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Showing 601 - 620 out of 628 results


2011

A comparative analysis of the distribution, composition and geochemistry of surface sediments in the Linthipe and Songwe River Deltas of Lake Malawi

Author(s) : Michael B. Dolozi, Leonard S.N....

Research output : journal-article

Publication Year: 2011, doi: 10.1016/j.jafrearsci.2011.02.002

River delta Sedimentation Detritus Geology Drainage basin

Integrating indigenous knowledge with conventional science: Enhancing localised climate and weather forecasts in Nessa, Mulanje, Malawi

Author(s) : Miriam Kalanda-Joshua, Cosmo Ngongondo, Lucy...

Research output : journal-article

Publication Year: 2011, doi: 10.1016/j.pce.2011.08.001

Climate science Traditional Knowledge Weather prediction Biology Environmental science

Linking rainfall and irrigation to clinically reported malaria cases in some villages in Chikhwawa District, Malawi

Author(s) : Ruth Kalinga-Chirwa, Cosmo Ngongondo, Miriam...

Research output : journal-article

Publication Year: 2011, doi: 10.1016/j.pce.2011.07.053

Dry season Wet season Biology Environmental science Geography

2010

P-coumaric acid-zinc basic salt nanohybrid for controlled release and sustained antioxidant activity

Author(s) : Timothy Biswick, Dae-Hwan Park, Yong-Gun...

Research output : journal-article

Publication Year: 2010, doi: 10.1016/j.jpcs.2009.12.058

Chemistry Inorganic chemistry Zinc Organic chemistry Nuclear chemistry

Gas cells for tunable diode laser absorption spectroscopy employing optical diffusers. Part 1: single and dual pass cells

Author(s) : J. Hodgkinson, D. Masiyano, R....

Research output : journal-article

Publication Year: 2010, doi: 10.1007/s00340-010-4020-z

Absorbance Materials science Optoelectronics Physics Interference (communication)

Gas cells for tunable diode laser absorption spectroscopy employing optical diffusers. Part 2: Integrating spheres

Author(s) : D. Masiyano, J. Hodgkinson, R....

Research output : journal-article

Publication Year: 2010, doi: 10.1007/s00340-010-4021-y

Speckle noise Materials science Physics Speckle pattern Optics

2009

Evidence for the formation of anhydrous zinc acetate and acetic anhydride during the thermal degradation of zinc hydroxy acetate, Zn5(OH)8(CH3CO2)2·4H2O to ZnO

Author(s) : Timothy Biswick, William Jones, Aleksandra...

Research output : journal-article

Publication Year: 2009, doi: 10.1016/j.solidstatesciences.2008.06.018

Anhydrous Catalysis Chemistry Inorganic chemistry Zinc

Layered nanomaterials for green materials

Author(s) : Jae-Min Oh, Timothy T. Biswick,...

Research output : journal-article

Publication Year: 2009, doi: 10.1039/b819094a

Layered double hydroxides Nanomaterials Biomolecule Biocompatibility Environmentally Friendly

Using integrating spheres as absorption cells: path-length distribution and application of Beer's law

Author(s) : Jane Hodgkinson, Dackson Masiyano, Ralph...

Research output : journal-article

Publication Year: 2009, doi: 10.1364/ao.48.005748

Optical path Optical path length Path length Beer–Lambert law Materials science

Self-mixing interference effects in tunable diode laser absorption spectroscopy

Author(s) : D. Masiyano, J. Hodgkinson, S....

Research output : journal-article

Publication Year: 2009, doi: 10.1007/s00340-009-3690-x

Optical path Modulation (music) Materials science Optoelectronics Physics

2008

Levels of cadmium, manganese and lead in water and algae;: Spirogyra aequinoctialis

Author(s) : C. C. Kaonga, S. S....

Research output : journal-article

Publication Year: 2008, doi: 10.1007/BF03326043

Spirogyra Dry season Chemistry Biology Ecology

Use of diffuse reflections in tunable diode laser absorption spectroscopy: implications of laser speckle for gas absorption measurements

Author(s) : D. Masiyano, J. Hodgkinson, R.P....

Research output : journal-article

Publication Year: 2008, doi: 10.1007/s00340-007-2896-z

Materials science Computer science Optoelectronics Physics Interference (communication)

2007

A synchrotron radiation study of the hydrothermal synthesis of layered double hydroxides from MgO and Al2O3 slurries

Author(s) : Sharon Mitchell, Timothy Biswick, William...

Research output : journal-article

Publication Year: 2007, doi: 10.1039/b613795d

Brucite Layered double hydroxides Boehmite Hydrotalcite Hydrothermal Synthesis

The role of anhydrous zinc nitrate in the thermal decomposition of the zinc hydroxy nitrates Zn5(OH)8(NO3)2·2H2O and ZnOHNO3·H2O

Author(s) : Timothy Biswick, William Jones, Alexandra...

Research output : journal-article

Publication Year: 2007, doi: 10.1016/j.jssc.2007.01.012

Powder Diffraction Anhydrous Zinc nitrate Thermogravimetry Crystallography

Methodology for investigation of diffuse reflections in tunable diode laser absorption spectroscopy

Author(s) : D Masiyano, J Hodgkinson, R...

Research output : journal-article

Publication Year: 2007, doi: 10.1088/1742-6596/76/1/012052

Modulation (music) Materials science Computer science Optoelectronics Physics

2006

Synthesis, characterisation and anion exchange properties of copper, magnesium, zinc and nickel hydroxy nitrates

Author(s) : Timothy Biswick, William Jones, Aleksandra...

Research output : journal-article

Publication Year: 2006, doi: 10.1016/j.jssc.2005.09.040

Thermogravimetric analysis Magnesium nitrate Powder Diffraction Crystallography Chemistry

An analysis of long-term rainfall variability, trends and groundwater availability in the Mulunguzi river catchment area, Zomba mountain, Southern Malawi

Author(s) : Cosmo Socrates Ngongondo

Research output : journal-article

Publication Year: 2006, doi: 10.1016/j.quaint.2005.11.006

Trend analysis Base flow Climatic variability Environmental science Geography

2004

Stuck in Napolo's rut: Chimombo's The Wrath of Napolo

Author(s) : Mdika N Tembo

Research output : journal-article

Publication Year: 2004, doi: 10.4314/jh.v16i1.6299

Geography Art Archaeology Rut

L’analyse critique du discours des reportages des journaux numériques malawites : Adoption du projet de loi sur l’accès à l’information en 2016

Author(s) : Beaton Galafa

Research output : journal-article

Publication Year: , doi: 10.4312/vestnik.15.45-60

Political science Art Philosophy Humanities

Behavioural insights on climate information uptake in Tanzania, Burkina Faso and Malawi

Author(s) : Denyse S. Dookie, Djibril Barry,...

Research output : other

Publication Year: , doi: 10.5194/egusphere-egu25-13941

Biology Geography Environmental planning Climate change Ecology