Results 21 to 30 of about 689,548 (248)

Retrospective Evaluation of Gastrointestinal Signs in Hypothyroid Dogs

open access: yesAnimals, 2023
Few observations about gastrointestinal (GI) signs in hypothyroid dogs (hypo-T dogs) are available. We aimed to evaluate the prevalence and characteristics of concurrent GI signs in hypo-T dogs, describe clinicopathological, hepato-intestinal ultrasound ...
Eleonora Gori   +3 more
doaj   +1 more source

Artificial Intelligence in Agri-Robotics: A Systematic Review of Trends and Emerging Directions Leveraging Bibliometric Tools

open access: yesRobotics
Agricultural robotics and artificial intelligence (AI) are becoming essential to building more sustainable, efficient, and resilient food systems. As climate change, food security pressures, and labour shortages intensify, the integration of intelligent ...
Simona Casini   +3 more
doaj   +1 more source

Load cell torques and force data collection during tele-operated robotic gas tungsten arc welding in presence of collisions

open access: yesData in Brief, 2020
Torque and force signals data were acquired from a load-cell sensor during a robotic welding process, in presence of collisions between the tool and the workpiece edges outlined in part in ''Haptic-based touch detection for collaborative robots in ...
Michael Tannous   +2 more
doaj   +1 more source

On a Pólya’s inequality for planar convex sets

open access: yesComptes Rendus. Mathématique, 2022
In this short note, we prove that for every bounded, planar and convex set $\Omega $, one has \[ \frac{\lambda _1(\Omega )T(\Omega )}{|\Omega |}\le \frac{\pi ^2}{12}\cdot \left(1+\sqrt{\pi }\frac{r(\Omega )}{\sqrt{|\Omega |}}\right)^2, \] where $\lambda ...
Ftouhi, Ilias
doaj   +1 more source

Search for the Decay $\tau^- \rightarrow 3\pi^- 2\pi^+2\pi^0 \nu_\tau$ [PDF]

open access: yes, 2006
A search for the decay of the {tau} lepton to five charged and two neutral pions is performed using data collected by the BABAR detector at the PEP-II asymmetric-energy e{sup +}e{sup -} collider. The analysis uses 232 fb{sup -1} of data at center-of-mass energies on or near the {Upsilon}(4S) resonance.
openaire   +2 more sources

Improvement in the irrationality measures of $\pi $ and $\pi ^2 $

open access: yesProceedings of the Japan Academy, Series A, Mathematical Sciences, 1992
The paper deals with irrationality measures for the numbers \(\pi^ 2\) and \(\pi/\sqrt 3\), which is less than 6,3489 and 4,6016 respectively. The linear independence measure of the numbers 1, \(\pi\) and \(\log 2\) is less than 7,0161. The proofs can be found in other works of the author.
openaire   +3 more sources

Carcinomas and Carcinoid Tumors of the Lungs and Bronchi in Children and Adolescents: The EXPeRT Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele   +19 more
wiley   +1 more source

Global parameterization of $$\pi \pi $$ ππ scattering up to 2 $${\mathrm {\,GeV}}$$ GeV

open access: yesEuropean Physical Journal C: Particles and Fields, 2019
We provide global parameterizations of $$\pi \pi \rightarrow \pi \pi $$ ππ→ππ scattering S0 and P partial waves up to roughly 2 GeV for phenomenological use.
J. R. Pelaez   +2 more
doaj   +1 more source

Septins tune lipid kinase activity and PI(4,5)P 2 turnover during G-protein–coupled PLC signalling in vivo

open access: yesLife Science Alliance, 2022
In Drosophila photoreceptors, PI(4,5)P 2 synthesis during PLC signalling is regulated by PIP5K and septins. Phosphatidylinositol 4,5-bisphosphate [PI(4,5)P 2 ] hydrolysis by phospholipase C (PLC) is a conserved mechanism of signalling.
Aastha Kumari   +3 more
doaj   +1 more source

Venous Thromboembolism in Pediatric Bone Sarcoma Patients: A 10‐Year, Single‐Institution Experience Encompassing the COVID‐19 Pandemic

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa   +8 more
wiley   +1 more source

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