搜索结果: 1-12 共查到“Stamp”相关记录12条 . 查询时间(0.05 秒)
Stamp \& Extend -- Instant but Undeniable Timestamping based on Lazy Trees
undeniability forgery evidence
2014/3/6
We present a Stamp\&Extend time-stamping scheme based on linking via modified creation of Schnorr signatures. The scheme is based on lazy construction of a tree of signatures.
Stamp\&Extend returns a...
小鼠OC-STAMP蛋白表达、纯化、抗体制备及鉴定
小鼠OC-STAMP GST融合蛋白 多克隆抗体
2013/9/2
OC-STAMP蛋白是一种功能尚不明确的六次跨膜蛋白，通过制备多克隆抗体来为进一步研究其功能奠定基础。方法 采用PCR技术扩增出目的基因，将其克隆到pGEX-4T-1原核表达载体中。经IPTG诱导后，重组质粒pGEX-4T-1/OC-STAMP表达含重组谷胱甘肽转移酶(GST)的融合蛋白GST-OC-STAMP。GST-OC-STAMP融合蛋白经纯化后免疫新西兰大白兔，制备多克隆抗体。此后应用EL...
ASPECTS REGARDING THE LIMITATION OF THE RIGHT OF ACCES TO JUSTICE, BY THE INSTITUTION OF CERTAIN SUSPENDED JUDICIAL STAMP DUTIES
free access to justice judicial stamp duties right to a fair trial
2010/3/22
In a democratic society, having a solid economy, legal relationships according to substantive law are usually achieved without the intervention of public authorities, justice being resorted to only wh...
Food Stamp Participation among Adult-Only Households
Food Stamp Participation Adult-Only Households
2009/11/5
Several recent changes in the Food Stamp Program have been directed toward households without children. Some, including new work requirements for able-bodied adults without dependents (ABAWDs), were i...
Rigid Parabolic Stamp on a Nonlocal Elastic Half Plane
Nonlocal Elasticity Punch Contact Problem Stamp Elastic Half Plane
2009/10/13
The solution is given for the problem of a frictionless rigid parabolic stamp in nonlocal elasticity. Interestingly enough, none of the classical singularities exist in the nonlocal solutions. Classic...
End of purchase requirement fails to change food stamp use
purchase requirement food stamp
2009/5/13
Recipients no longer must buy stamps, but this has had little effect on characteristics of participants; highest participation is among single mothers, blacks, and no wage earners, according to the Co...
To Stamp Out “So Terrible a Malady”：Bovine Tuberculosis and Tuberculin Testing in Britain, 1890–1939
Bovine Tuberculosis Tuberculin Testing early-twentieth century
2008/11/27
In the early-twentieth century, moves to prevent infection from tuberculosis became an integral part of local government public health schemes.1 While the scale of action was dependent on individual a...
Cryptanalysis of Hwang-Chang’s a Time-Stamp Protocol for Digital Watermarking
Digital watermarks Copyright protection Time-stamping
2008/9/22
In 2005, Hwang et al. [17] proposed a time-stamping protocol for digit
watermarking. They claimed that their scheme is secure against attacks. However, in this
article, we will show that their schem...
The Stamp-in-Safety Program: A Behavioral Intervention to Reduce Behaviors that Can Lead to Unintentional Playground Injury in a Preschool Setting
childcare centers injury intervention playground safety supervision
2008/3/25
Objective To introduce and evaluate the Stamp-in-Safety program, a behavioral intervention designed to increase the quality of supervision by teachers on preschool playgrounds and to reduce the risk o...
Watching the Clocks: The Role of Food Stamp Recertification and TANF Time Limits in Caseload Dynamics
Role of Food Stamp Recertification TANF Time Limits Caseload Dynamics
2016/3/7
We use administrative data to examine how “clock” policies—program time limits and recurring deadlines for confirming eligibility—affected participation in South Carolina’s TANF and Food Stamp Program...
Simulation and Theory of Atomic-scale Material Phenomena（STAMP）, Colorado School of Mines（图）
STAMP materials science 材料科学 material mechanics 材料力学
2007/12/20
The Simulation and Theory of Atomic-scale Material Phenomena’s research is highly interdisciplinary, encompassing disciplines such as materials theory, material mechanics, computational materials scie...
Explaining Recent Declines in Food Stamp Program Participation
Recent Declines Food Stamp Program Participation
2014/3/18
Participation in the Food Stamp Program, a key component of the social safety net, fell precipitously between 1993 and 1998. The strong economy and welfare reform have both been advanced as possible e...