Elizabeth C. Botha: search on Z-Library

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1

Evaluation of spectrophotometric methods for screening of green rooibos (Aspalathus linearis) and green honeybush (Cyclopia genistoides) extracts for high levels of Bio-active compounds

Elizabeth Joubert, Marena Manley, Mariza Botha

Journal:

Phytochemical Analysis

Year:

2008

Language:

english

File:

PDF, 587 KB

english, 2008

2

[IEEE 2019 IEEE 2nd Wireless Africa Conference (WAC) - Pretoria, South Africa (2019.8.18-2019.8.20)] 2019 IEEE 2nd Wireless Africa Conference (WAC) - IoT in Agriculture: Enhanced Throughput in South African Farming Applications

Botha, Elizabeth, Malekian, Reza, Ijiga, Owoicho E.

Year:

2019

Language:

english

File:

PDF, 104 KB

english, 2019

3

Estimating fractional cover of photosynthetic vegetation, non-photosynthetic vegetation and bare soil in the Australian tropical savanna region upscaling the EO-1 Hyperion and MODIS sensors

Juan Pablo Guerschman, Michael J. Hill, Luigi J. Renzullo, Damian J. Barrett, Alan S. Marks, Elizabeth J. Botha

Journal:

Remote Sensing of Environment

Year:

2009

Language:

english

File:

PDF, 5.48 MB

english, 2009

4

Optical laboratory morphological inspection processor

Botha, Elizabeth, Richards, Jeffrey, Casasent, David P.

Journal:

Year:

1989

Language:

english

File:

PDF, 1.99 MB

english, 1989

5

Increased spectral resolution enhances coral detection under varying water conditions

Botha, Elizabeth J., Brando, Vittorio E., Anstee, Janet M., Dekker, Arnold G., Sagar, Stephen

Journal:

Remote Sensing of Environment

Year:

2013

Language:

english

File:

PDF, 2.90 MB

english, 2013

6

Applications Of Optical Morphological Transformations

Botha, Elizabeth C.

Journal:

Optical Engineering

Year:

1989

Language:

english

File:

PDF, 2.19 MB

english, 1989

7

Analytical confirmation of imidacloprid poisoning in granivorous Cape spurfowl (Pternistis capensis)

Botha, Christo J., Du Plessis, Elizabeth C., Coetser, Heleen, Rosemann, Magda

Journal:

Journal of the South African Veterinary Association

Year:

2018

Language:

english

File:

PDF, 2.37 MB

english, 2018

8

Implementation of a Satellite Based Inland Water Algal Bloom Alerting System Using Analysis Ready Data

Malthus, Tim J., Lehmann, Eric, Ho, Xavier, Botha, Elizabeth, Anstee, Janet

Journal:

Year:

2019

File:

PDF, 2.25 MB

2019

9

Classification of Australian Waterbodies across a Wide Range of Optical Water Types

Botha, Elizabeth J., Anstee, Janet M., Sagar, Stephen, Lehmann, Eric, Medeiros, Thais A. G.

Journal:

Year:

2020

File:

PDF, 3.17 MB

2020

10

Nonlinear Preprocessing for Improved Filter Capacity of an Optical Correlator

Botha, Elizabeth C., Bouma, Nicho G., Kulakov, S.

Journal:

Integrated Computer-Aided Engineering

Year:

1996

File:

PDF, 1.86 MB

1996

11

Parallel neural net training on the KSR1

Coetzee, Louis, Botha, Elizabeth C.

Journal:

Concurrency Practice and Experience

Year:

1996

Language:

english

File:

PDF, 1.04 MB

english, 1996

12

The parallel downhill simplex algorithm for unconstrained optimisation

COETZEE, LOUIS, BOTHA, ELIZABETH C.

Journal:

Concurrency Practice and Experience

Year:

1998

Language:

english

File:

PDF, 310 KB

english, 1998

13

Fingerprint recognition in low quality images

Louis Coetzee, Elizabeth C. Botha

Journal:

Pattern Recognition

Year:

1993

Language:

english

File:

PDF, 3.60 MB

english, 1993

14

New rotation-invariant features for radar target recognition

Jacob Spoelstra, Elizabeth C. Botha

Journal:

Signal Processing

Year:

1996

Language:

english

File:

PDF, 1.29 MB

english, 1996

15

Effect of Soil Type and Nutrient Management on Potato After-Cooking Darkening

Gefu Wang-Pruski, Bernie J. Zebarth, Yves Leclerc, Walter J. Arsenault, Elizabeth J. Botha, Stephen Moorehead, Dan Ronis

Journal:

American Journal of Potato Research

Year:

2007

Language:

english

File:

PDF, 846 KB

english, 2007

16

Feature-based classification of aerospace radar targets using neural networks

Elizabeth C. Botha, Etienne Barnard, Charl J. Barnard

Journal:

Neural Networks

Year:

1996

Language:

english

File:

PDF, 1.23 MB

english, 1996

17

Mild donor liver steatosis has no impact on hepatitis C virus fibrosis progression following liver transplantation

Jean F. Botha, Eric Thompson, Richard Gilroy, Wendy J. Grant, Sandeep Mukherjee, Elizabeth R. Lyden, Ira J Fox, Debra L. Sudan, Byers W. Shaw Jr, Alan N. Langnas

Journal:

Liver International

Year:

2007

Language:

english

File:

PDF, 90 KB

english, 2007

18

Optical symbolic substitution using multichannel correlators

Botha, Elizabeth, Casasent, David, Barnard, Etienne

Journal:

Year:

1988

Language:

english

File:

PDF, 480 KB

english, 1988

19

Optical symbolic substitution for morphological transformations

Casasent, David, Botha, Elizabeth

Journal:

Year:

1988

Language:

english

File:

PDF, 651 KB

english, 1988

20

Optical production systems using neural networks and symbolic substitution

Botha, Elizabeth, Casasent, David, Barnard, Etienne

Journal:

Year:

1988

Language:

english

File:

PDF, 1.39 MB

english, 1988

21

Optical correlator production system neural net

Casasent, David, Botha, Elizabeth

Journal:

Year:

1992

Language:

english

File:

PDF, 1.30 MB

english, 1992

22

Non-destructive estimation of potato leaf chlorophyll from canopy hyperspectral reflectance using the inverted PROSAIL model

Elizabeth J. Botha, Brigitte Leblon, Bernie Zebarth, James Watmough

Journal:

International Journal of Applied Earth Observation and Geoinformation

Year:

2007

Language:

english

File:

PDF, 738 KB

english, 2007

23

Use of NIRS for Quantification of Mangiferin and Hesperidin Contents of Dried Green Honeybush ( Cyclopia genistoides ) Plant Material

Joubert, Elizabeth, Manley, Marena, Botha, Mariza

Journal:

Journal of Agricultural and Food Chemistry

Year:

2006

Language:

english

File:

PDF, 109 KB

english, 2006

24

Enhancement of Rooibos (Aspalathus linearis) Aqueous Extract and Antioxidant Yield with Fungal Enzymes

Pengilly, Mia, Joubert, Elizabeth, van Zyl, Willem H., Botha, Alfred, Bloom, Marinda

Journal:

Journal of Agricultural and Food Chemistry

Year:

2008

Language:

english

File:

PDF, 123 KB

english, 2008

25

The effect of sevoflurane on interventions for blood loss during dilation and evacuation procedures at 18–24 weeks of gestation: a randomized controlled trial

Micks, Elizabeth, Edelman, Alison, Botha, Rosanne, Bednarek, Paula, Nichols, Mark, Jensen, Jeffrey T.

Journal:

Year:

2015

Language:

english

File:

PDF, 160 KB

english, 2015

26

Intravenous amino acid therapy for kidney function in critically ill patients: a randomized controlled trial

Doig, Gordon S., Simpson, Fiona, Bellomo, Rinaldo, Heighes, Philippa T., Sweetman, Elizabeth A., Chesher, Douglas, Pollock, Carol, Davies, Andrew, Botha, John, Harrigan, Peter, Reade, Michael C.

Journal:

Intensive Care Medicine

Year:

2015

Language:

english

File:

PDF, 686 KB

english, 2015

27

'n NEURALE NETWERK-GEBASEERDE FOONHERKENNER VIR AFRIKAANS

le Roux, Willem H., Botha, Elizabeth C.

Journal:

South African Journal of Linguistics

Year:

1998

File:

PDF, 1.03 MB

1998

28

Original Articles

de Wet, Febe, Botha, Elizabeth C.

Journal:

South African Journal of Linguistics

Year:

1998

Language:

english

File:

PDF, 169 KB

english, 1998

29

SPIE Proceedings [SPIE 1989 Symposium on Visual Communications, Image Processing, and Intelligent Robotics Systems - Philadelphia, PA, United States (Wednesday 1 November 1989)] Mobile Robots IV - A Symbolic Neural Net Production System: Obstacle Avoidance, Navigation, Shift-Invariance And Multiple Objects

Casasent, David, Botha, Elizabeth

Year:

1989

Language:

english

File:

PDF, 619 KB

english, 1989

30

Landsat 8: Providing continuity and increased precision for measuring multi-decadal time series of total suspended matter

Lymburner, Leo, Botha, Elizabeth, Hestir, Erin, Anstee, Janet, Sagar, Stephen, Dekker, Arnold, Malthus, Tim

Journal:

Remote Sensing of Environment

Year:

2016

Language:

english

File:

PDF, 1.24 MB

english, 2016

31

Leap-frog is a robust algorithm for training neural networks

Holm, Johann E W, Botha, Elizabeth C

Journal:

Network Computation in Neural Systems

Year:

1999

Language:

english

File:

PDF, 470 KB

english, 1999

32

An analysis of coarse-grain parallel training of a neural net

Coetzee, Louis, Botha, Elizabeth C

Journal:

Network Computation in Neural Systems

Year:

1995

Language:

english

File:

PDF, 917 KB

english, 1995

33

SPIE Proceedings [SPIE Optical Computing '88 - Toulon, France (Monday 29 August 1988)] Optical Computing '88 - A Unified Optical Symbolic Processor

Casasent, David, Botha, Elizabeth, Chavel, Pierre H., Goodman, Joseph W., Roblin, Gerard

Year:

1989

Language:

english

File:

PDF, 5.25 MB

english, 1989

34

SPIE Proceedings [SPIE 1988 Robotics Conferences - Boston, MA (Monday 7 November 1988)] Intelligent Robots and Computer Vision VII - Optical Neural Net And Symbolic Substitution Production System

Botha, Elizabeth, Casasent, David, Casasent, David P.

Year:

1989

Language:

english

File:

PDF, 5.20 MB

english, 1989

35

SPIE Proceedings [SPIE Optical Information Processing: International Conference - St. Petersburg, Russia (Monday 2 August 1993)] International Conference on Optical Information Processing - Determining optical-correlator filter capacity using fractal dimension as a complexity measure

Botha, Elizabeth C., Bouma, Nicho G., Gulyaev, Yuri V., Pape, Dennis R.

Year:

1994

Language:

english

File:

PDF, 384 KB

english, 1994

36

SPIE Proceedings [SPIE 1989 Intl Congress on Optical Science and Engineering - Paris, France (Monday 24 April 1989)] Optical Pattern Recognition II - Optical Laboratory Symbolic Substitution Logic And Numeric Processor

Botha, Elizabeth, Casasent, David, Zhang, Yun H., Caulfield, H. John

Year:

1989

Language:

english

File:

PDF, 6.92 MB

english, 1989

37

SPIE Proceedings [SPIE Orlando '90, 16-20 April - Orlando, FL (Monday 16 April 1990)] Real-Time Image Processing II - Optical laboratory realization of a symbolic production system

Casasent, David P., Botha, Elizabeth C., Wang, Jin-Yun, Ye, Ren-Chao, Juday, Richard D.

Year:

1990

Language:

english

File:

PDF, 529 KB

english, 1990

38

Quantification of the major phenolic compounds, soluble solid content and total antioxidant activity of green rooibos (Aspalathus linearis) by means of near infrared spectroscopy

Manley, Marena, Joubert, Elizabeth, Botha, Mariza

Journal:

Journal of Near Infrared Spectroscopy

Year:

2006

Language:

english

File:

PDF, 295 KB

english, 2006

39

Vertical transmission of microcystins to Nile crocodile ( Crocodylus niloticus ) eggs

Singo, Alukhethi, Myburgh, Jan G., Laver, Peter N., Venter, Elizabeth A., Ferreira, Gezina C.H., Rösemann, Gertruida M., Botha, Christo J.

Journal:

Year:

2017

Language:

english

File:

PDF, 2.21 MB

english, 2017

40

Electronic properties of ferrocenyl-terpyridine coordination complexes: An electrochemical and X-ray photoelectron spectroscopic approach

Botha, Ebrahiem, Landman, Marilé, van Rooyen, Peet H., Erasmus, Elizabeth

Journal:

Inorganica Chimica Acta

Year:

2018

Language:

english

File:

PDF, 2.23 MB

english, 2018

41

West Nile Virus Lineage 2 in Horses and Other Animals with Neurologic Disease, South Africa, 2008–2015

Venter, Marietjie, Pretorius, Marthi, Fuller, James A., Botha, Elizabeth, Rakgotho, Mpho, Stivaktas, Voula, Weyer, Camilla, Romito, Marco, Williams, June

Journal:

Emerging Infectious Diseases

Year:

2017

Language:

english

File:

PDF, 1.02 MB

english, 2017

42

Depth from Satellite Images: Depth Retrieval Using a Stereo and Radiative Transfer-Based Hybrid Method

Collings, Simon, Botha, Elizabeth, Anstee, Janet, Campbell, Norm

Journal:

Year:

2018

Language:

english

File:

PDF, 6.86 MB

english, 2018

43

Effects of Per-Pixel Variability on Uncertainties in Bathymetric Retrievals from High-Resolution Satellite Images

Botha, Elizabeth, Brando, Vittorio, Dekker, Arnold

Journal:

Year:

2016

Language:

english

File:

PDF, 2.96 MB

english, 2016

44

Genetic Determinants of Virulence in Pathogenic Lineage 2 West Nile Virus Strains

Botha, Elizabeth M., Markotter, Wanda, Wolfaardt, Mariaan, Paweska, Janusz T., Swanepoel, Robert, Palacios, Gustavio, Nel, Louis H., Venter, Marietjie

Journal:

Emerging Infectious Diseases

Year:

2008

Language:

english

File:

PDF, 512 KB

english, 2008

45

Monitoring of Bioactive Compounds in Honeybush ( Cyclopia ), An Indigenous South African Fynbos Plant

Manley, Marena, Joubert, Elizabeth, Botha, Mariza

Journal:

Year:

2007

Language:

english

File:

PDF, 308 KB

english, 2007

46

Effects of Post-Harvest Drying on the Essential Oil and Glandular Trichomes of Lippia scaberrima Sond.

Combrinck, Sandra, Bosman, Adrian A., Botha, Barend M., du Plooy, Wilma, McCrindle, Robert I., Retief, Elizabeth

Journal:

Journal of Essential Oil Research

Year:

2006

Language:

english

File:

PDF, 2.20 MB

english, 2006

47

West Nile Virus in Wildlife and Nonequine Domestic Animals, South Africa, 2010–2018

Steyn, Jumari, Botha, Elizabeth, Stivaktas, Voula I., Buss, Peter, Beechler, Brianna R., Myburgh, Jan G., Steyl, Johan, Williams, June, Venter, Marietjie

Journal:

Emerging Infectious Diseases

Year:

2019

Language:

english

File:

PDF, 1.67 MB

english, 2019

48

Bagaza Virus in Himalayan Monal Pheasants, South Africa, 2016–2017

Steyn, Jumari, Botha, Elizabeth M., Lourens, Carina, Coetzer, Jacobus A.W., Venter, Marietjie

Journal:

Emerging Infectious Diseases

Year:

2019

Language:

english

File:

PDF, 1.08 MB

english, 2019

49

West Nile Virus in Wildlife and Nonequine Domestic Animals, South Africa, 2010–2018

Steyn, Jumari, Botha, Elizabeth, Stivaktas, Voula I., Buss, Peter, Beechler, Brianna R., Myburgh, Jan G., Steyl, Johan, Williams, June, Venter, Marietjie

Journal:

Emerging Infectious Diseases

Year:

2019

File:

PDF, 1.67 MB

2019

50

Bagaza Virus in Himalayan Monal Pheasants, South Africa, 2016–2017

Steyn, Jumari, Botha, Elizabeth M., Lourens, Carina, Coetzer, Jacobus A.W., Venter, Marietjie

Journal:

Emerging Infectious Diseases

Year:

2019

File:

PDF, 1.08 MB

2019