HPO formalism

Known as: HPO, History projection operator 
The History Projection Operator (HPO) formalism is an approach to temporal quantum logic developed by Chris Isham. It deals with the logical… (More)
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Related topics

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5 relations
Consistent historiesHilbert spaceQuantum logicQuantum mechanics
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Papers overview

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2016
2016
GWASdb v2: an update database for human genetic variants identified by genome-wide association studies
Genome-wide association studies (GWASs), now as a routine approach to study single-nucleotide polymorphism (SNP)-trait… (More)
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Highly Cited
2014
Highly Cited
2014
The Human Phenotype Ontology project: linking molecular biology and disease through phenotype data
The Human Phenotype Ontology (HPO) project, available at http://www.human-phenotype-ontology.org, provides a structured… (More)
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Highly Cited
2013
Highly Cited
2013
PhenoDigm: analyzing curated annotations to associate animal models with human diseases
The ultimate goal of studying model organisms is to translate what is learned into useful knowledge about normal human biology… (More)
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2011
2011
Dissolved organic carbon production and runoff quality following peatland extraction and restoration
  • M. Stracka, K. Tóthb, R. Bourbonnierec, J. M. Waddingtonb
  • 2011
We examined dissolved organic carbon (DOC) production and quality in a cutover (extracted) and restored peatland in eastern Qu… (More)
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2008
2008
Influence of antagonistic agent, plant products and chemical agents on the powdery mildew disease of bhendi and its production
Field investigations were made to study the influence of integrated disease management involving plant products and biological… (More)
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Highly Cited
2003
Highly Cited
2003
Why the phosphorus retention of lakes does not necessarily depend on the oxygen supply to their sediment surface
  • 2003
In order to improve the trophic state of Lake Sempach, a eutrophied lake in central Switzerland, its external phosphorus (P) load… (More)
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Highly Cited
2002
Highly Cited
2002
Iron – sulfur – phosphorus cycling in the sediments of a shallow coastal bay : Implications for sediment nutrient release and benthic macroalgal blooms
We conducted a study to determine the seasonal relationship between iron, sulfur, and phosphorus in the upper sediments and pore… (More)
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Highly Cited
1994
Highly Cited
1994
Holographic stereograms as discrete imaging systems
Unlike holograms of real objects, holographic stereograms consist of information recorded from a relatively small number of… (More)
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1994
1994
Biomass composition and methods for the determination of metabolic reserve polymers in phototrophic sulfur bacteria
To study nutrient fluxes within aquatic ecosystems, the synthesis of biomass and of various storage polymers has been analysed in… (More)
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1972
1972
Nitrate Reductase and Chlorate Toxicity in Chlorella vulgaris Beijerinck.
A study of the growth-inhibiting effect of chlorate on the Berlin strain of Chlorella vulgaris Beijerinck provided complete… (More)
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