نتایج جستجو برای: 2 under a 160
تعداد نتایج: 14202373 فیلتر نتایج به سال:
HAS-160 is an iterated cryptographic hash function that is standardized by the Korean government and widely used in Korea. In this paper, we present a semi-free-start collision for 65 (out of 80) steps of HAS-160 with practical complexity. The basic attack strategy is to construct a long differential characteristic by connecting two short ones by a complex third characteristic. The short charac...
Jean Pierre Schatzmann Peron, Auriléia Aparecida de Brito, Mayra Pelatti, Wesley Nogueira Brandão, Luana Beatriz Vitoretti, Flávia Regina Greiffo, Elaine Cristina da Silveira, Manuel Carneiro Oliveira-Junior, Mariangela Maluf, Lucila Evangelista, Silvio Halpern, Marcelo Gil Nisenbaum, Paulo Perin, Carlos Eduardo Czeresnia, Niels Olsen Saraiva Câmara, Flávio Aimbire, Rodolfo de Paula Vieira, May...
BACKGROUND Proprotein convertase subtilisin/kexin type 9 (PCSK9) promotes the degradation of the LDL receptor (LDLr) in hepatocytes, and its expression in mouse liver has been shown to decrease with fenofibrate treatment. METHODS We developed a sandwich ELISA using recombinant human PCSK9 protein and 2 affinity-purified polyclonal antibodies directed against human PCSK9. We measured circulati...
objectives: the aim of this study was to compare the permeability of dentin after using diamond bur and er:yag laser. materials and methods: seventy-two recently extracted, intact, and restoration-free human permanent molars were used in this study. the samples were randomly divided into three groups of 24 each and class i cavities were prepared as follows. group 1: high speed diamond bur with ...
this study aims to investigate value conflicts between mothers and their daughters among families and influential factors on this conflict in yazd city. this study adopted a survey method and a questionnaire was used that its validity through construct validity (factor analysis) and its reliability by cronbach alpha were measured. the population of this study consists of all yazdian families th...
a frame semantic approach to the study of translating cultural scripts in salingers franny and zooey
the frame semantic theory is a nascent approach in the area of translation studies which goes beyond the linguistic barriers and helps us to incorporate cognitive and cultural factors to the study of translation. based on rojos analytical model (2002b), which centered in the frames or knowledge structures activated in the text, the present research explores the various translation problems that...
The 12C(6Li, d)160 reaction has been studied at E ( ~ L i ) = 90.2 MeV with a magnetic spectrometer. Spectra up to E x ~ 30 MeV in 160 have been obtained and decay line widths, F~ .. . . have been extracted for broad levels. Known a-cluster states ( J " = 2 +, E x = 6.9 MeV; J ~ = 4 +, E x = 10.35 MeV) are preferentially populated and exhibit sharply forward peaked angular distributions in cont...
BACKGROUND Uncomplicated frailty instruments are desirable for use in a busy clinical setting. The aim of this study was to operationalize a frailty index (FI) from routine blood and urine tests, and to evaluate the properties of this FI compared to other frailty instruments. MATERIALS AND METHODS We conducted a secondary analysis of a prospective cohort study on 306 patients aged ≥65 years h...
Objective The aim of our study was to determine inter-observer agreement in the ultrasonographic identification of the anterolateral ligament (ALL) and in the evaluation of its length and thickness in healthy subjects. Methods 80 healthy volunteers (160 knees) (42 males and 38 females) were enrolled in the study. All subjects underwent ultrasound (US) examination of both knees, performed by t...
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