Browsing by Issue Date, starting with "2019-04-16"

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All Nonmetal Resistive Random Access Memory
(2019-04-16)
Yen, Te Jui
;
Gismatulin, Andrei
;
Volodin, Vladimir
;
Gritsenko, Vladimir
;
Chin, Albert
Traditional Resistive Random Access Memory (RRAM) is a metal-insulator-metal (MIM) structure, in which metal oxide is usually used as an insulator. The charge transport mechanism of traditional RRAM is attributed to a metallic filament inside the RRAM. In this paper, we demonstrated a novel RRAM device with no metal inside. The N+-Si/SiOx/P+-Si combination forms a N+IP+ diode structure that is different from traditional MIM RRAM. A large high-resistance/low-resistance window of 1.9 x 10(4) was measured at room temperature. A favorable retention memory window of 1.2 x 10(3) was attained for 10(4)s at 85 degrees C. The charge transport mechanism of virgin, high- and low-resistance states can be well modeled by the single Shklovskii-Efros percolation mechanism rather than the charge transport in metallic filament. X-ray photoelectron spectroscopy demonstrated that the value of x in SiOx was 0.62, which provided sufficient oxygen vacancies for set/reset RRAM functions.
【服務學習成果分享暨交流茶會】
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
擴大交流合作，陽明與印尼大學簽訂MOU
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
在陽明教學合作醫院──振興醫院牽線下，陽明與國立印尼大學於4月5日正式簽署合作備忘錄，在兩校牙醫學院先前交流的良好基礎上，...
【4/26 與校長有約】
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
【108學年度學雜費調整公聽會】
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
【藥理所就業講座】Roche羅氏大藥廠
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
鍾翊方教授指導博士生研發AI疾病診斷系統，獲國際期刊肯定
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
本校生物醫學資訊所鍾翊方教授與其博士生鄭啟桐醫師（林口長庚外傷科醫師）和林口長庚AI中心廖健宏醫師合作，以深度學習的捲積神...
剪黏藝術工作坊，體驗傳統工藝之美
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
剪黏作為一項繁複而獨特的工藝，需要製作者耐心地將瓷碗切割、琢磨，再用水泥將其黏貼。在追求效率與速度的現在，傳統且需要大量時間與心力的剪黏工藝日漸式微。因此，這次藝文中心邀請畢業於台藝大古蹟藝術修護學系的黃拓維老師來陽明帶領工作坊，三個小時的工作坊不只有對剪黏工藝的製作與文化層面介紹，也讓同學親自實作體驗傳統工藝之美。
陽明全台首座校園PET-CT，協助獸醫師精準診斷毛小孩癌症
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
有別於人類可以利用「正子電腦斷層掃描」（PET-CT）檢查癌症，獸醫師卻缺乏這類高階醫療儀器來替毛小孩診斷癌症，陽明4月1日正式...
劉福清教授榮獲科技部「傑出研究獎」
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
長期致力於語言相關神經疾病研究的神研所劉福清教授，以領先世界的重要研究成果，榮獲科技部本年度（107）「傑出研究獎」。劉...
【2019生醫科技就業博覽會】
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
生醫領航方舟講座，醫界英雄分享個人化醫療商業模式
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
「未來醫療將由反應式醫學 (reactive medicine)，走向預防性醫學(preventive medicine)。」由國際產學聯盟主辦的2月份「生醫領航...
榮陽磁振造影新方法，雷擊頭痛不再是可怕夢靨
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
榮陽頭痛團隊陳世彬副教授、周坤賢副研究員及王署君主任，在科技部腦科學專題研究計畫補助下，利用先進神經影像技術，找出「可逆...
《你的名字》（Your Name）
(國立陽明大學, 2019-04-17)
黃柏威
;
陽明電子報編輯小組
【生醫學生的斜槓人生】棄醫從藝？一場為夢想不顧一切的對談
(國立陽明大學, 2019-04-17)
陽明電子報編輯小組
Fully integrated bio-chip with high sensitivity for electrochemical sensing application
(2019-04-18)
Chen, W. -H.
;
Chang, C. -H.
;
Shih, H. -Y.
;
Chiu, T. -W.
;
Kuo, C. -N.
This Letter presents a fully integrated bio-system with the property of high sensitivity for electrochemical detection, which can intrinsically measure electrochemical characteristics with cyclic voltammetry. In normal circumstances, ultra-low electrolytes exist in tissue solution, which is difficult to accurately detect the oxidation/reduction signals, limited by the innate circuit and liquid noise. Hence, the conventional topology of the potentiostat circuit is improved and proposed in this Letter to remove the required analogue-to-digital converter (ADC). The overall operational mechanism of the potentiostat behaves like a single-slope ADC, which achieves a compact, easily implemented, and low-noise design. Additionally, the effective capacitance of potentiostat and liquid resistance make an RC integration to further suppress out-of-band noise, thereby enabling the low-electrolyte detection and improving detecting sensitivity. To simulate the low-electrolyte environment, only 0.01 M (M = mol/l) phosphate buffered saline background solution is used and required to demonstrate its feasibility of the concept. The measured results show the sensor chip with high sensitivity to sense resistive variation of electrochemical action in low electrolytes.
Manipulate the Electronic and Magnetic States in NiCo2O4 Films through Electric-Field-Induced Protonation at Elevated Temperature
(2019-04-19)
Wang, Meng
;
Sui, Xuelei
;
Wang, Yujia
;
Juan, Yung-Hsiang
;
Lyu, Yingjie
Ionic-liquid-gating- (ILG-) induced proton evolution has emerged as a novel strategy to realize electron doping and manipulate the electronic and magnetic ground states in complex oxides. While the study of a wide range of systems (e.g., SrCoO2.5, VO2, WO3, etc.) has demonstrated important opportunities to incorporate protons through ILG, protonation remains a big challenge for many others. Furthermore, the mechanism of proton intercalation from the ionic liquid/solid interface to whole film has not yet been revealed. Here, with a model system of inverse spinel NiCo2O4, an increase in system temperature during ILG forms a single but effective method to efficiently achieve protonation. Moreover, the ILG induces a novel phase transformation in NiCo2O4 from ferrimagnetic metallic into antiferromagnetic insulating with protonation at elevated temperatures. This study shows that environmental temperature is an efficient tuning knob to manipulate ILG-induced ionic evolution.
Physicochemical characteristics of microbial content in a modified anaerobic inclining-baffled reactor (MAI-BR) treating recycled paper mill effluent (RPME)
(2019-04-21)
Zwain, Haider M.
;
Chang, Sue-Min
;
Dahlan, Irvan
;
環境工程研究所
;
Institute of Environmental Engineering
Microbial content formed in bioreactors plays a significant role in the anaerobic process. Therefore, the physicochemical characteristics of microbial content in a modified anaerobic inclining-baffled reactor (MAI-BR) treating recycled paper mill effluent (RPME) were investigated using Fourier transform infrared (FTIR), X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), thermogravimetric (TG), and derivative thermogravimetric (DTG) analyses, scanning electron microscopy-energy dispersive X-ray spectroscopy (SEM-EDS), Brunauer-Emmett-Teller (BET), and surface area analyzer. FTIR spectra revealed that the microbial content had stronger characteristic peaks corresponding to alcohols, water, lipids carbohydrates, proteins, and mineral compounds. Calcite, muscovite, and lepidolite were the prevalent mineral phases found by XRD analysis. The elemental of these minerals like C, Ca, N, O, and Si was confirmed by XPS results. The microbial content samples from each compartment showed similar thermal behavior. SEM images showed that straight rod-shaped and Methanosaeta-like microorganisms were predominant, whereas C, O, and Ca were noticed by EDS on the surface of granules. The BET surface areas and pores of granules are found to decline throughout the reactor's compartment, where Compartment 1 had the largest values. Thus, the findings of this study establish further understanding of the physicochemical properties of microbial content formed in MAI-BR during the RPME treatment.
隋姚王之戀：還給王心凌的清白
(2019-04-21)
卓瑋哲
;
Department of Communication and Technology
;
傳播與科技學系
【2019愛凌依舊　甜蜜天后王心凌】專題

2012年王心凌捲入姚元浩與隋棠的戀情，占據各大娛樂頭條長達一星期，當時王心凌被迫背負的「小三」罪名，媒體卻始終沒有替她澄清。本文以簡單易懂的圖表，整理整個事件的脈絡，還給王心凌一個清白。
解構神秘音樂盒
(2019-04-21)
彭姿敏
;
Department of Communication and Technology
;
傳播與科技學系
【解密小提琴】專題

小提琴不單只是大家眼中用幾片木板組裝的樂器而已，要製作一把好琴，必須依照黃金比例，並且嚴格挑選木材，而這些因素都會影響到它的聲音。今天就帶大家了解小提琴的基本構造與其聲音的關聯。