Results 131 to 140 of about 27,096 (279)

Review of Gastrointestinal Capsule Robots: Materials, Actuation, Diagnostics, and Therapeutics

Advanced Science, EarlyView.
This review examines gastrointestinal capsule robots through a systems engineering lens, covering shell materials, actuation and localization strategies, diagnostic modalities, therapeutic interventions, and commercialization status. By mapping the complete technological chain from fabrication to clinical deployment, this work identifies critical gaps ...
Zengsheng Li, Zhongguo Ren, Yiliang Lin, Xianfeng Xia, Tianlong Li, Kai Fung Chan, Philip Wai Yan Chiu, Wei Peng Yong, Mengmeng Sun   +8 more
wiley   +1 more source

Demystifying nanofabrication

Heidelberg Instruments Nano, a nanolithography company based in Zürich, has identified a need for more experts in the field of nanotechnology. The Nanofrazor, a nanofabrication machine created by our sponsor, has the potential to be used in education due
Mann, Brett, Gupta, Tanisha, DePalma, John, Reynolds, Sophia   +3 more
core   +3 more sources

CoSP: Reconfigurable Metamaterial Inverse Design via Contrastive Pretrained Large Language Model

Advanced Science, EarlyView.
In this work, CoSP (contrastive multi‐state pretrain), an intelligent inverse design method for reconfigurable metamaterials based on a contrastive pretrained large language model, is proposed. Numerical experiments demonstrate that CoSP can design reconfigurable metamaterial structures for multi‐state, multi‐band optical responses, showing great ...
Shujie Yang, Yuqi Zhang, Xuzhe Zhao, Yansong Tang, Kaichen Dong   +4 more
wiley   +1 more source

SEM Insights: Sample Temperature Evolution during EBSD [PDF]

BIO Web of Conferences
Koenig Christina, Yang Yi-Chieh, Fanta Alice Bastos S., Jinschek Joerg   +3 more
doaj   +1 more source

Nanofabrication Techniques for Enhancing Plant–Microbe Interactions in Sustainable Agriculture

Nanomaterials have emerged as a transformative technology in agricultural science, offering innovative solutions to improve plant–microbe interactions and crop productivity. The unique properties, such as high surface area, tunability, and reactivity, of
Zaman, Wajid, Sajid Ali, Wajid Zaman, Ali, Sajid, Amin, Adnan, Atif Ali Khan Khalil, Khalil, Atif Ali Khan, Adnan Amin   +7 more
core   +1 more source

Towards CNC automation in AFM probe-based nano machining [PDF]

, 2013
This paper presents a feasibility study, which aims to demonstrate the applicability of the CNC automation philosophy for the process of AFM probe-based nano machining conducted on commercial AFM instruments.
MAYOR, J.Rhett, Thiery, Stephane, Nyiri, Eric, Brousseau, Emmanuel Bruno Jean Paul, Gibaru, Olivier, Mayor, J. Rhett, Mayor, Rhett,, Brousseau, Emmanuel, Arnal, Benoit, Mayor, Rhett, J.   +9 more
core  

Toward High‐Resolution Polymeric Neural Interfaces: A Practical Guide for Electron Beam Lithography

Advanced Science, EarlyView.
Electron beam lithography (EBL) enables sub‐micron patterning of polymer‐based neural implants, overcoming the resolution limits of optical lithography. By addressing challenges such as charging, non‐planarity, and substrate heating, it supports higher channel density, improved miniaturization, and better long‐term tissue integration.
Hanna Karlsson‐Fernberg, Maria Asplund
wiley   +1 more source

Scalable Crackle‐Lithography for Multifunctional Enclosed Plastic Nanofluidic Devices

Advanced Science, EarlyView.
Crackle‐lithography enables scalable fabrication of enclosed plastic‐substrate‐based nanofluidic devices with interconnected nanochannels that enable molecular transport, optical interrogation, confined electroless copper deposition, and ionic memristive behavior.
Tirumala Rao Dumpala, S. Kiruthika, Siddhi Vinayak Pandey, Junyang Zhang, Solleti Goutham, Marcos Vinicius Surmani Martins, Harry Whittingham, Boya Radha, Ashok Keerthi   +8 more
wiley   +1 more source

Implosion Fabrication: Rethinking 3D Nanofabrication from First Principles

, 2022
Micro- and nanofabrication has revolutionized the world by enabling the explosion of ubiquitous electronic products and devices. However, the traditional lithography and deposition methods used in micro- and nanofabrication processes are planar in nature,
Oran, Daniel
core  

Electropulse‐Driven Dislocation Evolution in Sub‐10 nm Metallic Nanocrystals

Advanced Science, EarlyView.
Atomic‐scale TEM imaging reveals how nanosecond electropulses drive dislocation evolution in sub‐10 nm metallic nanocrystals. Enhanced electron scattering at structural heterogeneities nucleates dislocation loops and dipoles, which then repeatedly interact and annihilate, causing dislocation density fluctuations or structural disordering.
Youran Hong, Xiaoyu Zhai, Xing Li, Xinfang Zhang, Kexing Song, Ze Zhang, Jiangwei Wang   +6 more
wiley   +1 more source