On the rating of high‐energy impulsive sounds: Optimization of a level‐dependent conversion procedure with the help of new field survey results

1998 ◽  
Vol 103 (5) ◽  
pp. 2799-2799
Author(s):  
Joos Vos ◽  
Edmund Buchta
Keyword(s):  
Field Survey ◽  
High Energy ◽  
Conversion Procedure ◽  
Survey Results

scholarly journals Constraining X-ray emission in HBL blazars using multiwavelength observations

2020 ◽  
Vol 496 (2) ◽  
pp. 1295-1306
Author(s):  
Alicja Wierzcholska ◽  
Stefan J Wagner
Keyword(s):  
Spectral Energy Distribution ◽  
Broad Band ◽  
Neutral Hydrogen ◽  
High Energy ◽  
Host Galaxy ◽  
Spectral Energy ◽  
Additional Absorption ◽  
X Ray ◽  
Uv Excess ◽  
Survey Results

ABSTRACT The X-ray spectrum of extreme high-energy peaked BL Lac-type blazars is located in the synchrotron branch of the broad-band spectral energy distribution (SED), at energies below the peak. A joint fit of the extrapolated X-ray spectra together with a host galaxy template allows characterizing the synchrotron branch in the SED. The X-ray spectrum is usually characterized either with a pure or a curved power-law model. In the latter case, however, it is hard to distinguish an intrinsic curvature from excess absorption. In this paper, we focus on five well-observed blazars: 1ES 0229+200, PKS 0548−322, RX J 1136+6737, 1ES 1741+196, and 1ES 2344+514. We constrain the infrared to X-ray emission of these five blazars using a model that is characterized by the host galaxy, spectral curvature, absorption, and ultraviolet (UV) excess to separate these spectral features. In the case of four sources, namely 1ES 0229+200, PKS 0548−322, 1ES 1741+196, and 1ES 2344+514, the spectral fit with the atomic neutral hydrogen from the Leiden Argentina Bonn Survey results in a significant UV excess present in the broad-band SED. Such excess can be interpreted as an additional component, for example, a blue bump. However, in order to describe spectra of these blazars without such excess, additional absorption to the atomic neutral hydrogen from the Leiden Argentina Bonn Survey is needed.

scholarly journals Post-event field survey of 28 September 2018 Sulawesi earthquake and tsunami

2019 ◽  
Vol 19 (12) ◽  
pp. 2781-2794 ◽  
Author(s):  
Wahyu Widiyanto ◽  
Purwanto B. Santoso ◽  
Shih-Chun Hsiao ◽  
Rudy T. Imananta
Keyword(s):  
Field Survey ◽  
Severe Damage ◽  
Arrival Times ◽  
Tsunami Waves ◽  
Tsunami Measurements ◽  
Survey Results ◽  
Earthquake Event ◽  
Run Up ◽  
2018 Sulawesi Earthquake ◽  
Made In

Abstract. An earthquake with a magnitude of Mw=7.5 that occurred in Sulawesi, Indonesia, on 28 September 2018 triggered liquefaction and tsunamis that caused severe damage and many casualties. This paper reports the results of a post-tsunami field survey conducted by a team with members from Indonesia and Taiwan that began 13 d after the earthquake. The main purpose of this survey was to measure the run-up of tsunami waves and inundation and observe the damage caused by the tsunami. Measurements were made in 18 selected sites, most in Palu Bay. The survey results show that the run-up height and inundation distance reached 10.7 m in Tondo and 488 m in Layana. Inundation depths of 2 to 4 m were common at most sites and the highest was 8.4 m in Taipa. The arrival times of the tsunami waves were quite short and different for each site, typically about 3–8 min from the time of the main earthquake event. This study also describes the damage to buildings and infrastructure and coastal landslides.

Methodological Proposal to Evaluate Industrial Logistics Through Formalization

2005 ◽  
Author(s):  
K. Hatakeyama ◽  
P. A. Reaes ◽  
J. C. E. Ferreira
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Performance Measurement ◽  
Field Survey ◽  
Chain Management ◽  
International Performance ◽  
Survey Results ◽  
Global World

In the global world reality the success of large companies depends on a permanent logistics evaluation. But to measure the stage of logistics level, a methodology, models and references are required. The national and international performance measurement in logistics activities references was used. This was carried out in order to develop a field survey, using a methodology, model and references described in this paper. Also, survey results on the use of formalization in logistics are analyzed, i.e. how the logistics organization influences the whole structure to improve the supply chain management.

Assessing crucial stress on life cycle of fish in suburban streams

2008 ◽  
Vol 58 (3) ◽  
pp. 705-711
Author(s):  
Y. Sakakibara ◽  
A. Nakada
Keyword(s):  
Risk Assessment ◽  
Life Cycle ◽  
Dissolved Oxygen ◽  
Fish Species ◽  
Human Activities ◽  
Field Survey ◽  
Pollution Levels ◽  
Survey Results ◽  
Fish Survival ◽  
Good Agreement

To assess crucial stresses to fish survival in suburban streams, a Life Cycle Risk Assessment (LCRA) was developed and verified by comparing with field survey results. In LCRA, 8 stresses produced by human activities were taken into consideration, referring to the literature. Field survey was conducted over 2 years to identify the present existence and distributions of fishes in 3 streams, which have different pollution levels and morphologies. Field survey results demonstrated that species of fishes and their populations were different in 3 streams and varied with location. Crucial stresses frequently identified by the LCRA were depletion of dissolved oxygen (DO), disappearances of habitats (e.g. deep and shallow), disappearance of spawning area, and existence of obstructions in the streams. Furthermore, most LCRA results regarding existence or non-existence of 15 fishes at 7 different sites were fairly in good agreement with field survey results. From these results, we concluded the present LCRA would be a useful tool in assessing crucial stress as well as in predicting fish species that are able to survive in streams.

scholarly journals MAPPING OF POTENCY OF AGROINDUSTRY IN JATIREJO VILLAGE, LENDAH, KULON PROGO AS A TYPICAL PRODUCT TO SUPPORT VILLAGE DEVELOPMENT

2020 ◽  
Vol 3 (1) ◽  
pp. 381
Author(s):  
Ratih Hardiyanti ◽  
Anjar Kistia Purwaditya ◽  
Sri Wijanarti ◽  
Wildan Fajar Bachtiar ◽  
Anjar Ruspita Sari ◽  
...  
Keyword(s):  
Community Service ◽  
Field Survey ◽  
Processed Foods ◽  
Coconut Fiber ◽  
Tourist Attractions ◽  
Survey Results ◽  
Tourism Destinations ◽  
Tourist Village ◽  
Access Pathway

In line with the government's program to strengthen tourism destinations in Indonesia, many tourism villages have been initiated, including Kulon Progo Regency. The needs of people to relieve fatigue by visiting tourist attractions, encourage the growth of tourist villages. The existence of a tourism village encourages the growth of typical souvenirs of the tourist village. Jatirejo is one of the villages in the Lendah sub-district, Kulon Progo, which is located at 7o93'22" south latitude and between 110o23'08" east longitude. Jatirejo has an area of 635.89 ha or 17.87% of the area of Lendah District (3,559.19 ha). The location of Jatirejo is close to access pathway of NYIA Airport, so it has great potential to become one of the tourism destinations. It is necessary to develop a tourist village by recognizing the agroindustry product potency owned by Jatirejo. This Community Service aimed to recognize and to document the agroindustry product potency of villages, as a first step in the development of local souvenirs and to support the development of Jatirejo Tourism Village. The method used was a field survey and plot the survey results on a map of Jatirejo Village using Corel Draw software. Based on the results of a survey of 5 hamlets in Jatirejo Village, the potential of processed foods that might be developed including emping melinjo, rice plates, catfish product, benguk/koro tempeh, coconut fiber broom, and also chicken cage.

scholarly journals Model Valuasi Aset Lahan Pemerintah Kota Bogor Berbasis WebGIS

KREA-TIF ◽  
2018 ◽  
Vol 6 (2) ◽  
pp. 94
Author(s):  
Budi Susetyo ◽  
Udin Wanahad ◽  
Erwin Hermawan
Keyword(s):  
Information System ◽  
Field Survey ◽  
City Government ◽  
Vacant Land ◽  
Sports Facilities ◽  
Valuation Model ◽  
Asset Value ◽  
Survey Results ◽  
The Government ◽  
Asset Data

<h1 align="center"><strong>Abstrak</strong></h1><p>Aset lahan pemerintah seringkali kurang terkelola dengan baik, mengingat letaknya yang tersebar dan penggunaannya yang beragam.  Adakalanya kondisi aset juga kurang terawat sehingga mengundang pihak lain untuk menempati areal tersebut.  Dalam kaitan ini penelitian bertujuan untuk menginventaris sekaligus melakukan valuasi terhadap nilai aset lahan pemerintah Kota Bogor.  Model valuasi yang digunakan adalah Perhitungan Luas Lahan dengan NJOP setempat yang ditetapkan melalui hasil survei.  Berdasarkan hasil survey lapangan dan Pengelolaan data aset lahan non bangunan Pemerintah Kota Bogor, diketahui bahwa fasilitas taman yang dimiliki Pemerintah Kota Bogor sebanyak 26 titik, fasilitas lapangan olahraga fasilitas sebanyak 13 titik, fasilitas Tempat Pemakaman Umum (TPU) sebanyak 5 titik, dan lahan kosong sebanyak 18 titik dengan nilai aset sebesar Rp. 33,299,849,000.  Sebaran aset lahan tersebut disajikan dalam aplikasi Sistem Informasi Berbasis WebGIS.</p><p align="center"><strong><em>Abstract</em></strong></p><p><em>Land assets that are managed less are well managed, given the scattered and diverse uses. Sometimes it requires assets that are also not maintained so that they invite other parties to occupy the area. In this evaluation, this study aims to inventory and assess the value of the assets of the government of Bogor City. The valuation model used is Area Calculation with NJOP determined through survey results. Based on the results of the field survey and Management of Bogor City Government non-building land asset data, there are 26 garden facilities needed by the Bogor City Government, 13 sports facilities, 5 points of Public Funeral Facilities (TPU), and as many vacant land 18 points with an asset value of Rp. 33,299,859,000. The distribution of land assets is provided in the WebGIS-Based Information System application.</em><em></em></p><em></em>

scholarly journals Characteristics of Damages of Severe Local Storms Based on Field Surveys in Bangladesh

2013 ◽  
Vol 8 (6) ◽  
pp. 1052-1060
Author(s):  
Yusuke Yamane ◽  
◽  
Masashi Kiguchi ◽  
Taiichi Hayashi ◽  
Ashraf M. Dewan ◽  
...  
Keyword(s):  
Field Survey ◽  
Storm Damage ◽  
Field Surveys ◽  
Local Areas ◽  
Survey Results ◽  
Local Residents ◽  
Meteorological Features

This paper presents field survey results on damage from severe local storms, such as tornadoes. Surveys were conducted in Bangladesh in August 2009 and August 2010 to clarify damage details, meteorological features, factors related to damage generation and spread, recovery problems experienced by local residents due to storm damage and storms prediction in local areas.

scholarly journals A Weighted Overlay Method for Liquefaction-Related Urban Damage Detection: A Case Study of the 6 September 2018 Hokkaido Eastern Iburi Earthquake, Japan

Geosciences ◽  
2018 ◽  
Vol 8 (12) ◽  
pp. 487 ◽  
Author(s):  
Sadra Karimzadeh ◽  
Masashi Matsuoka
Keyword(s):  
Field Survey ◽  
Interferometric Synthetic Aperture Radar ◽  
Weighted Overlay ◽  
Topographic Slope ◽  
Overlay Method ◽  
Survey Results ◽  
Influential Parameters ◽  
Microtremor Measurements ◽  
Northern Japan

We performed interferometric synthetic aperture radar (InSAR) analyses to observe ground displacements and assess damage after the M 6.6 Hokkaido Eastern Iburi earthquake in northern Japan on 6 September 2018. A multitemporal SAR coherence map is extracted from 3-m resolution ascending (track 116) and descending (track 18) ALOS-2 Stripmap datasets to cover the entire affected area. To distinguish damaged buildings associated with liquefaction, three influential parameters from the space-based InSAR results, ground-based LiquickMap (from seismic intensities in Japanese networks) and topographic slope of the study area are considered together in a weighted overlay (WO) analysis, according to prior knowledge of the study area. The WO analysis results in liquefaction potential values that agree with our field survey results. To investigate further, we conducted microtremor measurements at 14 points in Hobetsu, in which the predominant frequency showed a negative correlation with the WO values, especially when drastic coherence decay occurred.

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