Results 81 to 90 of about 7,672,439 (332)
FEBS Letters, EarlyView.The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson +6 more
wiley +1 more source
OPSI, 2020 The packing plant department 1 is still lacking in meeting production productivity targets. Therefore, the availability of raw materials and the condition of machinery and equipment is important to consider so that product productivity can be optimized ...
Melani Magdalena Hutabarat, Ahmad Muhsin
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ON CANTOR SETS AND PACKING MEASURES
Bulletin of the Korean Mathematical Society, 2015 For every doubling gauge g, we prove that there is a Cantor set of positive finite -measure, -measure, and -premeasure. Also, we show that every compact metric space of infinite -premeasure has a compact countable subset of infinite -premeasure. In addition, we obtain a class of uniform Cantor sets and prove that, for every set E in this class, there ...
CHUN WEI, SHENG-YOU WEN
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Wet packing of crushed rock fine aggregate
, 2009 It is well known that the performance of concrete is dependent on the packing density of the aggregate. All existing methods of measuring the packing density of aggregate are carried out under dry condition.
Kwan, AKH, Fung, WWS, Wong, HHC
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From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Phosphoinositides and inositol phosphates as molecular glues
FEBS Letters, EarlyView.Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry +9 more
wiley +1 more source
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
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Bowen’s Equations for Weighted Upper Metric Mean Dimension with Potential
MathematicsIn this paper, we define the weighted upper metric mean dimension with potential and derive its corresponding Bowen’s equation. Furthermore, we introduce the weighted BS metric mean dimension and the weighted packing BS metric mean dimension on the ...
Yuanyuan Zhang, Yong Ji, Yunping Wang
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Packed Bed Performance Analytics Based on Gamma Scans
Chemical Engineering Transactions, 2018 Refinery and chemical plant operations depend heavily on distillation and separation towers. Tower gamma scanning is well established in the process industries as a qualitative tool to help troubleshoot towers. Advancements in data analysis have led to a
Scott Vidrine +2 more
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Packing measures on ultrametric spaces [PDF]
Studia Mathematica, 1988 A metric space (X,d) is ultrametric if \(d(x,y)\leq \max (d(x,z),d(z,y))\) for all \(x,y,z\in X.\) Many questions of geometric measure theoretic type are faciliated on ultrametric spaces by the fact that any two balls are either disjoint or one is contained in the other.
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