Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 125 entries
Sorted by: Best Match Show Resources per page
Partial Charges in Periodic Systems: Improving Electrostatic Potential (ESP) Fitting via Total Dipole Fluctuations and Multiframe Approaches.

Journal of chemical theory and computation

Gabrieli A, Sant M, Demontis P, Suffritti GB.
PMID: 26574464
J Chem Theory Comput. 2015 Aug 11;11(8):3829-43. doi: 10.1021/acs.jctc.5b00503. Epub 2015 Jul 23.

Two major improvements to the state-of-the-art Repeating Electrostatic Potential Extracted Atomic (REPEAT) method, for generating accurate partial charges for molecular simulations of periodic structures, are here developed. The first, D-REPEAT, consists in the simultaneous fit of the electrostatic potential...

A network of discrete events for the representation and analysis of diffusion dynamics.

The Journal of chemical physics

Pintus AM, Pazzona FG, Demontis P, Suffritti GB.
PMID: 26567654
J Chem Phys. 2015 Nov 14;143(18):184115. doi: 10.1063/1.4935574.

We developed a coarse-grained description of the phenomenology of diffusive processes, in terms of a space of discrete events and its representation as a network. Once a proper classification of the discrete events underlying the diffusive process is carried...

Memantine: New prospective in bipolar disorder treatment.

World journal of psychiatry

Serra G, Demontis F, Serra F, De Chiara L, Spoto A, Girardi P, Vidotto G, Serra G.
PMID: 25540723
World J Psychiatry. 2014 Dec 22;4(4):80-90. doi: 10.5498/wjp.v4.i4.80.

UNLABELLED: We review preclinical and clinical evidences strongly suggesting that memantine, an old drug currently approved for Alzheimer's dementia, is an effective treatment for acute mania and for the prevention of manic/hypomanic and depressive recurrences of manic-depressive illness. Lithium...

Molecular dynamics simulation study of superhydrated perdeuterated natrolite using a new interaction potential model.

The journal of physical chemistry. B

Demontis P, Gulín-Gonzalez J, Suffritti GB.
PMID: 16599532
J Phys Chem B. 2006 Apr 13;110(14):7513-8. doi: 10.1021/jp060503c.

To test a new interaction potential, molecular dynamics simulations of zeolite natrolite were performed for the structures under ambient conditions hydrated by perdeuterated water and at high pressure (1.87 GPa) in the superhydrated phase, which were recently studied by...

From thermodynamic cell models to partitioning cellular automata for diffusion in zeolites. I. Structure of the algorithm.

The Journal of chemical physics

Pazzona FG, Demontis P, Suffritti GB.
PMID: 20025338
J Chem Phys. 2009 Dec 21;131(23):234703. doi: 10.1063/1.3267635.

In the study of adsorption of simple adsorbates in microporous materials like zeolites, thermodynamic models of small grand-canonical cells with very local interactions [e.g., see K. G. Ayappa, J. Chem. Phys. 111, 4736 (1999)] have been proven to be...

Computer simulations of dynamic crossover phenomena in nanoconfined water.

Journal of physics. Condensed matter : an Institute of Physics journal

Suffritti GB, Demontis P, Gulín-González J, Masia M.
PMID: 22277640
J Phys Condens Matter. 2012 Feb 15;24(6):064110. doi: 10.1088/0953-8984/24/6/064110. Epub 2012 Jan 25.

In order to study dynamic crossover phenomena in nanoconfined water we performed a series of molecular dynamics (MD) computer simulations of water clusters adsorbed in zeolites, which are microporous crystalline aluminosilicates containing channels and cavities of nanometric dimensions. We...

New high-pressure phases of ice.

Physical review letters

Demontis P, Klein ML, LeSar R.
PMID: 10038311
Phys Rev Lett. 1988 May 30;60(22):2284-2287. doi: 10.1103/PhysRevLett.60.2284.

No abstract available.

Human Pathophysiological Adaptations to the Space Environment.

Frontiers in physiology

Demontis GC, Germani MM, Caiani EG, Barravecchia I, Passino C, Angeloni D.
PMID: 28824446
Front Physiol. 2017 Aug 02;8:547. doi: 10.3389/fphys.2017.00547. eCollection 2017.

Space is an extreme environment for the human body, where during long-term missions microgravity and high radiation levels represent major threats to crew health. Intriguingly, space flight (SF) imposes on the body of highly selected, well-trained, and healthy individuals...

A clinical perspective on electronically collecting patient-reported outcomes at the point-of-care for overactive bladder.

Canadian Urological Association journal = Journal de l'Association des urologues du Canada

Desantis D, Baverstock RJ, Civitarese A, Crump RT, Carlson KV.
PMID: 27942273
Can Urol Assoc J. 2016 Nov-Dec;10(11):E359-E366. doi: 10.5489/cuaj.3757. Epub 2016 Nov 10.

INTRODUCTION: Collecting patient-reported outcomes (PROs) can inform the treatment and management of overactive bladder (OAB). However, collecting these data at the point-of-care can be time-consuming and have a negative impact on a clinic's workflow. The purpose of this study...

Stability of refrigerated whole blood samples for osmotic fragility test.

Hematology, transfusion and cell therapy

Salvagno GL, Demonte D, Dima F, Bovo C, Lippi G.
PMID: 31439519
Hematol Transfus Cell Ther. 2020 Apr - Jun;42(2):134-138. doi: 10.1016/j.htct.2019.06.001. Epub 2019 Aug 12.

BACKGROUND: The osmotic fragility test (OFT), conventionally used for assisting the diagnosis of many erythrocyte disorders, is a manual and time-consuming analysis not daily performed in many medical laboratories. This study was aimed at defining the stability of whole...

The analysis of different scaffolds and the benefit of fibrin glue for tendon tissue engineering at different culture times.

Journal of biological regulators and homeostatic agents

Di Giancamillo A, Deponti D, Gervaso F, Salvatore L, Scalera F, Mangiavini L, Scurati R, Sannino A, Peretti GM.
PMID: 29185298
J Biol Regul Homeost Agents. 2017 Oct-Dec,;31(4):67-73.

This study evaluated a tendon substitute model. Tenocytes were isolated from pig Achilles tendon, seeded onto scaffolds (Opocrin 2%, Typeone 3% and Symatese 2%) and studied by histology, immunofluorescence for collagen type 1 and 3 and biochemical analysis to...

Molecular QCA embedding in microporous materials.

Physical chemistry chemical physics : PCCP

Pintus AM, Gabrieli A, Pazzona FG, Pireddu G, Demontis P.
PMID: 30931467
Phys Chem Chem Phys. 2019 Apr 21;21(15):7879-7884. doi: 10.1039/c9cp00832b. Epub 2019 Apr 01.

We propose an environment for information encoding and transmission via a nanoconfined molecular Quantum Dot Cellular Automata (QCA) wire, composed of a single row of head-to-tail interacting 2-dots molecular switches. While most of the research in the field refers...

Showing 1 to 12 of 125 entries