Results 41 to 50 of about 503 (122)
Abstract We investigate the melt production of planetary impacts as a function of planet size (R/REarth $R/{R}_{\text{Earth}}$ = 0.1–1.5), impactor size (L $L$ = 1–1,000 km), and core size ratio (Rcore/R ${R}_{\text{core}}/R$ = 0.2–0.8) using a combination of parameterized convection models and fully dynamical 2D impact simulations.
Lukas Manske +6 more
wiley +1 more source
Feral horses at the city gate: ecological insights and rewilding opportunity
Using motion‐sensitive cameras, we monitored the spatial and temporal distribution of the feral horse population in the La Calvana Natura 2000 site in central Italy. We estimated that the population was growing and horses were present in 40% of the sampled area.
Ilaria Greco +11 more
wiley +1 more source
The Fibonacci-Padovan sequences in finite groups
3, 8, Maejo International Journal of Science and ...
Karaduman, Erdal +2 more
openaire +3 more sources
Abstract The observed geochemical heterogeneity on the surface of Mercury is key to understanding the planet's volcanic activity and mantle conditions. The Caloris basin shows a diversity in elemental composition, spectral properties, and geomorphology, both within and around it.
K. Hirata +4 more
wiley +1 more source
ABSTRACT Drugs generally used in major depressive disorder are considered inappropriate for the more common milder forms. The efficacy of saffron extracts has been demonstrated in mild to moderate depression and in preclinical models of depression. However, evidence of saffron activity on reduced hedonic responsiveness and motivational anhedonia is ...
Eleonora Corridori +9 more
wiley +1 more source
Abstract Background and Purpose Acetylcholine plays a key role in striatal function. Firing properties of striatal cholinergic interneurons depend on intracellular cAMP through the regulation of Ih currents. Yet, the dynamics of cyclic nucleotide signalling in these neurons have remained elusive.
Ségolène Bompierre +7 more
wiley +1 more source
A NEW GENERALIZATION OF THE PADOVAN SEQUENCE
Integers number sequences in mathematics are one of the subjects with the most ap- plication area. The Fibonacci number sequence has applications in many branches of science such as nature, anatomy, botany, zoology, art, music, analysis, physics, astronomy, chemistry, biology and computers.
Dişkaya, Orhan +2 more
openaire +1 more source
Abstract Restoring urbanized streams is challenging because of the absence of natural reference reaches and major changes in discharge and sediment supply as a consequence of catchment urbanization. In many cases the risk to urban infrastructure leads to form‐based restoration with less opportunity for process‐based approaches.
Corey Dawson, Peter Ashmore
wiley +1 more source
Complete Padovan sequences in finite fields
Given a prime $p\ge 5$, and given ...
Gil, Juan B. +2 more
openaire +2 more sources
Some Properties of Padovan Sequence by Matrix Methods.
It is the aim of this paper to explore some new properties of the Padovan sequence using matrix methods. We derive new recurrence relations and generating matrices for the sums of Padovan numbers and 4n subscripted Padovan sequences. Also, we define one type of (0,1) upper Hessenberg matrix whose permanents are Padovan numbers.
Yilmaz, Fatih, Bozkurt, Durmus
openaire +2 more sources

