Results 71 to 80 of about 729,049 (328)
Ovarian follicular dynamics in repeat breeder cow: ultrasonography and progesterone level [PDF]
, 2004 The aim of this study was to examine follicular development patterns in eighteen repeat breeder cows through spontaneous oestrus cycles. Ovarian ultrasonographic examinations over 32 days after artificial insemination revealed that two follicular waves ...
Corral Peña, S. +6 more
core
Sex differences in basal hypothalamic anorectic and orexigenic gene expression and the effect of quantitative and qualitative food restriction [PDF]
, 2018 Background Research into energy balance and growth has infrequently considered genetic sex, yet there is sexual dimorphism for growth across the animal kingdom.
A Heck +61 more
core +2 more sources
Switchable Supramolecular Adhesive by Tuning Interfacial Bonding and Modulus
Advanced Functional Materials, EarlyView.The supramolecular adhesive (HyDiP) shows reversible adhesion and recyclability. In the dehydrated state, it is dense, stiff (E ≈445 MPa), transparent, and provides strong bonding with adhesion strengths up to 4.65 MPa. In the hydrated state, it becomes porous, soft (E ≈0.11 MPa), and detaches easily, enabling sustainable high‐strength applications ...
Rumin Fu +10 more
wiley +1 more source
Postpartum uterine diseases in dairy cows : a review with emphasis on subclinical endometritis [PDF]
, 2016 In this review, updated and precise definitions of the most common postpartum uterine diseases in dairy cows are provided. An aberrant uterine environment at inappropriate stages of the reproductive cycle inflicts damage to gametes and zygotes, impairing
Bogado Pascottini, Osvaldo Américo +1 more
core +1 more source
Solar flares and their associated processes
, 2012 The evolution of the solar neutrino flux which is described by the wave function $\Psi^T=(\nu_{eL},\nu_{XL}, \overline{\nu}_{eL}, \overline{\nu}_{XL})$ is examined.
Brad S Evans (77300) +3 more
core +10 more sources
Advanced Functional Materials, EarlyView.This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian +5 more
wiley +1 more source
OXIDANT/ANTIOXIDANT STATE IN REPEAT BREEDER COWS
Journal of Applied Biological SciencesIn this study, oxidant and antioxidant status in pregnant and repeat breeder (RB) cows were evaluated. For this purpose, approximately 10 mL of blood was taken into Li-Heparin tubes from the V. jugularis of a total of 68 Holstein breed cows, consisting of two groups: pregnant (n=34) and repeat breeder (n=34), less than 10 years old, inseminated 3 or ...
Ulutas, Salih +3 more
openaire +1 more source
Advanced Functional Materials, EarlyView.Bioactive conductive Ti3C2Tx‐Ce hydrogels with with scavenging ROS and alleviating neuronal mitochondrial dysfunction are exploited for SCI treatment. This functionality is attributed to interfacial activation modification of Ti3C2Tx with Ce3+ ions to in‐situ form Ce(OH)x‐mediated protective layer, which is beneficial to enabling stable intracellular ...
Weikang Wang +12 more
wiley +1 more source
Chemical plasmatic levels in repeat breeder cows after a.i. [PDF]
, 2004 Numerous studies report important metabolic imbalances during the transitional period of the cow affecting its reproduction. However, only a few of them concern the early period of gestation, where variations in the plasmatic components related to repeat
Dorado, Jesús +5 more
core