搜索结果: 1-15 共查到“知识库 Super”相关记录229条 . 查询时间(0.287 秒)
Super-Boost变换器代替传统的充、放电模块可大大减小电源的质量和体积,提高其功率密度,因此在空间电力系统中具有广阔的应用前景。但由于Super-Boost变换器有多个功率元件,且存在电感电流反向流动特性,导致其供能模式及输出纹波电压较传统Boost变换器复杂。为了给Super-Boost变换器的分析和设计提供正确的理论指导,对Super-Boost变换器供能模式及输出纹波电压进行了深入研究...
Self-Healable and Super-Tough Double-Network Hydrogel Fibers from Dynamic Acylhydrazone Bonding and Supramolecular Interactions
hydrogel fiber iota carrageenan dynamic covalent bond double network self-healing
2023/11/30
Macroscopic hydrogel fibers are highly desirable for smart textiles, but the fabrication of self-healable and super-tough covalent/physical double-network hydrogels is rarely reported. Herein, copolym...
基于Super-SBM模型的长江经济带生态效率评价及提升对策
长江经济带 生态效率 Super-SBM模型 ML指数模型
2021/4/19
基于2007—2018年长江经济带11个省(市)面板数据，利用Super-SBM模型测算生态效率，并进一步通过分解ML指数和测度投入产出冗余率分析引起效率波动的因素。结果表明:长江经济带区域生态效率未达到有效水平，区域化差异显著，呈现下游大于中游大于上游的格局，且下游区域生态效率水平远高于中游和上游；浙江省、上海市生态效率达到DEA有效；资源冗余情况大体和生态效率呈负相关，环境污染是效率损失的首要...
Super light 3D hierarchical nanocellulose aerogel foam with superior oil adsorption
3D Hierarchical structure Nanocellulose Aerogel foam Oil adsorption
2024/2/28
In this work, the concentration effect of both nanocellulose and sodium dodecylsulfate (SDS) on the fabrication of a super light 3D hierarchical framework adsorbent nanocellulose aerogel foam (NAF) is...
A Candidate Access Structure for Super-polynomial Lower Bound on Information Ratio
secret sharing general access structures information ratio
2019/6/3
The contribution vector (convec) of a secret sharing scheme is the vector of all share sizes divided by the secret size. A measure on the convec (e.g., its maximum or average) is considered as a crite...
BlockQuick: Super-Light Client Protocol for Blockchain Validation on Constrained Devices
blockchain proof of work
2019/5/29
Today server authentication is largely handled through Public Key Infrastructure (PKI) in both the private and the public sector. PKI is established as the defacto standard for Internet communication ...
To ensure the validity of transactions, cryptocurrencies such as Bitcoin and Ethereum require nodes to verify that a proof-of-work blockchain is valid. Unfortunately, this often entails downloading an...
ALGORAND AGREEMENT: Super Fast and Partition Resilient Byzantine Agreement
blockchain proof-of-stake consensus
2018/5/2
We present a simple Byzantine agreement protocol with leader election, that works under > 2/3 honest majority and does not rely on the participants having synchronized clocks. When honest messages are...
ALGORITHM AND APPLICATION OF GCP-INDEPENDENT BLOCK ADJUSTMENT FOR SUPER LARGE-SCALE DOMESTIC HIGH RESOLUTION OPTICAL SATELLITE IMAGERY
Rational Function Model (RFM) Virtual Control Points Least-squares Block Adjustment Alternating Direction Method Geometric Constraints of Horizontal and Vertical
2018/5/15
The accurate positioning of optical satellite image without control is the precondition for remote sensing application and small/medium scale mapping in large abroad areas or with large-scale images. ...
Clogging mechanism in the process of reinjection of used geothermal water: A simulation research on Xianyang No.2 reinjection well in a super-deep and porous geothermal reservoir
Xianyang Super-deep and porous geothermal reservoir Reinjection Clogging mechanism
2018/3/23
In the process of geothermal exploitation and utilization, the reinjection amount of used geothermal water in super-deep and porous reservoir is small and significantly decreases over time. This has b...
Super-Isolated Elliptic Curves and Abelian Surfaces in Cryptography
elliptic curve cryptosystem number theory
2017/5/5
We call a simple abelian variety over FpFp super-isolated if its (FpFp-rational) isogeny class contains no other varieties. The motivation for considering these varieties comes from concerns about iso...
Concurrently Composable Security With Shielded Super-polynomial Simulators
universal composability protocol design cryptographic security proofs
2016/12/7
We propose a new framework for concurrently composable security that relaxes the security notion of UC security. As in previous frameworks, our notion is based on the idea of providing the simulator w...
Super-Strong RKA Secure MAC, PKE and SE from Tag-based Hash Proof System
related-key attack hash proof system message authentication code
2016/12/7
In this paper, we define new RKA security notions for several cryptographic primitives including message authentication code (MAC), public-key encryption (PKE) and symmetric encryption (SE). This new ...
ANOMALY IDENTIFICATION FROM SUPER-LOW FREQUENCY ELECTROMAGNETIC DATA FOR THE COALBED METHANE DETECTION
Electromagnetic Super Low Frequency Coalbed Methane non-Gaussian Class B model Least Square Gradient Adaptive filter
2016/11/30
Natural source Super Low Frequency(SLF) electromagnetic prospecting methods have become an increasingly promising way in the resource detection. The capacity estimation of the reservoirs is of great i...
QUANTITATIVE ASSESSMENT OF A NOVEL SUPER-RESOLUTION RESTORATION TECHNIQUE USING HiRISE WITH NAVCAM IMAGES: HOW MUCH RESOLUTION ENHANCEMENT IS POSSIBLE FROM REPEAT-PASS OBSERVATIONS
Super-resolution restoration GPT HiRISE repeat-pass MSL Navcam orthorectified image rock size rover track assessment resolution enhancement landing site selection
2016/11/8
Higher spatial resolution imaging data is always desirable to the international community of planetary scientists interested in improving understanding of surface formation processes. We have previous...