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Algebraic $K$-theory of poly-(finite or cyclic) groups

, 1985
The K-theory of the title is described in terms of the Ktheory of finite subgroups, as generalized sheaf homology of a quotient space. A corollary is that if G is torsion-free, then the Whitehead groups Wh t(ZG) vanish for all i. 1.
F. Quinn
semanticscholar   +1 more source

Tailoring Advanced Metal‐Based Nanomedicines for Adaptable Nanodynamic Disease Therapies and Theranostics

Advanced Materials, EarlyView.
This review summarizes recent advances in metal‐based nanomaterials (MBNs) as multifunctional platforms for next‐generation diagnostics and nanodynamic therapies (NDTs), highlighting their structural tunability, diverse therapeutic modalities, and broad biomedical applications in oncology and infectious disease control.
Qihang Ding, Wenhao Li, Ling Mei, Suling Luo, Jing Tao, Chongxiu Shi, Hongping Yang, Wei Feng, Yungchang Chen, Yu Chen, Jong Seung Kim, Xue Shen   +11 more
wiley   +1 more source

Acidosis Forces Fatty Acid Uptake and Metabolism in Cancer Cells Regardless of Genotype

Advanced Science, EarlyView.
This study demonstrates that biological acidosis, commonly observed in tumors and ischemic conditions, actively promotes the protonation of fatty acids, thereby facilitating the uptake of their neutral forms. Consequently, the preference for lipid metabolism in acid‐exposed cells does not arise from genetic reprogramming that prioritizes lipids as the ...
Sébastien Ibanez, Maria Virginia Giolito, Sultan Al‐Siyabi, Kristian Serafimov, Florine Laloux, Emeline Dierge, Léo Aubert, Céline Guilbaud, Selena Kaye, Paula Varon, Dorothée Marchand, Hanne Vlieghe, Emmanuel Hermans, Caroline Bouzin, Davide Brusa, Christiani Andrade Amorim, Barabara Pachikian, Yvan Larondelle, Cyril Corbet, Chantal Dessy, Olivier Feron   +20 more
wiley   +1 more source

The Potential of Cognitive‐Inspired Neural Network Modeling Framework for Computer Vision

Advanced Science, EarlyView.
In article number 202507730, Guorun Li, Lei Liu, Yuefeng Du, and co‐workers present a cognitive modeling framework (CMF) to bridge the ‘representation gap’ and ‘conceptual gap’ between cognitive theory and vision deep neural networks (VDNNs). The research findings provide new insights and solid theoretical support for VDNN modeling inspired by ...
Guorun Li, Lei Liu, Xiaoyu Li, Yuefeng Du, Zhenghe Song, Xiuheng Wu   +5 more
wiley   +1 more source

Multiscale Cell–Cell Interactive Spatial Transcriptomics Analysis

Advanced Science, EarlyView.
In this study, we present the MultiScale Cell‐Cell Interactive Spatial Transcriptomics Analysis method, which unites the strengths of spatially resolved deep learning techniques with a topological representation of multi‐scale cell‐cell similarity relations.
Sean Cottrell, Guo‐Wei Wei
wiley   +1 more source

Topological and variational modularity: A case study using the pectoral girdle across the Chrosomus eos‐neogaeus hybridization complex

The Anatomical Record, EarlyView.
Abstract Modularity and integration are key developmental properties and have remained central in evo‐devo research because of how they relate to evolvability. While modularity and integration have commonly been assessed with landmark‐based geometric morphometrics (GMM), other methods such as anatomical network analysis (AnNA) are increasingly being ...
Kevin K. Duclos, Thomas Grünbaum, Bernard Angers, Richard Cloutier, Heather A. Jamniczky   +4 more
wiley   +1 more source

PLK4: Master Regulator of Centriole Duplication and Its Therapeutic Potential

Cytoskeleton, EarlyView.
ABSTRACT Centrosomes catalyze the assembly of a microtubule‐based bipolar spindle, essential for the precise chromosome segregation during cell division. At the center of this process lies Polo‐Like Kinase 4 (PLK4), the master regulator that controls the duplication of the centriolar core to ensure the correct balance of two centrosomes per dividing ...
Muhammad Hamzah, Franz Meitinger, Midori Ohta   +2 more
wiley   +1 more source

Equivariant toric geometry and Euler–Maclaurin formulae

Communications on Pure and Applied Mathematics, EarlyView.
Abstract We first investigate torus‐equivariant motivic characteristic classes of toric varieties, and then apply them via the equivariant Riemann–Roch formalism to prove very general Euler–Maclaurin‐type formulae for full‐dimensional simple lattice polytopes.
Sylvain E. Cappell, Laurenţiu Maxim, Jörg Schürmann, Julius L. Shaneson   +3 more
wiley   +1 more source

Adverse Outcome Pathways Applied to Space Radiation Research

Environmental and Molecular Mutagenesis, EarlyView.
ABSTRACT Long‐duration spaceflight exposes astronauts to various stressors that can alter human physiology, potentially causing immediate and long‐term health effects. These stressors can damage biomolecules, cells, tissues, and organs, leading to adverse outcomes.
Vinita Chauhan, Veronica S. Grybas, Devyn Hoopfer, Casey Higginson, Elizabeth A. Ainsbury, Omid Azimzadeh, Afshin Beheshti, Steve Blattnig, Marjan Boerma, Sylvain V. Costes, Stephen Doty, Christelle Adam‐Guillermin, Nobuyuki Hamada, Patricia Hinton, Janice L. Huff, Robert Reynolds, Ruth C. Wilkins, Scott Wood, Carole L. Yauk   +18 more
wiley   +1 more source

Effect of Carbon‐Based Nanofillers with Different Geometries on the Crystallization Behavior and Molecular Dynamics of Poly(Butylene Furanoate) (PBF)

Macromolecular Chemistry and Physics, EarlyView.
Bio‐based Poly(butylene furanoate) (PBF) nanocomposites reinforced with 1% wt. Carbon Nanotubes (CNT)s or Graphene Oxide (GO) were successfully synthesized via in situ polymerization. The nanofillers enhanced crystallization, thermal stability, and mechanical performance due to their nucleating ability and interfacial interactions.
Nikolaos Pardalis, Eleftheria Xanthopoulou, Nathan Jourdainne, Panagiotis A. Klonos, Apostolos Kyritsis, Nathanaël Guigo, Dimitrios N. Bikiaris   +6 more
wiley   +1 more source