Results 281 to 290 of about 15,810,582 (396)

Stationary log-normal distribution of weights stems from spontaneous ordering in adaptive node networks. [PDF]

Sci Rep, 2018
Uzan H, Sardi S, Goldental A, Vardi R, Kanter I.   +4 more
europepmc   +1 more source

Impact of enhanced leaf model on dose calculation accuracy in single‐isocenter multitarget stereotactic radiosurgery treatments

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Single‐isocenter multitarget (SIMT) radiosurgery has become increasingly popular as advancement in planning and delivery systems have made this approach clinically viable. With targets varying in size and distance from isocenter, SIMT plans are highly complex with dynamic multileaf collimator (MLC) motion.
Hem Moktan, Hongyu Jiang, H. Harold Li, Kenny Guida   +3 more
wiley   +1 more source

Normal Density distribution in the atmosphere

, 1951
D. A. Mooley
openalex   +2 more sources

An implementation of normal distribution based segmentation and entropy controlled features selection for skin lesion detection and classification. [PDF]

BMC Cancer, 2018
Khan MA, Akram T, Sharif M, Shahzad A, Aurangzeb K, Alhussein M, Haider SI, Altamrah A.   +7 more
europepmc   +1 more source

Stereotactic radiotherapy for metastatic brain tumors: A comparative analysis of dose distributions among VMAT, Helical TomoTherapy, CyberKnife, Gamma Knife, and ZAP‐X

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract This study evaluates various radiotherapy techniques for treating metastatic brain tumor (BT), focusing on non‐coplanar volumetric modulated arc radiotherapy (NC‐VMAT), coplanar VMAT (C‐VMAT), Helical TomoTherapy (HT), CyberKnife (CK), Gamma Knife (GK), and ZAP‐X.
Toshihiro Suzuki, Masahide Saito, Ryutaro Nomura, Hikaru Nemoto, Naoto Yanagisawa, Ryuma Sawada, Zennosuke Mochizuki, Naoki Sano, Hiroshi Onishi, Hiroshi Takahashi   +9 more
wiley   +1 more source

The Dissection of a Frequency Distribution into Two Normal Components

, 1937
Walter A. Hendricks
openalex   +1 more source

The multilinear normal distribution: Introduction and some basic properties

Journal of Multivariate Analysis, 2013
Martin Ohlson, M. Ahmad, D. Rosen
semanticscholar   +1 more source

The normal distribution of corneal eccentricity and its determinants in two rural areas of north and south of Iran. [PDF]

J Curr Ophthalmol, 2018
Heydarian S, Hashemi H, Shokrollahzadeh F, Yekta AA, Ostadimoghaddam H, Derakhshan A, Khabazkhoob M.   +6 more
europepmc   +1 more source

Impact of bulk density assignment of bone on MRI‐based abdominal region radiotherapy planning for MR‐linac workflow

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose The purpose of the present study was to evaluate the impact of bone relative electron density (rED) assignment on radiotherapy planning for the abdominal region. Methods Twenty patients who received abdominal radiotherapy using MR‐Linac and underwent magnetic resonance imaging (MRI) and computed tomography (CT) simulation were analyzed.
Kota Abe, Masato Tsuneda, Yukio Fujita, Yukinao Abe, Takashi Uno   +4 more
wiley   +1 more source

CRITICAL VALUES OF THE LOG-NORMAL DISTRIBUTION

, 1952
Jack Moshman
openalex   +2 more sources