Results 11 to 20 of about 97,697 (253)

Quantum theory of dynamic multiple light scattering

open access: yes, 2007
We formulate a quantum theory of dynamic multiple light scattering in fluctuating disordered media and calculate the fluctuation and the autocorrelation function of photon number operator for light transmitted through a disordered slab.
A. Einstein   +8 more
core   +3 more sources

Amiodarone-Induced Pulmonary Toxicity - A Frequently Missed Complication. [PDF]

open access: yes, 2016
IntroductionAmiodarone is often used in the suppression of tachyarrhythmias. One of the more serious adverse effects includes amiodarone pulmonary toxicity (APT).
Dang, Natasha   +4 more
core   +2 more sources

The diffusing capacity in adult cystic fibrosis

open access: yesRespiratory Medicine, 2003
The value of adjusting the diffusing capacity for the lung volume has been demonstrated in a large number of patients with other lung diseases but has not been validated in patients with cystic fibrosis (CF). Pulmonary function test results on a cohort of 52 adult CF patients were analyzed to determine whether the diffusing capacity of carbon monoxide ...
Joseph Espiritu   +3 more
openaire   +3 more sources

Prognostic implications of physiologic and radiographic changes in idiopathic interstitial pneumonia [PDF]

open access: yes, 2003
Idiopathic interstitial pneumonias are a diverse group of lung diseases with varied prognoses. We hypothesized that changes in physiologic and radiographic parameters would predict survival.
Colby, Thomas V.   +10 more
core   +1 more source

Diffusing capacity in acute untreated tropical eosinophilia [PDF]

open access: yes, 1988
Single breath carbon monoxide diffusing capacity (TLCO) measurements were made in 50 acute untreated tropical eosinophilia (TE) patients. Forty-four (38%) patients had a low diffusing capacity (< 85% predicted) which was moderately severe (40- 70 ...
Kuppurao, K V   +4 more
core  

Quantitative CT analysis in patients with pulmonary emphysema: is lung function influenced by concomitant unspecific pulmonary fibrosis? [PDF]

open access: yes, 2019
Purpose: Quantitative analysis of CT scans has proven to be a reproducible technique, which might help to understand the pathophysiology of chronic obstructive pulmonary disease (COPD) and combined pulmonary fibrosis and emphysema.
Doellinger, Felix   +5 more
core   +1 more source

FoxO1 signaling in B cell malignancies and its therapeutic targeting

open access: yesFEBS Letters, EarlyView.
FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac   +3 more
wiley   +1 more source

Jamming transition in air transportation networks

open access: yes, 2009
In this work we present a model of an air transportation traffic system from the complex network modelling viewpoint. In the network, every node corresponds to a given airport, and two nodes are connected by means of flight routes.
Albert   +34 more
core   +1 more source

Recommendations for the use of endoscopic lung volume reduction in South Africa: Role in the treatment of emphysema [PDF]

open access: yes, 2015
Emphysema is a very common cause of morbidity and mortality in South Africa (SA). Therapeutic options in severe emphysema are limited. Endoscopic lung volume reduction (ELVR) is increasingly being used internationally for the treatment of advanced ...
Allwood, BW   +9 more
core   +1 more source

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

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