CT simulator: a new 3-D planning and simulating system for radiotherapy: Part 1. Description of system

…, Y Nagata, M Takahashi, M Abe, N Yamaoka… - International Journal of …, 1990 - Elsevier
A real time CT-linked 3-D treatment planning system, called a CT simulator, has been
developed. The basic system consists of a CT scanner, a multi-image display component, a …

CT simulator: a new 3-D planning and simulating system for radiotherapy: Part 2. Clinical application

…, M Abe, M Takahashi, K Okajima, N Yamaoka… - International Journal of …, 1990 - Elsevier
We have performed radiotherapy treatment planning (RTP) with a new system called CT
simulator in 72 patients. With the system, RTP is performed with the patient lying on the CT …

[PDF][PDF] Cerebral hemodynamics in patients with chronic obstructive carotid disease by rCBF, rCBV, and rCBV/rCBF ratio using SPECT

…, N Ishiyama, T Kanno, N Yamaoka - Journal of Nuclear …, 1990 - Soc Nuclear Med
MATERIALS AND METhODS We studied 21 patients (mean age 57.9 ±8.3 yr) with chronic
occlusion or severe stenosis in angiography of the internal carotid or the middle cerebral …

Facility model for life-cycle maintenance system

S Takata, H Hiraoka, H Asama, N Yamaoka, D Saito - CIRP annals, 1995 - Elsevier
For bringing out full capabilities of manufacturing facilities, various maintenance activities are
necessary throughout the facility life cycle from design to the end of its life. We have been …

Experimental study of vascularized bone grafts in rat: Effect of mechanical loading on bone dynamics

N Yamaoka, S Tamai, S Mizumoto - Journal of orthopaedic science, 1997 - Springer
We studied the etiology of postoperative hypertrophy of vascularized bone grafts in a murine
experimental model. Syngeneic grafting of revascularized ulna to rat tibia was performed …

Iron Depletion Affects Dopamine Neurotransmissions

T Nagamine, N Yamaoka… - Clinical …, 2016 - jstage.jst.go.jp
Patients with schizophrenia suffer not only from psychotic symptoms such as delusions and
hallucinations but also from cognitive and social functioning deficits that are partially related …

Development of the Shimadzu single photon emission computed tomograph for head, SET-031

Y Higashi, N Yamaoka, J Ohi, T Nagata… - Shimadzu Hyoron, 1985 - inis.iaea.org
[en] The Shimadzu Single Photon Emission Computed Tomograph for Head, SET-031, has
been developed. The SET-031, a practical and compact version, is a successor of the SET-…

Successful switching from sine-wave to pulse-wave with oral theophylline the night before electroconvulsive therapy for depression.

S Ueda, T Sakayori, N Yamaoka… - Psychiatry & Clinical …, 2011 - search.ebscohost.com
A letter to the editor is presented regarding the case of a 73-year-old woman who underwent
a successful seizure augmentation in electroconvulsive therapy (ECT) for depression using …

Vascularized Ulna Graft in the Rat

N Yamaoka, S Tamai, S Mizumoto - Experimental and Clinical …, 2003 - Springer
When a vascularized fibula graft was performed for a bone defect in the extremity long bones,
significant hypertrophy was observed when the graft was transferred to a mechanically …

/sup 123/I-IMP SPECT in patients with brain tumor. A comparison with/sup 133/Xe inhalation method and X-CT

…, K Harada, K Onoe, T Ueda, K Kinoshita, N Yamaoka - Kaku Igaku;(Japan …, 1986 - osti.gov
/sup 123/I-IMP SPECT was studied in 20 patients with brain tumor (metastasis, 4; low grade
astrocytoma, 6; high grade astrocytoma, 3; pineal tumor, 3; pituitary tumor, 3; meningioma, 1)…