Results 31 to 40 of about 143,294 (307)

Language and Imagination: Evolutionary explorations

open access: yes, 2017
This article provides a functional analysis of the conditions for language to emerge, and analyzes its rolein imagination. It starts with some initial reflections on imagination and its evolutionary beginnings in relation to the role of working memory ...
Emeriti TLC   +2 more
core   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

A New Feed-Forward Control for Dynamics Improvement in a Dual-Input DC–DC Converter for Hybrid Vehicle Applications

open access: yesEnergies
In this study, a double-input single-output bidirectional DC–DC converter is considered. This particular architecture allows less switches to be used than a conventional solution.
Alessandro Benevieri   +6 more
doaj   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

El TLC Colombia-Japón: ¿oportunidad comercial? Un análisis ex-ante

open access: yesRevista Finanzas y Política Económica, 2019
El presente artículo investiga los efectos cuantitativos de una reducción arancelaria entre Colombia y Japón como consecuencia de un posible acuerdo comercial. Utilizando algunos indicadores de dinamismo comercial y un modelo de equilibrio parcial basado
Stella Venegas Calle   +1 more
doaj   +1 more source

Impacto del TLC en Bogotá-Cundinamarca. Servicios de software [PDF]

open access: yes, 2007
Este informe sobre el impacto del TLC en Bogotá-Cundinamarca Servicios de software incluye el rezago frente a la globalización, el impacto del TLC en la economía regional y el TLC y la cadena de servicios de software.Gestión del ...
Fedesarrollo
core  

Mass spectrometry based identification of AMP‐O‐Tris generated by Thermococcus onnurineus Cas10

open access: yesFEBS Open Bio, EarlyView.
Isolated Thermococcus onnurineus Cas10 generates the noncanonical ATP‐derived product AMP‐O‐Tris while in Tris‐containing buffer as identified via mass spectrometry, revealing relaxed nucleophile selectivity under isolated conditions. These findings suggest that multiprotein Csm complex assembly restricts Cas10 reactivity toward canonical cyclic ...
Su‐Jin Lee   +6 more
wiley   +1 more source

Fluorogenic Coupled Assays Reveal Catalytic Properties, Inhibition Constants and Cellular Location of Mucin‐Active Carbohydrate Sulfatases

open access: yesAngewandte Chemie, EarlyView.
We report plate‐based coupled assays to rapidly and quantitatively determine the activity and selectivity of mucin‐active carbohydrate sulfatases. This fluorogenic assay further enables inhibitor identification and allows determination of (sub‐)cellular location. ABSTRACT Sulfated glycans play a central role in human health and influence cell signaling,
Charles W. E. Tomlinson   +5 more
wiley   +2 more sources

The Telencephalon Saved by TLC [PDF]

open access: yesNeuron, 2002
The telencephalon is one of the most complex parts of the brain, and its patterning is still poorly understood. In this issue of Neuron, describe a novel Wnt antagonist Tlc, a member of the secreted Frizzled-related protein (sFrp) family. Secreted from the anterior boundary of the zebrafish neural plate, Tlc appears to protect the telencephalon from ...
openaire   +2 more sources

Affinity‐Tuned Albumin Hitchhiking Extends the Bioorthogonal Capture Window in Pretargeting Radiotheranostics

open access: yesAdvanced Healthcare Materials, EarlyView.
Pharmacokinetic engineering of clickable radioligands was achieved via albumin hitchhiking approach within a pretargeted radiotheranostics delivery platform. This approach reduced rapid renal elimination, expanded bioorthogonal capture window, boosted tumor uptake by ∼3.5‐fold, and improved the tumor‐to‐liver ratio by ∼6‐fold.
Xie He   +9 more
wiley   +1 more source

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