Results 91 to 100 of about 188,573 (276)
Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices
Advanced Science, EarlyView.Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen +9 more
wiley +1 more source
SWIFT Story of Sustainable Change: Working with a local utility to bring water to Kabokorit, Turkana
, 2016 Residents of Kabokorit in Turkana, Kenya, used to rely on 'scoop holes' dug in a river for their water. Water-borne diseases were common, and each trip took around three hours. Under the SWIFT programme, Oxfam has been supporting local utility KAWASEPRO
Beesley, Jane, Feeny, Emma
core +1 more source
Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review
Advanced Science, EarlyView.Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh +8 more
wiley +1 more source
Advanced Science, EarlyView.A flexible pressure sensor with triple‐gradient design of conductivity, modulus, and dimension in binary micro‐dome pixels is proposed. Based on precisely‐designed CNT/PDMS matrix, the device exhibits a linear sensitivity of 974.1 kPa−1 across range up to 1.8 MPa (R2 > 0.99), offering an effective strategy for potential applications in healthcare ...
Yifan Liu +9 more
wiley +1 more source
, 2016 In the past, residents of Soya in North Kivu relied for water on a stream during the dry season. Few families had access to a latrine; most would defecate in the bush near their houses, and hand-washing was rare.
Beesley, Jane, Feeny, Emma
core +1 more source
Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction
Advanced Science, EarlyView.Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen +5 more
wiley +1 more source
SWIFT Story of Sustainable Change: Promoting health and well-being through a club in Katchungwe, DRC
, 2016 In Katchungwe, a semi-urban village in South Kivu, defecation used to take place mostly in the bush. Hand-washing with soap or ash wasn’t practised, the importance of hygiene in preparing food wasn’t understood, and discarded rubbish rotted ...
Beesley, Jane, Feeny, Emma
core +1 more source
Ten Point Star quilt, by Genora Weekly Swift
, 1900 Image of Ten Point Star quilt created circa 1900 by Genora Weekly Swift. Also includes questionnaires describing the quilt completed by Maria Peterson as part of the Utah Quilt Guild\u27s documentation days held from 1988-1994.
Swift, Genora Weekly
core
Advanced Science, EarlyView.Super‐multiplexed Label‐free Raman Imaging (SLRI) enables 2D/3D metabolic mapping of intact Drosophila testes. Moving beyond descriptive morphology, it establishes a multidimensional tool for tissue metabolic remodeling, and offers a generalizable platform for complex tissue analysis, with implications extending to development and disease. ABSTRACT The
Jiaxin Li +23 more
wiley +1 more source