研究室だより(論究日本文学 108号)

articl

教室におけるintonation の実際について

教室における教師と生徒のinteractionは一種独特である。普通、教室でのineractionは、教師があらかじめ答を知っている質問を生徒に問うことで始まり、生徒はそれに答え、再び教師がその答を評価する(Nunan,1993)。 　Sinclair　＆　Brazil(1982)では、教室でのinteractionは次のように定式化されている。departmental bulletin pape

Additional file 1: of The effect of the Xpert MTB/RIF test on the time to MDR-TB treatment initiation in a rural setting: a cohort study in South Africa’s Eastern Cape Province

STATA dta. Description of data: Demographics and variables. (DTA 13 kb

Additional file 1 of Utilization and impact of cardiovascular magnetic resonance on patient management in heart failure: insights from the SCMR Registry

Supplementary Material

Compartmentation of mitochondrial and oxidative metabolism in growing hair follicles: a ring of fire

Little is known about the energetics of growing hair follicles, particularly in the mitochondrially abundant bulb. Here, mitochondrial and oxidative metabolism was visualized by multiphoton and light sheet microscopy in cultured bovine hair follicles and plucked human hairs. Mitochondrial membrane potential, cell viability, reactive oxygen species (ROS), and secretory granules were assessed with parameter-indicating fluorophores. In growing follicles, lower bulb epithelial cells had high viability, and mitochondria were polarized. Most epithelially generated ROS co-localized with polarized mitochondria. As the imaging plane captured more central and distal cells, mitochondrial membrane potential disappeared abruptly at a transition to a nonfluorescent core continuous with the hair shaft. Approaching the transition, mitochondrial membrane potential and ROS increased, and secretory granules disappeared. ROS and mitochondrial membrane potential were strongest in a circumferential paraxial ring at putative sites for formation of the outer cortex/cuticle of the hair shaft. By contrast, polarized mitochondria in dermal papillar fibroblasts produced minimal ROS. Plucked hairs showed a similar abrupt transition of degranulation/depolarization near sites of keratin deposition, as well as an ROS-generating paraxial ring of fire. Hair movement out of the follicle appeared to occur independently of follicular bulb bioenergetics by a tractor mechanism involving the inner and outer root sheaths

Observation of Dynamic Interactions between Fundamental and Second-Harmonic Modes in a High-Power Sub-Terahertz Gyrotron Operating in Regimes of Soft and Hard Self-Excitation

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9 腹腔鏡補助下胃全摘術を施行した胃限局性若年性ポリポーシスの1例(Ⅰ.一般演題, 第21回新潟内視鏡外科研究会)

departmental bulletin pape

Additional file 4 of Combined alteration of lamin and nuclear morphology influences the localization of the tumor-associated factor AKTIP

Additional file 4: Figure S2. Correlation analysis of AKTIP localization with lamin B1 expression and with proliferation rate of tumor cells. (A-B) Western Blotting and relative quantification showing lamin B1 levels. Actin was used as loading control. In (B) for each sample, relative fold change with respect to non-transformed wild type fibroblasts is shown. Mean values of two independent experiments ± SEM are shown. *p<0.05, ** p<0.01, in unpaired Student t-test. (C-D) Correlation between the percentage of AKTIP positive rim and lamin B1 (C), and between the ratio between lamin A (from Figure 4 D-E) and lamin B1 protein levels (D) quantified by Western Blotting. Mean values ± SEM are shown. Linear regression values are shown. (E) Cumulative population doubling of tumor cells. Mean values of three independent experiments ± SEM are shown (F) Correlation between the percentage of AKTIP positive rim and population doubling of HeLa, A549, MCF7 cells. Mean values ± SEM are shown. Linear regression values are shown

車両走行時の路車間可視光通信のためのLEDアレー追跡手法

本論文では,LED信号機に見立てたLEDアレーを送信機に,車載高速度カメラを受信機に用いた路車間可視光通信システムについて考える.実環境における路車間通信では,車両が走行している場合でもロバストにLED信号機(LEDアレー)の捕捉及び通信ができなければならない.本論文では,送信信号(元信号)と送信信号を反転させた信号(反転信号)を交互に伝送し,受信機でこれらの画像を加算することで全点灯画像を生成し,その画像を用いて送信機であるLEDアレーを追跡する手法を提案する.この手法では,加算画像が全点灯となるため輝度値が一様になり,ちらつきの軽減にもつながる.提案手法の有効性を確認するために,走行実験を行った.結果として,従来より優れたBER特性となることが確認された.journal articl

Additional file 3 of Combined alteration of lamin and nuclear morphology influences the localization of the tumor-associated factor AKTIP

Additional file 3: Supplementary Figure S1. Distribution of AKTIP-lamin A/C co-localizing foci and AKTIP localization in lamin A overexpressing cells. (A) Percentage of AKTIP foci that co-localizes with lamin A/C signal at rim and at nucleoplasm calculated on the total of AKTIP foci at rim and nucleoplasm respectively in HeLa cells. Each dot represents a nucleus. Images from 10 HeLa nuclei were analyzed. Mean values ± SEM are shown. *** p<0.01, in unpaired Student t-test. (B) Representative images and magnification from control and Flag-lamin A transfected AKTIP-GFP (green) 293T cells stained with anti-Flag antibody (red). DNA was stained with DAPI