نتایج جستجو برای: grace potential changes
تعداد نتایج: 1847570 فیلتر نتایج به سال:
this study was conducted to investigate the impact of podcasts as a learning and teaching tool on iranian efl learners’ motivation for listening as well as on their listening comprehension ability. the study also investigated the learners’ perception towards listening to podcasts and examined whether the learners were likely to accept podcasts. out of fifty-five intermediate learners studying e...
This document describes an Extensible Provisioning Protocol (EPP) extension mapping for the management of Domain Name System (DNS) domain names subject to "grace period" policies defined by the Internet Corporation for Assigned Names and Numbers (ICANN). Grace period policies exist to allow protocol actions to be reversed or otherwise revoked during a short period of time after the protocol act...
abstract in the present research solution of chalcopyrite in sulfuric acid in hydrometallurgy method using electrochemistry with cyclic voltammetry technique has been investigated. the value of maximum reduction peak current of copper ions represents the measure of solubility. in this research different parameters temperature, potential, potential exert time, chalcopyrite concentration, sulfur...
The GRACE – Follow On (GRACE-FO) satellite mission (2018-now) hosts the novel Laser Ranging Interferometer (LRI), a technology demonstrator for proving feasibility of laser interferometry inter-satellite ranging measurements. GRACE-FO extends valuable climate data record changing mass distribution in system Earth, which was started by original (2002-2017). can be deduced from observing changes ...
Acute Coronary Syndromes (ACS) represent the most common cause of death in the western world. We retrospectively screened data of non-STEMI patients admitted to the coronary care unit of a tertiary center between March 2015 and March 2016. GRACE score was calculated and patients were classified into low (1 to 108), intermediate (109 to 140) and high risk (>40) groups according to GRACE categori...
OBJECTIVE The present study aims to investigate whether the addition of homocysteine level to the Global Registry of Acute Coronary Events (GRACE) risk score enhances its predictive value for clinical outcomes in ST-elevation myocardial infarction (STEMI). METHODS A total of 1143 consecutive patients with STEMI were included in this prospective cohort study. Homocysteine was detected, and the...
Abstract Geodynamic processes in Antarctica such as glacial isostatic adjustment (GIA) and post-seismic deformation are measured by geodetic observations global navigation satellite systems (GNSS) gravimetry. GNSS measurements have comprised both continuous episodic since the mid-1990s. The estimated velocities typically reach an accuracy of 1 mm a −1 for horizontal 2 vertical velocities. Howev...
OBJECTIVE The aims of this study are to evaluate the relationship between the Global Registry of Acute Coronary Events (GRACE) risk score and neutrophil to lymphocyte ratio (NLR) and to determine whether a combination of these factors improves the predictive value for long-term cardiovascular events in Chinese Han patients with acute coronary syndrome (ACS). METHODS In this prospective, obser...
[1] We use twenty-two monthly GRACE (Gravity Recovery and Climate Experiment) gravity fields to recover nonsecular mass change in Greenland. The results show large seasonal variability. We compare with modeled precipitation, evaporation, and runoff derived from ERA40 (the 40-year ECMWF Re-Analysis of the global atmosphere). The model’s seasonal amplitude is controlled by runoff and agrees reaso...
برآورد مؤلفه های مختلف بیلان آب در مقیاس های مکانی بزرگ به دلیل عدم در اختیار بودن داده های مناسب، همواره با مشکلات فراوانی روبرو بوده است. در سال های اخیر با رشد فزاینده پایگاه های داده جهانی مبتنی بر برآوردهای ماهواره ای و همچنین افزایش توانایی های سخت افزاری و نرم افزاری در مدل سازی فرآیندهای پیچیده حاکم بر بیلان آب در سطح زمین، کوشش های زیادی به منظور استفاده مناسب از این ابزارهای نوین جهت ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید