Results 241 to 250 of about 294,740 (294)
Some of the next articles are maybe not open access.
Journal of Pharmacokinetics and Pharmacodynamics, 2005
Pharmacokinetic (PK) models simplify biological complexity by dividing the body into interconnected compartments. The time course of the chemical's amount (or concentration) in each compartment is then expressed as a system of ordinary differential equations.
Brochot, Céline +2 more
openaire +4 more sources
Pharmacokinetic (PK) models simplify biological complexity by dividing the body into interconnected compartments. The time course of the chemical's amount (or concentration) in each compartment is then expressed as a system of ordinary differential equations.
Brochot, Céline +2 more
openaire +4 more sources
BMJ, 2021
### What you need to know Groin lumps are a common presentation in primary care in both sexes. Hernias are possibly the commonest cause of a groin lump. A prospective study (54 patients) found that a strangulated hernia was misdiagnosed by general practitioners in a third of patients (17) and by admitting surgeons in 15% of patients (8).1 Timely ...
Hamilton, Willie +4 more
openaire +3 more sources
### What you need to know Groin lumps are a common presentation in primary care in both sexes. Hernias are possibly the commonest cause of a groin lump. A prospective study (54 patients) found that a strangulated hernia was misdiagnosed by general practitioners in a third of patients (17) and by admitting surgeons in 15% of patients (8).1 Timely ...
Hamilton, Willie +4 more
openaire +3 more sources
Tumori Journal, 1997
Two new Italian cases of breast infection by Dirofilaria Repens are presented. In one case the correct diagnosis was clinically achieved through needle aspiration. This case is documented by a surprising macrophotography.
C, Bartoli +4 more
openaire +2 more sources
Two new Italian cases of breast infection by Dirofilaria Repens are presented. In one case the correct diagnosis was clinically achieved through needle aspiration. This case is documented by a surprising macrophotography.
C, Bartoli +4 more
openaire +2 more sources
Emergency Medicine Journal, 2020
A 16-year-old male patient presented with 48-hour history of a painful swelling over the right sternoclavicular joint. He had recently returned from holiday in Turkey but gave no history of trauma. Palpation over the swelling was very tender and he was noted to be feverish at 38.2 ° C.
openaire +2 more sources
A 16-year-old male patient presented with 48-hour history of a painful swelling over the right sternoclavicular joint. He had recently returned from holiday in Turkey but gave no history of trauma. Palpation over the swelling was very tender and he was noted to be feverish at 38.2 ° C.
openaire +2 more sources
The British Journal of Radiology, 2002
A 7-year-old boy was referred to hospital for assessment of a lump in the left temporal region. 6 weeks previously he had caught his head on a metal pole, sustaining a blow just above his left ear. There had been no loss of consciousness. His mother had noted a hard swelling in this area and had become concerned when it persisted unchanged following ...
S M, Williams, A M, Dean
openaire +2 more sources
A 7-year-old boy was referred to hospital for assessment of a lump in the left temporal region. 6 weeks previously he had caught his head on a metal pole, sustaining a blow just above his left ear. There had been no loss of consciousness. His mother had noted a hard swelling in this area and had become concerned when it persisted unchanged following ...
S M, Williams, A M, Dean
openaire +2 more sources
Optics Letters, 2017
Distributed acoustic sensing (DAS) via optical fibers makes use of Rayleigh backscattering for the detection of acoustic waves that interact with the fiber along its entire length. The random nature of Rayleigh backscattering leads to nonuniform performance along the fiber and, occasionally, to complete signal fading.
Haniel, Gabai +2 more
openaire +2 more sources
Distributed acoustic sensing (DAS) via optical fibers makes use of Rayleigh backscattering for the detection of acoustic waves that interact with the fiber along its entire length. The random nature of Rayleigh backscattering leads to nonuniform performance along the fiber and, occasionally, to complete signal fading.
Haniel, Gabai +2 more
openaire +2 more sources
BMJ, 2015
A 60 year old male non-smoker was referred to the ear, nose, and throat clinic with suspected lymphoma owing to enlarging bilateral neck masses. On examination the masses …
Sonia, Kumar +2 more
openaire +2 more sources
A 60 year old male non-smoker was referred to the ear, nose, and throat clinic with suspected lymphoma owing to enlarging bilateral neck masses. On examination the masses …
Sonia, Kumar +2 more
openaire +2 more sources
Mass‐lumping or not mass‐lumping for eigenvalue problems
Numerical Methods for Partial Differential Equations, 2003AbstractIn this article we analyze the effect of mass‐lumping in the linear triangular finite element approximation of second‐order elliptic eigenvalue problems. We prove that the eigenvalue obtained by using mass‐lumping is always below the one obtained with exact integration.
Armentano, María G., Durán, Ricardo G.
openaire +2 more sources
Neck Swellings/Lumps: Lateral Neck Lumps
2010The majority of laterally placed neck lumps in children originate in lymph nosed. Cervical lymphadenopathy is very common in children and in the vast majority of children will be self limiting and benign. Clinicians must therefore be aware of the potential causes of lymph node enlargement in children and the indicators of serious pathology.
openaire +1 more source