Sample records for accelerometers drawing sa572-s4

  1. 49 CFR 572.198 - Pelvis acetabulum.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Pelvis acetabulum. 572.198 Section 572.198... Test Dummy, Small Adult Female § 572.198 Pelvis acetabulum. (a) The acetabulum is part of the lower... pelvis accelerometer as specified in 49 CFR 572.200(d), acetabulum load cell SA572-S68, mounted as shown...

  2. 49 CFR 572.198 - Pelvis acetabulum.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Pelvis acetabulum. 572.198 Section 572.198... Test Dummy, Small Adult Female § 572.198 Pelvis acetabulum. (a) The acetabulum is part of the lower... pelvis accelerometer as specified in 49 CFR 572.200(d), acetabulum load cell SA572-S68, mounted as shown...

  3. 49 CFR 572.112 - Head assembly.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Head assembly. 572.112 Section 572.112... 50th Percentile Male § 572.112 Head assembly. The head assembly consists of the head (drawing 78051-61X...) accelerometers that are mounted in conformance to § 572.36 (c). (a) Test procedure. (1) Soak the head assembly in...

  4. 49 CFR 572.112 - Head assembly.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Head assembly. 572.112 Section 572.112... 50th Percentile Male § 572.112 Head assembly. The head assembly consists of the head (drawing 78051-61X...) accelerometers that are mounted in conformance to § 572.36 (c). (a) Test procedure. (1) Soak the head assembly in...

  5. 49 CFR 572.112 - Head assembly.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly. 572.112 Section 572.112... 50th Percentile Male § 572.112 Head assembly. The head assembly consists of the head (drawing 78051-61X...) accelerometers that are mounted in conformance to § 572.36 (c). (a) Test procedure. (1) Soak the head assembly in...

  6. 49 CFR 572.112 - Head assembly.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Head assembly. 572.112 Section 572.112... 50th Percentile Male § 572.112 Head assembly. The head assembly consists of the head (drawing 78051-61X...) accelerometers that are mounted in conformance to § 572.36 (c). (a) Test procedure. (1) Soak the head assembly in...

  7. 49 CFR 572.112 - Head assembly.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Head assembly. 572.112 Section 572.112... 50th Percentile Male § 572.112 Head assembly. The head assembly consists of the head (drawing 78051-61X...) accelerometers that are mounted in conformance to § 572.36 (c). (a) Test procedure. (1) Soak the head assembly in...

  8. 49 CFR 572.20 - Limbs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 3-Year-Old Child § 572.20 Limbs. The limbs consist of the assemblies shown on drawing SA 103C 001 as Nos. SA 103C 041, SA 103C 042, SA 103C 051, SA... each of the applicable drawings listed under their respective numbers of the drawing SA 103C 002...

  9. 49 CFR 572.199 - Pelvis iliac.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Pelvis iliac. 572.199 Section 572.199... Dummy, Small Adult Female § 572.199 Pelvis iliac. (a) The iliac is part of the lower torso assembly... assembled dummy (drawing 180-0000). The dummy is equipped with a laterally oriented pelvis accelerometer as...

  10. 49 CFR 572.199 - Pelvis iliac.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Pelvis iliac. 572.199 Section 572.199... Dummy, Small Adult Female § 572.199 Pelvis iliac. (a) The iliac is part of the lower torso assembly... assembled dummy (drawing 180-0000). The dummy is equipped with a laterally oriented pelvis accelerometer as...

  11. 49 CFR 572.199 - Pelvis iliac.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Pelvis iliac. 572.199 Section 572.199... Dummy, Small Adult Female § 572.199 Pelvis iliac. (a) The iliac is part of the lower torso assembly... assembled dummy (drawing 180-0000). The dummy is equipped with a laterally oriented pelvis accelerometer as...

  12. 49 CFR 572.144 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... dummy (drawing 210-0000) is impacted by a test probe conforming to § 572.146(a) at 6.0 ±0.1 m/s (19.7 ±0... corridor, the peak force, measured by the probe-mounted accelerometer as defined in § 572.146(a) and... midsagittal plane so that the impact point of the longitudinal centerline of the probe coincides with the...

  13. 49 CFR 572.144 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... dummy (drawing 210-0000) is impacted by a test probe conforming to § 572.146(a) at 6.0 ±0.1 m/s (19.7 ±0... corridor, the peak force, measured by the probe-mounted accelerometer as defined in § 572.146(a) and... midsagittal plane so that the impact point of the longitudinal centerline of the probe coincides with the...

  14. 49 CFR 572.144 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... dummy (drawing 210-0000) is impacted by a test probe conforming to § 572.146(a) at 6.0 ±0.1 m/s (19.7 ±0... corridor, the peak force, measured by the probe-mounted accelerometer as defined in § 572.146(a) and... midsagittal plane so that the impact point of the longitudinal centerline of the probe coincides with the...

  15. 49 CFR 572.144 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... dummy (drawing 210-0000) is impacted by a test probe conforming to § 572.146(a) at 6.0 ±0.1 m/s (19.7 ±0... corridor, the peak force, measured by the probe-mounted accelerometer as defined in § 572.146(a) and... midsagittal plane so that the impact point of the longitudinal centerline of the probe coincides with the...

  16. 49 CFR 572.195 - Thorax with arm.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... accelerometers as specified in 49 CFR 572.200(d), and deflection potentiometers for the thorax and shoulder as... paragraphs (b)(3) and (4) of this section, the top of the shoulder rib mount (drawing 180-3352) orientation... the seat back incline passing through the center of the shoulder yoke assembly arm rotation pivot...

  17. 49 CFR 572.195 - Thorax with arm.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... accelerometers as specified in 49 CFR 572.200(d), and deflection potentiometers for the thorax and shoulder as... paragraphs (b)(3) and (4) of this section, the top of the shoulder rib mount (drawing 180-3352) orientation... the seat back incline passing through the center of the shoulder yoke assembly arm rotation pivot...

  18. 49 CFR 572.195 - Thorax with arm.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... accelerometers as specified in 49 CFR 572.200(d), and deflection potentiometers for the thorax and shoulder as... paragraphs (b)(3) and (4) of this section, the top of the shoulder rib mount (drawing 180-3352) orientation... the seat back incline passing through the center of the shoulder yoke assembly arm rotation pivot...

  19. 49 CFR 572.195 - Thorax with arm.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... accelerometers as specified in 49 CFR 572.200(d), and deflection potentiometers for the thorax and shoulder as... paragraphs (b)(3) and (4) of this section, the top of the shoulder rib mount (drawing 180-3352) orientation... the seat back incline passing through the center of the shoulder yoke assembly arm rotation pivot...

  20. 49 CFR 572.15 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 3-Year-Old Child § 572.15 General description. (a) The dummy consists of the component assemblies specified in drawing SA 103C 001, which are described in their entirety by means of approximately 122 drawings and specifications and an...

  1. 49 CFR 572.161 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Weighted Child Test Dummy § 572.161 General description. (a) The Hybrid III Six-Year-Old Weighted Child Test Dummy is defined by drawings and specifications containing the following materials: (1) “Parts List and Drawings, Part 572 Subpart S, Hybrid III Weighted Six-Year Old Child Test Dummy (H-III6CW...

  2. 49 CFR 572.116 - Instrumentation and test conditions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... probe for lateral thoracic and pelvis impact tests are the same as those specified in § 572.44(a). (b... pelvis is the same as specified in § 572.44(c). (d) Head accelerometer mounting is the same as specified... Impact Tests.” (g) The mountings for the spine, rib and pelvis accelerometers shall have no resonance...

  3. 49 CFR 572.116 - Instrumentation and test conditions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... probe for lateral thoracic and pelvis impact tests are the same as those specified in § 572.44(a). (b... pelvis is the same as specified in § 572.44(c). (d) Head accelerometer mounting is the same as specified... Impact Tests.” (g) The mountings for the spine, rib and pelvis accelerometers shall have no resonance...

  4. 49 CFR 572.116 - Instrumentation and test conditions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... probe for lateral thoracic and pelvis impact tests are the same as those specified in § 572.44(a). (b... pelvis is the same as specified in § 572.44(c). (d) Head accelerometer mounting is the same as specified... Impact Tests.” (g) The mountings for the spine, rib and pelvis accelerometers shall have no resonance...

  5. 49 CFR 572.116 - Instrumentation and test conditions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... probe for lateral thoracic and pelvis impact tests are the same as those specified in § 572.44(a). (b... pelvis is the same as specified in § 572.44(c). (d) Head accelerometer mounting is the same as specified... Impact Tests.” (g) The mountings for the spine, rib and pelvis accelerometers shall have no resonance...

  6. 49 CFR 572.116 - Instrumentation and test conditions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... probe for lateral thoracic and pelvis impact tests are the same as those specified in § 572.44(a). (b... pelvis is the same as specified in § 572.44(c). (d) Head accelerometer mounting is the same as specified... Impact Tests.” (g) The mountings for the spine, rib and pelvis accelerometers shall have no resonance...

  7. 49 CFR 572.103 - Test conditions and instrumentation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Test conditions and instrumentation. 572.103... Motion Headform § 572.103 Test conditions and instrumentation. (a) Headform accelerometers shall have... 1988, “Instrumentation for Impact Tests,” Class 1000 (incorporated by reference; see § 572.100). (c...

  8. 49 CFR 572.103 - Test conditions and instrumentation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Test conditions and instrumentation. 572.103... Motion Headform § 572.103 Test conditions and instrumentation. (a) Headform accelerometers shall have... 1988, “Instrumentation for Impact Tests,” Class 1000 (incorporated by reference; see § 572.100). (c...

  9. 49 CFR 572.103 - Test conditions and instrumentation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Test conditions and instrumentation. 572.103... Motion Headform § 572.103 Test conditions and instrumentation. (a) Headform accelerometers shall have... 1988, “Instrumentation for Impact Tests,” Class 1000 (incorporated by reference; see § 572.100). (c...

  10. 49 CFR 572.103 - Test conditions and instrumentation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Test conditions and instrumentation. 572.103... Motion Headform § 572.103 Test conditions and instrumentation. (a) Headform accelerometers shall have... 1988, “Instrumentation for Impact Tests,” Class 1000 (incorporated by reference; see § 572.100). (c...

  11. 49 CFR 572.103 - Test conditions and instrumentation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Test conditions and instrumentation. 572.103... Motion Headform § 572.103 Test conditions and instrumentation. (a) Headform accelerometers shall have... 1988, “Instrumentation for Impact Tests,” Class 1000 (incorporated by reference; see § 572.100). (c...

  12. 49 CFR 572.193 - Neck assembly.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... or V2-B in appendix A to this subpart, to the 49 CFR Part 572 pendulum test fixture (Figure 22, 49... of motion of the pendulum longitudinal centerline; (3) Release the pendulum from a height sufficient to achieve a velocity of 5.57 ± 0.06 m/s measured at the center of the pendulum accelerometer, as...

  13. 49 CFR 572.193 - Neck assembly.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... or V2-B in appendix A to this subpart, to the 49 CFR Part 572 pendulum test fixture (Figure 22, 49... of motion of the pendulum longitudinal centerline; (3) Release the pendulum from a height sufficient to achieve a velocity of 5.57 ± 0.06 m/s measured at the center of the pendulum accelerometer, as...

  14. 49 CFR 572.4 - Terminology.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Terminology. 572.4 Section 572.4 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION... parts of the human body. (c) The term unimodal, when used in subparts C and I, refers to an acceleration...

  15. 49 CFR 572.4 - Terminology.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Terminology. 572.4 Section 572.4 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION... parts of the human body. (c) The term unimodal, when used in subparts C and I, refers to an acceleration...

  16. 49 CFR 572.4 - Terminology.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Terminology. 572.4 Section 572.4 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION... parts of the human body. (c) The term unimodal, when used in subparts C and I, refers to an acceleration...

  17. 49 CFR 572.4 - Terminology.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Terminology. 572.4 Section 572.4 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION... parts of the human body. (c) The term unimodal, when used in subparts C and I, refers to an acceleration...

  18. 49 CFR 572.4 - Terminology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Terminology. 572.4 Section 572.4 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION... parts of the human body. (c) The term unimodal, when used in subparts C and I, refers to an acceleration...

  19. 49 CFR 572.193 - Neck assembly.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... or V2-B in appendix A to this subpart, to the 49 CFR Part 572 pendulum test fixture (Figure 22, 49... motion of the pendulum longitudinal centerline; (3) Release the pendulum from a height sufficient to achieve a velocity of 5.57 ±0.06 m/s measured at the center of the pendulum accelerometer, as shown in 49...

  20. 49 CFR 572.193 - Neck assembly.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... or V2-B in appendix A to this subpart, to the 49 CFR Part 572 pendulum test fixture (Figure 22, 49... motion of the pendulum longitudinal centerline; (3) Release the pendulum from a height sufficient to achieve a velocity of 5.57 ±0.06 m/s measured at the center of the pendulum accelerometer, as shown in 49...

  1. 49 CFR 572.193 - Neck assembly.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... or V2-B in appendix A to this subpart, to the 49 CFR Part 572 pendulum test fixture (Figure 22, 49... motion of the pendulum longitudinal centerline; (3) Release the pendulum from a height sufficient to achieve a velocity of 5.57 ±0.06 m/s measured at the center of the pendulum accelerometer, as shown in 49...

  2. 49 CFR 572.186 - Abdomen assembly.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... part of the dummy assembly shown in drawing 175-0000 including load sensors specified in § 572.189(e... measuring sensor in the abdomen as shown in Figure U5; (5) The impactor impacts the dummy's abdomen at 4.0 m... of the forces of the three abdominal load sensors, specified in 572.189(e), shall be not less than...

  3. 49 CFR 572.188 - Pelvis.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Pelvis. 572.188 Section 572.188 Transportation... Percentile Adult Male § 572.188 Pelvis. (a) The pelvis (175-6000) is part of the torso assembly shown in drawing 175-0000. The pelvis is equipped with a pubic symphysis load sensor in conformance with § 572.189...

  4. 49 CFR 572.188 - Pelvis.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Pelvis. 572.188 Section 572.188 Transportation... Percentile Adult Male § 572.188 Pelvis. (a) The pelvis (175-6000) is part of the torso assembly shown in drawing 175-0000. The pelvis is equipped with a pubic symphysis load sensor in conformance with § 572.189...

  5. 49 CFR 572.188 - Pelvis.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Pelvis. 572.188 Section 572.188 Transportation... Percentile Adult Male § 572.188 Pelvis. (a) The pelvis (175-6000) is part of the torso assembly shown in drawing 175-0000. The pelvis is equipped with a pubic symphysis load sensor in conformance with § 572.189...

  6. 49 CFR 572.186 - Abdomen assembly.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Abdomen assembly. 572.186 Section 572.186... Test Dummy, 50th Percentile Adult Male § 572.186 Abdomen assembly. (a) The abdomen assembly (175-5000) is part of the dummy assembly shown in drawing 175-0000 including load sensors specified in § 572.189...

  7. 49 CFR 572.186 - Abdomen assembly.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Abdomen assembly. 572.186 Section 572.186... Dummy, 50th Percentile Adult Male § 572.186 Abdomen assembly. (a) The abdomen assembly (175-5000) is part of the dummy assembly shown in drawing 175-0000 including load sensors specified in § 572.189(e...

  8. 49 CFR 572.186 - Abdomen assembly.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Abdomen assembly. 572.186 Section 572.186... Dummy, 50th Percentile Adult Male § 572.186 Abdomen assembly. (a) The abdomen assembly (175-5000) is part of the dummy assembly shown in drawing 175-0000 including load sensors specified in § 572.189(e...

  9. 49 CFR 572.194 - Shoulder.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Shoulder. 572.194 Section 572.194 Transportation..., Small Adult Female § 572.194 Shoulder. (a) The shoulder structure is part of the upper torso assembly shown in drawing 180-3000. For the shoulder impact test, the dummy is tested as a complete assembly...

  10. 49 CFR 572.194 - Shoulder.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Shoulder. 572.194 Section 572.194 Transportation..., Small Adult Female § 572.194 Shoulder. (a) The shoulder structure is part of the upper torso assembly shown in drawing 180-3000. For the shoulder impact test, the dummy is tested as a complete assembly...

  11. 49 CFR 572.194 - Shoulder.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Shoulder. 572.194 Section 572.194 Transportation..., Small Adult Female § 572.194 Shoulder. (a) The shoulder structure is part of the upper torso assembly shown in drawing 180-3000. For the shoulder impact test, the dummy is tested as a complete assembly...

  12. 49 CFR 572.194 - Shoulder.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Shoulder. 572.194 Section 572.194 Transportation..., Small Adult Female § 572.194 Shoulder. (a) The shoulder structure is part of the upper torso assembly shown in drawing 180-3000. For the shoulder impact test, the dummy is tested as a complete assembly...

  13. 49 CFR 572.188 - Pelvis.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Pelvis. 572.188 Section 572.188 Transportation..., 50th Percentile Adult Male § 572.188 Pelvis. (a) The pelvis (175-6000) is part of the torso assembly shown in drawing 175-0000. The pelvis is equipped with a pubic symphysis load sensor in conformance with...

  14. 49 CFR 572.188 - Pelvis.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Pelvis. 572.188 Section 572.188 Transportation..., 50th Percentile Adult Male § 572.188 Pelvis. (a) The pelvis (175-6000) is part of the torso assembly shown in drawing 175-0000. The pelvis is equipped with a pubic symphysis load sensor in conformance with...

  15. 49 CFR 572.5 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... M080—Right leg assembly SA 150 M081—Left leg assembly SA 150 M010—Head assembly SA 150 M020—Neck... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 50th Percentile Male § 572... grouped by component assemblies under the following nine headings: SA 150 M070—Right arm assembly SA 150...

  16. 49 CFR 572.40 - Incorporated materials.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Incorporated materials. 572.40 Section 572.40... Percentile Male § 572.40 Incorporated materials. (a) The drawings, specifications, manual, and computer... by reference. These materials are thereby made part of this regulation. The Director of the Federal...

  17. 49 CFR 572.199 - Pelvis iliac.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Pelvis iliac. 572.199 Section 572.199... Test Dummy, Small Adult Female § 572.199 Pelvis iliac. (a) The iliac is part of the lower torso... the assembled dummy (drawing 180-0000). The dummy is equipped with a laterally oriented pelvis...

  18. 49 CFR 572.199 - Pelvis iliac.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Pelvis iliac. 572.199 Section 572.199... Test Dummy, Small Adult Female § 572.199 Pelvis iliac. (a) The iliac is part of the lower torso... the assembled dummy (drawing 180-0000). The dummy is equipped with a laterally oriented pelvis...

  19. 49 CFR 572.198 - Pelvis acetabulum.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Pelvis acetabulum. 572.198 Section 572.198... Dummy, Small Adult Female § 572.198 Pelvis acetabulum. (a) The acetabulum is part of the lower torso... torso of the assembled dummy (drawing 180-0000). The dummy is equipped with a laterally oriented pelvis...

  20. 49 CFR 572.198 - Pelvis acetabulum.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Pelvis acetabulum. 572.198 Section 572.198... Dummy, Small Adult Female § 572.198 Pelvis acetabulum. (a) The acetabulum is part of the lower torso... torso of the assembled dummy (drawing 180-0000). The dummy is equipped with a laterally oriented pelvis...

  1. 49 CFR 572.80 - Incorporated materials.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Incorporated materials. 572.80 Section 572.80... Incorporated materials. The drawings and specifications referred to in § 572.81(a) that are not set forth in full are hereby incorporated in this part by reference. These materials are thereby made part of this...

  2. 49 CFR 572.80 - Incorporated materials.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Incorporated materials. 572.80 Section 572.80... Incorporated materials. The drawings and specifications referred to in § 572.81(a) that are not set forth in full are hereby incorporated in this part by reference. These materials are thereby made part of this...

  3. 49 CFR 572.80 - Incorporated materials.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Incorporated materials. 572.80 Section 572.80... Incorporated materials. The drawings and specifications referred to in § 572.81(a) that are not set forth in full are hereby incorporated in this part by reference. These materials are thereby made part of this...

  4. 49 CFR 572.80 - Incorporated materials.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 9-Month Old Child § 572.80 Incorporated materials. The drawings and specifications referred to in § 572.81(a) that are not set forth in...

  5. 49 CFR 572.82 - Head.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 9-Month Old Child § 572.82 Head. The head consists of the assembly shown in drawing LP 1049/A and conforms to each of the applicable drawings listed...

  6. 49 CFR 572.196 - Thorax without arm.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Thorax without arm. 572.196 Section 572.196... Dummy, Small Adult Female § 572.196 Thorax without arm. (a) The thorax is part of the upper torso... (drawing 180-0000) with the arm (180-6000) on the impacted side removed. The dummy's thorax is equipped...

  7. 49 CFR 572.196 - Thorax without arm.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Thorax without arm. 572.196 Section 572.196... Dummy, Small Adult Female § 572.196 Thorax without arm. (a) The thorax is part of the upper torso... (drawing 180-0000) with the arm (180-6000) on the impacted side removed. The dummy's thorax is equipped...

  8. 49 CFR 572.196 - Thorax without arm.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Thorax without arm. 572.196 Section 572.196... Test Dummy, Small Adult Female § 572.196 Thorax without arm. (a) The thorax is part of the upper torso... (drawing 180-0000) with the arm (180-6000) on the impacted side removed. The dummy's thorax is equipped...

  9. 49 CFR 572.196 - Thorax without arm.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Thorax without arm. 572.196 Section 572.196... Test Dummy, Small Adult Female § 572.196 Thorax without arm. (a) The thorax is part of the upper torso... (drawing 180-0000) with the arm (180-6000) on the impacted side removed. The dummy's thorax is equipped...

  10. 49 CFR 572.30 - Incorporated materials.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Incorporated materials. 572.30 Section 572.30....30 Incorporated materials. (a) The drawings and specifications referred to in this regulation that... Federal Register has approved the materials incorporated by reference. For materials subject to change...

  11. 49 CFR 572.30 - Incorporated materials.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Incorporated materials. 572.30 Section 572.30....30 Incorporated materials. (a) The drawings and specifications referred to in this regulation that... Federal Register has approved the materials incorporated by reference. For materials subject to change...

  12. 49 CFR 572.30 - Incorporated materials.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Incorporated materials. 572.30 Section 572.30....30 Incorporated materials. (a) The drawings and specifications referred to in this regulation that... Federal Register has approved the materials incorporated by reference. For materials subject to change...

  13. 49 CFR 572.30 - Incorporated materials.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Incorporated materials. 572.30 Section 572.30....30 Incorporated materials. (a) The drawings and specifications referred to in this regulation that... Federal Register has approved the materials incorporated by reference. For materials subject to change...

  14. 49 CFR 572.84 - Thorax.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 9-Month Old Child § 572.84 Thorax. The thorax consists of the part of the torso shown in assembly drawing LP 1049/A and conforms to each of the applicable drawings listed under LP 1049/0 through 54. ...

  15. 49 CFR 572.152 - Head assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Head assembly and test procedure. 572.152 Section... 12-Month-Old Infant, Alpha Version § 572.152 Head assembly and test procedure. (a) The head assembly (refer to § 572.150(a)(1)(i)) for this test consists of the assembly (drawing 921022-001), triaxial mount...

  16. 49 CFR 572.152 - Head assembly and test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Head assembly and test procedure. 572.152 Section... 12-Month-Old Infant, Alpha Version § 572.152 Head assembly and test procedure. (a) The head assembly (refer to § 572.150(a)(1)(i)) for this test consists of the assembly (drawing 921022-001), triaxial mount...

  17. 49 CFR 572.142 - Head assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Head assembly and test procedure. 572.142 Section...-year-Old Child Crash Test Dummy, Alpha Version § 572.142 Head assembly and test procedure. (a) The head assembly (refer to § 572.140(a)(1)(i)) for this test consists of the head (drawing 210-1000), adapter plate...

  18. 49 CFR 572.152 - Head assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Head assembly and test procedure. 572.152 Section... 12-Month-Old Infant, Alpha Version § 572.152 Head assembly and test procedure. (a) The head assembly (refer to § 572.150(a)(1)(i)) for this test consists of the assembly (drawing 921022-001), triaxial mount...

  19. 49 CFR 572.152 - Head assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Head assembly and test procedure. 572.152 Section... 12-Month-Old Infant, Alpha Version § 572.152 Head assembly and test procedure. (a) The head assembly (refer to § 572.150(a)(1)(i)) for this test consists of the assembly (drawing 921022-001), triaxial mount...

  20. 49 CFR 572.132 - Head assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Head assembly and test procedure. 572.132 Section... Hybrid III 5th Percentile Female Test Dummy, Alpha Version § 572.132 Head assembly and test procedure. (a) The head assembly (refer to § 572.130(a)(1)(i)) for this test consists of the complete head (drawing...

  1. 49 CFR 572.142 - Head assembly and test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Head assembly and test procedure. 572.142 Section...-year-Old Child Crash Test Dummy, Alpha Version § 572.142 Head assembly and test procedure. (a) The head assembly (refer to § 572.140(a)(1)(i)) for this test consists of the head (drawing 210-1000), adapter plate...

  2. 49 CFR 572.132 - Head assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Head assembly and test procedure. 572.132 Section... Hybrid III 5th Percentile Female Test Dummy, Alpha Version § 572.132 Head assembly and test procedure. (a) The head assembly (refer to § 572.130(a)(1)(i)) for this test consists of the complete head (drawing...

  3. 49 CFR 572.142 - Head assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Head assembly and test procedure. 572.142 Section...-year-Old Child Crash Test Dummy, Alpha Version § 572.142 Head assembly and test procedure. (a) The head assembly (refer to § 572.140(a)(1)(i)) for this test consists of the head (drawing 210-1000), adapter plate...

  4. 49 CFR 572.132 - Head assembly and test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Head assembly and test procedure. 572.132 Section... Hybrid III 5th Percentile Female Test Dummy, Alpha Version § 572.132 Head assembly and test procedure. (a) The head assembly (refer to § 572.130(a)(1)(i)) for this test consists of the complete head (drawing...

  5. 49 CFR 572.132 - Head assembly and test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly and test procedure. 572.132 Section... Hybrid III 5th Percentile Female Test Dummy, Alpha Version § 572.132 Head assembly and test procedure. (a) The head assembly (refer to § 572.130(a)(1)(i)) for this test consists of the complete head (drawing...

  6. 49 CFR 572.142 - Head assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Head assembly and test procedure. 572.142 Section...-year-Old Child Crash Test Dummy, Alpha Version § 572.142 Head assembly and test procedure. (a) The head assembly (refer to § 572.140(a)(1)(i)) for this test consists of the head (drawing 210-1000), adapter plate...

  7. 49 CFR 572.132 - Head assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Head assembly and test procedure. 572.132 Section... Hybrid III 5th Percentile Female Test Dummy, Alpha Version § 572.132 Head assembly and test procedure. (a) The head assembly (refer to § 572.130(a)(1)(i)) for this test consists of the complete head (drawing...

  8. 49 CFR 572.71 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 6-Year-Old Child § 572.71 General description. (a) The representative 6-year-old dummy consists of a drawings and specifications package that contains the following materials: (1) Technical drawings, specifications, and the parts list...

  9. 28 CFR 572.40 - Compassionate release under 18 U.S.C. 4205(g).

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    .... 4205(g)) § 572.40 Compassionate release under 18 U.S.C. 4205(g). 18 U.S.C. 4205(g) was repealed... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Compassionate release under 18 U.S.C. 4205(g). 572.40 Section 572.40 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE...

  10. 28 CFR 572.40 - Compassionate release under 18 U.S.C. 4205(g).

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    .... 4205(g)) § 572.40 Compassionate release under 18 U.S.C. 4205(g). 18 U.S.C. 4205(g) was repealed... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Compassionate release under 18 U.S.C. 4205(g). 572.40 Section 572.40 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE...

  11. 28 CFR 572.40 - Compassionate release under 18 U.S.C. 4205(g).

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    .... 4205(g)) § 572.40 Compassionate release under 18 U.S.C. 4205(g). 18 U.S.C. 4205(g) was repealed... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Compassionate release under 18 U.S.C. 4205(g). 572.40 Section 572.40 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE...

  12. 28 CFR 572.40 - Compassionate release under 18 U.S.C. 4205(g).

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    .... 4205(g)) § 572.40 Compassionate release under 18 U.S.C. 4205(g). 18 U.S.C. 4205(g) was repealed... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Compassionate release under 18 U.S.C. 4205(g). 572.40 Section 572.40 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE...

  13. 28 CFR 572.40 - Compassionate release under 18 U.S.C. 4205(g).

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    .... 4205(g)) § 572.40 Compassionate release under 18 U.S.C. 4205(g). 18 U.S.C. 4205(g) was repealed... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Compassionate release under 18 U.S.C. 4205(g). 572.40 Section 572.40 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE...

  14. 49 CFR 572.150 - Incorporation by reference.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...-Month-Old Infant, Alpha Version § 572.150 Incorporation by reference. (a) The following materials are... Drawings, Subpart R, CRABI 12-Month-Old Infant Crash Test Dummy (CRABI-12, Alpha version) August 2001” and... Infant Crash Test Dummy (CRABI-12, Alpha version) August 2001” incorporated by reference in § 572.155; (3...

  15. 49 CFR 572.150 - Incorporation by reference.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...-Month-Old Infant, Alpha Version § 572.150 Incorporation by reference. (a) The following materials are... Drawings, Subpart R, CRABI 12-Month-Old Infant Crash Test Dummy (CRABI-12, Alpha version) August 2001” and... Infant Crash Test Dummy (CRABI-12, Alpha version) August 2001” incorporated by reference in § 572.155; (3...

  16. 49 CFR 572.150 - Incorporation by reference.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...-Month-Old Infant, Alpha Version § 572.150 Incorporation by reference. (a) The following materials are... Drawings, Subpart R, CRABI 12-Month-Old Infant Crash Test Dummy (CRABI-12, Alpha version) August 2001” and... Infant Crash Test Dummy (CRABI-12, Alpha version) August 2001” incorporated by reference in § 572.155; (3...

  17. 49 CFR 572.81 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 9-Month Old Child § 572.81 General description. (a) The dummy consists of: (1) The assembly specified in drawing LP 1049/A, March 1979, which is described in its entirety by means of approximately 54 separate drawings and...

  18. 49 CFR 572.16 - Head.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... SA 103C 002, sheet 8. (b) When the head is impacted by a test probe specified in § 572.21(a)(1) at 7... supports the limbs' weight when the limbs are extended horizontally forward. (2) Adjust the test probe so... the forehead immediately adjacent to the projected longitudinal centerline of the test probe is...

  19. 49 CFR 572.16 - Head.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SA 103C 002, sheet 8. (b) When the head is impacted by a test probe specified in § 572.21(a)(1) at 7... supports the limbs' weight when the limbs are extended horizontally forward. (2) Adjust the test probe so... the forehead immediately adjacent to the projected longitudinal centerline of the test probe is...

  20. 49 CFR 572.16 - Head.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... SA 103C 002, sheet 8. (b) When the head is impacted by a test probe specified in § 572.21(a)(1) at 7... supports the limbs' weight when the limbs are extended horizontally forward. (2) Adjust the test probe so... the forehead immediately adjacent to the projected longitudinal centerline of the test probe is...

  1. 49 CFR 572.16 - Head.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... SA 103C 002, sheet 8. (b) When the head is impacted by a test probe specified in § 572.21(a)(1) at 7... supports the limbs' weight when the limbs are extended horizontally forward. (2) Adjust the test probe so... the forehead immediately adjacent to the projected longitudinal centerline of the test probe is...

  2. 49 CFR 572.16 - Head.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... SA 103C 002, sheet 8. (b) When the head is impacted by a test probe specified in § 572.21(a)(1) at 7... supports the limbs' weight when the limbs are extended horizontally forward. (2) Adjust the test probe so... the forehead immediately adjacent to the projected longitudinal centerline of the test probe is...

  3. 49 CFR 572.120 - Incorporation by reference.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Child Test Dummy, Beta Version § 572.120 Incorporation by reference. (a) The following materials are... List and Drawings, Hybrid III Six-year-old Child Test Dummy (H-III6C, Beta Version) (June 2002... (vii) The Hybrid III Six-year-old Child Parts/Drawing List. (2) A procedures manual entitled...

  4. 49 CFR 572.122 - Head assembly and test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Head assembly and test procedure. 572.122 Section...-year-old Child Test Dummy, Beta Version § 572.122 Head assembly and test procedure. (a) The head assembly for this test consists of the complete head (drawing 127-1000), a six-axis neck transducer...

  5. 49 CFR 572.122 - Head assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Head assembly and test procedure. 572.122 Section...-year-old Child Test Dummy, Beta Version § 572.122 Head assembly and test procedure. (a) The head assembly for this test consists of the complete head (drawing 127-1000), a six-axis neck transducer...

  6. 49 CFR 572.122 - Head assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Head assembly and test procedure. 572.122 Section...-year-old Child Test Dummy, Beta Version § 572.122 Head assembly and test procedure. (a) The head assembly for this test consists of the complete head (drawing 127-1000), a six-axis neck transducer...

  7. 49 CFR 572.122 - Head assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Head assembly and test procedure. 572.122 Section...-year-old Child Test Dummy, Beta Version § 572.122 Head assembly and test procedure. (a) The head assembly for this test consists of the complete head (drawing 127-1000), a six-axis neck transducer...

  8. 49 CFR 572.83 - Head-neck.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 9-Month Old Child § 572.83 Head-neck. The head-neck assembly shown in drawing 1049/A consists of parts specified as items 1 through 16 and...

  9. 49 CFR 572.172 - Head assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Head assembly and test procedure. 572.172 Section... Hybrid III 10-Year-Old Child Test Dummy (HIII-10C) § 572.172 Head assembly and test procedure. (a) The head assembly for this test consists of the complete head (drawing 420-1000), a six-axis neck...

  10. 49 CFR 572.172 - Head assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Head assembly and test procedure. 572.172 Section... Hybrid III 10-Year-Old Child Test Dummy (HIII-10C) § 572.172 Head assembly and test procedure. (a) The head assembly for this test consists of the complete head (drawing 420-1000), a six-axis neck...

  11. 49 CFR 572.172 - Head assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Head assembly and test procedure. 572.172 Section... Hybrid III 10-Year-Old Child Test Dummy (HIII-10C) § 572.172 Head assembly and test procedure. (a) The head assembly for this test consists of the complete head (drawing 420-1000), a six-axis neck...

  12. 49 CFR 572.85 - Lumbar spine flexure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 9-Month Old Child § 572.85... flexure test is conducted on a dummy assembly as shown in drawing LP 1049/A, but with the arms (which...

  13. 49 CFR 572.70 - Incorporation by reference.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 6-Year-Old Child § 572.70... Technologies, 9000 Virginia Manor Rd., Beltsville, MD 20705, Telephone (301) 210-5600, Fax (301) 210-5607. (2) A User's Manual entitled, “Six-Year-Old Size Child Test Dummy SA106C,” October 28, 1991, is...

  14. 49 CFR 572.70 - Incorporation by reference.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 6-Year-Old Child § 572.70... Technologies, 9000 Virginia Manor Rd., Beltsville, MD 20705, Telephone (301) 210-5600, Fax (301) 210-5607. (2) A User's Manual entitled, “Six-Year-Old Size Child Test Dummy SA106C,” October 28, 1991, is...

  15. 49 CFR 572.70 - Incorporation by reference.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 6-Year-Old Child § 572.70... Technologies, 9000 Virginia Manor Rd., Beltsville, MD 20705, Telephone (301) 210-5600, Fax (301) 210-5607. (2) A User's Manual entitled, “Six-Year-Old Size Child Test Dummy SA106C,” October 28, 1991, is...

  16. 49 CFR 572.70 - Incorporation by reference.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 6-Year-Old Child § 572.70... Technologies, 9000 Virginia Manor Rd., Beltsville, MD 20705, Telephone (301) 210-5600, Fax (301) 210-5607. (2) A User's Manual entitled, “Six-Year-Old Size Child Test Dummy SA106C,” October 28, 1991, is...

  17. 49 CFR 572.70 - Incorporation by reference.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 6-Year-Old Child § 572.70... Technologies, 9000 Virginia Manor Rd., Beltsville, MD 20705, Telephone (301) 210-5600, Fax (301) 210-5607. (2) A User's Manual entitled, “Six-Year-Old Size Child Test Dummy SA106C,” October 28, 1991, is...

  18. 49 CFR 572.141 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 3-year-Old Child Crash Test Dummy, Alpha Version § 572.141 General description. (a) The Hybrid III 3-year-old child dummy is described by the following materials: (1) Technical drawings and specifications package 210-0000 (refer to...

  19. 4. PHOTOCOPY OF DRAWING (1976 STRUCTURAL AND ELECTRICAL DRAWING BY ...

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

    4. PHOTOCOPY OF DRAWING (1976 STRUCTURAL AND ELECTRICAL DRAWING BY THE SPACE AND MISSILE TEST CENTER, VAFB, USAF) STRUCTURAL AND ELECTRICAL DIAGRAM FOR EQUIPMENT STORAGE BUILDING, SHEET S-26 - Vandenberg Air Force Base, Space Launch Complex 3, Storage Shed, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  20. 49 CFR 572.34 - Thorax.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... each of the drawings subtended therein. (b) When impacted by a test probe conforming to § 572.36(a) at... measured by the test probe and shall have a sternum displacement measured relative to spine of 2.68 inches.... 208 (§ 571.208 of this chapter). EC01AU91.166 (3) Place the longitudinal centerline of the test probe...

  1. 49 CFR 572.34 - Thorax.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... each of the drawings subtended therein. (b) When impacted by a test probe conforming to § 572.36(a) at... measured by the test probe and shall have a sternum displacement measured relative to spine of 2.68 inches.... 208 (§ 571.208 of this chapter). EC01AU91.166 (3) Place the longitudinal centerline of the test probe...

  2. 49 CFR 572.34 - Thorax.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... each of the drawings subtended therein. (b) When impacted by a test probe conforming to § 572.36(a) at... measured by the test probe and shall have a sternum displacement measured relative to spine of 2.68 inches.... 208 (§ 571.208 of this chapter). EC01AU91.166 (3) Place the longitudinal centerline of the test probe...

  3. 49 CFR 572.34 - Thorax.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... each of the drawings subtended therein. (b) When impacted by a test probe conforming to § 572.36(a) at... measured by the test probe and shall have a sternum displacement measured relative to spine of 2.68 inches.... 208 (§ 571.208 of this chapter). EC01AU91.166 (3) Place the longitudinal centerline of the test probe...

  4. 49 CFR 572.34 - Thorax.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... each of the drawings subtended therein. (b) When impacted by a test probe conforming to § 572.36(a) at... measured by the test probe and shall have a sternum displacement measured relative to spine of 2.68 inches.... 208 (§ 571.208 of this chapter). EC01AU91.166 (3) Place the longitudinal centerline of the test probe...

  5. 4. PHOTOCOPY OF DRAWINGS OF BUILDING #298, U.S. COAST GUARD ...

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

    4. PHOTOCOPY OF DRAWINGS OF BUILDING #298, U.S. COAST GUARD SUPPORT CENTER, FACILITIES ENGINEERING DIVISION, NEW YORK, PLAN OF NORTH INTERIOR SIDE, DRAWN BY H. BOSSERT, APRIL 25, 1939 - Governors Island, Half Moon Battery, New York Harbor near Comfort & Barry Roads, New York County, NY

  6. 49 CFR 572.191 - General description.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES IIsD Side Impact Crash Test Dummy, Small Adult Female § 572.191 General description. (a) The SID-IIsD Side Impact Crash Test Dummy... the SID-IIsD Side Impact Crash Test Dummy, 5th percentile adult female, is shown in drawing 180-0000...

  7. 49 CFR 572.191 - General description.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES IIsD Side Impact Crash Test Dummy, Small Adult Female § 572.191 General description. (a) The SID-IIsD Side Impact Crash Test Dummy... the SID-IIsD Side Impact Crash Test Dummy, 5th percentile adult female, is shown in drawing 180-0000...

  8. 49 CFR 572.181 - General description.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... assembly Drawing number Head Assembly 175-1000 Neck Assembly Test/Cert 175-2000 Neck Bracket Including..., dated February 2008. (c) Weights of body segments (head, neck, upper and lower torso, arms and upper and... the convenience of the user, the added and revised text is set forth as follows: § 572.181 General...

  9. 49 CFR 572.124 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... by a test probe conforming to section 572.127(a) at 6.71 ±0.12 m/s (22.0 ±0.4 ft/s) according to the..., the peak force, measured by the probe in accordance with section 572.127, shall not be less than 1150... centerline of the probe coincides with the midsagittal plane of the dummy within ±2.5 mm (0.1 in) and is 12.7...

  10. 49 CFR 572.124 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... by a test probe conforming to section 572.127(a) at 6.71 ±0.12 m/s (22.0 ±0.4 ft/s) according to the..., the peak force, measured by the probe in accordance with section 572.127, shall not be less than 1150... centerline of the probe coincides with the midsagittal plane of the dummy within ±2.5 mm (0.1 in) and is 12.7...

  11. 49 CFR 572.124 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... by a test probe conforming to section 572.127(a) at 6.71 ±0.12 m/s (22.0 ±0.4 ft/s) according to the..., the peak force, measured by the probe in accordance with section 572.127, shall not be less than 1150... centerline of the probe coincides with the midsagittal plane of the dummy within ±2.5 mm (0.1 in) and is 12.7...

  12. 49 CFR 572.124 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... by a test probe conforming to section 572.127(a) at 6.71 ±0.12 m/s (22.0 ±0.4 ft/s) according to the..., the peak force, measured by the probe in accordance with section 572.127, shall not be less than 1150... centerline of the probe coincides with the midsagittal plane of the dummy within ±2.5 mm (0.1 in) and is 12.7...

  13. 49 CFR 572.140 - Incorporation by reference.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Child Crash Test Dummy, Alpha Version § 572.140 Incorporation by reference. (a) The following materials... entitled, “Parts List and Drawings, Subpart P Hybrid III 3-year-old child crash test dummy, (H-III3C, Alpha..., Disassembly and Inspection (PADI), Subpart P, Hybird III 3-year-old Child Crash Test Dummy, (H-III3C, Alpha...

  14. 49 CFR 572.140 - Incorporation by reference.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Child Crash Test Dummy, Alpha Version § 572.140 Incorporation by reference. (a) The following materials... entitled, “Parts List and Drawings, Subpart P Hybrid III 3-year-old child crash test dummy, (H-III3C, Alpha..., Disassembly and Inspection (PADI), Subpart P, Hybird III 3-year-old Child Crash Test Dummy, (H-III3C, Alpha...

  15. 49 CFR 572.140 - Incorporation by reference.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Child Crash Test Dummy, Alpha Version § 572.140 Incorporation by reference. (a) The following materials... entitled, “Parts List and Drawings, Subpart P Hybrid III 3-year-old child crash test dummy, (H-III3C, Alpha..., Disassembly and Inspection (PADI), Subpart P, Hybird III 3-year-old Child Crash Test Dummy, (H-III3C, Alpha...

  16. 49 CFR 572.140 - Incorporation by reference.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Child Crash Test Dummy, Alpha Version § 572.140 Incorporation by reference. (a) The following materials... entitled, “Parts List and Drawings, Subpart P Hybrid III 3-year-old child crash test dummy, (H-III3C, Alpha..., Disassembly and Inspection (PADI), Subpart P, Hybird III 3-year-old Child Crash Test Dummy, (H-III3C, Alpha...

  17. 49 CFR 572.140 - Incorporation by reference.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Child Crash Test Dummy, Alpha Version § 572.140 Incorporation by reference. (a) The following materials... entitled, “Parts List and Drawings, Subpart P Hybrid III 3-year-old child crash test dummy, (H-III3C, Alpha..., Disassembly and Inspection (PADI), Subpart P, Hybird III 3-year-old Child Crash Test Dummy, (H-III3C, Alpha...

  18. R4SA for Controlling Robots

    NASA Technical Reports Server (NTRS)

    Aghazarian, Hrand

    2009-01-01

    The R4SA GUI mentioned in the immediately preceding article is a userfriendly interface for controlling one or more robot(s). This GUI makes it possible to perform meaningful real-time field experiments and research in robotics at an unmatched level of fidelity, within minutes of setup. It provides such powerful graphing modes as that of a digitizing oscilloscope that displays up to 250 variables at rates between 1 and 200 Hz. This GUI can be configured as multiple intuitive interfaces for acquisition of data, command, and control to enable rapid testing of subsystems or an entire robot system while simultaneously performing analysis of data. The R4SA software establishes an intuitive component-based design environment that can be easily reconfigured for any robotic platform by creating or editing setup configuration files. The R4SA GUI enables event-driven and conditional sequencing similar to those of Mars Exploration Rover (MER) operations. It has been certified as part of the MER ground support equipment and, therefore, is allowed to be utilized in conjunction with MER flight hardware. The R4SA GUI could also be adapted to use in embedded computing systems, other than that of the MER, for commanding and real-time analysis of data.

  19. 49 CFR Appendix - Figures to Subpart S of Part 572

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Figures to Subpart S of Part 572 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Hybrid III Six-Year-Old Weighted Child Test Dummy Test conditions and...

  20. 49 CFR Appendix - Figures to Subpart S of Part 572

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Figures to Subpart S of Part 572 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Hybrid III Six-Year-Old Weighted Child Test Dummy Test conditions and...

  1. 49 CFR Appendix - Figures to Subpart S of Part 572

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Figures to Subpart S of Part 572 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Hybrid III Six-Year-Old Weighted Child Test Dummy Test conditions and...

  2. 49 CFR 572.167 - Test conditions and instrumentation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Test conditions and instrumentation. 572.167... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.167 Test conditions and instrumentation. The test conditions and instrumentation are as specified in 49 CFR 572.127 (Subpart N). Pt. 572, Subpt. S, Figs...

  3. 49 CFR 572.167 - Test conditions and instrumentation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Test conditions and instrumentation. 572.167... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.167 Test conditions and instrumentation. The test conditions and instrumentation are as specified in 49 CFR 572.127 (Subpart N). Pt. 572, Subpt. S, Figs...

  4. 49 CFR 572.167 - Test conditions and instrumentation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Test conditions and instrumentation. 572.167... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.167 Test conditions and instrumentation. The test conditions and instrumentation are as specified in 49 CFR 572.127 (Subpart N). Pt. 572, Subpt. S, Figs...

  5. 49 CFR 572.167 - Test conditions and instrumentation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Test conditions and instrumentation. 572.167... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.167 Test conditions and instrumentation. The test conditions and instrumentation are as specified in 49 CFR 572.127 (Subpart N). Pt. 572, Subpt. S, Figs...

  6. 49 CFR 572.167 - Test conditions and instrumentation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Test conditions and instrumentation. 572.167... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.167 Test conditions and instrumentation. The test conditions and instrumentation are as specified in 49 CFR 572.127 (Subpart N). Pt. 572, Subpt. S, Figs...

  7. 49 CFR 572.134 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... completely assembled dummy (drawing 880105-000) is impacted by a test probe conforming to section 572.137(a...). Within this specified compression corridor, the peak force, measured by the impact probe as defined in... midsagittal plane so that the impact point of the longitudinal centerline of the probe coincides with the...

  8. 49 CFR 572.134 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... completely assembled dummy (drawing 880105-000) is impacted by a test probe conforming to section 572.137(a...). Within this specified compression corridor, the peak force, measured by the impact probe as defined in... midsagittal plane so that the impact point of the longitudinal centerline of the probe coincides with the...

  9. 49 CFR 572.134 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... completely assembled dummy (drawing 880105-000) is impacted by a test probe conforming to section 572.137(a...). Within this specified compression corridor, the peak force, measured by the impact probe as defined in... midsagittal plane so that the impact point of the longitudinal centerline of the probe coincides with the...

  10. 49 CFR 572.174 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... assembled dummy (drawing 420-0000) (incorporated by reference, see § 572.170) is impacted by a test probe... this specified compression corridor, the peak force, measured by the impact probe as defined in section... midsagittal plane so that the impact point of the longitudinal centerline of the probe coincides with the...

  11. 49 CFR 572.134 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... completely assembled dummy (drawing 880105-000) is impacted by a test probe conforming to section 572.137(a...). Within this specified compression corridor, the peak force, measured by the impact probe as defined in... midsagittal plane so that the impact point of the longitudinal centerline of the probe coincides with the...

  12. 49 CFR 572.174 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... assembled dummy (drawing 420-0000) (incorporated by reference, see § 572.170) is impacted by a test probe... this specified compression corridor, the peak force, measured by the impact probe as defined in section... midsagittal plane so that the impact point of the longitudinal centerline of the probe coincides with the...

  13. 49 CFR 572.174 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... assembled dummy (drawing 420-0000) (incorporated by reference, see § 572.170) is impacted by a test probe... this specified compression corridor, the peak force, measured by the impact probe as defined in section... midsagittal plane so that the impact point of the longitudinal centerline of the probe coincides with the...

  14. Calibration and comparison of accelerometer cut points in preschool children.

    PubMed

    van Cauwenberghe, Eveline; Labarque, Valery; Trost, Stewart G; de Bourdeaudhuij, Ilse; Cardon, Greet

    2011-06-01

    The present study aimed to develop accelerometer cut points to classify physical activities (PA) by intensity in preschoolers and to investigate discrepancies in PA levels when applying various accelerometer cut points. To calibrate the accelerometer, 18 preschoolers (5.8 ± 0.4 years) performed eleven structured activities and one free play session while wearing a GT1M ActiGraph accelerometer using 15 s epochs. The structured activities were chosen based on the direct observation system Children's Activity Rating Scale (CARS) while the criterion measure of PA intensity during free play was provided using a second-by-second observation protocol (modified CARS). Receiver Operating Characteristic (ROC) curve analyses were used to determine the accelerometer cut points. To examine the classification differences, accelerometer data of four consecutive days from 114 preschoolers (5.5 ± 0.3 years) were classified by intensity according to previously published and the newly developed accelerometer cut points. Differences in predicted PA levels were evaluated using repeated measures ANOVA and Chi Square test. Cut points were identified at 373 counts/15 s for light (sensitivity: 86%; specificity: 91%; Area under ROC curve: 0.95), 585 counts/15 s for moderate (87%; 82%; 0.91) and 881 counts/15 s for vigorous PA (88%; 91%; 0.94). Further, applying various accelerometer cut points to the same data resulted in statistically and biologically significant differences in PA. Accelerometer cut points were developed with good discriminatory power for differentiating between PA levels in preschoolers and the choice of accelerometer cut points can result in large discrepancies.

  15. 49 CFR 572.6 - Head.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... nose when the midsagittal plane is vertical. (2) Drop the head from the specified height by means that... drawings subtended by number SA 150 M010. (b) When the head is dropped from a height of 10 inches in...

  16. 49 CFR 572.6 - Head.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... nose when the midsagittal plane is vertical. (2) Drop the head from the specified height by means that... drawings subtended by number SA 150 M010. (b) When the head is dropped from a height of 10 inches in...

  17. 49 CFR 572.6 - Head.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... nose when the midsagittal plane is vertical. (2) Drop the head from the specified height by means that... drawings subtended by number SA 150 M010. (b) When the head is dropped from a height of 10 inches in...

  18. 49 CFR 572.187 - Lumbar spine.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...-headform assembly to the Part 572 pendulum test fixture per procedure in § 572.183(b)(2) and as shown in... assembly (175-5506) to 50 ±5 in-lb; (3) Release the pendulum from a height sufficient to allow it to fall freely to achieve an impact velocity of 6.05 ±0.1 m/s measured at the center of the pendulum...

  19. 49 CFR 572.187 - Lumbar spine.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...-headform assembly to the Part 572 pendulum test fixture per procedure in § 572.183(b)(2) and as shown in... assembly (175-5506) to 50 ±5 in-lb; (3) Release the pendulum from a height sufficient to allow it to fall freely to achieve an impact velocity of 6.05 ±0.1 m/s measured at the center of the pendulum...

  20. 49 CFR 572.187 - Lumbar spine.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...-headform assembly to the Part 572 pendulum test fixture per procedure in § 572.183(b)(2) and as shown in... assembly (175-5506) to 50 ± 5 in-lb; (3) Release the pendulum from a height sufficient to allow it to fall freely to achieve an impact velocity of 6.05 ±0.1 m/s measured at the center of the pendulum...

  1. 49 CFR 572.187 - Lumbar spine.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...-headform assembly to the Part 572 pendulum test fixture per procedure in § 572.183(b)(2) and as shown in... assembly (175-5506) to 50 ± 5 in-lb; (3) Release the pendulum from a height sufficient to allow it to fall freely to achieve an impact velocity of 6.05 ±0.1 m/s measured at the center of the pendulum...

  2. 49 CFR 572.187 - Lumbar spine.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...-headform assembly to the Part 572 pendulum test fixture per procedure in § 572.183(b)(2) and as shown in... assembly (175-5506) to 50 ±5 in-lb; (3) Release the pendulum from a height sufficient to allow it to fall freely to achieve an impact velocity of 6.05 ±0.1 m/s measured at the center of the pendulum...

  3. 49 CFR 572.130 - Incorporation by reference.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... in § 572.132. (3) SAE Recommended Practice J211/1, Rev. Mar 95 “Instrumentation for Impact Tests—Part 1—Electronic Instrumentation”, incorporated by reference in § 572.137; (4) SAE Recommended Practice J211/2, Rev. Mar 95 “Instrumentation for Impact Tests—Part 2—Photographic Instrumentation” incorporated...

  4. 49 CFR 572.130 - Incorporation by reference.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... in § 572.132. (3) SAE Recommended Practice J211/1, Rev. Mar 95 “Instrumentation for Impact Tests—Part 1—Electronic Instrumentation”, incorporated by reference in § 572.137; (4) SAE Recommended Practice J211/2, Rev. Mar 95 “Instrumentation for Impact Tests—Part 2—Photographic Instrumentation” incorporated...

  5. 49 CFR 572.130 - Incorporation by reference.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... in § 572.132. (3) SAE Recommended Practice J211/1, Rev. Mar 95 “Instrumentation for Impact Tests—Part 1—Electronic Instrumentation”, incorporated by reference in § 572.137; (4) SAE Recommended Practice J211/2, Rev. Mar 95 “Instrumentation for Impact Tests—Part 2—Photographic Instrumentation” incorporated...

  6. 4. Photocopy of measured drawing (original drawing in the possession ...

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

    4. Photocopy of measured drawing (original drawing in the possession of the Rigsarkivet (Royal Archives), Copenhagen, Denmark) Lieutenant Giellerup, delineator, May 1829 PROPOSED ALTERATIONS OF GOVERNMENT HOUSE - Government House, King Street, Christiansted, St. Croix, VI

  7. 4. Photographic copy of original design drawing, dated January 1970 ...

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

    4. Photographic copy of original design drawing, dated January 1970 (original Army Operation Drawing in possession of the U.S. Army Corps of Engineers, Huntsville Division) Elevations - Stanley R. Mickelsen Safeguard Complex, Universal Missile Building, Between Tactical Road South & Patrol Road, Nekoma, Cavalier County, ND

  8. Measurement of Impact Acceleration: Mouthpiece Accelerometer Versus Helmet Accelerometer

    PubMed Central

    Higgins, Michael; Halstead, P. David; Snyder-Mackler, Lynn; Barlow, David

    2007-01-01

    Context: Instrumented helmets have been used to estimate impact acceleration imparted to the head during helmet impacts. These instrumented helmets may not accurately measure the actual amount of acceleration experienced by the head due to factors such as helmet-to-head fit. Objective: To determine if an accelerometer attached to a mouthpiece (MP) provides a more accurate representation of headform center of gravity (HFCOG) acceleration during impact than does an accelerometer attached to a helmet fitted on the headform. Design: Single-factor research design in which the independent variable was accelerometer position (HFCOG, helmet, MP) and the dependent variables were g and Severity Index (SI). Setting: Independent impact research laboratory. Intervention(s): The helmeted headform was dropped (n = 168) using a National Operating Committee on Standards for Athletic Equipment (NOCSAE) drop system from the standard heights and impact sites according to NOCSAE test standards. Peak g and SI were measured for each accelerometer position during impact. Main Outcome Measures: Upon impact, the peak g and SI were recorded for each accelerometer location. Results: Strong relationships were noted for HFCOG and MP measures, and significant differences were seen between HFCOG and helmet g measures and HFCOG and helmet SI measures. No statistically significant differences were noted between HFCOG and MP g and SI measures. Regression analyses showed a significant relationship between HFCOG and MP measures but not between HFCOG and helmet measures. Conclusions: Upon impact, MP acceleration (g) and SI measurements were closely related to and more accurate in measuring HFCOG g and SI than helmet measurements. The MP accelerometer is a valid method for measuring head acceleration. PMID:17597937

  9. 49 CFR 572.6 - Head.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head. 572.6 Section 572.6 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 50th Percentile Male § 572.6 Head. (a) The...

  10. 49 CFR 572.6 - Head.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Head. 572.6 Section 572.6 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 50th Percentile Male § 572.6 Head. (a) The...

  11. 5 CFR 572.103 - Recordkeeping.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Recordkeeping. 572.103 Section 572.103 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS TRAVEL AND TRANSPORTATION EXPENSES; NEW APPOINTEES AND INTERVIEWS § 572.103 Recordkeeping. Each agency will maintain records of...

  12. 45 CFR 57.2 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Definitions. 57.2 Section 57.2 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION VOLUNTEER SERVICES § 57.2 Definitions. As used in the regulations in this part: Secretary means the Secretary of Health and Human Services...

  13. 49 CFR 572.165 - Upper and lower torso assemblies and torso flexion test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Upper and lower torso assemblies and torso flexion... assemblies and torso flexion test procedure. (a) Upper/lower torso assembly. The test objective is to... (specified in 49 CFR 572.125(a)), on resistance to articulation between the upper torso assembly (drawing 167...

  14. 49 CFR 572.165 - Upper and lower torso assemblies and torso flexion test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Upper and lower torso assemblies and torso flexion... assemblies and torso flexion test procedure. (a) Upper/lower torso assembly. The test objective is to... (specified in 49 CFR 572.125(a)), on resistance to articulation between the upper torso assembly (drawing 167...

  15. 49 CFR 572.165 - Upper and lower torso assemblies and torso flexion test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Upper and lower torso assemblies and torso flexion... assemblies and torso flexion test procedure. (a) Upper/lower torso assembly. The test objective is to... (specified in 49 CFR 572.125(a)), on resistance to articulation between the upper torso assembly (drawing 167...

  16. 49 CFR 572.165 - Upper and lower torso assemblies and torso flexion test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Upper and lower torso assemblies and torso flexion... assemblies and torso flexion test procedure. (a) Upper/lower torso assembly. The test objective is to... (specified in 49 CFR 572.125(a)), on resistance to articulation between the upper torso assembly (drawing 167...

  17. 49 CFR 572.165 - Upper and lower torso assemblies and torso flexion test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Upper and lower torso assemblies and torso flexion... assemblies and torso flexion test procedure. (a) Upper/lower torso assembly. The test objective is to... (specified in 49 CFR 572.125(a)), on resistance to articulation between the upper torso assembly (drawing 167...

  18. Terrestrial Applications of a Nano-g Accelerometer

    NASA Technical Reports Server (NTRS)

    Hartley, Frank T.

    1996-01-01

    The ultra-sensitive accelerometer, developed for NASA to monitor the microgravity environments of Space Shuttle, five orbiters and Space Station, needed to measure accelerations up to 10 mg with an absolute accuracy of 10 nano-g (10(exp -8)g) for at least two orbits (10(exp 4) seconds) to resolve accelerations associated with orbital drag. Also, the accelerometers needed to have less than 10(exp -9) F.S. off-axis sensitivity; to be thermally and magnetically inert; to be immune to quiescent shock, and to have an in-situ calibration capability. Multi-axis compact seismometers, designs that have twelve decades of dynamic range will be described. Density profilometers, precision gradiometers, gyros and vibration isolation designs and applications will be discussed. Finally, examples of transformations of the accelerometer into sensitive anemometers and imaging spectrometers will be presented.

  19. 4. PHOTOCOPY OF DRAWING (1960 CIVIL ENGINEERING DRAWING THE THE ...

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

    4. PHOTOCOPY OF DRAWING (1960 CIVIL ENGINEERING DRAWING THE THE RALPH M. PARSONS COMPANY) PLOT AND UTILITY PLAN FOR THE SAMOS TECHNICAL SUPPORT BUILDING (BLDG. 761; NOW CALLED SLC-3 AIR FORCE BUILDING), SHEET C47 - Vandenberg Air Force Base, Space Launch Complex 3, SLC-3 Air Force Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  20. 30 CFR 57.2 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Definitions. 57.2 Section 57.2 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES General § 57.2 Definitions. The following definitions apply to this part. In...

  1. 30 CFR 57.2 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Definitions. 57.2 Section 57.2 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES General § 57.2 Definitions. The following definitions apply to this part. In...

  2. 49 CFR 572.5 - General description.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false General description. 572.5 Section 572.5 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 50th Percentile Male § 572...

  3. 33. Photographic copy of construction drawing, dated 4/1925, in possession ...

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

    33. Photographic copy of construction drawing, dated 4/1925, in possession of SCIP Office, Coolidge, AZ. United States Indian Service, Irrigation. CONSTRUCTION CAMP - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  4. Drawing-to-learn: a framework for using drawings to promote model-based reasoning in biology.

    PubMed

    Quillin, Kim; Thomas, Stephen

    2015-03-02

    The drawing of visual representations is important for learners and scientists alike, such as the drawing of models to enable visual model-based reasoning. Yet few biology instructors recognize drawing as a teachable science process skill, as reflected by its absence in the Vision and Change report's Modeling and Simulation core competency. Further, the diffuse research on drawing can be difficult to access, synthesize, and apply to classroom practice. We have created a framework of drawing-to-learn that defines drawing, categorizes the reasons for using drawing in the biology classroom, and outlines a number of interventions that can help instructors create an environment conducive to student drawing in general and visual model-based reasoning in particular. The suggested interventions are organized to address elements of affect, visual literacy, and visual model-based reasoning, with specific examples cited for each. Further, a Blooming tool for drawing exercises is provided, as are suggestions to help instructors address possible barriers to implementing and assessing drawing-to-learn in the classroom. Overall, the goal of the framework is to increase the visibility of drawing as a skill in biology and to promote the research and implementation of best practices. © 2015 K. Quillin and S. Thomas. CBE—Life Sciences Education © 2015 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  5. 49 CFR 572.192 - Head assembly.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Head assembly. 572.192 Section 572.192... Test Dummy, Small Adult Female § 572.192 Head assembly. (a) The head assembly consists of the head (180...) of this section, the head assembly shall meet performance requirements specified in paragraph (c) of...

  6. 49 CFR 572.192 - Head assembly.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Head assembly. 572.192 Section 572.192... Dummy, Small Adult Female § 572.192 Head assembly. (a) The head assembly consists of the head (180-1000...) of this section, the head assembly shall meet performance requirements specified in paragraph (c) of...

  7. 49 CFR 572.182 - Head assembly.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Head assembly. 572.182 Section 572.182... Test Dummy, 50th Percentile Adult Male § 572.182 Head assembly. (a) The head assembly consists of the..., the head assembly shall meet performance requirements specified in paragraph (c) of this section. (b...

  8. 49 CFR 572.182 - Head assembly.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly. 572.182 Section 572.182... Dummy, 50th Percentile Adult Male § 572.182 Head assembly. (a) The head assembly consists of the head... assembly shall meet performance requirements specified in paragraph (c) of this section. (b) Test procedure...

  9. 49 CFR 572.182 - Head assembly.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Head assembly. 572.182 Section 572.182... Dummy, 50th Percentile Adult Male § 572.182 Head assembly. (a) The head assembly consists of the head... assembly shall meet performance requirements specified in paragraph (c) of this section. (b) Test procedure...

  10. 49 CFR 572.192 - Head assembly.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Head assembly. 572.192 Section 572.192... Test Dummy, Small Adult Female § 572.192 Head assembly. (a) The head assembly consists of the head (180...) of this section, the head assembly shall meet performance requirements specified in paragraph (c) of...

  11. 49 CFR 572.192 - Head assembly.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Head assembly. 572.192 Section 572.192... Dummy, Small Adult Female § 572.192 Head assembly. (a) The head assembly consists of the head (180-1000...) of this section, the head assembly shall meet performance requirements specified in paragraph (c) of...

  12. 49 CFR 572.182 - Head assembly.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Head assembly. 572.182 Section 572.182... Dummy, 50th Percentile Adult Male § 572.182 Head assembly. (a) The head assembly consists of the head... assembly shall meet performance requirements specified in paragraph (c) of this section. (b) Test procedure...

  13. 49 CFR 572.182 - Head assembly.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Head assembly. 572.182 Section 572.182... Test Dummy, 50th Percentile Adult Male § 572.182 Head assembly. (a) The head assembly consists of the..., the head assembly shall meet performance requirements specified in paragraph (c) of this section. (b...

  14. 49 CFR 572.192 - Head assembly.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly. 572.192 Section 572.192... Dummy, Small Adult Female § 572.192 Head assembly. (a) The head assembly consists of the head (180-1000...) of this section, the head assembly shall meet performance requirements specified in paragraph (c) of...

  15. 49 CFR 572.184 - Shoulder assembly.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Shoulder assembly. 572.184 Section 572.184... Dummy, 50th Percentile Adult Male § 572.184 Shoulder assembly. (a) The shoulder (175-3000) is part of...) of this section, the shoulder assembly shall meet performance requirements of paragraph (c) of this...

  16. 49 CFR 572.184 - Shoulder assembly.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Shoulder assembly. 572.184 Section 572.184... Dummy, 50th Percentile Adult Male § 572.184 Shoulder assembly. (a) The shoulder (175-3000) is part of...) of this section, the shoulder assembly shall meet performance requirements of paragraph (c) of this...

  17. 49 CFR 572.184 - Shoulder assembly.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Shoulder assembly. 572.184 Section 572.184... Test Dummy, 50th Percentile Adult Male § 572.184 Shoulder assembly. (a) The shoulder (175-3000) is part... (b) of this section, the shoulder assembly shall meet performance requirements of paragraph (c) of...

  18. 49 CFR 572.184 - Shoulder assembly.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Shoulder assembly. 572.184 Section 572.184... Test Dummy, 50th Percentile Adult Male § 572.184 Shoulder assembly. (a) The shoulder (175-3000) is part... (b) of this section, the shoulder assembly shall meet performance requirements of paragraph (c) of...

  19. A Subnano-g Electrostatic Force-Rebalanced Flexure Accelerometer for Gravity Gradient Instruments

    PubMed Central

    Yan, Shitao; Xie, Yafei; Zhang, Mengqi; Deng, Zhongguang

    2017-01-01

    A subnano-g electrostatic force-rebalanced flexure accelerometer is designed for the rotating accelerometer gravity gradient instrument. This accelerometer has a large proof mass, which is supported inversely by two pairs of parallel leaf springs and is centered between two fixed capacitor plates. This novel design enables the proof mass to move exactly along the sensitive direction and exhibits a high rejection ratio at its cross-axis directions. Benefiting from large proof mass, high vacuum packaging, and air-tight sealing, the thermal Brownian noise of the accelerometer is lowered down to less than 0.2 ng/Hz with a quality factor of 15 and a natural resonant frequency of about 7.4 Hz. The accelerometer’s designed measurement range is about ±1 mg. Based on the correlation analysis between a commercial triaxial seismometer and our accelerometer, the demonstrated self-noise of our accelerometers is reduced to lower than 0.3 ng/Hz over the frequency ranging from 0.2 to 2 Hz, which meets the requirement of the rotating accelerometer gravity gradiometer. PMID:29156587

  20. 49 CFR 572.102 - Drop test.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Drop test. 572.102 Section 572.102 Transportation..., DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Free Motion Headform § 572.102 Drop test. (a) When the headform is dropped from a height of 14.8 inches in accordance with paragraph (b) of...

  1. 49 CFR 572.102 - Drop test.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Drop test. 572.102 Section 572.102 Transportation..., DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Free Motion Headform § 572.102 Drop test. (a) When the headform is dropped from a height of 14.8 inches in accordance with paragraph (b) of...

  2. 12 CFR 572.8 - Determination fees.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Determination fees. 572.8 Section 572.8 Banks... FLOOD HAZARDS § 572.8 Determination fees. (a) General. Notwithstanding any Federal or State law other... association, or a servicer acting on behalf of the savings association, may charge a reasonable fee for...

  3. 49 CFR 572.102 - Drop test.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Drop test. 572.102 Section 572.102 Transportation..., DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Free Motion Headform § 572.102 Drop test. (a) When the headform is dropped from a height of 14.8 inches in accordance with paragraph (b) of...

  4. The Roles of Emotional Comprehension and Representational Drawing Skill in Children's Expressive Drawing

    ERIC Educational Resources Information Center

    Brechet, Claire; Jolley, Richard P.

    2014-01-01

    The purpose of the present study was to investigate the roles of emotional comprehension and representational drawing skill in children's expressive drawing. Fifty 7- to 10-year-olds were asked to produce two (happy and sad) expressive drawings, two representational drawings (drawing of a man running and drawing of a house) and to answer the…

  5. Fiber Optic Laser Accelerometer

    DTIC Science & Technology

    2007-11-06

    embodiment of a fiber laser accelerometer 10. The fiber laser accelerometer 10 includes a fiber laser 12. Fiber laser 12 can be either a Fabry - Perot type...cavity fiber laser or a distributed feedback fiber laser. In a 4 Attorney Docket No. 97966 Fabry - Perot type fiber laser, the laser cavity is a length...type of signal. A receiver 26 receives the phase shifted signal. Receiver 26 is capable of demodulating and detecting the signal from the fiber laser by

  6. 49 CFR 572.114 - Thorax.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Thorax. 572.114 Section 572.114 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Hybrid Dummy 50th...

  7. 49 CFR 572.114 - Thorax.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Thorax. 572.114 Section 572.114 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Hybrid Dummy 50th...

  8. 49 CFR 572.114 - Thorax.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Thorax. 572.114 Section 572.114 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Hybrid Dummy 50th...

  9. 49 CFR 572.114 - Thorax.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Thorax. 572.114 Section 572.114 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Hybrid Dummy 50th...

  10. 49 CFR 572.114 - Thorax.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Thorax. 572.114 Section 572.114 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Hybrid Dummy 50th...

  11. Superconducting six-axis accelerometer

    NASA Technical Reports Server (NTRS)

    Paik, H. J.

    1990-01-01

    A new superconducting accelerometer, capable of measuring both linear and angular accelerations, is under development at the University of Maryland. A single superconducting proof mass is magnetically levitated against gravity or any other proof force. Its relative positions and orientations with respect to the platform are monitored by six superconducting inductance bridges sharing a single amplifier, called the Superconducting Quantum Interference Device (SQUID). The six degrees of freedom, the three linear acceleration components and the three angular acceleration components, of the platform are measured simultaneously. In order to improve the linearity and the dynamic range of the instrument, the demodulated outputs of the SQUID are fed back to appropriate levitation coils so that the proof mass remains at the null position for all six inductance bridges. The expected intrinsic noise of the instrument is 4 x 10(exp -12)m s(exp -2) Hz(exp -1/2) for linear acceleration and 3 x 10(exp -11) rad s(exp -2) Hz(exp -1/2) for angular acceleration in 1-g environment. In 0-g, the linear acceleration sensitivity of the superconducting accelerometer could be improved by two orders of magnitude. The design and the operating principle of a laboratory prototype of the new instrument is discussed.

  12. 49 CFR 572.2 - Purpose.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Purpose. 572.2 Section 572.2 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT... the protective performance of a vehicle or item of motor vehicle equipment with respect to human...

  13. 49 CFR 572.2 - Purpose.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Purpose. 572.2 Section 572.2 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT... the protective performance of a vehicle or item of motor vehicle equipment with respect to human...

  14. 49 CFR 572.2 - Purpose.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Purpose. 572.2 Section 572.2 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT... the protective performance of a vehicle or item of motor vehicle equipment with respect to human...

  15. 49 CFR 572.2 - Purpose.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Purpose. 572.2 Section 572.2 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT... the protective performance of a vehicle or item of motor vehicle equipment with respect to human...

  16. 49 CFR 572.2 - Purpose.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Purpose. 572.2 Section 572.2 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT... the protective performance of a vehicle or item of motor vehicle equipment with respect to human...

  17. 49 CFR 572.115 - Lumbar spine and pelvis.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Lumbar spine and pelvis. 572.115 Section 572.115... 50th Percentile Male § 572.115 Lumbar spine and pelvis. The specifications and test procedure for the lumbar spine and pelvis are identical to those for the SID dummy as set forth in § 572.42 except that the...

  18. 49 CFR 572.115 - Lumbar spine and pelvis.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Lumbar spine and pelvis. 572.115 Section 572.115... 50th Percentile Male § 572.115 Lumbar spine and pelvis. The specifications and test procedure for the lumbar spine and pelvis are identical to those for the SID dummy as set forth in § 572.42 except that the...

  19. 49 CFR 572.115 - Lumbar spine and pelvis.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Lumbar spine and pelvis. 572.115 Section 572.115... 50th Percentile Male § 572.115 Lumbar spine and pelvis. The specifications and test procedure for the lumbar spine and pelvis are identical to those for the SID dummy as set forth in § 572.42 except that the...

  20. 49 CFR 572.115 - Lumbar spine and pelvis.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Lumbar spine and pelvis. 572.115 Section 572.115... 50th Percentile Male § 572.115 Lumbar spine and pelvis. The specifications and test procedure for the lumbar spine and pelvis are identical to those for the SID dummy as set forth in § 572.42 except that the...

  1. 49 CFR 572.115 - Lumbar spine and pelvis.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Lumbar spine and pelvis. 572.115 Section 572.115... 50th Percentile Male § 572.115 Lumbar spine and pelvis. The specifications and test procedure for the lumbar spine and pelvis are identical to those for the SID dummy as set forth in § 572.42 except that the...

  2. 24 CFR 572.5 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Definitions. 572.5 Section 572.5 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT...

  3. 49 CFR 572.77 - Instrumentation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Instrumentation. 572.77 Section 572.77 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY... Instrumentation. (a)(1) Test probe. For the head, thorax, and knee impact test, use a test probe that is rigid, of...

  4. 49 CFR 572.77 - Instrumentation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Instrumentation. 572.77 Section 572.77 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY... Instrumentation. (a)(1) Test probe. For the head, thorax, and knee impact test, use a test probe that is rigid, of...

  5. 49 CFR 572.77 - Instrumentation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Instrumentation. 572.77 Section 572.77 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY... Instrumentation. (a)(1) Test probe. For the head, thorax, and knee impact test, use a test probe that is rigid, of...

  6. 49 CFR 572.77 - Instrumentation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Instrumentation. 572.77 Section 572.77 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY... Instrumentation. (a)(1) Test probe. For the head, thorax, and knee impact test, use a test probe that is rigid, of...

  7. 77 FR 71491 - Airworthiness Directives; Turbomeca S.A. Turboshaft Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-03

    ... Airworthiness Directives; Turbomeca S.A. Turboshaft Engines AGENCY: Federal Aviation Administration (FAA), DOT... Turbomeca S.A. Arriel 1E2, 1S, and 1S1 turboshaft engines. That AD currently requires a one-time inspection... 74 45 15. You may view this service information at the FAA, Engine & Propeller Directorate, 12 New...

  8. 49 CFR 572.18 - Thorax.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 11. (b) When impacted by a test probe conforming to § 572.21(a) at 13 fps in accordance with... parallel to the face of the test probe. (4) Place the longitudinal centerline of the test probe to coincide with the designated impact point and align the test probe so that at impact its longitudinal centerline...

  9. 49 CFR 572.18 - Thorax.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 11. (b) When impacted by a test probe conforming to § 572.21(a) at 13 fps in accordance with... parallel to the face of the test probe. (4) Place the longitudinal centerline of the test probe to coincide with the designated impact point and align the test probe so that at impact its longitudinal centerline...

  10. 49 CFR 572.18 - Thorax.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 11. (b) When impacted by a test probe conforming to § 572.21(a) at 13 fps in accordance with... parallel to the face of the test probe. (4) Place the longitudinal centerline of the test probe to coincide with the designated impact point and align the test probe so that at impact its longitudinal centerline...

  11. 49 CFR 572.18 - Thorax.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 11. (b) When impacted by a test probe conforming to § 572.21(a) at 13 fps in accordance with... parallel to the face of the test probe. (4) Place the longitudinal centerline of the test probe to coincide with the designated impact point and align the test probe so that at impact its longitudinal centerline...

  12. A brief test of the Hewlett-Packard MEMS seismic accelerometer

    USGS Publications Warehouse

    Homeijer, Brian D.; Milligan, Donald J.; Hutt, Charles R.

    2014-01-01

    Testing was performed on a prototype of Hewlett-Packard (HP) Micro-Electro-Mechanical Systems (MEMS) seismic accelerometer at the U.S. Geological Survey’s Albuquerque Seismological Laboratory. This prototype was built using discrete electronic components. The self-noise level was measured during low seismic background conditions and found to be 9.8 ng/√Hz at periods below 0.2 s (frequencies above 5 Hz). The six-second microseism noise was also discernible. The HP MEMS accelerometer was compared to a Geotech Model GS-13 reference seismometer during seismic noise and signal levels well above the self-noise of the accelerometer. Matching power spectral densities (corrected for accelerometer and seismometer responses to represent true ground motion) indicated that the HP MEMS accelerometer has a flat (constant) response to acceleration from 0.0125 Hz to at least 62.5 Hz. Tilt calibrations of the HP MEMS accelerometer verified that the flat response to acceleration extends to 0 Hz. Future development of the HP MEMS accelerometer includes replacing the discreet electronic boards with a low power application-specific integrated circuit (ASIC) and increasing the dynamic range of the sensor to detect strong motion signals above one gravitational acceleration, while maintaining the self-noise observed during these tests.

  13. 77 FR 25644 - Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-01

    ... de Aeronautica S.A. Airplanes AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of...) that apply to all Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model ERJ 170 and ERJ 190 airplanes... information identified in this proposed AD, contact Empresa Brasileira de Aeronautica S.A. (EMBRAER...

  14. 49 CFR Appendix - Figures to Subpart P of Part 572

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Figures to Subpart P of Part 572 Transportation..., Alpha Version Test conditions and instrumentation. Pt. 572, Subpt. P, Figs. Figures to Subpart P of Part 572 Pt. 572, Subpt. P, Fig. P1 ER22MR00.000 Pt. 572, Subpt. P, Fig. P2 ER22MR00.001 Pt. 572, Subpt. P...

  15. 49 CFR Appendix - Figures to Subpart P of Part 572

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Figures to Subpart P of Part 572 Transportation..., Alpha Version Test conditions and instrumentation. Pt. 572, Subpt. P, Figs. Figures to Subpart P of Part 572 Pt. 572, Subpt. P, Fig. P1 ER22MR00.000 Pt. 572, Subpt. P, Fig. P2 ER22MR00.001 Pt. 572, Subpt. P...

  16. 49 CFR Appendix - Figures to Subpart R of Part 572

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Figures to Subpart R of Part 572 Transportation... Version Test conditions and instrumentation. Pt. 572, Subpt. R, Figs. Figures to Subpart R of Part 572 Pt. 572, Subpt. R, Fig. R1 ER31MR00.008 Pt. 572, Subpt. R, Fig. R2 ER31MR00.009 Pt. 572, Subpt. R, Fig. R3...

  17. 49 CFR Appendix - Figures to Subpart R of Part 572

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Figures to Subpart R of Part 572 Transportation... Version Test conditions and instrumentation. Pt. 572, Subpt. R, Figs. Figures to Subpart R of Part 572 Pt. 572, Subpt. R, Fig. R1 ER31MR00.008 Pt. 572, Subpt. R, Fig. R2 ER31MR00.009 Pt. 572, Subpt. R, Fig. R3...

  18. 49 CFR Appendix - Figures to Subpart R of Part 572

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Figures to Subpart R of Part 572 Transportation... Version Test conditions and instrumentation. Pt. 572, Subpt. R, Figs. Figures to Subpart R of Part 572 Pt. 572, Subpt. R, Fig. R1 ER31MR00.008 Pt. 572, Subpt. R, Fig. R2 ER31MR00.009 Pt. 572, Subpt. R, Fig. R3...

  19. 49 CFR Appendix - Figures to Subpart N of Part 572

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Figures to Subpart N of Part 572 Transportation... Version Test conditions and instrumentation. Pt. 572, Subpt. N, Fig. N1 Figures to Subpart N of Part 572 ER18JY02.000 Pt. 572, Subpt. N, Fig. N2 ER18JY02.001 Pt. 572, Subpt. N, Fig. N3 ER18JY02.002 Pt. 572, Subpt...

  20. 4. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from ...

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

    4. Historic American Buildings Survey ARCHITECT'S DRAWING Copy negative from book published by Secretary of Treasury, 1857, consisting of 21 plates. In office of the Building Manager, General Services Administration, New Orleans - U.S. Custom House, 423 Canal Street, New Orleans, Orleans Parish, LA

  1. 78 FR 11978 - Airworthiness Directives; Reims Aviation S.A. Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-21

    ... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2012... Airworthiness Directives; Reims Aviation S.A. Airplanes AGENCY: Federal Aviation Administration (FAA... directive (AD) for Reims Aviation S.A. Model F406 airplanes. This AD results from mandatory continuing...

  2. 47. Photograph of a line drawing. '304 S.S. NUTSCHE BOX ...

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

    47. Photograph of a line drawing. '304 S.S. NUTSCHE BOX AND FILTER PROBES, BUILDING H.' Holston Defense Corporation. June 24, 1955; revised 1958, 1960, 1965, 1968, 1982. Delineator: G. Sahlin. Drawing # 7651-1008/262. - Holston Army Ammunition Plant, RDX-and-Composition-B Manufacturing Line 9, Kingsport, Sullivan County, TN

  3. 77 FR 58002 - Airworthiness Directives; Turbomeca S.A. Turboshaft Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-19

    ... Airworthiness Directives; Turbomeca S.A. Turboshaft Engines AGENCY: Federal Aviation Administration (FAA), DOT... Turbomeca S.A. Arriel 2B and 2B1 turboshaft engines. That AD currently requires accomplishment of the TU166 modification. This new AD requires adding the Arriel 2S2 and 2C2 engines to the applicability of engines...

  4. Accuracy of piezoelectric pedometer and accelerometer step counts.

    PubMed

    Cruz, Joana; Brooks, Dina; Marques, Alda

    2017-04-01

    This study aimed to assess step-count accuracy of a piezoeletric pedometer (Yamax PW/EX-510), when worn at different body parts, and a triaxial accelerometer (GT3X+), and to compare device accuracy; and identify the preferred location(s) to wear a pedometer. Sixty-three healthy adults (45.8±20.6 years old) wore 7 pedometers (neck, lateral right and left of the waist, front right and left of the waist, front pockets of the trousers) and 1 accelerometer (over the right hip), while walking 120 m at slow, self-preferred/normal and fast paces. Steps were recorded. Participants identified their preferred location(s) to wear the pedometer. Absolute percent error (APE) and Bland and Altman (BA) method were used to assess device accuracy (criterion measure: manual counts) and BA method for device comparisons. Pedometer APE was below 3% at normal and fast paces despite wearing location, but higher at slow pace (4.5-9.1%). Pedometers were more accurate at the front waist and inside the pockets. Accelerometer APE was higher than pedometer APE (P<0.05); nevertheless, limits of agreement between devices were relatively small. Preferred wearing locations were inside the front right (N.=25) and left (N.=20) pockets of the trousers. Yamax PW/EX-510 pedometers may be preferable than GT3X+ accelerometers to count steps, as they provide more accurate results. These pedometers should be worn at the front right or left positions of the waist or inside the front pockets of the trousers.

  5. 49 CFR 572.131 - General description.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Female Test Dummy, Alpha Version § 572.131 General description. (a) The Hybrid III fifth percentile adult... Small Adult Female Crash Test Dummy (HIII-5F, Alpha Version) (June 2002) (refer to § 572.130(a)(1)(ix...

  6. 49 CFR 572.131 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Female Test Dummy, Alpha Version § 572.131 General description. (a) The Hybrid III fifth percentile adult... Small Adult Female Crash Test Dummy (HIII-5F, Alpha Version) (June 2002) (refer to § 572.130(a)(1)(ix...

  7. 49 CFR 572.131 - General description.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Female Test Dummy, Alpha Version § 572.131 General description. (a) The Hybrid III fifth percentile adult... Small Adult Female Crash Test Dummy (HIII-5F, Alpha Version) (June 2002) (refer to § 572.130(a)(1)(ix...

  8. Quasi-Static Calibration Method of a High-g Accelerometer

    PubMed Central

    Wang, Yan; Fan, Jinbiao; Zu, Jing; Xu, Peng

    2017-01-01

    To solve the problem of resonance during quasi-static calibration of high-g accelerometers, we deduce the relationship between the minimum excitation pulse width and the resonant frequency of the calibrated accelerometer according to the second-order mathematical model of the accelerometer, and improve the quasi-static calibration theory. We establish a quasi-static calibration testing system, which uses a gas gun to generate high-g acceleration signals, and apply a laser interferometer to reproduce the impact acceleration. These signals are used to drive the calibrated accelerometer. By comparing the excitation acceleration signal and the output responses of the calibrated accelerometer to the excitation signals, the impact sensitivity of the calibrated accelerometer is obtained. As indicated by the calibration test results, this calibration system produces excitation acceleration signals with a pulse width of less than 1000 μs, and realize the quasi-static calibration of high-g accelerometers with a resonant frequency above 20 kHz when the calibration error was 3%. PMID:28230743

  9. 49 CFR 572.111 - General description.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false General description. 572.111 Section 572.111 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Hybrid Dummy...

  10. 49 CFR 572.111 - General description.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false General description. 572.111 Section 572.111 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Hybrid Dummy...

  11. 49 CFR 572.111 - General description.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false General description. 572.111 Section 572.111 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Hybrid Dummy...

  12. 49 CFR 572.40 - Incorporated materials.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Incorporated materials. 572.40 Section 572.40 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Dummy 50th...

  13. 49 CFR 572.111 - General description.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false General description. 572.111 Section 572.111 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Hybrid Dummy...

  14. 49 CFR 572.40 - Incorporated materials.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Incorporated materials. 572.40 Section 572.40 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Dummy 50th...

  15. 49 CFR 572.40 - Incorporated materials.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Incorporated materials. 572.40 Section 572.40 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Dummy 50th...

  16. 49 CFR 572.21 - Test conditions and instrumentation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Test conditions and instrumentation. 572.21 Section 572.21 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY...-Year-Old Child § 572.21 Test conditions and instrumentation. (a)(1) The test probe used for head and...

  17. 49 CFR 572.21 - Test conditions and instrumentation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Test conditions and instrumentation. 572.21 Section 572.21 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY...-Year-Old Child § 572.21 Test conditions and instrumentation. (a)(1) The test probe used for head and...

  18. 49 CFR 572.21 - Test conditions and instrumentation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Test conditions and instrumentation. 572.21 Section 572.21 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY...-Year-Old Child § 572.21 Test conditions and instrumentation. (a)(1) The test probe used for head and...

  19. 49 CFR 572.21 - Test conditions and instrumentation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Test conditions and instrumentation. 572.21 Section 572.21 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY...-Year-Old Child § 572.21 Test conditions and instrumentation. (a)(1) The test probe used for head and...

  20. 49 CFR Appendix - Figures to Subpart O of Part 572

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Figures to Subpart O of Part 572 Transportation... Dummy, Alpha Version Test conditions and instrumentation. Pt. 572, Subpt. O, Fig. 01 Figures to Subpart O of Part 572 ER15JY02.000 Pt. 572, Subpt. O, Fig. O2 ER15JY02.001 Pt. 572, Subpt. O, Fig. O3...

  1. Wearable Accelerometers in High Performance Jet Aircraft.

    PubMed

    Rice, G Merrill; VanBrunt, Thomas B; Snider, Dallas H; Hoyt, Robert E

    2016-02-01

    Wearable accelerometers have become ubiquitous in the fields of exercise physiology and ambulatory hospital settings. However, these devices have yet to be validated in extreme operational environments. The objective of this study was to correlate the gravitational forces (G forces) detected by wearable accelerometers with the G forces detected by high performance aircraft. We compared the in-flight G forces detected by the two commercially available portable accelerometers to the F/A-18 Carrier Aircraft Inertial Navigation System (CAINS-2) during 20 flights performed by the Navy's Flight Demonstration Squadron (Blue Angels). Postflight questionnaires were also used to assess the perception of distractibility during flight. Of the 20 flights analyzed, 10 complete in-flight comparisons were made, accounting for 25,700 s of correlation between the CAINS-2 and the two tested accelerometers. Both accelerometers had strong correlations with that of the F/A-18 Gz axis, averaging r = 0.92 and r = 0.93, respectively, over 10 flights. Comparison of both portable accelerometer's average vector magnitude to each other yielded an average correlation of r = 0.93. Both accelerometers were found to be minimally distracting. These results suggest the use of wearable accelerometers is a valid means of detecting G forces during high performance aircraft flight. Future studies using this surrogate method of detecting accelerative forces combined with physiological information may yield valuable in-flight normative data that heretofore has been technically difficult to obtain and hence holds the promise of opening the door for a new golden age of aeromedical research.

  2. 5. Photocopy of 173/4' x 27' drawing, ink and colored ...

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

    5. Photocopy of 17-3/4' x 27' drawing, ink and colored wash on paper, catalogued RA337D II S. W. Shulstrup, delineator, 1872 PLAN, SECTIONS, AND ELEVATION OF NORTH CURTAIN WALL ADDITION - Christiansfort, Waterfront, Charlotte Amalie, St. Thomas, VI

  3. 78 FR 34284 - Airworthiness Directives; Turbomeca S.A. Turboshaft Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-07

    ... Turbomeca S.A. Arriel 2D turboshaft engines. The existing AD currently requires replacing the..., MA. For information on the availability of this material at the FAA, call 781-238-7125. Examining the..., January 31, 2013), for all Turbomeca S.A. Arriel 2D turboshaft engines. That AD requires replacing the HMU...

  4. 77 FR 6666 - Airworthiness Directives; CFM International, S.A. Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-09

    ... International, S.A. model CFM56-5B series turbofan engines. This AD was prompted by a normal quality sampling at... quality sampling at CFM International. S.A. that isolated a production batch of fan blades with...

  5. 4. PHOTOGRAPHIC COPY OF ORIGINAL CONSTRUCTION DRAWING, DATED MAY 13, ...

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

    4. PHOTOGRAPHIC COPY OF ORIGINAL CONSTRUCTION DRAWING, DATED MAY 13, 1919, DETACHMENT BARRACK WITHOUT MESS, WAR DEPARTMENT, CONSTRUCTION DIVISION, PLAN # 353, COPY ON FILE IN THE ENVIRONMENTAL MANAGEMENT OFFICE, FORT BLISS - Fort Bliss, 7th Cavalry Buildings, U.S. Army Air Defence Artillery Center & Fort Bliss, El Paso, El Paso County, TX

  6. Engineer's drawing of Skylab 4 Far Ultraviolet Electronographic camera

    NASA Image and Video Library

    1973-11-19

    S73-36910 (November 1973) --- An engineer's drawing of the Skylab 4 Far Ultraviolet Electronographic camera (Experiment S201). Arrows point to various features and components of the camera. As the Comet Kohoutek streams through space at speeds of 100,000 miles per hour, the Skylab 4 crewmen will use the S201 UV camera to photograph features of the comet not visible from the Earth's surface. While the comet is some distance from the sun, the camera will be pointed through the scientific airlock in the wall of the Skylab space station Orbital Workshop (OWS). By using a movable mirror system built for the Ultraviolet Stellar Astronomy (S019) Experiment and rotating the space station, the S201 camera will be able to photograph the comet around the side of the space station. Photo credit: NASA

  7. 49 CFR 572.113 - Neck assembly.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...) Using neck brackets 78051-303 and -307, mount the head/neck assembly to the part 572 pendulum test... to the plane of motion of the pendulum's longitudinal centerline (see § 572.33, Figure 20, except... (horizontal surface at the base of the skull) rotation with respect to the pendulum's longitudinal centerline...

  8. 49 CFR 572.113 - Neck assembly.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...) Using neck brackets 78051-303 and -307, mount the head/neck assembly to the part 572 pendulum test... to the plane of motion of the pendulum's longitudinal centerline (see § 572.33, Figure 20, except... (horizontal surface at the base of the skull) rotation with respect to the pendulum's longitudinal centerline...

  9. 49 CFR 572.113 - Neck assembly.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...) Using neck brackets 78051-303 and -307, mount the head/neck assembly to the part 572 pendulum test... to the plane of motion of the pendulum's longitudinal centerline (see § 572.33, Figure 20, except... (horizontal surface at the base of the skull) rotation with respect to the pendulum's longitudinal centerline...

  10. 49 CFR 572.113 - Neck assembly.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) Using neck brackets 78051-303 and -307, mount the head/neck assembly to the part 572 pendulum test... to the plane of motion of the pendulum's longitudinal centerline (see § 572.33, Figure 20, except... (horizontal surface at the base of the skull) rotation with respect to the pendulum's longitudinal centerline...

  11. 49 CFR 572.113 - Neck assembly.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...) Using neck brackets 78051-303 and -307, mount the head/neck assembly to the part 572 pendulum test... to the plane of motion of the pendulum's longitudinal centerline (see § 572.33, Figure 20, except... (horizontal surface at the base of the skull) rotation with respect to the pendulum's longitudinal centerline...

  12. 49 CFR 572.181 - General description.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 2re Side Impact Crash Test Dummy, 50th Percentile Adult Male § 572.181 General description. (a) The ES-2re Side Impact Crash Test... (PADI) of the ES-2re Side Impact Crash Test Dummy, February 2008, incorporated by reference, see § 572...

  13. 49 CFR 572.181 - General description.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES ES-2re Side Impact Crash Test Dummy, 50th Percentile Adult Male § 572.181 General description. (a) The ES-2re Side Impact Crash... (PADI) of the ES-2re Side Impact Crash Test Dummy, February 2008, incorporated by reference, see § 572...

  14. 49 CFR 572.181 - General description.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES ES-2re Side Impact Crash Test Dummy, 50th Percentile Adult Male § 572.181 General description. (a) The ES-2re Side Impact Crash... (PADI) of the ES-2re Side Impact Crash Test Dummy, February 2008, incorporated by reference, see § 572...

  15. 49 CFR 572.160 - Incorporation by reference.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Box Weight, incorporated by reference in §§ 572.161 and 572.165 as part of a complete dummy assembly...-Melbrook, Division of New RT, 18810 Woodfield Road, Gaithersburg, MD 20879, (301) 670-0090. (2) [Reserved...

  16. Design and Implementation of a Micromechanical Silicon Resonant Accelerometer

    PubMed Central

    Huang, Libin; Yang, Hui; Gao, Yang; Zhao, Liye; Liang, Jinxing

    2013-01-01

    The micromechanical silicon resonant accelerometer has attracted considerable attention in the research and development of high-precision MEMS accelerometers because of its output of quasi-digital signals, high sensitivity, high resolution, wide dynamic range, anti-interference capacity and good stability. Because of the mismatching thermal expansion coefficients of silicon and glass, the micromechanical silicon resonant accelerometer based on the Silicon on Glass (SOG) technique is deeply affected by the temperature during the fabrication, packaging and use processes. The thermal stress caused by temperature changes directly affects the frequency output of the accelerometer. Based on the working principle of the micromechanical resonant accelerometer, a special accelerometer structure that reduces the temperature influence on the accelerometer is designed. The accelerometer can greatly reduce the thermal stress caused by high temperatures in the process of fabrication and packaging. Currently, the closed-loop drive circuit is devised based on a phase-locked loop. The unloaded resonant frequencies of the prototype of the micromechanical silicon resonant accelerometer are approximately 31.4 kHz and 31.5 kHz. The scale factor is 66.24003 Hz/g. The scale factor stability is 14.886 ppm, the scale factor repeatability is 23 ppm, the bias stability is 23 μg, the bias repeatability is 170 μg, and the bias temperature coefficient is 0.0734 Hz/°C. PMID:24256978

  17. Design and implementation of a micromechanical silicon resonant accelerometer.

    PubMed

    Huang, Libin; Yang, Hui; Gao, Yang; Zhao, Liye; Liang, Jinxing

    2013-11-19

    The micromechanical silicon resonant accelerometer has attracted considerable attention in the research and development of high-precision MEMS accelerometers because of its output of quasi-digital signals, high sensitivity, high resolution, wide dynamic range, anti-interference capacity and good stability. Because of the mismatching thermal expansion coefficients of silicon and glass, the micromechanical silicon resonant accelerometer based on the Silicon on Glass (SOG) technique is deeply affected by the temperature during the fabrication, packaging and use processes. The thermal stress caused by temperature changes directly affects the frequency output of the accelerometer. Based on the working principle of the micromechanical resonant accelerometer, a special accelerometer structure that reduces the temperature influence on the accelerometer is designed. The accelerometer can greatly reduce the thermal stress caused by high temperatures in the process of fabrication and packaging. Currently, the closed-loop drive circuit is devised based on a phase-locked loop. The unloaded resonant frequencies of the prototype of the micromechanical silicon resonant accelerometer are approximately 31.4 kHz and 31.5 kHz. The scale factor is 66.24003 Hz/g. The scale factor stability is 14.886 ppm, the scale factor repeatability is 23 ppm, the bias stability is 23 μg, the bias repeatability is 170 μg, and the bias temperature coefficient is 0.0734 Hz/°C.

  18. 49 CFR 572.162 - Head assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Head assembly and test procedure. 572.162 Section... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.162 Head assembly and test procedure. The head assembly is assembled and tested as specified in 49 CFR 572.122 (Subpart N). ...

  19. 49 CFR 572.162 - Head assembly and test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly and test procedure. 572.162 Section... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.162 Head assembly and test procedure. The head assembly is assembled and tested as specified in 49 CFR 572.122 (Subpart N). ...

  20. 49 CFR 572.162 - Head assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Head assembly and test procedure. 572.162 Section... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.162 Head assembly and test procedure. The head assembly is assembled and tested as specified in 49 CFR 572.122 (Subpart N). ...

  1. 49 CFR 572.163 - Neck assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Neck assembly and test procedure. 572.163 Section... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.163 Neck assembly and test procedure. The neck assembly is assembled and tested as specified in 49 CFR 572.123 (Subpart N). ...

  2. 49 CFR 572.163 - Neck assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Neck assembly and test procedure. 572.163 Section... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.163 Neck assembly and test procedure. The neck assembly is assembled and tested as specified in 49 CFR 572.123 (Subpart N). ...

  3. 49 CFR 572.162 - Head assembly and test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Head assembly and test procedure. 572.162 Section... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.162 Head assembly and test procedure. The head assembly is assembled and tested as specified in 49 CFR 572.122 (Subpart N). ...

  4. 49 CFR 572.163 - Neck assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Neck assembly and test procedure. 572.163 Section... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.163 Neck assembly and test procedure. The neck assembly is assembled and tested as specified in 49 CFR 572.123 (Subpart N). ...

  5. 49 CFR 572.162 - Head assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Head assembly and test procedure. 572.162 Section... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.162 Head assembly and test procedure. The head assembly is assembled and tested as specified in 49 CFR 572.122 (Subpart N). ...

  6. 49 CFR 572.163 - Neck assembly and test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Neck assembly and test procedure. 572.163 Section... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.163 Neck assembly and test procedure. The neck assembly is assembled and tested as specified in 49 CFR 572.123 (Subpart N). ...

  7. 49 CFR 572.163 - Neck assembly and test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Neck assembly and test procedure. 572.163 Section... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.163 Neck assembly and test procedure. The neck assembly is assembled and tested as specified in 49 CFR 572.123 (Subpart N). ...

  8. 78 FR 79295 - Airworthiness Directives; CFM International S.A. Turbofan Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-30

    ... Airworthiness Directives; CFM International S.A. Turbofan Engines AGENCY: Federal Aviation Administration (FAA... International (CFM) S.A. CFM56-3 and CFM56-7B series turbofan engines with certain accessory gearboxes (AGBs... of total loss of engine oil from CFM56 series turbofan engines while in flight. This AD requires an...

  9. Photocopy of measured drawing (from Records of the U. S. ...

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

    Photocopy of measured drawing (from Records of the U. S. Coast Guard, Record Group 26, National Archives) ca. 1872, delineator unknown "FOG SIGNALS. FOG BELL OF PORTLAND HEAD, ME." (5" x 7" print; 4" x 5" negative) - Portland Head Light, Portland Head, approximately 1/2 mile East of Shore Road, Cape Elizabeth, Cumberland County, ME

  10. 24 CFR 572.145 - Displacement prohibited; protection of nonpurchasing residents.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 3 2013-04-01 2013-04-01 false Displacement prohibited; protection of nonpurchasing residents. 572.145 Section 572.145 Housing and Urban Development Regulations... § 572.145 Displacement prohibited; protection of nonpurchasing residents. (a) Displacement prohibited...

  11. 24 CFR 572.145 - Displacement prohibited; protection of nonpurchasing residents.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Displacement prohibited; protection of nonpurchasing residents. 572.145 Section 572.145 Housing and Urban Development Regulations... § 572.145 Displacement prohibited; protection of nonpurchasing residents. (a) Displacement prohibited...

  12. 24 CFR 572.145 - Displacement prohibited; protection of nonpurchasing residents.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Displacement prohibited; protection of nonpurchasing residents. 572.145 Section 572.145 Housing and Urban Development Regulations... § 572.145 Displacement prohibited; protection of nonpurchasing residents. (a) Displacement prohibited...

  13. 24 CFR 572.145 - Displacement prohibited; protection of nonpurchasing residents.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 3 2012-04-01 2012-04-01 false Displacement prohibited; protection of nonpurchasing residents. 572.145 Section 572.145 Housing and Urban Development Regulations... § 572.145 Displacement prohibited; protection of nonpurchasing residents. (a) Displacement prohibited...

  14. 24 CFR 572.145 - Displacement prohibited; protection of nonpurchasing residents.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 3 2011-04-01 2010-04-01 true Displacement prohibited; protection of nonpurchasing residents. 572.145 Section 572.145 Housing and Urban Development Regulations... § 572.145 Displacement prohibited; protection of nonpurchasing residents. (a) Displacement prohibited...

  15. 31 CFR 500.572 - Humanitarian projects authorized.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Humanitarian projects authorized. 500.572 Section 500.572 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... humanitarian projects in Vietnam pursuant to this authorization shall file an initial report within 10 business...

  16. 26. Photocopy of engineering drawing (original drawing located in LBNL ...

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

    26. Photocopy of engineering drawing (original drawing located in LBNL Building 90F Architecture and Engineering As-Built Collection). October 24, 1956. 3/8'=1' 4B51S011. BEVATRON SHIELDING FOUNDATION - University of California Radiation Laboratory, Bevatron, 1 Cyclotron Road, Berkeley, Alameda County, CA

  17. Activity recognition using a single accelerometer placed at the wrist or ankle.

    PubMed

    Mannini, Andrea; Intille, Stephen S; Rosenberger, Mary; Sabatini, Angelo M; Haskell, William

    2013-11-01

    Large physical activity surveillance projects such as the UK Biobank and NHANES are using wrist-worn accelerometer-based activity monitors that collect raw data. The goal is to increase wear time by asking subjects to wear the monitors on the wrist instead of the hip, and then to use information in the raw signal to improve activity type and intensity estimation. The purposes of this work was to obtain an algorithm to process wrist and ankle raw data and to classify behavior into four broad activity classes: ambulation, cycling, sedentary, and other activities. Participants (N = 33) wearing accelerometers on the wrist and ankle performed 26 daily activities. The accelerometer data were collected, cleaned, and preprocessed to extract features that characterize 2-, 4-, and 12.8-s data windows. Feature vectors encoding information about frequency and intensity of motion extracted from analysis of the raw signal were used with a support vector machine classifier to identify a subject's activity. Results were compared with categories classified by a human observer. Algorithms were validated using a leave-one-subject-out strategy. The computational complexity of each processing step was also evaluated. With 12.8-s windows, the proposed strategy showed high classification accuracies for ankle data (95.0%) that decreased to 84.7% for wrist data. Shorter (4 s) windows only minimally decreased performances of the algorithm on the wrist to 84.2%. A classification algorithm using 13 features shows good classification into the four classes given the complexity of the activities in the original data set. The algorithm is computationally efficient and could be implemented in real time on mobile devices with only 4-s latency.

  18. Compact Circuit Preprocesses Accelerometer Output

    NASA Technical Reports Server (NTRS)

    Bozeman, Richard J., Jr.

    1993-01-01

    Compact electronic circuit transfers dc power to, and preprocesses ac output of, accelerometer and associated preamplifier. Incorporated into accelerometer case during initial fabrication or retrofit onto commercial accelerometer. Made of commercial integrated circuits and other conventional components; made smaller by use of micrologic and surface-mount technology.

  19. Photographic copy of original drawing, by Corps of Engineers, U.S. ...

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

    Photographic copy of original drawing, by Corps of Engineers, U.S. Army,February 17, 1940 (original in possession of Corps of Engineers, U.S. Army, Pittsburgh District, Engineering Division files) Unit 4, general plan and earthwork distribution - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA

  20. A microelectromechanical accelerometer fabricated using printed circuit processing techniques

    NASA Astrophysics Data System (ADS)

    Rogers, J. E.; Ramadoss, R.; Ozmun, P. M.; Dean, R. N.

    2008-01-01

    A microelectromechanical systems (MEMS) capacitive-type accelerometer fabricated using printed circuit processing techniques is presented. A Kapton polymide film is used as the structural layer for fabricating the MEMS accelerometer. The accelerometer proof mass along with four suspension beams is defined in the Kapton polyimide film. The proof mass is suspended above a Teflon substrate using a spacer. The deflection of the proof mass is detected using a pair of capacitive sensing electrodes. The top electrode of the accelerometer is defined on the top surface of the Kapton film. The bottom electrode is defined in the metallization on the Teflon substrate. The initial gap height is determined by the distance between the bottom electrode and the Kapton film. For an applied external acceleration (normal to the proof mass), the proof mass deflects toward or away from the fixed bottom electrode due to inertial force. This deflection causes either a decrease or increase in the air-gap height thereby either increasing or decreasing the capacitance between the top and the bottom electrodes. An example PCB MEMS accelerometer with a square proof mass of membrane area 6.4 mm × 6.4 mm is reported. The measured resonant frequency is 375 Hz and the Q-factor in air is 0.52.

  1. ACCELEROMETER

    DOEpatents

    Pope, K.E.

    1958-11-25

    A device, commonly known as an accelerometer, is described which may be utllized for measuring acceleratlon with high sensitivity and accuracy tbroughout a relatively wlde range of values. In general, the accelerometer consists of an assembly, including an electric motor stator and a mass element located away from the axis of rotation of the stator, rotatably mounted on a support, and an electric motor rotor positioned within the stator and rotatable thereln. An electrlcal switching circuit controlled by the movement of the stator lntermittently energizes the rotor winding and retards move ment of the stator, and a centrifugal switch is rotatable with the rotor to operate upon attainment of a predetermined rotor rotational velocity.

  2. 49 CFR 572.110 - Materials incorporated by reference.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Materials incorporated by reference. 572.110 Section 572.110 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side...

  3. 49 CFR 572.110 - Materials incorporated by reference.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Materials incorporated by reference. 572.110 Section 572.110 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side...

  4. 49 CFR 572.110 - Materials incorporated by reference.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Materials incorporated by reference. 572.110 Section 572.110 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side...

  5. Photographic copy of original drawing, by Corps of Engineers, U.S. ...

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

    Photographic copy of original drawing, by Corps of Engineers, U.S. Army,February 17, 1940 (original in possession of Corps of Engineers, U.S. Army, Pittsburgh District, Engineering Division files) Unit 4, plan and profile, STA. 15+00 to STA. 24+00 - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA

  6. 24 CFR 572.415 - Conflict of interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Conflict of interest. 572.415...) Other Federal Requirements § 572.415 Conflict of interest. (a) Conflict of interest. In addition to the conflict of interest requirements in OMB Circular A-110 1 and 24 CFR part 85, no person who is an employee...

  7. 49 CFR 572.85 - Lumbar spine flexure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...) of this section, the lumbar spine assembly shall flex by an amount that permits the thoracic spine to... to the thoracic spine box. Apply the force at any torso deflection rate between 0.5 and 1.5 degrees... 49 Transportation 7 2011-10-01 2011-10-01 false Lumbar spine flexure. 572.85 Section 572.85...

  8. Hip and Wrist Accelerometer Algorithms for Free-Living Behavior Classification.

    PubMed

    Ellis, Katherine; Kerr, Jacqueline; Godbole, Suneeta; Staudenmayer, John; Lanckriet, Gert

    2016-05-01

    Accelerometers are a valuable tool for objective measurement of physical activity (PA). Wrist-worn devices may improve compliance over standard hip placement, but more research is needed to evaluate their validity for measuring PA in free-living settings. Traditional cut-point methods for accelerometers can be inaccurate and need testing in free living with wrist-worn devices. In this study, we developed and tested the performance of machine learning (ML) algorithms for classifying PA types from both hip and wrist accelerometer data. Forty overweight or obese women (mean age = 55.2 ± 15.3 yr; BMI = 32.0 ± 3.7) wore two ActiGraph GT3X+ accelerometers (right hip, nondominant wrist; ActiGraph, Pensacola, FL) for seven free-living days. Wearable cameras captured ground truth activity labels. A classifier consisting of a random forest and hidden Markov model classified the accelerometer data into four activities (sitting, standing, walking/running, and riding in a vehicle). Free-living wrist and hip ML classifiers were compared with each other, with traditional accelerometer cut points, and with an algorithm developed in a laboratory setting. The ML classifier obtained average values of 89.4% and 84.6% balanced accuracy over the four activities using the hip and wrist accelerometer, respectively. In our data set with average values of 28.4 min of walking or running per day, the ML classifier predicted average values of 28.5 and 24.5 min of walking or running using the hip and wrist accelerometer, respectively. Intensity-based cut points and the laboratory algorithm significantly underestimated walking minutes. Our results demonstrate the superior performance of our PA-type classification algorithm, particularly in comparison with traditional cut points. Although the hip algorithm performed better, additional compliance achieved with wrist devices might justify using a slightly lower performing algorithm.

  9. 49 CFR 572.166 - Knees and knee impact test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Knees and knee impact test procedure. 572.166... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.166 Knees and knee impact test procedure. The knee assembly is assembled and tested as specified in 49 CFR 572.126 (Subpart N). ...

  10. 49 CFR 572.154 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... test probe conforming to § 572.155(a) at 5.0 ±0.1m/s (16.5 ±0.3 ft/s) according to the test procedure in paragraph (c) of this section, the peak force, measured by the impact probe in accordance with... longitudinal centerline of the probe coincides with the dummy's midsagittal plane, is centered on the torso 196...

  11. 49 CFR 572.154 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... test probe conforming to § 572.155(a) at 5.0 ±0.1m/s (16.5 ±0.3 ft/s) according to the test procedure in paragraph (c) of this section, the peak force, measured by the impact probe in accordance with... longitudinal centerline of the probe coincides with the dummy's midsagittal plane, is centered on the torso 196...

  12. 49 CFR 572.154 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... test probe conforming to § 572.155(a) at 5.0 ±0.1m/s (16.5 ±0.3 ft/s) according to the test procedure in paragraph (c) of this section, the peak force, measured by the impact probe in accordance with... longitudinal centerline of the probe coincides with the dummy's midsagittal plane, is centered on the torso 196...

  13. 49 CFR 572.154 - Thorax assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... test probe conforming to § 572.155(a) at 5.0 ±0.1m/s (16.5 ±0.3 ft/s) according to the test procedure in paragraph (c) of this section, the peak force, measured by the impact probe in accordance with... longitudinal centerline of the probe coincides with the dummy's midsagittal plane, is centered on the torso 196...

  14. 4. Photograph of a line drawing in the possession of ...

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

    4. Photograph of a line drawing in the possession of the Engineer's Office of the Marion, Illinois Veterans Administration Medical Center. (PLANS, ELEVATIONS & DETAILS); DRAWING 8-1R, DATED SEPTEMBER 4, 1940. (8 x 10 negative) - Veterans Administration Medical Center, Building No. 8, Old State Route 13 West, Marion, Williamson County, IL

  15. 4. Photograph of a line drawing in the possession of ...

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

    4. Photograph of a line drawing in the possession of the Engineer's office of the Marion, Illinois Veterans Administration Medical Center. (PLANS, ELEVATIONS & DETAILS); DRAWING 13-1R, DATED SEPTEMBER 4, 1940. (8 x 10 negative) - Veterans Administration Medical Center, Building No. 13, Old State Route 13 West, Marion, Williamson County, IL

  16. Comprehensive Testing of ASL-Owned Accelerometers

    NASA Astrophysics Data System (ADS)

    Evans, J. R.; Hutt, C. R.; Ringler, A. T.; de la Torre, T.

    2011-12-01

    The Albuquerque Seismological Laboratory (ASL) of the U.S. Geological Survey (USGS) has undertaken detailed testing of several commercial, off-the-shelf accelerometers to characterize production-standard examples of each instrument. The models tested are the Geotech PA-23, Guralp CMG-5TC, Kinemetrics ES-T (Episensor), Nanometrics Titan (sensor only), and RefTek RT-147-01/3. All are ±4 g accelerometers excepting the CMG-5TC at ±2 g (self noise could be depressed relative to 4-g variant). For dynamic tests, all were recorded on Quanterra Q330 (24-bit) or Q330HR (26-bit) recorders; for static tests high-precision multimeters were used (generally Agilent 3458A 81/2-digit or 34401A 61/2-digit). We also used a translational shake table (Anorad LW10-18-P-E-A-A-B-0) to input controlled test motions. We performed the tests described by Hutt et al. (2010; U.S. Geol. Surv. Open File Rep., 2009-1295, http://pubs.usgs.gov/of/2009/1295/) for these strong-motion sensors (Section 7, Recommended Testing for Strong Motion Acceleration Sensors). These recommended tests result from a public/private effort called "GST2" (the second Guidelines for Seismometer Testing workshop) and represent a consensus of experts in government, academia, and industry (a secondary goal of this work is vetting the tests in this consensus document). The recommended accelerometer tests are: 7.1 Power Demand (Start-up and Steady-State) 7.2 Static Sensitivity, Offset, and Linearity 7.3 Frequency Response and Bandwidth 7.4 Clip Level 7.5 Self Noise and Operating Range 7.6 Distortion 7.7 Orientation (Case to Actual) and Orthogonally 7.8 Translational Cross-Axis Sensitivity 7.9 Temperature Effects (Sensitivity and Offset) 7.10 Power Supply Voltage and Voltage-Noise Effects (Offset and Sensitivity) 7.11 Double Integration (Band-Limited Displacement Square Wave) To the degree the tests and analyses have progressed at this writing, the results are generally good but have revealed a number of issues needing

  17. Accelerometer telemetry system

    NASA Technical Reports Server (NTRS)

    Konigsberg, E. (Inventor)

    1976-01-01

    An accelerometer telemetry system incorporated in a finger ring is used for monitoring the motor responses of a subject. The system includes an accelerometer, battery, and transmitter and provides information to a remote receiver regarding hand movements of a subject wearing the ring, without the constraints of wires. Possible applications include the detection of fatigue from the hand movements of the wearer.

  18. Photocopy of measured drawing (from Records of the U. S. ...

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

    Photocopy of measured drawing (from Records of the U. S. Coast Guard, Record Group 26, National Archives) Light House Engineers' Office, ca. 1882 "PORTLAND HEAD L. H. SHOWING THE TOWER BEFORE IT WAS RAISED, BUT WITH A NEW LANTERN" (5" x 7" print; 4" x 5" negative) - Portland Head Light, Portland Head, approximately 1/2 mile East of Shore Road, Cape Elizabeth, Cumberland County, ME

  19. 24 CFR 572.110 - Identifying and selecting eligible families for homeownership.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... families for homeownership. 572.110 Section 572.110 Housing and Urban Development Regulations Relating to... FAMILY HOMES PROGRAM (HOPE 3) Homeownership Program Requirements-Implementation Grants § 572.110 Identifying and selecting eligible families for homeownership. (a) Selection procedures. (1) Recipients must...

  20. Comparison of self-reported versus accelerometer-measured physical activity.

    PubMed

    Dyrstad, Sindre M; Hansen, Bjørge H; Holme, Ingar M; Anderssen, Sigmund A

    2014-01-01

    The International Physical Activity Questionnaire (IPAQ) is one of the most widely used questionnaires to assess physical activity (PA). Validation studies for the IPAQ have been executed, but still there is a need for studies comparing absolute values between IPAQ and accelerometer in large population studies. To compare PA and sedentary time from the self-administered, short version of the IPAQ with data from ActiGraph accelerometer in a large national sample. A total of 1751 adults (19-84 yr) wore an accelerometer (ActiGraph GT1M) for seven consecutive days and completed the IPAQ-Short Form. Sedentary time, total PA, and time spent in moderate to vigorous activity were compared in relation to sex, age, and education. Men and women reported, on average, 131 min·d (SE = 4 min·d) less sedentary time compared with the accelerometer measurements. The difference between self-reported and measured sedentary time and vigorous-intensity PA was greatest among men with a lower education level and for men 65 yr and older. Although men reported 47% more moderate to vigorous physical activity (MVPA) compared with women, there were no differences between sexes in accelerometer-determined MVPA. Accelerometer-determined moderate PA was reduced from 110 to 42 min·d (62%) when analyzed in blocks of 10 min (P < 0.0001) compared with 1-min blocks. The main correlation coefficients between self-reported variables and accelerometer measures of physical activity were between 0.20 and 0.46. The participants report through IPAQ-Short Form more vigorous PA and less sedentary time compared with the accelerometer. The difference between self-reported and accelerometer-measured MVPA increased with higher activity and intensity levels. Associations between the methods were affected by sex, age, and education, but not body mass index.

  1. 4. Photograph of a line drawing in the possession of ...

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

    4. Photograph of a line drawing in the possession of the Engineer's Office of the Marion, Illinois Veterans Administration Medical Center. WEST ELEVATION, SOUTH ELEVATION, EAST ELEVATION, NORTH ELEVATION; DRAWING 2-3R, DATED SEPTEMBER 4, 1940. (8 x 10 negative) - Veterans Administration Medical Center, Building No. 2, Old State Route 13 West, Marion, Williamson County, IL

  2. A Subnano-g Electrostatic Force-Rebalanced Flexure Accelerometer for Gravity Gradient Instruments.

    PubMed

    Yan, Shitao; Xie, Yafei; Zhang, Mengqi; Deng, Zhongguang; Tu, Liangcheng

    2017-11-18

    A subnano-g electrostatic force-rebalanced flexure accelerometer is designed for the rotating accelerometer gravity gradient instrument. This accelerometer has a large proof mass, which is supported inversely by two pairs of parallel leaf springs and is centered between two fixed capacitor plates. This novel design enables the proof mass to move exactly along the sensitive direction and exhibits a high rejection ratio at its cross-axis directions. Benefiting from large proof mass, high vacuum packaging, and air-tight sealing, the thermal Brownian noise of the accelerometer is lowered down to less than 0.2 ng / Hz with a quality factor of 15 and a natural resonant frequency of about 7.4 Hz . The accelerometer's designed measurement range is about ±1 mg. Based on the correlation analysis between a commercial triaxial seismometer and our accelerometer, the demonstrated self-noise of our accelerometers is reduced to lower than 0.3 ng / Hz over the frequency ranging from 0.2 to 2 Hz, which meets the requirement of the rotating accelerometer gravity gradiometer.

  3. 4. Photocopy of a drawing (original in the Collection of ...

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

    4. Photocopy of a drawing (original in the Collection of the PL&C, Shelf 118, Drawing 186)--ca. 1836--DAM IN THE MERRIMACK CANAL BUILT IN 1835 - Merrimack Canal, Merrimack Dam, Lowell, Middlesex County, MA

  4. 4. Photocopy of a drawing (original in the Collection of ...

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

    4. Photocopy of a drawing (original in the Collection of the PL&C, Shelf 116, Drawing 144) ONE OF THE WASTE GATES, NORTHERN CANAL, MAY 25, 1847 - Northern Canal, Waste Gates, Lowell, Middlesex County, MA

  5. Photocopy of measured drawing (from Records of the U.S. Coast ...

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

    Photocopy of measured drawing (from Records of the U.S. Coast Guard, Record Group 26, National Archives) Light House Engineers' Office, May 1888 "FOG SIGNAL HOUSE FOR CALORIC ENGINES AT PORTLAND HEAD, ME." (5" x 7" print; 4" x 5" negative) - Portland Head Light, Portland Head, approximately 1/2 mile East of Shore Road, Cape Elizabeth, Cumberland County, ME

  6. 77 FR 16155 - Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-20

    ... Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Airplanes AGENCY: Federal Aviation... are adopting a new airworthiness directive (AD) for all Empresa Brasileira de Aeronautica S.A... INFORMATION: Discussion The Ag[ecirc]ncia Nacional de Avia[ccedil][atilde]o Civil (ANAC), which is the...

  7. 4. Photocopy of a drawing (original in the Collection of ...

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

    4. Photocopy of a drawing (original in the Collection of the PL&C, Shelf 117, Drawing 303) GUARD GATES OF THE WESTERN CANAL, JANUARY 21, 1847 - Western Canal, Guard Gates, Western & Northern Canals, Lowell, Middlesex County, MA

  8. 24 CFR 572.300 - Notices of funding availability (NOFAs); grant applications.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 3 2011-04-01 2010-04-01 true Notices of funding availability (NOFAs); grant applications. 572.300 Section 572.300 Housing and Urban Development Regulations Relating... FAMILY HOMES PROGRAM (HOPE 3) Selection Process § 572.300 Notices of funding availability (NOFAs); grant...

  9. Local anesthetics QX 572 and benzocaine act at separate sites on the batrachotoxin-activated sodium channel

    PubMed Central

    1981-01-01

    We have studied the effect of local anesthetics QX 572, which is permanently charged, and benzocaine, which is neutral, on batrachotoxin- activated sodium channels in mouse neuroblastoma N18 cells. The dose- response curves for each drug suggest that QX 752 and benzocaine each act on a single class of binding sites. The dissociation constants are 3.15 X 10(-5) M for QX 572 and 2.65 X 10(-4) M for benzocaine. Equilibrium and kinetic experiments indicate that both drugs are competitive inhibitors of batrachotoxin. When benzocaine and QX 572 are present with batrachotoxin, they are much more effective at inhibiting Na+ flux than would be predicted by a one-site model. Our results indicate that QX 572 and benzocaine bind to separate sites, each of which interacts competitively with batrachotoxin. PMID:6267160

  10. 4. Photographic copy of inkcolinen drawing dated 1923; Henschien & ...

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

    4. Photographic copy of ink-co-linen drawing dated 1923; Henschien & McLaren Architects, Chicago; Original in collection of Rath drawings and blueprints owned by Waterloo Community Development Board, Waterloo, Iowa; FOURTH FLOOR PLAN, HOG KILLING DEPARTMENT IN BUILDING 40 - Rath Packing Company, Hog Killing & By-Products Building, Sycamore Street between Elm & Eighteenth Streets, Waterloo, Black Hawk County, IA

  11. 4. Photocopy of a drawing (original in the Collection of ...

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

    4. Photocopy of a drawing (original in the Collection of the PL&C, Shelf PH-20, Drawing 6) GUARD SLUICES OF PAWTUCKET CANAL AS RECONSTRUCTED IN 1870, 1870 (top half) - Pawtucket Canal, Guard Locks, Lowell, Middlesex County, MA

  12. 4. Photocopy of a drawing (original in the Collection of ...

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

    4. Photocopy of a drawing (original in the Collection of the PL&C, Shelf 144, Drawing 13) SECTIONS OF LOCK CHAMBERS AT SWAMP LOCKS DAM, APRIL 1890 - Pawtucket Canal, Swamp Locks, Pawtucket & Merrimack Canals, Lowell, Middlesex County, MA

  13. Miniaturized accelerometer made with ZnO nanowires

    NASA Astrophysics Data System (ADS)

    Song, Sangho; Kim, Jeong Woong; Kim, Hyun Chan; Yun, Youngmin; Kim, Jaehwan

    2017-04-01

    Miniaturized accelerometer is required in many applications, such as, robotics, haptic devices, gyroscopes, simulators and mobile devices. ZnO is an essential semiconductor material with wide direct band gap, thermal stability and piezoelectricity. Especially, well aligned ZnO nanowire is appropriate for piezoelectric applications since it can produce high electrical signal under mechanical load. To miniaturize accelerometer, an aligned ZnO nanowire is adopted to implement active piezoelectric layer of the accelerometer and copper is chosen for the head mass. To grow ZnO nanowire on the copper head mass, hydrothermal synthesis is conducted and the effect of ZnO nanowire length on the accelerometer performance is investigated. Refresh hydrothermal synthesis can increase the length of ZnO nanowire. The performance of the fabricated ZnO accelerometers is compared with a commercial accelerometer. Sensitivity and linearity of the fabricated accelerometers are investigated.

  14. 12 CFR 572.10 - Notice of servicer's identity.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Notice of servicer's identity. 572.10 Section... HAVING SPECIAL FLOOD HAZARDS § 572.10 Notice of servicer's identity. (a) Notice requirement. When a... the Director of FEMA (or the Director's designee) in writing of the identity of the servicer of the...

  15. 12 CFR 572.10 - Notice of servicer's identity.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 6 2014-01-01 2012-01-01 true Notice of servicer's identity. 572.10 Section... HAVING SPECIAL FLOOD HAZARDS § 572.10 Notice of servicer's identity. (a) Notice requirement. When a... the Director of FEMA (or the Director's designee) in writing of the identity of the servicer of the...

  16. 12 CFR 572.10 - Notice of servicer's identity.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 6 2013-01-01 2012-01-01 true Notice of servicer's identity. 572.10 Section... HAVING SPECIAL FLOOD HAZARDS § 572.10 Notice of servicer's identity. (a) Notice requirement. When a... the Director of FEMA (or the Director's designee) in writing of the identity of the servicer of the...

  17. 12 CFR 572.10 - Notice of servicer's identity.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 6 2012-01-01 2012-01-01 false Notice of servicer's identity. 572.10 Section... HAVING SPECIAL FLOOD HAZARDS § 572.10 Notice of servicer's identity. (a) Notice requirement. When a... the Director of FEMA (or the Director's designee) in writing of the identity of the servicer of the...

  18. 12 CFR 572.10 - Notice of servicer's identity.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false Notice of servicer's identity. 572.10 Section... HAVING SPECIAL FLOOD HAZARDS § 572.10 Notice of servicer's identity. (a) Notice requirement. When a... the Director of FEMA (or the Director's designee) in writing of the identity of the servicer of the...

  19. Validating the use of smartphone-based accelerometers for performance assessment in a simulated neurosurgical task.

    PubMed

    Jensen Ang, Wei Jie; Hopkins, Michael Edward; Partridge, Roland; Hennessey, Iain; Brennan, Paul Martin; Fouyas, Ioannis; Hughes, Mark Antony

    2014-03-01

    Reductions in working hours affect training opportunities for surgeons. Surgical simulation is increasingly proposed to help bridge the resultant training gap. For simulation training to translate effectively into the operating theater, acquisition of technical proficiency must be objectively assessed. Evaluating "economy of movement" is one way to achieve this. We sought to validate a practical and economical method of assessing economy of movement during a simulated task. We hypothesized that accelerometers, found in smartphones, provide quantitative, objective feedback when attached to a neurosurgeon's wrists. Subjects (n = 25) included consultants, senior registrars, junior registrars, junior doctors, and medical students. Total resultant acceleration (TRA), average resultant acceleration, and movements with acceleration >0.6g (suprathreshold acceleration events) were recorded while subjects performed a simulated dural closure task. Students recorded an average TRA 97.0 ± 31.2 ms higher than senior registrars (P = .03) and 103 ± 31.2 ms higher than consultants (P = .02). Similarly, junior doctors accrued an average TRA 181 ± 31.2 ms higher than senior registrars (P < .001) and 187 ± 31.2 ms higher than consultants (P < .001). Significant correlations were observed between surgical outcome (as measured by quality of dural closure) and both TRA (r = .44, P < .001) and number of suprathreshold acceleration events (r = .33, P < .001). TRA (219 ± 66.6 ms; P = .01) and number of suprathreshold acceleration events (127 ± 42.5; P = .02) dropped between the first and fourth trials for junior doctors, suggesting procedural learning. TRA was 45.4 ± 17.1 ms higher in the dominant hand for students (P = .04) and 57.2 ± 17.1 ms for junior doctors (P = .005), contrasting with even TRA distribution between hands (acquired ambidexterity) in senior groups. Data from smartphone-based accelerometers show construct validity as an adjunct for assessing technical performance

  20. 16. Photocopy of drawing enlarged from a 4x5 negative (from ...

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

    16. Photocopy of drawing enlarged from a 4x5 negative (from Cultural Resources plan files, Gateway National Recreation Area, New Jersey) U.S. Army Corps of Engineers, Designers, 1909 PLAN OF DRAINAGE AND ELECTRICAL SYSTEM OF BATTERY - Fort Hancock, Battery George Arrowsmith, Southwest edge of Sandy Point extending to Horseshoe Cove, Fort Hancock, Monmouth County, NJ

  1. Physical Activity and Adiposity Markers at Older Ages: Accelerometer Vs Questionnaire Data

    PubMed Central

    Sabia, Séverine; Cogranne, Pol; van Hees, Vincent T.; Bell, Joshua A.; Elbaz, Alexis; Kivimaki, Mika; Singh-Manoux, Archana

    2015-01-01

    Objective Physical activity is critically important for successful aging, but its effect on adiposity markers at older ages is unclear as much of the evidence comes from self-reported data on physical activity. We assessed the associations of questionnaire-assessed and accelerometer-assessed physical activity with adiposity markers in older adults. Design/Setting/Participants This was a cross-sectional study on 3940 participants (age range 60-83 years) of the Whitehall II study who completed a 20-item physical activity questionnaire and wore a wrist-mounted accelerometer for 9 days in 2012 and 2013. Measurements Total physical activity was estimated using metabolic equivalent hours/week for the questionnaire and mean acceleration for the accelerometer. Time spent in moderate-and-vigorous physical activity (MVPA) was also assessed by questionnaire and accelerometer. Adiposity assessment included body mass index, waist circumference, and fat mass index. Fat mass index was calculated as fat mass/height² (kg/m²), with fat mass estimated using bioimpedance. Results Greater total physical activity was associated with lower adiposity for all adiposity markers in a dose-response manner. In men, the strength of this association was 2.4 to 2.8 times stronger with the accelerometer than with questionnaire data. In women, it was 1.9 to 2.3 times stronger. For MVPA, questionnaire data in men suggested no further benefit for adiposity markers past 1 hour/week of activity. This was not the case for accelerometer-assessed MVPA where, for example, compared with men undertaking <1 hour/week of accelerometer-assessed MVPA, waist circumference was 3.06 (95% confidence interval 2.06–4.06) cm lower in those performing MVPA 1–2.5 hours/week, 4.69 (3.47–5.91) cm lower in those undertaking 2.5–4 hours/week, and 7.11 (5.93–8.29) cm lower in those performing ≥4 hours/week. Conclusions The association of physical activity with adiposity markers in older adults was

  2. A Combined sEMG and Accelerometer System for Monitoring Functional Activity in Stroke.

    PubMed

    Roy, S; Cheng, M; Chang, S; Moore, J; De Luca, G; Nawab, S; De Luca, C

    2014-04-23

    Remote monitoring of physical activity using bodyworn sensors provides an alternative to assessment of functional independence by subjective, paper-based questionnaires. This study investigated the classification accuracy of a combined surface electromyographic (sEMG) and accelerometer (ACC) sensor system for monitoring activities of daily living in patients with stroke. sEMG and ACC data were recorded from 10 hemi paretic patients while they carried out a sequence of 11 activities of daily living (Identification tasks), and 10 activities used to evaluate misclassification errors (non-Identification tasks). The sEMG and ACC sensor data were analyzed using a multilayered neural network and an adaptive neuro-fuzzy inference system to identify the minimal sensor configuration needed to accurately classify the identification tasks, with a minimal number of misclassifications from the non-Identification tasks. The results demonstrated that the highest sensitivity and specificity for the identification tasks was achieved using a subset of 4 ACC sensors and adjacent sEMG sensors located on both upper arms, one forearm, and one thigh, respectively. This configuration resulted in a mean sensitivity of 95.0 %, and a mean specificity of 99.7 % for the identification tasks, and a mean misclassification error of < 10% for the non-Identification tasks. The findings support the feasibility of a hybrid sEMG and ACC wearable sensor system for automatic recognition of motor tasks used to assess functional independence in patients with stroke.

  3. 4. This photographic copy of an engineering drawing shows the ...

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

    4. This photographic copy of an engineering drawing shows the plan and details for Test Stand "G" and the placement of the vibrator. California Institute of Technology, Jet Propulsion Laboratory, Plant Engineering: "Vibration Test Facility-Bldg E-72, Floor & Roof Plans, Sections, Details & Door Schedule," drawing no. E72/2-5, 21 May 1964. California Institute of Technology, Jet Propulsion Laboratory, Plant Engineering: engineering drawings of structures at JPL Edwards Facility. Drawings on file at JPL Plant Engineering, Pasadena, California. - Jet Propulsion Laboratory Edwards Facility, Test Stand G, Edwards Air Force Base, Boron, Kern County, CA

  4. 40 CFR 264.572 - Design and installation of new drip pads.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 26 2011-07-01 2011-07-01 false Design and installation of new drip pads. 264.572 Section 264.572 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE TREATMENT, STORAGE, AND DISPOSAL FACILITIES Drip Pads § 264.572 Design...

  5. Parental artistic drawings of the fetus before and after 3-/4-dimensional ultrasonography.

    PubMed

    Pretorius, Dolores H; Hearon, Heather A; Hollenbach, Kathryn A; Ji, Eun-Kyung; Gattu, Shilpa; Nelson, Novella M; Nelson, Tanya M; Chibuk, Jason; Hull, Andrew D; Newton, Ruth P; Nelson, Thomas R

    2007-03-01

    The purpose of this study was to assess the impact of 3-/4-dimensional ultrasonography (3D/4DUS) on parental impressions of their fetus using preexamination and postexamination parental drawings. One hundred one parents (32 male and 69 female) were asked to draw pictures of their fetus immediately before and after undergoing 3D/4DUS. A drawing assessment instrument was used to evaluate the fetal anatomy by 4 reviewers. Overall descriptive quality and a comparison of before and after images were assessed. Reviewers judged the drawings as significantly different in 23% to 56% of cases, slightly different in 41% to 64%, and having no significant difference in 2% to 22%; some difference was identified in at least 78%. Reviewers familiar with ultrasonography were able to correctly predict which picture was drawn first in 78%. Differences identified were related to extremity positioning, personalized uterine environment, and artistic nature. No significant difference in the overall total scoring for anatomic differentiation before and after 3D/4DUS was found. A trend in drawing less anatomic structures after 3D/4DUS was discovered. Significantly fewer people drew hair after 3D/4DUS (P<.01) even when they had drawn hair before the 3D/4DUS. Similar significant differences were seen for the lower extremities (P<.01), with less detail being presented after the 3D/4DUS. Differences were seen between drawings made before and after 3D/4DUS by parents. Drawings after 3D/4DUS emphasized structures seen during the 3D/4DUS examination and were more reality based, whereas drawings before 3D/4DUS were more iconographic and based on preconceived anatomic knowledge.

  6. 51. Photographic copy of construction drawing, U.S. Reclamation Service, August ...

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

    51. Photographic copy of construction drawing, U.S. Reclamation Service, August 1906 (original drawing located at U.S. Bureau of Reclamation Upper Columbia Area Office, Yakima, Washington). "Crib dam at Lake Keechelus." - Keechelus Dam, Yakima River, 10 miles northwest of Easton, Easton, Kittitas County, WA

  7. 49 CFR 572.126 - Knees and knee impact test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... procedure in section 572.127(c), the peak resistance force as measured with the test probe mounted... exterior surface. (3) Align the test probe so that throughout its stroke and at contact with the knee it is... probe velocity at the time of contact shall be 2.1 ±0.03 m/s (6.9 # 0.1 ft/s). (6) No suspension...

  8. 49 CFR 572.126 - Knees and knee impact test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... procedure in section 572.127(c), the peak resistance force as measured with the test probe mounted... exterior surface. (3) Align the test probe so that throughout its stroke and at contact with the knee it is... probe velocity at the time of contact shall be 2.1 ±0.03 m/s (6.9 # 0.1 ft/s). (6) No suspension...

  9. 49 CFR 572.126 - Knees and knee impact test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... procedure in section 572.127(c), the peak resistance force as measured with the test probe mounted... exterior surface. (3) Align the test probe so that throughout its stroke and at contact with the knee it is... probe velocity at the time of contact shall be 2.1 ±0.03 m/s (6.9 # 0.1 ft/s). (6) No suspension...

  10. 49 CFR 572.126 - Knees and knee impact test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... procedure in section 572.127(c), the peak resistance force as measured with the test probe mounted... exterior surface. (3) Align the test probe so that throughout its stroke and at contact with the knee it is... probe velocity at the time of contact shall be 2.1 ±0.03 m/s (6.9 # 0.1 ft/s). (6) No suspension...

  11. 49 CFR 572.126 - Knees and knee impact test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... procedure in section 572.127(c), the peak resistance force as measured with the test probe mounted... exterior surface. (3) Align the test probe so that throughout its stroke and at contact with the knee it is... probe velocity at the time of contact shall be 2.1 ±0.03 m/s (6.9 # 0.1 ft/s). (6) No suspension...

  12. 4. Photocopy of a drawing (original in the Collection of ...

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

    4. Photocopy of a drawing (original in the Collection of the PL&C, Shelf 116, Drawing 124) GEARING SCREWS FOR HOISTING THE GUARD GATES OF THE NORTHERN CANAL, 1847 (1'=1'0') - Northern Canal, Pawtucket Gatehouse, Northern Canal & Merrimack River, Lowell, Middlesex County, MA

  13. 52. Photographic copy of construction drawing, U.S. Reclamation Service, December ...

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

    52. Photographic copy of construction drawing, U.S. Reclamation Service, December 1911 (original drawing located at U.S. Bureau of Reclamation Upper Columbia Area Office, Yakima, Washington). "Keechelus Dam - general plan of dam site." - Keechelus Dam, Yakima River, 10 miles northwest of Easton, Easton, Kittitas County, WA

  14. 49 CFR 572.76 - Limbs assembly and test procedure.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    .... (3) Align the test probe specified in § 572.77(a) with the longitudinal center line of the femur force gauge, so that at impact, the probe's longitudinal center line coincides with the sensor's longitudinal center line within ±2 degrees. (4) Impact the knee with the test probe moving horizontally and...

  15. 49 CFR 572.76 - Limbs assembly and test procedure.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    .... (3) Align the test probe specified in § 572.77(a) with the longitudinal center line of the femur force gauge, so that at impact, the probe's longitudinal center line coincides with the sensor's longitudinal center line within ±2 degrees. (4) Impact the knee with the test probe moving horizontally and...

  16. 49 CFR 572.76 - Limbs assembly and test procedure.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    .... (3) Align the test probe specified in § 572.77(a) with the longitudinal center line of the femur force gauge, so that at impact, the probe's longitudinal center line coincides with the sensor's longitudinal center line within ±2 degrees. (4) Impact the knee with the test probe moving horizontally and...

  17. 49 CFR 572.76 - Limbs assembly and test procedure.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    .... (3) Align the test probe specified in § 572.77(a) with the longitudinal center line of the femur force gauge, so that at impact, the probe's longitudinal center line coincides with the sensor's longitudinal center line within ±2 degrees. (4) Impact the knee with the test probe moving horizontally and...

  18. 4. Photocopy of a drawing (original in the Collection of ...

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

    4. Photocopy of a drawing (original in the Collection of the PL&C, Shelf 159, Drawing 7)--May 1902, corrected to May 1921 --PLAN OF THE CANAL SYSTEM BELONGING TO THE PROPRIETORS OF THE LOCKS AND CANALS - Lowell Canal System, Merrimack & Concord Rivers, Lowell, Middlesex County, MA

  19. 4. Photocopy of a drawing (original in the Collection of ...

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

    4. Photocopy of a drawing (original in the Collection of the PL&C, Shelf 118, Drawing 198) SKETCH OF THE PROPOSED FEEDER FROM THE NORTHERN CANAL TO THE YARD OF THE MERRIMACK MFG. CO., SEPTEMBER, 1855 - Northern Canal, Pawtucket & Ford Streets vicinity, Lowell, Middlesex County, MA

  20. Description of the three axis low-g accelerometer package

    NASA Technical Reports Server (NTRS)

    Amalavage, A. J.; Fikes, E. H.; Berry, E. H.

    1978-01-01

    The three axis low-g accelerometer package designed for use on the Space Processing Application Rocket (SPAR) Program is described. The package consists of the following major sections: (1) three Kearfott model 2412 accelerometers mounted in an orthogonal triad configuration on a temperature controlled, thermally isolated cube, (2) the accelerometer servoelectronics (printed circuit cards PC-6 through PC-12), and (3) the signal conditioner (printed circuit cards PC-15 and PC-16). The measurement range is 0 + or - 0.031 g with a quantization of 1.1 x 10 to the 7th power g. The package was flown successfully on six SPAR launches with the Black Brant booster. These flights provide approximately 300 s of free fall or zero-g environment.

  1. Mapping GRACE Accelerometer Error

    NASA Astrophysics Data System (ADS)

    Sakumura, C.; Harvey, N.; McCullough, C. M.; Bandikova, T.; Kruizinga, G. L. H.

    2017-12-01

    After more than fifteen years in orbit, instrument noise, and accelerometer noise in particular, remains one of the limiting error sources for the NASA/DLR Gravity Recovery and Climate Experiment mission. The recent V03 Level-1 reprocessing campaign used a Kalman filter approach to produce a high fidelity, smooth attitude solution fusing star camera and angular acceleration data. This process provided an unprecedented method for analysis and error estimation of each instrument. The accelerometer exhibited signal aliasing, differential scale factors between electrode plates, and magnetic effects. By applying the noise model developed for the angular acceleration data to the linear measurements, we explore the magnitude and geophysical pattern of gravity field error due to the electrostatic accelerometer.

  2. Design and validation of a high-voltage levitation circuit for electrostatic accelerometers

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Li, G.; Wu, S. C.; Zhou, Z. B.

    2013-12-15

    A simple high-voltage circuit with a voltage range of 0 to 900 V and an open-loop bandwidth of 11 kHz is realized by using an operational amplifier and a MOSFET combination. The circuit is used for the levitation of a test mass of 71 g, suspended below the top-electrodes with a gap distance of 57 μm, so that the performance of an electrostatic accelerometer can be tested on the ground. The translation noise of the accelerometer, limited by seismic noise, is about 4 × 10{sup −8} m/s{sup 2}/Hz{sup 1/2} at 0.1 Hz, while the high-voltage coupling noise is one-order ofmore » magnitude lower.« less

  3. 76 FR 55781 - Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model ERJ 170 and ERJ...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-09

    ... Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model ERJ 170 and ERJ 190 Airplanes AGENCY... adding the following new AD: 2011-18-04 Empresa Brasileira de Aeronautica S.A. (EMBRAER): Amendment 39... AD applies to Empresa Brasileira de Aeronautica S.A. (EMBRAER) airplanes as identified in paragraphs...

  4. C-arm rotation encoding with accelerometers.

    PubMed

    Grzeda, Victor; Fichtinger, Gabor

    2010-07-01

    Fluoroscopic C-arms are being incorporated in computer-assisted interventions in increasing number. For these applications to work, the relative poses of imaging must be known. To find the pose, tracking methods such as optical cameras, electromagnetic trackers, and radiographic fiducials have been used-all hampered by significant shortcomings. We propose to recover the rotational pose of the C-arm using the angle-sensing ability of accelerometers, by exploiting the capability of the accelerometer to measure tilt angles. By affixing the accelerometer to a C-arm, the accelerometer tracks the C-arm pose during rotations of the C-arm. To demonstrate this concept, a C-arm analogue was constructed with a webcam device affixed to the C-arm model to mimic X-ray imaging. Then, measuring the offset between the accelerometer angle readings to the webcam pose angle, an angle correction equation (ACE) was created to properly tracking the C-arm rotational pose. Several tests were performed on the webcam C-arm model using the ACEs to tracking the primary and secondary angle rotations of the model. We evaluated the capability of linear and polynomial ACEs to tracking the webcam C-arm pose angle for different rotational scenarios. The test results showed that the accelerometer could track the pose of the webcam C-arm model with an accuracy of less than 1.0 degree. The accelerometer was successful in sensing the C-arm's rotation with clinically adequate accuracy in the C-arm webcam model.

  5. The location of the tibial accelerometer does influence impact acceleration parameters during running.

    PubMed

    Lucas-Cuevas, Angel Gabriel; Encarnación-Martínez, Alberto; Camacho-García, Andrés; Llana-Belloch, Salvador; Pérez-Soriano, Pedro

    2017-09-01

    Tibial accelerations have been associated with a number of running injuries. However, studies attaching the tibial accelerometer on the proximal section are as numerous as those attaching the accelerometer on the distal section. This study aimed to investigate whether accelerometer location influences acceleration parameters commonly reported in running literature. To fulfil this purpose, 30 athletes ran at 2.22, 2.78 and 3.33 m · s -1 with three accelerometers attached with double-sided tape and tightened to the participants' tolerance on the forehead, the proximal section of the tibia and the distal section of the tibia. Time-domain (peak acceleration, shock attenuation) and frequency-domain parameters (peak frequency, peak power, signal magnitude and shock attenuation in both the low and high frequency ranges) were calculated for each of the tibial locations. The distal accelerometer registered greater tibial acceleration peak and shock attenuation compared to the proximal accelerometer. With respect to the frequency-domain analysis, the distal accelerometer provided greater values of all the low-frequency parameters, whereas no difference was observed for the high-frequency parameters. These findings suggest that the location of the tibial accelerometer does influence the acceleration signal parameters, and thus, researchers should carefully consider the location they choose to place the accelerometer so that equivalent comparisons across studies can be made.

  6. Silicon microengineering for accelerometers

    NASA Astrophysics Data System (ADS)

    Satchell, D. W.

    Silicon microengineering enables the excellent mechanical properties of silicon to be combined with electronic ones to produce accelerometers of good performance, small size and low cost. The design and fabrication of two types of analogue accelerometer, using this technique, are described. One employs implanted strain gauges to give a dc output, while the other has a strain-sensitive resonant structure which gives a varying frequency signal.

  7. 78 FR 14005 - Special Conditions: Embraer S.A., Model EMB-550 Airplanes; Flight Envelope Protection: Pitch and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-04

    ...-1211; Special Conditions No. 25-486-SC] Special Conditions: Embraer S.A., Model EMB-550 Airplanes... Embraer S.A. Model EMB-550 airplane. This airplane will have a novel or unusual design feature associated...: Background On May 14, 2009, Embraer S.A. applied for a type certificate for their new Model EMB-550 airplane...

  8. 12 CFR 572.7 - Forced placement of flood insurance.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Forced placement of flood insurance. 572.7... HAVING SPECIAL FLOOD HAZARDS § 572.7 Forced placement of flood insurance. If a savings association, or a... not covered by flood insurance or is covered by flood insurance in an amount less than the amount...

  9. Preliminary treatment of bovine mastitis caused by Staphylococcus aureus, with trx-SA1, recombinant endolysin of S. aureus bacteriophage IME-SA1.

    PubMed

    Fan, Jindai; Zeng, Zhiliang; Mai, Kaijie; Yang, Yu; Feng, Jiaqi; Bai, Yang; Sun, Baoli; Xie, Qingmei; Tong, Yigang; Ma, Jingyun

    2016-08-15

    Methicillin-resistant Staphylococcus aureus (MRSA) has become a great threat to human and animal health and there is an urgent need to develop novel antibacterial agents to control this pathogen. The objective of this study was to obtain an active recombinant endolysin from the novel bacteriophage (IME-SA1), and conduct an efficacy trial of its effectiveness against bovine mastitis. We isolated a phage that was virulent and specific for S. aureus with an optimal multiplicity of infection of 0.01. Electron microscopy revealed that IME-SA1 was a member of the family Myoviridae, with an isometric head (98nm) and a long contractile tail (200nm). Experimental lysis experiments indicated the phage had an incubation period of 20min with a burst size of 80. When host bacteria were in early exponential growth stages, a multiplicity of infection of 0.01 resulted in a complete bacterial lysis after 9h. The endolysin gene (804bp) was cloned into the pET-32a bacterial expression vector and recombinant endolysin Trx-SA1 was successfully obtained with molecular size of about 47kDa. Preliminary results of therapeutic trials in cow udders showed that Trx-SA1 could effectively control mild clinical mastitis caused by S. aureus. The endolysin Trx-SA1 might be an alternative treatment strategy for infections caused by S. aureus, including MRSA. Copyright © 2016 Elsevier B.V. All rights reserved.

  10. System Wide Joint Position Sensor Fault Tolerance in Robot Systems Using Cartesian Accelerometers

    NASA Technical Reports Server (NTRS)

    Aldridge, Hal A.; Juang, Jer-Nan

    1997-01-01

    Joint position sensors are necessary for most robot control systems. A single position sensor failure in a normal robot system can greatly degrade performance. This paper presents a method to obtain position information from Cartesian accelerometers without integration. Depending on the number and location of the accelerometers. the proposed system can tolerate the loss of multiple position sensors. A solution technique suitable for real-time implementation is presented. Simulations were conducted using 5 triaxial accelerometers to recover from the loss of up to 4 joint position sensors on a 7 degree of freedom robot moving in general three dimensional space. The simulations show good estimation performance using non-ideal accelerometer measurements.

  11. 5. Photographic copy of construction drawing, dated April 4, 1942, ...

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

    5. Photographic copy of construction drawing, dated April 4, 1942, War Department Office of the Chief of Engineers Construction Division, Washington, D.C., in possession of Selfridge Base Museum, Mt. Clemens, Michigan. ARCHITECTURAL AND ELECTRICAL, ELEVATIONS AND PLAN, SHEET 1 OF 2, DRAWING 38-1-5B. - Selfridge Field, Building No. 30, Wright Boulevard opposite Birch Street, Mount Clemens, Macomb County, MI

  12. Evaluation of the MyWellness Key accelerometer.

    PubMed

    Herrmann, S D; Hart, T L; Lee, C D; Ainsworth, B E

    2011-02-01

    to examine the concurrent validity of the Technogym MyWellness Key accelerometer against objective and subjective physical activity (PA) measures. randomised, cross-sectional design with two phases. The laboratory phase compared the MyWellness Key with the ActiGraph GT1M and the Yamax SW200 Digiwalker pedometer during graded treadmill walking, increasing speed each minute. The free-living phase compared the MyWellness Key with the ActiGraph, Digiwalker, Bouchard Activity cord (BAR) and Global Physical Activity Questionnaire (GPAQ) for seven continuous days. Data were analysed using Spearman rank-order correlation coefficients for all comparisons. laboratory and free-living phases. sixteen participants randomly stratified from 41 eligible respondents by sex (n=8 men; n=8 women) and PA levels (n=4 low, n=8 middle and n=4 high active). there was a strong association between the MyWellness Key and the ActiGraph accelerometer during controlled graded treadmill walking (r=0.91, p<0.01) and in free-living settings (r=0.73-0.76 for light to vigorous PA, respectively, p<0.01). No associations were observed between the MyWellness Key and the BAR and GPAQ (p>0.05). the MyWellness Key has a high concurrent validity with the ActiGraph accelerometer to detect PA in both controlled laboratory and free-living settings.

  13. Biological and immunological characterization of a simian rotavirus SA11 variant with an altered genome segment 4.

    PubMed

    Burns, J W; Chen, D; Estes, M K; Ramig, R F

    1989-04-01

    We have studied a variant virus isolated from a stock of SA11 virus (H. G. Pereira, R. S. Azeredo, A. M. Fialho, and M. N. P. Vidal, 1984, J. Gen. Virol. 65, 815-818). This virus, designated 4F, was initially identified by its faster electrophoretic mobility for genome segment 4. The variant was analyzed to determine if the altered electrophoretic mobility of genome segment 4 could be correlated with phenotypic changes. Comparison of our standard laboratory SA11 virus (clone 3) with the 4F variant showed the following: (i) The 4F variant possesses a viral hemagglutinin (VP4) with a higher apparent molecular weight than clone 3. (ii) The 4F variant produces large plaques when assayed in vitro, as compared to clone 3. (iii) The 4F variant produces plaques in the absence of proteolytic enzymes, whereas clone 3 does not. (iv) The 4F variant reacts with serotype-specific neutralizing monoclonal antibodies to VP7, but fails to react with several neutralizing anti-VP4 monoclonal antibodies generated to SA11 clone 3. (v) The 4F variant grows to a higher titer and is more stable than clone 3. (vi) The 4F variant produces a VP4 that appears to be more susceptible to cleavage by trypsin than is the VP4 of clone 3. Further analyses with the 4F variant may lead to an understanding of the molecular basis for these altered phenotypes that appear to be related, at least in part, to the product of genome segment 4.

  14. 18 CFR 4.39 - Specifications for maps and drawings.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... and drawings. 4.39 Section 4.39 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT LICENSES, PERMITS, EXEMPTIONS, AND..., large scale maps may be required. (1) True and magnetic meridians; (2) State, county, and town lines...

  15. 18 CFR 4.39 - Specifications for maps and drawings.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... and drawings. 4.39 Section 4.39 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT LICENSES, PERMITS, EXEMPTIONS, AND..., large scale maps may be required. (1) True and magnetic meridians; (2) State, county, and town lines...

  16. Understanding early elementary children's conceptual knowledge of plant structure and function through drawings.

    PubMed

    Anderson, Janice L; Ellis, Jane P; Jones, Alan M

    2014-01-01

    This study examined children's drawings to explain children's conceptual understanding of plant structure and function. The study explored whether the children's drawings accurately reflect their conceptual understanding about plants in a manner that can be interpreted by others. Drawing, survey, interview, and observational data were collected from 182 students in grades K and 1 in rural southeastern United States. Results demonstrated the children held a wide range of conceptions concerning plant structure and function. These young children held very simple ideas about plants with respect to both their structure and function. Consistent with the drawings, the interviews presented similar findings. © 2014 J. L. Anderson et al. CBE—Life Sciences Education © 2014 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  17. 32. Photograph of microfiched construction drawing by U.S. Public Health ...

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

    32. Photograph of microfiched construction drawing by U.S. Public Health Service, Treasury Department, dated April 13, 1925. (Microfiched drawing located at the Denver Service Center, #113/41904) SEWAGE FILTER PLANT-SECTIONS AND DETAILS, - Water Reclamation Plant, Grand Canyon, Coconino County, AZ

  18. 18 CFR 4.39 - Specifications for maps and drawings.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... and drawings. 4.39 Section 4.39 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT LICENSES, PERMITS, EXEMPTIONS, AND..., large scale maps may be required. Each map must have: (1) True and magnetic meridians; (2) State, county...

  19. 18 CFR 4.39 - Specifications for maps and drawings.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... and drawings. 4.39 Section 4.39 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT LICENSES, PERMITS, EXEMPTIONS, AND..., large scale maps may be required. Each map must have: (1) True and magnetic meridians; (2) State, county...

  20. 18 CFR 4.39 - Specifications for maps and drawings.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... and drawings. 4.39 Section 4.39 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT LICENSES, PERMITS, EXEMPTIONS, AND..., large scale maps may be required. Each map must have: (1) True and magnetic meridians; (2) State, county...

  1. 49 CFR Appendix - Figures to Subpart I of Part 572

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Figures to Subpart I of Part 572 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 6-Year-Old Child Performance test conditions. Pt. 572, Subpt. I, Figs....

  2. 49 CFR Appendix - Figures to Subpart I of Part 572

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Figures to Subpart I of Part 572 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 6-Year-Old Child Performance test conditions. Pt. 572, Subpt. I, Figs....

  3. 49 CFR Appendix - Figures to Subpart I of Part 572

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Figures to Subpart I of Part 572 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 6-Year-Old Child Performance test conditions. Pt. 572, Subpt. I, Figs....

  4. New Matching Method for Accelerometers in Gravity Gradiometer

    PubMed Central

    Wei, Hongwei; Wu, Meiping; Cao, Juliang

    2017-01-01

    The gravity gradiometer is widely used in mineral prospecting, including in the exploration of mineral, oil and gas deposits. The mismatch of accelerometers adversely affects the measuring precision of rotating accelerometer-based gravity gradiometers. Several strategies have been investigated to address the imbalance of accelerometers in gradiometers. These strategies, however, complicate gradiometer structures because feedback loops and re-designed accelerometers are needed in these strategies. In this paper, we present a novel matching method, which is based on a new configuration of accelerometers in a gravity gradiometer. In the new configuration, an angle was introduced between the measurement direction of the accelerometer and the spin direction. With the introduced angle, accelerometers could measure the centrifugal acceleration generated by the rotating disc. Matching was realized by updating the scale factors of the accelerometers with the help of centrifugal acceleration. Further simulation computations showed that after adopting the new matching method, signal-to-noise ratio improved from −41 dB to 22 dB. Compared with other matching methods, our method is more flexible and costs less. The matching accuracy of this new method is similar to that of other methods. Our method provides a new idea for matching methods in gravity gradiometer measurement. PMID:28757584

  5. 40 CFR 35.572 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Air Pollution Control (section 105) § 35.572 Definitions... of a continuing environmental program. All expenditures are considered recurrent unless justified by...

  6. 40 CFR 35.572 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Air Pollution Control (section 105) § 35.572 Definitions... of a continuing environmental program. All expenditures are considered recurrent unless justified by...

  7. 47 CFR 1.572 - Processing TV broadcast and translator station applications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Processing TV broadcast and translator station applications. 1.572 Section 1.572 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL PRACTICE AND... and translator station applications. See § 73.3572. ...

  8. A review of micromachined thermal accelerometers

    NASA Astrophysics Data System (ADS)

    Mukherjee, Rahul; Basu, Joydeep; Mandal, Pradip; Guha, Prasanta Kumar

    2017-12-01

    A thermal convection based micro-electromechanical accelerometer is a relatively new kind of acceleration sensor that does not require a solid proof mass, yielding unique benefits like high shock survival rating, low production cost, and integrability with CMOS integrated circuit technology. This article provides a comprehensive survey of the research, development, and current trends in the field of thermal acceleration sensors, with detailed enumeration on the theory, operation, modeling, and numerical simulation of such devices. Different reported varieties and structures of thermal accelerometers have been reviewed highlighting key design, implementation, and performance aspects. Materials and technologies used for fabrication of such sensors have also been discussed. Further, the advantages and challenges for thermal accelerometers vis-à-vis other prominent accelerometer types have been presented, followed by an overview of associated signal conditioning circuitry and potential applications.

  9. 78 FR 68697 - Airworthiness Directives; Turbomeca S.A. Turboshaft Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-15

    ... S.A. Arriel 2D turboshaft engines. AD 2013-01-07 required replacing the hydromechanical metering... material at the FAA, call 781-238-7125. Examining the AD Docket You may examine the AD docket on the... affects 56 Arriel 2D turboshaft engines installed on helicopters of U.S. registry. We also estimate that...

  10. 45 CFR 57.2 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION VOLUNTEER SERVICES § 57.2 Definitions. As used.... Department means the Department of Health and Human Services. Volunteer services are services performed by individuals (hereafter called volunteers) whose services have been offered to the Government and accepted...

  11. 45 CFR 57.2 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Department of Health and Human Services GENERAL ADMINISTRATION VOLUNTEER SERVICES § 57.2 Definitions. As used.... Department means the Department of Health and Human Services. Volunteer services are services performed by individuals (hereafter called volunteers) whose services have been offered to the Government and accepted...

  12. 45 CFR 57.2 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION VOLUNTEER SERVICES § 57.2 Definitions. As used.... Department means the Department of Health and Human Services. Volunteer services are services performed by individuals (hereafter called volunteers) whose services have been offered to the Government and accepted...

  13. 5 CFR 572.101 - Agency authority.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... EXPENSES; NEW APPOINTEES AND INTERVIEWS § 572.101 Agency authority. (a) An agency may determine which...-employment interview travel expenses. Payment of these travel expenses will be in accordance with the FTR...

  14. Display-And-Alarm Circuit For Accelerometer

    NASA Technical Reports Server (NTRS)

    Bozeman, Richard J., Jr.

    1995-01-01

    Compact accelerometer assembly consists of commercial accelerometer retrofit with display-and-alarm circuit. Provides simple means for technician attending machine to monitor vibrations. Also simpifies automatic safety shutdown by providing local alarm or shutdown signal when vibration exceeds preset level.

  15. 4. Photocopy of drawing (this photograph is an 8''x 10'' ...

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

    4. Photocopy of drawing (this photograph is an 8''x 10'' contact print; January, 1995 revision of a July 11, 1973 as built drawing by A. Rivera-Cruz, in possession of the Highway System Administration Office of the Puerto Rico Highway and Transportation Authority) Bridge over Rio Grande de Arecibo, Route no. 2 Km. 74.75. Bridge no. 44. no. 2 of 4. - Puente del Rio Grande de Arecibo, Spanning Rio Grande de Arecibo Channel, Cambalache neighborhood, Arecibo, Arecibo Municipio, PR

  16. 75 FR 6397 - AMC USA, Inc. v. International First Service S.A. a/k/a IFS S.A, its Agents, Affiliated, Related...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-09

    .../k/a IFS S.A, its Agents, Affiliated, Related and Partner Companies, and International First Service Argentina a/k/a AR-IFS, its Agents, Affiliated, Related and Partner Companies, and International First Service USA, Inc. a/k/a IFS USA, Inc. d/b/a Global Wine Logistics USA Inc. a/k/a GWL USA, Inc., and Global...

  17. 11. PHOTOCOPY OF DRAWING 99S1, FIRE ENGINE HOUSE, FOUNDATION PLAN, ...

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

    11. PHOTOCOPY OF DRAWING 99-S-1, FIRE ENGINE HOUSE, FOUNDATION PLAN, MARCH 1900. NOTE THAT THIS PHOTOCOPY IS OF A MICROFILM ENLARGEMENT, ORIGINAL DRAWING LOST. - Mare Island Naval Shipyard, Firehouse, Vallejo, Solano County, CA

  18. Detecting Human Activity Using Acoustic, Seismic, Accelerometer, Video, and E-field Sensors

    DTIC Science & Technology

    2011-09-01

    Detecting Human Activity using Acoustic, Seismic, Accelerometer, Video, and E-field Sensors by Sarah H. Walker and Geoffrey H. Goldman...Adelphi, MD 20783-1197 ARL-TR-5729 September 2011 Detecting Human Activity using Acoustic, Seismic, Accelerometer, Video, and E-field Sensors...DD-MM-YYYY) September 2011 2. REPORT TYPE 3. DATES COVERED (From - To) 4. TITLE AND SUBTITLE Detecting Human Activity using Acoustic

  19. 77 FR 74628 - Airworthiness Directives; Embraer S.A. Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-17

    ...). SUMMARY: We propose to adopt a new airworthiness directive (AD) for certain Embraer S.A. Model ERJ 190...). This proposed AD would require repetitive measurements of the left-hand (LH) and right-hand (RH) MLG... of Transportation, Docket Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New Jersey...

  20. Assessment of Differing Definitions of Accelerometer Nonwear Time

    ERIC Educational Resources Information Center

    Evenson, Kelly R.; Terry, James W., Jr.

    2009-01-01

    Measuring physical activity with objective tools, such as accelerometers, is becoming more common. Accelerometers measure acceleration multiple times within a given frequency and summarize this as a count over a pre-specified time period or epoch. The resultant count represents acceleration over the epoch length. Accelerometers eliminate biases…

  1. Physical activity classification using the GENEA wrist-worn accelerometer.

    PubMed

    Zhang, Shaoyan; Rowlands, Alex V; Murray, Peter; Hurst, Tina L

    2012-04-01

    Most accelerometer-based activity monitors are worn on the waist or lower back for assessment of habitual physical activity. Output is in arbitrary counts that can be classified by activity intensity according to published thresholds. The purpose of this study was to develop methods to classify physical activities into walking, running, household, or sedentary activities based on raw acceleration data from the GENEA (Gravity Estimator of Normal Everyday Activity) and compare classification accuracy from a wrist-worn GENEA with a waist-worn GENEA. Sixty participants (age = 49.4 ± 6.5 yr, body mass index = 24.6 ± 3.4 kg·m⁻²) completed an ordered series of 10-12 semistructured activities in the laboratory and outdoor environment. Throughout, three GENEA accelerometers were worn: one at the waist, one on the left wrist, and one on the right wrist. Acceleration data were collected at 80 Hz. Features obtained from both fast Fourier transform and wavelet decomposition were extracted, and machine learning algorithms were used to classify four types of daily activities including sedentary, household, walking, and running activities. The computational results demonstrated that the algorithm we developed can accurately classify certain types of daily activities, with high overall classification accuracy for both waist-worn GENEA (0.99) and wrist-worn GENEA (right wrist = 0.97, left wrist = 0.96). We have successfully developed algorithms suitable for use with wrist-worn accelerometers for detecting certain types of physical activities; the performance is comparable to waist-worn accelerometers for assessment of physical activity.

  2. 4. Photocopy of a 1943 architectural drawing titled: 'Patients & ...

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

    4. Photocopy of a 1943 architectural drawing titled: 'Patients & Detachment Mess, MESS-Z-H. Elevations & Sections.' 1-13-43 - Madigan Hospital, Patients' & Medical Detachments, Bounded by Wilson & McKinley Avenues & Garfield & Lincoln Streets, Tacoma, Pierce County, WA

  3. Rectilinear accelerometer possesses self- calibration feature

    NASA Technical Reports Server (NTRS)

    Henderson, R. B.

    1966-01-01

    Rectilinear accelerometer operates from an ac source with a phase-sensitive ac voltage output proportional to the applied accelerations. The unit includes an independent circuit for self-test which provides a sensor output simulating an acceleration applied to the sensitive axis of the accelerometer.

  4. 78 FR 48824 - Airworthiness Directives; Turbomeca S.A. Turboshaft Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-12

    .... Turboshaft Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking.... Arriel 1A1, 1A2, 1B, 1C, 1C1, 1C2, 1D, 1D1, 1E2, 1K1, 1S, and 1S1 turboshaft engines. This proposed AD was prompted by a ``chip illumination event'' in flight on a Turbomeca S.A. Arriel 1 engine. This...

  5. Low-Frequency Foam Insulator (LOFFI) Accelerometer Mount Characterization Results and Analysis for Phase I (FY2013)

    DTIC Science & Technology

    2014-06-01

    Low-Frequency Foam Insulator (LOFFI) Accelerometer Mount Characterization Results and Analysis for Phase I (FY2013) by Andrew Drysdale...Proving Ground, MD 21005-5068 ARL-TR-6977 June 2014 Low-Frequency Foam Insulator (LOFFI) Accelerometer Mount Characterization Results...4. TITLE AND SUBTITLE Low-Frequency Foam Insulator (LOFFI) Accelerometer Mount Characterization Results and Analysis for Phase I (FY2013) 5a

  6. 76 FR 13539 - Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model ERJ 190 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-14

    ... de Aeronautica S.A. (EMBRAER) Model ERJ 190 Airplanes AGENCY: Federal Aviation Administration (FAA... the failure occurred due to hydrogen embrittlement. The ANAC [Ag[ecirc]ncia Nacional de Avia[ccedil.... For service information identified in this proposed AD, contact Empresa Brasileira de Aeronautica S.A...

  7. 77 FR 72252 - Airworthiness Directives; Reims Aviation S.A. Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-05

    ... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 39 [Docket No. FAA-2012-1274; Directorate Identifier 2012-CE-042-AD] RIN 2120-AA64 Airworthiness Directives; Reims Aviation S.A. Airplanes AGENCY: Federal Aviation Administration (FAA), Department of Transportation (DOT). ACTION: Notice...

  8. 76 FR 55783 - Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model ERJ 190 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-09

    ... Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model ERJ 190 Airplanes AGENCY... de Avia[ccedil][atilde]o Civil] is issuing this [Brazilian] AD to prevent insufficient strength of... adding the following new AD: 2011-18-14 Empresa Brasileira de Aeronautica S.A. (EMBRAER): Amendment 39...

  9. The Act and Artifact of Drawing(s): Observing Geometric Thinking with, in, and through Children's Drawings

    ERIC Educational Resources Information Center

    Thom, Jennifer S.; McGarvey, Lynn M.

    2015-01-01

    In mathematics education, as in other domains, drawing serves as means to access, assess, and attend to children's understanding. While theoretical accounts of drawings are often based on developmental stage theories, we examine insights gained by considering children's geometric thinking and reasoning from embodied cognitive perspectives. We ask,…

  10. 33 CFR 183.572 - Grounding.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... SAFETY BOATS AND ASSOCIATED EQUIPMENT Fuel Systems Manufacturer Requirements § 183.572 Grounding. Each metallic component of the fuel fill system and fuel tank which is in contact with fuel must be statically grounded so that the resistance between the ground and each metallic component of the fuel fill system and...

  11. Dual Accelerometer Usage Strategy for Onboard Space Navigation

    NASA Technical Reports Server (NTRS)

    Zanetti, Renato; D'Souza, Chris

    2012-01-01

    This work introduces a dual accelerometer usage strategy for onboard space navigation. In the proposed algorithm the accelerometer is used to propagate the state when its value exceeds a threshold and it is used to estimate its errors otherwise. Numerical examples and comparison to other accelerometer usage schemes are presented to validate the proposed approach.

  12. 70. Photocopy of 4' 10 x 3'10 Propeller, U.S. Coast ...

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

    70. Photocopy of 4' 10 x 3'10 Propeller, U.S. Coast Guard 133 Ft. Tender. Columbian Bronze Corporation, Freeport, Long Island, New York, Coast Guard Headquarters Drawing No. 540-WAGL-4400-4, dated July 1953. Original drawing property of the U.S. Coast Guard. - U.S. Coast Guard Cutter WHITE HEATH, USGS Integrated Support Command Boston, 427 Commercial Street, Boston, Suffolk County, MA

  13. Bulk Micromachined 6H-SiC High-g Piezoresistive Accelerometer Fabricated and Tested

    NASA Technical Reports Server (NTRS)

    Okojie, Robert S.

    2002-01-01

    High-g accelerometers are needed in certain applications, such as in the study and analysis of high-g impact landings and projectiles. Also, these accelerometers must survive the high electromagnetic fields associated with the all-electric vehicle technology needed for aerospace applications. The choice of SiC is largely due to its excellent thermomechanical properties over conventional silicon-based accelerometers, whose material properties inhibit applicability in high electromagnetic radiation and high temperatures (>150 C) unless more complex and sometimes costly packaging schemes are adopted. This work was the outcome of a NASA Glenn Research Center summer internship program, in collaboration with Cornell University and the Munitions Directorate of the U.S. Air Force in Eglin, Florida. It aimed to provide the enabling technology infrastructure (modeling, fabrication, and validation) for the implementation of SiC accelerometers designed specifically for harsh environments.

  14. Feasibility of heart sounds measurements from an accelerometer within an ICD pulse generator.

    PubMed

    Siejko, Krzysztof Z; Thakur, Pramodsingh H; Maile, Keith; Patangay, Abhilash; Olivari, Maria-Teresa

    2013-03-01

    The feasibility of detecting heart sounds (HS) from an accelerometer sensor enclosed within an implantable cardioverter defibrillator (ICD) pulse generator (PG) was explored in a noninvasive pilot study on heart failure (HF) patients with audible third HS (S3). Accelerometer circuitry enhanced for HS was incorporated into non-functional ICDs. A study was conducted on 30 HF patients and 10 normal subjects without history of cardiac disease. The devices were taped to the skin surface over both left and right pectoral regions to simulate subcutaneous implants. A lightweight reference accelerometer was taped over the cardiac apex. Waveforms were recorded simultaneously with a surface electrocardiogram for 2 minutes. Algorithms were developed to perform off-line automatic detection of HS and HS time intervals (HSTIs). S1, S2, and S3 vibrations were detected in all accelerometer locations for all 40 subjects, including 16 subjects without an audible S3. A substantial proportion of S3 energy was infrasonic (<20 Hz). Extending the signal bandwidth accordingly increased HS amplitudes and the ability of S3 to separate HF patients from the normal subgroup. HSTIs also separated the subgroups and were less susceptible to patient-dependent acoustic propagation properties than amplitude measures. HS, including S3 amplitude and HSTIs, may be measured using PG-embedded circuitry at implant sites without special purpose leads. Further study is warranted to determine if relative changes in heart sounds measurements can be effective in applications such as remote ambulatory monitoring of HF progression and the detection of the onset of HF decompensation. ©2012, The Authors. Journal compilation ©2012 Wiley Periodicals, Inc.

  15. A Simple Accelerometer Calibrator

    NASA Astrophysics Data System (ADS)

    Salam, R. A.; Islamy, M. R. F.; Munir, M. M.; Latief, H.; Irsyam, M.; Khairurrijal

    2016-08-01

    High possibility of earthquake could lead to the high number of victims caused by it. It also can cause other hazards such as tsunami, landslide, etc. In that case it requires a system that can examine the earthquake occurrence. Some possible system to detect earthquake is by creating a vibration sensor system using accelerometer. However, the output of the system is usually put in the form of acceleration data. Therefore, a calibrator system for accelerometer to sense the vibration is needed. In this study, a simple accelerometer calibrator has been developed using 12 V DC motor, optocoupler, Liquid Crystal Display (LCD) and AVR 328 microcontroller as controller system. The system uses the Pulse Wave Modulation (PWM) form microcontroller to control the motor rotational speed as response to vibration frequency. The frequency of vibration was read by optocoupler and then those data was used as feedback to the system. The results show that the systems could control the rotational speed and the vibration frequencies in accordance with the defined PWM.

  16. 75 FR 53609 - Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-500 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-01

    ... Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-500 Airplanes AGENCY... proposed AD. Discussion The AG[Ecirc]NCIA NACIONAL DE AVIA[Ccedil][Atilde]O CIVIL--BRAZIL (ANAC), which is... in the AD docket. Relevant Service Information Empresa Brasileira de Aeron[aacute]utica S.A. (EMBRAER...

  17. 75 FR 45558 - Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-500 Airplanes

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-03

    ... de Aeronautica S.A. (EMBRAER) Model EMB-500 Airplanes AGENCY: Federal Aviation Administration (FAA... proposed AD. Discussion The AG[Ecirc]NCIA NACIONAL DE AVIA[Ccedil][Atilde]O CIVIL--BRAZIL, which is the... MCAI in the AD docket. Relevant Service Information Empresa Brasileira de Aeron[aacute]utica S.A...

  18. 49 CFR 572.121 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Dummy, Beta Version § 572.121 General description. (a) The Hybrid III type 6-year-old dummy is defined... specifications package P/N 127-0000, the titles of which are listed in Table A; (2) Procedures for Assembly...

  19. 49 CFR 572.15 - General description.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Assembly SA 103C 030 Torso Assembly SA 103C 041 Upper Arm Assembly Left SA 103C 042 Upper Arm Assembly Right SA 103C 051 Forearm Hand Assembly Left SA 103C 052 Forearm Hand Assembly Right SA 103C 061Upper Leg Assembly Left SA 103C 062 Upper Leg Assembly Right SA 103C 071 Lower Leg Assembly Left SA 103C 072...

  20. 49 CFR 572.15 - General description.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Assembly SA 103C 030 Torso Assembly SA 103C 041 Upper Arm Assembly Left SA 103C 042 Upper Arm Assembly Right SA 103C 051 Forearm Hand Assembly Left SA 103C 052 Forearm Hand Assembly Right SA 103C 061Upper Leg Assembly Left SA 103C 062 Upper Leg Assembly Right SA 103C 071 Lower Leg Assembly Left SA 103C 072...

  1. 49 CFR 572.15 - General description.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Assembly SA 103C 030 Torso Assembly SA 103C 041 Upper Arm Assembly Left SA 103C 042 Upper Arm Assembly Right SA 103C 051 Forearm Hand Assembly Left SA 103C 052 Forearm Hand Assembly Right SA 103C 061Upper Leg Assembly Left SA 103C 062 Upper Leg Assembly Right SA 103C 071 Lower Leg Assembly Left SA 103C 072...

  2. 49 CFR 572.15 - General description.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Assembly SA 103C 030 Torso Assembly SA 103C 041 Upper Arm Assembly Left SA 103C 042 Upper Arm Assembly Right SA 103C 051 Forearm Hand Assembly Left SA 103C 052 Forearm Hand Assembly Right SA 103C 061Upper Leg Assembly Left SA 103C 062 Upper Leg Assembly Right SA 103C 071 Lower Leg Assembly Left SA 103C 072...

  3. 75 FR 66794 - Notice of Affirmative Determination Regarding Application for Reconsideration: TA-W-71,572...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-29

    ...., Steubenville, OH By applications dated May 15 and May 21, 2010, United Steel, Paper and Forestry, Rubber... back plate coils (TA-W-71,572A), hot rolled coils (TA- W-71,572B), and cold rolled coils (TA-W-71,572C...

  4. Application of Accelerometer Data to Mars Odyssey Aerobraking and Atmospheric Modeling

    NASA Technical Reports Server (NTRS)

    Tolson, R. H.; Keating, G. M.; George, B. E.; Escalera, P. E.; Werner, M. R.; Dwyer, A. M.; Hanna, J. L.

    2002-01-01

    Aerobraking was an enabling technology for the Mars Odyssey mission even though it involved risk due primarily to the variability of the Mars upper atmosphere. Consequently, numerous analyses based on various data types were performed during operations to reduce these risk and among these data were measurements from spacecraft accelerometers. This paper reports on the use of accelerometer data for determining atmospheric density during Odyssey aerobraking operations. Acceleration was measured along three orthogonal axes, although only data from the component along the axis nominally into the flow was used during operations. For a one second count time, the RMS noise level varied from 0.07 to 0.5 mm/s2 permitting density recovery to between 0.15 and 1.1 kg per cu km or about 2% of the mean density at periapsis during aerobraking. Accelerometer data were analyzed in near real time to provide estimates of density at periapsis, maximum density, density scale height, latitudinal gradient, longitudinal wave variations and location of the polar vortex. Summaries are given of the aerobraking phase of the mission, the accelerometer data analysis methods and operational procedures, some applications to determining thermospheric properties, and some remaining issues on interpretation of the data. Pre-flight estimates of natural variability based on Mars Global Surveyor accelerometer measurements proved reliable in the mid-latitudes, but overestimated the variability inside the polar vortex.

  5. 49 CFR 572.42 - Thorax.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... impact, is impacted by a test probe conforming to § 572.44(a) at 14 fps in accordance with paragraph (b... of the test probe at the lateral side of the chest at the intersection of the centerlines of the... side of the vehicle. The probe's centerline is perpendicular to thorax's midsagittal plane. (3) Align...

  6. 49 CFR 572.42 - Thorax.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... impact, is impacted by a test probe conforming to § 572.44(a) at 14 fps in accordance with paragraph (b... of the test probe at the lateral side of the chest at the intersection of the centerlines of the... side of the vehicle. The probe's centerline is perpendicular to thorax's midsagittal plane. (3) Align...

  7. 49 CFR 572.42 - Thorax.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... impact, is impacted by a test probe conforming to § 572.44(a) at 14 fps in accordance with paragraph (b... of the test probe at the lateral side of the chest at the intersection of the centerlines of the... side of the vehicle. The probe's centerline is perpendicular to thorax's midsagittal plane. (3) Align...

  8. 49 CFR 572.42 - Thorax.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... impact, is impacted by a test probe conforming to § 572.44(a) at 14 fps in accordance with paragraph (b... of the test probe at the lateral side of the chest at the intersection of the centerlines of the... side of the vehicle. The probe's centerline is perpendicular to thorax's midsagittal plane. (3) Align...

  9. Tool enables proper mating of accelerometer and cable connector

    NASA Technical Reports Server (NTRS)

    Steed, C. N.

    1966-01-01

    Tool supports accelerometer in axial alignment with an accelerometer cable connector and permits tightening of the accelerometer to the cable connector with a torque wrench. This is done without damaging the components or permitting them to work loose under sustained, high-level vibrations.

  10. Self-noise models of five commercial strong-motion accelerometers

    USGS Publications Warehouse

    Ringler, Adam; Evans, John R.; Hutt, Charles R.

    2015-01-01

    To better characterize the noise of a number of commonly deployed accelerometers in a standardized way, we conducted noise measurements on five different models of strong‐motion accelerometers. Our study was limited to traditional accelerometers (Fig. 1) and is in no way exhaustive.

  11. 4. Photocopy of measured drawing (from Robert R. Harvey's 'Historic ...

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

    4. Photocopy of measured drawing (from Robert R. Harvey's 'Historic Stone Architecture of Winterset, Iowa, Prior To and During the Civil War Period,' Unpublished Report, Iowa State University, (Ames, IA), 1960.) FLOOR PLAN, 1944 ('Fig. 4-D') - M. R. Tidrick House, 122 South Fourth Avenue, Winterset, Madison County, IA

  12. 4. Photocopy of inkandwatercolor drawing (from St. Michael's Church) Rambusch, ...

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

    4. Photocopy of ink-and-watercolor drawing (from St. Michael's Church) Rambusch, illustrator ca. 1932-37 INTERIOR, LOOKING NORTHEAST - St. Michael's Catholic Church, 519 East Third Street, Madison, Jefferson County, IN

  13. 4. Photocopy of measured drawing (original in possession of Trinity ...

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

    4. Photocopy of measured drawing (original in possession of Trinity Episcopal Cathedral) Edward Tuckerman Potter, architect ca. 1867 WEST FACADE, ELEVATION - Grace Episcopal Cathedral, 1121 Main Street, Davenport, Scott County, IA

  14. 4. Photocopied December 1977, from loose original engineering drawing, Jervis ...

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

    4. Photocopied December 1977, from loose original engineering drawing, Jervis Library. CENTERING FOR 88-FOOT ARCH. - Old Croton Aqueduct, Sing Sing Kill Bridge, Spanning Aqueduct Street & Broadway, Ossining, Westchester County, NY

  15. A biomimetic accelerometer inspired by the cricket's clavate hair

    PubMed Central

    Droogendijk, H.; de Boer, M. J.; Sanders, R. G. P.; Krijnen, G. J. M.

    2014-01-01

    Crickets use so-called clavate hairs to sense (gravitational) acceleration to obtain information on their orientation. Inspired by this clavate hair system, a one-axis biomimetic accelerometer has been developed and fabricated using surface micromachining and SU-8 lithography. An analytical model is presented for the design of the accelerometer, and guidelines are derived to reduce responsivity due to flow-induced contributions to the accelerometer's output. Measurements show that this microelectromechanical systems (MEMS) hair-based accelerometer has a resonance frequency of 320 Hz, a detection threshold of 0.10 ms−2 and a dynamic range of more than 35 dB. The accelerometer exhibits a clear directional response to external accelerations and a low responsivity to airflow. Further, the accelerometer's physical limits with respect to noise levels are addressed and the possibility for short-term adaptation of the sensor to the environment is discussed. PMID:24920115

  16. Hybridizing matter-wave and classical accelerometers

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Lautier, J.; Volodimer, L.; Hardin, T.

    2014-10-06

    We demonstrate a hybrid accelerometer that benefits from the advantages of both conventional and atomic sensors in terms of bandwidth (DC to 430 Hz) and long term stability. First, the use of a real time correction of the atom interferometer phase by the signal from the classical accelerometer enables to run it at best performance without any isolation platform. Second, a servo-lock of the DC component of the conventional sensor output signal by the atomic one realizes a hybrid sensor. This method paves the way for applications in geophysics and in inertial navigation as it overcomes the main limitation of atomicmore » accelerometers, namely, the dead times between consecutive measurements.« less

  17. Automatic machine-learning based identification of jogging periods from accelerometer measurements of adolescents under field conditions

    PubMed Central

    Risteska Stojkoska, Biljana; Standl, Marie; Schulz, Holger

    2017-01-01

    Background Assessment of health benefits associated with physical activity depend on the activity duration, intensity and frequency, therefore their correct identification is very valuable and important in epidemiological and clinical studies. The aims of this study are: to develop an algorithm for automatic identification of intended jogging periods; and to assess whether the identification performance is improved when using two accelerometers at the hip and ankle, compared to when using only one at either position. Methods The study used diarized jogging periods and the corresponding accelerometer data from thirty-nine, 15-year-old adolescents, collected under field conditions, as part of the GINIplus study. The data was obtained from two accelerometers placed at the hip and ankle. Automated feature engineering technique was performed to extract features from the raw accelerometer readings and to select a subset of the most significant features. Four machine learning algorithms were used for classification: Logistic regression, Support Vector Machines, Random Forest and Extremely Randomized Trees. Classification was performed using only data from the hip accelerometer, using only data from ankle accelerometer and using data from both accelerometers. Results The reported jogging periods were verified by visual inspection and used as golden standard. After the feature selection and tuning of the classification algorithms, all options provided a classification accuracy of at least 0.99, independent of the applied segmentation strategy with sliding windows of either 60s or 180s. The best matching ratio, i.e. the length of correctly identified jogging periods related to the total time including the missed ones, was up to 0.875. It could be additionally improved up to 0.967 by application of post-classification rules, which considered the duration of breaks and jogging periods. There was no obvious benefit of using two accelerometers, rather almost the same performance

  18. Automatic machine-learning based identification of jogging periods from accelerometer measurements of adolescents under field conditions.

    PubMed

    Zdravevski, Eftim; Risteska Stojkoska, Biljana; Standl, Marie; Schulz, Holger

    2017-01-01

    Assessment of health benefits associated with physical activity depend on the activity duration, intensity and frequency, therefore their correct identification is very valuable and important in epidemiological and clinical studies. The aims of this study are: to develop an algorithm for automatic identification of intended jogging periods; and to assess whether the identification performance is improved when using two accelerometers at the hip and ankle, compared to when using only one at either position. The study used diarized jogging periods and the corresponding accelerometer data from thirty-nine, 15-year-old adolescents, collected under field conditions, as part of the GINIplus study. The data was obtained from two accelerometers placed at the hip and ankle. Automated feature engineering technique was performed to extract features from the raw accelerometer readings and to select a subset of the most significant features. Four machine learning algorithms were used for classification: Logistic regression, Support Vector Machines, Random Forest and Extremely Randomized Trees. Classification was performed using only data from the hip accelerometer, using only data from ankle accelerometer and using data from both accelerometers. The reported jogging periods were verified by visual inspection and used as golden standard. After the feature selection and tuning of the classification algorithms, all options provided a classification accuracy of at least 0.99, independent of the applied segmentation strategy with sliding windows of either 60s or 180s. The best matching ratio, i.e. the length of correctly identified jogging periods related to the total time including the missed ones, was up to 0.875. It could be additionally improved up to 0.967 by application of post-classification rules, which considered the duration of breaks and jogging periods. There was no obvious benefit of using two accelerometers, rather almost the same performance could be achieved from

  19. 78 FR 77614 - Airworthiness Directives; Turbomeca S.A. Turboshaft Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-24

    .... Turboshaft Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking... Turbomeca S.A. Arriel 2B1 turboshaft engines that do not have modification TU157 incorporated. AD 2007-19... the compliance interval; and include the power turbine (C2) cycle consumption rate when determining...

  20. 77 FR 43552 - Airworthiness Directives; Turbomeca S.A. Turboshaft Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-25

    ....19 to make your request. (i) Related Information (1) For more information about this AD, contact Rose... we issued that AD, the applicability has been reduced to certain FCUs and the referenced service... holidays. For service information identified in this AD, contact Turbomeca S.A., 40220 Tarnos, France...

  1. 49 CFR 572.181 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY... reference in § 572.180, (5) Sign convention for signal outputs reference document SAE J1733 Information Report, titled “Sign Convention for Vehicle Crash Testing” dated December 1994, incorporated by reference...

  2. 48 CFR 836.572 - Government supervision.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Government supervision... CATEGORIES OF CONTRACTING CONSTRUCTION AND ARCHITECT-ENGINEER CONTRACTS Contract Clauses 836.572 Government supervision. The contracting officer shall insert the clause at 852.236-78, Government supervision, in...

  3. 48 CFR 836.572 - Government supervision.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Government supervision... CATEGORIES OF CONTRACTING CONSTRUCTION AND ARCHITECT-ENGINEER CONTRACTS Contract Clauses 836.572 Government supervision. The contracting officer shall insert the clause at 852.236-78, Government supervision, in...

  4. 48 CFR 836.572 - Government supervision.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Government supervision... CATEGORIES OF CONTRACTING CONSTRUCTION AND ARCHITECT-ENGINEER CONTRACTS Contract Clauses 836.572 Government supervision. The contracting officer shall insert the clause at 852.236-78, Government supervision, in...

  5. 48 CFR 836.572 - Government supervision.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Government supervision... CATEGORIES OF CONTRACTING CONSTRUCTION AND ARCHITECT-ENGINEER CONTRACTS Contract Clauses 836.572 Government supervision. The contracting officer shall insert the clause at 852.236-78, Government supervision, in...

  6. 48 CFR 836.572 - Government supervision.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Government supervision... CATEGORIES OF CONTRACTING CONSTRUCTION AND ARCHITECT-ENGINEER CONTRACTS Contract Clauses 836.572 Government supervision. The contracting officer shall insert the clause at 852.236-78, Government supervision, in...

  7. Self Diagnostic Accelerometer Testing on the C-17 Aircraft

    NASA Technical Reports Server (NTRS)

    Tokars, Roger P.; Lekki, John D.

    2013-01-01

    The self diagnostic accelerometer (SDA) developed by the NASA Glenn Research Center was tested for the first time in an aircraft engine environment as part of the Vehicle Integrated Propulsion Research (VIPR) program. The VIPR program includes testing multiple critical flight sensor technologies. One such sensor, the accelerometer, measures vibrations to detect faults in the engine. In order to rely upon the accelerometer, the health of the accelerometer must be ensured. The SDA is a sensor system designed to actively determine the accelerometer structural health and attachment condition, in addition to vibration measurements. The SDA uses a signal conditioning unit that sends an electrical chirp to the accelerometer and recognizes changes in the response due to changes in the accelerometer health and attachment condition. To demonstrate the SDAs flight worthiness and robustness, multiple SDAs were mounted and tested on a C-17 aircraft engine. The engine test conditions varied from engine off, to idle, to maximum power. The SDA attachment conditions were varied from fully tight to loose. The newly developed SDA health algorithm described herein uses cross correlation pattern recognition to discriminate a healthy from a faulty SDA. The VIPR test results demonstrate for the first.

  8. 49 CFR 572.35 - Limbs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... in accordance with paragraph (b)(2) of this section, at 6.9 ft/sec ±0.10 ft/sec by the pendulum defined in § 572.36(b), the peak knee impact force, which is a product of pendulum mass and acceleration... the femur load cell simulator. (v) Guide the pendulum so that there is no significant lateral...

  9. 49 CFR 572.35 - Limbs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... in accordance with paragraph (b)(2) of this section, at 6.9 ft/sec ±0.10 ft/sec by the pendulum defined in § 572.36(b), the peak knee impact force, which is a product of pendulum mass and acceleration... the femur load cell simulator. (v) Guide the pendulum so that there is no significant lateral...

  10. 49 CFR 572.35 - Limbs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... in accordance with paragraph (b)(2) of this section, at 6.9 ft/sec ±0.10 ft/sec by the pendulum defined in § 572.36(b), the peak knee impact force, which is a product of pendulum mass and acceleration... the femur load cell simulator. (v) Guide the pendulum so that there is no significant lateral...

  11. 49 CFR 572.35 - Limbs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... in accordance with paragraph (b)(2) of this section, at 6.9 ft/sec ±0.10 ft/sec by the pendulum defined in § 572.36(b), the peak knee impact force, which is a product of pendulum mass and acceleration... the femur load cell simulator. (v) Guide the pendulum so that there is no significant lateral...

  12. 49 CFR 572.35 - Limbs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... in accordance with paragraph (b)(2) of this section, at 6.9 ft/sec ±0.10 ft/sec by the pendulum defined in § 572.36(b), the peak knee impact force, which is a product of pendulum mass and acceleration... the femur load cell simulator. (v) Guide the pendulum so that there is no significant lateral...

  13. 49 CFR 572.10 - Limbs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... of the forward edge of the seat. (3) Align the test probe specified in § 572.11(a) so that at impact...) Impact the knee with the test probe moving horizontally and parallel to the midsagittal plane at the specified velocity. (5) Guide the probe during impact so that it moves with no significant lateral, vertical...

  14. 49 CFR 572.8 - Thorax.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... in paragraph (d)(7) of this section. (c) When impacted by a test probe conforming to § 572.11(a) at... forces measured by the test probe of not more than 1450 pounds and 2250 pounds, respectively, and shall... forward parallel to the midsagittal plane. (2) Place the longitudinal center line of the test probe so...

  15. 49 CFR 572.10 - Limbs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... of the forward edge of the seat. (3) Align the test probe specified in § 572.11(a) so that at impact...) Impact the knee with the test probe moving horizontally and parallel to the midsagittal plane at the specified velocity. (5) Guide the probe during impact so that it moves with no significant lateral, vertical...

  16. 49 CFR 572.8 - Thorax.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... in paragraph (d)(7) of this section. (c) When impacted by a test probe conforming to § 572.11(a) at... forces measured by the test probe of not more than 1450 pounds and 2250 pounds, respectively, and shall... forward parallel to the midsagittal plane. (2) Place the longitudinal center line of the test probe so...

  17. 49 CFR 572.10 - Limbs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... of the forward edge of the seat. (3) Align the test probe specified in § 572.11(a) so that at impact...) Impact the knee with the test probe moving horizontally and parallel to the midsagittal plane at the specified velocity. (5) Guide the probe during impact so that it moves with no significant lateral, vertical...

  18. 49 CFR 572.10 - Limbs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... of the forward edge of the seat. (3) Align the test probe specified in § 572.11(a) so that at impact...) Impact the knee with the test probe moving horizontally and parallel to the midsagittal plane at the specified velocity. (5) Guide the probe during impact so that it moves with no significant lateral, vertical...

  19. 49 CFR 572.8 - Thorax.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... in paragraph (d)(7) of this section. (c) When impacted by a test probe conforming to § 572.11(a) at... forces measured by the test probe of not more than 1450 pounds and 2250 pounds, respectively, and shall... forward parallel to the midsagittal plane. (2) Place the longitudinal center line of the test probe so...

  20. 49 CFR 572.8 - Thorax.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... in paragraph (d)(7) of this section. (c) When impacted by a test probe conforming to § 572.11(a) at... forces measured by the test probe of not more than 1450 pounds and 2250 pounds, respectively, and shall... forward parallel to the midsagittal plane. (2) Place the longitudinal center line of the test probe so...

  1. 49 CFR 572.8 - Thorax.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... in paragraph (d)(7) of this section. (c) When impacted by a test probe conforming to § 572.11(a) at... forces measured by the test probe of not more than 1450 pounds and 2250 pounds, respectively, and shall... forward parallel to the midsagittal plane. (2) Place the longitudinal center line of the test probe so...

  2. A Self-Diagnostic System for the M6 Accelerometer

    NASA Technical Reports Server (NTRS)

    Flanagan, Patrick M.; Lekki, John

    2001-01-01

    The design of a Self-Diagnostic (SD) accelerometer system for the Space Shuttle Main Engine is presented. This retrofit system connects diagnostic electronic hardware and software to the current M6 accelerometer system. This paper discusses the general operation of the M6 accelerometer SD system and procedures for developing and evaluating the SD system. Signal processing techniques using M6 accelerometer diagnostic data are explained. Test results include diagnostic data responding to changing ambient temperature, mounting torque and base mounting impedance.

  3. 32 CFR 57.2 - Applicability and scope.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... PROVISION OF EARLY INTERVENTION AND SPECIAL EDUCATION SERVICES TO ELIGIBLE DOD DEPENDENTS § 57.2...”). (b) Applies to infants, toddlers, and children receiving or entitled to receive special services from...

  4. 32 CFR 57.2 - Applicability and scope.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... PROVISION OF EARLY INTERVENTION AND SPECIAL EDUCATION SERVICES TO ELIGIBLE DOD DEPENDENTS § 57.2...”). (b) Applies to infants, toddlers, and children receiving or entitled to receive special services from...

  5. Characterizing performance of ultra-sensitive accelerometers

    NASA Technical Reports Server (NTRS)

    Sebesta, Henry

    1990-01-01

    An overview is given of methodology and test results pertaining to the characterization of ultra sensitive accelerometers. Two issues are of primary concern. The terminology ultra sensitive accelerometer is used to imply instruments whose noise floors and resolution are at the state of the art. Hence, the typical approach of verifying an instrument's performance by measuring it with a yet higher quality instrument (or standard) is not practical. Secondly, it is difficult to find or create an environment with sufficiently low background acceleration. The typical laboratory acceleration levels will be at several orders of magnitude above the noise floor of the most sensitive accelerometers. Furthermore, this background must be treated as unknown since the best instrument available is the one to be tested. A test methodology was developed in which two or more like instruments are subjected to the same but unknown background acceleration. Appropriately selected spectral analysis techniques were used to separate the sensors' output spectra into coherent components and incoherent components. The coherent part corresponds to the background acceleration being measured by the sensors being tested. The incoherent part is attributed to sensor noise and data acquisition and processing noise. The method works well for estimating noise floors that are 40 to 50 dB below the motion applied to the test accelerometers. The accelerometers being tested are intended for use as feedback sensors in a system to actively stabilize an inertial guidance component test platform.

  6. Electret accelerometers: physics and dynamic characterization.

    PubMed

    Hillenbrand, J; Haberzettl, S; Motz, T; Sessler, G M

    2011-06-01

    Electret microphones are produced in numbers that significantly exceed those for all other microphone types. This is due to the fact that air-borne electret sensors are of simple and low-cost design but have very good acoustical properties. In contrast, most of the discrete structure-borne sound sensors (or accelerometers) are based on the piezoelectric effect. In the present work, capacitive accelerometers utilizing the electret principle were constructed, built, and characterized. These electret accelerometers comprise a metallic seismic mass, covered by an electret film, a ring of a soft cellular polymer supplying the restoring force, and a metallic backplate. These components replace membrane, spacer, and back electrode, respectively, of the electret microphone. An adjustable static pressure to the seismic mass is generated by two metal springs. The dynamic characterization of the accelerometers was carried out by using an electrodynamic shaker and an external charge or voltage amplifier. Sensors with various seismic masses, air gap distances, and electret voltages were investigated. Charge sensitivities from 10 to 40 pC/g, voltage sensitivities from 600 to 2000 mV/g, and resonance frequencies from 3 to 1.5 kHz were measured. A model describing both the charge and the voltage sensitivity is presented. Good agreement of experimental and calculated values is found. The experimental results show that sensitive, lightweight, and inexpensive electret accelerometers can be built. © 2011 Acoustical Society of America

  7. Guidelines for Standardized Testing of Broadband Seismometers and Accelerometers

    USGS Publications Warehouse

    Hutt, Charles R.; Evans, John R.; Followill, Fred; Nigbor, Robert L.; Wielandt, Erhard

    2010-01-01

    Testing and specification of seismic and earthquake-engineering sensors and recorders has been marked by significant variations in procedures and selected parameters. These variations cause difficulty in comparing such specifications and test results. In July 1989, and again in May 2005, the U.S. Geological Survey hosted international pub-lic/private workshops with the goal of defining widely accepted guidelines for the testing of seismological inertial sensors, seismometers, and accelerometers. The Proceedings of the 2005 workshop have been published and include as appendix 6 the report of the 1989 workshop. This document represents a collation and rationalization of a single set of formal guidelines for testing and specifying broadband seismometers and accelerometers.

  8. 24 CFR 572.100 - Acquisition and rehabilitation of eligible properties; rehabilitation standards.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 3 2011-04-01 2010-04-01 true Acquisition and rehabilitation of eligible properties; rehabilitation standards. 572.100 Section 572.100 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY...

  9. 77 FR 23380 - Airworthiness Directives; Turbomeca S.A. Turboshaft Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-19

    ... Airworthiness Directives; Turbomeca S.A. Turboshaft Engines AGENCY: Federal Aviation Administration (FAA), DOT....A. Arrius 2F turboshaft engines with P3 air pipe (first section) part number (P/N) 0 319 71 918 0... same inspections for installed engines, eliminates readjusting of the P3 air pipe (first section...

  10. 78 FR 11556 - Special Conditions: Embraer S.A., Model EMB-550 Airplane; Interaction of Systems and Structures

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-19

    .... The primary structure is metal with composite empennage and control surfaces. The Model EMB-550...-1246; Special Conditions No. 25-481-SC] Special Conditions: Embraer S.A., Model EMB-550 Airplane... special conditions. SUMMARY: These special conditions are issued for the Embraer S.A. Model EMB-550...

  11. 75 FR 74670 - Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model ERJ 170 and ERJ...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-01

    ... de Aeronautica S.A. (EMBRAER) Model ERJ 170 and ERJ 190 Airplanes AGENCY: Federal Aviation..., contact Empresa Brasileira de Aeronautica S.A. (EMBRAER), Technical Publications Section (PC 060), Av... receive about this proposed AD. Discussion The Ag[ecirc]ncia Nacional de Avia[ccedil][atilde]o Civil (ANAC...

  12. 4. Historic American Buildings Survey Photocopy of drawing in office ...

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

    4. Historic American Buildings Survey Photocopy of drawing in office of John Calvin Stevens, 127 Prospect Street, Portland, Maine 04101 SECOND FLOOR PLAN, 1905 - John Calvin Stevens House, 52 Bowdoin Street, Portland, Cumberland County, ME

  13. Examining Children's Healthcare Experiences through Drawings

    ERIC Educational Resources Information Center

    Burns-Nader, Sherwood

    2017-01-01

    This study examines children's anxieties about healthcare experiences using drawings. Fifty children, either experiencing a doctor's appointment or hospitalization, completed a drawing of a person in the hospital. Using the Child Drawing: Hospital (CD:H), drawings were scored on individual items which were summed for a total score of projected…

  14. Comparison of pedometer and accelerometer accuracy under controlled conditions.

    PubMed

    Le Masurier, Guy C; Tudor-Locke, Catrine

    2003-05-01

    The purpose of this investigation was to compare the concurrent accuracy of the CSA accelerometer and the Yamax pedometer under two conditions: 1) on a treadmill at five different speeds and 2) riding in a motorized vehicle on paved roads. In study 1, motion sensor performance was evaluated against actual steps taken during 5-min bouts at five different treadmill walking speeds (54, 67, 80, 94, and 107 m.min-1). In study 2, performance was evaluated during a roundtrip (drive 1 and drive 2) motor vehicle travel on paved roads (total distance traveled was 32.6 km or 20.4 miles). Any steps detected during motor vehicle travel were considered error. In study 1, the Yamax pedometer detected significantly (P < 0.05) fewer steps than actually taken at the slowest treadmill speed (54 m.min-1). Further, the pedometer detected fewer steps than the accelerometer at this speed (75.4% vs 98.9%, P < 0.05). There were no differences between instruments compared with actual steps taken at all other walking speeds. In study 2, the CSA detected approximately 17-fold more erroneous steps than the pedometer (approximately 250 vs 15 steps for the total distance traveled, P < 0.05). The magnitude of the error (for either instrument) is not likely an important threat to the assessment of free-living ambulatory populations but may be a problem for pedometers when monitoring frail older adults with slow gaits. On the other hand, CSA accelerometers erroneously detect more nonsteps than the Yamax pedometer under typical motor vehicle traveling conditions. This threat to validity is likely only problematic when using the accelerometer to assess physical activity in sedentary individuals who travel extensively by motor vehicle.

  15. 5 CFR 572.102 - Agency discretion.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... TRANSPORTATION EXPENSES; NEW APPOINTEES AND INTERVIEWS § 572.102 Agency discretion. Payment of travel expenses... and transportation or interview expenses in filling any position, the agency should consider such factors as availability of funds as well as the desirability of conducting interviews for a particular job...

  16. 49 CFR 572.31 - General description.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., titled “Sign Convention for Vehicle Crash Testing”, dated 1994-12. (6) Exterior dimensions of the Hybrid... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Hybrid III Test Dummy § 572.31 General description. (a) The Hybrid III 50th percentile size dummy consists of components and...

  17. Ether modifications to 1-[2-(3,4-dimethoxyphenyl)ethyl]-4-(3-phenylpropyl)piperazine (SA4503): effects on binding affinity and selectivity for sigma receptors and monoamine transporters.

    PubMed

    Xu, Rong; Lord, Sarah A; Peterson, Ryan M; Fergason-Cantrell, Emily A; Lever, John R; Lever, Susan Z

    2015-01-01

    Two series of novel ether analogs of the sigma (σ) receptor ligand 1-[2-(3,4-dimethoxyphenyl)ethyl]-4-(3-phenylpropyl)piperazine (SA4503) have been prepared. In one series, the alkyl portion of the 4-methoxy group was replaced with allyl, propyl, bromoethyl, benzyl, phenethyl, and phenylpropyl moieties. In the second series, the 3,4-dimethoxy was replaced with cyclic methylenedioxy, ethylenedioxy and propylenedioxy groups. These ligands, along with 4-O-des-methyl SA4503, were evaluated for σ1 and σ2 receptor affinity, and compared to SA4503 and several known ether analogs. SA4503 and a subset of ether analogs were also evaluated for dopamine transporter (DAT) and serotonin transporter (SERT) affinity. The highest σ1 receptor affinities, Ki values of 1.75-4.63 nM, were observed for 4-O-des-methyl SA4503, SA4503 and the methylenedioxy analog. As steric bulk increased, σ1 receptor affinity decreased, but only to a point. Allyl, propyl and bromoethyl substitutions gave σ1 receptor Ki values in the 20-30 nM range, while bulkier analogs having phenylalkyl, and Z- and E-iodoallyl, ether substitutions showed higher σ1 affinities, with Ki values in the 13-21 nM range. Most ligands studied exhibited comparable σ1 and σ2 affinities, resulting in little to no subtype selectivity. SA4503, the fluoroethyl analog and the methylenedioxy congener showed modest six- to fourteen-fold selectivity for σ1 sites. DAT and SERT interactions proved much more sensitive than σ receptor interactions to these structural modifications. For example, the benzyl congener (σ1Ki=20.8 nM; σ2Ki=16.4 nM) showed over 100-fold higher DAT affinity (Ki=121 nM) and 6-fold higher SERT affinity (Ki=128nM) than the parent SA4503 (DAT Ki=12650 nM; SERT Ki=760 nM). Thus, ether modifications to the SA4503 scaffold can provide polyfunctional ligands having a broader spectrum of possible pharmacological actions. Copyright © 2014 Elsevier Ltd. All rights reserved.

  18. 12 CFR 572.6 - Required use of standard flood hazard determination form.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false Required use of standard flood hazard determination form. 572.6 Section 572.6 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE..., computerized, or electronic manner. A savings association may obtain the standard flood hazard determination...

  19. Fabrication of a Miniaturized ZnO Nanowire Accelerometer and Its Performance Tests

    PubMed Central

    Kim, Hyun Chan; Song, Sangho; Kim, Jaehwan

    2016-01-01

    This paper reports a miniaturized piezoelectric accelerometer suitable for a small haptic actuator array. The accelerometer is made with zinc oxide (ZnO) nanowire (NW) grown on a copper wafer by a hydrothermal process. The size of the accelerometer is 1.5 × 1.5 mm2, thus fitting the 1.8 × 1.8 mm2 haptic actuator array cell. The detailed fabrication process of the miniaturized accelerometer is illustrated. Performance evaluation of the fabricated accelerometer is conducted by comparing it with a commercial piezoelectric accelerometer. The output current of the fabricated accelerometer increases linearly with the acceleration. The miniaturized ZnO NW accelerometer is feasible for acceleration measurement of small and lightweight devices. PMID:27649184

  20. 75 FR 7929 - Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model ERJ 190-100 LR...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-23

    ... Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model ERJ 190-100 LR, -100 IGW, -100 STD, -200 STD, -200 LR, and -200 IGW Airplanes AGENCY: Federal Aviation Administration (FAA), Department of... applies to Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model ERJ 190-100 LR, -100 IGW, -100 STD, -200...

  1. 48 CFR 536.570-9 - Shop drawings, coordination drawings, and schedules.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 4 2013-10-01 2013-10-01 false Shop drawings... CONTRACTS Contract Clauses 536.570-9 Shop drawings, coordination drawings, and schedules. Insert the clause at 552.236-78, Shop Drawings, Coordination Drawings, and Schedules, in solicitations and contracts if...

  2. 48 CFR 536.570-9 - Shop drawings, coordination drawings, and schedules.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 4 2012-10-01 2012-10-01 false Shop drawings... CONTRACTS Contract Clauses 536.570-9 Shop drawings, coordination drawings, and schedules. Insert the clause at 552.236-78, Shop Drawings, Coordination Drawings, and Schedules, in solicitations and contracts if...

  3. 48 CFR 536.570-9 - Shop drawings, coordination drawings, and schedules.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Shop drawings... CONTRACTS Contract Clauses 536.570-9 Shop drawings, coordination drawings, and schedules. Insert the clause at 552.236-78, Shop Drawings, Coordination Drawings, and Schedules, in solicitations and contracts if...

  4. 48 CFR 536.570-9 - Shop drawings, coordination drawings, and schedules.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false Shop drawings... CONTRACTS Contract Clauses 536.570-9 Shop drawings, coordination drawings, and schedules. Insert the clause at 552.236-78, Shop Drawings, Coordination Drawings, and Schedules, in solicitations and contracts if...

  5. 48 CFR 536.570-9 - Shop drawings, coordination drawings, and schedules.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 4 2014-10-01 2014-10-01 false Shop drawings... CONTRACTS Contract Clauses 536.570-9 Shop drawings, coordination drawings, and schedules. Insert the clause at 552.236-78, Shop Drawings, Coordination Drawings, and Schedules, in solicitations and contracts if...

  6. 78 FR 77569 - Airworthiness Directives; Turbomeca S.A. Turboshaft Engines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-24

    ... engines and, if a discrepancy is found, repair of the affected module. This AD was prompted by a ``chip... condition for the specified products. The MCAI states: A ``chip light illumination'' event in flight on an... prompted by a ``chip illumination event'' in flight on a Turbomeca S.A. Arriel 1 engine. We are issuing...

  7. 4. Photographic copy of the original construction drawing, 1927, by ...

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

    4. Photographic copy of the original construction drawing, 1927, by Missouri State Highway Department. Stress diagrams, floor framing plans, and details of trusses - Doxie Creek Bridge, Spanning Doxie Creek at State Route 5, Forest Green, Chariton County, MO

  8. 4. Photocopy of War Department drawing (original located at Fort ...

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

    4. Photocopy of War Department drawing (original located at Fort McCoy, Wisconsin). PLAN, ELEVATIONS, & DETAILS, PLAN NUMBER 700-1517 - Fort McCoy, Building No. T-10111, Southeast of Auxiliary Boiler House, Block 10, Sparta, Monroe County, WI

  9. A high and low noise model for strong motion accelerometers

    NASA Astrophysics Data System (ADS)

    Clinton, J. F.; Cauzzi, C.; Olivieri, M.

    2010-12-01

    We present reference noise models for high-quality strong motion accelerometer installations. We use continuous accelerometer data acquired by the Swiss Seismological Service (SED) since 2006 and other international high-quality accelerometer network data to derive very broadband (50Hz-100s) high and low noise models. The proposed noise models are compared to the Peterson (1993) low and high noise models designed for broadband seismometers; the datalogger self-noise; background noise levels at existing Swiss strong motion stations; and typical earthquake signals recorded in Switzerland and worldwide. The standard strong motion station operated by the SED consists of a Kinemetrics Episensor (2g clip level; flat acceleration response from 200 Hz to DC; <155dB dynamic range) coupled with a 24-bit Nanometrics Taurus datalogger. The proposed noise models are based on power spectral density (PSD) noise levels for each strong motion station computed via PQLX (McNamara and Buland, 2004) from several years of continuous recording. The 'Accelerometer Low Noise Model', ALNM, is dominated by instrument noise from the sensor and datalogger. The 'Accelerometer High Noise Model', AHNM, reflects 1) at high frequencies the acceptable site noise in urban areas, 2) at mid-periods the peak microseismal energy, as determined by the Peterson High Noise Model and 3) at long periods the maximum noise observed from well insulated sensor / datalogger systems placed in vault quality sites. At all frequencies, there is at least one order of magnitude between the ALNM and the AHNM; at high frequencies (> 1Hz) this extends to 2 orders of magnitude. This study provides remarkable confirmation of the capability of modern strong motion accelerometers to record low-amplitude ground motions with seismic observation quality. In particular, an accelerometric station operating at the ALNM is capable of recording the full spectrum of near source earthquakes, out to 100 km, down to M2. Of particular

  10. 49 CFR 572.71 - General description.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... D SA 106C 041 Arm Assembly (right) SA 106C 001, sheet 14 A SA 106C 042 Arm Assembly (left) SA 106C... Assembly (left) SA 106C 001, sheet 17 A (c) Adjacent segments are joined in a manner such that except for...

  11. 49 CFR 572.71 - General description.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... D SA 106C 041 Arm Assembly (right) SA 106C 001, sheet 14 A SA 106C 042 Arm Assembly (left) SA 106C... Assembly (left) SA 106C 001, sheet 17 A (c) Adjacent segments are joined in a manner such that except for...

  12. 48 CFR 552.236-78 - Shop Drawings, Coordination Drawings, and Schedules.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 4 2013-10-01 2013-10-01 false Shop Drawings... Provisions and Clauses 552.236-78 Shop Drawings, Coordination Drawings, and Schedules. As prescribed in 536.570-9, insert the following clause: Shop Drawings, Coordination Drawings, and Schedules (SEP 1999) The...

  13. 48 CFR 552.236-78 - Shop Drawings, Coordination Drawings, and Schedules.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false Shop Drawings... Provisions and Clauses 552.236-78 Shop Drawings, Coordination Drawings, and Schedules. As prescribed in 536.570-9, insert the following clause: Shop Drawings, Coordination Drawings, and Schedules (SEP 1999) The...

  14. 48 CFR 552.236-78 - Shop Drawings, Coordination Drawings, and Schedules.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Shop Drawings... Provisions and Clauses 552.236-78 Shop Drawings, Coordination Drawings, and Schedules. As prescribed in 536.570-9, insert the following clause: Shop Drawings, Coordination Drawings, and Schedules (SEP 1999) The...

  15. 48 CFR 552.236-78 - Shop Drawings, Coordination Drawings, and Schedules.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 4 2012-10-01 2012-10-01 false Shop Drawings... Provisions and Clauses 552.236-78 Shop Drawings, Coordination Drawings, and Schedules. As prescribed in 536.570-9, insert the following clause: Shop Drawings, Coordination Drawings, and Schedules (SEP 1999) The...

  16. 48 CFR 552.236-78 - Shop Drawings, Coordination Drawings, and Schedules.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 4 2014-10-01 2014-10-01 false Shop Drawings... Provisions and Clauses 552.236-78 Shop Drawings, Coordination Drawings, and Schedules. As prescribed in 536.570-9, insert the following clause: Shop Drawings, Coordination Drawings, and Schedules (SEP 1999) The...

  17. 4. Photocopy of measured drawing dated January, 1948 FRONT ELEVATION ...

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

    4. Photocopy of measured drawing dated January, 1948 FRONT ELEVATION An addendum to Hanson-Cramer House, Sea Street, south end, Rockport, Knox County, Maine - Hanson-Cramer House, End of Sea Street (moved from Pascal's Avenue), Rockport, Knox County, ME

  18. Monolithically integrated tri-axis shock accelerometers with MHz-level high resonant-frequency

    NASA Astrophysics Data System (ADS)

    Zou, Hongshuo; Wang, Jiachou; Chen, Fang; Bao, Haifei; Jiao, Ding; Zhang, Kun; Song, Zhaohui; Li, Xinxin

    2017-07-01

    This paper reports a novel monolithically integrated tri-axis high-shock accelerometer with high resonant-frequency for the detection of a broad frequency-band shock signal. For the first time, a resonant-frequency as high as about 1.4 MHz is designed for all the x-, y- and z-axis accelerometers of the integrated tri-axis sensor. In order to achieve a wide frequency-band detection performance, all the three sensing structures are designed into an axially compressed/stretched tiny-beam sensing scheme, where the p  +  -doped tiny-beams are connected into a Wheatstone bridge for piezoresistive output. By using ordinary (1 1 1) silicon wafer (i.e. non-SOI wafer), a single-wafer based fabrication technique is developed to monolithically integrate the three sensing structures for the tri-axis sensor. Testing results under high-shock acceleration show that each of the integrated three-axis accelerometers exhibit about 1.4 MHz resonant-frequency and 0.2-0.4 µV/V/g sensitivity. The achieved high frequencies for all the three sensing units make the tri-axis sensor promising in high fidelity 3D high-shock detection applications.

  19. Implementation of accelerometer sensor module and fall detection monitoring system based on wireless sensor network.

    PubMed

    Lee, Youngbum; Kim, Jinkwon; Son, Muntak; Lee, Myoungho

    2007-01-01

    This research implements wireless accelerometer sensor module and algorithm to determine wearer's posture, activity and fall. Wireless accelerometer sensor module uses ADXL202, 2-axis accelerometer sensor (Analog Device). And using wireless RF module, this module measures accelerometer signal and shows the signal at ;Acceloger' viewer program in PC. ADL algorithm determines posture, activity and fall that activity is determined by AC component of accelerometer signal and posture is determined by DC component of accelerometer signal. Those activity and posture include standing, sitting, lying, walking, running, etc. By the experiment for 30 subjects, the performance of implemented algorithm was assessed, and detection rate for postures, motions and subjects was calculated. Lastly, using wireless sensor network in experimental space, subject's postures, motions and fall monitoring system was implemented. By the simulation experiment for 30 subjects, 4 kinds of activity, 3 times, fall detection rate was calculated. In conclusion, this system can be application to patients and elders for activity monitoring and fall detection and also sports athletes' exercise measurement and pattern analysis. And it can be expected to common person's exercise training and just plaything for entertainment.

  20. The modulation and demodulation module of a high resolution MOEMS accelerometer

    NASA Astrophysics Data System (ADS)

    Jiao, Xufen; Bai, Jian; Lu, Qianbo; Lou, Shuqi

    2016-02-01

    A MOEMS accelerometer with high precision based on grating interferometer is demonstrated in this paper. In order to increase the signal-to-noise ratio (SNR) and accuracy, a specific modulator and an orthogonal phase-lock demodulator are proposed. Phase modulation is introduced to this accelerometer by applying a sinusoidal signal to a piezoelectric translator (PZT) amounted to the accelerometer. Phase demodulation module consists of a circuit design and a digital design. In the circuit design, the modulated light intensity signal is converted to a voltage signal and processed. In the digital part, the demodulator is mainly composed of a Band Pass Filter, two Phase-Sensitive Detectors, a phase shifter, and two Low Pass Filters based on virtual instrument. Simulation results indicate that this approach can decrease the noise greatly, and the SNR of this demodulator is 50dB and the relative error is less than 4%.