Results 61 to 70 of about 58,065 (305)
Advanced Functional Materials, EarlyView.A compostable PGS soft surgical robot with interchangeable modules integrates transient Mo tactile and Si thermal sensors for dual feedback. The device preserves its function after clinical‐grade sterilization, demonstrates stable actuation and cardiac tissue grasping with real‐time in vivo pulsatile monitoring, and biodegrades post‐use with soil‐safe,
Minseong Chae +27 more
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Decompositions of Cubic Traceable Graphs
Discussiones Mathematicae Graph Theory, 2020 A traceable graph is a graph with a Hamilton path. The 3-Decomposition Conjecture states that every connected cubic graph can be decomposed into a spanning tree, a 2-regular graph and a matching. We prove the conjecture for cubic traceable graphs.
Liu Wenzhong, Li Panpan
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On the decomposition of circulant graphs using algorithmic approaches
Alexandria Engineering Journal, 2022 Many structural models in chemistry, biology, computer science, sociology, and operations research can be analyzed using graph theory. Some examples of these structure models are species movement between regions, molecular bonds, shortest spanning trees,
A. El-Mesady, Y.S. Hamed, H. Shabana
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, 2010 The purpose of this paper is to describe a new decomposition construction for perfect secret sharing schemes with graph access structures. The previous decomposition construction proposed by Stinson is a recursive method that uses small secret sharing ...
Wang, Huaxiong +7 more
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Advanced Functional Materials, EarlyView.A bikitaite‐infused cellulose separator is introduced for Li metal batteries, leveraging bikitaite zeolite's ion‐conductive properties to regulate Li+‐ion flux and suppress dendrite growth. The membrane design ensures uniform Li plating, enhanced electrolyte wettability, and robust thermal/mechanical stability, delivering stable performance and low ...
Isheunesu Phiri +2 more
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Advanced Functional Materials, EarlyView.This work demonstrates a scalable, low‐temperature synthesis strategy that combines a thioacetamide (TA)‐based dual sulfur source with CdS chlorination, enabling the formation of high‐quality Sb2S3 with a reduced open‐circuit voltage loss, resulting in improved device efficiency.
Vijay C. Karade +16 more
wiley +1 more source
BC tree-based spectral sampling for big complex network visualization
Applied Network Science, 2021 Graph sampling methods have been used to reduce the size and complexity of big complex networks for graph mining and visualization. However, existing graph sampling methods often fail to preserve the connectivity and important structures of the original ...
Jingming Hu +7 more
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On the decomposition of a graph into stars
Discrete Mathematics, 1981 It is known that whenever υ(υ−1) ≡ 0 (mod 2m) and υ⩾2m, the complete graph Kυ can be decomposed into edge disjoint, m-stars [1,2]. In this paper we prove that Kυ can be decomposed into any given sequence of stars Sm1, Sm2,…, Smk if ∑mi=(2υ) and mi⩽1/2υ. Further we generalize this result to the decomposition of not necessarily complete graphs.
openaire +2 more sources
Advanced Functional Materials, EarlyView.In this report, a self‐adaptive anhydrous passivation strategy is introduced by incorporating trimellitic anhydride (TMAH) into the perovskite precursor. In situ hydrolysis of TMAH yields trimellitic acid (TMA); ‐C═O/‐COO− groups of TMAH/TMA form a chelate with undercoordinated Pb2+/Sn2+, regulate nucleation, promote (100) orientation, passivate ...
Md. Ataur Rahman +6 more
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Decomposition of Neutrosophic Zero-divisor graph [PDF]
Neutrosophic Sets and SystemsEvaluating student performance in university English translation courses is a complex process that requires a comprehensive assessment of multiple factors.
Balakrishnan A +3 more
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