نتایج جستجو برای: epicentral distance

تعداد نتایج: 238480  

Journal: :World Englishes 2022

The present paper investigates India's potential role as a linguistic epicentre for Nepal by conducting short-term diachronic follow-up study of Bernaisch and Lange (2012) that is based on the South Asian Varieties English corpus. Based recently updated version corpus with similar data from decade later, spread presentational itself construction an adverbial focus, which has allegedly in origin...

ژورنال: فیزیک زمین و فضا 2020

Receiver functions are usually used to detect Ps converted waves and are especially useful to picture seismic discontinuities in the crust and upper mantle. In this study, the P receiver function technique beneath the west Iran is used to map out the lateral variation of the Moho boundary. The teleseismic data (Mb ≥5.5, epicentral distance between 30˚-95˚) recorded from 2004 to 2016 at 17 perma...

Journal: :Science 2005
Robert M Nadeau David Dolenc

We have discovered nonvolcanic tremor activity (i.e., long-duration seismic signals with no clear P or S waves) within a transform plate boundary zone along the San Andreas Fault near Cholame, California, the inferred epicentral region of the 1857 Fort Tejon earthquake (moment magnitude approximately 7.8). The tremors occur between 20 to 40 kilometers' depth, below the seismogenic zone (the upp...

2003
Chris Browitt

The Boumerdes-Algiers earthquake of magnitude Mw:6.8 is the second major event which seriously affected Algeria in the last twenty years. This seismic event, located 7 km north of the village of Zemmouri (50 Km east of Algiers) happened in a region characterized previously by a low to moderate seismic activity. With a depth of 10 km, the earthquake killed 2300 persons and caused huge damage in ...

Journal: :Journal Of Asian Earth Sciences: X 2022

A new machine learning model, named, EEWPEnsembleStack has been developed for predicting the magnitude of earthquake from a few seconds recorded ground motion after arrival P phase. The testing and training dataset consists 2360 591 strong-motion records central Japan by Kyoshin Network. Eight parameters that are well correlated with have used model. Feature ablation study using several models ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده منابع طبیعی و علوم دریایی 1392

پسماند چوبی درشت ) coarse woody debris ( یکی از اجزای مهم اکوسیستم جنگل است که نقش مهمی در فرآیندهای این اکوسیستم ایفا میکند. طی دهه اخیر توجه فراوانی به این جزء مهم بومسازگان توسط بوم- شناسان و جنگلشناسان شده است و روشهایی برای نمونهبرداری این جزء مهم اکوسیستم معرفی شده که همگی قطعات cwd را با احتمال نابرابر به عنوان نمونه انتخاب می نمایند. pds ( perpendicular distance sampling ،) dls ( dis...

Journal: :Journal of English Linguistics 2023

This study explores the distribution of modals and quasi-modals in twenty English dialects represented Global Web-based Corpus (GloWbE). Intervarietal trends are observed across within Englishes “Inner circle” “Outer circle.” Ratios calculated for onomasiological pairings modal expressions suggest that Inner circle varieties tend to be associated more closely than Outer varieties—and “epicentra...

Journal: : 2022

Abstract An earthquake swarm occurred in Haulien, Taiwan, from April 7 to August 31, 2021. The epicenters are the range 23°47′ N 24°04′ and 121°25′ E 121°42′ E. C q ( r ) t generalized correlation integral of , respectively. From events with local magnitudes ≥ 3 focal depths ≤ 25 km, is calculated for epicentral hypocentral distribution (using distance between two events, time sequence inter-ev...

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