Results 51 to 60 of about 3,198 (227)

Generalized soluble groups of finite co-central rank [PDF]

open access: yes, 2002
Eine Gruppe G hat endlichen Prüferrang (bzw. Ko-zentralrang) kleiner gleich r, wenn für jede endlich erzeugte Gruppe H gilt: H (bzw. H modulo seinem Zentrum) ist r-erzeugbar.
Tresch, Achim
core   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Formation theoretic properties of certain locally finite groups [PDF]

open access: yes
The theory of saturated formations introduced by Gaschütz in 1963 is now an integral part of the study of finite soluble groups. Extensions of this theory have since been obtained by Stonehewer (32) for the class of periodic locally soluble groups with a
Graddon, Christopher John
core  

Mild Focal Cooling Decouples Dendrites to Reconfigure Cortical Output

open access: yesAdvanced Science, EarlyView.
Mild cooling of the cortical surface selectively modulates apical dendritic excitability, plasticity, and somato‐dendritic coupling, while uncoupling these effects from basal dendrites, and reshapes apical‐driven responses in barrel cortex during whisker touch.
Meisam Habibi Matin   +2 more
wiley   +1 more source

INTEGRABLE MEAN PERIODIC-FUNCTIONS ON LOCALLY COMPACT ABELIAN-GROUPS

open access: yes, 1993
Let G be a locally compact abelian group with a Haar measure lambda(G). A function f on G is said to be mean-periodic if there exists a nonzero finite regular measure mu of compact support on G such that f*mu = 0.
NAVADA, KG, RANA, IK
core   +2 more sources

Endoplasmic Reticulum Geometry Dictates Neuronal Bursting via Calcium Store Refill Rates and Exposes Selective Neuronal Vulnerability

open access: yesAdvanced Science, EarlyView.
The ER's continuous tubular network is maintained by ER‐shaping proteins whose mutation or dysregulation contributes to neurodegenerative diseases. Here, we show that ER morphology sets the speed of Ca2+ store replenishment between firing events. Disrupting ER continuity slows intra‐ER Ca2+ redistribution from extracellular refill (SOCE) sites, driving
Valentina Davi   +13 more
wiley   +1 more source

A Hydrogen‐Releasing Nanozyme Engineers a Mitochondrial ROS Amplifier for Self‐Sustaining Catalytic Immunotherapy

open access: yesAdvanced Science, EarlyView.
We developed a RhPd‐H nanozyme that integrates enhanced POD‐mimetic catalytic activity with thermally triggered H2 release. H2 shields and reprograms mitochondria to continuously leak endogenous ·O2−. This dual‐path ROS spatially and temporally disrupts redox homeostasis, inducing persistent oxidative stress for tumor suppression and antitumor immunity,
Mingfan Shi   +12 more
wiley   +1 more source

Finite and locally solvable periodic groups with given intersections of certain subgroups

open access: yes, 1997
Let \(p\) be a prime. A group \(G\) is an \(IC_p\)-group if for any finite subgroups \(H\) and \(K\) of \(G\) such that \(H\nleq K\) and \(K\nleq H\), a Sylow \(p\)-subgroup of \(H\cap K\) is cyclic. The authors completely classify finite soluble \(IC_p\)-groups and periodic locally soluble \(IC_p\)-groups.
Y. Berkovich   +2 more
openaire   +3 more sources

Magnetoelectric Nanoparticle‐Based Wireless Brain–Computer Interface: Underlying Physics and Projected Technology Pathway

open access: yesAdvanced Science, EarlyView.
Magnetoelectric nanoparticles (MENPs) enable fully wireless, minutely invasive neuromodulation, and potentially neural recording, by converting magnetic into electric and, conversely, electric into magnetic fields, respectively, at high spatiotemporal resolution.
Elric Zhang   +14 more
wiley   +1 more source

On the Structure of Periodic Groups Saturated by Semidihedral Groups

open access: yes, 2020
Пусть К - множество конечных групп. Будем говорить, что группа С насыщена группами из Ш., если любая конечная подгруппа из С содержится в подгруппе группы С, изоморфной некоторой группе из К.
Шлепкин, Анатолий К.   +3 more
core  

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