Carl Christian Hoffmann

Activities

Activities per year 1995 2008 2018

• 52 Lecture and oral contribution
• 9 Other
• 4 Participation in or organisation of workshop, seminar or course
• 4 Examination

Activities per year

Search results

• Carbon sequestration in a re-established wetland

  Philippsen, B. (Lecturer), Hoffmann, C. C. (Other) & Olsen, J. (Other)

  21 Jun 2018

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Testing of horizontal and vertical cw’s with mixed matrices of woodchips and mussel shells for removal of nutrients in agricultural drainage water

  Hoffmann, C. C. (Lecturer)

  18 Sept 2014

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Vådområder - kend processen i et vådområdeprojekt

  Hoffmann, C. C. (Speaker)

  27 Feb 2014

  Activity: Participating in or organising an event types › Participation in or organisation of workshop, seminar or course

• Vådområder - kend processen i et vådområdeprojekt

  Hoffmann, C. C. (Speaker)

  27 Feb 2014

  Activity: Participating in or organising an event types › Participation in or organisation of workshop, seminar or course

• Kvælstofs vandring i landskabet, med vægt på rumlige variationer i tilknytning til vådområder

  Hoffmann, C. C. (Lecturer)

  5 Dec 2013

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• 2013 SWS European Chapter Meeting International Conference

  Hoffmann, C. C. (Speaker)

  1 Sept 2013 → 4 Sept 2013

  Activity: Participating in or organising an event types › Participation in or organisation of workshop, seminar or course

• Evaluation of nutrient retention before and after restoration of the riparian areas and remeandering of Odderbaek stream

  Hoffmann, C. C. (Lecturer)

  17 Jun 2012 → 21 Jun 2012

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Virkemidler til opfyldelse af vandplanerne

  Hoffmann, C. C. (Participant)

  1 Sept 2011 → 16 Dec 2011

  Activity: Presentations, memberships, employment, ownership and other activities › Other

  File

• Joint Meeting of Society of Wetland Scientists, WETPOL and Wetland Biogeochemistry Symposium

  Hoffmann, C. C. (Participant)

  3 Jul 2011 → 8 Jul 2011

  Activity: Participating in or organising an event types › Participation in or organisation of workshop, seminar or course

• Temadag på SDU: Fosforfældning, bassiner , vådområder

  Hoffmann, C. C. (Invited speaker)

  7 Jun 2011

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• HydroEco´2011 3rd international Multidisciplinary conference on Hydrology and Ecology

  Hoffmann, C. C. (Invited speaker)

  2 May 2011 → 5 May 2011

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Knust beton som filtermateriale til at fjerne fosfor fra regnvandsbetingede udløb til nordborg Sø

  Hoffmann, C. C. (Examiner)

  18 Jan 2011

  Activity: Evaluation, external lectures and examination › Examination

• Dissolution of fresh and aged aluminum hydroxide in lake water at different pH: Implications for lake restoration by aluminum addition

  Hoffmann, C. C. (Examiner)

  15 Oct 2010

  Activity: Evaluation, external lectures and examination › Examination

• Landbrugets påvirkninger af natur- og miljøtilstanden i vandområder og oplande. Forelæsning 10: Retablering af vådområder - typer, nøgleprocesser, overvågning, resultater

  Hoffmann, C. C. (Participant)

  8 Dec 2009 → …

  Activity: Presentations, memberships, employment, ownership and other activities › Other

• Agro-Environmental Management. Nutrient Cycling. Forelæsning 17: N and P cycles and effects - freshwater

  Hoffmann, C. C. (Participant)

  18 Nov 2009 → …

  Activity: Presentations, memberships, employment, ownership and other activities › Other

• Fate of nitrogen deposited on two Danish floodplains: Laboratory experiments

  Hoffmann, C. C. (Lecturer)

  21 May 2009

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Landbrugets påvirkninger af natur- og miljøtilstanden i vandområder og oplande

  Hoffmann, C. C. (Participant)

  9 Dec 2008 → …

  Activity: Presentations, memberships, employment, ownership and other activities › Other

• Nutrient cycling and environmental management

  Hoffmann, C. C. (Participant)

  3 Dec 2008 → …

  Activity: Presentations, memberships, employment, ownership and other activities › Other

• Nutrient cycling and environmental management

  Hoffmann, C. C. (Participant)

  1 Dec 2008 → …

  Activity: Presentations, memberships, employment, ownership and other activities › Other

• Nutrient cycling and environmental management

  Hoffmann, C. C. (Participant)

  5 Nov 2008 → 7 Nov 2008

  Activity: Presentations, memberships, employment, ownership and other activities › Other

• Effekten af infiltrationsbassiner til begrænsning af diffus fosforbelastning til Nordborg Sø: Censor

  Hoffmann, C. C. (Examiner)

  29 Aug 2008 → …

  Activity: Evaluation, external lectures and examination › Examination

• Fosfatadsorption på lavbundsjorde i relation til etablering af bufferzoner i ådale: Censor

  Hoffmann, C. C. (Examiner)

  19 Jun 2008 → …

  Activity: Evaluation, external lectures and examination › Examination

• Evaluering af næringssaltbalancen i den grundvandsbetingede Vedsted Sø: Sensor

  Hoffmann, C. C. (Participant)

  19 Jun 2008 → …

  Activity: Presentations, memberships, employment, ownership and other activities › Other

• Restoration of wetlands and their nutrient removal potential: Danish experiences

  Hoffmann, C. C. (Lecturer)

  19 May 2008

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Wetland and river restoration in Denmark as measures in the Second and Third Action Plan on the Aquatic Environment

  Hoffmann, C. C. (Lecturer)

  9 May 2008

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Wastewater treatment in constructed wetlands. Undervisning på Geologisk Institut, Århus Universitet

  Hoffmann, C. C. (Participant)

  15 Apr 2008

  Activity: Presentations, memberships, employment, ownership and other activities › Other

• Liberation of phosphorus from sediment deposited after temporary floodings of riparian areas in Denmark

  Hoffmann, C. C. (Lecturer)

  18 Feb 2008

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Modelling sediment, nutrient and carbon deposition in a hydraulically restored lowland river-floodplain in Denmark

  Hoffmann, C. C. (Invited speaker)

  17 Feb 2008 → 22 Feb 2008

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Definition af referencetilstanden i danske vandløb: fastsættelse af referencekriterier, screening og fremtidsperspektivering

  Hoffmann, C. C. (Invited speaker)

  23 Jan 2008 → 24 Jan 2008

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Wetland restoration and GHG emission factors for Danish organic soils

  Hoffmann, C. C. (Invited speaker)

  5 Oct 2007 → 6 Oct 2007

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Phosphorus dynamics in wetlands and riparian areas

  Hoffmann, C. C. (Invited speaker)

  3 Sept 2007 → 7 Sept 2007

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• A Phosphorus index approach for Denmark

  Hoffmann, C. C. (Invited speaker)

  3 Sept 2007 → 7 Sept 2007

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Liberation of phosphorus from sediment deposited after flooding

  Hoffmann, C. C. (Invited speaker)

  3 Sept 2007 → 7 Sept 2007

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Effekter af randzoner på natur og miljø

  Hoffmann, C. C. (Invited speaker)

  9 Jan 2007 → 10 Jan 2007

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• AMPHORA: Active Mapping of PHOsphorus Risk Areas for implementation of mitigation measures to reduce phosphorus losses to surface waters

  Hoffmann, C. C. (Invited speaker)

  18 Sept 2006 → 22 Sept 2006

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Wetland restoration - How can it be optimized?

  Hoffmann, C. C. (Invited speaker)

  19 Apr 2006 → 21 Apr 2006

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Sediment, organic matter and particulate phosphorus sinks and sources following restoration of Danish rivers and floodplains

  Hoffmann, C. C. (Invited speaker)

  28 Aug 2005 → 2 Sept 2005

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Can nutrient retention in River Basins be reliable quantified?

  Hoffmann, C. C. (Invited speaker)

  28 Jun 2005 → 29 Jun 2005

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• N-mineralisation and phosphorus: important elements in decision support for grassland systems

  Hoffmann, C. C. (Invited speaker)

  26 Jun 2005 → 1 Jul 2005

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Re-establishing freshwater wetlands in Denmark

  Hoffmann, C. C. (Invited speaker)

  20 Jun 2005 → 22 Jun 2005

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Revitalizing the Natural Phosphorus Storage in River Basins: Danish Experiences from Restoring Lowland Rivers and Floodplains

  Hoffmann, C. C. (Invited speaker)

  16 Aug 2004 → 19 Aug 2004

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Changes in nitrogen and phosphorus concentrations during flooding events in a riparian meadow

  Hoffmann, C. C. (Invited speaker)

  25 Jul 2004 → 30 Jul 2004

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Enges betydning for stofomsætning ved grundvandsudsivning til vandløb

  Hoffmann, C. C. (Invited speaker)

  6 Nov 2003

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Fate of Nutrients during Flooding Events in a Riparian Wetland

  Hoffmann, C. C. (Invited speaker)

  6 Sept 2003 → 13 Sept 2003

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Water exchange and sedimentation during inundation of a lowland floodplain

  Hoffmann, C. C. (Invited speaker)

  6 Sept 2003 → 13 Sept 2003

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Subsurface Tile Drainage Loss of Modern Pesticides

  Hoffmann, C. C. (Invited speaker)

  30 Sept 2002 → 4 Oct 2002

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Planning for Wetlands in Denmark: National Goals and what have been done so far?

  Hoffmann, C. C. (Invited speaker)

  10 May 2001 → 11 May 2001

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Våde enge og fosfortab

  Hoffmann, C. C. (Invited speaker)

  1 Nov 2000

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Simulation der Vegetationsdynamik in Feuchtgrünland unter dem Einfluss sich wandelnder Standortbedingungen

  Hoffmann, C. C. (Invited speaker)

  11 Sept 2000 → 15 Sept 2000

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution

• Changes in Nutrient Mineralization and Carbon Pools During Maximized Denitrification in Riparian Wetlands

  Hoffmann, C. C. (Invited speaker)

  5 Jun 2000 → 9 Jun 2000

  Activity: Presentations, memberships, employment, ownership and other activities › Lecture and oral contribution