Results 51 to 60 of about 246,864 (291)

Response of the TEROS 12 Soil Moisture Sensor under Different Soils and Variable Electrical Conductivity

open access: yesSensors
In this work, the performance of the TEROS 12 electromagnetic sensor, which measures volumetric soil water content (θ), bulk soil electrical conductivity (σb), and temperature, is examined for a number of different soils, different θ and different levels
Athanasios Fragkos   +3 more
doaj   +1 more source

Γ-(,δ)-Derivation on Semi-Group Ideals in Prime Γ-Near-Ring

open access: yesIraqi Journal of Science, 2020
The main purpose of this paper is to investigate some results. When h is  -( ,δ) – Derivation on prime Γ-near-ring G and K is a nonzero semi-group ideal of G, then G is commutative .
Hiba A. Ahmed, Abdulrahman H. Majeed
openaire   +1 more source

The Chambolle–Pock method converges weakly with θ > 1/2 and τ σ∥L∥2 < 4/(1 + 2θ) [PDF]

open access: yes
The Chambolle–Pock method is a versatile three-parameter algorithm designed to solve a broad class of composite convex optimization problems, which encompass two proper, lower semicontinuous, and convex functions, along with a linear operator L.
Upadhyaya, Manu   +6 more
core   +1 more source

Anticorrosive Performance of Smart Epoxy Coatings With Poly(urea‐formaldehyde) Microcapsules Filled With 5‐Ethylidene‐2‐norbornene

open access: yesAdvanced Engineering Materials, EarlyView.
PUF/ENB microcapsules were synthesized based on a sequential factorial design and incorporated into an epoxy matrix. Their anticorrosive action, associated with the self‐healing mechanism, demonstrated that the addition of microcapsules to the coating improved anticorrosive performance compared to pure epoxy coatings, particularly when the encapsulate ...
Vandicleya Alves Moreira   +6 more
wiley   +1 more source

Enhancing sensitivity to leptonic CP violation using complementarity among DUNE, T2HK, and T2HKK

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
After the landmark discovery of non-zero $$\theta _{13}$$ θ 13 by the modern reactor experiments, unprecedented precision on neutrino mass-mixing parameters has been achieved over the past decade.
Sanjib Kumar Agarwalla   +4 more
doaj   +1 more source

Μνήμη Ιωάννη Θ. Μαλακάση

open access: yes, 2004
σ. [3]-12Βιογραφικό Ιωάννη Θ. Μαλακάση (1934-2004)Εργογραφία Ιωάννη Θ. ΜαλακάσηΔωδώνη: Τεύχος Πρώτο: επιστημονική επετηρίδα του Τμήματος Ιστορίας και Αρχαιολογίας της Φιλοσοφικής Σχολής του Πανεπιστημίου Ιωαννίνων; Τόμ.
Πανεπιστήμιο Ιωαννίνων. Φιλοσοφική Σχολή. Τμήμα Ιστορίας και Αρχαιολογίας
core   +1 more source

Effect of Calendering and Surface Treatment on the Thermochromic Response of Cholesteric Liquid Crystals on PET Nonwovens

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the influences of calendering and surface treatment during direct ink writing (DIW) of thermochromic cholesteric liquid crystal (CLC) on PET nonwovens. For the PVA‐coated nonwovens, calendering reduces pore size leading to reduced ink absorption and enhanced spreading. The NeverWet‐coated nonwovens improve thermochromic responses by
Sreenivasan Sreenivasan Narayanan   +3 more
wiley   +1 more source

Arbitrary (k, l) States-Solutions of the Dirac and Schrödinger Equations Interacting with Improved Spatially-Dependent Mass Coulomb Potential with an improved Coulomb-like tensor interaction Model for H-atoms from 3D-RNCS and 3D-NRNCS symmetries

open access: yesYanbu Journal of Engineering and Science, 2023
The improved spatially dependent mass Coulomb potential with an improved Coulomb-like tensor interaction (ISDM(CP-CLTI)) model has been used to investigate the new bound state solutions of the deformed Dirac equation under the condition of spin symmetry ...
Abdelmadjid Maireche
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Applying periodic and anti-periodic boundary conditions in existence results of fractional differential equations via nonlinear contractive mappings

open access: yesBoundary Value Problems, 2023
We introduce a notion of nonlinear cyclic orbital ( ξ − F ) $(\xi -\mathscr{F})$ -contraction and prove related results. With these results, we address the existence and uniqueness results with periodic/anti-periodic boundary conditions for: 1.
Sumati Kumari Panda   +2 more
doaj   +1 more source

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