Results 11 to 20 of about 843,040 (307)

The mechanism of iron binding processes in erionite fibres [PDF]

open access: yes, 2017
Fibrous erionite-Na from Rome (Oregon, USA) was K-exchanged and characterized from the structural point of view. In addition, the modifications experienced after contact with a Fe(II) source were investigated for evaluating if the large potassium ions ...
Ballirano, Paolo   +5 more
core   +1 more source

Eosinophilic Dermatosis Associated with Haematological Malignancies: A Report of Two Cases

open access: yesEuropean Journal of Inflammation, 2012
Hematologic malignancies can be associated to dermatological manifestations, with two possible etiopathogenetic mechanisms: a direct invasion of skin by neoplastic cells or a paraneoplastic phenomenon.
M. Carlesimo   +6 more
doaj   +1 more source

Rifaximin improves Clostridium difficile toxin A-induced toxicity in Caco-2 cells by the PXR-dependent TLR4/MyD88/NF-κB pathway

open access: yesFrontiers in Pharmacology, 2016
Background: Clostridium difficile infections (CDIs) caused by Clostridium difficile toxin A (TcdA) lead to severe ulceration, inflammation and bleeding of the colon, and are difficult to treat.Aim: The study aimed to evaluate the effect of rifaximin on ...
Giuseppe eEsposito   +10 more
doaj   +1 more source

3D SURVEY AND MATERIAL CHARACTERIZATION OF THE ARCHAEOLOGICAL COMPLEX OF THE STADIUM OF ANTONINO PIO IN POZZUOLI [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023
The presented work is an expansion of practice exercise carried out for a diploma thesis of the School of Specialization of Architectural Heritage and Landscape of the University of Naples Federico II, in agreement with the Archaeological Park of ...
R. Catuogno, R. Amore, M. Terracciano
doaj   +1 more source

Short-term efficacy of a fixed association of Palmitoylethanolamide and other phytochemicals as add-on therapy in the management of chronic pain in elderly patients: a real-world retrospective study

open access: yesGeriatric Care, 2018
Phytochemicals are promising adjuvant agents for the treatment of pain. This study aimed to explore the short-term efficacy and safety of a fixed-dose combined therapy with Palmitoylethanolamide and other phytochemicals as add-on therapy in elderly ...
Walter Gianni   +7 more
doaj   +1 more source

Prevalence and Risk Factors of Functional Constipation According to the Rome Criteria in China: A Systematic Review and Meta-Analysis

open access: yesFrontiers in Medicine, 2022
BackgroundFunctional constipation (FC) is a common bowel disorder that prevails worldwide. In China, although a heterogeneous prevalence of constipation is expected, it is currently not demonstrated. In this study, we aimed to evaluate the prevalence and
Zhe Chen   +8 more
doaj   +1 more source

SN/GRB connection: a statistical approach with BATSE and Asiago Catalogues [PDF]

open access: yes, 2005
Recent observations suggest that some types of GRB are physically connected with SNe of type Ib/c. However, it has been pointed out by several authors that some GRBs could be associated also with other types of core-collapse SNe (type IIdw/IIn).
Cappellaro, E.   +5 more
core   +2 more sources

Historical solar Ca II K observations at the Rome and Catania observatories [PDF]

open access: yes, 2019
Here we present the little explored Ca II K archives from the Rome and the Catania observatories and analyse the digitised images from these archives to derive plage areas.Comment: 5 pages, 3 figures, to be published in "Nuovo Cimento C" as proceeding ...
Chatzistergos, Theodosios   +7 more
core   +3 more sources

Present and future gamma-ray burst experiments [PDF]

open access: yes, 1998
Gamma-ray burst counterpart studies require small, prompt error boxes. Today, there are several missions which can provide them: BeppoSAX, the Rossi X-Ray Timing Explorer, and the 3rd Interplanetary Network.
Hurley, K.
core   +2 more sources

Pattern of irritable bowel syndrome and its impact on quality of life in primary health care center attendees, Suez governorate, Egypt

open access: yesThe Pan African Medical Journal, 2011
Irritable bowel syndrome (IBS) is one of the most common disorders diagnosed by gastroenterologists and a common cause of general practice visits [1]. It is widespread in all societies and socio-economic groups [2].
Abdulmajeed Ahmed   +3 more
doaj   +1 more source

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