40 CFR 52.1572 - Extensions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 4 2013-07-01 2013-07-01 false Extensions. 52.1572 Section 52.1572... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) New Jersey § 52.1572 Extensions. Pursuant to section 186(a)(4... Consolidated Metropolitan Statistical Carbon Monoxide nonattainment area. [61 FR 56900, Nov. 5, 1996] ...

40 CFR 52.1672 - Extensions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 4 2014-07-01 2014-07-01 false Extensions. 52.1672 Section 52.1672... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) New York § 52.1672 Extensions. Pursuant to section 186(a)(4... Consolidated Metropolitan Statistical Carbon Monoxide nonattainment area. [61 FR 56900, Nov. 5, 1996] ...

40 CFR 52.1572 - Extensions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 4 2011-07-01 2011-07-01 false Extensions. 52.1572 Section 52.1572... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) New Jersey § 52.1572 Extensions. Pursuant to section 186(a)(4... Consolidated Metropolitan Statistical Carbon Monoxide nonattainment area. [61 FR 56900, Nov. 5, 1996] ...

40 CFR 52.1672 - Extensions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 4 2013-07-01 2013-07-01 false Extensions. 52.1672 Section 52.1672... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) New York § 52.1672 Extensions. Pursuant to section 186(a)(4... Consolidated Metropolitan Statistical Carbon Monoxide nonattainment area. [61 FR 56900, Nov. 5, 1996] ...

40 CFR 52.1572 - Extensions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 4 2012-07-01 2012-07-01 false Extensions. 52.1572 Section 52.1572... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) New Jersey § 52.1572 Extensions. Pursuant to section 186(a)(4... Consolidated Metropolitan Statistical Carbon Monoxide nonattainment area. [61 FR 56900, Nov. 5, 1996] ...

40 CFR 52.1672 - Extensions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 4 2011-07-01 2011-07-01 false Extensions. 52.1672 Section 52.1672... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) New York § 52.1672 Extensions. Pursuant to section 186(a)(4... Consolidated Metropolitan Statistical Carbon Monoxide nonattainment area. [61 FR 56900, Nov. 5, 1996] ...

40 CFR 52.1572 - Extensions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 4 2010-07-01 2010-07-01 false Extensions. 52.1572 Section 52.1572... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) New Jersey § 52.1572 Extensions. Pursuant to section 186(a)(4... Consolidated Metropolitan Statistical Carbon Monoxide nonattainment area. [61 FR 56900, Nov. 5, 1996] ...

40 CFR 52.1672 - Extensions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 4 2012-07-01 2012-07-01 false Extensions. 52.1672 Section 52.1672... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) New York § 52.1672 Extensions. Pursuant to section 186(a)(4... Consolidated Metropolitan Statistical Carbon Monoxide nonattainment area. [61 FR 56900, Nov. 5, 1996] ...

7 CFR 1.16 - Extension of administrative deadlines.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 1 2013-01-01 2013-01-01 false Extension of administrative deadlines. 1.16 Section 1.16 Agriculture Office of the Secretary of Agriculture ADMINISTRATIVE REGULATIONS Official Records § 1.16 Extension of administrative deadlines. (a) In unusual circumstances as specified in this section...

Shear fabrics reveal orogen-parallel deformations, NW Lesser Garhwal Himalaya, Uttarakhand, India

NASA Astrophysics Data System (ADS)

Biswas, T.; Bose, N.; Mukherjee, S.

2017-12-01

Shear deformation along the Himalayan belt is poorly understood unlike that across the orogen. Field observations and structural analysis along Bhagirathi river section along the National Highway 34 reveals NW Lesser Himalaya (Garhwal region, India) suffered both compression and extension parallel to the orogenic belt and thus forms a unique venue of great structural and tectonic interest. Meso-scale ductile- and brittle shear fabrics, such as S-C, C-P, Y-P, Y-S; are emphasized describing such deformations. Extensional shear fabric strikes N43oE and compressional shear fabrics N39.5oE, which are at a low-angle with the orogenic trend. Our study reviews orogen parallel deformation, both extension as well as compression, taking examples from other part of the world (e.g., Central Andes, N Apennines and SW Alps) and from other terrains in the Himalaya. Proposed models are evaluated and compared with the study area. The results shows that the pre-existing remnant structures (e.g., the Delhi-Haridwar ridge) on the under-thrusting Indian shield/plate plays a vital role in modifying thin-skinned tectonics along with migration of the eastward extrusion of the Tibetian plateau (hinterland deformation) into the Himalayan foreland.

40 CFR 231.8 - Extension of time.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 25 2014-07-01 2014-07-01 false Extension of time. 231.8 Section 231.8 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) OCEAN DUMPING SECTION 404(c) PROCEDURES § 231.8 Extension of time. The Administrator or the Regional Administrator may, upon a showing of good...

40 CFR 231.8 - Extension of time.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Extension of time. 231.8 Section 231.8 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) OCEAN DUMPING SECTION 404(c) PROCEDURES § 231.8 Extension of time. The Administrator or the Regional Administrator may, upon a showing of good...

What Does Children's Spatial Language Reveal about Spatial Concepts? Evidence from the Use of Containment Expressions

ERIC Educational Resources Information Center

Johanson, Megan; Papafragou, Anna

2014-01-01

Children's overextensions of spatial language are often taken to reveal spatial biases. However, it is unclear whether extension patterns should be attributed to children's overly general spatial concepts or to a narrower notion of conceptual similarity allowing metaphor-like extensions. We describe a previously unnoticed extension of…

Differential involvement of forearm muscles in ALS does not relate to sonographic structural nerve alterations.

PubMed

Schreiber, Stefanie; Schreiber, Frank; Debska-Vielhaber, Grazyna; Garz, Cornelia; Hensiek, Nathalie; Machts, Judith; Abdulla, Susanne; Dengler, Reinhard; Petri, Susanne; Nestor, Peter J; Vielhaber, Stefan

2018-07-01

We aimed to assess whether differential peripheral nerve involvement parallels dissociated forearm muscle weakness in amyotrophic lateral sclerosis (ALS). The analysis comprised 41 ALS patients and 18 age-, sex-, height- and weight-matched healthy controls. Strength of finger-extension and -flexion was measured using the Medical Research Council (MRC) scale. Radial, median and ulnar nerve sonographic cross-sectional area (CSA) and echogenicity, expressed by the hypoechoic fraction (HF), were determined. In ALS, finger extensors were significantly weaker than finger flexors. Sonographic evaluation revealed peripheral nerve atrophy, affecting various nerve segments in ALS. HF was unaltered. This systematic study confirmed a long-observed physical examination finding in ALS - weakness in finger-extension out of proportion to finger-flexion. This phenomenon was not related to any particular sonographic pattern of upper limb peripheral nerve alteration. In ALS, dissociated forearm muscle weakness could aid in the disease's diagnosis. Nerve ultrasound did not provide additional information on the differential involvement of finger-extension and finger-flexion strength. Copyright © 2018 International Federation of Clinical Neurophysiology. Published by Elsevier B.V. All rights reserved.

Characterization of a novel alpha-amidated decapeptide derived from proopiomelanocortin-A in the trout pituitary.

PubMed

Tollemer, H; Leprince, J; Bailhache, T; Chauveau, I; Vandesande, F; Tonon, M C; Jego, P; Vaudry, H

1997-01-01

Two complementary DNAs encoding distinct forms of POMC have been characterized in the trout pituitary. One of the POMC variants (POMC-A) possesses a C-terminal extension of 25 amino acids, which has no equivalent in other POMCs described to date. This C-terminal peptide contains three pairs of basic amino acids, suggesting that it may be the precursor of multiple processed peptides. In addition, the presence of a C-terminal glycine residue suggests that some of the processing products may be alpha-amidated. To characterize the molecular forms of the peptides generated from the C-terminal domain of trout POMC-A, we have developed specific antibodies against the C-terminal pentapeptide YHFQG and its alpha-amidated derivative YHFQ-NH2. Immunocytochemical labeling of pituitary sections with antibodies against YHFQ-NH2 revealed the presence of numerous immunoreactive cells in the pars intermedia and the rostral pars distalis. In contrast, the antibodies against YHFQG produced only weak immunostaining. HPLC analysis combined with RIA detection revealed that extracts of the pars intermedia and pars distalis contain several peptides derived from the C-terminal extension of trout POMC-A, with the predominant molecular form exhibiting the same retention time as ALGERKYHFQ-NH2. Tryptic digestion of this major form produced a peptide that coeluted with YHFQ-NH2. These data indicate that the processing of the C-terminal extension of trout POMC-A generates several novel peptides including the decapeptide amide ALGERKYHFQ-NH2.

General Protein Diffusion Barriers create Compartments within Bacterial Cells

PubMed Central

Schlimpert, Susan; Klein, Eric A.; Briegel, Ariane; Hughes, Velocity; Kahnt, Jörg; Bolte, Kathrin; Maier, Uwe G.; Brun, Yves V.; Jensen, Grant J.; Gitai, Zemer; Thanbichler, Martin

2013-01-01

SUMMARY In eukaryotes, the differentiation of cellular extensions such as cilia or neuronal axons depends on the partitioning of proteins to distinct plasma membrane domains by specialized diffusion barriers. However, examples of this compartmentalization strategy are still missing for prokaryotes, although complex cellular architectures are widespread among this group of organisms. This study reveals the existence of a protein-mediated membrane diffusion barrier in the stalked bacterium Caulobacter crescentus. We show that the Caulobacter cell envelope is compartmentalized by macromolecular complexes that prevent the exchange of both membrane and soluble proteins between the polar stalk extension and the cell body. The barrier structures span the cross-sectional area of the stalk and comprise at least four proteins that assemble in a cell cycle-dependent manner. Their presence is critical for cellular fitness, as they minimize the effective cell volume, allowing faster adaptation to environmental changes that require de novo synthesis of envelope proteins. PMID:23201141

Computer Three-Dimensional Reconstruction of the Atrioventricular Node

PubMed Central

Li, Jue; Greener, Ian D.; Inada, Shin; Nikolski, Vladimir P.; Yamamoto, Mitsuru; Hancox, Jules C.; Zhang, Henggui; Billeter, Rudi; Efimov, Igor R.; Dobrzynski, Halina; Boyett, Mark R.

2009-01-01

Because of its complexity, the atrioventricular node (AVN), remains 1 of the least understood regions of the heart. The aim of the study was to construct a detailed anatomic model of the AVN and relate it to AVN function. The electric activity of a rabbit AVN preparation was imaged using voltage-dependent dye. The preparation was then fixed and sectioned. Sixty-five sections at 60- to 340-μm intervals were stained for histology and immunolabeled for neurofilament (marker of nodal tissue) and connexin43 (gap junction protein). This revealed multiple structures within and around the AVN, including transitional tissue, inferior nodal extension, penetrating bundle, His bundle, atrial and ventricular muscle, central fibrous body, tendon of Todaro, and valves. A 3D anatomically detailed mathematical model (≈13 million element array) of the AVN and surrounding atrium and ventricle, incorporating all cell types, was constructed. Comparison of the model with electric activity recorded in experiments suggests that the inferior nodal extension forms the slow pathway, whereas the transitional tissue forms the fast pathway into the AVN. In addition, it suggests the pacemaker activity of the atrioventricular junction originates in the inferior nodal extension. Computer simulation of the propagation of the action potential through the anatomic model shows how, because of the complex structure of the AVN, reentry (slow-fast and fast-slow) can occur. In summary, a mathematical model of the anatomy of the AVN has been generated that allows AVN conduction to be explored. PMID:18309098

Increasing the Use of Student-Centered Pedagogies from Moderate to High Improves Student Learning and Attitudes about Biology.

PubMed

Connell, Georgianne L; Donovan, Deborah A; Chambers, Timothy G

2016-01-01

Student-centered strategies are being incorporated into undergraduate classrooms in response to a call for reform. We tested whether teaching in an extensively student-centered manner (many active-learning pedagogies, consistent formative assessment, cooperative groups; the Extensive section) was more effective than teaching in a moderately student-centered manner (fewer active-learning pedagogies, less formative assessment, without groups; the Moderate section) in a large-enrollment course. One instructor taught both sections of Biology 101 during the same quarter, covering the same material. Students in the Extensive section had significantly higher mean scores on course exams. They also scored significantly higher on a content postassessment when accounting for preassessment score and student demographics. Item response theory analysis supported these results. Students in the Extensive section had greater changes in postinstruction abilities compared with students in the Moderate section. Finally, students in the Extensive section exhibited a statistically greater expert shift in their views about biology and learning biology. We suggest our results are explained by the greater number of active-learning pedagogies experienced by students in cooperative groups, the consistent use of formative assessment, and the frequent use of explicit metacognition in the Extensive section. © 2016 G. L. Connell, D. A. Donovan, and T. G. Chambers. CBE—Life Sciences Education © 2016 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).

Peritoneal tuberculosis with elevated serum Ca-125 level mimicking advanced stage ovarian cancer: a case report.

PubMed

Tan, Orkun; Luchansky, Edward; Rosenman, Stephen; Pua, Tarah; Azodi, Masoud

2009-08-01

Tuberculosis is still a common problem in immigrant population with peritoneal tuberculosis as the most common presentation of extrapulmonary disease. A 36-year-old woman presented with abdominal distention, night sweats and weight loss. Physical examination and radiologic studies revealed ascites, omental caking and bilateral enlarged ovaries with an elevated serum Ca-125 of 353 U/mL. Acid-fast stain and culture were negative for Mycobacterium tuberculosis. Diagnostic laparoscopy and biopsy revealed multiple granulomas with epithelioid cells and caseification necrosis confirming tuberculosis. Treatment with anti-tuberculin drugs resulted in resolution of symptoms with a reduction in Ca-125 to normal. Laparoscopic biopsy with frozen section evaluation would spare patients with peritoneal tuberculosis from unnecessary extensive surgery. Serum Ca-125 level may be useful in monitoring treatment response.

Geologic framework for the coal-bearing rocks of the Central Appalachian Basin

USGS Publications Warehouse

Chesnut, D.R.

1996-01-01

Coal production has been an important economic factor in the Central Appalachian Basin. However, regional stratigraphic and structural relationships of the coal-bearing rocks of the basin have been poorly understood due to numerous separate nomenclatural schemes employed by various states. In order to estimate coal resources and understand mechanisms controlling the distribution of coal within the basin, a reliable geologic framework is necessary. Seven detailed cross sections across the Central Appalachian Basin were constructed in order to examine the stratigraphic and structural framework of the coal-bearing rocks in the basin. The cross sections were based on more than 1000 oil and gas well logs, measured sections, and borehole information from Kentucky, Ohio, Tennessee, Virginia and West Virginia. The cross sections revealed three main points discussed here: southeast thickening of the Pennsylvanian strata, unconformable northwestward onlapping relationship of Lower Pennsylvanian strata over underlying Lower Pennsylvanian and Mississippian strata and regional continuity of beds. The cross sections, geologic mapping, coal-resource studies, extensive new highway exposures and the occurrence of tonstein beds indicate that many coal beds and marine strata are laterally extensive, albeit locally variable across the basin. Certain quartzose sandstone bodies are also extensive over large areas of the basin. Existing stratigraphic nomenclature schemes obscured the geologic framework of the basin, so a new unified nomenclature scheme was devised to better describe stratigraphic features of the basin. The new stratigraphic nomenclature, now only formalized for Kentucky, was based on key stratigraphic units that proved to be extensive across the basin. Lower and Middle Pennsylvanian rocks are now recognized as the Breathitt Group (the Breathitt Formation was elevated to group rank). The Breathitt Group was subdivided into eight coal-bearing formations by relatively thick marine strata, and, in the lower part of the Breathitt Group, by quartzose sandstone formations. The new coal-bearing units are formally ranked as formations and, in ascending order, are the Pocahontas, Bottom Creek, Alvy Creek, Grundy, Pikeville, Hyden, Four Corners and Princess Formations. The quartzose sandstone units are also formally ranked as formations and are, in ascending order, the Warren Point, Sewanee, Bee Rock and Corbin Sandstones. The sandstone formations were previously recognized units in some states, but have been extended (formally in Kentucky) across the basin. The key stratigraphic marine units are formally ranked as members, and are, in ascending order, the Betsie Shale Member, the Kendrick Shale Member, Magoffin Member and Stoney Fork Member.

37 CFR 7.25 - Sections of part 2 applicable to extension of protection.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Sections of part 2 applicable to extension of protection. 7.25 Section 7.25 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE RULES OF PRACTICE IN FILINGS PURSUANT TO THE PROTOCOL...

75 FR 30392 - Transparency Provisions of Section 23 of the Natural Gas Act; Notice of Extension of Time

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-01

... Provisions of Section 23 of the Natural Gas Act; Notice of Extension of Time May 24, 2010. In comments... additional time will allow filers to prepare the Form No. 552 based on any additional guidance that the... consideration, notice is hereby given that all natural gas market participants are granted an extension of time...

KSC-2009-1750

NASA Image and Video Library

2009-02-20

CAPE CANAVERAL, Fla. – In the Assembly and Refurbishment Facility of NASA's Kennedy Space Center, the last newly manufactured section of the Ares I-X test rocket, the frustum, is revealed after removal of the shipping covers. Resembling a giant funnel, the frustum's function is to transition the primary flight loads from the rocket's upper stage to the first stage. The frustum is located between the forward skirt extension and the upper stage of the Ares I-X. Weighing in at approximately 13,000 pounds, the 10-foot-long section is composed of two aluminum rings attached to a truncated conic section. The large diameter of the cone is 18 feet and the small diameter is 12 feet. The cone is 1.25 inches thick. The frustum will be integrated with the forward skirt and forward skirt extension, which already are in the Assembly and Refurbishment Facility. That will complete the forward assembly. The assembly then will be moved to the Vehicle Assembly Building for stacking operations, which are scheduled to begin in April. Manufactured by Major Tool and Machine Inc. in Indiana under a subcontract with Alliant Techsystems Inc., or ATK, the Ares I-X is targeted to launch in the summer of 2009. The flight will provide NASA with an early opportunity to test and prove hardware, facilities and ground operations associated with the Ares I launch vehicle. The flight test also will bring NASA a step closer to its exploration goals of sending humans to the moon and destinations beyond. Photo credit: NASA/Kim Shiflett

Malignant mesothelioma with squamous differentiation.

PubMed

Tanaka, Hiroyuki; Akiyama, Yutaka; Kitamura, Akiko; Matsumoto, Nobuhiro; Tomita, Masaki; Kataoka, Hiroaki

2018-06-01

We report the autopsy findings of a 58-year-old man with malignant mesothelioma in the left pleural cavity. The patient had a history of asbestos exposure, and the chest computed tomography scan on initial admission demonstrated an extrapleural sign, suggesting a nodular lesion in the chest wall. However, no nodular lesions were detectable in either of his lungs. In spite of chemotherapy, he died 4 months after the initial admission. An autopsy revealed markedly thickened pleura in a large section of the left pleural cavity without visible intrapulmonary primary tumour lesions. Histological examination of a biopsy specimen obtained prior to chemotherapy and that of an autopsy specimen showed that the pleural tumour was composed of a mixture of mesothelioma and tumour cells with squamous differentiation mimicking squamous cell carcinoma. To the best of our knowledge, this is the first case report of mesothelioma with extensive squamous differentiation in the English-language literature. The extensive squamous differentiation reminiscent of squamous cell carcinoma can be a pitfall in the pathological diagnosis of pleural cytology and that of biopsy specimens from patients with mesothelioma. Here, we report autopsy findings of a case of malignant mesothelioma with portions of extensive squamous differentiation, mimicking a squamous cell carcinoma. © 2018 John Wiley & Sons Ltd.

A case of extensive hyperostosis frontalis interna in an 87-year-old female human cadaver.

PubMed

Talarico, Ernest F; Prather, Andrew D; Hardt, Kevin D

2008-04-01

Hyperostosis frontalis interna (HFI) is a condition that involves thickening of the inner surface of the frontal bone with sparing of the midline. Little is known about the etiology and clinical presentation of HFI. We report unusual findings in a woman with extensive Type D hyperostosis of the frontal bone and a large hyperostotic nodule in the parietal bone with impingement on the precentral gyrus, distinguishing this from the common form of HFI. The scalp was dissected from the cranial vault, and the calvaria and brain were removed and digitally imaged. Bone specimens were embedded in methyl methacrylate plastic, sectioned, and stained using the Von Kossa Method with MacNeal's tetrachrome. Medical records were reviewed, and additional history was obtained through interviews with the donor's family. The calvaria had extensive, bilateral thickening of the frontal bone with irregular topography and clearly demarcated borders. The dura was adherent to all hyperostotic regions. A 3.5-cm nodule was visible on the inner table of the left parietal bone. The dura and cerebrum showed compression in this region, but it was unclear if this resulted in clinical ramifications. Microscopic analysis revealed a larger proportion of cancellous bone was present in regions of macroscopic hyperostosis. Quantitative analysis of sections through areas of gross hyperostosis demonstrated a lower proportion of lamellar bone than in the control. The patient exhibited symptoms that have been correlated to HFI in previous studies. We suggest that the HFI disease process was responsible for the manifestation of these symptoms in this patient. (c) 2008 Wiley-Liss, Inc.

Special Section: Extension in a Global Context.

ERIC Educational Resources Information Center

Rosson, C. Parr, III; And Others

1991-01-01

"International Programming Issues for Extension Education" (Rosson, Sanders) describes a survey of extension personnel identifying global competition and agriculture as a key issue. "Expanding Our Horizons Internationally" (Richardson, Woods) discusses North Carolina Extension's staff development on global issues. In…

Enamel formation and growth in non-mammalian cynodonts

PubMed Central

Dirks, Wendy; Martinelli, Agustín G.

2018-01-01

The early evolution of mammals is associated with the linked evolutionary origin of diphyodont tooth replacement, rapid juvenile growth and determinate adult growth. However, specific relationships among these characters during non-mammalian cynodont evolution require further exploration. Here, polarized light microscopy revealed incremental lines, resembling daily laminations of extant mammals, in histological sections of enamel in eight non-mammalian cynodont species. In the more basal non-probainognathian group, enamel extends extremely rapidly from cusp to cervix. By contrast, the enamel of mammaliamorphs is gradually accreted, with slow rates of crown extension, more typical of the majority of non-hypsodont crown mammals. These results are consistent with the reduction in dental replacement rate across the non-mammalian cynodont lineage, with greater rates of crown extension required in most non-probainognathians, and slower crown extension rates permitted in mammaliamorphs, which have reduced patterns of dental replacement in comparison with many non-probainognathians. The evolution of mammal-like growth patterns, with faster juvenile growth and more abruptly terminating adult growth, is linked with this reduction in dental replacement rates and may provide an additional explanation for the observed pattern in enamel growth rates. It is possible that the reduction in enamel extension rates in mammaliamorphs reflects an underlying reduction in skeletal growth rates at the time of postcanine formation, due to a more abruptly terminating pattern of adult growth in these more mammal-like, crownward species. PMID:29892415

Methylation and in vivo expression of the surface-exposed Leptospira interrogans outer-membrane protein OmpL32.

PubMed

Eshghi, Azad; Pinne, Marija; Haake, David A; Zuerner, Richard L; Frank, Ami; Cameron, Caroline E

2012-03-01

Recent studies have revealed that bacterial protein methylation is a widespread post-translational modification that is required for virulence in selected pathogenic bacteria. In particular, altered methylation of outer-membrane proteins has been shown to modulate the effectiveness of the host immune response. In this study, 2D gel electrophoresis combined with MALDI-TOF MS identified a Leptospira interrogans serovar Copenhageni strain Fiocruz L1-130 protein, corresponding to ORF LIC11848, which undergoes extensive and differential methylation of glutamic acid residues. Immunofluorescence microscopy implicated LIC11848 as a surface-exposed outer-membrane protein, prompting the designation OmpL32. Indirect immunofluorescence microscopy of golden Syrian hamster liver and kidney sections revealed expression of OmpL32 during colonization of these organs. Identification of methylated surface-exposed outer-membrane proteins, such as OmpL32, provides a foundation for delineating the role of this post-translational modification in leptospiral virulence.

78 FR 57790 - Extension of Time Limits

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-20

.... Thus, this modification makes explicit that parties may request extensions for any time limit... Department's attention more quickly, thus increasing the chance that the Department will be able to...; only if the questionnaire is divided into separate sections is the time limit for individual sections...

Effects of a stable prostacyclin analog on experimental ischemic acute renal failure.

PubMed Central

Tobimatsu, M; Ueda, Y; Saito, S; Tsumagari, T; Konomi, K

1988-01-01

The effect of OP-41483, a stable prostacyclin (PGI2) analog, on ischemic acute renal failure (ARF) was investigated in dogs. Administration of OP-41483 for three days after ischemia significantly increased renal cortical blood flow (RCBF) when compared with dogs treated with the saline vehicle. In the OP-41483-treated group, serum creatinine levels remained relatively low during postoperative days 1-3 and mean survival time was prolonged. Injection of a silicone rubber vascular casting compound (Microfil) revealed increased numbers of visible renal cortical glomeruli and microvessels compared to the saline vehicle group. Histologic sections showed only very limited tubular necrosis, whereas sections of kidneys treated with saline showed extensive tubular necrosis. In conclusion, this stable prostacyclin analog provided a significant degree of protection for the kidneys from ischemic injury and may be useful in a clinical setting. Images Figs. 3A-D. Figs. 4A-D. PMID:3291800

Hydropressure tongues within regionally geopressured lower Tuscaloosa sandstone, Tuscaloosa trend, Louisiana

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

McCulloh, R.P.; Purcell, M.D.

1983-01-01

A regional study of the Tuscaloosa Formation in Louisiana, undertaken to assess geopressured-geothermal potential, revealed lobate, downdip extensions of the hydropressured zone in lower Tuscaloosa massive sandstone facies below the regional top of geopressure. Normal pressure zones within geopressured section were identified by drilling mud weights less than 13 pounds per gallon on electric logs of massive lower Tuscaloosa sandstone, and cross sections demonstrated updip continuity of these zones with the regional hydropressured zone. These hydropressure tongues are permitted by the anomalously high permeabilities reportd from the deep Tuscaloosa trend which have been attributed to both primary and secondary porosity.more » The hydropressure tongues correspond with lobes of thick net sandstone, principally in Pointe Coupee, East Feliciana, East Baton Rouge, and Livingston Parishes in the central Tuscaloosa trend. Limited control suggests at least one hydropressure tongue in the Chandeleur Sound area to the east.« less

Hamstring Muscle Use in Females During Hip-Extension and the Nordic Hamstring Exercise: An fMRI Study.

PubMed

Messer, Daniel J; Bourne, Matthew N; Williams, Morgan D; Al Najjar, Aiman; Shield, Anthony J

2018-04-23

Study Design Cross-sectional study. Background Understanding hamstring muscle activation patterns in resistance training exercises may have implications for the design of strength training and injury prevention programs. Unfortunately, surface electromyography studies have reported conflicting results with regard to hamstring muscle activation patterns in women. Objectives To determine the spatial patterns of hamstring muscle activity during the 45º hip-extension and Nordic hamstring exercises, in females using functional magnetic resonance imaging. Methods Six recreationally active females with no history of lower limb injury underwent functional magnetic resonance imaging (fMRI) on both thighs before and immediately after 5 sets of 6 bilateral eccentric contractions of the 45º hip-extension or Nordic exercises. Using fMRI, the transverse (T2) relaxation times were measured from pre- and post- exercise scans and the percentage increase in T2 was used as an index of muscle activation. Results fMRI revealed a significantly higher biceps femoris long head (BF LongHead ) to semitendinosus ratio during the 45° hip-extension than the Nordic exercise (P = .028). The T2 increase after 45° hip-extension was greater for BF LongHead (P < .001), semitendinosus and semimembranosus (P = .001) than that of biceps femoris short head (BF ShortHead ). During the Nordic exercise, the T2 increase for semitendinosus was greater than that of BF ShortHead (P < .001) and BF LongHead (P = .001). Conclusion While both exercises involve high levels of semitendinosus activation in women, the Nordic exercise preferentially recruits that muscle while the hip extension more evenly activates all of the biarticular hamstrings. J Orthop Sports Phys Ther, Epub 23 Apr 2018. doi:10.2519/jospt.2018.7748.

Kinetic DTI of the cervical spine: diffusivity changes in healthy subjects.

PubMed

Kuhn, Félix P; Feydy, Antoine; Launay, Nathalie; Lefevre-Colau, Marie-Martine; Poiraudeau, Serge; Laporte, Sébastien; Maier, Marc A; Lindberg, Pavel

2016-09-01

The study aims to assess the influence of neck extension on water diffusivity within the cervical spinal cord. IRB approved the study in 22 healthy volunteers. All subjects underwent anatomical MR and diffusion tensor imaging (DTI) at 1.5 T. The cervical cord was imaged in neutral (standard) position and extension. Segmental vertebral rotations were analyzed on sagittal T2-weighted images using the SpineView® software. Spinal cord diffusivity was measured in cross-sectional regions of interests at multiple levels (C1-C5). As a result of non-adapted coil geometry for spinal extension, 10 subjects had to be excluded. Image quality of the remaining 12 subjects was good without any deteriorating artifacts. Quantitative measurements of vertebral rotation angles and diffusion parameters showed good intra-rater reliability (ICC = 0.84-0.99). DTI during neck extension revealed significantly decreased fractional anisotropy (FA) and increased radial diffusivity (RD) at the C3 level and increased apparent diffusion coefficients (ADC) at the C3 and C4 levels (p < 0.01 Bonferroni corrected). The C3/C4 level corresponded to the maximal absolute change in segmental vertebral rotation between the two positions. The increase in RD correlated positively with the degree of global extension, i.e., the summed vertebral rotation angle between C1 and C5 (R = 0.77, p = 0.006). Our preliminary results suggest that DTI can quantify changes in water diffusivity during cervical spine extension. The maximal differences in segmental vertebral rotation corresponded to the levels with significant changes in diffusivity (C3/C4). Consequently, kinetic DTI measurements may open new perspectives in the assessment of neural tissue under biomechanical constraints.

New Focuses on European Extension Education: The Issues. Proceedings of the European Seminar on Extension Education (10th, Vila Real, Portugal, September 1-9, 1991).

ERIC Educational Resources Information Center

Koehnen, Timothy, Ed.; Cristovao, Artur, Ed.

This proceedings report is organized into four sections dealing respectively with: (1) global issues facing extension education; (2) extension strategies and methods; (3) extension planning and evaluation; and (4) training and curriculum development. The following papers are included: "Extension Science: To Broaden the Scope" (van…

Restrictive orbital myofibroblastic sarcoma in a cat--cross-sectional imaging (MRI & CT) appearance, treatment, and outcome.

PubMed

Thomasy, Sara M; Cissell, Derek D; Arzi, Boaz; Vilches-Moure, Jose G; Lo, Winnie Y; Wisner, Erik R; Dubielzig, Richard R; Maggs, David J

2013-07-01

A 16-year-old spayed female cat was evaluated for lagophthalmos and chronic exposure keratitis in both eyes. Ophthalmic examination revealed upper and lower eyelid entropion of the left eye (OS) and markedly decreased retropulsion, restricted eye movement, marked episcleral congestion, and severe keratitis of both eyes (OU). Magnetic resonance imaging of both orbits revealed extensive, irregular, contrast-enhancing tissue without evidence of osteolysis considered compatible with diffuse inflammatory tissue. Feline herpesvirus DNA was not detected in conjunctival samples. Partial temporary tarsorrhaphies were placed OU, and the cat was treated with topically administered erythromycin ointment OU, orally administered famciclovir and prednisolone, and sublingually administered buprenorphine. Little improvement was noted after 2 weeks. Six weeks after initial presentation, a left exenteration was performed and histopathology was consistent with idiopathic sclerosing orbital pseudotumor (ISOP). Ten weeks after initial presentation, the patient represented for weight loss and jaw pain. Computed tomography demonstrated disease progression in the right orbit and the patient was euthanized. Histopathology of the decalcified skull revealed an aggressive and highly infiltrative mass involving the right orbit with extension to the maxilla, hard palate, nasal cavity and gingiva most consistent with feline restrictive orbital myofibroblastic sarcoma (FROMS). Clinical data from this patient support the reclassification of ISOP as FROMS. MRI and CT may provide supportive evidence for FROMS, but histopathology is necessary for definitive diagnosis. Aggressive and early surgical treatment, including bilateral exenteration, with adjunctive radiotherapy and/or chemotherapy should be considered for patients with FROMS. © 2013 American College of Veterinary Ophthalmologists.

Feline restrictive orbital myofibroblastic sarcoma in a cat – Cross sectional imaging (MRI & CT) appearance, treatment and outcome

PubMed Central

Thomasy, Sara M.; Cissell, Derek D.; Arzi, Boaz; Vilches-Moure, Jose G.; Lo, Winnie Y.; Wisner, Erik R.; Dubielzig, Richard R.; Maggs, David J.

2012-01-01

Case Description A 16-year-old spayed female cat evaluated for lagophthalmos and chronic exposure keratitis in both eyes. Clinical Findings Ophthalmic examination revealed upper and lower eyelid entropion of the left eye (OS) and markedly decreased retropulsion, restricted eye movement, marked episcleral congestion, and severe keratitis of both eyes (OU). Magnetic resonance imaging of both orbits revealed extensive, irregular, contrast-enhancing tissue without evidence of osteolysis considered compatible with diffuse inflammatory tissue. Feline herpesvirus DNA was not detected in conjunctival samples. Treatment and Outcome Partial temporary tarsorrhaphies were placed OU and the cat was treated with topically administered erythromycin ointment OU, orally administered famciclovir and prednisolone, and sublingually administered buprenorphine. Little improvement was noted after 2 weeks. Six weeks after presentation, a left exenteration was performed and histopathology was consistent with idiopathic sclerosing orbital pseudotumor (ISOP). Ten weeks after presentation, the patient presented for weight loss and jaw pain. Computed tomography demonstrated disease progression in the right orbit and the patient was euthanized. Histopathology of the decalcified skull revealed an aggressive and highly infiltrative mass involving the right orbit with extension to the maxilla, hard palate, nasal cavity and gingiva most consistent with feline restrictive orbital myofibroblastic sarcoma (FROMS). Clinical Relevance Clinical data from this patient support the reclassification of ISOP as FROMS. MRI and CT may provide supportive evidence for FROMS but histopathology is necessary for definitive diagnosis. Aggressive and early surgical treatment, including bilateral exenteration, with adjunctive radiotherapy and/or chemotherapy should be considered for patients with FROMS. PMID:23281709

11 CFR 100.55 - Extension of credit.

Code of Federal Regulations, 2010 CFR

2010-01-01

... substantially similar to extensions of credit to nonpolitical debtors that are of similar risk and size of... 11 Federal Elections 1 2010-01-01 2010-01-01 false Extension of credit. 100.55 Section 100.55... Contribution (2 U.S.C. 431(8)) § 100.55 Extension of credit. The extension of credit by any person is a...

Computer-assisted three-dimensional reconstructions of ( sup 14 C)-2-deoxy-D-glucose metabolism in cat lumbosacral spinal cord following cutaneous stimulation of the hindfoot

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

Crockett, D.P.; Smith, W.K.; Proshansky, E.

1989-10-08

We report on computer-assisted three-dimensional reconstruction of spinal cord activity associated with stimulation of the plantar cushion (PC) as revealed by (14C)-2-deoxy-D-glucose (2-DG) serial autoradiographs. Moderate PC stimulation in cats elicits a reflex phasic plantar flexion of the toes. Four cats were chronically spinalized at about T6 under barbiturate anesthesia. Four to 11 days later, the cats were injected (i.v.) with 2-DG (100 microCi/kg) and the PC was electrically stimulated with needle electrodes at 2-5 times threshold for eliciting a reflex. Following stimulation, the spinal cord was processed for autoradiography. Subsequently, autoradiographs, representing approximately 8-18 mm from spinal segments L6-S1,more » were digitized for computer analysis and 3-D reconstruction. Several strategies of analysis were employed: (1) Three-dimensional volume images were color-coded to represent different levels of functional activity. (2) On the reconstructed volumes, virtual sections were made in the horizontal, sagittal, and transverse planes to view regions of 2-DG activity. (3) In addition, we were able to sample different regions within the grey and white matter semi-quantitatively (i.e., pixel intensity) from section to section to reveal differences between ipsi- and contralateral activity, as well as possible variation between sections. These analyses revealed 2-DG activity associated with moderate PC stimulation, not only in the ipsilateral dorsal horn as we had previously demonstrated, but also in both the ipsilateral and contralateral ventral horns, as well as in the intermediate grey matter. The use of novel computer analysis techniques--combined with an unanesthetized preparation--enabled us to demonstrate that the increased metabolic activity in the lumbosacral spinal cord associated with PC stimulation was much more extensive than had heretofore been observed.« less

Amphibolite boudins in marble on Naxos, Greece: 3D analysis of multiphase deformation on a retrograde P-T path

NASA Astrophysics Data System (ADS)

Virgo, Simon; von Hagke, Christoph; Urai, Janos L.

2017-04-01

Boudins are periodic structures that form by layer parallel extension in mechanically layered rocks. The characteristics of boudins such as orientation and geometry provide constraints on the paleo stress field as well as the rheology of the rocks during deformation. However, most characterizations of boudinage are based on 2D observations and do not consider the 3-dimensional complexity and potentially non-coaxial polyphase genesis of boudinage structures. In marble quarries in the high grade complex on Naxos, Greece, we studied spectacular outcrops of amphibolite and pegmatite boudins, in combination with serial slicing of quarried blocks to reconstruct the 3D boudin structures. We identified five boudin generations with two distinct generations of early, high grade pinch-and-swell followed by two generations of brittle shearband and torn boudins formed along the retrograde path under greenschist facies conditions. The five generations of boudinage indicate that E-W compression is the main mode of deformation in the marbles. The axis of extension changes from subvertical during pinch-and swell deformation to subhorizontal N-S extension at later stages of deformation. Later phases of boudinage are influenced by existing boudin geometries, producing complex structures in 3D. In 2D section the complexity is not directly apparent and reveals itself only after statistical analysis of long continuous sections. Apart from implications for the regional geology, our findings highlight the importance of 3D characterization of boudinage structures for boudin classification. The insights we gain from the analysis of multiphase boudinage structures on Naxos are the basis for quantitative boudin analysis to infer rheology, effective stress, vorticity and strain, and establish a boudin classification scheme with appeal to a complete mechanics.

37 CFR 1.730 - Applicant for extension of patent term; signature requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Applicant for extension of patent term; signature requirements. 1.730 Section 1.730 Patents, Trademarks, and Copyrights UNITED... for extension of patent term; signature requirements. (a) Any application for extension of a patent...

33 CFR 151.1513 - Extension of compliance date.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Extension of compliance date. 151.1513 Section 151.1513 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... basis for the extension will be promptly posted on the Internet. Extensions will be for no longer than...

33 CFR 151.1513 - Extension of compliance date.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Extension of compliance date. 151.1513 Section 151.1513 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... basis for the extension will be promptly posted on the Internet. Extensions will be for no longer than...

33 CFR 151.1513 - Extension of compliance date.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Extension of compliance date. 151.1513 Section 151.1513 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... basis for the extension will be promptly posted on the Internet. Extensions will be for no longer than...

43 CFR 3107.1 - Extension by drilling.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Extension by drilling. 3107.1 Section 3107..., DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) OIL AND GAS LEASING Continuation, Extension or Renewal § 3107.1 Extension by drilling. Any lease on which actual drilling operations were commenced prior to the...

43 CFR 3107.1 - Extension by drilling.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Extension by drilling. 3107.1 Section 3107..., DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) OIL AND GAS LEASING Continuation, Extension or Renewal § 3107.1 Extension by drilling. Any lease on which actual drilling operations were commenced prior to the...

43 CFR 3107.1 - Extension by drilling.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Extension by drilling. 3107.1 Section 3107..., DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) OIL AND GAS LEASING Continuation, Extension or Renewal § 3107.1 Extension by drilling. Any lease on which actual drilling operations were commenced prior to the...

24 CFR 968.235 - Time extensions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Time extensions. 968.235 Section... Fewer Than 250 Units) § 968.235 Time extensions. A PHA shall not obligate or expend funds after the... time extension, as follows: (a) Certification. A PHA may extend an obligation or expenditure deadline...

24 CFR 968.235 - Time extensions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Time extensions. 968.235 Section... Fewer Than 250 Units) § 968.235 Time extensions. A PHA shall not obligate or expend funds after the... time extension, as follows: (a) Certification. A PHA may extend an obligation or expenditure deadline...

24 CFR 968.235 - Time extensions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false Time extensions. 968.235 Section... Fewer Than 250 Units) § 968.235 Time extensions. A PHA shall not obligate or expend funds after the... time extension, as follows: (a) Certification. A PHA may extend an obligation or expenditure deadline...

24 CFR 968.235 - Time extensions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false Time extensions. 968.235 Section... Fewer Than 250 Units) § 968.235 Time extensions. A PHA shall not obligate or expend funds after the... time extension, as follows: (a) Certification. A PHA may extend an obligation or expenditure deadline...

49 CFR 22.61 - Loan guarantee extensions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 1 2010-10-01 2010-10-01 false Loan guarantee extensions. 22.61 Section 22.61 Transportation Office of the Secretary of Transportation SHORT-TERM LENDING PROGRAM (STLP) Loan Administration § 22.61 Loan guarantee extensions. An extension of the original loan guarantee may be requested, in...

40 CFR 268.5 - Procedures for case-by-case extensions to an effective date.

Code of Federal Regulations, 2014 CFR

2014-07-01

... construct or otherwise provide alternative treatment, recovery (e.g., recycling), or disposal capacity that... under this section, during the period for which such extension is in effect: (1) The storage... in effect, the surface impoundment, if newly subject to RCRA section 3005(j)(1) due to the...

40 CFR 268.5 - Procedures for case-by-case extensions to an effective date.

Code of Federal Regulations, 2013 CFR

2013-07-01

... construct or otherwise provide alternative treatment, recovery (e.g., recycling), or disposal capacity that... under this section, during the period for which such extension is in effect: (1) The storage... in effect, the surface impoundment, if newly subject to RCRA section 3005(j)(1) due to the...

40 CFR 268.5 - Procedures for case-by-case extensions to an effective date.

Code of Federal Regulations, 2012 CFR

2012-07-01

... construct or otherwise provide alternative treatment, recovery (e.g., recycling), or disposal capacity that... under this section, during the period for which such extension is in effect: (1) The storage... in effect, the surface impoundment, if newly subject to RCRA section 3005(j)(1) due to the...

40 CFR 52.1478 - Extensions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 4 2010-07-01 2010-07-01 false Extensions. 52.1478 Section 52.1478... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Nevada § 52.1478 Extensions. The Administrator, by the... carbon monoxide nonattainment area. [61 FR 57333, Nov. 6, 1996] ...

40 CFR 52.1478 - Extensions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 4 2013-07-01 2013-07-01 false Extensions. 52.1478 Section 52.1478... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Nevada § 52.1478 Extensions. The Administrator, by the... carbon monoxide nonattainment area. [61 FR 57333, Nov. 6, 1996] ...

40 CFR 52.1478 - Extensions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 4 2014-07-01 2014-07-01 false Extensions. 52.1478 Section 52.1478... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Nevada § 52.1478 Extensions. The Administrator, by the... carbon monoxide nonattainment area. [61 FR 57333, Nov. 6, 1996] ...

40 CFR 52.1478 - Extensions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 4 2011-07-01 2011-07-01 false Extensions. 52.1478 Section 52.1478... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Nevada § 52.1478 Extensions. The Administrator, by the... carbon monoxide nonattainment area. [61 FR 57333, Nov. 6, 1996] ...

40 CFR 52.1478 - Extensions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 4 2012-07-01 2012-07-01 false Extensions. 52.1478 Section 52.1478... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Nevada § 52.1478 Extensions. The Administrator, by the... carbon monoxide nonattainment area. [61 FR 57333, Nov. 6, 1996] ...

7 CFR 15b.27 - Extension education.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 1 2011-01-01 2011-01-01 false Extension education. 15b.27 Section 15b.27 Agriculture... Education § 15b.27 Extension education. (a) General. A recipient to which this subpart applies that provides extension education may not, on the basis of handicap, exclude qualified handicapped persons. A recipient...

7 CFR 15b.27 - Extension education.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 1 2012-01-01 2012-01-01 false Extension education. 15b.27 Section 15b.27 Agriculture... Education § 15b.27 Extension education. (a) General. A recipient to which this subpart applies that provides extension education may not, on the basis of handicap, exclude qualified handicapped persons. A recipient...

7 CFR 15b.27 - Extension education.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 1 2014-01-01 2014-01-01 false Extension education. 15b.27 Section 15b.27 Agriculture... Education § 15b.27 Extension education. (a) General. A recipient to which this subpart applies that provides extension education may not, on the basis of handicap, exclude qualified handicapped persons. A recipient...

7 CFR 15b.27 - Extension education.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 1 2013-01-01 2013-01-01 false Extension education. 15b.27 Section 15b.27 Agriculture... Education § 15b.27 Extension education. (a) General. A recipient to which this subpart applies that provides extension education may not, on the basis of handicap, exclude qualified handicapped persons. A recipient...

7 CFR 15b.27 - Extension education.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 1 2010-01-01 2010-01-01 false Extension education. 15b.27 Section 15b.27 Agriculture... Education § 15b.27 Extension education. (a) General. A recipient to which this subpart applies that provides extension education may not, on the basis of handicap, exclude qualified handicapped persons. A recipient...

An Overview of Agricultural Extension Systems: The Territory, Recent Developments and Recommended Directions.

ERIC Educational Resources Information Center

Rivera, William M.

This overview is composed of four major sections. Part I is a map of agricultural extension's "territory," that is, the definitions and systems. It discusses extension functions in agricultural production institutions and varying institutional settings, describes types of extension systems, and considers farmers' degree of influence on extension…

75 FR 48921 - Administrative Guidance for Multistate Extension Activities and Integrated Research and Extension...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-12

.... Section 105 of AREERA amended the Smith-Lever Act to require that a specified amount of agricultural... Hatch Act and Smith-Lever Act to require that a specified amount of agricultural research and extension... Smith- Lever Act funds on multistate extension activities and 25 percent on integrated research and...

75 FR 39207 - Purified Carboxymethylcellulose From Finland: Extension of Time Limit for Preliminary Results of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-08

... Carboxymethylcellulose From Finland: Extension of Time Limit for Preliminary Results of Antidumping Duty Administrative...: Extension of Time Limit for Preliminary Results of Antidumping Duty Administrative Review, 75 FR 3444... than July 7, 2010. Extension of Time Limits for Preliminary Results Section 751(a)(3)(A) of the Tariff...

25 CFR 175.40 - Financing of extensions and upgrades.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Financing of extensions and upgrades. 175.40 Section 175.40 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAND AND WATER INDIAN ELECTRIC POWER UTILITIES System Extensions and Upgrades § 175.40 Financing of extensions and upgrades. (a) The utility may...

Systematics of marine brown alga Sargassum from Thailand: A preliminary study based on morphological data and nuclear ribosomal internal transcribed spacer 2 (ITS2) sequences

NASA Astrophysics Data System (ADS)

Kantachumpoo, Attachai; Uwai, Shinya; Noiraksar, Thidarat; Komatsu, Teruhisa

2015-06-01

The marine brown algal genus Sargassum has been investigated extensively based on genetic information. In this report, we performed the first comparative study of morphological and molecular data among common species of Sargassum found in Thailand and explored the phylogenetic diversity within the genus. Our results revealed an incongruent pattern for species classification in Thai Sargassum. Morphologically, our Sargassum specimens were distinguishable and represented 8 species, namely, S. aquifolium (Turner) C.Agardh, Sargassum baccularia (Mertens) C. Agardh, S. cinereum J. Agardh, S. ilicifolium (Turner) C.Agardh, S. oligocystum Montagne, S. plagiophyllum C. Agardh, S. polycystum C. Agardh and S. swartzii (Turuner) C. Agardh. In contrast, using three different methods, phylogenetic analysis of nuclear ribosomal internal transcribed spacer 2 (ITS2) revealed six distinct clades, including S. baccularia/ S. oligosyntum clade, S. aquifolium/ S. swartzii clade, S. cinereum clade, S. aquifolium/ S. ilicifolium clade, S. polycystum clade, and S. plagiophyllum clade, which was suggestive of a phenotypic plasticity species complex. Our molecular data also confirmed the paraphyletic relationship in the section Binderianae and suggested that this section requires reassessment. Overall, further studies are required to increase our understanding of the taxonomy, phylogenetic relationships and species boundaries among Sargassum species in Thailand.

Washout of heme-containing proteins dramatically improves tetrazolium-based infarct staining.

PubMed

Pitts, Kelly R; Stiko, Ann; Buetow, Bernard; Lott, Fred; Guo, Ping; Virca, Duke; Toombs, Christopher F

2007-01-01

Methods to determine infarct size following ischemia-reperfusion injury include gross staining with triphenyltetrazolium chloride (TTC) and perfusion of colored dyes to demarcate the non-ischemic zone. Infarcted tissue (INF) can typically appear a mottled tan to brownish color, making a border between INF and TTC-positive tissue difficult to discern. Previous work in our lab indicated that following TTC staining, prolonged washing of thick sections dramatically sharpened this boundary. Adult rats underwent 30 min ischemia via LAD ligation and reperfusion/recovery over 24 h. Hearts were then harvested, thick-sectioned, and stained with TTC. Stained sections were stored in PBS at 4 degrees C for up to 3 weeks. Histology on thin sections from infarcted hearts fixed directly after harvest revealed extensive hemorrhage within the INF. However, this hemorrhage is washed out when hearts are stored in PBS for 3 weeks. SDS-PAGE of PBS samples taken at 1, 2, and 3 weeks showed a low molecular weight band appearing over time. Peptide sequencing revealed the presence of several proteins including the heme-containing proteins (HCPs) hemoglobin, cytochrome c, and myoglobin. The loss of HCPs from thick sections to PBS corresponded with the blanching of the previously mottled INF within each section. HPLC analysis of these samples confirmed the loss of HCPs contributes to INF whitening. Further, analysis of infarct size values derived from heart slices with or without HCPs showed a significant decrease in measurement error when values were derived from slices without HCPs. These data suggest that HCPs in the heart tissue contribute to the non-uniform and discolored appearance of the INF, and that washout of these proteins produces an INF more easily distinguished from neighboring non-infarcted tissue. This method greatly reduces the error associated with infarct measurements and improves the analysis of the effects of drug treatments and other interventions designed to impact ischemia reperfusion injury.

Survey of Land-Grant Colleges and Universities. Bulletin, 1930, No. 9. Volume II. [Part VII - Index

ERIC Educational Resources Information Center

Office of Education, United States Department of the Interior, 1930

1930-01-01

The attached document covers the concluding sections of the second volume of the Survey of Land-Grant Colleges and Universities: Part VII through the index. Part VII, Extension services, is divided into the following sections: (1) Introduction; (2) Position and objectives of Smith-Lever cooperative extension; (3) Administrative organization of…

47 CFR 22.912 - Service area boundary extensions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 2 2010-10-01 2010-10-01 false Service area boundary extensions. 22.912 Section 22.912 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Cellular Radiotelephone Service § 22.912 Service area boundary extensions. This...

47 CFR 22.912 - Service area boundary extensions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 47 Telecommunication 2 2013-10-01 2013-10-01 false Service area boundary extensions. 22.912 Section 22.912 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Cellular Radiotelephone Service § 22.912 Service area boundary extensions. This...

47 CFR 22.912 - Service area boundary extensions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 47 Telecommunication 2 2014-10-01 2014-10-01 false Service area boundary extensions. 22.912 Section 22.912 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Cellular Radiotelephone Service § 22.912 Service area boundary extensions. This...

Article comprising a garment or other textile structure for use in controlling body temperature

DOEpatents

Butzer, Melissa J.

2000-01-01

There is disclosed an article for use in cooling body temperature which comprises a garment having a coat and pant, with each having a body section adapted to receive a portion of the torso of the wearer and extensions from the body section to receive the wearer's limbs. The garment includes a system for circulating temperature controlling fluid from a suitable source through patches removably received in pockets in each of body section and extensions.

37 CFR 1.779 - Calculation of patent term extension for a veterinary biological product.

Code of Federal Regulations, 2011 CFR

2011-07-01

... extension for a veterinary biological product. 1.779 Section 1.779 Patents, Trademarks, and Copyrights... Calculation of patent term extension for a veterinary biological product. (a) If a determination is made pursuant to § 1.750 that a patent for a veterinary biological product is eligible for extension, the term...

37 CFR 1.779 - Calculation of patent term extension for a veterinary biological product.

Code of Federal Regulations, 2010 CFR

2010-07-01

... extension for a veterinary biological product. 1.779 Section 1.779 Patents, Trademarks, and Copyrights... Calculation of patent term extension for a veterinary biological product. (a) If a determination is made pursuant to § 1.750 that a patent for a veterinary biological product is eligible for extension, the term...

7 CFR 3419.6 - Use of matching funds.

Code of Federal Regulations, 2010 CFR

2010-01-01

..., AND EXTENSION SERVICE, DEPARTMENT OF AGRICULTURE MATCHING FUNDS REQUIREMENT FOR AGRICULTURAL RESEARCH AND EXTENSION FORMULA FUNDS AT 1890 LAND-GRANT INSTITUTIONS, INCLUDING TUSKEGEE UNIVERSITY, AND AT...) of the National Agricultural Research, Extension, and Teaching Policy Act of 1977, section 7 of the...

40 CFR 52.691 - Extensions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 3 2010-07-01 2010-07-01 false Extensions. 52.691 Section 52.691 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS Idaho § 52.691 Extensions. (a) The Administrator, by authority delegated...

76 FR 4350 - Health Information Technology Extension Program

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-25

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Health Information Technology Extension Program ACTION: Public Notice. SUMMARY: This notice announces changes to the Health Information Technology Extension... technology, as authorized under section 3012(c) of the Public Health Service Act, as added by the American...

Carbonate-platform response to the Toarcian Oceanic Anoxic Event in the southern hemisphere: Implications for climatic change and biotic platform demise

NASA Astrophysics Data System (ADS)

Han, Zhong; Hu, Xiumian; Kemp, David B.; Li, Juan

2018-05-01

The Toarcian Oceanic Anoxic Event (T-OAE, ∼183 Ma) was a profound short-term environmental perturbation associated with the large-scale release of 13C-depleted carbon into the global ocean-atmosphere system, which resulted in a significant negative carbon-isotope excursion (CIE). The general lack of characteristic T-OAE records outside of the northern hemisphere means that the precise environmental effects and significance of this event are uncertain. Many biotic carbonate platforms of the northern hemisphere western Tethys drowned or shifted to non-skeletal platforms during the early Toarcian. However, southern hemisphere records of Toarcian carbonate platforms are rare, and thus the extent and significance of biotic platform demise during the T-OAE is unclear. Here we present high-resolution geochemical and sedimentological data across two Pliensbachian-Toarcian shallow-water carbonate-platform sections exposed in the Tibetan Himalaya. These sections were located paleogeographically on the open southeastern tropical Tethyan margin in the southern hemisphere. The T-OAE in the Tibetan Himalaya is marked by a negative CIE in organic matter. Our sedimentological analysis of the two sections reveals an abundance of storm deposits within the T-OAE interval, which emphasizes a close link between warming and tropical storms during the T-OAE event, in line with evidence recently provided from western Tethyan sections of the northern hemisphere. In addition, our analysis also reveals extensive biotic carbonate-platform demise by drowning or changing to non-skeletal carbonates coincident with the onset of the CIE. Taken together, our results suggest that rapid and pervasive seawater warming in response to carbon release likely played a significant role in sudden biotic carbonate platform demise, and suppression/postponement of biotic platform re-development along the whole tropical/subtropical Tethyan margin.

Which Way Is the Flow?

NASA Technical Reports Server (NTRS)

Kao, David

1999-01-01

The line integral convolution (LIC) technique has been known to be an effective tool for depicting flow patterns in a given vector field. There have been many extensions to make it run faster and reveal useful flow information such as velocity magnitude, motion, and direction. There are also extensions to unsteady flows and 3D vector fields. Surprisingly, none of these extensions automatically highlight flow features, which often represent the most important and interesting physical flow phenomena. In this sketch, a method for highlighting flow direction in LIC images is presented. The method gives an intuitive impression of flow direction in the given vector field and automatically reveals saddle points in the flow.

Movement Analysis of Flexion and Extension of Honeybee Abdomen Based on an Adaptive Segmented Structure

PubMed Central

Zhao, Jieliang; Wu, Jianing; Yan, Shaoze

2015-01-01

Honeybees (Apis mellifera) curl their abdomens for daily rhythmic activities. Prior to determining this fact, people have concluded that honeybees could curl their abdomen casually. However, an intriguing but less studied feature is the possible unidirectional abdominal deformation in free-flying honeybees. A high-speed video camera was used to capture the curling and to analyze the changes in the arc length of the honeybee abdomen not only in free-flying mode but also in the fixed sample. Frozen sections and environment scanning electron microscope were used to investigate the microstructure and motion principle of honeybee abdomen and to explore the physical structure restricting its curling. An adaptive segmented structure, especially the folded intersegmental membrane (FIM), plays a dominant role in the flexion and extension of the abdomen. The structural features of FIM were utilized to mimic and exhibit movement restriction on honeybee abdomen. Combining experimental analysis and theoretical demonstration, a unidirectional bending mechanism of honeybee abdomen was revealed. Through this finding, a new perspective for aerospace vehicle design can be imitated. PMID:26223946

Specificity of the femoral slump test for the assessment of experimentally induced anterior knee pain.

PubMed

Lai, Weng-Hang; Shih, Yi-Fen; Lin, Pei-Ling; Chen, Wen-Yin; Ma, Hsiao-Li

2012-12-01

To assess the specificity of the femoral slump test (FST) when assessing experimentally induced anterior knee pain. Cross-sectional, exploratory study. Research laboratory. Asymptomatic subjects (N=12; 6 men; 6 women) for the study. An experimental pain model was used to simulate anterior knee pain by injecting .25 mL of hypertonic saline solution (5% NaCl) into the medial infrapatellar fat pad. Not applicable. The changes in pain intensity and diameter after applying the structure differential maneuver (neck flexion/extension) during the FST were recorded and analyzed. Results revealed that the structure differential maneuver of the FST did not alter the pain intensity or diameter in 9 (neck extension) and 10 (neck flexion) out of 12 subjects, which meant that the FST provided appropriate testing responses in 75% to 83% cases when the anterior knee pain did not originate in neural tissues. The FST had a specificity of more than .75 when detecting nerve mechanosensitivity problems of anterior knee pain. Copyright © 2012 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

75 FR 3444 - Purified Carboxymethylcellulose From Finland: Extension of Time Limit for Preliminary Results of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-21

... Carboxymethylcellulose From Finland: Extension of Time Limit for Preliminary Results of Antidumping Duty Administrative... of Time Limits for Preliminary Results Section 751(a)(3)(A) of the Tariff Act of 1930, as amended.... However, if it is not practicable to complete the review within this time period, section 751(a)(3)(A) of...

Hierarchical segmentation of the Malawi Rift: The influence of inherited lithospheric heterogeneity and kinematics in the evolution of continental rifts

NASA Astrophysics Data System (ADS)

Laó-Dávila, Daniel A.; Al-Salmi, Haifa S.; Abdelsalam, Mohamed G.; Atekwana, Estella A.

2015-12-01

We used detailed analysis of Shuttle Radar Topography Mission-digital elevation model and observations from aeromagnetic data to examine the influence of inherited lithospheric heterogeneity and kinematics in the segmentation of largely amagmatic continental rifts. We focused on the Cenozoic Malawi Rift, which represents the southern extension of the Western Branch of the East African Rift System. This north trending rift traverses Precambrian and Paleozoic-Mesozoic structures of different orientations. We found that the rift can be hierarchically divided into first-order and second-order segments. In the first-order segmentation, we divided the rift into Northern, Central, and Southern sections. In its Northern Section, the rift follows Paleoproterozoic and Neoproterozoic terrains with structural grain that favored the localization of extension within well-developed border faults. The Central Section occurs within Mesoproterozoic-Neoproterozoic terrain with regional structures oblique to the rift extent. We propose that the lack of inherited lithospheric heterogeneity favoring extension localization resulted in the development of the rift in this section as a shallow graben with undeveloped border faults. In the Southern Section, Mesoproterozoic-Neoproterozoic rocks were reactivated and developed the border faults. In the second-order segmentation, only observed in the Northern Section, we divided the section into five segments that approximate four half-grabens/asymmetrical grabens with alternating polarities. The change of polarity coincides with flip-over full-grabens occurring within overlap zones associated with ~150 km long alternating border faults segments. The inherited lithospheric heterogeneity played the major role in facilitating the segmentation of the Malawi Rift during its opening resulting from extension.

40 CFR 52.2472 - Extensions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 4 2011-07-01 2011-07-01 false Extensions. 52.2472 Section 52.2472... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Washington § 52.2472 Extensions. The Administrator, by... (until December 31, 1995) the attainment date for the Spokane, Washington, PM-10 nonattainment area and...

40 CFR 52.2472 - Extensions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 4 2010-07-01 2010-07-01 false Extensions. 52.2472 Section 52.2472... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Washington § 52.2472 Extensions. The Administrator, by... (until December 31, 1995) the attainment date for the Spokane, Washington, PM-10 nonattainment area and...

40 CFR 52.2472 - Extensions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 5 2013-07-01 2013-07-01 false Extensions. 52.2472 Section 52.2472... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Washington § 52.2472 Extensions. The Administrator, by... (until December 31, 1995) the attainment date for the Spokane, Washington, PM-10 nonattainment area and...

40 CFR 52.2472 - Extensions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 5 2014-07-01 2014-07-01 false Extensions. 52.2472 Section 52.2472... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Washington § 52.2472 Extensions. The Administrator, by... (until December 31, 1995) the attainment date for the Spokane, Washington, PM-10 nonattainment area and...

40 CFR 52.2472 - Extensions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 5 2012-07-01 2012-07-01 false Extensions. 52.2472 Section 52.2472... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Washington § 52.2472 Extensions. The Administrator, by... (until December 31, 1995) the attainment date for the Spokane, Washington, PM-10 nonattainment area and...

30 CFR 27.11 - Extension of certification.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Extension of certification. 27.11 Section 27.11 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR TESTING, EVALUATION, AND APPROVAL OF MINING PRODUCTS METHANE-MONITORING SYSTEMS General Provisions § 27.11 Extension of...

46 CFR 176.675 - Extension of examination intervals.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Extension of examination intervals. 176.675 Section 176... 100 GROSS TONS) INSPECTION AND CERTIFICATION Hull and Tailshaft Examinations § 176.675 Extension of examination intervals. The intervals between drydock examinations and internal structural examinations...

10 CFR 903.23 - Rate extensions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Rate extensions. 903.23 Section 903.23 Energy DEPARTMENT OF ENERGY POWER AND TRANSMISSION RATES Procedures for Public Participation in Power and Transmission Rate Adjustments and Extensions for the Alaska, Southeastern, Southwestern, and Western Area Power...

10 CFR 903.23 - Rate extensions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 4 2014-01-01 2014-01-01 false Rate extensions. 903.23 Section 903.23 Energy DEPARTMENT OF ENERGY POWER AND TRANSMISSION RATES Procedures for Public Participation in Power and Transmission Rate Adjustments and Extensions for the Alaska, Southeastern, Southwestern, and Western Area Power...

10 CFR 903.23 - Rate extensions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Rate extensions. 903.23 Section 903.23 Energy DEPARTMENT OF ENERGY POWER AND TRANSMISSION RATES Procedures for Public Participation in Power and Transmission Rate Adjustments and Extensions for the Alaska, Southeastern, Southwestern, and Western Area Power...

10 CFR 903.23 - Rate extensions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 4 2013-01-01 2013-01-01 false Rate extensions. 903.23 Section 903.23 Energy DEPARTMENT OF ENERGY POWER AND TRANSMISSION RATES Procedures for Public Participation in Power and Transmission Rate Adjustments and Extensions for the Alaska, Southeastern, Southwestern, and Western Area Power...

30 CFR 27.11 - Extension of certification.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Extension of certification. 27.11 Section 27.11 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR TESTING, EVALUATION, AND APPROVAL OF MINING PRODUCTS METHANE-MONITORING SYSTEMS General Provisions § 27.11 Extension of...

Extension Professionals' Perspectives on Supporting Feedstock Production for Biofuels: Concerns, Challenges, and Opportunities

ERIC Educational Resources Information Center

Townsend, Patricia A.; Haider, Nora M.; Asah, Stanley T.; Zobrist, Kevin W.

2016-01-01

The development of successful bioenergy programs will depend on informed and prepared Extension professionals who are willing and equipped to provide technical support. A survey of Extension professionals in the Pacific Northwest revealed barriers to program development, including limits on time and knowledge and concerns about economic returns…

Linking Research, Extension and Farmers: The Case of Mangrove Swamp Rice Cultivation in Sierra Leone.

ERIC Educational Resources Information Center

Zinnah, Moses Moroe

1994-01-01

Interviews with 124 rice farmers in Sierra Leone revealed that farmers and extension staff have minimal participation and input in testing of new cultivation technologies. The top-down research approach has limited contact among researchers, extension staff, and farmers and affected the utility and application of research. (SK)

Variations in the crustal structure beneath western Turkey

NASA Astrophysics Data System (ADS)

Saunders, Paul; Priestley, Keith; Taymaz, Tuncay

1998-08-01

We use teleseismic receiver functions to investigate the crustal structure at two locations in western Turkey using seismic data recorded on small arrays of temporary broad-band seismographs. The results from these analyses are compared with receiver function results from the GDSN station ANTO on the Anatolian Plateau in central Turkey. The crust is ~ 30 km thick in the region of western Turkey where active normal faulting reveals present-day extension in the upper crust and alkali-basaltic volcanism reveals recent extension within the subcrustal lithosphere The crust is ~ 34 km thick further east where crustal extension is still evident but less pronounced. In the Anatolian Plateau, which is not currently extending, the crust is ~ 38 km thick. The level of extension estimated from these measurements of crustal thickness implies a β -factor of ~ 1.2. This value agrees with the amount of extension estimated in the upper crust from the integrated seismic strain rate (β -factor of ~ 1.3), from surface faulting(β -factor of ~ 1.25) and from the amount of extension in the subcrustal lithosphere estimated from the volcanism (β -factor < 2), all indicating that the extension is approximately uniformly distributed vertically throughout the lithosphere. The Moho transition in this region appears to thin slightly as the degree of extension increases westwards.

10 CFR 9.31 - Extension of time for response.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 1 2011-01-01 2011-01-01 false Extension of time for response. 9.31 Section 9.31 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS Freedom of Information Act Regulations § 9.31 Extension of... prescribed in § 9.25 or § 9.29 by not more than 10 working days. The extension may be made by written notice...

10 CFR 9.31 - Extension of time for response.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 1 2013-01-01 2013-01-01 false Extension of time for response. 9.31 Section 9.31 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS Freedom of Information Act Regulations § 9.31 Extension of... prescribed in § 9.25 or § 9.29 by not more than 10 working days. The extension may be made by written notice...

10 CFR 9.31 - Extension of time for response.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 1 2012-01-01 2012-01-01 false Extension of time for response. 9.31 Section 9.31 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS Freedom of Information Act Regulations § 9.31 Extension of... prescribed in § 9.25 or § 9.29 by not more than 10 working days. The extension may be made by written notice...

10 CFR 9.31 - Extension of time for response.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 1 2010-01-01 2010-01-01 false Extension of time for response. 9.31 Section 9.31 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS Freedom of Information Act Regulations § 9.31 Extension of... prescribed in § 9.25 or § 9.29 by not more than 10 working days. The extension may be made by written notice...

10 CFR 9.31 - Extension of time for response.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 1 2014-01-01 2014-01-01 false Extension of time for response. 9.31 Section 9.31 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS Freedom of Information Act Regulations § 9.31 Extension of... prescribed in § 9.25 or § 9.29 by not more than 10 working days. The extension may be made by written notice...

Delayed postpartum haemorrhage secondary to a ruptured uterine artery pseudo-aneurysm, successfully treated by transarterial embolisation

PubMed Central

Moatti, Zoe; Nisner, Tamar; Saini, Ashish; Karoshi, Mahantesh

2011-01-01

A 29-year-old woman (gravida 1, para 1) had an uneventful first pregnancy and a delivery by emergency caesarean section at term. The caesarean section was complicated by a massive obstetric haemorrhage of 5000 ml. After closure, an immediate re-laparotomy was indicated due to heavy vaginal bleeding. The site of bleeding was identified as an extension of the uterine incision, and was sutured. She was stabilised by transfusion of blood and blood products in the intensive therapy unit, and discharged 5 days later. The patient was re-admitted 6 weeks later with brisk, painless vaginal bleeding, passing large clots from a well-contracted uterus. Her haemoglobin decreased from 11.8 to 7.8 g/dl overnight. In view of her history, an urgent CT angiogram was performed, which revealed the presence of a pseudo-aneurysm arising from the left uterine artery. This was successfully occluded by transarterial embolisation, obviating the need for further surgical exploration. PMID:22674937

Delayed postpartum haemorrhage secondary to a ruptured uterine artery pseudo-aneurysm, successfully treated by transarterial embolisation.

PubMed

Moatti, Zoe; Nisner, Tamar; Saini, Ashish; Karoshi, Mahantesh

2011-12-01

A 29-year-old woman (gravida 1, para 1) had an uneventful first pregnancy and a delivery by emergency caesarean section at term. The caesarean section was complicated by a massive obstetric haemorrhage of 5000 ml. After closure, an immediate re-laparotomy was indicated due to heavy vaginal bleeding. The site of bleeding was identified as an extension of the uterine incision, and was sutured. She was stabilised by transfusion of blood and blood products in the intensive therapy unit, and discharged 5 days later. The patient was re-admitted 6 weeks later with brisk, painless vaginal bleeding, passing large clots from a well-contracted uterus. Her haemoglobin decreased from 11.8 to 7.8 g/dl overnight. In view of her history, an urgent CT angiogram was performed, which revealed the presence of a pseudo-aneurysm arising from the left uterine artery. This was successfully occluded by transarterial embolisation, obviating the need for further surgical exploration.

Medicare program; changes to the Medicare claims appeal procedures; continuation of effectiveness and extension of timeline for publication of final rule. Interim final rule with comment period; continuation of effectiveness and extension of timeline for publication of final rule.

PubMed

2009-02-27

This notice announces the continuation of effectiveness of a Medicare interim final rule with comment period and the extension of the timeline for publication of the final rule. This notice is issued in accordance with section 1871(a)(3)(C) of the Social Security Act (the Act), which allows an interim final rule to remain in effect after the expiration of the timeline specified in section 1871(a)(3)(B) of the Act (the "regular timeline") or, if applicable, at the end of each succeeding 1-year extension to the regular timeline, if prior to the expiration of the timeline, the Secretary publishes in the Federal Register a notice of continuation and explains why the regular timeline or any subsequent extension was not complied with.

40 CFR 52.691 - Extensions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 3 2014-07-01 2014-07-01 false Extensions. 52.691 Section 52.691... PROMULGATION OF IMPLEMENTATION PLANS Idaho § 52.691 Extensions. (a) The Administrator, by authority delegated... December 31, 1995) the attainment date for the Power-Bannock Counties PM-10 nonattainment area and the...

40 CFR 52.2322 - Extensions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 5 2012-07-01 2012-07-01 false Extensions. 52.2322 Section 52.2322... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Utah § 52.2322 Extensions. (a) The Administrator, by authority... December 31, 1995) the attainment date for the Salt Lake County PM10 nonattainment area. The Administrator...

40 CFR 52.322 - Extensions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 3 2014-07-01 2014-07-01 false Extensions. 52.322 Section 52.322... PROMULGATION OF IMPLEMENTATION PLANS Colorado § 52.322 Extensions. The Administrator, by authority delegated..., 1995) the attainment date for the Denver, Colorado, PM-10 nonattainment area. [60 FR 52315, Oct. 6...

40 CFR 52.2322 - Extensions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 4 2011-07-01 2011-07-01 false Extensions. 52.2322 Section 52.2322... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Utah § 52.2322 Extensions. (a) The Administrator, by authority... December 31, 1995) the attainment date for the Salt Lake County PM10 nonattainment area. The Administrator...

40 CFR 52.2322 - Extensions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 4 2010-07-01 2010-07-01 false Extensions. 52.2322 Section 52.2322... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Utah § 52.2322 Extensions. (a) The Administrator, by authority... December 31, 1995) the attainment date for the Salt Lake County PM10 nonattainment area. The Administrator...

40 CFR 52.691 - Extensions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 3 2012-07-01 2012-07-01 false Extensions. 52.691 Section 52.691... PROMULGATION OF IMPLEMENTATION PLANS Idaho § 52.691 Extensions. (a) The Administrator, by authority delegated... December 31, 1995) the attainment date for the Power-Bannock Counties PM-10 nonattainment area and the...

40 CFR 52.322 - Extensions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 3 2011-07-01 2011-07-01 false Extensions. 52.322 Section 52.322... PROMULGATION OF IMPLEMENTATION PLANS Colorado § 52.322 Extensions. The Administrator, by authority delegated..., 1995) the attainment date for the Denver, Colorado, PM-10 nonattainment area. [60 FR 52315, Oct. 6...

40 CFR 52.82 - Extensions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 3 2011-07-01 2011-07-01 false Extensions. 52.82 Section 52.82... PROMULGATION OF IMPLEMENTATION PLANS Alaska § 52.82 Extensions. The Administrator, by authority delegated under..., 1996) the attainment date for the MOA, Alaska CO nonattainment area. [61 FR 33678, June 28, 1996] ...

40 CFR 52.2322 - Extensions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 5 2014-07-01 2014-07-01 false Extensions. 52.2322 Section 52.2322... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Utah § 52.2322 Extensions. (a) The Administrator, by authority... December 31, 1995) the attainment date for the Salt Lake County PM10 nonattainment area. The Administrator...

40 CFR 52.691 - Extensions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 3 2013-07-01 2013-07-01 false Extensions. 52.691 Section 52.691... PROMULGATION OF IMPLEMENTATION PLANS Idaho § 52.691 Extensions. (a) The Administrator, by authority delegated... December 31, 1995) the attainment date for the Power-Bannock Counties PM-10 nonattainment area and the...

40 CFR 52.2322 - Extensions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 5 2013-07-01 2013-07-01 false Extensions. 52.2322 Section 52.2322... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Utah § 52.2322 Extensions. (a) The Administrator, by authority... December 31, 1995) the attainment date for the Salt Lake County PM10 nonattainment area. The Administrator...

40 CFR 52.322 - Extensions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 3 2012-07-01 2012-07-01 false Extensions. 52.322 Section 52.322... PROMULGATION OF IMPLEMENTATION PLANS Colorado § 52.322 Extensions. The Administrator, by authority delegated..., 1995) the attainment date for the Denver, Colorado, PM-10 nonattainment area. [60 FR 52315, Oct. 6...

40 CFR 52.82 - Extensions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 3 2012-07-01 2012-07-01 false Extensions. 52.82 Section 52.82... PROMULGATION OF IMPLEMENTATION PLANS Alaska § 52.82 Extensions. The Administrator, by authority delegated under..., 1996) the attainment date for the MOA, Alaska CO nonattainment area. [61 FR 33678, June 28, 1996] ...

40 CFR 52.322 - Extensions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 3 2013-07-01 2013-07-01 false Extensions. 52.322 Section 52.322... PROMULGATION OF IMPLEMENTATION PLANS Colorado § 52.322 Extensions. The Administrator, by authority delegated..., 1995) the attainment date for the Denver, Colorado, PM-10 nonattainment area. [60 FR 52315, Oct. 6...

40 CFR 52.322 - Extensions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 3 2010-07-01 2010-07-01 false Extensions. 52.322 Section 52.322... PROMULGATION OF IMPLEMENTATION PLANS Colorado § 52.322 Extensions. The Administrator, by authority delegated..., 1995) the attainment date for the Denver, Colorado, PM-10 nonattainment area. [60 FR 52315, Oct. 6...

40 CFR 52.82 - Extensions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 3 2014-07-01 2014-07-01 false Extensions. 52.82 Section 52.82... PROMULGATION OF IMPLEMENTATION PLANS Alaska § 52.82 Extensions. The Administrator, by authority delegated under..., 1996) the attainment date for the MOA, Alaska CO nonattainment area. [61 FR 33678, June 28, 1996] ...

40 CFR 52.82 - Extensions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 3 2010-07-01 2010-07-01 false Extensions. 52.82 Section 52.82... PROMULGATION OF IMPLEMENTATION PLANS Alaska § 52.82 Extensions. The Administrator, by authority delegated under..., 1996) the attainment date for the MOA, Alaska CO nonattainment area. [61 FR 33678, June 28, 1996] ...

40 CFR 52.82 - Extensions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 3 2013-07-01 2013-07-01 false Extensions. 52.82 Section 52.82... PROMULGATION OF IMPLEMENTATION PLANS Alaska § 52.82 Extensions. The Administrator, by authority delegated under..., 1996) the attainment date for the MOA, Alaska CO nonattainment area. [61 FR 33678, June 28, 1996] ...

5 CFR 890.401 - Temporary extension of coverage and conversion.

Code of Federal Regulations, 2011 CFR

2011-01-01

... conversion. 890.401 Section 890.401 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL... and Conversion § 890.401 Temporary extension of coverage and conversion. (a) Thirty-one day extension and conversion. (1) An enrollee whose enrollment is terminated other than by cancellation of the...

Project EFFECT. Energy for the Future: Education, Conservation, Training. Curriculum Guides for the Training of Energy Extension Agents. A Working Paper, Section II: Technical Training.

ERIC Educational Resources Information Center

Indiana Univ., South Bend. Center for Energy Conservation.

This second of four sections in a curriculum guide for training energy extension agents contains general introductory materials, an overview of the total curriculum, and eight modules: Alternative Energy Sources (Solar and Wood), Basic Graphics and Blueprint Reading, Building Materials, Electricity, Introduction to Cooling Systems, Introduction to…

Systematic study of the fusion barriers using different proximity-type potentials for N=Z colliding nuclei: New extensions

NASA Astrophysics Data System (ADS)

Dutt, Ishwar; Puri, Rajeev K.

2010-04-01

By using 14 different versions and parametrizations of a proximity potential and two new versions of the potential proposed in this paper, we perform a comparative study of fusion barriers by studying 26 symmetric reactions. The mass asymmetry ηA=((A2-A1)/(A2+A1)), however, is very large. Our detailed investigation reveals that most of the proximity potentials reproduce experimental data within ±8% on average. A comparison of fusion cross sections indicates that Bass 80, AW 95, and Denisov DP potentials have a better edge than other potentials. We also propose new versions of the proximity potential as well as Denisov parametrized potential. These new versions improve agreement with the data.

Late Miocene extension in coastal Sonora, México: Implications for the evolution of dextral shear in the proto-Gulf of California oblique rift

NASA Astrophysics Data System (ADS)

Darin, M. H.; Bennett, S. E. K.; Dorsey, R. J.; Oskin, M. E.; Iriondo, A.

2016-12-01

The timing, kinematics, and processes responsible for the rapid transition from subduction to oblique rifting and the localization of the Pacific-North America plate boundary in the Gulf of California are not well understood. Well exposed volcanic rocks deposited between 15 and 10 Ma in the Sierra Bacha (coastal Sonora, México) preserve a record of late Miocene deformation on the eastern rifted margin of the Gulf of California and offer new insights into the timing and kinematic evolution of oblique rifting. Detailed geologic mapping, fault kinematic analysis, U-Pb and 40Ar/39Ar geochronology, and paleomagnetic data reveal that the > 2 km-thick composite volcanic section is cut by a series of southwest-dipping, domino-style normal faults and uniformly tilted down-to-the-northeast. Palinspastic cross-section restoration suggests that the region experienced ca. 55-60% northeast-southwest-directed extension between 11.7 and 10-9 Ma. Fault kinematic data reflect relatively minor dextral transtension either following or during the later stages of extension. Paleomagnetic results indicating modest clockwise vertical-axis block rotation suggest that dextral shear was concentrated in the southwest of the study area near the modern coastline. These results support an emerging model in which dextral strain was not ubiquitous across Sonora and did not initiate immediately following the 12.5 Ma transition from subduction to oblique rifting. Instead, strain east of the Baja California microplate at this latitude evolved from extension-dominated transtension prior to 8 Ma to dextral shear-dominated transtension by 7-6 Ma. The onset of dextral shear in coastal Sonora likely resulted from an increase in rift obliquity due to a change in relative plate motion direction at 8 Ma. The increase in rift obliquity and resultant onset of significant strike-slip faulting played a crucial role in facilitating subsequent plate boundary localization and marine incursion in the northern Gulf of California by 6 Ma and continental rupture at 2-1 Ma.

Evaluation in Extension.

ERIC Educational Resources Information Center

Byrn, Darcie; And Others

The authors have written this manual to aid workers in the Cooperative Extension Service of the United States to be better able to understand and apply the principles and methods of evaluation. The manual contains three sections which cover the nature and place of evaluation in extension work, the evaluation process, and the uses of evaluation…

40 CFR 52.1376 - Extensions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 4 2014-07-01 2014-07-01 false Extensions. 52.1376 Section 52.1376... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Montana § 52.1376 Extensions. On October 7, 1993, EPA granted... 1990, for submittal of the SIP for the East Helena area to attain and maintain the sulfur dioxide...

40 CFR 52.1376 - Extensions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 4 2013-07-01 2013-07-01 false Extensions. 52.1376 Section 52.1376... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Montana § 52.1376 Extensions. On October 7, 1993, EPA granted... 1990, for submittal of the SIP for the East Helena area to attain and maintain the sulfur dioxide...

40 CFR 52.1376 - Extensions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 4 2011-07-01 2011-07-01 false Extensions. 52.1376 Section 52.1376... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Montana § 52.1376 Extensions. On October 7, 1993, EPA granted... 1990, for submittal of the SIP for the East Helena area to attain and maintain the sulfur dioxide...

40 CFR 52.532 - Extensions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 3 2012-07-01 2012-07-01 false Extensions. 52.532 Section 52.532... PROMULGATION OF IMPLEMENTATION PLANS Florida § 52.532 Extensions. (a) The Administrator hereby extends for 18... areas (40 CFR 81.310). [45 FR 2033, Jan. 10, 1980; 45 FR 28112, Apr. 28, 1980] ...

40 CFR 52.1376 - Extensions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 4 2010-07-01 2010-07-01 false Extensions. 52.1376 Section 52.1376... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Montana § 52.1376 Extensions. On October 7, 1993, EPA granted... 1990, for submittal of the SIP for the East Helena area to attain and maintain the sulfur dioxide...

40 CFR 52.532 - Extensions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 3 2013-07-01 2013-07-01 false Extensions. 52.532 Section 52.532... PROMULGATION OF IMPLEMENTATION PLANS Florida § 52.532 Extensions. (a) The Administrator hereby extends for 18... areas (40 CFR 81.310). [45 FR 2033, Jan. 10, 1980; 45 FR 28112, Apr. 28, 1980] ...

40 CFR 52.1376 - Extensions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 4 2012-07-01 2012-07-01 false Extensions. 52.1376 Section 52.1376... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Montana § 52.1376 Extensions. On October 7, 1993, EPA granted... 1990, for submittal of the SIP for the East Helena area to attain and maintain the sulfur dioxide...

40 CFR 52.532 - Extensions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 3 2010-07-01 2010-07-01 false Extensions. 52.532 Section 52.532... PROMULGATION OF IMPLEMENTATION PLANS Florida § 52.532 Extensions. (a) The Administrator hereby extends for 18... areas (40 CFR 81.310). [45 FR 2033, Jan. 10, 1980; 45 FR 28112, Apr. 28, 1980] ...

33 CFR 151.2036 - Extension of compliance date.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Extension of compliance date. 151.2036 Section 151.2036 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... posted on the Internet. Extensions will be for no longer than the minimum time needed, as determined by...

33 CFR 151.2036 - Extension of compliance date.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Extension of compliance date. 151.2036 Section 151.2036 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... posted on the Internet. Extensions will be for no longer than the minimum time needed, as determined by...

33 CFR 151.2036 - Extension of compliance date.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Extension of compliance date. 151.2036 Section 151.2036 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY... posted on the Internet. Extensions will be for no longer than the minimum time needed, as determined by...

10 CFR 905.33 - Extension formula.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Extension formula. 905.33 Section 905.33 Energy DEPARTMENT OF ENERGY ENERGY PLANNING AND MANAGEMENT PROGRAM Power Marketing Initiative § 905.33 Extension formula. (a) The amount of power to be extended to an existing customer shall be determined according to...

Extensive Reading in the EFL Classroom: Benefits of a Face-to-Face Collaboration Activity

ERIC Educational Resources Information Center

Kirchhoff, Cheryl

2015-01-01

Extensive reading is an approach to language education that has shown great promise for foreign language learners to acquire language; however, implementation reveals difficulty in maintaining student motivation to read over long periods of time. This study investigates students' experience of face-to-face talk about books in an extensive reading…

37 CFR 1.776 - Calculation of patent term extension for a food additive or color additive.

Code of Federal Regulations, 2010 CFR

2010-07-01

... extension for a food additive or color additive. 1.776 Section 1.776 Patents, Trademarks, and Copyrights... Calculation of patent term extension for a food additive or color additive. (a) If a determination is made pursuant to § 1.750 that a patent for a food additive or color additive is eligible for extension, the term...

37 CFR 1.776 - Calculation of patent term extension for a food additive or color additive.

Code of Federal Regulations, 2014 CFR

2014-07-01

... extension for a food additive or color additive. 1.776 Section 1.776 Patents, Trademarks, and Copyrights... Calculation of patent term extension for a food additive or color additive. (a) If a determination is made pursuant to § 1.750 that a patent for a food additive or color additive is eligible for extension, the term...

37 CFR 1.776 - Calculation of patent term extension for a food additive or color additive.

Code of Federal Regulations, 2011 CFR

2011-07-01

... extension for a food additive or color additive. 1.776 Section 1.776 Patents, Trademarks, and Copyrights... Calculation of patent term extension for a food additive or color additive. (a) If a determination is made pursuant to § 1.750 that a patent for a food additive or color additive is eligible for extension, the term...

37 CFR 1.776 - Calculation of patent term extension for a food additive or color additive.

Code of Federal Regulations, 2012 CFR

2012-07-01

... extension for a food additive or color additive. 1.776 Section 1.776 Patents, Trademarks, and Copyrights... Calculation of patent term extension for a food additive or color additive. (a) If a determination is made pursuant to § 1.750 that a patent for a food additive or color additive is eligible for extension, the term...

37 CFR 1.776 - Calculation of patent term extension for a food additive or color additive.

Code of Federal Regulations, 2013 CFR

2013-07-01

... extension for a food additive or color additive. 1.776 Section 1.776 Patents, Trademarks, and Copyrights... Calculation of patent term extension for a food additive or color additive. (a) If a determination is made pursuant to § 1.750 that a patent for a food additive or color additive is eligible for extension, the term...

Finite cohesion due to chain entanglement in polymer melts.

PubMed

Cheng, Shiwang; Lu, Yuyuan; Liu, Gengxin; Wang, Shi-Qing

2016-04-14

Three different types of experiments, quiescent stress relaxation, delayed rate-switching during stress relaxation, and elastic recovery after step strain, are carried out in this work to elucidate the existence of a finite cohesion barrier against free chain retraction in entangled polymers. Our experiments show that there is little hastened stress relaxation from step-wise shear up to γ = 0.7 and step-wise extension up to the stretching ratio λ = 1.5 at any time before or after the Rouse time. In contrast, a noticeable stress drop stemming from the built-in barrier-free chain retraction is predicted using the GLaMM model. In other words, the experiment reveals a threshold magnitude of step-wise deformation below which the stress relaxation follows identical dynamics whereas the GLaMM or Doi-Edwards model indicates a monotonic acceleration of the stress relaxation dynamics as a function of the magnitude of the step-wise deformation. Furthermore, a sudden application of startup extension during different stages of stress relaxation after a step-wise extension, i.e. the delayed rate-switching experiment, shows that the geometric condensation of entanglement strands in the cross-sectional area survives beyond the reptation time τd that is over 100 times the Rouse time τR. Our results point to the existence of a cohesion barrier that can prevent free chain retraction upon moderate deformation in well-entangled polymer melts.

Allelic variations of α-gliadin genes from species of Aegilops section Sitopsis and insights into evolution of α-gliadin multigene family among Triticum and Aegilops.

PubMed

Huang, Zhuo; Long, Hai; Wei, Yu-Ming; Yan, Ze-Hong; Zheng, You-Liang

2016-04-01

The α-gliadins account for 15-30 % of the total storage protein in wheat endosperm and play important roles in the dough extensibility and nutritional quality. On the other side, they act as a main source of toxic peptides triggering celiac disease. In this study, 37 α-gliadins were isolated from three species of Aegilops section Sitopsis. Sequence similarity and phylogenetic analyses revealed novel allelic variation at Gli-2 loci of species of Sitopsis and regular organization of motifs in their repetitive domain. Based on the comprehensive analyses of a large number of known sequences of bread wheat and its diploid genome progenitors, the distributions of four T cell epitopes and length variations of two polyglutamine domains are analyzed. Additionally, according to the organization of repeat motifs, we classified the α-gliadins of Triticum and Aegilops into eight types. Their most recent common ancestor and putative divergence patterns were further considered. This study provides new insights into the allelic variations of α-gliadins in Aegilops section Sitopsis, as well as evolution of α-gliadin multigene family among Triticum and Aegilops species.

40 CFR 52.1672 - Extensions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) New York § 52.1672 Extensions. Pursuant to section 186(a)(4... (until December 31, 1996) the attainment date for the New York-Northern New Jersey-Long Island...

26 CFR 301.9100-1 - Extensions of time to make elections.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Revenue Laws § 301.9100-1 Extensions of time to make elections. (a) Introduction. The regulations under... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Extensions of time to make elections. 301.9100-1 Section 301.9100-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY...

31 CFR 560.412 - Extensions of credit or loans to Iran.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Extensions of credit or loans to Iran. 560.412 Section 560.412 Money and Finance: Treasury Regulations Relating to Money and Finance... REGULATIONS Interpretations § 560.412 Extensions of credit or loans to Iran. (a) The prohibitions contained in...

31 CFR 560.412 - Extensions of credit or loans to Iran.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Extensions of credit or loans to Iran. 560.412 Section 560.412 Money and Finance: Treasury Regulations Relating to Money and Finance... REGULATIONS Interpretations § 560.412 Extensions of credit or loans to Iran. (a) The prohibitions contained in...

32 CFR 636.7 - Extensions of suspensions and revocations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 4 2010-07-01 2010-07-01 true Extensions of suspensions and revocations. 636.7 Section 636.7 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.7 Extensions of...

50 CFR 520.6 - Extensions of time.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Extensions of time. 520.6 Section 520.6 Wildlife and Fisheries MARINE MAMMAL COMMISSION PUBLIC AVAILABILITY OF AGENCY MATERIALS § 520.6 Extensions of time. (a) Whenever unusual circumstances exist, as set forth in § 520.6(b), the times within which...

43 CFR 3107.1 - Extension by drilling.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Extension by drilling. 3107.1 Section 3107... § 3107.1 Extension by drilling. Any lease on which actual drilling operations were commenced prior to the... or operation upon which such drilling takes place, shall be extended for 2 years subject to the...

41 CFR 302-3.315 - May I be granted an extension on beginning my separation travel?

Code of Federal Regulations, 2011 CFR

2011-07-01

... extension to the time limit for beginning my separation travel? Yes, your agency may grant you or your... extension on beginning my separation travel? 302-3.315 Section 302-3.315 Public Contracts and Property Management Federal Travel Regulation System RELOCATION ALLOWANCES RELOCATION ALLOWANCES 3-RELOCATION...

41 CFR 302-11.421 - What must we consider when authorizing an extension of time limitation?

Code of Federal Regulations, 2013 CFR

2013-07-01

... when authorizing an extension of time limitation? 302-11.421 Section 302-11.421 Public Contracts and Property Management Federal Travel Regulation System RELOCATION ALLOWANCES RESIDENCE TRANSACTION ALLOWANCES... Time Limitations § 302-11.421 What must we consider when authorizing an extension of time limitation...

41 CFR 302-11.421 - What must we consider when authorizing an extension of time limitation?

Code of Federal Regulations, 2011 CFR

2011-07-01

... when authorizing an extension of time limitation? 302-11.421 Section 302-11.421 Public Contracts and Property Management Federal Travel Regulation System RELOCATION ALLOWANCES RESIDENCE TRANSACTION ALLOWANCES... Time Limitations § 302-11.421 What must we consider when authorizing an extension of time limitation...

41 CFR 302-11.421 - What must we consider when authorizing an extension of time limitation?

Code of Federal Regulations, 2012 CFR

2012-07-01

... when authorizing an extension of time limitation? 302-11.421 Section 302-11.421 Public Contracts and Property Management Federal Travel Regulation System RELOCATION ALLOWANCES RESIDENCE TRANSACTION ALLOWANCES... Time Limitations § 302-11.421 What must we consider when authorizing an extension of time limitation...

41 CFR 302-11.421 - What must we consider when authorizing an extension of time limitation?

Code of Federal Regulations, 2014 CFR

2014-07-01

... when authorizing an extension of time limitation? 302-11.421 Section 302-11.421 Public Contracts and Property Management Federal Travel Regulation System RELOCATION ALLOWANCES RESIDENCE TRANSACTION ALLOWANCES... Time Limitations § 302-11.421 What must we consider when authorizing an extension of time limitation...

41 CFR 302-11.421 - What must we consider when authorizing an extension of time limitation?

Code of Federal Regulations, 2010 CFR

2010-07-01

... when authorizing an extension of time limitation? 302-11.421 Section 302-11.421 Public Contracts and Property Management Federal Travel Regulation System RELOCATION ALLOWANCES RESIDENCE TRANSACTION ALLOWANCES... Time Limitations § 302-11.421 What must we consider when authorizing an extension of time limitation...

24 CFR 891.595 - HAP contract extension or renewal.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false HAP contract extension or renewal... Handicapped-Section 8 Assistance § 891.595 HAP contract extension or renewal. Upon expiration of the term of the HAP contract, HUD and the Borrower may agree (subject to available funds) to extend the term of...

32 CFR 644.462 - Performance of restoration work by district engineer-extension of time.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 4 2013-07-01 2013-07-01 false Performance of restoration work by district engineer-extension of time. 644.462 Section 644.462 National Defense Department of Defense (Continued... Leasehold Improvements § 644.462 Performance of restoration work by district engineer—extension of time...

75 FR 14422 - Purified Carboxymethylcellulose from Mexico: Extension of Time Limits for Preliminary Results of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-25

... Carboxymethylcellulose from Mexico: Extension of Time Limits for Preliminary Results of Antidumping Duty Administrative... this administrative review is now April 9, 2010. Extension of Time Limits for Preliminary Results... the review within this time period, section 751(a)(3)(A) of the Tariff Act allows the Department to...

77 FR 278 - Southcross Mississippi Pipeline, L.P. Notice of Extension of Time

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-04

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PR09-11-003] Southcross Mississippi Pipeline, L.P. Notice of Extension of Time On December 13, 2011, Southcross Mississippi Pipeline... given that an extension of time for Southcross to file its section 284.123 rate petition is granted to...

77 FR 278 - Southcross CCNG Transmission Ltd.; Notice of Extension of Time

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-04

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PR11-73-002] Southcross CCNG Transmission Ltd.; Notice of Extension of Time On December 13, 2011, Southcross CCNG Transmission Ltd... given that an extension of time for Southcross CCNG to file its section 284.123 rate petition is granted...

10 CFR 76.74 - Computation and extension of time.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Computation and extension of time. 76.74 Section 76.74 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS Certification § 76.74 Computation and extension of time. (a) In computing any period of time, the day of the act...

10 CFR 76.74 - Computation and extension of time.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Computation and extension of time. 76.74 Section 76.74 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS Certification § 76.74 Computation and extension of time. (a) In computing any period of time, the day of the act...

10 CFR 76.74 - Computation and extension of time.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Computation and extension of time. 76.74 Section 76.74 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS Certification § 76.74 Computation and extension of time. (a) In computing any period of time, the day of the act...

10 CFR 76.74 - Computation and extension of time.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Computation and extension of time. 76.74 Section 76.74 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS Certification § 76.74 Computation and extension of time. (a) In computing any period of time, the day of the act...

10 CFR 76.74 - Computation and extension of time.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Computation and extension of time. 76.74 Section 76.74 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS Certification § 76.74 Computation and extension of time. (a) In computing any period of time, the day of the act...

18 CFR 701.207 - Extension of time limits for WRC initial and final determinations.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Extension of time limits for WRC initial and final determinations. 701.207 Section 701.207 Conservation of Power and Water Resources WATER RESOURCES COUNCIL COUNCIL ORGANIZATION Availability of Information § 701.207 Extension of...

18 CFR 701.207 - Extension of time limits for WRC initial and final determinations.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 18 Conservation of Power and Water Resources 2 2011-04-01 2011-04-01 false Extension of time limits for WRC initial and final determinations. 701.207 Section 701.207 Conservation of Power and Water Resources WATER RESOURCES COUNCIL COUNCIL ORGANIZATION Availability of Information § 701.207 Extension of...

18 CFR 701.207 - Extension of time limits for WRC initial and final determinations.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true Extension of time limits for WRC initial and final determinations. 701.207 Section 701.207 Conservation of Power and Water Resources WATER RESOURCES COUNCIL COUNCIL ORGANIZATION Availability of Information § 701.207 Extension of...

18 CFR 701.207 - Extension of time limits for WRC initial and final determinations.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Extension of time limits for WRC initial and final determinations. 701.207 Section 701.207 Conservation of Power and Water Resources WATER RESOURCES COUNCIL COUNCIL ORGANIZATION Availability of Information § 701.207 Extension of...

18 CFR 701.207 - Extension of time limits for WRC initial and final determinations.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Extension of time limits for WRC initial and final determinations. 701.207 Section 701.207 Conservation of Power and Water Resources WATER RESOURCES COUNCIL COUNCIL ORGANIZATION Availability of Information § 701.207 Extension of...

12 CFR 997.3 - Extension of the payment term.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Extension of the payment term. 997.3 Section 997.3 Banks and Banking FEDERAL HOUSING FINANCE BOARD NON-BANK SYSTEM ENTITIES RESOLUTION FUNDING CORPORATION OBLIGATIONS OF THE BANKS § 997.3 Extension of the payment term. (a) Generally. The Finance Board...

Microstructural investigations of the trimmed edge of DP980 steel sheets

NASA Astrophysics Data System (ADS)

Bhattacharya, S.; Green, D. E.; Sohmshetty, R.; Alpas, A. T.

2017-10-01

In order to reduce vehicle weight while maintaining crashworthiness, advanced high strength steels (AHSSs), such as DP980, are extensively used for manufacturing automotive body components. During trimming operations, the high tensile strength of DP980 sheets tends to cause damage of the trim edge of D2 die inserts, which result in deterioration of the edge quality. The objective of this work is to study the damage microstructures at the trimmed edge of DP980 steel sheets as a function of the number of trimming cycles. A mechanical press equipped with AISI D2 tool steel inserts was used to continuously trim 1.4 mm thick sheets of DP980 at a rate of 30 strokes/min. Cross-sectional SEM images of the trimmed edges revealed that the sheared edge quality of the DP980 sheets decreased, indicated by an increase in the burr width, with an increase in the number of trims from 40,000 to 70,000. Plastic strains were estimated using the displacements of the martensite plates within plastic flow fields of ferrite. Site-specific cross-sectional TEM samples, excised from the trimmed edge using the in-situ `lift-out' technique by focused ion-beam (FIB)-milling, revealed cracking at the ferrite/martensite interfaces after 70,000 cycles indicating an increase in the depth of deformation zone possibly due to trimming with a chipped and blunted die edge.

27. Photocopy of 1921 architectural drawing titled: BUILDING 59, EXTENSION ...

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

27. Photocopy of 1921 architectural drawing titled: BUILDING 59, EXTENSION NORTH, SECTIONS. Drawing No. 6271, File No. 651-23. - Puget Sound Naval Shipyard, Pattern Shop, Farragut Avenue, Bremerton, Kitsap County, WA

Multiplex transcriptional analysis of paraffin-embedded liver needle biopsy from patients with liver fibrosis

PubMed Central

2012-01-01

Background The possibility of extracting RNA and measuring RNA expression from paraffin sections can allow extensive investigations on stored paraffin samples obtained from diseased livers and could help with studies of the natural history of liver fibrosis and inflammation, and in particular, correlate basic mechanisms to clinical outcomes. Results To address this issue, a pilot study of multiplex gene expression using branched-chain DNA technology was conducted to directly measure mRNA expression in formalin-fixed paraffin-embedded needle biopsy samples of human liver. Twenty-five genes were selected for evaluation based on evidence obtained from human fibrotic liver, a rat BDL model and in vitro cultures of immortalized human hepatic stellate cells. The expression levels of these 25 genes were then correlated with liver fibrosis and inflammation activity scores. Statistical analysis revealed that three genes (COL3A1, KRT18, and TUBB) could separate fibrotic from non-fibrotic samples and that the expression of ten genes (ANXA2, TIMP1, CTGF, COL4A1, KRT18, COL1A1, COL3A1, ACTA2, TGFB1, LOXL2) were positively correlated with the level of liver inflammation activity. Conclusion This is the first report describing this multiplex technique for liver fibrosis and has provided the proof of concept of the suitability of RNA extracted from paraffin sections for investigating the modulation of a panel of proinflammatory and profibrogenic genes. This pilot study suggests that this technique will allow extensive investigations on paraffin samples from diseased livers and possibly from any other tissue. Using identical or other genes, this multiplex expression technique could be applied to samples obtained from extensive patient cohorts with stored paraffin samples in order to correlate gene expression with valuable clinically relevant information. This method could be used to provide a better understanding of the mechanisms of liver fibrosis and inflammation, its progression, and help development of new therapeutic approaches for this indication. PMID:23270325

Fundamentals of ISCO Using Hydrogen Peroxide

EPA Science Inventory

Hydrogen peroxide is a common oxidant that has been applied extensively with in situ chemical oxidation (ISCO). Because of its widespread use in this and other fields, it has been extensively researched. This research has revealed that hydrogen peroxide has very complex chemistry...

The Current Status and Factors Associated With Implanon Service Provision by the Health Extension Workers at the Health Post Level, Wolaita Zone, Southern Ethiopia: A Cross-Sectional Study

PubMed Central

Desalegn, Ketsela; Loha, Eskindir; Meskele, Mengistu

2017-01-01

Objective: Family Planning is often taken as one of the “Magic Bullet” interventions owing to its high impact and wide reaching nature in achieving multiple goals. This study aimed to assess the current status and the factors associated with health post level Implanon service provision through trained health extension workers in Wolaita zone, southern Ethiopia. Materials and methods: A cross sectional study was conducted among trained health extension workers in Wolaita zone in February 2013. A simple random sampling technique was used to identify a total of 285 trained HEWs. First bivariate, then multivariate logistic regression model along with 95% confidence interval was used to see the independent effect of factors associated with current Implanon service provision by the health extension workers. Results: Currently, the number of Implaon providing trained health extension workers in Wolaita was 264(45.8%). Distance of health post from district health offices and health center, turnover of trained health extension workers in the health post, interest of trained health extension workers in providing Implanon and their job satisfaction to serve as a health extension workers and availability of service delivery guidelines and teaching aids were associated with the current provision of Implanon by health extension workers. Conclusion: Implanon provision among trained health extension workers was affected by different factors. Hence, improving the working conditions of trained health extension workers, regular and periodic facilitative supervision, availing service delivery guidelines and improvement of health management information system are recommended. PMID:29114263

23 CFR 1200.31 - Extension of the right to incur costs.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 23 Highways 1 2010-04-01 2010-04-01 false Extension of the right to incur costs. 1200.31 Section... HIGHWAY SAFETY PROGRAMS Closeout § 1200.31 Extension of the right to incur costs. Upon written request by the State, specifying the reasons therefor, the Approving Official may extend the right to incur costs...

31 CFR 560.412 - Extensions of credit or loans to Iran.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Extensions of credit or loans to Iran. 560.412 Section 560.412 Money and Finance: Treasury Regulations Relating to Money and Finance... Interpretations § 560.412 Extensions of credit or loans to Iran. (a) The prohibitions contained in §§ 560.204 and...

32 CFR 767.8 - Requests for amendments or extensions of active permits.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 5 2013-07-01 2013-07-01 false Requests for amendments or extensions of active permits. 767.8 Section 767.8 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY... extensions of active permits. (a) Requests for amendments to active permits (e.g., a change in study design...

32 CFR 767.8 - Requests for amendments or extensions of active permits.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 5 2012-07-01 2012-07-01 false Requests for amendments or extensions of active permits. 767.8 Section 767.8 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY... extensions of active permits. (a) Requests for amendments to active permits (e.g., a change in study design...

32 CFR 767.8 - Requests for amendments or extensions of active permits.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 5 2014-07-01 2014-07-01 false Requests for amendments or extensions of active permits. 767.8 Section 767.8 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY... extensions of active permits. (a) Requests for amendments to active permits (e.g., a change in study design...

32 CFR 767.8 - Requests for amendments or extensions of active permits.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 5 2011-07-01 2011-07-01 false Requests for amendments or extensions of active permits. 767.8 Section 767.8 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY... extensions of active permits. (a) Requests for amendments to active permits (e.g., a change in study design...

Nuclear Weapons Council: Enhancing Interagency Collaboration Could Help with Implementation of Expanded Responsibilities

DTIC Science & Technology

2015-05-01

provide a cross section of the types of programs and activities the Council oversees. Specifically, we selected the B61 -12 life-extension program; the... B61 -12 life-extension program; the W76-1 life-extension program; the plutonium strategy; and budget- related activities,7 such as the Council’s

31 CFR 560.412 - Extensions of credit or loans to Iran.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Extensions of credit or loans to Iran. 560.412 Section 560.412 Money and Finance: Treasury Regulations Relating to Money and Finance... Interpretations § 560.412 Extensions of credit or loans to Iran. (a) The prohibitions contained in §§ 560.204 and...

31 CFR 560.412 - Extensions of credit or loans to Iran.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Extensions of credit or loans to Iran. 560.412 Section 560.412 Money and Finance: Treasury Regulations Relating to Money and Finance... Interpretations § 560.412 Extensions of credit or loans to Iran. (a) The prohibitions contained in §§ 560.204 and...

26 CFR 31.3402(o)-3 - Extension of withholding to sick pay.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 15 2010-04-01 2010-04-01 false Extension of withholding to sick pay. 31.3402(o)-3 Section 31.3402(o)-3 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY... TAX AT SOURCE Collection of Income Tax at Source § 31.3402(o)-3 Extension of withholding to sick pay...

29 CFR 102.149 - Filing of documents; service of documents; motions for extension of time.

Code of Federal Regulations, 2010 CFR

2010-07-01

... extension of time. 102.149 Section 102.149 Labor Regulations Relating to Labor NATIONAL LABOR RELATIONS BOARD RULES AND REGULATIONS, SERIES 8 Awards of Fees and Other Expenses § 102.149 Filing of documents; service of documents; motions for extension of time. (a) All motions and pleadings after the time the case...

5 CFR 362.203 - Appointment and extensions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Section 362.203 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PRESIDENTIAL MANAGEMENT FELLOWS PROGRAM Program Administration § 362.203 Appointment and extensions. (a... requirements (general leadership, managerial, or specialized experience, academic credentials, professional...

Drive system for the retraction/extension of variable diameter rotor systems

NASA Technical Reports Server (NTRS)

Gmirya, Yuriy (Inventor)

2003-01-01

A drive system for a variable diameter rotor (VDR) system includes a plurality of rotor blade assemblies with inner and outer rotor blade segments. The outer blade segment being telescopically mounted to the inner blade segment. The VDR retraction/extension system includes a drive housing mounted at the root of each blade. The housing supports a spool assembly, a harmonic gear set and an electric motor. The spool assembly includes a pair of counter rotating spools each of which drive a respective cable which extends through the interior of the inboard rotor blade section and around a pulley mounted to the outboard rotor blade section. In operation, the electric motor drives the harmonic gear set which rotates the counter rotating spools. Rotation of the spools causes the cables to be wound onto or off their respective spool consequently effecting retraction/extension of the pulley and the attached outboard rotor blade section relative the inboard rotor blade section. As each blade drive system is independently driven by a separate electrical motor, each independent VDR blade assembly is independently positionable.

Small vestibular schwannomas presenting with facial nerve palsy.

PubMed

Espahbodi, Mana; Carlson, Matthew L; Fang, Te-Yung; Thompson, Reid C; Haynes, David S

2014-06-01

To describe the surgical management and convalescence of two patients presenting with severe facial nerve weakness associated with small intracanalicular vestibular schwannomas (VS). Retrospective review. Two adult female patients presenting with audiovestibular symptoms and subacute facial nerve paralysis (House-Brackmann Grade IV and V). In both cases, post-contrast T1-weighted magnetic resonance imaging revealed an enhancing lesion within the internal auditory canal without lateral extension beyond the fundus. Translabyrinthine exploration demonstrated vestibular nerve origin of tumor, extrinsic to the facial nerve, and frozen section pathology confirmed schwannoma. Gross total tumor resection with VIIth cranial nerve preservation and decompression of the labyrinthine segment of the facial nerve was performed. Both patients recovered full motor function between 6 and 8 months after surgery. Although rare, small VS may cause severe facial neuropathy, mimicking the presentation of facial nerve schwannomas and other less common pathologies. In the absence of labyrinthine extension on MRI, surgical exploration is the only reliable means of establishing a diagnosis. In the case of confirmed VS, early gross total resection with facial nerve preservation and labyrinthine segment decompression may afford full motor recovery-an outcome that cannot be achieved with facial nerve grafting.

Transcriptome analysis reveals intermittent fasting-induced genetic changes in ischemic stroke.

PubMed

Kim, Joonki; Kang, Sung-Wook; Mallilankaraman, Karthik; Baik, Sang-Ha; Lim, James C; Balaganapathy, Priyanka; She, David T; Lok, Ker-Zhing; Fann, David Y; Thambiayah, Uma; Tang, Sung-Chun; Stranahan, Alexis M; Dheen, S Thameem; Gelderblom, Mathias; Seet, Raymond C; Karamyan, Vardan T; Vemuganti, Raghu; Sobey, Christopher G; Mattson, Mark P; Jo, Dong-Gyu; Arumugam, Thiruma V

2018-05-01

Genetic changes due to dietary intervention in the form of either calorie restriction (CR) or intermittent fasting (IF) are not reported in detail until now. However, it is well established that both CR and IF extend the lifespan and protect against neurodegenerative diseases and stroke. The current research aims were first to describe the transcriptomic changes in brains of IF mice and, second, to determine whether IF induces extensive transcriptomic changes following ischemic stroke to protect the brain from injury. Mice were randomly assigned to ad libitum feeding (AL), 12 (IF12) or 16 (IF16) h daily fasting. Each diet group was then subjected to sham surgery or middle cerebral artery occlusion and consecutive reperfusion. Mid-coronal sections of ipsilateral cerebral tissue were harvested at the end of the 1 h ischemic period or at 3, 12, 24 or 72 h of reperfusion, and genome-wide mRNA expression was quantified by RNA sequencing. The cerebral transcriptome of mice in AL group exhibited robust, sustained up-regulation of detrimental genetic pathways under ischemic stroke, but activation of these pathways was suppressed in IF16 group. Interestingly, the cerebral transcriptome of AL mice was largely unchanged during the 1 h of ischemia, whereas mice in IF16 group exhibited extensive up-regulation of genetic pathways involved in neuroplasticity and down-regulation of protein synthesis. Our data provide a genetic molecular framework for understanding how IF protects brain cells against damage caused by ischemic stroke, and reveal cellular signaling and bioenergetic pathways to target in the development of clinical interventions.

Applicability of Channel flow as an extrusion mechanism of the Higher Himalayan Shear Zone from Sutlej, Zanskar, Dhauliganga and Goriganga Sections, Indian Himalaya

NASA Astrophysics Data System (ADS)

Mukherjee, Soumyajit

2010-05-01

Applicability of Channel flow as an extrusion mechanism of the Higher Himalayan Shear Zone from Sutlej, Zanskar, Dhauliganga and Goriganga Sections, Indian Himalaya Soumyajit Mukherjee Department of Earth Sciences, Indian Institute of Technology Bombay Powai, Mumbai- 400076, INDIA, e-mail: soumyajitm@gmail.com Mukherjee & Koyi (1,2) evaluated the applicability of channel flow extrusion of the Higher Himalayan Shear Zone (HHSZ) in the Zanskar and the Sutlej sections based on field- and micro-structural studies, analytical- and analog models. Further work on the Dhauliganga and the Goriganga sections of the HHSZ reveal complicated structural geology that is untenable to explain simply in terms of channel flow. For example, in the former section, flexure slip folds exist in a zone spatially separated from the upper strand of the South Tibetan Detachment System (STDSU). On the other hand, in the later section, an STDSU- in the sense of Mukherjee and Koyi (1)- is absent. Instead, a steep extensional shear zone with northeasterly dipping shear plane cuts the pre-existing shear fabrics throughout the HHSZ. However, the following common structural features in the HHSZ were observed in these sections. (1) S-C fabrics are the most ubiquitous ductile shear sense indicators in field. (2) Brittle shearing along the preexisting ductile primary shear planes in a top-to-SW sense. (3) Less ubiquitous ductile compressional shearing in the upper part of the shear zone including the STDSU. (4) A phase of local brittle-ductile extension throughout the shear zone as revealed by boudins of various morphologies. (5) The shear zone is divisible into a southern non-migmatitic and a northern migmatitic zone. No special structural dissimilarity is observed across this lithological boundary. Keywords: Channel flow, Extrusion, Higher Himalaya, Structural Geology, Shear zone, Deformation References 1. Mukherjee S, Koyi HA (in press) Higher Himalayan Shear Zone, Sutlej section: structural geology and extrusion mechanism by various combinations of simple shear, pure shear and channel flow in shifting modes. International Journal of Earth Sciences. 2. Mukherjee S, Koyi HA (in press) Higher Himalayan Shear Zone, Zanskar Indian Himalaya: microstructural studies and extrusion mechanism by a combination of simple shear and channel flow. International Journal of Earth Sciences.

[A case of extensive pulmonary atelectasis after intubation in a patient undergoing elective tympanoplasty].

PubMed

Sugimoto, Kenzaburo; Satoh, Masaaki; Kai, Makiko; Sata, Naho; Takeuchi, Mamoru

2013-10-01

A 33-year-old male, without significant medical history, underwent elective tympanoplasty. It was difficult to manage his airway because of overbites, small jaw, and short neck. After intubation, his left chest revealed obvious abnormality in sound and movement, and showed free air in the mediastinum on X ray. CT revealed extensive atelectasis. Although he is a current smoker, the length of preoperative smoking cessation necessary to decrease postoperative pulmonary complications is not clear. This case demonstrates the importance of preoperative preparation including education in smoking damage.

PULSE COLUMN

DOEpatents

Grimmett, E.S.

1964-01-01

This patent covers a continuous countercurrent liquidsolids contactor column having a number of contactor states each comprising a perforated plate, a layer of balls, and a downcomer tube; a liquid-pulsing piston; and a solids discharger formed of a conical section at the bottom of the column, and a tubular extension on the lowest downcomer terminating in the conical section. Between the conical section and the downcomer extension is formed a small annular opening, through which solids fall coming through the perforated plate of the lowest contactor stage. This annular opening is small enough that the pressure drop thereacross is greater than the pressure drop upward through the lowest contactor stage. (AEC)

26 CFR 301.9100-2 - Automatic extensions.

Code of Federal Regulations, 2010 CFR

2010-04-01

...) inventory method under section 472; (iii) The 15-month rule for filing an exemption application for a... filing an exemption application for a section 501(c)(3) organization under section 508; (v) The election... partnership transfers and distributions under section 754; (vii) The estate tax election to specially value...

76 FR 36901 - Brass Sheet and Strip From Germany: Extension of Time Limits for Preliminary and Final Results of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-23

... Germany: Extension of Time Limits for Preliminary and Final Results of Full Third Five-Year (``Sunset... a full sunset review of the antidumping duty order on brass sheet and strip from Germany. See... and Strip from Germany'' (June 7, 2011). Extension of Time Limits In accordance with section 751(c)(5...

31 CFR 538.208 - Prohibited grant or extension of credits or loans to the Government of Sudan.

Code of Federal Regulations, 2010 CFR

2010-07-01

... loans to the Government of Sudan. Except as otherwise authorized, the grant or extension of credits or... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Prohibited grant or extension of credits or loans to the Government of Sudan. 538.208 Section 538.208 Money and Finance: Treasury...

75 FR 32159 - Certain New Pneumatic Off-the-Road Tires from the People's Republic of China: Extension of Time...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-07

...-the-Road Tires from the People's Republic of China: Extension of Time Limit for Preliminary Results of... administrative review of the countervailing duty order on certain new pneumatic off-the-road tires from the... States: Hebei Starbright Tire Co., Ltd. Extension of Time Limit for the Preliminary Results Section 751(a...

41 CFR 302-3.315 - May I be granted an extension to the time limit for beginning my separation travel?

Code of Federal Regulations, 2014 CFR

2014-07-01

... extension to the time limit for beginning my separation travel? 302-3.315 Section 302-3.315 Public Contracts and Property Management Federal Travel Regulation System RELOCATION ALLOWANCES RELOCATION ALLOWANCES 3... be granted an extension to the time limit for beginning my separation travel? Yes, your agency may...

41 CFR 302-3.315 - May I be granted an extension to the time limit for beginning my separation travel?

Code of Federal Regulations, 2012 CFR

2012-07-01

... extension to the time limit for beginning my separation travel? 302-3.315 Section 302-3.315 Public Contracts and Property Management Federal Travel Regulation System RELOCATION ALLOWANCES RELOCATION ALLOWANCES 3... be granted an extension to the time limit for beginning my separation travel? Yes, your agency may...

41 CFR 302-3.315 - May I be granted an extension to the time limit for beginning my separation travel?

Code of Federal Regulations, 2013 CFR

2013-07-01

... extension to the time limit for beginning my separation travel? 302-3.315 Section 302-3.315 Public Contracts and Property Management Federal Travel Regulation System RELOCATION ALLOWANCES RELOCATION ALLOWANCES 3... be granted an extension to the time limit for beginning my separation travel? Yes, your agency may...

Vascular Disruption in Combination with mTOR Inhibition in Renal Cell Carcinoma

PubMed Central

Ellis, Leigh; Shah, Preeti; Hammers, Hans; Lehet, Kristin; Sotomayor, Paula; Azabdaftari, Gissou; Seshadri, Mukund; Pili, Roberto

2013-01-01

Renal cell carcinoma (RCC) is an angiogenesis-dependent and hypoxia-driven malignancy. As a result, there has been an increased interest in the use of antiangiogenic agents for the management of RCC in patients. However, the activity of tumor-vascular disrupting agents (tumor-VDA) has not been extensively examined against RCC. In this study, we investigated the therapeutic efficacy of the tumor-VDA ASA404 (DMXAA, 5,6-dimethylxanthenone-4-acetic acid, or vadimezan) in combination with the mTOR inhibitor everolimus (RAD001) against RCC. In vitro studies were carried out using human umbilical vein endothelial cells and in vivo studies using orthotopic RENCA tumors and immunohistochemical patient tumor-derived RCC xenografts. MRI was used to characterize the vascular response of orthotopic RENCA xenografts to combination treatment. Therapeutic efficacy was determined by tumor growth measurements and histopathologic evaluation. ASA404/everolimus combination resulted in enhanced inhibition of endothelial cell sprouting in the 3-dimensional spheroid assay. MRI of orthotopic RENCA xenografts revealed an early increase in permeability 4 hours posttreatment with ASA404, but not with everolimus. Twenty-four hours after treatment, a significant reduction in blood volume was observed with combination treatment. Correlative CD31/NG2 staining of tumor sections confirmed marked vascular damage following combination therapy. Histologic sections showed extensive necrosis and a reduction in the viable rim following combination treatment compared with VDA treatment alone. These results show the potential of combining tumor-VDAs with mTOR inhibitors in RCC. Further investigation into this novel combination strategy is warranted. PMID:22084164

Dynamic restraint capacity of the hamstring muscles has important functional implications after anterior cruciate ligament injury and anterior cruciate ligament reconstruction.

PubMed

Bryant, Adam L; Creaby, Mark W; Newton, Robert U; Steele, Julie R

2008-12-01

The purpose of this study was to investigate the relation between knee functionality of anterior cruciate ligament deficient (ACLD) and anterior cruciate ligament reconstruction (ACLR) patients and hamstring antagonist torque generated during resisted knee extension. Cross-sectional. Laboratory based. Male ACLD subjects (n=10) (18-35 y) and 27 matched males who had undergone ACLR (14 patella tendon [PT] grafts and 13 combined semitendinosus/gracilis tendon grafts). Not applicable. Knee functionality was rated (0- to 100-point scale) by using the Cincinnati Knee Rating System. Using electromyography data from the semitendinosus (ST) and biceps femoris muscles, we created a mathematical model to estimate the opposing torque generated by the hamstrings during isokinetic knee extension in 10 degrees intervals from 80 degrees to 10 degrees knee flexion. Pearson product-moment correlations revealed that more functional ACLD subjects generated significantly (P<.05) higher hamstring antagonist torque throughout knee extension. In contrast, more functional PT subjects produced significantly lower hamstring antagonist torque at 80 degrees to 70 degrees knee flexion, whereas no significant associations were found between hamstring antagonist torque and knee functionality for the ST/gracilis tendon subjects. An increased hamstring antagonist torque generated by the more functional ACLD subjects, reflective of increased hamstring contractile force, is thought to represent a protective mechanism to compensate for mechanical instability. The restoration of anterior knee stability through ACLR negates the need for augmented hamstring antagonist torque.

Agronomic Weeds.

ERIC Educational Resources Information Center

Hartwig, Nathan L.

This agriculture extension service publication from Pennsylvania State University examines agronomic weed problems and control. Contents include a listing of the characteristics of weeds, a section on herbicides, and a section on the important weeds of agronomic crops in Pennsylvania. The herbicide section discusses systemic herbicides, contact…

Fluid-controlled faulting process in the Asal Rift, Djibouti, from 8 yr of radar interferometry observations

NASA Astrophysics Data System (ADS)

Doubre, Cécile; Peltzer, Gilles

2007-01-01

The deformation in the Asal Rift (Djibouti) is characterized by magmatic inflation, diking, distributed extension, fissure opening, and normal faulting. An 8 yr time line of surface displacement maps covering the rift, constructed using radar interferometry data acquired by the Canadian satellite Radarsat between 1997 and 2005, reveals the aseismic behavior of faults and its relation with bursts of microseismicity. The observed ground movements show the asymmetric subsidence of the inner floor of the rift with respect to the bordering shoulders accommodated by slip on three of the main active faults. Fault slip occurs both as steady creep and during sudden slip events accompanied by an increase in the seismicity rate around the slipping fault and the Fieale volcanic center. Slip distribution along fault strike shows triangular sections, a pattern not explained by simple elastic dislocation theory. These observations suggest that the Asal Rift faults are in a critical failure state and respond instantly to small pressure changes in fluid-filled fractures connected to the faults, reducing the effective normal stress on their locked section at depth.

Fractography of composite delamination

NASA Technical Reports Server (NTRS)

Bascom, W. D.

1990-01-01

The microdamage that occurs for Mode 1 and Mode 2 delamination was examined by potting delaminated specimens in a clear epoxy, sectioning through the damage, polishing the cut sections and examining using light microscopy. For Mode 1 delamination of unidirectional carbon fiber reinforced plastic (CFRP) composites, the major observation was fiber bridging including large ligaments of fiber bundles. The Mode 2 delamination of unidirectional laminates revealed a very narrow crack opening with only occasional fiber bridging. Impact testing by repetitive impacts with increasing energy was studied and it was found that this technique does not discern changes in the type of damage with increasing cumulative impact energy. Instead, the changes in the impact response, notably stiffness, are the result of changes in the extent of damage. For laminates with a brittle thermoplastic matrix, 3501-6, there were distinct changes in stiffness that corresponded to the development of through the thickness damage and then to the extension of the damage to the specimen edges. For PEEK and polycarbonate, the changes in stiffness were not as abrupt as for the thermoset. None the less, the damage progressed in the same manner.

Disseminated Multi-system Sarcoidosis Mimicking Metastases on 18F-FDG PET/CT.

PubMed

Makis, William; Palayew, Mark; Rush, Christopher; Probst, Stephan

2018-06-07

A 60-year-old female with no significant medical history presented with hematuria. A computed tomography (CT) scan revealed extensive lymphadenopathy with hypodensities in the liver and spleen, and she was referred for an 18 F-fluorodeoxyglucose ( 18 F-FDG) positron emission tomography/CT (PET/CT) study to assess for malignancy of unknown primary. PET/CT revealed extensive 18 F-FDG avid lymphadenopathy as well as innumerable intensely 18 F-FDG avid lung, liver and splenic nodules, highly concerning for malignancy. A PET-guided bone marrow biopsy of the posterior superior iliac spine revealed several non-necrotizing, well-formed granulomas, consistent with sarcoidosis. The patient was managed conservatively and remained clinically well over the subsequent 9 years of follow-up.

Morphological classification and comparison of suboccipital muscle fiber characteristics

PubMed Central

Yamamoto, Masahito; Kitamura, Kei; Morita, Sumiharu; Nagakura, Ryotaro; Matsunaga, Satoru; Abe, Shinichi

2017-01-01

In an attempt to clarify the function of the suboccipital muscles, we performed morphological observation of the suboccipital muscles for variations in the muscle belly and compared the morphology of their muscle fibers in terms of cross-sectional area by immunostaining with anti-myosin heavy chain antibodies. The cadavers of 25 Japanese individuals were used: 22 for morphological examinations and three for histological examinations. Among samples of the rectus capitis posterior major muscle (RCPma) and rectus capitis posterior minor muscle (RCPmi), 86.4% had a typical muscle appearance with a single belly, and 13.6% had an anomalous morphology. None of the samples of the obliquus capitis superior (OCS) or obliquus capitis inferior (OCI) muscles had an anomalous appearance. Measurement of cross-sectional area revealed that fast-twitch muscle fibers in the RCPma and OCI had a significantly greater cross-sectional area than those of the RCPmi and OCS. The cross-sectional area of intermediate muscle fibers was also significantly greater in the OCS than in the RCPma, RCPmi, and OCI. The cross-sectional area of slow-twitch muscle fibers was significantly greater in the OCS than in the RCPma, RCPmi, and OCI, and the RCPmi showed a significantly greater cross-sectional area for slow-twitch muscle fibers than did the RCPma, and OCI. Our findings indicate that the RCPmi and OCS exert a greater force than the RCPma and OCI, and act as anti-gravity agonist muscles of the head. Prolonged head extension in individuals with anomalous suboccipital muscle groups could result in dysfunction due to undue stress. PMID:29354295

Morphological classification and comparison of suboccipital muscle fiber characteristics.

PubMed

Yamauchi, Masato; Yamamoto, Masahito; Kitamura, Kei; Morita, Sumiharu; Nagakura, Ryotaro; Matsunaga, Satoru; Abe, Shinichi

2017-12-01

In an attempt to clarify the function of the suboccipital muscles, we performed morphological observation of the suboccipital muscles for variations in the muscle belly and compared the morphology of their muscle fibers in terms of cross-sectional area by immunostaining with anti-myosin heavy chain antibodies. The cadavers of 25 Japanese individuals were used: 22 for morphological examinations and three for histological examinations. Among samples of the rectus capitis posterior major muscle (RCPma) and rectus capitis posterior minor muscle (RCPmi), 86.4% had a typical muscle appearance with a single belly, and 13.6% had an anomalous morphology. None of the samples of the obliquus capitis superior (OCS) or obliquus capitis inferior (OCI) muscles had an anomalous appearance. Measurement of cross-sectional area revealed that fast-twitch muscle fibers in the RCPma and OCI had a significantly greater cross-sectional area than those of the RCPmi and OCS. The cross-sectional area of intermediate muscle fibers was also significantly greater in the OCS than in the RCPma, RCPmi, and OCI. The cross-sectional area of slow-twitch muscle fibers was significantly greater in the OCS than in the RCPma, RCPmi, and OCI, and the RCPmi showed a significantly greater cross-sectional area for slow-twitch muscle fibers than did the RCPma, and OCI. Our findings indicate that the RCPmi and OCS exert a greater force than the RCPma and OCI, and act as anti-gravity agonist muscles of the head. Prolonged head extension in individuals with anomalous suboccipital muscle groups could result in dysfunction due to undue stress.

Effect of damage on elastically tailored composite laminates

NASA Technical Reports Server (NTRS)

Armanios, Erian; Badir, Ashraf; Berdichevsky, Victor

1991-01-01

A variationally consistent theory is derived in order to predict the response of anisotropic thin-walled closed sections subjected to axial load, torsion and bending. The theory is valid for arbitrary cross-sections made of laminated composite materials with variable thickness and stiffness. Closed form expressions for the stiffness coefficients are provided as integrals in terms of lay-ups parameters and cross-sectional geometry. A comparison of stiffness coefficients and response with finite element predictions and a closed form solution is performed. The theory is applied to the investigation of the effect of damage on the extension-twist coupling in a thin-walled closed section beam. The damage is simulated as a progressive ply-by-ply failure. Results show that damage can have a significant effect on the extension-twist coupling.

7 CFR 3404.1 - General statement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false General statement. 3404.1 Section 3404.1 Agriculture Regulations of the Department of Agriculture (Continued) COOPERATIVE STATE RESEARCH, EDUCATION, AND EXTENSION... Cooperative State Research, Education, and Extension Service (CSREES) to the public. ...

5 CFR 470.315 - Project modification and extension.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Project modification and extension. 470.315 Section 470.315 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PERSONNEL MANAGEMENT RESEARCH PROGRAMS AND DEMONSTRATIONS PROJECTS Regulatory Requirements Pertaining to...

Use of ultra-lightweight geofoam to reduce stresses in highway culvert extensions.

DOT National Transportation Integrated Search

2005-10-01

Culvert extension under highway embankment construction is a regular and important practice when roadway widening occurs. At some existing sites, concrete thickness and reinforcing steel of culvert tops and walls were stepped-down in sections of the ...

West wall of rotunda extension. The rotunda is positioned behind ...

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

West wall of rotunda extension. The rotunda is positioned behind the central ashlar coursed stone section. Rooms flanking the rotunda are bounded by the Verandahs. - U. S. Naval Asylum, Biddle Hall, Gray's Ferry Avenue, Philadelphia, Philadelphia County, PA

7 CFR 3419.1 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... of the National Agricultural Research, Extension, and Teaching Policy Act of 1977 (NARETPA), as... purposes of agricultural research and cooperative extension under sections 1444 and 1445 of NARETPA, the.... Qualifying educational activities means programs that address food and agricultural sciences components of an...

37 CFR 1.775 - Calculation of patent term extension for a human drug, antibiotic drug or human biological product.

Code of Federal Regulations, 2013 CFR

2013-07-01

... extension for a human drug, antibiotic drug or human biological product. 1.775 Section 1.775 Patents... Review § 1.775 Calculation of patent term extension for a human drug, antibiotic drug or human biological product. (a) If a determination is made pursuant to § 1.750 that a patent for a human drug, antibiotic...

37 CFR 1.775 - Calculation of patent term extension for a human drug, antibiotic drug or human biological product.

Code of Federal Regulations, 2012 CFR

2012-07-01

... extension for a human drug, antibiotic drug or human biological product. 1.775 Section 1.775 Patents... Review § 1.775 Calculation of patent term extension for a human drug, antibiotic drug or human biological product. (a) If a determination is made pursuant to § 1.750 that a patent for a human drug, antibiotic...

37 CFR 1.775 - Calculation of patent term extension for a human drug, antibiotic drug or human biological product.

Code of Federal Regulations, 2014 CFR

2014-07-01

... extension for a human drug, antibiotic drug or human biological product. 1.775 Section 1.775 Patents... Review § 1.775 Calculation of patent term extension for a human drug, antibiotic drug or human biological product. (a) If a determination is made pursuant to § 1.750 that a patent for a human drug, antibiotic...

37 CFR 1.775 - Calculation of patent term extension for a human drug, antibiotic drug or human biological product.

Code of Federal Regulations, 2011 CFR

2011-07-01

... extension for a human drug, antibiotic drug or human biological product. 1.775 Section 1.775 Patents... Review § 1.775 Calculation of patent term extension for a human drug, antibiotic drug or human biological product. (a) If a determination is made pursuant to § 1.750 that a patent for a human drug, antibiotic...

37 CFR 1.775 - Calculation of patent term extension for a human drug, antibiotic drug or human biological product.

Code of Federal Regulations, 2010 CFR

2010-07-01

... extension for a human drug, antibiotic drug or human biological product. 1.775 Section 1.775 Patents... Review § 1.775 Calculation of patent term extension for a human drug, antibiotic drug or human biological product. (a) If a determination is made pursuant to § 1.750 that a patent for a human drug, antibiotic...

How children remember neutral and emotional pictures: boundary extension in children's scene memories.

PubMed

Candel, Ingrid; Merckelbach, Harald; Houben, Katrijn; Vandyck, Inne

2004-01-01

Boundary extension is the tendency to remember more of a scene than was actually shown. The dominant interpretation of this memory illusion is that it originates from schemata that people construct when viewing a scene. Evidence of boundary extension has been obtained primarily with adult participants who remember neutral pictures. The current study addressed the developmental stability of this phenomenon. Therefore, we investigated whether children aged 10-12 years display boundary extension for neutral pictures. Moreover, we examined emotional scene memory. Eighty-seven children drew pictures from memory after they had seen either neutral or emotional pictures. Both their neutral and emotional drawings revealed boundary extension. Apparently, the schema construction that underlies boundary extension is a robust and ubiquitous process.

Need for Methamphetamine Programming in Extension Education

ERIC Educational Resources Information Center

Beaudreault, Amy R.; Miller, Larry E.

2011-01-01

The study reported sought to identify the prevention education needs involving methamphetamine through survey methodology. The study focused on a random sample of U.S. states and the Extension Directors within each state, resulting in a 70% response rate (n = 134). Findings revealed that 11% reported they had received methamphetamine user…

Factors Influencing Perceptions of Service Quality in Cooperative Extension Workers

ERIC Educational Resources Information Center

Anaza, Nwamaka A.; Rutherford, Brian N.; Widdows, Richard

2012-01-01

The authors examined the direct and indirect impact of empowerment on service quality as perceived by Extension staff. Using a sample 283 respondents, the results revealed that along with empowerment, constructs such as job satisfaction and organizational identification positively affected service quality. Undoubtedly, each of these variables…

Epidural extension failure in obese women is comparable to that of non-obese women.

PubMed

Eley, V A; Chin, A; Tham, I; Poh, J; Aujla, P; Glasgow, E; Brown, H; Steele, K; Webb, L; van Zundert, A

2018-07-01

Management of labor epidurals in obese women is difficult and extension to surgical anesthesia is not always successful. Our previous retrospective pilot study found epidural extension was more likely to fail in obese women. This study used a prospective cohort to compare the failure rate of epidural extension in obese and non-obese women and to identify risk factors for extension failure. One hundred obese participants (Group O, body mass index ≥ 40 kg/m 2 ) were prospectively identified and allocated two sequential controls (Group C, body mass index ≤ 30 kg/m 2 ). All subjects utilized epidural labor analgesia and subsequently required anesthesia for cesarean section. The primary outcome measure was failure of the labor epidural to be used as the primary anesthetic technique. Risk factors for extension failure were identified using Chi-squared and logistic regression. The odds ratio (OR) of extension failure was 1.69 in Group O (20% vs. 13%; 95% CI: 0.88-3.21, P = 0.11). Risk factors for failure in obese women included ineffective labor analgesia requiring anesthesiologist intervention, (OR 3.94, 95% CI: 1.16-13.45, P = 0.028) and BMI > 50 kg/m 2 (OR 3.42, 95% CI: 1.07-10.96, P = 0.038). The failure rate of epidural extension did not differ significantly between the groups. Further research is needed to determine the influence of body mass index > 50 kg/m 2 on epidural extension for cesarean section. © 2018 The Authors. Acta Anaesthesiologica Scandinavica published by John Wiley & Sons Ltd on behalf of Acta Anaesthesiologica Scandinavica Foundation.

Evaluating Seasonal Deformation in the Vicinity of Active Fault Structures in Central California Using GPS Data

NASA Astrophysics Data System (ADS)

Kraner, Meredith L.

Central California is a tectonically active region in the Western United States, which encompasses segments of both the San Andreas and Calaveras Faults and centers around the town of Parkfield, California. Recently, statistical studies of microseismicity suggest that earthquake rates in this region can vary seasonally. Also, studies using data from modern GPS networks have revealed that crustal deformation can be influenced by seasonal and nontectonic factors, such as hydrological, temperature, and atmospheric loads. Here we analyze eight-years (2008 - 2016) of GPS data and build on this idea by developing a robust seasonal model of dilatational and shear strain in Central California. Using an inversion, we model each GPS time series in our study region to derive seasonal horizontal displacements for each month of the year. These positions are detrended using robust MIDAS velocities, destepped using a Heavyside function, and demeaned to center the time series around zero. The stations we use are carefully chosen using a selection method which allows us to exclude stations located on unstable, heavily subsiding ground and include stations on sturdy bedrock. In building our seasonal strain model, we first filter these monthly seasonal horizontal displacements using a median-spatial filter technique called GPS Imaging to remove outliers and enhance the signal common to multiple stations. We then grid these seasonal horizontal filtered displacements and use them to model our dilatational and shear strain field for each month of the year. We setup our model such that a large portion of the strain in the region is accommodated on or near the San Andreas and Calaveras Faults. We test this setup using two sets of synthetic data and explore how varying the a priori faulting constraints of the on and off-fault standard deviations in the strain tensor affects the output of the model. We additionally extract strain time series for key regions along/near the San Andreas and Calaveras Faults. We find that the most prevalent seasonal strain signal exists in the main creeping section along the San Andreas Fault in Central California. This region, which runs from Parkfield to Bitterwater Valley, shows peaks in contraction (negative dilatation) during the wet period (February/March) and peaks in extension (positive dilatation) during the dry period (August/September). The north transitional creeping section along the San Andreas Fault and the Calaveras Fault displays general similarities with the main creeping section trend. In sharp contrast, seasonality is virtually undetected in the locked section of the San Andreas Fault south of the town of Cholame. Additionally, the southern transitional creeping section shows two distinct patterns. For the most part this region, between Parkfield and Cholame, shows peaks in contraction during the wet period (February/March) and peaks in extension during the dry period (August/September), similar to the main creeping section. However, the segment of the southern transitional creeping section surrounding the town of Cholame opposes this trend with peaks in extension during the wet period and peaks in contraction during the dry period. We postulate several causes for this seasonal signal, which we plan to explore further in future work.

7 CFR 3430.301 - Purpose.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Agriculture and Food Research Initiative § 3430.301 Purpose. The purpose of this program is to make competitive grants for fundamental and applied research, extension, and education to address food and agricultural sciences, as defined under section 1404 of the National Agricultural Research, Extension, and...

14 CFR 13.87 - Extension of time.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 1 2011-01-01 2011-01-01 false Extension of time. 13.87 Section 13.87 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PROCEDURAL RULES INVESTIGATIVE AND ENFORCEMENT PROCEDURES Orders of Compliance Under the Hazardous Materials Transportation Act...

14 CFR 13.87 - Extension of time.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Extension of time. 13.87 Section 13.87 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PROCEDURAL RULES INVESTIGATIVE AND ENFORCEMENT PROCEDURES Orders of Compliance Under the Hazardous Materials Transportation Act...

14 CFR 13.87 - Extension of time.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Extension of time. 13.87 Section 13.87 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PROCEDURAL RULES INVESTIGATIVE AND ENFORCEMENT PROCEDURES Orders of Compliance Under the Hazardous Materials Transportation Act...

14 CFR 13.87 - Extension of time.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Extension of time. 13.87 Section 13.87 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PROCEDURAL RULES INVESTIGATIVE AND ENFORCEMENT PROCEDURES Orders of Compliance Under the Hazardous Materials Transportation Act...

14 CFR 13.87 - Extension of time.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Extension of time. 13.87 Section 13.87 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PROCEDURAL RULES INVESTIGATIVE AND ENFORCEMENT PROCEDURES Orders of Compliance Under the Hazardous Materials Transportation Act...

Schlumberger soundings near Medicine Lake, California

USGS Publications Warehouse

Zohdy, A.A.R.; Bisdorf, R.J.

1990-01-01

The use of direct current resistivity soundings to explore the geothermal potential of the Medicine Lake area in northern California proved to be challenging because of high contact resistances and winding roads. Deep Schlumberger soundings were made by expanding current electrode spacings along the winding roads. Corrected sounding data were interpreted using an automatic interpretation method. Forty-two maps of interpreted resistivity were calculated for depths extending from 20 to 1000 m. Computer animation of these 42 maps revealed that: 1) certain subtle anomalies migrate laterallly with depth and can be traced to their origin, 2) an extensive volume of low-resistivity material underlies the survey area, and 3) the three areas (east of Bullseye Lake, southwest of Glass Mountain, and northwest of Medicine Lake) may be favorable geothermal targets. Six interpreted resistivity maps and three cross-sections illustrate the above findings. -from Authors

Observation of the initiation and progression of damage in compressively loaded composite plates containing a cutout

NASA Technical Reports Server (NTRS)

Waas, A.; Babcock, C., Jr.

1986-01-01

A series of experiments was carried out to determine the mechanism of failure in compressively loaded laminated plates with a circular cutout. Real time holographic interferometry and photomicrography are used to observe the progression of failure. These observations together with post experiment plate sectioning and deplying for interior damage observation provide useful information for modelling the failure process. It is revealed that the failure is initiated as a localised instability in the zero layers, at the hole surface. With increasing load extensive delamination cracking is observed. The progression of failure is by growth of these delaminations induced by delamination buckling. Upon reaching a critical state, catastrophic failure of the plate is observed. The levels of applied load and the rate at which these events occur depend on the plate stacking sequence.

47 CFR 63.09 - Definitions applicable to international Section 214 authorizations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... telecommunications services offered to the public in that country within the meaning of the International... 47 Telecommunication 3 2010-10-01 2010-10-01 false Definitions applicable to international Section... Extensions and Supplements § 63.09 Definitions applicable to international Section 214 authorizations. The...

Seeking Summer Support: What Application Essays Reveal about Applicants to a Mentorship Program for Talented Teens

ERIC Educational Resources Information Center

Savino, Jennifer Ann

2012-01-01

Summer programs help many talented, motivated students further develop their talents, realize their interests, and actualize their goals. Extensive data are available that reveal the benefits of these programs on students' achievement, efficacy, and adjustment; however, little data exist that reveal--in students' own words--the…

7 CFR 3015.95 - Waivers, extensions and enforcement actions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Waivers, extensions and enforcement actions. 3015.95 Section 3015.95 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER, DEPARTMENT OF AGRICULTURE UNIFORM FEDERAL ASSISTANCE REGULATIONS Monitoring and Reporting...

36 CFR 223.115 - Contract extensions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 36 Parks, Forests, and Public Property 2 2012-07-01 2012-07-01 false Contract extensions. 223.115 Section 223.115 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS, AND FOREST BOTANICAL PRODUCTS Timber...

36 CFR 223.115 - Contract extensions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Contract extensions. 223.115 Section 223.115 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS, AND FOREST BOTANICAL PRODUCTS Timber...

36 CFR 223.115 - Contract extensions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 36 Parks, Forests, and Public Property 2 2013-07-01 2013-07-01 false Contract extensions. 223.115 Section 223.115 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS, AND FOREST BOTANICAL PRODUCTS Timber...

36 CFR 223.115 - Contract extensions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 36 Parks, Forests, and Public Property 2 2014-07-01 2014-07-01 false Contract extensions. 223.115 Section 223.115 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE SALE AND DISPOSAL OF NATIONAL FOREST SYSTEM TIMBER, SPECIAL FOREST PRODUCTS, AND FOREST BOTANICAL PRODUCTS Timber...

41 CFR 105-60.404 - Extension of time limits.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Extension of time limits. 105-60.404 Section 105-60.404 Public Contracts and Property Management Federal Property Management Regulations System (Continued) GENERAL SERVICES ADMINISTRATION Regional Offices-General Services...

41 CFR 105-60.404 - Extension of time limits.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Extension of time limits. 105-60.404 Section 105-60.404 Public Contracts and Property Management Federal Property Management Regulations System (Continued) GENERAL SERVICES ADMINISTRATION Regional Offices-General Services...

41 CFR 105-60.404 - Extension of time limits.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Extension of time limits. 105-60.404 Section 105-60.404 Public Contracts and Property Management Federal Property Management Regulations System (Continued) GENERAL SERVICES ADMINISTRATION Regional Offices-General Services...

41 CFR 105-60.404 - Extension of time limits.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Extension of time limits. 105-60.404 Section 105-60.404 Public Contracts and Property Management Federal Property Management Regulations System (Continued) GENERAL SERVICES ADMINISTRATION Regional Offices-General Services...

41 CFR 105-60.404 - Extension of time limits.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Extension of time limits. 105-60.404 Section 105-60.404 Public Contracts and Property Management Federal Property Management Regulations System (Continued) GENERAL SERVICES ADMINISTRATION Regional Offices-General Services...

40 CFR 305.6 - Computation and extension of time.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 29 2012-07-01 2012-07-01 false Computation and extension of time. 305.6 Section 305.6 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND..., AND LIABILITY ACT (CERCLA) ADMINISTRATIVE HEARING PROCEDURES FOR CLAIMS AGAINST THE SUPERFUND General...

40 CFR 305.6 - Computation and extension of time.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 29 2013-07-01 2013-07-01 false Computation and extension of time. 305.6 Section 305.6 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND..., AND LIABILITY ACT (CERCLA) ADMINISTRATIVE HEARING PROCEDURES FOR CLAIMS AGAINST THE SUPERFUND General...

40 CFR 305.6 - Computation and extension of time.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 28 2011-07-01 2011-07-01 false Computation and extension of time. 305.6 Section 305.6 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND..., AND LIABILITY ACT (CERCLA) ADMINISTRATIVE HEARING PROCEDURES FOR CLAIMS AGAINST THE SUPERFUND General...

7 CFR 1721.107 - Agreement.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 11 2012-01-01 2012-01-01 false Agreement. 1721.107 Section 1721.107 Agriculture... Interest § 1721.107 Agreement. After approval of the Borrower's request for a deferment of principal and interest, an extension agreement, containing the terms of the extension, together with associated materials...

7 CFR 1721.107 - Agreement.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 11 2011-01-01 2011-01-01 false Agreement. 1721.107 Section 1721.107 Agriculture... Interest § 1721.107 Agreement. After approval of the Borrower's request for a deferment of principal and interest, an extension agreement, containing the terms of the extension, together with associated materials...

7 CFR 1721.107 - Agreement.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 11 2014-01-01 2014-01-01 false Agreement. 1721.107 Section 1721.107 Agriculture... Interest § 1721.107 Agreement. After approval of the Borrower's request for a deferment of principal and interest, an extension agreement, containing the terms of the extension, together with associated materials...

7 CFR 1721.107 - Agreement.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 11 2013-01-01 2013-01-01 false Agreement. 1721.107 Section 1721.107 Agriculture... Interest § 1721.107 Agreement. After approval of the Borrower's request for a deferment of principal and interest, an extension agreement, containing the terms of the extension, together with associated materials...

7 CFR 1721.107 - Agreement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 11 2010-01-01 2010-01-01 false Agreement. 1721.107 Section 1721.107 Agriculture... Interest § 1721.107 Agreement. After approval of the Borrower's request for a deferment of principal and interest, an extension agreement, containing the terms of the extension, together with associated materials...

10 CFR 905.37 - Process.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Process. 905.37 Section 905.37 Energy DEPARTMENT OF ENERGY ENERGY PLANNING AND MANAGEMENT PROGRAM Power Marketing Initiative § 905.37 Process. Modified contractual language shall be required to place resource extensions under contract. Resource extensions and allocations...

76 FR 30199 - Proposed Extension of Information Collection Request Submitted for Public Comment; Consent To...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-24

... DEPARTMENT OF LABOR Employee Benefits Security Administration Proposed Extension of Information Collection Request Submitted for Public Comment; Consent To Receive Employee Benefit Plan Disclosure... Request under ERISA Section 104(a)(6) AGENCY: Employee Benefits Security Administration, Department of...

15 CFR 719.16 - Extension of time.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 15 Commerce and Foreign Trade 2 2011-01-01 2011-01-01 false Extension of time. 719.16 Section 719.16 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ENFORCEMENT...

15 CFR 719.16 - Extension of time.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Extension of time. 719.16 Section 719.16 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ENFORCEMENT...

Extension-torsion coupling behavior of advanced composite tilt-rotor blades

NASA Technical Reports Server (NTRS)

Kosmatka, J. B.

1989-01-01

An analytic model was developed to study the extension-bend-twist coupling behavior of an advanced composite helicopter or tilt-rotor blade. The outer surface of the blade is defined by rotating an arbitrary cross section about an initial twist axis. The cross section can be nonhomogeneous and composed of generally anisotropic materials. The model is developed based upon a three dimensional elasticity approach that is recast as a coupled two-dimensional boundary value problem defined in a curvilinear coordinate system. Displacement solutions are written in terms of known functions that represent extension, bending, and twisting and unknown functions for local cross section deformations. The unknown local deformation functions are determined by applying the principle of minimum potential energy to the discretized two-dimensional cross section. This is an application of the Ritz method, where the trial function family is the displacement field associated with a finite element (8-node isoparametric quadrilaterals) representation of the section. A computer program was written where the cross section is discretized into 8-node quadrilateral subregions. Initially the program was verified using previously published results (both three-dimensional elasticity and technical beam theory) for pretwisted isotropic bars with an elliptical cross section. In addition, solid and thin-wall multi-cell NACA-0012 airfoil sections were analyzed to illustrate the pronounced effects that pretwist, initial twist axis location, and spar location has on coupled behavior. Currently, a series of advanced composite airfoils are being modeled in order to assess how the use of laminated composite materials interacts with pretwist to alter the coupling behavior of the blade. These studies will investigate the use of different ply angle orientations and the use of symmetric versus unsymmetric laminates.

Identifying Invasive Species Educational Needs in Florida: Opportunities for Extension

ERIC Educational Resources Information Center

Huang, Pei-wen; Lamm, Alexa J.

2016-01-01

Florida's ecology has been adversely affected by invasive species. In Florida, a study was conducted to explore opportunities for Extension educators to contribute to combating the issue of invasive species. Florida residents' responses were captured through the use of an online public opinion survey. The findings revealed a need for invasive…

Variability of Changjiang Diluted Water revealed by a 45-year long-term ocean hindcast and Self-Organizing Maps analysis

NASA Astrophysics Data System (ADS)

Zeng, Xiangming; He, Ruoying; Zong, Haibo

2017-08-01

Based on long-term realistic ocean circulation hindcast for in the Bohai, Yellow, and East China Seas, 45 years (1961-2005) of sea surface salinity data were analyzed using Self-Organizing Maps (SOM) to have a better understanding of the Changjiang Diluted Water (CDW) variation. Three spatial patterns were revealed by the SOM: normal, transition, and extension. The normal pattern mainly occurs from December to May while the CDW hugs China's east coast closely and flows southward. The extension pattern is dominant from June to October when the CDW extends northwestward toward Jeju Island in an omega shape. The transition pattern prevails for the rest of the year. Pattern-averaged temperature, circulation, and chlorophyll-a concentration show significant differences. CDW area and its eastern most extension were explored as a function of the Changjiang runoff and regional upwelling index. We found that Changjiang runoff and upwelling index can be reasonable predictors for the overall CDW area, while ambient circulation determines the distribution and structure of the CDW, and thus the CDW eastern most extension.

47 CFR 63.21 - Conditions applicable to all international Section 214 authorizations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 3 2010-10-01 2010-10-01 false Conditions applicable to all international... STATUS Extensions and Supplements § 63.21 Conditions applicable to all international Section 214 authorizations. International carriers authorized under Section 214 of the Communications Act of 1934, as amended...

Seismic Stratigraphy of the Mariana Forearc Sedimentary Basin

NASA Astrophysics Data System (ADS)

Chapp, E.; Taylor, B.; Oakley, A.; Moore, G.

2005-12-01

A grid of seismic reflection profiles across the Mariana forearc between 14N-18N reveals a sedimentary basin between the Oligocene-Miocene frontal arc and the Eocene outer forearc highs. We identify and correlate several seismic stratigraphic units and use them to constrain the local and regional tectonics, which vary significantly from north to south. Four major sediment packages are distinguished in the southern forearc basin. The oldest unit, U-4, is conformable to arcward-tilted, rotated fault blocks formed during early extension, possibly associated with early Oligocene rifting prior to Parece Vela Basin spreading. Onlap relationships between the oldest sedimentary units indicate that deposition occurred before, during and after block rotation. On one profile, the U-4 sequence is deformed above a blind thrust fault in an otherwise extensional environment. Sediments that comprise the third unit, U-3, thin trenchward and onlap onto U-4. U-2 sediments onlap both sides of the basin and are characterized by nearly uniform thicknesses across the southern section. They currently dip trenchward, but are bypassed and onlapped arcward by thin recent deposits, U-1, on the three southern lines, suggesting recent relative subsidence of the outer forearc. The onset of this subsidence (during deposition of the upper strata of U-2) may have generated slope instability that triggered a large submarine slump off the frontal arc high into the forearc basin ENE of Saipan. The seismic stratigraphic units reveal both pre- and post-slump depositional boundaries including a possible post-slump debris apron around the perimeter of the toe thrust. The central region (near 16N), absent of the large rotated basement fault blocks found in the south, is characterized by high-angle normal faults that offset the seafloor by as much as 200 m. The upper section of U-4 is visible in isolated sections, but the coherency of the oldest layers is lost. Because a clear basement reflection is not resolved in this area, it is uncertain whether the absence of the oldest sediment reflections represents a lack of deposition or the limits of our imaging capabilities. The basin stratigraphy reveals a northward thickening of U-2 and U-3, indicating greater extension and increased sediment supply in the central region during deposition. U-1 is absent suggesting that the large relative subsidence of the outer forearc is restricted to the southern region. The stratigraphy of the northern forearc basin (near 18N) is interrupted by several local basement highs. U-4 and the lower sediments of U-3 are not imaged in this area. The upper strata of U-3 are resolvable in small basins formed between local highs. Above this, U-2 comprises most of the coherent basin fill. Ongoing work seeks to correlate these sequences with dated cores drilled in the area at ODP Leg 60 Sites 458 and 459.

7 CFR 1944.420 - Extension or revision of the grant agreement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... OF AGRICULTURE (CONTINUED) PROGRAM REGULATIONS (CONTINUED) HOUSING Self-Help Technical Assistance... 7 Agriculture 13 2010-01-01 2009-01-01 true Extension or revision of the grant agreement. 1944.420 Section 1944.420 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING...

26. Photocopy of 1921 architectural drawing titled: BUILDING 59, EXTENSION ...

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

26. Photocopy of 1921 architectural drawing titled: BUILDING 59, EXTENSION NORTH, ELEVATIONS showing east and west elevations of the 1922 north section of Building 59. Drawing No. 6270, File No. 651-23. - Puget Sound Naval Shipyard, Pattern Shop, Farragut Avenue, Bremerton, Kitsap County, WA

75 FR 15693 - Extension of Web-Based TRICARE Assistance Program Demonstration Project

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-30

... DEPARTMENT OF DEFENSE Office of the Secretary Extension of Web-Based TRICARE Assistance Program Demonstration Project AGENCY: Department of Defense (DoD). ACTION: Notice of a Web-Based TRICARE Assistance... States Code, Section 1092, entitled Web-Based TRICARE Assistance Program. This demonstration was...

How Extension Can Help Communities Conduct Impact Analyses.

ERIC Educational Resources Information Center

Wisconsin Univ., Madison. Dept. of Agricultural Journalism.

Intended to provide guidance to Extension specialists and agents faced with requests for impact analyses from communities experiencing economic development, this report also summarizes issues that need to be considered. The first section, on private sector impacts, addresses questions on predicting changes in production, employment, and housing…

77 FR 1507 - Agency Information Collection Activities: Extension of a Currently Approved Collection; Comments...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-10

... Grants Program is divided into sections that pertain to the different types of activities that... DEPARTMENT OF JUSTICE [OMB Number 1122-0003] Agency Information Collection Activities: Extension... Affairs, Attention Department of Justice Desk Officer, Washington, DC 20503. Additionally, comments may be...

19 CFR 206.54 - Investigations with respect to extension of action.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 19 Customs Duties 3 2010-04-01 2010-04-01 false Investigations with respect to extension of action. 206.54 Section 206.54 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION NONADJUDICATIVE INVESTIGATIONS INVESTIGATIONS RELATING TO GLOBAL AND BILATERAL SAFEGUARD ACTIONS, MARKET DISRUPTION, TRADE...

24 CFR 908.112 - Extension of time.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Extension of time. 908.112 Section 908.112 Housing and Urban Development REGULATIONS RELATING TO HOUSING AND URBAN DEVELOPMENT (CONTINUED) OFFICE OF ASSISTANT SECRETARY FOR PUBLIC AND INDIAN HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT...

24 CFR 908.112 - Extension of time.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Extension of time. 908.112 Section 908.112 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR PUBLIC AND INDIAN HOUSING, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT...

12 CFR 223.3 - What are the meanings of the other terms used in sections 23A and 23B and this part?

Code of Federal Regulations, 2011 CFR

2011-01-01

... any manner whatsoever, including on an intraday basis, to an affiliate. An extension of credit to an... the nonaffiliate would become an affiliate. (u) “Intraday extension of credit” has the meaning...

The Effect of Upscaling and Performance Degradation on Onshore Wind Turbine Lifetime Extension Decision Making

NASA Astrophysics Data System (ADS)

Rubert, T.; McMillan, D.; Niewczas, P.

2017-11-01

Ever greater rated wind turbine generators (WTGs) are reaching their end of design life in the near future. In addition, first research approaches quantified the impact of long-term performance degradation of WTGs. As a consequence, this work is aimed at discussing and analysing the impact of upscaling and performance degradation on the economics of wind turbine lifetime extension. Findings reveal that the lifetime extension levelised cost of energy (LCOE2) of an 18 MW wind farm comprising of 0.5 MW rated WTGs are within the order of £23.52 per MWh. Alternatively, if the same wind farm consists of fewer 2 or 3 MW WTGs, the LCOE2 reduces to £16.56 or £15.49 per MWh, respectively. Further, findings reveal that an annual performance degradation of 1.6% (0.2%) increases LCOE2 by 34-41% (3.6-4.3%).

Electrophysiological abnormalities associated with extensive myelinated retinal nerve fibers.

PubMed

Tay, Su Ann; Sanjay, Srinivasan

2012-07-01

An observational case report of electrophysiological abnormalities in a patient with anisomyopic amblyopia as a result of unilateral extensive myelinated retinal nerve fibers (MNFs) is illustrated. The electrophysiological readings revealed an abnormal pattern electroretinogram (PERG) but normal full-field electroretinogram readings in the affected eye. The visual-evoked potential was also undetectable in that eye. Our findings suggest that extensive MNFs can be associated with electrophysiological abnormalities, in particular the PERG, which can aid in diagnosing the cause of impaired vision when associated with amblyopia.

40 CFR 51.907 - For an area that fails to attain the 8-hour NAAQS by its attainment date, how does EPA interpret...

Code of Federal Regulations, 2011 CFR

2011-07-01

... to 1-year extensions of the attainment date if: (a) For the first 1-year extension, the area's 4th... extension, the area's 4th highest daily 8-hour value, averaged over both the original attainment year and... section, the area's 4th highest daily 8-hour average shall be from the monitor with the highest 4th...

40 CFR 51.907 - For an area that fails to attain the 8-hour NAAQS by its attainment date, how does EPA interpret...

Code of Federal Regulations, 2013 CFR

2013-07-01

... to 1-year extensions of the attainment date if: (a) For the first 1-year extension, the area's 4th... extension, the area's 4th highest daily 8-hour value, averaged over both the original attainment year and... section, the area's 4th highest daily 8-hour average shall be from the monitor with the highest 4th...

40 CFR 51.907 - For an area that fails to attain the 8-hour NAAQS by its attainment date, how does EPA interpret...

Code of Federal Regulations, 2012 CFR

2012-07-01

... to 1-year extensions of the attainment date if: (a) For the first 1-year extension, the area's 4th... extension, the area's 4th highest daily 8-hour value, averaged over both the original attainment year and... section, the area's 4th highest daily 8-hour average shall be from the monitor with the highest 4th...

Analysis of global gene expression in Brachypodium distachyon reveals extensive network plasticity in response to abiotic stress.

PubMed

Priest, Henry D; Fox, Samuel E; Rowley, Erik R; Murray, Jessica R; Michael, Todd P; Mockler, Todd C

2014-01-01

Brachypodium distachyon is a close relative of many important cereal crops. Abiotic stress tolerance has a significant impact on productivity of agriculturally important food and feedstock crops. Analysis of the transcriptome of Brachypodium after chilling, high-salinity, drought, and heat stresses revealed diverse differential expression of many transcripts. Weighted Gene Co-Expression Network Analysis revealed 22 distinct gene modules with specific profiles of expression under each stress. Promoter analysis implicated short DNA sequences directly upstream of module members in the regulation of 21 of 22 modules. Functional analysis of module members revealed enrichment in functional terms for 10 of 22 network modules. Analysis of condition-specific correlations between differentially expressed gene pairs revealed extensive plasticity in the expression relationships of gene pairs. Photosynthesis, cell cycle, and cell wall expression modules were down-regulated by all abiotic stresses. Modules which were up-regulated by each abiotic stress fell into diverse and unique gene ontology GO categories. This study provides genomics resources and improves our understanding of abiotic stress responses of Brachypodium.

Characteristics of upper extremity's muscle strength in Turkish national wheelchair basketball players team.

PubMed

Akınoğlu, Bihter; Kocahan, Tuğba

2017-02-01

The objective of this study was to reveal characteristics of muscle strength of upper extremities of wheelchair (WC) basketball players and to ensure more-specific training program preparation. Isokinetic muscle strength of 12 WC basketball players were assessed by ISOMED 2000 device. The assessment protocol was evaluated at 60°/sec velocity with 5 times repeated force and at 240°/sec with 15 times repeated force. This protocol was carried out individually for shoulder flexion-extension and wrist flexion-extension movements at the right and left extremities. The flexion/extension ratio was determined to be outside of the ratios accepted as normal for primarily shoulder joint and for wrist joint. The extension movement was stronger than flexion movement in the shoulders at both velocities and the flexion movement was stronger than ex-tension movement in the wrist. The repeat times where the peak torque occurred were 2-3 repeats at 60°/sec velocity during flexion and extension movements for the wrist and shoulders, and the peak torque occurred at an average of 5-6 repeats in the shoulders at 240°/sec velocity and it occurred at 3-4 repeats in the wrist. The angles where the peak torque of the shoulder flexion and extension occurred varied between 80°-115° at both velocities, and it varied between 5°-30° angles for the wrist. As this study revealed, determination of muscle strength characteristics of WC athletes and especially using objective isokinetic devices will guide the planning of the appropriate training and exercise programs and preventing sports injuries in long term.

A climate adaptation strategy for conservation and management of yellowcedar in Alaska

Treesearch

Paul E. Hennon; Carol M. McKenzie; David D' Amore; Dustin T. Wittwer; Robin L. Mulvey; Melinda S. Lamb; Frances E. Biles; Rich C. Cronn

2016-01-01

A conservation and management strategy for yellow-cedar in Alaska is presented in the context of climate change. This document has four sections. Section 1 covers the ecology and silvics of yellow-cedar, as well as other background information. Section 2 outlines knowledge on the extensive mortality to yellow-cedar, including the role of climate. Section 3 describes...

Failure to recognize preoperatively high-risk endometrial carcinoma is associated with a poor outcome.

PubMed

Di Cello, Annalisa; Rania, Erika; Zuccalà, Valeria; Venturella, Roberta; Mocciaro, Rita; Zullo, Fulvio; Morelli, Michele

2015-11-01

To evaluate the misdiagnosis between endometrial biopsy and definitive surgical pathology and to assess whether the failure in recognizing preoperatively high-risk endometrial carcinoma (EC) can impact oncological outcomes. A retrospective study was conducted to evaluate patients with EC diagnosed by preoperative endometrial biopsy who subsequently underwent surgical staging between 2006 and 2013 at our institution. In patients with a surgical diagnosis of high-risk EC, histotype and grade change between the endometrial biopsy and surgical specimen (discordance diagnosis) were evaluated and correlated to survival outcomes. Cox's regression model for multivariable analysis was used to evaluate the effect of several variables (age, stage, discordance in diagnosis, co-morbidities, frozen section, extensive surgical staging and adjuvant chemotherapy) on the survival rate. Data from 447 patients were reviewed. Among 109 women with surgical diagnosis of high-risk EC, 35 (32.1%) were preoperatively misdiagnosed. Of these 35 women, 24 (68.6%) cases were upgraded to grade 3, and 11 (3.4%) were upgraded to serous or clear cell type in the definitive specimen. The 5-year overall survival (OS; 70.2 vs. 86.8%; p=0.029), disease-specific survival (DSS; 72.5 vs. 88.2%; p=0.039) and recurrence free survival (RFS; 62.6 vs. 82.5%; p=0.024) were significantly lower in the high-risk EC patients who were preoperatively undiagnosed in the endometrial biopsy compared with patients with an appropriate preoperative histological diagnosis. Controlling for age, stage, co-morbidities, frozen section, extensive surgical staging and adjuvant chemotherapy, multivariable analysis revealed that discordance in diagnosis was associated with poorer survival outcomes. Failure to recognize preoperatively high-risk ECs is associated with worse outcomes. Copyright © 2015 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

Altered muscular activation during prone hip extension in women with and without low back pain.

PubMed

Arab, Amir M; Ghamkhar, Leila; Emami, Mahnaz; Nourbakhsh, Mohammad R

2011-08-14

Altered movement pattern has been associated with the development of low back pain (LBP). The purpose of this study was to investigate the activity pattern of the ipsilateral erector spinae (IES) and contralateral erectorspinae (CES), gluteus maximus (GM) and hamstring (HAM) muscles during prone hip extension (PHE) test in women with and without LBP. A cross-sectional non-experimental design was used. Convenience sample of 20 female participated in the study. Subjects were categorized into two groups: with LBP (n = 10) and without LBP (n = 10). The electromyography (EMG) signal amplitude of the tested muscles during PHE (normalized to maximum voluntary electrical activity (MVE)) was measured in the dominant lower extremity in all subjects. Statistical analysis revealed greater normalized EMG signal amplitude in women with LBP compared to non-LBP women. There was significant difference in EMG activity of the IES (P = 0.03) and CES (P = 0.03) between two groups. However, no significant difference was found in EMG signals of the GM (P = 0.11) and HAM (P = 0.14) among two groups. The findings of this study demonstrated altered activation pattern of the lumbo-pelvic muscles during PHE in the women with chronic LBP. This information is important for investigators using PHE as either an evaluation tool or a rehabilitation exercise.

48 CFR 552.270-18 - Default in Delivery-Time Extensions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 4 2014-10-01 2014-10-01 false Default in Delivery-Time Extensions. 552.270-18 Section 552.270-18 Federal Acquisition Regulations System GENERAL SERVICES... leases, in excess of the aggregate rent and estimated real estate tax and operating cost adjustments for...

48 CFR 552.270-18 - Default in Delivery-Time Extensions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 4 2012-10-01 2012-10-01 false Default in Delivery-Time Extensions. 552.270-18 Section 552.270-18 Federal Acquisition Regulations System GENERAL SERVICES... leases, in excess of the aggregate rent and estimated real estate tax and operating cost adjustments for...

48 CFR 552.270-18 - Default in Delivery-Time Extensions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false Default in Delivery-Time Extensions. 552.270-18 Section 552.270-18 Federal Acquisition Regulations System GENERAL SERVICES... leases, in excess of the aggregate rent and estimated real estate tax and operating cost adjustments for...

48 CFR 552.270-18 - Default in Delivery-Time Extensions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 4 2013-10-01 2013-10-01 false Default in Delivery-Time Extensions. 552.270-18 Section 552.270-18 Federal Acquisition Regulations System GENERAL SERVICES... leases, in excess of the aggregate rent and estimated real estate tax and operating cost adjustments for...

77 FR 11367 - Defense Federal Acquisition Regulation Supplement; Extension of the Test Program for Negotiation...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-24

... Federal Acquisition Regulation Supplement; Extension of the Test Program for Negotiation of Comprehensive... Program for Negotiation of Comprehensive Small Business Subcontracting Plans. DATES: Effective Date... Fiscal Year 2012, (Pub. L. 112-81). Section 866 amends the DoD Test Program for Negotiation of...

19 CFR 201.14 - Computation of time, additional hearings, postponements, continuances, and extensions of time.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 19 Customs Duties 3 2014-04-01 2014-04-01 false Computation of time, additional hearings, postponements, continuances, and extensions of time. 201.14 Section 201.14 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION GENERAL RULES OF GENERAL APPLICATION Initiation and Conduct of Investigations...

19 CFR 201.14 - Computation of time, additional hearings, postponements, continuances, and extensions of time.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 19 Customs Duties 3 2013-04-01 2013-04-01 false Computation of time, additional hearings, postponements, continuances, and extensions of time. 201.14 Section 201.14 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION GENERAL RULES OF GENERAL APPLICATION Initiation and Conduct of Investigations...

Community Level Impact Assessment--Extension Applications.

ERIC Educational Resources Information Center

Woods, Mike D.; Doeksen, Gerald A.

Using the Oklahoma State University (OSU) computerized community simulation model, extension professionals can provide local decision makers with information derived from an impact model that is dynamic, community specific, and easy to adapt to different communities. The four main sections of the OSU model are an economic account, a capital…

78 FR 6345 - Agency Information Collection Activities: Extension of a Currently Approved Collection; Comments...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-30

...-annual progress report is divided into sections that pertain to the different types of activities in... DEPARTMENT OF JUSTICE [OMB Number 1122-0023] Agency Information Collection Activities: Extension... Office of Management and Budget, Office of Information and Regulatory Affairs, Attention Department of...

19 CFR 210.6 - Computation of time, additional hearings, postponements, continuances, and extensions of time.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 19 Customs Duties 3 2010-04-01 2010-04-01 false Computation of time, additional hearings, postponements, continuances, and extensions of time. 210.6 Section 210.6 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT...

Aids for Health and Home Extension Volunteers. Appropriate Technologies for Development. Reprint R-3.

ERIC Educational Resources Information Center

Peace Corps, Washington, DC. Information Collection and Exchange Div.

This book contains various aids for Peace Corps home extension volunteers. Section I, "Culture Resource Material," contains four articles by Paul Benjamin: (1) "Values in American Culture"; (2) "The Cultural Context of Health Education"; (3) "Problems of Introducing Public Health Programs in 'Underdeveloped…

75 FR 59058 - Competitive and Noncompetitive Non-Formula Federal Assistance Programs-Specific Administrative...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-27

..., Science and Education Resources Development; Voice: 202-720-2067; E-mail: [email protected] rural communities. Authority Section 1405 of the National Agricultural Research, Extension, and Teaching... (USDA) as the lead Federal agency for agriculture research, extension and teaching in the food and...

40 CFR 66.31 - Exemptions based on an order, extension or suspension.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Exemptions based on an order, extension or suspension. 66.31 Section 66.31 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) ASSESSMENT AND COLLECTION OF NONCOMPLIANCE PENALTIES BY EPA Exemption...

76 FR 33780 - Extension of Time for Inventory

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-09

... DEPARTMENT OF THE INTERIOR National Park Service [2253-665] Extension of Time for Inventory AGENCY... recognized Indian Tribe or an institution receives Federal funds for the first time. Section 5 of the statute (25 U.S.C. 3003(c)) authorizes the Secretary of the Interior to extend the inventory time requirements...

10 CFR 905.32 - Resource extensions and resource pool size.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Resource extensions and resource pool size. 905.32 Section 905.32 Energy DEPARTMENT OF ENERGY ENERGY PLANNING AND MANAGEMENT PROGRAM Power Marketing Initiative... of penalties pursuant to § 905.17, Western may make such resources available within the marketing...

45 CFR 150.429 - Computation of time and extensions of time.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 45 Public Welfare 1 2010-10-01 2010-10-01 false Computation of time and extensions of time. 150.429 Section 150.429 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES REQUIREMENTS RELATING TO HEALTH CARE ACCESS CMS ENFORCEMENT IN GROUP AND INDIVIDUAL INSURANCE MARKETS Administrative Hearings...

45 CFR 150.429 - Computation of time and extensions of time.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 45 Public Welfare 1 2011-10-01 2011-10-01 false Computation of time and extensions of time. 150.429 Section 150.429 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES REQUIREMENTS RELATING TO HEALTH CARE ACCESS CMS ENFORCEMENT IN GROUP AND INDIVIDUAL INSURANCE MARKETS Administrative Hearings...

77 FR 37352 - Reporting and Notice Requirements for Deferred Vested Benefits Under Section 6057

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-21

... contains proposed regulations that would provide guidance relating to automatic extensions of time for... the Income Tax Regulations on automatic extensions. The proposed regulations would also provide... to the Internal Revenue Service, Attn: IRS Reports Clearance Officer, SE:CAR:MP:T:T:SP; Washington...

48 CFR 552.270-18 - Default in Delivery-Time Extensions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Default in Delivery-Time Extensions. 552.270-18 Section 552.270-18 Federal Acquisition Regulations System GENERAL SERVICES... leases, in excess of the aggregate rent and estimated real estate tax and operating cost adjustments for...

18 CFR 701.208 - WRC petition for judicial extension of time.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false WRC petition for judicial extension of time. 701.208 Section 701.208 Conservation of Power and Water Resources WATER RESOURCES COUNCIL COUNCIL ORGANIZATION Availability of Information § 701.208 WRC petition for judicial...

18 CFR 701.208 - WRC petition for judicial extension of time.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false WRC petition for judicial extension of time. 701.208 Section 701.208 Conservation of Power and Water Resources WATER RESOURCES COUNCIL COUNCIL ORGANIZATION Availability of Information § 701.208 WRC petition for judicial...

18 CFR 701.208 - WRC petition for judicial extension of time.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true WRC petition for judicial extension of time. 701.208 Section 701.208 Conservation of Power and Water Resources WATER RESOURCES COUNCIL COUNCIL ORGANIZATION Availability of Information § 701.208 WRC petition for judicial...

18 CFR 701.208 - WRC petition for judicial extension of time.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false WRC petition for judicial extension of time. 701.208 Section 701.208 Conservation of Power and Water Resources WATER RESOURCES COUNCIL COUNCIL ORGANIZATION Availability of Information § 701.208 WRC petition for judicial...

18 CFR 701.208 - WRC petition for judicial extension of time.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 18 Conservation of Power and Water Resources 2 2011-04-01 2011-04-01 false WRC petition for judicial extension of time. 701.208 Section 701.208 Conservation of Power and Water Resources WATER RESOURCES COUNCIL COUNCIL ORGANIZATION Availability of Information § 701.208 WRC petition for judicial...

49 CFR 389.19 - Petitions for extension of time to comment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 5 2010-10-01 2010-10-01 false Petitions for extension of time to comment. 389.19 Section 389.19 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR... RULEMAKING PROCEDURES-FEDERAL MOTOR CARRIER SAFETY REGULATIONS Procedures for Adoption of Rules § 389.19...

49 CFR 389.19 - Petitions for extension of time to comment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 5 2011-10-01 2011-10-01 false Petitions for extension of time to comment. 389.19 Section 389.19 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR... RULEMAKING PROCEDURES-FEDERAL MOTOR CARRIER SAFETY REGULATIONS Procedures for Adoption of Rules § 389.19...

75 FR 34796 - Order Granting Application for Extension of a Temporary Conditional Exemption Pursuant to Section...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-18

... SECURITIES AND EXCHANGE COMMISSION [Release No. 34-62280] Order Granting Application for Extension... International Securities Exchange, LLC Relating to the Ownership Interest of International Securities Exchange Holdings, Inc. in an Electronic Communications Network June 11, 2010. I. Introduction On December 22, 2008...

28 CFR 4.13 - Record for decision. Receipt of documents comprising record; timing and extension.

Code of Federal Regulations, 2010 CFR

2010-07-01

... comprising record; timing and extension. 4.13 Section 4.13 Judicial Administration DEPARTMENT OF JUSTICE... DISCLOSURE ACT OF 1959, AND THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF 1974 § 4.13 Record for decision... and reasons therefor will be noted in the record. ...

76 FR 58029 - Agency Information Collection Activities: Form N-600K, Extension of a Currently Approved...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-19

... and Issuance of Certificate under Section 322. The Department of Homeland Security, U.S. Citizenship... the Form/Collection: Application for Citizenship and Issuance of Certificate under Section 322. [[Page...

Theory of thin-walled rods

NASA Technical Reports Server (NTRS)

Goldenveizer, A L

1951-01-01

Starting with the Love equations for bending of extensible shells, "principal stress states" are sought for a thin-walled rod of arbitrary but open cross section. Principal stress states exclude those local states arising from end conditions which damp out with distance from the ends. It is found that for rods of intermediate length, long enough to avoid local bending at a support, and short enough that elementary torsion and bending are not the most significant stress states, four principal states exist. Three of these states are associated with the planar distribution of axial stress and are equivalent to the engineering theory of extension and bending of solid sections. The fourth state resembles that which has been called in the literature "bending stress due to torsional", except that cross sections are permitted to bend and the shear along the center line of the cross section is permitted to differ from zero.

A person trade-off study to estimate age-related weights for health gains in economic evaluation.

PubMed

Petrou, Stavros; Kandala, Ngianga-Bakwin; Robinson, Angela; Baker, Rachel

2013-10-01

An increasing body of literature is exploring whether the age of the recipient of health care should be a criterion in how health care resources are allocated. The existing literature is constrained both by the relatively small number of age comparison groups within preference-elicitation studies, and by a paucity of methodological robustness tests for order and framing effects and the reliability and transitivity of preferences that would strengthen confidence in the results. This paper reports the results of a study aimed at estimating granulated age-related weights for health gains across the age spectrum that can potentially inform health care decision-making. A sample of 2,500 participants recruited from the health care consumer panels of a social research company completed a person trade-off (or 'matching') study designed to estimate age-related weights for 5- and 10-year life extensions. The results are presented in terms of matrices for alternative age comparisons across the age spectrum. The results revealed a general, although not invariable, tendency to give more weight to health gains, expressed in terms of life extensions, in younger age groups. In over 85% of age comparisons, the person trade-off exercises revealed a preference for life extensions by the younger of the two age groups that were compared. This pattern held regardless of the method of aggregating responses across study participants. Moreover, the relative weight placed on life extensions by the younger of the two age groups was generally, although not invariably, found to increase as the age difference between the comparator age groups increased. Further analyses revealed that the highest mean relative weight placed on life extensions was estimated for 30-year-olds when the ratio of means method was used to aggregate person trade-off responses across study participants. The highest mean relative weight placed on life extensions was estimated for 10-year-olds for 5-year life extensions and for 30-year-olds for 10-year life extensions, when the median of individual ratios method was used to aggregate person trade-off responses across study participants. Methodological tests framed around alternative referents in the person trade-off questions and the stability of preferences had no discernible effects on the study results. This study has produced new evidence on age-related weights for health gains that can potentially inform health care decision-making.

Some Population Trends Affecting Extension Education and Other Community Programs.

ERIC Educational Resources Information Center

Niederfrank, E. J.

Population trends affecting extension education and other community programs reveal that there will be large increases in numbers of young adult and young middleaged households, beginning in the next five years. The number of households in the United States will rise to 84.4 million by July 1985, representing an increase of 26.3 million over the…

The Sounds of Silence: American History Textbook Representations of Non-Violence and the Abolition Movement

ERIC Educational Resources Information Center

Stoskopf, Alan; Bermudez, Angela

2017-01-01

In this paper we examine how the Abolition Movement's approach to non-violent resistance has been silenced in four American history textbooks. Despite extensive research that reveals an extensive network of groups dedicated to the peaceful abolishment of slavery little of this historical record is included in the textbooks. Instead, a skewed…

Meteoric water circulation and rolling-hinge detachment faulting: Example of the Northern Snake Range core complex, Nevada

NASA Astrophysics Data System (ADS)

Gébelin, Aude; Teyssier, Christian; Heizler, Matthew T.; Andreas, Mulch

2014-05-01

The Northern Snake Range metamorphic core complex developed as a consequence of Oligo-Miocene extension of the Basin and Range Province and is bounded by an arched detachment that separates the cold, brittle upper crust from the ductile middle crust. On the western and eastern limbs of the arch, the detachment footwall displays continuous sections of muscovite-bearing quartzite and schist from which we report new microfabrics, δD values, and 40Ar/39Ar ages. Results indicate that the two limbs record distinct stages of the metamorphic and kinematic Cenozoic events, including Eocene collapse of previously overthickned crust in the west, and one main Oligo-Miocene extensional event in the east. Quartzite from the western part of the range preserves Eocene fabrics (~49-45 Ma) that developed during coaxial deformation in the presence of metamorphic fluids. In contrast, those from the east reveal a large component of non coaxial strain, Oligo-Miocene ages (27-21 Ma) and contain recrystallized muscovite grains indicating that meteoric fluids sourced at high elevation (low-δD) infiltrated the brittle-ductile transition zone during deformation. Percolation of meteoric fluids down to the mylonitic detachment footwall was made possible by the development of an east-dipping rolling-hinge detachment system that controlled the timing and location of active faulting in the brittle upper crust and therefore the pathway of fluids from the surface to the brittle-ductile transition. Oligo-Miocene upper crustal extension was accommodated by a fan-shaped fault pattern that generated shear and tension fractures and channelized surface fluids, while top-to-the-east ductile shearing and advection of hot material in the lower plate allowed the system to be progressively exhumed. As extension proceeded, brittle normal faults active in the wedge of the hanging wall gradually rotated and translated above the detachment fault where, became inactive and precluded the circulation of fluids from the surface to the lower plate. The Eocene section observed on the western limb represents an example of such a tilted block that was rotated and exhumed in the first stages of the rolling-hinge detachment activity.

Predictive value of magnetic resonance imaging determined tumor contact length for extracapsular extension of prostate cancer.

PubMed

Baco, Eduard; Rud, Erik; Vlatkovic, Ljiljana; Svindland, Aud; Eggesbø, Heidi B; Hung, Andrew J; Matsugasumi, Toru; Bernhard, Jean-Christophe; Gill, Inderbir S; Ukimura, Osamu

2015-02-01

Tumor contact length is defined as the amount of prostate cancer in contact with the prostatic capsule. We evaluated the ability of magnetic resonance imaging determined tumor contact length to predict microscopic extracapsular extension compared to existing predictors of extracapsular extension. We retrospectively analyzed the records of 111 consecutive patients with magnetic resonance imaging/ultrasound fusion targeted, biopsy proven prostate cancer who underwent radical prostatectomy from January 2010 to July 2013. Median patient age was 64 years and median prostate specific antigen was 8.9 ng/ml. Clinical stage was cT1 in 93 cases (84%) and cT2 in 18 (16%). Postoperative pathological analysis confirmed pT2 in 71 patients (64%) and pT3 in 40 (36%). We evaluated 1) in the radical prostatectomy specimen the correlation of microscopic extracapsular extension with pathological cancer volume, pathological tumor contact length and Gleason score, 2) the correlation between microscopic extracapsular extension and magnetic resonance imaging tumor contact length, and 3) the ability of preoperative variables to predict microscopic extracapsular extension. Logistic regression analysis revealed that pathological tumor contact length correlated better with microscopic extracapsular extension than the predictive power of pathological cancer volume (0.821 vs 0.685). The Spearman correlation between pathological and magnetic resonance imaging tumor contact length was r = 0.839 (p <0.0001). ROC AUC analysis revealed that magnetic resonance imaging tumor contact length outperformed cancer core involvement on targeted biopsy and the Partin tables to predict microscopic extracapsular extension (0.88 vs 0.70 and 0.63, respectively). At a magnetic resonance imaging tumor contact length threshold of 20 mm the accuracy for diagnosing microscopic extracapsular extension was superior to that of conventional magnetic resonance imaging criteria (82% vs 67%, p = 0.015). We developed a predicted probability plot curve of extracapsular extension according to magnetic resonance imaging tumor contact length. Magnetic resonance imaging determined tumor contact length could be a promising quantitative predictor of microscopic extracapsular extension. Copyright © 2015 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

Atmosphere Explorer control system software (version 1.0)

NASA Technical Reports Server (NTRS)

Villasenor, A.

1972-01-01

The basic design is described of the Atmosphere Explorer Control System (AECS) software used in the testing, integration, and flight contol of the AE spacecraft and experiments. The software performs several vital functions, such as issuing commands to the spacecraft and experiments, receiving and processing telemetry data, and allowing for extensive data processing by experiment analysis programs. The major processing sections are: executive control section, telemetry decommutation section, command generation section, and utility section.

7 CFR 3419.1 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 1444 of NARETPA or under sections 3(b) and (c) of the Smith-Lever Act, 7 U.S.C. 343(b) and (c... cooperative extension under sections 1444 and 1445 of NARETPA, the Hatch Act of 1887, and the Smith-Lever Act...

Highway work zone capacity estimation using field data from Kansas.

DOT National Transportation Integrated Search

2015-02-01

Although extensive research has been conducted on urban freeway capacity estimation methods, minimal research has been : carried out for rural highway sections, especially sections within work zones. This study attempted to fill that void for rural :...

Quantitative magnetic resonance imaging analysis of the cross-sectional areas of the anconeus epitrochlearis muscle, cubital tunnel, and ulnar nerve with the elbow in extension in patients with and without ulnar neuropathy.

PubMed

Eng, Hing Y; Gunio, Drew A; Benitez, Carlos L

2018-05-10

The purpose of this study was to assess the cross-sectional area of the anconeus epitrochlearis muscle (AEM), cubital tunnel, and ulnar nerve with the elbow in extension in patients with and without ulnar neuropathy. We performed a retrospective, level IV review of elbow magnetic resonance imaging (MRI) studies. Elbow MRI studies of 32 patients with an AEM (26 men and 6 women, aged 18-60 years), 32 randomly selected patients without an AEM (aged 16-71 years), and 32 patients with clinical ulnar neuritis (22 men and 10 women, aged 24-76 years) were reviewed. We evaluated the ulnar nerve cross-sectional area proximal to, within, and distal to the cubital tunnel; AEM cross-sectional area; and cubital tunnel cross-sectional area. We found no significant difference in the nerve caliber between patients with and without an AEM. No correlation was found between the AEM cross-sectional area and ulnar nerve cross-sectional area within the cubital tunnel (r = 0.14). The mean cubital tunnel cross-sectional area was larger in patients with an AEM. Only 4 of the 32 patients with an AEM had findings of ulnar neuritis on MRI. Of the 32 patients with a clinical diagnosis of ulnar neuritis, only 2 had an AEM. With the elbow in extension, the presence or cross-sectional area of an AEM does not correlate with the area of the ulnar nerve or cubital tunnel. Only a small number of individuals with MRI evidence of an AEM had clinical evidence of ulnar neuropathy. Likewise, MRI evidence of an AEM was found in only a small number of individuals with clinical evidence of ulnar neuropathy. Copyright © 2018 Journal of Shoulder and Elbow Surgery Board of Trustees. Published by Elsevier Inc. All rights reserved.

Wildfires in the Triassic of Gondwana Paraná Basin

NASA Astrophysics Data System (ADS)

Cardoso, Daiane dos Santos; Mizusaki, Ana Maria Pimentel; Guerra-Sommer, Margot; Menegat, Rualdo; Barili, Rosalia; Jasper, André; Uhl, Dieter

2018-03-01

This first report of wildfires from an association of facies containing a Dicroidium flora is made from the Upper Triassic (Carnian age) in the southern part of the Paraná Basin (Santa Maria Supersequence, Rio Grande do Sul state). The geographical extension of the Dicroidium plant assemblage is augmented in Brazilian Gondwana. Field work followed by organic petrography (inertinite reflectance), scanning electron microscopy (SEM) and field emission gun scanning electron microscopy (FEG-SEM), revealed charcoal presence in a section located in Pinheiro Machado town. Macroscopic charcoal is represented by three-dimensional wood specimens assigned to gymnosperms, with coniferous affinities and by flattened, thin, elongated remains corresponding to rachises of Dicroidium. Average reflectance values between 2.80 and 6.61 %Ro measured in the macroscopic charcoals evidence high temperature burning processes, involving fires both in the crown and in the crown-surface interface. The occurrence of charcoal in distinct and subsequent facies of the studied section indicates wildfires, which affected hinterland, meso-xerophyllous coniferous assemblages and marginal hygro-mesophyllous Dicroidium-like assemblages. The integration of results from the charcoal analyses is consistent with an atmospheric oxygen content higher than 18.5% and fuel enough to generate wildfires during the Triassic of Gondwana.

Human population history revealed by a supertree approach

PubMed Central

Duda, Pavel; Jan Zrzavý

2016-01-01

Over the past two decades numerous new trees of modern human populations have been published extensively but little attention has been paid to formal phylogenetic synthesis. We utilized the “matrix representation with parsimony” (MRP) method to infer a composite phylogeny (supertree) of modern human populations, based on 257 genetic/genomic, as well as linguistic, phylogenetic trees and 44 admixture plots from 200 published studies (1990–2014). The resulting supertree topology includes the most basal position of S African Khoisan followed by C African Pygmies, and the paraphyletic section of all other sub-Saharan peoples. The sub-Saharan African section is basal to the monophyletic clade consisting of the N African–W Eurasian assemblage and the consistently monophyletic Eastern superclade (Sahul–Oceanian, E Asian, and Beringian–American peoples). This topology, dominated by genetic data, is well-resolved and robust to parameter set changes, with a few unstable areas (e.g., West Eurasia, Sahul–Melanesia) reflecting the existing phylogenetic controversies. A few populations were identified as highly unstable “wildcard taxa” (e.g. Andamanese, Malagasy). The linguistic classification fits rather poorly on the supertree topology, supporting a view that direct coevolution between genes and languages is far from universal. PMID:27431856

Rabies-induced spongiform change and encephalitis in a heifer.

PubMed

Foley, G L; Zachary, J F

1995-05-01

A 1-year-old mixed breed heifer was presented to the Veterinary Medical Teaching Hospital at the University of Illinois with a 3-day history of abnormal mentation and aggressive behavior. Based on the history and clinical examination, euthanasia and necropsy were recommended. The differential diagnosis included rabies, pseudorabies, and a brain abscess. The brain was removed within 60 minutes of death, and the section submitted for fluorescent antibody testing was positive for rabies virus antigen. Residual brain tissue was immersion fixed in 10% neutral buffered formalin. Histologic examination revealed a marked perivascular and meningeal lymphocytic meningoencephalitis and locally extensive spongiform change of the gray matter affecting the neuropil and neuron cell bodies. The most severely affected regions with spongiform change were the thalamus and cerebral cortex. No Negri bodies were found in any sections. Since the outbreak of bovine spongiform encephalopathy (BSE) in the United Kingdom, there has been an increased surveillance of bovine neurologic cases in an effort to assess if BSE has occurred in the USA. In areas where rabies virus is endemic, rabies should be included as a possible differential diagnosis in cases of spongiform changes of the central nervous system.

Theoretical study of EAS hadronic structure

NASA Technical Reports Server (NTRS)

Popova, L.

1985-01-01

The structure of extensive air showers (EAS) is determined mainly by the energetic hadrons. They are strongly collimated in the core of the shower and essential difficulties are encountered for resolution of individual hadrons. The properties for resolution are different from the variety of hadron detectors used in EAS experiments. This is the main difficulty in obtaining a general agreement between actually registered data with different detectors. The most plausible source for disagreement is the uncertainty in determination of the energy of individual hadrons. This research demonstrates that a better agreement can be obtained with the average tendency of hadronic measurements if one assumes a larger coefficient of inelasticity and stronger energy increase of the total inelastic cross section in high energy pion interactions. EAS data above 10 to the 5th power GeV are revealing a faster development of hadronic cascades in the air then can be expected by extrapolating the parameters of hadron interactions obtained in accelerator measurements.

Reactivating Catalytic Surface: Insights into the Role of Hot Holes in Plasmonic Catalysis.

PubMed

Peng, Tianhuan; Miao, Junjian; Gao, Zhaoshuai; Zhang, Linjuan; Gao, Yi; Fan, Chunhai; Li, Di

2018-03-01

Surface plasmon resonance of coinage metal nanoparticles is extensively exploited to promote catalytic reactions via harvesting solar energy. Previous efforts on elucidating the mechanisms of enhanced catalysis are devoted to hot electron-induced photothermal conversion and direct charge transfer to the adsorbed reactants. However, little attention is paid to roles of hot holes that are generated concomitantly with hot electrons. In this work, 13 nm spherical Au nanoparticles with small absorption cross-section are employed to catalyze a well-studied glucose oxidation reaction. Density functional theory calculation and X-ray absorption spectrum analysis reveal that hot holes energetically favor transferring catalytic intermediates to product molecules and then desorbing from the surface of plasmonic catalysts, resulting in the recovery of their catalytic activities. The studies shed new light on the use of the synergy of hot holes and hot electrons for plasmon-promoted catalysis. © 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Effects of insulin-like growth factor 1 on pathologic processes in the cuprizone model of multiple sclerosis

NASA Astrophysics Data System (ADS)

Fedorishin, D.; Sorokina, I.; Tolstikova, T.; Akulov, A.; Glazacheva, V.; Nemirovich-Danchenko, N.; Khodanovich, M.; Yarnykh, V.

2017-08-01

The study aims to evaluate the effect of insulin-like growth factor 1 (IGF-1) on the demyelination and astrogliosis using the cuprizone murine model. Demyelination was induced in 14 adult male mice by 0.3% cuprizone in drinking water. Five animals from the cuprizone-treated group received subcutaneous injections of IGF-1. Seven animals were used as a control group. The extent of demyelination was evaluated as a decrease in the size of the corpus callosum on T2-weighted images that were received using an 11.7T animal MRI scanner. Brain sections were immunohistochemically stained for glial fibrillary acidic protein (GFAP), a marker of astrocytes. It was revealed that the cuprizone caused extensive demyelination and astroglyosis. IGF-1 treatment restored the size of the corpus callosum and the number of astrocytes in the corpus callosum and the anterior commissure to the control level.

The Microstructure of Lunar Micrometeorite Impact Craters

NASA Technical Reports Server (NTRS)

Noble, S. K.; Keller, L. P.; Christoffersen, R.; Rahman, Z.

2016-01-01

The peak of the mass flux of impactors striking the lunar surface is made up of objects approximately 200 micrometers in diameter that erode rocks, comminute regolith grains, and produce agglutinates. The effects of these micro-scale impacts are still not fully understood. Much effort has focused on evaluating the physical and optical effects of micrometeorite impacts on lunar and meteoritic material using pulsed lasers to simulate the energy deposited into a substrate in a typical hypervelocity impact. Here we characterize the physical and chemical changes that accompany natural micrometeorite impacts into lunar rocks with long surface exposure to the space environment (12075 and 76015). Transmission electron microscope (TEM) observations were obtained from cross-sections of approximately 10-20 micrometers diameter craters that revealed important micro-structural details of micrometeorite impact processes, including the creation of npFe (sup 0) in the melt, and extensive deformation around the impact site.

Analysis and classification of bedload transport events with variable process characteristics

NASA Astrophysics Data System (ADS)

Kreisler, Andrea; Moser, Markus; Aigner, Johann; Rindler, Rolf; Tritthart, Michael; Habersack, Helmut

2017-08-01

Knowledge about the magnitude of bedload fluxes at given hydraulic conditions in natural streams is essential for improved process understanding, for the application, calibration and validation of bedload transport formulas, and for numerical sediment transport models. Nonetheless, extensive field measurements of bedload transport are challenging and therefore data from such efforts are rare. Bedload transport has been measured comprehensively at the downstream section of the Urslau torrent in Salzburg, Austria, since 2011. We used an integrative monitoring system that combines direct (mobile basket sampler, slot sampler) and indirect measuring devices (geophone plates). Continuous information about the intensity and distribution of bedload transport within the channel cross-section is available in high spatial and temporal resolution. Seven geophone plates at a stream width of 8 m are part of a measurement system that delivers data in 1-min intervals. These geophone data are calibrated using results of direct bedload measurements, providing an opportunity to calculate bedload rates and bedload yields in selected time periods. Continuous data on the bedload transport process over three years enabled assessing several bedload transport events. The investigation of bedload transport rate/discharge relationships reveals order-of-magnitude changes. For individual events, we observed shifts in the data, reflecting different bedload rates at comparable hydraulic conditions. This study reveals that variable sediment supply conditions affect the prevailing bedload transport rates at the Urslau stream. Calculating the bedload transport efficiency enables comparing bedload transport events that exhibit similar process characteristics. Finally, we provide a conceptual model of bedload transport process types as a function of bedload transport efficiency and dimensionless stream power.

Assessment of medical students' attitudes on social media use in medicine: a cross-sectional study.

PubMed

Avcı, Kadriye; Çelikden, Sevda Gerek; Eren, Semih; Aydenizöz, Doğukan

2015-02-15

Social media has created a revolution in health services. Information available on the Internet and via social media is now being used as reference guides for sensitive health issues by nonprofessionals, physicians, and medical students. When used by physicians and medical students, social media has the potential to raise issues such as the blurring of the line between professional and private lives, patient relations, and medical ethics. The aim of this cross-sectional study was to evaluate the use of social media and attitudes toward its use in medicine among medical students. Medical students from Afyon Kocatepe University, Faculty of Medicine (Afyonkarahisar, Turkey) were asked to participate in a survey consisting of two sections, the first containing questions assessing the frequency of social media use and the second regarding attitudes toward the use of social media in medicine. Survey responses indicated that 93.4% of medical students used social media and 89.3% used social media for professional purposes. Factor analysis showed that attitudes toward social media are based on five factors: professional usefulness, popularity, ethics, barriers, and innovativeness. A structural equation model revealed the highest positive correlation between usefulness and innovativeness; ethics had a low but positive correlation with other factors. Although social media is being used extensively by medical students, they appear unaware of possible ethical issues. Therefore, social media guidelines should be developed.

37 CFR 7.28 - Replacement of U.S. registration by registered extension of protection.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Replacement of U.S. registration by registered extension of protection. 7.28 Section 7.28 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE RULES OF PRACTICE IN FILINGS PURSUANT...

42 CFR 421.505 - Termination and extension of non-random prepayment complex medical review.

Code of Federal Regulations, 2010 CFR

2010-10-01

... prepayment complex medical review for that provider or supplier may be extended. However, if the number of... complex medical review. 421.505 Section 421.505 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES... § 421.505 Termination and extension of non-random prepayment complex medical review. (a) Timeframe that...

48 CFR 6302.6 - Computation and extension of time limits (Rule 6).

Code of Federal Regulations, 2010 CFR

2010-10-01

... of time limits (Rule 6). 6302.6 Section 6302.6 Federal Acquisition Regulations System DEPARTMENT OF TRANSPORTATION BOARD OF CONTRACT APPEALS RULES OF PROCEDURE 6302.6 Computation and extension of time limits (Rule 6). (a) Computation. Except as otherwise provided by law, in computing any period of time prescribed...

76 FR 79675 - Overland Trail Transmission, LLC; Notice of Extension of Time

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-22

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. PR09-23-003] Overland Trail Transmission, LLC; Notice of Extension of Time On November 30, 2011, Overland Trail Transmission, LLC (OTTCO) filed a request to extend the date for filing its next rate case pursuant to sections 284.224 and 284...

17 CFR 250.45 - Loans, extensions of credit, donations and capital contributions to associate companies.

Code of Federal Regulations, 2010 CFR

2010-04-01

..., donations and capital contributions to associate companies. 250.45 Section 250.45 Commodity and Securities..., extensions of credit, donations and capital contributions to associate companies. (a) General provision. No... its credit to nor indemnify, nor make any donation or capital contribution to, any company in the same...

17 CFR 250.45 - Loans, extensions of credit, donations and capital contributions to associate companies.

Code of Federal Regulations, 2011 CFR

2011-04-01

..., donations and capital contributions to associate companies. 250.45 Section 250.45 Commodity and Securities..., extensions of credit, donations and capital contributions to associate companies. (a) General provision. No... its credit to nor indemnify, nor make any donation or capital contribution to, any company in the same...

47 CFR 1.549 - Requests for extension of authority to operate without required monitors, indicating instruments...

Code of Federal Regulations, 2010 CFR

2010-10-01

... 47 Telecommunication 1 2010-10-01 2010-10-01 false Requests for extension of authority to operate without required monitors, indicating instruments, and EBS Attention Signal devices. 1.549 Section 1.549... required monitors, indicating instruments, and EBS Attention Signal devices. See § 73.3549. ...

7 CFR 279.6 - Legal advice and extensions of time.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 4 2010-01-01 2010-01-01 false Legal advice and extensions of time. 279.6 Section 279.6 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE... discretion, additional time is required for the firm to fully present information in support of its position...

31 CFR 545.523 - Extensions or renewals of letters of credit authorized.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Extensions or renewals of letters of credit authorized. 545.523 Section 545.523 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY TALIBAN (AFGHANISTAN...

10 CFR 710.23 - Extensions of time by the Manager.

Code of Federal Regulations, 2011 CFR

2011-01-01

... the matters contained in the notification letter. The Manager shall notify the Director, Office of... 10 Energy 4 2011-01-01 2011-01-01 false Extensions of time by the Manager. 710.23 Section 710.23... the Manager. The Manager may, for good cause shown, at the written request of the individual, extend...

10 CFR 710.23 - Extensions of time by the Manager.

Code of Federal Regulations, 2014 CFR

2014-01-01

... the matters contained in the notification letter. The Manager shall notify the Director, Office of... 10 Energy 4 2014-01-01 2014-01-01 false Extensions of time by the Manager. 710.23 Section 710.23... the Manager. The Manager may, for good cause shown, at the written request of the individual, extend...

10 CFR 710.23 - Extensions of time by the Manager.

Code of Federal Regulations, 2013 CFR

2013-01-01

... the matters contained in the notification letter. The Manager shall notify the Director, Office of... 10 Energy 4 2013-01-01 2013-01-01 false Extensions of time by the Manager. 710.23 Section 710.23... the Manager. The Manager may, for good cause shown, at the written request of the individual, extend...

10 CFR 710.23 - Extensions of time by the Manager.

Code of Federal Regulations, 2012 CFR

2012-01-01

... the matters contained in the notification letter. The Manager shall notify the Director, Office of... 10 Energy 4 2012-01-01 2012-01-01 false Extensions of time by the Manager. 710.23 Section 710.23... the Manager. The Manager may, for good cause shown, at the written request of the individual, extend...

10 CFR 710.23 - Extensions of time by the Manager.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 4 2010-01-01 2010-01-01 false Extensions of time by the Manager. 710.23 Section 710.23... the Manager. The Manager may, for good cause shown, at the written request of the individual, extend... the matters contained in the notification letter. The Manager shall notify the Director, Office of...

4-H in the 70's.

ERIC Educational Resources Information Center

Extension Service (USDA), Washington, DC.

Developed under the leadership of the 1970 and 1971 Extension Committee on Organization and Policy 4-H Youth Subcommittees, the brochure offers a statement of potential and new directions for Extension 4-H youth programs. Opening sections deal with the functions of 4-H and balanced 4-H program expansion to serve seven million youth. Succeeding…

34 CFR 101.42 - Extension of time or postponement.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 1 2010-07-01 2010-07-01 false Extension of time or postponement. 101.42 Section 101.42 Education Regulations of the Offices of the Department of Education OFFICE FOR CIVIL RIGHTS... set forth the reasons for the application. Applications may be granted upon a showing of good cause by...

77 FR 33392 - Notice of Intent To Extend a Currently Approved Information Collection

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-06

... concerning this notice may be submitted by any of the following methods: Email: [email protected] ; Fax... under sections 1444 and 1445 of the National Agricultural Research, Extension, and Teaching Policy Act... Agricultural Research, Extension, and Teaching Policy Act of 1977 (NARETPA). Failure to comply with the...

19 CFR 103.8 - Time extensions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 19 Customs Duties 1 2010-04-01 2010-04-01 false Time extensions. 103.8 Section 103.8 Customs... AVAILABILITY OF INFORMATION Production of Documents/Disclosure of Information Under the FOIA § 103.8 Time... deciding an initial request or an appeal may extend the time limitations set in §§ 103.6 and 103.7 after...

19 CFR 103.8 - Time extensions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 19 Customs Duties 1 2014-04-01 2014-04-01 false Time extensions. 103.8 Section 103.8 Customs... AVAILABILITY OF INFORMATION Production of Documents/Disclosure of Information Under the FOIA § 103.8 Time... deciding an initial request or an appeal may extend the time limitations set in §§ 103.6 and 103.7 after...

19 CFR 103.8 - Time extensions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 19 Customs Duties 1 2011-04-01 2011-04-01 false Time extensions. 103.8 Section 103.8 Customs... AVAILABILITY OF INFORMATION Production of Documents/Disclosure of Information Under the FOIA § 103.8 Time... deciding an initial request or an appeal may extend the time limitations set in §§ 103.6 and 103.7 after...

19 CFR 103.8 - Time extensions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 19 Customs Duties 1 2012-04-01 2012-04-01 false Time extensions. 103.8 Section 103.8 Customs... AVAILABILITY OF INFORMATION Production of Documents/Disclosure of Information Under the FOIA § 103.8 Time... deciding an initial request or an appeal may extend the time limitations set in §§ 103.6 and 103.7 after...

19 CFR 103.8 - Time extensions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 19 Customs Duties 1 2013-04-01 2013-04-01 false Time extensions. 103.8 Section 103.8 Customs... AVAILABILITY OF INFORMATION Production of Documents/Disclosure of Information Under the FOIA § 103.8 Time... deciding an initial request or an appeal may extend the time limitations set in §§ 103.6 and 103.7 after...

34 CFR 75.261 - Extension of a project period.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 1 2010-07-01 2010-07-01 false Extension of a project period. 75.261 Section 75.261 Education Office of the Secretary, Department of Education DIRECT GRANT PROGRAMS How Grants Are Made..., subpart C. (3) The Rehabilitation Engineering Research Centers authorized under 29 U.S.C. 762(b)(3) and...

38 CFR 17.60 - Extensions of community nursing home care beyond six months.

Code of Federal Regulations, 2013 CFR

2013-07-01

... nursing home care beyond six months. 17.60 Section 17.60 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Use of Community Nursing Home Care Facilities § 17.60 Extensions of community nursing home care beyond six months. Directors of health care facilities may authorize, for any...

38 CFR 17.60 - Extensions of community nursing home care beyond six months.

Code of Federal Regulations, 2010 CFR

2010-07-01

... nursing home care beyond six months. 17.60 Section 17.60 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Use of Community Nursing Home Care Facilities § 17.60 Extensions of community nursing home care beyond six months. Directors of health care facilities may authorize, for any...

38 CFR 17.60 - Extensions of community nursing home care beyond six months.

Code of Federal Regulations, 2014 CFR

2014-07-01

... nursing home care beyond six months. 17.60 Section 17.60 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Use of Community Nursing Home Care Facilities § 17.60 Extensions of community nursing home care beyond six months. Directors of health care facilities may authorize, for any...

38 CFR 17.60 - Extensions of community nursing home care beyond six months.

Code of Federal Regulations, 2011 CFR

2011-07-01

... nursing home care beyond six months. 17.60 Section 17.60 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Use of Community Nursing Home Care Facilities § 17.60 Extensions of community nursing home care beyond six months. Directors of health care facilities may authorize, for any...

38 CFR 17.60 - Extensions of community nursing home care beyond six months.

Code of Federal Regulations, 2012 CFR

2012-07-01

... nursing home care beyond six months. 17.60 Section 17.60 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Use of Community Nursing Home Care Facilities § 17.60 Extensions of community nursing home care beyond six months. Directors of health care facilities may authorize, for any...

26 CFR 26.6081-1 - Automatic extension of time for filing generation-skipping transfer tax returns.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 14 2011-04-01 2010-04-01 true Automatic extension of time for filing generation-skipping transfer tax returns. 26.6081-1 Section 26.6081-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) ESTATE AND GIFT TAXES GENERATION-SKIPPING TRANSFER TAX...

26 CFR 26.6081-1 - Automatic extension of time for filing generation-skipping transfer tax returns.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 14 2010-04-01 2010-04-01 false Automatic extension of time for filing generation-skipping transfer tax returns. 26.6081-1 Section 26.6081-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) ESTATE AND GIFT TAXES GENERATION-SKIPPING TRANSFER TAX...

26 CFR 26.6081-1 - Automatic extension of time for filing generation-skipping transfer tax returns.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 14 2013-04-01 2013-04-01 false Automatic extension of time for filing generation-skipping transfer tax returns. 26.6081-1 Section 26.6081-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) ESTATE AND GIFT TAXES GENERATION-SKIPPING TRANSFER TAX...

26 CFR 26.6081-1 - Automatic extension of time for filing generation-skipping transfer tax returns.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 14 2014-04-01 2013-04-01 true Automatic extension of time for filing generation-skipping transfer tax returns. 26.6081-1 Section 26.6081-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) ESTATE AND GIFT TAXES GENERATION-SKIPPING TRANSFER TAX...

26 CFR 26.6081-1 - Automatic extension of time for filing generation-skipping transfer tax returns.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 14 2012-04-01 2012-04-01 false Automatic extension of time for filing generation-skipping transfer tax returns. 26.6081-1 Section 26.6081-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) ESTATE AND GIFT TAXES GENERATION-SKIPPING TRANSFER TAX...

14 CFR 158.35 - Extension of time to submit application to use PFC revenue.

Code of Federal Regulations, 2010 CFR

2010-01-01

... use PFC revenue. 158.35 Section 158.35 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRPORTS PASSENGER FACILITY CHARGES (PFC'S) Application and Approval § 158.35 Extension of time to submit application to use PFC revenue. (a) A public agency may request an...

14 CFR 158.35 - Extension of time to submit application to use PFC revenue.

Code of Federal Regulations, 2013 CFR

2013-01-01

... use PFC revenue. 158.35 Section 158.35 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRPORTS PASSENGER FACILITY CHARGES (PFC'S) Application and Approval § 158.35 Extension of time to submit application to use PFC revenue. (a) A public agency may request an...

14 CFR 158.35 - Extension of time to submit application to use PFC revenue.

Code of Federal Regulations, 2011 CFR

2011-01-01

... use PFC revenue. 158.35 Section 158.35 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRPORTS PASSENGER FACILITY CHARGES (PFC'S) Application and Approval § 158.35 Extension of time to submit application to use PFC revenue. (a) A public agency may request an...

14 CFR 158.35 - Extension of time to submit application to use PFC revenue.

Code of Federal Regulations, 2014 CFR

2014-01-01

... use PFC revenue. 158.35 Section 158.35 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRPORTS PASSENGER FACILITY CHARGES (PFC'S) Application and Approval § 158.35 Extension of time to submit application to use PFC revenue. (a) A public agency may request an...

14 CFR 158.35 - Extension of time to submit application to use PFC revenue.

Code of Federal Regulations, 2012 CFR

2012-01-01

... use PFC revenue. 158.35 Section 158.35 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIRPORTS PASSENGER FACILITY CHARGES (PFC'S) Application and Approval § 158.35 Extension of time to submit application to use PFC revenue. (a) A public agency may request an...

20 CFR 405.505 - Extension of time to file a civil action.

Code of Federal Regulations, 2010 CFR

2010-04-01

....505 Section 405.505 Employees' Benefits SOCIAL SECURITY ADMINISTRATION ADMINISTRATIVE REVIEW PROCESS FOR ADJUDICATING INITIAL DISABILITY CLAIMS Judicial Review § 405.505 Extension of time to file a civil... judicial review in a Federal district court. Your request must be in writing and explain why the action was...

Statistical variability study of random dopant fluctuation on gate-all-around inversion-mode silicon nanowire field-effect transistors

NASA Astrophysics Data System (ADS)

Yoon, Jun-Sik; Rim, Taiuk; Kim, Jungsik; Kim, Kihyun; Baek, Chang-Ki; Jeong, Yoon-Ha

2015-03-01

Random dopant fluctuation effects of gate-all-around inversion-mode silicon nanowire field-effect transistors (FETs) with different diameters and extension lengths are investigated. The nanowire FETs with smaller diameter and longer extension length reduce average values and variations of subthreshold swing and drain-induced barrier lowering, thus improving short channel immunity. Relative variations of the drain currents increase as the diameter decreases because of decreased current drivability from narrower channel cross-sections. Absolute variations of the drain currents decrease critically as the extension length increases due to decreasing the number of arsenic dopants penetrating into the channel region. To understand variability origins of the drain currents, variations of source/drain series resistance and low-field mobility are investigated. All these two parameters affect the variations of the drain currents concurrently. The nanowire FETs having extension lengths sufficient to prevent dopant penetration into the channel regions and maintaining relatively large cross-sections are suggested to achieve suitable short channel immunity and small variations of the drain currents.

Calcium bridges are not load-bearing cell-wall bonds in Avena coleoptiles

NASA Technical Reports Server (NTRS)

Rayle, D. L.

1989-01-01

I examined the ability of frozen-thawed Avena sativa L. coleoptile sections under applied load to extend in response to the calcium chelators ethyleneglycol-bis-(beta-aminoethylether)-N,N,N',N'-tetraacetic acid (EGTA) and 2-[(2-bis-[carboxymethyl]amino-5-methylphenoxy)methyl]-6-methoxy-8-bis[car boxymethyl]aminoquinoline (Quin II). Addition of 5 mM EGTA to weakly buffered (0.1 mM, pH 6.2) solutions of 2(N-morpholino) ethanesulfonic acid (Mes) initiated rapid extension and wall acidification. When the buffer strength was increased (e.g. from 20 to 100 mM Mes, pH 6.2) EGTA did not initiate extension nor did it cause wall acidification. At 5 mM Quin II failed to stimulate cell extension or wall acidification at all buffer molarities tested (0.1 to 100 mM Mes). Both chelators rapidly and effectively removed Ca2+ from Avena sections. These data indicate that Ca2+ chelation per se does not result in loosening of Avena cells walls. Rather, EGTA promotes wall extension indirectly via wall acidification.

Electrophysiological abnormalities associated with extensive myelinated retinal nerve fibers

PubMed Central

Tay, Su Ann; Sanjay, Srinivasan

2012-01-01

An observational case report of electrophysiological abnormalities in a patient with anisomyopic amblyopia as a result of unilateral extensive myelinated retinal nerve fibers (MNFs) is illustrated. The electrophysiological readings revealed an abnormal pattern electroretinogram (PERG) but normal full-field electroretinogram readings in the affected eye. The visual-evoked potential was also undetectable in that eye. Our findings suggest that extensive MNFs can be associated with electrophysiological abnormalities, in particular the PERG, which can aid in diagnosing the cause of impaired vision when associated with amblyopia. PMID:22824610

Painful ophthalmoplegia secondary to a mucocele involving the sella turcica, superior orbital fissure, and sphenoid sinus.

PubMed

Clarke, H; Clarke, V; Gill, J; St John, A; Lashley, M

1992-03-01

A case of painful ophthalmoplegia associated with an extensive lesion involving the sella turcica, superior orbital fissure, and sphenoid sinus in a 57-year-old man is reported. Even though nasal and ocular symptoms and signs represent the usual features of sphenoidal mucoceles, extension to the intracranial cavity as seen in this lesion is rare. Surgical exploration via a sublabial, transseptal approach revealed a mucocele of the sphenoid sinus. This case exhibited extensive and aggressive behavior simulating a malignant neoplasm.

Evolution and failure of liquid bridges between grains due to evaporation and due to extension

NASA Astrophysics Data System (ADS)

Hueckel, T.; Mielniczuk, B.; Said El Youssoufi, M.

2012-04-01

Evolution and rupture of liquid bridges between glass spheres during liquid evaporation and during mechanical extension was examined. The latter type of the tests has been widely studied, while a number of pertinent measurements during transient evaporation have not yet been reported. Also the resultant total capillary forces were measured and geometrical characteristics (curvature radii)were recorded with a photo camera and high-speed camera and subsequently digitalized. The obtained results reveal substantial differences in geometry of liquid bridges during extension and evaporation. On the other hand, evaporation and extension of liquid bridgelead to a similar qualitative response in terms of the pressure within the liquid bridge, starting with a significant suction, which initially somewhat increases during evaporation to reach a maximum, followed by a rapid monotonic decrease until zero, to become a sizable positive pressure prior to rupture. Extension same pattern is followed, except that there is no initial suction increase. Hence, in both cases, rupture consistently occurs at a positive fluid pressure. The pressure evolution is a simple resultant of the evolution of radii of curvature, with the neck radius becoming smaller than meridian radius. In terms of resultant capillary force, as the area of the bridge cross-section decreases with the square of the neck radius, the pressure difference is almost entirely negative, in part also due to surface tension component. Nevertheless, the suction decreases nearly monotonically during both processes. Rupture during evaporation of the bridges occurs most abruptly for larger separations, as early as after 25% volume evaporated. It is seen as a bifurcation of the geometry of equilibrium, as demonstrated on a movie with 27, 000 shots per second. The evolution of a bridge between three spheres exhibits a centrally located thin film instability with a circular hole growing within 1/3000th of a second. All these findings have an enormous impact on the mechanics of unsaturated media, as they determine the conditions and criteria for the loss of the "sand-castle" cohesion effect in the final phase of soil drying.

Residential expansion as a continental threat to U.S. coastal ecosystems

Treesearch

J.G. Bartlett; D.M. Mageean; R.J. O' Connor

2000-01-01

Spatially extensive analysis of satellite, climate, and census data reveals human-environment interactions of regional or continental concern in the United States. A grid-based principal components analysis of Bureau of Census variables revealed two independent demographic phenomena, a-settlement reflecting traditional human settlement patterns and p-settlement...

Temporal signatures of the Cherenkov light induced by extensive air showers of cosmic rays detected with the Yakutsk array

NASA Astrophysics Data System (ADS)

Ivanov, A. A.; Timofeev, L. V.

2016-05-01

We analyze temporal characteristics of signals from the wide field-of-view (WFOV) Cherenkov telescope (CT) detecting extensive air showers (EAS) of cosmic rays (CRs) in coincidence with surface detectors of the Yakutsk array. Our aim is to reveal causal relationships between measured characteristics and physical properties of EAS.

75 FR 66649 - Airworthiness Directives; Fokker Services B.V. Model F.28 Mark 0070 and 0100 Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-29

... investigation revealed that the cause of the MLG extension problem was the (partially) blocked hydraulic return line from the MLG selector valve by pieces of hard plastic. These were identified as parts of the... extension problem was the (partially) blocked hydraulic return line from the MLG selector valve by pieces of...

Capacity Building and Community Resilience: A Pilot Analysis of Education and Employment Indicators before and after an Extension Intervention

ERIC Educational Resources Information Center

Weaver, Russell

2016-01-01

This article reports on an analysis of the effects of a quasinatural experiment in which 16 rural communities participated in public discussion, leadership training, and community visioning as part of an Extension program at Montana State University. Difference-in-differences methods reveal that key U.S. Census socioeconomic indicators either…

Relationships among spinal mobility and sagittal alignment of spine and lower extremity to quality of life and risk of falls.

PubMed

Ishikawa, Yoshinori; Miyakoshi, Naohisa; Hongo, Michio; Kasukawa, Yuji; Kudo, Daisuke; Shimada, Yoichi

2017-03-01

Spinal deformities can affect quality of life (QOL) and risk of falling, but no studies have explored the relationships of spinal mobility and sagittal alignment of spine and the lower extremities simultaneously. Purpose of this study is to clarify the relationship of those postural parameters to QOL and risk of falling. The study evaluated 110 subjects (41 men, 69 women; mean age, 73 years). Upright and flexion and extension angles for thoracic kyphosis, lumbar lordosis, and spinal inclination were evaluated with SpinalMouse ® . Total-body inclination and hip and knee flexion angles in upright position were measured from lateral photographs. Subjects were divided into Fallers (n=23, 21%) and Non-fallers (n=87, 79%) based on past history of falls. QOL was assessed using the Short Form 36 Health Survey (SF-36 ® ). Age, total-body inclination, spinal inclination upright and in extension, thoracic kyphosis in flexion, lumbar lordosis upright and in extension, and knee flexion correlated significantly with the SF-36. Multiple regression analysis revealed total-body inclination and knee flexion to have the most significant relationships with the SF-36. SF-36, total-body inclination, spinal inclination in extension, thoracic kyphosis in flexion, lumbar lordosis upright and in extension, and hip and knee flexion angles differed significantly between Fallers and Non-fallers (P<0.05 for all). Multivariate logistic regression analyses revealed lumbar lordosis in extension to be a significant predictor of falling (P=0.038). Forward-stooped posture and knee-flexion deformity could be important indicator of lower QOL. Moreover, limited extension in the lumbar spine could be a useful screening examination for fall prevention in the elderly. Copyright © 2017 Elsevier B.V. All rights reserved.

Polyester polymer concrete overlay.

DOT National Transportation Integrated Search

2013-01-01

Polyester polymer concrete (PPC) was used in a trial application on a section of pavement that suffers from extensive studded tire wear. The purpose of the trial section is to determine if PPC is a possible repair strategy for this type of pavement d...

75 FR 66391 - Regulations Containing Procedures for Handling of Retaliation Complaints; Extension of the Office...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-28

..., Procedures for Handling of Discrimination Complaints Under Section 806 of the Corporate and Criminal Fraud... Systems Security Act of 2007, Enacted as Section 1413 of the Implementing Recommendations of the 9/11... Complaints Under Section 806 of the Corporate and Criminal Fraud Accountability Act of 2002, Title VIII of...

17 CFR 240.12g-1 - Exemption from section 12(g).

Code of Federal Regulations, 2014 CFR

2014-04-01

... pursuant to section 12(g)(1) if on the last day of its most recent fiscal year the issuer had total assets...). 240.12g-1 Section 240.12g-1 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Securities Exchange Act of 1934 Extensions and Temporary Exemptions; Definitions § 240.12g-1 Exemption from...

17 CFR 240.12g-1 - Exemption from section 12(g).

Code of Federal Regulations, 2012 CFR

2012-04-01

... pursuant to section 12(g)(1) if on the last day of its most recent fiscal year the issuer had total assets...). 240.12g-1 Section 240.12g-1 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Securities Exchange Act of 1934 Extensions and Temporary Exemptions; Definitions § 240.12g-1 Exemption from...

17 CFR 240.12g-1 - Exemption from section 12(g).

Code of Federal Regulations, 2013 CFR

2013-04-01

... pursuant to section 12(g)(1) if on the last day of its most recent fiscal year the issuer had total assets...). 240.12g-1 Section 240.12g-1 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Securities Exchange Act of 1934 Extensions and Temporary Exemptions; Definitions § 240.12g-1 Exemption from...

17 CFR 240.12g-1 - Exemption from section 12(g).

Code of Federal Regulations, 2010 CFR

2010-04-01

... pursuant to section 12(g)(1) if on the last day of its most recent fiscal year the issuer had total assets...). 240.12g-1 Section 240.12g-1 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Securities Exchange Act of 1934 Extensions and Temporary Exemptions; Definitions § 240.12g-1 Exemption from...

17 CFR 240.12g-1 - Exemption from section 12(g).

Code of Federal Regulations, 2011 CFR

2011-04-01

... pursuant to section 12(g)(1) if on the last day of its most recent fiscal year the issuer had total assets...). 240.12g-1 Section 240.12g-1 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION... Securities Exchange Act of 1934 Extensions and Temporary Exemptions; Definitions § 240.12g-1 Exemption from...

76 FR 77850 - Permit-Required Confined Spaces; Extension of the Office of Management and Budget's (OMB...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-14

... section. Section 1910.146(k)(2)(iii) requires that the employer train affected employees in basic first aid and cardiopulmonary resuscitation (CPR). The employer shall ensure that at least one member of the rescue team or service who holds a current certification in first aid and CPR is available. Section 1910...

U.S. Department of Energy facilities needed to advance nuclear power.

PubMed

Ahearne, John F

2011-01-01

This talk is based upon a November 2008 report by the U.S. Department of Energy (DOE) Nuclear Energy Advisory Committee (NEAC). The report has two parts, a policy section and a technology section. Here extensive material from the Technical Subcommittee section of the NEAC report is used. Copyright © 2010 Health Physics Society

Direct visualization reveals kinetics of meiotic chromosome synapsis

DOE PAGES

Rog, Ofer; Dernburg, Abby  F.

2015-03-17

The synaptonemal complex (SC) is a conserved protein complex that stabilizes interactions along homologous chromosomes (homologs) during meiosis. The SC regulates genetic exchanges between homologs, thereby enabling reductional division and the production of haploid gametes. Here, we directly observe SC assembly (synapsis) by optimizing methods for long-term fluorescence recording in C. elegans. We report that synapsis initiates independently on each chromosome pair at or near pairing centers—specialized regions required for homolog associations. Once initiated, the SC extends rapidly and mostly irreversibly to chromosome ends. Quantitation of SC initiation frequencies and extension rates reveals that initiation is a rate-limiting step inmore » homolog interactions. Eliminating the dynein-driven chromosome movements that accompany synapsis severely retards SC extension, revealing a new role for these conserved motions. This work provides the first opportunity to directly observe and quantify key aspects of meiotic chromosome interactions and will enable future in vivo analysis of germline processes.« less

Remission and recovery associated with lurasidone in the treatment of major depressive disorder with subthreshold hypomanic symptoms (mixed features): post-hoc analysis of a randomized, placebo-controlled study with longer-term extension.

PubMed

Goldberg, Joseph F; Ng-Mak, Daisy; Siu, Cynthia; Chuang, Chien-Chia; Rajagopalan, Krithika; Loebel, Antony

2017-04-01

This post-hoc analysis assessed rates of symptomatic and functional remission, as well as recovery (combination of symptomatic and functional remission), in patients treated with lurasidone for major depressive disorder (MDD) associated with subthreshold hypomanic symptoms (mixed features). Patients with MDD plus two or three manic symptoms (defined as per the DSM-5 mixed-features specifier) were randomly assigned to flexible-dose lurasidone 20-60 mg/day (n=109) or placebo (n=100) for 6 weeks, followed by a 3-month open-label, flexible-dose extension study for U.S. sites only (n=48). Cross-sectional recovery was defined as the presence of both symptomatic remission (Montgomery-Åsberg Depression Rating Scale score ≤ 12) and functional remission (all Sheehan Disability Scale [SDS] domain scores ≤3) at week 6, and at both months 1 and 3 of the extension study ("sustained recovery"). A significantly higher proportion of lurasidone-treated patients (31.3%) achieved recovery (assessed cross-sectionally) compared to placebo (12.2%, p=0.002) at week 6. The number of manic symptoms at baseline moderated the effect size for attaining cross-sectional recovery for lurasidone treatment (vs. placebo) (p=0.028). Sustained recovery rates were higher in patients initially treated with lurasidone (20.8%) versus placebo (12.5%). In this post-hoc analysis of a placebo-controlled study with open-label extension that involved patients with MDD and mixed features, lurasidone was found to significantly improve the rate of recovery at 6 weeks (vs. placebo) that was sustained at month 3 of the extension study. The presence of two (as opposed to three) manic symptoms moderated recovery at the acute study endpoint.

Tyrannosauroid integument reveals conflicting patterns of gigantism and feather evolution.

PubMed

Bell, Phil R; Campione, Nicolás E; Persons, W Scott; Currie, Philip J; Larson, Peter L; Tanke, Darren H; Bakker, Robert T

2017-06-01

Recent evidence for feathers in theropods has led to speculations that the largest tyrannosaurids, including Tyrannosaurus rex , were extensively feathered. We describe fossil integument from Tyrannosaurus and other tyrannosaurids ( Albertosaurus, Daspletosaurus, Gorgosaurus and Tarbosaurus ), confirming that these large-bodied forms possessed scaly, reptilian-like skin. Body size evolution in tyrannosauroids reveals two independent occurrences of gigantism; specifically, the large sizes in Yutyrannus and tyrannosaurids were independently derived. These new findings demonstrate that extensive feather coverings observed in some early tyrannosauroids were lost by the Albian, basal to Tyrannosauridae. This loss is unrelated to palaeoclimate but possibly tied to the evolution of gigantism, although other mechanisms exist. © 2017 The Author(s).

Survey of veterinary extension in the United States.

PubMed

Sischo, W M; Floyd, J G; McKean, J D; Hueston, W D

1999-11-15

To assess veterinary extension in the United States as perceived by veterinary extension personnel. Cross-sectional survey. Extension veterinarians in the United States. 2 surveys were designed and mailed to extension veterinarians listed by the USDA and the American Association of Extension Veterinarians. 34 states had > or = 1 extension veterinarian. The majority (> 60%) of extension veterinarians did not commit time to resident education and were not involved in research activities. Paradoxically, 23% of responding extension veterinarians did not report extension work. Programs for food animal producers, horse owners, and companion animal owners were provided by 100, 63, and 37% of states, respectively. Continuing education (CE) programs were provided for food animal veterinarians, equine veterinarians, and companion animal veterinarians by 96, 63, and 52% of states, respectively. Challenges facing veterinary extension included limited recognition of veterinary extension activities by universities, lack of university personnel to support CE programs, and decreased support for companion animal extension programs. Extension veterinarians need to identify and clearly articulate the mission of veterinary extension, develop more collaborative programs across regions, and continue to serve as catalysts to bring diverse constituents together. Extension veterinarians must distinguish their mission not solely as information transfer, which can be accomplished in a variety of ways outside of extension, but as a coherent and consistent program of education and policy developed on a national level and distributed locally.

Reticulate evolutionary history and extensive introgression in mosquito species revealed by phylogenetic network analysis

PubMed Central

Wen, Dingqiao; Yu, Yun; Hahn, Matthew W.; Nakhleh, Luay

2016-01-01

The role of hybridization and subsequent introgression has been demonstrated in an increasing number of species. Recently, Fontaine et al. (Science, 347, 2015, 1258524) conducted a phylogenomic analysis of six members of the Anopheles gambiae species complex. Their analysis revealed a reticulate evolutionary history and pointed to extensive introgression on all four autosomal arms. The study further highlighted the complex evolutionary signals that the co-occurrence of incomplete lineage sorting (ILS) and introgression can give rise to in phylogenomic analyses. While tree-based methodologies were used in the study, phylogenetic networks provide a more natural model to capture reticulate evolutionary histories. In this work, we reanalyse the Anopheles data using a recently devised framework that combines the multispecies coalescent with phylogenetic networks. This framework allows us to capture ILS and introgression simultaneously, and forms the basis for statistical methods for inferring reticulate evolutionary histories. The new analysis reveals a phylogenetic network with multiple hybridization events, some of which differ from those reported in the original study. To elucidate the extent and patterns of introgression across the genome, we devise a new method that quantifies the use of reticulation branches in the phylogenetic network by each genomic region. Applying the method to the mosquito data set reveals the evolutionary history of all the chromosomes. This study highlights the utility of ‘network thinking’ and the new insights it can uncover, in particular in phylogenomic analyses of large data sets with extensive gene tree incongruence. PMID:26808290

Rare case of subcutaneous mycosis with intrathoracic extension due to Chaetomium strumarium.

PubMed

Verma, R; Vasudevan, B; Badwal, S; Sriram, R; Neema, S; Kharayat, V

2015-08-01

A 47-year-old man presented with a 10-year history of multiple lumps over his left upper arm and shoulder and the adjoining left side of his chest and upper back. His medical history included diabetes mellitus type 2. The patient was a farmer and used to lift sacks of grains and fertilizers onto his shoulders as part of his work, although he did not recollect any history of specific trauma. Skin biopsy revealed granulomatous reaction with Splendore-Hoeppli phenomenon, while periodic-acid-Schiff and Grocott-Gomori stains confirmed fungal elements. Sabouraud agar grew Chaetomium species, and lactophenol blue mount confirmed the fungus as Chaetomium strumarium. Radiography and computed tomography of the chest revealed intrathoracic extension of the mycetoma. The patient responded well to treatment with oral Itraconazole. Subcutaneous mycosis due to C. strumarium is rarely reported in the literature, and the intrathoracic extension makes it an even rarer entity. © 2015 British Association of Dermatologists.

Elucidating the Activation Mechanism of the Insulin-Family Proteins with Molecular Dynamics Simulations.

PubMed

Papaioannou, Anastasios; Kuyucak, Serdar; Kuncic, Zdenka

2016-01-01

The insulin-family proteins bind to their own receptors, but insulin-like growth factor II (IGF-II) can also bind to the A isoform of the insulin receptor (IR-A), activating unique and alternative signaling pathways from those of insulin. Although extensive studies of insulin have revealed that its activation is associated with the opening of the B chain-C terminal (BC-CT), the activation mechanism of the insulin-like growth factors (IGFs) still remains unknown. Here, we present the first comprehensive study of the insulin-family proteins comparing their activation process and mechanism using molecular dynamics simulations to reveal new insights into their specificity to the insulin receptor. We have found that all the proteins appear to exhibit similar stochastic dynamics in their conformational change to an active state. For the IGFs, our simulations show that activation involves two opening locations: the opening of the BC-CT section away from the core, similar to insulin; and the additional opening of the BC-CT section away from the C domain. Furthermore, we have found that these two openings occur simultaneously in IGF-I, but not in IGF-II, where they can occur independently. This suggests that the BC-CT section and the C domain behave as a unified domain in IGF-I, but as two independent domains in IGF-II during the activation process, implying that the IGFs undergo different activation mechanisms for receptor binding. The probabilities of the active and inactive states of the proteins suggest that IGF-II is hyperactive compared to IGF-I. The hinge residue and the hydrophobic interactions in the core are found to play a critical role in the stability and activity of IGFs. Overall, our simulations have elucidated the crucial differences and similarities in the activation mechanisms of the insulin-family proteins, providing new insights into the molecular mechanisms responsible for the observed differences between IGF-I and IGF-II in receptor binding.

Two non-redundant fragments in the N-terminal peptide of human cytosolic methionyl-tRNA synthetase were indispensable for the multi-synthetase complex incorporation and enzyme activity.

PubMed

He, Ran; Zu, Li-Dong; Yao, Peng; Chen, Xin; Wang, En-Duo

2009-02-01

In human cytoplasm, nine aminoacyl-tRNA synthetases (aaRSs) and three protein factors form a multi-synthetase complex (MSC). Human cytosolic methionyl-tRNA synthetase (hcMetRS) is a component of the MSC. Sequence alignment revealed that hcMetRS has an N-terminal extension of 267 amino acid residues. This extension can be divided into three sub-domains: GST-like, GN, and GC sub-domains. The effect of each sub-domain in the N-terminal extension of hcMetRS on enzymatic activity and incorporation into the MSC was studied. The results of cellular assay showed that the GST-like sub-domain was responsible for the incorporation of hcMetRS into the MSC. The entire N-terminal extension of hcMetRS is indispensable for the enzymatic activity. Deletion mutagenesis revealed that a seven-amino acid motif within the sub-domain GC was important for the activity of amino acid activation. A conserved proline residue within the seven-amino acid motif was crucial, while the other six residues were moderately important for the amino acid activation activity. Thus, the last 15 residues of previously defined N-terminal extension of hcMetRS was a part of the catalytic domain; whereas the first 252 residues of hcMetRS constitute the N-terminal extended domain of hcMetRS. The formerly defined N-terminal extension of hcMetRS possesses two functions of two different domains.

27 CFR 19.206 - Curtailment and extension of plant premises for the manufacture of eligible flavors.

Code of Federal Regulations, 2010 CFR

2010-04-01

... of plant premises for the manufacture of eligible flavors. 19.206 Section 19.206 Alcohol, Tobacco... and extension of plant premises for the manufacture of eligible flavors. (a) General. The premises of... permit the use of the facilities for the manufacture of eligible flavors. (b) Qualifying documents. When...

Teaching about Prejudice with a Bogardus Social Distance Scale Activity: Replication and Extension

ERIC Educational Resources Information Center

Maurer, Trent W.; Keim, Cassidy

2018-01-01

This study presents a three-year replication and extension of Maurer's (2013) evaluation of a classroom activity to reduce prejudice and discrimination. Students in six sections of an introductory family science course were assigned to one of three conditions and one of two target marginalized groups for a 3x2 design. Results differed…

78 FR 5244 - Proposed Collection; Comment Request for Regulation Project

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-24

...: REG-106511-00. Abstract: Section 6075(a) of the Internal Revenue Code (the Code) requires the executor...; however, except in the case of executors who are abroad, no such extension may be for more than 6 months. Executors currently request an extension of time to file Form 706 by filing Form 4768, ``Application for...

21 CFR 71.6 - Extension of time for studying petitions; substantive amendments; withdrawal of petitions without...

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 1 2012-04-01 2012-04-01 false Extension of time for studying petitions; substantive amendments; withdrawal of petitions without prejudice. 71.6 Section 71.6 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL COLOR ADDITIVE PETITIONS General...

21 CFR 71.6 - Extension of time for studying petitions; substantive amendments; withdrawal of petitions without...

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Extension of time for studying petitions; substantive amendments; withdrawal of petitions without prejudice. 71.6 Section 71.6 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL COLOR ADDITIVE PETITIONS General...

21 CFR 71.6 - Extension of time for studying petitions; substantive amendments; withdrawal of petitions without...

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 1 2014-04-01 2014-04-01 false Extension of time for studying petitions; substantive amendments; withdrawal of petitions without prejudice. 71.6 Section 71.6 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL COLOR ADDITIVE PETITIONS General...

21 CFR 71.6 - Extension of time for studying petitions; substantive amendments; withdrawal of petitions without...

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 1 2013-04-01 2013-04-01 false Extension of time for studying petitions; substantive amendments; withdrawal of petitions without prejudice. 71.6 Section 71.6 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL COLOR ADDITIVE PETITIONS General...

78 FR 26657 - Proposed Extension of the Labor Standards for Federal Service Contracts Information Collection

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-07

... section 2(a) and 4(c) of SCA. See 29 CFR 4.4(c). The Wage and Hour Division uses this information to... DEPARTMENT OF LABOR Wage and Hour Division RIN 1235-0007 Proposed Extension of the Labor Standards for Federal Service Contracts Information Collection AGENCY: Wage and Hour Division, Department of...

43 CFR 4.909 - How do I request an extension of time?

Code of Federal Regulations, 2010 CFR

2010-10-01

... purpose, you may obtain an extension of time under this section. (b) You must submit a written request for... Service, a private delivery or courier service, hand delivery or telefax to (703) 235-8349; (2) If you.... Postal Service, a private delivery or courier service or hand delivery so that it is received within 5...

76 FR 37057 - Notice of Request for Extension of Approval of an Information Collection; Virus-Serum-Toxin Act...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-24

...] Notice of Request for Extension of Approval of an Information Collection; Virus-Serum-Toxin Act and... approval of an information collection associated with the Virus-Serum-Toxin Act and regulations. DATES: We...: For information on the Virus-Serum- Toxin Act and regulations, contact Dr. Albert Morgan, Section...

Helping Memory-Impaired Elders: A Guide for Caregivers. A Pacific Northwest Extension Publication. PNW 314.

ERIC Educational Resources Information Center

Schmall, Vicki L.; Cleland, Marilyn

This cooperative extension bulletin is designed to help family and professional caregivers understand dementia in later life and learn to cope more effectively with the changes resulting from a progressive dementing illness. The first three sections describe the differences between senility and dementia, causes of dementia, and adjustments that…

41 CFR 300-90.8 - What must we do to apply for a test program extension?

Code of Federal Regulations, 2014 CFR

2014-07-01

... 41 Public Contracts and Property Management 4 2014-07-01 2014-07-01 false What must we do to apply for a test program extension? 300-90.8 Section 300-90.8 Public Contracts and Property Management Federal Travel Regulation System GENERAL AGENCY REQUIREMENTS 90-TELEWORK TRAVEL EXPENSES TEST PROGRAMS...

31 CFR 538.208 - Prohibited grant or extension of credits or loans to the Government of Sudan.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Prohibited grant or extension of credits or loans to the Government of Sudan. 538.208 Section 538.208 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE...

31 CFR 575.406 - Extensions of credits or loans to Iraq.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Extensions of credits or loans to Iraq. 575.406 Section 575.406 Money and Finance: Treasury Regulations Relating to Money and Finance... operation of law. (b) The prohibition in § 575.210 applies to credits to loans extended in any currency. ...

12 CFR 221.121 - Extension of credit in certain stock option and stock purchase plans.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Extension of credit in certain stock option and stock purchase plans. 221.121 Section 221.121 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD... FOR THE PURPOSE OF PURCHASING OR CARRYING MARGIN STOCK (REGULATION U) Interpretations § 221.121...

12 CFR 347.114 - Extensions of credit to foreign organizations held by insured state nonmember banks; shares of...

Code of Federal Regulations, 2010 CFR

2010-01-01

... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Extensions of credit to foreign organizations held by insured state nonmember banks; shares of foreign organizations held in connection with debts previously contracted. 347.114 Section 347.114 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION...

77 FR 71460 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-30

... Form N-5, under Section 30(b) of the Investment Company Act of 1940 (15 U.S.C. 80a-1 et seq..., Washington, DC 20549-0213. Extension: Form N-Q. OMB Control No. 3235-0578, SEC File No. 270-519. Notice is... a request for extension of the previously approved collection of information discussed below. Form N...

77 FR 59027 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-25

...''), other than small business investment companies registered on Form N-5, under Section 30(b) of the..., Washington, DC 20549-0213. Extension: Form N-Q, OMB Control No. 3235-0578, SEC File No. 270-519. Notice is... Office of Management and Budget for extension and approval. Form N-Q (17 CFR 249.332 and 274.130) is a...

75 FR 9453 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-02

... Form N-5, under Section 30(b) of the Investment Company Act of 1940 (15 U.S.C. 80a-1 et seq..., Washington, DC 20549-0213. Extension: Form N-Q; SEC File No. 270-519; OMB Control No. 3235-0578. Notice is... a request for extension of the previously approved collection of information discussed below. Form N...

78 FR 60821 - Request for Extension and Revision of a Currently Approved Information Collection Under the Clear...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-02

... Extension and Revision of a Currently Approved Information Collection Under the Clear Title Program AGENCY... ``Clear Title'' regulations as authorized by Section 1324 of the Food Security Act of 1985, as amended... . SUPPLEMENTARY INFORMATION: GIPSA administers the Clear Title Program under the Act (7 U.S.C. 1631) for the...

29 CFR 102.22 - Extension of time for filing.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 2 2010-07-01 2010-07-01 false Extension of time for filing. 102.22 Section 102.22 Labor Regulations Relating to Labor NATIONAL LABOR RELATIONS BOARD RULES AND REGULATIONS, SERIES 8 Procedure Under... of time for filing. Upon his own motion or upon proper cause shown by any other party the regional...

29 CFR 102.22 - Extension of time for filing.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 29 Labor 2 2013-07-01 2013-07-01 false Extension of time for filing. 102.22 Section 102.22 Labor Regulations Relating to Labor NATIONAL LABOR RELATIONS BOARD RULES AND REGULATIONS, SERIES 8 Procedure Under... of time for filing. Upon his own motion or upon proper cause shown by any other party the regional...

29 CFR 102.22 - Extension of time for filing.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 29 Labor 2 2012-07-01 2012-07-01 false Extension of time for filing. 102.22 Section 102.22 Labor Regulations Relating to Labor NATIONAL LABOR RELATIONS BOARD RULES AND REGULATIONS, SERIES 8 Procedure Under... of time for filing. Upon his own motion or upon proper cause shown by any other party the regional...

29 CFR 102.22 - Extension of time for filing.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 29 Labor 2 2014-07-01 2014-07-01 false Extension of time for filing. 102.22 Section 102.22 Labor Regulations Relating to Labor NATIONAL LABOR RELATIONS BOARD RULES AND REGULATIONS, SERIES 8 Procedure Under... of time for filing. Upon his own motion or upon proper cause shown by any other party the regional...

29 CFR 102.22 - Extension of time for filing.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 2 2011-07-01 2011-07-01 false Extension of time for filing. 102.22 Section 102.22 Labor Regulations Relating to Labor NATIONAL LABOR RELATIONS BOARD RULES AND REGULATIONS, SERIES 8 Procedure Under... of time for filing. Upon his own motion or upon proper cause shown by any other party the regional...

14 CFR 16.209 - Extension of time.

Code of Federal Regulations, 2010 CFR

2010-01-01

... document was due, the motion for an extension of time is deemed denied. (d) Effect on time limits. In a hearing required by section 519(b) of the Airport and Airways Improvement Act, as amended in 1987, 49 U.S.C. 47106(e) and 47111(d), the due date for the hearing officer's initial decision and for the final...

Increasing the Use of Student-Centered Pedagogies from Moderate to High Improves Student Learning and Attitudes about Biology

ERIC Educational Resources Information Center

Connell, Georgianne L.; Donovan, Deborah A.; Chambers, Timothy G.

2016-01-01

Student-centered strategies are being incorporated into undergraduate classrooms in response to a call for reform. We tested whether teaching in an extensively student-centered manner (many active-learning pedagogies, consistent formative assessment, cooperative groups; the Extensive section) was more effective than teaching in a moderately…

76 FR 20312 - Fresh and Chilled Atlantic Salmon From Norway: Extension of Time Limits for Preliminary and Final...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-12

... Atlantic Salmon From Norway: Extension of Time Limits for Preliminary and Final Results of Full Third... countervailing duty (CVD) orders on fresh and chilled Atlantic salmon from Norway, pursuant to section 751(c) of... Salmon U.S., Inc. (Phoenix Salmon), a domestic interested party. Phoenix Salmon claimed interested party...

37 CFR 1.956 - Patent owner extensions of time in inter partes reexamination.

Code of Federal Regulations, 2010 CFR

2010-07-01

... time in inter partes reexamination. 1.956 Section 1.956 Patents, Trademarks, and Copyrights UNITED... Petitions to Revive in Inter Partes Reexamination § 1.956 Patent owner extensions of time in inter partes reexamination. The time for taking any action by a patent owner in an inter partes reexamination proceeding will...

Nanomechanics of multidomain neuronal cell adhesion protein contactin revealed by single molecule AFM and SMD.

PubMed

Mikulska-Ruminska, Karolina; Kulik, Andrej J; Benadiba, Carine; Bahar, Ivet; Dietler, Giovanni; Nowak, Wieslaw

2017-08-18

Contactin-4 (CNTN4) is a complex cell adhesion molecule (CAM) localized at neuronal membranes, playing a key role in maintaining the mechanical integrity and signaling properties of the synapse. CNTN4 consists of six immunoglobulin C2 type (IgC2) domains and four fibronectin type III (FnIII) domains that are shared with many other CAMs. Mutations in CNTN4 gene have been linked to various psychiatric disorders. Toward elucidating the response of this modular protein to mechanical stress, we studied its force-induced unfolding using single molecule atomic force microscopy (smAFM) and steered molecular dynamics (SMD) simulations. Extensive smAFM and SMD data both indicate the distinctive mechanical behavior of the two types of modules distinguished by unique force-extension signatures. The data also reveal the heterogeneity of the response of the individual FNIII and IgC2 modules, which presumably plays a role in the adaptability of CNTN4 to maintaining cell-cell communication and adhesion properties under different conditions. Results show that extensive sampling of force spectra, facilitated by robot-enhanced AFM, can help reveal the existence of weak stabilizing interactions between the domains of multidomain proteins, and provide insights into the nanomechanics of such multidomain or heteromeric proteins.

Complete embedding and close step-sectioning of radical prostatectomy specimens both increase detection of extra-prostatic extension, and correlate with increased disease-free survival by stage of prostate cancer patients.

PubMed

Desai, A; Wu, H; Sun, L; Sesterhenn, I A; Mostofi, F K; McLeod, D; Amling, C; Kusuda, L; Lance, R; Herring, J; Foley, J; Baldwin, D; Bishoff, J T; Soderdahl, D; Moul, J W

2002-01-01

The objectives of this work were to evaluate the efficacy of controlled close step-sectioned and whole-mounted radical prostatectomy specimen processing in prediction of clinical outcome as compared to the traditional processing techniques. Two-hundred and forty nine radical prostatectomy (RP) specimens were whole-mounted and close step-sectioned at caliper-measured 2.2-2.3 mm intervals. A group of 682 radical prostatectomy specimens were partially sampled as control. The RPs were performed during 1993-1999 with a mean follow-up of 29.3 months, pretreatment PSA of 0.1-40, and biopsy Gleason sums of 5-8. Disease-free survival based on biochemical or clinical recurrence and secondary intervention were computed using a Kaplan-Meier analysis. There were no significant differences in age at diagnosis, age at surgery, PSA at diagnosis, or biopsy Gleason between the two groups (P<0.05). Compared with the non-close step-sectioned group, the close step-sectioned group showed higher detection rates of extra-prostatic extension (215 (34.1%) vs, 128 (55.4%), P<0.01), and seminal vesicle invasion (50 (7.6%) vs 35 (14.7%), P<0.01). The close step-sectioned group correlated with greater 3-y disease-free survival in organ-confined (P<0.01) and specimen-confined (P<0.01) cases, over the non-uniform group. The close step-sectioned group showed significantly higher disease-free survival for cases with seminal vesicle invasion (P=0.046). No significant difference in disease-free survival was found for the positive margin group (P=0.39) between the close step-sectioned and non-uniform groups. The close step-sectioned technique correlates with increased disease-free survival rates for organ and specimen confined cases, possibly due to higher detection rates of extra-prostatic extension and seminal vesicle invasion. Close step-sectioning provides better assurance of organ-confined disease, resulting in enhanced prediction of outcome by pathological (TNM) stage.

Differences and Commonalities: Farmer Stratifications in the San Luis Valley Research/Extension Project Area. ARE Research Report.

ERIC Educational Resources Information Center

Eckert, Jerry B.

A research project in the San Luis Valley of Colorado sought to isolate a few unique farm types that could become target groups for the design and implementation of agricultural research and extension programs. Questionnaires were completed by 44 of 65 farmers in one watershed area of Conejos County. Analysis revealed a complex pattern of…

Computer-Assisted Learning in UK Engineering Degree Programmes: Lessons Learned from an Extensive Case Study Programme

ERIC Educational Resources Information Center

Rothberg, S. J.; Lamb, F. M.; Willis, L.

2006-01-01

This paper gives a synopsis of an extensive programme of case studies on real uses of computer-assisted learning (CAL) materials within UK engineering degree programmes. The programme was conducted between 2000 and 2003 and followed a questionnaire-based survey looking at CAL use in the UK and in Australia. The synopsis reveals a number of key…

Some Important Diseases of Tree Fruits - Diseases of Vegetable Crops - Diseases of Grapes - Diseases of Tree Nuts.

ERIC Educational Resources Information Center

Petersen, Donald H.; And Others

This agriculture extension service publication from Pennsylvania State University consists of four sections on plant disease recognition and control. The titles of these four sections are: (1) Some Important Diseases of Tree Fruits; (2) Diseases of Vegetable Crops; (3) Diseases of Crops; and (4) Diseases of Tree Nuts. The first section discusses…

Floricultural Insects and Related Pests - Biology and Control, Section I. Florogram - Specialty Manual Issue for Commercial Greenhouse Growers.

ERIC Educational Resources Information Center

Gentile, A. G.; Scanlon, D. T.

This manual is designed by the Massachusetts Cooperative Extension Service as a guide for the control of the most common insects and related pests of floricultural crops grown commercially in glass and plastic houses in Massachusetts. The publication consists of two sections. The first section presents a description of the major pests of…

75 FR 22548 - Requirements for Control Technology Determinations for Major Sources in Accordance With Clean Air...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-29

..., Sections 112(g) and 112(j) AGENCY: Environmental Protection Agency (EPA). ACTION: Extension of public... case-by-case emission limits for major sources of hazardous air pollutants under section 112(j) of the..., when EPA published a proposed rule (75 FR 15655) amending the Section 112(j) rule (40 CFR part 63...

26 CFR 31.3402(o)-3 - Extension of withholding to sick pay.

Code of Federal Regulations, 2011 CFR

2011-04-01

... payee (as defined in paragraph (h)(2) of this section) of sick pay (as defined in paragraph (h)(1) of this section) may request the payor (as defined in paragraph (h)(3) of this section) of the sick pay to... the payor. (d) When request takes effect. The payor must deduct and withhold the amount specified in...

Genome sequence of the necrotrophic plant pathogen Pythium ultimum reveals original pathogenicity mechanisms and effector repertoire.

USDA-ARS?s Scientific Manuscript database

The P. ultimum DAOM BR144 (=CBS 805.95 = ATCC200006) genome (42.8 Mb) encodes 15,290 genes, and has extensive sequence similarity and synteny with related Phytophthora spp., including the potato late blight pathogen Phytophthora infestans. Whole transcriptome sequencing revealed expression of 86 % o...

REVEAL: An Extensible Reduced Order Model Builder for Simulation and Modeling

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

Agarwal, Khushbu; Sharma, Poorva; Ma, Jinliang

2013-04-30

Many science domains need to build computationally efficient and accurate representations of high fidelity, computationally expensive simulations. These computationally efficient versions are known as reduced-order models. This paper presents the design and implementation of a novel reduced-order model (ROM) builder, the REVEAL toolset. This toolset generates ROMs based on science- and engineering-domain specific simulations executed on high performance computing (HPC) platforms. The toolset encompasses a range of sampling and regression methods that can be used to generate a ROM, automatically quantifies the ROM accuracy, and provides support for an iterative approach to improve ROM accuracy. REVEAL is designed to bemore » extensible in order to utilize the core functionality with any simulator that has published input and output formats. It also defines programmatic interfaces to include new sampling and regression techniques so that users can ‘mix and match’ mathematical techniques to best suit the characteristics of their model. In this paper, we describe the architecture of REVEAL and demonstrate its usage with a computational fluid dynamics model used in carbon capture.« less

7 CFR 277.11 - Financial reporting requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 4 2010-01-01 2010-01-01 false Financial reporting requirements. 277.11 Section 277... OF STATE AGENCIES § 277.11 Financial reporting requirements. (a) General. This section prescribes... termination of Federal financial support. Requests from State agencies for extension of reporting due dates...

Power Sprayers, Power Dusters, and Aerial Equipment for Pesticide Application.

ERIC Educational Resources Information Center

Cole, Herbert, Jr.

This agriculture extension service publication from Pennsylvania State University discusses agricultural pesticide application equipment. The three sections of the publication are Power Sprayers, Power Dusters, and Aerial Equipment. In the section discussing power sprayers, subtopics include hydraulic sprayers, component parts, multi-purpose farm…

7 CFR 277.11 - Financial reporting requirements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 4 2011-01-01 2011-01-01 false Financial reporting requirements. 277.11 Section 277... OF STATE AGENCIES § 277.11 Financial reporting requirements. (a) General. This section prescribes... termination of Federal financial support. Requests from State agencies for extension of reporting due dates...

Constitutive modeling of the passive inflation-extension behavior of the swine colon.

PubMed

Patel, Bhavesh; Chen, Huan; Ahuja, Aashish; Krieger, Joshua F; Noblet, Jillian; Chambers, Sean; Kassab, Ghassan S

2018-01-01

In the present work, we propose the first structural constitutive model of the passive mechanical behavior of the swine colon that is validated against physiological inflation-extension tests, and accounts for residual strains. Sections from the spiral colon and the descending colon were considered to investigate potential regional variability. We found that the proposed constitutive model accurately captures the passive inflation-extension behavior of both regions of the swine colon (coefficient of determination R 2 =0.94±0.02). The model revealed that the circumferential muscle layer does not provide significant mechanical support under passive conditions and the circumferential load is actually carried by the submucosa layer. The stress analysis permitted by the model showed that the colon tissue can distend up to 30% radially without significant increase in the wall stresses suggesting a highly compliant behavior of the tissue. This is in-line with the requirement for the tissue to easily accommodate variable quantities of fecal matter. The analysis also showed that the descending colon is significantly more compliant than the spiral colon, which is relevant to the storage function of the descending colon. Histological analysis showed that the swine colon possesses a four-layer structure similar to the human colon, where the longitudinal muscle layer is organized into bands called taeniae, a typical feature of the human colon. The model and the estimated parameters can be used in a Finite Element framework to conduct simulations with realistic geometry of the swine colon. The resulting computational model will provide a foundation for virtual assessment of safe and effective devices for the treatment of colonic diseases. Copyright © 2017 Elsevier Ltd. All rights reserved.

The contribution of previous episodes of pain, pain intensity, physical impairment, and pain-related fear to disability in patients with chronic mechanical neck pain.

PubMed

Saavedra-Hernández, Manuel; Castro-Sánchez, Adelaida M; Cuesta-Vargas, Antonio I; Cleland, Joshua A; Fernández-de-las-Peñas, César; Arroyo-Morales, Manuel

2012-12-01

The influence of physical and psychosocial variables on self-rated disability in patients with chronic mechanical neck pain has not been fully determined. This study examined the relationship of pain, physical impairment, and pain-related fear to disability in individuals with chronic mechanical neck pain. A cross-sectional study was conducted. Ninety-seven (n = 97) subjects (28 men, 69 women; mean age, 39.3 yrs) with chronic mechanical neck pain were prospectively recruited. Demographic information, duration of pain symptoms, pain intensity, pain-related fear, and cervical range of motion were collected on all subjects. Self-reported disability was measured with the Neck Disability Index. Correlation and regression analyses were performed to determine the association among the variables and to determine the proportions of explained variance in disability. Significant positive correlations existed between disability and previous history of neck pain (r = 0.45; P < 0.001), disability and pain intensity (r = 0.32, P = 0.01), and disability and kinesiophobia (r = 0.23, P = 0.02). In addition, a significant negative correlation existed between disability and cervical extension range of motion (r = -0.18, P = 0.04). Stepwise regression analyses revealed that previous neck pain episodes, intensity of neck pain, kinesiophobia, and cervical extension range of motion were significant predictors of disability (r = 0.400; r adjusted = 0.372; F = 14.64; P < 0.001). This study found that previous episodes of neck pain, pain intensity, pain-related fear, and cervical extension range of motion explained 37.2% of the variability of self-report disability. Future longitudinal studies will help to determine the clinical implications of these findings.

Pelvic movement strategies and leg extension power in patients with end-stage medial compartment knee osteoarthritis: a cross-sectional study.

PubMed

Kierkegaard, Signe; Jørgensen, Peter Bo; Dalgas, Ulrik; Søballe, Kjeld; Mechlenburg, Inger

2015-09-01

During movement tasks, patients with medial compartment knee osteoarthritis use compensatory strategies to minimise the joint load of the affected leg. Movement strategies of the knees and trunk have been investigated, but less is known about movement strategies of the pelvis during advancing functional tasks, and how these strategies are associated with leg extension power. The aim of the study was to investigate pelvic movement strategies and leg extension power in patients with end-stage medial compartment knee osteoarthritis compared with controls. 57 patients (mean age 65.6 years) scheduled for medial uni-compartmental knee arthroplasty, and 29 age and gender matched controls were included in this cross-sectional study. Leg extension power was tested with the Nottingham Leg Extension Power-Rig. Pelvic range of motion was derived from an inertia-based measurement unit placed over the sacrum bone during walking, stair climbing and stepping. Patients had lower leg extension power than controls (20-39 %, P < 0.01) and used greater pelvic range of motion during stair and step ascending and descending (P ≤ 0.03, except for pelvic range of motion in the frontal plane during ascending, P > 0.06). Furthermore, an inverse association (coefficient: -0.03 to -0.04; R (2) = 13-22 %) between leg extension power and pelvic range of motion during stair and step descending was found in the patients. Compared to controls, patients with medial compartment knee osteoarthritis use greater pelvic movements during advanced functional performance tests, particularly when these involve descending tasks. Further studies should investigate if it is possible to alter these movement strategies by an intervention aimed at increasing strength and power for the patients.

Articles on American Literature, 1968-1975.

ERIC Educational Resources Information Center

Leary, Lewis, Comp.; Auchard, John, Comp.

This is the third volume in a series giving bibliographic references for articles written about many phases of American literature. It has an extensive section listing articles about the works of specific American authors. Other sections included are: American literature (aims and methods, bibliography, biography and autobiography, and ethnic…

Genome sequence analysis of five Canadian isolates of strawberry mottle virus reveals extensive intra-species diversity and a longer RNA2 with increased coding capacity compared to a previously characterized European isolate.

PubMed

Bhagwat, Basdeo; Dickison, Virginia; Ding, Xinlun; Walker, Melanie; Bernardy, Michael; Bouthillier, Michel; Creelman, Alexa; DeYoung, Robyn; Li, Yinzi; Nie, Xianzhou; Wang, Aiming; Xiang, Yu; Sanfaçon, Hélène

2016-06-01

In this study, we report the genome sequence of five isolates of strawberry mottle virus (family Secoviridae, order Picornavirales) from strawberry field samples with decline symptoms collected in Eastern Canada. The Canadian isolates differed from the previously characterized European isolate 1134 in that they had a longer RNA2, resulting in a 239-amino-acid extension of the C-terminal region of the polyprotein. Sequence analysis suggests that reassortment and recombination occurred among the isolates. Phylogenetic analysis revealed that the Canadian isolates are diverse, grouping in two separate branches along with isolates from Europe and the Americas.

Nonuniformity of Temperatures in Microwave Steam Heating of Lobster Tail.

PubMed

Fleischman, Gregory J

2016-11-01

The biennial Conference for Food Protection provides a formal process for all interested parties to influence food safety guidance. At a recent conference, an issue was raised culminating in a formal request to the U.S. Food and Drug Administration to change its Food Code recommendation for safe cooking of seafood using microwave energy when steaming was also employed. The request was to treat microwave steam cooked seafood as a conventionally cooked raw animal product rather than a microwave cooked product, for which the safe cooking recommendation is more extensive owing to the complex temperature distributions in microwave heating. The request was motivated by a literature study that revealed a more uniform temperature distribution in microwave steam cooked whole lobster. In that study, single-point temperatures were recorded in various sections of the whole lobster, but only one temperature was recorded in the tail, although the large size of the tail could translate to multiple hot and cold points. The present study was conducted to examine lobster tail specifically, measuring temperatures at multiple points during microwave steam cooking. Large temperature differences, greater than 60°C at times, were found throughout the heating period. To compensate for such differences, the Food Code recommends a more extensive level of cooking when microwave energy, rather than conventional heat sources, is used. Therefore, a change in the Food Code regarding microwave steam heating cannot be recommended.

Hardness and elasticity of caries-affected and sound primary tooth dentin bonded with 4-META one-step self-etch adhesives

PubMed Central

Hosoya, Yumiko; Tay, Franklin R.; Miyakoshi, Shoichi; Pashley, David H.

2013-01-01

Purpose This study evaluated the quality of the interface of sound and carious primary tooth dentin bonded with two 4-META one-step self-etch adhesives. Methods Twelve sound and twelve carious primary molars were bonded with AQ Bond Plus (AQBP; Sun Medical) or Hybrid Bond (HB; Sun Medical) and restored with Clearfil Protect Liner F (Kuraray Medical Inc.). After 24 hours of water immersion, the teeth were sectioned and polished. Resin-dentin interfaces were measured with a nano-indentation tester and hardness and Young’s modulus were calculated. Data were analyzed using one-way or two-ways ANOVA and Fisher’s PLSD test with α=0.05. Resin-dentin interfaces were also observed with SEM and TEM. Ammoniacal silver nitrate was used as a tracer for TEM observation. Results Hardness and Young’s modulus of the interfacial dentin were significantly lower than the underlying intact dentin except for the carious-AQBP group. However, there was no significant difference of hardness and Young's moduli of the interfacial dentin among all groups. TEM revealed extensive interfacial nanoleakage in sound dentin bonded with either AQBP or HB. For the carious teeth, nanoleakage was absent in the hybrid layers bonded with the two adhesives. However, extensive silver deposits were identified from the subsurface, porous caries-affected dentin. PMID:18795517

CM chondrites exhibit the complete petrologic range from type 2 to 1. [Abstract only

NASA Technical Reports Server (NTRS)

Zolensky, M. E.; Browning, L. B.

1994-01-01

Recognition and characterization of the different CM lithologies as components in all meteorites could reveal details of the nature and chronology of alteration and brecciation events on hydrous asteroids. The CM chondrites are of particular interest, as they are the most common carbonaceous chondrites and are found as clasts within other types of meteorites, which suggests that the CM parent asteroids are (or were) widespread in the sections of the asteroid belt providing samples to Earth. Some CM2s, including EET 90047, ALH 83100, and Y 82042, are more 'extensively' altered, and are distinguished by a high proportion of Mg-rich phyllosilicates and Ca-Mg carbonates, frequently in rounded aggregates, and near absence of olivine or pyroxene. 'Completely' altered CMs, called CM1s, essentially lack olivine or pyroxene; these include EET 83334, ALH 88045, and the CM1 clasts in Kaidun. Cold Bokkeveld and EET 84034, both highly brecciated CMs, consist of both extensively and completely altered lithologies. We describe how these lithologies further cosntrain physicochemical conditions on hydrous asteroids. We conclude that CM chondrites exhibit the petrologic range 2 through 1, and that progressive alteration on the parent hydrous asteroid(s) was accompanied by significant increases in temperature (to a peak of approximately 450 C), fO2, water-rock ratio, and (locally) degree of chemical leaching, all well beyond the conditions recorded by CM2s.

BILATERAL RETINOCHOROIDITIS CAUSED BY AN ATYPICAL STRAIN OF TOXOPLASMA GONDII

PubMed Central

Bottós, Juliana; Miller, Robin H.; Belfort, Rubens N.; Macedo, Ana Carolina; Belfort, Rubens; Grigg, Michael E.

2012-01-01

Background A 53-year-old man presented with an acute bilateral posterior uveitis with extensive necrotizing retinochoroiditis but without chorioretinal scarring. A thorough workup did not reveal any underlying disease. The possibilities of atypical ocular toxoplasmosis as well as herpetic retinal necrosis were considered and specific therapy instituted, with little improvement. The patient died within two months as result of an undifferentiated squamous cell carcinoma. Methods Histopathological examination, immunohistochemistry and multi-locus polymerase chain reaction confirmed T. gondii infection of the retina Results Macroscopic examination of enucleated globe showed extensive retinal necrosis and vitreous detachment. Histological examination of retinal tissue identified numerous round–to-elliptical toxoplasmic cysts within the retina, with retinal necrosis and minimal choroidal inflammation. Immunohistochemical analyses confirmed the cysts were due to Toxoplasma gondii. DNA extracted from formalin-fixed, paraffin-embedded tissue sections was subjected to multi-locus PCR analysis at the following typing loci: SAG1, SAG2, SAG3, SAG4, B1, NTS2, GRA6, and GRA7. DNA sequencing of positive PCR products at the NTS2, SAG1, and GRA7 loci confirmed the presence of a non-archetypal strain of T. gondii infecting the eye of the patient experiencing a severe, atypical ocular toxoplasmosis Conclusion A highly divergent, non-archetypal strain of Toxoplasma gondii was responsible for causing a severe, atypical bilateral retinochoroiditis in a patient from Brazil. PMID:19666926

12 CFR Appendix to Part 215 - Section 5200 of the Revised Statutes Total Loans and Extensions of Credit

Code of Federal Regulations, 2010 CFR

2010-01-01

... the Currency, such term shall also include any liability of a national banking association to advance... or extensions of credit are approved by the Comptroller of the Currency, shall not be subject to any... limitation based on capital and surplus. Authority of Comptroller of the Currency (d)(1) The Comptroller of...

41 CFR 302-11.420 - How long can we authorize an extension for completion of the sale and purchase or lease...

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 302-11.420 Public Contracts and Property Management Federal Travel Regulation System RELOCATION... TRANSACTIONS Agency Responsibilities Time Limitations § 302-11.420 How long can we authorize an extension for... of time, not to exceed 2 years, for completion of the sale and purchase or lease termination...

41 CFR 302-11.420 - How long can we authorize an extension for completion of the sale and purchase or lease...

Code of Federal Regulations, 2011 CFR

2011-07-01

... Section 302-11.420 Public Contracts and Property Management Federal Travel Regulation System RELOCATION... TRANSACTIONS Agency Responsibilities Time Limitations § 302-11.420 How long can we authorize an extension for... of time, not to exceed 2 years, for completion of the sale and purchase or lease termination...

41 CFR 302-11.420 - How long can we authorize an extension for completion of the sale and purchase or lease...

Code of Federal Regulations, 2014 CFR

2014-07-01

... Section 302-11.420 Public Contracts and Property Management Federal Travel Regulation System RELOCATION... TRANSACTIONS Agency Responsibilities Time Limitations § 302-11.420 How long can we authorize an extension for... of time, not to exceed 1 year, for completion of the sale and purchase or lease termination...

41 CFR 302-11.420 - How long can we authorize an extension for completion of the sale and purchase or lease...

Code of Federal Regulations, 2012 CFR

2012-07-01

... Section 302-11.420 Public Contracts and Property Management Federal Travel Regulation System RELOCATION... TRANSACTIONS Agency Responsibilities Time Limitations § 302-11.420 How long can we authorize an extension for... of time, not to exceed 1 year, for completion of the sale and purchase or lease termination...

41 CFR 302-11.420 - How long can we authorize an extension for completion of the sale and purchase or lease...

Code of Federal Regulations, 2013 CFR

2013-07-01

... Section 302-11.420 Public Contracts and Property Management Federal Travel Regulation System RELOCATION... TRANSACTIONS Agency Responsibilities Time Limitations § 302-11.420 How long can we authorize an extension for... of time, not to exceed 1 year, for completion of the sale and purchase or lease termination...

37 CFR 1.701 - Extension of patent term due to examination delay under the Uruguay Round Agreements Act...

Code of Federal Regulations, 2013 CFR

2013-07-01

... to examination delay under the Uruguay Round Agreements Act (original applications, other than... Examination Delay § 1.701 Extension of patent term due to examination delay under the Uruguay Round Agreements....C. 154(b)(2) as amended by section 532(a) of the Uruguay Round Agreements Act, Public Law 103-465...

37 CFR 1.701 - Extension of patent term due to examination delay under the Uruguay Round Agreements Act...

Code of Federal Regulations, 2014 CFR

2014-07-01

... to examination delay under the Uruguay Round Agreements Act (original applications, other than... Examination Delay § 1.701 Extension of patent term due to examination delay under the Uruguay Round Agreements....C. 154(b)(2) as amended by section 532(a) of the Uruguay Round Agreements Act, Public Law 103-465...

Farmers' Participation in Extension Programs and Technology Adoption in Rural Nepal: A Logistic Regression Analysis

ERIC Educational Resources Information Center

Suvedi, Murari; Ghimire, Raju; Kaplowitz, Michael

2017-01-01

Purpose: This paper examines the factors affecting farmers' participation in extension programs and adoption of improved seed varieties in the hills of rural Nepal. Methodology/approach: Cross-sectional farm-level data were collected during July and August 2014. A sample of 198 farm households was selected for interviewing by using a multistage,…

Topology Design for Directional Range Extension Networks with Antenna Blockage

DTIC Science & Technology

2017-03-19

introduced by pod-based antenna blockages. Using certain modeling approximations, the paper presents a quantitative analysis showing design trade-offs...parameters. Sec- tion IV develops quantitative relationships among key design elements and performance metrics. Section V considers some implications of the...Topology Design for Directional Range Extension Networks with Antenna Blockage Thomas Shake MIT Lincoln Laboratory shake@ll.mit.edu Abstract

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

Evans, V.; Foltz, D.

In 1990, the Clean Air Act was amended amidst a flurry of lobbying. One of the special provisions added was Section 404(d) (see also 40 CFR 72.42) to extend the deadline for compliance under Title IV from 1995 to 1997 for units that committed to install high-efficiency SO{sub 2} scrubbers. Title IV created the Acid Rain Program to reduce emissions of SO{sub 2} and NO{sub x} from electric utility boilers. Section 404(d) was added as a result of the efforts to encourage the continued use of high sulfur coal. Congress allocated 3.5 million allowances for EPA to award under thesemore » provisions. To reduce the uncertainty of being selected to receive extension allowances through EPA`s lottery system, utilities interested in participating in the Program formed the Extension Allowance Pool. The Extension Allowance Pooling Agreement was executed as of March 1992 by 16 utilities. The underlying principle of the Pool is that those utilities whose control units were selected to receive extension allowances would share a portion of those allowances with those Pool participants that were not chosen by EPA. The Pool also provided for the various activities required to implement these arrangements.« less

Experimental approach to domino-style basement fault systems with evaporites during extension and subsequent inversion

NASA Astrophysics Data System (ADS)

Ferrer, Oriol; McClay, Ken

2017-04-01

Salt is mechanically weaker than other sedimentary rocks in rift basins. During extension it commonly acts as a strain localizer, decoupling supra- and sub-salt deformation. In this scenario the movement of the subsalt faults combined with the salt migration commonly constraint the development of syncline basins. The shape of these synclines is basically controlled by the thickness and strength of the overlying salt section, as well as by the shapes of the extensional faults, and the magnitudes and slip rates along the faults. The inherited extensional structure, and particularly the continuity of the salt section, plays a key role if the rift basin is subsequently inverted. This research utilizes scaled physical models to analyse the interplay between subsalt structures and suprasalt units during both extension and inversion in domino-style basement fault systems. The experimental program includes twelve analogue models to analyze how the thickness and stratigraphy of the salt unit as well as the thickness of the pre-extensional cover constraint the structural style during extension and subsequent inversion. Different models with the same setup have been used to examine the kinematic evolution. Model kinematics was documented and analyzed combining high-resolution photographs and sub-millimeter resolution scanners. The vertical sections carried out at the end of the experiments have been used to characterize the variations of the structures along strike using new methodologies (3D voxel models in image processing software and 3D seismic). The experimental results show that after extension, rift systems with salt affected by domino-style basement faults don't show the classical growth stratal wedges. In this case synclinal basins develop above the salt on the hangingwall of the basement faults. The evolution of supra- and subsalt deformation is initially decoupled by the salt layer. Salt migrates from the main depocenters towards the edges of the basin constraining the sinking of this basin. As extension progressed, salt was locally depleted above the basement faults. From this point the structural style changed dramatically evolving to a coupled deformation. Welding produces a variation in the position of the basin depocenter that jumps towards a new formed antithetic fault above the depleted area. During inversion this basins were progressively folded and uplifted. Shortcuts formed on subsalt fault whereas the salt section acts as a contractional detachment transferring part of the deformation out of the basin. Changes in thickness of the salt section during the inversion produced primary welds and these permitted the sub-polymer deformation to propagate upwards into the supra-salt layers. These experimental results are compared with seismic examples from different areas of the Southern North Sea.

26 CFR 20.6166-1 - Election of alternate extension of time for payment of estate tax where estate consists largely...

Code of Federal Regulations, 2010 CFR

2010-04-01

... consists largely of interest in closely held business. (a) In general. Section 6166 allows an executor to... executor's conclusion that the estate qualifies for payment of the estate tax in installments. In the... under section 6166(a) to pay any tax in installments, the executor may elect under section 6166(h) to...

77 FR 71439 - Regulatory and Administrative Waivers Granted for Public and Indian Housing Programs To Assist...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-30

... Authority 1. Extension of Deadline for Obligation and Expenditure of Capital Funds. Section 9(j)(2) of the U... time period for obligation of Capital Funds by PHAs, as set forth in section 9(j)(1), for such period... Register. Pursuant to section 9(j)(1) of the 1937 Act, PHAs are required to obligate Capital Funds not...

75 FR 56943 - Approval and Promulgation of Implementation Plans; Extension of Attainment Date for the Atlanta...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-17

... reconsidered the 2008 NAAQS, and proposed a new 8-hour ozone NAAQS on January 19, 2010 (75 FR 2938). Final 8... under Section 110(c), or promulgated or approved pursuant to regulations promulgated under Section 301(d.... Therefore, EPA adopted an interpretation of Sections 172(a)(2)(C) and 181(a)(5) that an area will be...

Molecular properties of the N-terminal extension of the fission yeast kinesin-5, Cut7.

PubMed

Edamatsu, M

2016-02-11

Kinesin-5 plays an essential role in spindle formation and function, and serves as a potential target for anti-cancer drugs. The aim of this study was to elucidate the molecular properties of the N-terminal extension of the Schizosaccharomyces pombe kinesin-5, Cut7. This extension is rich in charged amino acids and predicted to be intrinsically disordered. In S. pombe cells, a Cut7 construct lacking half the N-terminal extension failed to localize along the spindle microtubules and formed a monopolar spindle. However, a construct lacking the entire N-terminal extension exhibited normal localization and formed a typical bipolar spindle. In addition, in vitro analyses revealed that the truncated Cut7 constructs demonstrated similar motile velocities and directionalities as the wild-type motor protein, but the microtubule landing rates were significantly reduced. These findings suggest that the N-terminal extension is not required for normal Cut7 intracellular localization or function, but alters the microtubule-binding properties of this protein in vitro.

Extensive structural variations between mitochondrial genomes of CMS and normal peppers (Capsicum annuum L.) revealed by complete nucleotide sequencing.

PubMed

Jo, Yeong Deuk; Choi, Yoomi; Kim, Dong-Hwan; Kim, Byung-Dong; Kang, Byoung-Cheorl

2014-07-04

Cytoplasmic male sterility (CMS) is an inability to produce functional pollen that is caused by mutation of the mitochondrial genome. Comparative analyses of mitochondrial genomes of lines with and without CMS in several species have revealed structural differences between genomes, including extensive rearrangements caused by recombination. However, the mitochondrial genome structure and the DNA rearrangements that may be related to CMS have not been characterized in Capsicum spp. We obtained the complete mitochondrial genome sequences of the pepper CMS line FS4401 (507,452 bp) and the fertile line Jeju (511,530 bp). Comparative analysis between mitochondrial genomes of peppers and tobacco that are included in Solanaceae revealed extensive DNA rearrangements and poor conservation in non-coding DNA. In comparison between pepper lines, FS4401 and Jeju mitochondrial DNAs contained the same complement of protein coding genes except for one additional copy of an atp6 gene (ψatp6-2) in FS4401. In terms of genome structure, we found eighteen syntenic blocks in the two mitochondrial genomes, which have been rearranged in each genome. By contrast, sequences between syntenic blocks, which were specific to each line, accounted for 30,380 and 17,847 bp in FS4401 and Jeju, respectively. The previously-reported CMS candidate genes, orf507 and ψatp6-2, were located on the edges of the largest sequence segments that were specific to FS4401. In this region, large number of small sequence segments which were absent or found on different locations in Jeju mitochondrial genome were combined together. The incorporation of repeats and overlapping of connected sequence segments by a few nucleotides implied that extensive rearrangements by homologous recombination might be involved in evolution of this region. Further analysis using mtDNA pairs from other plant species revealed common features of DNA regions around CMS-associated genes. Although large portion of sequence context was shared by mitochondrial genomes of CMS and male-fertile pepper lines, extensive genome rearrangements were detected. CMS candidate genes located on the edges of highly-rearranged CMS-specific DNA regions and near to repeat sequences. These characteristics were detected among CMS-associated genes in other species, implying a common mechanism might be involved in the evolution of CMS-associated genes.

Diseases of Ornamental and Shade Trees, Shrubs, Vines, and Ground Covers.

ERIC Educational Resources Information Center

Nichols, Lester P.

This agriculture extension service publication from Pennsylvania State University covers the identification and control of common ornamental trees, shrubs, and ground cover diseases. The publication is divided into sections. The first section discusses the diseases of ornamental and shade trees, including general diseases and diseases of specific…

Technical memo, project 0-6132 : task 6 - test sections in the districts.

DOT National Transportation Integrated Search

2011-01-01

This Tech Memo provides a summary of the Lab Test, Distress Survey, and Construction Reports : for the RAP Test Sections in Laredo District. Based on extensive lab testing by TTI, the District : elected to use the TTI mix-design (5.0% PG 64-22 + Crus...

Rhetorical Structure of Research Articles in Agricultural Science

ERIC Educational Resources Information Center

Shi, Huimin; Wannaruk, Anchalee

2014-01-01

Although the rhetorical structure of research articles (RA) has been extensively examined from individual sections to complete IMRD sections regarding different disciplines, no research has been addressed to the overall rhetorical structure of RAs as a whole entity in the field of agricultural science. In this study, we analyzed 45 agricultural…

Teaching Triple Science: GCSE Physics

ERIC Educational Resources Information Center

Learning and Skills Network (NJ3), 2007

2007-01-01

This publication provides an introduction to teaching and learning approaches for the extension topics within GCSE Physics. It highlights some specific ideas that teachers can adopt and where to find further information. It also outlines issues for managing the change. This guide contains sevens sections: Section 1 presents the policy context;…

48 CFR 406.302-70 - Otherwise authorized by law.

Code of Federal Regulations, 2010 CFR

2010-10-01

... law. 406.302-70 Section 406.302-70 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE... Otherwise authorized by law. (a) Authority. Section 1472 of the National Agricultural Research, Extension.... Therefore: (1) Contracts under the authority of the Act shall be awarded on a competitive basis to the...

48 CFR 406.302-70 - Otherwise authorized by law.

Code of Federal Regulations, 2011 CFR

2011-10-01

... law. 406.302-70 Section 406.302-70 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE... Otherwise authorized by law. (a) Authority. Section 1472 of the National Agricultural Research, Extension.... Therefore: (1) Contracts under the authority of the Act shall be awarded on a competitive basis to the...

Investigations of electromagnetic scattering by columnar ice crystals

NASA Technical Reports Server (NTRS)

Weil, H.; Senior, T. B. A.

1976-01-01

An integral equation approach was developed to determine the scattering and absorption of electromagnetic radiation by thin walled cylinders of arbitrary cross-section and refractive index. Based on this method, extensive numerical data was presented at infrared wavelengths for hollow hexagonal cross section cylinders which simulate columnar sheath ice crystals.