Node Localization Method in Wireless Sensor Networks Using Combined Crow Search and the Weighted Centroid Method

Node localization is critical for accessing diverse nodes that provide services in remote places.Single-anchor localization techniques suffer co-linearity, performing poorly.The reliable multiple anchor node selection method is computationally intensive and requires a lot of processing power and time to identify suitable anchor nodes.Node localizat

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National Exposed Sediment Search and Inventory (NESSI): Utilizing Satellite Imagery and Machine Learning to Identify Dredged Sediment Placement Site Recovery

Anthropogenic activity leads to changes in sediment dynamics, creating imbalances in sediment distributions across the landscape.These imbalances can be variable within a littoral system, with adjacent areas experiencing sediment starvation and excess sediment.Historically, sediments were viewed as an inconvenient biproduct destined for disposal; h

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A reverse brain herniation (RBH) after ventriculoperitoneal shunt (VP) in posterior fossa tumour with obstructive hydrocephalus

The risk of hydrocephalus in posterior fossa tumour is quite high (71- 90%), cerebrospinal fluid (CSF) diversion procedures like ventriculoperitoneal (VP) shunt, Endoscopic third ventriculostomy (ETV) and external ventricular drainage (EVD) are emergency procedures and may improve symptoms like bow pasties headache and vomiting.However, post-operat

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