Results 71 to 80 of about 160,157 (312)

Snap-in compressible biomedical electrode [PDF]

, 1977
A replaceable, prefilled electrode enclosed in a plastic seal and suitably adapted for attachment to a reusable, washable cap having snaps thereon is disclosed.
Frost, J. D., Jr., Hillman, C. E., Jr.
core   +1 more source

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

Advanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins, Jeferson Luiz Gogola, Ava Gevaerd, Cristiane Kalinke, Paulo Roberto de Oliveira, Fabio Roberto Caetano, Bruno Campos Janegitz, Márcio Fernando Bergamini, Luiz Humberto Marcolino‐Junior   +8 more
wiley   +1 more source

COVID-19: How to Reduce Some Environmental and Social Impacts?

Annals of Global Health, 2020
The proposed viewpoint seems important at this time of the COVID-19 pandemic. Indeed, the COVID-19 prevention strategies implemented in the population are based on medical paradigms that generate extremely deleterious social and environmental impacts ...
Christian Voirol, Julia Sader, Marie-Claude Audétat   +2 more
doaj   +1 more source

Water‐Stable Paper‐Based Laser‐Induced Graphene With Asymmetric Water Adhesion and Wettability

Advanced Materials Interfaces, EarlyView.
Paper‐based electronics are attractive for sustainable and disposable devices, but often fail in wet environments. By introducing Parafilm into cellulose paper combined with laser conversion, two graphene surfaces with different water interactions are created.
Lingyin Meng, Danfeng Cao, Ario Jafari, Mats Eriksson   +3 more
wiley   +1 more source

Pengaruh alat penyajian disposable terhadap sisa makanan pasien di ruang rawat inap RSUP Dr. Kariadi Semarang

Jurnal Gizi Klinik Indonesia, 2004
Background: Food service success relates to patient plate waste. Patient plate waste in Indonesia Hospitals could be more than 25%. Cause of patient plate waste in Hospital is lack of food and equipment quality.
Tiurma Heryawanti P, Endy Paryanto Prawirohartono, Toto Sudargo   +2 more
doaj   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Uncovering the carbon cost: Environmental impact of free flap reconstruction procedures in the UK

Journal of Plastic Surgery and Hand Surgery
Introduction: Free flap reconstruction procedures are renowned for their duration and the requirement for many staff and large quantities of equipment.
Benjamin Clay, Sandip Hindocha, Kavish Maheshwari   +2 more
doaj   +1 more source

Sources of DNA contamination and decontamination procedures in the forensic laboratory [PDF]

, 2011
The sensitivity of forensic DNA typing techniques can cause problems when evidence samples are inadvertently contaminated with DNA from another source. Therefore, precautions need to be taken to minimize the risk of contamination.
De Groote, Sabine, Deforce, Dieter, Haerinck, Saskia, Van Hoofstat, David, Van Nieuwerburgh, Filip, Van Thuyne, Nicky, Vandewoestyne, Mado   +6 more
core   +1 more source

Mechanical Fatigue in Liquid‐Metal Interconnects: Failure Mechanism Analysis and Validation of Improvement Strategies

Advanced Materials Technologies, EarlyView.
Multi‐million cycle reliability for liquid metal stretchable electronics is achieved through a continuous cycle of mechanical testing, failure mode and mechanism analysis and implementing subsequent mitigation strategies. ABSTRACT Stretchable electronics that combine mechanical compliance with reliable electrical performance are essential for ...
Lennert Purnal, Maximilian Krack, Parth Vinayakrao Sewlikar, Bart Ruttens, Tom Hauffman, Iris De Graeve, Wim Deferme, Michaël Daenen, Monika Rai   +8 more
wiley   +1 more source

Can a simple ‘cost-awareness’ campaign for laparoscopic hysterectomy change the use and costs of disposable surgical supplies? Pre–post non-controlled study

BMJ Open, 2019
Objectives Does a cost-awareness campaign for gynaecologists lead to a change in use and costs of disposable surgical supplies for laparoscopic hysterectomy (LH) without increasing hospital utilisation measures (operating room (OR) time or hospital ...
Sue Ross, Douglas Lier, Goldie Mackinnon, Christine Bentz, Gloria Rakowski, Valerie A Capstick   +5 more
doaj   +1 more source