Results 91 to 100 of about 2,018,756 (248)

Hog Shelters and Equipment [PDF]

open access: yes, 1942
PDF pages:
Davison, Howard, Shier, G. R.
core  

Skylab IMSS checklist application study for emergency medical care [PDF]

open access: yes
A manual is presented that provides basic technical documentation to support the operation and utilization of the Portable Ambulance Module (PAM) in the field. The PAM is designed to be used for emergency resuscitation and victim monitoring.
Carl, J. G., Furukawa, S.
core   +1 more source

Anàlisis no destructives. L'ús de la fluorescència de raigs X en art i arqueologia [PDF]

open access: yes, 2012
Non destructive analysis. The use of X-Ray Fluorescence in art and archaeology.Energy dispersive X-ray fluorescence spectrometry (EDXRF) is a non destructive analytical technique with excellent performance used to characterize objects of historic and ...
Clodoaldo Roldán García   +1 more
core   +1 more source

Properly Cleaning Portable Milking Units: A Step-by-Step Guide

open access: yesEDIS
This article aims to help small dairy producers learn how to properly clean portable milking machines so they can improve milk quality and prolong the life of milking equipment.
Izabella Toledo, Chris Decubellis
doaj   +1 more source

Review of available synchronization and time distribution techniques [PDF]

open access: yes
The methods of synchronizing precision clocks will be reviewed placing particular attention to the simpler techniques, their accuracies, and the approximate cost of equipment. The more exotic methods of synchronization are discussed in lesser detail. The
Hall, R. G.   +2 more
core   +1 more source

Special Propeller Protractor [PDF]

open access: yes
A special protractor was designed and built with a view towards supplying a simple, inexpensive, practical, portable instrument for making measurements to detect propeller warpage under practically all conditions, without the use of auxiliary equipment ...
Heim, A M
core   +1 more source

Lighting the Farm Home [PDF]

open access: yes, 1940
PDF pages ...
Biebricher, Anne, Blauser, I. P.
core  

Classification of critical aging segments of power transmission lines [PDF]

open access: yes, 2011
An Analytic Hierarchy Process (AHP) approach been used for analysis, comparison and classify the quality of several parameters that affect the conductor thermal ratings.
Mohamed Ariffin, Nur Azliatun Hisan
core  

Utilization of NASA Lewis mobile terminals for the Hermes satellite [PDF]

open access: yes
The high power of the Hermes satellite enables two-way television and voice communication with small ground terminals. The Portable Earth Terminal (PET) and the Transportable Earth Terminal (TET) were developed and built by NASA-Lewis to provide ...
Edelman, E. A.   +2 more
core   +1 more source

Method and apparatus for precision sizing and joining of large diameter tubes Patent [PDF]

open access: yes, 1971
Method and apparatus for precision sizing and joining of large diameter tubes by bulging or constricting overlapping ...
Bennight, J. D., Schwinghamer, R. J.
core   +1 more source

Home - About - Disclaimer - Privacy