Notizia
Data notizia: Wed, 28/11/2018 - 13:00
... so versatile that they are used as much in basic research as for a large number of practical applications. a new study conducted by ... microgel (based on the classical theory of elasticity formulated at the end of the 800) lead to conclusions incompatible with ... evidence. the international collaboration has therefore developed a new
"multi-elastic" model
that, unlike the previous one, ... zaccarelli, sapienza and cnr-isc, "are essential components for studying phenomena such as the formation of glass or crystals, but are used in many industrial processes, from ... lorenzo rovigatti, "establishes a new point of reference for
future studies aimed at the full understanding of the behavior of these ... 5039 (2018) doi: 10.1038/s41467-018-07332-5
further information
lorenzo rovigatti department of physics, sapienza university of ...
Notizia
Data notizia: Tue, 29/05/2018 - 13:15
... synchrotron, esrf. synchrotron microtomography has been used for the first time to
scan the skull
a fossil large felid.
x-ray based ... intensity and partial coherence provided huge amounts of information on the external and internal morphology of the specimen down to the ... high-resolution 3d images obtained at the esrf's id17 beamline revealed previously hidden anatomical features, including sutures between ... the rock, the observation of the anatomical details needed for taxonomic determination was impossible without damaging the fossil, hence ... argentario felid has to be considered as the starting point for a review of the entire old world sample of giant cheetah and the ...
volume 8, doi:10.1038/s41598-018-26698-6
further information
raffele sardella department of earth sciences t (+39) 06 49914159 ... the weight of a lion: the peculiarities of the ancient feline emerged from the analysis of the skull performed with a particle accelerator at the european synchrotron radiation ...
TIP60, the multiprotein control unit that “travels” inside cells to ensure their correct replication
Notizia
Data notizia: Wed, 06/08/2025 - 10:30
... including cancer and neurological development disorders. for years, the
epigenetics and cell division laboratory at sapienza ...
has been studying the "non-canonical" functions performed by tip60. "in particular", says dimitri, "we were intrigued by the observation that proteins known to perform chromatin functions moved from the nucleus to the sites of the mitotic ... moonlighting functions of the tip60 complex, capable of performing
different tasks in distinct cellular compartments,
demonstrating ... is no coincidence that tip60 represents a potential target for the development of future therapeutic strategies. "the study also addresses ...
Notizia
Data notizia: Thu, 12/12/2024 - 15:45
... tidal response, which gives
direct indications of the deformability of the moon's internal structure".
io is a unique satellite in ... it the most geologically active object in the solar system. for decades, it was thought that jupiter's enormous gravitational pull was ... a rather modest gravitational response of the moon to tidal forces.
"the moon's response to the tidal forces exerted by jupiter was quite low
", says luciano iess, professor at ... response precludes a shallow magma ocean'. participating for sapienza university of rome were daniele durante and luciano iess, in ... https://doi.org/10.1038/ s41586-024-08442-5
further information
daniele durante department of mechanical and aerospace engineering ...
Pagina
... department:
history, anthropology, religion, arts and performing arts
project start date
:
september 1, 2024
... the gap project aims to study these effects by exploring for the first time the opinion of (non-)users regarding the materiality and ... city centre and their architecture resembles the 'iconic' forms of the sikh temples of punjab. the research will consider a ... management (prof. orlando woods). gap also provides for an 8-month secondment at the bruno kessler foundation (italy; prof. massimo ...
Notizia
Data notizia: Wed, 20/03/2024 - 17:00
... journal nature, revealed a constant in the dynamics of online interaction between users on different platforms, including a comparison with platforms of the past. the analysis suggests
the persistent nature of "toxic" ... a human component that remains constant in spite of platform variations, changing social norms and the passage of decades. "
the ... activities in this field as well: an important recognition for the team coordinated by walter quattrociocchi and for the entire university". the research, focused on the dynamics of online conversations and conducted by sapienza, identified recurring behavioural ... , i.e. when divergent viewpoints lead to an escalation of online disagreement. surprisingly, toxic interactions do not act as a deterrent ... interaction between harmful content and participation in online debates,
suggesting the resilience of users to negativity in digital ...
Notizia
Data notizia: Tue, 13/02/2024 - 15:45
... exposed to heated tobacco smoke. a series of tests, performed on blood samples and instrumental tests, then measured oxidative stress, ... blood vessel health) and platelet activation (a risk factor for thrombus formation). "the most important finding to emerge from our research," say the ... traditional cigarettes, can be a potential health hazard for smokers, especially younger smokers. the ultimate goal must therefore remain the encouragement of smoking cessation in all its forms and substitutes, including zero tolerance of passive smoking of any ...
further information
anna maria zicari maternal infantile and urological sciences ...
Notizia
Data notizia: Tue, 12/03/2024 - 13:15
... missions exploring the red planet, as they hold crucial information about the evolution of the martian climate. although the presence of ... the polar ice caps - dust, dry ice and water ice - is therefore a key result in determining how much water remains on the red planet. a ... published in the journal icarus, has important implications for the study of the evolution of the climate of terrestrial planets. the ... western areas, bordering the probable remains of a polar cap formed in earlier geological eras.
the polar axis of mars is believed to ... due to an impact
. the presence of dust could confirm the formation of such deposits in earlier eras. "accurate knowledge of the ... of the polar cap is one of the main scientific objectives for understanding the evolution of the martian climate," says antonio genova, ...
further information
antonio genova department of mechanical and aerospace engineering ... planets
new map of martian polar cap reveals information on climate evolution ...
Notizia
Data notizia: Thu, 09/11/2023 - 12:00
... optics and catalytic processes.
of fundamental importance for their functionality are their shape and crystal structure, characteristics ... the shape of structures or the presence of particular crystalline defects. using neural networks similar to those used in image analysis,
... a transition between two specific structures, paving the way for new accelerated simulation techniques. "first and foremost, it was necessary to identify a physical quantity capable of ... to the latter, it was possible to extract and analyse the information contained in the starting physical quantity more easily. in addition, ... https://doi.org/10.1021/acsnano.3c05653
further information
alberto giacomello department of mechanical and aerospace ...
Notizia
Data notizia: Fri, 10/02/2023 - 12:45
... cattolica del sacro cuore in milan, the mcdonald institute for archaeological research in cambridge, the universities of aix-marseille and ... analyses revealed signs of
at least two operations performed on the skull, including a cross-shaped surgery,
shortly before the woman's death. furthermore, thanks to
a new high-resolution ... says ileana micarelli of the university of cambridge, a former postdoctoral fellow at sapienza and first author of the study, "that the ... biology, "appears to have taken place shortly before the individual's death.
there are no lesions suggesting the presence of ... the rare evidence of a drilling operation
paves the way for future studies on the reasons and methods of treatment, as well as the ... surgery in longobard italy (6th-8th century) using a cruciform incision
- micarelli i., strani f., bedecarrats s., bernardini s., ... (2023) https://doi.org/10.1002/oa. 3200
further information
giorgio manzi department of environmental biology ...
Notizia
Data notizia: Mon, 28/11/2022 - 13:00
...
the confirmation of cognitive predictions,
such as, for example, when the outcome of our choice or action is what we expected. in a ... they are unexpected compared to the plot of the story. for neuroscientists, the function of the
temporoparietal junction has long ... the fact that this area of the brain is active while we perform cognitive tasks that seem to have very little in common, such as directing our attention, retrieving information from our memory, speaking or listening to what is being said, ... operations of cognitive predictions is an
important step forward in the study of the brain mechanisms
underlying 'predictive coding' ...
physics of life reviews, (42) 56-92.
further information
fabrizio doricchi department of psychology ... based on the experiences we have just had, continuously formulate and update predictions about what will happen in our immediate future ...
Pagina
actovax4nam -
increased access to vaccination for newly arrived migrants
id call:
hp-pj project
funding programme: ... project:
beneficiary partner
scientific contact person for sapienza:
maurizio marceca
department:
public health and ... and validate - through a participatory process - an information tool (glossary) to strengthen health literacy among the project ...
Notizia
Data notizia: Thu, 26/05/2022 - 12:00
... the light is intense and more slowly in dark areas. therefore,
a computer-controlled light projector consisting of tiny reflectors ... which were processed in real time through geometric transformations and then projected onto the sample with a fixed time delay.
... between physics and biology, this experiment opens the way for
interesting developments in both fundamental aspects of non-equilibrium ... how bacteria respond by distributing themselves in space. as for future applications
, light could be used to trap and transport clouds ... https://doi.org/10.1038/s41467-022-30201-1
further information
roberto di leonardo department of physics ...
Notizia
Data notizia: Mon, 11/04/2022 - 15:30
... gwas, genome-wide association studies) have uncovered information on single variants associated with a patient's propensity to develop alzheimer's. however,
snvs cannot be used effectively for predictive purposes without considering the relationships between them and ... cases.
"what we discovered is called epistasis, a form of gene interaction whereby one gene variation can mask or contribute to ... may or may not develop alzheimer's disease." the next step for researchers will be
to identify new patterns involved in other diseases. ...
http://doi.org/10.1002/dad2.12300
further information
gian gaetano tartaglia department of biology and biotechnology ...
Notizia
Data notizia: Fri, 26/03/2021 - 12:00
... in response to external rewards. this implies that, for example, the prospect of winning money has a higher motivational value for a person with parkinson's disease and impulse control disorder." "the study ... https://doi.org/10.1038/s41531-021-00167-w
further information
salvatore maria aglioti department of psychology ...
Notizia
Data notizia: Mon, 23/11/2020 - 13:00
... the planet itself.
turbulence is associated with a non-linear energy transfer between the different scales of the motion known as ... of the planets. quantifying the energy transfer appears therefore to be crucial for characterizing planetary turbulence. a new research carried out at the ... of our method concludes stefania espa - and
shown for the first time that the energy transfer in jupiter's atmosphere is four ... doi https://doi.org/10.1029/2020gl088685
further information
stefania espa department of civil, constructional and ... university of rome in a team with other universities (oxford, uae, and usf) have developed a theory to measure the turbulence of the ...
Notizia
Data notizia: Fri, 13/11/2020 - 12:30
... this system can be a guide to choosing the correct therapy for the patient. marianna nuti of the department of experimental medicine of ... have greatly improved treatment options and outcome for cancer patients
with non-small cells lung cancer (nsclc)", says marianna ...
further information
marianna nuti department of experimental medicine ...
Notizia
Data notizia: Tue, 07/09/2021 - 12:45
... control. geographically, it was the first landing port for those sailing the tyrrhenian from the south. the sanctuary of pyrgi is one ... site has been used to train generations of italian and foreign archaeologists. the current excavation work involves the sector between ... between sapienza, mibact, regione lazio, and skyline webcams, a live webcam has been activated; you can follow the activities ... the second half of september. click on pyrgi's facebook page for more information (in italian)
until thursday, september 30, the suggestive ... between sapienza, mibact, regione lazio, and skyline webcams, a live webcam has been activated; you can follow the activities ...
Notizia
Data notizia: Thu, 21/11/2019 - 13:00
... obtained through bio-printing processes are fundamental for the study of the nervous system in vitro, even due to their plastic ... (3d) models that provide more
relevant information on the cytoarchitecture and interaction of brain cells
. the ... and researchers at the rome iit centre (centre for life nano science, italian institute of technology), in collaboration with ... project will allow researcher to obtain
important information on the mechanisms
behind the physiological development and the ...
(2 ottobre 2019) doi 10.3390/jcm8101595
further information
silvia di angelantonio - silvia.diangelantonio@uniroma1.it
" ...
Notizia
Data notizia: Thu, 12/09/2019 - 11:30
... port, as the so-called kothon, the
sacred basin
used for cult activities and filled by fresh water. indeed, the archaeologists found ... of the kothon. indeed, this discovery has pushed the dates for civilisation on motia by over one thousand years, rewriting its history. ... and the latter were the cause of its destruction. it was forgotten until it was discovered again at the end of the last century. the ...
Pagina
... evacuation plan presents all the measures to be implemented for emergencies that may affect sapienza's various buildings.
university ... aziendale (apsa) in caso di emergenza sanitaria (malore, infortunio, ecc.) scheda pe009 bis - istruzioni per gli addetti al primo soccorso ... - istruzioni per gli addetti al primo soccorso aziendale formati bls-d in caso di emergenza sanitaria (persona priva di coscienza) ... also in english, that indicates each operation to be performed in the event of an emergency. sapienza is also training its first aid ... them experts in using such devices. map of defibrillators for more details and instructions, click here
emergency management ...
Notizia
Data notizia: Thu, 08/08/2019 - 12:30
... that treats triglycerides in the blood, especially those formed after a meal. the syndrome is characterized by extremely high ... work," explains marcello arca, "provides us with optimism for the cure of such a rare disease. the drug must be
administered by ... open the road to possible cures and lay the foundations for the first innovative therapies against this rare disease.
references: ... 2019; 381:531-542 doi: 10.1056/nejmoa1715944
further information
marcello arca department of internal medicine and medical ...
Notizia
Data notizia: Wed, 13/03/2019 - 15:00
... observation satellites have been studying seismic events for about twenty years
. in particular, those that equip a radar sensor, the ... to accurately measure earthquake-induced earth surface deformations. "
the sar interferometry
- explains emanuela valerio, ... at sapienza university - has allowed us to extract the information about the distance that each point on the ground (the pixel of ... a few hundred years, several thousand microfractures are formed in the fragile crust (the first 10-15 km) linked to the extension in ... related to extensional faults
. our next goal is the hunt for crustal volumes in which along the apennines there are dilated areas, ready ...
2019. doi: 1038/s41598-019-40958-z
further information
carlo doglioni department of earth sciences, sapienza university ...
Notizia
Data notizia: Thu, 12/04/2018 - 15:00
... the warrior, who lacks the right hand, wrist and part of the forearm, is an important testimony to perfectly healed amputation and modern ... the causes that may have led to the
amputation of the forearm.
further, they discussed the outcomes, namely how, 1300 years ago in ... and that he might have suffered the
amputation of his forearm
due to a horse fall, a battle wound that had become infected, or a ... that the man used his teeth to bind the prosthesis and perform other everyday gestures. the fact that ulna and radius have welded together perfectly, forming a callus on contact with the prosthesis, and that there is no trace of ... care. it is noteworthy that the lombards used herbal balsams for antiseptic and antihemorrhagic purposes. "surviving the loss of a forearm at a time when antibiotics were not available - micarelli concludes - ... make it possible to exclude legal punishment as a cause for the amputation".
preserved at the "g. sergi "della sapienza, the body ...
Notizia
Data notizia: Tue, 17/10/2017 - 22:00
... of large cutting tools) requested specific raw materials, as for instance microdoleritic basalts, sought after at tens of km of distance. ... originated elsewhere. as a concluding remark, mussi underlines that "a different origin for part of the acheulean would agree with the suggestions of fellow ... kunture allow us to recount human evolution, from the first forms of the genus homo to those that will lead to homo sapiens, as a ...