HIGH PRESSURE DIES

DOEpatents

Wilson, W.B.

1960-05-31

A press was invented for subjecting specimens of bismuth, urania, yttria, or thoria to high pressures and temperatures. The press comprises die parts enclosing a space in which is placed an electric heater thermally insulated from the die parts so as not to damage them by heat. The die parts comprise two opposed inner frustoconical parts and an outer part having a double frustoconical recess receiving the inner parts. The die space decreases in size as the inner die parts move toward one another against the outer part and the inner parts, though very hard, do not fracture because of the mode of support provided by the outer part.

Influence of die geometry and material selection on the behavior of protective die covers in closed-die forging

NASA Astrophysics Data System (ADS)

Yu, Yingyan; Rosenstock, Dirk; Wolfgarten, Martin; Hirt, Gerhard

2016-10-01

Due to the fact that tooling costs make up to 30% of total costs of the final forged part, the tool life is always one main research topic in closed-die forging [1]. To improve the wear resistance of forging dies, many methods like nitriding and deposition of ceramic layers have been used. However, all these methods will lose its effect after a certain time, then tool repair or exchange is needed, which requires additional time and costs. A new method, which applies an inexpensive and changeable sheet metal on the forging die to protect it from abrasive wear, was firstly proposed in [2]. According to the first investigation, the die cover is effective for decreasing thermal and mechanical loads, but there are still several challenges to overcome in this concept, like wrinkling and thinning of the die cover. Therefore, an experimental study using different geometries and die cover materials is presented within this work. The results indicate the existence of feasible application cases of this concept, since conditions are found under which a die cover made of 22MnB5 still keeps its original shape even after 7 forging cycles.

Die Sonne.

NASA Astrophysics Data System (ADS)

der Time-Life Bücher, Redaktion

Contents: 1. Das Antlitz der Sonne. Ein kosmisches Kraftwerk. 2. Erforschung des Innern. Die Beobachtung des Zentralgestirns. 3. Der unstete Nachbar. Geschenke des Sonnenlichts. 4. Ein endloser Partikelstrom. Die Kraft eines solaren Sturms.

Reported Energy Intake Accuracy Compared to Doubly Labeled Water and Usability of the Mobile Food Record among Community Dwelling Adults.

PubMed

Boushey, Carol J; Spoden, Melissa; Delp, Edward J; Zhu, Fengqing; Bosch, Marc; Ahmad, Ziad; Shvetsov, Yurii B; DeLany, James P; Kerr, Deborah A

2017-03-22

The mobile Food Record (mFR) is an image-based dietary assessment method for mobile devices. The study primary aim was to test the accuracy of the mFR by comparing reported energy intake (rEI) to total energy expenditure (TEE) using the doubly labeled water (DLW) method. Usability of the mFR was assessed by questionnaires before and after the study. Participants were 45 community dwelling men and women, 21-65 years. They were provided pack-out meals and snacks and encouraged to supplement with usual foods and beverages not provided. After being dosed with DLW, participants were instructed to record all eating occasions over a 7.5 days period using the mFR. Three trained analysts estimated rEI from the images sent to a secure server. rEI and TEE correlated significantly (Spearman correlation coefficient of 0.58, p < 0.0001). The mean percentage of underreporting below the lower 95% confidence interval of the ratio of rEI to TEE was 12% for men (standard deviation (SD) ± 11%) and 10% for women (SD ± 10%). The results demonstrate the accuracy of the mFR is comparable to traditional dietary records and other image-based methods. No systematic biases could be found. The mFR was received well by the participants and usability was rated as easy.

Die singulation method

DOEpatents

Swiler, Thomas P.; Garcia, Ernest J.; Francis, Kathryn M.

2013-06-11

A method is disclosed for singulating die from a semiconductor substrate (e.g. a semiconductor-on-insulator substrate or a bulk silicon substrate) containing an oxide layer (e.g. silicon dioxide or a silicate glass) and one or more semiconductor layers (e.g. monocrystalline or polycrystalline silicon) located above the oxide layer. The method etches trenches through the substrate and through each semiconductor layer about the die being singulated, with the trenches being offset from each other around at least a part of the die so that the oxide layer between the trenches holds the substrate and die together. The trenches can be anisotropically etched using a Deep Reactive Ion Etching (DRIE) process. After the trenches are etched, the oxide layer between the trenches can be etched away with an HF etchant to singulate the die. A release fixture can be located near one side of the substrate to receive the singulated die.

Die singulation method

DOEpatents

Swiler, Thomas P [Albuquerque, NM; Garcia, Ernest J [Albuquerque, NM; Francis, Kathryn M [Rio Rancho, NM

2014-01-07

A method is disclosed for singulating die from a semiconductor substrate (e.g. a semiconductor-on-insulator substrate or a bulk silicon substrate) containing an oxide layer (e.g. silicon dioxide or a silicate glass) and one or more semiconductor layers (e.g. monocrystalline or polycrystalline silicon) located above the oxide layer. The method etches trenches through the substrate and through each semiconductor layer about the die being singulated, with the trenches being offset from each other around at least a part of the die so that the oxide layer between the trenches holds the substrate and die together. The trenches can be anisotropically etched using a Deep Reactive Ion Etching (DRIE) process. After the trenches are etched, the oxide layer between the trenches can be etched away with a HF etchant to singulate the die. A release fixture can be located near one side of the substrate to receive the singulated die.

The thermal fatigue resistance of H-13 Die Steel for aluminum die casting dies

NASA Technical Reports Server (NTRS)

1982-01-01

The effects of welding, five selected surface coatings, and stress relieving on the thermal fatigue resistance of H-13 Die Steel for aluminum die casting dies were studied using eleven thermal fatigue specimens. Stress relieving was conducted after each 5,000 cycle interval at 1050 F for three hours. Four thermal fatigue specimens were welded with H-13 or maraging steel welding rods at ambient and elevated temperatures and subsequently, subjected to different post-weld heat treatments. Crack patterns were examined at 5,000, 10,000, and 15,000 cycles. The thermal fatigue resistance is expressed by two crack parameters which are the average maximum crack and the average cracked area. The results indicate that a significant improvement in thermal fatigue resistance over the control was obtained from the stress-relieving treatment. Small improvements were obtained from the H-13 welded specimens and from a salt bath nitrogen and carbon-surface treatment. The other surface treatments and welded specimens either did not affect or had a detrimental influence on the thermal fatigue properties of the H-13 die steel.

77 FR 3386 - Export and Reexport License Requirements for Certain Microwave and Millimeter Wave Electronic...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-24

... electronic components. The two components are packaged high electron mobility transistors and packaged..., 2012, FR Doc. 2012- 135). The two components are packaged high electron mobility transistors (HEMT) and...

Dimensional control of die castings

NASA Astrophysics Data System (ADS)

Karve, Aniruddha Ajit

The demand for net shape die castings, which require little or no machining, is steadily increasing. Stringent customer requirements are forcing die casters to deliver high quality castings in increasingly short lead times. Dimensional conformance to customer specifications is an inherent part of die casting quality. The dimensional attributes of a die casting are essentially dependent upon many factors--the quality of the die and the degree of control over the process variables being the two major sources of dimensional error in die castings. This study focused on investigating the nature and the causes of dimensional error in die castings. The two major components of dimensional error i.e., dimensional variability and die allowance were studied. The major effort of this study was to qualitatively and quantitatively study the effects of casting geometry and process variables on die casting dimensional variability and die allowance. This was accomplished by detailed dimensional data collection at production die casting sites. Robust feature characterization schemes were developed to describe complex casting geometry in quantitative terms. Empirical modeling was utilized to quantify the effects of the casting variables on dimensional variability and die allowance for die casting features. A number of casting geometry and process variables were found to affect dimensional variability in die castings. The dimensional variability was evaluated by comparisons with current published dimensional tolerance standards. The casting geometry was found to play a significant role in influencing the die allowance of the features measured. The predictive models developed for dimensional variability and die allowance were evaluated to test their effectiveness. Finally, the relative impact of all the components of dimensional error in die castings was put into perspective, and general guidelines for effective dimensional control in the die casting plant were laid out. The results of

76 FR 13615 - B&B Manufacturing Site; Mobile, Mobile County, AL; Notice of Settlement

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-14

... Site; Mobile, Mobile County, AL; Notice of Settlement AGENCY: Environmental Protection Agency. ACTION... settlement for reimbursement of past response costs concerning the B&B Manufacturing Site located in Mobile, Mobile County, Alabama for publication. DATES: The Agency will consider public comments on the settlement...

Assisted Dying & Disability.

PubMed

Riddle, Christopher A

2017-07-01

This article explores at least two dominant critiques of assisted dying from a disability rights perspective. In spite of these critiques, I conclude that assisted dying ought to be permissible. I arrive at the conclusion that if we respect and value people with disabilities, we ought to permit assisted dying. I do so in the following manner. First, I examine recent changes in legislation that have occurred since the Royal Society of Canada Expert Panel on End-of-Life Decision-Making report, published in this journal. I suggest that these changes are likely to only strengthen opposition to assisted dying from disability rights activists and people with disabilities. Second, I focus on respect for people with disabilities and in particular, respect for their autonomy and decision-making abilities. Third, I explore the opposition to assisted dying that focuses on risk and the vulnerability of people with disabilities. Here I suggest that this risk ought not to be of special concern. Ultimately, I conclude that upholding respect for the disabled requires the legalization of assisted dying, rather than the denial of access in a misguided effort to protect people with disabilities. © 2017 John Wiley & Sons Ltd.

Micromechanical die attachment surcharge

DOEpatents

Filter, William F.; Hohimer, John P.

2002-01-01

An attachment structure is disclosed for attaching a die to a supporting substrate without the use of adhesives or solder. The attachment structure, which can be formed by micromachining, functions purely mechanically in utilizing a plurality of shaped pillars (e.g. round, square or polygonal and solid, hollow or slotted) that are formed on one of the die or supporting substrate and which can be urged into contact with various types of mating structures including other pillars, a deformable layer or a plurality of receptacles that are formed on the other of the die or supporting substrate, thereby forming a friction bond that holds the die to the supporting substrate. The attachment structure can further include an alignment structure for precise positioning of the die and supporting substrate to facilitate mounting the die to the supporting substrate. The attachment structure has applications for mounting semiconductor die containing a microelectromechanical (MEM) device, a microsensor or an integrated circuit (IC), and can be used to form a multichip module. The attachment structure is particularly useful for mounting die containing released MEM devices since these devices are fragile and can otherwise be damaged or degraded by adhesive or solder mounting.

Sputtered protective coatings for die casting dies

NASA Technical Reports Server (NTRS)

Mirtich, M. J.; Nieh, C.-Y.; Wallace, J. F.

1981-01-01

Three experimental research designs investigating candidate materials and processes involved in protective die surface coating procedures by sputter deposition, using ion beam technologies, are discussed. Various pre-test results show that none of the coatings remained completely intact for 15,000 test cycles. The longest lifetime was observed for coatings such as tungsten, platinum, and molybdenum which reduced thermal fatigue, but exhibited oxidation and suppressed crack initiation only as long as the coating did not fracture. Final test results confirmed earlier findings and coatings with Pt and W proved to be the candidate materials to be used on a die surface to increase die life. In the W-coated specimens, which remained intact on the surface after thermal fatigue testing, no oxidation was found under the coating, although a few cracks formed on the surface where the coating broke down. Further research is planned.

76 FR 34871 - Mobile Barcode Promotion

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-15

... POSTAL SERVICE 39 CFR Part 111 Mobile Barcode Promotion AGENCY: Postal Service TM . ACTION: Final rule. SUMMARY: The Postal Service is revising the Mailing Standards of the United States Postal Service... mailpieces with mobile barcodes must be one of the following: 1. Presorted or automation First-Class Mail...

BMI is Associated with the Willingness to Record Diet with a Mobile Food Record among Adults Participating in Dietary Interventions

PubMed Central

Kerr, Deborah A.; Dhaliwal, Satvinder S.; Pollard, Christina M.; Norman, Richard; Wright, Janine L.; Harray, Amelia J.; Shoneye, Charlene L.; Solah, Vicky A.; Hunt, Wendy J.; Zhu, Fengqing; Delp, Edward J.; Boushey, Carol J.

2017-01-01

Image-based dietary assessment methods have the potential to address respondent burden and improve engagement in the task of recording for dietary interventions. The aim of this study was to assess factors associated with the willingness of adults to take images of food and beverages using a mobile food record (mFR) application. A combined sample of 212 young adults and 73 overweight and obese adults completed a 4-day mobile food record on two occasions and a follow-up usability questionnaire. About 74% of participants stated they would record using the mFR for a longer period compared with a written record (29.4 ± 69.3 vs. 16.1 ± 42.6 days respectively; p < 0.0005). Multivariable logistic regression was used to identify those who were more likely to record mFR in the top tertile (≥14 days). After adjusting for age and gender, those with a BMI ≥ 25 were 1.68 times more likely (Odds Ratio 95% Confidence Interval: 1.02–2.77) than those with BMI < 25 to state a willingness to record with the mFR for ≥14 days. The greater willingness of overweight and obese individuals to record dietary intake using an mFR needs further examination to determine if this translates to more accurate estimates of energy intake. PMID:28272343

76 FR 24051 - In the Matter of Certain Electronic Devices, Including Mobile Phones, Mobile Tablets, Portable...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-29

..., Including Mobile Phones, Mobile Tablets, Portable Music Players, and Computers, and Components Thereof... certain electronic devices, including mobile phones, mobile tablets, portable music players, and computers... mobile phones, mobile tablets, portable music players, and computers, and components thereof that...

77 FR 59321 - Approval and Promulgation of Implementation Plans; Revisions to the Nevada State Implementation...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-27

... includes a rescission of one definition from the existing SIP (the definition of ``special mobile equipment... mobile equipment'' 10/05/10 (repealed) 01/24/11 defined. NAC 445B.187 ``Stationary source'' defined... permit'' defined........ 49 FR 11626; (March 27, 1984). NAQR article 1.182--Special mobile equipment...

Herausforderungen durch die deutsche Wiedervereinigung

NASA Astrophysics Data System (ADS)

Stäglin, Reiner

Die Wiedervereinigung stellte auch die Statistik vor große Aufgaben. Die als Organ der staatlichen Planung staatsnah orientierte Statistik der DDR musste auf das zur Neutralität und wissenschaftlichen Unabhängigkeit verpflichtete System der Bundesrepublik umgestellt werden. Ebenso verlangten die Universitäten eine Neuorientierung. Die Deutsche Statistische Gesellschaft hat sich vor allem dreier Aufgaben mit großem Engagement, aber auch mit Bedachtsamkeit angenommen: Aufnahme und Integration der Statistiker aus den neuen Bundesländern in die Gesellschaft, Begleitung der Neuausrichtung des Faches Statistik an deren Hochschulen und Sicherung sowie Nutzung von Datenbeständen der ehemaligen DDR.

77 FR 61535 - Private Land Mobile Radio Rules

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-10

... technology that we believe can provide valuable benefits to land mobile radio users. III. Summary of..., GPS equipment, pagers, cellular phones, mobile communications equipment, and radio and television...-114] Private Land Mobile Radio Rules AGENCY: Federal Communications Commission. ACTION: Final rule...

How Willing Are Adolescents to Record Their Dietary Intake? The Mobile Food Record

PubMed Central

Harray, Amelia J; Kerr, Deborah Anne; Paterson, Stacey; Aflague, Tanisha; Bosch Ruiz, Marc; Ahmad, Ziad; Delp, Edward J

2015-01-01

Background Accurately assessing the diets of children and adolescents can be problematic. Use of technologies, such as mobile apps designed to capture food and beverages consumed at eating occasions with images taken using device-embedded cameras, may address many of the barriers to gathering accurate dietary intake data from adolescents. Objective The objectives of this study were to assess the willingness of adolescents to take images of food and beverages at their eating occasions using a novel mobile food record (mFR) and to evaluate the usability of the user confirmation component of the mFR app, referred to as the “review process.” Methods Mixed methods combining quantitative and qualitative protocols were used in this study. Adolescents (11-15-year olds) attending a summer camp were recruited to participate in the study. First, the participants were asked to take images of foods and beverages consumed as meals and snacks for 2 consecutive days using the mFR app running on an iPhone and the number of images taken was noted. This was followed by focus group sessions to evaluate usability, which was analyzed by content and themes. After using the mFR, a think-aloud method was used to evaluate the usability of the mFR method for reviewing system-identified foods (ie, the review process). A usability questionnaire was administered at the end of all activities. Results The mFR was accepted by the majority of the 24 boys and 17 girls (n=41) but varied according to gender and eating occasion. Girls were significantly more likely than boys to capture images of their eating occasions (Fisher exact test, P=.03). Participants were more likely to take images of their breakfasts (90%, 36/40) and lunches (90%, 72/80) and least likely to capture afternoon and evening snacks, 54% (43/80) and 40% (32/80), respectively. The major themes from the focus groups with regard to using the mFR were games, rewards, and the need to know more about why they were using the app

75 FR 41381 - Private Land Mobile Radio Services

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-16

...] Private Land Mobile Radio Services AGENCY: Federal Communications Commission. ACTION: Final rule. SUMMARY... to the January 1, 2011 interim deadlines associated with the narrowbanding of private land mobile... to the January 1, 2011 interim deadlines associated with the narrowbanding of private land mobile...

77 FR 38557 - Approval and Promulgation of Implementation Plans; Revisions to the Nevada State Implementation...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-28

... includes a rescission of one definition from the existing SIP (the definition of ``special mobile equipment... operating permit'' 08/19/04 01/24/11 defined. NAC 445B.179 ``Special mobile equipment'' defined..... 10/05... article 1.182--Special mobile equipment 43 FR 36932 (August 21, 1978). NAQR article 1.187--Stationary...

Displaced capillary dies

DOEpatents

Kalejs, Juris P.; Chalmers, Bruce; Surek, Thomas

1982-01-01

An asymmetrical shaped capillary die made exclusively of graphite is used to grow silicon ribbon which is capable of being made into solar cells that are more efficient than cells produced from ribbon made using a symmetrically shaped die.

Displaced capillary dies

DOEpatents

Kalejs, Juris P.; Chalmers, Bruce; Surek, Thomas

1984-01-01

An asymmetrical shaped capillary die made exclusively of graphite is used to grow silicon ribbon which is capable of being made into solar cells that are more efficient than cells produced from ribbon made using a symmetrically shaped die.

Wissenschaft, die unsere Kultur verändert. Tiefenschichten des Streits um die Evolutionstheorie

NASA Astrophysics Data System (ADS)

Patzelt, Werner J.

Die Evolutionstheorie ist eine der erfolgreichsten wissenschaftlichen Theorien. Sie erlaubt es, unsere Herkunft zu verstehen und riskante Merkmale gerade der menschlichen Spezies zu begreifen. Zugleich ist die Evolutionstheorie eine der umstrittensten Theorien. Das liegt nicht an ihrer empirischen Tragfähigkeit, sondern an ihrem Gegenstand. Sie handelt nämlich nicht nur - wie Hunderte andere wissenschaftliche Theorien - von der "Welt da draußen“, sondern vor allem auch von uns selbst und von unserem Platz in dieser Welt. Den einen gilt sie obendrein als Überwinderin religiösen Aberglaubens, den anderen als neuer Zugang zu Gott und seinem Wirken in der Welt. Ferner sehen die einen in der Evolution eine unbezweifelbare Tatsache gleich der Schwerkraft oder dem Holocaust, die anderen aber eine - noch oder dauerhaft - unbewiesene Hypothese oder gar eine falsche Schöpfungslehre. Und während die meisten Streitfragen solcher Art nach wechselseitig akzeptierten Regeln ‚normaler Wissenschaft‘ geklärt werden, wird bei der Frage nach dem Woher unserer Spezies und Kultur die intellektuelle Zuständigkeit von Wissenschaft mitunter überhaupt bezweifelt. Anscheinend geht es schon um recht tiefe Schichten unserer Kultur und nicht nur der wissenschaftlichen, wenn - wie seit 150 Jahren - um die Evolutionstheorie gestritten wird. Wie sehen diese Schichten aus?

The Ambiguous Dying Syndrome

ERIC Educational Resources Information Center

Bern-Klug, Mercedes

2004-01-01

More than one-half of the 2.4 million deaths that will occur in the United States in 2004 will be immediately preceded by a time in which the likelihood of dying can best be described as "ambiguous." Many people die without ever being considered "dying" or "at the end of life." These people may miss out on the…

The Angry Dying Patient.

PubMed

Houston, Robert E.

1999-02-01

Over 25 years ago, Kubler-Ross identified anger as a predictable part of the dying process. When the dying patient becomes angry in the clinical setting, all types of communication become strained. Physicians can help the angry dying patient through this difficult time by using 10 rules of engagement. When physicians engage and empathize with these patients, they improve the patient's response to pain and they reduce patient suffering. When physicians educate patients on their normal responses to dying and enlist them in the process of family reconciliation, they can impact the end-of-life experience in a positive way.

The Angry Dying Patient

PubMed Central

Houston, Robert E.

1999-01-01

Over 25 years ago, Kubler-Ross identified anger as a predictable part of the dying process. When the dying patient becomes angry in the clinical setting, all types of communication become strained. Physicians can help the angry dying patient through this difficult time by using 10 rules of engagement. When physicians engage and empathize with these patients, they improve the patient's response to pain and they reduce patient suffering. When physicians educate patients on their normal responses to dying and enlist them in the process of family reconciliation, they can impact the end-of-life experience in a positive way. PMID:15014699

77 FR 41331 - Commercial Mobile Alert System

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-13

... Mobile Alert System AGENCY: Federal Communications Commission. ACTION: Final rule; announcement of... with the Commission's Commercial Mobile Alert System (CMS), Second Report and Order (``CMAS Second... Alert System rules contained in the Commission's Second Report and Order, FCC 08- 164, published at 73...

Energy Saving Melting and Revert Reduction Technology (E-SMARRT): Development of Surface Engineered Coating Systems for Aluminum Pressure Die Casting Dies: Towards a 'Smart' Die Coating

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

Dr. John J. Moore; Dr. Jianliang Lin,

2012-07-31

The main objective of this research program was to design and develop an optimal coating system that extends die life by minimizing premature die failure. In high-pressure aluminum die-casting, the die, core pins and inserts must withstand severe processing conditions. Many of the dies and tools in the industry are being coated to improve wear-resistance and decrease down-time for maintenance. However, thermal fatigue in metal itself can still be a major problem, especially since it often leads to catastrophic failure (i.e. die breakage) as opposed to a wear-based failure (parts begin to go out of tolerance). Tooling costs remain themore » largest portion of production costs for many of these parts, so the ability prevent catastrophic failures would be transformative for the manufacturing industry.The technology offers energy savings through reduced energy use in the die casting process from several factors, including increased life of the tools and dies, reuse of the dies and die components, reduction/elimination of lubricants, and reduced machine down time, and reduction of Al solder sticking on the die. The use of the optimized die coating system will also reduce environmental wastes and scrap parts. Current (2012) annual energy saving estimates, based on initial dissemination to the casting industry in 2010 and market penetration of 80% by 2020, is 3.1 trillion BTU's/year. The average annual estimate of CO2 reduction per year through 2020 is 0.63 Million Metric Tons of Carbon Equivalent (MM TCE).« less

Neighbour-die effect on the measurement of wafer-level flip-chip LED dies in production lines

NASA Astrophysics Data System (ADS)

Chen, Tengfei; Wan, Zirui; Li, Bin

2017-11-01

The light from the side surfaces of the test flip-chip light-emitting diode (FCLED) dies is reflected, refracted or absorbed by neighbour dies during the measurement of wafer-level FCLED dies in production lines. A notable measurement deviation is caused by the neighbour-die effect, which is not considered in current industry practice. In this paper, Monte Carlo ray-tracing simulations are used to study the measurement deviations caused by the neighbour-die effect and extension ratios of the film. The simulation results show that the maximal deviation of radiant flux impinging the photodiode can reach 5.5%, if the die is tested without any neighbour dies, or is surrounded by a set of neighbour dies at an extension ratio of 1.1. Moreover, the dependence between the measurement results and neighbour cases for different extension ratios is also investigated. Then, a modified calibration method is proposed and studied. The proposed technique can be used to improve the calibration and measurement accuracy of the test equipment used for measurement of wafer-level FCLED dies in production lines.

77 FR 56552 - Holiday Mobile Shopping Promotion

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-13

... period''). The Promotion is designed to spur mobile purchasing by putting mailers' mobile-optimized... rebate on the pre-discount postage of their qualifying mailings if a portion of their orders is fulfilled... * * * * * 709 Experimental and Temporary Classifications * * * * * [Revise the title of 3.0 as follows:] 3.0...

Mobilization and transport of metal-rich colloidal particles from mine tailings into soil under transient chemical and physical conditions.

PubMed

Lu, Cong; Wu, Yaoguo; Hu, Sihai; Raza, Muhammad Ali; Fu, Yilin

2016-04-01

Exposed mine tailing wastes with considerable heavy metals can release hazardous colloidal particles into soil under transient chemical and physical conditions. Two-layered packed columns with tailings above and soils below were established to investigate mobilization and transport of colloidal particles from metal-rich mine tailings into soil under transient infiltration ionic strength (IS: 100, 20, 2 mM) and flow rate (FR: 20.7, 41, and 62.3 mm h(-1)), with Cu and Pb as representatives of the heavy metals. Results show that the tailing particles within the colloidal size (below 2 μm) were released from the columns. A step-decrease in infiltration IS and FR enhanced, whereas a step-increase in the IS and FR restrained the release of tailing particles from the column. The effects of step-changing FR were unexpected due to the small size of the released tailing particles (220-342 nm, being not sensitive to hydrodynamic shear force), the diffusion-controlled particle release process and the relatively compact pore structure. The tailing particles present in the solution with tested IS were found negatively charged and more stable than soil particles, which provides favorable conditions for tailing particles to be transported over a long distance in the soil. The mobilization and transport of Cu and Pb from the tailings into soil were mediated by the tailing particles. Therefore, the inherent toxic tailing particles could be considerably introduced into soil under certain conditions (IS reduction or FR decrease), which may result in serious environmental pollution.

Extrusion die and method

DOEpatents

Lipp, G. Daniel

1994-04-26

A method and die apparatus for manufacturing a honeycomb body of rhombic cell cross-section by extrusion through an extrusion die of triangular cell discharge slot configuration, the die incorporating feedholes at selected slot intersections only, such that slot segments communicating directly with the feedholes discharge web material and slot segments not so connected do not discharge web material, whereby a rhombic cell cross-section in the extruded body is provided.

Psychotherapy with Older Dying Persons.

ERIC Educational Resources Information Center

Dye, Carol J.

Psychotherapy with older dying patients can lead to problems of countertransference for the clinician. Working with dying patients requires flexibility to adapt basic therapeutics to the institutional setting. Goals of psychotherapy must be reconceptualized for dying clients. The problems of countertransference arise because clinicians themselves…

Pultrusion Die Assembly

NASA Technical Reports Server (NTRS)

Wilson, Maywood L. (Inventor); Johnson, Gary S. (Inventor); Frye, Mark W. (Inventor); Stanfield, Clarence E. (Inventor)

1988-01-01

This invention relates generally to pultrusion die assemblies, and more particularly, to a pultrusion die assembly which incorporates a plurality of functions in order to produce a continuous, thin composite fiber reinforced thermoplastic material. The invention is useful for making high performance thermoplastic composite materials in sheets which can be coiled on a spool and stored for further processing.

75 FR 11914 - Chrysler, LLC, Mount Elliott Tool and Die, Including On-Site Leased Workers From Modern...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-12

... Elliott Tool and Die, Including On-Site Leased Workers From Modern Professional Services, TAC Automotive... on-site leased workers from Modern Professional Services, TAC Automotive, Syncreon, CSC, and Resource... subject firm. The workers are engaged in the production of automotive dies and tooling. New information...

78 FR 54968 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-09

...--COMPETITION REQUIREMENTS 0 3. Revise the section heading of 203.302-3 to read as follows: 206.302-3 Industrial mobilization, engineering, developmental, or research capability, or expert services. [FR Doc. 2013-21835 Filed...

Retrospektive Analyse von Zufallsbefunden, die bei Patienten mit kutanem malignen Malignom durch (18) F-Fluordeoxyglucose-PET/CT erhoben wurden.

PubMed

Conrad, Franziska; Winkens, Thomas; Kaatz, Martin; Goetze, Steven; Freesmeyer, Martin

2016-08-01

Bei der (18) F-Fluordeoxyglucose-Positronenemissionstomographie/Computertomographie (FDG-PET/CT) ergeben sich häufig Zufallsbefunde. In der vorliegenden Studie konzentrierten wir uns auf mittels FDG-PET/CT erhaltene Zufallsbefunde bei Patienten mit kutanem Melanom und überprüften deren Relevanz hinsichtlich weiterer diagnostischer Maßnahmen und Interventionen. Die Krankenakten von 181 konsekutiven Melanom-Patienten wurden retrospektiv ausgewertet, um das Management von Zufallsbefunden zu dokumentieren. Der Schwerpunkt lag dabei auf den histologischen Befunden. Bei 33 von 181 (18 %) Patienten lagen 39 relevante Zufallsbefunde vor, und zwar im Kolorektalbereich (n = 15 Patienten), in der Schilddrüse (n = 8), der Prostata (n = 2), dem Bewegungsapparat (n = 2), in Lymphknoten (n = 2), der Parotis (n = 1), den Mandeln (n = 1), den Nieren (n = 1) und der Gallenblase (n = 1). Bei 25 Patienten schlossen sich weitere diagnostische Verfahren an, wobei in 21 Fällen ein klinisches Korrelat nachgewiesen wurde. Bei 16 von 21 Patienten ergab sich eine Neoplasie, darunter fünf maligne Läsionen (vier Kolonkarzinome und ein Prostatakarzinom). Die Malignome wurden frühzeitig diagnostiziert und in der Mehrzahl der Fälle erfolgreich entfernt. Der Einsatz der FDG-PET/CT als Routine-Diagnostik wird in den Leitlinien empfohlen und ist indiziert bei malignem Melanom ab Stadium IIC. In dieser Studie wurden auf effektive Weise ansonsten nicht erkannte Krebserkrankungen, insbesondere Kolonkarzinome, detektiert. In den meisten Fällen war eine frühe Intervention möglich. Zufallsbefunde durch FDG-PET/CT sollten, unter Berücksichtigung des Zustands und der Wünsche des Patienten, mit den geeigneten diagnostischen Maßnahmen abgeklärt werden. © 2016 Deutsche Dermatologische Gesellschaft (DDG). Published by John Wiley & Sons Ltd.

Medizintechnik in der Tumororthopädie

NASA Astrophysics Data System (ADS)

Burgkart, Rainer; Gollwitzer, Hans; Holzapfel, Boris; Rudert, Maximilian; Rechl, Hans; Gradinger, Reiner

Die Behandlung der Knochentumoren unterlag in den letzten 20 Jahren einem raschen und stetigen Wandel, was zum einen auf die verbesserten Therapieerfolge durch den Einsatz von neoadjuvanten Therapieformen zurückzuführen ist, und andererseits von medizintechnischen Entwicklungen bezüglich moderner Schnittbilddiagnostik, neuer 3D Operationsplanungsverfahren wie das Rapid Prototyping und adaptiv modularer Tumorendoprothesensystemen u. a. begleitet wurde. Gerade die technischen Entwicklungen haben dazu geführt, daß im Bereich der Extremitäten und der Wirbelsäule radikalere Eingriffe durchgeführt werden können, was die lokale Tumorkontrolle wesentlich verbessert hat. In zunehmenden Maße werden deshalb nicht nur Kurzzeiterfolge sondern auch mittel- und langfristige Fortschritte bei der Behandlung der malignen Knochentumoren einschließlich der Metastasenbehandlung erreicht. Grundlage der Therapie ist dabei immer primär die Sicherung der Diagnose mittels Biopsie und die bildgebende sowie histologische Stadieneinteilung des malignen Tumors. Nach der Tumorresektion kann die Rekonstruktion biologisch oder mit Endoprothesensystemen erfolgen. Gerade die weiterentwickelten modularen Systeme führen zu guten funktionellen Ergebnissen mit langen Standzeiten und einer reduzierten Komplikationsrate. Individuell angefertigte Implantate sind vor allem im Bereich der Rekonstruktion komplexer Beckentumoren von großer klinischer Bedeutung.

75 FR 11937 - J.I.T. Tool and Die, Inc., Brockport, PA; Notice of Termination of Investigation

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-12

... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-73,086] J.I.T. Tool and Die, Inc., Brockport, PA; Notice of Termination of Investigation Pursuant to Section 223 of the Trade Act of 1974, as... official on behalf of workers of J.I.T. Tool and Die, Inc., Brockport, Pennsylvania. The petitioner has...

Vacuum die attach for integrated circuits

DOEpatents

Schmitt, Edward H.; Tuckerman, David B.

1991-01-01

A thin film eutectic bond for attaching an integrated circuit die to a circuit substrate is formed by coating at least one bonding surface on the die and substrate with an alloying metal, assembling the die and substrate under compression loading, and heating the assembly to an alloying temperature in a vacuum. A very thin bond, 10 microns or less, which is substantially void free, is produced. These bonds have high reliability, good heat and electrical conduction, and high temperature tolerance. The bonds are formed in a vacuum chamber, using a positioning and loading fixture to compression load the die, and an IR lamp or other heat source. For bonding a silicon die to a silicon substrate, a gold silicon alloy bond is used. Multiple dies can be bonded simultaneously. No scrubbing is required.

Analysis of carbon functional groups in mobile humic acid and recalcitrant calcium humate extracted from eight US soils

USDA-ARS?s Scientific Manuscript database

Solid state 13C nuclear magnetic resonance (NMR) spectroscopy is a common tool to study the structure of soil humic fractions; however, knowledge regarding carbon structural relationships in humic fractions is limited. In this study, mobile humic acid (MHA) and recalcitrant calcium humate (CaHA) fr...

[Dying and death in societal transformation].

PubMed

Heller, Andreas; Wegleitner, Klaus

2017-01-01

Dying and death in modern societies are subject to profound social, professional and cultural-religious changes. Secularization and a stronger differentiation of societies have led to a change in the way humans handle the dying process. Normatively ritualized collective behaviour has been replaced by an individual, subjectivized approach. In late modern societies there are many different views of what "successful" or "good" dying means.In the article this change is described by the following seven theses: 1. We live longer and we die longer. 2. We no longer die suddenly and unexpectedly but slowly and foreseeably. 3. Even though our biological life on earth has become longer, our life has been shortened by the loss of eternity. 4. We no longer die on the stage of ritualized relationships with our family and neighbours but behind the curtains of organizations. 5. We live and die in a society of organizations and have to get organized for the final phase of our life. 6. Living and dying are no large, state-owned enterprises but small, private enterprises. 7. The hospice movement as well as palliative medicine have created public awareness, made dying a matter of discussion and offered a new set of options.In late modernism end-of-life care requires new approaches based on individual and shared responsibility as well as cooperation between professional institutions and community-based voluntary care.A change towards community care is visible. Thus "dying" is a topic in the discussion about the future of public health and societal solidarity.

Apparatus for restraining and transporting dies

DOEpatents

Allison, James W.; LaBarre, Timothy L.

1994-01-01

Apparatus for restraining and transporting dies in punch press operations is provided. A floatation platen for supporting a die on the platen's upper surface has a plurality of recessed gas exhaust ports on the platen's lower surface. A source of pressurized gas delivers gas to a platen manifold, for delivery to orifices located in the gas exhaust ports. The flow of gas is controlled by a first valve adjacent the gas source and a second valve adjacent the manifold, with the second valve being used to control the gas flow during movement of the die. In this fashion, a die may be moved on a cushion of air from one workstation to a selected second workstation. A moveable hydraulically operated restraining fixture is also provided, for clamping the die in position during the compacting phase, and for releasing the die after completion of the compacting phase by releasing the hydraulic pressure on the restraining fixture. When pressure in the hydraulic cylinders on the restraining fixture is reversed, the restraining fixture will retract so that there is no contact between the die and the restraining fixture, thereby allowing the die to be removed from a first workstation and moved to a second selected workstation.

78 FR 16806 - The Commercial Mobile Alert System

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-19

... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 10 [PS Docket No. 07-287; DA 13-280] The Commercial Mobile Alert System AGENCY: Federal Communications Commission. ACTION: Final rule. SUMMARY: In this document, the Commission amends its rules to change the name of the Commercial Mobile Alert System (CMAS...

Vacuum die attach for integrated circuits

DOEpatents

Schmitt, E.H.; Tuckerman, D.B.

1991-09-10

A thin film eutectic bond for attaching an integrated circuit die to a circuit substrate is formed by coating at least one bonding surface on the die and substrate with an alloying metal, assembling the die and substrate under compression loading, and heating the assembly to an alloying temperature in a vacuum. A very thin bond, 10 microns or less, which is substantially void free, is produced. These bonds have high reliability, good heat and electrical conduction, and high temperature tolerance. The bonds are formed in a vacuum chamber, using a positioning and loading fixture to compression load the die, and an IR lamp or other heat source. For bonding a silicon die to a silicon substrate, a gold silicon alloy bond is used. Multiple dies can be bonded simultaneously. No scrubbing is required. 1 figure.

77 FR 64411 - Safety Zone; Cooper T. Smith Fireworks Event; Mobile River; Mobile, AL

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-22

... 1625-AA00 Safety Zone; Cooper T. Smith Fireworks Event; Mobile River; Mobile, AL AGENCY: Coast Guard.... Smith Fireworks Event. Entry into, transiting or anchoring in this zone is prohibited to all vessels... safety hazards associated with a fireworks display. B. Basis and Purpose Cooper T. Smith Corp. has hired...

Contoured Orifice for Silicon-Ribbon Die

NASA Technical Reports Server (NTRS)

Mackintosh, B. H.

1985-01-01

Die configuration encourages purity and stable growth. Contour of die orifice changes near ribbon edges. As result, silicon ribbon has nearly constant width and little carbon contamination. Die part of furnace being developed to produce high-quality, low-cost material for solar cells.

An energy efficient multiple mobile sinks based routing algorithm for wireless sensor networks

NASA Astrophysics Data System (ADS)

Zhong, Peijun; Ruan, Feng

2018-03-01

With the fast development of wireless sensor networks (WSNs), more and more energy efficient routing algorithms have been proposed. However, one of the research challenges is how to alleviate the hot spot problem since nodes close to static sink (or base station) tend to die earlier than other sensors. The introduction of mobile sink node can effectively alleviate this problem since sink node can move along certain trajectories, causing hot spot nodes more evenly distributed. In this paper, we mainly study the energy efficient routing method with multiple mobile sinks support. We divide the whole network into several clusters and study the influence of mobile sink number on network lifetime. Simulation results show that the best network performance appears when mobile sink number is about 3 under our simulation environment.

CAE Based Die Face Engineering Development to Contribute to the Revitalization of the Tool & Die Industry

NASA Astrophysics Data System (ADS)

Tang, Arthur; Lee, Wing C.; St. Pierre, Shawn; He, Jeanne; Liu, Kesu; Chen, Chin C.

2005-08-01

Over the past two decades, the Computer Aided Engineering (CAE) tools have emerged as one of the most important engineering tools in various industries, due to its flexibility and accuracy in prediction. Nowadays, CAE tools are widely used in the sheet metal forming industry to predict the forming feasibility of a wide variety of complex components, ranging from aerospace and automotive components to household products. As the demand of CAE based formability accelerates, the need for a robust and streamlined die face engineering tool becomes more crucial, especially in the early stage when the tooling layout is not available, but a product design decision must be made. Ability to generate blank, binder and addendum surfaces with an appropriate layout of Drawbead, Punch Opening Line, Trim Line are the primary features and functions of a CAE based die face engineering tool. Once the die face layout is ready, a formability study should be followed to verify the die face layout is adequate to produce a formable part. If successful, the established die face surface should be exported back to the CAD/CAM environment to speed up the tooling and manufacturing design process with confidence that this particular part is formable with this given die face. With a CAE tool as described above, the tool & die industry will be greatly impacted as the processes will enable the bypass of hardware try-out and shorten the overall vehicle production timing. The trend has shown that OEMs and first tiers will source to low cost producers in the world which will have a negative impact to the traditional tool & die makers in the developed countries. CAE based tool as described should be adopted, along with many other solutions, in order to maintain efficiency of producing high quality product and meeting time-to-market requirements. This paper will describe how a CAE based die face engineering (DFE) tool could be further developed to enable the traditional tool & die makers to meet the

Navigating "Assisted Dying".

PubMed

Schipper, Harvey

2016-02-01

Carter is a bellwether decision, an adjudication on a narrow point of law whose implications are vast across society, and whose impact may not be realized for years. Coupled with Quebec's Act Respecting End-of-life Care it has sharply changed the legal landscape with respect to actively ending a person's life. "Medically assisted dying" will be permitted under circumstances, and through processes, which have yet to be operationally defined. This decision carries with it moral assumptions, which mean that it will be difficult to reach a unifying consensus. For some, the decision and Act reflect a modern acknowledgement of individual autonomy. For others, allowing such acts is morally unspeakable. Having opened the Pandora's Box, the question becomes one of navigating a tolerable societal path. I believe it is possible to achieve a workable solution based on the core principle that "medically assisted dying" should be a very rarely employed last option, subject to transparent ongoing review, specifically as to why it was deemed necessary. My analysis is based on 1. The societal conditions in which have fostered demand for "assisted dying", 2. Actions in other jurisdictions, 3. Carter and Quebec Bill 52, 4. Political considerations, 5. Current medical practice. Leading to a series of recommendations regarding. 1. Legislation and regulation, 2. The role of professional regulatory agencies, 3. Medical professions education and practice, 4. Public education, 5. Health care delivery and palliative care. Given the burden of public opinion, and the legal steps already taken, a process for assisted-dying is required. However, those legal and regulatory steps should only be considered a necessary and defensive first step in a two stage process. The larger goal, the second step, is to drive the improvement of care, and thus minimize assisted-dying.

L-connect routing of die surface pads to the die edge for stacking in a 3D array

DOEpatents

Petersen, Robert W.

2000-01-01

Integrated circuit chips and method of routing the interface pads from the face of the chip or die to one or more sidewall surfaces of the die. The interconnection is routed from the face of the die to one or more edges of the die, then routed over the edge of the die and onto the side surface. A new pad is then formed on the sidewall surface, which allows multiple die or chips to be stacked in a three-dimensional array, while enabling follow-on signal routing from the sidewall pads. The routing of the interconnects and formation of the sidewall pads can be carried out in an L-connect or L-shaped routing configuration, using a metalization process such as laser pantography.

Returning home to die or leaving home to seek health care? Location of death of urban and rural residents in Burkina Faso and Senegal

PubMed Central

Lankoandé, Bruno; Duthé, Géraldine; Soura, Abdramane; Pison, Gilles

2018-01-01

ABSTRACT Background: In sub-Saharan Africa, the literature on end of life is limited and focuses on place of death as an indicator of access and utilization of health-care resources. Little is known about population mobility at the end of life. Objective: To document the magnitude, motivations and associated factors of short-term mobility before death among adults over 15 years of age in Burkina Faso and Senegal. Methods: The study was based on deaths of adult residents reported in three Health and Demographic Surveillance System (HDSS) sites in urban (Ouagadougou) and semi-rural areas (Kaya) of Burkina Faso, and rural areas of Senegal (Mlomp). After excluding deaths from external causes, the analysis covered, respectively, 536 and 695 deaths recorded during the period 2012–2015 in Ouagadougou and Kaya. The period was extended to 2000–2015 in Mlomp, with a sample of 708 deaths. Binary logistic regressions were used to examine the effects of socio-demographic characteristics on place of death (health facility or not) and location of death (within or outside the HDSS). Results: In Mlomp, Kaya and Ouagadougou, respectively 20.6%, 5.3% and 5.9% of adults died outside the HDSS site. In Mlomp and Kaya, these deaths were more likely to occur in a health facility than deaths that occurred within the site. The reverse situation was found in Ouagadougou. Age is the strongest determinant of mobility before death in Mlomp and Kaya. In Mlomp, young adults (15–39) were 10 times more likely to die outside the site than adults in the 60–79 age group. In Ouagadougou, non-natives were three times more likely to die outside the city than natives. Conclusions: At the end of life, some rural residents move to urban areas for medical treatment while some urban dwellers return to their village for supportive care. These movements of dying individuals may affect the estimation of urban/rural mortality differentials. PMID:29869949

Extrusion die and method

DOEpatents

Lipp, G. Daniel

1994-05-03

A method and die apparatus for manufacturing a honeycomb body of triangular cell cross-section and high cell density, the die having a combination of (i) feedholes feeding slot intersections and (ii) feedholes feeding slot segments not supplied from slot intersections, whereby a reduction in feedhole count is achieved while still retaining good extrusion efficiency and extrudate uniformity.

Differentiating suicide decedents who died using firearms from those who died using other methods.

PubMed

Anestis, Michael D; Khazem, Lauren R; Anestis, Joye C

2017-06-01

Studies have documented a link between gun ownership and suicide, but little is known about characteristics of those most likely to use a gun in a suicide attempt rather than alternative methods. We examined which factors differentiate suicide decedents who died using a gun from those who died by other methods. We further examined whether such findings are consistent within the subcomponent of our larger sample comprised entirely of gun owning suicide decedents. Data reflect 267 suicide decedents, with data provided by individuals who identified as having lost someone to suicide (loss survivors). Within the full sample, a higher proportion of gun-owning and male suicide decedents died by firearm. Further, individuals who had previously discussed suicide or engaged in one or more non-lethal suicide attempts were less likely to die by suicide using a gun. Within the subsample of gun owning suicide decedents, a greater proportion of decedents who stored guns at home and in unsecure locations died from self-inflected gunshot wounds. These findings add clarity to the relationship between firearm ownership and death by suicide at the individual level. Furthermore, these findings are consistent with the notion that means safety implementation may represent a vital suicide prevention tool. Copyright © 2017. Published by Elsevier B.V.

Energy Consumption of Die Casting Operations

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

Jerald Brevick; clark Mount-Campbell; Carroll Mobley

2004-03-15

Molten metal processing is inherently energy intensive and roughly 25% of the cost of die-cast products can be traced to some form of energy consumption [1]. The obvious major energy requirements are for melting and holding molten alloy in preparation for casting. The proper selection and maintenance of melting and holding equipment are clearly important factors in minimizing energy consumption in die-casting operations [2]. In addition to energy consumption, furnace selection also influences metal loss due to oxidation, metal quality, and maintenance requirements. Other important factors influencing energy consumption in a die-casting facility include geographic location, alloy(s) cast, starting formmore » of alloy (solid or liquid), overall process flow, casting yield, scrap rate, cycle times, number of shifts per day, days of operation per month, type and size of die-casting form of alloy (solid or liquid), overall process flow, casting yield, scrap rate, cycle times, number of shifts per day, days of operation per month, type and size of die-casting machine, related equipment (robots, trim presses), and downstream processing (machining, plating, assembly, etc.). Each of these factors also may influence the casting quality and productivity of a die-casting enterprise. In a die-casting enterprise, decisions regarding these issues are made frequently and are based on a large number of factors. Therefore, it is not surprising that energy consumption can vary significantly from one die-casting enterprise to the next, and within a single enterprise as function of time.« less

Declarations on euthanasia and assisted dying.

PubMed

Inbadas, Hamilton; Zaman, Shahaduz; Whitelaw, Sandy; Clark, David

2017-10-01

Declarations on end-of-life issues are advocacy interventions that seek to influence policy, raise awareness and call others to action. Despite increasing prominence, they have attracted little attention from researchers. This study tracks the emergence, content, and purpose of declarations concerned with assisted dying and euthanasia, in the global context. The authors identified 62 assisted dying/euthanasia declarations covering 1974-2016 and analyzed them for originating organization, geographic scope, format, and stated viewpoint on assisted dying/euthanasia. The declarations emerged from diverse organizational settings and became more frequent over time. Most opposed assisted dying/euthanasia.

Declarations on euthanasia and assisted dying

PubMed Central

Inbadas, Hamilton; Zaman, Shahaduz; Whitelaw, Sandy; Clark, David

2017-01-01

ABSTRACT Declarations on end-of-life issues are advocacy interventions that seek to influence policy, raise awareness and call others to action. Despite increasing prominence, they have attracted little attention from researchers. This study tracks the emergence, content, and purpose of declarations concerned with assisted dying and euthanasia, in the global context. The authors identified 62 assisted dying/euthanasia declarations covering 1974–2016 and analyzed them for originating organization, geographic scope, format, and stated viewpoint on assisted dying/euthanasia. The declarations emerged from diverse organizational settings and became more frequent over time. Most opposed assisted dying/euthanasia. PMID:28398131

Recognizing dying in terminal illness.

PubMed

Taylor, Paul M; Johnson, Miriam

2011-08-01

Recognizing dying in terminally ill patients is a complex clinical skill. This article outlines the approach to the decision, common difficulties encountered in patients with both malignant and non-malignant disease, and a simple approach to considering the question 'Is this patient dying?'

Die singulation method and package formed thereby

DOEpatents

Anderson, Robert C [Tucson, AZ; Shul, Randy J [Albuquerque, NM; Clews, Peggy J [Tijeras, NM; Baker, Michael S [Albuquerque, NM; De Boer, Maarten P [Albuquerque, NM

2012-08-07

A method is disclosed for singulating die from a substrate having a sacrificial layer and one or more device layers, with a retainer being formed in the device layer(s) and anchored to the substrate. Deep Reactive Ion Etching (DRIE) etching of a trench through the substrate from the bottom side defines a shape for each die. A handle wafer is then attached to the bottom side of the substrate, and the sacrificial layer is etched to singulate the die and to form a frame from the retainer and the substrate. The frame and handle wafer, which retain the singulated die in place, can be attached together with a clamp or a clip and to form a package for the singulated die. One or more stops can be formed from the device layer(s) to limit a sliding motion of the singulated die.

77 FR 23119 - Annual Marine Events in the Eighth Coast Guard District, Dauphin Island Race; Mobile Bay; Mobile, AL

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-18

... Marine Events in the Eighth Coast Guard District, Dauphin Island Race; Mobile Bay; Mobile, AL AGENCY... Special Local Regulations for the Dauphin Island Race in the Mobile Bay, Mobile, AL from 9 a.m. until 5 p..., including all crews, vessels, and persons on navigable waters during the Dauphin Island Race. During the...

Dying: A universal human experience?

PubMed

Bregman, L

1989-03-01

This paper explores the question, "Is there a universal psychological experience suffered by all dying persons?" a question to which the popular theory of Kübler-Ross presupposes an affirmative answer. Our answer takes three steps: first, a comparison between the Kübler-Ross model of dying and that of the late medievalBook of the Craft of Dying centered upon the five Kübler-Ross "stages"; second, a philosophical critique of the terms of this comparison; and third, a revised look at the alleged similarities between the two models, providing a deeper look at the moral and spiritual assumptions behind each.

["Good dying"--definition and current state of research].

PubMed

Hutter, Nico; Stößel, Ulrich; Meffert, Cornelia; Körner, Mirjam; Bozzaro, Claudia; Becker, Gerhild; Baumeister, Harald

2015-08-01

The advances of modern medicine did not only result in prolongation of life expectancy, but also led to a shift from dying at home to dying in public institutions. In western countries most people die at advanced age in medical facilities. Hence, the question regarding the conditions, which should be provided by society and especially medicine, to allow terminally ill people to experience "good dying" is substantial. For this purpose, an examination of patients', family members' and health care providers' understanding of the term " good dying" is required. The present paper aims at shedding light on the term "good dying" and to summarize the current state of research. Therefore, the attributes of "good dying" will be described from the perspectives of patients, family members and health care providers, which are discussed and examined in current medical-sociological research. These attributes can be illustrated on three dimensions: Quality of life at the end of life (e. g. pain relief, mental well-being), quality of dying (e. g. avoiding prolonged dying, autonomy, presence of relatives) and quality of health care at the end of life (e. g. patient-oriented health care, positive communication between health care providers and patients, availability of guidelines). Although the attributes of "good dying" are described in detail in the existing literature, further studies have to clarify the relevance and impact of these attributes as predictors of "good dying". © Georg Thieme Verlag KG Stuttgart · New York.

Bereits nach Ablauf der Halbwertszeit droht der vollständige Zerfall Die britische Atomic Scientists’ Association, die Ideologie der „objektiven” Wissenschaft und die H-Bombe

NASA Astrophysics Data System (ADS)

Laucht, Christoph

Präsident Harry Trumans Verlautbarung vom 31.1.1950, seine Regierung wolle die Entwicklung der Wasserstoffbombe vorantreiben, fand große Beachtung in den britischen Medien. Die illustrierte Zeitschrift Picture Post widmete der HBombe einen Artikel, der unter anderem kurze Stellungnahmen der britischen Atomwissenschaftler Eric Burhop, Kathleen Lonsdale, Harrie Massey, Rudolf Peierls und Maurice Pryce enthielt, die alle Mitglieder der Atomic Scientists' Association (ASA) waren.

Epidemiologie, Prävention und Früherkennung des Zervixkarzinoms

PubMed Central

Wentzensen, Nicolas

2016-01-01

Zusammenfassung Hintergrund Persistierende Infektionen mit humanen Papillomviren sind die notwendige Ursache des Zervixkarzinoms. Die Entwicklung von HPV-basierten Präventionsverfahren, der HPV Impfung und der HPV-Testung, führt derzeit zu umfangreichen Veränderungen von Zervixkarzinom-Vorsorgeprogrammen. Eine Dekade nach Einführung der HPV-Imfpung in vielen Ländern werden bereits Reduktionen von HPV-Infektionen und Krebsvorstufen in jungen Frauen beobachtet. Der Fokus liegt jetzt auf der Integration von neuen Testverfahren im Screening von Populationen mit zunehmenden Impfraten. Ergebnisse und Schlussfolgerung Ein erfolgreiches Zervixkarzinom-Vorsorgeprogramm besteht aus verschiedenen Komponenten, vom primären Screening über die Triage zur Kolposkopie mit Biopsie, um Frauen mit Kresbvorstufen zu identifizieren, die eine therapeutische Intervention benötigen. Im primären Screening wird eine kleine Gruppe von Frauen mit erhöhtem Risiko für eine Krebsvorstufe identifiziert, während die grosse Mehrheit kein erhöhtes Risiko hat. Je nach primärem Testverfahren werden in screen-positiven Frauen zusätzliche Triage-Tests durchgeführt, um zu entscheiden, wer zur Kolposkopie überwiesen werden sollte. Derzeit gibt es drei verschiedene Ansätze für das primäre Zervixkarzinomscreening: Die Zervix-Zytologie, die HPV-Testung, und die HPV-Zytologie Ko-Testung. Zahlreiche Triage-Tests für HPV-positive Frauen werden derzeit untersucht, darunter sind die Zytologie, HPV-Genotypisierung, p16/Ki-67 Zytologie, und diverse Methylierungstests. Die steigende Anzahl an Optionen für die Früherkennung des Zervixkarzinoms stellt eine Herausforderung für klinische Leitlinien dar. Die zunehmende Komplexität von Vorsorgeprogrammen kann zur Verunsicherung von Ärzten und von am Screening teilnehmenden Frauen führen. Die Präzisions-Prävention des Zervixkarzinoms ist eine neuer Ansatz, der umfangreiche Risikodaten basierend auf der individuellen Vorgeschichte und von

Die Deformation Measurement System during Sheet Metal Forming

NASA Astrophysics Data System (ADS)

Funada, J.; Takahashi, S.; Fukiharu, H.

2011-08-01

In order to reduce affection to the earth environment, it is necessary to lighten the vehicles. For this purpose, high tensile steels are applied. Because of high strength, high forming force is required for producing automotive sheet metal parts. In this situation, since the dies are elastic, they are deformed during forming parts. For reducing die developing period, sheet metal forming simulation is widely applied. In the numerical simulation, rigid dies are usually used for shortening computing time. It means that the forming conditions in the actual forming and the simulation are different. It will make large errors in the results between actual forming and simulation. It can be said that if contact pressure between dies and a sheet metal in the simulation can be reproduced in the actual forming, the differences of forming results between them can also been reduced. The basic idea is to estimate die shape which can produce the same distribution as computed from simulation with rigid dies. In this study, die deformation analyses with Finite Element Method as basic technologies are evaluated. For example, simple shape and actual dies elastic contact problems were investigated. The contact width between simple shape dies was investigated. The computed solutions were in good agreement with experimental results. The one case of the actual dies in two cases was also investigated. Bending force was applied to the blank holder with a mechanical press machine. The methodology shown with applying inductive displacement sensor for measuring die deformation during applying force was also proposed.

Einführung in die Technische Chemie

NASA Astrophysics Data System (ADS)

Behr, Arno; Agar, David W.; Jörissen, Jakob

Die "Technische Chemie" ist ein Lehrfach an Universitäten und Hochschulen. Nach dem die Studierenden der Chemie in den ersten Semestern ihres Studiums ausrei chen de theoretische Kenntnisse in Allgemeiner, Anorganischer, Organischer und Physikalischer Chemie erlangt haben, soll die Technische Chemie einen Blick auf die praktische Anwendung dieser Naturwissenschaft in unserer Wirtschaft lenken. Es gibt keine "biologische Industrie", "physikalische Industrie" oder "mathematische Industrie", wohl aber seit über 150 Jahren eine "chemische Industrie", die in dieser lan gen Zeit zahlreiche chemische Prozesse entwickelt und dazu vielfältige Methoden erarbeitet hat. Das Lehrfach Technische Chemie gibt einen Überblick über diese Pro zesse und Methoden und erleichtert dadurch den Schritt von der Universität zur be ruflichen Praxis.

77 FR 26583 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Petroleum...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-04

... are: ExxonMobil Research and Engineering Company, Fairfax, VA; BP Products North America Inc... of Civil Enforcement, Antitrust Division. [FR Doc. 2012-10803 Filed 5-3-12; 8:45 am] BILLING CODE P ...

75 FR 16461 - Meeting of the Mobile Sources Technical Review Subcommittee

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-01

... ENVIRONMENTAL PROTECTION AGENCY Meeting of the Mobile Sources Technical Review Subcommittee AGENCY... Committee Act, Public Law 92- 463, notice is hereby given that the Mobile Sources Technical Review... site: http://www.epa.gov/air/caaac/mobile_sources.html . MSTRS listserver subscribers will receive...

76 FR 19095 - Meeting of the Mobile Sources Technical Review Subcommittee

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-06

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9290-8] Meeting of the Mobile Sources Technical Review... Federal Advisory Committee Act, Public Law 92- 463, notice is hereby given that the Mobile Sources... Subcommittee's Web site: http://www.epa.gov/air/caaac/mobile_sources.html . MSTRS listserver subscribers will...

75 FR 52737 - Meeting of the Mobile Sources Technical Review Subcommittee

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-27

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9193-9] Meeting of the Mobile Sources Technical Review... Federal Advisory Committee Act, Public Law 92- 463, notice is hereby given that the Mobile Sources... the Subcommittee's Web Site: http://www.epa.gov/air/caaac/mobile_sources.html . MSTRS listserver...

76 FR 58275 - Meeting of the Mobile Sources Technical Review Subcommittee

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-20

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9466-9] Meeting of the Mobile Sources Technical Review... Federal Advisory Committee Act, Public Law 92- 463, notice is hereby given that the Mobile Sources... the Subcommittee's Web site: http://www.epa.gov/air/caaac/mobile_sources.html . MSTRS listserver...

25 CFR 301.4 - Application of dies.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 2 2010-04-01 2010-04-01 false Application of dies. 301.4 Section 301.4 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR NAVAJO, PUEBLO, AND HOPI SILVER AND TURQUOISE PRODUCTS; STANDARDS § 301.4 Application of dies. Dies are to be applied to the object with the aid of...

Nursing students' experiences caring for dying patients.

PubMed

Beck, C T

1997-11-01

Since the 1960s nurse educators have been searching for the most effective approach to prepare nursing students for care of the dying. Studies investigating the effectiveness of death education programs for nursing students have reported inconsistent findings. A phenomenological study was conducted to explore the meaning of 26 undergraduate nursing students' experiences in caring for dying patients. The nursing students' written descriptions of their experiences were analyzed using Colaizzi's (1978) phenomenological method. Six themes emerged from this analysis. While caring for dying patients, nursing students experienced a gamut of emotions such as fear, sadness, frustration, and anxiety. Contemplation of the patient's life and death occurred as the students cared for their patients. In addition to providing physical, emotional, and spiritual support for dying patients, an integral part of nursing students' care involved supporting the patients' families. Helplessness was experienced by the students regarding their role as patient advocates. While caring for dying patients, nursing students' learning fluorished. Educational strategies for preparing nursing students to care for the dying are addressed based on the findings of this qualitative study.

Numerical simulation and experiment on multilayer stagger-split die.

PubMed

Liu, Zhiwei; Li, Mingzhe; Han, Qigang; Yang, Yunfei; Wang, Bolong; Sui, Zhou

2013-05-01

A novel ultra-high pressure device, multilayer stagger-split die, has been constructed based on the principle of "dividing dies before cracking." Multilayer stagger-split die includes an encircling ring and multilayer assemblages, and the mating surfaces of the multilayer assemblages are mutually staggered between adjacent layers. In this paper, we investigated the stressing features of this structure through finite element techniques, and the results were compared with those of the belt type die and single split die. The contrast experiments were also carried out to test the bearing pressure performance of multilayer stagger-split die. It is concluded that the stress distributions are reasonable and the materials are utilized effectively for multilayer stagger-split die. And experiments indicate that the multilayer stagger-split die can bear the greatest pressure.

Euthanasia, assisted dying and the right to die in Ghana: a socio-legal analysis.

PubMed

Owusu-Dapaa, Ernest

2013-12-01

There is unanimity among states to protect the continuation of life of the individual as a safeguard against their collective extinction. The right to life is accordingly guaranteed but its antithesis, the right to die is the subject of an unending debate. The controversy over the right to die is deepened by rapid advances in medicine, creating the capability for prolongation of life beyond the span which one's natural strength can endure. Ghana's supreme law explicitly guarantees the right to life but remains ambiguous on right to die, particularly euthanasia and assisted dying. Thus, some of the other rights, such as the right to dignity and not to be tortured, can creatively be exploited to justify some instances of euthanasia. Ghana's criminal code largely proscribes euthanasia. Notwithstanding, proscription of euthanasia and assisted dying by the law, in Ghana's empirical work undertaken in some of the communities in Ghana, suggests that euthanasia is quietly practisedin health facilities and private homes, especially in the rural areas. Contrary to the popular reasons assigned in the literature of the Western world, with respect to the practice or quest for legalization of euthanasia as being a necessity for providing relief from pain or hopeless quality of life, empirical data from social and anthropological studies conducted in Ghana reveal that poverty is the motivation for informal euthanasia practice in Ghana rather than genuine desire on part of patients to die or their relatives to see to their accelerated death. Apart from poverty, traditional cultural values of African societies consider non-natural death as a taboo and ignominy to the victim and his family. Thus, any move by the government to legalize euthanasia will need to be informed by widely held consultations and a possible referendum; otherwise the law may be just a mere transplant of Western models of legislation on euthanasia without reflecting the ethos of the African people.

Mobile phone use and the risk for malignant brain tumors: a case-control study on deceased cases and controls.

PubMed

Hardell, Lennart; Carlberg, Michael; Hansson Mild, Kjell

2010-08-01

We investigated the use of mobile or cordless phones and the risk for malignant brain tumors in a group of deceased cases. Most previous studies have either left out deceased cases of brain tumors or matched them to living controls and therefore a study matching deceased cases to deceased controls is warranted. Recall error is one issue since it has been claimed that increased risks reported in some studies could be due to cases blaming mobile phones as a cause of the disease. This should be of less importance for deceased cases and if cancer controls are used. In this study brain tumor cases aged 20-80 years diagnosed during 1997-2003 that had died before inclusion in our previous studies on the same topic were included. Two control groups were used: one with controls that had died from another type of cancer than brain tumor and one with controls that had died from other diseases. Exposure was assessed by a questionnaire sent to the next-of-kin for both cases and controls. Replies were obtained for 346 (75%) cases, 343 (74%) cancer controls and 276 (60%) controls with other diseases. Use of mobile phones gave an increased risk, highest in the >10 years' latency group yielding odds ratio (OR) = 2.4, and 95% confidence interval (CI) = 1.4-4.1. The risk increased with cumulative number of lifetime hours for use, and was highest in the >2,000 h group (OR = 3.4, 95% CI = 1.6-7.1). No clear association was found for use of cordless phones, although OR = 1.7, 95% CI = 0.8-3.4 was found in the group with >2,000 h of cumulative use. This investigation confirmed our previous results of an association between mobile phone use and malignant brain tumors. Copyright 2010 S. Karger AG, Basel.

Sheet metal stamping die design for warm forming

DOEpatents

Ghosh, Amit K.

2003-04-22

In metal stamping dies, by taking advantage of improved material flow by selectively warming the die, flat sections of the die can contribute to the flow of material throughout the workpiece. Local surface heating can be accomplished by placing a heating block in the die. Distribution of heating at the flat lower train central regions outside of the bend region allows a softer flow at a lower stress to enable material flow into the thinner, higher strain areas at the bend/s. The heating block is inserted into the die and is powered by a power supply.

Fast lichtschnell durch die Stadt: Visualisierung relativistischer Effekte

NASA Astrophysics Data System (ADS)

Kraus, Ute; Borchers, Marc P.

2005-03-01

Eine Computersimulation ermöglicht es uns, mit annähernd Lichtgeschwindigkeit durch die Tübinger Fußgängerzone zu fahren. Was wir dabei sehen, ist verblüffend: Die Häuser vor uns rücken umso weiter in die Ferne, je mehr wir beschleunigen; gleichzeitig erscheinen die Hauskanten in unserer Nähe immer stärker gekrümmt. Der Grund für diese merkwürdigen Bilder ist die so genannte Aberration: Ein und derselbe Lichtstrahl hat für den fahrenden Beobachter eine andere Richtung als für denjenigen, der am Straßenrand steht. Dieser Effekt ist im Alltag klein. Wenn wir aber in der Simulation fast lichtschnell durch die Tübinger Altstadt rasen, ist er dramatisch groß.

Assisted Dying in Canada.

PubMed

Schuklenk, Udo

This paper makes an affirmative ethical case in favour of the decriminalization of assisted dying in Canada. It then proceeds to defending the affirmative case against various slippery-slope arguments that are typically deployed by opponents of assisted dying. Finally, a recent case of questionable professional conduct by anti-euthanasia campaigners cum academics is flagged as a warning to all of us not to permit the quality of the professional debate to deteriorate unacceptably, despite the personal emotional investments involved on all sides of the debate.

A clinical perspective on dying

PubMed Central

Janes, Robert G.

1972-01-01

There is continuing need for dissemination of already available, clinically useful knowledge concerning the psychological needs of the seriously ill and dying. Against the changing social context of dying, some of our erroneous assumptions about these patients are explored and the genuine fears and personal needs are discussed. The implications of this knowledge for medical education are recognized. PMID:5074753

Effects of individual and group exercise programs on pain, balance, mobility and perceived benefits in rheumatoid arthritis with pain and foot deformities.

PubMed

do Carmo, Carolina Mendes; Almeida da Rocha, Bruna; Tanaka, Clarice

2017-11-01

[Purpose] To verify the effects of individual and group exercise programs on pain, balance, mobility and perceived benefits of rheumatoid arthritis patients (RA) with pain and foot deformities. [Subjects and Methods] Thirty patients with RA pain and foot deformity were allocated into two groups: G1: individual exercise program and G2: group exercise program. The variables analyzed were Numerical Rating Scale (NRS) for pain, Berg Balance Scale (BBS) for balance, Timed Up & Go Test (TUG) and Functional Reach (FR) for mobility, and Foot Health Status Questionnaire (FHSQ-Br) for perceived benefits. Both exercise programs consisted of functional rehabilitation exercises and self-care guidance aimed at reducing pain and improving balance and mobility. Intragroup comparisons of variables between A1 (pre-intervention) and A2 (post-intervention) were performed. [Results] Patients in both groups were similar in A1 (pre-intervention) in all the variables analyzed. Comparison between A1 and A2 for each variable showed improvement for G1 in the NRS, BBS, FR, TUG and in four out of ten domains of FHSQ-Br. G2 showed improvement in the NRS, BBS and eight out of ten domains of FHSQ-Br. [Conclusion] Both individual and group programs revealed benefits for patients with RA, however, group exercise programs showed better perception of benefits.

Historical review of die drool phenomenon during plastics extrusion

NASA Astrophysics Data System (ADS)

Musil, Jan; Zatloukal, Martin

2013-04-01

Die drool phenomenon is defined as unwanted spontaneous accumulation of extruded polymer melt on open faces of extrusion die during extrusion process. Such accumulated material builds up on the die exit and frequently or continually sticks onto the extruded product and thus damages it. Since die drool appears, extrusion process must be shut down and die exit must be manually cleaned which is time and money consuming. Although die drool is complex phenomenon and its formation mechanism is not fully understood yet, variety of proposed explanations of its formation mechanism and also many ways to its elimination can be found in open literature. Our review presents in historical order breakthrough works in the field of die drool research, shows many ways to suppress it, introduces methods for its quantitative evaluation and composition analysis and summarizes theories of die drool formation mechanism which can be helpful for extrusion experts.

Lethal mobilization of DDT by cowbirds

USGS Publications Warehouse

Van Velzen, A.C.; Stiles, W.B.; Stickel, L.F.

1972-01-01

This study is an experimental demonstration of lethal mobilization of DDT by brown-headed cowbirds (Molothrus ater) and the effects of food deprivation on the distribution and loss of DDT, DDD, and DDE. The principal experimental group consisted of 20 birds fed a dietary dosage of 100 ppm of DDT for 13 days. After 2 days of full rations of untreated food, they were subjected to food restriction. Food was reduced to 43 percent of normal. Seven of the 20 birds died within 4 days. No birds died in the three control groups, treated as follows: ( 1 ) 20 birds fed 100 ppm DDT for 13 days and full rations of untreated food thereafter, (2) 20 birds fed only untreated food but subjected to food restriction, and (3) 20 birds fed full rations of untreated food throughout. In a pilot study, birds were fed 100, 200, or 300 ppm of DDT and subjected to two periods of food restriction, the first of these immediately after dosage ceased and the second 4 months later. DDT-dosed birds from all dosage levels died in each period of food restriction. Before the weight loss that accompanied food restriction, the brains of DDT-dosed birds had concentrations of DDT and DDD that were far below the lethal range. Concentrations increased rapidly to lethal levels. In these birds, DDT in carcasses decreased while DDD increased. DDT-dosed birds that died during food restriction lost 16 percent of their total body burden of DDT + DDD + DDE, 21 percent of their weight, and 81 percent of their fat. The DDT-dosed birds that were subjected to food restriction but survived lost a significantly greater proportion of their body burden of residues than similarly dosed birds not subjected to weight loss. Brain levels of DDT and DDD in birds that died during food restriction soon after dosage did not differ significantly from brain levels of birds that died in a period of food restriction 4 months after dosage. Concentrations of DDE were significantly higher in the latter group, although they were lower

The Dying Role: Its Relevance to Improved Patient Care.

PubMed

Noyes, Russell; Clancy, John

2016-01-01

SOCIETY is failing to meet the obligation it has to its dying members. Persons with terminal illnesses suffer isolation and neglect in hospitals, receive overzealous treatment by physicians, and are kept in ignorance of their situation by families and medical personnel. Evidence for these statements has come from observers of the medical care system and from dying patients themselves (Kübler-Ross, 1969; Reynolds and Kalish, 1974; Sudnow, 1967). In the nineteenth century it was common for persons to die in the familiar environs of their homes, surrounded by grieving families from whom they parted in a meaningful manner (Blauner, 1966). Dying persons of today no longer fill a well-defined social role. Instead, the distinction between the roles of sick and dying persons has been lost and, in the resulting confusion, the care of dying people has suffered. The purpose of this article is to clarify the distinction between the dying and sick roles, identify the signs of existing role confusion, suggest ways in which this confusion may be corrected, and show how reestablishment of the dying role can result in improved care of dying people. The important part physicians play in defining sick and dying roles will be emphasized.

'Bridging worlds': meeting the emotional needs of dying patients.

PubMed

Law, Rollanda

2009-12-01

This paper is a report of a study to develop a grounded theory to explain how district nurses meet the emotional needs of dying patients in the community. There has been a policy commitment internationally to improve community services and enable people with terminal illnesses to die in their own homes. This increasing trend towards home deaths in the United Kingdom (UK) makes more demand on district nurses to provide emotional support for dying patients. A 'classic' grounded theory study was conducted in the UK between 2002 and 2005. Unstructured observations and semi-structured interviews were conducted with a purposive sample of nine district nurses, nine patients and four family carers. A further theoretical sample of five books of authors' accounts of their dying experiences and three district nurses who were advanced practitioners were selected. Five categories were identified in the data: 'outside world', 'dying world', 'entering dying world', 'maintaining connections' and the core category 'bridging worlds'. The theory of 'bridging worlds' indicated that dying patients experienced 'dying world' and 'outside world'. District nurses met dying patients' emotional needs by acting as a bridge between their two worlds, encouraging them to maintain connections with the outside world so that they did not become isolated in their dying world. District nurses should ensure that they meet both the physical and emotional needs of dying patients. Nursing education and literature need to concentrate on raising awareness of nurses' role in providing emotional support.

De-tabooing dying control - a grounded theory study

PubMed Central

2013-01-01

Background Dying is inescapable yet remains a neglected issue in modern health care. The research question in this study was “what is going on in the field of dying today?” What emerged was to eventually present a grounded theory of control of dying focusing specifically on how people react in relation to issues about euthanasia and physician-assisted suicide (PAS). Methods Classic grounded theory was used to analyze interviews with 55 laypersons and health care professionals in North America and Europe, surveys on attitudes to PAS among physicians and the Swedish general public, and scientific literature, North American discussion forum websites, and news sites. Results Open awareness of the nature and timing of a patient’s death became common in health care during the 1960s in the Western world. Open dying awareness contexts can be seen as the start of a weakening of a taboo towards controlled dying called de-tabooing. The growth of the hospice movement and palliative care, but also the legalization of euthanasia and PAS in the Benelux countries, and PAS in Montana, Oregon and Washington further represents de-tabooing dying control. An attitude positioning between the taboo of dying control and a growing taboo against questioning patient autonomy and self-determination called de-paternalizing is another aspect of de-tabooing. When confronted with a taboo, people first react emotionally based on “gut feelings” - emotional positioning. This is followed by reasoning and label wrestling using euphemisms and dysphemisms - reflective positioning. Rarely is de-tabooing unconditional but enabled by stipulated positioning as in soft laws (palliative care guidelines) and hard laws (euthanasia/PAS legislation). From a global perspective three shapes of dying control emerge. First, suboptimal palliative care in closed awareness contexts seen in Asian, Islamic and Latin cultures, called closed dying. Second, palliative care and sedation therapy, but not euthanasia

76 FR 75508 - United States Navy Restricted Area, SUPSHIP Bath Maine Detachment Mobile at AUSTAL, USA, Mobile...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-02

... DEPARTMENT OF DEFENSE Department of the Army, Corps of Engineers 33 CFR Part 334 United States Navy Restricted Area, SUPSHIP Bath Maine Detachment Mobile at AUSTAL, USA, Mobile, AL; Restricted Area... craft, except those vessels under the supervision or contract to local military or Naval authority...

77 FR 71610 - Survey of New Manufactured (Mobile) Home Placements

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-03

... (Mobile) Home Placements AGENCY: Office of the Chief Information Officer, HUD. ACTION: Notice. SUMMARY... soliciting public comments on the subject proposal. The Survey of Manufactured (Mobile) Home Placements collects data on the characteristics of newly manufactured homes placed for residential use including...

Acting to let someone die.

PubMed

McGee, Andrew

2015-02-01

This paper examines the recent prominent view in medical ethics that withdrawing life-sustaining treatment (LST) is an act of killing. I trace this view to the rejection of the traditional claim that withdrawing LST is an omission rather than an act. Although that traditional claim is not as problematic as this recent prominent view suggests, my main claim is that even if we accepted that withdrawing LST should be classified as an act rather than as an omission, it could still be classified as letting die rather than killing. Even though omissions are contrasted with acts, letting die need not be, for one can let die by means of acts. The remainder of the paper is devoted to establishing this claim and addresses certain objections to it. © 2013 John Wiley & Sons Ltd.

Computer aided system for parametric design of combination die

NASA Astrophysics Data System (ADS)

Naranje, Vishal G.; Hussein, H. M. A.; Kumar, S.

2017-09-01

In this paper, a computer aided system for parametric design of combination dies is presented. The system is developed using knowledge based system technique of artificial intelligence. The system is capable to design combination dies for production of sheet metal parts having punching and cupping operations. The system is coded in Visual Basic and interfaced with AutoCAD software. The low cost of the proposed system will help die designers of small and medium scale sheet metal industries for design of combination dies for similar type of products. The proposed system is capable to reduce design time and efforts of die designers for design of combination dies.

REFRACTORY DIE FOR EXTRUDING URANIUM

DOEpatents

Creutz, E.C.

1959-08-11

A die is presented for the extrusion of metals, said die being formed of a refractory complex oxide having the composition M/sub n/O/sub m/R/sub x/O/sub y/ where M is magnesium, zinc, manganese, or iron, R is aluminum, chromic chromium, ferric iron, or manganic manganese, and m, n, x, and y are whole numbers. Specific examples are spinel, magnesium aluminate, magnetite, magnesioferrite, chromite, and franklinite.

A Contingency Framework for Listening to the Dying

ERIC Educational Resources Information Center

Vora, Erika; Vora, Ariana

2008-01-01

Listening to the dying poses special challenges. This paper proposes a contingency framework for describing and assessing various circumstances when listening to the dying. It identifies current approaches to listening, applies the contingency framework toward effectively listening to the dying, and proposes a new type of listening called…

Die nuklearen Anlagen von Hanford (1943-1987) Eine Fallstudie über die Schnittstellen von Physik, Biologie und die US-amerikanische Gesellschaft zur Zeit des Kalten Krieges

NASA Astrophysics Data System (ADS)

Macuglia, Daniele

Die Geschichte des Kalten Krieges eröffnet viele Möglichkeiten, sich näher mit den Schnittstellen von Physik und Biologie während des 20. Jahrhunderts zu befassen. Nicht nur das Unglück in Tschernobyl aus dem Jahr 1986, auch das Beispiel der nuklearen Anlagen in Hanford in den Vereinigten Staaten zeigt die biologischen Folgen von nuklearer Physik.

77 FR 71607 - Mobile Offshore Drilling Unit (MODU) Electrical Equipment Certification Guidance

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-03

... DEPARTMENT OF HOMELAND SECURITY Coast Guard [Docket No. USCG-2012-0839] Mobile Offshore Drilling... hazardous areas on foreign-flagged Mobile Offshore Drilling Units (MODUs) that have never operated, but... International Maritime Organization (IMO) Code for the Construction and Equipment of Mobile Offshore Drilling...

78 FR 59017 - Meeting of the Mobile Sources Technical Review Subcommittee

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-25

... be posted on the Subcommittee's Web site: http://www.epa.gov/air/caaac/mobile_sources.html . MSTRS.../mobile_sources.html . Individuals or organizations wishing to provide comments to the Subcommittee should...

Regional ontogeny of New England salt marsh die-off.

PubMed

Coverdale, Tyler C; Bertness, Mark D; Altieri, Andrew H

2013-10-01

Coastal areas are among the world's most productive and highly affected ecosystems. Centuries of human activity on coastlines have led to overexploitation of marine predators, which in turn has led to cascading ecosystem-level effects. Human effects and approaches to mediating them, however, differ regionally due to gradients in biotic and abiotic factors. Salt marsh die-off on Cape Cod, Massachusetts (U.S.A.), triggered by a recreational-fishing-induced trophic cascade that has released herbivorous crabs from predator control, has been ongoing since 1976. Similar salt marsh die-offs have been reported in Long Island Sound and Narragansett Bay (U.S.A.), but the driving mechanism of these die-offs has not been examined. We used field experiments to assess trophic interactions and historical reconstructions of 24 New England marshes to test the hypotheses that recreational fishing and predator depletion are a regional trigger of salt marsh die-off in New England and that die-offs in Long Island Sound and Narragansett Bay are more recent than those on Cape Cod. Predator depletion was the general trigger of marsh die-off and explained differences in herbivorous crab abundance and the severity of die-off across regions. Die-offs in Long Island Sound and Narragansett Bay are following a trajectory similar to die-off on Cape Cod, but are approximately 20 years behind those on Cape Cod. As a result, die-off currently affects 31.2% (SE 2.2) of low-marsh areas in Long Island Sound and Narragansett Bay, less than half the severity of die-off on Cape Cod. Our results contribute to the growing evidence that recreational fishing is an increasing threat to coastal ecosystems and that studying the effects of human activity at regional scales can provide insight into local effects and aid in early detection and potential remediation. © 2013 Society for Conservation Biology.

25 CFR 304.5 - Dies to identify tribe.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 25 Indians 2 2014-04-01 2014-04-01 false Dies to identify tribe. 304.5 Section 304.5 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR NAVAJO, PUEBLO, AND HOPI SILVER, USE OF GOVERNMENT MARK § 304.5 Dies to identify tribe. Dies are marked with name of tribe. A Navajo stamp will be...

25 CFR 304.5 - Dies to identify tribe.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 25 Indians 2 2011-04-01 2011-04-01 false Dies to identify tribe. 304.5 Section 304.5 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR NAVAJO, PUEBLO, AND HOPI SILVER, USE OF GOVERNMENT MARK § 304.5 Dies to identify tribe. Dies are marked with name of tribe. A Navajo stamp will be...

25 CFR 304.5 - Dies to identify tribe.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 25 Indians 2 2012-04-01 2012-04-01 false Dies to identify tribe. 304.5 Section 304.5 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR NAVAJO, PUEBLO, AND HOPI SILVER, USE OF GOVERNMENT MARK § 304.5 Dies to identify tribe. Dies are marked with name of tribe. A Navajo stamp will be...

25 CFR 304.5 - Dies to identify tribe.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 25 Indians 2 2013-04-01 2013-04-01 false Dies to identify tribe. 304.5 Section 304.5 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR NAVAJO, PUEBLO, AND HOPI SILVER, USE OF GOVERNMENT MARK § 304.5 Dies to identify tribe. Dies are marked with name of tribe. A Navajo stamp will be...

Assisted dying - should the UK change its stance?

PubMed

Gordon, Daniel; Raphael, Claire E; Vassiliou, Vassilios

2015-04-01

Along with an increasing interest in assisted dying by many European and North American countries, some of which have already modified their existing laws to accommodate this, the interest in assisted dying in the UK has increased once again following Lord Falconer's Assisted Dying for the Terminally Ill Bill. Drawing on examples from countries where similar assisted dying laws are already in place, this article analyses and contextualises the proposed bill and discusses its potential pitfalls and benefits for the UK. © The European Society of Cardiology 2015 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

Meditations on the unitary rhythm of dying-grieving.

PubMed

Malinski, Violet M

2012-07-01

When someone faces loss of a loved one, that person simultaneously grieves and dies a little, just as the one dying also grieves. The author's personal conceptualization of dying and grieving as a unitary rhythm is explored based primarily on her interpretation of Rogers' science of unitary human beings, along with selected examples from related nursing literature and from the emerging focus on continuing bonds in other disciplines. Examples from contemporary songwriters that depict such a unitary conceptualization are given along with personal examples. The author concludes with her description of the unitary rhythm of dying-grieving.

Will the UK Supreme Court allow assisted dying?

PubMed

Griffith, Richard

MPs overwhelmingly voted against passing the Assisted Dying Bill into law in September 2015. The Bill was defeated by a majority of 212, despite the heartfelt pleas of many MPs to pass it into law. The size of the defeat means that it is unlikely that Parliament will consider a similar law for many years. Yet many considered the Bill their last opportunity to make assisted dying lawful. There is, however, one further possible way assisted dying could become lawful in the UK--and that would be where the Supreme Court allowed it. In this article, the author reviews the Supreme Court's decision in R (on the application of Nicklinson v Ministry of Justice [2014] and considers how likely it is that the Supreme Court will now sanction assisted dying following Parliament's refusal to enact an assisted dying law.

Portable punch and die jig

DOEpatents

Lewandowski, Edward F.; Anderson, Petrus A.

1978-01-01

A portable punch and die jig includes a U-shaped jig of predetermined width having a slot of predetermined width in the base thereof extending completely across the width of the jig adapted to fit over the walls of rectangular tubes and a punch and die assembly disposed in a hole extending through the base of the jig communicating with the slot in the base of the jig for punching a hole in the walls of the rectangular tubes at precisely determined locations.

76 FR 55068 - Mobile Medical Applications Draft Guidance; Public Workshop; Correction

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-06

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2011-D-0530] Mobile Medical Applications Draft Guidance; Public Workshop; Correction AGENCY: Food and Drug... announced a public workshop entitled ``Mobile [[Page 55069

Improvement of Die Corner Filling in Box-shape Stepped Tubes Hydroforming

NASA Astrophysics Data System (ADS)

Hosseini-Farrash, S. H.; Elyasi, M.; Bakhshi-Jooybari, M.; Gorji, A.

2011-01-01

A new die design to improve the die corner filling in the hydroforming of square-sectional stepped tubes is presented. The proposed die-set contains two additional bushes, compared to the common tube hydroforming dies. First, the tube is placed into the die, filled with liquid, and sealed with the punches. Then, by increasing the internal pressure, the tube is bulged and contacts the die walls (bulging stage). By maintaining the internal pressure, the two upper and lower bushes move until the die cavity is filled completely (calibration stage). The proposed die was simulated and the results show that sharp corners of the part and relatively complete filling of the die cavity can be obtained by using this die set. In order to verify the results, some experiments have been carried out. The experimental results verified the results obtained from the simulations. The thickness distribution of the part is also investigated and it is shown that fairly uniform thickness distribution can be obtained by using the proposed die set.

Mobility decline in patients hospitalized in an intensive care unit

PubMed Central

de Jesus, Fábio Santos; Paim, Daniel de Macedo; Brito, Juliana de Oliveira; Barros, Idiel de Araujo; Nogueira, Thiago Barbosa; Martinez, Bruno Prata; Pires, Thiago Queiroz

2016-01-01

Objective To evaluate the variation in mobility during hospitalization in an intensive care unit and its association with hospital mortality. Methods This prospective study was conducted in an intensive care unit. The inclusion criteria included patients admitted with an independence score of ≥ 4 for both bed-chair transfer and locomotion, with the score based on the Functional Independence Measure. Patients with cardiac arrest and/or those who died during hospitalization were excluded. To measure the loss of mobility, the value obtained at discharge was calculated and subtracted from the value obtained on admission, which was then divided by the admission score and recorded as a percentage. Results The comparison of these two variables indicated that the loss of mobility during hospitalization was 14.3% (p < 0.001). Loss of mobility was greater in patients hospitalized for more than 48 hours in the intensive care unit (p < 0.02) and in patients who used vasopressor drugs (p = 0.041). However, the comparison between subjects aged 60 years or older and those younger than 60 years indicated no significant differences in the loss of mobility (p = 0.332), reason for hospitalization (p = 0.265), SAPS 3 score (p = 0.224), use of mechanical ventilation (p = 0.117), or hospital mortality (p = 0.063). Conclusion There was loss of mobility during hospitalization in the intensive care unit. This loss was greater in patients who were hospitalized for more than 48 hours and in those who used vasopressors; however, the causal and prognostic factors associated with this decline need to be elucidated. PMID:27410406

Optimization of Composition and Heat Treating of Die Steels for Extended Lifetime

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

David Schwam; John F. Wallace; Quanyou Zhou

2002-01-30

An ''average'' die casting die costs fifty thousand dollars. A die used in making die cast aluminum engine blocks can cost well over one million dollars. These costs provide a strong incentive for extension of die life. While vacuum quenched Premium Grade H13 dies have become the most widely used in the United States, tool makers and die casters are constantly searching for new steels and heat treating procedures to extend die life. This project was undertaken to investigate the effects of composition and heat treating on die life and optimize these parameters.

Dying in the age of choice.

PubMed

Black, Kathy; Csikai, Ellen L

2015-01-01

Due to the unprecedented increase in the United States aging demographics, many more people are living longer and reaching older ages than ever before. However, a longer life is not necessarily a better life, as the vast majority will face a period of prolonged deteriorating health prior to death. Although notable efforts have been underway that are designed to improve the end-of-life experience, increasing numbers of individuals express a desire and/or act upon an intent to end their lives precipitously. Though still limited, the options to actively participate in their own deaths are growing. Requests for a hastened death can occur among people of all ages and includes those with advanced illness as well as others wanting to die due to unbearable suffering. This article provides an overview of the ongoing discourse about the experience of dying faced by many older adults, including aspects frequently associated with "a good death." The limitations of established practices which seek to provide a "better" dying experience are identified followed by discussion of the growing availability of alternative options. Reflective considerations are presented to guide practice vis-à-vis the changing landscape surrounding options in dying.

77 FR 13318 - Meeting of the Mobile Sources Technical Review Subcommittee

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-06

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9643-6] Meeting of the Mobile Sources Technical Review... Federal Advisory Committee Act, Public Law 92- 463, notice is hereby given that the Mobile Sources... Air Act Advisory Committee. This is an open meeting. The meeting will include discussion of current...

Darwin als Sehhilfe für die Psychologie - Evolutionspsychologie

NASA Astrophysics Data System (ADS)

Schwab, Frank

Im Folgenden geht es um Einäugige, stereoskopisches Sehen, weite und enge Horizonte, Monokel und Sonnenbrillen. Der Beitrag versucht die Metapher des Sehens und der Sehhilfen anzuwenden, um so zu verdeutlichen, welchen Gewinn die herkömmliche Psychologie durch die Verwendung einer Darwin'schen Brille erlangen kann.

Low Temperature Consolidation of Micro/Nanosilver Die-Attach Preforms

NASA Astrophysics Data System (ADS)

McCoppin, Jared; Reitz, Thomas L.; Miller, Ryan; Vijwani, Hema; Mukhopadhyay, Sharmila; Young, Daniel

2014-09-01

Organically passivated silver nanopowder paste-based sintering is considered a promising solution for die-attach in high temperature power and sensing electronic devices. However, oxygen requirements during burnout and inherently high shrinkage rates limit their use to small die sizes. This work reports an alternative fabrication method that resolves decomposition and shrinkage issues of the die-attach by utilizing a prestressed optimized tape cast mixture of micro- and nanosilver particles with a polypropylene carbonate binder. The effects of prestressing, micro/nanosilver bimodal distribution, and polymer content on resulting microstructure and shear strength were investigated. Prior to application as a die-attach, uniaxial compression of the tape was found to significantly decrease shrinkage and improve green strength. This pre-stressing strategy allows for a decoupling of the resulting die-attach materials properties from the pressure applied during assembly. Bimodal mixtures consisting of 1-3 μm spherical powders with nanosilver resulted in shear strengths comparable to those of pure nanosilver. Shear strength decreased as bimodal particle size increased above 5 μm. A polymer content of ˜10 wt.% polypropylene carbonate combined with prestressing was identified as optimal for maximizing die-attach shear strength while still maintaining pliability and formability. Tape casts that were prestressed to 212 MPa by uniaxially compression and formulated with 10 wt.% of polypropylene carbonate resulted in a die-attach material with a shear strength of 54 MPa when sintered. These materials were used to demonstrate void-free 25-mm2 die-attach assemblies, suggesting that tape cast micro/nanosilver materials may be a promising die-attach method for high temperature and large-area electronics devices.

Digitalisierung und Energie 4.0 - Wie schaffen wir die digitale Energiewende?

NASA Astrophysics Data System (ADS)

Irlbeck, Maximilian

Die digitale Energiewende verändert nachhaltig die Systeme der "alten" Energiewelt. Ein Zusammenwachsen verschiedener Domänen im Energiesystem, die durch digitale Technologie möglich wird, birgt enorme Herausforderungen, ist aber notwendig, um die Energiewende und ihre Ziele zu meistern. Dieser Beitrag beschreibt die Wirkung der Digitalisierung auf das Energiesystem, listet Charakteristika der digitalen Energiewende auf und schildert für verschiedene Domänen mögliche Zielvorstellungen, die durch digitale Technologie umsetzbar sind. Am Ende erläutert der Beitrag Handlungsschritte, die auf dem Weg zu einem erneuerbaren Energiesystem gegangen werden sollten und zeigt Probleme und Risiken einer Fehlentwicklung auf.

77 FR 60430 - Meeting of the Mobile Sources Technical Review Subcommittee

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-03

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9736-3] Meeting of the Mobile Sources Technical Review... Advisory Committee Act, Public Law 92- 463, notice is hereby given that the Mobile Sources Technical Review... Advisory Committee. This is an open meeting. The meeting will include discussion of current topics and...

Neurodynamic mobilization and foam rolling improved delayed-onset muscle soreness in a healthy adult population: a randomized controlled clinical trial.

PubMed

Romero-Moraleda, Blanca; La Touche, Roy; Lerma-Lara, Sergio; Ferrer-Peña, Raúl; Paredes, Víctor; Peinado, Ana Belén; Muñoz-García, Daniel

2017-01-01

Compare the immediate effects of a Neurodynamic Mobilization (NM) treatment or foam roller (FR) treatment after DOMS. Double blind randomised clinical trial. The participants performed 100 drop jumps (5 sets of 20 repetitions, separated by 2 min rests) from a 0.5-m high box in a University biomechanics laboratory to induce muscle soreness. The participants were randomly assigned in a counter-balanced fashion to either a FR or NM treatment group. Thirty-two healthy subjects (21 males and 11 females, mean age 22.6 ± 2.2 years) were randomly assigned into the NM group ( n  = 16) or the FR group ( n  = 16). The numeric pain rating scale (NPRS; 0-10), isometric leg strength with dynamometry, surface electromyography at maximum voluntary isometric contraction (MVIC) and muscle peak activation (MPA) upon landing after a test jump were measured at baseline, 48 h after baseline before treatment, and immediately after treatment. Both groups showed significant reduction in NPRS scores after treatment (NM: 59%, p  < .01; FR: 45%, p  < .01), but no difference was found between them ( p  > .05). The percentage change improvement in the MVIC for the rectus femoris was the only significant difference between the groups ( p  < 0.05) at post-treatment. After treatment, only the FR group had a statistically significant improvement ( p  < 0.01) in strength compared to pre-treatment. Our results illustrate that both treatments are effective in reducing pain perception after DOMS whereas only FR application showed differences for the MVIC in the rectus femoris and strength.

Killing, letting die and euthanasia.

PubMed Central

Husak, D N

1979-01-01

Medical ethicists debate whether or not the moral assessment of cases of euthanasia should depend on whether the patient is 'killed' or 'allowed to die'. The usual presupposition is that a clear distinction between killing and letting die can be drawn so that this substantive question is not begged. I contend that the categorisation of cases of instances of killing rather than as instances of letting die depends in part on a prior moral assessment of the case. Hence is it trivially rather than substantively true that the distinction has moral significance. But even if a morally neutral (ie non-question begging) distinction could be drawn, its application to the euthanasia controversy is problematic. I illustrate the difficulties of employing this distinction to reach moral conclusions by critically discussing Philippa Foot's recent treatment of euthanasia. I conclude that even if an act of euthanasia is an instance of killing, and there exists a prima facie moral duty not to kill, and no more stringent duty overrides this duty, one still cannot determine such an act to be morally impermissible. PMID:541821

Killing, letting die and euthanasia.

PubMed

Husak, D N

1979-12-01

Medical ethicists debate whether or not the moral assessment of cases of euthanasia should depend on whether the patient is 'killed' or 'allowed to die'. The usual presupposition is that a clear distinction between killing and letting die can be drawn so that this substantive question is not begged. I contend that the categorisation of cases of instances of killing rather than as instances of letting die depends in part on a prior moral assessment of the case. Hence is it trivially rather than substantively true that the distinction has moral significance. But even if a morally neutral (ie non-question begging) distinction could be drawn, its application to the euthanasia controversy is problematic. I illustrate the difficulties of employing this distinction to reach moral conclusions by critically discussing Philippa Foot's recent treatment of euthanasia. I conclude that even if an act of euthanasia is an instance of killing, and there exists a prima facie moral duty not to kill, and no more stringent duty overrides this duty, one still cannot determine such an act to be morally impermissible.

Death and Dying: Issues for Educational Gerontologists.

ERIC Educational Resources Information Center

Wass, Hannelore, Myers, Jane E.

1984-01-01

Reviews research on death orientations, the dying process, and bereavement, with a major focus on the elderly. Suggests that relevant knowledge about death and dying are important for gerontological practitioners and proposes that death-related content be systematically integrated into academic curricula at the preservice and inservice levels.…

78 FR 32689 - Certain Portable Electronic Communications Devices, Including Mobile Phones and Components...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-31

..., Including Mobile Phones and Components Thereof Notice of Receipt of Complaint; Solicitation of Comments... Certain Portable Electronic Communications Devices, Including Mobile Phones and Components Thereof, DN... mobile phones and components thereof. The complaint names as respondents HTC Corporation of China and HTC...

77 FR 52633 - Public Safety and Homeland Security Bureau Seeks Comment on Post-Reconfiguration 800 MHz Band...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-30

... and other land mobile communication systems operating in the band, 69 FR 67823, November 22, 2004... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 90 [WT Docket No. 02-55; DA 12-1343] Public Safety....-Mexico Border AGENCY: Federal Communications Commission. ACTION: Notice of proposed rulemaking. SUMMARY...

Mobility measures differentiate falls risk status in persons with multiple sclerosis: An exploratory study.

PubMed

Sebastião, Emerson; Learmonth, Yvonne C; Motl, Robert W

2017-01-01

Falls are of great concern among persons with multiple sclerosis (MS). To examine differences in metrics of mobility, postural control, and cognition in persons with MS with distinct fall risk status; and to investigate predictors of fall risk group membership using discriminant analysis. Forty-seven persons with MS completed the Activities-Balance Confidence (ABC) Scale and underwent a battery of assessments of mobility, balance, and cognition. Participants further wore an accelerometer for 7 days as an assessment of steps/day. Participants were allocated into fall risk groups based on ABC scale scores (increased fall risk (IFR); and normal fall risk (NFR)). We examined univariate differences between groups using ANOVA, and discriminant function analysis (DFA) identified the significant multivariate predictors of FR status. After controlling for disability level, the IFR group had significantly (p < 0.05) worse scores on measures of mobility (i.e., MSWS-12, 6 MW, and steps/day) compared to the NFR group. DFA identified MSWS-12 and 6 MW scores as significant (p < 0.05) predictors of fall risk group membership. Those two variables collectively explained 55% of variance in fall risk grouping. The findings suggest that mobility should be the focus of rehabilitation programs in persons with MS, especially for those at IFR.

75 FR 3914 - Recordation of Trade Name “Sony Ericsson Mobile Communications AB”

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-25

... Trade Name ``Sony Ericsson Mobile Communications AB'' AGENCY: Customs and Border Protection, Department... Ericsson Mobile Communications AB'' has been recorded with CBP as a trade name by Sony Ericsson Mobile Communications AB. The application for trade name recordation was properly submitted to Customs and Border...

Why do older people oppose physician-assisted dying? A qualitative study.

PubMed

Malpas, Phillipa J; Wilson, Maria K R; Rae, Nicola; Johnson, Malcolm

2014-04-01

Physician-assisted dying at the end of life has become a significant issue of public discussion. While legally available in a number of countries and jurisdictions, it remains controversial and illegal in New Zealand. The study aimed to explore the reasons some healthy older New Zealanders oppose physician-assisted dying in order to inform current debate. Recorded interviews were transcribed and analysed by the authors after some edits had been made by respondents. In all, 11 older participants (over 65 years) who responded to advertisements placed in Grey Power magazines and a University of Auckland email list were interviewed for around 1 h and asked a number of open-ended questions. Four central themes opposing physician-assisted dying were identified from the interviews: one's personal experience with health care and dying and death, religious reasoning and beliefs, slippery slope worries and concern about potential abuses if physician-assisted dying were legalised. An important finding of the study suggests that how some older individuals think about physician-assisted dying is strongly influenced by their past experiences of dying and death. While some participants had witnessed good, well-managed dying and death experiences which confirmed for them the view that physician-assisted dying was unnecessary, those who had witnessed poor dying and death experiences opposed physician-assisted dying on the grounds that such practices could come to be abused by others.

Death and help expected from nurses when dying.

PubMed

Shih, Fu-Jin; Gau, Meei-Ling; Lin, Yaw-Sheng; Pong, Suang-Jing; Lin, Hung-Ru

2006-07-01

This project was undertaken to ascertain the perceptions of a group of Taiwan's fourth-year bachelor of science in nursing (BSN) students regarding death and help expected from nurses during the dying process. Within the Chinese culture, death is one of the most important life issues. However, in many Chinese societies it is difficult for people to reveal their deepest feelings to their significant others or loved ones. It was in this context that this project was developed because little is known about how Taiwan's nursing students perceive death and the dying process. Using an open-ended, self-report questionnaire, 110 senior BSN students recorded their thoughts on: (1) their fears before physical death; (2) afterlife destinations; and (3) the help they would expect from nurses when dying. The data were analyzed using a three-layer qualitative thematic analysis. The students' reported needs during the dying process were directed towards three main goals: (1) help in reaching the 'triple targets of individual life'; (2) help in facilitating in-depth support so that both the dying person and significant others can experience a blessed farewell; and (3) help in reaching a destination in the afterlife. The results support the belief of dying as a transition occurring when life weans itself from the mortal world and prepares for an afterlife.

Cascaded die mountings with spring-loaded contact-bond options

DOEpatents

Hsu, John S.; Adams, Donald J.; Su, Gui-Jia; Marlino, Laura D.; Ayers, Curtis W.; Coomer, Chester

2005-08-16

A cascaded die mounting device and method using spring contacts for die attachment, with or without metallic bonds between the contacts and the dies, is disclosed. One embodiment is for the direct refrigerant cooling of an inverter/converter carrying higher power levels than most of the low power circuits previously taught, and does not require using a heat sink.

25 Jahre - Institut fuer Geodaesie, Teil 2: Forschungsarbeiten und Veroeffentlichungen (25 Years - Institute of Geodesy, Part 2: Research Areas and Publications)

DTIC Science & Technology

2000-01-01

Georg von Neumayer" dar. Der geo- ddtische Beitrag zu dern interdisziplinlren Forschungsprojekt. ,,Massenhaushalt und Dyna - mik" umnfasst im wesentlichen...zu robustifizieren. Es sind dabei zwei Entwicklungslinien festzustellen. Die eine ver- sucht, die in der Statistik entwickelte Theorie auf geodaitische...Hampel, F.R.: Contributions to the theory of robust estimation. Ph.D. Thesis, University of California, Berkeley, 1968, Hampel, F.R.: A general qualitative

Machining of Silicon-Ribbon-Forming Dies

NASA Technical Reports Server (NTRS)

Menna, A. A.

1985-01-01

Carbon extension for dies used in forming silicon ribbon crystals machined precisely with help of special tool. Die extension has edges beveled toward narrow flats at top, with slot precisely oriented and centered between flats and bevels. Cutting tool assembled from standard angle cutter and circular saw or saws. Angle cutters cuts bevels while slot saw cuts slot between them. In alternative version, custom-ground edges or additional circular saws also cut flats simultaneously.

25 CFR 301.3 - Specifications of dies.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 25 Indians 2 2010-04-01 2010-04-01 false Specifications of dies. 301.3 Section 301.3 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR NAVAJO, PUEBLO, AND HOPI SILVER AND TURQUOISE... more mechanical than hand tools and vise. Dies shall contain only a single element of the design. ...

77 FR 73586 - Further Inquiry Into Issues Related to Mobility Fund Phase II

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-11

... certain issues relating to the award of ongoing support for advanced mobile services. DATES: Comments are... availability of mobile broadband and high quality voice services in certain areas. Building on the comments... comprehensive record on certain issues related to the award of ongoing support for advanced mobile services. In...

Polaron mobility obtained by a variational approach for lattice Fröhlich models

NASA Astrophysics Data System (ADS)

Kornjača, Milan; Vukmirović, Nenad

2018-04-01

Charge carrier mobility for a class of lattice models with long-range electron-phonon interaction was investigated. The approach for mobility calculation is based on a suitably chosen unitary transformation of the model Hamiltonian which transforms it into the form where the remaining interaction part can be treated as a perturbation. Relevant spectral functions were then obtained using Matsubara Green's functions technique and charge carrier mobility was evaluated using Kubo's linear response formula. Numerical results were presented for a wide range of electron-phonon interaction strengths and temperatures in the case of one-dimensional version of the model. The results indicate that the mobility decreases with increasing temperature for all electron-phonon interaction strengths in the investigated range, while longer interaction range leads to more mobile carriers.

78 FR 48626 - Private Land Mobile Radio Rules

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-09

...-91] Private Land Mobile Radio Rules AGENCY: Federal Communications Commission. ACTION: Final rule... certification and use of Terrestrial Trunked Radio (TETRA) equipment in response to a petition for clarification... Part 90 of the Commission's Rules to permit the certification and use of Terrestrial Trunked Radio...

75 FR 67060 - Universal Service Reform Mobility Fund

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-01

... CONTACT: Wireless Telecommunications Bureau, Auctions and Spectrum Access Division: Scott Mackoul at (202... the first cellular telephone licenses, the wireless industry has continually expanded and upgraded its networks to the point where third generation (called advanced or 3G) mobile wireless services are now...

A Hollow Extrusion Die for Big Square Tube Profiles of Al-alloy

NASA Astrophysics Data System (ADS)

Huang, Xuemei; Deng, Rurong

2018-03-01

The factors on premature failure of the traditional extrusion die for the big square tube profiles were introduced. And the characteristics of the conventional structure were analyzed. A new type of hollow die structure for these profiles was presented. And the composition elements of the new die structure were described, including its advantages. According to the comparison conventional with new die structure in use, it was shown that the new die structure has obvious advantages, it could greatly improve the die life. This is a type of die structure which is worth promoting.

Margin adaptation of indirect composite inlays fabricated on flexible dies.

PubMed

Price, R B; Gerrow, J D

2000-03-01

Indirect composite restorations can be made in 1 appointment using a flexible die. Interactions between different impression materials and flexible die materials may affect the accuracy of fit and margin adaptation of the restoration. This study compared the margin adaptation of composite inlays made using the following 5 impression/flexible die material combinations; condensation silicone/polyvinyl siloxane (CS/PVS), wash viscosity polyvinyl siloxane/medium or heavy viscosity polyvinyl siloxane (PVS/PVS), irreversible hydrocolloid impression/medium viscosity polyvinyl siloxane (IH/PVS), wash viscosity polyvinyl siloxane impression/polyether (PVS/PE), with composite inlays made using a control system of a wash viscosity polyvinyl siloxane impression and a type IV stone die. For each test and control system, 10 impressions were made of a class II composite inlay preparation in a metal master die. One die was made from each impression and one composite inlay was made and finished on each die (a total of 60 inlays). Inlays were placed on the master die and the margin opening at the buccal, distal, and gingival sites was recorded with a measuring microscope (x40 magnification). The overall mean +/- SD margin openings of inlays made from the systems were as follows: PVS wash/PVS heavy viscosity 149.5 +/- 107. 4 microm; PVS wash/PVS medium viscosity 87.4 +/- 63.0 microm; IH/PVS medium viscosity 76.7 +/- 48.9 microm; CS/PVS 73.3 +/- 48.7 microm, PVS wash viscosity/PE 64.0 +/- 44.3 microm, PVS wash viscosity/stone 53.9 +/- 48.3 microm. Composite inlays made using the PVS wash viscosity/PVS heavy viscosity system had significantly larger distal, gingival, and overall mean margin openings than all other inlays (ANOVA and Fisher PLSD test; P =.05). The separating medium required between some impression and die materials did not work consistently. Composite inlays fabricated on dies made of material different than the impression material had mean buccal, distal, gingival, and

[End-of-life-care and euthanasia: medical assistance in dying or help to die].

PubMed

Müller-Busch, H Christof

2008-01-01

The debate on euthanasia that has been started all over Europe, but especially in Germany has been particularly complicated by unclear and inconsistent definitions. Medical decisions in end-of-life care gain increasing importance not only for the time of death but also for the kind and quality of the dying process. Though legal regulations can help to diminish doubts about the permissibility of various measures in end-of-life care, teaching and knowledge of ethical principles, communication skills, respect, transparency and knowledge of palliative care options seem to be the most important factors in accompanying the dying professionally and with dignity and even in achieving a consented compromise when aid in hastening death is asked for.

Student Nurses' Perception of Death and Dying

ERIC Educational Resources Information Center

Niederriter, Joan E.

2009-01-01

Student nurses are involved in caring for patients who are actively dying or who have been told they have a terminal illness and are faced with the process of dying. Students encounter these patients in hospitals, nursing homes, at home or in hospice care settings. According to Robinson (2004), "nurses are the healthcare providers that are most…

The Right To Die. Public Talk Series.

ERIC Educational Resources Information Center

Pasquerella, Lynn

This program guide on the right to die provides policy issue information where ethical concerns have a prominent place. Three positions about the right to die are presented: (1) mercy killing and assisted suicide should be legally permitted in certain cases; (2) legal status should be given to living wills and other advance directives that would…

Digitalisierung als Inkubator für die Energieversorgung von morgen

NASA Astrophysics Data System (ADS)

Arnold, Christian; Postina, Matthias

Neue Treiber der Digitalisierung bestimmen die Geschicke der etablierten Unternehmen im Energiebereich, dabei haben diese in vielen Fällen noch nicht einmal adäquat auf die altbekannten Treiber der Energiewende reagiert. Eine ganze Branche ist im Umbruch, alte Erlösmodelle brechen ein und Einigkeit scheint bei den Verantwortlichen nur in der Frage zu herrschen, wie in Zukunft noch Geld verdient werden kann. Dieser Beitrag erklärt die prägenden Treiber der Veränderung, analysiert die Ausgangslage und nennt Herausforderungen der Branche. Darüber hinaus legt er den Fokus auf die Betrachtung der neuen digitalen Wertschöpfung. Dazu wird ein Modell eingeführt, welches von der klassischen Wertschöpfungskette über datenbasierte Geschäftsmodelle im Energiesystem bis hin zum Internet of Smart Services reicht. Mit dem Modell geben die Autoren gleichsam Einblick in das geplante Energiewendeprojekt enera.

Characterizing Early Adolescent Plate Waste Using the Mobile Food Record.

PubMed

Panizza, Chloe E; Boushey, Carol J; Delp, Edward J; Kerr, Deborah A; Lim, Eunjung; Gandhi, Krupa; Banna, Jinan C

2017-01-26

This study aimed to assess the amount of plate waste and how plate waste was disposed by early adolescent girls using a mobile food record (mFR). Participants were girls nine to thirteen years residing in O'ahu, Hawai'i ( n = 93). Foods selected and leftover were estimated using a three day mFR. Each leftover food was then classified as thrown into the trash, fed to a pet, eaten later, or other (e.g., composted). Repeated measures analyses of variance (ANOVA) were conducted and Tukey's post-hoc test were used to adjust for multiple comparisons between times (breakfast, lunch, dinner, and snack) on leftover food and leftover food thrown into the trash. The percentage of food leftover and thrown into the trash was highest at lunch. The percentage of protein, grain, vegetables, fruit, and dairy leftover at lunch were unexpectedly low compared to previous studies. The median for percentage of food thrown into the trash at lunch was <5% for all food groups, and was consistently low across the day (<10%). Average energy intake was 436 kcal (±216) at lunch, and 80% of caregivers reported total household income as ≥$70,000. Studies in real-time using technology over full days may better quantify plate waste among adolescents.

Characterizing Early Adolescent Plate Waste Using the Mobile Food Record

PubMed Central

Panizza, Chloe E.; Boushey, Carol J.; Delp, Edward J.; Kerr, Deborah A.; Lim, Eunjung; Gandhi, Krupa; Banna, Jinan C.

2017-01-01

This study aimed to assess the amount of plate waste and how plate waste was disposed by early adolescent girls using a mobile food record (mFR). Participants were girls nine to thirteen years residing in O’ahu, Hawai’i (n = 93). Foods selected and leftover were estimated using a three day mFR. Each leftover food was then classified as thrown into the trash, fed to a pet, eaten later, or other (e.g., composted). Repeated measures analyses of variance (ANOVA) were conducted and Tukey’s post-hoc test were used to adjust for multiple comparisons between times (breakfast, lunch, dinner, and snack) on leftover food and leftover food thrown into the trash. The percentage of food leftover and thrown into the trash was highest at lunch. The percentage of protein, grain, vegetables, fruit, and dairy leftover at lunch were unexpectedly low compared to previous studies. The median for percentage of food thrown into the trash at lunch was <5% for all food groups, and was consistently low across the day (<10%). Average energy intake was 436 kcal (±216) at lunch, and 80% of caregivers reported total household income as ≥$70,000. Studies in real-time using technology over full days may better quantify plate waste among adolescents. PMID:28134757

Analysis and modeling of hot extrusion die for its service life enhancement

NASA Astrophysics Data System (ADS)

Akhtar, Syed Sohail

Aluminum extrusion finds extensive application in the construction, automobile and aerospace industries. High pressures, elevated temperatures, complex and intricate section geometries lead to repeated mechanical and thermal stresses in the die and affiliated tooling. Product rework and rejects can be traced back to various defects spread over the die life cycle: die design, die manufacture and heat treatment, process parameters, inprocess die maintenance/correction and, billet type and quality. Therefore, improved and efficient service life of die and related tooling used in the extrusion press is one the most important factors in maximizing productivity and minimizing cost for ensuring the economical efficiency of an aluminum extrusion plant. How often a die has to be scrapped and replaced with a new one directly contributes to the commercial viability of producing a certain profile. The focus of the current work is on three distinct yet inter-related studies pertaining to the improvement of aluminum extrusion die. Study-A (Die Failure Analysis) is an investigation of various modes and critical failure types based on industrial data (Chapter-2 ), examination of failed dies and finite element simulation for identification of critical process parameters and design features in die fatigue-life (Chapter-3). In Study-B (Die Surface Hardening Treatment), two-stage controlled gas nitriding process for H13 steel is evaluated, both experimentally and numerically, in terms of nitrided case morphology and properties (Chapter-4) followed by experimental and numerical investigation of the effects of repeated nitriding (Chapter-5), pre-nitriding surface preparation (Chapter-6) and die profile geometry (Chapter-7) on nitriding performance in regard to die service life. In Study-C (Effect of Billet Quality on Die Life), the effect of billet quality and related influencing extrusion parameters on the die service life is investigated based on industrial data and some regression

[Dying with cancer: Hollywood lessons].

PubMed

Niemeyer, Fernanda; Kruse, Maria Henriqueta Luce

2013-12-01

The study attempts to understand how dying from cancer is portrayed by five movies produced in Hollywood between 1993 and 2006. Based on the cultural studies and their post-structuralism version and supported by the notions of discourse and subjectivity, as proposed by philosopher Michel Foucault, we suggest one of the possible readings of the movie picture corpus. We assess how the movie picture discourse acts as a cultural pedagogy that produces ways of seeing dying with cancer: immortalizing the healthy body image, silencing death, taking care of the dead body and, finally, accepting death. Our proposal is intended to stimulate reflections that may contribute to care and education in nursing.

Tool & Die Technician.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. Center on Education and Training for Employment.

This document contains 23 units to consider for use in a tech prep competency profile for the occupation of tool and die technician. All the units listed will not necessarily apply to every situation or tech prep consortium, nor will all the competencies within each unit be appropriate. Several units appear within each specific occupation and…

Dying to Play.

ERIC Educational Resources Information Center

Miller, John K.

1998-01-01

In August 1995, a young football player died as a result of heat exhaustion suffered on the first day of football practice in Arkansas. Spurred by this tragedy, the district made some changes that every school district with an athletic program should consider. These include using a heat-stress monitor; abandoning the practice of group physical…

78 FR 72712 - Certain Portable Electronic Communications Devices, Including Mobile Phones and Components...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-03

...: Michael Liberman, Esq., Office of the General Counsel, U.S. International Trade Commission, 500 E Street...:45 a.m. to 5:15 p.m.) in the Office of the Secretary, U.S. International Trade Commission, 500 E...: November 26, 2013. Lisa R. Barton, Acting Secretary to the Commission. [FR Doc. 2013-28794 Filed 12-2-13; 8...

Mobile Learning Using Mobile Phones

ERIC Educational Resources Information Center

Vicente, Paula

2013-01-01

The participation in mobile learning programs is conditioned by having/using mobile communication technology. Those who do not have or use such technology cannot participate in mobile learning programs. This study evaluates who are the most likely participants of mobile learning programs by examining the demographic profile and mobile phone usage…

Dying Is Unexpectedly Positive.

PubMed

Goranson, Amelia; Ritter, Ryan S; Waytz, Adam; Norton, Michael I; Gray, Kurt

2017-07-01

In people's imagination, dying seems dreadful; however, these perceptions may not reflect reality. In two studies, we compared the affective experience of people facing imminent death with that of people imagining imminent death. Study 1 revealed that blog posts of near-death patients with cancer and amyotrophic lateral sclerosis were more positive and less negative than the simulated blog posts of nonpatients-and also that the patients' blog posts became more positive as death neared. Study 2 revealed that the last words of death-row inmates were more positive and less negative than the simulated last words of noninmates-and also that these last words were less negative than poetry written by death-row inmates. Together, these results suggest that the experience of dying-even because of terminal illness or execution-may be more pleasant than one imagines.

Cost analysis of medical assistance in dying in Canada.

PubMed

Trachtenberg, Aaron J; Manns, Braden

2017-01-23

The legalization of medical assistance in dying will affect health care spending in Canada. Our aim was to determine the potential costs and savings associated with the implementation of medical assistance in dying. Using published data from the Netherlands and Belgium, where medically assisted death is legal, we estimated that medical assistance in dying will account for 1%-4% of all deaths; 80% of patients will have cancer; 50% of patients will be aged 60-80 years; 55% will be men; 60% of patients will have their lives shortened by 1 month; and 40% of patients will have their lives shortened by 1 week. We combined current mortality data for the Canadian population with recent end-of-life cost data to calculate a predicted range of savings associated with the implementation of medical assistance in dying. We also estimated the direct costs associated with offering medically assisted death, including physician consultations and drug costs. Medical assistance in dying could reduce annual health care spending across Canada by between $34.7 million and $138.8 million, exceeding the $1.5-$14.8 million in direct costs associated with its implementation. In sensitivity analyses, we noted that even if the potential savings are overestimated and costs underestimated, the implementation of mdedical assistance in dying will likely remain at least cost neutral. Providing medical assistance in dying in Canada should not result in any excess financial burden to the health care system, and could result in substantial savings. Additional data on patients who choose medical assistance in dying in Canada should be collected to enable more precise estimates of the impact of medically assisted death on health care spending and to enable further economic evaluation. © 2017 Canadian Medical Association or its licensors.

A Contextualist Thanatology: A Pragmatic Approach to Death and Dying

ERIC Educational Resources Information Center

Reck, Andrew J.

1977-01-01

Denying the value of death but accepting its reality, the author points to dying, not death, as the problematic phenomenon with which a pragmatist thanatology must deal. It is suggested that dying contains opportunities for growth--for the dying as well as for their surviving friends and relatives. (Author)

78 FR 23593 - Certain Mobile Electronic Devices Incorporating Haptics; Termination of Investigation

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-19

... INTERNATIONAL TRADE COMMISSION [Investigation No. 337-TA-834] Certain Mobile Electronic Devices... this investigation may be viewed on the Commission's electronic docket (EDIS) at http://edis.usitc.gov... mobile electronic devices incorporating haptics that infringe certain claims of six Immersion patents. 77...

Herbivory Drives the Spread of Salt Marsh Die-Off

PubMed Central

Bertness, Mark D.; Brisson, Caitlin P.; Bevil, Matthew C.; Crotty, Sinead M.

2014-01-01

Salt marsh die-off is a Western Atlantic conservation problem that has recently spread into Narragansett Bay, Rhode Island, USA. It has been hypothesized to be driven by: 1) eutrophication decreasing plant investment into belowground biomass causing plant collapse, 2) boat wakes eroding creek banks, 3) pollution or disease affecting plant health, 4) substrate hardness controlling herbivorous crab distributions and 5) trophic dysfunction releasing herbivorous crabs from predator control. To distinguish between these hypotheses we quantified these variables at 14 Narragansett Bay salt marshes where die-off intensity ranged from <5% to nearly 98%. Nitrogen availability, wave intensity and plant growth did not explain any variation in die-off. Herbivory explained 73% of inter-site variation in die-off and predator control of herbivores and substrate hardness also varied significantly with die-off. This suggests that salt marsh die-off is being largely driven by intense herbivory via the release of herbivorous crabs from predator control. Our results and those from other marsh systems suggest that consumer control may not simply be a factor to consider in marsh conservation, but with widespread predator depletion impacting near shore habitats globally, trophic dysfunction and runaway consumption may be the largest and most urgent management challenge for salt marsh conservation. PMID:24651837

XML-basierte Produkt- und Prozessdaten für die Leittechnik-Projektierung

NASA Astrophysics Data System (ADS)

Schleipen, Miriam

Für die Überwachung und Steuerung hochkomplexer Produktionsprozesse werden Prozessleitsysteme eingesetzt. Ständige Veränderungen zwingen Produktionsbetriebe wandlungsfähig zu sein. Entsprechend muss auch die Technik diese Flexibilität unterstützen. Jede Veränderung des Produktionsprozesses muss eingeplant, die Anlagen neu konfiguriert und projektiert werden. Dabei müssen auch neue Prozessbilder für die Bedien- und Steuerungssysteme erstellt werden. Am Fraunhofer IITB wurde ein Engineering-Framework entwickelt, das das Leitsystem automatisch projektiert und die zugehörige Prozessvisualisierung generiert. In diesem Beitrag wird das Modul vorgestellt, dass die Prozessabbilder erstellt. Neben der Visualisierung von Anlagen werden auch laufende Prozesse und bearbeitete Produkte dargestellt. So können beispielsweise Identsysteme mit der Leittechnik gekoppelt werden.

75 FR 63534 - Seventh Meeting-Special Committee 222: Inmarsat Aeronautical Mobile Satellite (Route) Services

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-15

... 222: Inmarsat Aeronautical Mobile Satellite (Route) Services AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of RTCA Special Committee 222: Inmarsat Aeronautical Mobile Satellite (Route... Committee 222: Inmarsat Aeronautical Mobile Satellite (Route) Services. DATES: The meeting will be held...

75 FR 15770 - Fifth Meeting-Special Committee 222: Inmarsat Aeronautical Mobile Satellite (Route) Services

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-30

...: Inmarsat Aeronautical Mobile Satellite (Route) Services AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of RTCA Special Committee 222: Inmarsat Aeronautical Mobile Satellite (Route) Services... Committee 222: Inmarsat Aeronautical Mobile Satellite (Route) Services. DATES: The meeting will be held...

75 FR 39724 - Sixth Meeting-Special Committee 222: Inmarsat Aeronautical Mobile Satellite (Route) Services

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-12

...: Inmarsat Aeronautical Mobile Satellite (Route) Services AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of RTCA Special Committee 222: Inmarsat Aeronautical Mobile Satellite (Route) Services... Committee 222: Inmarsat Aeronautical Mobile Satellite (Route) Services. DATES: The meeting will be held...

Architecture for on-die interconnect

DOEpatents

Khare, Surhud; More, Ankit; Somasekhar, Dinesh; Dunning, David S.

2016-03-15

In an embodiment, an apparatus includes: a plurality of islands configured on a semiconductor die, each of the plurality of islands having a plurality of cores; and a plurality of network switches configured on the semiconductor die and each associated with one of the plurality of islands, where each network switch includes a plurality of output ports, a first set of the output ports are each to couple to the associated network switch of an island via a point-to-point interconnect and a second set of the output ports are each to couple to the associated network switches of a plurality of islands via a point-to-multipoint interconnect. Other embodiments are described and claimed.

Social Monitoring Matters for Deterring Social Deviance in Stable but Not Mobile Socio-Ecological Contexts

PubMed Central

Su, Jenny C.; Chiu, Chi-Yue; Lin, Wei-Fang; Oishi, Shigehiro

2016-01-01

Previous research suggests that reputational concerns can incentivize cooperation and deter socially deviant behavior. The current research showed that social monitoring of information that has the potential to damage one’s reputation has differential effects on deviant behavior in social-ecological environments that vary in level of mobility. Study 1 showed that residentially stable cities that employed more journalists—who can be regarded as social monitoring agents in a community—tended to have lower rates of violent crime than residentially stable cities that employed fewer journalists; by contrast, in residentially mobile cities, violent crime rates did not vary as a function of the number of journalists employed. In Study 2, we found that individual differences in perceptions of relational mobility moderated the effects of social monitoring on cheating in a die-under-cup game. Specifically, social monitoring cues reduced the likelihood of cheating but only among participants who perceived their immediate social environment to be low in relational mobility. The same results were replicated in Study 3, an experiment in which participants’ perception of relational mobility was manipulated before completing an online maze game that allowed them to earn extra cash. In the low mobility condition, the percentage of participants who continued working on the mazes after reaching the time limit decreased as a function of social monitoring; however, this pattern was not observed in the high mobility condition. Together, our findings suggest that socioecological context matters for understanding effective mechanisms of social control. PMID:27880826

Social Monitoring Matters for Deterring Social Deviance in Stable but Not Mobile Socio-Ecological Contexts.

PubMed

Su, Jenny C; Chiu, Chi-Yue; Lin, Wei-Fang; Oishi, Shigehiro

2016-01-01

Previous research suggests that reputational concerns can incentivize cooperation and deter socially deviant behavior. The current research showed that social monitoring of information that has the potential to damage one's reputation has differential effects on deviant behavior in social-ecological environments that vary in level of mobility. Study 1 showed that residentially stable cities that employed more journalists-who can be regarded as social monitoring agents in a community-tended to have lower rates of violent crime than residentially stable cities that employed fewer journalists; by contrast, in residentially mobile cities, violent crime rates did not vary as a function of the number of journalists employed. In Study 2, we found that individual differences in perceptions of relational mobility moderated the effects of social monitoring on cheating in a die-under-cup game. Specifically, social monitoring cues reduced the likelihood of cheating but only among participants who perceived their immediate social environment to be low in relational mobility. The same results were replicated in Study 3, an experiment in which participants' perception of relational mobility was manipulated before completing an online maze game that allowed them to earn extra cash. In the low mobility condition, the percentage of participants who continued working on the mazes after reaching the time limit decreased as a function of social monitoring; however, this pattern was not observed in the high mobility condition. Together, our findings suggest that socioecological context matters for understanding effective mechanisms of social control.

78 FR 47410 - Certain Wireless Devices, Including Mobile Phones and Tablets Institution of Investigation

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-05

... Mobile Phones and Tablets Institution of Investigation AGENCY: U.S. International Trade Commission... importation of certain wireless devices, including mobile phones and tablets by reason of infringement of... sale within the United States after importation of certain wireless devices, including mobile phones...

Thermal Hotspots in CPU Die and It's Future Architecture

NASA Astrophysics Data System (ADS)

Wang, Jian; Hu, Fu-Yuan

Owing to the increasing core frequency and chip integration and the limited die dimension, the power densities in CPU chip have been increasing fastly. The high temperature on chip resulted by power densities threats the processor's performance and chip's reliability. This paper analyzed the thermal hotspots in die and their properties. A new architecture of function units in die - - hot units distributed architecture is suggested to cope with the problems of high power densities for future processor chip.

76 FR 39885 - Risk-Based Targeting of Foreign Flagged Mobile Offshore Drilling Units (MODUs)

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-07

... Foreign Flagged Mobile Offshore Drilling Units (MODUs) AGENCY: Coast Guard, DHS. ACTION: Notice of... 11-06, Risk-Based Targeting of Foreign Flagged Mobile Offshore Drilling Units (MODUs). This policy... applicable regulations, every foreign-flagged mobile offshore drilling unit (MODU) must undergo a Coast Guard...

Nano Precipitation and Hardening of Die-Quenched 6061 Aluminum Alloy.

PubMed

Utsunomiya, Hiroshi; Tada, Koki; Matsumoto, Ryo; Watanabe, Katsumi; Matsuda, Kenji

2018-03-01

Die quenching is applied to an age-hardenable aluminium alloys to obtain super-saturated solid solution. The application is advantageous because it can reduce number of manufacturing processes, and may increase strength by strain aging. If die quenching is realized in forging as well as sheet forming, it may widen industrial applicability further. In this study, Al-Mg-Si alloy AA6061 8 mm-thick billets were reduced 50% in height without cracks by die-quench forging. Supersaturated solid solution was successfully obtained. The die-quenched specimen shows higher hardness with nano precipitates at shorter aging time than the conventional water-quenched specimen.

[Does the right to die with dignity exist?].

PubMed

Toro Flores, Rafael

2008-12-01

Death is one of the few certainties in human beings. This reality generates uneasiness regarding how death will occur especially in circumstances of loneliness or suffering which can become agony. In this report, the author first analyzes the existence of the right to die with dignity as a human right which takes on the nature of being a subjective right. In continuation, the author describes the existing problematic in the application of this right to die in relationship to the so-called double effect mechanism and euthanasia. The author concludes this article by proposing previous instructions or anticipated desires as ideal measures to make the right to die with dignity valid.

Wie die Sonne ins Kraftwerk kommt: Solarthermische Kraftwerke

NASA Astrophysics Data System (ADS)

Pitz-Paal, Robert

2004-01-01

Solarthermische Kraftwerke sammeln wie riesige Brenngläser die Sonnenstrahlung und treiben damit eine Wärmekraftmaschine an. Drei Konstruktionsprinzipien haben sich heute durchgesetzt. Bereits im kommerziellen Einsatz sind Systeme mit schwenkbaren, verspiegelten Parabolrinnen, die das Sonnenlicht auf ein zentrales Absorberrohr konzentrieren. Durch dieses fließt ein Wärmetransportmedium. Beim Zentral-Receiver-System fokussiert ein Feld verstellbarer Spiegel das Sonnenlicht auf die Spitze eines Turms. Dort sitzt ein Receiver, den ein Wärmetransportmedium durchströmt. Für kleine, dezentrale Anlagen eignen sich Dish-Stirling-Systeme. Das sind schwenkbare, paraboloide Spiegelschüsseln mit einem Stirling-Motor im Brennpunkt. Zentral-Receiver- und Dish-Stirling-Systeme sind noch im Entwicklungsstadium.

Die Interhalogenkationen [Br2F5]+ und [Br3F8].

PubMed

Ivlev, Sergei; Karttunen, Antti; Buchner, Magnus; Conrad, Matthias; Kraus, Florian

2018-05-02

Wir berichten über die Synthese und Charakterisierung der bislang einzigen Polyhalogenkationen, in denen verbrückende Fluoratome vorliegen. Das [Br2F5]+-Kation enthält eine symmetrische [F2Br-µ-F-BrF2]-Brücke, das [Br3F8]+-Kation enthält unsymmetrische µ-F-Brücken. Die Fluoronium-Ionen wurden in Form ihrer [SbF6]--Salze erhalten und Raman-, und 19F-NMR-spektroskopisch, sowie durch Röntgenbeugung am Einkristall untersucht. Quantenchemische Rechnungen, sowohl für die isolierten Kationen in der Gasphase, als auch für die Festkörper selbst, wurden durchgeführt. Populationsanalysen zeigen, dass die µ-F-Atome die am stärksten negativ partialgeladenen Atome der Kationen sind. © 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

76 FR 81957 - Mobile Offshore Drilling Unit Guidance Policy

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-29

... Purpose Dynamic Positioning Systems (DPSs), Emergency Disconnect Systems (EDSs), Blowout Preventers (BOPs..., ``Dynamically Positioned Mobile Offshore Drilling Unit (MODU) Critical Systems, Personnel and Training.'' We... association, business, labor union, etc.). You may review a Privacy Act, system of records notice regarding...

Dying with dignity: the good patient versus the good death.

PubMed

Proulx, Kathryn; Jacelon, Cynthia

2004-01-01

Death is a unique experience for each human being, yet there is tremendous societal pressure on a dying person to be a "goodpatient " while trying to experience the "good death. " These pressures shape patient, caregiver, and family choices in end-of-life situations. The purpose of this literature review was twofold: first, to develop an understanding of "dying with dignity" to enhance the end-of-life care received by dying patients, and second, to contribute to a concept analysis of dignity to improve the clarity and consistency of future research related to dignity in aging individuals. Articles pertaining to dying with dignity from the disciplines of nursing, medicine, ethics, psychology, and sociology were reviewed using a matrix method. A dichotomy surrounding dying with dignity emerged from this review. The definition of dignity in dying identifies not only an intrinsic, unconditional quality of human worth, but also the external qualities of physical comfort, autonomy, meaningfulness, usefulness, preparedness, and interpersonal connection. For many elderly individuals, death is a process, rather than a moment in time, resting on a need for balance between the technology of science and the transcendence of spirituality.

Cause and place of death in patients dying with colorectal cancer.

PubMed

Jones, O M; John, S K P; Horseman, N; Lawrance, R J; Fozard, J B J

2007-03-01

Few studies on colorectal cancer look at the one-third of patients for whom treatment fails and who need a management strategy for death. This paper has examined the mode and place of death in patients with colorectal cancer. This study was a review of 209 deaths, analysed between January 2001 and September 2004 by retrospective review of a prospectively collected database. A total of 118 patients (group 1) had undergone resection of their primary colorectal cancer, 20 (group 2) had had a defunctioning stoma or bypass surgery and the remaining 71 patients (group 3) had either had no surgery, an open and close laparotomy or had a colonic stent. One hundred and fifty-six (75%) patients died of colorectal cancer with the remainder dying of other causes. The number of admissions to hospital and the number of days spent in hospital from diagnosis to death were greatest in group 1. Overall, only 34 patients (22%) dying from colorectal cancer died at home. Forty (26%) died in hospital and 70 (45%) died in a palliative care unit. Patients dying from colorectal cancer who undergo surgical resection of their primary tumour spend more time between diagnosis and death in hospital. They are also more likely to die in hospital than patients treated by surgical palliation or nonsurgically. Patients who are treated palliatively from the outset (group 3) are most likely to die at home. If hospital is accepted as an appropriate place for death from colorectal cancer, then greater provision for this should be made.

The narrative labyrinth of violent dying.

PubMed

Rynearson, E K

2005-05-01

This essay outlines the dynamics of retelling the violent death of a loved one and the narrative "dilemma" of vulnerable family members fixated on retelling. To counter this fixation, the author presents a mythic retelling of violent death (the Myth of Theseus) as narrative basis for developing a restorative retelling. The essay begins by exploring the deformed and deforming structure of the violent dying story, then details the dynamics of its retelling and concludes by presenting a restorative retelling model for family members who cannot release themselves from the story for months or years after the violent dying.

A study on die wear model of warm and hot forgings

NASA Astrophysics Data System (ADS)

Kang, J. H.; Park, I. W.; Jae, J. S.; Kang, S. S.

1998-05-01

Factors influencing service lives of tools in warm and hot forging processes are wear, mechanical fatigue, plastic deformation and thermal fatigue, etc. Wear is the predominant factor for tool failure among these. To predict tool life by wear, Archard's model where hardness is considered as constant or function of temperature is generally applied. Usually hardness of die is a function of not only temperature but operating time of die. To consider softening of die by repeated operation it is necessary to express hardness of die by a function of temperature and time. In this study wear coefficients were measured for various temperatures and heat treatment for H13 tool steel. Also by experiment of reheating of die, die softening curves were obtained. From experimental results, relationships between tempering parameters and hardness were established to investigate effects of hardness decrease by the effect of temperatures and time. Finally modified Archard's wear model in which hardness is considered to be a function of main tempering curve was proposed. And finite element analyses were conducted by adopting suggested wear model. By comparisons of simulations and real profiles of worn die, proposed wear model was verified.

Die Grundlagen der Fernsehtechnik: Systemtheorie und Technik der Bildübertragung

NASA Astrophysics Data System (ADS)

Mahler, Gerhard

Umfassende Einführung in die Grundlagen der Bewegtbild-Übertragung von den Anfängen bis zum heutigen Stand des digitalen Fernsehens mit einer aus der Praxis entstandenen systemtheoretischen Analyse. Die kompakte und anschaulich bebilderte Darstellung mit elementaren mathematischen Beschreibungen macht es dem Leser leicht, sich in die Bildübertragungstechnik einzuarbeiten. Thematische Einheiten erweitern den Wissensstoff - u.a. zu den Themen visuelle Wahrnehmung, mehrdimensionale Signaldarstellung, Farbmetrik, Digitalisierung, Elektronenoptik - und zeigen deren Anwendung auf die elektronische Bildübertragung.

Milling strategies evaluation when simulating the forming dies' functional surfaces production

NASA Astrophysics Data System (ADS)

Ižol, Peter; Tomáš, Miroslav; Beňo, Jozef

2016-05-01

The paper deals with selection and evaluation of milling strategies, available in CAM systems and applicable when complicated shape parts are produced, such as forming dies. A method to obtain samples is proposed and this stems from real forming die surface machined by proper strategies. The strategy applicability for the whole part - forming die - is reviewed by the particular specimen evaluation. The presented methodology has been verified by machining model die and comparing it to the production procedure proposed in other CAM systems.

Nursing the dying: implications of Kübler-Ross' staging theory.

PubMed

Germain, C P

1980-01-01

Society's failure to value the work of nurses, the professionals most frequently involved in the care of the dying, is attributed to a cultural definition of nursing as a second-class occupation and the public's need to deny the realities of the suffering and indignities often associated with the process of dying. Efforts within the field of nursing to improve the care of the dying, by shifting emphasis from a narrow physical focus to a more holistic patient and family focus, preceded the past decade's contributions of Elisabeth Kübler-Ross. Although her staging theory has been cited as having limitations in development and in interpretation, Kübler-Ross' influence towards increasing awareness of the needs of the dying and others experiencing major losses has been substantial as evidenced by many references to staging theory in nursing literature, by a marked increase in attention to holistic care of the dying in the basic and continuing education programs of nursing, and by specialty role development in nursing care of the dying. This decade has also witnessed the major growth of professionalism in nursing, including strides towards professional autonomy. Conflict with the traditional pattern of medical dominance and bureacratic constraints in institutions is inevitable, especially when the medical goal of cure is not attainable. Change to an interdisciplinary model of care is viewed as essential for optimal care of the dying and their families.

77 FR 47671 - TA-W-81,520, T-Mobile USA, Inc., Call Center, Allentown, PA; TA-W-81,520G, T-Mobile USA, Inc...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-09

... DEPARTMENT OF LABOR Employment and Training Administration TA-W-81,520, T-Mobile USA, Inc., Call Center, Allentown, PA; TA- W-81,520G, T-Mobile USA, Inc., Headquarters Office, Bellevue, WA; Amended... of T-Mobile USA, Inc., Call Center, Allentown, Pennsylvania (TA-W-81,520), Fort Lauderdale, Florida...

78 FR 34132 - Certain Portable Electronic Communications Devices, Including Mobile Phones and Components...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-06

... INTERNATIONAL TRADE COMMISSION [Docket No 2958] Certain Portable Electronic Communications Devices, Including Mobile Phones and Components Thereof; Correction to Notice of Receipt of Complaint; Solicitation... of complaint entitled Certain Portable Electronic Communications Devices, Including Mobile Phones and...

The right to be allowed to die.

PubMed Central

Campbell, A G

1983-01-01

The unbridled use of modern medical skills and technology in preserving life at all costs has stimulated interest in expressing a 'right to die' by the legally competent patient who is anxious to protect his autonomy. Some recent decisions by American courts are seen to threaten this 'right to die' of competent patients and imply that legally incompetent patients including children should not have this right under any circumstances, even when expressed on their behalf by guardians, nearest relatives or parents. It is argued that this is contrary to 'natural justice' as viewed by most people. It should be possible to develop procedures which are protective of the basic 'right to life' of the incompetent yet will recognise circumstances where they could be allowed to die. This paper was presented at the 1983 annual conference of the London Medical Group, 'Human Rights in Medicine'. PMID:6620316

When a Baby Dies.

ERIC Educational Resources Information Center

Church, Martha Jo; And Others

Written especially for grieving mothers whose babies have died, this booklet offers an overview of stages and experiences through which bereaved parents commonly pass. Specifically, the text is intended to give comfort to bereaved parents, offer insight into the grieving process, and provide thoughts on leave-taking ceremonies. The first section…

Dying in hospital: socioeconomic inequality trends in England

PubMed Central

Asaria, Miqdad; Sheringham, Jessica; Stone, Patrick; Raine, Rosalind; Cookson, Richard

2017-01-01

Objective To describe trends in socioeconomic inequality in the proportion of deaths occurring in hospital, during a period of sustained effort by the NHS in England to improve end of life care. Methods Whole-population, small area longitudinal study involving 5,260,871 patients of all ages who died in England from 2001/2002 to 2011/2012. Our primary measure of inequality was the slope index of inequality. This represents the estimated gap between the most and least deprived neighbourhood in England, allowing for the gradient in between. Neighbourhoods were geographic Lower Layer Super Output Areas containing about 1500 people each. Results The overall proportion of patients dying in hospital decreased from 49.5% to 43.6% during the study period, after initially increasing to 52.0% in 2004/2005. There was substantial ‘pro-rich’ inequality, with an estimated difference of 5.95 percentage points in the proportion of people dying in hospital (confidence interval 5.26 to 6.63), comparing the most and least deprived neighbourhoods in 2011/2012. There was no significant reduction in this gap over time, either in absolute terms or relative to the mean, despite the overall reduction in the proportion of patients dying in hospital. Conclusions Efforts to reduce the proportion of patients dying in hospital in England have been successful overall but did not reduce inequality. Greater understanding of the reasons for such inequality is required before policy changes can be determined. PMID:28429981

Christopher Hitchens' Public Dying: Toward a Secular-Humanist Ars Moriendi?

PubMed

Brennan, Michael

2018-06-01

This article explores the public dying of journalist, writer, provocateur, public intellectual, and renowned atheist, Christopher Hitchens. It does so primarily through an analysis of television interviews given by Hitchens following his diagnosis with esophageal cancer in June 2010. Four key themes are identified as emerging from analysis of the interviews: (a) Hitchens' explicit sense of mission in challenging myths and superstitions surrounding cancer, dying, and death; (b) the personal experience of terminal illness and dying and the particular way (or style of dying) by which it is approached; (c) issues of regret and a life well lived; and (d) questions surrounding religion, the afterlife, and possibility of deathbed conversion. In light of the claim that ours is a culture in search of an ars moriendi, the article examines what we can learn from Hitchens' auto/pathographic interviews (and writings) and the extent to which this rational-humanist, atheistic, and stoical style of dying provides a useable "template" for others nearing the end of life.

77 FR 15390 - Certain Mobile Electronic Devices Incorporating Haptics; Receipt of Amended Complaint...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-15

... INTERNATIONAL TRADE COMMISSION [DN 2875] Certain Mobile Electronic Devices Incorporating Haptics.... International Trade Commission. ACTION: Notice. SUMMARY: Notice is hereby given that the U.S. International Trade Commission has received an amended complaint entitled Certain Mobile Electronic Devices...

76 FR 5586 - California State Motor Vehicle and Nonroad Engine Pollution Control Standards; Mobile Cargo...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-01

... Pollution Control Standards; Mobile Cargo Handling Equipment Regulation at Ports and Intermodal Rail Yards... EPA that it has adopted regulations for mobile cargo handling equipment at ports and intermodal rail yards (Mobile Cargo [[Page 5587

77 FR 46067 - Multistakeholder Meetings To Develop Consumer Data Privacy Code of Conduct Concerning Mobile...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-02

... Meetings To Develop Consumer Data Privacy Code of Conduct Concerning Mobile Application Transparency AGENCY... convene meetings of a privacy multistakeholder process concerning mobile application transparency. DATES... of NTIA- convened multistakeholder discussions concerning mobile application transparency. The first...

78 FR 77359 - Eighth Coast Guard District Annual Safety Zones; New Year's Eve Celebration/City of Mobile...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-23

... in past years but the fireworks display will move to a new location in the Mobile Channel beginning...-AA00 Eighth Coast Guard District Annual Safety Zones; New Year's Eve Celebration/City of Mobile; Mobile... enforce the City of Mobile New Year's Eve Celebration safety zone in the Mobile Channel, Mobile, AL from...

78 FR 19461 - Multistakeholder Meetings To Develop Consumer Data Privacy Code of Conduct Concerning Mobile...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-01

... Meetings To Develop Consumer Data Privacy Code of Conduct Concerning Mobile Application Transparency AGENCY... convene meetings of a privacy multistakeholder process concerning mobile application transparency. This... of a series of NTIA-convened multistakeholder discussions concerning mobile application transparency...

Fundamental studies on a novel die concept for round-point shear-clinching

NASA Astrophysics Data System (ADS)

Hörhold, Réjane; Müller, Martin; Merklein, Marion; Meschut, Gerson

2016-10-01

A newly-developed round-point shear-clinching technology could increase the use of different materials like well formable aluminium and hardly formable ultra-high-strength steels (UHSS). This innovative technology joins in a single-stage process without any pilot-hole, surface pre-treatment or auxiliary joining part. The combination of an inner and outer punch realises an indirect cutting operation of the die-sided material, whereas the punch-sided material remains unharmed. The current die-sided tool set acts as a cutting die and enables a radial extrusion of the punch-sided material after being drawn though the created hole in the UHSS. The die has a fixed die depth. After ejecting the joined components, the slug has to be removed from the top of the spring-loaded anvil. The novel die concept investigated in this paper offers the possibility to push the slug continuously through the die in the joining direction. The removed slugs remain inside the die, so manual removal is unnecessary. The one-parted tool is supposed to be more robust than the multi-parted one that is currently used. This paper represents the task to evaluate the geometry of a useful shear-clinching die concept. To reduce the experimental effort, FEM should assist the development of the most promising approach. To quantify the success, conventional shear-clinching with opening die acts as a reference. The results show the high potential and the raison d'être of shear-clinching technologies as a mechanical joining technology for future multimaterial applications especially for UHSS.

Spatio-temporal development of vegetation die-off in a submerging coastal marsh

USGS Publications Warehouse

Schepers, Lennert; Kirwan, Matthew; Guntenspergen, Glenn R.; Temmerman, Stijn

2017-01-01

In several places around the world, coastal marsh vegetation is converting to open water through the formation of pools. This is concerning, as vegetation die-off is expected to reduce the marshes' capacity to adapt to sea level rise by vegetation-induced sediment accretion. Quantitative analyses of the spatial and temporal development of marsh vegetation die-off are scarce, although these are needed to understand the bio-geomorphic feedback effects of vegetation die-off on flow, erosion, and sedimentation. In this study, we quantified the spatial and temporal development of marsh vegetation die-off with aerial images from 1938 to 2010 in a submerging coastal marsh along the Blackwater River (Maryland, U.S.A). Our results indicate that die-off begins with conversion of marsh vegetation into bare open water pools that are relatively far (> 75 m) from tidal channels. As vegetation die-off continues, pools expand, and new pools emerge at shorter and shorter distances from channels. Consequently larger pools are found at larger distances from the channels. Our results suggest that the size of the pools and possibly the connection of pools with the tidal channel system have important bio-geomorphic implications and aggravate marsh deterioration. Moreover, we found that the temporal development of vegetation die-off in moderately degraded marshes is similar as the spatial die-off development along a present-day gradient, which indicates that the contemporary die-off gradient might be considered a chronosequence that offers a unique opportunity to study vegetation die-off processes.

76 FR 27296 - Private Land Mobile Radio Service Regulations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-11

... copies for each additional docket or rulemaking number. Filings can be sent by hand or messenger delivery, by commercial overnight courier, or by first-class or overnight U.S. Postal Service mail. All filings... 11-63] Private Land Mobile Radio Service Regulations AGENCY: Federal Communications Commission...

Killing and letting die: hidden value assumptions.

PubMed

Atkinson, G

1983-01-01

In this paper I argue for several related theses: first, that the distinction between killing and letting die, as it is drawn by ordinary persons in ordinary contexts, is more complex than is generally understood; second, that the key feature of this complexity lies in the presence of a hidden normative component in what appears to be a straightforwardly descriptive distinction; and, third, that this complexity renders the killing/letting die distinction an inadequate and hazardous guide for moral reasoning.

77 FR 75409 - Multistakeholder Meetings To Develop Consumer Data Privacy Code of Conduct Concerning Mobile...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-20

... Meetings To Develop Consumer Data Privacy Code of Conduct Concerning Mobile Application Transparency AGENCY... convene meetings of a privacy multistakeholder process concerning mobile application transparency. DATES... are part of a series of NTIA-convened multistakeholder discussions concerning mobile application...

77 FR 38597 - Multistakeholder Process To Develop Consumer Data Privacy Code of Conduct Concerning Mobile...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-28

... Process To Develop Consumer Data Privacy Code of Conduct Concerning Mobile Application Transparency AGENCY... convene the first meeting of a privacy multistakeholder process concerning mobile application transparency... concerning mobile application transparency. Stakeholders will engage in an open, transparent, consensus...

Die Starter: A New System to Manage Early Feasibility in Sheet Metal Forming

NASA Astrophysics Data System (ADS)

Narainen, Rodrigue; Porzner, Harald

2016-08-01

Die Starter, a new system developed by ESI Group, allows the user to drastically reduce the number of iterations during the early tool process feasibility. This innovative system automatically designs the first quick die face, generating binder and addendum surfaces (NURBS surfaces) by taking account the full die process. Die Starter also improves the initial die face based on feasibility criteria (avoiding splits, wrinkles) by automatically generating the geometrical modifications of the binder and addendum and the bead restraining forces with minimal material usage. This paper presents a description of the new system and the methodology of Die Starter. Some industrial examples are presented from the part geometry to final die face including automatic developed flanges, part on binder and inner binder.

The Dying Child: The Management of the Child or Adolescent Who is Dying.

ERIC Educational Resources Information Center

Easson, William M.

Primarily describing the child who must endure a lengthy terminal illness and prolonged period of dying, the text presents the developmental stages of the child's understanding of his own death. Characteristics of the child at various ages (preschool, elementary school, and adolescent) are examined in areas such as hospitalization effects,…

Strippable grid facilitates removal of grid-surfaced conical workpiece from die

NASA Technical Reports Server (NTRS)

Ruppe, E. P.

1966-01-01

Female die facilitates the removal of a sheet metal structure from a die used for explosive forming of the metal. The female die consists of a smooth conical frustum made of fiber glass with a cured epoxy-resin surface on which a molded grid pattern made of a polyurethane resin is overlaid.

78 FR 35260 - Multistakeholder Meeting To Develop Consumer Data Privacy Code of Conduct Concerning Mobile...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-12

... Meeting To Develop Consumer Data Privacy Code of Conduct Concerning Mobile Application Transparency AGENCY... convene a meeting of a privacy multistakeholder process concerning mobile application transparency. This..., 2013 meeting is part of a series of NTIA-convened multistakeholder discussions concerning mobile...

76 FR 66350 - Eighth Meeting: RTCA Special Committee 222 Inmarsat Aeronautical Mobile Satellite (Route) Services

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-26

... Committee 222 Inmarsat Aeronautical Mobile Satellite (Route) Services AGENCY: Federal Aviation..., Inmarsat Aeronautical Mobile Satellite (Route) Services meeting. SUMMARY: The FAA is issuing this notice to advise the public of a meeting of RTCA Special Committee 222, Inmarsat Aeronautical Mobile Satellite...

77 FR 30046 - Ninth Meeting: RTCA Special Committee 222, Inmarsat Aeronautical Mobile Satellite (Route) Services

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-21

... 222, Inmarsat Aeronautical Mobile Satellite (Route) Services AGENCY: Federal Aviation Administration..., Inmarsat Aeronautical Mobile Satellite (Route) Services. SUMMARY: The FAA is issuing this notice to advise the public of the Ninth meeting of RTCA Special Committee 222, Inmarsat Aeronautical Mobile Satellite...

A Covering Type Extrusion Die with Twin Cavities for Semi-Hollow Al-Profiles

NASA Astrophysics Data System (ADS)

Deng, Rurong; Huang, Xuemei

2018-03-01

A new structure named covering type with twin cavities in a die for the semi-hollow aluminum profiles was present. The determination of structure parameters was introduced in detail. Mainly including the selection of the machine, the arrangement of portholes, the structure design of chamber and the selection of bearing. The method of checking the die strength was introduced. According to the extrusion results, the structure of the traditional solid die, the porthole die with single cavity and the covering type structure with twin cavities were compared. The characteristics of the latter structure were simple and easy to process. The practical application shows that the new die structure can enhance the die life, improve the production efficiency and reduce the cost. The high precision and the surface brightness of the profiles were obtained. The structure is worth promoting. The aim is to provide reliable data and reference for the further research and development of this technology on the extrusion die with multi-cavities in a die.

A Novel Dietary Assessment Method to Measure a Healthy and Sustainable Diet Using the Mobile Food Record: Protocol and Methodology.

PubMed

Harray, Amelia J; Boushey, Carol J; Pollard, Christina M; Delp, Edward J; Ahmad, Ziad; Dhaliwal, Satvinder S; Mukhtar, Syed Aqif; Kerr, Deborah A

2015-07-03

The world-wide rise in obesity parallels growing concerns of global warming and depleting natural resources. These issues are often considered separately but there may be considerable benefit to raising awareness of the impact of dietary behaviours and practices on the food supply. Australians have diets inconsistent with recommendations, typically low in fruit and vegetables and high in energy-dense nutrient-poor foods and beverages (EDNP). These EDNP foods are often highly processed and packaged, negatively influencing both health and the environment. This paper describes a proposed dietary assessment method to measure healthy and sustainable dietary behaviours using 4-days of food and beverage images from the mobile food record (mFR) application. The mFR images will be assessed for serves of fruit and vegetables (including seasonality), dairy, eggs and red meat, poultry and fish, ultra-processed EDNP foods, individually packaged foods, and plate waste. A prediction model for a Healthy and Sustainable Diet Index will be developed and tested for validity and reliability. The use of the mFR to assess adherence to a healthy and sustainable diet is a novel and innovative approach to dietary assessment and will have application in population monitoring, guiding intervention development, educating consumers, health professionals and policy makers, and influencing dietary recommendations.

A Novel Dietary Assessment Method to Measure a Healthy and Sustainable Diet Using the Mobile Food Record: Protocol and Methodology

PubMed Central

Harray, Amelia J.; Boushey, Carol J.; Pollard, Christina M.; Delp, Edward J.; Ahmad, Ziad; Dhaliwal, Satvinder S.; Mukhtar, Syed Aqif; Kerr, Deborah A.

2015-01-01

The world-wide rise in obesity parallels growing concerns of global warming and depleting natural resources. These issues are often considered separately but there may be considerable benefit to raising awareness of the impact of dietary behaviours and practices on the food supply. Australians have diets inconsistent with recommendations, typically low in fruit and vegetables and high in energy-dense nutrient-poor foods and beverages (EDNP). These EDNP foods are often highly processed and packaged, negatively influencing both health and the environment. This paper describes a proposed dietary assessment method to measure healthy and sustainable dietary behaviours using 4-days of food and beverage images from the mobile food record (mFR) application. The mFR images will be assessed for serves of fruit and vegetables (including seasonality), dairy, eggs and red meat, poultry and fish, ultra-processed EDNP foods, individually packaged foods, and plate waste. A prediction model for a Healthy and Sustainable Diet Index will be developed and tested for validity and reliability. The use of the mFR to assess adherence to a healthy and sustainable diet is a novel and innovative approach to dietary assessment and will have application in population monitoring, guiding intervention development, educating consumers, health professionals and policy makers, and influencing dietary recommendations. PMID:26151176

Microstructures and properties of aluminum die casting alloys

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

M. M. Makhlouf; D. Apelian; L. Wang

1998-10-01

This document provides descriptions of the microstructure of different aluminum die casting alloys and to relate the various microstructures to the alloy chemistry. It relates the microstructures of the alloys to their main engineering properties such as ultimate tensile strength, yield strength, elongation, fatigue life, impact resistance, wear resistance, hardness, thermal conductivity and electrical conductivity. Finally, it serves as a reference source for aluminum die casting alloys.

Courts to look again at assisted dying law.

PubMed

Griffith, Richard

2017-05-02

A man with motor neurone disease has been granted permission by the Court of Appeal to seek judicial review the criminalisation of assisted dying under the Suicide Act 1961, section 2(1). In this article, Richard Griffith reviews the Court of Appeal's decision in R (on the application of Conway) v Secretary of State for Justice [2017] and considers arguments for and against decriminalising assisted dying.

Numerical investigation of the effect of friction conditions to increase die life

NASA Astrophysics Data System (ADS)

Mutlu, M. O.; Guleryuz, C. G.; Parlar, Z.

2017-02-01

The standard die materials in aluminium extrusion offer good mechanical properties like high tempering resistance, high strength and ductility. On the other hand, they struggle with the problem of sliding wear. As a result, there is a growing interest in using surface treatment techniques to increase the wear resistance of extrusion dies. In this study, it is aimed to observe the effects of the different friction conditions on material flow and contact pressure in extrusion process. These friction conditions can be obtained with the application of a variety of surface treatment. In this way, it is expected to decrease the friction force on the die bearing area and to increase the homogeneity of the material flow which will result in the increase of the quality of the extrudate as well as the improvement of the process economically by extending die life. For this purpose, an extrusion process is simulated with a finite element software. A die made of 1.2344 hot work tool steel-commonly used die material for aluminium extrusion process- has been modelled and Al 1100 alloy used as billet material. Various friction factor values defined on the die surface under the same process parameters and effects of changing frictional conditions on the die and the extrusion process have been discussed.

77 FR 58424 - China Mobile Media Technology, Inc., Order of Suspension of Trading

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-20

... SECURITIES AND EXCHANGE COMMISSION [File No. 500-1] China Mobile Media Technology, Inc., Order of Suspension of Trading September 18, 2012. It appears to the Securities and Exchange Commission that there is a lack of current and accurate information concerning the securities of China Mobile Media...

76 FR 22340 - Further Inquiry Into Tribal Issues Relating to Establishment of a Mobility Fund

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-21

... Fund (USF) to create a Mobility Fund which would employ a market-based, reverse auction mechanism to... Into Tribal Issues Relating to Establishment of a Mobility Fund AGENCY: Federal Communications... consideration by the Federal Communication Commission in connection with the proposed creation of a new Mobility...

Von Start-ups lernen - Methoden und Entwicklungsprozesse, die Jungunternehmen erfolgreich machen

NASA Astrophysics Data System (ADS)

Böhme, Eckhart

Die Start-up-Bewegung bringt beständig sog. Disruptoren hervor, die jede Branche betreffen und so gut wie keinen Lebensbereich auslassen. Diese Jungunternehmen, insbesondere aus der Softwarebranche, verfügen zwar nicht über Ressourcen wie etablierte Unternehmen, sie sind jedoch agil, "hungrig", können frei von "Ballast" agieren und treiben die Digitalisierung aller Branchen voran. Aber auch Start-ups können nicht einfach ungetestete Ideen in erfolgreiche Produkte oder Dienstleistungen umwandeln und ihren Erfolg dem Zufall überlassen. Erfolgreiche Jungunternehmen folgen vielmehr einem strukturierten Prozess, um marktgetestete Nutzenversprechen und Geschäftsmodelle zu entwickeln. Zunehmend adaptieren etablierte Unternehmen innovative Entwicklungsprozesse und Methoden. Die Fragestellung für Energieversorgungsunternehmen (EVUs) lautet, welche Methoden, Werkzeuge und Entwicklungsprozesse, die heute bei vielen Start-ups eingesetzt werden, sie aufgreifen können, um das Unternehmen gegenüber Disruptoren robust zu machen?

Quality of dying and death with cancer in Israel.

PubMed

Braun, Michal; Hasson-Ohayon, Ilanit; Hales, Sarah; Zimmermann, Camilla; Rydall, Anne; Peretz, Tamar; Rodin, Gary

2014-07-01

The quality of dying and death refers to the evaluation of the final days of life and the moment of death with respect to how it is prepared for, faced and experienced by those with a terminal illness. It includes experience in multiple domains: physical, psychological, social, spiritual or existential, the nature of health care, life closure and death preparation, and the circumstances of death. To explore the quality of dying and death in cancer patients in Israel and its relationship to place of death and socio-demographic characteristics of the primary caregivers and the deceased. Retrospective assessment of the quality of dying and death, based on caregiver responses to the Quality of Dying and Death (QODD) questionnaire (overall score ranges from 0 to 100; higher scores reflect better dying and death experiences) 8 to 10 months after the death. Ninety-five caregivers of Jewish cancer patients, most of whom were female spouses or children of the deceased. Mean QODD score was 57.2 (standard deviation [SD]=15), which is in the low-moderate range. Place of death, gender and age of the caregiver, and age of the deceased, were associated with QODD score. This retrospective study in Israel demonstrated that the overall quality of dying and death was regarded as poor by almost half of the caregivers. These findings may reflect the relative lack of specialized palliative care and advance care planning in Israel at the time of this study, which took place between 2006 and 2009. Further research and enhancement of palliative care resources may be needed in Israel and several encouraging recent developments (e.g. staff training and legislation) suggest that such changes are now underway.

Development and Demonstration of Adanced Tooling Alloys for Molds and Dies

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

Kevin M. McHugh; Enrique J. Lavernia

2006-01-01

This report summarizes research results in the project Development and Demonstration of Advanced Tooling Alloys for Molds and Dies. Molds, dies and related tooling are used to manufacture most of the plastic and metal products we use every day. Conventional fabrication of molds and dies involves a multiplicity of machining, benching and heat treatment unit operations. This approach is very expensive and time consuming. Rapid Solidifcation Process (RSP) Tooling is a spray-forming technology tailored for producing molds and dies. The appraoch combines rapid solidifcation processing and net-shape materials processing in a single step. An atomized spray of a tool-forming alloy,more » typically a tool steel, is deposited onto an easy-to-form tool pattern to replicate the pattern's shape and surface features. By so doing, the approach eliminates many machining operations in conventional mold making, significantly reducing cost, lead time and energy. Moreover, rapid solidification creates unique microstructural features by suppressing carbide precipitation and growth, and creating metastable phases. This can result in unique material properties following heat treatment. Spray-formed and aged tool steel dies have exhibited extended life compared to conventional dies in many forming operations such as forging, extrusion and die casting. RSP Tooling technolocy was commercialized with the formation of RSP Tooling, LLC in Solon, Oh.« less

Compaction die for forming a solid annulus on a right circular cylinder. [Patent application

DOEpatents

Harlow, J.L.

1981-09-14

A compacting die is disclosed wherein the improvement comprises providing a screen in the die cavity, the screen being positioned parallel to the side walls of said die and dividing the die cavity into center and annular compartments. In addition, the use of this die in a method for producing an annular clad ceramic fuel material is disclosed.

Mobil`s Energy Management Program

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

Schoeneborn, F.C.

1997-06-01

Mobil`s Facilities Management Network sponsored a cross-divisional team to reduce energy costs. This team developed an Energy Management Plan to reduce energy costs by $25 million annually throughout all Mobil divisions over the next five years (total of $125 million committed savings). The core of this plan is the belief that energy costs are controllable and should be managed with the expertise that Mobil manages other parts of the business. Areas of focus are economic procurement, efficient consumption, and expertise sharing.

Living and Dying: A Window on (Christian) Children's Spirituality

ERIC Educational Resources Information Center

Champagne, Elaine

2008-01-01

Faith and beliefs about living and dying are fundamental constituents of spiritual development. However, children are seldom asked to talk about their experiences of life and death. This article has a twofold purpose. It first describes children's expressions on living and dying, as heard during a newly developed programme which encourages…

Clinical nurses' attitudes towards death and caring for dying patients in China.

PubMed

Wang, Liping; Li, Chaxiang; Zhang, Qiongling; Li, YaJie

2018-01-02

To examine Chinese clinical nurses' attitudes towards death and caring for dying patients, and to examine the relationships between clinical nurses' attitudes towards death and caring for dying patients. A convenience sample of 770 clinical nurses from 15 hospitals in China. All participants completed the Chinese version of the Frommelt Attitude Toward Care of the Dying Scale, Form B (FATCOD-B-C), the Chinese version of the Death Attitude Profile-Revised (DAP-R-C), and a demographic questionnaire. The mean score of the FATCOD-B-C items was 95.62 (SD = 7.45). The majority of Chinese clinical nurses were likely to provide care for the dying person's family (mean = 3.77), but did not have a positive attitude towards communication with the dying person(mean = 2.62). The majority of Chinese clinical nurses showed low scores on death avoidance (mean=1.96) and natural acceptance (mean = 1.61), and most of them viewed death as a passageway to a happy afterlife (mean = 4.33). Attitudes towards caring for dying patients were significantly negatively correlated with fear of death (r = -0.120) and positively correlated with approach acceptance (r = 0.127) and natural acceptance (r = 0.117). Factors that predicted clinical nurses' attitudes towards the care of dying patients included education level, fear of death, approach acceptance, religious beliefs, previous education on death and dying, natural acceptance, professional title, and experience with death or dying patients, which accounted for 18.7% of the variance. Nurses' personal attitudes towards death were associated with their attitudes towards the care of dying patients. Training and educational programmes for clinical nurses should take into consideration nurses' personal attitudes towards death as well as their cultural backgrounds and religious beliefs.

Dying with motor neurone disease, what can we learn from family caregivers?

PubMed Central

Ray, Robin A.; Brown, Janice; Street, Annette F.

2012-01-01

Abstract Background  Increasingly, people with neurodegenerative illness are cared for at home until close to death. Yet, discussing the reality of dying remains a social taboo. Objective  To examine the ways, family caregivers of people living with motor neurone disease (MND) experienced the dying of their relative and to identify how health practitioners can better prepare families for end‐of‐life care. Design  Secondary analysis was undertaken on data sets generated from two longitudinal qualitative studies employing similar data collection and analysis methods. Combining data sets increased participant numbers in a low incidence disease group. Setting and participants  Primary studies were undertaken with family caregivers in England and Australia. Interview and observational data were collected mostly in home. Participants who discussed dying and death formed the sample for secondary analysis. Results  Combined data revealed four major themes: planning for end of life, unexpected dying, dignity in the dying body and positive end to MND. Despite short survival predictions, discussions among family members about dying were often sporadic and linked to loss of hope. Effective planning for death assisted caregivers to manage the final degenerative processes of dying. When plans were not effectively communicated or enacted, capacity to preserve personhood was reduced. Discussion and Conclusion  Returning death and dying to social discourse will raise the level of community awareness and normalize conversations about end‐of‐life care. Strategies for on‐going, effective communication that facilitates advance care planning among patients, their families and practitioners are essential to improve dying and death for people with MND and their family caregivers. PMID:22512686

Regional vegetation die-off in response to global-change-type drought

USGS Publications Warehouse

Breshears, D.D.; Cobb, N.S.; Rich, P.M.; Price, K.P.; Allen, Craig D.; Balice, R.G.; Romme, W.H.; Kastens, J.H.; Floyd, M. Lisa; Belnap, J.; Anderson, J.J.; Myers, O.B.; Meyer, Clifton W.

2005-01-01

Future drought is projected to occur under warmer temperature conditions as climate change progresses, referred to here as global-change-type drought, yet quantitative assessments of the triggers and potential extent of drought-induced vegetation die-off remain pivotal uncertainties in assessing climate-change impacts. Of particular concern is regional-scale mortality of overstory trees, which rapidly alters ecosystem type, associated ecosystem properties, and land surface conditions for decades. Here, we quantify regional-scale vegetation die-off across southwestern North American woodlands in 2002-2003 in response to drought and associated bark beetle infestations. At an intensively studied site within the region, we quantified that after 15 months of depleted soil water content, >90% of the dominant, overstory tree species (Pinus edulis, a piñon) died. The die-off was reflected in changes in a remotely sensed index of vegetation greenness (Normalized Difference Vegetation Index), not only at the intensively studied site but also across the region, extending over 12,000 km2 or more; aerial and field surveys confirmed the general extent of the die-off. Notably, the recent drought was warmer than the previous subcontinental drought of the 1950s. The limited, available observations suggest that die-off from the recent drought was more extensive than that from the previous drought, extending into wetter sites within the tree species' distribution. Our results quantify a trigger leading to rapid, drought-induced die-off of overstory woody plants at subcontinental scale and highlight the potential for such die-off to be more severe and extensive for future global-change-type drought under warmer conditions.

Regional vegetation die-off in response to global-change-type drought

PubMed Central

Breshears, David D.; Cobb, Neil S.; Rich, Paul M.; Price, Kevin P.; Allen, Craig D.; Balice, Randy G.; Romme, William H.; Kastens, Jude H.; Floyd, M. Lisa; Belnap, Jayne; Anderson, Jesse J.; Myers, Orrin B.; Meyer, Clifton W.

2005-01-01

Future drought is projected to occur under warmer temperature conditions as climate change progresses, referred to here as global-change-type drought, yet quantitative assessments of the triggers and potential extent of drought-induced vegetation die-off remain pivotal uncertainties in assessing climate-change impacts. Of particular concern is regional-scale mortality of overstory trees, which rapidly alters ecosystem type, associated ecosystem properties, and land surface conditions for decades. Here, we quantify regional-scale vegetation die-off across southwestern North American woodlands in 2002-2003 in response to drought and associated bark beetle infestations. At an intensively studied site within the region, we quantified that after 15 months of depleted soil water content, >90% of the dominant, overstory tree species (Pinus edulis, a piñon) died. The die-off was reflected in changes in a remotely sensed index of vegetation greenness (Normalized Difference Vegetation Index), not only at the intensively studied site but also across the region, extending over 12,000 km2 or more; aerial and field surveys confirmed the general extent of the die-off. Notably, the recent drought was warmer than the previous subcontinental drought of the 1950s. The limited, available observations suggest that die-off from the recent drought was more extensive than that from the previous drought, extending into wetter sites within the tree species' distribution. Our results quantify a trigger leading to rapid, drought-induced die-off of overstory woody plants at subcontinental scale and highlight the potential for such die-off to be more severe and extensive for future global-change-type drought under warmer conditions. PMID:16217022

Key factors affecting dying children and their families.

PubMed

Hinds, Pamela S; Schum, Lisa; Baker, Justin N; Wolfe, Joanne

2005-01-01

The death of a child alters the life and health of others immediately and for the rest of their lives. How a child dies influences parents' abilities to continue their role functions as well as siblings' abilities to make and maintain friendships, and may be the basis for health care providers' decisions to exit direct care roles. Thus, facilitating a "good death"-an obvious care priority for all involved with the dying child-ought also to be a priority for the health of bereaved families and affected health care providers. Making this a care priority is complicated by a serious lack of data, as details of the last hours or weeks of a dying child or adolescent's life are largely unknown. The purpose of this paper is to identify key factors that affect the course of dying children and adolescents and that of their bereaved survivors, and to link those key factors to needed research that could produce clinically relevant findings to improve the care of these patients. Key factors described here include suffering (physical, psychological, and spiritual), communication, decision making, prognostic ambiguities, ability of the seriously ill child to give assent to research participation, and educational preparation of health care providers to give competent end-of-life care.

77 FR 6587 - PHB Die Casting a Subsidiary of PHB, Inc., Including On-Site Leased Workers From Career Concepts...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-08

... Contract Worker From Burns Industrial Group (BIG INC) Fairview, PA; Amended Certification Regarding... production of die castings. New information shows that a worker from Burns Industrial Group (BIG Inc) was... amending this certification to include a worker from Burns Industrial Group (BIG Inc) who was contracted by...

Aerial image based die-to-model inspections of advanced technology masks

NASA Astrophysics Data System (ADS)

Kim, Jun; Lei, Wei-Guo; McCall, Joan; Zaatri, Suheil; Penn, Michael; Nagpal, Rajesh; Faivishevsky, Lev; Ben-Yishai, Michael; Danino, Udy; Tam, Aviram; Dassa, Oded; Balasubramanian, Vivek; Shah, Tejas H.; Wagner, Mark; Mangan, Shmoolik

2009-10-01

Die-to-Model (D2M) inspection is an innovative approach to running inspection based on a mask design layout data. The D2M concept takes inspection from the traditional domain of mask pattern to the preferred domain of the wafer aerial image. To achieve this, D2M transforms the mask layout database into a resist plane aerial image, which in turn is compared to the aerial image of the mask, captured by the inspection optics. D2M detection algorithms work similarly to an Aerial D2D (die-to-die) inspection, but instead of comparing a die to another die it is compared to the aerial image model. D2M is used whenever D2D inspection is not practical (e.g., single die) or when a validation of mask conformity to design is needed, i.e., for printed pattern fidelity. D2M is of particular importance for inspection of logic single die masks, where no simplifying assumption of pattern periodicity may be done. The application can tailor the sensitivity to meet the needs at different locations, such as device area, scribe lines and periphery. In this paper we present first test results of the D2M mask inspection application at a mask shop. We describe the methodology of using D2M, and review the practical aspects of the D2M mask inspection.

Proper care for the dying: a critical public issue.

PubMed Central

Crispell, K R; Gomez, C F

1987-01-01

The ability of the medical profession to sustain life, or more appropriately, to prolong dying, in patients with terminal illness, creates a most complex and controversial situation for all involved: the patient, if mentally alert; the patient's family; and the medical care team including physicians, nurses and attendants. This situation is especially complex in large acute care hospitals where medical and nursing students, residents and house officers receive advanced medical training. A major problem, prolonging the dying of the terminally ill, with its medical, legal, ethical and economic complexities now confronts American society. The problem is particularly acute in teaching hospitals, in which one finds a disproportionate number of terminally ill patients. The ability to work at these questions as a community rather than as adversaries will determine much about the ability of the health care system to respect the dignity and autonomy of those who seek aid and comfort when faced with serious illness and impending death. Better communication between the physicians, health care providers, the lawyers and ethicists must be developed in order to solve these problems. Over the next ten years society and our elected representatives will be making very demanding decisions about the use of the health dollar. One possible way to prevent increasing costs is to reach significant agreement on the proper care of the dying. Proper care for the dying is being considered, discussed, and evaluated by very thoughtful people. It is not governments which should decide who is to live or who is to die. There is the serious problem of the 'slippery slope' to euthanasia by omission if cost containment becomes the major force in formulating policy on the proper care of the dying. PMID:3612698

The dying neonate: family-centered end-of-life care.

PubMed

De Lisle-Porter, Martine; Podruchny, Ann Marie

2009-01-01

There is a need in the NICU for an end-of-life care guideline that nurses can follow when working with dying infants and their families. Maintaining intravenous access to relieve the infant's pain, communicating sensitively to the family, and creating precious, everlasting memories are goals that should be part of every dying infant's care. The nurse's ability to partner with the family in caring for the infant is integral to helping the family take the first steps in their grief journey. Evidence-based literature provides NICU nurses with the knowledge that they are the facilitators of end-of-life care for dying infants. New mothers and fathers are not aware of the caring parental tasks they can perform for their dying baby. They look to and depend on their infant's nurses to encourage them. The guideline included here provides nurses with a tool for ensuring that families have the opportunity to create memories that will not only help them with their immediate pain, but also comfort them for a lifetime.

Solid explosive plane-wave lenses pressed-to-shape with dies

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

Olinger, B.

2007-11-01

Solid-explosive plane-wave lenses 1", 2" and 4¼" in diameter have been mass-produced from components pressed-to-shape with aluminum dies. The method used to calculate the contour between the solid plane-wave lens components pressed-to-shape with the dies is explained. The steps taken to press, machine, and assemble the lenses are described. The method of testing the lenses, the results of those tests, and the corrections to the dies are reviewed. The work on the ½", 8", and 12" diameter lenses is also discussed.

Dying scenarios improve recall as much as survival scenarios.

PubMed

Burns, Daniel J; Hart, Joshua; Kramer, Melanie E

2014-01-01

Merely contemplating one's death improves retention for entirely unrelated material learned subsequently. This "dying to remember" effect seems conceptually related to the survival processing effect, whereby processing items for their relevance to being stranded in the grasslands leads to recall superior to that of other deep processing control conditions. The present experiments directly compared survival processing scenarios with "death processing" scenarios. Results showed that when the survival and dying scenarios are closely matched on key dimensions, and possible congruency effects are controlled, the dying and survival scenarios produced equivalently high recall levels. We conclude that the available evidence (cf. Bell, Roer, & Buchner, 2013; Klein, 2012), while not definitive, is consistent with the possibility of overlapping mechanisms.

Die Energiebranche am Beginn der digitalen Transformation: aus Versorgern werden Utilities 4.0

NASA Astrophysics Data System (ADS)

Doleski, Oliver D.

Die traditionelle Energieversorgung befindet sich in einer Zäsur. Das seit Jahrzehnten bewährte und stabile Geschäftsmodell einer zuverlässig planbaren, zentralen Energieerzeugung mit anschließender unidirektionaler Verteilung geriet spätestens seit der Energiewende des Jahres 2011 immer mehr unter Druck. Angesichts fortschreitender Digitalisierung und Dezentralisierung einerseits und gestiegener Erwartungshaltung der Kunden gegenüber "ihrem" Versorger andererseits sieht sich die Energiebranche heute einem epochalen Transformationsprozess gegenübergestellt. Bei diesem entwickeln sich aus den monopolistischen Versorgern des 19. und 20. Jahrhunderts (Utility 1.0), über die liberalisierten Energieversorgungsunternehmen (Utility 2.0) und Energiedienstleistungsunternehmen (Utility 3.0) heutiger Prägung, die digitalen Energiedienstleistungsunternehmen (Utility 4.0) von morgen. Oliver D. Doleski beschränkt sich in seinem Beitrag nicht auf die reine Beschreibung dieses Veränderungsprozesses an sich. Vielmehr werden darüber hinaus sowohl die mit dieser Entwicklung verbundenen übergeordneten Ziele als auch die wesentlichen Anforderungen an erfolgreiche Utilities 4.0 skizziert. Das Kapitel endet mit einem prägnanten Überblick profitabler Betätigungsfelder, die zur Sicherung der ökonomischen Zukunft von Energiekonzernen, Regionalversorgern und Stadtwerken beitragen können.

77 FR 42653 - United States Navy Restricted Area, SUPSHIP Gulf Coast Detachment Mobile at AUSTAL, USA, Mobile...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-20

... restricted area established around the AUSTAL, USA shipbuilding facility located in Mobile, Alabama. The Supervisor of Shipbuilding, Conversion and Repair, United States Navy (USN), Gulf Coast (SUPSHIP Gulf Coast..., 2011, replacing the Supervisor of Shipbuilding, Conversion, and Repair, USN, Bath (SUPSHIP Bath). The...

33 CFR 165.835 - Security Zone; Port of Mobile, Mobile Ship Channel, Mobile, AL.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., Mobile Ship Channel, Mobile, AL. 165.835 Section 165.835 Navigation and Navigable Waters COAST GUARD... § 165.835 Security Zone; Port of Mobile, Mobile Ship Channel, Mobile, AL. (a) Definition. As used in this section— Cruise ship means a passenger vessel over 100 gross tons, carrying more than 12...

33 CFR 165.835 - Security Zone; Port of Mobile, Mobile Ship Channel, Mobile, AL.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., Mobile Ship Channel, Mobile, AL. 165.835 Section 165.835 Navigation and Navigable Waters COAST GUARD... § 165.835 Security Zone; Port of Mobile, Mobile Ship Channel, Mobile, AL. (a) Definition. As used in this section— Cruise ship means a passenger vessel over 100 gross tons, carrying more than 12...

33 CFR 165.835 - Security Zone; Port of Mobile, Mobile Ship Channel, Mobile, AL.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., Mobile Ship Channel, Mobile, AL. 165.835 Section 165.835 Navigation and Navigable Waters COAST GUARD... § 165.835 Security Zone; Port of Mobile, Mobile Ship Channel, Mobile, AL. (a) Definition. As used in this section— Cruise ship means a passenger vessel over 100 gross tons, carrying more than 12...

33 CFR 165.835 - Security Zone; Port of Mobile, Mobile Ship Channel, Mobile, AL.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., Mobile Ship Channel, Mobile, AL. 165.835 Section 165.835 Navigation and Navigable Waters COAST GUARD... § 165.835 Security Zone; Port of Mobile, Mobile Ship Channel, Mobile, AL. (a) Definition. As used in this section— Cruise ship means a passenger vessel over 100 gross tons, carrying more than 12...

77 FR 26562 - Mobile Offshore Drilling Unit Dynamic Positioning Guidance

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-04

... regarding a draft policy letter on Dynamic Positioning (DP) Systems, Emergency Disconnect Systems, Blowout... Coast Guard, NOSAC issued the report ``Recommendations for Dynamic Positioning System Design and... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2011-1106] Mobile Offshore Drilling Unit Dynamic...

New Lubricant for Pressure Die Casting,

DTIC Science & Technology

synthetic acids, finely dispersed graphite preparations, etc. The new lubricants are not inferior in their properties to the well known foreign lubricants antilov, olea , and emtek used in pressure die casting.

9 CFR 309.3 - Dead, dying, disabled, or diseased and similar livestock.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Dead, dying, disabled, or diseased and... AND VOLUNTARY INSPECTION AND CERTIFICATION ANTE-MORTEM INSPECTION § 309.3 Dead, dying, disabled, or diseased and similar livestock. (a) Livestock found to be dead or in a dying condition on the premises of...

9 CFR 309.3 - Dead, dying, disabled, or diseased and similar livestock.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 9 Animals and Animal Products 2 2011-01-01 2011-01-01 false Dead, dying, disabled, or diseased and... AND VOLUNTARY INSPECTION AND CERTIFICATION ANTE-MORTEM INSPECTION § 309.3 Dead, dying, disabled, or diseased and similar livestock. (a) Livestock found to be dead or in a dying condition on the premises of...

9 CFR 309.3 - Dead, dying, disabled, or diseased and similar livestock.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 9 Animals and Animal Products 2 2013-01-01 2013-01-01 false Dead, dying, disabled, or diseased and... AND VOLUNTARY INSPECTION AND CERTIFICATION ANTE-MORTEM INSPECTION § 309.3 Dead, dying, disabled, or diseased and similar livestock. (a) Livestock found to be dead or in a dying condition on the premises of...

9 CFR 309.3 - Dead, dying, disabled, or diseased and similar livestock.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 9 Animals and Animal Products 2 2014-01-01 2014-01-01 false Dead, dying, disabled, or diseased and... AND VOLUNTARY INSPECTION AND CERTIFICATION ANTE-MORTEM INSPECTION § 309.3 Dead, dying, disabled, or diseased and similar livestock. (a) Livestock found to be dead or in a dying condition on the premises of...

9 CFR 309.3 - Dead, dying, disabled, or diseased and similar livestock.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 9 Animals and Animal Products 2 2012-01-01 2012-01-01 false Dead, dying, disabled, or diseased and... AND VOLUNTARY INSPECTION AND CERTIFICATION ANTE-MORTEM INSPECTION § 309.3 Dead, dying, disabled, or diseased and similar livestock. (a) Livestock found to be dead or in a dying condition on the premises of...

Discussion of death and dying in surgical textbooks.

PubMed

Easson, A M; Crosby, J A; Librach, S L

2001-07-01

Quality end-of-life care is an increasing concern for the public and the medical profession. Surgical textbooks could serve as an important educational and reference resource to improve this care. Four general surgical textbooks were scored for helpful information on death and dying for eight surgical diseases. For each disease, nine content domains related to care of the dying patient were evaluated. Three texts included a chapter on cancer that was evaluated separately. Disease epidemiology, prognosis/prevention, progression, and medical interventions were generally well discussed in all textbooks. However, little helpful information was provided with regards to breaking bad news/advanced care planning, mode of death, treatment decision-making, effect on family/surgeon, and symptom management. Cancer chapters also addressed only a few of these concerns. Death and the dying patient are sufficiently frequent in surgical practice that it would be appropriate to increase the amount of information provided.

Investigating the Evolution of Progressive Die Wear on Uncoated Dp1180 Steel in Production Environment

NASA Astrophysics Data System (ADS)

Wu, W.; Zhou, D. J.; Adamski, D. J.; Young, D.; Wang, Y. W.

2017-09-01

A study of die wear was performed using an uncoated dual phase, 1,180 MPa ultimate tensile strength steel (DP1180) in a progressive die. The objectives of the current study are to evaluate the die durability of various tooling materials and coatings for forming operations on uncoated DP1180 steel and update OEM’s die standards based on the experimental results in the real production environment. In total, 100,800 hits were performed in manufacturing production conditions, where 33 die inserts with the combination of 10 die materials and 9 coatings were investigated. The die inserts were evaluated for surface wear using scanning electron microscopy and characterized in terms of die material and/or coating defects, failure mode, failure initiation and propagation. Surface roughness of the formed parts was characterized using a WYKO NT110 machine. The analytical analysis of the die inserts and formed parts, combined with the failure mode and service life, provide a basis for die material and coating selection for forming AHSS components. The conclusions of this study will guide the selection of die material and coatings for high-volume production of AHSS components.

3D FEM Geometry and Material Flow Optimization of Porthole-Die Extrusion

NASA Astrophysics Data System (ADS)

Ceretti, Elisabetta; Mazzoni, Luca; Giardini, Claudio

2007-05-01

The aim of this work is to design and to improve the geometry of a porthole-die for the production of aluminum components by means of 3D FEM simulations. In fact, the use of finite element models will allow to investigate the effects of the die geometry (webs, extrusion cavity) on the material flow and on the stresses acting on the die so to reduce the die wear and to improve the tool life. The software used to perform the simulations was a commercial FEM code, Deform 3D. The technological data introduced in the FE model have been furnished by METRA S.p.A. Company, partner in this research. The results obtained have been considered valid and helpful by the Company for building a new optimized extrusion porthole-die.

77 FR 18860 - Certain Consumer Electronics, Including Mobile Phones and Tablets; Notice of Receipt of Complaint...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-28

... INTERNATIONAL TRADE COMMISSION [DN 2885] Certain Consumer Electronics, Including Mobile Phones and.... International Trade Commission has received a complaint entitled Certain Consumer Electronics, Including Mobile... electronics, including mobile phones and tablets. The complaint names as respondents ASUSTeK Computer, Inc. of...

77 FR 20417 - Certain Cameras and Mobile Devices, Related Software and Firmware, and Components Thereof and...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-04

... INTERNATIONAL TRADE COMMISSION [DN 2891] Certain Cameras and Mobile Devices, Related Software and... complaint entitled Certain Cameras and Mobile Devices, Related Software and Firmware, and Components Thereof... cameras and mobile devices, related software and firmware, and components thereof and products containing...

Being One with the Universe: Finding a Silver Lining in Dying.

PubMed

Caratao-Mojica, Rhea

2015-07-01

Woody Allen once quoted, "I don't mind dying so much, I just don't want to be there when it happens" (as cited in Ingram, 2002, p. 1). Oftentimes, death is not a happy subject, a reality that most of us fear, yet something we all must face. In this paper, three articles were reviewed that explored the living-dying (Phillips, 1992) process of the terminally ill and the material was conceptualized in light of Rogers (1994) science of unitary human beings. To further understand and explore the living-dying process, creative examples (movie screenplay, novel, song and others) were cited. During the living-dying process exploration, three common themes were expressed by the subjects (dying persons), namely: valuing own perspective of quality of life; choosing personal meanings with ways of moving beyond with the possibles (Lee & Pilkington, 1999), while focusing on life's meaning rather than life's details (Dobratz, 2002); and connecting to the world-as-unknown while self-separating to the world-as-known in actively seeking the union with death (Kubler-Ross, 1981; Callanan & Kelly, 1992; Dobratz, 2002). It is important for healthcare providers to recognize and acknowledge all three themes to be able to understand dying persons, to focus on their wholeness rather than their disease, and to help families discern symbolic messages conveyed by them. Moreover, knowing these themes also enables healthcare providers to help all parties to transition and be able to accept and embrace the most difficult process—the living-dying (Phillips, 1992) process. © The Author(s) 2015.

Measuring attitudes towards the dying process: A systematic review of tools.

PubMed

Groebe, Bernadette; Strupp, Julia; Eisenmann, Yvonne; Schmidt, Holger; Schlomann, Anna; Rietz, Christian; Voltz, Raymond

2018-04-01

At the end of life, anxious attitudes concerning the dying process are common in patients in Palliative Care. Measurement tools can identify vulnerabilities, resources and the need for subsequent treatment to relieve suffering and support well-being. To systematically review available tools measuring attitudes towards dying, their operationalization, the method of measurement and the methodological quality including generalizability to different contexts. Systematic review according to the PRISMA Statement. Methodological quality of tools assessed by standardized review criteria. MEDLINE, PsycINFO, PsyndexTests and the Health and Psychosocial Instruments were searched from their inception to April 2017. A total of 94 identified studies reported the development and/or validation of 44 tools. Of these, 37 were questionnaires and 7 alternative measurement methods (e.g. projective measures). In 34 of 37 questionnaires, the emotional evaluation (e.g. anxiety) towards dying is measured. Dying is operationalized in general items ( n = 20), in several specific aspects of dying ( n = 34) and as dying of others ( n = 14). Methodological quality of tools was reported inconsistently. Nine tools reported good internal consistency. Of 37 tools, 4 were validated in a clinical sample (e.g. terminal cancer; Huntington disease), indicating questionable generalizability to clinical contexts for most tools. Many tools exist to measure attitudes towards the dying process using different endpoints. This overview can serve as decision framework on which tool to apply in which contexts. For clinical application, only few tools were available. Further validation of existing tools and potential alternative methods in various populations is needed.

76 FR 38117 - Notice of Intent To Prepare an Environmental Assessment Regarding DLA Energy's Mobility Fuel...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-29

... Prepare an Environmental Assessment Regarding DLA Energy's Mobility Fuel Purchasing Programs AGENCY... Assessment Regarding DLA Energy's Mobility Fuel Purchasing Programs. SUMMARY: The Defense Logistics Agency is... deployment of fuels and other energy sources. DLA Energy's action, to purchase mobility fuels for the...

Manufacture of gradient micro-structures of magnesium alloys using two stage extrusion dies

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

Hwang, Yeong-Maw; Huang, Tze-Hui; Alexandrov, Sergei

2013-12-16

This paper aims to manufacture magnesium alloy metals with gradient micro-structures using hot extrusion process. The extrusion die was designed to have a straight channel part combined with a conical part. Materials pushed through this specially-designed die generate a non-uniform velocity distribution at cross sections inside the die and result in different strain and strain rate distributions. Accordingly, a gradient microstructure product can be obtained. Using the finite element analysis, the forming temperature, effective strain, and effective strain rate distributions at the die exit were firstly discussed for various inclination angles in the conical die. Then, hot extrusion experiments withmore » a two stage die were conducted to obtain magnesium alloy products with gradient micro-structures. The effects of the inclination angle on the grain size distribution at cross sections of the products were also discussed. Using a die of an inclination angle of 15°, gradient micro-structures of the grain size decreasing gradually from 17 μm at the center to 4 μm at the edge of product were achieved.« less

77 FR 35427 - Certain Mobile Devices, Associated Software, and Components Thereof Final Determination of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-13

... Software, and Components Thereof Final Determination of Violation; Issuance of a Limited Exclusion Order... importation of certain mobile devices, associated software, and components thereof by reason of infringement... importation of certain mobile devices, associated software, and components thereof containing same by reason...

Results from a new die-to-database reticle inspection platform

NASA Astrophysics Data System (ADS)

Broadbent, William; Xiong, Yalin; Giusti, Michael; Walsh, Robert; Dayal, Aditya

2007-03-01

A new die-to-database high-resolution reticle defect inspection system has been developed for the 45nm logic node and extendable to the 32nm node (also the comparable memory nodes). These nodes will use predominantly 193nm immersion lithography although EUV may also be used. According to recent surveys, the predominant reticle types for the 45nm node are 6% simple tri-tone and COG. Other advanced reticle types may also be used for these nodes including: dark field alternating, Mask Enhancer, complex tri-tone, high transmission, CPL, EUV, etc. Finally, aggressive model based OPC will typically be used which will include many small structures such as jogs, serifs, and SRAF (sub-resolution assist features) with accompanying very small gaps between adjacent structures. The current generation of inspection systems is inadequate to meet these requirements. The architecture and performance of a new die-to-database inspection system is described. This new system is designed to inspect the aforementioned reticle types in die-to-database and die-to-die modes. Recent results from internal testing of the prototype systems are shown. The results include standard programmed defect test reticles and advanced 45nm and 32nm node reticles from industry sources. The results show high sensitivity and low false detections being achieved.

Method of making cascaded die mountings with springs-loaded contact-bond options

DOEpatents

Hsu, John S [Oak Ridge, TN; Adams, Donald J [Knoxville, TN; Su, Gui-Jia [Knoxville, TN; Marlino, Laura D [Oak Ridge, TN; Ayers, Curtis W [Kingston, TN; Coomer, Chester [Knoxville, TN

2007-06-19

A cascaded die mounting device and method using spring contacts for die attachment, with or without metallic bonds between the contacts and the dies, is disclosed. One embodiment is for the direct refrigerant cooling of an inverter/converter carrying higher power levels than most of the low power circuits previously taught, and does not require using a heat sink.

75 FR 34182 - Notice of Intent To Prepare a Programmatic Environmental Assessment for Proposed Mobile Fueling...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-16

... Mobile Fueling Operations, Nationwide AGENCY: Postal Service. ACTION: Notice of intent to prepare a...) for the use of mobile fueling contractors to fuel postal vehicles on-site at selected Postal Service... utilize mobile fueling contractors to fuel vehicles on site at selected postal facilities located...

78 FR 45071 - Annual Report for Mobility Fund Phase I Support and Record Retention

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-26

... for Mobility Fund Phase I Support and Record Retention AGENCY: Federal Communications Commission... information collection associated with the Commission's Annual Report for Mobility Fund Phase I Support and... or sponsor a collection of information unless it displays a current, valid OMB Control Number. No...

75 FR 33303 - Comment Sought on Measurement of Mobile Broadband Network Performance and Coverage

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-11

...; DA 10-988] Comment Sought on Measurement of Mobile Broadband Network Performance and Coverage AGENCY... broadband services. The Bureau seeks comment on whether and how to pursue a measurement program for mobile... and coverage, and continue to work with measurement companies, application designers, device...

Prior suicide attempts are less common in suicide decedents who died by firearms relative to those who died by other means.

PubMed

Anestis, Michael D

2016-01-01

Suicide prevention efforts often center on the identification of risk factors (e.g., prior suicide attempts); however, lists of risk factors without consideration of context may prove incapable of impacting suicide rates. One contextual variable worth considering is attempt method. Utilizing data from the National Violent Death Reporting System (2005-2012), I examined suicide deaths (n=71,775) by firearms and other means to determine whether prior suicide attempts were more common in one group versus the other. Significantly fewer suicide decedents who died by firearms reported a prior history of suicide attempts (12.10%) than did decedents who died by other means (28.66%). This result was further replicated within each state that contributed data to the NVDRS. Only 17 states have contributed to the NVDRS thus far and, within those states, not all suicide deaths were reported. Due to the nature of the data, I was unable to test proposed mediators within our model. Suicide decedents who die by firearms may die on their first attempt more often than other decedents due to a capability and willingness to utilize a highly lethal means. Current risk assessment protocols may be ill equipped to identify such individuals prospectively on their own. Broader methods of implementing means restriction (e.g., legislation) may thus be pivotal in suicide prevention efforts. Copyright © 2015 Elsevier B.V. All rights reserved.

Nurses' views on legalising assisted dying in New Zealand: A cross-sectional study.

PubMed

Wilson, Michael; Oliver, Pam; Malpas, Phillipa

2018-04-15

This study investigated New Zealand nurses' views on legalising assisted dying across a range of clinical conditions, nurses' willingness to engage in legal assisted dying, potential deterrents and enablers to such engagement, and nurses' perceptions of the proper role of their professional bodies in relation to legalising assisted dying. A Bill for legalising assisted dying is currently before the New Zealand parliament. Of the 16 jurisdictions where assisted dying has been specifically legislated, only the Canadian federal statute provides nurses with explicit legal protection for their performance of assisted dying-related tasks. An absence of policy development and planning for safe nursing practice prior to legalisation of assisted dying results in a gap in professional support and guidance. Exploratory cross-sectional survey. A self-selected sample of 475 New Zealand nurses responded to an anonymous online survey disseminated through the newsletters and websites of relevant medical and nursing professional bodies. A sub-sample of nurses who expressed support for or ambivalence about legalisation (n = 356): rated their level of support for legalising assisted dying in New Zealand across a range of medical conditions, and their willingness to participate in a range of assisted dying tasks; identified barriers and facilitators to potential participation; and assessed the responsibility of the professional bodies to provide practice supports. Mixed-method approach using descriptive analysis of quantitative data; qualitative data were analysed thematically. Nurses supported legalisation at a rate (67%) significantly greater than that of doctors (37%) and for a diverse range of medical conditions. Most supporting nurses were willing to engage in the full range of relevant assisted dying roles. They identified several practical and ethical supports as essential to safe engagement, in particular practice guidelines, specific training, legal protections, clinical

Dying in the Hospital: Perspectives of family members.

PubMed

Dose, Ann Marie; Carey, Elise C; Rhudy, Lori M; Chiu, Yichen; Frimannsdottir, Katrin; Ottenberg, Abigale L; Koenig, Barbara A

2015-01-01

Although most patients express a preference to die at home, many (over 30 percent) still die in hospital. This study's purpose was to explore the experience of hospital death from the perspective of patients' family members. interviews were conducted with family members of patients who had died at hospitals affiliated with a large tertiary referral centre in the United States. Content analysis was used to analyze findings. We interviewed 30 family members by phone. Themes were arranged by time frame: before death, time of death, and after death. Families do not interpret clinical cues leading up to death in the same way healthcare providers do; families need clear and direct explanations from providers. Clinicians should assess patient and family understandings of prognosis and communicate clearly and directly. Family members value being with their loved one at the time of death, and they value spending time with the body after death; this should be facilitated in clinical practice.

Study of radial die-wall pressure changes during pharmaceutical powder compaction.

PubMed

Abdel-Hamid, Sameh; Betz, Gabriele

2011-04-01

In tablet manufacturing, less attention is paid to the measurement of die-wall pressure than to force-displacement diagrams. Therefore, the aim of this study was to investigate radial stress change during pharmaceutical compaction. The Presster(TM), a tablet-press replicator, was used to characterize compaction behavior of microcrystalline cellulose (viscoelastic), calcium hydrogen phosphate dihydrate (brittle), direct compressible mannitol (plastic), pre-gelatinized starch (plastic/elastic), and spray dried lactose monohydrate (plastic/brittle) by measuring radial die-wall pressure; therefore powders were compacted at different (pre) compaction pressures as well as different speeds. Residual die-wall pressure (RDP) and maximum die-wall pressure (MDP) were measured. Various tablet physical properties were correlated to radial die-wall pressure. With increasing compaction pressure, RDP and MDP (P < 0.0001) increased for all materials, with increasing precompaction RDP decreased for plastic materials (P < 0.05), whereas with increasing speed MDP decreased for all materials (P < 0.05). During decompression, microcrystalline cellulose and pre-gelatinized starch showed higher axial relaxation, whereas mannitol and lactose showed higher radial relaxation, calcium hydrogen phosphate showed high axial and radial relaxations. Plastic and brittle materials showed increased tendencies for friction because of high radial relaxation. Die-wall monitoring is suggested as a valuable tool for characterizing compaction behavior of materials and detecting friction phenomena in the early stage of development.

Nurses attitudes towards death, dying patients and euthanasia: A descriptive study.

PubMed

Ay, Melike Ayça; Öz, Fatma

2018-01-01

Attitudes of nurses towards death and related concepts influence end-of-life care. Determining nurses' views and attitudes towards these concepts and the factors that affect them are necessary to ensure quality end-of-life care. The purpose of this study was to determine nurses' views and attitudes about death, dying patient, euthanasia and the relationships between nurses' characteristics. Participants consist of the nurses who volunteered to take part in this descriptive study from 25 hospitals (n = 340) which has a paediatric or adult intensive care unit and located within the boundaries of Ankara, Turkey. 'Nurse Information Form' and 'Attitude Scale about Euthanasia, Death and Dying Patients (DAS)' were used as data collection tool. Ethical consideration: Written permissions were received from the 'Noninterventional Clinical Researches Ethics Board' of authors' university and education councils of each hospital. Informed consent was obtained from participants. It is found that there are statistically significant difference among the factors of marital status, having a child, years of experience, bereavement experience, affected by working with dying patient, definition of euthanasia, views about patients who are appropriate for euthanasia, views about patients who desire to die and feeling need for counselling on these concepts according to the mean total score of nurses' attitudes about euthanasia, death and dying patient (p < 0.05). The results indicate that nurses are negatively affected to face the concepts of death, euthanasia and work with dying patient. This is reflected in their attitude. In order to gain positive attitude towards death, dying patient and euthanasia, the implementation of training and consulting services to nurses at appropriate intervals during both education and professional life are required.

Facilitating Attachment between School-Aged Children and a Dying Parent

ERIC Educational Resources Information Center

Saldinger, Amy; Cain, Albert C.; Porterfield, Katherine; Lohnes, Kelly

2004-01-01

A qualitative, community study of 58 parentally bereaved children and their 35 surviving parents illustrates how families take advantage of forewarning of death to foster connections between children and dying parents and prepare for youngsters' continued attachment to dying parents after the death. Children and parents displayed strong yearnings…

Epidemic spreading on dual-structure networks with mobile agents

NASA Astrophysics Data System (ADS)

Yao, Yiyang; Zhou, Yinzuo

2017-02-01

The rapid development of modern society continually transforms the social structure which leads to an increasingly distinct dual structure of higher population density in urban areas and lower density in rural areas. Such structure may induce distinctive spreading behavior of epidemics which does not happen in a single type structure. In this paper, we study the epidemic spreading of mobile agents on dual structure networks based on SIRS model. First, beyond the well known epidemic threshold for generic epidemic model that when the infection rate is below the threshold a pertinent infectious disease will die out, we find the other epidemic threshold which appears when the infection rate of a disease is relatively high. This feature of two thresholds for the SIRS model may lead to the elimination of infectious disease when social network has either high population density or low population density. Interestingly, however, we find that when a high density area is connected to a low density may cause persistent spreading of the infectious disease, even though the same disease will die out when it spreads in each single area. This phenomenon indicates the critical role of the connection between the two areas which could radically change the behavior of spreading dynamics. Our findings, therefore, provide new understanding of epidemiology pertinent to the characteristic modern social structure and have potential to develop controlling strategies accordingly.

High moisture corn stover pelleting in a flat die pellet mill fitted with a 6 mm die: physical properties and specific energy consumption

DOE PAGES

Tumuluru, Jaya Shankar

2015-06-15

The quality and specific energy consumption (SEC) of the biomass pellets produced depend upon pelleting process conditions. The present study includes understanding the effect of feedstock moisture in the range of 28–38% (wet basis [w.b.]) and preheating in the range of 30–110°C at two die speeds of 40 and 60 Hz on the physical properties and SEC. A flat die pellet mill fitted with a 6 mm die was used in the present study. The physical properties of pellets such as moisture content, unit, bulk and tapped density, durability, and expansion ratio and SEC of the pelleting process are measured.more » The results indicate that the pellets produced have durability values in the range of 87–98%, and unit bulk and tapped density in the range of 670–1100, 375–575, and 420–620 kg/m³. Increasing the feedstock moisture content from 33% to 38% (w.b) decreased the unit, bulk and tapped density by about 30–40%. Increasing feedstock moisture content increased the expansion ratio and decreased the density values. A higher feedstock moisture content of 38% (w.b.) and higher preheating temperature of 110°C resulted in lower density and a higher expansion ratio, which can be attributed to flash off of moisture as the material extrudes out of the die. The SEC was in the range of 75–275 kWh/ton. Higher feedstock moisture content of 38% (w.b.) and a lower die speed of 40 Hz increased the SEC, whereas lower to medium preheating temperature (30–70°C), medium feedstock moisture content of 33% (w.b.), and a higher die speed of 60 Hz minimized the SEC to <100 kWh/ton.« less

Mobile Multicast in Hierarchical Proxy Mobile IPV6

NASA Astrophysics Data System (ADS)

Hafizah Mohd Aman, Azana; Hashim, Aisha Hassan A.; Mustafa, Amin; Abdullah, Khaizuran

2013-12-01

Mobile Internet Protocol Version 6 (MIPv6) environments have been developing very rapidly. Many challenges arise with the fast progress of MIPv6 technologies and its environment. Therefore the importance of improving the existing architecture and operations increases. One of the many challenges which need to be addressed is the need for performance improvement to support mobile multicast. Numerous approaches have been proposed to improve mobile multicast performance. This includes Context Transfer Protocol (CXTP), Hierarchical Mobile IPv6 (HMIPv6), Fast Mobile IPv6 (FMIPv6) and Proxy Mobile IPv6 (PMIPv6). This document describes multicast context transfer in hierarchical proxy mobile IPv6 (H-PMIPv6) to provide better multicasting performance in PMIPv6 domain.

Mobile Schools for a Mobile World

ERIC Educational Resources Information Center

Booth, Susan

2013-01-01

Overwhelmingly, independent schools are embracing mobile devices--laptops, iPads or other tablets, and smartphones--to enhance teaching and learning. This article describes the results of the "NAIS 2012 Mobile Learning Survey." Among its findings were that 75 percent of NAIS-member schools currently use mobile learning devices in at…

Understandings of death and dying for people of Chinese origin.

PubMed

Hsu, Chiung-yin; O'Connor, Margaret; Lee, Susan

2009-02-01

This article introduces the primary beliefs about ancestor worship, Taoism, Confucianism, Buddhism and traditional Chinese medicine that have influenced Chinese people for thousands of years, particularly in relation to death and dying. These cultures and traditions remain important for Chinese people wherever they live. Over a long period, Chinese people have integrated these philosophies and religions to form the basis of their culture and traditions. Although they agree that death is a natural part of the life span, a unique belief about death and dying has emerged among the Chinese from this integration. From this, the people find a significant definition of death and dying.

Death and Dying Anxiety among Bereaved and Nonbereaved Elderly Parents

ERIC Educational Resources Information Center

Azaiza, Faisal; Ron, Pnina; Shoham, Meyrav; Tinsky-Roimi, Tal

2011-01-01

This study examines differences in death and dying anxiety between bereaved and nonbereaved elderly Israeli parents, as well as correlates of these factors among bereaved parents. A total of 97 parents (49 bereaved, 48 nonbereaved) completed measures of death and dying anxiety and religiosity. Bereaved parents reported significantly higher dying…

Teaching about Dying and Death in a Multidisciplinary Student Group.

ERIC Educational Resources Information Center

Barton, David; And Others

1979-01-01

Discusses dimensions which emerged in a multidisciplinary class of medical, nursing, social work, and theology students about dying and death. Group process was the most important aspect. Students evaluated their roles and transactions in caring for the dying. The recognition of solidarity of purpose, shared feeling, and mutual support emerged.…

Three-Dimensional Computed Tomography as a Method for Finding Die Attach Voids in Diodes

NASA Technical Reports Server (NTRS)

Brahm, E. N.; Rolin, T. D.

2010-01-01

NASA analyzes electrical, electronic, and electromechanical (EEE) parts used in space vehicles to understand failure modes of these components. The diode is an EEE part critical to NASA missions that can fail due to excessive voiding in the die attach. Metallography, one established method for studying the die attach, is a time-intensive, destructive, and equivocal process whereby mechanical grinding of the diodes is performed to reveal voiding in the die attach. Problems such as die attach pull-out tend to complicate results and can lead to erroneous conclusions. The objective of this study is to determine if three-dimensional computed tomography (3DCT), a nondestructive technique, is a viable alternative to metallography for detecting die attach voiding. The die attach voiding in two- dimensional planes created from 3DCT scans was compared to several physical cross sections of the same diode to determine if the 3DCT scan accurately recreates die attach volumetric variability

9 CFR 381.194 - Transportation and other transactions concerning dead, dying, disabled, or diseased poultry, and...

Code of Federal Regulations, 2010 CFR

2010-01-01

... concerning dead, dying, disabled, or diseased poultry, and parts of carcasses of poultry that died otherwise... transactions concerning dead, dying, disabled, or diseased poultry, and parts of carcasses of poultry that died... commerce, or importing any dead, dying, disabled, or diseased poultry or parts of the carcasses of any...

9 CFR 381.194 - Transportation and other transactions concerning dead, dying, disabled, or diseased poultry, and...

Code of Federal Regulations, 2012 CFR

2012-01-01

... concerning dead, dying, disabled, or diseased poultry, and parts of carcasses of poultry that died otherwise... transactions concerning dead, dying, disabled, or diseased poultry, and parts of carcasses of poultry that died... commerce, or importing any dead, dying, disabled, or diseased poultry or parts of the carcasses of any...

9 CFR 381.194 - Transportation and other transactions concerning dead, dying, disabled, or diseased poultry, and...

Code of Federal Regulations, 2014 CFR

2014-01-01

... concerning dead, dying, disabled, or diseased poultry, and parts of carcasses of poultry that died otherwise... transactions concerning dead, dying, disabled, or diseased poultry, and parts of carcasses of poultry that died... commerce, or importing any dead, dying, disabled, or diseased poultry or parts of the carcasses of any...

9 CFR 381.194 - Transportation and other transactions concerning dead, dying, disabled, or diseased poultry, and...

Code of Federal Regulations, 2013 CFR

2013-01-01

... concerning dead, dying, disabled, or diseased poultry, and parts of carcasses of poultry that died otherwise... transactions concerning dead, dying, disabled, or diseased poultry, and parts of carcasses of poultry that died... commerce, or importing any dead, dying, disabled, or diseased poultry or parts of the carcasses of any...

9 CFR 381.194 - Transportation and other transactions concerning dead, dying, disabled, or diseased poultry, and...

Code of Federal Regulations, 2011 CFR

2011-01-01

... concerning dead, dying, disabled, or diseased poultry, and parts of carcasses of poultry that died otherwise... transactions concerning dead, dying, disabled, or diseased poultry, and parts of carcasses of poultry that died... commerce, or importing any dead, dying, disabled, or diseased poultry or parts of the carcasses of any...

The quality of dying and death measurement instruments: A systematic psychometric review.

PubMed

Gutiérrez Sánchez, Daniel; Pérez Cruzado, David; Cuesta-Vargas, Antonio I

2018-04-19

To identify instruments that could assess the quality of dying and death and their psychometric properties. To assess the methodological quality of studies on measurement properties. A high quality of death is regarded as a goal at the end of life and, therefore, an assessment of the end of life experience is essential. Many instruments have been developed to evaluate the quality of dying and death. The selection of the most appropriate measure to be used in clinical and research settings is crucial. Psychometric systematic review. We systematically searched ProQuest Medline, SciELO and ProQuest PsycINFO from 1970 - May 2016. Identification and evaluation of instruments that assessed quality of dying and death. Papers were evaluated by two independent reviewers according to the COSMIN checklist with a 4-point scale. A total of 19 studies were included in this review. Seven instruments were found that were specifically designed for assessing quality of dying and death. A retrospective carer proxy report to evaluate this construct was used in most of the papers. The methodological quality of the studies was fair for most of the psychometric characteristics analyzed. Many instruments have been developed to assess the quality of dying and death. The Quality of Dying and Death Questionnaire is the best available measure of the quality of dying and death. It is the only questionnaire identified in this review where all psychometric properties according to the COSMIN checklist have been evaluated. © 2018 John Wiley & Sons Ltd.

75 FR 69374 - Supplement to Universal Service Reform Mobility Fund

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-12

... ultimate impact of any amount of support would depend upon a variety of factors, including the extent to... be a factor in determining whether those census blocks should be eligible for Mobility Fund support... factors in determining the units in each unserved area may better represent the public benefits of...

Efficient Mobility Management Signalling in Network Mobility Supported PMIPV6

PubMed Central

Jebaseeli Samuelraj, Ananthi; Jayapal, Sundararajan

2015-01-01

Proxy Mobile IPV6 (PMIPV6) is a network based mobility management protocol which supports node's mobility without the contribution from the respective mobile node. PMIPV6 is initially designed to support individual node mobility and it should be enhanced to support mobile network movement. NEMO-BSP is an existing protocol to support network mobility (NEMO) in PMIPV6 network. Due to the underlying differences in basic protocols, NEMO-BSP cannot be directly applied to PMIPV6 network. Mobility management signaling and data structures used for individual node's mobility should be modified to support group nodes' mobility management efficiently. Though a lot of research work is in progress to implement mobile network movement in PMIPV6, it is not yet standardized and each suffers with different shortcomings. This research work proposes modifications in NEMO-BSP and PMIPV6 to achieve NEMO support in PMIPV6. It mainly concentrates on optimizing the number and size of mobility signaling exchanged while mobile network or mobile network node changes its access point. PMID:26366431

Efficient Mobility Management Signalling in Network Mobility Supported PMIPV6.

PubMed

Samuelraj, Ananthi Jebaseeli; Jayapal, Sundararajan

2015-01-01

Proxy Mobile IPV6 (PMIPV6) is a network based mobility management protocol which supports node's mobility without the contribution from the respective mobile node. PMIPV6 is initially designed to support individual node mobility and it should be enhanced to support mobile network movement. NEMO-BSP is an existing protocol to support network mobility (NEMO) in PMIPV6 network. Due to the underlying differences in basic protocols, NEMO-BSP cannot be directly applied to PMIPV6 network. Mobility management signaling and data structures used for individual node's mobility should be modified to support group nodes' mobility management efficiently. Though a lot of research work is in progress to implement mobile network movement in PMIPV6, it is not yet standardized and each suffers with different shortcomings. This research work proposes modifications in NEMO-BSP and PMIPV6 to achieve NEMO support in PMIPV6. It mainly concentrates on optimizing the number and size of mobility signaling exchanged while mobile network or mobile network node changes its access point.

Hubble View of a Dying Star

NASA Image and Video Library

2003-05-21

This image of a dying star, protoplanetary nebula IRAS22036+5306, containing strange, complex structures may help explain the death throes of stars and defy our current understanding of physics. Taken by NASA Wide Field and Planetary Camera 2.

9 CFR 325.20 - Transportation and other transactions concerning dead, dying, disabled, or diseased livestock...

Code of Federal Regulations, 2014 CFR

2014-01-01

... concerning dead, dying, disabled, or diseased livestock, and parts of carcasses of livestock that died... other transactions concerning dead, dying, disabled, or diseased livestock, and parts of carcasses of... transporting in commerce, or importing any dead, dying, disabled or diseased animals or parts of the carcasses...

9 CFR 325.20 - Transportation and other transactions concerning dead, dying, disabled, or diseased livestock...

Code of Federal Regulations, 2012 CFR

2012-01-01

... concerning dead, dying, disabled, or diseased livestock, and parts of carcasses of livestock that died... other transactions concerning dead, dying, disabled, or diseased livestock, and parts of carcasses of... transporting in commerce, or importing any dead, dying, disabled or diseased animals or parts of the carcasses...

9 CFR 325.20 - Transportation and other transactions concerning dead, dying, disabled, or diseased livestock...

Code of Federal Regulations, 2010 CFR

2010-01-01

... concerning dead, dying, disabled, or diseased livestock, and parts of carcasses of livestock that died... other transactions concerning dead, dying, disabled, or diseased livestock, and parts of carcasses of... transporting in commerce, or importing any dead, dying, disabled or diseased animals or parts of the carcasses...

9 CFR 325.20 - Transportation and other transactions concerning dead, dying, disabled, or diseased livestock...

Code of Federal Regulations, 2011 CFR

2011-01-01

... concerning dead, dying, disabled, or diseased livestock, and parts of carcasses of livestock that died... other transactions concerning dead, dying, disabled, or diseased livestock, and parts of carcasses of... transporting in commerce, or importing any dead, dying, disabled or diseased animals or parts of the carcasses...

9 CFR 325.20 - Transportation and other transactions concerning dead, dying, disabled, or diseased livestock...

Code of Federal Regulations, 2013 CFR

2013-01-01

... concerning dead, dying, disabled, or diseased livestock, and parts of carcasses of livestock that died... other transactions concerning dead, dying, disabled, or diseased livestock, and parts of carcasses of... transporting in commerce, or importing any dead, dying, disabled or diseased animals or parts of the carcasses...

Communication About Dying, Death, and Bereavement: A Systematic Review of Children's Literature

PubMed Central

Arruda-Colli, Marina N. F.; Weaver, Meaghann S.

2017-01-01

Abstract Background: Children's books have the potential to facilitate communication about death for children living with a serious illness and for children coping with the death of a loved one. Objectives: This study examines the content of children's literature relevant to the topic of dying and death and identifies books providers can share with children and their families. Design: A search of children's literature was conducted using four electronic databases and one additional search engine using the word “Death” or “Dying.” Storybooks about dying, death, and bereavement published in English, French, or Spanish between 1995 and 2015 were included. Measurements: Each book underwent content analysis by at least two independent reviewers. Strict PRISMA standard was followed. Full protocol is available as PROSPERO #CRD42016042129. Results: Two hundred ten books met inclusion criteria. The dying subject was primarily a grandparent (n = 78) or pet (n = 44). Books on the experience of a child dying were scarce (n = 5). The word death or dying was used in 75% of the books (n = 158), while others utilized euphemisms. The majority of books featured animals (n = 40) or Caucasian subjects (n = 122) and included spiritual elements such as heaven (n = 122). Less than one-quarter of the books included tools for readers to address the topic of death. Conclusions: Storybooks can be a helpful tool to introduce communication about dying and death with children. Gaps exist in current children's literature to effectively enable children to reflect on their own dying process. A general summary of available books is provided to assist those caring for children and families facing end-of-life issues. PMID:28346862

Energy Saving Melting and Revert Reduction Technology (E-SMARRT): Mechanical Performance of Dies

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

R. Allen Miller, Principal Investigator; Kabiri-Bamoradian, Contributors: Khalil; Delgado-Garza, Abelardo

2011-09-13

As a net shape process, die casting is intrinsically efficient and improvements in energy efficiency are strongly dependent on design and process improvements that reduce scrap rates so that more of the total consumed energy goes into acceptable, usable castings. A casting that is distorted and fails to meet specified dimensional requirements is typically remelted but this still results in a decrease in process yield, lost productivity, and increased energy consumption. This work focuses on developing, and expanding the use of, computer modeling methods that can be used to improve the dimensional accuracy of die castings and produce die designsmore » and machine/die setups that reduce rejection rates due to dimensional issues. A major factor contributing to the dimensional inaccuracy of the casting is the elastic deformations of the die cavity caused by the thermo mechanical loads the dies are subjected to during normal operation. Although thermal and die cavity filling simulation are widely used in the industry, structural modeling of the die, particularly for managing part distortion, is not yet widely practiced. This may be due in part to the need to have a thorough understanding of the physical phenomenon involved in die distortion and the mathematical theory employed in the numerical models to efficiently model the die distortion phenomenon. Therefore, two of the goals of this work are to assist in efforts to expand the use of structural modeling and related technologies in the die casting industry by 1) providing a detailed modeling guideline and tutorial for those interested in developing the necessary skills and capability and 2) by developing simple meta-models that capture the results and experience gained from several years of die distortion research and can be used to predict key distortion phenomena of relevance to a die caster with a minimum of background and without the need for simulations. These objectives were met. A detailed modeling tutorial

Living through the end: The phenomenon of dying at home.

PubMed

Solomon, Diane N; Hansen, Lissi

2015-04-01

To explore the unique lived experiences of one patient who died at home and her family members, and to interpret how dying at home influenced patterns of bereavement for this patient's family. Benner's (1985) interpretive phenomenological approach was employed to get at the embedded nature of the social phenomenon of dying at home, uncovering what may be taken for granted by participants - in this case, during and after the patient's home hospice course. The participants were a 78-year-old female diagnosed with amyotrophic lateral sclerosis six months prior to death, her husband, and three of her four children. In line with the patient's wish to die at home, she voluntarily forewent food and drink when she no longer wished to watch her body deteriorate and felt that her life had run its course. She informed her family of this plan, and all were supportive. For data collection, separate single in-depth interviews were conducted with the deceased three months prior to death, and after death with three of her four children and her spouse of 60 years. For data analysis, the interview transcripts were coded for paradigm cases, exemplars, and themes. The paradigm case, "The Meaning of Being at Home," revealed that for study participants, remaining home with hospice provided a richly familiar, quiet, and safe environment for being together over time and focusing on relationships. Exemplars included "Driving Her Own Course" and "Not Being a Burden." Salient themes encompassed patient and family characteristics, support, emotions, the value of time, and aspects of the healthcare team. End-of-life care providers need to hold a patient-centered, family-focused view to facilitate patient and family wishes to remain home to die. Investigation into family relationships, from the perspectives of both patient and family members, longitudinally, may enrich understanding and ability and help patients to die at home.

Death and Dying Anxiety among Elderly Arab Muslims in Israel

ERIC Educational Resources Information Center

Azaiza, Faisal; Ron, Pnina; Shoham, Meyrav; Gigini, Ibrahim

2010-01-01

Death and dying anxiety were examined among elderly Arab Muslims in Israel. A total of 145 people aged 60 and over were interviewed using a standardized questionnaire. Nursing home residents reported higher death anxiety than others; women and uneducated participants reported greater levels of fear of death and dying than others. There were no…

75 FR 29308 - Availability of Compliance Guide for Mobile Slaughter Units

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-25

... guide is intended for owners and managers of a new or existing red meat or poultry mobile slaughter unit... ensure that minorities, women, and persons with disabilities are aware of this notice, FSIS will announce...

Chirurgie angeborener Herzfehler

NASA Astrophysics Data System (ADS)

Schreiber, Christian; Libera, Paul; Lange, Rüdiger

Störungen der embryonalen Entwicklung in der frühen Phase der Schwangerschaft können zu Fehlbildungen am Herz- und Gefäßsystem führen. Die Häufigkeit liegt bei 0.8-1 % aller lebend geborenen Kinder. In Deutschland werden jedes Jahr etwa 6.000 Kinder mit einem Herzfehler geboren (Quelle: http://www.kompetenznetzahf.de). Das Spektrum reicht von einfachen Fehlern, die das Herz-Kreislauf-System wenig beeinträchtigen, bis zu sehr schweren Herzerkrankungen, die unbehandelt zum Tode führen. Fortschritte der Kinderkardiologie, Herzchirurgie und Anästhesie ermöglichen heute ein Überleben bei über 90 % der Patienten. Auch die spezialisierte Pränataldiagnostik (vorgeburtliche Diagnostik) ermöglicht schon die frühe Weichenstellung für mögliche Therapieoptionen. Bei der chirurgischen Therapie ist jedoch festzuhalten, dass ein Herzfehler entweder korrigierend behandelt wird oder nur "palliiert“ werden kann. Bei letzterer Therapie wird bei einem Patienten eine medizinische Maßnahme durchgeführt, die nicht die Herstellung normaler Körperfunktionen zum Ziel hat, sondern in Anpassung an die physiologischen Besonderheiten des Patienten dessen Zustand lediglich stabilisiert und optimiert. Dies kann beispielsweise bei einer nicht korrigierbaren angeborenen Fehlbildung notwendig sein, bei der lediglich eine funktionelle Herzkammer vorhanden ist (z. B. hypoplastisches Linksherz). Hierbei muss eine prothetische Verbindung zur Lungenstrombahn in der Folgezeit entfernt werden.

Proposals to conserve Pyrenophora japonica (Drechslera japonica), Pyrenophora lolii, and Pleosphaeria seminiperda (Pyrenophora seminiperda) (Ascomycota, Dothideomycetes, Pleosporales)

USDA-ARS?s Scientific Manuscript database

The genus Pyrenophora Fr. (1849), with type P. phaeocomes (Rebent.) Fr. (1849), is a sexually typified genus that is congeneric with the asexually typified genus Drechslera S. Ito (1930), with type D. tritici-vulgaris (Y. Nisik.) S. Ito, now regarded as a synonym of P. tritici-repentis (Died.) Dresc...

The Myriad Strategies for Seeking Control in the Dying Process

ERIC Educational Resources Information Center

Schroepfer, Tracy A.; Noh, Hyunjin; Kavanaugh, Melinda

2009-01-01

Purpose: This study explored the role control plays in the dying process of terminally ill elders by investigating the aspects of the dying process over which they seek to exercise control, the strategies they use, and whether they desire to exercise more control. Design and Methods: In-depth face-to-face interviews were conducted with 84…

Smartes System für die Energiewende - der Übertragungsnetzbetreiber in der digitalen Zukunft

NASA Astrophysics Data System (ADS)

Pflaum, Rainer; Egeler, Tobias

Die Übertragungsnetze stellen eine zuverlässige Versorgung von Haushalt, Gewerbe und Industrie mit elektrischer Energie sicher und sind damit Grundlage einer modernen Wirtschaft und Gesellschaft. Die mittlerweile unumkehrbaren Entwicklungen der nationalen und europäischen Energiewende stellen den Übertragungsnetzbetreiber in seinen Kernaufgaben, dem Bau und Betrieb von Netzen, dem Markt- und Netzzugang und der Integration der erneuerbaren Energien vor neue und große Herausforderungen. Verbrauchsnahe dezentrale Erzeugung wie verbrauchsferne zentrale Erzeugung muss im Sinne der Gewährleistung der Systemstabilität gemanagt und in Einklang mit dem Verbrauch gebracht werden. Erneuerbare Energien müssen zudem in einem solchen System ihren Beitrag zur System- und Marktintegration leisten. All das erfordert mehr Daten, um in einem Gesamtsystem dynamische Reaktionsmöglichkeiten gewährleisten zu können. Erst die "Digitalisierung" schafft dabei die notwendigen Voraussetzungen die Komplexität zu stemmen. Die Digitalisierung stellt daher ein Kernelement dieses Wandels des Übertragungsnetzbetreibers dar, die einerseits mit zum Entstehen der neuen Herausforderungen beiträgt, andererseits aber auch hilft Werkzeuge bereitzustellen, diesen Herausforderungen zu begegnen. Im folgenden Beitrag wird aufgezeigt, wie die Digitalisierung die Aufgaben und Instrumente des Übertragungsnetzbetreibers verändern. Ausgehend von den heutigen Aufgaben eines Übertragungsnetzbetreibers und dem gültigen Rechtsrahmen werden unter dem Begriff "Notwendiges Set für morgen" smarte Elemente und Werkzeuge beschrieben, die bereits heute im Einsatz sind oder in den nächsten Jahren notwendig werden. Im Anschluss erfolgt anhand einiger Beispiele aus unterschiedlichen Bereichen eine Konkretisierung der Einsatzzwecke der Digitalisierung beim Übertragungsnetzbetreiber. Ein kurzer Ausblick mit Fokus auf den weiteren Veränderungsprozess rundet den Beitrag ab.

Die Deutsche Statistische Gesellschaft in der Weimarer Republik und während der Nazidiktatur

NASA Astrophysics Data System (ADS)

Wilke, Jürgen

Nach anfänglichen Schwierigkeiten durch den 1. Weltkrieg erlangte die Deutsche Statistische Gesellschaft (DStatG) unter dem renommierten Statistiker und Vorsitzenden der DStatG, Friedrich Zahn, durch eine Vielzahl von Aktivitäten hohes Ansehen. Es gab Bestrebungen, Statistiker aus allen Arbeitsfeldern der Statistik in die DStatG zu integrieren, wobei die "Mathematische Statistik" nur zögerlich akzeptiert wurde (Konjunkturforschung, Zeitreihenanalyse). Nach der Machtübernahme 1933 durch Adolf Hitler geriet die DStatG in das Fahrwasser nationalsozialistischer Ideologie und Politik (Führerprinzip, Gleichschaltung des Vereinswesens). Damit war eine personelle Umstrukturierung in der DStatG verbunden. Politisch Missliebige und rassisch Verfolgte mussten die DStatG verlassen (Bernstein, Freudenberg, Gumbel u.a.). Unter den Statistikern gab es alle Abstufungen im Verhalten zum Regime von Ablehnung und zwangsweiser Anpassung über bereitwilliges Mitläufertum bis zu bewusster Täterschaft. Besonders die Bevölkerungsstatistik wurde durch die NS- Rassenpolitik auf lange Sicht diskreditiert. Im Rahmen von Wirtschaftsplanung und Aufrüstung wurden neue zukunftsträchtige statistische Modelle (Grünig, Bramstedt, Leisse) entwickelt.

Study the effect of elevated dies temperature on aluminium and steel round deep drawing

NASA Astrophysics Data System (ADS)

Lean, Yeong Wei; Azuddin, M.

2016-02-01

Round deep drawing operation can only be realized by expensive multi-step production processes. To reduce the cost of processes while expecting an acceptable result, round deep drawing can be done at elevated temperature. There are 3 common problems which are fracture, wrinkling and earing of deep drawing a round cup. The main objective is to investigate the effect of dies temperature on aluminium and steel round deep drawing; with a sub-objective of eliminate fracture and reducing wrinkling effect. Experimental method is conducted with 3 different techniques on heating the die. The techniques are heating both upper and lower dies, heating only the upper dies, and heating only the lower dies. 4 different temperatures has been chosen throughout the experiment. The experimental result then will be compared with finite element analysis software. There is a positive result from steel material on heating both upper and lower dies, where the simulation result shows comparable as experimental result. Heating both upper and lower dies will be the best among 3 types of heating techniques.

The Onion and "When Legends Die."

ERIC Educational Resources Information Center

Bell, Loren C.

1984-01-01

Describes the eight layers in Thomas Black Bull's ("When the Legends Die") journey to spiritual rebirth and stresses that students can easily identify these layers and can thereby achieve a clearer understanding of the relationship between structure and meaning in fiction. (CRH)

77 FR 62247 - Dynamic Positioning Operations Guidance for Vessels Other Than Mobile Offshore Drilling Units...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-12

... DEPARTMENT OF HOMELAND SECURITY Coast Guard [Docket No. USCG-2011-1106] Dynamic Positioning... ``Mobile Offshore Drilling Unit Dynamic Positioning Guidance''. The notice recommended owners and operators of Mobile Offshore Drilling Units (MODUs) follow Marine Technology Society (MTS) Dynamic Positioning...

A group communication approach for mobile computing mobile channel: An ISIS tool for mobile services

NASA Astrophysics Data System (ADS)

Cho, Kenjiro; Birman, Kenneth P.

1994-05-01

This paper examines group communication as an infrastructure to support mobility of users, and presents a simple scheme to support user mobility by means of switching a control point between replicated servers. We describe the design and implementation of a set of tools, called Mobile Channel, for use with the ISIS system. Mobile Channel is based on a combination of the two replication schemes: the primary-backup approach and the state machine approach. Mobile Channel implements a reliable one-to-many FIFO channel, in which a mobile client sees a single reliable server; servers, acting as a state machine, see multicast messages from clients. Migrations of mobile clients are handled as an intentional primary switch, and hand-offs or server failures are completely masked to mobile clients. To achieve high performance, servers are replicated at a sliding-window level. Our scheme provides a simple abstraction of migration, eliminates complicated hand-off protocols, provides fault-tolerance and is implemented within the existing group communication mechanism.

Archaeometric study on minting dies produced under papal rule in Ferrara

NASA Astrophysics Data System (ADS)

Monticelli, Cecilia; Balbo, Andrea; Vaccaro, Carmela; Gulinelli, Maria Teresa; Garagnani, Gian Luca

2013-12-01

In the Civic Museum of Palazzo Schifanoia in Ferrara, a collection of 1104 coin striking tools is stored. Among these, eight steel dies produced from the 2nd decade of the seventeenth to the half of the eighteenth century, representative of the whole period of activity of the papal mint in Ferrara, have been chosen and studied. In that period, while important innovations in the coin minting technique were introduced in Europe, Ferrara declined from the rank of ducal mint to that of peripheral minting center of the highly centralized Papal States. The dies have been characterized by metallographic, chemical, and microhardness investigations. The results suggest that the dies were obtained by a manual smithing technique consisting in hammer hot forging. The die quality improved with time. In fact, in the period 1619-1622, a hardening treatment for the engraved die end consisting in a simple local carburization coexisted with a more efficient production method, based on the application of a proper final heat treatment. This treatment induced a graded microstructure from the engraved end, with a hard martensitic or bainitic structure, to the opposite end, with a tough ferritic/pearlitic structure. From 1675 onward, the latter production method was applied on all the studied dies. The chemical analysis of the alloys suggest that they were likely obtained from iron ores with a common provenance, while the analysis of the slag inclusions suggests the adoption of a direct method of ironmaking throughout the activity period of the mint.

76 FR 74721 - Reexamination of Roaming Obligations of Commercial Mobile Radio Service Providers and Other...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-01

... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 20 [WT Docket No. 05-265; Report No. 2938] Reexamination of Roaming Obligations of Commercial Mobile Radio Service Providers and Other Providers of Mobile Data Services AGENCY: Federal Communications Commission. ACTION: Final rule; petition for...

77 FR 27078 - Certain Electronic Devices, Including Mobile Phones and Tablet Computers, and Components Thereof...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-08

... Phones and Tablet Computers, and Components Thereof; Notice of Receipt of Complaint; Solicitation of... entitled Certain Electronic Devices, Including Mobile Phones and Tablet Computers, and Components Thereof... the United States after importation of certain electronic devices, including mobile phones and tablet...

Dying cancer patients talk about euthanasia.

PubMed

Eliott, Jaklin A; Olver, Ian N

2008-08-01

Within developed nations, there is increasing public debate about and apparent endorsement of the appropriateness of euthanasia as an autonomous choice to die in the face of intolerable suffering. Surveys report socio-demographic differences in rates of acceptance of euthanasia, but there is little in-depth analysis of how euthanasia is understood and positioned within the social and moral lives of individuals, particularly those who might be considered suitable candidates-for example, terminally-ill cancer patients. During discussions with 28 such patients in Australia regarding medical decisions at the end of life, euthanasia was raised by 13 patients, with the others specifically asked about it. Twenty-four patients spoke positively of euthanasia, 19 of these voicing some concerns. None identified euthanasia as a currently favoured option. Four were completely against it. Endorsement for euthanasia was in the context of a hypothetical future or for a hypothetical other person, or temporally associated with acute pain. Arguments supporting euthanasia framed the issue as a matter of freedom of choice, as preserving dignity in death, and as curbing intolerable pain and suffering, both of the patient and of those around them. A common analogy featured was that of euthanising a dog. These arguments were typically presented as self-evident justification for euthanasia, construed as an appropriate choice to die, with opposers positioned as morally inferior or ignorant. The difficulties of ensuring 'choice' and the moral connotations of 'choosing to die,' however, worked to problematise the appropriateness of euthanising specific individuals. We recommend further empirical investigation of the moral and social meanings associated with euthanasia.

Daughters caring for dying parents: a process of relinquishing.

PubMed

Read, Trudy; Wuest, Judith

2007-09-01

Caring for elderly, dying parents is challenging for daughters as they try to balance other obligations and responsibilities. The purpose of this grounded theory study was to explain the domain of daughters' caregiving experiences in Newfoundland and Labrador, Canada. The primary author interviewed 12 women whose parents had died. Three types of turmoil (emotional, relational, and societal) emerged as the central issue for these women. The authors discovered a substantive theory of Relinquishing with interdependent processes of Keeping Vigil, Navigating Systems, Facing Loss, and an end process of Coming to Terms. In moving through the process of Relinquishing, social conditions of personal ideals, family expectations, and societal demands determine strategies employed by any one daughter to manage her turmoil. The findings fill a gap in knowledge related to daughters' caregiving for dying parents by contributing a theoretical framework that will inform women, health care providers, researchers, and health policy makers.

Mobile pastoralists in Central and West Africa: between conflict, mobile telephony and (im)mobility.

PubMed

De Bruijn, M; Amadou, A; Lewa Doksala, E; Sangaré, B

2016-11-01

The livelihoods of the Fulani mobile pastoralists in the Sahel, West and Central Africa are characterised by mobility (related to the needs of their animals), extensive social networks, and a focus on social ties as the basis of status and influence ('wealth in people'). The Sahel environment in which many Fulani nomads live has become embroiled in jihadism, conflict, and violence; at the same time, this region has experienced an increase in opportunities to connect through the wireless mobile communication system. This paper analyses the triangle of mobility, communication, and insecurity in order to understand the present-day situation of the nomadic and semi-nomadic Fulani pastoralists and their identity dynamics. The Fulani find themselves caught in between these conflicts, which end their mobility and often lead to the loss of their herds. Will they be able to keep their mobile lifestyle and identity? This article is based on qualitative case studies and the biographical narratives of nomadic and semi-nomadic pastoralists who have lived through conflict and violence in Cameroon, Chad and Mali. These case studies show that, despite the fact that mobile pastoralism has become difficult as a consequence of the conflicts and loss of cattle, the 'mobile' identity is very present and reinforced with the help of mobile telephony, through which social networks and 'wealth in people' are sustained.

Agency behind bars: Advance care planning with aging and dying offenders.

PubMed

Sanders, Sara; Stensland, Meredith; Juraco, Kim

2018-01-01

Aging and terminally ill individuals in U.S. prisons are increasing, making critical the need for appropriate end-of-life (EOL) care and advance care planning (ACP). Applying Bandura's agentic perspective, the authors examined 20 aging/dying offenders' EOL preferences and ACP. Findings include 6 themes: decisions in the shadow of the past, what works best for me, feeling blessed, what is really going on, can anyone be trusted, and turning agency over to someone else. This study provides critical information that will assist professionals who work with dying offenders, as it presents a vivid illustration of their dying process.

12 CFR 590.4 - Federally-related residential manufactured housing loans-consumer protection provisions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... first lien on a residential mobile home if a creditor covered by this part complies with the consumer... the final scheduled installment. (g) Deferral fees. (1) With respect to mobile home credit... money order; do not send cash. [54 FR 49715, Nov. 30, 1989, as amended at 61 FR 50984, Sept. 30, 1996...

12 CFR 590.4 - Federally-related residential manufactured housing loans-consumer protection provisions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... first lien on a residential mobile home if a creditor covered by this part complies with the consumer... the final scheduled installment. (g) Deferral fees. (1) With respect to mobile home credit... money order; do not send cash. [54 FR 49715, Nov. 30, 1989, as amended at 61 FR 50984, Sept. 30, 1996...

12 CFR 590.4 - Federally-related residential manufactured housing loans-consumer protection provisions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... first lien on a residential mobile home if a creditor covered by this part complies with the consumer... the final scheduled installment. (g) Deferral fees. (1) With respect to mobile home credit... money order; do not send cash. [54 FR 49715, Nov. 30, 1989, as amended at 61 FR 50984, Sept. 30, 1996...

12 CFR 590.4 - Federally-related residential manufactured housing loans-consumer protection provisions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... first lien on a residential mobile home if a creditor covered by this part complies with the consumer... the final scheduled installment. (g) Deferral fees. (1) With respect to mobile home credit... money order; do not send cash. [54 FR 49715, Nov. 30, 1989, as amended at 61 FR 50984, Sept. 30, 1996...

12 CFR 590.4 - Federally-related residential manufactured housing loans-consumer protection provisions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... first lien on a residential mobile home if a creditor covered by this part complies with the consumer... the final scheduled installment. (g) Deferral fees. (1) With respect to mobile home credit... money order; do not send cash. [54 FR 49715, Nov. 30, 1989, as amended at 61 FR 50984, Sept. 30, 1996...

47 CFR 90.627 - Limitation on the number of frequency pairs that may be assignable for trunked systems and on the...

Code of Federal Regulations, 2010 CFR

2010-10-01

... MOBILE RADIO SERVICES Regulations Governing Licensing and Use of Frequencies in the 806-824, 851-869, 896-901, and 935-940 MHz Bands Policies Governing the Processing of Applications and the Selection and... 70 mobile and control stations per channel. [47 FR 41032, Sept. 16, 1982, as amended at 48 FR 44559...

47 CFR 22.1 - Basis and purpose.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Scope... pursuant to the Communications Act of 1934, as amended, 47 U.S.C. 151 et. seq. (b) Purpose. The purpose of... and used in the Public Mobile Services. [59 FR 59507, Nov. 17, 1994, as amended at 70 FR 19307, Apr...

47 CFR 22.1 - Basis and purpose.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Scope... pursuant to the Communications Act of 1934, as amended, 47 U.S.C. 151 et. seq. (b) Purpose. The purpose of... and used in the Public Mobile Services. [59 FR 59507, Nov. 17, 1994, as amended at 70 FR 19307, Apr...

47 CFR 22.1 - Basis and purpose.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Scope... pursuant to the Communications Act of 1934, as amended, 47 U.S.C. 151 et. seq. (b) Purpose. The purpose of... and used in the Public Mobile Services. [59 FR 59507, Nov. 17, 1994, as amended at 70 FR 19307, Apr...

47 CFR 22.1 - Basis and purpose.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Scope... pursuant to the Communications Act of 1934, as amended, 47 U.S.C. 151 et. seq. (b) Purpose. The purpose of... and used in the Public Mobile Services. [59 FR 59507, Nov. 17, 1994, as amended at 70 FR 19307, Apr...

47 CFR 22.1 - Basis and purpose.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Scope... pursuant to the Communications Act of 1934, as amended, 47 U.S.C. 151 et. seq. (b) Purpose. The purpose of... and used in the Public Mobile Services. [59 FR 59507, Nov. 17, 1994, as amended at 70 FR 19307, Apr...

76 FR 63561 - Reexamination of Roaming Obligations of Commercial Mobile Radio Service Providers and Other...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-13

... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 20 [WT Docket No. 05-265; FCC 11-52] Reexamination of Roaming Obligations of Commercial Mobile Radio Service Providers and Other Providers of Mobile...: Federal Communications Commission. ACTION: Final rule; announcement of effective date. SUMMARY: In this...

77 FR 19408 - Dynamic Mobility Applications and Data Capture Management Programs; Notice of Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-30

... DEPARTMENT OF TRANSPORTATION Dynamic Mobility Applications and Data Capture Management Programs...) Intelligent Transportation System Joint Program Office (ITS JPO) will host a free public meeting to provide stakeholders an update on the Data Capture and Management (DCM) and Dynamic Mobility Applications (DMA...

Design and Analysis of a Forging Die for Manufacturing of Multiple Connecting Rods

NASA Astrophysics Data System (ADS)

Megharaj, C. E.; Nagaraj, P. M.; Jeelan Pasha, K.

2016-09-01

This paper demonstrates to utilize the hammer capacity by modifying the die design such that forging hammer can manufacture more than one connecting rod in a given forging cycle time. To modify the die design study is carried out to understand the parameters that are required for forging die design. By considering these parameters, forging die is designed using design modelling tool solid edge. This new design now can produce two connecting rods in same capacity hammer. The new design is required to validate by verifying complete filing of metal in die cavities without any defects in it. To verify this, analysis tool DEFORM 3D is used in this project. Before start of validation process it is require to convert 3D generated models in to. STL file format to import the models into the analysis tool DEFORM 3D. After importing these designs they are analysed for material flow into the cavities and energy required to produce two connecting rods in new forging die design. It is found that the forging die design is proper without any defects and also energy graph shows that the forging energy required to produce two connecting rods is within the limit of that hammer capacity. Implementation of this project increases the production of connecting rods by 200% in less than previous cycle time.

Robert Merton Dies at 92

ERIC Educational Resources Information Center

Snell, Joel C.

2006-01-01

This article features Robert Merton, who died recently at age 92. Merton came into this world as a Jewish baby named Meyer Schkolnick. He lived in South Philly where his parents wrenched a living as blue-collar workers. Merton chose an Anglicized name to move into the Yankee dominated America of the 20's and 30's. At Harvard, he studied under…

Dying and the Conspiracy of Denial

ERIC Educational Resources Information Center

Doherty, Gillian; Doherty, Joseph

1976-01-01

The first author presents her reviews on death based on her experiences as a nurse and a wife whose husband had a terminal illness. The second author presents a poem expressing his views on death while he was dying of a terminal illness. (HLM)

Noncanonical autophagy inhibits the auto-inflammatory, lupus-like response to dying cells

PubMed Central

Martinez, Jennifer; Cunha, Larissa D.; Park, Sunmin; Yang, Mao; Lu, Qun; Orchard, Robert; Li, Quan-Zhen; Yan, Mei; Janke, Laura; Guy, Cliff; Linkermann, Andreas; Virgin, Herbert W.; Green, Douglas R.

2016-01-01

Defects in dying cell clearance are postulated to underlie the pathogenesis of systemic lupus erythematosus (SLE)1. Mice lacking molecules associated with dying cell clearance develop SLE-like disease2, and phagocytes from SLE patients often display defective clearance and increased inflammatory cytokine production when exposed to dying cells in vitro. Previously, we3–6 and others7 described a form of noncanonical autophagy called “LC3-associated phagocytosis” (LAP), wherein phagosomes containing engulfed particles, including dying cells3,4,7, recruit elements of the autophagy pathway to facilitate phagosome maturation and digestion of cargo. Genome-wide association studies have identified polymorphisms in atg58 and possibly atg79, involved in both canonical autophagy and LAP3–7, as predisposition markers for SLE. Here, we describe the consequences of defective LAP in vivo. Mice lacking any of several components of the LAP pathway display elevated serum inflammatory cytokines, autoantibodies, glomerular immune complex deposition, and evidence of kidney damage. Dying cells, injected into LAP-deficient animals, are engulfed but not efficiently degraded, and trigger acute elevation of pro-inflammatory cytokines but not the anti-inflammatory interleukin (IL)-10. Repeated injection of dying cells into LAP-deficient, but not LAP-sufficient animals accelerated SLE-like disease, including increased serum levels of autoantibodies. In contrast, animals deficient for genes required for canonical autophagy but not LAP do not display defective dead cell clearance, inflammatory cytokine production, or SLE-like disease, and like wild-type animals, produce IL-10 in response to dying cells. Therefore, defects in LAP, rather than canonical autophagy, can cause SLE-like phenomena, and may contribute to the pathogenesis of SLE. PMID:27096368

77 FR 32092 - Mobility Fund Phase I Auction Scheduled for September 27, 2012; Notice and Filing Requirements...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-31

... Mobility Fund Phase I support they seek, including any agreements relating to post-auction market structure... FEDERAL COMMUNICATIONS COMMISSION [AU Docket No. 12-25; DA 12-641 and DA 12-721] Mobility Fund... million in one-time Mobility Fund Phase I support scheduled to commence on September 27, 2012. The Bureaus...

Health Care Providers and Dying Patients: Critical Issues in Terminal Care.

ERIC Educational Resources Information Center

Benoliel, Jeanne Quint

1988-01-01

Identifies three major areas of concern in relationship between health care providers and dying patients: (1) nature of difficulties and stresses associated with terminal care; (2) education of providers for work; and (3) influence of organizational structure and institutionalized values on services for dying patients and families. Reviews…

78 FR 6835 - Certain Mobile Handset Devices and Related Touch Keyboard Software; Institution of Investigation

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-31

... Related Touch Keyboard Software; Institution of Investigation AGENCY: U.S. International Trade Commission... importation of certain mobile handset devices and related touch keyboard software by reason of infringement of... certain mobile handset devices and related touch keyboard software that infringe one or more of claims 36...

Removing function model and experiments on ultrasonic polishing molding die

NASA Astrophysics Data System (ADS)

Huang, Qitai; Ni, Ying; Yu, Jingchi

2010-10-01

Low temperature glass molding technology is the main method on volume-producing high precision middle and small diameter optical cells in the future. While the accuracy of the molding die will effect the cell precision, so the high precision molding die development is one of the most important part of the low temperature glass molding technology. The molding die is manufactured from high rigid and crisp metal alloy, with the ultrasonic vibration character of high vibration frequency and concentrative energy distribution; abrasive particles will impact the rigid metal alloy surface with very high speed that will remove the material from the work piece. Ultrasonic can make the rigid metal alloy molding die controllable polishing and reduce the roughness and surface error. Different from other ultrasonic fabrication method, untouched ultrasonic polishing is applied on polish the molding die, that means the tool does not touch the work piece in the process of polishing. The abrasive particles vibrate around the balance position with high speed and frequency under the drive of ultrasonic vibration in the liquid medium and impact the workspace surface, the energy of abrasive particles come from ultrasonic vibration, while not from the direct hammer blow of the tool. So a nummular vibrator simple harmonic vibrates on an infinity plane surface is considered as a model of ultrasonic polishing working condition. According to Huygens theory the sound field distribution on a plane surface is analyzed and calculated, the tool removing function is also deduced from this distribution. Then the simple point ultrasonic polishing experiment is proceeded to certificate the theory validity.

Acceptance of dying: a discourse analysis of palliative care literature.

PubMed

Zimmermann, Camilla

2012-07-01

The subject of death denial in the West has been examined extensively in the sociological literature. However, there has not been a similar examination of its "opposite", the acceptance of death. In this study, I use the qualitative method of discourse analysis to examine the use of the term "acceptance" of dying in the palliative care literature from 1970 to 2001. A Medline search was performed by combining the text words "accept or acceptance" with the subject headings "terminal care or palliative care or hospice care", and restricting the search to English language articles in clinical journals discussing acceptance of death in adults. The 40 articles were coded and analysed using a critical discourse analysis method. This paper focuses on the theme of acceptance as integral to palliative care, which had subthemes of acceptance as a goal of care, personal acceptance of healthcare workers, and acceptance as a facilitator of care. For patients and families, death acceptance is a goal that they can be helped to attain; for palliative care staff, acceptance of dying is a personal quality that is a precondition for effective practice. Acceptance not only facilitates the dying process for the patient and family, but also renders care easier. The analysis investigates the intertextuality of these themes with each other and with previous texts. From a Foucauldian perspective, I suggest that the discourse on acceptance of dying represents a productive power, which disciplines patients through apparent psychological and spiritual gratification, and encourages participation in a certain way to die. Copyright © 2012 Elsevier Ltd. All rights reserved.

Fatigue of die cast zinc alloys

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

Schrems, K.K.; Dogan, O.N.; Goodwin, F.E.

2006-04-01

The rotating bending fatigue limit of die cast zinc alloy 2, alloy 3, alloy 5, AcuZinc 5, and ZA-8 were determined as a part of an on-going program by ILZRO into the mechanical properties of die cast zinc. The stress-life (S-N) curves of alloys 3, 5, AcuZinc 5, and ZA-8 were determined previously. This presentation reports the results of the S-N curve for Alloy 2 and the calculated fatigue limits for all five alloys. During the previous stress-life testing, the samples were stopped at 10 million cycles and the fatigue limit for alloy 3, alloy 5, and AcuZinc 5 appearedmore » to be higher and the fatigue limit for ZA-8 appeared to be lower than the values reported in the literature. This was further investigated in alloy 5 and ZA-8 by testing continuous cast bulk alloy 5 and ZA-8.« less

Die-target for dynamic powder consolidation

DOEpatents

Flinn, John E.; Korth, Gary E.

1986-01-01

A die/target is disclosed for consolidation of a powder, especially an atomized rapidly solidified metal powder, to produce monoliths by the dynamic action of a shock wave, especially a shock wave produced by the detonation of an explosive charge. The die/target comprises a rectangular metal block having a square primary surface with four rectangular mold cavities formed therein to receive the powder. The cavities are located away from the geometrical center of the primary surface and are distributed around such center while also being located away from the geometrical diagonals of the primary surface to reduce the action of reflected waves so as to avoid tensile cracking of the monoliths. The primary surface is covered by a powder retention plate which is engaged by a flyer plate to transmit the shock wave to the primary surface and the powder. Spawl plates are adhesively mounted on other surfaces of the block to act as momentum traps so as to reduce reflected waves in the block.

Sternbilder und ihre Mythen

NASA Astrophysics Data System (ADS)

Fasching, Gerhard

Die Sternbilder und die damit verbundenen Mythen helfen, sich am Sternenhimmel zurechtzufinden und vermitteln die Vielfalt der Bilder der Mythologie und der Sternsagen. Sternkarten und alte Kupferstiche aus dem Bestand der Österreichischen Nationalbibliothek zeigen, wie man sich in früheren Jahrhunderten den Sternenhimmel vorgestellt hat. Ausführliche Sachverzeichnisse mit über 3000 Suchbegriffen erleichtern den Zugang zu Stern- und Sternbildnamen und zur Mythologie. Die dritte, erweiterte Auflage gibt für die kommenden Jahrzehnte darüber Auskunft, wo und wann die Planeten aber auch Sternhaufen, Gasnebel und Galaxien am Himmel mühelos aufgefunden werden können.

Mobile Security Enclaves

DTIC Science & Technology

2011-09-01

LAI Location Area Identity MANET Mobile Ad - hoc Network MCC Mobile Country Code MCD Mobile Communications Device MNC Mobile Network Code ...tower or present within a geographical area. These conditions relate directly to users who often operate with mobile ad - hoc networks. These types of...infrastructures. First responders can use these mobile base stations to set up their own networks on the fly, similar to mobile ad - hoc networks

Assisted dying in liberalised jurisdictions and the role of psychiatry: a clinician's view.

PubMed

Macleod, Sandy

2012-10-01

Assisted dying is a contentious and topical issue. Mental disorder is a relevant influence on requests of hastened death. The psychiatry of dying is not a prominent component in the assessment of euthanasia and physician-assisted suicide (PAS) in jurisdictions with liberalised assisted dying laws. The literature on the assessment processes, with particular reference to mental status, involved in euthanasia requests is considered. An experienced palliative medicine specialist and psychiatrist selectively reviewed the recent literature published about the mental health issues involved in euthanasia and PAS. Assessments of competency, sustained wish to die prematurely, depressive disorder, demoralisation and 'unbearable suffering' in the terminally ill are clinically uncertain and difficult tasks. There is a growing psychiatric and psychological literature on the mental status of the terminally ill. As yet psychiatry does not have the expertise to 'select' those whose wish for hastened death is rational, humane and 'healthy'. Rarely in those societies with liberalised assisted dying laws are psychiatrists involved in the decision-making for individuals requesting early death. This role is fulfilled by non-specialists. There remain significant concerns about the accuracy of psychiatric assessment in the terminally ill. Mental processes are more relevant influences on a hastened wish to die than are the physical symptoms of terminal malignant disease. Psychiatric review of persons requesting euthanasia is relevant. It is not obligatory or emphasised in those legislations allowing assisted dying. Psychiatry needs to play a greater role in the assessment processes of euthanasia and PAS.

Finite element design procedure for correcting the coining die profiles

NASA Astrophysics Data System (ADS)

Alexandrino, Paulo; Leitão, Paulo J.; Alves, Luis M.; Martins, Paulo A. F.

2018-05-01

This paper presents a new finite element based design procedure for correcting the coining die profiles in order to optimize the distribution of pressure and the alignment of the resultant vertical force at the end of the die stroke. The procedure avoids time consuming and costly try-outs, does not interfere with the creative process of the sculptors and extends the service life of the coining dies by significantly decreasing the applied pressure and bending moments. The numerical simulations were carried out in a computer program based on the finite element flow formulation that is currently being developed by the authors in collaboration with the Portuguese Mint. A new experimental procedure based on the stack compression test is also proposed for determining the stress-strain curve of the materials directly from the coin blanks.

Why do we want the right to die? A systematic review of the international literature on the views of patients, carers and the public on assisted dying.

PubMed

Hendry, Maggie; Pasterfield, Diana; Lewis, Ruth; Carter, Ben; Hodgson, Daniel; Wilkinson, Clare

2013-01-01

Assisted dying is legal in four European countries and three American states. Elsewhere, particularly in more affluent or mainly Protestant countries, it remains controversial. Dominant headlines feature professional (medical, legal, religious) arguments versus celebrity campaigners; ordinary people are less clearly represented. To synthesise the international evidence of people's views and attitudes towards assisted dying in order to inform current debate about this controversial issue. Systematic review and mixed method synthesis of qualitative and survey data. Eleven electronic databases from inception to October 2011; bibliographies of included studies. Two reviewers independently screened papers and appraised quality. Qualitative results were extracted verbatim; survey results were summarised in a table. Qualitative data were synthesised using framework methods and survey results integrated where they supported, contrasted or added to the themes identified. Sixteen qualitative studies and 94 surveys were included; many participants considered the immediate relevance of assisted dying for them. Themes related to poor quality of life, a good quality of death, potential abuse of assisted dying and the importance of individual stance. People valued autonomy in death as much as in life. Attitudes were diverse, complex and related to definitions of unbearable suffering including physical, psycho-social and existential factors and were consistent regardless of social, economic, legal and health-care contexts. Our review sheds light on ordinary people's perspectives about assisted dying, when they are ill or disabled. Unbearable suffering is a key construct, and common factors are revealed that lead people to ask for help to die. The consistency of international views indicates a mandate for legislative and medical systems worldwide to listen and understand this.

77 FR 39435 - Connect America Fund, A National Broadband Plan for Our Future, Universal Service Reform-Mobility...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-03

... requirements of 47 U.S.C. 214(e) for purposes of participating in the Mobility Fund. The same commenter also... process of ETC designation to facilitate participation in the Mobility Fund, making the ETC designation... advanced wireless networks to new areas as part of the Mobility Fund Phase I also will be making their...

Death and Dying in Modern America

ERIC Educational Resources Information Center

Feifel, Herman

1977-01-01

Appreciation of finiteness, of our temporal character, can serve not only to enrich self-knowledge but also to provide the momentum to propel us forward toward productivity, achievement, and creativity. Presented at the Conference on Death and Dying: Education, Counseling, and Care, December 1-3, 1976, Orlando, Florida. (Author)

Is the patient's right to die evolving into a duty to die?: Medical decision making and ethical evaluations in health care.

PubMed

Sprung, C L; Eidelman, L A; Steinberg, A

1997-02-01

When patient or family requests for continued life-sustaining treatments conflict with doctor recommendations, different conclusions as to what is beneficial for the patient may arise. Past practices usually accepted patient or family requests based on the principle of autonomy or that the doctor's primary responsibility is to the individual patient. Many patients die in intensive care units after doctors forego life-prolonging interventions. Health care changes and cost containment have led to a change in the classical ethical model of the patient-doctor relationship such that concerns for societal requirements increasingly overrule those for individual patient needs. The ability to keep patients alive with little likelihood of recovery and the recognition of escalating health costs have led to calls for the needs of society and distributive justice to be taken into account. A tendency to justify a duty to die for these patients has arisen. Recent legal decisions in cases with conflicts between families and health care providers and institutions over foregoing life-sustaining therapies have decided for the families against doctors and hospitals, compelling institutions and their staff to act contrary to their ethical views. Value judgments of doctors are sometimes confused with medical indications for therapy. Doctors have defined therapies as futile or non-beneficial based on their own values and even withdrawn life-sustaining treatments without patient or family input. In some cases, the right to die is leading to the duty to die even against patient or surrogate wishes. Such observations indicate the need for rigorous analyses of medical decision making in this context and for ethical evaluations in health care in general.

Understanding the Problems of Death and Dying: A Health Professionals' Attitude Survey.

ERIC Educational Resources Information Center

Green, Joseph S.; And Others

1978-01-01

Attitudes of health practitioners and others toward death and dying and their emotional reactions to dying patients were surveyed both before and after a Veterans Administration workshop. Some attitude changes were noted, with implications for future workshops. (MF)

Acute effects of the electromagnetic waves emitted by mobile phones on attention in emergency physicians.

PubMed

Altuntas, Gurkan; Sadoglu, Davut; Ardic, Senol; Yilmaz, Hakan; Imamoglu, Melih; Turedi, Suleyman

2018-03-01

The purpose of this study was to investigate the acute effects of the electromagnetic waves (EMW) emitted by mobile phones on attention in emergency physicians. This single-center, prospective, randomized, double-blinded clinical study was performed among emergency physicians in a tertiary hospital. Thirty emergency physicians were enrolled in the study. Initial d2 test was applied in the evaluation of attention and concentration of all the physicians, who were randomly assigned into one of two groups. The control group members hold mobile phones in 'off' mode to their left ears for 15min. The members of the intervention group hold mobile phones in 'on' mode to their left ears for 15min, thus exposing them to 900-1800MHz EMW. The d2 test was re-applied to both groups after this procedure. Differences in attention and concentration levels between the groups were compared. Difference between initial and final d2 test in total performance (TN-E, p=0.319), in total number of figures marked (TN, p=0.177), in test performance percentile (PR, p=0.619) and in attention fluctuation (FR, p=0.083) were similar between the groups. However, difference in the number of figures missed (E1 selective attention, p=0.025), difference between numbers of incorrectly marked figures (E2, p=0,018) and difference in focus levels (E, p=0.016) were significantly in favor of the intervention group. According to our study findings, the EMW emitted by mobile phones has no deleterious effect on the attention and concentration levels of emergency physicians, and even has a positive impact on selective attention levels. Copyright © 2017 Elsevier Inc. All rights reserved.

Quality of Dying in Nursing Home Residents Dying with Dementia: Does Advanced Care Planning Matter? A Nationwide Postmortem Study

PubMed Central

Vandervoort, An; Houttekier, Dirk; Vander Stichele, Robert; van der Steen, Jenny T.; Van den Block, Lieve

2014-01-01

Background Advance care planning is considered a central component of good quality palliative care and especially relevant for people who lose the capacity to make decisions at the end of life, which is the case for many nursing home residents with dementia. We set out to investigate to what extent (1) advance care planning in the form of written advance patient directives and verbal communication with patient and/or relatives about future care and (2) the existence of written advance general practitioner orders are related to the quality of dying of nursing home residents with dementia. Methods Cross-sectional study of deaths (2010) using random cluster-sampling. Representative sample of nursing homes in Flanders, Belgium. Deaths of residents with dementia in a three-month period were reported; for each the nurse most involved in care, GP and closest relative completed structured questionnaires. Findings We identified 101 deaths of residents with dementia in 69 nursing homes (58% response rate). A written advance patient directive was present for 17.5%, GP-orders for 56.7%. Controlling for socio-demographic/clinical characteristics in multivariate regression analyses, chances of having a higher mean rating of emotional well-being (less fear and anxiety) on the Comfort Assessment in Dying with Dementia scale were three times higher with a written advance patient directive and more specifically when having a do-not-resuscitate order (AOR 3.45; CI,1.1–11) than for those without either (AOR 2.99; CI,1.1–8.3). We found no association between verbal communication or having a GP order and quality of dying. Conclusion For nursing home residents with dementia there is a strong association between having a written advance directive and quality of dying. Where wishes are written, relatives report lower levels of emotional distress at the end of life. These results underpin the importance of advance care planning for people with dementia and beginning this process as

78 FR 28749 - Private Land Mobile Radio Stations Below 800 MHz

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-16

... private land mobile radio (PLMR) licensing, including increasing the power limit for end-of-train devices, modifying trunking rules for PLMR stations below 800 MHz, and permitting digital transmission of station... provide clear and concise rules that facilitate new wireless technologies, devices and services, and are...

FR0CAT: a FIRST catalog of FR 0 radio galaxies

NASA Astrophysics Data System (ADS)

Baldi, R. D.; Capetti, A.; Massaro, F.

2018-01-01

With the aim of exploring the properties of the class of FR 0 radio galaxies, we selected a sample of 108 compact radio sources, called FR0CAT, by combining observations from the NVSS, FIRST, and SDSS surveys. We included in the catalog sources with redshift ≤0.05, with a radio size ≲5 kpc, and with an optical spectrum characteristic of low-excitation galaxies. Their radio luminosities at 1.4 GHz are in the range 1038 ≲ νL1.4 ≲ 1040 erg s-1. The FR0CAT hosts are mostly (86%) luminous (-21 ≳ Mr ≳ -23) red early-type galaxies with black hole masses 108 ≲ MBH ≲ 109M⊙. These properties are similar to those seen for the hosts of FR I radio galaxies, but they are on average a factor 1.6 less massive. The number density of FR0CAT sources is 5 times higher than that of FR Is, and thus they represent the dominant population of radio sources in the local Universe. Different scenarios are considered to account for the smaller sizes and larger abundance of FR 0s with respect to FR Is. An age-size scenario that considers FR 0s as young radio galaxies that will all eventually evolve into extended radio sources cannot be reconciled with the large space density of FR 0s. However, the radio activity recurrence, with the duration of the active phase covering a wide range of values and with short active periods strongly favored with respect to longer ones, might account for their large density number. Alternatively, the jet properties of FR 0s might be intrinsically different from those of the FR Is, the former class having lower bulk Lorentz factors, possibly due to lower black hole spins. Our study indicates that FR 0s and FR I/IIs can be interpreted as two extremes of a continuous population of radio sources that is characterized by a broad distribution of sizes and luminosities of their extended radio emission, but shares a single class of host galaxies.

To Die, To Sleep: A Contrastive Study of Metaphors for Death and Dying in English and Spanish.

ERIC Educational Resources Information Center

Marin-Arrese, Juana I.

1996-01-01

Contrasts the use of metaphors for death and dying in English and Spanish and makes some observations concerning universal and culture-specific conceptualizations. The article points out that the human capacity to conceptualize and reason derives from experience (perceptions, cultural practices, motor activity) and imagination (metaphor, metonymy,…

Counseling Older Persons: Careers, Retirement, Dying.

ERIC Educational Resources Information Center

Sinick, Daniel

The focus of this monograph is on three areas of counseling with older clients: career counseling, retirement counseling, and counseling regarding death and dying. The portion on career counseling includes reasons older persons change careers, obstacles they are likely to face when seeking employment, myths surrounding the employability of older…

Are religiousness and death attitudes associated with the wish to die in older people?

PubMed

Bonnewyn, Anke; Shah, Ajit; Bruffaerts, Ronny; Demyttenaere, Koen

2016-03-01

A wish to die is common in older persons and is associated with increased mortality. Several risk factors have been identified, but the association between religiousness and a wish to die in older adults has been underexplored, and the association between death attitudes and the presence of a wish to die has not been investigated yet. The aim of this study is to explore the relationship between religiousness and death attitudes on the one hand and wish to die on the other hand, adjusting for clinical factors such as the presence of depression or somatic disorder. The sample comprised 113 older inpatients (from a psychiatric and somatic ward) with a mean age of 74 years. Psychiatric diagnoses were assessed by the Structured Clinical Interview for DSM-IV Disorders, and logistic regression analyses estimated the unique contribution of religiousness and death attitudes to the wish to die, controlling for socio-demographic variables, depressive disorder, and somatic symptoms. Both religiousness and death attitudes were associated with a wish to die in univariate models. Adding these variables in a multivariate logistic hierarchical model, death attitudes remained significant predictors but religiousness did not; 55% of the pseudovariance of the wish to die was explained by these variables, with an effective size of 0.89. Major depressive episode, somatic symptoms, Fear of Death, and Escape Acceptance were the most important predictors of the wish to die. This study suggests that how older adults perceive death partly determines whether they have a wish to die. There may be a clinical, patient-oriented benefit in discussing with older patients about how they perceive death, as this can play a role in the early detection (and prevention) of death or suicide ideation and associated behaviors in older adults.

Modellierung des Einflusses der Landnutzung auf die Hochwasserentstehung in der Mesoskala

NASA Astrophysics Data System (ADS)

Niehoff, Daniel

2001-10-01

Seit 1990 waren mehrere der großen Flussgebiete Mitteleuropas wiederholt von extremen Hochwassern betroffen. Da sowohl die Landoberfläche als auch die Flusssysteme weiter Teile Mitteleuropas in der Vergangenheit weitreichenden Eingriffen ausgesetzt gewesen sind, wird bei der Suche nach den Ursachen für diese Häufung von Extremereignissen auch die Frage nach der Verantwortung des Menschen hierfür diskutiert. Gewässerausbau, Flächenversiegelung, intensive landwirtschaftliche Bodenbearbeitung, Flurbereinigung und Waldschäden sind nur einige Beispiele und Folgen der anthropogenen Eingriffe in die Landschaft. Aufgrund der Vielfalt der beteiligten Prozesse und deren Wechselwirkungen gibt es allerdings bislang nur Schätzungen darüber, wie sehr sich die Hochwassersituation hierdurch verändert hat. Vorrangiges Ziel dieser Arbeit ist es, mit Hilfe eines hydrologischen Modells systematisch darzustellen, in welcher Weise, in welcher Größenordnung und unter welchen Umständen die Art der Landnutzung auf die Hochwasserentstehung Einfluss nimmt. Dies wird anhand exemplarischer Modellanwendungen in der hydrologischen Mesoskala untersucht. Zu diesem Zweck wurde das deterministische und flächendifferenzierte hydrologische Modell wasim-eth ausgewählt, das sich durch eine ausgewogene Mischung aus physikalisch begründeten und konzeptionellen Ansätzen auszeichnet. Das Modell wurde im Rahmen dieser Arbeit um verschiedene Aspekte erweitert, die für die Charakterisierung des Einflusses der Landnutzung auf die Hochwasserentstehung wichtig sind: (1) Bevorzugtes Fließen in Makroporen wird durch eine Zweiteilung des Bodens in Makroporen und Bodenmatrix dargestellt, die schnelle Infiltration und Perkolation jenseits der hydraulischen Leitfähigkeit der Bodenmatrix ermöglicht. (2) Verschlämmung äußert sich im Modell abhängig von Niederschlagsintensität und Vegetationsbedeckungsgrad als Verschlechterung der Infiltrationsbedingungen an der Bodenoberfläche. (3) Das

Energy Saving Melting and Revert Reduction Technology: Improved Die Casting Process to Preserve the Life of the Inserts

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

David Schwam, PI; Xuejun Zhu, Sr. Research Associate

2012-09-30

The goal of this project was to study the combined effects of die design, proper internal cooling and efficient die lubricants on die life. The project targeted improvements in die casting insert life by: Optomized Die Design for Reduced Surface Temperature: The life of die casting dies is significantly shorter when the die is exposed to elevated temperature for significant periods of time. Any die operated under conditions leading to surface temperature in excess of 1050oF undergoes structural changes that reduce its strength. Optimized die design can improve die life significantly. This improvement can be accomplished by means of coolingmore » lines, baffles and bubblers in the die. A key objective of the project was to establish criteria for the minimal distance of the cooling lines from the surface. This effort was supported with alloys and machining by BohlerUddeholm, Dunn Steel, HH Stark and Rex Buckeye. In plant testing and evaluation was conducted as in-kind cost share at St. Clair Die Casting. The Uddeholm Dievar steel evaluated in this program showed superior resistance to thermal fatigue resistance. Based on the experimental evidence, cooling lines could be placed as close as 0.5" from the surface. Die Life Extension by Optimized Die Lubrication: The life of die casting dies is affected by additions made to its surface with the proper lubricants. These lubricants will protect the surface from the considerable temperature peaks that occur when the molten melt enters the die. Dies will reach a significantly higher temperature without this lubricant being applied. The amount and type of the lubricant are critical variables in the die casting process. However, these lubricants must not corrode the die surface. This effort was supported with alloys and machining by BohlerUddeholm, Dunn Steel, HH Stark and Rex Buckeye. In plant testing and evaluation was conducted as in-kind cost share at St. Clair Die Casting. Chem- Trend participated in the program

Attitudes and experiences of nurses toward death and caring for dying patients in Turkey.

PubMed

Cevik, Banu; Kav, Sultan

2013-01-01

Caring of the dying patients and facing the death can be a stressful and difficult experience for nurses. Besides personal and professional experiences, nurses' own attitudes toward death may affect the care given to dying individuals. The aim of this study was to examine Turkish nurses' attitudes toward and experiences with death and caring for dying patients. A descriptive, cross-sectional study was conducted at 2 university hospitals and 1 state hospital located in Ankara, Turkey. Data were collected via sociodemographics form, the Death Attitude Profile-Revised, and Frommelt's Attitude Toward Caring for Dying Patients. The attitudes of Turkish nurses toward death and caring for dying patients are less positive than the reported attitudes of nurses in other studies. Significant relationships were found among level of education, willingness to care for dying patients, and scores on Frommelt's Attitude Toward Caring for Dying Patients and on Death Attitude Profile-Revised subscales (P < .05). Although the majority of nurses (85%) stated that they had received education on end of life, most of them (82%) were not comfortable talking about death. A lack of education and experience may contribute to the negative attitudes. Providing a reflective narrative environment in which nurses can express their personal feelings about death and dying could be a potentially effective approach. This study highlights the need for further educational research and development of better educational programs to help nurses to explore and understand their attitudes toward death, overcome fears, increase communication skills, and enhance coping strategies.

Influence of the supporting die structures on the fracture strength of all-ceramic materials.

PubMed

Yucel, Munir Tolga; Yondem, Isa; Aykent, Filiz; Eraslan, Oğuz

2012-08-01

This study investigated the influence of the elastic modulus of supporting dies on the fracture strengths of all-ceramic materials used in dental crowns. Four different types of supporting die materials (dentin, epoxy resin, brass, and stainless steel) (24 per group) were prepared using a milling machine to simulate a mandibular molar all-ceramic core preparation. A total number of 96 zirconia cores were fabricated using a CAD/CAM system. The specimens were divided into two groups. In the first group, cores were cemented to substructures using a dual-cure resin cement. In the second group, cores were not cemented to the supporting dies. The specimens were loaded using a universal testing machine at a crosshead speed of 0.5 mm/min until fracture occurred. Data were statistically analyzed using two-way analysis of variance and Tukey HSD tests (α = 0.05). The geometric models of cores and supporting die materials were developed using finite element method to obtain the stress distribution of the forces. Cemented groups showed statistically higher fracture strength values than non-cemented groups. While ceramic cores on stainless steel dies showed the highest fracture strength values, ceramic cores on dentin dies showed the lowest fracture strength values among the groups. The elastic modulus of the supporting die structure is a significant factor in determining the fracture resistance of all-ceramic crowns. Using supporting die structures that have a low elastic modulus may be suitable for fracture strength tests, in order to accurately reflect clinical conditions.

The contribution of a MOOC to community discussions around death and dying.

PubMed

Tieman, Jennifer; Miller-Lewis, Lauren; Rawlings, Deb; Parker, Deborah; Sanderson, Christine

2018-02-20

Advances in medicine have helped many to live longer lives and to be able to meet health challenges. However death rates are anticipated to increase given the ageing population and chronic disease progression. Being able to talk about death is seen to be important in normalising death as part of life and supporting preparedness for death. Massive Open Online Courses (MOOCs) provide opportunities for the community to engage in collaborative learning. A 5 week MOOC was developed covering four main topics (language and humour, representations of death, medicalisation of dying, and digital dying) aiming: To enable participants to openly and supportively discuss and learn about issues around living, death and dying, To explore the normally unheard opinions and views of Australians around death and dying, and To determine what effect online learning and discussions offered through the MOOC had on participants' feelings and attitudes towards death and dying. Data was captured on engagement rates in the various MOOC activities. Death Attitudes were measured by five items representing the MOOC's learning objectives and completed at enrolment and conclusion. MOOC Satisfaction was measured with six items at the end of the MOOC. Descriptive statistics were produced for each variable and Chi-Square Tests of Independence assessed the extent of the relationship between categorical variables. Socio-demographic variables were examined as predictors of the outcome variables of MOOC engagement, MOOC satisfaction, and death attitudes. Ethical approval was received from Flinders University Social and Behavioural Research Ethics Committee (Project No. 7247). One thousand one hundred fifty six people enrolled in the Dying2Learn MOOC with 895 participating in some way. Enrolees were primarily female (92.1%). Age ranged from 16 to 84 (mean = 49.5, SD = 12.3). MOOC satisfaction scores were high. Responses to the experience of participating in the MOOC were very positive, with mean

A Mobile IPv6 based Distributed Mobility Management Mechanism of Mobile Internet

NASA Astrophysics Data System (ADS)

Yan, Shi; Jiayin, Cheng; Shanzhi, Chen

A flatter architecture is one of the trends of mobile Internet. Traditional centralized mobility management mechanism faces the challenges such as scalability and UE reachability. A MIPv6 based distributed mobility management mechanism is proposed in this paper. Some important network entities and signaling procedures are defined. UE reachability is also considered in this paper through extension to DNS servers. Simulation results show that the proposed approach can overcome the scalability problem of the centralized scheme.

Self-Determination, the Right to Die, and Culture: A Literature Review

ERIC Educational Resources Information Center

McCormick, Andrew J.

2011-01-01

Self-determination is a primary ethical principle underlying social work practice in health care settings. Since the 1970s, a right-to-die movement that shares the social work commitment to self-determination has grown and influences end-of-life care decisions. However, the role of culture is notably absent in discussions of the right to die. A…

Stamping Die Making. 439-318/320.

ERIC Educational Resources Information Center

Yunke, P.; And Others

Each unit in this curriculum guide on stamping die making contains an introduction, objectives, materials required, lessons, space for notes, figures, and diagrams. There are 29 units in this guide, dealing with the following topics: EZ-MILL programming; EZ-MILL BATT; print of punch and EZ-MILL part programming; download to Computer Numerical…

Constructing Death: Three Pathographies about Dying.

ERIC Educational Resources Information Center

Hawkins, Anne Hunsaker

1991-01-01

Discusses three pathographies as models for the "good death." In each, the author organizes the phenomena associated with the illness and death of a spouse from cancer into a coherent pattern. The result is three different paradigms of the experience of dying: "ritual death,""victorious death," and "one's own death." (Author/LLL)

Development of materials for the rapid manufacture of die cast tooling

NASA Astrophysics Data System (ADS)

Hardro, Peter Jason

The focus of this research is to develop a material composition that can be processed by rapid prototyping (RP) in order to produce tooling for the die casting process. Where these rapidly produced tools will be superior to traditional tooling production methods by offering one or more of the following advantages: reduced tooling cost, shortened tooling creation time, reduced man-hours for tool creation, increased tool life, and shortened die casting cycle time. By utilizing RP's additive build process and vast material selection, there was a prospect that die cast tooling may be produced quicker and with superior material properties. To this end, the material properties that influence die life and cycle time were determined, and a list of materials that fulfill these "optimal" properties were highlighted. Physical testing was conducted in order to grade the processability of each of the material systems and to optimize the manufacturing process for the downselected material system. Sample specimens were produced and microscopy techniques were utilized to determine a number of physical properties of the material system. Additionally, a benchmark geometry was selected and die casting dies were produced from traditional tool materials (H13 steel) and techniques (machining) and from the newly developed materials and RP techniques (selective laser sintering (SLS) and laser engineered net shaping (LENS)). Once the tools were created, a die cast alloy was selected and a preset number of parts were shot into each tool. During tool creation, the manufacturing time and cost was closely monitored and an economic model was developed to compare traditional tooling to RP tooling. This model allows one to determine, in the early design stages, when it is advantageous to implement RP tooling and when traditional tooling would be best. The results of the physical testing and economic analysis has shown that RP tooling is able to achieve a number of the research objectives, namely

Exploring the Contemporary Stage and Scripts for the Enactment of Dying Roles: A Narrative Review of the Literature.

PubMed

Lowrie, Daniel; Ray, Robin; Plummer, David; Yau, Matthew

2018-03-01

This narrative review explores the literature regarding the drama of dying from several academic perspectives. Three key themes were identified including "The impact of blurred boundaries on roles and transitions," "The orchestration of death and dying through time," and "Contemporary dying and new machinery of control." This review reveals the manner in which tightly scripted dying roles serve the needs of the living to a greater extent than those of the dying, by ensuring the depiction of both dying and death as phenomena which have been brought under the control of the living, thereby countering death anxiety. An incongruence between the actual experience of dying and contemporary dying scripts is also highlighted. The authors argue that this incongruence is hidden from the broader societal audience through the maintenance of a dying role that demands serenity and acceptance, thus downplaying or even hiding the actual end-of-life experiences of the dying themselves.

33 CFR 165.835 - Security Zone; Port of Mobile, Mobile Ship Channel, Mobile, AL.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Security Zone; Port of Mobile, Mobile Ship Channel, Mobile, AL. 165.835 Section 165.835 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED ACCESS AREAS Specific Regulated...

Marginal adaptation of four inlay casting waxes on stone, titanium, and zirconia dies.

PubMed

Michalakis, Konstantinos X; Kapsampeli, Vassiliki; Kitsou, Aikaterini; Kirmanidou, Yvone; Fotiou, Anna; Pissiotis, Argirios L; Calvani, Pasquale Lino; Hirayama, Hiroshi; Kudara, Yukio

2014-07-01

Different inlay casting waxes do not produce copings with satisfactory marginal accuracy when used on different die materials. The purpose of this study was to evaluate the marginal accuracy of 4 inlay casting waxes on stone dies and titanium and zirconia abutments and to correlate the findings with the degree of wetting between the die specimens and the inlay casting waxes. The inlay casting waxes tested were Starwax (Dentaurum), Unterziehwachs (Bredent), SU Esthetic wax (Schuler), and Sculpturing wax (Renfert). The marginal opening of the waxes was measured with a stereomicroscope on high-strength stone dies and on titanium and zirconia abutments. Photographic images were obtained, and the mean marginal opening for each specimen was calculated. A total of 1440 measurements were made. Wetting between die materials and waxes was determined after fabricating stone, titanium, and zirconia rectangular specimens. A calibrated pipette was used to place a drop of molten wax onto each specimen. The contact angle was calculated with software after an image of each specimen had been made with a digital camera. Collected data were subjected to a 2-way analysis of variance (α=.05). Any association between marginal accuracy and wetting of different materials was found by using the Pearson correlation. The wax factor had a statistically significant effect both on the marginal discrepancy (F=158.31, P<.001) and contact angle values (F=68.09, P<.001). A statistically significant effect of the die material factor both on the marginal adaptation (F=503.47, P<.001) and contact angle values (F=585.02, P<.001) was detected. A significant correlation between the marginal accuracy and the contact angle values (Pearson=0.881, P=.01) was also found. Stone dies provided wax copings with the best marginal integrity, followed by titanium and zirconia abutments. Unterziehwachs (Bredent), wax produced the best marginal adaptation on different die materials. A significant correlation was found

Multicenter Retrospective Cohort Study of "Talk and Die" After Traumatic Brain Injury.

PubMed

Shibahashi, Keita; Sugiyama, Kazuhiro; Okura, Yoshihiro; Hoda, Hidenori; Hamabe, Yuichi

2017-11-01

Patients who "talk and die" after traumatic brain injury (TBI) are potentially salvageable. The reported incidences and risk factors for the "talk and die" phenomenon are conflicting and do not take into account recent improvements in trauma care. The aim of this study was to determine the incidences of "talk and die" after TBI in a modern trauma care system, as well as associated risk factors. We identified patients who experienced TBI (abbreviated injury scale 3-5) between 2004 and 2015 who talked on admission (i.e., their verbal component on the Glasgow Coma Scale was ≥3 on admission) using a nationwide trauma registry (the Japan Trauma Data Bank). The end point was in-hospital mortality. We compared patients who talked and died with those who talked and survived. During the study period, 236,698 patients were registered in the database. Of the 24,833 patients who were eligible for analysis, 956 (4.0%) patients subsequently died in the hospital. The in-hospital mortality rate significantly decreased over the past 12 years. Older age; male sex; a higher injury severity score; a lower Glasgow Coma Scale score; comorbidities (congestive heart failure, chronic kidney disease, liver cirrhosis, and hematologic disorders); hypotension on arrival; subdural hemorrhage; contusion; and vault fracture were independently associated with higher in-hospital mortality. Even in modern trauma care systems, some patients still talk and die after TBI. We identified certain risk factors in patients with TBI that elicit the requirement for close observation, even if these patients talk after TBI. Copyright © 2017 Elsevier Inc. All rights reserved.

Cooperating mobile robots

DOEpatents

Harrington, John J.; Eskridge, Steven E.; Hurtado, John E.; Byrne, Raymond H.

2004-02-03

A miniature mobile robot provides a relatively inexpensive mobile robot. A mobile robot for searching an area provides a way for multiple mobile robots in cooperating teams. A robotic system with a team of mobile robots communicating information among each other provides a way to locate a source in cooperation. A mobile robot with a sensor, a communication system, and a processor, provides a way to execute a strategy for searching an area.

Gesellschaft, Lebensgemeinschaft, Ökosystem - Über die Kongruenz von politischen und ökologischen Theorien der Entwicklung

NASA Astrophysics Data System (ADS)

Voigt, Annette

Im Jahr 1859 veröffentlichte Charles Darwin "On the Origin of Species“. Seine Evolutionstheorie ist das wohl spektakulärste Beispiel einer naturwissenschaftlichen Theorie großer gesellschaftlicher Relevanz. Ihre verschiedenen Facetten wurden in der Öffentlichkeit kontrovers diskutiert, unter anderem auch ihre Anwendung zur Erklärung von Zuständen und Prozessen menschlicher Gesellschaften. Zum Teil wurde die Seiensweise der Natur - scheinbar unabhängig von gesellschaftlichen Interessen - für die Erklärung und Legitimation gesellschaftlicher Zustände oder die Legitimation von politischen Ideologien herangezogen (Sozialdarwinismus). Denn Gesellschaft funktioniere ja so, wie Darwin die Natur erklärt habe: es herrsche z. B. Konkurrenzkampf, Auslese und Arbeitsteilung, Erfolg hätten diejenigen, die sich an die Bedingungen am Besten anpassten.

Dying with dignity: a concept analysis.

PubMed

Hemati, Zeinab; Ashouri, Elaheh; AllahBakhshian, Maryam; Pourfarzad, Zahra; Shirani, Farimah; Safazadeh, Shima; Ziyaei, Marziyeh; Varzeshnejad, Maryam; Hashemi, Maryam; Taleghani, Fariba

2016-05-01

This article is a report of an analysis of the concept of dying with dignity. Dignity is an important component of providing care for dying patients and their families. Nevertheless, given that this concept is poorly defined, concept analysis is one of the best ways to define and clarify the concept of death with dignity with the aim to enhance its application in clinical practice, research and education. A search of multiple nursing and social sciences databases was undertaken, including Academic Search Complete, Science Direct, ProQuest, Scopus, Medline, PubMed, EBSCO, Ovid, Noormage, Cinahl, Magiran, PsycINFO and SID. After an extensive review of the literature from 1998-2014, about 14 related articles were included in the study. Based on these articles, the applications, attributes and experimental results of and references to death with dignity were recorded. Based on this analysis, the most important attributes of this concept included respect for privacy, respect, spiritual peace and hope. The antecedents of this concept included consideration of moral values during caregiving, preservation of human dignity as a patient right and professional ethics, and belief in the dignity of self and others, consideration of culture in providing end-of-life care. The consequences of this concept included a sense of peace in the patient and their family, peaceful death and provision of patient privacy and comfort. The concept of patient dignity has been referred to in many contexts. However, considering the dignity of dying patients commensurate with their culture is the most important component of care provided by nurses to facilitate a peaceful death. Respecting the dignity of the patient results in the reduction of her/his suffering and prepares her/him for a comfortable death. © 2016 John Wiley & Sons Ltd.

Werner-Syndrom. Eine prototypische Form der segmentalen Progerie

PubMed Central

Lessel, D.; Oshima, J.; Kubisch, C.

2013-01-01

Das Werner-Syndrom ist eine segmental progeroide Erkrankung mit Beginn in der Adoleszenz oder im frühen Erwachsenenalter. Typische Symptome, die zum vorgealterten Phänotyp beitragen, sind ein post-pubertär auftretender Kleinwuchs, Katarakte, eine vorzeitige Ergrauung/Ausdünnung des Haupthaars, sklerodermieähnliche Hautveränderungen und eine regionale Atrophie des subkutanen Fettgewebes. Darüber hinaus kommt es früh und gehäuft zu „Alterserkrankungen“ wie z. B. einem Diabetes mellitus Typ 2, einer Osteoporose, einer Atherosklerose sowie verschiedenen malignen Tumoren. Das Werner-Syndrom wird autosomal- rezessiv vererbt und ist durch Mutationen im Werner-Gen (WRN) bedingt. Es wurden bis heute mehr als 70 über das gesamte Gen verteilte Mutationen identifiziert, die typischerweise zu einem Verlust der Genfunktion führen. WRN kodiert für eine RecQ-Typ- Helikase, die u. a. an der DNA-Reparatur und der Aufrechterhaltung der DNA-Integrität beteiligt ist, was sich in einer erhöhten genetischen Instabilität in Patientenzellen wider-spiegelt. Trotz der relativen Seltenheit ist die Analyse des Werner-Syndroms von allgemeiner Bedeutung, um die Rolle der DNA-Stabilität und Integrität für das Altern sowie die Entwicklung altersassoziierter Erkrankungen besser zu verstehen. PMID:25309043

Die-target for dynamic powder consolidation

DOEpatents

Flinn, J.E.; Korth, G.E.

1985-06-27

A die/target is disclosed for consolidation of a powder, especially an atomized rapidly solidified metal powder, to produce monoliths by the dynamic action of a shock wave, especially a shock wave produced by the detonation of an explosive charge. The die/target comprises a rectangular metal block having a square primary surface with four rectangular mold cavities formed therein to receive the powder. The cavities are located away from the geometrical center of the primary surface and are distributed around such center while also being located away from the geometrical diagonals of the primary surface to reduce the action of reflected waves so as to avoid tensile cracking of the monoliths. The primary surface is covered by a powder retention plate which is engaged by a flyer plate to transmit the shock wave to the primary surface and the powder. Spawl plates are adhesively mounted on other surfaces of the block to act as momentum traps so as to reduce reflected waves in the block. 4 figs.

Mobile healthcare informatics.

PubMed

Siau, Keng; Shen, Zixing

2006-06-01

Advances in wireless technology give pace to the rapid development of mobile applications. The coming mobile revolution will bring dramatic and fundamental changes to our daily life. It will influence the way we live, the way we do things, and the way we take care of our health. For the healthcare industry, mobile applications provide a new frontier in offering better care and services to patients, and a more flexible and mobile way of communicating with suppliers and patients. Mobile applications will provide important real time data for patients, physicians, insurers, and suppliers. In addition, it will revolutionalize the way information is managed in the healthcare industry and redefine the doctor - patient communication. This paper discusses different aspects of mobile healthcare. Specifically, it presents mobile applications in healthcare, and discusses possible challenges facing the development of mobile applications. Obstacles in developing mobile healthcare applications include mobile device limitations, wireless networking problems, infrastructure constraints, security concerns, and user distrust. Research issues in resolving or alleviating these problems are also discussed in the paper.

75 FR 8399 - In the Matter of Certain Mobile Communications and Computer Devices and Components Thereof...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-24

... Communications and Computer Devices and Components Thereof; Notice of Investigation AGENCY: U.S. International... States after importation of certain mobile communications and computer devices and components thereof by... importation of certain mobile communications or computer devices or components thereof that infringe one or...

77 FR 49458 - Certain Mobile Electronic Devices Incorporating Haptics; Amendment of the Complaint and Notice of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-16

... INTERNATIONAL TRADE COMMISSION [Investigation No. 337-TA-834] Certain Mobile Electronic Devices.... 1337 in the importation, sale for importation, and sale within the United States after importation of certain mobile electronic devices incorporating haptics, by reason of the infringement of claims of six...

78 FR 54453 - Notice of Public Meeting-Intersection of Cloud Computing and Mobility Forum and Workshop

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-04

...--Intersection of Cloud Computing and Mobility Forum and Workshop AGENCY: National Institute of Standards and.../intersection-of-cloud-and-mobility.cfm . SUPPLEMENTARY INFORMATION: NIST hosted six prior Cloud Computing Forum... interoperability, portability, and security, discuss the Federal Government's experience with cloud computing...

Increasing of the lifetime of large forging dies by repairwelding

NASA Astrophysics Data System (ADS)

Duchek, M.; Koukolikova, M.; Kotous, J.; Majer, M.

2018-02-01

Repair welding is often used for rebuilding discarded or failed forging dies. It saves the cost of new tools. Increased useful life of repaired dies is another motivation for repair welding. This article focuses on the development of new filler materials for this purpose. The main goal was to prolong the life of tools of DIN 1.2714 material. Filler wires of two chemistries were made and several samples were experimentally welded. Metallographic and tribological analyses were carried out.

Ways to Improve the Quality of Die Steel 5KhNM

NASA Astrophysics Data System (ADS)

Efimov, S. V.; Malykhina, O. Yu; Pavlova, A. G.; Milyuts, V. G.; Tsukanov, V. V.; Vikharev, V. V.

2017-12-01

There was performed an analysis of influence of the deoxidation technology, hydrogen content and high concentration of titanium in steel 5KhNM (Rus. “5XHM”) on quality of die blanks, evaluated based on the results of the ultrasonic test. The fractographic examinations of fractures and the X-ray microprobe analysis of chemical composition of non-metallic inclusions were conducted, the evaluation of macro- and micro-structure of a die blank with high titanium content was performed. It is demonstrated that defects of dies from steel 5KhNM (Rus. “5XHM”) are cracks from merged flakes and micro-flakes; in most cases large concentrations of sulphides appeared to be hydrogen collectors for formation of flakes and micro-flakes.

Communicating With Dying Patients and Their Families: Multimedia Training in End-of-Life Care.

PubMed

Chappell, Phylliss M; Healy, Jennifer; Lee, Shuko; Medellin, Glen; Sanchez-Reilly, Sandra

2017-08-01

The need for end-of-life (EOL), high-impact education initiatives to prepare medical students to communicate with dying patients and their families and to cope with issues of death and dying, is well recognized. Third-year medical students (n = 224), during their ambulatory rotation, completed a multimedia EOL curriculum, which included pre-/posttests, an online case-based module, didactic presentation, and a tablet computer application designed to demonstrate the signs and symptoms seen in the last hours of life for families of dying patients. Pre- and posttests were compared using Pearson χ 2 or Fisher exact test, and improvement was measured by weighted κ coefficient. On preintervention surveys, the majority of students demonstrated positive attitudes toward the care of dying patients and their families. Despite this high pretest positive attitude, there was a statistically significant overall positive attitude change after the intervention. The lowest pretest positive attitudes and lowest posttest positive attitude shifts, although all statistically improved, involved addressing the thoughts and feelings of dying patients and in coping with their own emotional response. Medical students exposure to this multimedia EOL curriculum increases positive attitudes in caring for dying patients and their families.

Multi-objective optimization of swash plate forging process parameters for the die wear/service life improvement

NASA Astrophysics Data System (ADS)

Hu, X. F.; Wang, L. G.; Wu, H.; Liu, S. S.

2017-12-01

For the forging process of the swash plate, the author designed a kind of multi-index orthogonal experiment. Based on the Archard wear model, the influences of billet temperature, die temperature, forming speed, top die hardness and friction coefficient on forming load and die wear were numerically simulated by DEFORM software. Through the analysis of experimental results, the best forging process parameters were optimized and determined, which could effectively reduce the die wear and prolong the die service life. It is significant to increase the practical production of enterprise, especially to reduce the production cost and to promote enterprise profit.

Precision technique for trimming dies using a magnification device.

PubMed

Beck, D B

1980-05-01

This article described a technique for trimming a die under magnification. However, the microscope is also useful for checking (1) margins of wax patterns for completeness, (2) the internal surfaces of castings for imperfections, bubbles, or retained investment particles which could prevent proper seating of the castings on the dies, (3) for cracks or contamination in dental porcelain as well as porcelain flash on margins; and (4) precision attachment operation after casting or soldering procedures. Attention to detail in these laboratory procedures greatly improves the final fit of dental castings and saves subsequent chairside adjustments and remakes.

Role of electron-phonon coupling and thermal expansion on band gaps, carrier mobility, and interfacial offsets in kesterite thin-film solar cells

NASA Astrophysics Data System (ADS)

Monserrat, Bartomeu; Park, Ji-Sang; Kim, Sunghyun; Walsh, Aron

2018-05-01

The efficiencies of solar cells based on kesterite Cu2ZnSnS4 (CZTS) and Cu2ZnSnSe4 (CZTSe) are limited by a low open-circuit voltage due to high rates of non-radiative electron-hole recombination. To probe the origin of this bottleneck, we calculate the band offset of CZTS(Se) with CdS, confirming a weak spike of 0.1 eV for CZTS/wurtzite-CdS and a strong spike of 0.4 eV for CZTSe/wurtzite-CdS. We also consider the effects of temperature on the band alignment, finding that increasing temperature significantly enhances the spike-type offset. We further resolve an outstanding discrepancy between the measured and calculated phonon frequencies for the kesterites, and use these to estimate the upper limit of electron and hole mobilities based on optic phonon Fröhlich scattering, which uncovers an intrinsic asymmetry with faster (minority carrier) electron mobility.

Asymmetric Die Grows Purer Silicon Ribbon

NASA Technical Reports Server (NTRS)

Kalejs, J. P.; Chalmers, B.; Surek, T.

1983-01-01

Concentration of carbide impurities in silicon ribbon is reduced by growing crystalline ribbon with die one wall higher than other. Height difference controls shape of meniscus at liquid/crystal interface and concentrates silicon carbide impurity near one of broad faces. Opposite face is left with above-average purity. Significantly improves efficiency of solar cells made from ribbon.

The Hospice: Advocate for the Dying.

ERIC Educational Resources Information Center

Anspaugh, David J.

1978-01-01

The hospice philosophy seeks to meet the needs of dying patients and their families. These needs include: effective control of pain; to be loved and to alleviate loneliness; to retain dignity and maintain control of as many aspects of life as possible; and to help the family be supportive and adapt to their inevitable loss. (JMF)

76 FR 41523 - In the Matter of Certain Mobile Communications and Computer Devices and Components Thereof...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-14

... Communications and Computer Devices and Components Thereof; Notice of Commission Determination Not To Review an... in its entirety Inv. No. 337-TA-704, Certain Mobile Communications and Computer Devices and... importation of certain mobile communications and computer devices and components thereof by reason of...

78 FR 40171 - Certain Wireless Devices, Including Mobile Phones and Tablets; Notice Of Receipt of Complaint...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-03

... INTERNATIONAL TRADE COMMISSION [Docket No. 2964] Certain Wireless Devices, Including Mobile Phones... Phones and Tablets, DN 2964; the Commission is soliciting comments on any public interest issues raised... mobile phones and tablets. The complaint names as respondents Pantech Co., Ltd. of South Korea and...

Improving the automated optimization of profile extrusion dies by applying appropriate optimization areas and strategies

NASA Astrophysics Data System (ADS)

Hopmann, Ch.; Windeck, C.; Kurth, K.; Behr, M.; Siegbert, R.; Elgeti, S.

2014-05-01

The rheological design of profile extrusion dies is one of the most challenging tasks in die design. As no analytical solution is available, the quality and the development time for a new design highly depend on the empirical knowledge of the die manufacturer. Usually, prior to start production several time-consuming, iterative running-in trials need to be performed to check the profile accuracy and the die geometry is reworked. An alternative are numerical flow simulations. These simulations enable to calculate the melt flow through a die so that the quality of the flow distribution can be analyzed. The objective of a current research project is to improve the automated optimization of profile extrusion dies. Special emphasis is put on choosing a convenient starting geometry and parameterization, which enable for possible deformations. In this work, three commonly used design features are examined with regard to their influence on the optimization results. Based on the results, a strategy is derived to select the most relevant areas of the flow channels for the optimization. For these characteristic areas recommendations are given concerning an efficient parameterization setup that still enables adequate deformations of the flow channel geometry. Exemplarily, this approach is applied to a L-shaped profile with different wall thicknesses. The die is optimized automatically and simulation results are qualitatively compared with experimental results. Furthermore, the strategy is applied to a complex extrusion die of a floor skirting profile to prove the universal adaptability.

Natural law and the "right to die".

PubMed

Whiting, R A

Over the last two decades social concerns with the "right to die" have grown beyond the ability of our governmental and judicial institutions to consistently deal with them. One reason for this difficulty has been the unavailability of any legal or judicial standard that is consistent with American conceptions of liberty, morality, and justice. This article attempts to examine the theory of natural law to determine whether it may provide a consistent standard for resolving these difficult questions. As natural law theories are traced through history, they lead directly to the United States where a uniquely American interpretation became one of the foundational principles for our constitution. By applying these theories to the contemporary question of the "right to die," natural law can again provide the foundational principles needed to develop standards for dealing with such questions that are consistent with our historical, philosophical, and political traditions.

A simplified simulation model for a HPDC die with conformal cooling channels

NASA Astrophysics Data System (ADS)

Frings, Markus; Behr, Marek; Elgeti, Stefanie

2017-10-01

In general, the cooling phase of the high-pressure die casting process is based on complex physical phenomena: so-lidification of molten material; heat exchange between cast part, die and cooling fluid; turbulent flow inside the cooling channels that needs to be considered when computing the heat flux; interdependency of properties and temperature of the cooling liquid. Intuitively understanding and analyzing all of these effects when designing HPDC dies is not feasible. A remedy that has become available is numerical design, based for example on shape optimization methods. However, current computing power is not sufficient to perform optimization while at the same time fully resolving all physical phenomena. But since in HPDC suitable objective functions very often lead to integral values, e.g., average die temperature, this paper identifies possible simplifications in the modeling of the cooling phase. As a consequence, the computational effort is reduced to an acceptable level. A further aspect that arises in the context of shape optimization is the evaluation of shape gradients. The challenge here is to allow for large shape deformations without remeshing. In our approach, the cooling channels are described by their center lines. The flow profile of the cooling fluid is then estimated based on experimental data found in literature for turbulent pipe flows. In combination, the heat flux throughout cavity, die, and cooling channel can be described by one single advection-diffusion equation on a fixed mesh. The parameters in the equation are adjusted based on the position of cavity and cooling channel. Both results contribute towards a computationally efficient, yet accurate method, which can be employed within the frame of shape optimization of cooling channels in HPDC dies.

A Mobile Asset Tracking System Architecture under Mobile-Stationary Co-Existing WSNs

PubMed Central

Kim, Tae Hyon; Jo, Hyeong Gon; Lee, Jae Shin; Kang, Soon Ju

2012-01-01

The tracking of multiple wireless mobile nodes is not easy with current legacy WSN technologies, due to their inherent technical complexity, especially when heavy traffic and frequent movement of mobile nodes are encountered. To enable mobile asset tracking under these legacy WSN systems, it is necessary to design a specific system architecture that can manage numerous mobile nodes attached to mobile assets. In this paper, we present a practical system architecture including a communication protocol, a three-tier network, and server-side middleware for mobile asset tracking in legacy WSNs consisting of mobile-stationary co-existing infrastructures, and we prove the functionality of this architecture through careful evaluation in a test bed. Evaluation was carried out in a microwave anechoic chamber as well as on a straight road near our office. We evaluated communication mobility performance between mobile and stationary nodes, location-awareness performance, system stability under numerous mobile node conditions, and the successful packet transfer rate according to the speed of the mobile nodes. The results indicate that the proposed architecture is sufficiently robust for application in realistic mobile asset tracking services that require a large number of mobile nodes. PMID:23242277

78 FR 56708 - Announcement of Requirements and Registration for Game On!: HIV/STD Prevention Mobile Application...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-13

... Requirements and Registration for Game On!: HIV/ STD Prevention Mobile Application (App) Video Game Challenge... Services (HHS) announces the launch of the Game On!: HIV/STD Prevention Mobile Application (App) Video Game Challenge. We invite video game developers to create an original, innovative, and highly entertaining game...

75 FR 4583 - In the Matter of: Certain Electronic Devices, Including Mobile Phones, Portable Music Players...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-28

..., Including Mobile Phones, Portable Music Players, and Computers; Notice of Investigation AGENCY: U.S... music players, and computers, by reason of infringement of certain claims of U.S. Patent Nos. 6,714,091... importation of certain electronic devices, including mobile phones, portable music players, or computers that...

GPU-basierte Smart Visibility Techniken für die Planung von Tumor-Operationen

NASA Astrophysics Data System (ADS)

Tietjen, Christian; Kubisch, Christoph; Hiller, Stefan; Preim, Bernhard

Bei der Planung von Tumoroperationen ist die Einschätzung von Abständen und Infiltrationen zu vitalen Strukturen wichtig. Im Bereich der medizinischen Visualisierung wurden hierfür bereits zahlreiche Techniken entwickelt, die unter dem Begriff Smart Visibility zusammengefasst werden. Zu diesen zählen Ghost Views und Section Views. In diesem Beitrag wird eine GPU-basierte Realisierung dieser Techniken für polygonale Daten vorgestellt. Die Parametrisierung der Techniken erfolgt automatisch, um einen klinischen Einsatz ermöglichen zu können.

Illustration of cross flow of polystyrene melts through a coathanger die

NASA Astrophysics Data System (ADS)

Schöppner, V.; Henke, B.

2015-05-01

To design an optimal coathanger die with a uniform flow rate distribution and low pressure drop, it is essential to understand the flow conditions in the die. This is important because the quality of the product is influenced by the flow velocity and the flow rate distribution. In extrusion dies, cross flows also occur in addition to the main flow, which flow perpendicular to the main flow. This results in pressure gradients in the extrusion direction, which have an influence on flow distribution and pressure drop in the die. In recent decades, quantitative representation and analysis of physical flow processes have made considerable progress in predicting the weather, developing drive technologies and designing aircraft using simulation methods and lab trials. Using the flow-line method, the flow is analyzed in flat film extrusion dies with a rectangular cross-section, in particular cross flows. The simplest method to visualize the flow is based on the measurement of obstacle orientation in the flow field by adding individual particles. A near-surface flow field can be visualized by using wool or textile yarns. By sticking thin, frayed at the ends of strands of wool surface that is to be examined cross flows, near-wall profiles of the flow and vortex and separation regions can be visualized. A further possibility is to add glass fibers and analyze the fiber orientation by microscopy and x-ray analysis. In this paper the influence of process parameters (e.g. melt temperatures and throughput) on cross flow and fiber orientation is described.

Development of an Innovative Laser-Assisted Coating Process for Extending Lifetime of Metal Casting Dies. Final Report

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

Madhav Rao Gonvindaraju

1999-10-18

Die casting dies used in the metal casting industry fail due to thermal fatigue cracking accompanied by the presence of residual tensile stresses, corrosion, erosion and wear of die surfaces. This phase 1 SBIR Final Report summarize Karta Technologies research involving the development of an innovative laser coating technology for metal casting dies. The process involves depositing complex protective coatings of nanocrystalline powders of TiC followed by a laser shot peening. The results indicate a significant improvement in corrosion and erosion resistance in molten aluminum for H13 die casting die steels. The laser-coated samples also showed improved surface finish, amore » homogeneous and uniform coating mircrostructure. The technology developed in this research can have a significant impact on the casting industry by saving the material costs involved in replacing dies, reducing downtime and improving the quality.« less

Magnetisches Tracking für die Navigation mit dem da Vinci® Surgical System

NASA Astrophysics Data System (ADS)

Nickel, Felix; Wegner, Ingmar; Kenngott, Hannes; Neuhaus, Jochen; Müller-Stich, Beat P.; Meinzer, Hans-Peter; Gutt, Carsten N.

In dieser Studie wurde untersucht ob in einem typischen OP-Aufbau mit dem da Vinci® Telemanipulator elektromagnetisches Tracking für die Realisation eines Navigationssystems eingesetzt werden kann. Hierfür wurde in einem realen OP-Aufbau untersucht, wie stark metallische und ferromagnetisch wirksame Objekte wie Operationstisch und Telemanipulator das elektromagnetische Feld des Trackingsystems beeinflussen. Die Ergebnisse zeigen, dass der Telemanipulator nur unwesentlich die Störung des Magnetfeldes durch den OP-Tisch verstärkt. Insbesondere die Bewegung der Instrumente im Trackingvolumen verursachte keine zusätzliche relevante Störung des Magnetfeldes. Bei Begrenzung des Trackingvolumens auf eine Länge von 190 mm, Höhe von 200mm und Breite von 400 mm war der maximale Fehler in diesem Bereich an allen Messpunkten kleiner 10 mm. Der Einsatz von elektromagnetischem Tracking für die Navigation mit dem da Vinci® Surgical System ist somit in einem begrenzten Arbeitsvolumen mit hinreichender Genauigkeit möglich.

Hospice nurses’ emotional challenges in their encounters with the dying

PubMed Central

Ingebretsen, Lina Paola; Sagbakken, Mette

2016-01-01

The purpose of this study was to explore nurses’ emotional challenges when caring for the dying in hospices. The study has a qualitative design, and knowledge was developed through a dialectical exchange between theory and data. Ten individual in-depth interviews were conducted with nurses recruited from two hospices in Denmark. Although all of the nurses said that they experienced emotional challenges or felt emotionally touched during their work, the study found a variety of opinions related to the extent to which their emotional reactions should be revealed in their role as a hospice professional. The participants described their emotional challenges as being simultaneously draining and enriching experiences leading to personal and professional growth and development. The study may contribute to increased awareness of emotional challenges for hospice nurses, which involve continuous reflection and balancing between meeting the dying as a human being and meeting the dying as a hospice professional. PMID:27258584

A Dying Star in a Different Light

NASA Image and Video Library

2010-11-17

This image composite shows two views of a puffy, dying star, or planetary nebula, known as NGC 1514. At left is a view from a ground-based, visible-light telescope; the view on the right shows the object in infrared light from NASA WISE telescope.

Measures of Human Mobility Using Mobile Phone Records Enhanced with GIS Data.

PubMed

Williams, Nathalie E; Thomas, Timothy A; Dunbar, Matthew; Eagle, Nathan; Dobra, Adrian

2015-01-01

In the past decade, large scale mobile phone data have become available for the study of human movement patterns. These data hold an immense promise for understanding human behavior on a vast scale, and with a precision and accuracy never before possible with censuses, surveys or other existing data collection techniques. There is already a significant body of literature that has made key inroads into understanding human mobility using this exciting new data source, and there have been several different measures of mobility used. However, existing mobile phone based mobility measures are inconsistent, inaccurate, and confounded with social characteristics of local context. New measures would best be developed immediately as they will influence future studies of mobility using mobile phone data. In this article, we do exactly this. We discuss problems with existing mobile phone based measures of mobility and describe new methods for measuring mobility that address these concerns. Our measures of mobility, which incorporate both mobile phone records and detailed GIS data, are designed to address the spatial nature of human mobility, to remain independent of social characteristics of context, and to be comparable across geographic regions and time. We also contribute a discussion of the variety of uses for these new measures in developing a better understanding of how human mobility influences micro-level human behaviors and well-being, and macro-level social organization and change.

Die Struktur von schlankem Materialfluss mit Lean Production Kanban und Innovationen

NASA Astrophysics Data System (ADS)

Scheid, Wolf-Michael

In der Literatur wird Materialfluss überwiegend in Spezialdisziplinen betrachtet, etwa der Steuerungslogik, der Logistiktechnik oder dem Supply Chain Management. Ein charakterisierendes Merkmal des Materialflusses ist jedoch, dass er sich aus vielfältigen Einzelbausteinen zusammensetzt, die alle harmonisch abgestimmt sein müssen. Die maximal erreichbare Effizienz wird nicht durch Höchstleistungen in dem einen oder anderen Spezialthema bestimmt, sondern durch das schwächste Glied im gesamten komplexen Netzwerk. Den Schnittstellen zwischen den betroffenen Fachbereichen in einem Unternehmen kommt hier eine ganz besondere Bedeutung zu: Erst ein harmonischer Einklang ermöglicht hohe Effektivität. Dies setzt umfassendes Verständnis für interdisziplinäre Notwendigkeiten, ein hohes Maß an Abstimmung mit den operativen Prozessen und letztlich einen einvernehmlichen Umgang und den Respekt vor den Problemstellungen des Anderen voraus.

Long-term lumen depreciation behavior and failure modes of multi-die array LEDs

NASA Astrophysics Data System (ADS)

Jayawardena, Asiri; Marcus, Daniel; Prugue, Ximena; Narendran, Nadarajah

2013-09-01

One of the main advantages of multi-die array light-emitting diodes (LEDs) is their high flux density. However, a challenge for using such a product in lighting fixture applications is the heat density and the need for thermal management to keep the junction temperatures of all the dies low for long-term reliable performance. Ten multi-die LED array samples for each product from four different manufacturers were subjected to lumen maintenance testing (as described in IES-LM-80-08), and their resulting lumen depreciation and failure modes were studied. The products were tested at the maximum case (or pin) temperature reported by the respective manufacturer by appropriately powering the LEDs. In addition, three samples for each product from two different manufacturers were subjected to rapid thermal cycling, and the resulting lumen depreciation and failure modes were studied. The results showed that the exponential lumen decay model using long-term lumen maintenance data as recommended in IES TM-21 does not fit for all package types. The failure of a string of dies and single die failure in a string were observed in some of the packages.

Prolonging dying is the same as prolonging living--one more response to Long.

PubMed Central

Kuhse, H; Singer, P

1991-01-01

In earlier publications, we had argued that Paul Ramsey is inconsistent because he simultaneously asserts that (i) 'all our days and years are of equal worth' and (ii) 'that it is permissible to refrain from prolonging the lives of some dying patients'. Thomas Long has suggested that we have not shown that Paul Ramsey is inconsistent. Ramsey and we, he holds, start from incommensurable metaphysical views: for Ramsey, the dying process has religious significance--God is calling his servant home. While it is normally a good thing to keep a patient alive, it would, for Ramsey, show deafness to God's call to keep a dying patient alive. It is true we do not share Paul Ramsey's religious views. It is, however, not necessary to rely on any particular metaphysical views to refute Ramsey's position. For Ramsey's view to be internally consistent, Ramsey would have to be able to distinguish between dying and non-dying patients. We examine some of Ramsey's examples and show that his practical judgements do not allow us to draw this distinction. This means that, contra Long, we hold fast to our charge that Ramsey's view is inconsistent. PMID:1787522

Chandra Observations of Dying Radio Sources in Galaxy Clusters

NASA Technical Reports Server (NTRS)

Murgia, M.; Markevitch, M.; Govoni, F.; Parma, P.; Fanti, R.; de Ruiter, H. R.; Mack, K.-H.

2012-01-01

Context. The dying radio sources represent a very interesting and largely unexplored stage of the active galactic nucleus (AGN) evolution. They are considered to be very rare, and almost all of the few known ones were found in galaxy clusters. However, considering the small number detected so far, it has not been possible to draw any firm conclusions about their X-ray environment. Aims. We present X-ray observations performed with the Chandra satellite of the three galaxy clusters Abell 2276, ZwCl 1829.3+6912, and RX J1852.1+5711, which harbor at their center a dying radio source with an ultra-steep spectrum that we recently discovered. Methods. We analyzed the physical properties of the X-ray emitting gas surrounding these elusive radio sources. We determined the global X-ray properties of the clusters, derived the azimuthally averaged profiles of metal abundance, gas temperature, density, and pressure. Furthermore, we estimated the total mass profiles. Results. The large-scale X-ray emission is regular and spherical, suggesting a relaxed state for these systems. Indeed, we found that the three clusters are also characterized by significant enhancements in the metal abundance and declining temperature profiles toward the central region. For all these reasons, we classified RX J1852.1+5711, Abell 2276, and ZwCl 1829.3+6912 as cool-core galaxy clusters. Conclusions. We calculated the non-thermal pressure of the radio lobes assuming that the radio sources are in the minimum energy condition. For all dying sources we found that this is on average about one to two orders of magnitude lower than that of the external gas, as found for many other radio sources at the center of galaxy groups and clusters. We found marginal evidence for the presence of X-ray surface brightness depressions coincident with the fossil radio lobes of the dying sources in A2276 and ZwCl 1829.3+691. We estimated the outburst age and energy output for these two dying sources. The energy power from

Die Baukastensystematik in der Fördertechnik

NASA Astrophysics Data System (ADS)

Sebulke, Johannes

In der Fördertechnik wird kaum ein größerer Einsatzfall so dem anderen gleichen, dass man zwei Anlagen nach denselben Zeichnungen fertigen kann. Konstruktionszeiten, Rüst- und Umstellungszeiten der Fertigung sind hoch; der Kunde muss bei Einzelanfertigung lange Lieferzeiten in Kauf nehmen. In der Fördertechnik haben sich daher Baukastenprinzip, Standardisierung und die Konstruktion von Erzeugnisreihen weitgehend durchgesetzt.

Results from prototype die-to-database reticle inspection system

NASA Astrophysics Data System (ADS)

Mu, Bo; Dayal, Aditya; Broadbent, Bill; Lim, Phillip; Goonesekera, Arosha; Chen, Chunlin; Yeung, Kevin; Pinto, Becky

2009-03-01

A prototype die-to-database high-resolution reticle defect inspection system has been developed for 32nm and below logic reticles, and 4X Half Pitch (HP) production and 3X HP development memory reticles. These nodes will use predominantly 193nm immersion lithography (with some layers double patterned), although EUV may also be used. Many different reticle types may be used for these generations including: binary (COG, EAPSM), simple tritone, complex tritone, high transmission, dark field alternating (APSM), mask enhancer, CPL, and EUV. Finally, aggressive model based OPC is typically used, which includes many small structures such as jogs, serifs, and SRAF (sub-resolution assist features), accompanied by very small gaps between adjacent structures. The architecture and performance of the prototype inspection system is described. This system is designed to inspect the aforementioned reticle types in die-todatabase mode. Die-to-database inspection results are shown on standard programmed defect test reticles, as well as advanced 32nm logic, and 4X HP and 3X HP memory reticles from industry sources. Direct comparisons with currentgeneration inspection systems show measurable sensitivity improvement and a reduction in false detections.

High pressure die casting of Fe-based metallic glass.

PubMed

Ramasamy, Parthiban; Szabo, Attila; Borzel, Stefan; Eckert, Jürgen; Stoica, Mihai; Bárdos, András

2016-10-11

Soft ferromagnetic Fe-based bulk metallic glass key-shaped specimens with a maximum and minimum width of 25.4 and 5 mm, respectively, were successfully produced using a high pressure die casting (HPDC) method, The influence of die material, alloy temperature and flow rate on the microstructure, thermal stability and soft ferromagnetic properties has been studied. The results suggest that a steel die in which the molten metal flows at low rate and high temperature can be used to produce completely glassy samples. This can be attributed to the laminar filling of the mold and to a lower heat transfer coefficient, which avoids the skin effect in the steel mold. In addition, magnetic measurements reveal that the amorphous structure of the material is maintained throughout the key-shaped samples. Although it is difficult to control the flow and cooling rate of the molten metal in the corners of the key due to different cross sections, this can be overcome by proper tool geometry. The present results confirm that HPDC is a suitable method for the casting of Fe-based bulk glassy alloys even with complex geometries for a broad range of applications.

High pressure die casting of Fe-based metallic glass

NASA Astrophysics Data System (ADS)

Ramasamy, Parthiban; Szabo, Attila; Borzel, Stefan; Eckert, Jürgen; Stoica, Mihai; Bárdos, András

2016-10-01

Soft ferromagnetic Fe-based bulk metallic glass key-shaped specimens with a maximum and minimum width of 25.4 and 5 mm, respectively, were successfully produced using a high pressure die casting (HPDC) method, The influence of die material, alloy temperature and flow rate on the microstructure, thermal stability and soft ferromagnetic properties has been studied. The results suggest that a steel die in which the molten metal flows at low rate and high temperature can be used to produce completely glassy samples. This can be attributed to the laminar filling of the mold and to a lower heat transfer coefficient, which avoids the skin effect in the steel mold. In addition, magnetic measurements reveal that the amorphous structure of the material is maintained throughout the key-shaped samples. Although it is difficult to control the flow and cooling rate of the molten metal in the corners of the key due to different cross sections, this can be overcome by proper tool geometry. The present results confirm that HPDC is a suitable method for the casting of Fe-based bulk glassy alloys even with complex geometries for a broad range of applications.

High pressure die casting of Fe-based metallic glass

PubMed Central

Ramasamy, Parthiban; Szabo, Attila; Borzel, Stefan; Eckert, Jürgen; Stoica, Mihai; Bárdos, András

2016-01-01

Soft ferromagnetic Fe-based bulk metallic glass key-shaped specimens with a maximum and minimum width of 25.4 and 5 mm, respectively, were successfully produced using a high pressure die casting (HPDC) method, The influence of die material, alloy temperature and flow rate on the microstructure, thermal stability and soft ferromagnetic properties has been studied. The results suggest that a steel die in which the molten metal flows at low rate and high temperature can be used to produce completely glassy samples. This can be attributed to the laminar filling of the mold and to a lower heat transfer coefficient, which avoids the skin effect in the steel mold. In addition, magnetic measurements reveal that the amorphous structure of the material is maintained throughout the key-shaped samples. Although it is difficult to control the flow and cooling rate of the molten metal in the corners of the key due to different cross sections, this can be overcome by proper tool geometry. The present results confirm that HPDC is a suitable method for the casting of Fe-based bulk glassy alloys even with complex geometries for a broad range of applications. PMID:27725780

Influence of polyurethane resin dies on the fit and adaptation of full veneer crowns.

PubMed

Lillywhite, Graeme R R; Vohra, Fahim

2015-01-01

Polyurethane resin is a possible alternative to type IV dental stone for fabrication of indirect restorations however its dimensional accuracy is questionable. The aim was to investigate the dimensional accuracy of silica filled polyurethane resin die material by evaluating the marginal fit and adaptation of indirect gold castings. Experimental, in vitro study. Totally 40 copper plated replicas of a nickel chrome master die analogous to a veneer gold crown preparation were made and impressions recorded using polyvinylsiloxane material. Twenty impressions were poured in type IV dental stone (control group (Vel-mix, Kerr, UK) and the remaining (n = 20) in silica filled polyurethane die material (test group) (Alpha Die MF, CA, USA). Gold castings were fabricated for each die using standardized techniques. The castings were seated on their respective copper plated dies, embedded in resin and sectioned. The specimens were analyzed by measuring marginal opening and the area beneath the casting at a ×63 magnification and using image analysis software. Data were analyzed using a Student's t-test. No significant difference was observed between the experimental groups (P > 0.05). The mean marginal opening for type IV, dental stone and polyurethane resin, was 57 ± 22.6 μm and 63.47 ± 27.1 μm, respectively. Stone displayed a smaller area beneath the casting (31581 ± 16297 μm 2 ) as compared to polyurethane resin (35003 ± 23039 μm 2 ). The fit and adaptation of indirect gold castings made on polyurethane and type IV dental stone dies were comparable.

75 FR 74081 - In the Matter of Certain Mobile Devices and Related Software; Notice of Investigation

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-30

... Related Software; Notice of Investigation AGENCY: U.S. International Trade Commission. ACTION: Institution... certain mobile devices and related software by reason of infringement of certain claims of U.S. Patent No... mobile devices and related software that infringe one or more of claims 1, 2, 10, 11, 24-26 and 29 of the...

A Module on Death and Dying to Develop Empathy in Student Pharmacists

PubMed Central

Olin, Jacqueline L.; Thornton, Phillip L.; Dolder, Christian R.; Hanrahan, Conor

2011-01-01

Objective To implement an integrated module on death and dying into a 15-week bioethics course and determine whether it increased student pharmacists’ empathy. Design Students participated in a 5-week death and dying module that included presentation of the film Wit, an interactive lecture on hospice, and a lecture on the ethics of pain management. Assessment Fifty-six students completed the 30-item Balanced Emotional Empathy Scale (BEES) before and after completing the module and wrote a reflective essay. Students demonstrated an appreciation of patient-specific values in their essay. Quantitative data collected via BEES scores demonstrated significant improvement in measured empathy. Conclusion A 5-week instructional model on death and dying significantly increased student empathy. PMID:21769147

Self-determination, the right to die, and culture: a literature review.

PubMed

McCormick, Andrew J

2011-04-01

Self-determination is a primary ethical principle underlying social work practice in health care settings. Since the 1970s, a right-to-die movement that shares the social work commitment to self-determination has grown and influences end-of-life care decisions. However, the role of culture is notably absent in discussions of the right to die. A literature review was conducted to explore self-determination and the role of culture in the context of the history of the right-to-die movement. A total of 54 articles met the criteria for inclusion in the review. Of the total, 21 related to self-determination, and 12 related to ethnicity and culture at the end of life. A history based on the review of the right-to-die movement is presented. The review found that social workers support passively hastening death and that views of self-determination are affected by both law and culture. In response, social workers will face three tasks: (1) becoming more public in their support for client self-determination as an important standard in end-of-life care, (2) being more explicit in support of diverse cultural traditions in end-of-life decision making, and (3) expanding their traditional educational and bridging roles between families and medical personnel.

Dying at home: experience of the Verdun local community service centre.

PubMed

Kiyanda, Brigitte Gagnon; Dechêne, Geneviève; Marchand, Robert

2015-04-01

To demonstrate that it is possible for a team of palliative care nurses in an urban centre to care for more than 50% of their terminally ill patients at home until they die, and that medical care delivered in the home is a determining factor in death at home versus death in a hospital. Analysis of place of death of terminally ill patients who died in 2012 and 2013 (N = 212) and who had been cared for by palliative care nurses, by type of medical care. The centre local de services communautaires (CLSC) in Verdun, Que, an urban neighbourhood in southwest Montreal. A total of 212 terminally ill patients. Rate of deaths at home. Of the 212 patients cared for at home by palliative care nurses, 56.6% died at home; 62.6% received medical home care from CLSC physicians, compared with 5.0% who did not receive medical home care from any physician. Combined with a straightforward restructuring of the nursing care delivered by CLSCs, development of medical services delivered in the home would enable the more than 50% of terminally ill patients in Quebec who are cared for by CLSCs to die at home--something that most of them wish for. Copyright© the College of Family Physicians of Canada.

The case for a sociology of dying, death, and bereavement.

PubMed

Thompson, Neil; Allan, June; Carverhill, Philip A; Cox, Gerry R; Davies, Betty; Doka, Kenneth; Granek, Leeat; Harris, Darcy; Ho, Andy; Klass, Dennis; Small, Neil; Wittkowski, Joachim

2016-01-01

Dying, death, and bereavement do not occur in a social vacuum. How individuals and groups experience these phenomena will be largely influenced by the social context in which they occur. To develop an adequate understanding of dying, death, and bereavement we therefore need to incorporate a sociological perspective into our analysis. This article examines why a sociological perspective is necessary and explores various ways in which sociology can be of practical value in both intellectual and professional contexts. A case study comparing psychological and sociological perspectives is offered by way of illustration.

The End-of-Life Phase of High-Grade Glioma Patients: Dying With Dignity?

PubMed Central

Taphoorn, Martin J.B.; Uitdehaag, Bernard; Heimans, Jan J.; Deliens, Luc; Reijneveld, Jaap C.; Pasman, H. Roeline W.

2013-01-01

Background. In the end-of-life (EOL) phase, high-grade glioma (HGG) patients have a high symptom burden and often lose independence because of physical and cognitive dysfunction. This might affect the patient's personal dignity. We aimed to (a) assess the proportion of HGG patients dying with dignity as perceived by their relatives and (b) identify disease and care factors correlated with dying with dignity in HGG patients. Methods. We approached relatives of a cohort of 155 deceased HGG patients for the study. Participants completed a questionnaire concerning the EOL phase of the patient, covering several subthemes: (a) symptoms and signs, (b) health-related quality of life, (c) decision making, (d) place and quality of EOL care, and (e) dying with dignity. Results. Relatives of 81 patients participated and 75% indicated that the patient died with dignity. These patients had fewer communication deficits, experienced fewer transitions between health care settings in the EOL phase, and more frequently died at their preferred place of death. Relatives were more satisfied with the physician providing EOL care and reported that the physician adequately explained treatment options. Multivariate analysis identified satisfaction with the physician, the ability to communicate, and the absence of transitions between settings as most predictive of a dignified death. Conclusions. Physicians caring for HGG patients in the EOL phase should timely focus on explaining possible treatment options, because patients experience communication deficits toward death. Physicians should strive to allow patients to die at their preferred place and avoid transitions during the last month of life. PMID:23335620

The end-of-life phase of high-grade glioma patients: dying with dignity?

PubMed

Sizoo, Eefje M; Taphoorn, Martin J B; Uitdehaag, Bernard; Heimans, Jan J; Deliens, Luc; Reijneveld, Jaap C; Pasman, H Roeline W

2013-01-01

In the end-of-life (EOL) phase, high-grade glioma (HGG) patients have a high symptom burden and often lose independence because of physical and cognitive dysfunction. This might affect the patient's personal dignity. We aimed to (a) assess the proportion of HGG patients dying with dignity as perceived by their relatives and (b) identify disease and care factors correlated with dying with dignity in HGG patients. We approached relatives of a cohort of 155 deceased HGG patients for the study. Participants completed a questionnaire concerning the EOL phase of the patient, covering several subthemes: (a) symptoms and signs, (b) health-related quality of life, (c) decision making, (d) place and quality of EOL care, and (e) dying with dignity. Relatives of 81 patients participated and 75% indicated that the patient died with dignity. These patients had fewer communication deficits, experienced fewer transitions between health care settings in the EOL phase, and more frequently died at their preferred place of death. Relatives were more satisfied with the physician providing EOL care and reported that the physician adequately explained treatment options. Multivariate analysis identified satisfaction with the physician, the ability to communicate, and the absence of transitions between settings as most predictive of a dignified death. Physicians caring for HGG patients in the EOL phase should timely focus on explaining possible treatment options, because patients experience communication deficits toward death. Physicians should strive to allow patients to die at their preferred place and avoid transitions during the last month of life.

Attitudes of elderly Korean patients toward death and dying: an application of Q-methodology.

PubMed

Yeun, Eunja

2005-11-01

The aim of this study was to identify the attitudes of elderly Korean patients toward death and dying using Q-methodology to aid in the development of basic strategies for nursing care of elderly Koreans. Thirty participants at a university hospital sorted 40 selected Q-statements on a nine-point scale. Data analysis identified three types of attitudes toward death and dying in elderly patients in Korea: religion-dependent, science-adherent, and sardonic. Religion-dependent elders are highly dependent upon religion as evidenced by their reply that they would like to rely on God and a minister the most. Science-adherent elders have great affection for life and believe in modern medical advancements. The sardonic elders regard death as the dispensation of nature so there is no need to be afraid of death and dying. This study will contribute to the understanding that nurses and other health professionals have of the perceptions of elderly Koreans about death and dying. Also, the findings may provide the basis for the development of more appropriate strategies to improve death and dying education programs of health professionals.

76 FR 31983 - In the Matter of Certain Electronic Devices, Including Mobile Phones, Portable Music Players, and...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-02

... INTERNATIONAL TRADE COMMISSION [Investigation No. 337-TA-701] In the Matter of Certain Electronic Devices, Including Mobile Phones, Portable Music Players, and Computers; Notice of Commission... States after importation of certain electronic devices, including mobile phones, portable music players...

Technische Systeme für den Herzersatz und die Herzunterstützung

NASA Astrophysics Data System (ADS)

Schöb, Reto; Loree, Howard M.

Herzkrankheiten verursachen allein in den Vereinigten Staaten jährlich mehr als 700’000 Todesfälle. Ungefähr 3 Millionen Patienten in den U.S.A. leiden gemäss der American Heart Association (AHA) und dem National Heart, Lung and Blood Institute (NHLBI) an kongestivem Herzversagen (Congestive Heart Failure, CHF), welches eine chronische, sehr entkräftende und degenerative Krankheit ist: Das Herz ist dabei unfähig, hinreichend Blut zu den Organen des Körpers zu pumpen. Über 400’000 Fälle von CHF werden jedes Jahr diagnostiziert. Ähnliche Zahlen werden für Europa und Japan zusammen geschätzt. Basierend auf Daten vom AHA und NHLBI beträgt die fünfjährige Überlebensrate für CHF-Patienten lediglich etwa 50% [1]. 70’000-120’000 dieser Patienten könnten von einer Herzverpflanzung profitieren. 1999 wurden in den USA aber nur 2185 Herztransplantationen durchgeführt während die Warteliste über 4000 Patienten beträgt [2]. Ein akuter Mangel an Spenderherzen und die enormen Kosten (250’000-400’000 USD pro Patient) sind die begrenzenden Faktoren für Herztransplantationen [3]. Dies bedeutet, dass eine riesige Anzahl von Patienten durch ein zuverlässiges und verschleissfreies, nichtthrombotisches, total implantierbares, künstliches Herz gerettet werden könnten. Bis heute jedoch kein derartiges Implantat kommerziell verfügbar.

Corps Work Force Mobility.

DTIC Science & Technology

1979-08-01

particular attention. Expressed Mobility (as stated on career program forms) was compared to actual mobility and revealed a close correla- tion. The...i 1 Introduction 1 2 How Mobile Are Corps Employees ? 2 3 Why Do Corps Employees Move? 5 4 When Do Corps Employees Move? 7 5 What Influence Does Locale...Have On Mobility? 11 6 Real Versus Stated Mobility 16 7 Conclusion 21 Figure 1 Career Mobility 3 2 Motivation for Employee Mobility 6 3 Frequency of

Imagining the alternatives to life prolonging treatments: elders' beliefs about the dying experience.

PubMed

Winter, Laraine; Parker, Barbara; Schneider, Melissa

2007-08-01

Deciding for or against a life-prolonging treatment represents a choice between prolonged life and death. When the death alternative is not described, individuals must supply their own assumptions. How do people imagine the experience of dying? We asked 40 elderly people open-ended questions about dying without 4 common life-prolonging treatments, eliciting beliefs about pain, length of time, loneliness, and palliative care. Beliefs were diverse, loneliness was commonly assumed, and palliation was rarely mentioned spontaneously. Results underscore needs for improved understanding of the dying process and palliative care and for fuller communication between patients and healthcare providers.

WAMA: a method of optimizing reticle/die placement to increase litho cell productivity

NASA Astrophysics Data System (ADS)

Dor, Amos; Schwarz, Yoram

2005-05-01

This paper focuses on reticle/field placement methodology issues, the disadvantages of typical methods used in the industry, and the innovative way that the WAMA software solution achieves optimized placement. Typical wafer placement methodologies used in the semiconductor industry considers a very limited number of parameters, like placing the maximum amount of die on the wafer circle and manually modifying die placement to minimize edge yield degradation. This paper describes how WAMA software takes into account process characteristics, manufacturing constraints and business objectives to optimize placement for maximum stepper productivity and maximum good die (yield) on the wafer.

To Be Connected or Not To Be Connected? Mobile Messenger Overload, Fatigue, and Mobile Shunning.

PubMed

Shin, Jaewook; Shin, Mincheol

2016-10-01

With the increased adoption of mobile devices, mobile communication is all around us and we are connected anywhere, anytime. Mobile communication in general and mobile messenger service in particular make interpersonal communication in Korea so frequent and convenient. However, being connected too much anywhere and anytime via mobile messenger service appears to lead an increasing number of people to feel fatigue and to decrease mobile communication under some conditions. Based on a sample of 334 respondents, this study empirically investigated the relationships among commercial, noncommercial mobile messenger overload, mobile messenger fatigue, relational self-concept, and mobile shunning behavior. The findings show that (a) the effect of noncommercial mobile messenger overload is stronger than that of commercial mobile messenger overload in increasing mobile messenger fatigue although both positively affect mobile messenger fatigue, (b) relational self-concept has moderating effects on the relationship between mobile messenger overload and mobile messenger fatigue, and that (c) mobile messenger fatigue triggers mobile communicators' shunning behavior through which the communicators increase their intention to avoid mobile communication, to change their mobile phone numbers, and to subscribe to dual number service on one mobile device. When confronted with mobile messenger fatigue caused by mobile messenger overload, mobile messaging service users are likely to shun their mobile communication. Being constantly and conveniently connected appears to be a blessing in disguise.

75 FR 32984 - Policy on the Retention of Supporting Documents and the Use of Electronic Mobile Communication...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-10

...-0168] Policy on the Retention of Supporting Documents and the Use of Electronic Mobile Communication/Tracking Technology in Assessing Motor Carriers' and Commercial Motor Vehicle Drivers' Compliance With the... changes regarding the retention of supporting documents and the use of electronic mobile communication...

HVM die yield improvement as a function of DRSEM ADC

NASA Astrophysics Data System (ADS)

Maheshwary, Sonu; Haas, Terry; McGarvey, Steve

2010-03-01

Given the current manufacturing technology roadmap and the competitiveness of the global semiconductor manufacturing environment in conjunction with the semiconductor manufacturing market dynamics, the market place continues to demand a reduced die manufacturing cost. This continuous pressure on lowering die cost in turn drives an aggressive yield learning curve, a key component of which is defect reduction of manufacturing induced anomalies. In order to meet and even exceed line and die yield targets there is a need to revamp defect classification strategies and place a greater emphasize on increasing the accuracy and purity of the Defect Review Scanning Electron Microscope (DRSEM) Automated Defect Classification (ADC) results while placing less emphasis on the ADC results of patterned/un-patterned wafer inspection systems. The increased emphasis on DRSEM ADC results allows for a high degree of automation and consistency in the classification data and eliminates variance induced by the manufacturing staff. This paper examines the use of SEM based Auto Defect Classification in a high volume manufacturing environment as a key driver in the reduction of defect limited yields.

Talking it out: helping our patients live better while dying.

PubMed

Zeytinoglu, Meltem

2011-06-21

Although dying is an inevitable part of the life cycle, there has been extensive political debate over end-of-life care. Participating in end-of-life care conversations can be emotionally challenging for everyone involved. Messages about serious or terminal illnesses can be very hard for patients and their families to hear, and physicians frequently struggle with the burden of delivering these messages. Still, evidence shows that conversations about end-of-life care options between physicians and patients can improve the quality of life of dying patients and help to relieve the emotional burden on surviving loved ones. Legislation to support these discussions by consistently reimbursing physicians for their time spent performing this service has been blocked on multiple occasions. More research on how to improve end-of-life care will enable health care providers to optimize treatment of their patients. Overcoming political divides to support end-of-life care conversations is needed to promote care that is consistent with patients' values and needs and is a key step in encouraging better quality of life for dying patients.

75 FR 12564 - Issuance of Permits

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-16

... Worth Zoo 74 FR 55062; October February 19, 2010 26, 2009. 223400 Earth Promise, doing 74 FR 46222... San 75 FR 427; January 5. February 26, 2010 Diego. 2010. 230742 The Phoenix Zoo 74 FR 66675; December February 2, 2010 16, 2009. 231594 Seneca Park Zoo 74 FR 58977; November February 2, 2010 16, 2009. 232558...

Heat damage-free laser-microjet cutting achieves highest die fracture strength

NASA Astrophysics Data System (ADS)

Perrottet, Delphine; Housh, Roy; Richerzhagen, Bernold; Manley, John

2005-04-01

Unlike conventional laser-based technologies, the water jet guided laser does not generate heat damage and contamination is also very low. The negligible heat-affected zone is one reason why die fracture strength is higher than with sawing. This paper first presents the water jet guided laser technology and then explains how it differs from conventional dry laser cutting. Finally, it presents the results obtained by three recent studies conducted to determine die fracture strength after Laser-Microjet cutting.

Moral distress and providing care to dying babies in neonatal nursing.

PubMed

Kain, Victoria J

2007-05-01

Moral distress in nursing is a prevalent theme in the literature. Although this issue has been investigated in other nursing disciplines, it has not been investigated by empirical research in the emotionally and ethically sensitive area of providing care to dying babies. Moral distress occurs when nurses are prevented from translating moral choices into moral action. The response to moral distress is anger, resentment, guilt, frustration, sorrow and powerlessness. If not addressed, self-worth may be jeopardised, affecting personal and professional relationships. A review of the literature was conducted to explore moral distress in neonatal nursing when providing care to dying babies. This literature review provides a basis for the direction of further research and hypothesis testing. Further focused research is necessary in this under-theorised area of nursing practice to clarify the significance of moral distress for neonatal nurses caring for dying babies.

Quality insights of university teachers on dying, death, and death education.

PubMed

Mak, Mui-Hing June

One of the main responsibilities of teachers is to help individual students cope with life difficulties such as grief following a death. However, very little research explores teachers' views on death, dying, and how they handle grief and loss in schools. This study aims to explore university teachers' knowledge and attitudes on dying, death, and death education. Fifteen university teachers were recruited using a qualitative method. This study reveals that most teachers' views on death and related issues are largely affected by their death experiences, religious beliefs, professional background, and the mass media. Although they have a general negative response toward death and dying, some teachers begin to affirm their meanings of life and death. Most teachers agree that they do not feel adequate about managing and teaching on life and death issues, so they strongly support including death education in the formal programs in Hong Kong.

Ethics of Death and Dying: Historical Perspective.

ERIC Educational Resources Information Center

Gruman, Gerald J.

1978-01-01

Argues that the ethical dilemmas surrounding dying and death today can be better understood from a historical perspective. The methodology of intellectual history is employed to examine the sequence of cultural stages from pre-history to the contemporary scene, using the concept of the death system (Kastenbaum) as an organizing formulation.…

Development of Integrated Die Casting Process for Large Thin-Wall Magnesium Applications

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

Carter, Jon T.; Wang, Gerry; Luo, Alan

The purpose of this project was to develop a process and product which would utilize magnesium die casting and result in energy savings when compared to the baseline steel product. The specific product chosen was a side door inner panel for a mid-size car. The scope of the project included: re-design of major structural parts of the door, design and build of the tooling required to make the parts, making of parts, assembly of doors, and testing (both physical and simulation) of doors. Additional work was done on alloy development, vacuum die casting, and overcasting, all in order to improvemore » the performance of the doors and reduce cost. The project achieved the following objectives: 1. Demonstrated ability to design a large thin-wall magnesium die casting. 2. Demonstrated ability to manufacture a large thin-wall magnesium die casting in AM60 alloy. 3. Tested via simulations and/or physical tests the mechanical behavior and corrosion behavior of magnesium die castings and/or lightweight experimental automotive side doors which incorporate a large, thin-wall, powder coated, magnesium die casting. Under some load cases, the results revealed cracking of the casting, which can be addressed with re-design and better material models for CAE analysis. No corrosion of the magnesium panel was observed. 4. Using life cycle analysis models, compared the energy consumption and global warming potential of the lightweight door with those of a conventional steel door, both during manufacture and in service. Compared to a steel door, the lightweight door requires more energy to manufacture but less energy during operation (i.e., fuel consumption when driving vehicle). Similarly, compared to a steel door, the lightweight door has higher global warming potential (GWP) during manufacture, but lower GWP during operation. 5. Compared the conventional magnesium die casting process with the “super-vacuum” die casting process. Results achieved with cast tensile bars suggest some

Treatment of Die-Punch Fractures with 3D Printing Technology.

PubMed

Chen, Chunhui; Cai, Leyi; Zhang, Chuanxu; Wang, Jianshun; Guo, Xiaoshan; Zhou, Yifei

2017-07-19

We evaluated the feasibility, accuracy and effectiveness of applying three-dimensional (3D) printing technology for preoperative planning for die-punch fractures. A total of 107 patients who underwent die-punch fracture surgery were enrolled in the study. They were randomly divided into two groups: 52 cases in the 3D model group and 55 cases in the routine group. A 3D digital model of each die-punch fracture was reconstructed in the 3D group. The 3D digital model was imported to a 3D printer to build the full solid model. The operation time, blood loss volume, and the number of intraoperative fluoroscopy were recorded. Follow-up was performed to evaluate the patients' surgical outcomes. Treatment of die-punch fractures using the 3D printing approach reduced the number of intraoperative fluoroscopy, blood loss volume, and operation time, but did not improve wrist function compared to those in the routine group. The patients wanted the doctor to use the 3D model to introduce the condition and operative plan because it was easier for them to understand. The orthopedic surgeons thought that the 3D model was useful for communicating with their patients, but their satisfaction with the preoperative plan was much lower than the benefit of using the 3D model to communicate with their patients. 3D printing technology produced more accurate morphometric information for orthopedists to provide personalized surgical planning and communicate better with their patients. However, it is difficult to use widely in the department of orthopedics.

Physician Burnout and the Calling to Care for the Dying: A National Survey.

PubMed

Yoon, John D; Hunt, Natalie B; Ravella, Krishna C; Jun, Christine S; Curlin, Farr A

2017-12-01

Physician burnout raises concerns over what sustains physicians' career motivations. We assess whether physicians in end-of-life specialties had higher rates of burnout and/or calling to care for the dying. We also examined whether the patient centeredness of the clinical environment was associated with burnout. In 2010 to 2011, we conducted a national survey of US physicians from multiple specialties. Primary outcomes were a validated single-item measure of burnout or sense of calling to end-of-life care. Primary predictors of burnout (or calling) included clinical specialty, frequency of encounters with dying patients, and patient centeredness of the clinical environments ("My clinical environment prioritizes the need of the patient over maximizing revenue"). Adjusted response rate among eligible respondents was 62% (1156 of 1878). Nearly a quarter of physicians (23%) experienced burnout, and rates were similar across all specialties. Half of the responding physicians (52%) agreed that they felt called to take care of patients who are dying. Burned-out physicians were more likely to report working in profit-centered clinical environments (multivariate odds ratio [OR] of 1.9; confidence interval [CI]: 1.3-2.8) or experiencing emotional exhaustion when caring for the dying (multivariate OR of 2.1; CI: 1.4-3.0). Physicians who identified their work as a calling were more likely to work in end-of-life specialties, to feel emotionally energized when caring for the dying, and to be religious. Physicians from end-of-life specialties not only did not have increased rates of burnout but they were also more likely to report a sense of calling in caring for the dying.

Inosine Released from Dying or Dead Cells Stimulates Cell Proliferation via Adenosine Receptors.

PubMed

Chen, Jin; Chaurio, Ricardo A; Maueröder, Christian; Derer, Anja; Rauh, Manfred; Kost, Andriy; Liu, Yi; Mo, Xianming; Hueber, Axel; Bilyy, Rostyslav; Herrmann, Martin; Zhao, Yi; Muñoz, Luis E

2017-01-01

Many antitumor therapies induce apoptotic cell death in order to cause tumor regression. Paradoxically, apoptotic cells are also known to promote wound healing, cell proliferation, and tumor cell repopulation in multicellular organisms. We aimed to characterize the nature of the regenerative signals concentrated in the micromilieu of dead and dying cells. Cultures of viable melanoma B16F10 cells, mouse fibroblasts, and primary human fibroblast-like synoviocytes (FLS) in the presence of dead and dying cells, their supernatants (SNs), or purified agonists and antagonists were used to evaluate the stimulation of proliferation. Viable cell quantification was performed by either flow cytometry of harvested cells or by crystal violet staining of adherent cells. High-performance liquid chromatography and liquid chromatography coupled with mass spectrometry of cell SNs were deployed to identify the nature of growth-promoting factors. Coimplantation of living cells in the presence of SNs collected from dead and dying cells and specific agonists was used to evaluate tumor growth in vivo . The stimulation of proliferation of few surviving cells by bystander dead cells was confirmed for melanoma cells, mouse fibroblasts, and primary FLS. We found that small soluble molecules present in the protein-free fraction of SNs of dead and dying cells were responsible for the promotion of proliferation. The nucleoside inosine released by dead and dying cells acting via adenosine receptors was identified as putative inducer of proliferation of surviving tumor cells after irradiation and heat treatment. Inosine released by dead and dying cells mediates tumor cell proliferation via purinergic receptors. Therapeutic strategies surmounting this pathway may help to reduce the rate of recurrence after radio- and chemotherapy.

Care of the dying: how do we replace the Liverpool Care Pathway?

PubMed

Davis, Charles; Tomas, Jon

2014-12-01

Death is an inescapable certainty of life. Variability in care for dying persons, however, is present. The Liverpool Care Pathway (LCP) sought to guide care for the last days of life but was phased out after intense scrutiny. A governmental report and rapid review of evidence were considered alongside mass and social media reporting. An evidence review of end-of-life care was undertaken. Any person's death is inherently challenging. Much consideration must be given to holistic needs when approaching death. Communication skills may be lacking for professional and patient alike. The LCP became flawed in use rather than intention or principle. Seeming financial gains from death were concerning to all. We have responsibility for making choices prospectively in order for them to influence our care when we are dying. Normalization of death is key on both micro- and macro communication levels. Perceptions of relevant terminology; review of the definition of dying; improved recognition of the dying process and measuring the impact of communication skills training. © The Author 2014. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Impact of Simulation Technology on Die and Stamping Business

NASA Astrophysics Data System (ADS)

Stevens, Mark W.

2005-08-01

Over the last ten years, we have seen an explosion in the use of simulation-based techniques to improve the engineering, construction, and operation of GM production tools. The impact has been as profound as the overall switch to CAD/CAM from the old manual design and construction methods. The changeover to N/C machining from duplicating milling machines brought advances in accuracy and speed to our construction activity. It also brought significant reductions in fitting sculptured surfaces. Changing over to CAD design brought similar advances in accuracy, and today's use of solid modeling has enhanced that accuracy gain while finally leading to the reduction in lead time and cost through the development of parametric techniques. Elimination of paper drawings for die design, along with the process of blueprinting and distribution, provided the savings required to install high capacity computer servers, high-speed data transmission lines and integrated networks. These historic changes in the application of CAE technology in manufacturing engineering paved the way for the implementation of simulation to all aspects of our business. The benefits are being realized now, and the future holds even greater promise as the simulation techniques mature and expand. Every new line of dies is verified prior to casting for interference free operation. Sheet metal forming simulation validates the material flow, eliminating the high costs of physical experimentation dependent on trial and error methods of the past. Integrated forming simulation and die structural analysis and optimization has led to a reduction in die size and weight on the order of 30% or more. The latest techniques in factory simulation enable analysis of automated press lines, including all stamping operations with corresponding automation. This leads to manufacturing lines capable of running at higher levels of throughput, with actual results providing the capability of two or more additional strokes per

Chandra observations of dying radio sources in galaxy clusters

NASA Astrophysics Data System (ADS)

Murgia, M.; Markevitch, M.; Govoni, F.; Parma, P.; Fanti, R.; de Ruiter, H. R.; Mack, K.-H.

2012-12-01

Context. The dying radio sources represent a very interesting and largely unexplored stage of the active galactic nucleus (AGN) evolution. They are considered to be very rare, and almost all of the few known ones were found in galaxy clusters. However, considering the small number detected so far, it has not been possible to draw any firm conclusions about their X-ray environment. Aims: We present X-ray observations performed with the Chandra satellite of the three galaxy clusters Abell 2276, ZwCl 1829.3+6912, and RX J1852.1+5711, which harbor at their center a dying radio source with an ultra-steep spectrum that we recently discovered. Methods: We analyzed the physical properties of the X-ray emitting gas surrounding these elusive radio sources. We determined the global X-ray properties of the clusters, derived the azimuthally averaged profiles of metal abundance, gas temperature, density, and pressure. Furthermore, we estimated the total mass profiles. Results: The large-scale X-ray emission is regular and spherical, suggesting a relaxed state for these systems. Indeed, we found that the three clusters are also characterized by significant enhancements in the metal abundance and declining temperature profiles toward the central region. For all these reasons, we classified RX J1852.1+5711, Abell 2276, and ZwCl 1829.3+6912 as cool-core galaxy clusters. Conclusions: We calculated the non-thermal pressure of the radio lobes assuming that the radio sources are in the minimum energy condition. For all dying sources we found that this is on average about one to two orders of magnitude lower than that of the external gas, as found for many other radio sources at the center of galaxy groups and clusters. We found marginal evidence for the presence of X-ray surface brightness depressions coincident with the fossil radio lobes of the dying sources in A2276 and ZwCl 1829.3+691. We estimated the outburst age and energy output for these two dying sources. The energy power from

One Chance to Get it Right: understanding the new guidance for care of the dying person.

PubMed

Sykes, Nigel

2015-09-01

Following criticism of the Liverpool Care of the Dying Pathway (LCP), widely used to guide care of dying people in British health-care settings, the UK Government set up an independent review which in 2013 recommended that use of the LCP be discontinued. In response, the Leadership Alliance for the Care of Dying People, a coalition of a wide range of stakeholders, recently published guidance entitled One Chance to Get it Right. This guidance contains five Priorities of Care for the dying person that are intended to guide clinical staff and will inform Care Quality Commission inspections of health-care providers. This article summarizes the background to One Chance to Get it Right and the guidance it contains. One Chance to Get it Right, More Care, Less Pathway and related guidance documents. The need to improve the standard of end-of-life care in every clinical setting. The value of a pathway-based approach to end-of-life care in a context where well-implemented programmes of staff education in the subject are lacking. Public concern with, and scrutiny of, the quality of dying in the UK health-care system, particularly in hospitals but also the ability of patients to die well at home where that is their place of choice. Effective methods of teaching end of life care to all clinical staff; the effect upon families of caring for a dying relative at home; the optimum type, quantity and source of external support to informal carers that is perceived by them as adequate and enables the ill person to die well in in their own home; fuller understanding of the physiology of dying. © The Author 2015. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Seating positions and children's risk of dying in motor vehicle crashes

PubMed Central

Braver, E.; Whitfield, R.; Ferguson, S.

1998-01-01

Objectives—To determine the effects of seating position, combined with restraint use and airbag status, on children's risk of dying in crashes. Methods—Using 1988–95 data from the United States Fatality Analysis Reporting System, risk of death was compared among front and rear seated passengers aged 12 and younger who were involved in fatal crashes for different categories of restraint use and in vehicles with and without passenger airbags. Results—Restrained children in rear seats had the lowest risk of dying in fatal crashes. Among children seated in the rear, risk of death was reduced 35% in vehicles without any airbags, 31% in vehicles equipped only with driver airbags, and 46% in vehicles with passenger airbags. Both restrained and unrestrained children aged 0–12 were at lower risk of dying in rear seats. Rear seats also afforded additional protection to children aged 5–12 restrained only with lap belts compared with lap/shoulder belted children in front seats. Children were about 10–20% less likely to die in rear center than in rear outboard positions. Conclusions—Parents and others who transport children should be strongly encouraged to place infants and children in rear seats whether or not vehicles have airbags. Existing laws requiring restraint use by children should be strengthened and actively enforced. PMID:9788087

Experiences with and attitudes toward death and dying among homeless persons.

PubMed

Song, John; Ratner, Edward R; Bartels, Dianne M; Alderton, Lucy; Hudson, Brenda; Ahluwalia, Jasjit S

2007-04-01

Homeless persons face many barriers to health care, have few resources, and experience high death rates. They live lives of disenfranchisement and neglect. Few studies have explored their experiences and attitudes toward death and dying. Unfortunately, studies done in other populations may not apply to homeless persons. Exploring these experiences and attitudes may provide insight into life, health care, and end-of-life (EOL) concerns of this population. To explore the experiences and attitudes toward death and dying among homeless persons. Qualitative study utilizing focus groups. Fifty-three homeless persons recruited from homeless service agencies. In-depth interviews, which were audiotaped and transcribed. We present seven themes, some of which are previously unreported. Homeless persons described many significant experiences with death and dying, and many participants suffered losses while very young. These encounters influenced participants' attitudes toward risks and risky behavior: e.g., for some, these experiences provided justification for high-risk behaviors and influenced their behaviors while living on the streets. For others, they may be associated with their homelessness. Finally, these experiences informed their attitudes toward death and dying as well as EOL care; homeless persons believe that care will be poor at the EOL. Findings from this study have implications for addressing social services, health promotion, prevention, and EOL care for homeless persons, as well as for others who are poor and disenfranchised.

On the Moral Acceptability of Physician-Assisted Dying for Non-Autonomous Psychiatric Patients.

PubMed

Varelius, Jukka

2016-05-01

Several authors have recently suggested that the suffering caused by mental illness could provide moral grounds for physician-assisted dying. Yet they typically require that psychiatric-assisted dying could come to question in the cases of autonomous, or rational, psychiatric patients only. Given that also non-autonomous psychiatric patients can sometimes suffer unbearably, this limitation appears questionable. In this article, I maintain that restricting psychiatric-assisted dying to autonomous, or rational, psychiatric patients would not be compatible with endorsing certain end-of-life practices commonly accepted in current medical ethics and law, practices often referred to as 'passive euthanasia'. © 2015 John Wiley & Sons Ltd.

Ion mobility sensor

DOEpatents

Koo, Jackson C.; Yu, Conrad M.

2005-08-23

An ion mobility sensor which can detect both ion and molecules simultaneously. Thus, one can measure the relative arrival times between various ions and molecules. Different ions have different mobility in air, and the ion sensor enables measurement of ion mobility, from which one can identify the various ions and molecules. The ion mobility sensor which utilizes a pair of glow discharge devices may be designed for coupling with an existing gas chromatograph, where various gas molecules are already separated, but numbers of each kind of molecules are relatively small, and in such cases a conventional ion mobility sensor cannot be utilized.

ELID grinding characteristics of large stamping die for Wolter mirror.

PubMed

Yin, Shaohui; Ohmori, Hitoshi; Liu, Qing; Morita, Shinnya; Chen, Fengjun; Asami, Muneaki; Fan, Yufeng

2009-01-01

An ultra-precision ELID grinding of large stamping dies of Wolter mirror for X-ray telescope was presented in this paper. The large stamping dies (S55C) with confocal paraboloid and hyperboloid was ground by ELID arc-enveloped grinding. In this ELID grinding system, cast iron fiber bonded (CIFB) diamond wheels were controlled by 3-dimentional ways to scan the work-piece and generate required surfaces. Its grinding characteristics such as attainable form accuracy, surface roughness were investigated. Furthermore, some measures to improve form accuracy were discussed and verified such as truing, compensating, and on-machine measuring.

Review of Ordering Don't Resuscitate in Iranian Dying Patients.

PubMed

Cheraghi, Mohammad Ali; Bahramnezhad, Fatemeh; Mehrdad, Neda

2018-06-01

Making decision on not to resuscitate is a confusing, conflicting and complex issue and depends on each country's culture and customs. Therefore, each country needs to take action in accordance with its cultural, ethical, religious and legal contexts to develop guidelines in this regard. Since the majority of Iran's people are Muslims, and in Islam, the human life is considered sacred, based on the values of the community, an Iranian Islamic agenda needs to be developed not taking measures about resuscitation of dying patients. It is necessary to develop an Iranian Islamic guidelines package in order to don't resuscitate in dying patients.

75 FR 17434 - In the Matter of Certain Personal Data and Mobile Communications Devices and Related Software...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-06

... Mobile Communications Devices and Related Software; Notice of Investigation AGENCY: U.S. International... Apple Computer, Inc. of Cupertino, California and NeXT Software, Inc. f/k/a NeXT Computer, Inc. of... certain personal data and mobile communications devices and related software by reason of infringement of...

Special not different: general practitioners' accounts of their care of dying people.

PubMed

Field, D

1998-05-01

In modern Britain the majority of terminal care occurs in people's own homes and many dying people and their carers would prefer the death itself to occur in the home. The quality of terminal care in the home and the possibility of a home death depend to a great extent upon the care provided by GPs and community nurses. This paper reports on GPs' experiences of caring for dying people and their attitudes towards such work. It is based on unstructured interviews with 25 GPs who graduated from the 1979 entry cohort to the University of Leicester medical school. The respondents were recruited via a questionnaire following up previous research with this cohort on 'fear of death'. Although self-selecting, interviewees were not significantly different from those who did not volunteer for interview in any of the statistical analyses of the questionnaire data. There were a number of similarities in their accounts of their care of dying people. Common themes were that the care of dying people was important, rewarding and satisfying; that the GPs saw themselves as part of a team of carers, frequently as team co-ordinators; good working relationships with district nurses but less satisfactory relationships with hospitals and social workers; that patient and family were both recipients of care; and honesty in communication with dying people, albeit tempered. Three issues of contemporary relevance were: tensions over the role of hospice and specialist terminal care services; care of people with chronic terminal illnesses other than cancer; and the role of GPs in the social construction of bereavement.

77 FR 33097 - Application To Participate in an Auction for Mobility Fund Phase I Support and Application for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-05

... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Parts 1 and 54 [WC Docket No. 10-90, 07-135, 05-337, 03-109; GN Docket No. 09-51; CC Docket Nos. 01-92, 96-45; and WT Docket No. 10-208; FCC 11-161 and DA 12....1005(a) and (b); 54.1006(a) through (e); 54.1007(a) and (b); 54.1008(a) and (e), published at 76 FR...

Ageless Aluminum-Cerium-Based Alloys in High-Volume Die Casting for Improved Energy Efficiency

NASA Astrophysics Data System (ADS)

Stromme, Eric T.; Henderson, Hunter B.; Sims, Zachary C.; Kesler, Michael S.; Weiss, David; Ott, Ryan T.; Meng, Fanqiang; Kassoumeh, Sam; Evangelista, James; Begley, Gerald; Rios, Orlando

2018-06-01

Strong chemical reactions between Al and Ce lead to the formation of intermetallics with exceptional thermal stability. The rapid formation of intermetallics directly from the liquid phase during solidification of Al-Ce alloys leads to an ultrafine microconstituent structure that effectively strengthens as-cast alloys without further microstructural optimization via thermal processing. Die casting is a high-volume manufacturing technology that accounts for greater than 40% of all cast Al products, whereas Ce is highly overproduced as a waste product of other rare earth element (REE) mining. Reducing heat treatments would stimulate significant improvements in manufacturing energy efficiency, exceeding (megatonnes/year) per large-scale heat-treatment line. In this study, multiple compositions were evaluated with wedge mold castings to test the sensitivity of alloys to the variable solidification rate inherent in high-pressure die casting. Once a suitable composition was determined, it was successfully demonstrated at 800 lbs/h in a 600-ton die caster, after which the as-die cast parts performed similarly to ubiquitous A380 in the same geometry without requiring heat treatment. This work demonstrates the compatibility of Al REE alloys with high-volume die-casting applications with minimal heat treatments.

Ageless Aluminum-Cerium-Based Alloys in High-Volume Die Casting for Improved Energy Efficiency

NASA Astrophysics Data System (ADS)

Stromme, Eric T.; Henderson, Hunter B.; Sims, Zachary C.; Kesler, Michael S.; Weiss, David; Ott, Ryan T.; Meng, Fanqiang; Kassoumeh, Sam; Evangelista, James; Begley, Gerald; Rios, Orlando

2018-04-01

Strong chemical reactions between Al and Ce lead to the formation of intermetallics with exceptional thermal stability. The rapid formation of intermetallics directly from the liquid phase during solidification of Al-Ce alloys leads to an ultrafine microconstituent structure that effectively strengthens as-cast alloys without further microstructural optimization via thermal processing. Die casting is a high-volume manufacturing technology that accounts for greater than 40% of all cast Al products, whereas Ce is highly overproduced as a waste product of other rare earth element (REE) mining. Reducing heat treatments would stimulate significant improvements in manufacturing energy efficiency, exceeding (megatonnes/year) per large-scale heat-treatment line. In this study, multiple compositions were evaluated with wedge mold castings to test the sensitivity of alloys to the variable solidification rate inherent in high-pressure die casting. Once a suitable composition was determined, it was successfully demonstrated at 800 lbs/h in a 600-ton die caster, after which the as-die cast parts performed similarly to ubiquitous A380 in the same geometry without requiring heat treatment. This work demonstrates the compatibility of Al REE alloys with high-volume die-casting applications with minimal heat treatments.

Modeling of microstructure evolution of magnesium alloy during the high pressure die casting process

NASA Astrophysics Data System (ADS)

Wu, Mengwu; Xiong, Shoumei

2012-07-01

Two important microstructure characteristics of high pressure die cast magnesium alloy are the externally solidified crystals (ESCs) and the fully divorced eutectic which form at the filling stage of the shot sleeve and at the last stage of solidification in the die cavity, respectively. Both of them have a significant influence on the mechanical properties and performance of magnesium alloy die castings. In the present paper, a numerical model based on the cellular automaton (CA) method was developed to simulate the microstructure evolution of magnesium alloy during cold-chamber high pressure die casting (HPDC) process. Modeling of dendritic growth of magnesium alloy with six-fold symmetry was achieved by defining a special neighbourhood configuration and calculating of the growth kinetics from complete solution of the transport equations. Special attention was paid to establish a nucleation model considering both of the nucleation of externally solidified crystals in the shot sleeve and the massive nucleation in the die cavity. Meanwhile, simulation of the formation of fully divorced eutectic was also taken into account in the present CA model. Validation was performed and the capability of the present model was addressed by comparing the simulated results with those obtained by experiments.

Effects of climate-change induced vegetation die-off on soil biodiversity and functioning

NASA Astrophysics Data System (ADS)

Curiel Yuste, Jorge; Garcia Angulo, Daniel; Barba, Josep; Poyatos, Rafael

2017-04-01

Climate change-induced vegetation die-off is nowadays a widespread phenomenon responsible for limiting the capacity of terrestrial ecosystems to provide essential services worldwide. Less is known, however, about how vegetation die-off relates with changes in the biodiversity and ecology of the soil compartment, which accounts for many of the vital ecosystem functions such as providing essential nutrients for plant growth (nitrogen, N; or phosphorous, P), or long-term carbon (C) sequestration. The death of the vegetation alters soil abiotic (microclimate) conditions and limits the supply of the energy (carbohydrates specially) demanded by the soil biological communities. These abiotic and biotic changes triggers a cascade of causal-effect processes that may result in irreversible losses in soil biodiversity and in the stability of the trophic webs that sustain soil functions such as N fixation, mineralization of essential nutrients or C stabilization. However, to date, information on the potential impacts of climate-change induced vegetation die-off over soil biodiversity and functioning is fragmented (e.g. case-studies) and not very conclusive. We here want to summarize the state of the knowledge on all potential effects of climate-change induced vegetation die-off over soil biodiversity and soil functioning. Additionally, we also discuss the functional resilience of soils to climate-change vegetation die-off and how management practices could improve the resilience and the sustainability of the soil functioning.

Expectation and Variation with a Virtual Die

ERIC Educational Resources Information Center

Watson, Jane; English, Lyn

2015-01-01

By the time students reach the middle years they have experienced many chance activities based on dice. Common among these are rolling one die to explore the relationship of frequency and theoretical probability, and rolling two dice and summing the outcomes to consider their probabilities. Although dice may be considered overused by some, the…

The dying child and surviving family members.

PubMed

Shrier, D K

1980-12-01

This overview of death and dying focuses on the dying child and surviving family members. Children's concepts of death at different developmental stages are reviewed. These range from an inability to distinguish death from other forms of separation prior to age 3, through partial concepts of death until, by age 10 to 15 years, children are able to conceptualize death as universal, inevitable and final. The importance of adults assisting in the child's growing comprehension of death is stressed. The stages of grief and mourning, as outlined by Kubler-Ross, are reviewed from the perspective of the child and family: denial, anger, bargaining, depression and acceptance. Recognition is given to the variations in coping styles among different family members. The special circumstances related to the death of an infant and the impact of the death of a child on the surviving siblings are discussed. Specific helpful interventions to assist families in coping with mourning are described. The death of a child remains one of the most painful and difficult events for a family and its physician to accept.

The Fidelity and Usability of 5-DIE: A Design Study of Enacted Cyberlearning

ERIC Educational Resources Information Center

Kern, Cindy L.; Crippen, Kent J.; Skaza, Heather

2014-01-01

This paper describes a design study of a cyberlearning instructional unit about climate change created with a new inquiry-based design framework, the 5-featured Dynamic Inquiry Enterprise (5-DIE). The 5-DIE framework was created to address the need for authentic science inquiry experiences in cyberlearning environments that leverage existing tools…

Imagining the Alternatives to Life Prolonging Treatments: Elders' Beliefs about the Dying Experience

ERIC Educational Resources Information Center

Winter, Laraine; Parker, Barbara; Schneider, Melissa

2007-01-01

Deciding for or against a life-prolonging treatment represents a choice between prolonged life and death. When the death alternative is not described, individuals must supply their own assumptions. How do people imagine the experience of dying? The authors asked 40 elderly people open-ended questions about dying without 4 common life-prolonging…

A Cardiac Early Warning System with Multi Channel SCG and ECG Monitoring for Mobile Health

PubMed Central

Sahoo, Prasan Kumar; Thakkar, Hiren Kumar; Lee, Ming-Yih

2017-01-01

Use of information and communication technology such as smart phone, smart watch, smart glass and portable health monitoring devices for healthcare services has made Mobile Health (mHealth) an emerging research area. Coronary Heart Disease (CHD) is considered as a leading cause of death world wide and an increasing number of people die prematurely due to CHD. Under such circumstances, there is a growing demand for a reliable cardiac monitoring system to catch the intermittent abnormalities and detect critical cardiac behaviors which lead to sudden death. Use of mobile devices to collect Electrocardiography (ECG), Seismocardiography (SCG) data and efficient analysis of those data can monitor a patient’s cardiac activities for early warning. This paper presents a novel cardiac data acquisition method and combined analysis of Electrocardiography (ECG) and multi channel Seismocardiography (SCG) data. An early warning system is implemented to monitor the cardiac activities of a person and accuracy assessment of the early warning system is conducted for the ECG data only. The assessment shows 88% accuracy and effectiveness of our proposed analysis, which implies the viability and applicability of the proposed early warning system. PMID:28353681

A Cardiac Early Warning System with Multi Channel SCG and ECG Monitoring for Mobile Health.

PubMed

Sahoo, Prasan Kumar; Thakkar, Hiren Kumar; Lee, Ming-Yih

2017-03-29

Use of information and communication technology such as smart phone, smart watch, smart glass and portable health monitoring devices for healthcare services has made Mobile Health (mHealth) an emerging research area. Coronary Heart Disease (CHD) is considered as a leading cause of death world wide and an increasing number of people die prematurely due to CHD. Under such circumstances, there is a growing demand for a reliable cardiac monitoring system to catch the intermittent abnormalities and detect critical cardiac behaviors which lead to sudden death. Use of mobile devices to collect Electrocardiography (ECG), Seismocardiography (SCG) data and efficient analysis of those data can monitor a patient's cardiac activities for early warning. This paper presents a novel cardiac data acquisition method and combined analysis of Electrocardiography (ECG) and multi channel Seismocardiography (SCG) data. An early warning system is implemented to monitor the cardiac activities of a person and accuracy assessment of the early warning system is conducted for the ECG data only. The assessment shows 88% accuracy and effectiveness of our proposed analysis, which implies the viability and applicability of the proposed early warning system.

THE EFFECT OF LASER SHOCK PEENING ON THE LIFE AND FAILURE MODE OF A COLD PILGER DIE

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

Lavender, Curt A.; Hong, Sung-tae; Smith, Mark T.

2008-08-11

The laser shock peening process was used to increase fatigue life of pilger dies made of A2 tool steel by imparting compressive residual stresses to fatigue prone areas of the dies. The result of X-Ray diffraction analysis indicated that deep, high- magnitude compressive residual stresses were generated by the laser shock peening process, and the peened dies exhibited a significant increase of in-service life. Fractography of the failed dies indicates that the fracture mechanism was altered by the peening process.

77 FR 2734 - Proposed Collection; Comment Request: Solar Cell: A Mobile UV Manager for Smart Phones (NCI)

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-19

... Request: Solar Cell: A Mobile UV Manager for Smart Phones (NCI) SUMMARY: In compliance with the... Management and Budget (OMB) for review and approval. Proposed Collection: Title: Solar Cell: A Mobile UV... Collection: The overall goal of the study is to design a smart phone application, Solar Cell, which uses...

Physical and Psychological Distress Are Related to Dying Peacefully in Residents With Dementia in Long-Term Care Facilities.

PubMed

De Roo, Maaike L; Albers, Gwenda; Deliens, Luc; de Vet, Henrica C W; Francke, Anneke L; Van Den Noortgate, Nele; Van den Block, Lieve

2015-07-01

Although dying peacefully is considered an important outcome of high-quality palliative care, large-scale quantitative research on dying peacefully and the factors associated with a peaceful death is lacking. To gain insight into how many residents with dementia in long-term care facilities die peacefully, according to their relatives, and whether that assessment is correlated with observed physical and psychological distress. This was a retrospective cross-sectional study of deceased nursing home residents in a representative sample of long-term care facilities in Flanders, Belgium (2010). Structured post-mortem questionnaires were completed by relatives of the resident, who were asked to what extent they agreed that the resident "appeared to be at peace" during the dying process. Spearman correlation coefficients gave the correlations between physical and psychological distress (as measured using the Symptom Management at the End of Life with Dementia and Comfort Assessment in Dying at the End of Life with Dementia scales) and dying peacefully (as measured using the Quality of Dying in Long Term Care instrument). The sample comprised 92 relatives of deceased residents with dementia. In 54% of cases, relatives indicated that the resident died peacefully. Weak-to-moderate correlations (0.2-0.57) were found between dying peacefully and physical distress in the last week of life. Regarding psychological distress, weak-to-moderate correlations were found for both the last week (0.33-0.44) and last month of life (0.28-0.47). Only half of the residents with dementia died peacefully as perceived by their relatives. Relatives' assessment of whether death was peaceful is related to both physical and psychological distress. Further qualitative research is recommended to gain more in-depth insights into the aspects on which relatives base their judgment of dying peacefully. Copyright © 2015 American Academy of Hospice and Palliative Medicine. Published by Elsevier Inc. All

The Academic Study of Death and Dying.

ERIC Educational Resources Information Center

Amend, Edward W.

The current study of death and dying is an example of constant change and development in academic disciplines. While the discussion of death in time of crisis is hard, if not impossible, youthful undergraduates find this topic to be of considerable interest. For them, a course can be organized effectively as a small and intimate seminar, which…

Dying with Dementia in Long-Term Care

ERIC Educational Resources Information Center

Sloane, Philip D.; Zimmerman, Sheryl; Williams, Christianna S.; Hanson, Laura C.

2008-01-01

Purpose: To better understand the experiences and potential unmet need of persons who die in long-term care. Design and Methods: We conducted after-death interviews with staff who had cared for 422 decedents with dementia and 159 who were cognitively intact and received terminal care in U.S. nursing homes (NHs) or residential care-assisted living…

[Cervical adaptation of complete cast crowns of various metal alloys, with and without die spacers].

PubMed

Stephano, C B; Roselino, R F; Roselino, R B; Campos, G M

1989-01-01

A metallic replica from a dental preparation for crown was used to make 8 class-IV stone dies. The wax patterns for the casting of the crowns were obtained in two conditions: a) from the stone die with no spacer; and b) from the stone die with an acrylic spacer. Thus, 64 metallic crowns were casted, using 4 different alloys: DURACAST (Cu-Al), NICROCAST (Ni-Cr) and DURABOND (Ni-Cr), and gold. The casted crowns were fitted in the metallic replica and measured as to the cervical discrepance of fitting. The results showed that the use of die spacers decreases the clinical discrepancies of fitting of the casted crowns (in a statistically significant level), no matter the metallic alloy employed.

Two Decades of Research on Dying: What Do We Know About the Patient?

ERIC Educational Resources Information Center

Schultz, Richard; Schlarb, Janet

1988-01-01

Reviews literature on terminal patients and nature of their experiences during the time before their death by examining: (1) the number of persons each year who must confront their own death; (2) emotional responses of dying patients to their impending death; (3) interventions for the dying patient; and (4) areas for future research. (Author/NB)

Effect of mold designs on molten metal behaviour in high-pressure die casting

NASA Astrophysics Data System (ADS)

Ibrahim, M. D.; Rahman, M. R. A.; Khan, A. A.; Mohamad, M. R.; Suffian, M. S. Z. M.; Yunos, Y. S.; Wong, L. K.; Mohtar, M. Z.

2017-04-01

This paper presents a research study conducted in a local automotive component manufacturer that produces aluminium alloy steering housing local and global markets. This study is to investigate the effect of design modification of mold in die casting as to improve the production rate. Design modification is carried out on the casting shot of the mold. Computer flow simulation was carried out to study the flow of molten metal in the mold with respect to the mold design modification. The design parameters of injection speed, die temperature and clamping force has been included in the study. The result of the simulation showed that modifications of casting shot give significant impact towards the molten flow behaviour in casting process. The capabilities and limitations of die casting process simulation to conduct defect analysis had been optimized. This research will enhance the efficiency of the mass production of the industry of die casting with the understanding of defect analysis, which lies on the modification of the mold design, a way early in its stages of production.

The Simulation of Magnesium Wheel Low Pressure Die Casting Based on PAM-CAST™

NASA Astrophysics Data System (ADS)

Peng, Yinghong; Wang, Yingchun; Li, Dayong; Zeng, Xiaoqin

2004-06-01

Magnesium is the lightest metal commonly used in engineering, with various excellent characteristics such as high strength and electromagnetic interference shielding capability. Particularly, the usage of magnesium in automotive industry can meet better the need to reduce fuel consumption and CO2 emissions. Nowadays, most current magnesium components in automobiles are made by die casting. In this paper, commercial software for die casting, PAM-CAST™, was utilized to simulate the low pressure die casting process of magnesium wheel. Through calculating temperature field and velocity field during filling and solidification stages, the evolution of temperature distribution and liquid fraction was analyzed. Then, the potential defects including the gas entrapments in the middle of the spokes, shrinkages between the rim and the spokes were forecasted. The analytical results revealed that the mold geometry and die casting parameters should be improved in order to get the sound magnesium wheel. The reasons leading to these defects were also analyzed and the solutions to eliminate them were put forward. Furthermore, through reducing the pouring velocity, the air gas entrapments and partial shrinkages were eliminated effectively.