User profiles for O. Sakai

Osamu Sakai

- Verified email at mgb.org - Cited by 12007

Osamu Sakai

- Verified email at e.usp.ac.jp - Cited by 3730

Plasmas as metamaterials: a review

O Sakai, K Tachibana - Plasma Sources Science and …, 2012 - iopscience.iop.org
When we form a structure of plasmas distributed in a certain space in which electromagnetic
waves propagate, such a plasma structure serves as a different medium from a …

Radiologic and pathologic characteristics of benign and malignant lesions of the mandible

BL Dunfee, O Sakai, R Pistey, A Gohel - Radiographics, 2006 - pubs.rsna.org
Mandibular lesions develop from both odontogenic and nonodontogenic origins and have
varying degrees of destructive potential. Common benign cystic lesions include periapical (…

Nontraumatic orbital conditions: diagnosis with CT and MR imaging in the emergent setting

CA LeBedis, O Sakai - Radiographics, 2008 - pubs.rsna.org
Imaging provides crucial information regarding emergent orbital abnormalities, and the
radiologist fulfills an important role in guiding patient care and contributing to favorable outcomes…

[HTML][HTML] The 2017 Plasma Roadmap: Low temperature plasma science and technology

…, LC Pitchford, YK Pu, S Rauf, O Sakai… - Journal of Physics D …, 2017 - iopscience.iop.org
Journal of Physics D: Applied Physics published the first Plasma Roadmap in 2012
consisting of the individual perspectives of 16 leading experts in the various sub-fields of low …

Spin disorder on a triangular lattice

S Nakatsuji, Y Nambu, H Tonomura, O Sakai, S Jonas… - science, 2005 - science.org
… The structure is highly two-dimensional (2D) and the central NiS 2 layer is isostructural with
the CoO 2 layer in superconducting Na x CoO 2 ·yH 2 O (14). Magnetism is associated with …

Reversal of anemia by erythropoietin therapy retards the progression of chronic renal failure, especially in nondiabetic patients

…, H Yoshida, T Hashimoto, Y Kawaguchi, O Sakai - Nephron, 1997 - karger.com
… Quarder O. Scigalla P: The use of epoetin beta in anemic prcdialysis patients with chronic …
Sakai O: Evidence for amelioration of endothelial cell dysfunction by erythropoietin therapy in …

Photonic bands in two-dimensional microplasma arrays. I. Theoretical derivation of band structures of electromagnetic waves

O Sakai, T Sakaguchi, K Tachibana - Journal of Applied Physics, 2007 - pubs.aip.org
Dispersion relations of propagating electromagnetic waves in nonmagnetized plasma can
be modified if bulk plasma is replaced by a microplasma array, which is analogically …

[PDF][PDF] Role of the deletion of polymorphism of the angiotensin converting enzyme gene in the progression and therapeutic responsiveness of IgA nephropathy.

…, H Kubo, I Ichikawa, O Sakai - The Journal of …, 1995 - Am Soc Clin Investig
Studies conducted over the last decade demonstrated variable therapeutic efficacy of
angiotensin converting enzyme (ACE) inhibitor on the progression of glomerular diseases, …

Immunohistochemical detection of advanced glycosylation end-products in the peritoneum and its possible pathophysiological role in CAPD

…, A Ogawa, H Kubo, T Shigematsu, O Sakai… - Kidney international, 1997 - Elsevier
… TAKAZOE, NA0HIK0 KATOH, HIR0sHI HAYAKAWA, NAOYUKI OSAKA, HIROYASU
YAMAMOTO, AIIcHIR0 OGAWA, HIT0sHI KUBO, TAKASHI SHIGEMATSU, OSAMU SAKAI, and …

Verification of a plasma photonic crystal for microwaves of millimeter wavelength range using two-dimensional array of columnar microplasmas

O Sakai, T Sakaguchi, K Tachibana - Applied Physics Letters, 2005 - pubs.aip.org
We experimentally verified that a microplasma assembly can create a functional dielectric
layer for the propagation of electromagnetic waves as a “plasma photonic crystal.” A two-…