Results 81 to 90 of about 610,160 (312)

Computing and processing correspondences with functional maps [PDF]

open access: yesACM SIGGRAPH 2017 Courses, 2016
Notions of similarity and correspondence between geometric shapes and images arecentral to many tasks in geometry processing, computer vision, and computer graphics.The goal of this course is to familiarize the audience with a set of recent techniques thatgreatly facilitate the computation of mappings or correspondences between geometricdatasets, such ...
Ovsjanikov, Maks   +7 more
openaire   +4 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Hot deformation behavior of the AA6016 matrix composite reinforced with in situ ZrB2 and Al2O3 nanoparticles

open access: yesMaterials Research Express, 2020
The hot deformation tests of in situ ZrB _2 and Al _2 O _3 nanoparticles reinforced AA6016 matrix composite were studied at deformation temperature of 300 °C–450 °C and strain rate of 0.001–1 s ^−1 . In this paper, the ZrB _2 and Al _2 O _3 nanoparticles
Zheng Fang   +6 more
doaj   +1 more source

DMA:an algebra for multicriteria spatial modeling

open access: yes, 2006
The objective of this paper is to propose a new algebra, called decision map algebra (DMA), especially devoted to multicriteria spatial modeling. DMA is a generic and context-independent modeling language inspired from map algebra and other similar ...
Chakhar, Salem, Mousseau, Vincent
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Texture Evolution and Anisotropy of Plastic Flow in Hot Compression of Extruded ZK60-T5 Magnesium Alloy Plate

open access: yesMetals, 2019
The texture evolution during hot compression of extruded ZK60A-T5 magnesium alloy plate loaded along the extrusion direction (ED) and the normal direction (ND) has been examined with the help of pole figures obtained on specimens deformed in the ranges ...
Chalasani Dharmendra   +3 more
doaj   +1 more source

An SNP-based second-generation genetic map of Daphnia magna and its application to QTL analysis of phenotypic traits [PDF]

open access: yes, 2014
Background: Although Daphnia is increasingly recognized as a model for ecological genomics and biomedical research, there is, as of yet, no high-resolution genetic map for the genus.
Ebert, Dieter   +48 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

An Improved Arrhenius Constitutive Model and Three-Dimensional Processing Map of a Solution-Treated Ni-Based Superalloy

open access: yesHigh Temperature Materials and Processes, 2016
The hot deformation behaviors of a solution-treated Ni-based superalloy are investigated by hot compression tests over wide ranges of strain rate and forming temperature.
Li Hong-Bin, Feng Yun-Li
doaj   +1 more source

Study on hot deformation behavior and workability of stir-cast Al6063-6wt.% steelp based composites

open access: yesJournal of the Mechanical Behavior of Materials, 2021
Investigation on the hot deformability and workability of stir cast 6 wt.% steel particles reinforced aluminium 6063 matrix composites was undertaken in this study.
Alaneme Kenneth Kanayo   +4 more
doaj   +1 more source

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