1,016 research outputs found
Photograph, Mitsuru Shibata, Kunio Endo, Shig Ito, Tets Yamada, Jim Sugimura, Mac Miyahara, Eddie Fukui, and Aki Hayashi, Hawaii
No full textColored photo of eight soldiers posing on a lawn. All soldiers are in uniform except one soldier, who is wearing a white tee and blue shorts. Back of photo reads, "Hawaii 1944, Left to right: 1. Mitz (KIA) 2. Kunio Endo (Dec) 3. Shig Ito 4. Tets Yamada (Ded) 5. Jim Sugimura 6. Mac Miyahara 7. Eddie Fukui (KIA) 8. Aki Hayashi 9. Missing from snap are: Vic Nishijima 10. Frank Mori."Heddy Nomura donated these photographs in honor of Mitsuru Shibata, who registered for the U.S. Army on October 16, 1940. He was selected for the Military Intelligence Service and was trained at Camp Savage in 1942. He served at Alaska Command, 7th Infantry Division, and Ie Shima, Japan. He was killed in action on April 23, 1945. Heddy Nomura was incarcerated at Jerome during WWII. Source: http://www.jalivinglegacy.org | https://www.ancestry.com
Design and Synthesis of New Cationic Water-Soluble Pyrene Containing Dendrons for DNA Sensory Applications
No full textDirect Patterned Printing Method of Top-Contact ITO Electrodes for Solution-Processed Metal Oxide Thin-film Transistors
No full textThe electrodes of metal oxide thin-film transistors (TFTs)
can
be printed in a practical way by using a solution-based approach,
which could be useful for flexible displays and wearable sensors.
We have proposed a technique that uses a simple bar coater and selective
wettability to enable spontaneous direct patterned printing of top-contact
conductive In–Sn–O (ITO) electrodes. We developed ITO
inks that were tuned to produce well-defined printed structures and
have minimal sheet resistance in order for this to happen. These inks
were used to directly modify the surface wettability of the metal
oxide semiconductor using photopatterning of the surface modification
layer. In our experiments, a directly printed ITO demonstrated a good
electrical resistivity of 0.04 Ω cm. In addition, the minimum
patterned line width of 10 μm was obtained via developed printed
methods. Furthermore, the TFTs incorporating top-contact ITO source/drain
electrodes printed using our proposed method on an In–Zn–O
semiconductor, which was fabricated through direct photopatterning
and solution processing, demonstrated excellent switching performance.
They displayed minimal hysteresis, 6 cm2/V s of saturated
electron mobility, −2.5 V of threshold voltage, and an on–off
ratio greater than 107. The introduction of this spontaneous
direct printing method is anticipated to significantly contribute
to the broader utilization of printed electronics
Members of the Japanese community gathered at the Kobayashi house
No full textIncluded are (left to right) Mr. Shishido, Mr. Chiba, Mr. Tajii, Mr. Toda, Toda's daughter. ?, Mr. Abe, Denbei Kobayashi, Mr. Ito, Hiro Kobayashi, daughter Suzuyo Kobayashi, ?, baby Mitsuru Hikichi, Tome Hikichi, son Akira Hikichi, Mrs. Tabuchi, Mrs. K. Kobayashi, Masao Kobayashi, Mrs. Toda holding baby Joe (order unknown)
α-Fetoprotein-producing endometrial carcinoma is associated with fetal gut–like and/or hepatoid morphology, lymphovascular infiltration, TP53 abnormalities, and poor prognosis: five cases and literature review
No full text主査：安田卓司 教授 学内授与番号：医第1380号
Tomoyuki Otani, Kosuke Murakami, Naoki Shiraishi, Man Hagiyama, Takao Satou, Mitsuru Matsuki, Noriomi Matsumura, Akihiko Ito
”α-Fetoprotein-Producing Endometrial Carcinoma Is Associated With Fetal Gut-Like and/or Hepatoid Morphology, Lymphovascular Infiltration, TP53 Abnormalities, and Poor Prognosis: Five Cases and Literature Review” Frontiers in Medicine, 15 December 2021, Sec. Pathology, Volume 8 ー2021
https://doi.org/10.3389/fmed.2021.799163 掲載application/pd
A case of Cushing's syndrome undergone bilateral subtotal adrenalectomy
No full textA 58 years old house wife visited our hospital complaining of obesity and hypertension. A diagnosis of Cushing's syndrome due to adrenal hyperplasia was made based on results of various examinations, and the patient was operated on subtotal bilateral adrenalectomy. Histological study showed hyperplasia of the left adrenal gland and atrophy of the right adrenal gland. Patient's symptoms became improved along with normalization of urinary 17 KS and 17 OHCS levels following the operation. Discussions were made on Cushing's syndrome with references to its symptoms, laboratory examinations, operation and prognosis
Treatment of prostatic cancer with local injection of estrogenic hormones
No full textA total of 16 patients with prostatic cancer was treat e d with local injection of "ProginonDepot" (Estradiol benzoate). The therapy was found to be effective in 8 cases and ineffectine in 5 cases. Improvement of subjective symptoms was noted soon after the initiation of the therapy
Quantum Chosen-Ciphertext Attacks Against Feistel Ciphers
No full textSeminal results by Luby and Rackoff show that the 3-round Feistel cipher is secure against chosen-plaintext attacks (CPAs), and the 4-round version is secure against chosen-ciphertext attacks (CCAs). However, the security significantly changes when we consider attacks in the quantum setting, where the adversary can make superposition queries. By using Simon’s algorithm that detects a secret cycle-period in polynomial-time, Kuwakado and Morii showed that the 3-round version is insecure against quantum CPA by presenting a polynomial-time distinguisher. Since then, Simon’s algorithm has been heavily used against various symmetric-key constructions. However, its applications are still not fully explored. In this paper, based on Simon’s algorithm, we first formalize a sufficient condition of a quantum distinguisher against block ciphers so that it works even if there are multiple collisions other than the real period. This distinguisher is similar to the one proposed by Santoli and Schaffner, and it does not recover the period. Instead, we focus on the dimension of the space obtained from Simon’s quantum circuit. This eliminates the need to evaluate the probability of collisions, which was needed in the work by Kaplan et al. at CRYPTO 2016. Based on this, we continue the investigation of the security of Feistel ciphers in the quantum setting. We show a quantum CCA distinguisher against the 4-round Feistel cipher. This extends the result of Kuwakado and Morii by one round, and follows the intuition of the result by Luby and Rackoff where the CCA setting can extend the number of rounds by one. We also consider more practical cases where the round functions are composed of a public function and XORing the subkeys. We show the results of both distinguishing and key recovery attacks against these constructions.</p
The undecidability of deriving atomic formulas from Horn formulas
No full textTechnical report DCS-TR-5
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