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2024

Conference Publication

61 Effects of a calcareous marine algae on blood biochemistry during a heat wave in grain-fed steers

Sammes, Stephanie L., Gaughan, John B., O’Connell, Shane and Lees, Angela (2024). 61 Effects of a calcareous marine algae on blood biochemistry during a heat wave in grain-fed steers. 2024 ASAS Annual Meeting Abstracts, Calgary, AB, Canada, 21 - 25 July 2024. Cary, NC, United States: Oxford University Press. doi: 10.1093/jas/skae234.344

61 Effects of a calcareous marine algae on blood biochemistry during a heat wave in grain-fed steers

2024

Conference Publication

60 Effects of a calcareous marine algae on dry matter intake, water intake, rumen temperature, rumen pH and average daily gain of grain-fed steers during a heat wave

Sammes, Stephanie L., Gaughan, John B., O’Connell, Shane and Lees, Angela (2024). 60 Effects of a calcareous marine algae on dry matter intake, water intake, rumen temperature, rumen pH and average daily gain of grain-fed steers during a heat wave. 2024 ASAS Annual Meeting Abstracts, Calgary, AB, Canada, 21 - 25 July 2024. Cary, NC, United States: Oxford University Press. doi: 10.1093/jas/skae234.343

60 Effects of a calcareous marine algae on dry matter intake, water intake, rumen temperature, rumen pH and average daily gain of grain-fed steers during a heat wave

2024

Conference Publication

Measuring HSP in tail hair as an alternative method to assess heat stress in cattle

McCosker, Kieren, Cavallaro, Tony, Lees, Angela, Sammes, Stephanie, McGowan, Michael, Gaughan, John and Ross, Elizabeth (2024). Measuring HSP in tail hair as an alternative method to assess heat stress in cattle. 35th Biennial Conference of the Australian Association of Animal Sciences and the 20th Asian - Australasian Association of Animal Production Societies, Melbourne, VIC, Australia, 8-12 July 2024. Toowong, QLD, Australia: Australian Society of Animal Production.

Measuring HSP in tail hair as an alternative method to assess heat stress in cattle

2024

Conference Publication

The impact of automated feedlot bunk management on Brahman cross steers; performance, health, and carcass outcomes

Platts, Samuel V., Gaughan, John B., McMeniman, Joseph P., George, Matthew H., Lees, Angela M. and George, Melissa M. (2024). The impact of automated feedlot bunk management on Brahman cross steers; performance, health, and carcass outcomes. 35th Biennial Conference of the Australian Association of Animal Sciences and the 20th Asian - Australasian Association of Animal Production Societies, Melbourne, VIC, Australia, 8-12 July 2024. Toowong, QLD, Australia: Australian Society of Animal Production.

The impact of automated feedlot bunk management on Brahman cross steers; performance, health, and carcass outcomes

2024

Conference Publication

δ15N and physiologic changes in Angus steers before, during and after a heat stress event

Fraser, Brandon, Lees, Angela, Sammes, Stephanie, Gaughan, John, Wijffels, Gene and Prada e Silva, Luis (2024). δ15N and physiologic changes in Angus steers before, during and after a heat stress event. 35th Biennial Conference of the Australian Association of Animal Sciences and the 20th Asian - Australasian Association of Animal Production Societies, Melbourne, VIC, Australia, 8 - 12 July 2024. Toowong, QLD, Australia: Australian Society of Animal Production.

δ15N and physiologic changes in Angus steers before, during and after a heat stress event

2024

Conference Publication

Modelling reticulorumen temperature change from drinking events using Richmann's Law

Rahman, Md Shaheenur, Thomson, Peter C., Chlingaryan, Anna, Islam, Mohammed Rafiq, Lees, Angela M. and Clark, Cameron E.F. (2024). Modelling reticulorumen temperature change from drinking events using Richmann's Law. European Conference on Precision Livestock Farming.

Modelling reticulorumen temperature change from drinking events using Richmann's Law

2024

Conference Publication

Developing a sensor-based behavioural indicator for heat stress in extensive beef cattle grazing systems

Chang, Anita Z., Trotter, Mark G., Williams, Thomas M., Lees, Angela M., Gaughan, John B., Silva, Luis F.P., McCosker, Kieren D., Reid, Jonathan S., Macor, Justin P., Schatz, Tim, Pearson, Christie A. and Colusso, Patricia I. (2024). Developing a sensor-based behavioural indicator for heat stress in extensive beef cattle grazing systems. 35th Biennial Conference of the Australian Association of Animal Sciences and the 20th Asian - Australasian Association of Animal Production Societies, Melbourne, VIC, Australia, 8-12 July 2024. Toowong, QLD, Australia: Australian Association of Animal Sciences.

Developing a sensor-based behavioural indicator for heat stress in extensive beef cattle grazing systems

2024

Conference Publication

The influence of the eShepherd™ virtual fencing system on behaviour in grazing beef cattle

Lees, Jarrod C., Li, Ruojin, Bachmann, Nicole, Hedger, Emily, Gaughan, John B. and Lees, Angela M. (2024). The influence of the eShepherd™ virtual fencing system on behaviour in grazing beef cattle. 35th Biennial Conference of the Australian Association of Animal Sciences and the 20th Asian - Australasian Association of Animal Production Societies, Melbourne, VIC, Australia, 8-12 July 2024. Toowong, QLD, Australia: Australian Society of Animal Production.

The influence of the eShepherd™ virtual fencing system on behaviour in grazing beef cattle

2024

Conference Publication

Using the Iberia heat tolerance test to identify heat tolerance in Droughtmaster cows

Pryor, Pippa J., Gaughan, John B., Nahdliah, Nungki L., McCosker, Kieren D. and Lees, Angela M. (2024). Using the Iberia heat tolerance test to identify heat tolerance in Droughtmaster cows. 35th Biennial Conference of the Australian Association of Animal Sciences and the 20th Asian - Australasian Association of Animal Production Societies, Melbourne, VIC, Australia, 8-12 July 2024. Toowong, QLD, Australia: Australian Association of Animal Sciences.

Using the Iberia heat tolerance test to identify heat tolerance in Droughtmaster cows

2024

Conference Publication

Developing a sensor-based behavioural indicator for heat stress in extensive beef cattle grazing systems

Chang, Anita Z., Trotter, Mark G., Williams, Thomas M., Lees, Angela M., Gaughan, John B., Prada e Silva, Luis F. and McCosker, Kieren D. (2024). Developing a sensor-based behavioural indicator for heat stress in extensive beef cattle grazing systems. 35th Biennial Conference of the Australian Association of Animal Sciences and the 20th Asian - Australasian Association of Animal Production Societies, Melbourne, VIC, Australia, 8-12 July 2024. Toowong, QLD, Australia: Australian Society of Animal Production.

Developing a sensor-based behavioural indicator for heat stress in extensive beef cattle grazing systems

2024

Conference Publication

The influence weather station location on heat load prediction in Australian Feedlots

Lees, Angela M., Shemish-Lahey, Lawrence O., Woldeyohannes, Solomon M., Perkins, Nigel R. and Gaughan, John B. (2024). The influence weather station location on heat load prediction in Australian Feedlots. 35th Biennial Conference of the Australian Association of Animal Sciences and the 20th Asian - Australasian Association of Animal Production Societies, Melbourne, VIC, Australia, 8-12 July 2024. Toowong, QLD, Australia: Australian Society of Animal Production.

The influence weather station location on heat load prediction in Australian Feedlots

2024

Conference Publication

The effects of isoquinoline alkaloids on Australian feedlot cattle during periods of heat stress

Dunstan, Leesa J., Caetano, Mariana, Pastor, Anja, Lees, Angela M., Gaughan, John B. and Santiago, Bas (2024). The effects of isoquinoline alkaloids on Australian feedlot cattle during periods of heat stress. 35th Biennial Conference of the Australian Association of Animal Sciences and the 20th Asian - Australasian Association of Animal Production Societies, Melbourne, VIC, Australia, 8 - 12 July 2024. Toowong, QLD, Australia: Australian Society of Animal Production.

The effects of isoquinoline alkaloids on Australian feedlot cattle during periods of heat stress

2023

Conference Publication

The physiology of heat stress in beef cattle

Lees, A.M. and Gaughan, J.B. (2023). The physiology of heat stress in beef cattle. Manipulating Pig Production XIX, Brisbane, QLD Australia, 13-16 November 2023. Amsterdam, Netherlands: Elsevier. doi: 10.1016/j.anscip.2023.01.541

The physiology of heat stress in beef cattle

2019

Conference Publication

Changes in body temperature of lot-fed Bos taurus and Bos indicus steers during a heat wave

Sammes, Stephanie L., Lees, Angela M., Cawdell-Smith, Judy A. and Gaughan, John B. (2019). Changes in body temperature of lot-fed Bos taurus and Bos indicus steers during a heat wave. 2019 ASAS-CSAS Annual Meeting and Trade Show, Austin, TX, United States, 8-11 July 2019. Cary, NC, United States: Oxford University Press. doi: 10.1093/jas/skz258.308

Changes in body temperature of lot-fed Bos taurus and Bos indicus steers during a heat wave

2017

Conference Publication

Developing heat stress thresholds for sheep

Lees, A. M., Sullivan, M. L., Cawdell-Smith, A. J. and Gaughan, J. B. (2017). Developing heat stress thresholds for sheep. 2017 ASAS—CSAS Annual Meeting, Baltimore, MD United States, 8-12 July 2017. Cary, NC United States: Oxford University Press. doi: 10.2527/asasann.2017.505

Developing heat stress thresholds for sheep

2017

Conference Publication

Enhancing the teaching and learning of biometeorology in higher education

Perkins, David R., Vanos, Jennifer, Fuhrmann, Christopher, Allen, Michael, Knight, David, Lee, Cameron C., Lees, Angela, Leung, Andrew, Lucas, Rebekah, Mehdipoor, Hamed, Nascimento, Sheila Tavares, Sheridan, Scott and Spencer, Jeremy (2017). Enhancing the teaching and learning of biometeorology in higher education. Enhancing the teaching and learning of biometeorology in higher education, Norfolk, VA United States, 28 July-1 August 2016. Boston, MA United States: American Meteorological Society. doi: 10.1175/BAMS-D-16-0343.1

Enhancing the teaching and learning of biometeorology in higher education

2016

Conference Publication

Plasma insulin and glucose concentrations of feedlot cattle during summer

Lees, A. M., Anderson, S. T., Sejian, V. and Gaughan, J. B. (2016). Plasma insulin and glucose concentrations of feedlot cattle during summer. American Society for Animal Science, Annual Meeting, Salt Lake City, UT United States, 2016. Cary, NC United States: Oxford University Press. doi: 10.2527/jam2016-1284

Plasma insulin and glucose concentrations of feedlot cattle during summer