Results 101 to 110 of about 1,295,796 (230)

Adoption of emerging ICTs: The role of actors in a social network

open access: yesCogent Business & Management, 2016
This paper uses actor network theory (ANT) to provide further insight into ICT adoption framework by showing how the diverse actors in small service(s) businesses guarantee continuous adoption of emerging ICT amidst many influences.
Hart O. Awa, Ojiabo Ukoha, Best C. Eke
doaj   +1 more source

Ants (Hymenoptera: Formicidae) Associated with Pig Carcasses in an Urban Area

open access: yesSociobiology, 2015
The study of cadaver fauna is the most important aspect of forensic entomology, and it is based on successional patterns of insects that feed on decaying carcasses.
Joudellys Andrade-Silva   +4 more
doaj   +1 more source

$p$-adic Hodge theory in rigid analytic families

open access: yes, 2015
We study the functors $\D_{\B_\ast}(V)$, where $\B_\ast$ is one of Fontaine's period rings and $V$ is a family of Galois representations with coefficients in an affinoid algebra $A$.
Bellovin, Rebecca
core   +1 more source

Amyloid β Instigates Cardiac Neurotrophic Signaling Impairment, Driving Alzheimer's Associated Heart Disease

open access: yesAdvanced Science, EarlyView.
This research identified cardiac amyloid pathology, neurotrophic factor depletion, and reduced myocardial nerve function in a transgenic model of cerebral amyloidosis (Tg2576), Aβ‐challenged cardiomyocytes, and in human AD heart tissue. These findings carry significant diagnostic and therapeutic implications, emphasizing the role of neuro‐signaling ...
Andrea Elia   +6 more
wiley   +1 more source

Is there a bilingual advantage in the ANT task? Evidence from children

open access: yesFrontiers in Psychology, 2014
Bilinguals have been shown to outperform monolinguals in a variety of tasks that do not tap into linguistic processes. The origin of this bilingual advantage has been questioned in recent years.
Eneko eAntón   +7 more
doaj   +1 more source

Single‐Mitochondrion ATP Profiling Directs Discovery of Targetable OXPHOS Dependency in Cancers

open access: yesAdvanced Science, EarlyView.
MitoATP‐nFCM integrates nano‐flow cytometry with fluorogenic probes (ATP/membrane potential) and antibodies to quantify mitochondrial metabolites and protein expression at single‐organelle resolution, exposing oxidative phosphorylation (OXPHOS)‐driven metabolic rewiring in cancers.
Xu Xiao   +7 more
wiley   +1 more source

The role of dopamine in foraging decisions in social insects

open access: yesFrontiers in Insect Science
Animals often need to make decisions about whether to confront risks, and climate change is making these decisions even more critical by increasing environmental stress.
Dajia Ye   +2 more
doaj   +1 more source

UBE2T‐Driven p53 Degradation Rewires Glycolysis to Orchestrate Lactylation‐Mediated CAFs Activation and ECM Deposition in Pancreatic Cancer

open access: yesAdvanced Science, EarlyView.
This study integrates multi‐omics to reveal the critical role of UBE2T in driving malignancy and stromal co‐evolution in PDAC. UBE2T potentiates glycolysis by regulating p53 degradation via a positive feedback loop, thereby promoting histone H3 lysine 18 lactylation in CAFs and stromal deposition. The UBE2T inhibitor PGG represents a potential strategy
Yong Ma   +16 more
wiley   +1 more source

OCIAD2 Stabilizes Integrin β1 Signaling Through SNX17‐Mediated Endosomal Recycling to Lipid Rafts and Modulates Cisplatin Response in HNSCC

open access: yesAdvanced Science, EarlyView.
This study identifies OCIAD2 as a critical regulator of cisplatin resistance in HNSCC. Mechanistically, OCIAD2 stabilizes integrin β1 through a direct physical interaction and facilitates its SNX17‐dependent endosomal recycling to lipid raft microdomains. Targeting OCIAD2 disrupts integrin β1 trafficking and significantly enhances cisplatin sensitivity,
Li Cui   +9 more
wiley   +1 more source

Polarised moonlight guides nocturnal bull ants home

open access: yeseLife
For the first time in any animal, we show that nocturnal bull ants use the exceedingly dim polarisation pattern produced by the moon for overnight navigation. The sun or moon can provide directional information via their position; however, they can often
Cody A Freas   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy