Results 81 to 90 of about 739,090 (133)

Um exemplo de bilhar poligonal hiperbólico com trajetória densas

, 1998
Neste trabalho apresentamos o modelo do semi-plano superior de Poincare da Geometria não-Euclidiana de Bolyai-Lobachevsky e mostramos que o bilhar 1f 1f hiperbólico no triângulo de ângulos O, ∏/3 e ∏/2 tem trajetórias densas, isto é, trajetórias que se ...
Dutra, Italo Modesto
core  

Structural and Electrically Conductive Properties of Plasma-Enhanced Chemical-Vapor-Deposited High-Resistivity Zn-Doped β-Ga₂O₃ Thin Films. [PDF]

Micromachines (Basel)
Mochalov LA, Telegin SV, Almaev AV, Slapovskaya EA, Yunin PA.   +4 more
europepmc   +1 more source

Influence of Temperature Parameters on Morphological Characteristics of Plasma Deposited Zinc Oxide Nanoparticles. [PDF]

Nanomaterials (Basel), 2022
Sazanova TS, Mochalov LA, Logunov AA, Kudryashov MA, Fukina DG, Vshivtsev MA, Prokhorov IO, Yunin PA, Smorodin KA, Atlaskin AA, Vorotyntsev AV.   +10 more
europepmc   +1 more source

Modified momentum space in relativistic quantum theory: "plane waves"

, 2004
У рамках релятивістської квантової теорії розвивається модель імпульсного простору постійної кривизни h / l0 ( l0 – фундаментальна довжина) – простору де Сіттера S p , – на якому транзитивно діє група SO(1,4) .
Качурик, І. І.
core  

Thermodynamics à la Souriau on Kähler Non-Compact Symmetric Spaces for Cartan Neural Networks. [PDF]

Entropy (Basel)
Fré PG, Sorin AS, Trigiante M.
europepmc   +1 more source

Effect of Hydrogen on the Structure and Mechanical Properties of 316L Steel and Inconel 718 Alloy Processed by Selective Laser Melting. [PDF]

Materials (Basel), 2022
Maksimkin IP, Yukhimchuk AA, Malkov IL, Boitsov IE, Musyaev RK, Buchirin AV, Baluev VV, Vertei AV, Shevnin EV, Shotin SV, Chuvil'deev VN, Gryaznov MY.   +11 more
europepmc   +1 more source

Bifunctional Poly(ionic liquid) Membranes for CO₂ Utilization. [PDF]

Polymers (Basel)
Atlaskina M, Smorodin K, Kryuchkov S, Atlaskin A, Lukashov N, Petukhov A, Vorotyntsev A, Vorotyntsev I.   +7 more
europepmc   +1 more source

Asymptotics of Symmetric Polynomials: A Dynamical Point of View. [PDF]

Commun Math Phys
Guionnet A, Huang J.
europepmc   +1 more source

Comprehensive Assessment of Combatants' Psychological and Psychophysiological State in Exposure Therapy of Post-Traumatic Stress Disorder Using Virtual Reality. [PDF]

Sovrem Tekhnologii Med
Kasimova LN, Kuznetsov AN, Kropinova II, Kuznetsov DV, Volovik MG, Svyatogor MV, Sychugov EM, Borovskoy GY, Khalak ME.   +8 more
europepmc   +1 more source

Tuning the Luminescence Response of an Air-Hole Photonic Crystal Slab Using Etching Depth Variation. [PDF]

Nanomaterials (Basel), 2023
Peretokin AV, Yurasov DV, Stepikhova MV, Shaleev MV, Yablonskiy AN, Shengurov DV, Dyakov SA, Rodyakina EE, Smagina ZV, Novikov AV.   +9 more
europepmc   +1 more source