Results 81 to 90 of about 538,227 (269)
EVOLUSI, SPESIASI, DAN HIBRIDISASI PADA BEBERAPA ANGGOTA SAPINDACEAE
Bioedukasi: Jurnal Pendidikan Biologi, 2012 Evolution in Sapindaceae have been running for a long time, as evidenced by the fossil of Sapindopsis encountered in the mid Cretaceous. Based on its characteristics, the genus is thought to live in stressful environments. Sapindaceae has the habitus of
Nina Ratna Djuita
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A Hybrid Denotational Semantics for Hybrid Systems [PDF]
, 2008 In this article, we present a model and a denotational semantics for hybrid systems. Our model is designed to be used for the verification of large, existing embedded applications. The discrete part is modeled by a program written in an extension of an imperative language and the continuous part is modeled by differential equations.
Olivier Bouissou, Matthieu Martel
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PANoptosis in the pathogenesis of myelodysplastic syndromes
Molecular Oncology, EarlyView.PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla +4 more
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Spatial biology in cancer epigenetics
Molecular Oncology, EarlyView.Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
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Epistasis, core-genome disharmony, and adaptation in recombining bacteria
mBioRecombination of short DNA fragments via horizontal gene transfer (HGT) can introduce beneficial alleles, create genomic disharmony through negative epistasis, and create adaptive gene combinations through positive epistasis.
Aidan J. Taylor +22 more
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ADP‐ribosylation: An emerging regulator of the epigenome
Molecular Oncology, EarlyView.ADP‐ribosylation has emerged as a dynamic epigenetic signaling mechanism that modifies histones and chromatin‐associated proteins. Through coordinated PARylation and MARylation, it integrates with other histone modifications to regulate chromatin structure, transcription factor activity, and gene expression, influencing genome function and disease ...
Cristel V. Camacho +2 more
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DREAMS AND REALITY OF THE ACADEMICIAN I.G. KALINENKO IN CREATION OF DURUM WINTER WHEAT
Зерновое хозяйство России, 2018 The article gives the analysis of 40-years selection activity of the academician I.G. Kalinenko in creation of the own initial material and the varieties of turgid and durum wheat which was new for the conditions of the Rostov region.
N. E. Samofalova
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Cogent EngineeringFiber-reinforced polymer composites (FRPs) experience exposure to diverse environments throughout their intended design life. Investigating the aging process of FRPs immersed in water is crucial for enhancing the material’s durability.
Syed Mansoor Ahmad +2 more
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Molecular Oncology, EarlyView.We show that emergence of castration‐resistant prostate (CRPC) is associated with significant upregulation of cyclins that positively regulate cyclin‐dependent kinase 2 (CDK2) and concomitant downregulation of CDK4 cyclins. This renders CRPC cells dependent on the high activity of CDK2, and CDK2 inhibitors synergistically sensitize CRPC cells to both ...
Joyeeta Chatterjee +3 more
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BiomimeticsMetaheuristic algorithms provide reliable and effective methods for solving challenging optimization problems. The snow ablation algorithm (SAO) performs favorably as a physics-based metaheuristic algorithm. Nevertheless, SAO has some shortcomings.
Wuke Li +2 more
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