1,930 research outputs found
Use of acrylic sheet molds for elastomeric products
Molds constructed of acrylic sheet are more easily machined than metal, are transparent to ensure complete filling during injection, and have smooth surfaces free of contamination. Technique eliminates flashing on molded parts and mold release agents
Preservation of glaciochemical time-series in snow and ice from the Penny Ice Cap, Baffin Island
A detailed investigation of major ion concentrations of snow and ice in the summit region of Penny Ice Cap (PIC) was performed to determine the effects of summer melt on the glaciochemical time-series. While ion migration due to meltwater percolation makes it difficult to confidently count annual layers in the glaciochemical profiles, time-series of these parameters do show good structure and a strong one year spectral component, suggesting that annual to biannual signals are preserved in PIC glaciochemical records
Book Reviews
THE LAW SCHOOL OF TOMORROW: THE PROJECTION OF AN IDEAL. Edited by David Haber and Julius Cohen.
SHOULD CHURCHES BE TAXED? By D. B. Robertson.
CONSTITUTIONAL LAW FOR POLICE (Police Text Series). By John C Klotter and Jacqueline R. Kanovitz
293 Administration of CREON(r) pellets via gastrostomy tube (G-Tube) without loss of gastric resistance or lipase activity
The Devon Island Expedition 1960-64
The establishment of the Arctic Institute's Devon Island Base Station and the progress of the research program in 1960 and 1961 were reported in brief summaries and preliminary field reports in Arctic 13:270-71 and 14:252-65, and a review of the research from September 1961 to September 1962 appeared in Arctic 15:317-320. Preliminary field reports for that period are presented here. ..
Relation of Trauma, Disease, and Law - Panel Discussion
A symposium on Relation of Trama, Disease, and Law. The symposium took place under the auspices of the Amerian Board of Legal Medicine Inc., in conjucntion with the sesquicentennial meeting of the Medical Society of the State of New York
A new formulation of the effective theory for heavy particles
We derive the effective theories for heavy particles with a functional
integral approach by integrating away the states with high velocity and with
high virtuality. This formulation is non-perturbative and has a close
connection with the Wilson renormalization group transformation. The fixed
point hamiltonian of our transformation coincides with the static hamiltonian
and irrelevant operators can be identified with the usual corrections to
the static theory. No matching condition has to be imposed between the full and
the static theory operators with our approach. The values of the matching
constants come out as a dynamical effect of the renormalization group flow.Comment: 26 pages, plain Latex + 4 postscript figures (appended at the end),
Preprint Roma1 993-94 (some missing lines in a few formulas have been
restored; minor changes
Relation of Trauma, Disease, and Law - Panel Discussion
A symposium on Relation of Trama, Disease, and Law. The symposium took place under the auspices of the Amerian Board of Legal Medicine Inc., in conjucntion with the sesquicentennial meeting of the Medical Society of the State of New York
The ALPS project: open source software for strongly correlated systems
We present the ALPS (Algorithms and Libraries for Physics Simulations)
project, an international open source software project to develop libraries and
application programs for the simulation of strongly correlated quantum lattice
models such as quantum magnets, lattice bosons, and strongly correlated fermion
systems. Development is centered on common XML and binary data formats, on
libraries to simplify and speed up code development, and on full-featured
simulation programs. The programs enable non-experts to start carrying out
numerical simulations by providing basic implementations of the important
algorithms for quantum lattice models: classical and quantum Monte Carlo (QMC)
using non-local updates, extended ensemble simulations, exact and full
diagonalization (ED), as well as the density matrix renormalization group
(DMRG). The software is available from our web server at
http://alps.comp-phys.org.Comment: For full software and introductory turorials see
http://alps.comp-phys.or
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