Results 101 to 110 of about 27,702,308 (366)

Investigation of mechanical properties of recycled polypropylene [PDF]

open access: yes, 2007
Every year there is an Increase in the amount of plastics formed by all types of processes, such as extrusion, blow moulding, injection moulding, etc The recycling of waste plastic materials 1s developing at a manufacturing process scale, and rts arm is ...
Elgammudi, Lutfi Furji
core  

Model-based decoupling control method for dual-drive gantry stages : A case study with experimental validations

open access: yes, 2013
La version éditeur de cet article est disponible à l'adresse suivante : http://dx.doi.org/10.1016/j.conengprac.2012.10.010Industrial motion control of dual–drive gantry stages is usually performed by position controllers acting independently on each ...
COLEMAN, Ralph   +4 more
core   +1 more source

Force Analysis on Coiled Tubing Plug Drilling Operation in Ultra-Deep Well with Long Horizontal Section

open access: yesShiyou jixie
For purpose of accurate landing depth prediction and process safety assessment of coiled tubing (CT) plug drilling operation, considering the factors such as wellbore trajectory, buoyant weight of CT, friction of pipe sleeve, CT buckling and boundary ...
Zhang Yumin   +5 more
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Supramolecular assembly and mechanical properties of dermis

open access: yes, 2007
The present work is a part of a wider research project which aims at the in vitro tissues and biohybrid generation. The process of generating biological tissues requires benchmarks in order to define the optimal set of design and performance parameters ...
Ventre, Maurizio
core  

Micro-mechanical model of a single crystal nickel-based superalloy [PDF]

open access: yes, 2006
A multi-scale micro-mechanical model for a nickel-base superalloy is presented. The model takes into account the multiphase character of the material and is thus able to predict the effect of microstructure morphology on the macroscopic material response.
Geers, MGD Marc   +5 more
core  

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

Thermo-hygro-chemo-mechanical model of concrete at early ages and its extension to tumor growth numerical analysis. [PDF]

open access: yes, 2013
The aim of the PhD thesis is the development of two multiphase models from a common theoretical basis, applied to two very different research fields: i) the study of the behavior of concrete at early ages, essentially for the prevention of cracking and ...
Sciumè, Giuseppe
core  

Review on the mechanical models and formulations of embedment of traditional timber joints in Japan

open access: yesJapan Architectural Review, 2020
This paper reviews recent developments of the mechanical models and formulations for the embedment of traditional timber joints in Japan. In recent decades in Japan, seismic performance evaluation methods of traditional timber buildings have been ...
Hideaki Tanahashi, Yoshiyuki Suzuki
doaj   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

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