Results 81 to 90 of about 3,023,466 (332)

The Maximum Distance Problem and Minimum Spanning Trees

open access: yesInternational Journal of Analysis and Applications, 2021
Given a compact E⊂Rn and s>0, the maximum distance problem seeks a compact and connected subset of Rn of smallest one dimensional Hausdorff measure whose s-neighborhood covers E.
Enrique G. Alvarado   +2 more
doaj  

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

open access: yesMolecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra   +10 more
wiley   +1 more source

Optimal quinary cyclic codes with minimum distance four

open access: yesTongxin xuebao, 2017
Cyclic codes are an extremely important subclass of linear codes.They are widely used in the communication systems and data storage systems because they have efficient encoding and decoding algorithm.Until now,how to construct the optimal ternary cyclic ...
Ye TIAN, Yu-qing ZHANG, Yu-pu HU
doaj   +2 more sources

Construction of Optimal Locally Repairable Codes of Triangular Association Schemes

open access: yesShanghai Jiaotong Daxue xuebao
As a new erasure code for distributed storage systems, locally repairable codes (LRCs) can effectively realize the reliable and efficient storage of massive data.
WANG Jing, LI Jinghui, YANG Jiarong, WANG E
doaj   +1 more source

Effect of chemotherapy on passenger mutations in metastatic colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Changes in passenger mutation load and predicted immunotherapy response after chemotherapy treatment. Tumor cells rich with passenger mutations have increased sensitivity to chemotherapy. Correlation of passenger mutations with neoantigen load suggests highly mutated clones promote a more effective response to immunotherapy, and therefore, first‐line ...
Marium T. Siddiqui   +6 more
wiley   +1 more source

Non-Existence of Perfect Permutation Codes Under Crown Poset Metric

open access: yesIEEE Access
Permutation codes have been extensively investigated using various metrics such as Hamming metric, Ulam metric, Kendall $\tau $ metric, $l_{\infty }$ metric, Cayley metric etc., due to their potential applications in diverse fields such as rank ...
Rohini Baliram More, Venkatrajam Marka
doaj   +1 more source

Minimum Cuts of Distance-Regular Digraphs

open access: yesThe Electronic Journal of Combinatorics, 2017
In this paper, we investigate the structure of minimum vertex and edge cuts of distance-regular digraphs. We show that each distance-regular digraph $\Gamma$, different from an undirected cycle, is super edge-connected, that is, any minimum edge cut of $\Gamma$ is the set of all edges going into (or coming out of) a single vertex.
Ashkboos, Saleh   +3 more
openaire   +2 more sources

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

open access: yesMolecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck   +12 more
wiley   +1 more source

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