MODELING AND CHARACTERIZATION OF MICROFABRICATED EMITTERS: IN PURSUIT OF IMPROVED ESI-MS PERFORMANCE
... on Taylor-Melcher leaky dielectric model (LDM) and the transient electrospray process was successfully simulated. The method was first validated via a 750 μm inner diameter (i.d.) emitter and further applied to a 20 μm i.d. model. Different stages of the electrospray process were visually demonstrat ...
... on Taylor-Melcher leaky dielectric model (LDM) and the transient electrospray process was successfully simulated. The method was first validated via a 750 μm inner diameter (i.d.) emitter and further applied to a 20 μm i.d. model. Different stages of the electrospray process were visually demonstrat ...
Navy Electricity and Electronics Training Series
... Reservists on Inactive Duty, BUPERSINST 1001.39, for more information about retirement points.) ...
... Reservists on Inactive Duty, BUPERSINST 1001.39, for more information about retirement points.) ...
Modeling and Simulation of a ... by Joseph Abraham
... flexibility of direct drive positioning capability with long life and low maintenance requirements. These attributes allow the use of one system to serve in multiple applications (flexible automation) without major physical re-design. In order to maximize the performance of these systems, the motor ...
... flexibility of direct drive positioning capability with long life and low maintenance requirements. These attributes allow the use of one system to serve in multiple applications (flexible automation) without major physical re-design. In order to maximize the performance of these systems, the motor ...
Polarimetry in Astrophysics and Cosmology
... 2.7 M17 polarization fraction vectors are plotted over the 450 um uncalibrated flux map. Thick vectors are detected with greater than or equal to 3σ level and thin vectors are between 2σ and 3σ level. The circle on the bottom right shows the SHARP beamsize. Some parts of the flux map is removed due ...
... 2.7 M17 polarization fraction vectors are plotted over the 450 um uncalibrated flux map. Thick vectors are detected with greater than or equal to 3σ level and thin vectors are between 2σ and 3σ level. The circle on the bottom right shows the SHARP beamsize. Some parts of the flux map is removed due ...
Efficient Material Characterization by Means of the Doppler Effect in
... signal processing. The low cost of the Doppler system is reached using continuous wave (CW) Doppler radars based on Gunn-transceivers. The CW radars produce signals of low frequency. This allows the usage of non-expensive measurement equipment available on the market. Since the microwaves operate in ...
... signal processing. The low cost of the Doppler system is reached using continuous wave (CW) Doppler radars based on Gunn-transceivers. The CW radars produce signals of low frequency. This allows the usage of non-expensive measurement equipment available on the market. Since the microwaves operate in ...
Properties of Ferroelectric Perovskite Structures under Non
... discovery of ferroelectrics, however, came much later primarily due to the fact that the random distribution of domain polarizations at equilibrium give very little net polarization for the bulk material. The first ferroelectric material, sodium potassium tartrate tetrahydrate (NaKC4 H4 O6 ·4H2 O), ...
... discovery of ferroelectrics, however, came much later primarily due to the fact that the random distribution of domain polarizations at equilibrium give very little net polarization for the bulk material. The first ferroelectric material, sodium potassium tartrate tetrahydrate (NaKC4 H4 O6 ·4H2 O), ...
Whistler intensities above thunderstorms
... passes over about the same location two times a day. It flies northward approximately between 8 a.m. and 10 a.m. (LT), whereas it moves southward in the evening hours, approximately between 8 p.m. and 10 p.m. (LT). Thus, we can compare daytime (late morning) observations with those recorded during n ...
... passes over about the same location two times a day. It flies northward approximately between 8 a.m. and 10 a.m. (LT), whereas it moves southward in the evening hours, approximately between 8 p.m. and 10 p.m. (LT). Thus, we can compare daytime (late morning) observations with those recorded during n ...
The Biot-Savart operator and electrodynamics on
... curvature. We define the integral operator BS acting on all vector fields on subdomains of the threedimensional sphere, the set of points in R4 that are one unit away from the origin. By doing so, we establish a geometric setting for electrodynamics in positive curvature. When applied to a vector fi ...
... curvature. We define the integral operator BS acting on all vector fields on subdomains of the threedimensional sphere, the set of points in R4 that are one unit away from the origin. By doing so, we establish a geometric setting for electrodynamics in positive curvature. When applied to a vector fi ...
Generation of room-temperature entanglement in
... at a growing plethora of other systems, as demonstrated by the implementations of Grover’s search algorithm in trapped ions [9] and superconducting circuits [10] , as well as Shor’s algorithm in photonic chips [11] . In order for quantum computation technologies to function alongside, or even replac ...
... at a growing plethora of other systems, as demonstrated by the implementations of Grover’s search algorithm in trapped ions [9] and superconducting circuits [10] , as well as Shor’s algorithm in photonic chips [11] . In order for quantum computation technologies to function alongside, or even replac ...
Matched Distributions in Cyclotrons with Higher Order Moments of
... ◦, T represent operations on them. Equation (1.1) basically describes the general transport of moments from the initial state to any state in time t. If the condition (1.2) is fulfilled the system is stationary or, respectively, periodic. In particle physics it’s mainly known under the name of match ...
... ◦, T represent operations on them. Equation (1.1) basically describes the general transport of moments from the initial state to any state in time t. If the condition (1.2) is fulfilled the system is stationary or, respectively, periodic. In particle physics it’s mainly known under the name of match ...
ELECTROMAGNETIC WAVE PROPAGATION
... practical difficulties of using EM energy for communication purposes also increase as frequency increases, until finally it can no longer be used. As communication methods improve, the limit to usable frequency has been pushed higher. Today communication satellites use frequencies near 14 GHz. This ...
... practical difficulties of using EM energy for communication purposes also increase as frequency increases, until finally it can no longer be used. As communication methods improve, the limit to usable frequency has been pushed higher. Today communication satellites use frequencies near 14 GHz. This ...
Time in physics
Time in physics is defined by its measurement: time is what a clock reads. In classical, non-relativistic physics it is a scalar quantity and, like length, mass, and charge, is usually described as a fundamental quantity. Time can be combined mathematically with other physical quantities to derive other concepts such as motion, kinetic energy and time-dependent fields. Timekeeping is a complex of technological and scientific issues, and part of the foundation of recordkeeping.