Filters: Collection: "ir_uspace"
| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
| 426 |
 |
Battin, Margaret P. | Aging and ethics: philosophical problems in gerontology | Aging and Ethics addresses a crucial issue: In order to address the dilemmas aging poses concerning distributive justice in health care, don't we need to rethink both the personal and social significance of old age? | 1993 | |
| 427 |
 |
Dailey, Andrew T. | Agreement between orthopedic surgeons and neurosurgeons regarding a new algorithm for the treatment of thoracolumbar injuries: a multicenter reliability study | Introduction: Considerable variability exists in the management of thoracolumbar (TL) spine injuries. Although there are many influences, one significant factor may be the treating surgeon's specialty and training (ie, orthopedic surgery vs. neurosurgery). Our objective was to assess the agreement ... | Thoracolumbar injuries; Rating; Classification; TLISS; Neurosurgery; Interspeciality reliability | 2006 |
| 428 |
 |
Hall, Eric S. | Aiding clinicians through summarization of perinatal data | Exploratory analysis has focused on developing summarized views of monitor-captured perinatal data to support adherence to established clinical protocols. In addition to facilitating rapid access to significant clinical trends and reducing subjective interpretation of monitor-captured data, combini... | Perinatal data; Perinatal care; Trapeze Interactive Poster | 2009-09-23 |
| 429 |
 |
Miller, Jan D.; Niewiadomski, Marcin M.; Hupka, Jan; Nalaskowski, Jakub | Air bubble and oil droplet interactions in centrifugal fields during air-sparged hydrocyclone flotation | The interactions of air bubbles and oil droplets in centrifugal flotation have been considered with respect to process conditions present during Air-sparged Hydrocyclone (ASH) flotation. Encounter efficiency of oil droplets with air bubbles has been found to be significantly smaller when compared t... | Centrifugal flotation; Froth flotation; Oil flotation; Dispersed oil; Air-sparged hydrocyclone; ASH | 2007 |
| 430 |
 |
Wen, Ming | Air pollution shortens life expectancy and health expectancy for older adults: the case of China | Background: Outdoor air pollution is one of the most worrying environmental threats China faces today. Comprehensive and quantitative analysis of the health consequences of air pollution in China is lacking. This study reports age-sex-specific life expectancy (LE) and health expectancies (HEs) corre... | 2012-01-01 | |
| 431 |
 |
Scarpulla, Michael | Air shear driven flow of thin perfluoropolyether polymer films | We have studied the wind driven movement of thin perfluoropolyether (PFPE) polymer films on silicon wafers and CNx overcoats using the blow-off technique. The ease with which a liquid polymer film moves across a surface when sheared is described by a shear mobility xS , which can be interpreted both... | Perfluoropolyether; Polymer films; Air shear; Shear mobility | 2003 |
| 432 |
 |
Miller, Jan D. | Air sparged hydrocyclone for fine coal flotation | The cleaning of fine coal to achieve compliance specifications generally is a challenging problem for coal preparation engineers. Gravity separation techniques are limited with regard to capacity/ efficiency considerations, and the most promising process alternative seems to be flotation, the u... | Microbubble; Compliance; Bituminous | 1988 |
| 433 |
 |
Chapman, David S. | Air, ground, and groundwater recharge temperatures in an alpine setting, Brighton Basin, Utah | Noble gases are useful tracers for constraining groundwater recharge temperature and elevation, critical in determining source areas of groundwater recharge in mountainous terrain. A monitoring network in the alpine Brighton Basin in the Wasatch Mountains of northern Utah, USA, was established to ex... | 2012-01-01 | |
| 434 |
 |
Lupton, John Mark | Air-induced fluorescence bursts from single semiconductor nanocrystals | We observe a dramatic enhancement of the fluorescence intensity from single core/shell CdSe/ZnS nanocrystals upon sudden exposure to air from an evacuated surrounding. Both the number of particles contributing to emission increases as well as the average emission intensity from a single particle, le... | CdSe; ZnS; Air-induced; Fluorescence bursts | 2004 |
| 435 |
 |
Miller, Jan D. | Air-sparged hydrocyclone (ASH) technology for cyanide recovery | An air-sparged hydrocyclone (ASH) mobile system was evaluated for continuous stripping and recovery of cyanide (the AVR process) from process water at a gold plant site. The ASH unit performed exceptionally well as an absorber. HCN was absorbed from the gas phase in a single pass with an efficiency... | Cyanide recovery; Air-sparged hydrocyclone; Gold processing; Process water | 2005 |
| 436 |
 |
Yanowitz, Frank G. | Alan E. Lindsay ECG Learning Center in Cyberspace | An interactive ECG tutorial representing an introduction to clinical electrocardiography. | Electrocardiography | 1996-09-01 |
| 437 |
 |
Albert Lasker Awards Ceremony, 2001 | This is the 1 hour, 45 minutes, and 41 seconds video of the Lasker Awards Ceremony and Banquet held in September, 2001. The Albert Lasker Award for Basic Medical Research was given to Mario R. Capecchi, Oliver Smithies, and Martin Evans for their work in genetic research. Martin Evans discovered h... | Capecchi, Mario R.; Gene targeting; Embryonic stem cells; Transgenic mice; Genetic engineering; Science - Awards - United States; Smithies, Oliver; Evans, Martin J.; Awards presentations | 2001 | |
| 438 |
 |
Wu, Yong-Shi | Algebraic and geometric aspects of generalized quantum dynamics | We briefly discuss some algebraic and geometric aspects of the generalized Poisson bracket and noncommutative phase space for generalized quantum dynamics, which are analogous to properties of the classical Poisson bracket and ordinary symplectic structure. | Quantum dynamics; Jacobi identity | 1994-06 |
| 439 |
 |
Tasdizen, Tolga | Algebraic curves that work better | An algebraic curve is defined as the zero set of a polynomial in two variables. Algebraic curves are practical for modeling shapes much more complicated than conics or superquadrics. The main drawback in representing shapes by algebraic curves has been the lack of repeatability in fitting algebraic... | 1999 | |
| 440 |
 |
Wu, Yong-Shi | Algebraic solution for a two-level atom in radiation fields and the Freeman resonances | Using techniques of complex analysis in an algebraic approach, we solve the wave equation for a two-level atom interacting with a monochromatic light field exactly. A closed-form expression for the quasienergies is obtained, which shows that the Bloch-Siegert shift is always finite, regardless of ... | Bloch-Siegert shift; Freeman resonances; Quasienergies | 2006-02 |
| 441 |
 |
Stevens, Kenneth | Algorithms for MIS vector generation and pruning | Ignoring the effect of simultaneous switching for logic gates causes silicon failures for high performance microprocessor designs. The main reason to omit this effect is the run time penalty and potential over-conservatism. Run times are directly proportional to the vector sizes. Efficient algorithm... | 2006 | |
| 442 |
 |
Crow, Franklin C. | The aliasing problem in computer-synthesized shaded images | This paper describes work toward improving the quality of computer-synthesized shaded images. Current (practical) hidden-surface algorithms produce an image whose precision is strictly limited by the number of picture elements. Problems caused by this limitation are described and explained in the t... | aliasing problem; shaded images; hidden-surface algorithms | 1976 |
| 443 |
 |
McDaniel, Susan | Alice in demographyland: how it looks from the other side of the looking glass | The challenges are many in reflecting on women in demography in Canada in the 1990's. On the one hand, so much is known about women in academia and the hurdles that still need to be overcome " institutionally and intellectually. So much more research exists in the area than it did only a decade ago.... | Women; Universities; Academic life | 1992 |
| 444 |
 |
Schvaneveldt, Nena; Stone, Sean; Brody, Erica R.; Clairoux, Natalie; Lubker, Irene M.; Nevius, Amanda M.; Porcello, Lorraine; Bissram, Jennifer S. | Aligning Information Literacy and Evidence-Based Dentistry Concepts in a Rubric to Improve Dental Education | Understanding of the alignment of key concepts in both evidence-based dentistry and information literacy could lead to greater collaboration between librarians and dental faculty. To identify these areas of partnership, a group of dental librarians from across North America created a rubric aligning... | curriculum; dental education; evidence-based dentistry; information literacy; standards | |
| 445 |
 |
Armentrout, Peter B. | Alkali metal cation interactions with 12-crown-4 in the gas phase: revisited | Quantitative interactions of alkali metal cations with the cyclic 12-crown-4 polyether ligand (12C4) are studied. Experimentally, Rb+(12C4) and Cs+(12C4) complexes are formed using electrospray ionization and their bond dissociation energies (BDEs) determined using threshold collision-induced dissoc... | 2012-01-01 | |
| 446 |
 |
Firmage, Edwin B. | Allegiance and stewardship: holy war, just war, and the Mormon tradition in the nuclear age | The present escalation in nuclear weapons technology between the United States and the Soviet Union has progressed beyond the point where any increase in such weaponry necessarily results in increased national security. It has become, in fact, the ultimate act of idolatry, a reliance upon technology... | Nuclear weapons; Salvation; Peacemakers | 1983 |
| 447 |
 |
Coley, Phyllis D.; Lokvam, John; Kursar, Thomas A. | Allelochemic function for a primary metabolite: the case of L-tyrosine hyper-production in Inga umbellifera (Fabaceae) | Young leaves of tropical forest trees experience far higher herbivory pressure than mature leaves of the same species. Selection on young leaves has led to diverse forms of defense chemical expression. Though most allelochemicals are secondary metabolites, allelochemic function for a primary metabol... | 5-amino-4-hydroxy-pentanoic acid; Panama; Barro Colorado Island; Fabaceae; Inga umbellifera; Primary metabolite; Heliothis virescens | 2006 |
| 448 |
 |
Smith, Ken R. | Allied health manpower strategies: estimates of the potential gains from efficient task delegation | This study analyzes the potential impact of physician extenders on the productivity of primary care practices and considers the consequent implication for future health manpower requirements. A number of previous investigations have evaluated a variety of extenders in experimental settings. This stu... | 1973 | |
| 449 |
 |
Wolfinger, Nicholas H. | Alone in the ivory tower: how birth events vary among male and female fast-track professionals | We use data from the 2000 Census Public Use Microsample to examine the likelihood of a birth event, defined as the household presence of a child under two years old, for male and female professionals. Physicians have the highest rate of birth events, followed in order by attorneys and academics. W... | Fertility; Family; Occupation; Academic careers; Census | 2009-06-10 |
| 450 |
 |
Beckerle, Mary C. | ALP-enigma protein ALP-1 functions in actin filament organization to promote muscle structural integrity in Caenorhabditis elegans | Mutations that affect the Z-disk-associated ALP-Enigma proteins have been linked to human muscular and cardiac diseases. Despite their clear physiological significance for human health, the mechanism of action of ALP-Enigma proteins is largely unknown. In Caenorhabditis elegans, the ALP-Enigma prot... | Actin; Caenorhabditis elegans; Contractility; alp-1 mutants; Z-disks; Kettin | 2009 |