Activities involving underwater diving and snorkeling

Known as: Underwater diving and snorkeling 
 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1998-2018
012319982018

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Time synchronization is critical for wireless sensor networks (WSNs). However, due to environmental harshness and node mobility… (More)
Is this relevant?
2017
2017
Localization of sensor nodes is important for wireless sensor networks (WSNs) especially for underwater WSNs (UWSNs). Among the… (More)
  • figure 1
  • figure 2
  • figure 3
Is this relevant?
2017
2017
Studies comparing the efficacy and safety of conventional saline-assisted piecemeal endoscopic mucosal resection (EMR) to… (More)
  • figure 1
  • table 2
  • table 3
  • table 4
  • figure 2
Is this relevant?
2016
2016
This paper presents a novel roll mechanism and an efficient control strategy for the roll and pitch of internally actuated… (More)
  • figure 1
  • figure 2
  • figure 4
  • figure 3
  • figure 5
Is this relevant?
2014
2014
BACKGROUND Conventional endoscopic treatment of a recurrent adenoma after piecemeal EMR (PEMR) of a colorectal laterally… (More)
  • table 1
  • table 2
  • table 3
  • figure 1
  • figure 2
Is this relevant?
2011
2011
In order to qualify the anti-shock performance of shipboard equipment and simulation actual underwater explosion(UNDEX… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 5
  • figure 6
Is this relevant?
2011
2011
This paper presents the mathematical model of USMUG. The longitudinal plane motion is developed here. A USMUG is considered and… (More)
  • table I
  • figure 1
  • figure 1
  • figure 2
Is this relevant?
2009
2009
Dynamic design analysis method (DDAM) is not related tightly with the condition of non contact underwater explosion(undex). The… (More)
  • figure 4
  • figure 1
  • figure 3
  • figure 5
  • figure 7
Is this relevant?
2009
2009
In this paper, we investigate the multiple-input-multiple-output (MIMO) frequency-selective channel estimation performance under… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
1998
1998
Variations in the density of the fat-free mass (DFFM) across ethnic groups is a critical factor that invalidates the use of body… (More)
Is this relevant?