Results 11 to 20 of about 8,195,688 (291)

The structure and function of complex networks [PDF]

SIAM Review, 2003
Inspired by empirical studies of networked systems such as the Internet, social networks, and biological networks, researchers have in recent years developed a variety of techniques and models to help us understand or predict the behavior of these ...
Ahuja Ravindra, Andersson Håkan, Bailey Norman, Békéssy A., Corman S. R., Dodds P. S., Du Dingzhu, Erdös P., Erdös P., Everitt Brian, Freeman L. C., Garfield E., Harary Frank, Kuperman M., M. E. J. Newman, Mariolis P., Milgram S., Moreno Y., Morris M., Newman M., Ripeanu M., Schwartz N., Snijders T. A. B., Watts Duncan   +23 more
core   +14 more sources

Nano-Based Biomaterials as Drug Delivery Systems Against Osteoporosis: A Systematic Review of Preclinical and Clinical Evidence

Nanomaterials, 2021
Osteoporosis (OP) is one of the most significant causes of morbidity, particularly in post-menopausal women and older men. Despite its remarkable occurrence, the search for an effective treatment is still an open challenge.
Francesca Salamanna, Alessandro Gambardella, Deyanira Contartese, Andrea Visani, Milena Fini   +4 more
doaj   +1 more source

Post-COVID-19 Syndrome: The Persistent Symptoms at the Post-viral Stage of the Disease. A Systematic Review of the Current Data

Frontiers in Medicine, 2021
Whilst the entire world is battling the second wave of COVID-19, a substantial proportion of patients who have suffered from the condition in the past months are reporting symptoms that last for months after recovery, i.
Francesca Salamanna, Francesca Veronesi, Lucia Martini, Maria Paola Landini, Milena Fini   +4 more
doaj   +1 more source

Determination of phytoplankton in water samples, algal biotoxins, microbiological parameters and microplastics in Mediterranean mussels (Mytilus galloprovincialis Lamarck, 1819) from an experimental pilot farm in the Calich Lagoon (Sardinia, Italy)

Italian Journal of Food Safety, 2022
The aims of this paper were to collect and analyse preliminary data of phytoplankton in the water, biotoxins, Escherichia coli, Salmonella spp., Vibrio spp.
Alessandro Graziano Mudadu, Anna Maria Bazzoni, Rita Melillo, Giuseppa Lorenzoni, Gabriella Piras, Sara Salza, Simona Cau, Barbara Soro, Bruna Vodret, Tiziana Tedde, Nicola Fois, Simonetto Serra, Sebastiano Virgilio, Domenico Meloni   +13 more
doaj   +1 more source

Detection of Fish Allergens in Foods Using an In-House Real-Time PCR Targeting the Ribosomal 18S rRNA Gene

Foods, 2022
Fish is one of the major food allergens which, in sensitised individuals, can cause life-threatening allergic reactions, even when present in small amounts. To protect consumers’ health, the correct labeling of foods is important.
Simona Cau, Cinzia Daga, Carlo Spanu, Barbara Soro, Tiziana Tedde, Sara Salza, Rita Melillo, Gabriella Piras, Sebastiano Virgilio, Bruna Vodret, Alessandro Graziano Mudadu   +10 more
doaj   +1 more source

Sex and gender determinants following spinal fusion surgery: A systematic review of clinical data

Frontiers in Surgery, 2022
In the last decade, numerous studies analyzed and described the surgical outcomes in male and female patients submitted to orthopedic surgery. Although this, the impact of sex/gender on spinal fusion surgery clinical outcomes is still poorly defined ...
Francesca Salamanna, Deyanira Contartese, Matilde Tschon, Veronica Borsari, Cristiana Griffoni, Alessandro Gasbarrini, Milena Fini   +6 more
doaj   +1 more source

Beauty and structural complexity [PDF]

Physical Review Research, 2020
5 pages, 3 figures, 1 ...
Samy Lakhal, Alexandre Darmon, Jean-Philippe Bouchaud, Michael Benzaquen   +3 more
openaire   +3 more sources

Complexities of Relational Structures [PDF]

Mathematica Slovaca, 2015
Abstract The relational complexity, introduced by G. Cherlin, G. Martin, and D. Saracino, is a measure of ultrahomogeneity of a relational structure. It provides an information on minimal arity of additional invariant relations needed to turn given structure into an ultrahomogeneous one. The original motivation was group theory.
David Hartman, Jan Hubicka, Jaroslav Nesetril   +2 more
openaire   +3 more sources

Two Hits for Bone Regeneration in Aged Patients: Vertebral Bone Marrow Clot as a Biological Scaffold and Powerful Source of Mesenchymal Stem Cells

Frontiers in Bioengineering and Biotechnology, 2022
Recently, the use of a new formulation of bone marrow aspirate (BMA), the BMA clot, has been described. This product entails a naturally formed clot from the harvested bone marrow, which retains all the BMA components preserved in a matrix biologically ...
Francesca Salamanna, Deyanira Contartese, Veronica Borsari, Stefania Pagani, Giovanni Barbanti Brodano, Cristiana Griffoni, Alessandro Ricci, Alessandro Gasbarrini, Milena Fini   +8 more
doaj   +1 more source

Higher Complex Structures [PDF]

International Mathematics Research Notices, 2019
Abstract We introduce and analyze a new geometric structure on topological surfaces generalizing the complex structure. To define this so-called higher complex structure, we use the punctual Hilbert scheme of the plane. The moduli space of higher complex structures is defined and is shown to be a generalization of the classical ...
Thomas, Alexander, Fock, Vladimir V.
openaire   +2 more sources