Results 11 to 20 of about 508,182 (287)

INTCAL 09 and MARINE09 aadiocarbon age calibration curves, 0-50,000 years Cal BP [PDF]

open access: yes, 2009
The IntCal04 and Marine04 radiocarbon calibration curves have been updated from 12 cal kBP (cal kBP is here defined as thousands of calibrated years before AD 1950), and extended to 50 cal kBP, utilizing newly available data sets that meet the IntCal ...
Buck, C. E.   +131 more
core   +3 more sources

CAL evaluation: Future directions [PDF]

open access: yes, 1997
Formal, experimental methods have proved increasingly difficult to implement, and lack the capacity to generate detailed results when evaluating the impact of CAL on teaching and learning.
Cathy Gunn, Gunn, Cathy
core   +1 more source

Effective CAL: Theory and practice [PDF]

open access: yes, 1995
This paper looks at the creation of CAL material in theory and practice through the perspective of a CAL development unit, the Hypertext Support Unit at the University of Kent.
Khan, Hassan, Hassan Khan
core   +1 more source

Prospects for summative evaluation of CAL in higher education [PDF]

open access: yes, 1997
Many developers and evaluators feel an external demand on them for summative evaluation of courseware. Problems soon emerge. One is that the CAL may not be used at all by students if it is not made compulsory. If one measures learning gains, how does one
Draper, Stephen, Stephen W. Draper
core   +1 more source

SHCal13 Southern Hemisphere calibration, 0–50,000 years cal BP [PDF]

open access: yes, 2013
The Southern Hemisphere SHCal04 radiocarbon calibration curve has been updated with the addition of new data sets extending measurements to 2145 cal BP and including the ANSTO Younger Dryas Huon pine data set.
Palmer, Jonathan G.   +16 more
core   +1 more source

IntCal04 terrestrial radiocarbon age calibration, 0-26 cal kyr BP [PDF]

open access: yes, 2004
A new calibration curve for the conversion of radiocarbon ages to calibrated (cal) ages has been constructed and internationally ratified to replace ImCal98, which extended from 0-24 cal kyr BP (Before Present, 0 cal BP = AD 1950).
Buck, C. E.   +160 more
core   +1 more source

The +CAL Algorithm Language [PDF]

open access: yesFifth IEEE International Symposium on Network Computing and Applications (NCA'06), 2006
Summary form only given. Algorithms are different from programs and should not be described with programming languages. For example, algorithms are usually best described in terms of mathematical objects like sets and graphs instead of the primitive objects like bytes and integers provided by programming languages.
openaire   +1 more source

CAL and FE: A Welsh perspective [PDF]

open access: yes, 2000
The core of this paper is the result of an investigation into the use of computer‐aided learning (CAL) in further education (FE) colleges in Wales: All institutions surveyed used CAL to some extent in teaching or learning, and academic staff were in some
Cliona O'Neill   +8 more
core   +1 more source

EFECTO DE LA CAL EN LA ESTABILIZACIÓN DE SUBRASANTES

open access: yesIngeniería, 2011
Por las características geológicas de Costa Rica, los suelos de subrasante presentes son en su mayoría suelos con altos índices de plasticidad. Estas subrasantes son utilizadas como cimiento para la estructura de pavimentos o en rutas no pavimentas ...
Fabián Elizondo Arrieta   +2 more
doaj   +1 more source

Alhambra, Cal [PDF]

open access: yesAJN, American Journal of Nursing, 1902
n ...
openaire   +1 more source

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