搜索结果: 1-13 共查到“LEA”相关记录13条 . 查询时间(0.055 秒)
武汉植物园在LEA蛋白调控莲子发育研究中取得重要进展（图）
LEA蛋白调控 莲子发育
2022/12/10
莲子是我国一种传统的滋补、食药两用的佳品，具有健脾养胃，降血压、调节血糖和凝神静气等功效。莲子是莲的种子，具有广泛的经济价值，近年来子莲产业发展迅速，在促进农民增收方面发挥着重要的作用。2022年12月7日，武汉植物园莲种质资源与遗传育种学科组联合武汉生物工程学院在International Journal of Biological Macromolecules期刊在线发表了题为“Genome-...
Differential Cryptanalysis in ARX Ciphers, Applications to LEA
Differential characteristics Nested Monte-Carlo Search ARX ciphers
2018/11/9
In this paper we focus on differential cryptanalysis dedicated to a particular class of cryptographic algorithms, namely ARX ciphers. We propose a new algorithm inspired by the Nested Monte-Carlo Sear...
MILP-Based Automatic Differential Searches for LEA and HIGHT
MILP model Differential Attack ARX ciphers
2018/11/7
In this paper we use MILP technique for automatic search for differential characteristics of ARX ciphers LEA and HIGHT. We show that the MILP model of the differential property of modular addition wit...
The distinguishing attack on Speck, Simon, Simeck, HIGHT and LEA
secret-key cryptography HIGHT
2018/1/15
The purpose of the work is to estimate the resistance of lightweight block ciphers Speck, Simon, Simeck, HIGHT, LEA to a distinguishing attack. (This attack is a form of cryptanalysis on data encrypte...
水稻干尖线虫Ab-lea基因在高渗透压下的表达
胚胎发育晚期丰富蛋白 水稻干尖线虫 高渗透压胁迫 变渗隐生 基因干涉
2018/1/24
【目的】水稻干尖线虫(Aphelenchoides besseyi)在侵染寄主以前，能够以变渗隐生状态在土壤和种子中的高渗透压环境下长期存活，使防治该线虫极为困难。通常，非生物胁迫下，胚胎发育晚期丰富蛋白(late embryogenesis abundant protein，LEA)的基因表达量会显著上调。作为逆境表达蛋白，LEA能在逆境下保护生物。为探究水稻干尖线虫LEA编码基因(Ab-lea...
Automatic Differential Analysis of ARX Block Ciphers: with Application to SPECK and LEA
ARX SPECK LEA
2016/3/1
In this paper, we focus on the automatic differential cryptanalysis of ARX block ciphers with respect to XOR-difference, and develop Mouha et al.'s framework of finding differential characteristics by...
First Experimental Result of Power Analysis Attacks on a FPGA Implementation of LEA
power analysis attack LEA ARX
2016/1/5
The lightweight encryption algorithm (LEA) is a 128-bit block cipher introduced in 2013. It is based on Addition, rotation, XOR operations for 32-bit words. Because of its structure,it is useful for s...
Compact Implementations of LEA Block Cipher for Low-End Microprocessors
Low-power Encryption Algorithm AVR Speed Optimiza- tion
2015/12/24
In WISA’13, a novel lightweight block cipher named LEA
was released. This algorithm has certain useful features for hardware
and software implementations, i.e., simple ARX operations, non-S-box
arc...
Associate Professor Lea Dougherty，Department of Psychology at University of Maryland（图）
Associate Professor Lea Dougherty Department of Psychology at University of Maryland
2015/9/25
Dr. Dougherty received her Ph.D. in Clinical Psychology in 2008 from Stony Brook University and joined the Department of Psychology at the University of Maryland. Dr. Dougherty is the Director of the ...
植物LEA 蛋白及其功能
植物 LEA蛋白 功能
2010/2/21
干旱、盐碱和冻害是限制植物生长发育的主要逆境因子，胚胎晚期丰富蛋白（LEA）是一类重要的植物细胞脱水保护蛋白，在抵御干旱等非生物胁迫过程中发挥着重要功能。本文介绍了植物LEA蛋白的种类、结构及其表达特性，并综述了该类蛋白在提高植物抗旱、耐盐及抗冻能力等方面的研究进展。
棉花Lea蛋白D-113基因启动子的克隆及序列分析
胚胎后期丰富性蛋白 D-113基因 启动子分析
2008/1/24
摘要为研究植物Lea (late embryogenesis abundant)蛋白基因启动子在种子中的特异性表达,通过PCR扩增,从棉花(Gossypium hirsutum cv.Coker312)中克隆了Lea蛋白基因家族中D-113基因上游1024bp的调控序列。DNA序列分析结果表明,该片段与已报道的Lea蛋白基因同一家族该基因的对应序列同源性达90%以上。将该启动子序列与GUS基因融合...
Williams Lea与外包
Williams Lea 外包
2010/1/15
几年前，一种新型公司—印刷管理公司开始出现，挽救了处于下降趋势的英国印刷业，英国最大的印刷管理公司Williams Lea正是在这股浪潮中脱颖而出。