Results 41 to 50 of about 22,219,032 (293)

Uterine inflammation and fertility of beef cows subjected to timed AI at different days postpartum.

Animal Reproduction Science, 2018
The aim of this study was to evaluate the uterine health and fertility of postpartum beef cows subjected to timed AI (TAI) protocols at different days from calving. Lactating Nelore cows (Bos indicus; n = 244) were used in this study.
Luiz Francisco Machado Pfeifer, J. de Souza Andrade, E. Moreira, Renata Reis da Silva, Paulo Marcos Araújo Neves, George Moreira da Silva, Izabela Cristina Lemos, A. Schneider   +7 more
semanticscholar   +1 more source

PDDL2.1 : An extension of PDDL for expressing temporal planning domains [PDF]

, 2003
In recent years research in the planning community has moved increasingly towards application of planners to realistic problems involving both time and many types of resources.
Maria Fox, Fox, Maria, Long, D., Fox, M., Long, Derek, Derek Long, Long, Derek; id_orcid   +6 more
core   +1 more source

Effect of progesterone supplementation using 2 different intravaginal devices during a 7-day Ovsynch protocol in lactating dairy cows

Journal of Dairy Science
: The objective of this study was to evaluate the effect of progesterone supplementation using 2 different commercially available intravaginal progesterone (P4) devices during a 7 d Ovsynch protocol on pregnancy per artificial insemination (P/AI) in ...
R. Frenkel, P.L. Venjakob, W. Heuwieser, M. Hölper, S. Borchardt   +4 more
doaj   +1 more source

Association of activity and subsequent fertility of dairy cows after spontaneous estrus or timed artificial insemination

Journal of Dairy Science, 2023
: The objective of this observational study was to evaluate the association between increased physical activity at first artificial insemination (AI) and subsequent pregnancy per AI (P/AI) in lactating Holstein cows following spontaneous estrus or a ...
C.M. Tippenhauer, J.-L. Plenio, W. Heuwieser, S. Borchardt   +3 more
doaj   +1 more source

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa, Kyomi Kanaya, Kiyomi Aizawa, Masanori Onoki, Hirofumi Ozeki, Kazuko Suzuki, Ai Hayashi, Tomohiko Asamura   +7 more
wiley   +1 more source

Importance of body condition score and ovarian activity on determining the fertility in beef cows supplemented with long-acting progesterone after timed-AI.

Animal Reproduction Science, 2018
The working hypothesis was that supplementation with progesterone (iP4) at early diestrus increases pregnancy rates of suckled beef cows with poor body condition score (BCS) and/or in anestrus when cows are submitted to timed insemination (TAI). The time
T. K. Nishimura, T. Martins, M. I. da Silva, Bruna S. Lafuente, José Ricardo de Garla Maio, M. Binelli, G. Pugliesi, Arlindo Saran Netto   +7 more
semanticscholar   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Discrete Timed Automata [PDF]

, 2005
MONA implements an efficient decision procedure for the logic WS1S, and has already been applied in many non-trivial problems. Among these, we follow on from previous work done by Smith and Klarlund on the verification of a sliding-window protocol.
Howard Bowman, Gomez, Rodolfo, Bowman, Howard   +2 more
core  

Factors That Optimize Reproductive Efficiency in Dairy Herds with an Emphasis on Timed Artificial Insemination Programs

Animals, 2021
Reproductive efficiency is closely tied to the profitability of dairy herds, and therefore successful dairy operations seek to achieve high 21-day pregnancy rates in order to reduce the calving interval and days in milk of the herd.
Carlos Eduardo Cardoso Consentini, Milo Charles Wiltbank, Roberto Sartori   +2 more
doaj   +1 more source

Different protocols using PGF2α as ovulation inducer in Nelore cows subjected to estradiol-progesterone timed AI based protocols.

Theriogenology, 2018
The objective of this study was to evaluate the effect of a PGF2α-analogue (PGF) on ovulation and pregnancy rates after timed artificial insemination (TAI) in cattle. In Experiment 1 cows received an intravaginal progesterone-releasing device (CIDR) plus
L. Pfeifer, W. B. Rodrigues, Karine Casanova da Silva, N. A. Anache, N. Castro, E. Castilho, É. Nogueira   +6 more
semanticscholar   +1 more source