Research & scientific community

smaXtec has been used in numerous research projects and leading universities and research centres work with smaXtec frequently. Here you will find an overview of publications including smaXtec products.

Reticulorumen temperature and pH as indicators of the likelihood of reproductive success.

Antanaitis, R., Juozaitienė, V., Rutkauskas, A., Televičius, M., & Stasiulevičiūtė, I.
Journal of Dairy Research, 85(1), 23-26, 2018

Technical note: Changes in rumen mucosa thickness measured by transabdominal ultrasound as a noninvasive method  to diagnose subacute rumen acidosis in dairy cows

Neubauer, E. Humer, I. Kröger, A. Meißl, N. Reisinger, and Q. Zebeli
Journal of Dairy Science, 101:1–5, 2018

Relative reticulo-rumen pH indicators for subacute ruminal acidosis detection in dairy cows

C. Villot, B. Meunier, J. Bodin, C. Martin and M. Silberberg
Anmial, Volume 12, March 2018 , pp. 481-490

Impact of diet composition and temperature–humidity index on water and dry matter intake of high‐yielding dairy cows

Ammer Lambertz  D. von Soosten  K. Zimmer  U. Meyer  S. Dänicke  M. Gauly
Journal of Animal Physiology and Animal Nutrition, February 2018

Describing temporal variation in reticuloruminal pH using continuous monitoring data

Denwood, M.J. et al.
Journal of Dairy Science, October 2017

Activity-based heat detection with the smaXtec intraruminal bolus system

S. Stein et al.
Poster submitted at the IDF World Dairy Summit 2017 in Belfast

Temporal dynamics of in-situ fiber-adherent bacterial community under ruminal acidotic conditions determined by 16S rRNA gene profiling

Petri RM, Pourazad P, Khiaosa-ard R, Klevenhusen F, Metzler-Zebeli BU, Zebeli Q
PLoS ONE 12(8), August 2017

Determination of subclinical metabolic disorders in transition dairy cows

S. Stein
University of Kassel, July 2017

Reticulo-ruminal pH and temperature relationship between dairy cow productivity and milk composition

Šematoviča, I. Eihvalde and D. Kairiša
Agronomy Research, 15(2), 576–584, 2017

Determination of Henry’s constant, the dissociation constant, and the buffer capacity of the bicarbonate system in ruminal fluid

Katharina T. Hille, Stefan K. Hetz, Julia Rosendahl, Hannah-Sophie Braun, Robert Pieper, and Friederike Stumpff
Journal of Dairy Science, 99:369–385, 2016

Monitoring rumen environment in finishing Lidia bulls

GARCIA G, Juan et al.
Rev.MVZ Cordoba, vol.21, n.2, pp.5355-5365, 2016

Engineering to support wellbeing of dairy animals

Gerardo Caja, Andreia Castro-Costa and Christopher H. Knight
Journal of Dairy Research 83 p.136–147, 2016

Epimural Indicator Phylotypes of Transiently-Induced Subacute Ruminal Acidosis in Dairy Cattle

Wetzels SU, Mann E, Metzler-Zebeli BU, et al.
Frontiers in Microbiology, 2016;7:274.

Austrieb mit Bedacht

J. Gasteiner
Allgäuer Bauernblatt 16/2016, p. 23-25

Long-term continuous monitoring of ruminal pH and temperature for dairy cows with indwelling and wireless data transmitting unit

Indra Eihvalde, Daina Kairisa, Ilga Sematovica – Latvia University of Agriculture
Jelgava, 25.-27.05.2016.

Stoffwechselerkrankungen bei Milchkühen – viel Neues, auch aus Österreich

J. Gasteiner
News Vets 3/2016, p. 13-17

Transient feeding of a concentrate-rich diet increases the severity of subacute ruminal acidosis in dairy cattle

Pourazad, R. Khiaosa-ard, M. Qumar, S. U. Wetzels, F. Klevenhusen, B. U. Metzler-Zebeli, and Q. Zebeli
Journal of Animal Science, 2016.94:726–738

Metabolic responses, performance, and reticuloruminal pH of early-lactating cows fed concentrates treated with lactic acid, with or without inorganic phosphorus supplementation

Khol-Parisini, E. Humer, H. Harder, E. Mickdam, and Q. Zebeli
Journal of Dairy Science, 99:1–14, 2016

Telemetrische pH-Wert- und Temperatur-Messungen im Vormagen von Rindern

J. Gasteiner, T. Guggenberger and A. Steinwidder
Vetjournal 69, March 2016, p. 40-46

Continuous measurement of reticuloruminal pH values in dairy cows during the transition period from barn to pasture feeding using an indwelling wireless data transmitting unit

J. Gasteiner, M. Horn and A. Steinwidder
Journal of Animal Physiology and Animal Nutrition 99 (2015) 273–280

Continuous and long term measurement of reticuloruminal pH in crossbreed dairy cows in Brazil by an indwelling and wireless data transmitting unit

J. Gasteiner, T. Guggenberger, L. Varga, R.D. Olhoff
Arq. Bras. Med. Vet. Zootec., v.67, n.2, p.622-626, 2015

Clinical importance of the telemetric measurement of acidity and temperature in the reticulorumen and abomasum of dairy cows after calving

Antanaitis, R., Žilaitis, V. and Juozaitiene, V.
Department of Non-Infectious Diseases, Veterinary Academy, Lithuanian University of Health Sciences, 2015

Reticuloruminal pH dynamics during transient and persistent subacute ruminal acidosis in dairy cattle: a long-term evaluation with a wireless sensor

Pourazad, M. Qumar, S. U. Wetzels, R. Khiaosa-ard, F. Klevenhusen, Q. Zebeli– Vienna
Proc. Soc. Nutr. Physiol. (2015)

Technical note: Evaluation of a real-time wireless pH measurement system relative to intraruminal differences of digesta in dairy cattle

F. Klevenhusen, P. Pourazad, S. U. Wetzels, M. Qumar, A. Khol-Parisini and Q. Zebeli
Journal of Animal Sciences. 2014.92:5635–5639

Continuous measurement of reticuloruminal pH values in dairy cows during the transition period from barn to pasture feeding using an indwelling wireless data transmitting unit

J. Gasteiner, M. Horn and A. Steinwidder
Journal of Animal Physiology and Animal Nutrition, 09.2014

Long-term measurement of reticuloruminal pH-value in dairy cows under practical conditions by an indwelling and wireless data transmitting unit

J. Gasteiner, and T. Guggenberger
Dairy Focus Asia Conference in Bangkok, 03.2014

Long-term measurement of reticuloruminal pH-value in dairy cows under practical conditions by an indwelling and wireless data transmitting unit

Gasteiner, J., Guggenberger, T.
Proceedings 23rd International Congress of Hungarian Association for Buiatrics, 16.-19.9.2013 Siofok, p. 33-39

Neue Ansätze zur Messung und Stabilisierung des Vormagen-pH-Wertes beim Rind

Gasteiner, J.
Proceedings BOKU Symposium Wien 11.4.2013

Einfluss der Umstellung von Stall- auf Weidefütterung auf den Vormagen pH-Wert von Milchkühen

Steinwidder, A., Pfister, R., Rohrer, H., Horn, M., Gasteiner, J.
Fachtagung für Biologische Landwirtschaft, 7. November 2013, Bericht LFZ Raumberg-Gumpenstein 2013, 123-125.

Einfluss der Umstellung von Stall- auf Weidefütterung auf den Vormagen pH-Wert von Milchkühen

Steinwidder, A., Pfister, R., Rohrer, H., Horn, M., Gasteiner, J.
12. Wissenschaftstagung Ökologischer Landbau. 5.-8. März 2013, Bonn, Tagungsband, 508-511.

Neue Ansätze zur Messung und Stabilisierung des Vormagen-pH-Wertes beim Rind

J. Gasteiner
Proceedings 12. BOKU Symposium 2013, 28-33.

Long-term measurement of reticloruminal pH-value in dairy cows under practical conditions by an indwelling and wireless data transmitting unit

J. Gasteiner,
ZED-Tagung Slowenien 2013

Long-term measurement of rumen pH in fattening bulls by an indwelling and wireless data transmitting unit

Gasteiner, J., Velik, M., Guggenberger, T.
Proceedings World Buiatrics Congress 2012

Continuous and long term measurement of reticuloruminal pH in grazing dairy cows by an indwelling and wireless data transmitting unit

Gasteiner, J., Guggenberger, T., Häusler, J., Steinwidder, A.
Hindawi Publishing Corporation Veterinary Medicine International Volume 2012

Erfahrungen zum praktischen Einsatz des Pansensensors auf Milchviehbetrieben

Gasteiner, J., Boswerger, B., Guggenberger, T.
Praktischer Tierarzt 93: Ausgabe 8, Seite 730-739, 2012

Eine neue Methode zur kontinuierlichen Messung des Pansen-pH-Wertes

Gasteiner, J.
Tagungsband Int. Klauenpflegertagung, 2012

Eine neue Methode zur Messung des pH-Wertes im Pansen von Rindern

Gasteiner, J.
Südtiroler Land 1, S. 53-55, 2012

Wissenswertes zum Pansen-Sensor – alles SARA?

Gasteiner, J.
Tagungsband 7. Leipziger Tierärztetagung, 2012

Pansen-pH-Monitoring – die Neuheit am Rindersektor

Gasteiner, J.
Tagungsband Wintertagung, 2012

Pansenphysiologe und Pansenpathologie

Gasteiner, J.
Tagungsband Tztl. Herdenbestandsbetreuung 2012

Langzeitmessung des Pansen-pH-Wertes bei Milchkühen

Gasteiner, J.
Tagungsband 2. Kremesberger Tagung „Bestandsbetreuung Wiederkäuer“ 2011

Comparative measurements on ruminal pH in cattle

Gasteiner, J., Schneider, K., Guggenberger, T., Urdl, M., Steiner, S., Neidl, A., Linhard, N., Baumgartner, W.
Proceedings 6th European Congress of Bovine Health Management, Dezember 2011

Long-term measurement of rumen pH in dairy cows by an indwelling and wireless data transmitting unit

Gasteiner, J., Oral Presentation,
European Buiatrics Forum, Marseilles, November 2011

Erfahrungen zum Einsatz einer intraruminalen pH-Messeinheit auf intensiven Milchviehbetrieben

Gasteiner, J., Oral Presentation,
ICPPD Congress Leipzig, October 2011

Langzeitmessung des Pansen-pH-Werts bei Milchkühen

Gasteiner, J.,
Oral Presentation, bpt-Kongress, Mainz, September 2011

Pansenmonitoring – Die Neuheit am Rindersektor

Gasteiner, J.
Abstracts Int. Konf. Prophylaxe von Herden- und Produktionskrankheiten, Leipziger Tierärztetagung Dezember 2011

Funkalarm aus dem Pansensaft

Gasteiner, J.
Top Agrar 12/2010, R 31-34

Long-term measurement of rumen pH in grazing dairy cows by an indwelling and wireless data transmitting unit

Gasteiner, J.,
Oral Presentation, WBC Chile, November 2010

Pansenazidose bei Milchkühen erkennen und vorbeugen

Gasteiner, J.
Agroexpert Ukraine, 2010

Vergleichende Untersuchungen zur Messung des pH-Wertes im Vormagensystem von Rindern (Comparative measurements on ruminal pH-value in cattle)

Schneider, K., Gasteiner, J., Guggenberger, T., Urdl, M., Steiner, S., Neidl, A., Linhart, N., Baumgartner, W.
Berliner und Münchner Tierärztliche Wochenschrift 123, Heft 9/10 (2010), Seiten 406-412

Long-term measurement of rumen pH in grazing dairy cows by an indwelling and wireless data transmitting unit

Gasteiner, J., Steinwidder, A., Fallast, M., Rosenkranz, S., Häusler, J., Guggenberger, T.
14th ICPD meeting, 20-24 June 2010 in Ghent, Belgium

Stichwort PH-Wert im Rinderpansen: Eine neue heimische Messmethode

Dr. Johann Gasteiner, Mario Fallast, DI Dr. Stefan Rosenkranz
Vet Journal 03/2010, Jg. 63

Measuring ruminal pH in cattle by an indwelling and wireless data transmitting unit

Gasteiner, J., Fallast, M., Rosenkranz, S., Häusler, J., Schneider, K., Guggenberger, T.
Proc. Hung. Buiatrics Congress 2009

Neue Erkenntnisse über das Verhalten des ph-Wertes im Pansen der Kühe

Gasteiner, J.
Vortrag: MONDSEETAGUNG 2009

Measuring Rumen pH and Rumen Temperature by an Indwelling and Wireless Data Transmitting Unit-Application under different Feeding Conditions

Gasteiner, J., Fallast, M., Rosenkranz, S., Häusler, J., Schneider, K., Guggenberger, T. Reviewed;
Joint International Agricultural Conference (Precision Livestock Farming), Wageningen, NL, 2009

Zum Einsatz einer intraruminalen pH-Datenmesseinheit mit kabelloser Datenübertragung bei Rindern unter verschiedenen Fütterungsbedingungen

Gasteiner, J., Fallast, M., Rosenkranz, S., Häusler, J., Schneider, K., Guggenberger, T.
Wiener Tierärztliche Monatsschrift 2009, Vet. Med. Austria 96 (2009), 188 – 194

Measuring rumen pH and temperature by an indwelling and wireless data transmitting unit and application under different feeding conditions

Gasteiner, J., Fallast, M., Rosenkranz, S., Häusler, J., Schneider, K., Guggenberger, T.
Proceedings on the 17th International Scientific Symposium on Nutrition of Domestic Animals, Radenci (Slovenia), 2008

Messung des Pansen-pH-Wertes und der Temperatur mit einer intraruminalen Messeinheit und  Datenübertragung per Funk

Gasteiner, J., Fallast, M., Rosenkranz, S., Häusler, J., Schneider, K., Guggenberger, T.
7. Internationale BOKU-Symposium für Tierernährung – Sieger des Posterwettbewerbes (4.12.2008)

Möglichkeiten zur Messung des pH-Wertes im Pansen

Gasteiner, J., Fallast, M., Rosenkranz, M., Häusler, J., Schneider, K., Schwab, M., Guggenberger, T.
Nutztierpraxis aktuell 25/2008; 14-22

Measuring Rumen pH and Rumen Temperature by an Indwelling and Wireless Data Transmitting Unit-Application under different Feeding Conditions

Gasteiner, J. Fallast, M., Rosenkranz, S., Guggenberger, T.
Reviewed; XXV. World Buiatrics Congress 2008 Budapest

Measuring Rumen pH and Rumen Temperature by an Indwelling and Wireless Data Transmitting Unit-Application under different Feeding Conditions

Gasteiner, J., Fallast, M., Rosenkranz, S., Häusler, J., Schneider, K., Guggenberger, T.
American Association of Bovine Practitioners Newsletter 8-08, 2008

Möglichkeiten zur Messung des pH-Wertes im Pansen

Gasteiner, J., Fallast, M., Rosenkranz, S, Häusler, J., Schneider, K., Schwab, M., Guggenberger, T.
35. Viehwirtschaftliche Fachtagung, Bericht LFZ Raumberg-Gumpenstein, 2008

Measuring rumen pH and temperature by an indwelling and wireless data transmitting unit and application under different feeding conditions

Gasteiner, J., Fallast, M., Rosenkranz, S, Häusler, J., Schneider, K., Guggenberger, T. (2008)
Proceedings on the 17th International Scientific Symposium on Nutrition of Domestic Animals, Radenci, 111-122

Möglichkeiten zur Messung des pH-Wertes im Pansen

Gasteiner, J., Fallast, M., Rosenkranz, S, Häusler, J., Schneider, K., Schwab, M., Guggenberger, T.
Tierärztliche Herdenbetreuung, Tagungsband LFZ Raumberg-Gumpenstein, 21-29 (2008)

 

Research with smaXtec?

Are you planning on doing a research project where our product could be useful for you? Then contact us today!






Stay updated!

Sign up for our Newsletter today and you’ll be the first to hear about new products, applications or other news.

x