Objectives: The aim of this study was to evaluate the prevalence, severity and nature of adverse events (AEs) and also suggestions to prevent AEs recurrence in an Inpatient Rehabilitation Hospital (IRH) in Iran. Methods: This retrospective descriptive-analytic was conducted in 2021, in Rofaydeh rehabilitation hospital, Tehran, Iran. AEs associated with rehabilitation services and nursing care...

this paper mainly focused on implementation of aes encryption and decryption standard aes-128. all the transformations of both encryption and decryption are simulated using an iterativedesign approach in order to minimize the hardware consumption. this method can make it avery low-complex architecture, especially in saving the hardware resource in implementing theaes inversesub bytes module and...

Two sh is a new block cipher with a 128 bit block, and a key length of 128, 192, or 256 bits, which has been submitted as an AES candidate. In this paper, we brie y review the structure of Two sh, and then discuss the key schedule of Two sh, and its resistance to attack. We close with some open questions on the security of Two sh's key schedule.

MAX NEUENDORF,1 AES Member, MARKUS MULTRUS,1 AES Member, NIKOLAUS RETTELBACH1, GUILLAUME FUCHS1, JULIEN ROBILLIARD1, JÉRÉMIE LECOMTE1, STEPHAN WILDE1, STEFAN BAYER,10 AES Member, SASCHA DISCH1, CHRISTIAN HELMRICH10, ROCH LEFEBVRE,2 AES Member, PHILIPPE GOURNAY2, BRUNO BESSETTE2, JIMMY LAPIERRE,2 AES Student Member, KRISTOFER KJÖRLING3, HEIKO PURNHAGEN,3 AES Member, LARS VILLEMOES,3 AES Associat...

BACKGROUND Determination of drug safety and tolerability is usually based on the frequency of certain key adverse events (AEs) rather than the frequency of all-grade toxicities. We assessed the reporting of key AEs in oncology randomized, controlled trials (RCTs) and compared that with the expectations of the European Organization for Research and Treatment of Cancer (EORTC) membership. MATER...

There are various methods to collect adverse events (AEs) in clinical trials. The methods how AEs are collected in vaccine trials is of special interest: solicited reporting can lead to over-reporting events that have little or no biological relationship to the vaccine. We assessed the rate of AEs listed in the package insert for the virosomal hepatitis A vaccine Epaxal(®), comparing data colle...

In this paper an efficient hardware architecture design and implementation of all candidates of AES encryption standards AES-128, AES-192 and AES-256 on the same hardware is proposed. AES algorithm proposed by NIST has been widely accepted as best cryptosystem for wireless communication security. The hardware implementation is useful in wireless security like military and mobile phones. This co...

الگوریتم رمزنگاری aes یکی از متداول ترین الگوریتم های رمزنگاری متقارن است. به علت قابلیت های این الگوریتم، آن را می توان بر روی بسترهای مختلفی ازجمله بـر روی بسـترهای سخـت افزاری نظیر fpga پیاده سازی کرد. همچنین به علت ساختار الگوریتم می توان مسیر داده را به صورت چرخشی و یا غیر چرخشی پیاده سازی نمود. ازآنجاکه بسته به کاربرد، استفاده از هریک از این دو معماری تأثیر فراوانی بر میزان گذردهی و میزان...

OBJECTIVES Acetaminophen and nonsteroidal anti-inflammatory drugs (NSAIDs) are antipyretic analgesics with established adverse effects (AEs); however, only a few studies have compared their AEs simultaneously. We aimed to compare the AEs of these medications to confirm the respective frequencies of both rare and major AEs. METHODS We used a high-quality database for spontaneous adverse drug e...