Cespedes, Ernesto; Bowerman, Biays; Bush, John

    2010-11-01

    The non-intrusive inspection (NII) of consolidated air cargo carried on commercial passenger aircraft continues to be a technically challenging, high-priority requirement of the Department of Homeland Security's Science and Technology Directorate (DHS S&T), the Transportation Security Agency and the Federal Aviation Administration. The goal of deploying a screening system that can reliably and cost-effectively detect explosive threats in consolidated cargo without adversely affecting the flow of commerce will require significant technical advances that will take years to develop. To address this critical National Security need, the Battelle Memorial Institute (Battelle), under a Cooperative Research and Development Agreement (CRADA) with four of its associated US Department of Energy (DOE) National Laboratories (Oak Ridge, Pacific Northwest, Idaho, and Brookhaven), conducted a research and development initiative focused on identifying, evaluating, and integrating technologies for screening consolidated air cargo for the presence of explosive threats. Battelle invested $8.5M of internal research and development funds during fiscal years 2007 through 2009. The primary results of this effort are described in this document and can be summarized as follows: (1) Completed a gap analysis that identified threat signatures and observables, candidate technologies for detection, their current state of development, and provided recommendations for improvements to meet air cargo screening requirements. (2) Defined a Commodity/Threat/Detection matrix that focuses modeling and experimental efforts, identifies technology gaps and game-changing opportunities, and provides a means of summarizing current and emerging capabilities. (3) Defined key properties (e.g., elemental composition, average density, effective atomic weight) for basic commodity and explosive benchmarks, developed virtual models of the physical distributions (pallets) of three commodity types and three explosive

  19. 77 FR 30542 - Air Cargo Screening Fees

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-23

    ... Office's web page at http://www.gpo.gov/fdsys/browse/collection.action?collectionCode=FR to view the... the civil aviation security regulation. 49 CFR 1540.209. \\1\\ 71 FR 30478. On September 16, 2009, TSA... screened cargo or carry out certain other cargo security duties. \\2\\ 74 FR 47672. The 2009 IFR amended...

  20. 46 CFR 28.885 - Cargo gear.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 1 2011-10-01 2011-10-01 false Cargo gear. 28.885 Section 28.885 Shipping COAST GUARD... Aleutian Trade Act Vessels § 28.885 Cargo gear. (a) The safe working load (SWL) for the assembled gear... the load the gear is approved to lift, excluding the weight of the gear itself. (b) All wire...

  1. 46 CFR 28.885 - Cargo gear.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 1 2012-10-01 2012-10-01 false Cargo gear. 28.885 Section 28.885 Shipping COAST GUARD... Aleutian Trade Act Vessels § 28.885 Cargo gear. (a) The safe working load (SWL) for the assembled gear... the load the gear is approved to lift, excluding the weight of the gear itself. (b) All wire...

  2. 46 CFR 28.885 - Cargo gear.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 1 2014-10-01 2014-10-01 false Cargo gear. 28.885 Section 28.885 Shipping COAST GUARD... Aleutian Trade Act Vessels § 28.885 Cargo gear. (a) The safe working load (SWL) for the assembled gear... the load the gear is approved to lift, excluding the weight of the gear itself. (b) All wire...

  3. 46 CFR 28.885 - Cargo gear.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 1 2013-10-01 2013-10-01 false Cargo gear. 28.885 Section 28.885 Shipping COAST GUARD... Aleutian Trade Act Vessels § 28.885 Cargo gear. (a) The safe working load (SWL) for the assembled gear... the load the gear is approved to lift, excluding the weight of the gear itself. (b) All wire...

  4. 46 CFR 154.1810 - Cargo manual.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Operations § 154.1810 Cargo manual. (a) No person may operate a foreign flag vessel, whose flag administration does not issue IMO Certificates, on the navigable waters of the United States, or a U.S. flag vessel, unless the vessel has on board a cargo...

  5. 46 CFR 154.1810 - Cargo manual.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Operations § 154.1810 Cargo manual. (a) No person may operate a foreign flag vessel, whose flag administration does not issue IMO Certificates, on the navigable waters of the United States, or a U.S. flag vessel, unless the vessel has on board a cargo...

  6. 46 CFR 154.1810 - Cargo manual.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Operations § 154.1810 Cargo manual. (a) No person may operate a foreign flag vessel, whose flag administration does not issue IMO Certificates, on the navigable waters of the United States, or a U.S. flag vessel, unless the vessel has on board a cargo...

  7. 48 CFR 470.203 - Cargo preference.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Cargo preference. 470.203 Section 470.203 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE FOOD ASSISTANCE PROGRAMS COMMODITY ACQUISITIONS 470.203 Cargo preference. An agency having responsibility under this subpart...

  8. 46 CFR 153.930 - Cargo antidotes.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo antidotes. 153.930 Section 153.930 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SHIPS CARRYING BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED GAS HAZARDOUS MATERIALS Operations General Vessel Safety §...

  9. 46 CFR 153.930 - Cargo antidotes.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo antidotes. 153.930 Section 153.930 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SHIPS CARRYING BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED GAS HAZARDOUS MATERIALS Operations General Vessel Safety §...

  10. 46 CFR 153.930 - Cargo antidotes.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo antidotes. 153.930 Section 153.930 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SHIPS CARRYING BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED GAS HAZARDOUS MATERIALS Operations General Vessel Safety §...

  11. 46 CFR 153.930 - Cargo antidotes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo antidotes. 153.930 Section 153.930 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SHIPS CARRYING BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED GAS HAZARDOUS MATERIALS Operations General Vessel Safety §...

  12. 46 CFR 153.930 - Cargo antidotes.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo antidotes. 153.930 Section 153.930 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SHIPS CARRYING BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED GAS HAZARDOUS MATERIALS Operations General Vessel Safety §...

  13. 76 FR 53080 - Air Cargo Screening; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-25

    ... Cargo Screening final rule in a separate Part III of the Federal Register (76 FR 51848). The rule amended two provisions of the Air Cargo Screening IFR issued on September 16, 2009 (74 FR 47672), proposed...(c)''. This document corrects the incorrect citation in the preamble. Correction In the FR Doc....

  14. 46 CFR 64.97 - Cargo hose.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... that has an inside diameter— (a) Larger than three inches, must meet the requirements in 33 CFR 154.500... cargo pump or pump discharge relief valve setting, but not less than 100 pounds per square inch. 46 CFR... 46 Shipping 2 2014-10-01 2014-10-01 false Cargo hose. 64.97 Section 64.97 Shipping COAST...

  15. 46 CFR 64.97 - Cargo hose.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... that has an inside diameter— (a) Larger than three inches, must meet the requirements in 33 CFR 154.500... cargo pump or pump discharge relief valve setting, but not less than 100 pounds per square inch. 46 CFR... 46 Shipping 2 2010-10-01 2010-10-01 false Cargo hose. 64.97 Section 64.97 Shipping COAST...

  16. 46 CFR 64.97 - Cargo hose.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... that has an inside diameter— (a) Larger than three inches, must meet the requirements in 33 CFR 154.500... cargo pump or pump discharge relief valve setting, but not less than 100 pounds per square inch. 46 CFR... 46 Shipping 2 2011-10-01 2011-10-01 false Cargo hose. 64.97 Section 64.97 Shipping COAST...

  17. 46 CFR 64.97 - Cargo hose.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... that has an inside diameter— (a) Larger than three inches, must meet the requirements in 33 CFR 154.500... cargo pump or pump discharge relief valve setting, but not less than 100 pounds per square inch. 46 CFR... 46 Shipping 2 2012-10-01 2012-10-01 false Cargo hose. 64.97 Section 64.97 Shipping COAST...

  18. 46 CFR 64.97 - Cargo hose.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... that has an inside diameter— (a) Larger than three inches, must meet the requirements in 33 CFR 154.500... cargo pump or pump discharge relief valve setting, but not less than 100 pounds per square inch. 46 CFR... 46 Shipping 2 2013-10-01 2013-10-01 false Cargo hose. 64.97 Section 64.97 Shipping COAST...

  19. Prospects for a civil/military transport aircraft

    NASA Technical Reports Server (NTRS)

    Jobe, C. E.; Noggle, L. W.; Whitehead, A. H., Jr.

    1978-01-01

    The similarities and disparities between commercial and military payloads, design features, missions, and transport aircraft are enumerated. Two matrices of civil/military transport aircraft designs were evaluated to determine the most cost effective payloads for a projected commercial route structure and air freight market. The probability of this market developing and the prospects for alternate route structures and freight markets are evaluated along with the possible impact on the aircraft designs. Proposals to stimulate the market and increase the viability of the common aircraft concept are reviewed and the possible impact of higher cargo demand on prospects for common civil/military freighters is postulated. The implications of planned advanced technology developments on the aircraft performance and cost are also considered.

  20. Chronic compartment syndrome: diagnosis, management, and outcomes.

    PubMed

    Detmer, D E; Sharpe, K; Sufit, R L; Girdley, F M

    1985-01-01

    A consecutive operative series of 100 patients with chronic compartment syndrome involving 233 compartments is reported. Seven of every eight were athletes, and runners predominated. Exercise-induced symptoms of consistently recurring tightness, aching (in some, sharp pains) in anatomically defined compartments were pathognomonic. Mean months of symptoms prior to operation was 22; median age was 26 years. Bilaterality occurred in 82. The distribution of compartments was: anterior, 39%; lateral, 12%; and posterior, 48%. Incidental compartment pressures were elevated (mean = 23 mmHg). Fasciotomy using local anesthesia was performed on 70 outpatients. At a median of 4.5 months, over 90% were cured or significantly improved in symptoms and/or function. Median time to walking unassisted was 2 days, and to resumption of conditioned running 21 days. Fasciotomy can be a safe, effective, and economical treatment for chronic compartment syndrome.

  1. Acute lower-leg compartment syndrome.

    PubMed

    Mauser, Nathan; Gissel, Hannah; Henderson, Corey; Hao, Jiandong; Hak, David; Mauffrey, Cyril

    2013-08-01

    Acute compartment syndrome remains a challenging problem for orthopedic surgeons because its diagnosis is not always straightforward and it has a high risk of associated limb morbidity if left undiagnosed or untreated. Failure to diagnose and treat acute compartment syndrome is one of the most common causes of successful medical liability claims. The authors review the current literature concerning the diagnosis of acute compartment syndrome and discuss new non-invasive technologies that may allow for earlier and more accurate diagnosis of impending acute compartment syndrome.

  2. The alternate AP-1 adaptor subunit Apm2 interacts with the Mil1 regulatory protein and confers differential cargo sorting

    PubMed Central

    Whitfield, Shawn T.; Burston, Helen E.; Bean, Björn D. M.; Raghuram, Nandini; Maldonado-Báez, Lymarie; Davey, Michael; Wendland, Beverly; Conibear, Elizabeth

    2016-01-01

    Heterotetrameric adaptor protein complexes are important mediators of cargo protein sorting in clathrin-coated vesicles. The cell type–specific expression of alternate μ chains creates distinct forms of AP-1 with altered cargo sorting, but how these subunits confer differential function is unclear. Whereas some studies suggest the μ subunits specify localization to different cellular compartments, others find that the two forms of AP-1 are present in the same vesicle but recognize different cargo. Yeast have two forms of AP-1, which differ only in the μ chain. Here we show that the variant μ chain Apm2 confers distinct cargo-sorting functions. Loss of Apm2, but not of Apm1, increases cell surface levels of the v-SNARE Snc1. However, Apm2 is unable to replace Apm1 in sorting Chs3, which requires a dileucine motif recognized by the γ/σ subunits common to both complexes. Apm2 and Apm1 colocalize at Golgi/early endosomes, suggesting that they do not associate with distinct compartments. We identified a novel, conserved regulatory protein that is required for Apm2-dependent sorting events. Mil1 is a predicted lipase that binds Apm2 but not Apm1 and contributes to its membrane recruitment. Interactions with specific regulatory factors may provide a general mechanism to diversify the functional repertoire of clathrin adaptor complexes. PMID:26658609

  3. Cargo Logistics Airlift Systems Study (CLASS). Volume 3: Cross impact between the 1990 market and the air physical distribution systems, book 2

    NASA Technical Reports Server (NTRS)

    Burby, R. J.; Kuhlman, W. H.

    1978-01-01

    Book 2 of this volume is divided into the following sections: (1) commodities and system networks; (2) future mode choice decisions and commodity air eligibility; (3) comparative cargo transportation costs - air, truck, rail and water; (4) elasticities of demand; (5) operating cost; (6) operating profit, rate making, and returns; (7) importance of rate and service on future aircraft; (8) potential market demand for new aircraft; (9) scenario of events affecting system/market growth; and (10) future study and technology requirements.

  4. Collective navigation of cargo-carrying swarms

    PubMed Central

    Shklarsh, Adi; Finkelshtein, Alin; Ariel, Gil; Kalisman, Oren; Ingham, Colin; Ben-Jacob, Eshel

    2012-01-01

    Much effort has been devoted to the study of swarming and collective navigation of micro-organisms, insects, fish, birds and other organisms, as well as multi-agent simulations and to the study of real robots. It is well known that insect swarms can carry cargo. The studies here are motivated by a less well-known phenomenon: cargo transport by bacteria swarms. We begin with a concise review of how bacteria swarms carry natural, micrometre-scale objects larger than the bacteria (e.g. fungal spores) as well as man-made beads and capsules (for drug delivery). A comparison of the trajectories of virtual beads in simulations (using different putative coupling between the virtual beads and the bacteria) with the observed trajectories of transported fungal spores implies the existence of adaptable coupling. Motivated by these observations, we devised new, multi-agent-based studies of cargo transport by agent swarms. As a first step, we extended previous modelling of collective navigation of simple bacteria-inspired agents in complex terrain, using three putative models of agent–cargo coupling. We found that cargo-carrying swarms can navigate efficiently in a complex landscape. We further investigated how the stability, elasticity and other features of agent–cargo bonds influence the collective motion and the transport of the cargo, and found sharp phase shifts and dual successful strategies for cargo delivery. Further understanding of such mechanisms may provide valuable clues to understand cargo-transport by smart swarms of other organisms as well as by man-made swarming robots. PMID:24312731

  5. Collective navigation of cargo-carrying swarms.

    PubMed

    Shklarsh, Adi; Finkelshtein, Alin; Ariel, Gil; Kalisman, Oren; Ingham, Colin; Ben-Jacob, Eshel

    2012-12-01

    Much effort has been devoted to the study of swarming and collective navigation of micro-organisms, insects, fish, birds and other organisms, as well as multi-agent simulations and to the study of real robots. It is well known that insect swarms can carry cargo. The studies here are motivated by a less well-known phenomenon: cargo transport by bacteria swarms. We begin with a concise review of how bacteria swarms carry natural, micrometre-scale objects larger than the bacteria (e.g. fungal spores) as well as man-made beads and capsules (for drug delivery). A comparison of the trajectories of virtual beads in simulations (using different putative coupling between the virtual beads and the bacteria) with the observed trajectories of transported fungal spores implies the existence of adaptable coupling. Motivated by these observations, we devised new, multi-agent-based studies of cargo transport by agent swarms. As a first step, we extended previous modelling of collective navigation of simple bacteria-inspired agents in complex terrain, using three putative models of agent-cargo coupling. We found that cargo-carrying swarms can navigate efficiently in a complex landscape. We further investigated how the stability, elasticity and other features of agent-cargo bonds influence the collective motion and the transport of the cargo, and found sharp phase shifts and dual successful strategies for cargo delivery. Further understanding of such mechanisms may provide valuable clues to understand cargo-transport by smart swarms of other organisms as well as by man-made swarming robots. PMID:24312731

  6. Chronic exertional compartment syndrome of the superficial posterior compartment: Soleus syndrome

    PubMed Central

    Gross, Christopher E; Parekh, Bela J; Adams, Samuel B; Parekh, Selene G

    2015-01-01

    Chronic exertional compartment syndrome (CECS) represents the second most-common cause of exertional leg pain with incidence of 27-33%. CECS of the superficial posterior compartment, or soleus syndrome, is rare and has only been discussed briefly in the literature. We discuss the management of two patients with bilateral soleus syndrome or CECS of the superficial posterior compartment. PMID:26538766

  7. Unmanned barges carrying certain bulk dangerous cargoes

    SciTech Connect

    Not Available

    1980-07-03

    The US Coast Guard updates its regulations on the shipment of certain chemicals in bulk to include all dangerous cargoes that are now allowed to be shipped in bulk, and codifies the minimum carriage requirements that have been previously established for these cargoes, thus facilitating their shipment. Tables list the minimum requirements for certain regulated cargoes, including benzene-hydrocarbon mixtures (containing acetylenes), butyraldehydes, dichloromethane, ethylamine (72% or less), methyl tert.-butyl ether, nitric acid (70% or less), nitrobenzene, phthalic anhydride, sulfur dioxide, toluene diisocyanate, and trichloroethylene.

  8. Cell communication compartments in molluscan embryos.

    PubMed

    Serras, F; Kühtreiber, W M; Krul, M R; van den Biggelaar, J A

    1985-08-01

    Early embryos of Patella vulgata have been injected with Lucifer Yellow. No restriction of dye spread was found. We show that later in the development, the larval trochophore stage present evidence of compartments of cell communication. These dye compartments coincide with different presumptive regions. PMID:4028198

  9. Study of the application of hydrogen fuel to long-range subsonic transport aircraft, volume 2

    NASA Technical Reports Server (NTRS)

    Brewer, G. D.; Morris, R. E.; Lange, R. H.; Moore, J. W.

    1975-01-01

    The feasibility, practicability, and potential advantages/disadvantages of using liquid hydrogen as fuel in long range, subsonic transport aircraft of advanced design were studied. Both passenger and cargo-type aircraft were investigated. To provide a valid basis for comparison, conventional hydrocarbon (Jet A) fueled aircraft were designed to perform identical missions using the same advanced technology and meeting the same operational constraints. The liquid hydrogen and Jet A fueled aircraft were compared on the basis of weight, size, energy utilization, cost, noise, emissions, safety, and operational characteristics. A program of technology development was formulated.

  10. Compartmented mode workstation (CMW) comparisons

    SciTech Connect

    Tolliver, J.S.

    1995-12-31

    As the Compartmented Mode Workstation (CMW) market has matured, several vendors have released new versions of their CMW operating systems. These include a new version from SecureWare (CMW + Version 2.4), and Sun`s CMW 1.1 (also known as Trusted Solaris 1.1). EC is now shipping MLS+ 3.0 for DEC Alpha platforms. Relatively new entries in the market include Loral B1/CMW for IBM RS/6000 platforms and a SecureWare-based CMW for HP platforms (HP-UX 10.09). With all these choices it is time for a comparative analysis of the features offered by the various vendors. The authors have three of the above five CMW systems plus HP-UX BLS 9.09, which is a multilevel secure operating system (OS) targeted at the B1 level but not a CMW. Each is unique in sometimes obvious, sometimes subtle ways, a situation that requires knowing and keeping straight a variety of commands to do the same thing on each system. Some vendors offer extensive GUI tools for system administration; some require entering command-line commands for certain system administration tasks. They examine the differences in system installation, system administration, and system operating among the systems. They look at trusted networking among the various systems and differences in the network databases and label encodings files. They examine the user interface on the various systems from logging in to logging out.

  11. 46 CFR 154.556 - Cargo hose: Maximum working pressure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo hose: Maximum working pressure. 154.556 Section... Equipment Cargo Hose § 154.556 Cargo hose: Maximum working pressure. A cargo hose must have a maximum working pressure not less than the maximum pressure to which it may be subjected and at least 1034...

  12. 46 CFR 153.333 - Cargo pump discharge pressure gauge.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo pump discharge pressure gauge. 153.333 Section 153... Cargo Pumprooms § 153.333 Cargo pump discharge pressure gauge. Each cargo pump within a pump-room must have a discharge pressure gauge outside the pumproom....

  13. 46 CFR 153.333 - Cargo pump discharge pressure gauge.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo pump discharge pressure gauge. 153.333 Section 153... Cargo Pumprooms § 153.333 Cargo pump discharge pressure gauge. Each cargo pump within a pump-room must have a discharge pressure gauge outside the pumproom....

  14. 46 CFR 154.556 - Cargo hose: Maximum working pressure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo hose: Maximum working pressure. 154.556 Section... Equipment Cargo Hose § 154.556 Cargo hose: Maximum working pressure. A cargo hose must have a maximum working pressure not less than the maximum pressure to which it may be subjected and at least 1034...

  15. 46 CFR 153.1020 - Unusually toxic cargoes.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... cargo. (c) No person may discharge overboard condensed steam from the heating system of a cargo... section in Table 1 unless the cargo's piping and venting systems are separated from piping and venting systems carrying cargoes not referred to this section. (b) The master shall ensure that no heat...

  16. 46 CFR 153.1020 - Unusually toxic cargoes.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... cargo. (c) No person may discharge overboard condensed steam from the heating system of a cargo... section in Table 1 unless the cargo's piping and venting systems are separated from piping and venting systems carrying cargoes not referred to this section. (b) The master shall ensure that no heat...

  17. 46 CFR 153.1020 - Unusually toxic cargoes.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... cargo. (c) No person may discharge overboard condensed steam from the heating system of a cargo... section in Table 1 unless the cargo's piping and venting systems are separated from piping and venting systems carrying cargoes not referred to this section. (b) The master shall ensure that no heat...

  18. 46 CFR 153.1020 - Unusually toxic cargoes.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... cargo. (c) No person may discharge overboard condensed steam from the heating system of a cargo... section in Table 1 unless the cargo's piping and venting systems are separated from piping and venting systems carrying cargoes not referred to this section. (b) The master shall ensure that no heat...

  19. 46 CFR 154.195 - Aluminum cargo tank: Steel enclosure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Aluminum cargo tank: Steel enclosure. 154.195 Section... Equipment Hull Structure § 154.195 Aluminum cargo tank: Steel enclosure. (a) An aluminum cargo tank and its... the aluminum cargo tank must meet the steel structural standards of the American Bureau of...

  20. 46 CFR 154.195 - Aluminum cargo tank: Steel enclosure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Aluminum cargo tank: Steel enclosure. 154.195 Section... Equipment Hull Structure § 154.195 Aluminum cargo tank: Steel enclosure. (a) An aluminum cargo tank and its... the aluminum cargo tank must meet the steel structural standards of the American Bureau of...

  1. 46 CFR 154.195 - Aluminum cargo tank: Steel enclosure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Aluminum cargo tank: Steel enclosure. 154.195 Section... Equipment Hull Structure § 154.195 Aluminum cargo tank: Steel enclosure. (a) An aluminum cargo tank and its... the aluminum cargo tank must meet the steel structural standards of the American Bureau of...

  2. 46 CFR 154.195 - Aluminum cargo tank: Steel enclosure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Aluminum cargo tank: Steel enclosure. 154.195 Section... Equipment Hull Structure § 154.195 Aluminum cargo tank: Steel enclosure. (a) An aluminum cargo tank and its... the aluminum cargo tank must meet the steel structural standards of the American Bureau of...

  3. 46 CFR 154.195 - Aluminum cargo tank: Steel enclosure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Aluminum cargo tank: Steel enclosure. 154.195 Section... Equipment Hull Structure § 154.195 Aluminum cargo tank: Steel enclosure. (a) An aluminum cargo tank and its... the aluminum cargo tank must meet the steel structural standards of the American Bureau of...

  4. 46 CFR 151.25-1 - Cargo tank.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo tank. 151.25-1 Section 151.25-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Environmental Control § 151.25-1 Cargo tank. When carrying certain commodities regulated by this subchapter, one...

  5. 46 CFR 151.13-5 - Cargo segregation-tanks.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... hull. NA=Nonapplicable for this case. Independent tanks already have such segregation built in through... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo segregation-tanks. 151.13-5 Section 151.13-5... CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Cargo Segregation § 151.13-5 Cargo segregation—tanks....

  6. 46 CFR 151.13-5 - Cargo segregation-tanks.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...'s hull. NA = Nonapplicable for this case. Independent tanks already have such segregation built in... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo segregation-tanks. 151.13-5 Section 151.13-5... CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Cargo Segregation § 151.13-5 Cargo segregation—tanks....

  7. 46 CFR 151.20-5 - Cargo system valving requirements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... meet the requirements listed below. Cargo tanks, whether gravity or pressure vessel type, for cargoes... tank is insulated) shall be provided with a valving system designated as Gravity-1. Cargo tanks, whether gravity or pressure vessel type, for cargoes which are carried below ambient temperature and...

  8. 46 CFR 154.412 - Cargo tank corrosion allowance.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo tank corrosion allowance. 154.412 Section 154.412... Containment Systems § 154.412 Cargo tank corrosion allowance. A cargo tank must be designed with a corrosion...) carries a cargo that corrodes the tank material. Note: Corrosion allowance for independent tank type C...

  9. 46 CFR 154.412 - Cargo tank corrosion allowance.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo tank corrosion allowance. 154.412 Section 154.412... Containment Systems § 154.412 Cargo tank corrosion allowance. A cargo tank must be designed with a corrosion...) carries a cargo that corrodes the tank material. Note: Corrosion allowance for independent tank type C...

  10. 46 CFR 154.412 - Cargo tank corrosion allowance.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo tank corrosion allowance. 154.412 Section 154.412... Containment Systems § 154.412 Cargo tank corrosion allowance. A cargo tank must be designed with a corrosion...) carries a cargo that corrodes the tank material. Note: Corrosion allowance for independent tank type C...

  11. 46 CFR 154.412 - Cargo tank corrosion allowance.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo tank corrosion allowance. 154.412 Section 154.412... Containment Systems § 154.412 Cargo tank corrosion allowance. A cargo tank must be designed with a corrosion...) carries a cargo that corrodes the tank material. Note: Corrosion allowance for independent tank type C...

  12. 46 CFR 151.20-10 - Cargo system instrumentation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Cargo Transfer § 151.20-10 Cargo system instrumentation. (a) Each tank operated at other than ambient temperature shall be provided with at least one remote reading temperature sensor located in the liquid phase of the cargo. The temperature gauge...

  13. 46 CFR 151.20-10 - Cargo system instrumentation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Cargo Transfer § 151.20-10 Cargo system instrumentation. (a) Each tank operated at other than ambient temperature shall be provided with at least one remote reading temperature sensor located in the liquid phase of the cargo. The temperature gauge...

  14. 46 CFR 154.1828 - Spaces containing cargo vapor: Entry.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Spaces containing cargo vapor: Entry. 154.1828 Section... Spaces containing cargo vapor: Entry. (a) No person may enter a cargo handling space without the... allowing anyone to enter a cargo handling space, the master shall ensure that: (1) The space is free...

  15. 41 CFR 102-117.140 - What is cargo preference?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false What is cargo preference... cargo preference? Cargo preference is the statutory requirement that all, or a portion of all, ocean... the cargo preference laws must be approved by: Department of Transportation Maritime...

  16. 46 CFR 153.1020 - Unusually toxic cargoes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... cargo. (c) No person may discharge overboard condensed steam from the heating system of a cargo... section in Table 1 unless the cargo's piping and venting systems are separated from piping and venting systems carrying cargoes not referred to this section. (b) The master shall ensure that no heat...

  17. 46 CFR 154.551 - Cargo hose: General.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo hose: General. 154.551 Section 154.551 Shipping... FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Cargo Hose § 154.551 Cargo hose: General. Each of the vessel's liquid and vapor cargo hose for loading...

  18. 46 CFR 154.560 - Cargo hose: Prototype test.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo hose: Prototype test. 154.560 Section 154.560... Hose § 154.560 Cargo hose: Prototype test. (a) Each cargo hose must be of a type that passes a... service temperature. (b) Each cargo hose must not be the hose used in the prototype test....

  19. 46 CFR 154.552 - Cargo hose: Compatibility.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo hose: Compatibility. 154.552 Section 154.552 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY... Hose § 154.552 Cargo hose: Compatibility. Liquid and vapor cargo hoses must: (a) Not chemically...

  20. 46 CFR 154.551 - Cargo hose: General.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo hose: General. 154.551 Section 154.551 Shipping... FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Cargo Hose § 154.551 Cargo hose: General. Each of the vessel's liquid and vapor cargo hose for loading...

  1. 46 CFR 154.560 - Cargo hose: Prototype test.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo hose: Prototype test. 154.560 Section 154.560... Hose § 154.560 Cargo hose: Prototype test. (a) Each cargo hose must be of a type that passes a... service temperature. (b) Each cargo hose must not be the hose used in the prototype test....

  2. 46 CFR 154.560 - Cargo hose: Prototype test.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo hose: Prototype test. 154.560 Section 154.560... Hose § 154.560 Cargo hose: Prototype test. (a) Each cargo hose must be of a type that passes a... service temperature. (b) Each cargo hose must not be the hose used in the prototype test....

  3. 46 CFR 154.556 - Cargo hose: Maximum working pressure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo hose: Maximum working pressure. 154.556 Section 154.556 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS... Equipment Cargo Hose § 154.556 Cargo hose: Maximum working pressure. A cargo hose must have a...

  4. 46 CFR 154.558 - Cargo hose: Marking.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo hose: Marking. 154.558 Section 154.558 Shipping... FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Cargo Hose § 154.558 Cargo hose: Marking. Each cargo hose must be marked with the: (a) Maximum working...

  5. 46 CFR 154.556 - Cargo hose: Maximum working pressure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo hose: Maximum working pressure. 154.556 Section 154.556 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS... Equipment Cargo Hose § 154.556 Cargo hose: Maximum working pressure. A cargo hose must have a...

  6. 46 CFR 154.560 - Cargo hose: Prototype test.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo hose: Prototype test. 154.560 Section 154.560... Hose § 154.560 Cargo hose: Prototype test. (a) Each cargo hose must be of a type that passes a... service temperature. (b) Each cargo hose must not be the hose used in the prototype test....

  7. 46 CFR 154.552 - Cargo hose: Compatibility.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo hose: Compatibility. 154.552 Section 154.552 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY... Hose § 154.552 Cargo hose: Compatibility. Liquid and vapor cargo hoses must: (a) Not chemically...

  8. 46 CFR 154.552 - Cargo hose: Compatibility.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo hose: Compatibility. 154.552 Section 154.552 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY... Hose § 154.552 Cargo hose: Compatibility. Liquid and vapor cargo hoses must: (a) Not chemically...

  9. 46 CFR 154.558 - Cargo hose: Marking.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo hose: Marking. 154.558 Section 154.558 Shipping... FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Cargo Hose § 154.558 Cargo hose: Marking. Each cargo hose must be marked with the: (a) Maximum working...

  10. 46 CFR 154.554 - Cargo hose: Bursting pressure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo hose: Bursting pressure. 154.554 Section 154.554... Hose § 154.554 Cargo hose: Bursting pressure. Cargo hose that may be exposed to the pressure in the... at least five times the maximum working pressure on the hose during cargo transfer....

  11. 46 CFR 154.558 - Cargo hose: Marking.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo hose: Marking. 154.558 Section 154.558 Shipping... FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Cargo Hose § 154.558 Cargo hose: Marking. Each cargo hose must be marked with the: (a) Maximum working...

  12. 46 CFR 154.558 - Cargo hose: Marking.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo hose: Marking. 154.558 Section 154.558 Shipping... FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Cargo Hose § 154.558 Cargo hose: Marking. Each cargo hose must be marked with the: (a) Maximum working...

  13. 46 CFR 154.562 - Cargo hose: Hydrostatic test.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo hose: Hydrostatic test. 154.562 Section 154.562 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY... Hose § 154.562 Cargo hose: Hydrostatic test. Each cargo hose must pass a hydrostatic pressure test...

  14. 46 CFR 154.556 - Cargo hose: Maximum working pressure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo hose: Maximum working pressure. 154.556 Section 154.556 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS... Equipment Cargo Hose § 154.556 Cargo hose: Maximum working pressure. A cargo hose must have a...

  15. 46 CFR 154.552 - Cargo hose: Compatibility.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo hose: Compatibility. 154.552 Section 154.552 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY... Hose § 154.552 Cargo hose: Compatibility. Liquid and vapor cargo hoses must: (a) Not chemically...

  16. 46 CFR 154.552 - Cargo hose: Compatibility.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo hose: Compatibility. 154.552 Section 154.552 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY... Hose § 154.552 Cargo hose: Compatibility. Liquid and vapor cargo hoses must: (a) Not chemically...

  17. 46 CFR 154.551 - Cargo hose: General.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo hose: General. 154.551 Section 154.551 Shipping... FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Cargo Hose § 154.551 Cargo hose: General. Each of the vessel's liquid and vapor cargo hose for loading...

  18. 46 CFR 154.562 - Cargo hose: Hydrostatic test.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo hose: Hydrostatic test. 154.562 Section 154.562 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY... Hose § 154.562 Cargo hose: Hydrostatic test. Each cargo hose must pass a hydrostatic pressure test...

  19. 46 CFR 154.562 - Cargo hose: Hydrostatic test.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo hose: Hydrostatic test. 154.562 Section 154.562 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY... Hose § 154.562 Cargo hose: Hydrostatic test. Each cargo hose must pass a hydrostatic pressure test...

  20. 46 CFR 154.551 - Cargo hose: General.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo hose: General. 154.551 Section 154.551 Shipping... FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Cargo Hose § 154.551 Cargo hose: General. Each of the vessel's liquid and vapor cargo hose for loading...

  1. 46 CFR 154.558 - Cargo hose: Marking.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargo hose: Marking. 154.558 Section 154.558 Shipping... FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Cargo Hose § 154.558 Cargo hose: Marking. Each cargo hose must be marked with the: (a) Maximum working...

  2. 46 CFR 154.562 - Cargo hose: Hydrostatic test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo hose: Hydrostatic test. 154.562 Section 154.562 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY... Hose § 154.562 Cargo hose: Hydrostatic test. Each cargo hose must pass a hydrostatic pressure test...

  3. 46 CFR 154.551 - Cargo hose: General.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo hose: General. 154.551 Section 154.551 Shipping... FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Cargo Hose § 154.551 Cargo hose: General. Each of the vessel's liquid and vapor cargo hose for loading...

  4. 46 CFR 154.560 - Cargo hose: Prototype test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo hose: Prototype test. 154.560 Section 154.560... Hose § 154.560 Cargo hose: Prototype test. (a) Each cargo hose must be of a type that passes a... service temperature. (b) Each cargo hose must not be the hose used in the prototype test....

  5. 46 CFR 154.562 - Cargo hose: Hydrostatic test.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 5 2014-10-01 2014-10-01 false Cargo hose: Hydrostatic test. 154.562 Section 154.562 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY... Hose § 154.562 Cargo hose: Hydrostatic test. Each cargo hose must pass a hydrostatic pressure test...

  6. 46 CFR 98.30-11 - Cargo pumps.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Cargo pumps. 98.30-11 Section 98.30-11 Shipping COAST..., ARRANGEMENT, AND OTHER PROVISIONS FOR CERTAIN DANGEROUS CARGOES IN BULK Portable Tanks § 98.30-11 Cargo pumps. No person may operate a cargo pump to transfer a product to or from a portable tank unless the...

  7. 46 CFR 98.30-11 - Cargo pumps.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Cargo pumps. 98.30-11 Section 98.30-11 Shipping COAST..., ARRANGEMENT, AND OTHER PROVISIONS FOR CERTAIN DANGEROUS CARGOES IN BULK Portable Tanks § 98.30-11 Cargo pumps. No person may operate a cargo pump to transfer a product to or from a portable tank unless the...

  8. 46 CFR 98.30-11 - Cargo pumps.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Cargo pumps. 98.30-11 Section 98.30-11 Shipping COAST..., ARRANGEMENT, AND OTHER PROVISIONS FOR CERTAIN DANGEROUS CARGOES IN BULK Portable Tanks § 98.30-11 Cargo pumps. No person may operate a cargo pump to transfer a product to or from a portable tank unless the...

  9. 46 CFR 98.30-11 - Cargo pumps.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Cargo pumps. 98.30-11 Section 98.30-11 Shipping COAST..., ARRANGEMENT, AND OTHER PROVISIONS FOR CERTAIN DANGEROUS CARGOES IN BULK Portable Tanks § 98.30-11 Cargo pumps. No person may operate a cargo pump to transfer a product to or from a portable tank unless the...

  10. 46 CFR 154.1828 - Spaces containing cargo vapor: Entry.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Spaces containing cargo vapor: Entry. 154.1828 Section... Spaces containing cargo vapor: Entry. (a) No person may enter a cargo handling space without the... allowing anyone to enter a cargo handling space, the master shall ensure that: (1) The space is free...

  11. 46 CFR 154.1828 - Spaces containing cargo vapor: Entry.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Spaces containing cargo vapor: Entry. 154.1828 Section... Spaces containing cargo vapor: Entry. (a) No person may enter a cargo handling space without the... allowing anyone to enter a cargo handling space, the master shall ensure that: (1) The space is free...

  12. 46 CFR 151.25-1 - Cargo tank.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo tank. 151.25-1 Section 151.25-1 Shipping COAST... LIQUID HAZARDOUS MATERIAL CARGOES Environmental Control § 151.25-1 Cargo tank. When carrying certain..., within the main cargo tank, and in some cases, in the space between the primary and secondary...

  13. 46 CFR 154.235 - Cargo tank location.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo tank location. 154.235 Section 154.235 Shipping... Survival Capability and Cargo Tank Location § 154.235 Cargo tank location. (a) For type IG hulls, cargo tanks must be located inboard of: (1) The transverse extent of damage for collision...

  14. 46 CFR 153.254 - Cargo tank access.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo tank access. 153.254 Section 153.254 Shipping... BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED GAS HAZARDOUS MATERIALS Design and Equipment Cargo Tanks § 153.254 Cargo tank access. (a) A cargo tank must have at least one covered manhole opening into...

  15. 46 CFR 105.20-3 - Cargo tanks.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Cargo tanks. 105.20-3 Section 105.20-3 Shipping COAST... VESSELS DISPENSING PETROLEUM PRODUCTS Specific Requirements-Cargo Tanks § 105.20-3 Cargo tanks. (a) Construction and Materials. (1) The cargo tanks must be constructed of iron, steel, copper, nickel...

  16. 46 CFR 153.251 - Independent cargo tanks.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Independent cargo tanks. 153.251 Section 153.251... CARRYING BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED GAS HAZARDOUS MATERIALS Design and Equipment Cargo Tanks § 153.251 Independent cargo tanks. All independent cargo tank must meet § 38.05-10 (a)(1), (b), (d),...

  17. 29 CFR 1918.87 - Ship's cargo elevators.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 7 2011-07-01 2011-07-01 false Ship's cargo elevators. 1918.87 Section 1918.87 Labor... (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR LONGSHORING Handling Cargo § 1918.87 Ship's cargo elevators. (a) Safe working load. The safe working loads of ship's cargo elevators shall be determined and...

  18. 29 CFR 1918.87 - Ship's cargo elevators.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 7 2010-07-01 2010-07-01 false Ship's cargo elevators. 1918.87 Section 1918.87 Labor... (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR LONGSHORING Handling Cargo § 1918.87 Ship's cargo elevators. (a) Safe working load. The safe working loads of ship's cargo elevators shall be determined and...

  19. 29 CFR 1918.87 - Ship's cargo elevators.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 7 2012-07-01 2012-07-01 false Ship's cargo elevators. 1918.87 Section 1918.87 Labor... (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR LONGSHORING Handling Cargo § 1918.87 Ship's cargo elevators. (a) Safe working load. The safe working loads of ship's cargo elevators shall be determined and...

  20. 29 CFR 1918.87 - Ship's cargo elevators.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 7 2013-07-01 2013-07-01 false Ship's cargo elevators. 1918.87 Section 1918.87 Labor... (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR LONGSHORING Handling Cargo § 1918.87 Ship's cargo elevators. (a) Safe working load. The safe working loads of ship's cargo elevators shall be determined and...

  1. 29 CFR 1918.87 - Ship's cargo elevators.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 7 2014-07-01 2014-07-01 false Ship's cargo elevators. 1918.87 Section 1918.87 Labor... (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR LONGSHORING Handling Cargo § 1918.87 Ship's cargo elevators. (a) Safe working load. The safe working loads of ship's cargo elevators shall be determined and...

  2. Cargo/Logistics Airlift System Study (CLASS), Executive Summary

    NASA Technical Reports Server (NTRS)

    Norman, J. M.; Henderson, R. D.; Macey, F. C.; Tuttle, R. P.

    1978-01-01

    The current air cargo system is analyzed along with advanced air cargo systems studies. A forecast of advanced air cargo system demand is presented with cost estimates. It is concluded that there is a need for a dedicated advance air cargo system, and with application of advanced technology, reductions of 45% in air freight rates may be achieved.

  3. 46 CFR 151.50-5 - Cargoes having toxic properties.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 5 2013-10-01 2013-10-01 false Cargoes having toxic properties. 151.50-5 Section 151.50-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Special Requirements § 151.50-5 Cargoes...

  4. 46 CFR 151.50-5 - Cargoes having toxic properties.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargoes having toxic properties. 151.50-5 Section 151.50-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Special Requirements § 151.50-5 Cargoes...

  5. 46 CFR 151.50-5 - Cargoes having toxic properties.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargoes having toxic properties. 151.50-5 Section 151.50-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Special Requirements § 151.50-5 Cargoes...

  6. 46 CFR 151.50-5 - Cargoes having toxic properties.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargoes having toxic properties. 151.50-5 Section 151.50-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES Special Requirements § 151.50-5 Cargoes...

  7. 46 CFR 153.333 - Cargo pump discharge pressure gauge.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 5 2011-10-01 2011-10-01 false Cargo pump discharge pressure gauge. 153.333 Section 153... Cargo Pumprooms § 153.333 Cargo pump discharge pressure gauge. Each cargo pump within a pump-room must have a discharge pressure gauge outside the pumproom....

  8. Low Energy Accelerators for Cargo Inspection

    NASA Astrophysics Data System (ADS)

    Tang, Chuanxiang

    Cargo inspection by X-rays has become essential for seaports and airports. With the emphasis on homeland security issues, the identification of dangerous things, such as explosive items and nuclear materials, is the key feature of a cargo inspection system. And new technologies based on dual energy X-rays, neutrons and monoenergetic X-rays have been studied to achieve sufficiently good material identification. An interpretation of the principle of X-ray cargo inspection technology and the features of X-ray sources are presented in this article. As most of the X-ray sources are based on RF electron linear accelerators (linacs), we give a relatively detailed description of the principle and characteristics of linacs. Cargo inspection technologies based on neutron imaging, neutron analysis, nuclear resonance fluorescence and computer tomography are also mentioned here. The main vendors and their products are summarized at the end of the article.

  9. 46 CFR 28.885 - Cargo gear.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... shall be marked on the heel of each cargo boom, crane, or derrick. These letters and figures are to be... proof load applied to the winches, booms, derricks, cranes and all associated gear shall be lifted...

  10. 29 CFR 1918.84 - Bulling cargo.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... shall be done with the bull line led directly from the heel block. However, bulling may be done from the..., falling, or being pulled from their stationary attachment. (e) Falls led from cargo booms of vessels...

  11. 29 CFR 1918.84 - Bulling cargo.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... shall be done with the bull line led directly from the heel block. However, bulling may be done from the..., falling, or being pulled from their stationary attachment. (e) Falls led from cargo booms of vessels...

  12. System for inspection of stacked cargo containers

    SciTech Connect

    Derenzo, Stephen

    2011-08-16

    The present invention relates to a system for inspection of stacked cargo containers. One embodiment of the invention generally comprises a plurality of stacked cargo containers arranged in rows or tiers, each container having a top, a bottom a first side, a second side, a front end, and a back end; a plurality of spacers arranged in rows or tiers; one or more mobile inspection devices for inspecting the cargo containers, wherein the one or more inspection devices are removeably disposed within the spacers, the inspection means configured to move through the spacers to detect radiation within the containers. The invented system can also be configured to inspect the cargo containers for a variety of other potentially hazardous materials including but not limited to explosive and chemical threats.

  13. IP-1 Certification of Cargo Containers

    SciTech Connect

    Hagler, Lisle

    2010-10-05

    The purpose and scope of this engineering note is to demonstrate that the structural design of the cargo container complies with the IP-1 container requirements of 49 CFR 173.410 as required by CFR 173.411.

  14. ISS Update: ATV-3 Cargo Transfer Activities

    NASA Video Gallery

    NASA Public Affairs Officer Dan Huot interviews Michael Ferullo, ATV-3 Lead Inventory and Stowage Officer. Transferring cargo to and from a docked resupply ship is a complex and time-consuming acti...

  15. 29 CFR 1918.84 - Bulling cargo.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... shall be done with the bull line led directly from the heel block. However, bulling may be done from the..., falling, or being pulled from their stationary attachment. (e) Falls led from cargo booms of vessels...

  16. European Cargo Ship Launches to Station

    NASA Video Gallery

    The European Space Agency's (ESA) fourth Automated Transfer Vehicle cargo craft (ATV-4) launched atop an Ariane 5 rocket from Kourou, French Guiana at 5:52 p.m. EDT on Wednesday to begin a 10-day t...

  17. Educating with Aircraft Models

    ERIC Educational Resources Information Center

    Steele, Hobie

    1976-01-01

    Described is utilization of aircraft models, model aircraft clubs, and model aircraft magazines to promote student interest in aerospace education. The addresses for clubs and magazines are included. (SL)

  18. Holding Cargo in Place With Foam

    NASA Technical Reports Server (NTRS)

    Fisher, T. T.

    1985-01-01

    Foam fills entire container to protect cargo from shock and vibration. Originally developed for stowing space debris and spent satellites in Space Shuttle for return to Earth, encapsulation concept suitable for preparing shipments carried by truck, boat, or airplane. Equipment automatically injects polyurethane foam into its interior to hold cargo securely in place. Container of rectangular or other cross section built to match shape of vehicle used.

  19. Survey of air cargo forecasting techniques

    NASA Technical Reports Server (NTRS)

    Kuhlthan, A. R.; Vermuri, R. S.

    1978-01-01

    Forecasting techniques currently in use in estimating or predicting the demand for air cargo in various markets are discussed with emphasis on the fundamentals of the different forecasting approaches. References to specific studies are cited when appropriate. The effectiveness of current methods is evaluated and several prospects for future activities or approaches are suggested. Appendices contain summary type analyses of about 50 specific publications on forecasting, and selected bibliographies on air cargo forecasting, air passenger demand forecasting, and general demand and modalsplit modeling.

  20. Software For Nearly Optimal Packing Of Cargo

    NASA Technical Reports Server (NTRS)

    Fennel, Theron R.; Daughtrey, Rodney S.; Schwaab, Doug G.

    1994-01-01

    PACKMAN computer program used to find nearly optimal arrangements of cargo items in storage containers, subject to such multiple packing objectives as utilization of volumes of containers, utilization of containers up to limits on weights, and other considerations. Automatic packing algorithm employed attempts to find best positioning of cargo items in container, such that volume and weight capacity of container both utilized to maximum extent possible. Written in Common LISP.

  1. RFID Transponders' Radio Frequency Emissions in Aircraft Communication and Navigation Radio Bands

    NASA Technical Reports Server (NTRS)

    Nguyen, Truong X.; Ely, Jay J.; Williams, Reuben A.; Koppen, Sandra V.; Salud, Maria Theresa P.

    2006-01-01

    Radiated emissions in aircraft communication and navigation bands are measured from several active radio frequency identification (RFID) tags. The individual tags are different in design and operations. They may also operate in different frequency bands. The process for measuring the emissions is discussed, and includes tag interrogation, reverberation chamber testing, and instrument settings selection. The measurement results are described and compared against aircraft emission limits. In addition, interference path loss for the cargo bays of passenger aircraft is measured. Cargo bay path loss is more appropriate for RFID tags than passenger cabin path loss. The path loss data are reported for several aircraft radio systems on a Boeing 747 and an Airbus A320.

  2. Compartment syndrome complicating tibial tubercle avulsion.

    PubMed

    Pape, J M; Goulet, J A; Hensinger, R N

    1993-10-01

    Avulsion of the tibial tubercle is an uncommon physeal injury. Complications from this fracture are infrequent. Adolescent boys developed compartment syndrome after tibial tubercle avulsion. Injury to the soft tissue surrounding the tibial tubercle avulsion may be more extensive than is usually appreciated. The anatomy of the proximal tibia and the tibial tubercle with nearby branches of the anterior tibial recurrent artery suggest a predisposing factor for the development of compartment syndrome. Compartment syndrome should be added to the list of possible complications of tibial tubercle avulsion fractures.

  3. Applications of advanced transport aircraft in developing countries

    NASA Technical Reports Server (NTRS)

    Gobetz, F. W.; Assarabowski, R. J.; Leshane, A. A.

    1978-01-01

    Four representative market scenarios were studied to evaluate the relative performance of air-and surface-based transportation systems in meeting the needs of two developing contries, Brazil and Indonesia, which were selected for detailed case studies. The market scenarios were: remote mining, low-density transport, tropical forestry, and large cargo aircraft serving processing centers in resource-rich, remote areas. The long-term potential of various aircraft types, together with fleet requirements and necessary technology advances, is determined for each application.

  4. Volcanic ash - danger to aircraft in the north Pacific

    USGS Publications Warehouse

    Neal, Christina A.; Casadevall, Thomas J.; Miller, Thomas P.; Hendley, James W.; Stauffer, Peter H.

    1997-01-01

    The world's busy air traffic corridors pass over hundreds of volcanoes capable of sudden, explosive eruptions. In the United States alone, aircraft carry many thousands of passengers and millions of dollars of cargo over volcanoes each day. Volcanic ash can be a serious hazard to aviation even thousands of miles from an eruption. Airborne ash can diminish visibility, damage flight control systems, and cause jet engines to fail. USGS and other scientists with the Alaska Volcano Observatory are playing a leading role in the international effort to reduce the risk posed to aircraft by volcanic eruptions.

  5. 46 CFR 154.315 - Cargo pump and cargo compressor rooms.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 5 2012-10-01 2012-10-01 false Cargo pump and cargo compressor rooms. 154.315 Section 154.315 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS... gland seal, a pressure grease seal, or another type of positive pressure seal specially approved by...

  6. 46 CFR 154.315 - Cargo pump and cargo compressor rooms.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo pump and cargo compressor rooms. 154.315 Section 154.315 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS... gland seal, a pressure grease seal, or another type of positive pressure seal specially approved by...

  7. 14 CFR 25.787 - Stowage compartments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... corresponding to the specified flight and ground load conditions, and to the emergency landing conditions of... to compartments located below, or forward, of all occupants in the airplane. If the airplane has...

  8. 14 CFR 25.787 - Stowage compartments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... corresponding to the specified flight and ground load conditions, and to the emergency landing conditions of... to compartments located below, or forward, of all occupants in the airplane. If the airplane has...

  9. 49 CFR 38.127 - Sleeping compartments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... SPECIFICATIONS FOR TRANSPORTATION VEHICLES Intercity Rail Cars and Systems § 38.127 Sleeping compartments. (a...., heating and air conditioning controls, lighting controls, call buttons, electrical outlets, etc.) shall...

  10. 49 CFR 38.127 - Sleeping compartments.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... SPECIFICATIONS FOR TRANSPORTATION VEHICLES Intercity Rail Cars and Systems § 38.127 Sleeping compartments. (a...., heating and air conditioning controls, lighting controls, call buttons, electrical outlets, etc.) shall...

  11. Compartment syndrome after tibial plateau fracture☆

    PubMed Central

    Pitta, Guilherme Benjamin Brandão; dos Santos, Thays Fernanda Avelino; dos Santos, Fernanda Thaysa Avelino; da Costa Filho, Edelson Moreira

    2014-01-01

    Fractures of the tibial plateau are relatively rare, representing around 1.2% of all fractures. The tibia, due to its subcutaneous location and poor muscle coverage, is exposed and suffers large numbers of traumas, not only fractures, but also crush injuries and severe bruising, among others, which at any given moment, could lead compartment syndrome in the patient. The case is reported of a 58-year-old patient who, following a tibial plateau fracture, presented compartment syndrome of the leg and was submitted to decompressive fasciotomy of the four right compartments. After osteosynthesis with internal fixation of the tibial plateau using an L-plate, the patient again developed compartment syndrome. PMID:26229779

  12. Acute compartment syndrome of the upper extremity.

    PubMed

    Prasarn, Mark L; Ouellette, Elizabeth A

    2011-01-01

    Acute compartment syndrome occurs when pressure within a fibro-osseous space increases to a level that results in a decreased perfusion gradient across tissue capillary beds. Compartment syndromes of the hand, forearm, and upper arm can result in tissue necrosis, which can lead to devastating loss of function. The etiology of acute compartment syndrome in the upper extremity is diverse, and a high index of suspicion must be maintained. Pain out of proportion to injury is the most reliable early symptom of impending compartment syndrome. Diagnosis is particularly difficult in obtunded patients and in young children. Early recognition and expeditious surgical treatment are essential to obtain a good clinical outcome and prevent permanent disability.

  13. Intracellular potassium compartments in Nitella axillaris.

    PubMed

    DIAMOND, J M; SOLOMON, A K

    1959-05-20

    Three intracellular compartments for potassium exchange have been observed in intact cells of the giant-celled alga, Nitella axillaris. These compartments have been compared with the exchange properties of isolated subcellular structures. The smallest and fastest compartment (apparent half-time, 23 seconds) appears to involve passive absorption on the cell wall. The next largest (apparent half-time, 5 hours) may represent exchange with the cytoplasmic layer through the plasma membrane, the chloroplasts being in rapid equilibrium with the surrounding cytoplasm. The largest and slowest compartment (apparent half-time, 40 days) has been identified with the central vacuole. The vacuolar membrane and the plasma membrane have similar properties with respect to K permeability. Thus, the experimental data from the whole cell can be accounted for by a structural model of the compartments. Cyanide in concentrations up to 10(-3)M causes no net loss of K. The fastest compartment in Nitella and in higher plants is compared, and the ecological significance of the slow rate of potassium transport in Nitella is discussed.

  14. Aircraft Electric Secondary Power

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Technologies resulted to aircraft power systems and aircraft in which all secondary power is supplied electrically are discussed. A high-voltage dc power generating system for fighter aircraft, permanent magnet motors and generators for aircraft, lightweight transformers, and the installation of electric generators on turbine engines are among the topics discussed.

  15. World commercial aircraft accidents

    SciTech Connect

    Kimura, C.Y.

    1993-01-01

    This report is a compilation of all accidents world-wide involving aircraft in commercial service which resulted in the loss of the airframe or one or more fatality, or both. This information has been gathered in order to present a complete inventory of commercial aircraft accidents. Events involving military action, sabotage, terrorist bombings, hijackings, suicides, and industrial ground accidents are included within this list. Included are: accidents involving world commercial jet aircraft, world commercial turboprop aircraft, world commercial pistonprop aircraft with four or more engines and world commercial pistonprop aircraft with two or three engines from 1946 to 1992. Each accident is presented with information in the following categories: date of the accident, airline and its flight numbers, type of flight, type of aircraft, aircraft registration number, construction number/manufacturers serial number, aircraft damage, accident flight phase, accident location, number of fatalities, number of occupants, cause, remarks, or description (brief) of the accident, and finally references used. The sixth chapter presents a summary of the world commercial aircraft accidents by major aircraft class (e.g. jet, turboprop, and pistonprop) and by flight phase. The seventh chapter presents several special studies including a list of world commercial aircraft accidents for all aircraft types with 100 or more fatalities in order of decreasing number of fatalities, a list of collision accidents involving commercial aircrafts, and a list of world commercial aircraft accidents for all aircraft types involving military action, sabotage, terrorist bombings, and hijackings.

  16. Motility states in bidirectional cargo transport

    NASA Astrophysics Data System (ADS)

    Klein, Sarah; Appert-Rolland, Cécile; Santen, Ludger

    2015-09-01

    Intracellular cargos which are transported by molecular motors move stochastically along cytoskeleton filaments. In particular for bidirectionally transported cargos it is an open question whether the characteristics of their motion can result from pure stochastic fluctuations or whether some coordination of the motors is needed. The results of a mean-field (MF) model of cargo-motors dynamics proposed by Müller et al. (Müller M. J. et al., Proc. Natl. Acad. Sci. U.S.A., 105 (2008) 4609) suggest the existence of states which are characterized by a symmetric bimodal distribution of cargo velocities. These states would result from a stochastic tug of war. Here we analyze the influence of the MF assumption on the cargo motion by considering a model that takes explicitly the position of each motor into account. We find that those states with symmetric bimodal distributions then disappear. As the MF model implicitly assumes some stepping synchronization between motors, we introduce a partial synchronization via an artificial mutual motor-motor activation, and show that the results of the MF model are then recovered but, even in this favorable case, only in the limit of a strong motor-motor activation and of a high number of motors. We conclude that the MF assumption is not relevant for intracellular transport.

  17. Cell penetrating peptide-mediated transport enables the regulated secretion of accumulated cargoes from mast cells.

    PubMed

    Howl, John; Jones, Sarah

    2015-03-28

    The in vivo utility of technologies employing cell penetrating peptides and bioportides may be compromised by the general capacity of polycationic peptides to activate mast cell secretion. Moreover, the same technologies could be exploited in a clinical setting either to directly modulate intrinsic exocytotic mechanisms or to load mast cells with bioactive cargoes. Comparative investigations identified two cell penetrating vectors, Tat and C105Y, which readily translocate into mast cells without inducing receptor-independent exocytosis. Efficient Tat transduction also enabled the intracellular delivery and accumulation of cargoes within discrete intracellular compartments. A tetramethylrhodamine-Tat conjugate is effectively translocated into the secretory lysosomes of RBL-2H3 cells. In contract, the intracellular delivery of avidin, as a non-covalent complex with a biotinylated Tat vector, is also efficient but the protein is predominantly accumulated outside of secretory lysosomes. Significantly, both cargoes can be subsequently released following mast cell stimulation either by mastoparan, a wasp venom secretagogue, or by the physiological mechanism of antigen-induced aggregation of high affinity IgE receptors. These studies indicate that mast cells could be exploited to direct the delivery of bioactive agents to disease sites as an innovative cell-mediated therapy. PMID:25660072

  18. 14 CFR 135.163 - Equipment requirements: Aircraft carrying passengers under IFR.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... sources of energy (with means of selecting either) of which at least one is an engine-driven pump or... interfere with the energy supply to the remaining instruments or the other energy source unless, for single-engine aircraft in all cargo operations only, the rate of turn indicator has a source of energy...

  19. 14 CFR 135.163 - Equipment requirements: Aircraft carrying passengers under IFR.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... sources of energy (with means of selecting either) of which at least one is an engine-driven pump or... interfere with the energy supply to the remaining instruments or the other energy source unless, for single-engine aircraft in all cargo operations only, the rate of turn indicator has a source of energy...

  20. 14 CFR 135.163 - Equipment requirements: Aircraft carrying passengers under IFR.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... sources of energy (with means of selecting either) of which at least one is an engine-driven pump or... interfere with the energy supply to the remaining instruments or the other energy source unless, for single-engine aircraft in all cargo operations only, the rate of turn indicator has a source of energy...

  1. Delayed Presentation of Acute Gluteal Compartment Syndrome

    PubMed Central

    Tasch, James J.; Misodi, Emmanuel O.

    2016-01-01

    Patient: Male, 23 Final Diagnosis: Acute gluteal compartment syndrome Symptoms: — Medication: — Clinical Procedure: Gluteal fasciotomy Specialty: Critical Care Medicine Objective: Unusual clinical course Background: Acute gluteal compartment syndrome is a rare condition that usually results from prolonged immobilization following a traumatic event, conventionally involving the presence of compounding factors such as alcohol or opioid intoxication. If delay in medical treatment is prolonged, severe rhabdomyolysis may ensue, leading to acute renal failure and potentially death. Case Report: We report the case of a 23-year-old male with a recent history of incarceration and recreational drug use, who presented with reports of severe right-sided buttock pain and profound right-sided neurological loss following a questionable history involving prolonged immobilization after a fall from a standing position. The patient required an emergent gluteal fasciotomy immediately upon admission and required temporary hemodialysis. After an extended hospital stay, he ultimately recovered with only mild deficits in muscular strength in the right lower extremity. Conclusions: This report demonstrates the importance of early recognition of gluteal compartment syndrome to prevent morbidity and mortality. Compartment syndrome presents in many unique ways, and healthcare practitioners must have a keen diagnostic sense to allow for early surgical intervention. Proper wick catheter measurements should be utilized more frequently, instead of relying on clinical symptomatology such as loss of peripheral pulses for diagnosis of compartment syndrome. PMID:27432320

  2. Study of the application of hydrogen fuel to long-range subsonic transport aircraft. Volume 1: Summary

    NASA Technical Reports Server (NTRS)

    Brewer, G. D.; Morris, R. E.; Lange, R. H.; Moore, J. W.

    1975-01-01

    The feasibility of using liquid hydrogen as fuel in advanced designs of long range, subsonic transport aircraft is assessed. Both passenger and cargo type aircraft are investigated. Comparisons of physical, performance, and economic parameters of the LH2 fueled designs with conventionally fueled aircraft are presented. Design studies are conducted to determine appropriate characteristics for the hydrogen related systems required on board the aircraft. These studies included consideration of material, structural, and thermodynamic requirements of the cryogenic fuel tanks and fuel systems with the structural support and thermal protection systems.

  3. 46 CFR 64.89 - Cargo pump unit.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... with the product to be pumped. (d) A diesel engine that is used to drive a cargo pump must have a spark...) The cargo pump power unit must be— (1) Diesel; (2) Hydraulic; (3) Pneumatic; or (4) Electric. (c)...

  4. 46 CFR 64.89 - Cargo pump unit.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... with the product to be pumped. (d) A diesel engine that is used to drive a cargo pump must have a spark...) The cargo pump power unit must be— (1) Diesel; (2) Hydraulic; (3) Pneumatic; or (4) Electric. (c)...

  5. 46 CFR 64.89 - Cargo pump unit.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... with the product to be pumped. (d) A diesel engine that is used to drive a cargo pump must have a spark...) The cargo pump power unit must be— (1) Diesel; (2) Hydraulic; (3) Pneumatic; or (4) Electric. (c)...

  6. 46 CFR 172.087 - Cargo loading assumptions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... PERTAINING TO BULK CARGOES Special Rules Pertaining to a Barge That Carries a Hazardous Liquid Regulated... this subpart must be done for cargo weights and densities up to and including the maximum that is to...

  7. 46 CFR 172.087 - Cargo loading assumptions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... PERTAINING TO BULK CARGOES Special Rules Pertaining to a Barge That Carries a Hazardous Liquid Regulated... this subpart must be done for cargo weights and densities up to and including the maximum that is to...

  8. 46 CFR 172.087 - Cargo loading assumptions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... PERTAINING TO BULK CARGOES Special Rules Pertaining to a Barge That Carries a Hazardous Liquid Regulated... this subpart must be done for cargo weights and densities up to and including the maximum that is to...

  9. 46 CFR 13.109 - Tankerman endorsement: Authorized cargoes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... one or both of the following cargo classifications: (1) Dangerous liquid (DL). (2) Liquefied gas (LG...) A tankerman having qualified in one cargo classification and wishing to qualify in another...

  10. 46 CFR 13.109 - Tankerman endorsement: Authorized cargoes.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... one or both of the following cargo classifications: (1) Dangerous liquid (DL). (2) Liquefied gas (LG...) A tankerman having qualified in one cargo classification and wishing to qualify in another...

  11. 46 CFR 153.955 - Warning signs during cargo transfer.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Transfer Procedures § 153.955 Warning signs during cargo transfer. (a) When transferring cargo while fast... outboard toward the water so that it may be seen from the water. (See figure 1). (b) Except as provided...

  12. 46 CFR 153.953 - Signals during cargo transfer.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... red flag in the day and a red light at night when transferring cargo while fast to a dock; (b) The tankship displays a red flag when transferring cargo while at anchor; and (c) The red flag or the red...

  13. 46 CFR 153.953 - Signals during cargo transfer.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... red flag in the day and a red light at night when transferring cargo while fast to a dock; (b) The tankship displays a red flag when transferring cargo while at anchor; and (c) The red flag or the red...

  14. 49 CFR 176.39 - Inspection of cargo.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... hazardous materials performed. (b) Unmanned and magazine vessels. An inspection of the cargo must be made... and stowing the cargo on the unmanned vessels or the individual in charge in the case of a...

  15. 49 CFR 176.39 - Inspection of cargo.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... hazardous materials performed. (b) Unmanned and magazine vessels. An inspection of the cargo must be made... and stowing the cargo on the unmanned vessels or the individual in charge in the case of a...

  16. 49 CFR 176.39 - Inspection of cargo.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... hazardous materials performed. (b) Unmanned and magazine vessels. An inspection of the cargo must be made... and stowing the cargo on the unmanned vessels or the individual in charge in the case of a...

  17. 49 CFR 176.39 - Inspection of cargo.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... hazardous materials performed. (b) Unmanned and magazine vessels. An inspection of the cargo must be made... and stowing the cargo on the unmanned vessels or the individual in charge in the case of a...

  18. Post-dialysis urea concentration: comparison between one- compartment model and two-compartment model

    NASA Astrophysics Data System (ADS)

    Tamrin, N. S. Ahmad; Ibrahim, N.

    2014-11-01

    The reduction of the urea concentration in blood can be numerically projected by using one-compartment model and two-compartment model with no variation in body fluid. This study aims to compare the simulated values of post-dialysis urea concentration for both models with the clinical data obtained from the hospital. The clinical assessment of adequacy of a treatment is based on the value of Kt/V. Further, direct calculation using clinical data and one-compartment model are presented in the form of ratio. It is found that the ratios of postdialysis urea concentration simulated using two-compartment model are higher compared to the ratios of post-dialysis urea concentration using one-compartment model. In addition, most values of post-dialysis urea concentration simulated using two-compartment model are much closer to the clinical data compared to values simulated using one-compartment model. Kt/V values calculated directly using clinical data are found to be higher than Kt/V values derived from one-compartment model.

  19. An Airborne Parachute Compartment Test Bed for the Orion Parachute Test Program

    NASA Technical Reports Server (NTRS)

    Moore, James W.; Romero, Leah M.

    2013-01-01

    The test program developing parachutes for the Orion/MPCV includes drop tests with parachutes deployed from an Orion-like parachute compartment at a wide range of dynamic pressures. Aircraft and altitude constraints precluded the use of an Orion boilerplate capsule for several test points. Therefore, a dart-shaped test vehicle with a hi-fidelity mock-up of the Orion parachute compartment has been developed. The available aircraft options imposed constraints on the test vehicle development and concept of operations. Delivery of this test vehicle to the desired velocity, altitude, and orientation required for the test is a di cult problem involving multiple engineering disciplines. This paper describes the development of the test technique. The engineering challenges include extraction from an aircraft, reposition of the extraction parachute, and mid-air separation of two vehicles, neither of which has an active attitude control system. The desired separation behavior is achieved by precisely controlling the release point using on-board monitoring of the motion. The design of the test vehicle is also described. The trajectory simulations and other analyses used to develop this technique and predict the behavior of the test vehicle are reviewed in detail. The application of the technique on several successful drop tests is summarized.

  20. Anterior compartment syndrome: a case report.

    PubMed

    Pearl, A J

    1981-01-01

    The chronic form of the anterior compartment syndrome can be overlooked if the symptoms of leg pain are attributed to shin splints. Herein is presented a case report which I feel represents an acute exacerbation of the chronic form of anterior compartment syndrome in a long-distance runner secondary to bleeding into the extensor digitorum longus muscle. Chronic anterior compartment syndrome can be a disabling injury which may require a fasciotomy, depending upon the severity and duration of the patient's symptoms and the intracompartmental pressures. The lay term "shin splints" should be separated from medical use, and a more reliable assessment of the etiology of the patient's symptoms should be made. The term shin splints should be utilized only for pain localized to the posterior medial border of the tibia at the origin of the posterior tibialis muscle.