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An overview on engineering the surface area and porosity of biochar.
Science of the Total Environment, 2020Surface area and porosity are important physical properties of biochar, playing a crucial role in many biochar applications, such as wastewater treatment and soil remediation.
Li-Jian Leng +8 more
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Journal of Computational and Graphical Statistics, 2010 Classical multivariate analysis techniques such as principal components analysis and correspondence analysis use inner products to estimate data values. The results of these techniques may be visualized by representing the row and column points jointly in a biplot where the projection of a row point onto a column point vector followed by a ...
Gower, J.C. +2 more
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Understanding Area And Area Formulas
The Mathematics Teacher, 1982Consider the difference between the standard procedures for measuring length and area. Length is measured directly. The length of a segment is the number of arbitrarily chosen unit lengths that fit end to end on the segment. We measure length by using a ruler-like device that has the unit lengths already marked off and counted on it. Area, in contrast,
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1992
The concept of area of a surface, as well as the related questions concerning representation formulas for the area or the change of variable formula, are of central importance in many instances. An up to date historical analysis of the different contributions seems to be missing, though it would surely be of interest. To quote only a few books we refer
GIAQUINTA, Mariano, MODICA G, SOUCEK J.
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The concept of area of a surface, as well as the related questions concerning representation formulas for the area or the change of variable formula, are of central importance in many instances. An up to date historical analysis of the different contributions seems to be missing, though it would surely be of interest. To quote only a few books we refer
GIAQUINTA, Mariano, MODICA G, SOUCEK J.
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Health and Social Care Chaplaincy, 2008
In this presentation, we are called to draw up an outline of the spiritual dimensions of healthcare focusing on the differences between psychologists, psychiatrists, psychotherapists, social workers, priests and chaplains. Some basic questions, which need to be answered, are why we still face so many major problems in the relationships between some of ...
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In this presentation, we are called to draw up an outline of the spiritual dimensions of healthcare focusing on the differences between psychologists, psychiatrists, psychotherapists, social workers, priests and chaplains. Some basic questions, which need to be answered, are why we still face so many major problems in the relationships between some of ...
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2003
In 1909, Korbinian Brodmann published his famous parcellation of the cerebral cortex. It is based on regional differences in the laminar architectonic pattern of neurons in preparations stained for cell bodies (cytoarchitecture). The map has become a ‘classic’ in the field of neurobiology. However, from today's state-of-the-art neuroimaging perspective,
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In 1909, Korbinian Brodmann published his famous parcellation of the cerebral cortex. It is based on regional differences in the laminar architectonic pattern of neurons in preparations stained for cell bodies (cytoarchitecture). The map has become a ‘classic’ in the field of neurobiology. However, from today's state-of-the-art neuroimaging perspective,
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The meaning and use of the area under a receiver operating characteristic (ROC) curve.
Radiology, 1982James A. Hanley, Barbara J. McNeil
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2014
An urban area can be defined as a geographical space characterized by a continuous urban settlement. It has a population density higher than the surrounding space, even though the values of the density significantly vary in different countries and according various types of urbanization.
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An urban area can be defined as a geographical space characterized by a continuous urban settlement. It has a population density higher than the surrounding space, even though the values of the density significantly vary in different countries and according various types of urbanization.
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Metacognition and Cognitive Monitoring: A New Area of Cognitive-Developmental Inquiry.
, 1979J. Flavell
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LARGE AREA HYDROLOGIC MODELING AND ASSESSMENT PART I: MODEL DEVELOPMENT 1
, 1998J. Arnold +3 more
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