A procedural guide to the performance of the radial immunodiffusion test and the immunoelectrophoresis test for qualitation and quantitation of immunoglobulins /

Cover title: Qualitation and quantitation of immunoglobulins.

Precision draping; a simple method for developing designing talent.

Mode of access: Internet.

Operator's manual : black diamond precision drill grinders.

"December 1966."

Direct support and general support maintenance repair parts and special tools list for precision amplifier, Krohn-Hite model 7500 (NSN 6695-01-081-9053).

Includes index.

Precision planter and fertilizer applicator for use on experimental plots /

Cover title.

Discussion of the precision of measurements : with examples taken mainly from physics and electrical engineering /

Advertising section at the end of the book.

Bibliography on precision investment casting by the lost wax process.

Mode of access: Internet.

Observaciones de precision con el sextante.

Mode of access: Internet.

Dimensional control in precision manufacturing, as applied in production machining to effect higher production and lower unit costs.

Mode of access: Internet.

Precision power; the first half century of Bodine Electric Company.

Mode of access: Internet.

Lo masivo ante lo diferente : Rituales de interacción y energía emocional en el segmento radial "Da para darse"

Desde el estudio clásico de Bajtin se considera que el sexo es un tópico fuerte de las culturas populares. Este trabajo presenta avances de una investigación en curso sobre el segmento radial "Da para darse" del programa Perros de la calle en FM Metro de Buenos Aires. En él, una persona llama a la radio porque quiere tener sexo ("darse") con otra persona, la cual es llamada en vivo sin saber que está saliendo al aire, y tras conversar con el oyente puede acceder o no. Los datos fueron grabados digitalmente de 17 programas (alrededor de 60 "casos") entre junio y diciembre de 2009, totalizando más de 9 horas de audio, desgrabados y codificados íntegramente. Siguiendo la "teoría de los rituales de interacción" de Randall Collins, esta ponencia se centra en dos categorías emergentes del análisis: las respuestas de lo masivo, encarnado en los conductores, primero, ante "casos" homosexuales o bisexuales; y segundo, ante participantes-"otros" en términos de clase (un joven de clases populares) y procedencia (un cordobés muy excéntrico). La teoría de los rituales de interacción, aunque parecería orientarse a encuentros cara-a-cara, prueba ser útil para analizar este tipo de usos sociales de los medios masivos de comunicación

The Microphysical Structure of Mesoscale Convective Systems

Thesis (Ph.D.)--University of Washington, 2016-05

Temporal precision of interceptive action: differential effects of target size and speed

The duration of movements made to intercept moving targets decreases and movement speed increases when interception requires greater temporal precision. Changes in target size and target speed can have the same effect on required temporal precision, but the response to these changes differs: changes in target speed elicit larger changes in response speed. A possible explanation is that people attempt to strike the target in a central zone that does not vary much with variation in physical target size: the effective size of the target is relatively constant over changes in physical size. Three experiments are reported that test this idea. Participants performed two tasks: (1) strike a moving target with a bat moved perpendicular to the path of the target; (2) press on a force transducer when the target was in a location where it could be struck by the bat. Target speed was varied and target size held constant in experiment 1. Target speed and size were co-varied in experiment 2, keeping the required temporal precision constant. Target size was varied and target speed held constant in experiment 3 to give the same temporal precision as experiment 1. Duration of hitting movements decreased and maximum movement speed increased with increases in target speed and/or temporal precision requirements in all experiments. The effects were largest in experiment 1 and smallest in experiment 3. Analysis of a measure of effective target size (standard deviation of strike locations on the target) failed to support the hypothesis that performance differences could be explained in terms of effective size rather than actual physical size. In the pressing task, participants produced greater peak forces and shorter force pulses when the temporal precision required was greater, showing that the response to increasing temporal precision generalizes to different responses. It is concluded that target size and target speed have independent effects on performance.

Relationship between longitudinal and radial contractility in subclinical diabetic heart disease

Subclinical left ventricular (W) dysfunction may be identified by reduced longitudinal contraction. We sought to define the effects of subclinical LV dysfunction on radial contractility in 53 patients with diabetes mellitus with no LV hypertrophy, normal ejection fraction and no ischaemia as assessed by dobutamine echocardiography, in comparison with age-matched controls. Radial peak myocardial systolic velocity (S-m) and early diastolic velocity (E-m), strain and strain rate were measured in the mid-posterior and mid-anteroseptal walls in parasternal views and each variable was averaged for individual patients (radial contractility). These variables were also measured in the mid-posterior and mid-anteroseptal walls in the apical long-axis view and each variable was averaged for individual patients (longitudinal contractility). Mean radial S-m, strain and strain rate were significantly increased in diabetic patients (2.9+/-0.6 cm/s, 28+/-5% and 1.8+/-0.4 s(-1) respectively) compared with controls (2.4+/-0.7 cm/s, 23+/-4% and 1.6+/-0.3 s(-1) respectively; all P<0.001), but there was no difference in E-m (3.3&PLUSMN;1.2 compared with 3.1&PLUSMN;1.1 cm/s, P=not significant). In contrast, longitudinal S-m, E-m, strain and strain rate were significantly lower in diabetic patients (3.6&PLUSMN;1.1 cm/s, 4.3&PLUSMN;1.6 cm/s, 21&PLUSMN;4% and 1.6&PLUSMN;0.3 s(-1) respectively) than in controls (4.3&PLUSMN;1.0 cm/s, 5.7&PLUSMN;2.3 cm/s, 26&PLUSMN;4% and 1.9&PLUSMN;0.3 s(-1) respectively; all P<0.00 1). Thus radial contractility appears to compensate for reduced longitudinal contractility in subclinical LV dysfunction occurring in the absence of ischaemia or LV hypertrophy.

Jointly radial and translation homothetic preferences: generalized constant risk aversion

The paper identifies the structural restrictions on preferences required for them to exhibit both translation homotheticity in particular direction and radial homotheticity. The results are illustrated by an application to an asset allocation problem in the absence of riskless asset.