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Stability of lignocellulosic papers strengthened and deacidified with aminoalkylalkoxysilanes
trengthening Lignin Newsprint paper Alum-rosin Mechanical properties Acidity
2023/12/21
The durability of paper documents treated with aminoalkylalkoxysilane copolymer (co-AAAS) flexible networks, as deacidifying and strengthenening agents, was studied. To this end, a 1922 lignocellulosi...
Study:Indian monsoons have strengthened over past 15 years（图）
Indian monsoons strengthened over past 15 years
2017/9/1
An MIT study published today in Nature Climate Change finds that the Indian summer monsoons, which bring rainfall to the country each year between June and September, have strengthened in the last 15 ...
Silicon Carbide-Strengthened Magnetorheological Elastomer: Preparation and Mechanical Property
Silicon carbide magnetorheological elastomers viscoelastic properties of SiC particles magnetorheological effect
2015/3/24
A novel silicon carbide (SiC)-strengthened magnetorheological elastomers (MREs) was developed to enhance its viscoelastic performance. The influences of the size and weight content of the SiC particle...
Let X be any absolutely continuous random variable from the integrated Pearson family and assume that X has finite moments of any order. Equivalently, X is a linear (non-constant) transformation of Y ...
Experimental study on the behaviour of nonductile infilled RC frames strengthened with external mesh reinforcement and plaster composite
Experimental study behaviour nonductile infilled RC frames strengthened external mesh reinforcement plaster composite
2011/1/19
The aim of this paper is to report on an experimental study about Turkish Earthquake Code on suggested strengthening method. The proposed method uses existing brick infill walls and the strengthening ...
Corruption and Development: New Initiatives in Economic Openness and Strengthened Rule of Law
Corruption and Development Economic Openness Strengthened Rule Law
2010/11/5
Corruption is a major problem in many of the world’s developing economies today. World Bank
studies put bribery at over $1 trillion per year accounting for up to 12% of the GDP of nations like Nigeri...
New tool materials based on Ni alloys strengthened by intermetallic compounds with a high carbon content
Tool materials Ni-based alloys Intermetallic compounds Carbides
2010/8/17
Tool steels containing from 0.30 to 0.60% C, up to 5% Cr and Mo, W and V are universally applied as tool materials for operations in high temperatures. Tools made of these steels obtain functional qua...
Strengthened Cauchy-Schwarz and H鰈der Inequalities
Strengthened Cauchy-Schwarz Strengthened Hö lder inequality
2010/4/16
We present some identities related to the Cauchy-Schwarz inequality in complex inner product spaces. A new proof of the basic result on the subject of strengthened Cauchy-Schwarz inequalities is deriv...
Moment redistribution and ductility of RHSC continuous beams strengthened with CFRP
RHSC continuous beam CFRP End anchorage Moment redistribution Ductility
2009/9/30
In continuous concrete beams, ductility allows redistribution of moment between the negative and positive moment zones. Although many in situ reinforced high strength concrete (RHSC) beams are of cont...
Processing glosses：A qualitative exploration of how form-meaning connections are established and strengthened
lexical acquisition word interventions word processing involvement load hypothesis text comprehension
2009/8/5
Using a think-aloud procedure this study explored why certain vocabulary interventions are more facilitative for word learning than others. Second Language (L2) readers' quality and quantity (Hulstijn...
Dispersion-Strengthened Gold.
Vaudenay [1] has presented an attack on the CBC mode of block ciphers, which uses padding
according to the PKCS#5 standard. One of the countermeasures, which he has assumed,
consisted of the encrypt...
his paper presents a plastic mechanism analysis for circular hollow section (CHS) tubes strengthened using carbon fiber reinforced polymer (CFRP) deforming in an axi-symmetric (elephant foot) collapse...
Simple Pseudorandom Number Generator with Strengthened Double Encryption（Cilia）
Pseudorandom Number Generator Block Cipher Hash Function Pseudorandom Function
2009/1/21
A new cryptographic pseudorandom number generator Cilia
is presented. It hashes real random data using an iterative hash function
to update its secret state, and it generates pseudorandom numbers
u...
Preimage Attacks on CellHash, SubHash and Strengthened Versions of CellHash and SubHash
Hash Function Preimage Attack
2008/12/30
CellHash [3] and SubHash [4] were suggested by J. Daemen,
R. Govaerts and J. Vandewalle in 1991 and 1992. SubHash is an improved
version from CellHash. They have 257-bit internal state and 256-bit ...