Chemistry
This study performed using a one-pot solvent-free reaction, where 10-(oxiran-2-ylmethyl)-10 H-phenothiazine (N-IPTZ) was prepared by mixing a solution of phenothiazine and toluene with an appropriate amount of epichlorohydrin while…
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Enhanced boundary perception and streamlined instance segmentation
Architecture
In BorderMask, the MBPEA’s encoder-decoder structure helps the network deepen its focus on image boundary information. Thanks to its layer-by-layer optimization approach, MBPEA captures global boundary pixel details effectively….
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Reversing climate progress: consequences and solutions in the wake of U.S. policy rollbacks
Based on the consequences of the U.S. rollbacks, I propose five priorities for climate action ordered by urgency and strategic importance:
Strengthening international cooperation
The framework of the Paris Agreement must be upheld even if the…
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Exploring genetic diversity and genomic insights of Bacillus subtilis isolates from cassava rhizosphere using molecular barcoding and whole genome sequencing
Ray, P., Lakshmanan, V., Labbé, J. L. & Craven, K. D. Microbe to microbiome: a paradigm shift in the application of microorganisms for sustainable agriculture. Front. Microbiol. 11, 622926 (2020).
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3D patterned fabric-based wearable micro-supercapacitor operating at high voltage by electrostatic actuation
Morphology and electrochemical properties of 2D C-based MSCs
The mechanical tensile properties of cotton/spandex knitted fabrics are presented in Supplementary Fig. 1. The SEM analysis of the conductive fabric as C with different degrees of…
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Investigating the closures of sea level budgets in China’s adjacent seas
Relative sea level changes from sea level fingerprints
Figure 2 presents the RSL trend patterns calculated from ensemble mean RSL fingerprints, and Fig. 3 presents the patterns of annual amplitudes. Table 2 shows the linear trends, annual…
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Reentrant topological phases and spin density wave induced by 1D moiré potentials
Model Hamiltonian
We start by considering a 1D Raman optical lattice loaded with ultracold fermionic atoms35,36,37. Two internal states of atoms are used to encode a spin-1/2 degree of freedom, and proper Raman laser beams can be used to engineer…
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Effect of physical properties of liquid phase by MD simulation on NaCl separation behavior during the phase transition of molten salt chloride slag
Figure 1 illustrates the initial conformation of the mixed molten salt, both before and after the additive of Na2SiO3, as well as the instantaneous conformation after reaching equilibrium at the target temperature of 1100 K. The relaxation time…
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Similarity measure for intuitionistic fuzzy sets and its applications in pattern recognition and multimodal medical image fusion
Basic concepts
This section covers basic definitions and mathematical properties related to IFS, including the definition of IFS, operations on IFSs, and an axiomatic definition of IFSM. We denote Universe of discourse (UOD) as \(\mathcal {U} =…
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Preliminary considerations for accessible space missions for all
The challenges that emerged from the group discussions (Fig. 1) were classified into four larger categories: medical, physiological, subsistence, and technical. In this paper, the main considerations for each category are discussed and the…
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