Publications by authors named "A Sesana"
Objective: To describe a novel minimally invasive surgical approach to treatment of a nasolacrimal duct cyst in a dog and outcome.
Animal Studied: A 10-year-old, male entire, Springer Spaniel with a chronic right-sided maxillary swelling and associated right eye epiphora and sneezing.
Procedure: Computed tomography with dacryocystography confirmed a cystic structure and destruction of the right maxilla and zygomatic bone with invasion of the nasal cavity.
Article Synopsis
- Pulsar Timing Array experiments are used to investigate the existence of ultralight dark matter particles by observing an ensemble of millisecond radio pulsars over several years.
- The second data release from the European Pulsar Timing Array focuses on a scenario where dark matter only interacts with regular matter through gravity.
- The findings indicate that while ultralight dark matter particles in a specific mass range cannot make up all of the local dark matter density, they can exist at a maximum local density of around 0.3 GeV/cm³.
Article Synopsis
- The LISA mission's science objectives were initially based on the assumption of 4 years of continuous data collection, but the expected duty cycle now suggests usable data will only be available for 3 years.
- A study by the LISA Science Group examines how extending the mission duration could enhance scientific outcomes, particularly regarding the search for seed black holes from the early universe and the investigation of stellar-origin black holes through various observational methods.
- The conclusion recommends extending the mission to 6 years to significantly improve the quality and quantity of scientific data collected.
Objective: To report complications and long-term outcomes after submucosal resections of benign and malignant epithelial rectal masses.
Study Design: Retrospective multicentric study.
Sample Population: Medical records of 93 dogs at 7 referral hospitals.
Since 2015 the gravitational-wave observations of LIGO and Virgo have transformed our understanding of compact-object binaries. In the years to come, ground-based gravitational-wave observatories such as LIGO, Virgo, and their successors will increase in sensitivity, discovering thousands of stellar-mass binaries. In the 2030s, the space-based will provide gravitational-wave observations of massive black holes binaries.
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