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Scientists are striving to develop ever-smaller internet-of-things devices, like sensors tinier than a fingertip that could make nearly any object trackable.
CERN and INFN have developed a compact, transportable accelerator for the non-destructive analysis of historical artifacts and artworks, providing a cheaper, more accessible method of analysing large ...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Arbitrarily high-order cut-off methods to preserve maximum bound principle for Allen-Cahn equations
Allen-Cahn equations 最大界限原理 任意高阶 截止方法
2023/4/14
A new class of high-order maximum principle preserving numerical methods is proposed for solving the semilinear Allen-Cahn equation. We start with the method consists of a $k$th-order multistep expone...
Coral reefs are dying at an alarming rate as water temperatures rise worldwide as a result of climate change, pollution and human activities. In the last three decades, for example, half of Australia'...
TITLE: VISION OF THE RECONSTRUCTION OF DESTRUCTED MONUMENTS OF PALMYRA (3D) AS A STEP TO REHABILIATE AND PRESERVE THE WHOLESITE
Palmyra’s Vision classical historical moments consolidation reconstruction rebuild restoration integrated conservation plan
2017/8/30
Syria is one of the world’s most impressive Cultural Heritages in terms of the number and historical significance of its monuments. Palmyra lies in the heart of Syria, an oasis in the midst of the ari...
MATERIAL/HISTORIC REALITY: CATCHING THE TRANSFORMATION. FROM A CASE OF APPLIED RESEARCH TO THE TRANS-DISCIPLINARY APPROACH TO PRESERVE ARCHITECTURE
Interdisciplinary survey critical knowledge restoration methodology identity
2017/6/20
The present paper aims at dealing with some issues of knowledge of the architectural heritage. Given the increasing use of the innovative technologies in the field of the cultural heritage it is impor...
Disk Encryption: Do We Need to Preserve Length?
Disk encryption Tweakable Enciphering Schemes Deterministic Authenticated Encryption
2015/12/29
In the last one-and-a-half decade there has been a lot of activity towards development of cryptographic techniques for disk encryption. It has been almost canonised that an encryption scheme suitable ...
Preserve the Past for the Future-Terrestrial Laser Scanning for the Documentation and Deformation Analysis of Easter Island′s Moai
Acquisition Cultural Heritage Deformation
2015/12/16
Since 1995, the Moai of Easter Island, the island’s huge volcanic rock statues, have been protected as UNESCO (United Nations
Educational, Scientific and Cultural Organization) World Cultural Heritag...
Marine reserves help preserve genetic diversity after impacts derived from climate variability: Lessons from the pink abalone in Baja California
Marine reserve Overfishing
2015/12/11
Genetic diversity is crucial for the adaptation of exploited species like the pink abalone
(Haliotis corrugata), faced with threats from climate change, overfishing and impacts
associated with aquac...
Development of Tools and Techniques to Survey, Assess, Stabilise, Monitor and Preserve Underwater Archaeological Sites: SASMAP
Underwater cultural heritage in situ preservation location
2015/9/11
SASMAP’s purpose is to develop new technologies and best practices in order to locate, assess and manage Europe’s underwater
cultural heritage in a more effective way than is possible today. SASMAP h...
AUGMENTED REALITY TO PRESERVE HIDDEN VESTIGES IN HISTORICAL CITIES. A CASE STUDY
Cultural Heritage Dissemination Archaeological Surveying Augmented Reality Serious Games
2015/3/3
Mobile devices provide an increasingly sophisticated support to enhanced experiences and understanding the remote past in an interactive way. The use of augmented reality technologies allows to develo...
Standard nearest-neighbour discretizations of Klein–Gordon models cannot preserve both energy and linear momentum
Discrete nonlinear klein GeDengBo equation the standard discrete linear momentum
2014/12/25
We consider nonlinear Klein–Gordon wave equations and illustrate that standard discretizations thereof (involving nearest neighbours) may preserve either standardly defined linear momentum or standard...
Determinants of Historic and Cultural Landmark Designation: Why We Preserve What We Preserve
preservation policy landmark designation historic structures historic preservation
2014/11/26
There is much interest among cultural economists in assessing the effects of heritage preservation policies. There has been less interest in modeling the policy choices made in historic and cultural l...
POVERTY, poor health, low life expectancy, and an unequal
distribution of income and wealth are endemic throughout
the world. Many countries, including some that are well-endowed
with natural re...
Real analytic approximations which almost preserve Lipschitz constants of functions defined on the Hilbert space
Real analytic approximations Lipschitz constants of functions defined Hilbert space
2011/2/24
Let X be a separable real Hilbert space. We show that for every Lipschitz function f : X ! R, and for every " > 0, there exists a Lipschitz, real analytic function g : X ! R such that |f(x) − g(...