Results 81 to 90 of about 221,999 (298)

LivDet in Action - Fingerprint Liveness Detection Competition 2019

, 2019
The International Fingerprint liveness Detection Competition (LivDet) is an open and well-acknowledged meeting point of academies and private companies that deal with the problem of distinguishing images coming from reproductions of fingerprints made of ...
Bazzoni, Carlotta, Casula, Roberto, Dessalvi, Giovanna, Ghiani, Luca, Marcialis, Gian Luca, Micheletto, Marco, Orrù, Giulia, Tuveri, Pierluigi   +7 more
core   +1 more source

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

Advanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit, Yifei Yang, Shawn Li, Yu‐Chia Chen, Qi Jia, Jian‐Ping Wang   +5 more
wiley   +1 more source

Poly(lactic‐co‐glycolic acid) Nanoparticles for IL‐12 Self‐Amplifying RNA Delivery in Glioblastoma Models

Advanced Functional Materials, EarlyView.
xxxx. ABSTRACT Glioblastoma (GBM) remains one of the most lethal brain cancers, with median survival rarely exceeding 15 months after diagnosis. Interleukin‐12 (IL‐12) is a potent immunostimulatory cytokine capable of reshaping the tumor microenvironment (TME), yet its clinical translation is hindered by systemic toxicity and short half‐life. RNA‐based
Fatima Hameedat, Johan Sebastian Lopez‐Parra, Willem M. H. Hoogaars, Emma Dijkstra, Cynthia Huang, Irafasha C. Casmil, Anna K. Blakney, Peter Olinga, Barbara Rothen‐Rutishauser, Hélder A. Santos, Alke Petri‐Fink, Flávia Sousa   +11 more
wiley   +1 more source

Classification of Rational Lemniscates in the Complex Plane [PDF]

, 2012
Color poster with text and figures.Generalizing the work of Ebenfelt, Khavinson, and Shapiro, this study sought to find a means of classifying shapes in the complex plane by using "fingerprints" of shapes.
Thompson, Trevor
core   +1 more source

Analysis of Total Flavonoids in Different Parts of Wild Planting Tetrastigma hemsleyanum Diels et Gilg and Comparison of Their Anti-inflammatory and Antioxidant Capacity

Shipin gongye ke-ji
Objective: The content of total flavonoids, antioxidant activity and anti-inflammatory capacity in different parts of Tetrastigma hemsleyanum Diels et Gilg which imitated wild planting were compared.
Chuanbao WANG, Jingwen CHEN, Ke WANG, Fengmei QIU, Zhen HUANG, Xiaoming ZHONG   +5 more
doaj   +1 more source

Laser Engineering of HfN‐Based Nanoparticles for Safe NIR‐I Photothermal and X‐ray Enhancing Cancer Therapies

Advanced Functional Materials, EarlyView.
In this study, we produced HfN‐based nanoparticles via femtosecond laser ablation in acetone. The nanoparticles exhibit a red‐shifted plasmonic resonance in the NIR‐I window, colloidal stability after coating with polyethyleneglycol, and excellent biocompatibility. The photothermal and X‐ray sensitization therapeutic effects were demonstrated for tumor
Julia S. Babkova, Ivan V. Zelepukin, Lyubov V. Gorelik, Anton L. Popov, Andrei I. Pastukhov, Gleb V. Tikhonowski, Maxim S. Savinov, Danil D. Kolmanovich, Nikita A. Pivovarov, Alina Yu. Kapitannikova, Anton A. Popov, Anna S. Sogomonyan, Vsevolod A. Skribitsky, Aziz B. Mirkasymov, Andrei V. Kabashin, Sergey M. Deyev   +15 more
wiley   +1 more source

K-Means Fingerprint Clustering for Low-Complexity Floor Estimation in Indoor Mobile Localization

, 2015
Indoor localization in multi-floor buildings is an important research problem. Finding the correct floor, in a fast and efficient manner, in a shopping mall or an unknown university building can save the users' search time and can enable a myriad of ...
Lohan, Elena-Simona, Razavi, Alireza, Valkama, Mikko   +2 more
core   +1 more source

An In vivo Study to Compare Reliability of Dermatoglyphics and Rugoscopy for the Prediction of Different Classes of Malocclusion and Gender Diamorphism in Normal Adults

Journal of Pharmacy and Bioallied Sciences
Introduction: Dermatoglyphics and palatal rugae, both formed during prenatal development, remain constant throughout life and offer significant forensic and diagnostic value.
Charu Srivastava, Aslam Hisam Qasmi, Piyush Sharma, Jagarnath Mishra, Nilesh Ranjan, Mohammad Abrar Bhat   +5 more
doaj   +1 more source

Voltage‐Gated Dedoping of n‐Doped Poly(benzodifurandione) as an Interfacial Protective Mechanism in Electrochromic Devices

Advanced Functional Materials, EarlyView.
Electrochromic polymer stability under overpotential is improved by inserting an ultrathin, transparent n‐doped poly(benzodifurandione) interlayer between indium tin oxide and a poly(3,4‐propylenedioxythiophene)‐based electrochromic polymer. The interlayer supports rapid switching at operating bias, then becomes resistive near +0.8 V to suppress excess
Priyanka Rout, Palak Mehra, Won‐June Lee, Liyan You, Jianguo Mei   +4 more
wiley   +1 more source

Video information system [PDF]

, 1972
Computerized information storage and display system directs storage of documents, drawings, photographs, fingerprints, etc., and permits rapid retrieval for real-time viewing on remote ...
Ritch, E. R.
core   +1 more source