Results 1 to 10 of about 73,757 (273)

Urothelial carcinoma of the proximal ureter revealed by spontaneous forniceal rupture: A case report

open access: yesUrology Case Reports, 2022
Spontaneous rupture of the upper urinary tract is a rare and potentially serious pathology. Lithiasis is the most frequent cause. However, other causes are incriminated such as trauma, retroperitoneal fibrosis and especially stenosing tumors.
Moez Rahoui, Hassen Khouni, Rami Boulma
doaj   +1 more source

Pyelonephritis complicated by a perirenal abscess in a pregnant woman: Exceptional cause of fetal death in utero

open access: yesUrology Case Reports, 2022
Acute pyelonephritis is the most common bacterial infection during pregnancy. If not diagnosed and treated promptly, it can lead to serious maternal and fetal complications.
Moez Rahoui, Hassen Khouni, Rami Boulma
doaj   +1 more source

A comparative study on computational fluid dynamic, fluid-structure interaction and static structural analyses of cerebral aneurysm

open access: yesEngineering Applications of Computational Fluid Mechanics, 2022
Computational Fluid Dynamics (CFD) and Fluid-Structure Interaction (FSI) are increasingly used to predict the hemodynamic and structural behaviors of cerebral aneurysms (CAs) whilst a less-pursued method is the static structural analysis (SSA) using the ...
Hong Tao Sun   +3 more
doaj   +1 more source

Senyawa Steroid dari Cocor Bebek (Kalanchoe tomentosa) sebagai Antibakteri Pseudomonas aeruginosa

open access: yesAlchemy, 2021
Plak adalah pembentukan komunitas bakteri yang terorganisir pada permukaan gigi yang berupa lapisan tipis tidak berwarna. Pseudomonas aeruginosa adalah salah satu bakteri yang sangat berperan pada pembentukan plak.
Risyandi Anwar   +5 more
doaj   +1 more source

A three-dimensional immersed boundary method for non-Newtonian fluids [PDF]

open access: yes, 2018
Fluid-structure-interaction (FSI) phenomenon is common in science and engineering. The fluid involved in an FSI problem may be non-Newtonian such as blood. A popular framework for FSI problems is Peskin's immersed boundary (IB) method.
Zhu, Luoding
core   +2 more sources

Comparison of Y-jet and OIL effervescent atomizers based on internal and external two-phase flow characteristics

open access: yesEPJ Web of Conferences, 2016
Presented paper focuses on spraying of two viscous liquids (μ = 60 and 143 mPa·s) by two types of twinfluid atomizers with internal mixing. We compared the well-known Y-jet atomizer with the less known, “outside in liquid” (OIL), configuration of the ...
Mlkvik Marek   +3 more
doaj   +1 more source

Systematics of soft final state interactions in $B$ decay [PDF]

open access: yes, 1996
By using very general and well established features of soft strong interactions we show, contrary to conventional expectations, that (i) soft final state interactions (FSI) do not disappear for large $m_B$, (ii) inelastic rescattering is expected to be ...
Donoghue, John F.   +3 more
core   +4 more sources

Gallbladder schistosomiasis: rare but possible, a case report and review of the literature

open access: yesThe Pan African Medical Journal, 2019
After Malaria, schistosomiasis remains the most important tropical disease in large parts of the world. It affects mainly the colon and the urinary tract. The hepatic involvement is significantly frequent, particularly by the mansoni species.
Mohamed Hedfi   +3 more
doaj   +1 more source

The Hidden Charm Decay of $X(3872), Y(3940)$ and Final State Interaction Effects [PDF]

open access: yes, 2006
We investigate whether the final state interaction (FSI) effect plays a significant role in the large hidden charm decay width of X(3872) and Y(3940) using a model.
Abazov   +45 more
core   +2 more sources

Cystic degeneration of neuro endocrine tumor of pancreas and Crohn's disease: true or coincidental association?

open access: yesThe Pan African Medical Journal, 2016
Pancreatic endocrine tumors (PETs) or islet cell tumors are rare lesions, the incidence of which is estimated to be less than 1 per 100,000 person-years in the general population . PETs can be divided into functional (exhibit a distinct clinical syndrome
Mohamed Hedfi   +4 more
doaj   +1 more source

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