Results 111 to 120 of about 1,375,349 (283)

Geometry‐Driven Whispering‐Gallery Modes in Self‐Assembled Phosphorescent Organic Microtubes

open access: yesAdvanced Optical Materials, EarlyView.
Micelles encapsulating tris(2‐phenylpyridine)iridium(III) self‐assemble into a hollow hexagonal microtube stabilized by a surface passivation layer. The hexagonal cross‐section confines circulating light along its facets, sustaining sharp whispering‐gallery resonances that guide photoluminescence emission under laser excitation.
Do Wan Kim   +10 more
wiley   +1 more source

Investigating the writing strategies of fourth year Libyan university students of English: strategy differences between good and poor writers of English [PDF]

open access: yes, 2014
The present study is an investigation of the composing processes and writing strategies of fourth year Libyan university students majoring in English as a foreign language. The study predominantly adopts a qualitative approach, using a number of research
Elshawish, MF
core  

Continual Learning for Multimodal Data Fusion of a Soft Gripper

open access: yesAdvanced Robotics Research, EarlyView.
Models trained on a single data modality often struggle to generalize when exposed to a different modality. This work introduces a continual learning algorithm capable of incrementally learning different data modalities by leveraging both class‐incremental and domain‐incremental learning scenarios in an artificial environment where labeled data is ...
Nilay Kushawaha, Egidio Falotico
wiley   +1 more source

Language transfer in L2 academic writings: a dependency grammar approach

open access: yesFrontiers in Psychology
Dependency distance (DD) is an important factor in language processing and can affect the ease with which a sentence is understood. Previous studies have investigated the role of DD in L2 writing, but little is known about how the native language ...
Yude Bi, Hua Tan, Hua Tan
doaj   +1 more source

L2 Writing: A Luxury?

open access: yesMatn/Pizhūhī-i Adabī, 2004
Writing remains to be a cornerstone for all EFL learners particularly Iranian university students of English-related fields (IUSEF). This deficiency in writing becomes even more magnified when they are asked to prepare outlines and summaries on class lectures and/or when they have to take essay-type tests on courses such as linguistics or poetry.
openaire   +1 more source

Autonomous Locomotion of Tensegrity Structure on Low‐Temperature Surfaces

open access: yesAdvanced Robotics Research, EarlyView.
A low‐temperature responsive tensegrity structure (LRTS) is constructed by integrating low‐responsive temperature liquid crystal elastomer (LCE) cables, nonresponsive cables, and stiff rods. The low phase transition temperature of LCE is achieved by introducing a new liquid crystal mesogen.
Changyue Liu   +5 more
wiley   +1 more source

Universal Gripper for Industrial Manipulation With Enhanced Rigid Mechanics and Self‐Adaptable Fingers

open access: yesAdvanced Robotics Research, EarlyView.
An enhanced universal gripper combining rigid mechanics with self‐adaptable fingers is presented for industrial automation. The novel six‐bar linkage with integrated compliant pad eliminates mechanical interference while enabling passive shape adaptation.
Muhammad Usman Khalid   +7 more
wiley   +1 more source

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