Results 91 to 100 of about 57,149 (309)

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

open access: yesAdvanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu   +5 more
wiley   +1 more source

Trauma as a vulnerability factor for ALS: a quantitative and qualitative analysis of the influence of psychological factors on the disease [PDF]

open access: yes, 2023
reservedL’obiettivo di questa ricerca era indagare se l’esperienza di uno stress traumatico potesse essere considerata un fattore di vulnerabilità nello sviluppo della Sclerosi Laterale Amiotrofica. In particolare, come periodo target entro cui svolgere
SABBADIN, BEATRICE
core  

Durability of Soft Pneumatic Actuators: A Review and Benchmarking Protocol

open access: yesAdvanced Robotics Research, EarlyView.
Lack of durability is a key challenge hindering the broad scale adoption of soft pneumatic actuators (SPAs) in automation industries. This review provides a comprehensive overview of existing research on SPA durability, introduces a standardized durability benchmarking protocol to consolidate the testing of SPAs, and outlines promising directions for ...
Dickson Chiu Yu Wong   +2 more
wiley   +1 more source

3D‐Nanoprinted Fluidically Steerable Soft Robotic Microcatheters

open access: yesAdvanced Robotics Research, EarlyView.
This work introduces a ∼3‐French (1 mm‐in‐diameter) soft robotic microcatheter fabricated by means of two‐photon direct laser writing. The 3D‐printed microcatheter enables remote, on‐demand steering via microfluidic actuation for guidewire‐free navigation of vascular networks as well as microcatheter‐mediated delivery of fluidic payloads to target ...
Bailey M. Felix   +17 more
wiley   +1 more source

Involvement of FAK/P38 Signaling Pathways in Mediating the Enhanced Osteogenesis Induced by Nano-Graphene Oxide Modification on Titanium Implant Surface

open access: yesInternational Journal of Nanomedicine, 2020
Qingfan Li,1,2 Zuolin Wang1,2 1Shanghai Engineering Research Center of Tooth Restoration and Regeneration, Shanghai, People’s Republic of China; 2Department of Oral Implant, School of Stomatology, Hospital of Stomatology, Tongji University ...
Li Q, Wang Z
doaj  

Eco-Morphological and Physiological Behaviours of Atriplex halimus L. Under Different Natural Habitats [PDF]

open access: yesArab Universities Journal of Agricultural Sciences
Atriplex halimus is a widely distributed species in the Mediterranean coastal areas and can grow under saline and non-saline habitats. Plant leaves were collected from two habitats; non-saline (1.14 dSm-1) and saline (30.63 dSm-1) at Borg Alarab area ...
Ola Abd Elbar   +3 more
doaj   +1 more source

Sequencing in SLA [PDF]

open access: yesStudies in Second Language Acquisition, 1996
This paper provides an overview of sequencing in SLA. It contends that much of language acquisition is in fact sequence learning (for vocabulary, the phonological units of language and their phonotactic sequences: for discourse, the lexical units of language and their sequences in clauses and collocations).
openaire   +2 more sources

The Use of Communication Strategies by Learners of English and Learners of Chinese in Text-based and Video-based Synchronous Computer-mediated Communication (SCMC) [PDF]

open access: yes, 2012
The use of communication strategies (CSs) has been of interest on research into second language acquisition (SLA) since it can help learners to attain mutual comprehension effectively and develops understanding of interaction in SLA research.
HUNG, YU-WAN
core  

Cloud SLA Modeling and Monitoring [PDF]

open access: yes, 2017
International audienceService Level Agreement (SLA) is gaining more and more interest since the dynamic aspect of the cloud computing can adversely influence the guarantee of the Quality of Service (QoS).
Labidi, Taher   +9 more
core   +1 more source

Perivascular Matrix Densification Dysregulates Angiogenesis and Activates Pro‐Inflammatory Endothelial Cells

open access: yesAdvanced Science, EarlyView.
Perivascular matrix densification promotes the emergence of aberrant endothelial tip cells (ATECs) that invade and persist within fibrotic microenvironments. Using in vivo lineage tracing and a human microvessel model, this study shows that fibrous matrix cues destabilize VE‐cadherin–mediated junctions to gate TGF‐β signaling, inducing a pro ...
Jingyi Xia   +17 more
wiley   +1 more source

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