Passive vs. Parachute System Architecture for Robotic Sample Return Vehicles
NASA Technical Reports Server (NTRS)
Maddock, Robert W.; Henning, Allen B.; Samareh, Jamshid A.
2016-01-01
The Multi-Mission Earth Entry Vehicle (MMEEV) is a flexible vehicle concept based on the Mars Sample Return (MSR) EEV design which can be used in the preliminary sample return mission study phase to parametrically investigate any trade space of interest to determine the best entry vehicle design approach for that particular mission concept. In addition to the trade space dimensions often considered (e.g. entry conditions, payload size and mass, vehicle size, etc.), the MMEEV trade space considers whether it might be more beneficial for the vehicle to utilize a parachute system during descent/landing or to be fully passive (i.e. not use a parachute). In order to evaluate this trade space dimension, a simplified parachute system model has been developed based on inputs such as vehicle size/mass, payload size/mass and landing requirements. This model works in conjunction with analytical approximations of a mission trade space dataset provided by the MMEEV System Analysis for Planetary EDL (M-SAPE) tool to help quantify the differences between an active (with parachute) and a passive (no parachute) vehicle concept.
31 CFR 357.14 - What authority does a Federal Reserve Bank have?
Code of Federal Regulations, 2010 CFR
2010-07-01
...-ENTRY TREASURY BONDS, NOTES AND BILLS HELD IN LEGACY TREASURY DIRECT Treasury/Reserve Automated Debt Entry System (TRADES) § 357.14 What authority does a Federal Reserve Bank have? (a) Each Federal Reserve... system under this part. ...
International trade inoperability input-output model (IT-IIM): theory and application.
Jung, Jeesang; Santos, Joost R; Haimes, Yacov Y
2009-01-01
The inoperability input-output model (IIM) has been used for analyzing disruptions due to man-made or natural disasters that can adversely affect the operation of economic systems or critical infrastructures. Taking economic perturbation for each sector as inputs, the IIM provides the degree of economic production impacts on all industry sectors as the outputs for the model. The current version of the IIM does not provide a separate analysis for the international trade component of the inoperability. If an important port of entry (e.g., Port of Los Angeles) is disrupted, then international trade inoperability becomes a highly relevant subject for analysis. To complement the current IIM, this article develops the International Trade-IIM (IT-IIM). The IT-IIM investigates the resulting international trade inoperability for all industry sectors resulting from disruptions to a major port of entry. Similar to traditional IIM analysis, the inoperability metrics that the IT-IIM provides can be used to prioritize economic sectors based on the losses they could potentially incur. The IT-IIM is used to analyze two types of direct perturbations: (1) the reduced capacity of ports of entry, including harbors and airports (e.g., a shutdown of any port of entry); and (2) restrictions on commercial goods that foreign countries trade with the base nation (e.g., embargo).
The Influence of China's Entry into the WTO on Its Education System
ERIC Educational Resources Information Center
Ding, Xiaohao; Yue, Changjun; Sun, Yuze
2009-01-01
The entry of China in the World Trade Organization (WTO) in 2001 holds a number of promises for educational services. The purpose of this article is to explore both the direct and the indirect influence of China's entry into WTO on its education system. The direct influence mainly refers to the increase in the demand for education overseas and in…
Code of Federal Regulations, 2011 CFR
2011-07-01
... 31 Money and Finance:Treasury 2 2011-07-01 2011-07-01 false Laws governing a Treasury book-entry... PUBLIC DEBT REGULATIONS GOVERNING BOOK-ENTRY TREASURY BONDS, NOTES AND BILLS HELD IN TREASURY/RESERVE... (TRADES) § 357.10 Laws governing a Treasury book-entry security, TRADES, and security interests or...
17 CFR Appendix A to Part 37 - Guidance on Compliance With Registration Criteria
Code of Federal Regulations, 2011 CFR
2011-04-01
... facility should include the system's trade-matching algorithm and order entry procedures. A submission involving a trade-matching algorithm that is based on order priority factors other than on a best price/earliest time basis should include a brief explanation of the alternative algorithm. (b) A board of trade's...
17 CFR Appendix A to Part 37 - Guidance on Compliance With Registration Criteria
Code of Federal Regulations, 2012 CFR
2012-04-01
... facility should include the system's trade-matching algorithm and order entry procedures. A submission involving a trade-matching algorithm that is based on order priority factors other than on a best price/earliest time basis should include a brief explanation of the alternative algorithm. (b) A board of trade's...
A System Description of the Heroin Trade
1994-01-01
19 3.3. Estimated Distribution of Heroin Smuggling by U.S. Entry Region ............................................. 20 4.1...14. Distribution of Incoming Heroin Among U.S. Entry Regions (Cells A351 to R418) .................................... 84 C-15. Distribution of...Transportation Modes into U.S. Entry Regions (Cells A419 to P472) .................................... 86 C.16. Seizures of Heroin (Cells A473 to P498
15 CFR 30.50 - General requirements for filing import entries.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false General requirements for filing import entries. 30.50 Section 30.50 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade BUREAU OF THE CENSUS, DEPARTMENT OF COMMERCE FOREIGN TRADE REGULATIONS Import Requirements § 30.50...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-19
... Trade Controls Policy, Directorate of Defense Trade Controls, Bureau of Political-Military Affairs, U.S... Assistant Secretary, Defense Trade and Regional Security, Bureau of Political-Military Affairs, U.S... DEPARTMENT OF STATE [Public Notice 7851] RIN 1400-AC95 Announcement of Entry Into Force of the...
A Multifunctional Hot Structure Heatshield Concept for Planetary Entry
NASA Technical Reports Server (NTRS)
Walker, Sandra P.; Daryabeigi, Kamran; Samareh, Jamshid A.; Wagner, Robert; Waters, Allen
2015-01-01
A multifunctional hot structure heatshield concept is being developed to provide technology enhancements with significant benefits compared to the current state-of-the-art heatshield technology. These benefits can potentially enable future planetary missions. The concept is unique in integrating the function of the thermal protection system with the primary load carrying structural component. An advanced carbon-carbon material system has been evaluated for the load carrying structure, which will be utilized on the outer surface of the heatshield, and thus will operate as a hot structure exposed to the severe aerodynamic heating associated with planetary entry. Flexible, highly efficient blanket insulation is sized for use underneath the hot structure to maintain required operational internal temperatures. The approach followed includes developing preliminary designs to demonstrate feasibility of the concept and benefits over a traditional, baseline design. Where prior work focused on a concept for an Earth entry vehicle, the current efforts presented here are focused on developing a generic heatshield model and performing a trade study for a Mars entry application. This trade study includes both structural and thermal evaluation. The results indicate that a hot structure concept is a feasible alternative to traditional heatshields and may offer advantages that can enable future entry missions.
31 CFR 357.20 - Securities account in Legacy Treasury Direct ®.
Code of Federal Regulations, 2011 CFR
2011-07-01
... number. (c) If a bill is transferred from one Legacy Treasury Direct account to another, the price shown...-ENTRY TREASURY BONDS, NOTES AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND... securities portfolio associated with an account master record. (c) Account master record. In order for a...
31 CFR 357.20 - Securities account in Legacy Treasury Direct ®.
Code of Federal Regulations, 2014 CFR
2014-07-01
... number. (c) If a bill is transferred from one Legacy Treasury Direct account to another, the price shown... BOOK-ENTRY TREASURY BONDS, NOTES AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES... the securities portfolio associated with an account master record. (c) Account master record. In order...
31 CFR 357.20 - Securities account in Legacy Treasury Direct ®.
Code of Federal Regulations, 2013 CFR
2013-07-01
... number. (c) If a bill is transferred from one Legacy Treasury Direct account to another, the price shown...-ENTRY TREASURY BONDS, NOTES AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND... securities portfolio associated with an account master record. (c) Account master record. In order for a...
31 CFR 357.20 - Securities account in Legacy Treasury Direct ®.
Code of Federal Regulations, 2012 CFR
2012-07-01
... number. (c) If a bill is transferred from one Legacy Treasury Direct account to another, the price shown...-ENTRY TREASURY BONDS, NOTES AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND... securities portfolio associated with an account master record. (c) Account master record. In order for a...
19 CFR 360.101 - Steel import licensing.
Code of Federal Regulations, 2010 CFR
2010-04-01
... Customs Duties INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE STEEL IMPORT MONITORING AND... timely completion of entry. (c) Foreign Trade Zone entries. All shipments of covered steel products into a foreign trade zones (FTZ), known as FTZ admissions, will require an import license prior to the...
19 CFR 360.101 - Steel import licensing.
Code of Federal Regulations, 2014 CFR
2014-04-01
... Customs Duties INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE STEEL IMPORT MONITORING AND... timely completion of entry. (c) Foreign Trade Zone entries. All shipments of covered steel products into a foreign trade zones (FTZ), known as FTZ admissions, will require an import license prior to the...
19 CFR 360.101 - Steel import licensing.
Code of Federal Regulations, 2012 CFR
2012-04-01
... Customs Duties INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE STEEL IMPORT MONITORING AND... timely completion of entry. (c) Foreign Trade Zone entries. All shipments of covered steel products into a foreign trade zones (FTZ), known as FTZ admissions, will require an import license prior to the...
19 CFR 360.101 - Steel import licensing.
Code of Federal Regulations, 2011 CFR
2011-04-01
... Customs Duties INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE STEEL IMPORT MONITORING AND... timely completion of entry. (c) Foreign Trade Zone entries. All shipments of covered steel products into a foreign trade zones (FTZ), known as FTZ admissions, will require an import license prior to the...
19 CFR 360.101 - Steel import licensing.
Code of Federal Regulations, 2013 CFR
2013-04-01
... Customs Duties INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE STEEL IMPORT MONITORING AND... timely completion of entry. (c) Foreign Trade Zone entries. All shipments of covered steel products into a foreign trade zones (FTZ), known as FTZ admissions, will require an import license prior to the...
15 CFR 2011.204 - Entry of specialty sugars.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Entry of specialty sugars. 2011.204... UNITED STATES TRADE REPRESENTATIVE ALLOCATION OF TARIFF-RATE QUOTA ON IMPORTED SUGARS, SYRUPS AND MOLASSES Specialty Sugar § 2011.204 Entry of specialty sugars. An importer or the importer's agent must...
15 CFR 2011.204 - Entry of specialty sugars.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Entry of specialty sugars. 2011.204... UNITED STATES TRADE REPRESENTATIVE ALLOCATION OF TARIFF-RATE QUOTA ON IMPORTED SUGARS, SYRUPS AND MOLASSES Specialty Sugar § 2011.204 Entry of specialty sugars. An importer or the importer's agent must...
15 CFR 2011.204 - Entry of specialty sugars.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Entry of specialty sugars. 2011.204... UNITED STATES TRADE REPRESENTATIVE ALLOCATION OF TARIFF-RATE QUOTA ON IMPORTED SUGARS, SYRUPS AND MOLASSES Specialty Sugar § 2011.204 Entry of specialty sugars. An importer or the importer's agent must...
15 CFR 2011.204 - Entry of specialty sugars.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Entry of specialty sugars. 2011.204... UNITED STATES TRADE REPRESENTATIVE ALLOCATION OF TARIFF-RATE QUOTA ON IMPORTED SUGARS, SYRUPS AND MOLASSES Specialty Sugar § 2011.204 Entry of specialty sugars. An importer or the importer's agent must...
15 CFR 2011.204 - Entry of specialty sugars.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Entry of specialty sugars. 2011.204... UNITED STATES TRADE REPRESENTATIVE ALLOCATION OF TARIFF-RATE QUOTA ON IMPORTED SUGARS, SYRUPS AND MOLASSES Specialty Sugar § 2011.204 Entry of specialty sugars. An importer or the importer's agent must...
15 CFR 30.51 - Statistical information required for import entries.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 15 Commerce and Foreign Trade 1 2011-01-01 2011-01-01 false Statistical information required for import entries. 30.51 Section 30.51 Commerce and Foreign Trade Regulations Relating to Commerce and... § 30.51 Statistical information required for import entries. The information required for statistical...
15 CFR 30.51 - Statistical information required for import entries.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Statistical information required for import entries. 30.51 Section 30.51 Commerce and Foreign Trade Regulations Relating to Commerce and... § 30.51 Statistical information required for import entries. The information required for statistical...
15 CFR 2011.103 - Entry into the United States.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Entry into the United States. 2011.103... UNITED STATES TRADE REPRESENTATIVE ALLOCATION OF TARIFF-RATE QUOTA ON IMPORTED SUGARS, SYRUPS AND MOLASSES Certificate of Quota Eligibility § 2011.103 Entry into the United States. (a) General. Except as...
English for International Trade: China Enters the WTO.
ERIC Educational Resources Information Center
Pang, Jixian; Zhou, Xing; Fu, Zheng
2002-01-01
Reports on a survey into the impact of China's entry into the World Trade Organization (WTO) on business professionals and college English instruction. Individuals in business and trading companies from the five cities in Ahejiang province were polled on issues related to the learning and teaching of English with reference to China's entry into…
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-11
.../trade/trade_transformation/simplified_entry/ . Current Actions: CBP proposes to extend the expiration... collected. Type of Review: Extension (without change). Affected Public: Businesses. CBP Form 3461 Estimated...
31 CFR 515.207 - Entry of vessels engaged in trade with Cuba.
Code of Federal Regulations, 2010 CFR
2010-07-01
... with Cuba. 515.207 Section 515.207 Money and Finance: Treasury Regulations Relating to Money and... REGULATIONS Prohibitions § 515.207 Entry of vessels engaged in trade with Cuba. Except as specifically... place in Cuba to engage in the trade of goods or the purchase or provision of services, may enter a U.S...
Atmospheric entry probes for outer planet exploration. Outer planet entry probe technical summary
NASA Technical Reports Server (NTRS)
1974-01-01
The use of unmanned space probes for investigating the conditions existing on and around the outer planets of the solar system is discussed. The subjects included in the report are: (1) the design of a common entry probe for outer planet missions, (2) the significant trades related to the development of a common probe design, (3) the impact of bus selection on probe design, (4) the impact of probe requirements on bus modifications, and (5) the key technology elements recommended for advanced development. Drawings and illustrations of typical probes are included to show the components and systems used in the space probes.
Entry, Descent and Landing Systems Analysis Study: Phase 1 Report
NASA Technical Reports Server (NTRS)
DwyerCianciolo, Alicia M.; Davis, Jody L.; Komar, David R.; Munk, Michelle M.; Samareh, Jamshid A.; Powell, Richard W.; Shidner, Jeremy D.; Stanley, Douglas O.; Wilhite, Alan W.; Kinney, David J.;
2010-01-01
NASA senior management commissioned the Entry, Descent and Landing Systems Analysis (EDL-SA) Study in 2008 to identify and roadmap the Entry, Descent and Landing (EDL) technology investments that the agency needed to make in order to successfully land large payloads at Mars for both robotic and human-scale missions. This paper summarizes the motivation, approach and top-level results from Year 1 of the study, which focused on landing 10-50 mt on Mars, but also included a trade study of the best advanced parachute design for increasing the landed payloads within the EDL architecture of the Mars Science Laboratory (MSL) mission
NASA Technical Reports Server (NTRS)
Cruz, Juan R.; Cianciolo, Alicia D.; Powell, Richard W.; Simonsen, Lisa C.; Tolson, Robert H.
2005-01-01
A trade study was conducted that compared various entry, descent, and landing technologies and concepts for placing an 1,800 kg payload on the surface of Mars. The purpose of this trade study was to provide data, and make recommendations, that could be used in making decisions regarding which new technologies and concepts should be pursued. Five concepts were investigated, each using a different combination of new technologies: 1) a Baseline concept using the least new technologies, 2) Aerocapture and Entry from Orbit, 3) Inflatable Aeroshell, 4) Mid L/D Aeroshell-A (high ballistic coefficient), and 5) Mid L/D Aeroshell-B (low ballistic coefficient). All concepts were optimized to minimize entry mass subject to a common set of key requirements. These key requirements were: A) landing a payload mass of 1,800 kg, B) landing at an altitude 2.5 km above the MOLA areoid, C) landing with a descent rate of 2.5 m/s, and D) using a single launch vehicle available within the NASA Expendable Launch Vehicle Contract without resorting to in-space assembly. Additional constraints were implemented, some common to all concepts and others specific to the new technologies used. Among the findings of this study are the following observations. Concepts using blunt-body aeroshells (1, 2, and 3 above) had entry masses between 4,028 kg and 4,123 kg. Concepts using mid L/D aeroshells (4 and 5 above) were significantly heavier with entry masses of 5,292 kg (concept 4) and 4,812 kg (concept 5). This increased weight was mainly due to the aeroshell. Based on a comparison of the concepts it was recommended that: 1) re-qualified and/or improved TPS materials be developed, 2) large subsonic parachutes be qualified. Aerocapture was identified as a promising concept, but system issues beyond the scope of this study need to be investigated. Inflatable aeroshells were identified as a promising new technology, but they require additional technology maturation work. For the class of missions investigated in this trade study, mid L/D aeroshells were not competitive on an entry mass basis as compared to blunt-body aeroshells.
Entry systems technology assessment
NASA Technical Reports Server (NTRS)
Gay, Archie
1993-01-01
The objectives are: (1) to establish aerothermal environments for hypersonic aerospace vehicles; (2) to develop thermostructural design concepts; (3) to obtain optimum thermostructural designs by performing trade studies; and (4) to identify areas for further development.
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-10
... DEPARTMENT OF COMMERCE International Trade Administration Proposed Information Collection; Comment Request; Request for Duty-Free Entry of Scientific Instrument or Apparatus AGENCY: International Trade Administration. ACTION: Notice. SUMMARY: The Department of Commerce, as part of its continuing effort to reduce...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-21
... DEPARTMENT OF COMMERCE International Trade Administration Proposed Information Collection; Comment Request; Request for Duty-Free Entry of Scientific Instrument or Apparatus AGENCY: International Trade Administration, Commerce. ACTION: Notice. SUMMARY: The Department of Commerce, as part of its continuing effort...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-12-23
... Proposed Rule Change To Eliminate the Validated Cross Trade Entry Functionality December 16, 2010. Pursuant... eliminate the Validated Cross Trade Entry Functionality for Exchange-registered Institutional Brokers. The... Brokers (``Institutional Brokers'') by eliminating the ability of an Institutional Broker to execute...
This test simulated shipments of hazardous waste contained in polyethylene (poly) drums, metal drums, and corrugated boxes through routine land transportation routes and across international ports of entry in the El Paso/Ciudad Juarez trade area. RFID tags were attached to four ...
75 FR 57544 - Defense Trade Advisory Group; Notice of Open Meeting
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-21
.... Truman Building, Washington, DC. Entry and registration will begin at 12:30 p.m. Please use the building... Visitor Access Control System (VACS-D) database. Please see the Privacy Impact Assessment for VACS-D at...
Outstanding Science Trade Books for Children for 1999: Books Published in 1998.
ERIC Educational Resources Information Center
Science and Children, 1999
1999-01-01
Presents those books that were selected as outstanding children's science trade books published in 1998 for elementary (K-8) students. Annotated bibliography entries list publication information, a brief description of the work, and the National Science Education Standards to which the book relates. Entries are classified under the categories of…
31 CFR 515.207 - Entry of vessels engaged in trade with Cuba.
Code of Federal Regulations, 2011 CFR
2011-07-01
... Cuba. 515.207 Section 515.207 Money and Finance: Treasury Regulations Relating to Money and Finance... Prohibitions § 515.207 Entry of vessels engaged in trade with Cuba. Except as specifically authorized by the... regulations, rulings, instructions, licenses or otherwise, (a) No vessel that enters a port or place in Cuba...
31 CFR 515.207 - Entry of vessels engaged in trade with Cuba.
Code of Federal Regulations, 2012 CFR
2012-07-01
... Cuba. 515.207 Section 515.207 Money and Finance: Treasury Regulations Relating to Money and Finance... Prohibitions § 515.207 Entry of vessels engaged in trade with Cuba. Except as specifically authorized by the... regulations, rulings, instructions, licenses or otherwise, (a) No vessel that enters a port or place in Cuba...
31 CFR 515.207 - Entry of vessels engaged in trade with Cuba.
Code of Federal Regulations, 2013 CFR
2013-07-01
... Cuba. 515.207 Section 515.207 Money and Finance: Treasury Regulations Relating to Money and Finance... Prohibitions § 515.207 Entry of vessels engaged in trade with Cuba. Except as specifically authorized by the... regulations, rulings, instructions, licenses or otherwise, (a) No vessel that enters a port or place in Cuba...
31 CFR 515.207 - Entry of vessels engaged in trade with Cuba.
Code of Federal Regulations, 2014 CFR
2014-07-01
... Cuba. 515.207 Section 515.207 Money and Finance: Treasury Regulations Relating to Money and Finance... Prohibitions § 515.207 Entry of vessels engaged in trade with Cuba. Except as specifically authorized by the... regulations, rulings, instructions, licenses or otherwise, (a) No vessel that enters a port or place in Cuba...
19 CFR 210.30 - Requests for production of documents and things and entry upon land.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 19 Customs Duties 3 2010-04-01 2010-04-01 false Requests for production of documents and things and entry upon land. 210.30 Section 210.30 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Discovery and Compulsory Process...
Machine Trades Curriculum Guide. Michigan Trade and Industrial Education.
ERIC Educational Resources Information Center
Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.
This task-based curriculum guide is intended to help secondary teachers provide relevant training for an entry-level job in machine trades. Introductory materials include background information on trade and industrial education and program goals and safety information. Descriptions follow of the construction trades program, vocational cooperative…
Construction Trades Related Areas Curriculum Guide. Michigan Trade and Industrial Education.
ERIC Educational Resources Information Center
Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.
This task-based curriculum guide is intended to help secondary teachers provide relevant training for an entry-level job in related building trades procedures. Introductory materials include background information on trade and industrial education and program goals and safety information. Descriptions follow of the construction trades program,…
ERIC Educational Resources Information Center
Miller, Aaron J.
1990-01-01
A survey of all Ohio vocational education directors (N=113) and 55 trade and industrial supervisors received 46 and 91 responses, respectively. Respondents indicated that entry-level supervisors needed greatest understanding of the value, importance, and benefits of vocational education; articulation of business needs to vocational education;…
Code of Federal Regulations, 2014 CFR
2014-07-01
... 31 Money and Finance: Treasury 2 2014-07-01 2014-07-01 false Laws governing a Treasury book-entry security, TRADES, and security interests or entitlements. 357.10 Section 357.10 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE FISCAL SERVICE REGULATIONS...
Code of Federal Regulations, 2010 CFR
2010-07-01
... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Laws governing a Treasury book-entry security, TRADES, and security interests or entitlements. 357.10 Section 357.10 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS...
Code of Federal Regulations, 2013 CFR
2013-07-01
... 31 Money and Finance:Treasury 2 2013-07-01 2013-07-01 false Laws governing a Treasury book-entry security, TRADES, and security interests or entitlements. 357.10 Section 357.10 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-06-05
... of Political-Military Affairs, U.S. Department of State, Washington, DC 20522-0112, telephone (202..., Bureau of Political-Military Affairs, U.S. Department of State. [FR Doc. 2012-13583 Filed 6-4-12; 8:45 am... 7913 ] Announcement of Entry Into Force of the Defense Trade Cooperation Treaty Between the United...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-06-09
... types and indications that are eligible for entry to and accepted by the Matching System. The Exchange... Exchange with the ability to determine on an order type by order type basis which orders and indications... Rule 43.2 relating to the types of orders handled on the CBOE's Screen Based Trading System (``SBT...
Code of Federal Regulations, 2013 CFR
2013-07-01
... AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY DIRECT...) Treasury bills. A request by an owner for a single or successive reinvestment of a Treasury bill must be... the original bill, or by a subsequent transaction request received not less than ten (10) business...
Code of Federal Regulations, 2011 CFR
2011-07-01
... AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY DIRECT...) Treasury bills. A request by an owner for a single or successive reinvestment of a Treasury bill must be... the original bill, or by a subsequent transaction request received not less than ten (10) business...
Code of Federal Regulations, 2012 CFR
2012-07-01
... AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY DIRECT...) Treasury bills. A request by an owner for a single or successive reinvestment of a Treasury bill must be... the original bill, or by a subsequent transaction request received not less than ten (10) business...
ERIC Educational Resources Information Center
Chinese Education and Society, 2005
2005-01-01
In the wake of China's socialist market economy system and (China's) entry into the World Trade Organization, an urgent need has arisen to change the mechanism for using personnel at state institutions and to set up a vibrant and vigorous system for the use of personnel. This article discusses the trial implementation of the personnel engagement…
75 FR 41819 - Reorganization/Expansion of Foreign-Trade Zone 61 San Juan, Puerto Rico, Area
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-19
... Foreign-Trade Zone 61 San Juan, Puerto Rico, Area Pursuant to its authority under the Foreign-Trade Zones... the following Order: Whereas, the Puerto Rico Trade and Export Company, grantee of Foreign-Trade Zone..., Puerto Rico, area within and adjacent to the San Juan Customs and Border Protection port of entry (FTZ...
75 FR 29975 - Expansion of Foreign-Trade Zone 272; Lehigh Valley, Pennsylvania
Federal Register 2010, 2011, 2012, 2013, 2014
2010-05-28
... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Order No. 1679] Expansion of Foreign-Trade Zone 272; Lehigh Valley, Pennsylvania Pursuant to its authority under the Foreign-Trade Zones Act of June... Bethlehem, Pennsylvania, adjacent to the Philadelphia Customs and Border Protection port of entry (FTZ...
Masonry Curriculum Guide. Construction Trades. Michigan Trade and Industrial Education.
ERIC Educational Resources Information Center
Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.
This task-based curriculum guide is intended to help secondary teachers provide relevant training for an entry-level job in masonry. Introductory materials include background information on trade and industrial education and program goals and safety information. Descriptions follow of the construction trades program, vocational cooperative…
Carpentry Curriculum Guide. Construction Trades. Michigan Trade and Industrial Education.
ERIC Educational Resources Information Center
Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.
This task-based curriculum guide is intended to help secondary teachers provide relevant training for an entry-level job in carpentry. Introductory materials include background information on trade and industrial education and program goals and safety information. Descriptions follow of the construction trades program, vocational cooperative…
Plumbing Curriculum Guide. Construction Trades. Michigan Trade and Industrial Education.
ERIC Educational Resources Information Center
Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.
This task-based curriculum guide is intended to help secondary teachers provide relevant training for an entry-level job in plumbing. Introductory materials include background information on trade and industrial education and program goals and safety information. Descriptions follow of the construction trades program, vocational cooperative…
NASA Technical Reports Server (NTRS)
Robinson, Jeffrey S.; Wurster, Kathryn E.
2006-01-01
Recently, NASA's Exploration Systems Research and Technology Project funded several tasks that endeavored to develop and evaluate various thermal protection systems and high temperature material concepts for potential use on the crew exploration vehicle. In support of these tasks, NASA Langley's Vehicle Analysis Branch generated trajectory information and associated aeroheating environments for more than 60 unique entry cases. Using the Apollo Command Module as the baseline entry system because of its relevance to the favored crew exploration vehicle design, trajectories for a range of lunar and Mars return, direct and aerocapture Earth-entry scenarios were developed. For direct entry, a matrix of cases was created that reflects reasonably expected minimum and maximum values of vehicle ballistic coefficient, inertial velocity at entry interface, and inertial flight path angle at entry interface. For aerocapture, trajectories were generated for a range of values of initial velocity and ballistic coefficient that, when combined with proper initial flight path angles, resulted in achieving a low Earth orbit either by employing a full lift vector up or full lift vector down attitude. For each trajectory generated, aeroheating environments were generated which were intended to bound the thermal protection system requirements for likely crew exploration vehicle concepts. The trades examined clearly pointed to a range of missions / concepts that will require ablative systems as well as a range for which reusable systems may be feasible. In addition, the results clearly indicated those entry conditions and modes suitable for manned flight, considering vehicle deceleration levels experienced during entry. This paper presents an overview of the analysis performed, including the assumptions, methods, and general approach used, as well as a summary of the trajectory and aerothermal environment information that was generated.
Code of Federal Regulations, 2014 CFR
2014-07-01
..., NOTES AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY DIRECT...) Treasury bills. A request by an owner for a single or successive reinvestment of a Treasury bill must be... the original bill, or by a subsequent transaction request received not less than ten (10) business...
31 CFR 357.28 - Transaction requests.
Code of Federal Regulations, 2013 CFR
2013-07-01
... BONDS, NOTES AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY..., or the death of the ward. See § 357.21(b)(4). (c) Representatives—(1) General. Any representative of...) General. A voluntary representative is a person qualified according to paragraph (c)(5)(iii) of this...
31 CFR 357.28 - Transaction requests.
Code of Federal Regulations, 2012 CFR
2012-07-01
... BONDS, NOTES AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY..., or the death of the ward. See § 357.21(b)(4). (c) Representatives—(1) General. Any representative of...) General. A voluntary representative is a person qualified according to paragraph (c)(5)(iii) of this...
31 CFR 357.28 - Transaction requests.
Code of Federal Regulations, 2014 CFR
2014-07-01
... BONDS, NOTES AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY..., or the death of the ward. See § 357.21(b)(4). (c) Representatives—(1) General. Any representative of...) General. A voluntary representative is a person qualified according to paragraph (c)(5)(iii) of this...
31 CFR 357.28 - Transaction requests.
Code of Federal Regulations, 2011 CFR
2011-07-01
... BONDS, NOTES AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY..., or the death of the ward. See § 357.21(b)(4). (c) Representatives—(1) General. Any representative of...) General. A voluntary representative is a person qualified according to paragraph (c)(5)(iii) of this...
75 FR 3895 - Application(s) for Duty-Free Entry of Scientific Instruments
Federal Register 2010, 2011, 2012, 2013, 2014
2010-01-25
..., materials science and nanotechnology. Justification for Duty-Free Entry: There are no domestic manufacturers... DEPARTMENT OF COMMERCE International Trade Administration Application(s) for Duty-Free Entry of Scientific Instruments Pursuant to Section 6(c) of the Educational, Scientific and Cultural Materials...
75 FR 30782 - Reorganization/Expansion of Foreign-Trade Zone 20; Hampton Roads, VA, Area
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-02
... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Order No. 1683] Reorganization/Expansion of Foreign-Trade Zone 20; Hampton Roads, VA, Area Pursuant to its authority under the Foreign-Trade Zones Act...) in the Hampton Roads, Virginia, area within the Norfolk Customs and Border Protection port of entry...
50 CFR 300.188 - Ports of entry.
Code of Federal Regulations, 2014 CFR
2014-10-01
... 50 Wildlife and Fisheries 11 2014-10-01 2014-10-01 false Ports of entry. 300.188 Section 300.188 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS International Trade Documentation and Tracking Programs for Highly Migratory Species § 300.188 Ports of entry...
50 CFR 300.188 - Ports of entry.
Code of Federal Regulations, 2012 CFR
2012-10-01
... 50 Wildlife and Fisheries 11 2012-10-01 2012-10-01 false Ports of entry. 300.188 Section 300.188 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS International Trade Documentation and Tracking Programs for Highly Migratory Species § 300.188 Ports of entry...
50 CFR 300.188 - Ports of entry.
Code of Federal Regulations, 2013 CFR
2013-10-01
... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Ports of entry. 300.188 Section 300.188 Wildlife and Fisheries INTERNATIONAL FISHING AND RELATED ACTIVITIES INTERNATIONAL FISHERIES REGULATIONS International Trade Documentation and Tracking Programs for Highly Migratory Species § 300.188 Ports of entry...
Navigation and EDL for the Mars Exploration Rovers
NASA Technical Reports Server (NTRS)
Watkins, Michael M.; Han, Dongsuk
2006-01-01
A viewgraph presentation on Deep Space Navigation, and Entry, Decent, and Landing (EDL) for Mars Exploration Rovers is shown. The contents include: 1) JPL Spacecraft Operating across the Solar System; 2) 2003 - 2004: The Busiest Period in JPL's History; 3) Deep Space Navigation Will Enable Many of the New NASA Missions; 4) What Exactly is Navigation vs. GNC for Deep Space?; 5) Cruise and Approach: Why is Deep Space Navigation So Difficult?; 6) Project Importance of GNC: Landing Site Selection; 7) Planetary Communications and Tracking; 8) Tracking Data Types; 9) Delta Differential One-Way Range (deltaDOR); 10) All Solutions Leading up to TCM-4 Design; 11) Entry Flight Path Sensitivities; 12) MER Navigation Results; 13) Atmospheric Entry Targeting and Delivery; 14) Landing Ellipse Orientation; 15) MER Landing Site Trade Example; 16) Entry, Descent and Landing: Entry Guidance or What Things Do We NOT do for MER Landings (but we will later...); 17) Entering Martian Space 8:29 p.m. PST (ERT); 18) Entry, Descent and Landing; 19) Entry, Descent and Landing: Terminal Guidance; 20) The Challenge Going from 12,000 mph to Zero in Less Than Six Minutes; 21) Spirit Landing Location; 22) Entry, Descent and Landing: The Future; 23) Powered Descent Time-Line; and 24) Updated Sky Crane Maneuver Description. A short summary is also given on planetary guidance, navigation and control as it pertains to EDL systems
78 FR 41943 - Agency Information Collection Activities; Trusted Traveler Programs
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-12
...: Trusted Traveler Programs (Global Entry, SENTRI and FAST). OMB Number: 1651-0121. Form Numbers: 823S (SENTRI) and 823F (FAST). Abstract: This collection of information is for CBP's Trusted Traveler Programs... entry at specified southwest land border ports of entry; the Free and Secure Trade Program (FAST), which...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-09
... Schedule to reduce an away-market routing fee and extend a fee waiver related to the PULSe workstation. The... waiver related to the PULSe workstation. By way of background, the PULSe workstation is a front-end order entry system designed for use with respect to orders that may be sent to the trading systems of C2. In...
15 CFR 270.324 - Negotiations.
Code of Federal Regulations, 2014 CFR
2014-01-01
... 15 Commerce and Foreign Trade 1 2014-01-01 2014-01-01 false Negotiations. 270.324 Section 270.324 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF...; and Protection of Information Entry and Inspection § 270.324 Negotiations. The Lead Investigator may...
15 CFR 270.324 - Negotiations.
Code of Federal Regulations, 2010 CFR
2010-01-01
... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Negotiations. 270.324 Section 270.324 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF...; and Protection of Information Entry and Inspection § 270.324 Negotiations. The Lead Investigator may...
15 CFR 270.324 - Negotiations.
Code of Federal Regulations, 2013 CFR
2013-01-01
... 15 Commerce and Foreign Trade 1 2013-01-01 2013-01-01 false Negotiations. 270.324 Section 270.324 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF...; and Protection of Information Entry and Inspection § 270.324 Negotiations. The Lead Investigator may...
15 CFR 270.324 - Negotiations.
Code of Federal Regulations, 2012 CFR
2012-01-01
... 15 Commerce and Foreign Trade 1 2012-01-01 2012-01-01 false Negotiations. 270.324 Section 270.324 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF...; and Protection of Information Entry and Inspection § 270.324 Negotiations. The Lead Investigator may...
15 CFR 270.324 - Negotiations.
Code of Federal Regulations, 2011 CFR
2011-01-01
... 15 Commerce and Foreign Trade 1 2011-01-01 2011-01-01 false Negotiations. 270.324 Section 270.324 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade NATIONAL INSTITUTE OF...; and Protection of Information Entry and Inspection § 270.324 Negotiations. The Lead Investigator may...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-26
... PHLX, Inc. Relating to Order Re-Entry July 20, 2010. Pursuant to section 19(b)(1) of the Securities... a system enhancement that automatically re-enters unexecuted contracts when, after trading at the..., upon the written instruction of the member that initially submitted the order, re-submit unexecuted...
IBM Applications and Techniques of Operations Research. A Selected Bibliography.
ERIC Educational Resources Information Center
International Business Machines Corp., White Plains, NY. Data Processing Div.
This bibliography on the tools and applications of operations research, management science, industrial engineering, and systems engineering lists many entries which appeared between 1961 and 1966 in 186 periodicals and trade journals. Twenty-six texts in operations research are also listed along with an indication as to which of 37 techniques or…
Code of Federal Regulations, 2013 CFR
2013-07-01
... BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY DIRECT General... the claimant for another Person to hold, transfer, or deal with the Security. Bill means an obligation... an entity described in section 19(b)(1)(A)(i)-(vi) of the Federal Reserve Act (12 U.S.C. 461(b)(1)(A...
31 CFR 357.26 - Direct Deposit.
Code of Federal Regulations, 2011 CFR
2011-07-01
... AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY DIRECT... least one name that is common to both. (c) Inquiry to financial institution. Where the deposit account...) [51 FR 18265, May 16, 1986, as amended at 57 FR 38774, Aug. 27, 1992; 61 FR 6113, Feb. 16, 1996; 64 FR...
Code of Federal Regulations, 2012 CFR
2012-07-01
... BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY DIRECT General... the claimant for another Person to hold, transfer, or deal with the Security. Bill means an obligation... an entity described in section 19(b)(1)(A)(i)-(vi) of the Federal Reserve Act (12 U.S.C. 461(b)(1)(A...
Code of Federal Regulations, 2014 CFR
2014-07-01
..., NOTES AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY DIRECT... the rights of the claimant for another Person to hold, transfer, or deal with the Security. Bill means... means an entity described in section 19(b)(1)(A)(i)-(vi) of the Federal Reserve Act (12 U.S.C. 461(b)(1...
31 CFR 357.26 - Direct Deposit.
Code of Federal Regulations, 2013 CFR
2013-07-01
... AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY DIRECT... least one name that is common to both. (c) Inquiry to financial institution. Where the deposit account...) [51 FR 18265, May 16, 1986, as amended at 57 FR 38774, Aug. 27, 1992; 61 FR 6113, Feb. 16, 1996; 64 FR...
31 CFR 357.26 - Direct Deposit.
Code of Federal Regulations, 2012 CFR
2012-07-01
... AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY DIRECT... least one name that is common to both. (c) Inquiry to financial institution. Where the deposit account...) [51 FR 18265, May 16, 1986, as amended at 57 FR 38774, Aug. 27, 1992; 61 FR 6113, Feb. 16, 1996; 64 FR...
31 CFR 357.26 - Direct Deposit.
Code of Federal Regulations, 2014 CFR
2014-07-01
..., NOTES AND BILLS HELD IN TREASURY/RESERVE AUTOMATED DEBT ENTRY SYSTEM (TRADES) AND LEGACY TREASURY DIRECT... least one name that is common to both. (c) Inquiry to financial institution. Where the deposit account...) [51 FR 18265, May 16, 1986, as amended at 57 FR 38774, Aug. 27, 1992; 61 FR 6113, Feb. 16, 1996; 64 FR...
75 FR 41801 - Expansion of Foreign-Trade Zone 163 Ponce, Puerto Rico, Area
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-19
... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Order No. 1693] Expansion of Foreign-Trade Zone 163 Ponce, Puerto Rico, Area Pursuant to its authority under the Foreign-Trade Zones Act of June 18..., Puerto Rico, within the Ponce Customs and Border Protection port of entry (FTZ Docket 17-2010, filed 3/8...
50 CFR 300.188 - Ports of entry.
Code of Federal Regulations, 2010 CFR
2010-10-01
... International Trade Documentation and Tracking Programs for Highly Migratory Species § 300.188 Ports of entry... United States. If NMFS determines that the diversity of handling practices at certain ports at which fish...
50 CFR 300.188 - Ports of entry.
Code of Federal Regulations, 2011 CFR
2011-10-01
... International Trade Documentation and Tracking Programs for Highly Migratory Species § 300.188 Ports of entry... United States. If NMFS determines that the diversity of handling practices at certain ports at which fish...
Mechanical Drafting Curriculum Guide. Michigan Trade and Industrial Education.
ERIC Educational Resources Information Center
Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.
This task-based curriculum guide is intended to help secondary teachers provide relevant training for an entry-level job in mechanical drafting. Introductory materials include background information on trade and industrial education and program goals and safety information. Descriptions follow of the construction trades program, vocational…
19 CFR 191.184 - Merchandise transferred from continuous Customs custody.
Code of Federal Regulations, 2010 CFR
2010-04-01
... SECURITY; DEPARTMENT OF THE TREASURY (CONTINUED) DRAWBACK Merchandise Transferred to a Foreign Trade Zone..., for drawback on merchandise transferred to a foreign trade zone from continuous Customs custody. (b) Drawback entry. Before the transfer of merchandise from continuous Customs custody to a foreign trade zone...
Flight Mechanics of the Entry, Descent and Landing of the ExoMars Mission
NASA Technical Reports Server (NTRS)
HayaRamos, Rodrigo; Boneti, Davide
2007-01-01
ExoMars is ESA's current mission to planet Mars. A high mobility rover and a fixed station will be deployed on the surface of Mars. This paper regards the flight mechanics of the Entry, Descent and Landing (EDL) phases used for the mission analysis and design of the Baseline and back-up scenarios of the mission. The EDL concept is based on a ballistic entry, followed by a descent under parachutes and inflatable devices (airbags) for landing. The mission analysis and design is driven by the flexibility in terms of landing site, arrival dates and the very stringent requirement in terms of landing accuracy. The challenging requirements currently imposed to the mission need innovative analysis and design techniques to support system design trade-offs to cope with the variability in entry conditions. The concept of the Global Entry Corridor has been conceived, designed, implemented and successfully validated as a key tool to provide a global picture of the mission capabilities in terms of landing site reachability.
Progress in Payload Separation Risk Mitigation for a Deployable Venus Heat Shield
NASA Technical Reports Server (NTRS)
Smith, Brandon P.; Yount, Bryan C.; Venkatapathy, Ethiraj; Stern, Eric C.; Prabhu, Dinesh K.; Litton, Daniel K.
2013-01-01
A deployable decelerator known as the Adaptive Deployable Entry and Placement Technology (ADEPT) offers substantial science and mass savings for the Venus In Situ Explorer (VISE) mission. The lander and science payload must be separated from ADEPT during atmospheric entry. This paper presents a trade study of the separation system concept of operations and provides a conceptual design of the baseline: aft-separation with a subsonic parachute. Viability of the separation system depends on the vehicle's dynamic stability characteristics during deceleration from supersonic to subsonic speeds. A trajectory sensitivity study presented shows that pitch damping and Venusian winds drive stability prior to parachute deployment, while entry spin rate is not a driver of stability below Mach 5. Additionally, progress in free-flight CFD techniques capable of computing aerodynamic damping parameters is presented. Exploratory simulations of ADEPT at a constant speed of Mach number of 0.8 suggest the vehicle may have an oscillation limit cycle near 5 angle-of-attack. The proposed separation system conceptual design is thought to be viable.
Mission Sizing and Trade Studies for Low Ballistic Coefficient Entry Systems to Venus
NASA Technical Reports Server (NTRS)
Dutta, Soumyo; Smith, Brandon; Prabhu, Dinesh; Venkatapathy, Ethiraj
2012-01-01
The U.S and the U.S.S.R. have sent seventeen successful atmospheric entry missions to Venus. Past missions to Venus have utilized rigid aeroshell systems for entry. This rigid aeroshell paradigm sets performance limitations since the size of the entry vehicle is constrained by the fairing diameter of the launch vehicle. This has limited ballistic coefficients (beta) to well above 100 kg/m2 for the entry vehicles. In order to maximize the science payload and minimize the Thermal Protection System (TPS) mass, these missions have entered at very steep entry flight path angles (gamma). Due to Venus thick atmosphere and the steep-gamma, high- conditions, these entry vehicles have been exposed to very high heat flux, very high pressures and extreme decelerations (upwards of 100 g's). Deployable aeroshells avoid the launch vehicle fairing diameter constraint by expanding to a larger diameter after the launch. Due to the potentially larger wetted area, deployable aeroshells achieve lower ballistic coefficients (well below 100 kg/m2), and if they are flown at shallower flight path angles, the entry vehicle can access trajectories with far lower decelerations (50-60 g's), peak heat fluxes (400 W/cm2) and peak pressures. The structural and TPS mass of the shallow-gamma, low-beta deployables are lower than their steep-gamma, high-beta rigid aeroshell counterparts at larger diameters, contributing to lower areal densities and potentially higher payload mass fractions. For example, at large diameters, deployables may attain aeroshell areal densities of 10 kg/m2 as opposed to 50 kg/m2 for rigid aeroshells. However, the low-beta, shallow-gamma paradigm also raises issues, such as the possibility of skip-out during entry. The shallow-gamma could also increase the landing footprint of the vehicle. Furthermore, the deployable entry systems may be flexible, so there could be fluid-structure interaction, especially in the high altitude, low-density regimes. The need for precision in guidance, navigation and control during entry also has to be better understood. This paper investigates some of the challenges facing the design of a shallow-gamma, low-beta entry system.
15 CFR 301.3 - Application for duty-free entry of scientific instruments.
Code of Federal Regulations, 2014 CFR
2014-01-01
... scientific instruments. 301.3 Section 301.3 Commerce and Foreign Trade Regulations Relating to Commerce and... REGULATIONS INSTRUMENTS AND APPARATUS FOR EDUCATIONAL AND SCIENTIFIC INSTITUTIONS § 301.3 Application for duty-free entry of scientific instruments. (a) Who may apply. An applicant for duty-free entry of an...
15 CFR 301.3 - Application for duty-free entry of scientific instruments.
Code of Federal Regulations, 2012 CFR
2012-01-01
... scientific instruments. 301.3 Section 301.3 Commerce and Foreign Trade Regulations Relating to Commerce and... REGULATIONS INSTRUMENTS AND APPARATUS FOR EDUCATIONAL AND SCIENTIFIC INSTITUTIONS § 301.3 Application for duty-free entry of scientific instruments. (a) Who may apply. An applicant for duty-free entry of an...
15 CFR 301.3 - Application for duty-free entry of scientific instruments.
Code of Federal Regulations, 2010 CFR
2010-01-01
... scientific instruments. 301.3 Section 301.3 Commerce and Foreign Trade Regulations Relating to Commerce and... REGULATIONS INSTRUMENTS AND APPARATUS FOR EDUCATIONAL AND SCIENTIFIC INSTITUTIONS § 301.3 Application for duty-free entry of scientific instruments. (a) Who may apply. An applicant for duty-free entry of an...
15 CFR 301.3 - Application for duty-free entry of scientific instruments.
Code of Federal Regulations, 2013 CFR
2013-01-01
... scientific instruments. 301.3 Section 301.3 Commerce and Foreign Trade Regulations Relating to Commerce and... REGULATIONS INSTRUMENTS AND APPARATUS FOR EDUCATIONAL AND SCIENTIFIC INSTITUTIONS § 301.3 Application for duty-free entry of scientific instruments. (a) Who may apply. An applicant for duty-free entry of an...
15 CFR 301.3 - Application for duty-free entry of scientific instruments.
Code of Federal Regulations, 2011 CFR
2011-01-01
... scientific instruments. 301.3 Section 301.3 Commerce and Foreign Trade Regulations Relating to Commerce and... REGULATIONS INSTRUMENTS AND APPARATUS FOR EDUCATIONAL AND SCIENTIFIC INSTITUTIONS § 301.3 Application for duty-free entry of scientific instruments. (a) Who may apply. An applicant for duty-free entry of an...
17 CFR 10.7 - Date of entry of orders.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Date of entry of orders. 10.7 Section 10.7 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION RULES OF PRACTICE General Provisions § 10.7 Date of entry of orders. In computing any period of time involving the date of...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-03-19
... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Docket 16-2012] Foreign-Trade Zone 148--Knoxville, TN; Application for Reorganization Under Alternative Site Framework An application has been... and adjacent to the Knoxville U.S. Customs and Border Protection port of entry. The applicant is...
48 CFR 252.225-7013 - Duty-free entry.
Code of Federal Regulations, 2011 CFR
2011-10-01
... the Buy American Act-Free Trade Agreements-Balance of Payments Program clause of this contract; or... product have the meanings given in the Trade Agreements clause, the Buy American Act and Balance of Payments Program clause, or the Buy American Act—Free Trade Agreements—Balance of Payments Program clause...
Trade Related Reading Packets for Disabled Readers.
ERIC Educational Resources Information Center
Davis, Beverly; Woodruff, Nancy S.
Six trade-related reading packets for disabled readers are provided for these trades: assemblers, baking, building maintenance, data entry, interior landscaping, and warehousing. Each packet stresses from 9 to 14 skills. Those skills common to most packets include context clues, fact or opinion, details, following directions, main idea,…
48 CFR 252.225-7013 - Duty-free entry.
Code of Federal Regulations, 2010 CFR
2010-10-01
... the Buy American Act-Free Trade Agreements-Balance of Payments Program clause of this contract; or (iii) Canadian end product as defined in Alternate I of the Buy American Act-Free Trade Agreements... product have the meanings given in the Trade Agreements clause, the Buy American Act and Balance of...
Burn Resuscitation Decision Support System (BRDSS)
2014-11-01
agreement was to package the software into a mobile device (the BRDSS-M, trade name Burn Navigator™) with substantial input from caregivers at the USAISR...combat casualties with >30% TBSA burns developed abdominal compartment syndrome (ACS) and perished.2 Between January 2006 and June 2007, after the...or even an open-loop system, could integrate the urine output monitor and infusion pump and free up the caregiver from manual data entry tasks to
Reverse Launch Abort System Parachute Architecture Trade Study
NASA Technical Reports Server (NTRS)
Litton, Daniel K.; O'Keefe, Stephen A.; Winski, Richard G.
2011-01-01
This study investigated a potential Launch Abort System (LAS) Concept of Operations and abort parachute architecture. The purpose of the study was to look at the concept of jettisoning the LAS tower forward (Reverse LAS or RLAS) into the free-stream flow rather than after reorienting to a heatshield forward orientation. A hypothesized benefit was that due to the compressed timeline the dynamic pressure at main line stretch would be substantially less. This would enable the entry parachutes to be designed and sized based on entry loading conditions rather than the current stressing case of a Pad Abort. Ultimately, concerns about the highly dynamic reorientation of the CM via parachutes, and the additional requirement of a triple bridle attachment for the RLAS parachute system, overshadowed the potential benefits and ended this effort.
Ths test simulated through routine land transportation routes and across international ports of entry in the El Paso/Ciudad Juarez trade area. RFID tags were attached to four of each container type for a total of 12 containers which were loaded onto a standard 53-foot semi-truck...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-07-02
... customer account transfers within specified time frames. \\5\\ CNS is an ongoing accounting system which nets... by book-entry. This allocation of securities is accomplished through an evening cycle followed by a day cycle. Positions which remain open after the evening cycle may be changed as a result of trades...
ERIC Educational Resources Information Center
Moran, Patricia; And Others
A study examined the measures taken in seven colleges in the Hunter Region of New South Wales to promote the entry of women into nontraditional trades. Questionnaires were given to all female apprentices in nontraditional trades and a random sample of male apprentices in the same trades in 1983; all female apprentices who withdrew from training in…
27 CFR 19.717 - Time for making entries in records.
Code of Federal Regulations, 2011 CFR
2011-04-01
... Recordkeeping § 19.717 Time for making entries in records. A proprietor of an alcohol fuel plant must record... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Time for making entries in records. 19.717 Section 19.717 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE...
Development of Inflatable Entry Systems Technologies
NASA Technical Reports Server (NTRS)
Player, Charles J.; Cheatwood, F. McNeil; Corliss, James
2005-01-01
Achieving the objectives of NASA s Vision for Space Exploration will require the development of new technologies, which will in turn require higher fidelity modeling and analysis techniques, and innovative testing capabilities. Development of entry systems technologies can be especially difficult due to the lack of facilities and resources available to test these new technologies in mission relevant environments. This paper discusses the technology development process to bring inflatable aeroshell technology from Technology Readiness Level 2 (TRL-2) to TRL-7. This paper focuses mainly on two projects: Inflatable Reentry Vehicle Experiment (IRVE), and Inflatable Aeroshell and Thermal Protection System Development (IATD). The objectives of IRVE are to conduct an inflatable aeroshell flight test that demonstrates exoatmospheric deployment and inflation, reentry survivability and stability, and predictable drag performance. IATD will continue the development of the technology by conducting exploration specific trade studies and feeding forward those results into three more flight tests. Through an examination of these projects, and other potential projects, this paper discusses some of the risks, issues, and unexpected benefits associated with the development of inflatable entry systems technology.
Graphic Arts. Trade and Industrial Education Trade Preparatory Training Guide.
ERIC Educational Resources Information Center
Nebraska State Dept. of Education, Lincoln. Div. of Vocational Education.
One of a series of curriculum guides prepared for the graphic communications occupations cluster, this guide identifies the essentials of the graphic arts trade as recommended by the successful printers. An instructional program based upon the implementation of the guide is expected to prepare a student to adequately perform entry level tasks…
Multi-Mission Earth Vehicle Subsonic Dynamic Stability Testing and Analyses
NASA Technical Reports Server (NTRS)
Glaab, Louis J.; Fremaux, C. Michael
2013-01-01
Multi-Mission Earth Entry Vehicles (MMEEVs) are blunt-body vehicles designed with the purpose of transporting payloads from outer space to the surface of the Earth. To achieve high-reliability and minimum weight, MMEEVs avoid use of limited-reliability systems, such as parachutes, retro-rockets, and reaction control systems and rely on the natural aerodynamic stability of the vehicle throughout the Entry, Descent, and Landing (EDL) phase of flight. The Multi-Mission Systems Analysis for Planetary Entry (M-SAPE) parametric design tool is used to facilitate the design of MMEEVs for an array of missions and develop and visualize the trade space. Testing in NASA Langley?s Vertical Spin Tunnel (VST) was conducted to significantly improve M-SAPE?s subsonic aerodynamic models. Vehicle size and shape can be driven by entry flight path angle and speed, thermal protection system performance, terminal velocity limitations, payload mass and density, among other design parameters. The objectives of the VST testing were to define usable subsonic center of gravity limits, and aerodynamic parameters for 6-degree-of-freedom (6-DOF) simulations, for a range of MMEEV designs. The range of MMEEVs tested was from 1.8m down to 1.2m diameter. A backshell extender provided the ability to test a design with a much larger payload for the 1.2m MMEEV.
Structures and Mechanisms Design Concepts for Adaptive Deployable Entry Placement Technology
NASA Technical Reports Server (NTRS)
Yount, Bryan C.; Arnold, James O.; Gage, Peter J.; Mockelman, Jeffrey; Venkatapathy, Ethiraj
2012-01-01
System studies have shown that large deployable aerodynamic decelerators such as the Adaptive Deployable Entry and Placement Technology (ADEPT) concept can revolutionize future robotic and human exploration missions involving atmospheric entry, descent and landing by significantly reducing the maximum heating rate, total heat load, and deceleration loads experienced by the spacecraft during entry [1-3]. ADEPT and the Hypersonic Inflatable Aerodynamic Decelerator (HIAD) [4] share the approach of stowing the entry system in the shroud of the launch vehicle and deploying it to a much larger diameter prior to entry. The ADEPT concept provides a low ballistic coefficient for planetary entry by employing an umbrella-like deployable structure consisting of ribs, struts and a fabric cover that form an aerodynamic decelerator capable of undergoing hypersonic flight. The ADEPT "skin" is a 3-D woven carbon cloth that serves as a thermal protection system (TPS) and as a structural surface that transfers aerodynamic forces to the underlying ribs [5]. This paper focuses on design activities associated with integrating ADEPT components (cloth, ribs, struts and mechanisms) into a system that can function across all configurations and environments of a typical mission concept: stowed during launch, in-space deployment, entry, descent, parachute deployment and separation from the landing payload. The baseline structures and mechanisms were selected via trade studies conducted during the summer and fall of 2012. They are now being incorporated into the design of a ground test article (GTA) that will be fabricated in 2013. It will be used to evaluate retention of the stowed configuration in a launch environment, mechanism operation for release, deployment and locking, and static strength of the deployed decelerator. Of particular interest are the carbon cloth interfaces, underlying hot structure, (Advanced Carbon- Carbon ribs) and other structural components (nose cap, struts, and main body) designed to withstand the pressure and extremely high heating experienced during planetary entry.
NASA Technical Reports Server (NTRS)
McGuire, Mary Kathleen
2011-01-01
NASA has been recently updating design reference missions for the human exploration of Mars and evaluating the technology investments required to do so. The first of these started in January 2007 and developed the Mars Design Reference Architecture 5.0 (DRA5). As part of DRA5, Thermal Protection System (TPS) sizing analysis was performed on a mid L/D rigid aeroshell undergoing a dual heat pulse (aerocapture and atmospheric entry) trajectory. The DRA5 TPS subteam determined that using traditional monolithic ablator systems would be mass expensive. They proposed a new dual-layer TPS concept utilizing an ablator atop a low thermal conductivity insulative substrate to address the issue. Using existing thermal response models for an ablator and insulative tile, preliminary hand analysis of the dual layer concept at a few key heating points indicated that the concept showed potential to reduce TPS masses and warranted further study. In FY09, the followon Entry, Descent and Landing Systems Analysis (EDL-SA) project continued by focusing on Exploration-class cargo or crewed missions requiring 10 to 50 metric tons of landed payload. The TPS subteam advanced the preliminary dual-layer TPS analysis by developing a new process and updated TPS sizing code to rapidly evaluate mass-optimized, full body sizing for a dual layer TPS that is capable of dual heat pulse performance. This paper describes the process and presents the results of the EDL-SA FY09 dual-layer TPS analyses on the rigid mid L/D aeroshell. Additionally, several trade studies were conducted with the sizing code to evaluate the impact of various design factors, assumptions and margins.
Code of Federal Regulations, 2010 CFR
2010-07-01
... the Federal Reserve Banks with respect to Book-entry Securities and security interests. 357.13 Section... SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING BOOK-ENTRY TREASURY... (TRADES) § 357.13 Obligations of the United States and the Federal Reserve Banks with respect to Book...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-09-20
... to its authority under the Foreign-Trade Zones Act of June 18, 1934, as amended (19 U.S.C. 81a-81u... zones in or adjacent to U.S. Customs and Border Protection ports of entry; Whereas, the Board adopted... establishing a foreign-trade zone, designated on the records of the Board as Foreign-Trade Zone No. 287, as...
77 FR 61739 - Application(s) for Duty-Free Entry of Scientific Instruments
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-11
... DEPARTMENT OF COMMERCE International Trade Administration Application(s) for Duty-Free Entry of Scientific Instruments Pursuant to Section 6(c) of the Educational, Scientific and Cultural Materials... combustion, such as hydroxyl (OH) radicals. The [[Page 61740
Orion Flight Performance Design Trades
NASA Technical Reports Server (NTRS)
Jackson, Mark C.; Straube, Timothy
2010-01-01
A significant portion of the Orion pre-PDR design effort has focused on balancing mass with performance. High level performance metrics include abort success rates, lunar surface coverage, landing accuracy and touchdown loads. These metrics may be converted to parameters that affect mass, such as ballast for stabilizing the abort vehicle, propellant to achieve increased lunar coverage or extended missions, or ballast to increase the lift-to-drag ratio to improve entry and landing performance. The Orion Flight Dynamics team was tasked to perform analyses to evaluate many of these trades. These analyses not only provide insight into the physics of each particular trade but, in aggregate, they illustrate the processes used by Orion to balance performance and mass margins, and thereby make design decisions. Lessons learned can be gleaned from a review of these studies which will be useful to other spacecraft system designers. These lessons fall into several categories, including: appropriate application of Monte Carlo analysis in design trades, managing margin in a highly mass-constrained environment, and the use of requirements to balance margin between subsystems and components. This paper provides a review of some of the trades and analyses conducted by the Flight Dynamics team, as well as systems engineering lessons learned.
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-01
... Foreign-Trade Zone 220 Under Alternative Site Framework; Sioux Falls, SD Pursuant to its authority under... Sioux Falls Development Foundation, grantee of Foreign-Trade Zone 220, submitted an application to the... Dakota, within and adjacent to the Sioux Falls U.S. Customs and Border Protection port of entry, FTZ 220...
Creating a Profession: Suggestions for the Licensed Trade
ERIC Educational Resources Information Center
Pratten, J. D.; Lovatt, C. J.
2005-01-01
Purpose: The purpose of this paper is to study some of the business and legal problems experienced by the licensed trade and to explore the need for greater control for entry to the industry. Design/methodology/approach: The approach taken has been to use an overview of the function of professional and trade bodies together with a detailed…
Teaching Critical Thinking in the Business Mathematics Course.
ERIC Educational Resources Information Center
Rosenbaum, Roberta
1986-01-01
Appropriate strategies for teaching students to interpret and understand quantitative data in marketing, management, accounting, and data processing are described. Accompanying figures illustrate samples of percentage markups, trade discounts, gross earning, gross commissions, accounting entries, balance sheet entries, and percentage problems. (CT)
76 FR 3573 - Proposed Addition of New Grape Variety Names for American Wines
Federal Register 2010, 2011, 2012, 2013, 2014
2011-01-20
...The Alcohol and Tobacco Tax and Trade Bureau proposes to amend its regulations by adding a number of new names to the list of grape variety names approved for use in designating American wines. In addition, TTB proposes to include separate entries for synonyms of existing entries so that readers can more readily find them and to correct one existing entry.
General Metal Trades. Book II. Units of Instruction. Teacher's Guide.
ERIC Educational Resources Information Center
Hohhertz, Durwin
This teacher's guide was developed to aid in presenting units on general metal trades to students in Texas. The units are intended to provide students with basic knowledge and skills for each area of instruction in the general metal trades, and with the basic entry-level skills they will need to have in order to enter industry as trained workers.…
Impact Foam Testing for Multi-Mission Earth Entry Vehicle Applications
NASA Technical Reports Server (NTRS)
Glaab, Louis J.; Agrawal, Paul; Hawbaker, James
2013-01-01
Multi-Mission Earth Entry Vehicles (MMEEVs) are blunt-body vehicles designed with the purpose of transporting payloads from outer space to the surface of the Earth. To achieve high-reliability and minimum weight, MMEEVs avoid use of limited-reliability systems, such as parachutes and retro-rockets, instead using built-in impact attenuators to absorb energy remaining at impact to meet landing loads requirements. The Multi-Mission Systems Analysis for Planetary Entry (M-SAPE) parametric design tool is used to facilitate the design of MMEEVs and develop the trade space. Testing was conducted to characterize the material properties of several candidate impact foam attenuators to enhance M-SAPE analysis. In the current effort, two different Rohacell foams were tested to determine their thermal conductivity in support of MMEEV design applications. These applications include thermal insulation during atmospheric entry, impact attenuation, and post-impact thermal insulation in support of thermal soak analysis. Results indicate that for these closed-cell foams, the effect of impact is limited on thermal conductivity due to the venting of the virgin material gas and subsequent ambient air replacement. Results also indicate that the effect of foam temperature is significant compared to data suggested by manufacturer's specifications.
Douma, J C; van der Werf, W; Hemerik, L; Magnusson, C; Robinet, C
2017-04-01
Pine wood nematode (PWN), Bursaphelenchus xylophilus, is a threat for pine species (Pinus spp.) throughout the world. The nematode is native to North America, and invaded Japan, China, Korea, and Taiwan, and more recently Portugal and Spain. PWN enters new areas through trade in wood products. Once established, eradication is not practically feasible. Therefore, preventing entry of PWN into new areas is crucial. Entry risk analysis can assist in targeting management to reduce the probability of entry. Assessing the entry of PWN is challenging due to the complexity of the wood trade and the wood processing chain. In this paper, we develop a pathway model that describes the wood trade and wood processing chain to determine the structure of the entry process. We consider entry of PWN through imported coniferous wood from China, a possible origin of Portuguese populations, to Europe. We show that exposure increased over years due to an increase in imports of sawn wood. From 2000 to 2012, Europe received an estimated 84 PWN propagules from China, 88% of which arose from imported sawn wood and 12% from round wood. The region in Portugal where the PWN was first reported is among those with the highest PWN transfer per unit of imported wood due to a high host cover and vector activity. An estimated 62% of PWN is expected to enter in countries where PWN is not expected to cause the wilt of pine trees because of low summer temperatures (e.g., Belgium, Sweden, Norway). In these countries, PWN is not easily detected, and such countries can thus serve as potential reservoirs of PWN. The model identifies ports and regions with high exposure, which helps targeting monitoring and surveillance, even in areas where wilt disease is not expected to occur. In addition, we show that exposure is most efficiently reduced by additional treatments in the country of origin, and/or import wood from PWN-free zones. Pathway modelling assists plant health managers in analyzing risks along the pathway and planning measures for enhancing biosecurity. © 2016 by the Ecological Society of America.
Federal Register 2010, 2011, 2012, 2013, 2014
2013-03-18
... International Securities Exchange offers PRECISE TRADE as a means for users to enter orders and Chicago Board... users to develop their own internal front-end order entry systems and may provide savings to users in.../NASDAQOMXPHLXTools/PlatformViewer.asp?selectednode=chp%5F1%5F4&manual=%2Fnasdaqomxphlx%2Fphlx%2Fphlx%2Drulesbrd%2F...
15 CFR 301.7 - Final disposition of an application.
Code of Federal Regulations, 2012 CFR
2012-01-01
... (Continued) INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE MISCELLANEOUS REGULATIONS INSTRUMENTS AND APPARATUS FOR EDUCATIONAL AND SCIENTIFIC INSTITUTIONS § 301.7 Final disposition of an application... not been advised of the port of entry of the instrument, or if entry has not been made when the...
15 CFR 301.7 - Final disposition of an application.
Code of Federal Regulations, 2011 CFR
2011-01-01
... (Continued) INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE MISCELLANEOUS REGULATIONS INSTRUMENTS AND APPARATUS FOR EDUCATIONAL AND SCIENTIFIC INSTITUTIONS § 301.7 Final disposition of an application... not been advised of the port of entry of the instrument, or if entry has not been made when the...
15 CFR 301.7 - Final disposition of an application.
Code of Federal Regulations, 2010 CFR
2010-01-01
... (Continued) INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE MISCELLANEOUS REGULATIONS INSTRUMENTS AND APPARATUS FOR EDUCATIONAL AND SCIENTIFIC INSTITUTIONS § 301.7 Final disposition of an application... not been advised of the port of entry of the instrument, or if entry has not been made when the...
15 CFR 301.7 - Final disposition of an application.
Code of Federal Regulations, 2014 CFR
2014-01-01
... (Continued) INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE MISCELLANEOUS REGULATIONS INSTRUMENTS AND APPARATUS FOR EDUCATIONAL AND SCIENTIFIC INSTITUTIONS § 301.7 Final disposition of an application... not been advised of the port of entry of the instrument, or if entry has not been made when the...
15 CFR 301.7 - Final disposition of an application.
Code of Federal Regulations, 2013 CFR
2013-01-01
... (Continued) INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE MISCELLANEOUS REGULATIONS INSTRUMENTS AND APPARATUS FOR EDUCATIONAL AND SCIENTIFIC INSTITUTIONS § 301.7 Final disposition of an application... not been advised of the port of entry of the instrument, or if entry has not been made when the...
19 CFR 146.64 - Entry for warehouse.
Code of Federal Regulations, 2010 CFR
2010-04-01
... (CONTINUED) FOREIGN TRADE ZONES Transfer of Merchandise From a Zone § 146.64 Entry for warehouse. (a) Foreign... status may not be entered for warehouse from a zone. Merchandise in nonprivileged foreign status... different port. (b) Zone-restricted merchandise. Foreign merchandise in zone-restricted status may be...
DOT National Transportation Integrated Search
2008-10-01
The Arizona-Sonora border has become increasingly important to both states economy : due to increased trade between the regions following the 1994 passage of the North American : Free Trade Agreement (NAFTA) and the establishment of maquiladora in...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-12
... the Foreign-Trade Zones Act of June 18, 1934, as amended (19 U.S.C. 81a-81u), the Foreign-Trade Zones... (partial), Jasper, Laclede, Lawrence, McDonald, Newton, Ozark, Polk, Stone, Taney, Texas (partial), Vernon... Protection port of entry, FTZ 225's existing Site 1 would be categorized as a magnet site, and the grantee...
Effect of methyl bromide on Bursaphelenchus xylophilus in pine wood
L. David Dwinell
2000-01-01
One of the unintended consequences of the globalization of trade has been an increase in the frequency of introductions and the numbers of exotic species intercepted at ports of entry. This is largely due to the increase in volume of trade and a broadening of trading partners, especially with the Pacific Rim and Asia. During the years 1985 through 1998, the U.S....
76 FR 50997 - Application(s) for Duty-Free Entry of Scientific Instruments
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-17
... DEPARTMENT OF COMMERCE International Trade Administration Application(s) for Duty-Free Entry of..., School of Earth Sciences, 275 Mendenhall Laboratory, 125 South Oval Mall, Columbus, OH 43210. Instrument... and high-contrast images, a stage that is easy to move, a focus that does not change with changing...
77 FR 5768 - Application(s) for Duty-Free Entry of Scientific Instruments
Federal Register 2010, 2011, 2012, 2013, 2014
2012-02-06
... DEPARTMENT OF COMMERCE International Trade Administration Application(s) for Duty-Free Entry of... before February 27, 2012. Address written comments to Statutory Import Programs Staff, Room 3720, U.S... the U.S. Department of Commerce in Room 3720. Docket Number: 11-072. Applicant: University of...
31 CFR Appendix B to Part 357 - TRADES Commentary
Code of Federal Regulations, 2011 CFR
2011-07-01
... exchange of cash to settle a secondary market transaction, nor are pledges of Treasury book-entry... succession could well affect which persons have rights in the interest in a Treasury book-entry security... the market for Treasury securities—the most liquid and efficient market in the world. Treasury...
31 CFR Appendix B to Part 357 - TRADES Commentary
Code of Federal Regulations, 2012 CFR
2012-07-01
... exchange of cash to settle a secondary market transaction, nor are pledges of Treasury book-entry... succession could well affect which persons have rights in the interest in a Treasury book-entry security... the market for Treasury securities—the most liquid and efficient market in the world. Treasury...
31 CFR Appendix B to Part 357 - TRADES Commentary
Code of Federal Regulations, 2014 CFR
2014-07-01
... exchange of cash to settle a secondary market transaction, nor are pledges of Treasury book-entry... succession could well affect which persons have rights in the interest in a Treasury book-entry security... the market for Treasury securities—the most liquid and efficient market in the world. Treasury...
31 CFR Appendix B to Part 357 - TRADES Commentary
Code of Federal Regulations, 2013 CFR
2013-07-01
... exchange of cash to settle a secondary market transaction, nor are pledges of Treasury book-entry... succession could well affect which persons have rights in the interest in a Treasury book-entry security... the market for Treasury securities—the most liquid and efficient market in the world. Treasury...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-12
... DEPARTMENT OF COMMERCE International Trade Administration Brandeis University, et al.; Notice of Consolidated Decision on Applications for Duty-Free Entry of Electron Microscope This is a decision... Constitution Avenue, NW., Washington, DC. Docket Number: 11-042. Applicant: Brandeis University, Waltham, MA...
19 CFR 146.63 - Entry for consumption.
Code of Federal Regulations, 2014 CFR
2014-04-01
... TREASURY (CONTINUED) FOREIGN TRADE ZONES Transfer of Merchandise From a Zone § 146.63 Entry for consumption... status may be entered for consumption from a zone. (b) Zone-restricted merchandise. Merchandise in a zone... otherwise changed in a zone (exclusive of packing) to its physical condition as entered within 24 hours...
19 CFR 146.63 - Entry for consumption.
Code of Federal Regulations, 2012 CFR
2012-04-01
... TREASURY (CONTINUED) FOREIGN TRADE ZONES Transfer of Merchandise From a Zone § 146.63 Entry for consumption... status may be entered for consumption from a zone. (b) Zone-restricted merchandise. Merchandise in a zone... otherwise changed in a zone (exclusive of packing) to its physical condition as entered within 24 hours...
19 CFR 146.63 - Entry for consumption.
Code of Federal Regulations, 2013 CFR
2013-04-01
... TREASURY (CONTINUED) FOREIGN TRADE ZONES Transfer of Merchandise From a Zone § 146.63 Entry for consumption... status may be entered for consumption from a zone. (b) Zone-restricted merchandise. Merchandise in a zone... otherwise changed in a zone (exclusive of packing) to its physical condition as entered within 24 hours...
19 CFR 146.63 - Entry for consumption.
Code of Federal Regulations, 2011 CFR
2011-04-01
... TREASURY (CONTINUED) FOREIGN TRADE ZONES Transfer of Merchandise From a Zone § 146.63 Entry for consumption... status may be entered for consumption from a zone. (b) Zone-restricted merchandise. Merchandise in a zone... otherwise changed in a zone (exclusive of packing) to its physical condition as entered within 24 hours...
19 CFR 146.63 - Entry for consumption.
Code of Federal Regulations, 2010 CFR
2010-04-01
... TREASURY (CONTINUED) FOREIGN TRADE ZONES Transfer of Merchandise From a Zone § 146.63 Entry for consumption... status may be entered for consumption from a zone. (b) Zone-restricted merchandise. Merchandise in a zone... otherwise changed in a zone (exclusive of packing) to its physical condition as entered within 24 hours...
27 CFR 18.15 - Right of entry and examination.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Right of entry and examination. 18.15 Section 18.15 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE.... Whenever appropriate TTB officers, having demanded admittance and declared their name and office, are not...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-05-09
... DEPARTMENT OF COMMERCE International Trade Administration Naval Postgraduate School; Notice of Consolidated Decision on Application for Duty-Free Entry of Electron Microscope This is a decision consolidated... Avenue, NW., Washington, DC. Docket Number: 11-021. Applicant: Naval Postgraduate School, Monterey, CA...
27 CFR 18.15 - Right of entry and examination.
Code of Federal Regulations, 2013 CFR
2013-04-01
... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Right of entry and examination. 18.15 Section 18.15 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL PRODUCTION OF VOLATILE FRUIT-FLAVOR CONCENTRATE Administrative...
27 CFR 18.15 - Right of entry and examination.
Code of Federal Regulations, 2014 CFR
2014-04-01
... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Right of entry and examination. 18.15 Section 18.15 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL PRODUCTION OF VOLATILE FRUIT-FLAVOR CONCENTRATE Administrative...
27 CFR 18.15 - Right of entry and examination.
Code of Federal Regulations, 2012 CFR
2012-04-01
... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Right of entry and examination. 18.15 Section 18.15 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS PRODUCTION OF VOLATILE FRUIT-FLAVOR CONCENTRATE Administrative...
27 CFR 18.15 - Right of entry and examination.
Code of Federal Regulations, 2011 CFR
2011-04-01
... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Right of entry and examination. 18.15 Section 18.15 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS PRODUCTION OF VOLATILE FRUIT-FLAVOR CONCENTRATE Administrative...
Comparable Stocks, Boundedly Rational Stock Markets and IPO Entry Rates
Chok, Jay; Qian, Jifeng
2013-01-01
In this study, we examine how initial public offerings (IPO) entry rates are affected when stock markets are boundedly rational and IPO firms infer information from their counterparts in the market. We hypothesize a curvilinear relationship between the number of comparable stocks and initial public offerings (IPO) entry rates into the NASDAQ Stock Exchange. Furthermore, we argue that trading volume and changes in stock returns partially mediates the relationship between the number of comparable stocks and IPO entry rates. The statistical evidence provides strong support for the hypotheses. PMID:23690924
Comparable stocks, boundedly rational stock markets and IPO entry rates.
Chok, Jay; Qian, Jifeng
2013-01-01
In this study, we examine how initial public offerings (IPO) entry rates are affected when stock markets are boundedly rational and IPO firms infer information from their counterparts in the market. We hypothesize a curvilinear relationship between the number of comparable stocks and initial public offerings (IPO) entry rates into the NASDAQ Stock Exchange. Furthermore, we argue that trading volume and changes in stock returns partially mediates the relationship between the number of comparable stocks and IPO entry rates. The statistical evidence provides strong support for the hypotheses.
Introduction to International Trade.
ERIC Educational Resources Information Center
Crummett, Dan M.; Crummett, Jerrie
This set of student and teacher guides is intended for use in a course to prepare students for entry-level employment in such occupational areas in international trade as business/finance, communications, logistics, and marketing. The following topics are covered in the course's five instructional units: introduction to careers in international…
Putting price tags on international trade use of state infrastructure : final report.
DOT National Transportation Integrated Search
2017-03-01
As a major gateway to the entire U.S. for international trade both through seaports and land ports of entry, Texas pays the bills for the construction and maintenance of the infrastructure required to move the freight which benefits other parts of th...
ERIC Educational Resources Information Center
New York State Education Dept., Albany. Bureau of Secondary Curriculum Development.
The syllabus outlines material for a course two academic years in length (minimum two and one-half hours daily experience) leading to entry-level occupational ability in several welding trade areas. Fourteen units covering are welding, gas welding, oxyacetylene welding, cutting, nonfusion processes, inert gas shielded-arc welding, welding cast…
The Instrumented Frisbee(Registered TradeMark) as a Prototype for Planetary Entry Probes
NASA Technical Reports Server (NTRS)
Lorenz, Ralph D.
2005-01-01
A Frisbee has been equipped with sensors, batteries and micro-controllers for data acquisition to record its translational accelerations and attitude motion. The experiments explore the capabilities and limitations of sensors on a rapidly-rotating platform moving in air, and illustrate several of the complex gyrodynamic aspects of frisbee flight. The experiments constitute an instructive exercise in aerospace vehicle systems integration and in attitude reconstruction.
China’s Trade Opening: Implications for Regional Stability
2002-08-01
China’s Trade Opening: Implications for Regional Stability by Howard M. Krawitz Strategic Forum China’s entry into the World Trade Orga-nization...Strategic Studies National Defense University Key Points No. 193, August 2002 Strategic Forum 1 Report Documentation Page Form ApprovedOMB No. 0704-0188...As the rule of law concept gains ground, it should promote development of a better- educated , more professional Chinese legal community (that is, law
Proximal Participation: A Pathway into Work
ERIC Educational Resources Information Center
Chan, Selena
2013-01-01
In a longitudinal case study of apprentices, the term proximal participation was coined to describe the entry process of young people, with unclear career destinations, into the trade of baking. This article unravels the significance of proximal participation in the decision-making processes of young people who enter a trade through initial…
15 CFR 30.54 - Special provisions for imports from Canada.
Code of Federal Regulations, 2010 CFR
2010-01-01
... Canada. 30.54 Section 30.54 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade... Special provisions for imports from Canada. (a) When certain softwood lumber products described under HTSUSA subheadings 4407.1001, 4409.1010, 4409.1090, and 4409.1020 are imported from Canada, import entry...
The Contribution of Observation to Apprentices' Learning
ERIC Educational Resources Information Center
Chan, Selena
2015-01-01
Mimesis, learning through observation, imitation and practice, is held to be the main contributor to human endeavours. In this article, observation is proposed to be a key feature of trades learning through affording ease of entry into trade occupations' practice communities. Observation provides apprentices with significant socio-cultural and…
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-31
... Cyber Security Trade Mission to Saudi Arabia and Kuwait, September 28-October 1, 2013 AGENCY... coordinating and sponsoring an executive-led Critical Infrastructure Protection and Cyber Security mission to... on the cyber security, critical infrastructure protection, and emergency management, ports of entry...
DOT National Transportation Integrated Search
2012-03-01
This research is to establish a baseline and on-going measurement of border crossing times and : delay by measuring travel times for commercial trucks crossing the port of entry (POE) from : Mexico into Texas at the Laredo World Trade Bridge and the ...
19 CFR 143.21 - Merchandise eligible for informal entry.
Code of Federal Regulations, 2011 CFR
2011-04-01
... 94 and Chapter 99, Subchapters III and IV, HTSUS; (d) Household or personal effects or tools of trade entitled to free entry under Chapter 98, Subchapter IV, HTSUS (19 U.S.C. 1202); (e) Household effects used... purchase or agreement for purchase and not intended for sale; (f) Household and personal effects described...
19 CFR 143.21 - Merchandise eligible for informal entry.
Code of Federal Regulations, 2013 CFR
2013-04-01
... Chapter 99, Subchapters III and IV, HTSUS; (d) Household or personal effects or tools of trade entitled to free entry under Chapter 98, Subchapter IV, HTSUS (19 U.S.C. 1202); (e) Household effects used abroad... agreement for purchase and not intended for sale; (f) Household and personal effects described in paragraph...
19 CFR 143.21 - Merchandise eligible for informal entry.
Code of Federal Regulations, 2012 CFR
2012-04-01
... 94 and Chapter 99, Subchapters III and IV, HTSUS; (d) Household or personal effects or tools of trade entitled to free entry under Chapter 98, Subchapter IV, HTSUS (19 U.S.C. 1202); (e) Household effects used... purchase or agreement for purchase and not intended for sale; (f) Household and personal effects described...
19 CFR 143.21 - Merchandise eligible for informal entry.
Code of Federal Regulations, 2014 CFR
2014-04-01
... Chapter 99, Subchapters III and IV, HTSUS; (d) Household or personal effects or tools of trade entitled to free entry under Chapter 98, Subchapter IV, HTSUS (19 U.S.C. 1202); (e) Household effects used abroad... agreement for purchase and not intended for sale; (f) Household and personal effects described in paragraph...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-11-15
... DEPARTMENT OF COMMERCE International Trade Administration Michigan State University, et al.; Notice of Decision on Applications for Duty-Free Entry of Scientific Instruments This is a decision... (OH) radicals. The hydroxyl which is excited using ultraviolet light (283 nm) will then fluoresce and...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-16
..., and wine storage units for export and the domestic market. Components and materials sourced from... entry procedures that applies to refrigerators, freezers, and wine storage units (duty rate--free) for... realize logistical benefits through the use of weekly customs entry procedures. Customs duties also could...
Trading Robustness Requirements in Mars Entry Trajectory Design
NASA Technical Reports Server (NTRS)
Lafleur, Jarret M.
2009-01-01
One of the most important metrics characterizing an atmospheric entry trajectory in preliminary design is the size of its predicted landing ellipse. Often, requirements for this ellipse are set early in design and significantly influence both the expected scientific return from a particular mission and the cost of development. Requirements typically specify a certain probability level (6-level) for the prescribed ellipse, and frequently this latter requirement is taken at 36. However, searches for the justification of 36 as a robustness requirement suggest it is an empirical rule of thumb borrowed from non-aerospace fields. This paper presents an investigation into the sensitivity of trajectory performance to varying robustness (6-level) requirements. The treatment of robustness as a distinct objective is discussed, and an analysis framework is presented involving the manipulation of design variables to effect trades between performance and robustness objectives. The scenario for which this method is illustrated is the ballistic entry of an MSL-class Mars entry vehicle. Here, the design variable is entry flight path angle, and objectives are parachute deploy altitude performance and error ellipse robustness. Resulting plots show the sensitivities between these objectives and trends in the entry flight path angles required to design to these objectives. Relevance to the trajectory designer is discussed, as are potential steps for further development and use of this type of analysis.
It’s not only for the money: an analysis of adolescent versus adult entry into street prostitution.
Cobbina, Jennifer E; Oselin, Sharon S
2011-01-01
Numerous studies examine the causal factors of entrance into prostitution and find economic marginalization, substance addiction, and interpersonal networks are common reasons women enter the trade. However, we know less about the role that age of onset plays in shaping female pathways into prostitution. Here, we build from insights into previous research by analyzing not only entry pathways but also how age categories are linked to time spent in the trade and whether the length of time in prostitution exacts a greater “toll” on women. Drawing from the feminist and age of onset literatures, we analyze 40 in-depth interviews with female street prostitutes from five U.S. cities. Our results underscore the importance of age as an organizing feature of women’s pathways into prostitution and the potential associated consequences of working in this trade.
ERIC Educational Resources Information Center
Newton, Lawrence R.
This project (1) identifies basic and functional mathematics skills (shop mathematics skills), (2) provides pretests on these functional mathematics skills, and (3) provides student learning projects (project sheets) that prepare metal trades students to read, understand, and apply mathematics and measuring skills that meet entry-level job…
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-02
....; (Plastic Containers) Goodyear, Arizona The Greater Maricopa Foreign Trade Zone, Inc. (GMFTZ), grantee of... plastic containers for industrial/commercial materials handling applications. Pursuant to 15 CFR 400.14(b... would be able to choose the duty rate during customs entry procedures that applies to the plastic...
Possible concepts for an in situ Saturn probe mission
NASA Astrophysics Data System (ADS)
Coustenis, Athena; Lebreton, Jean-Pierre; Mousis, Olivier; Atkinson, David H.; Lunine, Jonathan I.; Reh, Kim R.; Fletcher, Leigh N.; Simon-Miller, Amy A.; Atreya, Sushil; Brinckerhoff, William B.; Cavalie, Thibault; Colaprete, Anthony; Gautier, Daniel; Guillot, Tristan; Mahaffy, Paul R.; Marty, Bernard; Morse, Andy; Sims, Jon; Spilker, Tom; Spilker, Linda
2014-05-01
In situ exploration of Saturn's atmosphere would bring insights in two broad themes: the formation history of our solar system and the processes at play in planetary atmospheres. The science case for in situ measurements at Saturn are developed in [1] and two companion abstracts (see Mousis et al., and Atkinson et al.). They are summarized here. Measurements of Saturn's bulk chemical and isotopic composition would place important constraints on the volatile reservoirs in the protosolar nebula and hence on the formation mechanisms. An in situ probe, penetrating from the upper atmosphere (μbar level) into the convective weather layer to a minimum depth of 10 bar, would also contribute to our knowledge of Saturn's atmospheric structure, dynamics, composition, chemistry and cloud-forming processes. Different mission architectures are envisaged, all based on an entry probe that would descend through Saturn's stratosphere and troposphere under parachute down to a minimum of 10 bars [1]. Future studies will focus on the trade-offs between science return and the added design complexity of a probe that could operate at pressures larger than 10 bars. Accelerometry measurements may also be performed during the entry phase in the higher part of the stratosphere prior to starting measurements under parachute. A carrier system would be required to deliver the probe along its interplanetary trajectory to the desired atmospheric entry point at Saturn. The entry site would be carefully selected. Three possible mission configurations are currently under study (with different risk/cost trades): • Configuration 1: Probe + Carrier. After probe delivery, the carrier would follow its path and be destroyed during atmospheric entry, but could perform pre-entry science. The carrier would not be used as a radio relay, but the probe would transmit its data to the ground system via a direct-to-Earth (DTE) RF link; • Configuration 2: Probe + Carrier/Relay. The probe would detach from the carrier several months prior to probe entry. The carrier trajectory would be designed to enable probe data relay during over-flight as well as performing approach and flyby science; • Configuration 3: Probe + Orbiter (similar to the Galileo Orbiter/Probe). As for Configuration 2, but after probe relay during over-flight, the orbiter would transition to a Saturn orbit and continue to perform orbital science. In all three configurations, the carrier/orbiter would be equipped with a combination of solar panels, secondary batteries and possibly a set of primary batteries for phases that require a high power demand, for example during the probe entry phase. Nuclear power would be considered for the carrier or the orbiter only if available solar power technology would be found to be infeasible. To match the measurement requirements, a model payload could include a mass spectrometer, a tunable laser system, a helium abundance detector, an atmospheric structure instrument, accelerometers, temperature sensors, pressure profile, Doppler wind and nephelometer instruments, etc. Such a mission would greatly benefit from strong international collaborations. References [1] Mousis et al. 2014, "Scientific Rationale of Saturn's in situ exploration", submitted to PSS (and references therein).
ERIC Educational Resources Information Center
Chang, Liang-Te; And Others
A study was conducted to develop the electronic technical competencies of duty and task analysis by using a revised DACUM (Developing a Curriculum) method, a questionnaire survey, and a fuzzy synthesis operation. The revised DACUM process relied on inviting electronics trade professionals to analyze electronic technology for entry-level…
Competing power-generating technologies for the 21st century
NASA Astrophysics Data System (ADS)
Troost, G. K.
1994-04-01
Several new and advanced power-generating systems are presently being developed, e.g., fuel cells, advanced heat pumps, high-performance gas turbines. An analysis of these systems is presented and is based on projections of comparative studies and relevant trends. For advanced systems, a trade-off between efficiency gain and projected development cost is crucial. Projections for market conditions in the 21st century and, in particular, environmental issues are made in order to assess market-entry opportunities. Results from various case studies indicate challenging opportunities in process and metallurgical industries; several process-integrated configurations are being studied.
Federal Register 2010, 2011, 2012, 2013, 2014
2013-05-30
... Political-Military Affairs, U.S. Department of State, Washington, DC 20522-0112, telephone (202) 663-2809... Government of the United States of America and the Government of Australia Concerning Defense Trade... the entry into force of the Treaty, and that the Department of State would publish another rule...
HyperPASS, a New Aeroassist Tool
NASA Technical Reports Server (NTRS)
Gates, Kristin; McRonald, Angus; Nock, Kerry
2005-01-01
A new software tool designed to perform aeroassist studies has been developed by Global Aerospace Corporation (GAC). The Hypersonic Planetary Aeroassist Simulation System (HyperPASS) [1] enables users to perform guided aerocapture, guided ballute aerocapture, aerobraking, orbit decay, or unguided entry simulations at any of six target bodies (Venus, Earth, Mars, Jupiter, Titan, or Neptune). HyperPASS is currently being used for trade studies to investigate (1) aerocapture performance with alternate aeroshell types, varying flight path angle and entry velocity, different gload and heating limits, and angle of attack and angle of bank variations; (2) variable, attached ballute geometry; (3) railgun launched projectile trajectories, and (4) preliminary orbit decay evolution. After completing a simulation, there are numerous visualization options in which data can be plotted, saved, or exported to various formats. Several analysis examples will be described.
Uniform Foam Crush Testing for Multi-Mission Earth Entry Vehicle Impact Attenuation
NASA Technical Reports Server (NTRS)
Patterson, Byron W.; Glaab, Louis J.
2012-01-01
Multi-Mission Earth Entry Vehicles (MMEEVs) are blunt-body vehicles designed with the purpose of transporting payloads from outer space to the surface of the Earth. To achieve high-reliability and minimum weight, MMEEVs avoid use of limited-reliability systems, such as parachutes and retro-rockets, instead using built-in impact attenuators to absorb energy remaining at impact to meet landing loads requirements. The Multi-Mission Systems Analysis for Planetary Entry (M-SAPE) parametric design tool is used to facilitate the design of MMEEVs and develop the trade space. Testing was conducted to characterize the material properties of several candidate impact foam attenuators to enhance M-SAPE analysis. In the current effort, four different Rohacell foams are tested at three different, uniform, strain rates (approximately 0.17, approximately 100, approximately 13,600%/s). The primary data analysis method uses a global data smoothing technique in the frequency domain to remove noise and system natural frequencies. The results from the data indicate that the filter and smoothing technique are successful in identifying the foam crush event and removing aberrations. The effect of strain rate increases with increasing foam density. The 71-WF-HT foam may support Mars Sample Return requirements. Several recommendations to improve the drop tower test technique are identified.
Mars entry-to-landing trajectory optimization and closed loop guidance
NASA Technical Reports Server (NTRS)
Ilgen, Marc R.; Manning, Raymund A.; Cruz, Manuel I.
1991-01-01
The guidance strategy of the Mars Rover Sample Return mission is presented in detail. Aeromaneuver versus aerobrake trades are examined, and an aerobrake analysis is presented which takes into account targeting, guidance, flight control, trajectory profile, delivery accuracy. An aeromaneuver analysis is given which includes the entry corridor, maneuver footprint, guidance, preentry phase, constant drag phase, equilibrium guide phase, variable drag phase, influence of trajectory profile on the entry flight loads, parachute deployment conditions and strategies, and landing accuracy. The Mars terminal descent phase is analyzed.
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-26
... port fees shall apply in connection with the use of other trading telecommunication protocols: Quantity... Entry Delivery of real-time execution information (``DROP'') \\13\\ Port Fee of $500; (vi) OTTO DROP Port... NOM 1.0, this port was referred to as FIX. \\10\\ CTI offers real-time clearing trade updates. A real...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-12
... Trade Agreement on U.S. small and medium-sized enterprises (SMEs) since entry into force of the... effects of the agreement on the production, distribution, and export strategy of U.S. SMEs, as identified by those SMEs, and describing how U.S. SMEs have benefited from specific provisions of the agreement...
Software Interface Assessment of the Centralized Aviation Flight Records System (CAFRS) 4.0
2015-05-01
administrator based on the role of the user needing the permission. Within CAFRS, some permissions are grouped into common roles based on job...simplify. Ex: “Compl RL3 ref tng – Designated RL2 D/N, RL3 Night Vision Goggles (NVG)”. • Once entry is made on 7122 initial and signed and remark... designated by other authorized documents. Citation of manufacturer’s or trade names does not constitute an official endorsement or approval of the use
Efficiency and optimal allocation in the staggered entry design
Link, W.A.
1993-01-01
The staggered entry design for survival analysis specifies that r left-truncated samples are to be used in estimation of a population survival function. The ith sample is taken at time Bi, from the subpopulation of individuals having survival time exceeding Bi. This paper investigates the performance of the staggered entry design relative to the usual design in which all samples have a common time origin. The staggered entry design is shown to be an attractive alternative, even when not necessitated by logistical constraints. The staggered entry design allows for increased precision in estimation of the right tail of the survival function, especially when some of the data may be censored. A trade-off between the range of values for which the increased precision occurs and the magnitude of the increased precision is demonstrated.
19 CFR 10.777 - Imported directly.
Code of Federal Regulations, 2010 CFR
2010-04-01
... ARTICLES CONDITIONALLY FREE, SUBJECT TO A REDUCED RATE, ETC. United States-Morocco Free Trade Agreement... bills, packing lists, commercial invoices, receiving and inventory records, and customs entry and exit...
19 CFR 10.817 - Imported directly.
Code of Federal Regulations, 2010 CFR
2010-04-01
... ARTICLES CONDITIONALLY FREE, SUBJECT TO A REDUCED RATE, ETC. United States-Bahrain Free Trade Agreement... bills, packing lists, commercial invoices, receiving and inventory records, and customs entry and exit...
Trade-associated pathways of alien forest insect entries in Canada
Denys Yemshanov; Frank H. Koch; Mark Ducey; Klaus Koehler
2012-01-01
Long-distance introductions of new invasive species have often been driven by socioeconomic factors, such that traditional ââbiologicalââ invasion models may not be capable of estimating spread fully and reliably. In this study we present a new methodology to characterize and predict pathways of human-assisted entries of alien forest insects. We have developed a...
Lexchin, Joel; Gagnon, Marc-André
2014-05-06
On a per capita basis, Canadian drug costs are already the second highest in the world after the United States and are among the fastest rising in the Organization for Economic Co-Operation and Development. The Comprehensive Economic and Trade Agreement (CETA) between the European Union (EU) and Canada will further exacerbate the rise in costs by: Committing Canada to creating a new system of patent term restoration thereby delaying entry of generic medicines by up to two years; Locking in Canada's current term of data protection, and creating barriers for future governments wanting to reverse it; Implementing a new right of appeal under the patent linkage system that will create further delays for the entry of generics.CETA will only affect intellectual property rights in Canada-not the EU. This analysis estimates that CETA's provisions will increase Canadian drug costs by between 6.2% and 12.9% starting in 2023. The Canadian government committed to compensating provinces for the rise in costs for their public drug plans. Importantly, this means that people paying out-of-pocket for their drugs or receiving them through private insurance, will be charged twice: once through higher drug costs and once more through their federal taxes.As drug costs continue to grow, there are limited options available for provincial/territorial governments: restrict the choice of medicines in public drug plans; transfer costs to patients who typically are either elderly or sick; or take money from other places in the health system, and threaten the viability of Canada's single payer system. CETA will therefore negatively impact the ability of Canada to offer quality health care.
Overview of the Mars Sample Return Earth Entry Vehicle
NASA Technical Reports Server (NTRS)
Dillman, Robert; Corliss, James
2008-01-01
NASA's Mars Sample Return (MSR) project will bring Mars surface and atmosphere samples back to Earth for detailed examination. Langley Research Center's MSR Earth Entry Vehicle (EEV) is a core part of the mission, protecting the sample container during atmospheric entry, descent, and landing. Planetary protection requirements demand a higher reliability from the EEV than for any previous planetary entry vehicle. An overview of the EEV design and preliminary analysis is presented, with a follow-on discussion of recommended future design trade studies to be performed over the next several years in support of an MSR launch in 2018 or 2020. Planned topics include vehicle size for impact protection of a range of sample container sizes, outer mold line changes to achieve surface sterilization during re-entry, micrometeoroid protection, aerodynamic stability, thermal protection, and structural materials selection.
NASA Technical Reports Server (NTRS)
Polsgrove, Tara P.; Thomas, Herbert D.; Dwyer Ciancio, Alicia; Collins, Tim; Samareh, Jamshid
2017-01-01
Landing humans on Mars is one of NASA's long term goals. NASA's Evolvable Mars Campaign (EMC) is focused on evaluating architectural trade options to define the capabilities and elements needed to sustain human presence on the surface of Mars. The EMC study teams have considered a variety of in-space propulsion options and surface mission options. Understanding how these choices affect the performance of the lander will allow a balanced optimization of this complex system of systems problem. This paper presents the effects of mission and vehicle design options on lander mass and performance. Beginning with Earth launch, options include fairing size assumptions, co-manifesting elements with the lander, and Earth-Moon vicinity operations. Capturing into Mars orbit using either aerocapture or propulsive capture is assessed. For entry, descent, and landing both storable as well as oxygen and methane propellant combinations are considered, engine thrust level is assessed, and sensitivity to landed payload mass is presented. This paper focuses on lander designs using the Hypersonic Inflatable Aerodynamic Decelerators, one of several entry system technologies currently considered for human missions.
Code of Federal Regulations, 2010 CFR
2010-04-01
... exportation entry. In such cases Customs Form 3495 shall be filed in triplicate. Articles entered under a... samples were entered under subheading 9813.00.20, HTSUS, or professional equipment or tools of trade were...
7 CFR 966.120 - Application for Certificate of Privilege.
Code of Federal Regulations, 2010 CFR
2010-01-01
... MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE... necessary to safeguard against the entry of such tomatoes into trade channels other than those for which the...
Parachute Swivel Mechanism for planetary entry
NASA Technical Reports Server (NTRS)
Birner, R.; Kaese, J.; Koller, F.; Muehlner, E.; Luhmann, H.-J.
1993-01-01
A parachute swivel mechanism (PSM) for planetary entry missions such as a Mars probe (MARSNET) or return of cometary material samples (ROSETTA mission) has been developed. The purpose of the PSM is to decouple the spin of the probe from the parachute, with low friction torque, during both the deployment and descent phases. Critical requirements are high shock loads, low friction, low temperatures, and several years of storage in the deep space environment (during the cruise phase of the probe, prior to operation). The design uses a main thrust ball bearing to cope with the load requirement and a smaller thrust ball bearing for guiding of the shaft. Except for use on the Viking and Galileo swivels, it appears that this type of bearing has very rarely been employed in space mechanisms, so that little is known of its friction behavior with dry lubrication. A slip ring assembly allows the transfer of electrical power for post-reefing of the parachute. A test program has been conducted covering the environmental conditions of Mars entry and Earth reentry. This paper describes requirement constraints, model missions of planetary entries, a bearing trade-off, analyses performed, design details, the lubrication system, and test results (friction torque versus load/spin rate). In addition, the design of the test rig is addressed.
Sample Return Primer and Handbook
NASA Technical Reports Server (NTRS)
Barrow, Kirk; Cheuvront, Allan; Faris, Grant; Hirst, Edward; Mainland, Nora; McGee, Michael; Szalai, Christine; Vellinga, Joseph; Wahl, Thomas; Williams, Kenneth;
2007-01-01
This three-part Sample Return Primer and Handbook provides a road map for conducting the terminal phase of a sample return mission. The main chapters describe element-by-element analyses and trade studies, as well as required operations plans, procedures, contingencies, interfaces, and corresponding documentation. Based on the experiences of the lead Stardust engineers, the topics include systems engineering (in particular range safety compliance), mission design and navigation, spacecraft hardware and entry, descent, and landing certification, flight and recovery operations, mission assurance and system safety, test and training, and the very important interactions with external support organizations (non-NASA tracking assets, landing site support, and science curation).
Aerobrake concepts for NTP systems study
NASA Technical Reports Server (NTRS)
Cruz, Manuel I.
1992-01-01
Design concepts are described for landing large spacecraft masses on the Mars surface in support of manned missions with interplanetary transportation using Nuclear Thermal Propulsion (NTP). Included are the mission and systems analyses, trade studies and sensitivity analyses, design analyses, technology assessment, and derived requirements to support this concept. The mission phases include the Mars de-orbit, entry, terminal descent, and terminal touchdown. The study focuses primarily on Mars surface delivery from orbit after Mars orbit insertion using an NTP. The requirements associated with delivery of logistical supplies, habitats, and other equipment on minimum energy Earth to Mars transfers are also addressed in a preliminary fashion.
Marshfield Clinic, physician networks, and the exercise of monopoly power.
Greenberg, W
1998-01-01
OBJECTIVE: Antitrust enforcement can improve the performance of large, vertically integrated physician-hospital organizations (PHOs). Objective: To examine the recent court decisions in the Blue Cross and Blue Shield United of Wisconsin v. Marshfield Clinic antitrust case to understand better the benefits and costs of vertical integration in healthcare. SUMMARY AND CONCLUSIONS: Vertical integration in the Marshfield Clinic may have had the benefits of reducing transactions and uncertainty costs while improving the coordination between ambulatory and inpatient visits, but at the cost of Marshfield Clinic's monopolizing of physician services and foreclosing of HMO entry in northwest Wisconsin. The denial of hospital staff privileges to non-Marshfield Clinic physicians combined with certificate-of-need regulations impeded physician entry and solidified Marshfield Clinic's monopoly position. Enforcement efforts of recent antitrust guidelines by the U.S. Department of Justice and the Federal Trade Commission will need to address carefully the benefits and costs of vertically integrated systems. PMID:9865229
The state-of-the-art port of entry workshop
DOE Office of Scientific and Technical Information (OSTI.GOV)
Godfrey, B.
1995-05-01
The increased demand for freight movements through international ports of entry and the signing of the North American Free Trade Agreement (NAFTA) have increased freight traffic at border ports of entry. The State-of-the-Art Port of Entry Workshop initiated a dialogue among technologists and stakeholders to explore the potential uses of technology at border crossings and to set development priorities. International ports of entry are both information and labor intensive, and there are many promising technologies that could be used to provide timely information and optimize inspection resources. Participants universally held that integration of technologies and operations is critical to improvingmore » port services. A series of Next Steps was developed to address stakeholder issues and national priorities, such as the National Transportation Policy and National Drug Policy. This report documents the views of the various stakeholders and technologists present at the workshop and outlines future directions of study.« less
Peel, Alison J; Hartley, Matt; Cunningham, Andrew A
2012-03-20
The international amphibian trade is implicated in the emergence and spread of the amphibian fungal disease chytridiomycosis, which has resulted in amphibian declines and extinctions globally. The establishment of the causal pathogen, Batrachochytrium dendrobatidis (Bd), in the UK could negatively affect the survival of native amphibian populations. In recognition of the ongoing threat that it poses to amphibians, Bd was recently included in the World Organisation for Animal Health Aquatic Animal Health Code, and therefore is in the list of international notifiable diseases. Using standardised risk analysis guidelines, we investigated the likelihood that Bd would be introduced to and become established in wild amphibians in the UK through the importation of live amphibians. We obtained data on the volume and origin of the amphibian trade entering the UK and detected Bd infection in amphibians being imported for the pet and private collection trade and also in amphibians already held in captive pet, laboratory and zoological collections. We found that current systems for recording amphibian trade into the UK underestimate the volume of non-European Union trade by almost 10-fold. We identified high likelihoods of entry, establishment and spread of Bd in the UK and the resulting major overall impact. Despite uncertainties, we determined that the overall risk estimation for the introduction of Bd to the UK through the importation of live amphibians is high and that risk management measures are required, whilst ensuring that negative effects on legal trade are minimised.
17 CFR Appendix A to Part 38 - Guidance on Compliance With Designation Criteria
Code of Federal Regulations, 2011 CFR
2011-04-01
...-matching algorithm and order entry procedures. An application involving a trade-matching algorithm that is... algorithm. (b) A designated contract market's specifications on initial and periodic objective testing and...
17 CFR Appendix A to Part 38 - Guidance on Compliance With Designation Criteria
Code of Federal Regulations, 2012 CFR
2012-04-01
...-matching algorithm and order entry procedures. An application involving a trade-matching algorithm that is... algorithm. (b) A designated contract market's specifications on initial and periodic objective testing and...
15 CFR 30.52 - Foreign Trade Zones.
Code of Federal Regulations, 2010 CFR
2010-01-01
... withdrawn for domestic consumption or entry into a bonded warehouse, the withdrawal shall be reported on CBP... file CBP-214 with CBP. The following data items are required to be filed, in the AFTZRP, for...
15 CFR 30.52 - Foreign Trade Zones.
Code of Federal Regulations, 2011 CFR
2011-01-01
... withdrawn for domestic consumption or entry into a bonded warehouse, the withdrawal shall be reported on CBP... file CBP-214 with CBP. The following data items are required to be filed, in the AFTZRP, for...
NASA Technical Reports Server (NTRS)
Kuwata, Yoshiaki; Pavone, Marco; Balaram, J. (Bob)
2012-01-01
This paper presents a novel risk-constrained multi-stage decision making approach to the architectural analysis of planetary rover missions. In particular, focusing on a 2018 Mars rover concept, which was considered as part of a potential Mars Sample Return campaign, we model the entry, descent, and landing (EDL) phase and the rover traverse phase as four sequential decision-making stages. The problem is to find a sequence of divert and driving maneuvers so that the rover drive is minimized and the probability of a mission failure (e.g., due to a failed landing) is below a user specified bound. By solving this problem for several different values of the model parameters (e.g., divert authority), this approach enables rigorous, accurate and systematic trade-offs for the EDL system vs. the mobility system, and, more in general, cross-domain trade-offs for the different phases of a space mission. The overall optimization problem can be seen as a chance-constrained dynamic programming problem, with the additional complexity that 1) in some stages the disturbances do not have any probabilistic characterization, and 2) the state space is extremely large (i.e, hundreds of millions of states for trade-offs with high-resolution Martian maps). To this purpose, we solve the problem by performing an unconventional combination of average and minimax cost analysis and by leveraging high efficient computation tools from the image processing community. Preliminary trade-off results are presented.
Atik, Alp
2013-10-01
In 2006, the National Inpatient Medication Chart (NIMC) was introduced as a uniform medication chart in Australian public hospitals with the aim of reducing prescription error. The rate of regular medication prescription error in the NIMC was assessed. Data was collected using the NIMC Audit Tool and analyzed with respect to causes of error per medication prescription and per medication chart. The following prescription requirements were assessed: date, generic drug name, route of administration, dose, frequency, administration time, indication, signature, name and contact details. A total of 1877 medication prescriptions were reviewed. 1653 prescriptions (88.07%) had no contact number, 1630 (86.84%) did not have an indication, 1230 and 675 (35.96%) used a drug's trade name. Within 261 medication charts, all had at least one entry, which did not include an indication, 258 (98.85%) had at least one entry, which did not have a contact number and 200 (76.63%) had at least one entry, which used a trade name. The introduction of a uniform national medication chart is a positive step, but more needs to be done to address the root causes of prescription error. © 2012 John Wiley & Sons Ltd.
Federal Register 2010, 2011, 2012, 2013, 2014
2013-06-03
... sales, CNH would be able to choose the duty rates during customs entry procedures that apply to...; ground straps; latches; plates; pumps; valves; fans; bushings; ballast assemblies; heaters; speakers...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-06-05
..., Lasko would be able to choose the duty rates during customs entry procedures that apply to household... motors; electronic transmitters; electrical cords and switches; fasteners; metal name plates; paper...
19 CFR 143.11 - Merchandise eligible for appraisement entry.
Code of Federal Regulations, 2010 CFR
2010-04-01
... for any of the following merchandise: (1) Merchandise damaged on the voyage of importation, by fire or... by persons in foreign countries as gifts to persons in the United States; (5) Tools of trade of a...
The Structure of the Computer Industry
1992-03-01
the user and written for pay by employees . The entry of computing power into mass markets and the emergence of the software industry in the late 1970s...use of improper means, there would be difficulties in acquiring the information.. .Protection is not based on a policy of rewarding or otherwise 74...2). In the computer industry, the most frequently litigated trade secret case occurs when an employee who has access to an employer’s trade secrets
31 CFR 592.404 - Importation into or release from a bonded warehouse or foreign trade zone.
Code of Federal Regulations, 2012 CFR
2012-07-01
... ROUGH DIAMONDS CONTROL REGULATIONS Interpretations § 592.404 Importation into or release from a bonded... imported shipments of a rough diamond, regardless of whether they are destined for entry into, or...
31 CFR 592.404 - Importation into or release from a bonded warehouse or foreign trade zone.
Code of Federal Regulations, 2013 CFR
2013-07-01
... ROUGH DIAMONDS CONTROL REGULATIONS Interpretations § 592.404 Importation into or release from a bonded... imported shipments of a rough diamond, regardless of whether they are destined for entry into, or...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-31
.../26/06) for the production of certain cosmetics and personal care products (hair products, fragrances... the duty rate during customs entry procedures that applies to hair coloring products (duty-free) for...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-12-09
... request would add deodorant/antiperspirant and body wash gift sets and certain foreign components to the... the duty rates during customs entry procedures that apply to deodorant/antiperspirant and body wash...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-01
.... On its domestic sales, CNH would be able to choose the duty rates during customs entry procedures... hoses, copper alloy adapters, aluminum plates, feed filters, GPS kits including electrical connections...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-05-14
... domestic sales, Komatsu would be able to choose the duty rates during customs entry procedures that apply... abroad include: cleaning agents; glues; adhesives; adhesive plates; O-rings; rubber bolts/rods; hoses...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-02-25
...; articles of steel; sign plates; internal-combustion engines and parts; pumps; filters; parts for... choose the duty rates during customs entry procedures that apply to combines and hay tools (duty- free...
75 FR 9867 - University of Pittsburgh, et al
Federal Register 2010, 2011, 2012, 2013, 2014
2010-03-04
... DEPARTMENT OF COMMERCE International Trade Administration University of Pittsburgh, et al.; Notice of Consolidated Decision on Applications for Duty-Free Entry of Electron Microscopes This is a...: University of Pittsburgh, Pittsburgh, PA 15260. Instrument: Electron Microscope. Manufacturer: JEOL, Ltd...
Optimization of entry-vehicle shapes during conceptual design
NASA Astrophysics Data System (ADS)
Dirkx, D.; Mooij, E.
2014-01-01
During the conceptual design of a re-entry vehicle, the vehicle shape and geometry can be varied and its impact on performance can be evaluated. In this study, the shape optimization of two classes of vehicles has been studied: a capsule and a winged vehicle. Their aerodynamic characteristics were analyzed using local-inclination methods, automatically selected per vehicle segment. Entry trajectories down to Mach 3 were calculated assuming trimmed conditions. For the winged vehicle, which has both a body flap and elevons, a guidance algorithm to track a reference heat-rate was used. Multi-objective particle swarm optimization was used to optimize the shape using objectives related to mass, volume and range. The optimizations show a large variation in vehicle performance over the explored parameter space. Areas of very strong non-linearity are observed in the direct neighborhood of the two-dimensional Pareto fronts. This indicates the need for robust exploration of the influence of vehicle shapes on system performance during engineering trade-offs, which are performed during conceptual design. A number of important aspects of the influence of vehicle behavior on the Pareto fronts are observed and discussed. There is a nearly complete convergence to narrow-wing solutions for the winged vehicle. Also, it is found that imposing pitch-stability for the winged vehicle at all angles of attack results in vehicle shapes which require upward control surface deflections during the majority of the entry.
A Robust Method to Integrate End-to-End Mission Architecture Optimization Tools
NASA Technical Reports Server (NTRS)
Lugo, Rafael; Litton, Daniel; Qu, Min; Shidner, Jeremy; Powell, Richard
2016-01-01
End-to-end mission simulations include multiple phases of flight. For example, an end-to-end Mars mission simulation may include launch from Earth, interplanetary transit to Mars and entry, descent and landing. Each phase of flight is optimized to meet specified constraints and often depend on and impact subsequent phases. The design and optimization tools and methodologies used to combine different aspects of end-to-end framework and their impact on mission planning are presented. This work focuses on a robust implementation of a Multidisciplinary Design Analysis and Optimization (MDAO) method that offers the flexibility to quickly adapt to changing mission design requirements. Different simulations tailored to the liftoff, ascent, and atmospheric entry phases of a trajectory are integrated and optimized in the MDAO program Isight, which provides the user a graphical interface to link simulation inputs and outputs. This approach provides many advantages to mission planners, as it is easily adapted to different mission scenarios and can improve the understanding of the integrated system performance within a particular mission configuration. A Mars direct entry mission using the Space Launch System (SLS) is presented as a generic end-to-end case study. For the given launch period, the SLS launch performance is traded for improved orbit geometry alignment, resulting in an optimized a net payload that is comparable to that in the SLS Mission Planner's Guide.
NASA Technical Reports Server (NTRS)
Vlahos, William
2005-01-01
eDirectory is a computer program that makes it possible to view entries in the Jet Propulsion Laboratory (JPL) telephone directory by use of PalmPilot(TradeMark) (or equivalent) personal digital assistants. When one uses eDirectory, a single click causes the downloading of a current copy of the directory (which is updated nightly) from a server. The downloaded directory data can be sorted and searched. The program can append a "JPL" category and save directory information in a file that can be imported into the Palm Desktop(TradeMark) software.
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-17
... Silicon to realize logistical benefits through the use of weekly customs entry procedures. Customs duties... Avenue, NW., Washington, DC 20230-0002, and in the ``Reading Room'' section of the Board's Web site...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-01-22
.... On its domestic sales, Signal would be able to choose the duty rate during customs entry procedures... foreign origin steel mill products (e.g., angles, pipe, plate), which requires that all applicable duties...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-11
...), fasteners (7318.14, 7318.15, 7318.29), hinges (8302.10), brackets (8302.50), plates (8310.00), compressors..., Sub-Zero would be able to choose the duty rate during customs entry procedures that applies to...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-11
..., boating, camping, pet and related products (duty rate ranges from duty-free to 48%). FTZ procedures could...'s to realize logistical benefits through the use of weekly customs entry procedures. The request...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-11
..., camping, pet and related products (duty rate ranges from duty-free to 48%). FTZ procedures could exempt... realize logistical benefits through the use of weekly customs entry procedures. The request indicates that...
75 FR 67950 - National Institutes of Health, et al.;
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-04
... DEPARTMENT OF COMMERCE International Trade Administration National Institutes of Health, et al.; Notice of Consolidated Decision on Applications for Duty-Free Entry of Electron Microscopes This is a... Constitution Avenue, NW., Washington, DC. Docket Number: 10-055. Applicant: National Institutes of Health...
WTO and Lifelong Education Strategies for Teachers
ERIC Educational Resources Information Center
Wang, Zhi-guo; Zheng, Yu
2006-01-01
After China's entry into the World Trade Organization (WTO), teachers have been confronted with many opportunities and challenges. Lifelong education strategies are problems we should take into account carefully. This article expounds the objective demands, ideas, content, measures and functions of lifelong education.
15 CFR 2011.202 - Definitions.
Code of Federal Regulations, 2010 CFR
2010-01-01
... TRADE REPRESENTATIVE ALLOCATION OF TARIFF-RATE QUOTA ON IMPORTED SUGARS, SYRUPS AND MOLASSES Specialty Sugar § 2011.202 Definitions. Unless the context otherwise requires, for the purpose of this subpart... means a specialty sugar certificate issued by the Certifying Authority permitting the entry of specialty...
Fruit flies risk analysis: Current situation and perspectives
USDA-ARS?s Scientific Manuscript database
Trade in fresh agricultural commodities involves probability of entry and establishment of exotic organisms into the importing region or country. The term "risk" includes the product of likelihood that exotic organisms will enter and become established (survive and reproduce) in the importing regio...
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 8 2010-01-01 2010-01-01 false Application. 946.120 Section 946.120 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... safeguarding against entry of such potatoes into trade channels other than those for which the special purpose...
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 8 2010-01-01 2010-01-01 false General. 945.120 Section 945.120 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... entry of any such potatoes into trade channels other than those for which intended. Such information and...
Code of Federal Regulations, 2010 CFR
2010-01-01
... 7 Agriculture 8 2010-01-01 2010-01-01 false General. 948.120 Section 948.120 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... shipments as safeguards against the entry of any such potatoes into trade channels other than those for...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-01-19
... and locks (HTSUS 8301.20); metal sign plates (HTSUS 8310.00); fans (HTSUS 8414.59); valves (HTSUS 8413... to choose the duty rates during customs entry procedures that apply to the finished subassemblies and...
15 CFR 2011.202 - Definitions.
Code of Federal Regulations, 2014 CFR
2014-01-01
... TRADE REPRESENTATIVE ALLOCATION OF TARIFF-RATE QUOTA ON IMPORTED SUGARS, SYRUPS AND MOLASSES Specialty Sugar § 2011.202 Definitions. Unless the context otherwise requires, for the purpose of this subpart... means a specialty sugar certificate issued by the Certifying Authority permitting the entry of specialty...
15 CFR 2011.202 - Definitions.
Code of Federal Regulations, 2012 CFR
2012-01-01
... TRADE REPRESENTATIVE ALLOCATION OF TARIFF-RATE QUOTA ON IMPORTED SUGARS, SYRUPS AND MOLASSES Specialty Sugar § 2011.202 Definitions. Unless the context otherwise requires, for the purpose of this subpart... means a specialty sugar certificate issued by the Certifying Authority permitting the entry of specialty...
DOT National Transportation Integrated Search
2004-01-01
Transportation gateways - seaports, airports, and land border crossings - are the entry and exit points for international merchandise trade between the United States and countries around the world. During the past decade, the leading U.S. gateways ha...
15 CFR 2011.202 - Definitions.
Code of Federal Regulations, 2013 CFR
2013-01-01
... TRADE REPRESENTATIVE ALLOCATION OF TARIFF-RATE QUOTA ON IMPORTED SUGARS, SYRUPS AND MOLASSES Specialty Sugar § 2011.202 Definitions. Unless the context otherwise requires, for the purpose of this subpart... means a specialty sugar certificate issued by the Certifying Authority permitting the entry of specialty...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-08-12
... DEPARTMENT OF COMMERCE International Trade Administration National Superconducting Cyclotron Laboratory of Michigan State University; Notice of Decision on Applications for Duty-Free Entry of Scientific... Cyclotron Laboratory of Michigan State University. Instrument: Radio Frequency Quadropole Accelerator (RFQ...
ERIC Educational Resources Information Center
Zhang, Bing
2002-01-01
Analyzes China's telecommunications policymaking mechanism by drawing on institutional theory and bargaining theory. Highlights include the telecommunications industry; implementation of telecommunications policy, including competition and foreign direct investment; and the impact of China's entry into the World Trade Organization on its…
Outstanding Science Trade Books for Children in 1988.
ERIC Educational Resources Information Center
Science and Children, 1989
1989-01-01
Lists annotations of books based on accuracy of contents, readability, format, and illustrations. Includes number of pages in each entry, price, and availability. Topics cover animals, biographies, space science, astronomy, archaeology, anthropology, earth and life sciences, medical and health sciences, physics, technology, and engineering. (RT)
76 FR 52862 - Courtesy Notice of Liquidation; Correction
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-24
... discontinuation of electronic courtesy notices of liquidation to importers of record whose entry summaries are... a misstatement in a comment response regarding the availability to an importer of an Importer Trade... implementation through electronic notification (see CBP.gov ). FOR FURTHER INFORMATION CONTACT: Laurie Dempsey...
77 FR 45575 - Foreign-Trade Zone 143-West Sacramento, CA
Federal Register 2010, 2011, 2012, 2013, 2014
2012-08-01
... Sacramento, CA Application for Extended Production Authority; Subzone 143D, Grafil Inc. (Carbon Fiber... and distribution of carbon fiber using polyacrylonitrile (PAN) precursor. Grafil's subzone and... to choose the duty rate during customs entry procedures that apply to carbon fiber (duty free) for...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-08
... Border Protection port of entry, and FTZ 125's existing Sites 1 and 2 would be categorized as magnet... project, and to a five-year ASF sunset provision for magnet sites that would terminate authority for Site...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-21
... Protection port of entry, and proposed Sites 1 and 2 would be categorized as magnet sites; Whereas, notice... an ASF sunset provision for magnet sites that would terminate authority for Site 1 if not activated...
Guidance, Navigation, and Control Techniques and Technologies for Active Satellite Removal
NASA Astrophysics Data System (ADS)
Ortega Hernando, Guillermo; Erb, Sven; Cropp, Alexander; Voirin, Thomas; Dubois-Matra, Olivier; Rinalducci, Antonio; Visentin, Gianfranco; Innocenti, Luisa; Raposo, Ana
2013-09-01
This paper shows an internal feasibility analysis to de- orbit a non-functional satellite of big dimensions by the Technical Directorate of the European Space Agency ESA. The paper focuses specifically on the design of the techniques and technologies for the Guidance, Navigation, and Control (GNC) system of the spacecraft mission that will capture the satellite and ultimately will de-orbit it on a controlled re-entry.The paper explains the guidance strategies to launch, rendezvous, close-approach, and capture the target satellite. The guidance strategy uses chaser manoeuvres, hold points, and collision avoidance trajectories to ensure a safe capture. It also details the guidance profile to de-orbit it in a controlled re-entry.The paper continues with an analysis of the required sensing suite and the navigation algorithms to allow the homing, fly-around, and capture of the target satellite. The emphasis is placed around the design of a system to allow the rendezvous with an un-cooperative target, including the autonomous acquisition of both the orbital elements and the attitude of the target satellite.Analysing the capture phase, the paper provides a trade- off between two selected capture systems: the net and the tentacles. Both are studied from the point of view of the GNC system.The paper analyses as well the advanced algorithms proposed to control the final compound after the capture that will allow the controlled de-orbiting of the assembly in a safe place in the Earth.The paper ends proposing the continuation of this work with the extension to the analysis of the destruction process of the compound in consecutive segments starting from the entry gate to the rupture and break up.
Venus Atmospheric Maneuverable Platform (VAMP) - A Low Cost Venus Exploration Concept
NASA Astrophysics Data System (ADS)
Lee, G.; Polidan, R. S.; Ross, F.
2015-12-01
The Northrop Grumman Aerospace Systems and L-Garde team has been developing an innovative mission concept: a long-lived, maneuverable platform to explore the Venus upper atmosphere. This capability is an implementation of our Lifting Entry Atmospheric Flight (LEAF) system concept, and the Venus implementation is called the Venus Atmospheric Maneuverable Platform (VAMP). The VAMP concept utilizes an ultra-low ballistic coefficient (< 50 Pa), semi-buoyant aircraft that deploys prior to entering the Venus atmosphere, enters without an aeroshell, and provides a long-lived (months to a year) maneuverable vehicle capable of carrying science instruments to explore the Venus upper atmosphere. In this presentation we provide an update on the air vehicle design and a low cost pathfinder mission concept that can be implemented in the near-term. The presentation also provides an overview of our plans for future trade studies, analyses, and prototyping to advance and refine the concept. We will discuss the air vehicle's entry concepts of operations (CONOPs) and atmospheric science operations. We will present a strawman concept of a VAMP pathfinder, including ballistic coefficient, planform area, percent buoyancy, wing span, vehicle mass, power supply, propulsion, materials considerations, structural elements, and instruments accommodation. In this context, we will discuss the following key factors impacting the design and performance of VAMP: Entry into the Venus atmosphere, including descent profile, heating rate, total heat load, stagnation, and acreage temperatures Impact of maximum altitude on air vehicle design and entry heating Candidate thermal protection system (TPS) requirements We will discuss the interdependencies of the above factors and the manner in which the VAMP pathfinder concept's characteristics affect the CONOPs and the science objectives. We will show how the these factors provide constraints as well as enable opportunities for novel long duration scientific studies of the Venus upper atmosphere that support Venus science goals. We will also discuss how the VAMP platform itself can facilitate some of these science measurements.
ARV Re-Entry Module Aerodynmics And Aerothermodynamics
NASA Astrophysics Data System (ADS)
Scheer, Heloise; Tran, Philippe; Berthe, Philippe
2011-05-01
Astrium-ST is the prime contractor of ARV phase A and is especially in charge of designing the Reentry Module (RM). The RM aeroshape has been defined following a trade-off. High level system requirements were derived with particular attention paid on minimum lift-over-drag ratio, trim incidence, centre-of-gravity lateral off-set and box size, volumetric efficiency, attitude at parachute deployment, flight heritage and aeroheating. Since moderate cross-range and thus L/D ratio were required, the aeroshape trade-off has been performed among blunt capsule candidates. Two front- shield families were considered: spherical (Apollo/ARD/Soyuz type) and sphero-conical (CTV type) segment front-shield. The rear-cone angle was set to 20° for internal pressurized volume and accommodation purposes. Figures of merit were assessed and a spherical front- shield of ARD type with a 20° rear-cone section was selected and proposed for further investigations. Maximum benefits will be taken from ARD flight heritage. CFD and WTT campaigns plans will be presented including preliminary results.
Emissions trading comes of age as a strategic tool
DOE Office of Scientific and Technical Information (OSTI.GOV)
Pospisil, R.
1996-03-01
Trading of emissions credits has quickly evolved from a curiosity to a viable compliance strategy for electric utilities and power-generating industrial firms. A sure sign that emissions trading has matured is the entry of power marketers onto the scene; in bundling pollution allowances with their electricity offerings, they are making their product more attractive - and stealing a page from the coal companies` strategy book to boot. Although most current activity involves credits for sulfur dioxide (SO{sub 2}), nitrogen oxide (NO{sub x}) trading is under way in certain areas as well, although NO{sub x} markets are local and thus slowermore » to develop. However, utilities see economic development potential in this area; some are providing NO{sub x} credits to their industrial customers to help them comply with environmental regulations - and to retain their loyalty when deregulation affords them a choice of electricity suppliers. This paper briefly discusses the issues related to emissions trading.« less
Commercial and Industrial Wiring.
ERIC Educational Resources Information Center
Kaltwasser, Stan; Flowers, Gary
This module is the third in a series of three wiring publications, includes additional technical knowledge and applications required for job entry in the commercial and industrial wiring trade. The module contains 15 instructional units that cover the following topics: blueprint reading and load calculations; tools and equipment; service;…
Development of a Solar Related Vocational Training Curriculum. Final Report.
ERIC Educational Resources Information Center
Charles, John F.
A project developed a solar-related vocational training curriculum for use in the general technical trades training curriculum. Forty-seven firms comprising Washington State's "solar industry" were surveyed to identify existing and emerging solar-related occupations and prerequisites for entry. Results indicated that solar technologies…
75 FR 67950 - The University of Georgia (UGA), et al.;
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-04
... DEPARTMENT OF COMMERCE International Trade Administration The University of Georgia (UGA), et al.; Notice of Decision on Applications for Duty-Free Entry of Scientific Instruments This is a decision...., NW., Washington, DC. Docket Number: 10-054. Applicant: The University of Georgia (UGA), Athens, GA...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-25
... entry. FTZ 204's Sites 1 through 9 and 11 would be categorized as magnet sites; Whereas, notice inviting... standard 2,000- acre activation limit for the zone, and to a five-year ASF sunset provision for magnet...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-07
... Protection port of entry, FTZ 43's existing Site 1 would be categorized as a magnet site and existing Site 8... limit for the zone, to a five-year ASF sunset provision for magnet sites that would terminate authority...
Residential Wiring. Second Edition.
ERIC Educational Resources Information Center
Taylor, Mark; And Others
This guide is designed to assist teachers conducting a course to prepare students for entry-level employment in the residential wiring trade. Included in the guide are six instructional units and the following sections of information for teachers: guidelines in using the unit components; academic and workplace skills classifications and…
NASA Technical Reports Server (NTRS)
Polsgrove, Tara P.; Thomas, Herbert D.; Collins, Tim; Dwyer Cianciolo, Alicia; Samareh, Jamshid
2017-01-01
Landing humans on Mars is one of NASA's long term goals. The Evolvable Mars Campaign (EMC) is focused on evaluating architectural trade options to define the capabilities and elements needed for a sustainable human presence on the surface of Mars. The EMC study teams have considered a variety of in-space propulsion options and surface mission options. As we seek to better understand how these choices affect the performance of the lander, this work informs and influences requirements for transportation systems to deliver the landers to Mars and enable these missions. This paper presents the effects of mission and vehicle design options on lander mass and performance. Beginning with Earth launch, options include fairing size assumptions, co-manifesting other elements with the lander, and Earth-Moon vicinity operations. Capturing into Mars orbit using either aerocapture or propulsive capture is assessed. For entry, descent, and landing both storable as well as oxygen and methane propellant combinations are considered, engine thrust level is assessed, and sensitivity to landed payload mass is presented. This paper focuses on lander designs using the Hypersonic Inflatable Aerodynamic Decelerators (HIAD), one of several entry system technologies currently considered for human missions.
British American Tobacco's tactics during China's accession to the World Trade Organization
Zhong, Fei; Yano, Eiji
2007-01-01
Background China entered the World Trade Organization (WTO) in 2001 after years of negotiations. As a WTO member, China had to reduce tariffs on imported cigarettes and remove non‐tariff barriers to allow foreign cigarettes to be more competitive in the Chinese market. Among foreign tobacco companies, British American Tobacco (BAT) was the most active lobbyist during China's WTO negotiations. Objective To review and analyse BAT's tactics and activities relating to China's entry into the WTO. Methods Internal tobacco industry documents were reviewed and are featured here. Industry documents were searched mainly on the website of BAT's Guildford Depository and other documents' websites. 528 documents were evaluated and 142 were determined to be relevant to China's entry into the WTO. Results BAT was extremely active during the progress of China's entry into the WTO. The company focused its lobbying efforts on two main players in the negotiations: the European Union (EU) and the US. Because of the negative moral and health issues related to tobacco, BAT did not seek public support from officials associated with the WTO negotiations. Instead, BAT lobbyists suggested that officials protect the interests of BAT by presenting the company's needs as similar to those of all European companies. During the negotiation process, BAT officials repeatedly spoke favourably of China's accession into the WTO, with the aim of presenting BAT as a facilitator in this process and of gaining preferential treatment from their Chinese competitor. Conclusions BAT's activities clearly suggest that tobacco companies place their own interests above public health interests. Today, China struggles with issues of tobacco control that are aggravated by the aggressive practices of transnational tobacco companies, tobacco‐tariff reductions and the huge number of smokers. For the tobacco‐control movement to progress in China, health advocates must understand how foreign tobacco companies have undermined anti‐tobacco activities by taking advantage of trade liberalisation policies. China should attach importance to public health and comprehensive tobacco‐control policies and guarantee strong protection measures from national and international tobacco interests supported by international trade agreements. PMID:17400952
British American Tobacco's tactics during China's accession to the World Trade Organization.
Zhong, Fei; Yano, Eiji
2007-04-01
China entered the World Trade Organization (WTO) in 2001 after years of negotiations. As a WTO member, China had to reduce tariffs on imported cigarettes and remove non-tariff barriers to allow foreign cigarettes to be more competitive in the Chinese market. Among foreign tobacco companies, British American Tobacco (BAT) was the most active lobbyist during China's WTO negotiations. To review and analyse BAT's tactics and activities relating to China's entry into the WTO. Internal tobacco industry documents were reviewed and are featured here. Industry documents were searched mainly on the website of BAT's Guildford Depository and other documents' websites. 528 documents were evaluated and 142 were determined to be relevant to China's entry into the WTO. BAT was extremely active during the progress of China's entry into the WTO. The company focused its lobbying efforts on two main players in the negotiations: the European Union (EU) and the US. Because of the negative moral and health issues related to tobacco, BAT did not seek public support from officials associated with the WTO negotiations. Instead, BAT lobbyists suggested that officials protect the interests of BAT by presenting the company's needs as similar to those of all European companies. During the negotiation process, BAT officials repeatedly spoke favourably of China's accession into the WTO, with the aim of presenting BAT as a facilitator in this process and of gaining preferential treatment from their Chinese competitor. BAT's activities clearly suggest that tobacco companies place their own interests above public health interests. Today, China struggles with issues of tobacco control that are aggravated by the aggressive practices of transnational tobacco companies, tobacco-tariff reductions and the huge number of smokers. For the tobacco-control movement to progress in China, health advocates must understand how foreign tobacco companies have undermined anti-tobacco activities by taking advantage of trade liberalisation policies. China should attach importance to public health and comprehensive tobacco-control policies and guarantee strong protection measures from national and international tobacco interests supported by international trade agreements.
Federal Register 2010, 2011, 2012, 2013, 2014
2012-10-16
..., OH, Notification of Proposed Production Activity, Cimbar Performance Minerals, (Barium Sulfate... notification of proposed production activity on behalf of Cimbar Performance Minerals (Cimbar), located in... production. On its domestic sales, Cimbar would be able to choose the duty rates during customs entry...
Code of Federal Regulations, 2011 CFR
2011-04-01
... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Tax payment. 26.266 Section 26.266 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT... Port of Entry From the Virgin Islands § 26.266 Tax payment. The internal revenue tax on liquors (except...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-07-06
... DEPARTMENT OF COMMERCE International Trade Administration Department of Mechanical Engineering, Texas A&M University, Notice of Decision on Application for Duty-Free Entry of Scientific Instruments...: Department of Mechanical Engineering, Texas A&M University, College Station, TX 77843-3123. Instrument: Arc...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-04-24
... INTERNATIONAL TRADE COMMISSION [Investigation No. 337-TA-819] Certain Semiconductor Chips With DRAM Circuitry, and Modules and Products Containing Same; Notice of Request for Statements on the... order barring the entry of unlicensed DRAM semiconductor chips manufactured by Nanya Technology...
Commercial and Industrial Wiring. Second Edition.
ERIC Educational Resources Information Center
Kaltwasser, Stan; Flowers, Gary
This guide is designed to assist teachers conducting a course to prepare students for entry-level employment in the commercial and industrial wiring trade. Included in the guide are 15 instructional units and the following sections of information for teachers: guidelines in using the unit components; academic and workplace skills classifications…
17 CFR 38.552 - Elements of an acceptable audit trail program.
Code of Federal Regulations, 2014 CFR
2014-04-01
... of the order shall also be captured. (b) Transaction history database. A designated contract market's audit trail program must include an electronic transaction history database. An adequate transaction history database includes a history of all trades executed via open outcry or via entry into an electronic...
17 CFR 38.552 - Elements of an acceptable audit trail program.
Code of Federal Regulations, 2013 CFR
2013-04-01
... of the order shall also be captured. (b) Transaction history database. A designated contract market's audit trail program must include an electronic transaction history database. An adequate transaction history database includes a history of all trades executed via open outcry or via entry into an electronic...
27 CFR 27.204 - Distinctive liquor bottles.
Code of Federal Regulations, 2011 CFR
2011-04-01
... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Distinctive liquor bottles. 27.204 Section 27.204 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU..., to Customs officials at each affected port of entry where the merchandise is examined. (Sec. 201, Pub...
27 CFR 26.314 - Distinctive liquor bottles.
Code of Federal Regulations, 2012 CFR
2012-04-01
... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Distinctive liquor bottles. 26.314 Section 26.314 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU..., including a photograph of the distinctive liquor bottle, to Customs officials at each affected port of entry...
27 CFR 26.314 - Distinctive liquor bottles.
Code of Federal Regulations, 2011 CFR
2011-04-01
... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Distinctive liquor bottles. 26.314 Section 26.314 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU..., including a photograph of the distinctive liquor bottle, to Customs officials at each affected port of entry...
27 CFR 27.204 - Distinctive liquor bottles.
Code of Federal Regulations, 2012 CFR
2012-04-01
... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Distinctive liquor bottles. 27.204 Section 27.204 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU..., to Customs officials at each affected port of entry where the merchandise is examined. (Sec. 201, Pub...
Code of Federal Regulations, 2010 CFR
2010-04-01
... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Tax payment. 26.266 Section 26.266 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT... Port of Entry From the Virgin Islands § 26.266 Tax payment. The internal revenue tax on liquors (except...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-22
... DEPARTMENT OF COMMERCE International Trade Administration Stanford University, et al.; Notice of... Constitution Avenue., NW., Washington, DC. Docket Number: 10-070. Applicant: Stanford University, Stanford CA... notice at 76 FR 2647, January 14, 2011. Docket Number: 10-071. Applicant: Stanford University, Stanford...
USDA-ARS?s Scientific Manuscript database
As global trade increases, invasive insects inflict increasing economic damage to agriculture and urban landscapes in the United States yearly, despite a sophisticated array of interception methods and quarantine programs designed to exclude their entry. Insects that are hidden inside soil, wood, or...
27 CFR 19.86 - Furnishing facilities and assistance.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Furnishing facilities and assistance. 19.86 Section 19.86 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Provisions Entry and Examination of Premises § 19.86 Furnishing facilities and assistance. On the demand of...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-05-04
... INTERNATIONAL TRADE COMMISSION [Investigation No. 337-TA-739] Certain Ground Fault Circuit... importation of certain ground fault circuit interrupters and products containing the same by reason of... entry of ground fault circuit interrupters and products containing the same that infringe one or more of...
ERIC Educational Resources Information Center
Ramsey, Shirley, Ed.
1998-01-01
Encompassing both the practical and the scholarly, this annotated bibliography on public relations aims to provide a window into some of each of the offerings in academic and business journals, as well as in trade and professional journals published in 1997. The introduction notes that many entries in the bibliography deal with the Internet, the…
Hayabusa Re-Entry: Trajectory Analysis and Observation Mission Design
NASA Technical Reports Server (NTRS)
Cassell, Alan M.; Winter, Michael W.; Allen, Gary A.; Grinstead, Jay H.; Antimisiaris, Manny E.; Albers, James; Jenniskens, Peter
2011-01-01
On June 13th, 2010, the Hayabusa sample return capsule successfully re-entered Earth s atmosphere over the Woomera Prohibited Area in southern Australia in its quest to return fragments from the asteroid 1998 SF36 Itokawa . The sample return capsule entered at a super-orbital velocity of 12.04 km/sec (inertial), making it the second fastest human-made object to traverse the atmosphere. The NASA DC-8 airborne observatory was utilized as an instrument platform to record the luminous portion of the sample return capsule re-entry (60 sec) with a variety of on-board spectroscopic imaging instruments. The predicted sample return capsule s entry state information at 200 km altitude was propagated through the atmosphere to generate aerothermodynamic and trajectory data used for initial observation flight path design and planning. The DC- 8 flight path was designed by considering safety, optimal sample return capsule viewing geometry and aircraft capabilities in concert with key aerothermodynamic events along the predicted trajectory. Subsequent entry state vector updates provided by the Deep Space Network team at NASA s Jet Propulsion Laboratory were analyzed after the planned trajectory correction maneuvers to further refine the DC-8 observation flight path. Primary and alternate observation flight paths were generated during the mission planning phase which required coordination with Australian authorities for pre-mission approval. The final observation flight path was chosen based upon trade-offs between optimal viewing requirements, ground based observer locations (to facilitate post-flight trajectory reconstruction), predicted weather in the Woomera Prohibited Area and constraints imposed by flight path filing deadlines. To facilitate sample return capsule tracking by the instrument operators, a series of two racetrack flight path patterns were performed prior to the observation leg so the instruments could be pointed towards the region in the star background where the sample return capsule was expected to become visible. An overview of the design methodologies and trade-offs used in the Hayabusa re-entry observation campaign are presented.
Essays on competition in electricity markets
NASA Astrophysics Data System (ADS)
Bustos Salvagno, Ricardo Javier
The first chapter shows how technology decisions affect entry in commodity markets with oligopolistic competition, like the electricity market. I demonstrate an entry deterrence effect that works through cost uncertainty. Technology's cost uncertainty affects spot market expected profits through forward market trades. Therefore, incentives to engage in forward trading shape firms' decisions on production technologies. I show that high-cost but low-risk technologies are adopted by risk-averse incumbents to deter entry. Strategic technology adoption can end in a equilibrium where high-cost technologies prevail over low-cost but riskier ones. In the case of incumbents who are less risk-averse than entrants, entry deterrence is achieved by choosing riskier technologies. The main results do not depend on who chooses their technology first. Chapter two examines the Chilean experience on auctions for long-term supply contracts in electricity markets from 2006 to 2011. Using a divisible-good auction model, I provide a theoretical framework that explains bidding behavior in terms of expected spot prices and contracting positions. The model is extended to include potential strategic behavior on contracting decisions. Empirical estimations confirm the main determinants of bidding behavior and show heterogeneity in the marginal cost of over-contracting depending on size and incumbency. Chapter three analyzes the lag in capacity expansion in the Chilean electricity market from 2000 to 2004. Regarded as a result of regulatory uncertainty, the role of delays in the construction of a large hydro-power plant has been overlooked by the literature. We argue that those delays postponed projected investment and gave small windows of opportunity that only incumbents could take advantage of. We are able to retrace the history of investments through real-time information from the regulator's reports and a simple model enables us to explain the effect of those delays on suggested and under-construction investments.
NASA Astrophysics Data System (ADS)
Pezzella, Giuseppe; Richiello, Camillo; Russo, Gennaro
2011-05-01
This paper deals with the aerodynamic and aerothermodynamic trade-off analysis carried out with the aim to design a hypersonic flying test bed (FTB), namely USV3. Such vehicle will have to be launched with a small expendable launcher and shall re-enter the Earth atmosphere allowing to perform several experiments on critical re-entry phenomena. The demonstrator under study is a re-entry space glider characterized by a relatively simple vehicle architecture able to validate hypersonic aerothermodynamic design database and passenger experiments, including thermal shield and hot structures. Then, a summary review of the aerodynamic characteristics of two FTB concepts, compliant with a phase-A design level, has been provided hereinafter. Indeed, several design results, based both on engineering approach and computational fluid dynamics, are reported and discussed in the paper.
Parametric Thermal Soak Model for Earth Entry Vehicles
NASA Technical Reports Server (NTRS)
Agrawal, Parul; Samareh, Jamshid; Doan, Quy D.
2013-01-01
The analysis and design of an Earth Entry Vehicle (EEV) is multidisciplinary in nature, requiring the application many disciplines. An integrated tool called Multi Mission System Analysis for Planetary Entry Descent and Landing or M-SAPE is being developed as part of Entry Vehicle Technology project under In-Space Technology program. Integration of a multidisciplinary problem is a challenging task. Automation of the execution process and data transfer among disciplines can be accomplished to provide significant benefits. Thermal soak analysis and temperature predictions of various interior components of entry vehicle, including the impact foam and payload container are part of the solution that M-SAPE will offer to spacecraft designers. The present paper focuses on the thermal soak analysis of an entry vehicle design based on the Mars Sample Return entry vehicle geometry and discusses a technical approach to develop parametric models for thermal soak analysis that will be integrated into M-SAPE. One of the main objectives is to be able to identify the important parameters and to develop correlation coefficients so that, for a given trajectory, can estimate the peak payload temperature based on relevant trajectory parameters and vehicle geometry. The models are being developed for two primary thermal protection (TPS) materials: 1) carbon phenolic that was used for Galileo and Pioneer Venus probes and, 2) Phenolic Impregnated Carbon Ablator (PICA), TPS material for Mars Science Lab mission. Several representative trajectories were selected from a very large trade space to include in the thermal analysis in order to develop an effective parametric thermal soak model. The selected trajectories covered a wide range of heatload and heatflux combinations. Non-linear, fully transient, thermal finite element simulations were performed for the selected trajectories to generate the temperature histories at the interior of the vehicle. Figure 1 shows the finite element model that was used for the simulations. The results indicate that it takes several hours for the thermal energy to soak into the interior of the vehicle and achieve maximum payload temperatures. In addition, a strong correlation between the heatload and peak payload container temperature is observed that will help establishing the parametric thermal soak model.
48 CFR 252.225-7021 - Trade agreements.
Code of Federal Regulations, 2013 CFR
2013-10-01
... Contractor will claim duty-free entry. (e) The HTSUS is available on the Internet at http://www.usitc.gov... not granted duty-free treatment under the Caribbean Basin Economic Recovery Act (19 U.S.C. 2703(b... granted duty-free status in the Harmonized Tariff Schedule of the United States (HTSUS); (B) Tuna...
48 CFR 252.225-7021 - Trade agreements.
Code of Federal Regulations, 2010 CFR
2010-10-01
... Contractor will claim duty-free entry. (e) The HTSUS is available on the Internet at http://www.usitc.gov... not granted duty-free treatment under the Caribbean Basin Economic Recovery Act (19 U.S.C. 2703(b... granted duty-free status in the Harmonized Tariff Schedule of the United States (HTSUS); (B) Tuna...
48 CFR 252.225-7021 - Trade agreements.
Code of Federal Regulations, 2011 CFR
2011-10-01
... Contractor will claim duty-free entry. (e) The HTSUS is available on the Internet at http://www.usitc.gov... not granted duty-free treatment under the Caribbean Basin Economic Recovery Act (19 U.S.C. 2703(b... granted duty-free status in the Harmonized Tariff Schedule of the United States (HTSUS); (B) Tuna...
27 CFR 26.265 - Determination of tax on articles.
Code of Federal Regulations, 2012 CFR
2012-04-01
... articles. 26.265 Section 26.265 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS LIQUORS AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Procedure at Port of Entry From the Virgin Islands § 26.265 Determination of tax on articles. Where articles...
27 CFR 26.265 - Determination of tax on articles.
Code of Federal Regulations, 2014 CFR
2014-04-01
... articles. 26.265 Section 26.265 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL LIQUORS AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Procedure at Port of Entry From the Virgin Islands § 26.265 Determination of tax on articles. Where articles...
27 CFR 26.265 - Determination of tax on articles.
Code of Federal Regulations, 2010 CFR
2010-04-01
... articles. 26.265 Section 26.265 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS LIQUORS AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Procedure at Port of Entry From the Virgin Islands § 26.265 Determination of tax on articles. Where articles...
Residential Wiring. Teacher Edition [and] Student Edition. Third Edition.
ERIC Educational Resources Information Center
Taylor, Mark; Batson, Larry; Carroll, Charles; Ipock, Dan; Leak, Lester; Onstott, Todd
This revised curriculum guide for teachers and students is designed to help prepare students for entry-level employment in the residential wiring trade. The curriculum guide contains six units that cover the following topics: (1) blueprint reading and load calculations; (2) service; (3) rough-in; (4) trim out and troubleshooting; (5) low voltage…
Automotive Body Repairer. Vocational Trade and Industrial Education.
ERIC Educational Resources Information Center
Walters, Terry; Walker, Susan S.
This curriculum guide was developed for courses in automobile body repair in secondary, postsecondary, and adult education classes in Oklahoma. It is designed for easy entry, easy exit in self-paced class situations as well as traditional courses. The curriculum contains 4 sections organized in 13 instructional units. The units follow a standard…
76 FR 61472 - Revised Fiscal Year 2011 Tariff-Rate Quota Allocations for Refined Sugar
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-04
... Allocations for Refined Sugar AGENCY: Office of the United States Trade Representative. ACTION: Notice... (TRQ) for imported refined sugar for entry through November 30, 2011. DATES: Effective Date: October 4... States maintains a tariff-rate quota for imports of refined sugar. Section 404(d)(3) of the Uruguay Round...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-02-10
..., gears, pulleys, oil coolers, water pumps, cable, motors, thermostats, electrical components, wiring... merchandise is shipped from the facility and entered for U.S. consumption. Subzone status would further allow Cummins to realize logistical benefits through the use of weekly customs entry procedures. The application...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-12
... routing standardized equity and index options. Specifically, the Exchange proposes to adopt a tiered fee... in connection with the use of other trading telecommunication protocols: [ $500 per month for each... is a protocol used by NOM market participants for order entry, modification and cancellation and...
12 CFR 987.9 - Reference to certain Department of Treasury commentary and determinations.
Code of Federal Regulations, 2010 CFR
2010-01-01
... commentary and determinations. 987.9 Section 987.9 Banks and Banking FEDERAL HOUSING FINANCE BOARD OFFICE OF FINANCE BOOK-ENTRY PROCEDURE FOR CONSOLIDATED OBLIGATIONS § 987.9 Reference to certain Department of Treasury commentary and determinations. (a) The Department of Treasury TRADES Commentary (31 CFR part 357...
Off-Farm Agricultural Occupations in Montana: Employment and Education.
ERIC Educational Resources Information Center
Heaney, Donald S.
Data were obtained by interview with managers in a random sample of 161 businesses in 10 selected Montana trade and service centers to (1) identify present and emerging off-farm agricultural occupations, (2) estimate present and anticipated numbers of employees, (3) estimate annual entry opportunities, (4) determine needed competencies, and (5)…
19 CFR 4.7d - Container status messages.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 19 Customs Duties 1 2010-04-01 2010-04-01 false Container status messages. 4.7d Section 4.7d... TREASURY VESSELS IN FOREIGN AND DOMESTIC TRADES Arrival and Entry of Vessels § 4.7d Container status messages. (a) Container status messages required. In addition to the advance filing requirements pursuant...
Residential Wiring. Fourth Edition. Teacher Edition [and] Student Guide [and] Student Workbook.
ERIC Educational Resources Information Center
Taylor, Mark
Residential Wiring, the second publication in a series of three wiring publications, prepares students for entry-level employment in the residential wiring trade. Instructional materials include a teacher edition, student guide, and student workbook. The teacher edition begins with introductory pages, including a training and competency profile,…
27 CFR 19.693 - Operating requirements for alternating proprietorships.
Code of Federal Regulations, 2011 CFR
2011-04-01
... appropriate TTB officer, the alcohol fuel plant, or parts of the alcohol fuel plant, may be alternated. The outgoing and incoming proprietor must make entries in an alternation journal when the alcohol fuel plant... information in the alternation journal: (1) Name or trade name of the proprietor; (2) Alcohol fuel plant...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-09-16
... prohibiting the unlicensed entry of certain energy drink products that (i) infringe U.S. Trademark... INTERNATIONAL TRADE COMMISSION [Investigation No. 337-TA-678] In the Matter of Certain Energy Drink Products; Notice of Issuance of a General Exclusion; Termination of the Investigation AGENCY: U.S...
Commercial and Industrial Wiring. Teacher Edition [and] Student Edition. Third Edition.
ERIC Educational Resources Information Center
Kaltwasser, Stan; Flowers, Gary; Aneke, Norbert O.
This revised curriculum guide for teachers and students includes the additional technical knowledge and applications required to help prepare students for job entry in the commercial and industrial wiring trade. The curriculum guide contains 16 units that cover the following topics: (1) blueprint reading and load calculations; (2) tools and…
19 CFR 146.67 - Transfer of merchandise for exportation.
Code of Federal Regulations, 2014 CFR
2014-04-01
...; DEPARTMENT OF THE TREASURY (CONTINUED) FOREIGN TRADE ZONES Transfer of Merchandise From a Zone § 146.67 Transfer of merchandise for exportation. (a) Direct exportation. Any merchandise in a zone may be exported... territory for exportation at the port where the zone is located, will be made under an entry for immediate...
19 CFR 146.8 - Seals, authority of operator to break and affix.
Code of Federal Regulations, 2012 CFR
2012-04-01
...; DEPARTMENT OF THE TREASURY (CONTINUED) FOREIGN TRADE ZONES General Provisions § 146.8 Seals, authority of... intermodal container containing merchandise approved for admission to the zone upon its arrival at the zone... entry, withdrawal, or other approval document has been obtained for movement in-bond from the zone. The...
19 CFR 146.8 - Seals, authority of operator to break and affix.
Code of Federal Regulations, 2011 CFR
2011-04-01
...; DEPARTMENT OF THE TREASURY (CONTINUED) FOREIGN TRADE ZONES General Provisions § 146.8 Seals, authority of... intermodal container containing merchandise approved for admission to the zone upon its arrival at the zone... entry, withdrawal, or other approval document has been obtained for movement in-bond from the zone. The...
19 CFR 146.67 - Transfer of merchandise for exportation.
Code of Federal Regulations, 2013 CFR
2013-04-01
...; DEPARTMENT OF THE TREASURY (CONTINUED) FOREIGN TRADE ZONES Transfer of Merchandise From a Zone § 146.67 Transfer of merchandise for exportation. (a) Direct exportation. Any merchandise in a zone may be exported... territory for exportation at the port where the zone is located, will be made under an entry for immediate...
19 CFR 146.67 - Transfer of merchandise for exportation.
Code of Federal Regulations, 2010 CFR
2010-04-01
...; DEPARTMENT OF THE TREASURY (CONTINUED) FOREIGN TRADE ZONES Transfer of Merchandise From a Zone § 146.67 Transfer of merchandise for exportation. (a) Direct exportation. Any merchandise in a zone may be exported... territory for exportation at the port where the zone is located, will be made under an entry for immediate...
19 CFR 146.8 - Seals, authority of operator to break and affix.
Code of Federal Regulations, 2014 CFR
2014-04-01
...; DEPARTMENT OF THE TREASURY (CONTINUED) FOREIGN TRADE ZONES General Provisions § 146.8 Seals, authority of... intermodal container containing merchandise approved for admission to the zone upon its arrival at the zone... entry, withdrawal, or other approval document has been obtained for movement in-bond from the zone. The...
19 CFR 146.67 - Transfer of merchandise for exportation.
Code of Federal Regulations, 2012 CFR
2012-04-01
...; DEPARTMENT OF THE TREASURY (CONTINUED) FOREIGN TRADE ZONES Transfer of Merchandise From a Zone § 146.67 Transfer of merchandise for exportation. (a) Direct exportation. Any merchandise in a zone may be exported... territory for exportation at the port where the zone is located, will be made under an entry for immediate...
19 CFR 146.8 - Seals, authority of operator to break and affix.
Code of Federal Regulations, 2013 CFR
2013-04-01
...; DEPARTMENT OF THE TREASURY (CONTINUED) FOREIGN TRADE ZONES General Provisions § 146.8 Seals, authority of... intermodal container containing merchandise approved for admission to the zone upon its arrival at the zone... entry, withdrawal, or other approval document has been obtained for movement in-bond from the zone. The...
19 CFR 146.8 - Seals, authority of operator to break and affix.
Code of Federal Regulations, 2010 CFR
2010-04-01
...; DEPARTMENT OF THE TREASURY (CONTINUED) FOREIGN TRADE ZONES General Provisions § 146.8 Seals, authority of... intermodal container containing merchandise approved for admission to the zone upon its arrival at the zone... entry, withdrawal, or other approval document has been obtained for movement in-bond from the zone. The...
19 CFR 146.67 - Transfer of merchandise for exportation.
Code of Federal Regulations, 2011 CFR
2011-04-01
...; DEPARTMENT OF THE TREASURY (CONTINUED) FOREIGN TRADE ZONES Transfer of Merchandise From a Zone § 146.67 Transfer of merchandise for exportation. (a) Direct exportation. Any merchandise in a zone may be exported... territory for exportation at the port where the zone is located, will be made under an entry for immediate...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-26
... able to choose the duty rate during customs entry procedures that apply to ATVs and related components... include: articles of rubber, hoses, gaskets, washers, fasteners, springs, sign plates/ labels, brackets, plates, braces, fittings, body parts, engines and related parts, pumps, fans, valves, hose/pipe...
19 CFR 181.33 - Customs processing procedures.
Code of Federal Regulations, 2010 CFR
2010-04-01
... under § 181.32 of this part, the port director shall determine whether the entry covering the good has... that any protest or any petition or request for reliquidation relating to the good has not been finally... or dutiability of the good is filed in the Court of International Trade, the port director shall...
15 CFR Supplement No. 1 to Part 716 - Notification, Duration and Frequency of Inspections
Code of Federal Regulations, 2012 CFR
2012-01-01
... Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL... Schedule 3 Unscheduled discrete organic chemicals Notice of initial or routine inspection to USNA 72 hours... Inspection Team at the point of entry (routine) 48 hours prior to arrival of Inspection Team at the plant...
15 CFR Supplement No. 1 to Part 716 - Notification, Duration and Frequency of Inspections
Code of Federal Regulations, 2014 CFR
2014-01-01
... Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL... Schedule 3 Unscheduled discrete organic chemicals Notice of initial or routine inspection to USNA 72 hours... Inspection Team at the point of entry (routine) 48 hours prior to arrival of Inspection Team at the plant...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-05-15
... during customs entry procedures that apply to essential oils of peppermint (mentha piperita), other essential mint oils, odoriferous mixtures for use by the food and drink industries and non- alcohol perfume... oxygen, essential oils of peppermint (mentha piperita), essential oils of mint and essential oils of...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-08-27
..., 2010, for fabrication and subsequent re-exportation to the end-user, the Japanese customer. The entry... the Japanese end-user was unable to take delivery of the subject merchandise within both the original.... Inc. and the Japanese Ministry of Economy, Trade and Industry regarding improvements to the Hamaoka...
ERIC Educational Resources Information Center
American Welding Society, Miami, FL.
The American Welding Society (AWS) Education Grant Committee was organized in 1993 to unite employers, trade unions, educators, technical specialists, welding equipment manufacturers, and AWS members in efforts to develop national skills standards for training and certifying entry-level, advanced, and expert welders. Data were collected through…
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-21
... products, such as gasoline, alkylates, biodiesel, renewable diesel, and additives, with products produced... biodiesel in privileged-foreign (PF) status or filing a customs entry on foreign biodiesel prior to... or over); diesel; diesel blend stock (testing 25 degrees API or over); diesel containing biodiesel...
Wood: Construction Industry Series: Preparation Level: Student Manual and Instructor's Guide.
ERIC Educational Resources Information Center
Texas Education Agency, Austin. Dept. of Occupational Education and Technology.
The guide is an outline of training experiences designed to lead a student to at least entry-level job proficiency in the carpentry trades within the construction industry. Teaching units cover forming, framing, trimming and siding, flooring, and roofing. Each unit has several overall objectives which are divided into subobjectives, stated in…
Libros de Ciencias en Espanol (Science Trade Books in Spanish).
ERIC Educational Resources Information Center
Schon, Isabel
1999-01-01
Presents a list of recently published science books in Spanish. Each entry in the annotated bibliography contains publication information, suggested grade level(s), and a brief description of the publication. Books are listed under the categories of Biology, Physical Science, General Science, and For the Very Young. Also includes references and…
Finishing: Construction Industry Series: Preparation Level: Student Manual and Instructor's Guide.
ERIC Educational Resources Information Center
Texas Education Agency, Austin. Dept. of Occupational Education and Technology.
The guide is an outline of training experiences designed to lead a student to at least entry-level job proficiency in the finishing trades within the construction industry. Teaching units cover insulating, drywall, painting and wall covering, glass and glazing, floor covering, and landscaping. Each unit has several overall objectives which are…
Federal Register 2010, 2011, 2012, 2013, 2014
2012-06-28
... entry, and FTZ 230's Sites 1-7, 9-11, 16- 18 and 20-22 would be categorized as magnet sites, and FTZ 230... sunset provision for magnet sites that would terminate authority for Sites 1, 3-7, 9-11, 16-18 and 20-22...
27 CFR 26.265 - Determination of tax on articles.
Code of Federal Regulations, 2011 CFR
2011-04-01
... articles. 26.265 Section 26.265 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS LIQUORS AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Procedure at Port of Entry From the Virgin Islands § 26.265 Determination of tax on articles. Where articles...
Doyle, K A
1995-12-01
The increasing range and complexity of biologicals, and the greater demand for these products, have resulted in a greater volume of trade in animal-based biological material. This has given rise, in turn, to many approaches to the regulation of importation of these materials, as countries seek protection against the introduction of disease. Harmonization of these regulatory approaches would contribute significantly to the availability of veterinary biologicals, to their manufacture and trade, and to disease security. Australia has developed systems for the categorisation and evaluation of biologicals, control by import permits, and specific procedures at point-of-entry and in institutions where these products are used. Computerised records and precedents assist in evaluation and in the issuing of permits. Recognition that some materials must be subject to further control has led to a system of registration of institutions based on levels of biosecurity, and approved use and disposal programmes. Institutions vary from high-security animal health laboratories to human in vitro fertilisation clinics, which use animal-derived media and materials. Such institutions are regulated through quality assurance contracts. Quarantine authorities have linkages with other agencies which have an interest in these products. These linkages reflect the administrative structures of government in Australia, and provide for management of all forms of risk. The author describes these systems and overviews their biological basis.
Protocol to monitor trade agreement food-related aspects: the Fiji case study.
Ravuvu, Amerita; Friel, Sharon; Thow, Anne Marie; Snowdon, Wendy; Wate, Jillian
2017-04-26
Despite the growing rates of obesity and diet-related non-communicable diseases, globally, public health attention has only relatively recently turned to the links between trade agreements and the nutritional risks associated with it. Specific trade agreements appear to have played an influential role in the volume and types of foods entering different countries, yet there is currently no systematic and objective monitoring of trade agreements for their impacts on food environments. Recently, INFORMAS was set up to monitor and benchmark food environments, government policies and private sector actions within countries and globally. One of its projects/modules focuses on trade policy and in particular the food-related aspects of trade agreements. This paper describes the INFORMAS trade protocol, an approach to collecting food-related information about four domains of trade: trade in goods; trade in services and foreign direct investment; domestic supports, and policy space. Specifically, the protocol is tested in Fiji. The development and testing of this protocol in Fiji represents the first effort to set out a framework and process for objectively monitoring trade agreements and their impacts on national food supply and the wider food environment. It has shown that entry into WTO trade agreements contributed to the nutrition transition in Fiji through the increased availability of imported foods with varying nutritional quality. We observed an increase in imports of both healthy and less healthy foods. The application of the monitoring protocol also highlights challenges for data collection associated with each trade domain that should be considered for future data collection and analysis in other low and middle income countries. © The Author 2017. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.
27 CFR 26.264 - Determination of tax on wine.
Code of Federal Regulations, 2010 CFR
2010-04-01
... wine. 26.264 Section 26.264 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Procedure at Port of Entry From the Virgin Islands § 26.264 Determination of tax on wine. If the certificate prescribed in § 26.205 covers wine, the wine tax will be collected at the rates imposed by section 5041...
15 CFR 400.23 - Criteria for grants of authority for zones and subzones.
Code of Federal Regulations, 2012 CFR
2012-01-01
... whether to issue a grant of authority for a zone project: (1) The need for zone services in the port of entry area, taking into account existing as well as projected international trade related activities and... government support, as indicated by the compatibility of the zone project with the community's master plan or...
U.S. Science and Technology--Its Impact on Trade and Industry Training.
ERIC Educational Resources Information Center
Pelletier, Alfred W.
Vocational education must train students in a way that capitalizes on their potential while preparing them with the skills needed for the jobs being created through advances in science and technology. The impact of technological change has been to challenge education to ease the transition of displaced workers and to accommodate entries.…
Federal Register 2010, 2011, 2012, 2013, 2014
2013-04-08
...--Sedgwick County, Kansas; Notification of Proposed Production Activity; Siemens Energy, Inc., (Wind Turbine..., 2013. The SEI facilities are used for the production of wind turbine nacelles and hubs. Pursuant to 15..., SEI would be able to choose the duty rates during customs entry procedures that apply to wind turbine...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-06
... County), Kansas. Under T/IM procedures, Siemens has requested authority to produce wind turbine nacelles..., 8544.49), slip rings (8535.90), cable glands (8536.90), electrical panels/boards (8537.10), lamps (8539... to choose the duty rates during customs entry procedures that apply to wind turbine nacelles and hubs...
ERIC Educational Resources Information Center
Kaltwasser, Stan; Flowers, Gary
Commercial and Industrial Wiring, third in a series of three wiring publications, includes the additional technical knowledge and applications required for job entry in the commercial and industrial wiring trade. Instructional materials include a teacher edition, student guide, and two student workbooks. The teacher edition begins with…
19 CFR 133.22 - Restrictions on importation of articles bearing copying or simulating trademarks.
Code of Federal Regulations, 2011 CFR
2011-04-01
... copying or simulating trademarks. 133.22 Section 133.22 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION... Importations Bearing Registered and/or Recorded Trademarks or Recorded Trade Names § 133.22 Restrictions on... be denied entry and subject to detention as provided in § 133.25. (c) Relief from detention of...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-03-22
... Printing Plates); Youngsville, North Carolina The Triangle J Council of Governments grantee of FTZ 93... 5 of FTZ 93. The facility is used for the production of aluminum offset printing plates for the.... On its domestic sales, SLP would be able to choose the duty rates during customs entry procedures...
15 CFR 719.2 - Violations of the Act subject to administrative and criminal enforcement proceedings.
Code of Federal Regulations, 2010 CFR
2010-01-01
... Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE... person may willfully fail or refuse to permit entry or inspection, or disrupt, delay or otherwise impede... willfully fail or refuse: (i) To establish or maintain any record required by the Act or the CWCR; or (ii...
19 CFR 4.5 - Government vessels.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 19 Customs Duties 1 2010-04-01 2010-04-01 false Government vessels. 4.5 Section 4.5 Customs Duties... VESSELS IN FOREIGN AND DOMESTIC TRADES Arrival and Entry of Vessels § 4.5 Government vessels. (a) No... that is the property of, the U.S. Department of Defense (DoD) will be treated as a Government vessel...
19 CFR 4.5 - Government vessels.
Code of Federal Regulations, 2013 CFR
2013-04-01
... 19 Customs Duties 1 2013-04-01 2013-04-01 false Government vessels. 4.5 Section 4.5 Customs Duties... VESSELS IN FOREIGN AND DOMESTIC TRADES Arrival and Entry of Vessels § 4.5 Government vessels. (a) No... that is the property of, the U.S. Department of Defense (DoD) will be treated as a Government vessel...
19 CFR 4.5 - Government vessels.
Code of Federal Regulations, 2011 CFR
2011-04-01
... 19 Customs Duties 1 2011-04-01 2011-04-01 false Government vessels. 4.5 Section 4.5 Customs Duties... VESSELS IN FOREIGN AND DOMESTIC TRADES Arrival and Entry of Vessels § 4.5 Government vessels. (a) No... that is the property of, the U.S. Department of Defense (DoD) will be treated as a Government vessel...
19 CFR 4.5 - Government vessels.
Code of Federal Regulations, 2014 CFR
2014-04-01
... 19 Customs Duties 1 2014-04-01 2014-04-01 false Government vessels. 4.5 Section 4.5 Customs Duties... VESSELS IN FOREIGN AND DOMESTIC TRADES Arrival and Entry of Vessels § 4.5 Government vessels. (a) No... that is the property of, the U.S. Department of Defense (DoD) will be treated as a Government vessel...
19 CFR 4.5 - Government vessels.
Code of Federal Regulations, 2012 CFR
2012-04-01
... 19 Customs Duties 1 2012-04-01 2012-04-01 false Government vessels. 4.5 Section 4.5 Customs Duties... VESSELS IN FOREIGN AND DOMESTIC TRADES Arrival and Entry of Vessels § 4.5 Government vessels. (a) No... that is the property of, the U.S. Department of Defense (DoD) will be treated as a Government vessel...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-03-08
..., NV; Application for Temporary/ Interim Manufacturing Authority, Brightpoint North America L.P. (Cell... to produce cell phone kits (HTSUS 8517.12, 8517.69, duty free). Foreign components that would be used... customs entry procedures that apply to cell phone kits (duty free) for the foreign inputs noted above. In...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-02
..., Florida; Notification of Proposed Production Activity; Brightstar Corporation; (Cell Phone Kitting); Miami... FTZ 32. The facility is used for the kitting of cell phones and cell phone accessories. Pursuant to 15..., Brightstar would be able to choose the duty rates during customs entry procedures that apply to cell phones...
19 CFR 4.1 - Boarding of vessels; cutter and dock passes.
Code of Federal Regulations, 2010 CFR
2010-04-01
... 19 Customs Duties 1 2010-04-01 2010-04-01 false Boarding of vessels; cutter and dock passes. 4.1 Section 4.1 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY VESSELS IN FOREIGN AND DOMESTIC TRADES Arrival and Entry of Vessels § 4.1 Boarding of...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-03-25
...-acre activation limit for a general-purpose zone project. The application was submitted pursuant to the..., 1996 (Board Order 818, 61 FR 21157, 5/9/1996). The current zone project includes the following sites... port of entry. The applicant is requesting authority to reorganize its existing zone project to include...
Masonry: Construction Industry Series: Preparation Level: Student Manual and Instructor's Guide.
ERIC Educational Resources Information Center
Texas Education Agency, Austin. Dept. of Occupational Education and Technology.
The guide is an outline of training experiences designed to lead a student to at least entry-level job proficiency in the masonry trades within the construction industry. Teaching units cover concrete working, brick and block layering, plastering, and tile and terrazzo working. Each unit has several overall objectives which are divided into…
Federal Register 2010, 2011, 2012, 2013, 2014
2011-02-22
....99.45 which are used in the production of: --petrochemical feedstocks and refinery by-products (examiner's report, Appendix ``C''); --products for export; --and, products eligible for entry under HTSUS.... Foreign status (19 CFR 146.41, 146.42) products consumed as fuel for the refinery shall be subject to the...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-17
... I, II, and III below, which Items have been prepared by the Exchange. The Commission is publishing..., 2013.\\4\\ \\3\\ The Exchange has a Common Customer Gateway (``CCG'') that accesses the equity trading... of the Exchange's Risk Management Gateway service (``RMG'') are not charged for order/ quote entry...
The strategic use of forward contracts: Applications in power markets
NASA Astrophysics Data System (ADS)
Lien, Jeffrey Scott
This dissertation develops three theoretical models that analyze forward trading by firms with market power. The models are discussed in the context of recently restructured power markets, but the results can be applied more generally. The first model considers the profitability of large firms in markets with limited economies of scale and free entry. When large firms apply their market power, small firms benefit from the high prices without incurring the costs of restricted output. When entry is considered, and profit opportunity is determined by the cost of entry, this asymmetry creates the "curse of market power;" the long-run profits of large firms are reduced because of their market power. I suggest ways that large power producers can cope with the curse of market power, including the sale of long-term forward contracts. Past research has shown that forward contracts can demonstrate commitment to aggressive behavior to a competing duopolist. I add explicitly modeled entry to this literature, and make the potential entrants the audience of the forward sale. The existence of a forward market decreases equilibrium entry, increases the profits of large firms, and enhances economic efficiency. In the second model, a consumer representative, such as a state government or regulated distribution utility, bargains in the forward market on behalf of end-consumers who cannot organize together in the spot market. The ability to organize in forward markets allows consumers to encourage economic efficiency. When multiple producers are considered, I find that the ability to offer contracts also increases consumer surplus by decreasing the producers' profits. In some specifications of the model, consumers are able to capture the full gains from trade. The third model of this dissertation considers the ability of a large producer to take advantage of anonymity by randomly alternating between forward sales and forward purchases. The large producer uses its market power to always obtain favorable settlement on its forward transactions. Since other participants in the market cannot anticipate the large producer's eventual spot market behavior they cannot effectively arbitrage between markets. I find that forward transaction anonymity leads to spot price destabilization and cost inefficiency.
Code of Federal Regulations, 2010 CFR
2010-04-01
... Security) maintained in the Book-entry System, as set forth in Federal Reserve Bank Operating Circulars. (b...: Book-entry Ginnie Mae Security. A Ginnie Mae Security issued or maintained in the Book-entry System... Reserve Banks. Book-entry System. The automated book-entry system operated by the Federal Reserve Banks...
Seimenis, Aristarhos M
2008-01-01
For trade purposes, ever increasing quantities of food animals and animal products that are transported more rapidly than ever before are contributing to the spread of zoonoses and are creating threats on a permanent basis. Most countries in south-eastern Europe, the Mediterranean and the Middle East are increasing imports of food animals and meat and products of animal origin. They can become potential sources of zoonotic and other infectious diseases if controls are not performed under the most effective conditions. Developing countries with their organisational weakness are particularly vulnerable to fraudulent international trade practices of animals and animal products. To prevent such risks, the World Trade Organization, the World Organisation for Animal Health and their member countries support the measures stipulated in the Sanitary and Phytosanitary Agreement which targets the liberalisation of trade in animals and animal products under specific conditions while protecting public health and national economies. Vigilance must be exercised and appropriate inspection made at points of entry by veterinary and other authorities to ensure the strict implementation of international and national regulations. National legislation, appropriate infrastructures and the respect of international regulations can become barriers to avoid animal trade, contributing to the spread of zoonotic and other infectious diseases.
27 CFR 26.263 - Determination of tax on beer.
Code of Federal Regulations, 2010 CFR
2010-04-01
... beer. 26.263 Section 26.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Procedure at Port of Entry From the Virgin Islands § 26.263 Determination of tax on beer. If the certificate prescribed in § 26.205 covers beer, the beer tax will be collected on the basis of the number of barrels of...
27 CFR 26.263 - Determination of tax on beer.
Code of Federal Regulations, 2014 CFR
2014-04-01
... beer. 26.263 Section 26.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Procedure at Port of Entry From the Virgin Islands § 26.263 Determination of tax on beer. If the certificate prescribed in § 26.205 covers beer, the beer tax will be collected on the basis of the number of barrels of...
27 CFR 26.263 - Determination of tax on beer.
Code of Federal Regulations, 2013 CFR
2013-04-01
... beer. 26.263 Section 26.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Procedure at Port of Entry From the Virgin Islands § 26.263 Determination of tax on beer. If the certificate prescribed in § 26.205 covers beer, the beer tax will be collected on the basis of the number of barrels of...
27 CFR 26.263 - Determination of tax on beer.
Code of Federal Regulations, 2012 CFR
2012-04-01
... beer. 26.263 Section 26.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Procedure at Port of Entry From the Virgin Islands § 26.263 Determination of tax on beer. If the certificate prescribed in § 26.205 covers beer, the beer tax will be collected on the basis of the number of barrels of...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-06-10
... (Photographic Film Cutting); Goose Creek, South Carolina The South Carolina State Ports Authority, grantee of... facility is located within Site 16 of FTZ 21. The facility is used for the cutting of photographic film to... choose the duty rates during customs entry procedures that apply to its finished cut film (3.7%) and...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-09-13
... choose the duty rate during customs entry procedures that applies to fuel rod assemblies (duty rate--3.3... plates; channels; spacers; end caps; springs; top and bottom nozzles; cages; guide tubes; and tubes, bar stocks, wires and plates of zirconium (duty rate ranges from 3.3 to 3.7%). Public comment is invited from...
Rotary-Wing Decelerators for Probe Descent Through the Atmosphere of Venus
NASA Technical Reports Server (NTRS)
Young, Larry A.; Briggs, Geoffrey; Aiken, Edwin; Pisanich, Greg
2005-01-01
An innovative concept is proposed for atmospheric entry probe deceleration, wherein one or more deployed rotors (in autorotation or wind-turbine flow states) on the aft end of the probe effect controlled descent. This concept is particularly oriented toward probes intended to land safely on the surface of Venus. Initial work on design trade studies is discussed.
27 CFR 26.263 - Determination of tax on beer.
Code of Federal Regulations, 2011 CFR
2011-04-01
... beer. 26.263 Section 26.263 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE... Procedure at Port of Entry From the Virgin Islands § 26.263 Determination of tax on beer. If the certificate prescribed in § 26.205 covers beer, the beer tax will be collected on the basis of the number of barrels of...
Code of Federal Regulations, 2014 CFR
2014-04-01
... Notification of change of business address, organization, name, or location of business records; status report... part of the organization, or entry into bankruptcy protection). (c) Change in name. A broker who changes his name, or who proposes to operate under a trade or fictitious name in one or more States within...
Code of Federal Regulations, 2013 CFR
2013-04-01
... Notification of change of business address, organization, name, or location of business records; status report... part of the organization, or entry into bankruptcy protection). (c) Change in name. A broker who changes his name, or who proposes to operate under a trade or fictitious name in one or more States within...
Code of Federal Regulations, 2011 CFR
2011-04-01
... Notification of change of business address, organization, name, or location of business records; status report... part of the organization, or entry into bankruptcy protection). (c) Change in name. A broker who changes his name, or who proposes to operate under a trade or fictitious name in one or more States within...
Code of Federal Regulations, 2012 CFR
2012-04-01
... Notification of change of business address, organization, name, or location of business records; status report... part of the organization, or entry into bankruptcy protection). (c) Change in name. A broker who changes his name, or who proposes to operate under a trade or fictitious name in one or more States within...
Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-28
... southern border in recent years, drug cartels will view the crossing as a ``back-door'' to the United..., criminals, drugs, or other contraband out of the country. On the other hand, a few commenters noted that CBP... the village of Boquillas used the crossing to trade goods, buy food, and visit relatives. One...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-20
...'' in the context of the Board's standard 2,000-acre activation limit for a general-purpose zone project... 29975-29976, 05/28/10). The current zone project includes the following sites: Site 1 (727 acres... entry. The applicant is requesting authority to reorganize its existing zone project to remove Sites 2-4...
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-12
... Protection port of entry, FTZ 53's existing Sites 1 through 5 would be categorized as magnet sites, and the grantee proposes two new magnet sites (Sites 6 and 7); Whereas, notice inviting public comment was given... provision for magnet sites that would terminate authority for Sites 1 through 7 if not activated by...
31 CFR 357.0 - Book-entry systems.
Code of Federal Regulations, 2014 CFR
2014-07-01
... General Information § 357.0 Book-entry systems. (a) Treasury securities. Treasury securities are...-entry system is the book-entry system in which Treasury securities are held in a tiered system through securities intermediaries such as financial institutions or brokerage firms. A Treasury security is...
31 CFR 357.0 - Book-entry systems.
Code of Federal Regulations, 2012 CFR
2012-07-01
... General Information § 357.0 Book-entry systems. (a) Treasury securities. Treasury securities are...-entry system is the book-entry system in which Treasury securities are held in a tiered system through securities intermediaries such as financial institutions or brokerage firms. A Treasury security is...
31 CFR 357.0 - Book-entry systems.
Code of Federal Regulations, 2011 CFR
2011-07-01
... General Information § 357.0 Book-entry systems. (a) Treasury securities. Treasury securities are...-entry system is the book-entry system in which Treasury securities are held in a tiered system through securities intermediaries such as financial institutions or brokerage firms. A Treasury security is...
31 CFR 357.0 - Book-entry systems.
Code of Federal Regulations, 2013 CFR
2013-07-01
... General Information § 357.0 Book-entry systems. (a) Treasury securities. Treasury securities are...-entry system is the book-entry system in which Treasury securities are held in a tiered system through securities intermediaries such as financial institutions or brokerage firms. A Treasury security is...
Code of Federal Regulations, 2011 CFR
2011-07-01
... Legacy Treasury Direct® Book-entry Securities System. 306.23 Section 306.23 Money and Finance: Treasury... Securities eligible to be held in the Legacy Treasury Direct® Book-entry Securities System. (a) Eligible... book-entry securities system. (b) Conversion of Registered Security to book-entry form to be held in...
Terminal altitude maximization for Mars entry considering uncertainties
NASA Astrophysics Data System (ADS)
Cui, Pingyuan; Zhao, Zeduan; Yu, Zhengshi; Dai, Juan
2018-04-01
Uncertainties present in the Mars atmospheric entry process may cause state deviations from the nominal designed values, which will lead to unexpected performance degradation if the trajectory is designed merely based on the deterministic dynamic model. In this paper, a linear covariance based entry trajectory optimization method is proposed considering the uncertainties presenting in the initial states and parameters. By extending the elements of the state covariance matrix as augmented states, the statistical behavior of the trajectory is captured to reformulate the performance metrics and path constraints. The optimization problem is solved by the GPOPS-II toolbox in MATLAB environment. Monte Carlo simulations are also conducted to demonstrate the capability of the proposed method. Primary trading performances between the nominal deployment altitude and its dispersion can be observed by modulating the weights on the dispersion penalty, and a compromised result referring to maximizing the 3σ lower bound of the terminal altitude is achieved. The resulting path constraints also show better satisfaction in a disturbed environment compared with the nominal situation.
Near-Optimal Re-Entry Trajectories for Reusable Launch Vehicles
NASA Technical Reports Server (NTRS)
Chou, H.-C.; Ardema, M. D.; Bowles, J. V.
1997-01-01
A near-optimal guidance law for the descent trajectory for earth orbit re-entry of a fully reusable single-stage-to-orbit pure rocket launch vehicle is derived. A methodology is developed to investigate using both bank angle and altitude as control variables and selecting parameters that maximize various performance functions. The method is based on the energy-state model of the aircraft equations of motion. The major task of this paper is to obtain optimal re-entry trajectories under a variety of performance goals: minimum time, minimum surface temperature, minimum heating, and maximum heading change; four classes of trajectories were investigated: no banking, optimal left turn banking, optimal right turn banking, and optimal bank chattering. The cost function is in general a weighted sum of all performance goals. In particular, the trade-off between minimizing heat load into the vehicle and maximizing cross range distance is investigated. The results show that the optimization methodology can be used to derive a wide variety of near-optimal trajectories.
Federal Register 2010, 2011, 2012, 2013, 2014
2013-05-13
... application to the Board (FTZ Docket B-1- 2013, docketed 01-09-2013, amended 02-28-2013) for authority to... entry; Whereas, notice inviting public comment was given in the Federal Register (78 FR 2952, 01/15/2013... merchandise is admitted for a bona fide customs purpose by April 30, 2016. Signed at Washington, DC, this 30th...
Frank H. Koch; Denys Yemshanov; Manuel Colunga-Garcia; Roger D. Magarey; William D. Smith
2011-01-01
International trade is widely acknowledged as a conduit for movement of invasive species, but few studies have directly quantified the invasion risk confronting individual locations of interest. This study presents estimates of the likelihood of successful entry for alien forest insect species at more than 3,000 urban areas in the contiguous United States (US). To...
ERIC Educational Resources Information Center
Knowlton, Winthrop
This is one of several papers presented at a Federal Trade Commission Symposium on Media Concentration. It concentrates on describing the book publishing industry from the standpoint of one firm. The emphasis is on the question of entry into the publishing industry by an author, a small publisher, or a book reader. Some of the points made are that…
1987-05-13
Paper Blasts Government Failure To Help Farmers (BAN MUANG, 17 Dec 86) .•••* Columnist on Favorable Trade, Intellectual Property Rights (BAN MUANG...responsibility and can block the entry of illegal workers into Malaysia. These workers usually are brought in by illegal syndicates , and the effort to...eradicate the activities of these syndicates will certainly be more effective if both sides of the border are carefully watched. With the achievement
A Common Probe Design for Multiple Planetary Destinations
NASA Technical Reports Server (NTRS)
Hwang, H. H.; Allen, G. A., Jr.; Alunni, A. I.; Amato, M. J.; Atkinson, D. H.; Bienstock, B. J.; Cruz, J. R.; Dillman, R. A.; Cianciolo, A. D.; Elliott, J. O.;
2018-01-01
Atmospheric probes have been successfully flown to planets and moons in the solar system to conduct in situ measurements. They include the Pioneer Venus multi-probes, the Galileo Jupiter probe, and Huygens probe. Probe mission concepts to five destinations, including Venus, Jupiter, Saturn, Uranus, and Neptune, have all utilized similar-shaped aeroshells and concept of operations, namely a 45-degree sphere cone shape with high density heatshield material and parachute system for extracting the descent vehicle from the aeroshell. Each concept designed its probe to meet specific mission requirements and to optimize mass, volume, and cost. At the 2017 International Planetary Probe Workshop (IPPW), NASA Headquarters postulated that a common aeroshell design could be used successfully for multiple destinations and missions. This "common probe"� design could even be assembled with multiple copies, properly stored, and made available for future NASA missions, potentially realizing savings in cost and schedule and reducing the risk of losing technologies and skills difficult to sustain over decades. Thus the NASA Planetary Science Division funded a study to investigate whether a common probe design could meet most, if not all, mission needs to the five planetary destinations with extreme entry environments. The Common Probe study involved four NASA Centers and addressed these issues, including constraints and inefficiencies that occur in specifying a common design. Study methodology: First, a notional payload of instruments for each destination was defined based on priority measurements from the Planetary Science Decadal Survey. Steep and shallow entry flight path angles (EFPA) were defined for each planet based on qualification and operational g-load limits for current, state-of-the-art instruments. Interplanetary trajectories were then identified for a bounding range of EFPA. Next, 3-degrees-of-freedom simulations for entry trajectories were run using the entry state vectors from the interplanetary trajectories. Aeroheating correlations were used to generate stagnation point convective and radiative heat flux profiles for several aeroshell shapes and entry masses. High fidelity thermal response models for various Thermal Protection System (TPS) materials were used to size stagnation-point thicknesses, with margins based on previous studies. Backshell TPS masses were assumed based on scaled heat fluxes from the heatshield and also from previous mission concepts. Presentation: We will present an overview of the study scope, highlights of the trade studies and design driver analyses, and the final recommendations of a common probe design and assembly. We will also indicate limitations that the common probe design may have for the different destinations. Finally, recommended qualification approaches for missions will be presented.
Aerothermodynamic optimization of Earth entry blunt body heat shields for Lunar and Mars return
NASA Astrophysics Data System (ADS)
Johnson, Joshua E.
A differential evolutionary algorithm has been executed to optimize the hypersonic aerodynamic and stagnation-point heat transfer performance of Earth entry heat shields for Lunar and Mars return manned missions with entry velocities of 11 and 12.5 km/s respectively. The aerothermodynamic performance of heat shield geometries with lift-to-drag ratios up to 1.0 is studied. Each considered heat shield geometry is composed of an axial profile tailored to fit a base cross section. Axial profiles consist of spherical segments, spherically blunted cones, and power laws. Heat shield cross sections include oblate and prolate ellipses, rounded-edge parallelograms, and blendings of the two. Aerothermodynamic models are based on modified Newtonian impact theory with semi-empirical correlations for convection and radiation. Multi-objective function optimization is performed to determine optimal trade-offs between performance parameters. Objective functions consist of minimizing heat load and heat flux and maximizing down range and cross range. Results indicate that skipping trajectories allow for vehicles with L/D = 0.3, 0.5, and 1.0 at lunar return flight conditions to produce maximum cross ranges of 950, 1500, and 3000 km respectively before Qs,tot increases dramatically. Maximum cross range increases by ˜20% with an increase in entry velocity from 11 to 12.5 km/s. Optimal configurations for all three lift-to-drag ratios produce down ranges up to approximately 26,000 km for both lunar and Mars return. Assuming a 10,000 kg mass and L/D = 0.27, the current Orion configuration is projected to experience a heat load of approximately 68 kJ/cm2 for Mars return flight conditions. For both L/D = 0.3 and 0.5, a 30% increase in entry vehicle mass from 10,000 kg produces a 20-30% increase in Qs,tot. For a given L/D, highly-eccentric heat shields do not produce greater cross range or down range. With a 5 g deceleration limit and L/D = 0.3, a highly oblate cross section with an eccentricity of 0.968 produces a 35% reduction in heat load over designs with zero eccentricity due to the eccentric heat shield's greater drag area that allows the vehicle to decelerate higher in the atmosphere. In this case, the heat shield's drag area is traded off with volumetric efficiency while fulfilling the given set of mission requirements. Additionally, the high radius-of-curvature of the spherical segment axial profile provides the best combination of heat transfer and aerodynamic performance for both entry velocities and a 5 g deceleration limit.
Study of advanced atmospheric entry systems for Mars
NASA Technical Reports Server (NTRS)
1978-01-01
Entry system designs are described for various advanced Mars missions including sample return, hard lander, and Mars airplane. The Mars exploration systems for sample return and the hard lander require decleration from direct approach entry velocities of about 6 km/s to terminal velocities consistent with surface landing requirements. The Mars airplane entry system is decelerated from orbit at 4.6 km/s to deployment near the surface. Mass performance characteristics of major elements of the Mass performance characteristics are estimated for the major elements of the required entry systems using Viking technology or logical extensions of technology in order to provide a common basis of comparison for the three entry modes mission mode approaches. The entry systems, although not optimized, are based on Viking designs and reflect current hardware performance capability and realistic mass relationships.
Risk and markets for ecosystem services.
Bendor, Todd K; Riggsbee, J Adam; Doyle, Martin
2011-12-15
Market-based environmental regulations (e.g., cap and trade, "payments for ecosystem services") are increasingly common. However, few detailed studies of operating ecosystem markets have lent understanding to how such policies affect incentive structures for improving environmental quality. The largest U.S. market stems from the Clean Water Act provisions requiring ecosystem restoration to offset aquatic ecosystems damaged during development. We describe and test how variations in the rules governing this ecosystem market shift risk between regulators and entrepreneurs to promote ecological restoration. We analyze extensive national scale data to assess how two critical aspects of market structure - (a) the geographic scale of markets and (b) policies dictating the release of credits - affect the willingness of entrepreneurs to enter specific markets and produce credits. We find no discernible relationship between policies attempting to ease market entry and either the number of individual producers or total credits produced. Rather, market entry is primarily related to regional geography (the prevalence of aquatic ecosystems) and regional economic growth. Any improvements to policies governing ecosystem markets require explicit evaluation of the interplay between policy and risk elements affecting both regulators and entrepreneurial credit providers. Our findings extend to emerging, regulated ecosystem markets, including proposed carbon offset mechanisms, biodiversity banking, and water quality trading programs.
31 CFR 306.23 - Securities eligible to be held in the TREASURY DIRECT Book-entry Securities System.
Code of Federal Regulations, 2010 CFR
2010-07-01
... TREASURY DIRECT Book-entry Securities System. 306.23 Section 306.23 Money and Finance: Treasury Regulations... Securities eligible to be held in the TREASURY DIRECT Book-entry Securities System. (a) Eligible issues. The... conversion to the TREASURY DIRECT Book-entry Securities System. The notice shall specify the period during...
Expanding our understanding of the trade in marine aquarium animals.
Rhyne, Andrew L; Tlusty, Michael F; Szczebak, Joseph T; Holmberg, Robert J
2017-01-01
The trade of live marine animals for home and public aquaria has grown into a major global industry. Millions of marine fishes and invertebrates are removed from coral reefs and associated habitats each year. The majority are imported into the United States, with the remainder sent to Europe, Japan, and a handful of other countries. Despite the recent growth and diversification of the aquarium trade, to date, data collection is not mandatory, and hence comprehensive information on species volume and diversity is lacking. This lack of information makes it impossible to study trade pathways. Without species-specific volume and diversity data, it is unclear how importing and exporting governments can oversee this industry effectively or how sustainability should be encouraged. To expand our knowledge and understanding of the trade, and to effectively communicate this new understanding, we introduce the publically-available Marine Aquarium Biodiversity and Trade Flow online database (https://www.aquariumtradedata.org/). This tool was created to communicate the volume and diversity of marine fishes and/or invertebrates imported into the US over three complete years (2008, 2009, and 2011) and three partial years (2000, 2004, 2005). To create this tool, invoices pertaining to shipments of live marine fishes and invertebrates were scanned and analyzed for species name, species quantities, country of origin, port of entry, and city of import destination. Here we focus on the analysis of the later three years of data and also produce an estimate for the entirety of 2000, 2004, and 2005. The three-year aggregate totals (2008, 2009, 2011) indicate that just under 2,300 fish and 725 invertebrate species were imported into the US cumulatively, although just under 1,800 fish and 550 invertebrate species were traded annually. Overall, the total number of live marine animals decreased between 2008 and 2011. In 2008, 2009, and 2011, the total number of individual fish (8.2, 7.3, and 6.9 million individuals) and invertebrates (4.2, 3.7, and 3.6 million individuals) assessed by analyzing the invoice data are roughly 60% of the total volumes recorded through the Law Enforcement Management Information System (LEMIS) dataset. Using these complete years, we back-calculated the number of individuals of both fishes and invertebrates imported in 2000, 2004, and 2005. These estimates (9.3, 10.8, and 11.2 million individual fish per year) were consistent with the three years of complete data. We also use these data to understand the global trade in two species (Banggai cardinalfish, Pterapogon kauderni , and orange clownfish, Amphiprion ocellaris / percula ) recently considered for Endangered Species Act listing. Aquariumtradedata.org can help create more effective management plans for the traded species, and ideally could be implemented at key trade ports to better assess the global trade of aquatic wildlife.
Expanding our understanding of the trade in marine aquarium animals
Tlusty, Michael F.; Szczebak, Joseph T.; Holmberg, Robert J.
2017-01-01
The trade of live marine animals for home and public aquaria has grown into a major global industry. Millions of marine fishes and invertebrates are removed from coral reefs and associated habitats each year. The majority are imported into the United States, with the remainder sent to Europe, Japan, and a handful of other countries. Despite the recent growth and diversification of the aquarium trade, to date, data collection is not mandatory, and hence comprehensive information on species volume and diversity is lacking. This lack of information makes it impossible to study trade pathways. Without species-specific volume and diversity data, it is unclear how importing and exporting governments can oversee this industry effectively or how sustainability should be encouraged. To expand our knowledge and understanding of the trade, and to effectively communicate this new understanding, we introduce the publically-available Marine Aquarium Biodiversity and Trade Flow online database (https://www.aquariumtradedata.org/). This tool was created to communicate the volume and diversity of marine fishes and/or invertebrates imported into the US over three complete years (2008, 2009, and 2011) and three partial years (2000, 2004, 2005). To create this tool, invoices pertaining to shipments of live marine fishes and invertebrates were scanned and analyzed for species name, species quantities, country of origin, port of entry, and city of import destination. Here we focus on the analysis of the later three years of data and also produce an estimate for the entirety of 2000, 2004, and 2005. The three-year aggregate totals (2008, 2009, 2011) indicate that just under 2,300 fish and 725 invertebrate species were imported into the US cumulatively, although just under 1,800 fish and 550 invertebrate species were traded annually. Overall, the total number of live marine animals decreased between 2008 and 2011. In 2008, 2009, and 2011, the total number of individual fish (8.2, 7.3, and 6.9 million individuals) and invertebrates (4.2, 3.7, and 3.6 million individuals) assessed by analyzing the invoice data are roughly 60% of the total volumes recorded through the Law Enforcement Management Information System (LEMIS) dataset. Using these complete years, we back-calculated the number of individuals of both fishes and invertebrates imported in 2000, 2004, and 2005. These estimates (9.3, 10.8, and 11.2 million individual fish per year) were consistent with the three years of complete data. We also use these data to understand the global trade in two species (Banggai cardinalfish, Pterapogon kauderni, and orange clownfish, Amphiprion ocellaris / percula) recently considered for Endangered Species Act listing. Aquariumtradedata.org can help create more effective management plans for the traded species, and ideally could be implemented at key trade ports to better assess the global trade of aquatic wildlife. PMID:28149703
British American Tobacco and the "insidious impact of illicit trade" in cigarettes across Africa.
Legresley, E; Lee, K; Muggli, M E; Patel, P; Collin, J; Hurt, R D
2008-10-01
To provide an overview of the complicity of British American Tobacco (BAT) in the illicit trade of cigarettes across the African continent in terms of rationale, supply routes and scale. Analysis of internal BAT documents and industry publications. BAT has relied on illegal channels to supply markets across Africa since the 1980s. Available documents suggest smuggling has been an important component of BAT's market entry strategy in order to gain leverage in negotiating with governments for tax concessions, compete with other transnational tobacco companies, circumvent local import restrictions and unstable political and economic conditions and gain a market presence. BAT worked through distributors and local agents to exploit weak government capacity to gain substantial market share in major countries. Documents demonstrate that the complicity of BAT in cigarette smuggling extends to Africa, which includes many of the poorest countries in the world. This is in direct conflict with offers by the company to contribute to stronger international cooperation to tackle the illicit tobacco trade.
MUSE - Mission to the Uranian system: Unveiling the evolution and formation of ice giants
NASA Astrophysics Data System (ADS)
Bocanegra-Bahamón, Tatiana; Bracken, Colm; Costa Sitjà, Marc; Dirkx, Dominic; Gerth, Ingo; Konstantinidis, Kostas; Labrianidis, Christos; Laneuville, Matthieu; Luntzer, Armin; MacArthur, Jane L.; Maier, Andrea; Morschhauser, Achim; Nordheim, Tom A.; Sallantin, Renaud; Tlustos, Reinhard
2015-05-01
The planet Uranus, one of the two ice giants in the Solar System, has only been visited once by the Voyager 2 spacecraft in 1986. Ice giants represent a fundamental class of planets, and many known exoplanets fall within this category. Therefore, a dedicated mission to an ice giant is crucial to improve the understanding of the formation, evolution and current characteristics of such planets in order to extend the knowledge of both the Solar System and exoplanetary systems. In the study at hand, the rationale, selection, and conceptual design for a mission to investigate the Uranian system, as an archetype for ice giants, is presented. A structured analysis of science questions relating to the Uranian system is performed, categorized by the themes atmosphere, interior, moons and rings, and magnetosphere. In each theme, science questions are defined, with their relative importance in the theme quantified. Additionally, top-level weights for each theme are defined, with atmosphere and interior weighted the strongest, as they are more related to both exoplanetary systems and the Uranian system, than the other two themes (which are more specific for the planet itself). Several top level mission architecture aspects have been defined, from which the most promising concepts were generated using heuristic methods. A trade-off analysis of these concepts is presented, separately, for engineering aspects, such as cost, complexity, and risk, and for science aspects. The science score for each mission is generated from the capability of each mission concept to answer the science questions. The trade-off results in terms of relative science and engineering weight are presented, and competitive mission concepts are analyzed based on the preferred mission type. A mission design point for a typical flagship science mission is selected from the trade space. It consists of a Uranus orbiter with a dry mass of 2073 kg including 402 kg of payload and a Uranus entry probe, which is to perform measurements down 100 bar atmospheric pressure. The orbiter science phase will consist of a Uranus orbit phase of approximately 2 years in a highly elliptical orbit, during which 36 Uranus orbits are performed. Subsequently, a moon phase is performed, during which the periapsis will be raised in five steps, facilitating 9 flybys of each of Uranus' major moons. A preliminary vehicle design is presented, seeking the best compromise between the design drivers, which basically derive from the large distance between Uranus and the Earth (e.g., high thermal load during Venus flyby, low thermal load during Uranus science phase, low data-rate during Uranus science phase, the need of radioisotope power source, etc). This paper is the result of a study carried out during the Alpbach Summer School 2012 "Exploration of the icy planets and their systems" and a one-week follow-up meeting in Graz, Austria. The results of this study show that a flagship ESA L-class mission - consisting of an orbiter with a single atmospheric entry probe and flybys of the main satellites - would be able to address the set of science questions which are identified in the study at hand as the most essential for the understanding of Uranus and its system. The spacecraft, as currently designed, could be launched with an Ariane 5, in 2026, arriving at Uranus in 2044, and operating until 2050. The development of a radioactive power source is the main requirement for feasibility for this mission.
31 CFR 357.0 - Book-entry systems.
Code of Federal Regulations, 2010 CFR
2010-07-01
... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Book-entry systems. 357.0 Section 357..., DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING BOOK-ENTRY TREASURY BONDS, NOTES AND BILLS HELD IN LEGACY TREASURY DIRECT General Information § 357.0 Book-entry systems. (a) Treasury...
X-33 Base Region Thermal Protection System Design Study
NASA Technical Reports Server (NTRS)
Lycans, Randal W.
1998-01-01
The X-33 is an advanced technology demonstrator for validating critical technologies and systems required for an operational Single-Stage-to-Orbit (SSTO) Reusuable Launch Vehicle (RLV). Currently under development by a unique contractor/government team led by Lockheed- Martin Skunk Works (LMSW), and managed by Marshall Space Flight Center (MSFC), the X-33 will be the prototype of the first new launch system developed by the United States since the advent of the space shuttle. This paper documents a design trade study of the X-33 base region thermal protection system (TPS). Two candidate designs were evaluated for thermal performance and weight. The first candidate was a fully reusable metallic TPS using Inconel honeycomb panels insulated with high temperature fibrous insulation, while the second was an ablator/insulator sprayed on the metallic skin of the vehicle. The TPS configurations and insulation thickness requirements were determined for the predicted main engine plume heating environments and base region entry aerothermal environments. In addition to thermal analysis of the design concepts, sensitivity studies were performed to investigate the effect of variations in key parameters of the base TPS analysis.
Asteroid Redirect Crewed Mission Space Suit and EVA System Architecture Trade Study
NASA Technical Reports Server (NTRS)
Bowie, Jonathan; Buffington, Jesse; Hood, Drew; Kelly, Cody; Naids, Adam; Watson, Richard; Blanco, Raul; Sipila, Stephanie
2014-01-01
The Asteroid Redirect Crewed Mission (ARCM) requires a Launch/Entry/Abort (LEA) suit capability and short duration Extra Vehicular Activity (EVA) capability from the Orion spacecraft. For this mission, the pressure garment selected for both functions is the Modified Advanced Crew Escape Suit (MACES) with EVA enhancements and the life support option that was selected is the Exploration Portable Life Support System (PLSS) currently under development for Advanced Exploration Systems (AES). The proposed architecture meets the ARCM constraints, but much more work is required to determine the details of the suit upgrades, the integration with the PLSS, and the tools and equipment necessary to accomplish the mission. This work has continued over the last year to better define the operations and hardware maturation of these systems. EVA simulations were completed in the Neutral Buoyancy Lab (NBL) and interfacing options were prototyped and analyzed with testing planned for late 2014. This paper discusses the work done over the last year on the MACES enhancements, the use of tools while using the suit, and the integration of the PLSS with the MACES.
Mars Pathfinder flight system integration and test.
NASA Astrophysics Data System (ADS)
Muirhead, B. K.
This paper describes the system integration and test experiences, problems and lessons learned during the assembly, test and launch operations (ATLO) phase of the Mars Pathfinder flight system scheduled to land on the surface of Mars on July 4, 1997. The Mars Pathfinder spacecraft consists of three spacecraft systems: cruise stage, entry vehicle and lander. The cruise stage carries the entry and lander vehicles to Mars and is jettisoned prior to entry. The entry vehicle, including aeroshell, parachute and deceleration rockets, protects the lander during the direct entry and reduces its velocity from 7.6 to 0 km/s in stages during the 5 min entry sequence. The lander's touchdown is softened by airbags which are retracted once stopped on the surface. The lander then uprights itself, opens up fully and begins surface operations including deploying its camera and rover. This paper overviews the system design and the results of the system integration and test activities, including the entry, descent and landing subsystem elements. System test experiences including science instruments, the microrover, Sojourner, and software are discussed. The final qualification of the entry, descent and landing subsystems during this period is also discussed.
A multi-agent system for coordinating international shipping
DOE Office of Scientific and Technical Information (OSTI.GOV)
Goldsmith, S.Y.; Phillips, L.R.; Spires, S.V.
1998-05-01
Moving commercial cargo across the US-Mexico border is currently a complex, paper-based, error-prone process that incurs expensive inspections and delays at several ports of entry in the Southwestern US. Improved information handling will dramatically reduce border dwell time, variation in delivery time, and inventories, and will give better control of the shipment process. The Border Trade Facilitation System (BTFS) is an agent-based collaborative work environment that assists geographically distributed commercial and government users with transshipment of goods across the US-Mexico border. Software agents mediate the creation, validation and secure sharing of shipment information and regulatory documentation over the Internet, usingmore » the World Wide Web to interface with human actors. Agents are organized into Agencies. Each agency represents a commercial or government agency. Agents perform four specific functions on behalf of their user organizations: (1) agents with domain knowledge elicit commercial and regulatory information from human specialists through forms presented via web browsers; (2) agents mediate information from forms with diverse otologies, copying invariant data from one form to another thereby eliminating the need for duplicate data entry; (3) cohorts of distributed agents coordinate the work flow among the various information providers and they monitor overall progress of the documentation and the location of the shipment to ensure that all regulatory requirements are met prior to arrival at the border; (4) agents provide status information to human actors and attempt to influence them when problems are predicted.« less
Novel Insights into Cell Entry of Emerging Human Pathogenic Arenaviruses.
Fedeli, Chiara; Moreno, Héctor; Kunz, Stefan
2018-06-22
Viral hemorrhagic fevers caused by emerging RNA viruses of the Arenavirus family are among the most devastating human diseases. Climate change, global trade, and increasing urbanization promote the emergence and re-emergence of these human pathogenic viruses. Emerging pathogenic arenaviruses are of zoonotic origin and reservoir-to-human transmission is crucial for spillover into human populations. Host cell attachment and entry are the first and most fundamental steps of every virus infection and represent major barriers for zoonotic transmission. During host cell invasion, viruses critically depend on cellular factors, including receptors, co-receptors, and regulatory proteins of endocytosis. An in-depth understanding of the complex interaction of a virus with cellular factors implicated in host cell entry is therefore crucial to predict the risk of zoonotic transmission, define the tissue tropism, and assess disease potential. Over the past years, investigation of the molecular and cellular mechanisms underlying host cell invasion of human pathogenic arenaviruses uncovered remarkable viral strategies and provided novel insights into viral adaptation and virus-host co-evolution that will be covered in the present review. Copyright © 2018. Published by Elsevier Ltd.
24 CFR 350.11 - Notice of Attachment for Ginnie Mae Securities in Book-entry System.
Code of Federal Regulations, 2010 CFR
2010-04-01
... Securities in Book-entry System. 350.11 Section 350.11 Housing and Urban Development Regulations Relating to... AND URBAN DEVELOPMENT BOOK-ENTRY PROCEDURES § 350.11 Notice of Attachment for Ginnie Mae Securities in Book-entry System. The interest of a debtor in a Security Entitlement may be reached by a creditor only...
24 CFR 350.11 - Notice of Attachment for Ginnie Mae Securities in Book-entry System.
Code of Federal Regulations, 2013 CFR
2013-04-01
... Securities in Book-entry System. 350.11 Section 350.11 Housing and Urban Development Regulations Relating to... AND URBAN DEVELOPMENT BOOK-ENTRY PROCEDURES § 350.11 Notice of Attachment for Ginnie Mae Securities in Book-entry System. The interest of a debtor in a Security Entitlement may be reached by a creditor only...
24 CFR 350.11 - Notice of Attachment for Ginnie Mae Securities in Book-entry System.
Code of Federal Regulations, 2012 CFR
2012-04-01
... Securities in Book-entry System. 350.11 Section 350.11 Housing and Urban Development Regulations Relating to... AND URBAN DEVELOPMENT BOOK-ENTRY PROCEDURES § 350.11 Notice of Attachment for Ginnie Mae Securities in Book-entry System. The interest of a debtor in a Security Entitlement may be reached by a creditor only...
47 CFR 11.14 - Primary Entry Point (PEP) System.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 47 Telecommunication 1 2010-10-01 2010-10-01 false Primary Entry Point (PEP) System. 11.14 Section 11.14 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM (EAS) General § 11.14 Primary Entry Point (PEP) System. The PEP system is a nationwide network of broadcast...
47 CFR 11.14 - Primary Entry Point (PEP) System.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 47 Telecommunication 1 2011-10-01 2011-10-01 false Primary Entry Point (PEP) System. 11.14 Section 11.14 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM (EAS) General § 11.14 Primary Entry Point (PEP) System. The PEP system is a nationwide network of broadcast...
Blaser, Simon; Diem, Hanspeter; von Felten, Andreas; Gueuning, Morgan; Andreou, Michael; Boonham, Neil; Tomlinson, Jennifer; Müller, Pie; Utzinger, Jürg; Frey, Jürg E; Bühlmann, Andreas
2018-06-01
Rapid genetic on-site identification methods at points of entry, such as seaports and airports, have the potential to become important tools to prevent the introduction and spread of economically harmful pest species that are unintentionally transported by the global trade of plant commodities. This paper reports the development and evaluation of a loop-mediated isothermal amplification (LAMP)-based identification system to prevent introduction of the three most frequently encountered regulated quarantine insect species groups at Swiss borders, Bemisia tabaci, Thrips palmi and several regulated fruit flies of the genera Bactrocera and Zeugodacus. The LAMP primers were designed to target a fragment of the mitochondrial cytochrome c oxidase subunit I gene and were generated based on publicly available DNA sequences. Laboratory evaluations analysing 282 insect specimens suspected to be quarantine organisms revealed an overall test efficiency of 99%. Additional on-site evaluation at a point of entry using 37 specimens performed by plant health inspectors with minimal laboratory training resulted in an overall test efficiency of 95%. During both evaluation rounds, there were no false-positives and the observed false-negatives were attributable to human-induced manipulation errors. To overcome the possibility of accidental introduction of pests as a result of rare false-negative results, samples yielding negative results in the LAMP method were also subjected to DNA barcoding. Our LAMP assays reliably differentiated between the tested regulated and non-regulated insect species within <1 h. Hence, LAMP assays represent suitable tools for rapid on-site identification of harmful pests, which might facilitate an accelerated import control process for plant commodities. © 2018 The Authors. Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry. © 2018 The Authors. Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.
Code of Federal Regulations, 2010 CFR
2010-07-01
... AND BILLS HELD IN LEGACY TREASURY DIRECT Legacy Treasury Direct Book-Entry Securities System (Legacy...-entry system, and TreasuryDirect ®. A security may also be transferred between accounts in Legacy... system. A transfer of a security from Legacy Treasury Direct to the commercial book-entry system is...
12 CFR 615.5450 - Definitions.
Code of Federal Regulations, 2010 CFR
2010-01-01
... AND OPERATIONS, AND FUNDING OPERATIONS Book-Entry Procedures for Farm Credit Securities § 615.5450... the claimant for another person to hold, transfer, or deal with the security. (b) Book-entry security means a Farm Credit security issued or maintained in the Book-entry System. (c) Book-entry System means...
Federal Register 2010, 2011, 2012, 2013, 2014
2013-11-06
... Transfer of U.S. Treasury Book-Entry Securities Held on the National Book-Entry System AGENCY: Bureau of... (Treasury) is announcing a new fee schedule applicable to transfers of U.S. Treasury book-entry securities maintained on the National Book-Entry System (NBES) that occur on or after January 2, 2014. DATES: Effective...
NASA Astrophysics Data System (ADS)
Digoin, JJ.; Boutelet, E.
2011-10-01
The main objective of the ExoMars program is to demonstrate key flight in situ enabling technologies in support of the European ambitions for future exploration missions and to pursue fundamental scientific investigations. Two missions are foreseen within the ExoMars program for the 2016 and 2018 launch opportunities to Mars. The 2016 mission is an ESA led mission that will supply a Mars Orbiter Module (OM) carrying an Entry Descent module (EDM) and NASA/ESA scientific instruments. The 2018 mission is a NASA led mission bringing one ESA rover and one NASA rover onto the Mars surface. This paper presents the OM Electrical Power Sub- system (EPS) design achieved at the end of pre- development phase. The main aspects addressed are: - EPS major constraints due to mission and environment, a succinct description of the power units, - Trade-off analyses results leading to the selected EPS architecture, - Preliminary results of electrical and energy simulations, - EPS units development plan.
Integrated process modeling for the laser inertial fusion energy (LIFE) generation system
NASA Astrophysics Data System (ADS)
Meier, W. R.; Anklam, T. M.; Erlandson, A. C.; Miles, R. R.; Simon, A. J.; Sawicki, R.; Storm, E.
2010-08-01
A concept for a new fusion-fission hybrid technology is being developed at Lawrence Livermore National Laboratory. The primary application of this technology is base-load electrical power generation. However, variants of the baseline technology can be used to "burn" spent nuclear fuel from light water reactors or to perform selective transmutation of problematic fission products. The use of a fusion driver allows very high burn-up of the fission fuel, limited only by the radiation resistance of the fuel form and system structures. As a part of this process, integrated process models have been developed to aid in concept definition. Several models have been developed. A cost scaling model allows quick assessment of design changes or technology improvements on cost of electricity. System design models are being used to better understand system interactions and to do design trade-off and optimization studies. Here we describe the different systems models and present systems analysis results. Different market entry strategies are discussed along with potential benefits to US energy security and nuclear waste disposal. Advanced technology options are evaluated and potential benefits from additional R&D targeted at the different options is quantified.
Code of Federal Regulations, 2011 CFR
2011-07-01
... 31 Money and Finance:Treasury 2 2011-07-01 2011-07-01 false What are the book-entry systems in... BUREAU OF THE PUBLIC DEBT SALE AND ISSUE OF MARKETABLE BOOK-ENTRY TREASURY BILLS, NOTES, AND BONDS... book-entry systems in which auctioned Treasury securities may be issued or maintained? There are three...
Code of Federal Regulations, 2010 CFR
2010-01-01
... OPERATIONS Farm Credit System Financial Assistance Corporation Securities § 615.5560 Book-entry Procedure for Farm Credit System Financial Assistance Corporation Securities. (a) The Farm Credit System Financial... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Book-entry Procedure for Farm Credit System...
78 FR 14290 - Privacy Act of 1974; System of Records
Federal Register 2010, 2011, 2012, 2013, 2014
2013-03-05
... Fitness File (June 11, 1997, 62 FR 31793). * * * * * Changes: System ID: Delete entry and replace with ``F036 AF A1 I.'' System Name: Delete entry and replace with ``Air Force Fitness Program.'' System location: Delete entry and replace with ``Air Force Fitness Management System (AFFMS) is located at Defense...
Overview of the Phoenix Entry, Descent and Landing System
NASA Technical Reports Server (NTRS)
Grover, Rob
2005-01-01
A viewgraph presentation on the entry, descent and landing system of Phoenix is shown. The topics include: 1) Phoenix Mission Goals; 2) Payload; 3) Aeroshell/Entry Comparison; 4) Entry Trajectory Comparison; 5) Phoenix EDL Timeline; 6) Hypersonic Phase; 7) Parachute Phase; 8) Terminal Descent Phase; and 9) EDL Communications.
Orion Entry Display Feeder and Interactions with the Entry Monitor System
NASA Technical Reports Server (NTRS)
Baird, Darren; Bernatovich, Mike; Gillespie, Ellen; Kadwa, Binaifer; Matthews, Dave; Penny, Wes; Zak, Tim; Grant, Mike; Bihari, Brian
2010-01-01
The Orion spacecraft is designed to return astronauts to a landing within 10 km of the intended landing target from low Earth orbit, lunar direct-entry, and lunar skip-entry trajectories. Al pile the landing is nominally controlled autonomously, the crew can fly precision entries manually in the event of an anomaly. The onboard entry displays will be used by the crew to monitor and manually fly the entry, descent, and landing, while the Entry Monitor System (EMS) will be used to monitor the health and status of the onboard guidance and the trajectory. The entry displays are driven by the entry display feeder, part of the Entry Monitor System (EMS). The entry re-targeting module, also part of the EMS, provides all the data required to generate the capability footprint of the vehicle at any point in the trajectory, which is shown on the Primary Flight Display (PFD). It also provides caution and warning data and recommends the safest possible re-designated landing site when the nominal landing site is no longer within the capability of the vehicle. The PFD and the EMS allow the crew to manually fly an entry trajectory profile from entry interface until parachute deploy having the flexibility to manually steer the vehicle to a selected landing site that best satisfies the priorities of the crew. The entry display feeder provides data from the ENIS and other components of the GNC flight software to the displays at the proper rate and in the proper units. It also performs calculations that are specific to the entry displays and which are not made in any other component of the flight software. In some instances, it performs calculations identical to those performed by the onboard primary guidance algorithm to protect against a guidance system failure. These functions and the interactions between the entry display feeder and the other components of the EMS are described.
Health systems: changes in hospital efficiency and profitability.
Büchner, Vera Antonia; Hinz, Vera; Schreyögg, Jonas
2016-06-01
This study investigates potential changes in hospital performance after health system entry, while differentiating between hospital technical and cost efficiency and hospital profitability. In the first stage we obtained (bootstrapped) data envelopment analysis (DEA) efficiency scores. Then, genetic matching is used as a novel matching procedure in this context along with a difference-in-difference approach within a panel regression framework. With the genetic matching procedure, independent and health system hospitals are matched along a number of environmental and organizational characteristics. The results show that health system entry increases hospital technical and cost efficiency by between 0.6 and 3.4 % in four alternative post-entry periods, indicating that health system entry has not a transitory but rather a permanent effect on hospital efficiency. Regarding hospital profitability, the results reveal an increase in hospital profitability only 1 year after health system entry, and the estimations suggest that this effect is a transitional phenomenon. Overall, health system entry may serve as an appropriate management instrument for decision makers to increase hospital performance.
What systems participants know about access and service entry and why managers should listen.
Duncombe, Rohena
2017-08-01
Objective The present study looked at the views of people directly involved in the entry process for community health counselling using the frame of the health access literature. The concurrence of system participants' views with the access literature highlights access issues, particularly for people who are vulnerable or disadvantaged. The paper privileges the voices of the system participants, inviting local health services to consider using participatory design to improve access at the entry point. Methods People involved in the entry process for community health counselling explored the question, 'What, for you, are the features of a good intake system?' They also commented on themes identified during pilot interviews. These were thematically analysed for each participant group by the researcher to develop a voice for each stakeholder group. Results People accessing the service could be vulnerable and the entry process failed to take that into account. People directly involved in the counselling service entry system, system participants, consisted of: professionals referring in, people seeking services and reception staff taking first enquiries. They shared substantially the same concerns as each other. The responses from these system participants are consistent with the international literature on access and entry into health services. Conclusion Participatory service design could improve primary healthcare service entry at the local level. Canvassing the experiences of system participants is important for delivering services to those who have the least access and, in that way, could contribute to health equity. What is known about the topic? People with the highest health needs receive the fewest services. Health inequality is increasing. What does this paper add? System participants can provide advice consistent with the academic research literature that is useful for improving service entry at the local level. What are the implications for practitioners? Participatory design can inform policy makers and service providers. Entry systems could acknowledge the potential vulnerability or disadvantage of people approaching the service.
Townsend, Belinda; Gleeson, Deborah; Lopert, Ruth
2016-11-01
The inclusion of elevated standards of intellectual property (IP) protection in the recently negotiated Trans-Pacific Partnership (TPP) agreement has raised serious public health concerns regarding access to medicines. A lesser-known trade agreement under negotiation in the Asia-Pacific region is the Regional Comprehensive Economic Partnership (RCEP). Framed as an attempt to reassert ASEAN's position in response to the United States-led TPP, RCEP includes key players China and India as well as several low- and middle-income countries (LMICs). Leaked drafts of IP provisions proposed by Japan and South Korea raise similar concerns in the Asia-Pacific region. This article identifies TRIPS (Trade Related Aspects of Intellectual Property Rights agreement)-Plus provisions in leaked negotiating texts and examines their implications for LMICs that are not also parties to the TPP: Cambodia, Indonesia, Laos, Myanmar, the Philippines, Thailand, China, and India. We find that higher levels of IP protection delay the market entry of generic medicines, giving rise to increased costs to governments and reduced access to essential medicines. The article concludes that the public health community should recognize risks inherent in trade agreements that promote expansions of IP rights and engage with governments to ensure that public health is adequately and explicitly protected in trade and investment negotiations. © 2016 APJPH.
Shuttle launched flight tests - Supporting technology for planetary entry missions
NASA Technical Reports Server (NTRS)
Vetter, H. C.; Mcneilly, W. R.; Siemers, P. M., III; Nachtsheim, P. R.
1975-01-01
The feasibility of conducting Space Shuttle-launched earth entry flight tests to enhance the technology base for second generation planetary entry missions is examined. Outer planet entry environments are reviewed, translated into earth entry requirements and used to establish entry test system design and cost characteristics. Entry speeds up to those needed to simulate radiative heating levels of more than 30 kW/sq cm are shown to be possible. A standardized recoverable test bed concept is described that is capable of accommodating a wide range of entry technology experiments. The economic advantage of shared Shuttle launches are shown to be achievable through a test system configured to the volume constraints of a single Spacelab pallet using existing propulsion components.
Application of the FADS system on the Re-entry Module
NASA Astrophysics Data System (ADS)
Zhen, Huang
2016-07-01
The aerodynamic model for Flush Air Data Sensing System (FADS) is built based on the surface pressure distribution obtained through the pressure orifices laid on specific positions of the surface,and the flight parameters,such as angle of attack,angle of side-slip,Mach number,free-stream static pressure and dynamic pressure are inferred from the aerodynamic model.The flush air data sensing system (FADS) has been used on several flight tests of aircraft and re-entry vehicle,such as,X-15,space shuttle,F-14,X-33,X-43A and so on. This paper discusses the application of the FADS on the re-entry module with blunt body to obtain high-precision aerodynamic parameters.First of all,a basic theory and operating principle of the FADS is shown.Then,the applications of the FADS on typical aircrafts and re-entry vehicles are described.Thirdly,the application mode on the re-entry module with blunt body is discussed in detail,including aerodynamic simulation,pressure distribution,trajectory reconstruction and the hardware shoule be used,such as flush air data sensing system(FADS),inertial navigation system (INS),data acquisition system,data storage system.Finally,ablunt module re-entry flight test from low earth orbit (LEO) is planned to obtain aerodynamic parameters and amend the aerodynamic model with this FADS system data.The results show that FADS system can be applied widely in re-entry module with blunt bodies.
31 CFR 356.4 - What are the book-entry systems in which auctioned Treasury securities may be issued?
Code of Federal Regulations, 2010 CFR
2010-07-01
... in which auctioned Treasury securities may be issued? There are three book-entry securities systems... marketable Treasury securities. We maintain and transfer securities in these three book-entry systems at... inflation. Securities may be transferred from one system to the other, unless the securities are not...
18 CFR 1314.2 - Definition of terms.
Code of Federal Regulations, 2010 CFR
2010-04-01
... PROCEDURES FOR TVA POWER SECURITIES ISSUED THROUGH THE FEDERAL RESERVE BANKS § 1314.2 Definition of terms... applicable. (a) Book-entry System means the automated book-entry system operated by the Reserve Banks acting... issued or maintained in the Book-entry System of the Reserve Banks. (c) CUSIP Number is a unique...
NASA Technical Reports Server (NTRS)
Wurster, K. E.
1981-01-01
This study examines the impact of turbulent heating on thermal protection system (TPS) mass for advanced winged entry vehicles. Four basic systems are considered: insulative, metallic hot structures, metallic standoff, and hybrid systems. TPS sizings are performed using entry trajectories tailored specifically to the characteristics of each TPS concept under consideration. Comparisons are made between systems previously sized under the assumption of all laminar heating and those sized using a baseline estimate of transition and turbulent heating. The relative effect of different transition criteria on TPS mass requirements is also examined. Also investigated are entry trajectories tailored to alleviate turbulent heating. Results indicate the significant impact of turbulent heating on TPS mass and demonstrate the importance of both accurate transition criteria and entry trajectory tailoring.
NASA Technical Reports Server (NTRS)
Smith, Brandon; Jan, Darrell Leslie; Venkatapathy, Etiraj
2015-01-01
The Nano Entry System for CubeSat-Class Payloads led to the development of the Nano-Adaptable Deployable Entry and Placement Technology ("Nano-ADEPT"). Nano-ADEPT is a mechanically deployed entry, descent, and landing (EDL) system that stows during launch and cruise (like an umbrella) and serves as both heat shield and primary structure during EDL. It is especially designed for small spacecraft where volume is a limiting constraint.
NASA Technical Reports Server (NTRS)
Wercinski, Paul F.; Venkatapathy, Ethiraj; Gage, Peter J.; Yount, Bryan C.; Prabhu, Dinesh K.; Smith, Brandon; Arnold, James O.; Makino, alberto; Peterson, Keith Hoppe; Chinnapongse, Ronald I.
2012-01-01
Venus is one of the important planetary destinations for scientific exploration, but: The combination of extreme entry environment coupled with extreme surface conditions have made mission planning and proposal efforts very challenging. We present an alternate, game-changing approach (ADEPT) where a novel entry system architecture enables more benign entry conditions and this allows for greater flexibility and lower risk in mission design
17 CFR 38.156 - Automated trade surveillance system.
Code of Federal Regulations, 2014 CFR
2014-04-01
... potential trade practice violations. The automated system must load and process daily orders and trades no... anomalies; compute, retain, and compare trading statistics; compute trade gains, losses, and futures...
17 CFR 38.156 - Automated trade surveillance system.
Code of Federal Regulations, 2013 CFR
2013-04-01
... potential trade practice violations. The automated system must load and process daily orders and trades no... anomalies; compute, retain, and compare trading statistics; compute trade gains, losses, and futures...
Adjustable Bracket For Entry Of Welding Wire
NASA Technical Reports Server (NTRS)
Gilbert, Jeffrey L.; Gutow, David A.
1993-01-01
Wire-entry bracket on welding torch in robotic welding system provides for adjustment of angle of entry of welding wire over range of plus or minus 30 degrees from nominal entry angle. Wire positioned so it does not hide weld joint in view of through-the-torch computer-vision system part of robot-controlling and -monitoring system. Swiveling bracket also used on nonvision torch on which wire-feed-through tube interferes with workpiece. Angle simply changed to one giving sufficient clearance.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false World Trade Organization Government Procurement Agreement and Free Trade Agreements. 225.403 Section 225.403 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Trade Agreements...
Code of Federal Regulations, 2014 CFR
2014-10-01
... 48 Federal Acquisition Regulations System 3 2014-10-01 2014-10-01 false World Trade Organization Government Procurement Agreement and Free Trade Agreements. 225.403 Section 225.403 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Trade Agreements...
Code of Federal Regulations, 2012 CFR
2012-10-01
... 48 Federal Acquisition Regulations System 3 2012-10-01 2012-10-01 false World Trade Organization Government Procurement Agreement and Free Trade Agreements. 225.403 Section 225.403 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Trade Agreements...
Code of Federal Regulations, 2011 CFR
2011-10-01
... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false World Trade Organization Government Procurement Agreement and Free Trade Agreements. 225.403 Section 225.403 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Trade Agreements...
Code of Federal Regulations, 2013 CFR
2013-10-01
... 48 Federal Acquisition Regulations System 3 2013-10-01 2013-10-01 false World Trade Organization Government Procurement Agreement and Free Trade Agreements. 225.403 Section 225.403 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Trade Agreements...
A Simplified Approach for the Rapid Generation of Transient Heat-Shield Environments
NASA Technical Reports Server (NTRS)
Wurster, Kathryn E.; Zoby, E. Vincent; Mills, Janelle C.; Kamhawi, Hilmi
2007-01-01
A simplified approach has been developed whereby transient entry heating environments are reliably predicted based upon a limited set of benchmark radiative and convective solutions. Heating, pressure and shear-stress levels, non-dimensionalized by an appropriate parameter at each benchmark condition are applied throughout the entry profile. This approach was shown to be valid based on the observation that the fully catalytic, laminar distributions examined were relatively insensitive to altitude as well as velocity throughout the regime of significant heating. In order to establish a best prediction by which to judge the results that can be obtained using a very limited benchmark set, predictions based on a series of benchmark cases along a trajectory are used. Solutions which rely only on the limited benchmark set, ideally in the neighborhood of peak heating, are compared against the resultant transient heating rates and total heat loads from the best prediction. Predictions based on using two or fewer benchmark cases at or near the trajectory peak heating condition, yielded results to within 5-10 percent of the best predictions. Thus, the method provides transient heating environments over the heat-shield face with sufficient resolution and accuracy for thermal protection system design and also offers a significant capability to perform rapid trade studies such as the effect of different trajectories, atmospheres, or trim angle of attack, on convective and radiative heating rates and loads, pressure, and shear-stress levels.
Combined EDL-Mobility Planning for Planetary Missions
NASA Technical Reports Server (NTRS)
Kuwata, Yoshiaki; Balaram, Bob
2011-01-01
This paper presents an analysis framework for planetary missions that have coupled mobility and EDL (Entry-Descent-Landing) systems. Traditional systems engineering approaches to mobility missions such as MERs (Mars Exploration Rovers) and MSL (Mars Science Laboratory) independently study the EDL system and the mobility system, and does not perform explicit trade-off between them or risk minimization of the overall system. A major challenge is that EDL operation is inherently uncertain and its analysis results such as landing footprint are described using PDF (Probability Density Function). The proposed approach first builds a mobility cost-to-go map that encodes the driving cost of any point on the map to a science target location. The cost could include variety of metrics such as traverse distance, time, wheel rotation on soft soil, and closeness to hazards. It then convolves the mobility cost-to-go map with the landing PDF given by the EDL system, which provides a histogram of driving cost, which can be used to evaluate the overall risk of the mission. By capturing the coupling between EDL and mobility explicitly, this analysis framework enables quantitative tradeoff between EDL and mobility system performance, as well as the characterization of risks in a statistical way. The simulation results are presented with a realistic Mars terrain data
Optimizing TLB entries for mixed page size storage in contiguous memory
Chen, Dong; Gara, Alan; Giampapa, Mark E.; Heidelberger, Philip; Kriegel, Jon K.; Ohmacht, Martin; Steinmacher-Burow, Burkhard
2013-04-30
A system and method for accessing memory are provided. The system comprises a lookup buffer for storing one or more page table entries, wherein each of the one or more page table entries comprises at least a virtual page number and a physical page number; a logic circuit for receiving a virtual address from said processor, said logic circuit for matching the virtual address to the virtual page number in one of the page table entries to select the physical page number in the same page table entry, said page table entry having one or more bits set to exclude a memory range from a page.
Reliability and Cost Impacts for Attritable Systems
2017-03-23
and cost risk metrics to convey the value of reliability and reparability trades. Investigation of the benefit of trading system reparability...illustrates the benefit that reliability engineering can have on total cost . 2.3.1 Contexts of System Reliability Hogge (2012) identifies two distinct...reliability and reparability trades. Investigation of the benefit of trading system reparability shows a marked increase in cost risk. Yet, trades in
van Engen-Verheul, Mariëtte M; Peute, Linda W P; de Keizer, Nicolette F; Peek, Niels; Jaspers, Monique W M
2016-03-01
Cumbersome electronic patient record (EPR) interfaces may complicate data-entry in clinical practice. Completeness of data entered in the EPR determines, among other things, the value of computerized clinical decision support (CCDS). Quantitative usability evaluations can provide insight into mismatches between the system design model of data entry and users' data entry behavior, but not into the underlying causes for these mismatches. Mixed method usability evaluation studies may provide these insights, and thus support generating redesign recommendations for improving an EPR system's data entry interface. To improve the usability of the data entry interface of an EPR system with CCDS in the field of cardiac rehabilitation (CR), and additionally, to assess the value of a mixed method usability approach in this context. Seven CR professionals performed a think-aloud usability evaluation both before (beta-version) and after the redesign of the system. Observed usability problems from both evaluations were analyzed and categorized using Zhang et al.'s heuristic principles of good interface design. We combined the think-aloud usability evaluation of the system's beta-version with the measurement of a new usability construct: users' deviations in action sequence from the system's predefined data entry order sequence. Recommendations for redesign were implemented. We assessed whether the redesign improved CR professionals' (1) task efficacy (with respect to the completeness of data they collected), and (2) task efficiency (with respect to the average number of mouse clicks they needed to complete data entry subtasks). With the system's beta version, 40% of health care professionals' navigation actions through the system deviated from the predefined next system action. The causes for these deviations as revealed by the think-aloud method mostly concerned mismatches between the system design model for data entry action sequences and users expectations of these action sequences, based on their paper-based daily routines. This caused non completion of data entry tasks (31% of main tasks completed), and more navigation actions than minimally required (146% of the minimum required). In the redesigned system the data entry navigational structure was organized in a flexible way around an overview screen to better mimic users' paper-based daily routines of collecting patient data. This redesign resulted in an increased number of completed main tasks (70%) and a decrease in navigation actions (133% of the minimum required). The think-aloud usability evaluation of the redesigned system showed that remaining problems concerned flexibility (e.g., lack of customization options) and consistency (mainly with layout and position of items on the screen). The mixed method usability evaluation was supportive in revealing the magnitude and causes of mismatches between the system design model of data-entry with users' data entry behavior. However, as both task efficacy and efficiency were still not optimal with the redesigned EPR, we advise to perform a cognitive analysis on end users' mental processes and behavior patterns in daily work processes specifically during the requirements analysis phase of development of interactive healthcare information systems. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.
17 CFR 242.302 - Recordkeeping requirements for alternative trading systems.
Code of Federal Regulations, 2011 CFR
2011-04-01
... alternative trading systems. 242.302 Section 242.302 Commodity and Securities Exchanges SECURITIES AND... SECURITY FUTURES Regulation Ats-Alternative Trading Systems § 242.302 Recordkeeping requirements for alternative trading systems. To comply with the condition set forth in paragraph (b)(8) of § 242.301, an...
17 CFR 242.303 - Record preservation requirements for alternative trading systems.
Code of Federal Regulations, 2014 CFR
2014-04-01
... requirements for alternative trading systems. 242.303 Section 242.303 Commodity and Securities Exchanges... REQUIREMENTS FOR SECURITY FUTURES Regulation Ats-Alternative Trading Systems § 242.303 Record preservation requirements for alternative trading systems. (a) To comply with the condition set forth in paragraph (b)(9) of...
17 CFR 242.303 - Record preservation requirements for alternative trading systems.
Code of Federal Regulations, 2012 CFR
2012-04-01
... requirements for alternative trading systems. 242.303 Section 242.303 Commodity and Securities Exchanges... REQUIREMENTS FOR SECURITY FUTURES Regulation Ats-Alternative Trading Systems § 242.303 Record preservation requirements for alternative trading systems. (a) To comply with the condition set forth in paragraph (b)(9) of...
17 CFR 242.303 - Record preservation requirements for alternative trading systems.
Code of Federal Regulations, 2013 CFR
2013-04-01
... requirements for alternative trading systems. 242.303 Section 242.303 Commodity and Securities Exchanges... REQUIREMENTS FOR SECURITY FUTURES Regulation Ats-Alternative Trading Systems § 242.303 Record preservation requirements for alternative trading systems. (a) To comply with the condition set forth in paragraph (b)(9) of...
17 CFR 242.302 - Recordkeeping requirements for alternative trading systems.
Code of Federal Regulations, 2013 CFR
2013-04-01
... alternative trading systems. 242.302 Section 242.302 Commodity and Securities Exchanges SECURITIES AND... SECURITY FUTURES Regulation Ats-Alternative Trading Systems § 242.302 Recordkeeping requirements for alternative trading systems. To comply with the condition set forth in paragraph (b)(8) of § 242.301, an...
17 CFR 242.302 - Recordkeeping requirements for alternative trading systems.
Code of Federal Regulations, 2012 CFR
2012-04-01
... alternative trading systems. 242.302 Section 242.302 Commodity and Securities Exchanges SECURITIES AND... SECURITY FUTURES Regulation Ats-Alternative Trading Systems § 242.302 Recordkeeping requirements for alternative trading systems. To comply with the condition set forth in paragraph (b)(8) of § 242.301, an...
17 CFR 242.302 - Recordkeeping requirements for alternative trading systems.
Code of Federal Regulations, 2014 CFR
2014-04-01
... alternative trading systems. 242.302 Section 242.302 Commodity and Securities Exchanges SECURITIES AND... SECURITY FUTURES Regulation Ats-Alternative Trading Systems § 242.302 Recordkeeping requirements for alternative trading systems. To comply with the condition set forth in paragraph (b)(8) of § 242.301, an...
17 CFR 242.302 - Recordkeeping requirements for alternative trading systems.
Code of Federal Regulations, 2010 CFR
2010-04-01
... alternative trading systems. 242.302 Section 242.302 Commodity and Securities Exchanges SECURITIES AND... SECURITY FUTURES Regulation Ats-Alternative Trading Systems § 242.302 Recordkeeping requirements for alternative trading systems. To comply with the condition set forth in paragraph (b)(8) of § 242.301, an...
17 CFR 242.303 - Record preservation requirements for alternative trading systems.
Code of Federal Regulations, 2010 CFR
2010-04-01
... requirements for alternative trading systems. 242.303 Section 242.303 Commodity and Securities Exchanges... REQUIREMENTS FOR SECURITY FUTURES Regulation Ats-Alternative Trading Systems § 242.303 Record preservation requirements for alternative trading systems. (a) To comply with the condition set forth in paragraph (b)(9) of...
Entry, Descent, and Landing With Propulsive Deceleration
NASA Technical Reports Server (NTRS)
Palaszewski, Bryan
2012-01-01
The future exploration of the Solar System will require innovations in transportation and the use of entry, descent, and landing (EDL) systems at many planetary landing sites. The cost of space missions has always been prohibitive, and using the natural planetary and planet s moons atmospheres for entry, descent, and landing can reduce the cost, mass, and complexity of these missions. This paper will describe some of the EDL ideas for planetary entry and survey the overall technologies for EDL that may be attractive for future Solar System missions.
8 CFR 235.7 - Automated inspection services.
Code of Federal Regulations, 2012 CFR
2012-01-01
...—(i) Port Passenger Accelerated Service System (PORTPASS). A system in which certain ports-of-entry... application for entry by the alien program participants on the date PORTPASS is used. United States citizens... Service. Non-United States citizens must meet all applicable documentary and entry eligibility...
75 FR 5579 - Privacy Act of 1974; System of Records
Federal Register 2010, 2011, 2012, 2013, 2014
2010-02-03
... with re-entry controlled by passwords. The DLA Enterprise Hotline Program Database is also password...: * * * * * System location: Delete entry and replace with ``Director, DLA Accountability Office (DA), Headquarters....'' * * * * * Retention and disposal: Delete entry and replace with ``Records are destroyed/deleted 10 years after...
8 CFR 235.7 - Automated inspection services.
Code of Federal Regulations, 2013 CFR
2013-01-01
...—(i) Port Passenger Accelerated Service System (PORTPASS). A system in which certain ports-of-entry... application for entry by the alien program participants on the date PORTPASS is used. United States citizens... Service. Non-United States citizens must meet all applicable documentary and entry eligibility...
8 CFR 235.7 - Automated inspection services.
Code of Federal Regulations, 2011 CFR
2011-01-01
...—(i) Port Passenger Accelerated Service System (PORTPASS). A system in which certain ports-of-entry... application for entry by the alien program participants on the date PORTPASS is used. United States citizens... Service. Non-United States citizens must meet all applicable documentary and entry eligibility...
8 CFR 235.7 - Automated inspection services.
Code of Federal Regulations, 2014 CFR
2014-01-01
...—(i) Port Passenger Accelerated Service System (PORTPASS). A system in which certain ports-of-entry... application for entry by the alien program participants on the date PORTPASS is used. United States citizens... Service. Non-United States citizens must meet all applicable documentary and entry eligibility...
Human-Rated Space Vehicle Backup Flight Systems
NASA Technical Reports Server (NTRS)
Davis, Jeffrey A.; Busa, Joseph L.
2004-01-01
Human rated space vehicles have historically employed a Backup Flight System (BFS) for the main purpose of mitigating the loss of the primary avionics control system. Throughout these projects, however, the underlying philosophy and technical implementation vary greatly. This paper attempts to coalesce each of the past space vehicle program's BFS design and implementation methodologies with the accompanying underlining philosophical arguments that drove each program to such decisions. The focus will be aimed at Mercury, Gemini, Apollo, and Space Shuttle However, the ideologies and implementation of several commercial and military aircraft are incorporated as well to complete the full breadth view of BFS development across the varying industries. In particular to the non-space based vehicles is the notion of deciding not to utilize a BFS. A diverse analysis of BFS to primary system benefits in terms of reliability against all aspects of project development are reviewed and traded. The risk of engaging the BFS during critical stages of flight (e.g. ascent and entry), the level of capability of the BFS (subset capability of main system vs. equivalent system), and the notion of dissimilar hardware and software design are all discussed. Finally, considerations for employing a BFS on future human-rated space missions are reviewed in light of modern avionics architectures and mission scenarios implicit in exploration beyond low Earth orbit.
Travel and Border Health Measures to Prevent the International Spread of Ebola.
Cohen, Nicole J; Brown, Clive M; Alvarado-Ramy, Francisco; Bair-Brake, Heather; Benenson, Gabrielle A; Chen, Tai-Ho; Demma, Andrew J; Holton, N Kelly; Kohl, Katrin S; Lee, Amanda W; McAdam, David; Pesik, Nicki; Roohi, Shahrokh; Smith, C Lee; Waterman, Stephen H; Cetron, Martin S
2016-07-08
During the 2014-2016 Ebola virus disease (Ebola) epidemic in West Africa, CDC implemented travel and border health measures to prevent international spread of the disease, educate and protect travelers and communities, and minimize disruption of international travel and trade. CDC staff provided in-country technical assistance for exit screening in countries in West Africa with Ebola outbreaks, implemented an enhanced entry risk assessment and management program for travelers at U.S. ports of entry, and disseminated information and guidance for specific groups of travelers and relevant organizations. New and existing partnerships were crucial to the success of this response, including partnerships with international organizations, such as the World Health Organization, the International Organization for Migration, and nongovernment organizations, as well as domestic partnerships with the U.S. Department of Homeland Security and state and local health departments. Although difficult to assess, travel and border health measures might have helped control the epidemic's spread in West Africa by deterring or preventing travel by symptomatic or exposed persons and by educating travelers about protecting themselves. Enhanced entry risk assessment at U.S. airports facilitated management of travelers after arrival, including the recommended active monitoring. These measures also reassured airlines, shipping companies, port partners, and travelers that travel was safe and might have helped maintain continued flow of passenger traffic and resources needed for the response to the affected region. Travel and border health measures implemented in the countries with Ebola outbreaks laid the foundation for future reconstruction efforts related to borders and travel, including development of regional surveillance systems, cross-border coordination, and implementation of core capacities at designated official points of entry in accordance with the International Health Regulations (2005). New mechanisms developed during this response to target risk assessment and management of travelers arriving in the United States may enhance future public health responses. The activities summarized in this report would not have been possible without collaboration with many U.S. and international partners (http://www.cdc.gov/vhf/ebola/outbreaks/2014-west-africa/partners.html).
48 CFR 25.403 - World Trade Organization Government Procurement Agreement and Free Trade Agreements.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false World Trade Organization Government Procurement Agreement and Free Trade Agreements. 25.403 Section 25.403 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Trade Agreements 25.403 World Trade Organization...
48 CFR 25.403 - World Trade Organization Government Procurement Agreement and Free Trade Agreements.
Code of Federal Regulations, 2012 CFR
2012-10-01
... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false World Trade Organization Government Procurement Agreement and Free Trade Agreements. 25.403 Section 25.403 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Trade Agreements 25.403 World Trade Organization...
48 CFR 25.403 - World Trade Organization Government Procurement Agreement and Free Trade Agreements.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false World Trade Organization Government Procurement Agreement and Free Trade Agreements. 25.403 Section 25.403 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Trade Agreements 25.403 World Trade Organization...
48 CFR 25.403 - World Trade Organization Government Procurement Agreement and Free Trade Agreements.
Code of Federal Regulations, 2014 CFR
2014-10-01
... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false World Trade Organization Government Procurement Agreement and Free Trade Agreements. 25.403 Section 25.403 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Trade Agreements 25.403 World Trade Organization...
48 CFR 25.403 - World Trade Organization Government Procurement Agreement and Free Trade Agreements.
Code of Federal Regulations, 2013 CFR
2013-10-01
... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false World Trade Organization Government Procurement Agreement and Free Trade Agreements. 25.403 Section 25.403 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Trade Agreements 25.403 World Trade Organization...
Mars Science Laboratory Entry, Descent and Landing System Overview
NASA Technical Reports Server (NTRS)
Steltzner, Adam D.; San Martin, A. Miguel; Rivellini, Tomasso P.; Chen, Allen
2013-01-01
The Mars Science Laboratory project recently places the Curiosity rove on the surface of Mars. With the success of the landing system, the performance envelope of entry, descent and landing capabilities has been extended over the previous state of the art. This paper will present an overview to the MSL entry, descent and landing system design and preliminary flight performance results.
Generic aerocapture atmospheric entry study, volume 1
NASA Technical Reports Server (NTRS)
1980-01-01
An atmospheric entry study to fine a generic aerocapture vehicle capable of missions to Mars, Saturn, and Uranus is reported. A single external geometry was developed through atmospheric entry simulations. Aerocapture is a system design concept which uses an aerodynamically controlled atmospheric entry to provide the necessary velocity depletion to capture payloads into planetary orbit. Design concepts are presented which provide the control accuracy required while giving thermal protection for the mission payload. The system design concepts consist of the following elements: (1) an extendable biconic aerodynamic configuration with lift to drag ratio between 1.0 and 2.0; (2) roll control system concepts to control aerodynamic lift and disturbance torques; (3) aeroshell design concepts capable of meeting dynamic pressure loads during aerocapture; and (4) entry thermal protection system design concepts to meet thermodynamic loads during aerocapture.
27. View of entry door to vestibule to MWOC entry ...
27. View of entry door to vestibule to MWOC entry door in transmitter building no. 102 (note coded key pad to left and intercom phone on left) and door to the central systems monitor room (CSMR) to right (out of sight). - Clear Air Force Station, Ballistic Missile Early Warning System Site II, One mile west of mile marker 293.5 on Parks Highway, 5 miles southwest of Anderson, Anderson, Denali Borough, AK
NASA Technical Reports Server (NTRS)
Cheatwood, F. McNeil; Bose, Deepak; Karlgaard, Christopher D.; Kuhl, Christopher A.; Santos, Jose A.; Wright, Michael J.
2014-01-01
The Mars Science Laboratory (MSL) entry vehicle (EV) successfully entered the Mars atmosphere and landed the Curiosity rover safely on the surface of the planet in Gale crater on August 6, 2012. MSL carried the MSL Entry, Descent, and Landing (EDL) Instrumentation (MEDLI). MEDLI delivered the first in-depth understanding of the Mars entry environments and the response of the entry vehicle to those environments. MEDLI was comprised of three major subsystems: the Mars Entry Atmospheric Data System (MEADS), the MEDLI Integrated Sensor Plugs (MISP), and the Sensor Support Electronics (SSE). Ultimately, the entire MEDLI sensor suite consisting of both MEADS and MISP provided measurements that were used for trajectory reconstruction and engineering validation of aerodynamic, atmospheric, and thermal protection system (TPS) models in addition to Earth-based systems testing procedures. This report contains in-depth hardware descriptions, performance evaluation, and data information of the three MEDLI subsystems.
Development of Thermal Protection Materials for Future Mars Entry, Descent and Landing Systems
NASA Technical Reports Server (NTRS)
Cassell, Alan M.; Beck, Robin A. S.; Arnold, James O.; Hwang, Helen; Wright, Michael J.; Szalai, Christine E.; Blosser, Max; Poteet, Carl C.
2010-01-01
Entry Systems will play a crucial role as NASA develops the technologies required for Human Mars Exploration. The Exploration Technology Development Program Office established the Entry, Descent and Landing (EDL) Technology Development Project to develop Thermal Protection System (TPS) materials for insertion into future Mars Entry Systems. An assessment of current entry system technologies identified significant opportunity to improve the current state of the art in thermal protection materials in order to enable landing of heavy mass (40 mT) payloads. To accomplish this goal, the EDL Project has outlined a framework to define, develop and model the thermal protection system material concepts required to allow for the human exploration of Mars via aerocapture followed by entry. Two primary classes of ablative materials are being developed: rigid and flexible. The rigid ablatives will be applied to the acreage of a 10x30 m rigid mid L/D Aeroshell to endure the dual pulse heating (peak approx.500 W/sq cm). Likewise, flexible ablative materials are being developed for 20-30 m diameter deployable aerodynamic decelerator entry systems that could endure dual pulse heating (peak aprrox.120 W/sq cm). A technology Roadmap is presented that will be used for facilitating the maturation of both the rigid and flexible ablative materials through application of decision metrics (requirements, key performance parameters, TRL definitions, and evaluation criteria) used to assess and advance the various candidate TPS material technologies.
NASA Astrophysics Data System (ADS)
Khan, H. F.; Yang, Y. C. E.; Brown, C.
2016-12-01
Economic decision models, such as the cap-and-trade system, have been shown to be useful in the context of groundwater management. A uniformly applied cap-and-trade system can however result in significant spatially and temporally varying hydrogeologic impacts that reduce public welfare. Hydrological challenges associated with the cap-and-trade system for groundwater management include establishing appropriate system boundaries, setting system-wide sustainable yield and limiting third party impacts from extractions. Given these challenges, these economic models need to be supplemented with physically based hydrogeologic models that are able to represent the spatial and temporal heterogeneity in conditions across a region. This investigation assesses third-party impacts and environmental externalities resulting from a cap-and-trade system in a sub-basin of the Republican River Basin, overlying the Ogallala aquifer in the High Plains of the United States. The economic model is coupled with a calibrated physically based groundwater model. The cap-and-trade system is developed using a multi-agent system model where individual benefits of each self-interested agent are maximized subject to bounds on irrigation requirements and water use permits. We then compare the performance of the cap-and-trade system with a smart groundwater market which, in addition to a cap on total groundwater extraction, also incorporates streamflow constraints. The results quantify third-party impacts and environmental externalities resulting from uncontrolled trading. This analysis demonstrates the value added by a well-designed cap-and-trade system able to account for basin-wide heterogeneity in hydrogeologic and ecological conditions by establishing trading limits, managing inter-area transfers and setting exchange rates for permit trading.
41 CFR 101-30.304 - Application of item entry control.
Code of Federal Regulations, 2012 CFR
2012-07-01
... entry control. 101-30.304 Section 101-30.304 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT 30-FEDERAL CATALOG SYSTEM 30.3-Cataloging Items of Supply § 101-30.304 Application of item entry control. In addition...
33 CFR 161.18 - Reporting requirements.
Code of Federal Regulations, 2010 CFR
2010-07-01
... call. H HOTEL Date, time and point of entry system Entry time expressed as in (B) and into the entry... KILO Date, time and point of exit from system Exit time expressed as in (B) and exit position expressed....; for a dredge or floating plant: configuration of pipeline, mooring configuration, number of assist...
Systemic trade risk of critical resources.
Klimek, Peter; Obersteiner, Michael; Thurner, Stefan
2015-11-01
In the wake of the 2008 financial crisis, the role of strongly interconnected markets in causing systemic instability has been increasingly acknowledged. Trade networks of commodities are susceptible to cascades of supply shocks that increase systemic trade risks and pose a threat to geopolitical stability. We show that supply risk, scarcity, and price volatility of nonfuel mineral resources are intricately connected with the structure of the worldwide trade networks spanned by these resources. At the global level, we demonstrate that the scarcity of a resource is closely related to the susceptibility of the trade network with respect to cascading shocks. At the regional level, we find that, to some extent, region-specific price volatility and supply risk can be understood by centrality measures that capture systemic trade risk. The resources associated with the highest systemic trade risk indicators are often those that are produced as by-products of major metals. We identify significant strategic shortcomings in the management of systemic trade risk, in particular in the European Union.
Systemic trade risk of critical resources
Klimek, Peter; Obersteiner, Michael; Thurner, Stefan
2015-01-01
In the wake of the 2008 financial crisis, the role of strongly interconnected markets in causing systemic instability has been increasingly acknowledged. Trade networks of commodities are susceptible to cascades of supply shocks that increase systemic trade risks and pose a threat to geopolitical stability. We show that supply risk, scarcity, and price volatility of nonfuel mineral resources are intricately connected with the structure of the worldwide trade networks spanned by these resources. At the global level, we demonstrate that the scarcity of a resource is closely related to the susceptibility of the trade network with respect to cascading shocks. At the regional level, we find that, to some extent, region-specific price volatility and supply risk can be understood by centrality measures that capture systemic trade risk. The resources associated with the highest systemic trade risk indicators are often those that are produced as by-products of major metals. We identify significant strategic shortcomings in the management of systemic trade risk, in particular in the European Union. PMID:26702431
Mars Entry Atmospheric Data System Trajectory Reconstruction Algorithms and Flight Results
NASA Technical Reports Server (NTRS)
Karlgaard, Christopher D.; Kutty, Prasad; Schoenenberger, Mark; Shidner, Jeremy; Munk, Michelle
2013-01-01
The Mars Entry Atmospheric Data System is a part of the Mars Science Laboratory, Entry, Descent, and Landing Instrumentation project. These sensors are a system of seven pressure transducers linked to ports on the entry vehicle forebody to record the pressure distribution during atmospheric entry. These measured surface pressures are used to generate estimates of atmospheric quantities based on modeled surface pressure distributions. Specifically, angle of attack, angle of sideslip, dynamic pressure, Mach number, and freestream atmospheric properties are reconstructed from the measured pressures. Such data allows for the aerodynamics to become decoupled from the assumed atmospheric properties, allowing for enhanced trajectory reconstruction and performance analysis as well as an aerodynamic reconstruction, which has not been possible in past Mars entry reconstructions. This paper provides details of the data processing algorithms that are utilized for this purpose. The data processing algorithms include two approaches that have commonly been utilized in past planetary entry trajectory reconstruction, and a new approach for this application that makes use of the pressure measurements. The paper describes assessments of data quality and preprocessing, and results of the flight data reduction from atmospheric entry, which occurred on August 5th, 2012.
Federal Register 2010, 2011, 2012, 2013, 2014
2011-04-01
...; Sale and Issue of Marketable Book-Entry Treasury Bills, Notes, and Bonds; Book-Entry Treasury Bonds... longer be opened and transfers of securities from other book-entry systems will no longer be [email protected] . SUPPLEMENTARY INFORMATION: Legacy Treasury Direct [supreg] is a book- entry, non...
Federal Register 2010, 2011, 2012, 2013, 2014
2010-11-18
... Promulgation of Air Quality Implementation Plans; Texas; System Cap Trading Program AGENCY: Environmental..., 2001, and August 16, 2007, that create and amend the System Cap Trading (SCT) Program at Title 30 of.... What action is EPA proposing? II. What did Texas submit? III. What is the System Cap Trading Program...
2016-03-01
ENTRY CRITERIA, AND STANDARD WORK PACKAGE DATA TO ENABLE RAPID DEVELOPMENT OF INTEGRATED MASTER SCHEDULES by Burton W. Porter Jr. March 2016...2. REPORT DATE March 2016 3. REPORT TYPE AND DATES COVERED Master’s Thesis 4. TITLE AND SUBTITLE USING SYSTEM ARCHITECTURE, REVIEW ENTRY ... ENTRY CRITERIA, AND STANDARD WORK PACKAGE DATA TO ENABLE RAPID DEVELOPMENT OF INTEGRATED MASTER SCHEDULES Burton W. Porter Jr. Civilian
The PEN&PAD data entry system: from prototype to practical system.
Kirby, J.; Rector, A. L.
1996-01-01
This paper describes some of the issues addressed in the transition of the PEN&PAD from prototype clinical workstation to practical data entry system for use by general practitioners in the UK. Background and motivation of the PEN&PAD and GALEN projects are presented before the operation of the PEN&PAD user interface is described. A number of issues which have arisen in the development of the PEN&PAD Data Entry System are discussed. PMID:8947757
Adaptable Holders for Arc-Jet Screening Candidate Thermal Protection System Repair Materials
NASA Technical Reports Server (NTRS)
Riccio, Joe; Milhoan, Jim D.
2010-01-01
Reusable holders have been devised for evaluating high-temperature, plasma-resistant re-entry materials, especially fabrics. Typical material samples tested support thermal-protection-system damage repair requiring evaluation prior to re-entry into terrestrial atmosphere. These tests allow evaluation of each material to withstand the most severe predicted re-entry conditions.
Report of the Defense Science Board Task Force on Future Strategic Strike Skills
2006-03-01
25 Figure 11: Re - entry Systems – Critical Skills...SKILLS___________________________________________________25 Figure 9: Guidance – Critical Skills Figure 10: Re - entry Systems – Critical Skills ICBMS/BASING...ability to survive intercontinental ballistic missile re - entry and then to operate effectively thereafter, is another area where current skills are
40 CFR 142.34 - Entry and inspection of public water systems.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 40 Protection of Environment 23 2014-07-01 2014-07-01 false Entry and inspection of public water systems. 142.34 Section 142.34 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) NATIONAL PRIMARY DRINKING WATER REGULATIONS IMPLEMENTATION Federal Enforcement § 142.34 Entry and inspection of public...
Stakeholder identification of advanced technology opportunities at international ports of entry
DOE Office of Scientific and Technical Information (OSTI.GOV)
Parker, S.K.; Icerman, L.
As part of the Advanced Technologies for International and Intermodal Ports of Entry (ATIPE) Project, a diverse group of stakeholders was engaged to help identify problems experienced at inland international border crossings, particularly those at the US-Mexican border. The fundamental issue at international ports of entry is reducing transit time through the required documentation and inspection processes. Examples of other issues or problems, typically manifested as time delays at border crossings, repeatedly mentioned by stakeholders include: (1) lack of document standardization; (2) failure to standardize inspection processes; (3) inadequate information and communications systems; (4) manual fee and tariff collection; (5)more » inconsistency of processes and procedures; and (6) suboptimal cooperation among governmental agencies. Most of these issues can be addressed to some extent by the development of advanced technologies with the objective of allowing ports of entry to become more efficient while being more effective. Three categories of technologies were unambiguously of high priority to port of entry stakeholders: (1) automated documentation; (2) systems integration; and (3) vehicle and cargo tracking. Together, these technologies represent many of the technical components necessary for pre-clearance of freight approaching international ports of entry. Integration of vehicle and cargo tracking systems with port of entry information and communications systems, as well as existing industry legacy systems, should further enable border crossings to be accomplished consistently with optimal processing times.« less
NASA Technical Reports Server (NTRS)
Weber, Gary A.
1991-01-01
During the 90-day study, support was provided to NASA in defining a point-of-departure space transfer vehicle (STV). The resulting STV concept was performance optimized with a two-stage LTV/LEV configuration. Appendix A reports on the effort during this period of the study. From the end of the 90-day study until the March Interim Review, effort was placed on optimizing the two-stage vehicle approach identified in the 90-day effort. After the March Interim Review, the effort was expanded to perform a full architectural trade study with the intent of developing a decision database to support STV system decisions in response to changing SEI infrastructure concepts. Several of the architecture trade studies were combined in a System Architecture Trade Study. In addition to this trade, system optimization/definition trades and analyses were completed and some special topics were addressed. Program- and system-level trade study and analyses methodologies and results are presented in this section. Trades and analyses covered in this section are: (1) a system architecture trade study; (2) evolution; (3) safety and abort considerations; (4) STV as a launch vehicle upper stage; and (5) optimum crew and cargo split.
NASA Technical Reports Server (NTRS)
Venkatapathy, Ethiraj; Smith, Brandon
2016-01-01
This is lecture to be given at the IPPW 2016, as part of the 2 day course on Short Course on Destination Venus: Science, Technology and Mission Architectures. The attached presentation material is intended to be introduction to entry aspects of Venus in-situ robotic missions. The presentation introduces the audience to the aerodynamic and aerothermodynamic aspects as well as the loads, both aero and thermal, generated during entry. The course touches upon the system design aspects such as TPS design and both high and low ballistic coefficient entry system concepts that allow the science payload to be protected from the extreme entry environment and yet meet the mission objectives.
NASA CEV Reference Entry GN&C System and Analysis
NASA Technical Reports Server (NTRS)
Munday, S.; Madsen, C.; Broome, J.; Gay, R.; Tigges, M.; Strahan, A.
2007-01-01
As part of its overall objectives, the Orion spacecraft will be required to perform entry and Earth landing functions for Low Earth Orbit (LEO) and Lunar missions. Both of these entry scenarios will begin with separation of the Service Module (SM), making them unique from other Orion mission phases in that only the Command Module (CM) portion of the Crew Exploration Vehicle (CEV) will be involved, requiring a CM specific Guidance, Navigation and Control (GN&C) system. Also common to these mission scenarios will be the need for GN&C to safely return crew (or cargo) to earth within the dynamic thermal and structural constraints of entry and within acceptable accelerations on the crew, utilizing the limited aerodynamic performance of the CM capsule. The lunar return mission could additionally require an initial atmospheric entry designed to support a precision skip and second entry, all to maximize downrange performance and ensure landing in the United States. This paper describes the Entry GN&C reference design, developed by the NASA-led team, that supports these entry scenarios and that was used to validate the Orion System requirements. Description of the reference design will include an overview of the GN&C functions, avionics, and effectors and will relate these to the specific design drivers of the entry scenarios, as well as the desire for commonality in vehicle systems to support the different missions. The discussion will also include the requirement for an Emergency Entry capability beyond that of the nominal performance of the multi-string GNC system, intended to return the crew to the earth in a survivable but unguided manner. Finally, various analyses will be discussed, including those completed to support validation efforts of the current CEV requirements, along with those on-going and planned with the intention to further refine the requirements and to support design development work in conjunction with the prime contractor. Some of these ongoing analyses will include work to size effectors (jets) and fuel budgets, to refine skip entry concepts, to characterize navigation performance and uncertainties, to provide for SM disposal offshore and to identify requirements to support target site selection.
Liu, Na; Jung, Younhyun; Arisy, Adani; Nicdao, Mary Ann; Mikaheal, Mary; Baldacchino, Tanya; Khadra, Mohamed; Sud, Kamal
2017-01-01
Background Patients undertaking long-term and chronic home hemodialysis (HHD) are subject to feelings of isolation and anxiety due to the absence of physical contact with their health care professionals and lack of feedback in regards to their dialysis treatments. Therefore, it is important for these patients to feel the “presence” of the health care professionals remotely while on hemodialysis at home for better compliance with the dialysis regime and to feel connected with health care professionals. Objective This study presents an HHD system design for hemodialysis patients with features to enhance patient’s perceived “copresence” with their health care professionals. Various mechanisms to enhance this perception were designed and implemented, including digital logbooks, emotion sharing, and feedback tools. The mechanism in our HHD system aims to address the limitations associated with existing self-monitoring tools for HHD patients. Methods A field trial involving 3 nurses and 74 patients was conducted to test the pilot implementation of the copresence design in our HHD system. Mixed method research was conducted to evaluate the system, including surveys, interviews, and analysis of system data. Results Patients created 2757 entries of dialysis cases during the period of study. Altogether there were 492 entries submitted with “Very Happy” as the emotional status, 2167 entries with a “Happy” status, 56 entries with a “Neutral” status, 18 entries with an “Unhappy” status, and 24 entries with a “Very unhappy” status. Patients felt assured to share their emotions with health care professionals. Health care professionals were able to prioritize the review of the entries based on the emotional status and also felt assured to see patients’ change in mood. There were 989 entries sent with short notes. Entries with negative emotions had a higher percentage of supplementary notes entered compared to the entries with positive and neutral emotions. The qualitative data further showed that the HHD system was able to improve patients’ feelings of being connected with their health care professionals and thus enhance their self-care on HHD. The health care professionals felt better assured with patients’ status with the use of the system and reported improved productivity and satisfaction with the copresence enhancement mechanism. The survey on the system usability indicated a high level of satisfaction among patients and nurses. Conclusions The copresence enhancement design complements the conventional use of a digitized HHD logbook and will further benefit the design of future telehealth systems. PMID:28851680
NASA Technical Reports Server (NTRS)
Hirasaki, P. N.
1971-01-01
Shielding a spacecraft from the severe thermal environment of an atmospheric entry requires a sophisticated thermal protection system (TPS). Thermal computer program models were developed for two such TPS designs proposed for the space shuttle orbiter. The multilayer systems, a reusable surface insulation TPS, and a re-radiative metallic skin TPS, were sized for a cross-section of trajectories in the entry corridor. This analysis indicates the relative influence of the entry parameters on the weight of each TPS concept. The results are summarized graphically. The trajectory variables considered were down-range, cross-range, orbit inclination, entry interface velocity and flight path angle, maximum heating rate level, angle of attack, and ballistic coefficient. Variations in cross-range and flight path angle over the ranges considered had virtually no effect on the required entry TPS weight. The TPS weight was significantly more sensitive to variations in angle of attack than to dispersions in the other trajectory considered.
Rapid Nipah virus entry into the central nervous system of hamsters via the olfactory route
Munster, Vincent J.; Prescott, Joseph B.; Bushmaker, Trenton; Long, Dan; Rosenke, Rebecca; Thomas, Tina; Scott, Dana; Fischer, Elizabeth R.; Feldmann, Heinz; de Wit, Emmie
2012-01-01
Encephalitis is a hallmark of Nipah virus (NiV) infection in humans. The exact route of entry of NiV into the central nervous system (CNS) is unknown. Here, we performed a spatio-temporal analysis of NiV entry into the CNS of hamsters. NiV initially predominantly targeted the olfactory epithelium in the nasal turbinates. From there, NiV infected neurons were visible extending through the cribriform plate into the olfactory bulb, providing direct evidence of rapid CNS entry. Subsequently, NiV disseminated to the olfactory tubercle and throughout the ventral cortex. Transmission electron microscopy on brain tissue showed extravasation of plasma cells, neuronal degeneration and nucleocapsid inclusions in affected tissue and axons, providing further evidence for axonal transport of NiV. NiV entry into the CNS coincided with the occurrence of respiratory disease, suggesting that the initial entry of NiV into the CNS occurs simultaneously with, rather than as a result of, systemic virus replication. PMID:23071900
Development Of A Combined Sensor System For Atmospheric Entry Missions
NASA Astrophysics Data System (ADS)
Preci, A.; Eswein, N.; Herdrich, G.; Fasoulas, S.; Roser, H.-P.; Auweter-Kurtz, M.
2011-05-01
The payload COMPARE is developed at the Institute of Space Systems for various entry scenarios. It was previously laid out for a Mars entry mission and afterwards redesigned for the German Aerospace Centre suborbital re-entry mission SHEFEX II, which had its successful roll-out in July 2010 and is due to be launched in September 2011. The sensor system aims to simultaneously measure the temperature of the thermal protection shield, the radiation from the plasma and the pressure. The most recent development of COMPARE is a combined sensor system for ablative thermal protection systems enabling a separation of the radiative heat flux from the total heat flux. Furthermore, it enables also the detection of specific species in the plasma by measuring the radiative heat flux at a defined wavelength range. In the frame of an ESA funded project a breadboard has been build and tested in a plasma wind tunnel in order to prove the feasibility of such a sensor system for upcoming entry missions. Results of these measurements are presented in this work.
Return on Investment Point of Service Computerized Provider Charge Entry
Kiepek, Wendy; FitzHenry, Fern; Shultz, Edward K
2003-01-01
Provider charge entry systems offer many benefits to users and organizations. At Vanderbilt University Medical Center, a web-based provider charge entry system promises to deliver benefits in reducing days in accounts receivable, reducing labor required for claims and edit processing, and implementing business rules that deliver both strategic and financial benefits. PMID:14728396
31 CFR 354.1 - Definitions of terms.
Code of Federal Regulations, 2010 CFR
2010-07-01
..., DEPARTMENT OF THE TREASURY BUREAU OF THE PUBLIC DEBT REGULATIONS GOVERNING BOOK-ENTRY SECURITIES OF THE... the claimant for another Person to hold, transfer, or deal with the Security. (b) Book-entry Sallie Mae Security means a Sallie Mae Security issued or maintained in the Book-entry System. (c) Book-entry...
31 CFR 337.6 - Conversions to book-entry.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 31 Money and Finance: Treasury 2 2014-07-01 2014-07-01 false Conversions to book-entry. 337.6... FEDERAL HOUSING ADMINISTRATION DEBENTURES Certificated Debentures § 337.6 Conversions to book-entry. Upon implementation of the book-entry debenture system, to be announced in advance by separate public notice, all new...
31 CFR 337.6 - Conversions to book-entry.
Code of Federal Regulations, 2011 CFR
2011-07-01
... 31 Money and Finance:Treasury 2 2011-07-01 2011-07-01 false Conversions to book-entry. 337.6... HOUSING ADMINISTRATION DEBENTURES Certificated Debentures § 337.6 Conversions to book-entry. Upon implementation of the book-entry debenture system, to be announced in advance by separate public notice, all new...
31 CFR 337.6 - Conversions to book-entry.
Code of Federal Regulations, 2012 CFR
2012-07-01
... 31 Money and Finance:Treasury 2 2012-07-01 2012-07-01 false Conversions to book-entry. 337.6... HOUSING ADMINISTRATION DEBENTURES Certificated Debentures § 337.6 Conversions to book-entry. Upon implementation of the book-entry debenture system, to be announced in advance by separate public notice, all new...
31 CFR 337.6 - Conversions to book-entry.
Code of Federal Regulations, 2013 CFR
2013-07-01
... 31 Money and Finance:Treasury 2 2013-07-01 2013-07-01 false Conversions to book-entry. 337.6... HOUSING ADMINISTRATION DEBENTURES Certificated Debentures § 337.6 Conversions to book-entry. Upon implementation of the book-entry debenture system, to be announced in advance by separate public notice, all new...
31 CFR 337.6 - Conversions to book-entry.
Code of Federal Regulations, 2010 CFR
2010-07-01
... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Conversions to book-entry. 337.6... HOUSING ADMINISTRATION DEBENTURES Certificated Debentures § 337.6 Conversions to book-entry. Upon implementation of the book-entry debenture system, to be announced in advance by separate public notice, all new...
Mars Entry Atmospheric Data System Modeling, Calibration, and Error Analysis
NASA Technical Reports Server (NTRS)
Karlgaard, Christopher D.; VanNorman, John; Siemers, Paul M.; Schoenenberger, Mark; Munk, Michelle M.
2014-01-01
The Mars Science Laboratory (MSL) Entry, Descent, and Landing Instrumentation (MEDLI)/Mars Entry Atmospheric Data System (MEADS) project installed seven pressure ports through the MSL Phenolic Impregnated Carbon Ablator (PICA) heatshield to measure heatshield surface pressures during entry. These measured surface pressures are used to generate estimates of atmospheric quantities based on modeled surface pressure distributions. In particular, the quantities to be estimated from the MEADS pressure measurements include the dynamic pressure, angle of attack, and angle of sideslip. This report describes the calibration of the pressure transducers utilized to reconstruct the atmospheric data and associated uncertainty models, pressure modeling and uncertainty analysis, and system performance results. The results indicate that the MEADS pressure measurement system hardware meets the project requirements.
Inflatable Emergency Atmospheric-Entry Vehicles
NASA Technical Reports Server (NTRS)
Jones, Jack; Hall, Jeffrey; Wu, Jiunn Jeng
2004-01-01
In response to the loss of seven astronauts in the Space Shuttle Columbia disaster, large, lightweight, inflatable atmospheric- entry vehicles have been proposed as means of emergency descent and landing for persons who must abandon a spacecraft that is about to reenter the atmosphere and has been determined to be unable to land safely. Such a vehicle would act as an atmospheric decelerator at supersonic speed in the upper atmosphere, and a smaller, central astronaut pod could then separate at lower altitudes and parachute separately to Earth. Astronaut-rescue systems that have been considered previously have been massive, and the cost of designing them has exceeded the cost of fabrication of a space shuttle. In contrast, an inflatable emergency-landing vehicle according to the proposal would have a mass between 100 and 200 kg, could be stored in a volume of approximately 0.2 to 0.4 cu m, and could likely be designed and built much less expensively. When fully inflated, the escape vehicle behaves as a large balloon parachute, or ballute. Due to very low mass-per-surface area, a large radius, and a large coefficient of drag, ballutes decelerate at much higher altitudes and with much lower heating rates than the space shuttle. Although the space shuttle atmospheric reentry results in surface temperatures of about 1,600 C, ballutes can be designed for maximum temperatures below 600 C. This allows ballutes to be fabricated with lightweight ZYLON(Registered TradeMark) or polybenzoxazole (PBO), or equivalent.
Midwives and the Computerization of Perinatal Data Entry: The Theory of Beneficial Engagement.
Craswell, Alison; Moxham, Lorna; Broadbent, Marc
2016-10-01
Theory building in nursing and midwifery both to explain and inform practice is important to advance these professions via provision of a theoretical foundation. This research explored the process of perinatal data entry undertaken by midwives to explore the impact of the movement from paper to computer collection of data. Use of grounded theory methodology enabled theory building, leading to a theoretical understanding of the phenomenon and development of the Theory of Beneficial Engagement grounded in the data. Methods involved in-depth semistructured interviews with 15 users of perinatal data systems. Participants were recruited from 12 different healthcare locations and were utilizing three different electronic systems for data entry. The research question that guided the study focused on examining the influences of using the computer for perinatal data entry. Findings indicated that qualities particular to some midwives denoted engagement with perinatal data entry, suggesting a strong desire to enter complete, timely, and accurate data. The Theory of Beneficial Engagement provides a model of user engagement with systems for perinatal data entry consistent with other theories of engagement. The theory developed describes this phenomenon in a simple, elegant manner that can be applied to other areas where mandatory data entry is undertaken.
Estimating the risk of communicable diseases aboard cargo ships.
Schlaich, Clara C; Oldenburg, Marcus; Lamshöft, Maike M
2009-01-01
International travel and trade are known to be associated with the risk of spreading communicable diseases across borders. No international surveillance system for infectious diseases on ships exists. Outbreak reports and systematic studies mainly focus on disease activity on cruise ships. The study aims to assess the relevance of communicable disease occurrence on cargo ships. Retrospective analysis of all documented entries to 49 medical log books from seagoing cargo ships under German flag between 2000 and 2008. Incidence rates were calculated per 100 person-years at sea. Case series of acute respiratory illness, influenza-like illness, and infectious gastrointestinal illness affecting more than two persons within 1 successive week were classified as an outbreak. Attack rates were calculated based on number of entries to the medical log book in comparison to the average shipboard population during outbreak periods. During more than 1.5 million person-days of observation, 21% of the visits to the ship's infirmary were due to presumably communicable diseases (45.8 consultations per 100 person-years). As many as 33.9 patients per 100 person-years sought medical attention for acute respiratory symptoms. Of the 68 outbreaks that met predefined criteria, 66 were caused by acute respiratory illness with a subset of 12 outbreaks caused by influenza-like illness. Attack rates ranged between 3 and 10 affected seafarers per ship (12.5&-41.6% of the crew). Two outbreaks of gastrointestinal illness were detected. Respiratory illness is the most common cause of presumably communicable diseases aboard cargo ships and may cause outbreaks of considerable morbidity. Although the validity of the data is limited due to the use of nonprofessional diagnoses, missing or illegible entries, and restriction of the study population to German ships, the results provide guidance to ship owners and to Port Health Authorities to allocate resources and build capacities under International Health Regulations 2005.
Genesis Sample Return Capsule Overview
NASA Technical Reports Server (NTRS)
Willcockson, Bill
2005-01-01
I. Simple Entry Capsule Concept: a) Spin-Stabilized/No Active Control Systems; b) Ballistic Entry for 11.04 km/sec Velocity; c) No Heatshield Separation During Entry; d) Parachute Deploy via g-Switch + Timer. II. Stardust Design Inheritance a) Forebody Shape; b) Seal Concepts; c) Parachute Deploy Control; d) Utah Landing Site (UTTR). III. TPS Systems a) Heatshield - Carbon-Carbon - First Planetary Entry; b) Backshell - SLA-561V - Flight Heritage from Pathfinder, MER; d) Forebody Structural Penetrations Aerothermal and TPS Design Process has the Same Methodology as Used for Pathfinder, MER Flight Vehicles.
Predictive Modeling for NASA Entry, Descent and Landing Missions
NASA Technical Reports Server (NTRS)
Wright, Michael
2016-01-01
Entry, Descent and Landing (EDL) Modeling and Simulation (MS) is an enabling capability for complex NASA entry missions such as MSL and Orion. MS is used in every mission phase to define mission concepts, select appropriate architectures, design EDL systems, quantify margin and risk, ensure correct system operation, and analyze data returned from the entry. In an environment where it is impossible to fully test EDL concepts on the ground prior to use, accurate MS capability is required to extrapolate ground test results to expected flight performance.
Port-of-entry advanced sorting system (PASS) operational test
DOT National Transportation Integrated Search
1998-12-01
In 1992 the Oregon Department of Transportation undertook an operational test of the Port-of-Entry Advanced Sorting System (PASS), which uses a two-way communication automatic vehicle identification system, integrated with weigh-in-motion, automatic ...
Multi-Mission System Analysis for Planetary Entry (M-SAPE) Version 1
NASA Technical Reports Server (NTRS)
Samareh, Jamshid; Glaab, Louis; Winski, Richard G.; Maddock, Robert W.; Emmett, Anjie L.; Munk, Michelle M.; Agrawal, Parul; Sepka, Steve; Aliaga, Jose; Zarchi, Kerry;
2014-01-01
This report describes an integrated system for Multi-mission System Analysis for Planetary Entry (M-SAPE). The system in its current form is capable of performing system analysis and design for an Earth entry vehicle suitable for sample return missions. The system includes geometry, mass sizing, impact analysis, structural analysis, flight mechanics, TPS, and a web portal for user access. The report includes details of M-SAPE modules and provides sample results. Current M-SAPE vehicle design concept is based on Mars sample return (MSR) Earth entry vehicle design, which is driven by minimizing risk associated with sample containment (no parachute and passive aerodynamic stability). By M-SAPE exploiting a common design concept, any sample return mission, particularly MSR, will benefit from significant risk and development cost reductions. The design provides a platform by which technologies and design elements can be evaluated rapidly prior to any costly investment commitment.
MAPS: The Organization of a Spatial Database System Using Imagery, Terrain, and Map Data
1983-06-01
segments which share the same pixel position. Finally, in any largo system, a logical partitioning of the database must be performed in order to avoid...34theodore roosevelt memoria entry 0; entry 1: Virginia ’northwest Washington* 2 en 11" ies for "crossover" for ’theodore roosevelt memor i entry 0
30 CFR 75.326 - Mean entry air velocity.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Mean entry air velocity. 75.326 Section 75.326... MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Ventilation § 75.326 Mean entry air velocity. In exhausting face ventilation systems, the mean entry air velocity shall be at least 60 feet per minute...
30 CFR 75.326 - Mean entry air velocity.
Code of Federal Regulations, 2012 CFR
2012-07-01
... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Mean entry air velocity. 75.326 Section 75.326... MANDATORY SAFETY STANDARDS-UNDERGROUND COAL MINES Ventilation § 75.326 Mean entry air velocity. In exhausting face ventilation systems, the mean entry air velocity shall be at least 60 feet per minute...
The Trading Post System on the Navajo Reservation. Staff Report to the Federal Trade Commission.
ERIC Educational Resources Information Center
Federal Trade Commission, Los Angeles, CA.
Since the late 19th century, trading posts have been a prominant feature in Navajo economic life. Today, due to geographic isolation and an absence of economic alternatives, many Navajos are still dependent upon trading posts. This report of a Federal Trade Commission (FTC) investigation details the system on the Navajo Reservation, including the…
Federal Register 2010, 2011, 2012, 2013, 2014
2011-05-17
... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Order No. 1757] Approval for Manufacturing Authority, Foreign-Trade Zone 104; Mitsubishi Power Systems Americas, Inc., (Power Generation Turbine Components), Pooler, GA Pursuant to its authority under the Foreign-Trade Zones Act of June 18, 1934, as amended (19 U.S.C. 81a-81u), the Foreign-Trade...