Results 61 to 70 of about 6,291,506 (256)

Entre la antropología y los derechos humanos. Hacia una investigación activista y comprometida críticamente

open access: yesAlteridades, 2006
This article re examines anthropology’s engagement with humanrights today. Through the lens of the author’s experien-ce in a case brought before the International Labor Or-ganization by a community in Chiapas, Mexico, thiswork considers the ethical ...
SHANNON SPEED
doaj  

Investigations on specimen design and mounting for Split Hopkinson Tension Bar (SHTB) experiments

open access: yesEPJ Web of Conferences, 2015
Split Hopkinson Tension Bar (SHTB) experiments can be used to test the material behavior with high strain rates in tension loading. The influence of the specimen mounting and the specimen design on the test results was investigated.
Ledford Noah   +6 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Dynamic Sites:Learning to Design in Techno-Social Landscapes [PDF]

open access: yes, 2013
This paper investigates interdisciplinary research through an urban design project and explores the creation of broader architectural representations of place.
McMeel, Dermott, Speed, Chris
core   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Speed Bug [PDF]

open access: yes, 2012
c.
Sandburg, Carl
core  

The need for speed : Maximizing random walks speed on fixed environments

open access: yes, 2012
We study nearest neighbor random walks on fixed environments of $\mathbb{Z}$ composed of two point types : $(1/2,1/2)$ and $(p,1-p)$ for $p>1/2$. We show that for every environment with density of $p$ drifts bounded by $\lambda$ we have $\limsup_{n ...
Procaccia, Eviatar B., Rosenthal, Ron
core   +1 more source

112-Gb/s DSP-Based PAM-4 Transceivers for Large-Scale Ethernet Switching Systems

open access: yesIEEE Open Journal of the Solid-State Circuits Society
As modern ASICs integrate several hundred interconnect ports in a large package, ASIC Serdes design faces challenging performance, power, and area targets.
Henry Park   +3 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

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