Results 71 to 80 of about 845,742 (240)
Covering Trick and Embolic Volume [PDF]
arXiv, 2019 Embolic volume of compact manifolds is defined in terms of Berger's embolic inequality. In this paper, we show a result of relating embolic volume to the first Betti number. The proof relies on Gromov's covering argument appeared in systolic geometry. Berger called this method covering trick. We exploit and present more details to covering trick in the
arxiv
Angiographic Embolization in the Treatment of Puerperal Hematoma
Oman Medical Journal, 2017 Puerperal hematoma is one of the life threatening obstetrical emergencies. Surgical ligation of bleeding vessel may not always be possible for the patients who were hemodynamically unstable, hence pelvic arterial angiography may be preferred as the first
Hasene Özçam +5 more
doaj +1 more source
Ostwald ripening for air bubbles and decompression illness: phenomenological aspects in diving [PDF]
arXiv, 2018 The Ostwald ripening phenomenon for gas bubbles in a liquid consists mainly in gas transfer from smaller bubbles to larger bubbles. An experiment was carried out in which the Ostwald ripening for air bubbles, in a liquid fluid with some rheological parameters of the human blood, is reproduced.
arxiv
Neuroendocrinology, 2012 Background: Liver surgery is the best treatment for endocrine liver metastases, but it is often impossible due to diffuse disease. Systemic chemotherapy is poorly effective.
F. Maire +11 more
semanticscholar +1 more source
Non-parametric targeted Bayesian estimation of class proportions in unlabeled data [PDF]
arXiv, 2019 We introduce a novel Bayesian estimator for the class proportion in an unlabeled dataset, based on the targeted learning framework. Our procedure requires the specification of a prior (and outputs a posterior) only for the target of inference, instead of the prior (and posterior) on the full-data distribution employed by classical non-parametric ...
arxiv
Frontiers in Cardiovascular MedicineBronchial artery aneurysm (BAA) is a rare and fatal condition that requires immediate treatment. However, conventional surgical and transcatheter arterial embolization treatments are less effective.
Xiangui Li +4 more
doaj +1 more source
Embolic volume and Betti numbers [PDF]
arXiv, 2019 We show a new result of relating embolic volume of compact manifolds to Betti numbers. The result is an improvement to Durumeric's previous work. The proof is based on Gromov's method appeared in systolic geometry.
arxiv
1D Thermoembolization Model Using CT Imaging Data for Porcine Liver [PDF]
arXivObjective: Innovative therapies such as thermoembolization are expected to play an important role in improvising care for patients with diseases such as hepatocellular carcinoma. Thermoembolization is a minimally invasive strategy that combines thermal ablation and embolization in a single procedure.
arxiv
Arterial embolization in the management of liver tumour with recurrent hypoglycaemia [PDF]
, 1981 G. M. Bell, T A Buist
openalex +1 more source
Gastroenterology Research and Practice, 2019 Objective. To describe the management and prognosis of splenic abscess after splenic arterial embolization in severe acute pancreatitis (SAP) patients. Methods. This is a retrospective observational study.
Gang Li +8 more
doaj +1 more source