Results 41 to 50 of about 631 (165)

Study on the basic physical conditions of CO2 geologic sequestration reservoir in the Majiagou Formation in the Ordos Basin

open access: yesEnergy Reports, 2022
Carbon dioxide capture and storage is one of the important ways to achieve large-scale CO2 emission reduction and enhance the oil recovery. The site selection and potential assessment of CO2 geological storage requires a systematic study of the basic ...
Ping Lu   +5 more
doaj   +1 more source

Boundedness of p-Adic Hardy Operators and Their Commutators on p-Adic Central Morrey and BMO Spaces

open access: yesJournal of Function Spaces and Applications, 2013
We obtain the sharp bounds of p-adic Hardy operators on p-adic central Morrey spaces and p-adic λ-central BMO spaces, respectively. We also establish the λ-central BMO estimates for commutators of p-adic Hardy operators on p-adic central Morrey spaces.
Qing Yan Wu, Ling Mi, Zun Wei Fu
doaj   +1 more source

Pattern Dynamics of Nonlocal Delay SI Epidemic Model with the Growth of the Susceptible following Logistic Mode

open access: yesComplexity, 2020
In this paper, we investigate pattern dynamics of a nonlocal delay SI epidemic model with the growth of susceptible population following logistic mode. Applying the linear stability theory, the condition that the model generates Turing instability at the
Zun-Guang Guo   +4 more
doaj   +1 more source

From Nominalisation to Passive in Old Tibetan: Reconstructing Grammatical Meaning in an Extinct Language1

open access: yesTransactions of the Philological Society, EarlyView.
Abstract Based on an analysis of the Old Literary Tibetan corpus—a corpus of the oldest documented Tibetic language—the present study provides evidence that literary Tibetan v3 verb stems (commonly termed ‘future’) initially encoded passive voice. New arguments put forward in this article range from Trans‐Himalayan nominal morphology to early Tibetan ...
Joanna Bialek
wiley   +1 more source

Unfolding the Ontological Depth of Non-Being: Yan Zun’s Fourfold Interpretation of Laozi’s Dao as a Synthetic Achievement

open access: yesReligions
By differentiating the following four levels, namely Dao, De, Spirit-Illumination, and Supreme Harmony, Yan Zun is not proposing an evolutionary cosmology. Instead, he is offering a fourfold interpretation of Laozi’s Dao that can be presented as the four
Linwei Wang
doaj   +1 more source

Shell growth of round blooms during continuous casting

open access: yes工程科学学报, 2015
A two-dimensional mathematical model of solidification and heat transfer for round blooms was established with ANSYS software, and it was verified by nail-shooting experiment and surface temperature testing. The solidified shell thickness distribution at
WANG Rui   +3 more
doaj   +1 more source

Issue Information

open access: yes, 2022
SmartMat, Volume 3, Issue 2, Page iii-vi, June 2022.
wiley   +1 more source

Beyond the Ontology–Cosmogony Dichotomy: Qi and the Worldview of the Laozi Zhigui

open access: yesReligions
This study examines the Laozi Zhigui—a key text of Han dynasty Huang-Lao thought—and reconstructs the categorical status of qi to reassess received primordial qi-centered cosmological interpretations and clarify the text’s distinctive worldview.
Hyunjung Oh
doaj   +1 more source

The crystal structure of chlorido(2-(1H-pyrazol-3-yl)phenolato-κ2N,O)(2-(1H-pyrazol-3-yl)phenol-κN)copper(II), C18H15ClCuN4O2

open access: yesZeitschrift für Kristallographie - New Crystal Structures, 2018
C18H15ClCuN4O2, triclinic, P1̄ (no. 2), a = 8.938(3) Å, b = 9.228(3) Å, c = 12.127(6) Å, α = 105.478(7)°, β = 110.358(8)°, γ = 99.727(6)°, V = 865.0(6) Å3, Z = 2, Rgt(F) = 0.0504, wRref(F2) = 0.1447, T = 296(2) K.
Li Wu-Wu, Zheng Min-Yan, Zhang Zun-Ting
doaj   +1 more source

The crystal structure of benzenaminium 5,7-dihydroxy-4-oxo-2-phenyl-4H-chromene-8-sulfonate hydrate, C21H19NO8S

open access: yesZeitschrift für Kristallographie - New Crystal Structures, 2018
C21H19NO8S, triclinic, P1̄ (no. 2), a = 7.2884(9) Å, b = 11.9469(15) Å, c = 12.2002(16) Å, α = 95.862(2)°, β = 106.659(2)°, γ = 93.189(2)°, V = 1008.4(2) Å3, Z = 2, Rgt(F) = 0.0659, wRref(F2) = 0.1831, T = 296(2) K.
Li Wu-Wu, Zheng Min-Yan, Zhang Zun-Ting
doaj   +1 more source

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