11 Result(s)
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Article
An interpretable and high-precision method for predicting landslide displacement using evolutionary attention mechanism
Precise and reliable displacement prediction is essential for preventing landslide disasters, but the evolution of landslides is a dynamic process influenced by diverse factors at different stages. Despite adv...
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Article
Open AccessComplete biosynthesis of QS-21 in engineered yeast
QS-21 is a potent vaccine adjuvant and remains the only saponin-based adjuvant that has been clinically approved for use in humans1,2. However, owing to the complex structure of QS-21, its availability is limited...
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Article
A new interpretable prediction framework for step-like landslide displacement
Machine learning models perform satisfactorily in landslide displacement prediction, but they are generally black-box models that are difficult to gain the trust of decision-makers. Therefore, a three-stage pr...
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Article
A VMD-DES-TSAM-LSTM-based interpretability multi-step prediction approach for landslide displacement
Obtaining reliable and high-accuracy prediction results of displacement trends in the long term is crucial for mitigating geohazards. Deep learning can capture dynamic and nonlinear characteristics in long-ter...
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Article
Probability prediction method for rockburst intensity based on rough set and multidimensional cloud model uncertainty reasoning
Rockburst is a serious disaster caused by the sudden release of rock energy during underground construction in high-stress environments, resulting in severe damage to underground structures. Accurately predict...
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Article
Energy Evolution Characteristics of Sandstones During Confining Pressure Cyclic Unloading Conditions
Periodical cyclic loads are often sustained in actual engineering. In this paper, the mechanical properties, energy density parameters characteristics and energy evolution patterns of sandstone under confining...
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Article
Far-red light photoacclimation (FaRLiP) in Synechococcus sp. PCC 7335. II.Characterization of phycobiliproteins produced during acclimation to far-red light
Phycobilisomes (PBS) are antenna complexes that harvest light for photosystem (PS) I and PS II in cyanobacteria and some algae. A process known as far-red light photoacclimation (FaRLiP) occurs when some cyano...
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Article
Far-red light photoacclimation (FaRLiP) in Synechococcus sp. PCC 7335: I. Regulation of FaRLiP gene expression
Far-red light photoacclimation (FaRLiP) is a mechanism that allows some cyanobacteria to utilize far-red light (FRL) for oxygenic photosynthesis. During FaRLiP, cyanobacteria remodel photosystem (PS) I, PS II,...
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Article
The siderophilic cyanobacterium Leptolyngbya sp. strain JSC-1 acclimates to iron starvation by expressing multiple isiA-family genes
In the evolution of different cyanobacteria performing oxygenic photosynthesis, the core complexes of the two photosystems were highly conserved. However, cyanobacteria exhibit significant diversification in t...
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Article
NpR3784 is the prototype for a distinctive group of red/green cyanobacteriochromes using alternative Phe residues for photoproduct tuning
Cyanobacteriochromes (CBCRs) are photosensory proteins found in cyanobacteria and are distantly related to the widespread phytochromes. Whereas plant phytochromes exhibit responses to red and far-red light, CB...
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Article
An extracellular halophilic protease SptA from a halophilic archaeon Natrinema sp. J7: gene cloning, expression and characterization
A gene encoding an extracellular protease, sptA, was cloned from the halophilic archaeon Natrinema sp. J7. It encoded a polypeptide of 565 amino acids containing a putative 49-amino acid signal peptide, a 103-ami...
