Results 71 to 80 of about 258,164 (322)

Molecular Cross‐Linking of MXenes: Tunable Interfaces and Chemiresistive Sensing

open access: yesAdvanced Functional Materials, EarlyView.
In this study, Ti3C2Tx MXenes are initially functionalized using oleylamine ligands to form stable dispersions in an organic solvent. Subsequently ligand exchange with α,ω‐diaminoalkanes enables cross‐linking, along with precise tuning of interfaces. This structural control translates into tunable charge transport and responsive VOC sensing, showing ...
Yudhajit Bhattacharjee   +12 more
wiley   +1 more source

Tamalola; Transregional connectivities, Islam, and anti-colonialism on an Indonesian island

open access: yesWacana: Journal of the Humanities of Indonesia, 2019
The present study focuses on a set of events in the Aru Islands, Maluku, in the late eighteenth century which are documented in some detail by Dutch records. A violent rebellion with Muslim and anti-European overtones baffled the Dutch colonialists (VOC)
Hans Hägerdal, Emilie Wellfelt
doaj   +1 more source

A Van der Waals Optoelectronic Synapse with Tunable Positive and Negative Post‐Synaptic Current for Highly Accurate Spiking Neural Networks

open access: yesAdvanced Functional Materials, EarlyView.
A van der Waals optoelectronic synaptic device based on a ReS2/WSe2 heterostructure and oxygen‐treated h‐BN is presented, which enables both positive and negative PSCs through photocarrier polarity reversal. Bidirectional plasticity arises from gate‐tunable band bending and charge trapping‐induced quasi‐doping.
Hyejin Yoon   +9 more
wiley   +1 more source

Budget-aware Semi-Supervised Semantic and Instance Segmentation [PDF]

open access: yes, 2019
Methods that move towards less supervised scenarios are key for image segmentation, as dense labels demand significant human intervention. Generally, the annotation burden is mitigated by labeling datasets with weaker forms of supervision, e.g.
Bellver, Miriam   +3 more
core   +1 more source

Chemical-Sensory Traits of Fresh Cheese Made by Enzymatic Coagulation of Donkey Milk

open access: yesFoods, 2019
Making cheese from donkey milk is considered unfeasible, due to difficulties in coagulation and curd forming. Two recent studies have reported the protocols for making fresh cheese by using camel chymosin or calf rennet, but the chemical and sensory ...
Michele Faccia   +4 more
doaj   +1 more source

UAVs’ efficient assembly: Lean Manufacturing implementation in an UAVs’ Assembly Company

open access: yesInternational Journal of Industrial Engineering and Management, 2020
In the UAV (often called drones) industry a zero defects culture is required. However, process improvement through the DMAIC lean methodology has not been widely studied in this industry.
Sofia A. Villacís, Pablo S. Burneo
doaj   +1 more source

VOCs and PM listing of Eucalyptus globulus combustion in residential wood stoves [PDF]

open access: diamond, 2023
Francisco Henríquez   +5 more
openalex   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

Two-Phase Learning for Weakly Supervised Object Localization

open access: yes, 2017
Weakly supervised semantic segmentation and localiza- tion have a problem of focusing only on the most important parts of an image since they use only image-level annota- tions.
Cho, Donghyeon   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy