Results 81 to 90 of about 258,635 (295)

Efficient software implementation of AES on 32-bit platforms [PDF]

open access: yes, 2003
Rijndael is the winner algorithm of the AES contest; therefore it should become the most used symmetric-key cryptographic algorithm. One important application of this new standard is cryptography on smart cards.
G. Bertoni   +4 more
core   +1 more source

Purification of Li2CO3 Obtained through Pyrometallurgical Treatment of NMC Black Mass from Electric Vehicle Batteries

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
Lithium carbonate (Li2CO3) obtained from the black mass of recycled lithium batteries is dissolved in water under controlled conditions to remove lithium fluoride (LiF), which is present at a concentration of 3.08 % by weight. The dissolution is carried out at temperatures below 10 °C, and it has been demonstrated that lower temperatures result in ...
Laura Rosso   +3 more
wiley   +1 more source

Configuration and Personalization of Contactless Smart Cards [PDF]

open access: yes, 2010
Tato bakalářské práce se zabývá problematikou bezkontaktních čipových karet. Popisuje principy komunikace, konfigurace a personalizace těchto karet.
Altamirano, Peter
core  

A Boric Acid‐SnO2 Composite for Interfacial Stabilization of Highly Efficient Perovskite Solar Cells

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The interaction between BA and FAI can inhibit the oxidation of iodide ions to elemental iodine (I2) in perovskite films, significantly improving the films' UV stability, and the power conversion efficiency (PCE) of the device containing BA reaches 25.7%.
Kun Gao   +12 more
wiley   +1 more source

Implementing Security in a University Network

open access: yesMATEC Web of Conferences, 2016
This paper describes the implementation of a revised security plan in the Technological and Educational Institution Stereas Elladas. This technology uses smart cards and 8 digits alphanumeric to provide high data security and encrypted communications in ...
Diakakis Ioannis   +2 more
doaj   +1 more source

Spherical Nucleic Acid Stabilized Cage Type Three‐Dimensional Electrochemiluminescence Probe for Sensitive and Amplification‐Free Diagnosis of Infectious Diseases

open access: yesExploration, EarlyView.
This work developed a spherical nucleic acid stabilized cage‐type 3D electrochemiluminescence reporter probe for amplification‐free and ultrasensitive detection of pathogenic. Furthermore, a hand‐held detection device was designed, and we established a straightforward workflow enabling sample to answer within 15 min.
Yu Fu   +11 more
wiley   +1 more source

Microscopic Analysis of Smart Cards [PDF]

open access: yes, 2012
Bakalářská práce je zaměřená na popis ochraných prvků čipových karet. Obeznamuje s technologií karet a složením samotného čipu. Nalézt je zde možné také přehledný výčet konkrétních bezpečnostních prvků.
Michálek, Martin
core  

Making care audible: Musical gifts and affective reciprocity in the clinic

open access: yesFeminist Anthropology, EarlyView.
Abstract In clinical settings, music therapy is frequently received as a gift—a voluntary offering that invites but does not demand participation. Drawing on ethnographic research with music therapists and patients in Canadian and American hospitals, this article examines how clinical care is co‐constituted through practices of giving, receiving, and ...
Meredith Evans
wiley   +1 more source

Technological Evolution in Fintech: A Decadal Scientometric and Systematic Review of Developments and Criticisms

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This study aims to classify pivotal fintech innovations and explore the prospects and pitfalls associated with emerging fintech services extensively discussed in the literature. We conducted a multistage systematic review of research published on fintech over the past decade from a technological perspective. Using the Preferred Reporting Items
Muhammad Imran Qureshi, Nohman Khan
wiley   +1 more source

Home - About - Disclaimer - Privacy