Results 21 to 30 of about 252,487 (303)

Ex post information rents and disclosure in sequential screening [PDF]

, 2013
We study ex post information rents in sequential screening models where the agent receives private ex ante and ex post information. The principal has to pay ex post information rents for preventing the agent to coordinate lies about his ex ante and ex ...
Krähmer, Daniel, Strausz, Roland
core   +1 more source

Rapid screening of phenylketonuria using a CD microfluidic device [PDF]

, 2011
Rapid screening of phenylketonuria using a CD microfluidic deviceWe herein present a compact disc (CD) microfluidic chip based hybridization assay for phenylketonuria (PKU) screening.
DayuLiu, Wang, Qiuping, Li, Chunyu, XiaomianZhou, Zhou, Xiaomian, Liu, Dayu, Chen, Bin, Lin, Bingcheng   +7 more
core   +1 more source

Using mobile device screens for authentication [PDF]

Proceedings of the 23rd Australian Computer-Human Interaction Conference, 2011
Authentication in public spaces, such as ATM PIN entry, is inherently susceptible to security attacks based on observation in person or via cameras. This paper addresses this problem with a system which allows users to enter a PIN on a standard mobile phone and then transmit it securely for authentication using modulated patterns of light shown on the ...
Andrea Bianchi, Ian Oakley, Dong-Soo Kwon   +2 more
openaire   +1 more source

Screening effect in spin Hall devices

Physical Review B, 2022
The stationary state of the spin-Hall bar is studied in the framework of a variational approach that includes non-equilibrium screening effects. The minimization of the power dissipated in the system is performed with taking into account the spin-flip relaxation and the global constrains due to the electric generator and global charge conservation. The
Olive, E, Wegrowe, Jean-Eric, Creff, M
openaire   +3 more sources

An Integrated ddPCR Lab-on-a-Disc Device for Rapid Screening of Infectious Diseases

Biosensors, 2023
Digital droplet PCR (ddPCR) is a powerful amplification technique for absolute quantification of viral nucleic acids. Although commercial ddPCR devices are effective in the lab bench tests, they cannot meet current urgent requirements for on-site and ...
Wanyi Zhang, Lili Cui, Yuye Wang, Zhenming Xie, Yuanyuan Wei, Shaodi Zhu, Mehmood Nawaz, Wing-Cheung Mak, Ho-Pui Ho, Dayong Gu, Shuwen Zeng   +10 more
doaj   +1 more source

Evaluation of the Pink Luminous Breast LED-Based Technology Device as a Screening Tool for the Early Detection of Breast Abnormalities

Frontiers in Medicine, 2022
Breast cancer is the leading cause of sex-specific female cancer deaths in the United States. Detection at earlier stages contributes to decreasing the mortality rate.
Fernando Ocasio-Villa, Luisa Morales-Torres, Norma Velez-Medina, Luis A. Cubano, Juan C. Orengo, Edu B. Suarez Martinez, Edu B. Suarez Martinez, Edu B. Suarez Martinez   +7 more
doaj   +1 more source

An approach to prioritization of medical devices in low-income countries : an example based on the Republic of South Sudan [PDF]

, 2015
Background: Efficient and evidence-based medical device and equipment prioritization is of particular importance in low-income countries due to constraints in financing capacity, physical infrastructure and human resource capabilities. Methods: This
Cummins, C., Cummins, C, Manaseki-Holland, Semira, Bion, Victoria, Cummins, Carole, Lilford, P, Lilford, Richard J, Diaconu, Karin D, Lilford, R, Cummins, Carole; id_orcid, Chilton, P, Manaseki-Holland, S., Biob, V., Chilton, Peter J, Chilton, P., Lilford, Richard, Burn, Samantha L, Diaconu, Karin D., Manaseki-Holland, S, Burn, S, Burn, S., Chilton, Peter J., Lilford, P., Diaconu, Karin, Lilford, R., Burn, Samantha L., Biob, V, Lilford, Peter   +27 more
core   +1 more source

Portable Handheld Slit-Lamp Based on a Smartphone Camera for Cataract Screening

Journal of Ophthalmology, 2020
Purpose. As part of plans to provide help to people in remote and poor areas who have no medical resources, a portable slit-lamp based on a smartphone was proposed. This would help in early screening of cataract diseases. Methods.
Shenming Hu, Hong Wu, Xinze Luan, Zhuoshi Wang, Mary Adu, Xiaoting Wang, Chunhong Yan, Bo Li, Kewang Li, Ying Zou, Xiaoya Yu, Xiangdong He, Wei He   +12 more
doaj   +1 more source

InSiDe : a cardiovascular screening device based on silicon photonics [PDF]

, 2022
The InSiDe H2020 project aims to develop a LDV based handheld cardiovascular screening device and show clinical feasibility. The device uses a Silicon-on-Insulator multi-beam Mach-Zehnder interferometer operating at 1310nm.The InSiDe H2020 project aims ...
Beeckman, SimeonTW060001408832048020036002510009-0004-4590-9610463F6876-3936-11E4-975D-9EF2B4D1D7B1, Segers, PatrickTW068010008641650000-0003-3870-3409F4A2EB1A-F0ED-11E1-A9DE-61C894A0A6B4, Aasmul, Soren, Madhu, NileshTW060002118784138020026307560000-0001-9131-33094118DE52-A6F4-11E7-8878-09B7AD28A064, Li, YanluTW050000603217718020004640200000-0003-3440-1972FB8B0476-F0ED-11E1-A9DE-61C894A0A6B4   +4 more
core  

Improvement in adenoma detection using a novel artificial intelligence-aided polyp detection device

Endoscopy International Open, 2021
Background and study aims Detecting colorectal neoplasia is the goal of high-quality screening and surveillance colonoscopy, as reflected by high adenoma detection rate (ADR) and adenomas per colonoscopy (APC).
Aasma Shaukat, Daniel Colucci, Lavi Erisson, Sloane Phillips, Jonathan Ng, Juan Eugenio Iglesias, John R. Saltzman, Samuel Somers, William Brugge   +8 more
doaj   +1 more source