Results 31 to 40 of about 877,249 (137)
Designing new polymers for applications such as sustainable plastics, biomaterials, and 3D printing has traditionally been slow and expensive, relying heavily on trial‐and‐error experiments. This review shows how polymer informatics—the integration of large polymer databases, machine‐learning models, and automated robotic synthesis—enables fast ...
Md. Saiful Islam +6 more
wiley +1 more source
ABSTRACT Airborne laser scanning (ALS, lidar) has become a key method for studying ancient Maya landscapes, offering unprecedented visibility of anthropogenic terrain modifications in densely forested environments. Despite this progress, the visualization of elevation data remains understandardized, with many researchers relying on ad hoc or ...
Žiga Kokalj
wiley +1 more source
Earlier papers by Glaz, Boynton, and the authors established hierarchies of properties for commutative rings in general which become equivalent to “Prüfer domain” for integral domains.
Madhav Sharma +2 more
core +1 more source
Completion of a Prüfer domain [PDF]
Let V (resp. D) be a valuation domain (resp. SFT Prüfer domain), I a proper ideal, and V̂ (resp. D̂) be the I-adic completion of V (resp. D). We show that (1) V̂ is a valuation domain, (2) Krull dimension of V̂=dimV/I+1 if I is not idempotent, V̂≅V/I if ...
M.H. Park +3 more
core +1 more source
Naturkautschuk aus Löwenzahn gewinnen, anstatt ihn aus entlegenen Tropenregionen zu importieren – an dieser Idee arbeiten Wissenschaftlerinnen und Wissenschaftler rund um Prof. Dr. Dirk Prüfer vom Institut für Biologie und Biotechnologie der Pflanzen der
core +2 more sources
Some remarks on Prüfer modules [PDF]
We provide several characterizations and investigate properties of Prüfer modules. In fact, we study the connections of such modules with their endomorphism rings.
Khoramdel, M., Atani, S., Pishhesari, S.
core +1 more source
Phase-locking in dynamical systems and quantum mechanics
In this study, we discuss the Prüfer transform that connects the dynamical system on the torus and the Hill equation, which is interpreted as either the equation of motion for the parametric oscillator or the Schrödinger equation with periodic potential.
Artem Alexandrov +2 more
doaj +1 more source
Intramolekulare dynamische Netzwerke ermöglichen die Regulierung der Proteinfunktion durch dynamische Allosterie, aber es ist bisher unklar gewesen, ob solche Netzwerke durch Protein‐Protein‐Assoziation positiv moduliert werden können. Es wird hier gezeigt, dass die Bildung eines Protein‐Protein‐Interfaces entfernte Reste bzgl.
Sara Medina Gomez +3 more
wiley +1 more source
Analytic Nullstellensätze and the model theory of valued fields
Abstract We present a uniform framework for establishing Nullstellensätze for power series rings using quantifier elimination results for valued fields. As an application, we obtain Nullstellensätze for p$p$‐adic power series (both formal and convergent) analogous to Rückert's complex and Risler's real Nullstellensatz, as well as a p$p$‐adic analytic ...
Matthias Aschenbrenner, Ahmed Srhir
wiley +1 more source
Geographic distribution of shared mtDNA haplotypes between. This map shows the geographic distribution of shared mtDNA haplotypes between the human remains of Puyil Cave and those reported previously from ancient and contemporary people. Additionally, in the bottom right corner are shown the skulls on the surface of Chamber 4, discovered in this cave ...
María Teresa Navarro‐Romero +5 more
wiley +1 more source

