Beyond Earthworm: Keeping the Promise

2019 ◽  
Vol 91 (2A) ◽  
pp. 581-584 ◽  
Author(s):  
Caryl Erin Johnson

Abstract The founding of the Advanced National Seismic System (ANSS) vision was originally presented in U.S. Geological Survey Circular 1188 (U.S. Geological Survey [USGS], 1999), after many years of discussions and workshops, described in detail by Filson and Arabasz (2016). Much has been accomplished in the ensuing two decades. Disparate and sometimes divergent developments that had been previously explored at individual private and public universities were finally centralized with increased efficiency and coherency of effort. The stated mission of the ANSS is to “… provide accurate and timely data and information products for seismic events, including their effects on buildings and structures, employing modern monitoring methods and technologies.” In this article, an approach (xQuake) is proposed that does not interfere in any way with the mission of the National Earthquake Information Center and ANSS but instead restores much of the community focus and international collaboration that has been lost over the past two decades. xQuake uses an executable graph framework in a pipeline architecture; this framework can be seamlessly integrated into current ANSS quake monitoring systems. This new approach incorporates modern approaches to computer analytics, including multitopic Kafka exchange rings, cloud computing, a self-configuring phase associator, and machine learning. The xGraph system is free for noncommercial use, open source, hardware agnostic (Windows, Linux, Mac), with no requirement for commercial datastores.

2002 ◽  
Vol 02 (03) ◽  
pp. 481-499
Author(s):  
JANE YOU ◽  
DAVID ZHANG

This paper presents a new approach to smart sensor system design for real-time remote sensing. A combination of techniques for image analysis and image compression is investigated. The proposed algorithms include: (1) a fractional discrimination function for image analysis, (2) a comparison of effective algorithms for image compression, (3) a pipeline architecture for parallel image classification and compression on-board satellites, and (4) a task control strategy for mapping image computing models to hardware processing elements. The efficiency and accuracy of the proposed techniques are demonstrated throughout system simulation.


2019 ◽  
Vol 3 (1) ◽  
pp. 222
Author(s):  
Randa Galal Hussein Ali

Egypt as a developing country aims to promote sustainability among its various sectors. Noticing the need for promoting better life among local communities, as the corner stone for promoting sustainable development, the government has initiated a number of private and public attempts that aimed for utilizing the local communities as a catalyst for promoting sustainability. After 3 decades of real attempts for promoting local sustainability approaches most of the attempts has failed to achieve its objectives. The research aims to introduce an innovative practical approach that would have the ability to overcome the defined deficiencies of the existing approaches and to practically promote sustainability among local communities. The research methodology will depend on an analytical comparative analysis of the existing sustainability local communities frameworks based on which the deficiency and contributions of the current situation can be defined. Then based on theoretical analysis the research is to innovate and introduce a new approach for promoting local sustainable communities, ’Foundation and Pillars for Sustainable local communities’ (FPSLC). The developed framework was then applied to Damietta Governorate as a case study where it was tested and proven. The research developed frame work is requested by the development agencies in Egypt to enable the achievement outputs and result of this research can be summarized in the formulation of the conceptual framework for sustainable development and mechanisms leading to realizing self sufficiency within the competitive industries through the introduced pillars of development.


2021 ◽  
Vol 107 (3) ◽  
pp. 173-183
Author(s):  
Dan Macon ◽  
Carolyn Whitesell

Livestock operations in California face livestock losses due to a range of carnivore species. Simultaneously, there is an increased call to reduce the use of lethal predator control methods and replace them with nonlethal methods. Livestock guardian dogs (Canis lupus familiaris) are one such nonlethal livestock protection tool (LPT), yet research is still lacking on the factors and situations that impact their effectiveness. Using three case studies, we demonstrate the value of objective analyses that explicitly address the inherent differences in ranch management, environment, and surrounding land uses in examining livestock guardian dogs as an LPT. We used semi-structured questionnaire surveys of livestock operators to collect information on effectiveness, behavior, and producer satisfaction of LGDs protecting poultry (Gallus gallus domesticus), calves (Bovus taurus), and sheep (Ovis aries) on private and public land and in conjunction with a variety of other livestock protection tools. We aimed to address all aspects related to the use of LGDs as a means of informing livestock operators’ decisions on whether LGDs are an appropriate tool for a particular operation. The case studies demonstrated the complexities involved in applying LGDs as a LPT within the context of a livestock operation. In two of the three case studies, LGDs did not entirely eliminate livestock losses yet operator satisfaction remained high.


2020 ◽  
Vol 2020 ◽  
pp. 1-12
Author(s):  
Zhigang Tao ◽  
Senlin Luo ◽  
Di Wu ◽  
Yafei Qiao ◽  
Gang Zhao ◽  
...  

The grotto rock mass is a type of cave structure, formed under the complex forces of environment, geology, and human interventions. Many scholars have carried out a lot of work in the protection of cultural relics. However, the research on detection and monitoring methods based on the parametric evolution system remains incomplete. In recent years, with the intersection and integration of disciplines, IoT (IoT: Internet of Things) systems and sensor technologies have developed rapidly. Under this background, a new monitoring system suitable for the protection of cultural relics was independently developed and applied to the protection and research work of Yuanjue rock cave, and the system was corrected and improved in practice. In this paper, according to the complex force characteristics of the sandstone roof of the Yuanjue rock cave at Dazu Rock Carvings and the geological conditions. Initially, a detailed survey of the geological conditions of the Yuanjue rock cave area was conducted; furthermore, according to the unique structural and load characteristics of the outer and inner surfaces of the roof, the monitoring methods and principles of each main control factor were explored, while the layout of monitoring points was optimized; finally, based on the microsensing technology, intelligent high-precision sensing hardware was installed and debugged for each main control factor, while the network was formed to form a multisource monitoring IoT system for the roof stability of the circular sense hole. After nearly half a year of continuous monitoring, the deformation and denudation rules of the roof of Yuanjue Cave were revealed, and a new approach of evaluating roof stability was proposed. This research provided technical support and research ideas for monitoring the stability of similar cultural relics.


Embedded system today are influencing every sphere of life and all application domains. These systems were initially designed according to the application requirement as special hardware. This approach of embedded system design was influenced by particular family of processor. The new approach of embedded system design envisages the use of general purpose on the shelf hardware modules to be incorporated. These on the shelf hardware modules are also referred open source hardware platforms as their entire hardware module design in available in public domain. Thus populating such hardware platforms by different individuals becomes easy. At instances these open source modules are not as good as the original ones. This is because calculating and predicting the successes achieved or failure caused by the copy is not tested. This can be verified by the performance of the module designed in terms of reliability


2012 ◽  
Vol 452-453 ◽  
pp. 451-455
Author(s):  
Yang Huang

This paper introduces macro-economic monitoring methods into the financial analysis of micro-economy, and takes innovation in the compiling method of financial prosperity index and the display method of financial prosperity to build a complete panoramic display system of enterprise financial prosperity monitoring. All these researches provide a new approach for managers to grasp financial situation, control financial risk, and forecast financial trends timely.


2021 ◽  
Author(s):  
Justin Birdwell ◽  
Christina DeVera ◽  
Katherine French ◽  
Steve Groves ◽  
Gregory Gunther ◽  
...  

<p>The mission of the U.S. Geological Survey (USGS) Energy Resources Program (ERP) is to provide unbiased scientific information to stakeholders by conducting and disseminating research into energy-related issues mandated by the Administration or Congress or guided by ERP and USGS leadership. USGS Fundamental Science Practices (FSP) form the foundation for these efforts, representing a set of consistent procedures, ethical requirements, and operational principles that direct how research activities are conducted to ensure the highest standard of scientific integrity and transparency. Policies created to meet the goals of FSP guide how work is performed and how resulting information products are curated through the development, review, and approval processes. Though FSP have been a core part of the USGS mission since its inception, several new policies have been developed and implemented over the last decade related to data generation, management, and distribution to make practices, particularly those involving laboratory-generated geochemical data, more standardized and consistent across the USGS’ different scientific mission areas.</p><p>The ERP has been at the forefront of implementing these policies, particularly those that relate to laboratory-based science. For example, a new USGS-wide Quality Management System (QMS) was initially rolled out in ERP laboratories. QMS quality assurance requirements for laboratories were developed to ensure generation of data of known and documented quality and to support a culture of continuous improvement. QMS requirements include controls on sample receipt, login, and storage; documentation of data generation methods and standard operating procedures for sample preparation and analysis; and quality control procedures around equipment calibration and maintenance and data acceptance criteria. Many of the requirements are currently being met in the Petroleum Geochemistry Research Laboratory (PGRL) through the use of a laboratory information management system (LIMS) which provides a centralized storage location for data recording, reduction, review, and reporting. Samples processed by PGRL are identified from login to reporting by a unique lab-assigned number. Data are reviewed by the analyst, a secondary reviewer, and the laboratory manager before being accepted or considered qualified to address issues identified during analysis. A similar documentation approach is also applied to new research methods, experimental work, or modifications of existing processes.</p><p>Once reported to a submitter, geochemistry data are then interpreted and incorporated into USGS reports and other outside publications that are tracked using a single information product data system (IPDS). IPDS facilitates management of the internal review and approval processes for USGS information products. For geochemistry studies, data releases containing machine-readable laboratory-generated results along with associated metadata documentation typically accompany publications and have their own review and approval process. Once generated, data releases are given unique digital object identifiers for citation and access persistence, stored in Science Base, a Trusted Digital Repository for USGS products, and are made accessible through the USGS Science Data Catalog (https://data.usgs.gov). This collection of systems makes it possible for ERP personnel to collect, manage, and track geochemical data and facilitate the timely delivery of high-quality scientific publications and datasets to the public and support decision makers to manage domestic natural resources.</p>


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