نتایج جستجو برای: gathering

تعداد نتایج: 20052  

Journal: :Prehospital and Disaster Medicine 2013

Journal: :Prehospital Emergency Care 2021

The National Association of Emergency Medicine Services (EMS) Physicians (NAEMSP) recognizes the continued growth and complexity mass gathering events integral role medical director in their planning management. There is a growing body literature that provides additional insight into patient presentations as well preparation, staffing, for these events. clinical practice EMS medicine encompasse...

Journal: :Ecology and Society 2022

Giizhik (gee-zhick; Northern white cedar; Thuja occidentalis) maintains essential roles in Anishinaabe teachings, ceremony, and lifeways. Anishinaabeg at Bahweting Gnoozhekaaning have adaptively gathered through millennia of change. Over the last century, declined abundance across their range future declines are projected due to climate-driven gatherers maintain relationships with fore...

Journal: :IEICE Transactions 2015
Tomomi Endo Shunta Sakai Takeo Fujii

Recently, the growing concepts that information communication technologies apply to social infrastructures have caused deep interests with wireless sensor networks (WSNs). WSNs can be used for various application areas such as home, health, factory and so on. For the different application areas, there are different technical issues (e.g., security, reliability, real time gathering, long life ti...

2016
Gurdeep Singh

Wireless sensor networks are spreading over large area. There are some constraints on sensor network. Especially on data gathering that is main function or we can say backbone of wireless sensor network. In this paper study the concept of data gathering in the wireless sensor network. The focus of our work lies on making the process of data gathering to be efficient. We are using PEGASIS, LEACH...

1998
Eric Lambrecht

The most costly aspect of gathering information over the Internet is that of transferring data over the network to answer the user's query. We make two contributions in this paper that alleviate this problem. First, we present an algorithm for reducing the number of information sources in an information gathering (IG) plan by reasoning with localized closed world (LCW) statements. In contrast t...

2014
R. Nathiya S. G. Santhi

Energy consumption is a primary concern in the Wireless Sensor Network. This leads to pursue the maximum energy saving at sensor nodes, where a relay is used to transfer the data packet. This leads to the increase in the data gathering latency due to low moving velocity of the mobile collector. In this paper we study the tradeoff between energy saving and data gathering latency in mobile data g...

2015
Yongxuan Lai Jinshan Xie Ziyu Lin Tian Wang Minghong Liao

Data gathering is a key operator for applications in wireless sensor networks; yet it is also a challenging problem in mobile sensor networks when considering that all nodes are mobile and the communications among them are opportunistic. This paper proposes an efficient data gathering scheme called ADG that adopts speedy mobile elements as the mobile data collector and takes advantage of the mo...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تهران 1370

the subjects of the study are only the tefl teachers and students at gilan university. to obtain the desired data, a questionnaire which was based on the theories and disecussions gathered, was used as the main data gathering instrument. to determine the degree of relationship between variables, covariance and pearson product moment correlation coefficient were the formulas applied. the data we...

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