检索结果-南通市图书馆

Plasma-Enhanced Atomic Layer Deposition of Amorphous Ga_(2)O_(3) for Solar-Blind Photodetection

Journal of Electronic Science and Technology 2022年第4期20卷 331-344页

作者： Ze-Yu Fan Min-Ji Yang Bo-Yu Fan Andraz Mavric Nadiia Pastukhova matjaz valant Bo-Lin Li Kuang Feng Dong-Liang Liu Guang-Wei Deng Qiang Zhou Yan-Bo Li Institute of Fundamental and Frontier Sciences University of Electronic Science and Technology of ChinaChengdu 610054 Materials Research Laboratory University of Nova GoricaNova Gorica SI-5000 Yangtza Delta Region Institute(Huzhou) University of Electronic Science and Technology of ChinaHuzhou 313001

Wide-bandgap gallium oxide(Ga_(2)O_(3))is one of the most promising semiconductor materials for solar-blind(200 nm to 280 nm)*** its amorphous form,amorphous gallium oxide(a-Ga_(2)O_(3))maintains its intrinsic optoelectronic properties while can be prepared at a low growth temperature,thus it is compatible with Si integrated circuits(ICs)***,the a-Ga_(2)O_(3) film is directly deposited on pre-fabricated Au interdigital electrodes by plasma enhanced atomic layer deposition(PE-ALD)at a growth temperature of 250°*** stoichiometric a-Ga_(2)O_(3) thin film with a low defect density is achieved owing to the mild PE-ALD *** a result,the fabricated Au/a-Ga_(2)O_(3)/Au photodetector shows a fast time response,high responsivity,and excellent wavelength selectivity for solar-blind ***,an ultra-thin MgO layer is deposited by PE-ALD to passivate the Au/a-Ga_(2)O_(3)/Au interface,resulting in the responsivity of 788 A/W(under 254 nm at 10 V),a 250-nm-to-400-nm rejection ratio of 9.2×10^(3),and the rise time and the decay time of 32 ms and 6 ms,*** results demonstrate that the a-Ga_(2)O_(3) film grown by PE-ALD is a promising candidate for high-performance solar-blind photodetection and potentially can be integrated with Si ICs for commercial production.

关键词： Amorphous gallium oxide(a-Ga_(2)O_(3)) passivation layer plasma enhanced atomic layer deposition(PE-ALD) responsivity solar-blind photodetector

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

A DNA origami plasmonic sensor with environment-independent read-out

引用

Nano Research 2019年第11期12卷 2900-2907页

作者： Valentina Masciotti Luca Piantanida Denys Naumenko Heinz Amenitsch Mattia Fanetti matjaz valant Dongsheng Lei Gang Ren Marco Lazzarino CNR-IOM AREA Science ParkBasovizza TriesteI-34149Italy PhD Course in Nanotechnology University of TriesteTriesteI-34127Italy Institute for Physics of Semiconductors National Academy of Sciences of UkraineKyiv03028Ukraine Institute of Inorganic Chemistry Graz University of TechnologyGrazA-8010Austria Materials Research Laboratory University of Nova GoricaNova GoricaSI-5000Slovenia Institute of Fundamental and Frontier Sciences University of Electronic Science and Technology of ChinaChengdu610054China The Molecular Foundry Lawrence Berkeley National LaboratoryBerkeleyCA94720USA School of Physical Science and Technology Electron Microscopy Center of LZULanzhou UniversityLanzhou730000China Micron School of Materials Science&Engineering Boise State UniversityBoiseID 83725USA

DNA origami is a promising technology for its reproducibility,flexibility,scalability and *** the several potential applications,DNA origami has been proposed as a tool for drug delivery and as a contrast agent,since a conformational change upon specific target interaction may be used to release a drug or produce a physical signal,***,its conformation should be robust with respect to the properties of the medium in which either the recognition or the read-out take place,such as pressure,viscosity and any other unspecific interaction other than the desired target *** we report on the read-out robustness of a tetragonal DNA-origami/gold-nanoparticle hybrid structure able to change its configuration,which is transduced in a change of its plasmonic properties,upon interaction with a specific DNA *** investigated its response when analyzed in three different media:aqueous solution,solid support and viscous *** show that,once a conformational variation is produced,it remains unaffected by the subsequent physical interactions with the environment.

关键词： DNA origami plasmonic sensor molecular detection gold nanoparticle

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

AP4 induces JNK1 and a miR-22-3p/FOSL1 feed-forward loop to activate AP-1 and promote colorectal cancer metastasis

引用

Cancer Communications 2024年第3期44卷 433-437页

作者： Jinjiang Chou Markus Kaller matjaz Rokavec Fangteng Liu Heiko Hermeking Experimental and Molecular Pathology Institute of PathologyMedical FacultyLudwig-Maximilians-Universität MünchenMunichGermany German Cancer Consortium(DKTK) Partner siteMunichGermany German Cancer Research Center(DKFZ) HeidelbergGermany

Dear Editor,Colorectal cancer(CRC)is the third most deadly can-cer worldwide[1].The mortality of CRC has remained high due to limited treatment options for metastatic CRC(mCRC)[2].Epithelial-mesenchymal transition(EMT)is an important contributor to mCRC[2].The c-MYC proto-oncogene(MYC)-induced transcription factor AP4(TFAP4/AP4)isadriverofEMT,therebypresumablyfacil-itates mCRC[3,4].The mitogen-activated protein kinase(MAPK)/c-JunN-terminalkinase(JNK)/activatorprotein-1(AP-1)pathway has been implicated in the regulation of EMT and mCRC[5].

关键词： JNK1 metastasis EMT

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Evaluating ChatGPT’s Consciousness and Its Capability to Pass the Turing Test: A Comprehensive Analysis

引用

Journal of Computer and Communications 2024年第3期12卷 219-237页

作者： matjaz Gams Sebastjan Kramar Department of Intelligent Systems Jozef Stefan Institute Ljubljana Slovenia Jozef Stefan Postgraduate School Jozef Stefan Institute Ljubljana Slovenia

This study explores the capabilities of ChatGPT, specifically in relation to consciousness and its performance in the Turing Test. The article begins by examining the diverse perspectives among both the cognitive and AI researchers regarding ChatGPT’s ability to pass the Turing Test. It introduces a hierarchical categorization of the test versions, suggesting that ChatGPT approaches success in the test, albeit primarily with na?ve users. Expert users, conversely, can easily identify its limitations. The paper presents various theories of consciousness, with a particular focus on the Integrated Information Theory proposed by Tononi. This theory serves as the framework for assessing ChatGPT’s level of consciousness. Through an evaluation based on the five axioms and theorems of IIT, the study finds that ChatGPT surpasses previous AI systems in certain aspects;however, ChatGPT significantly falls short of achieving a level of consciousness, particularly when compared to biological sentient beings. The paper concludes by emphasizing the importance of recognizing ChatGPT and similar generative AI models as highly advanced and intelligent tools, yet distinctly lacking the consciousness attributes found in advanced living organisms.

关键词： Cognitive Science Integrated Information Theory Artificial Intelligence Large Language Models

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Cytokines-activated nuclear IKKα-FAT10 pathway induces breast cancer tamoxifen-resistance

引用

Science China(Life Sciences) 2024年第7期67卷 1413-1426页

作者： Xueyan Chen Weilin Wu Ji-Hak Jeong matjaz Rokavec Rui Wei Shaolong Feng Werner Schroth Hiltrud Brauch Shangwei Zhong Jun-Li Luo Department of Oncology Xiangya HospitalCentral South UniversityChangsha 410008China Department of Molecular Medicine The Scripps Research InstituteJupiter 33458USA Dr.Margarete Fischer-Bosch-Institute of Clinical Pharmacology Stuttgart 70376Germany iFIT Cluster of Excellence University of TübingenTübingen 72074Germany The Cancer Research Institute and the Second Affiliated Hospital Henyang Medical SchoolUniversity of South ChinaHengyang 421001China National Health Commission Key Laboratory of Birth Defect Research and Prevention Hunan Provincial Maternal and Child Health Care HospitalChangsha 410008China

Endocrine therapy that blocks estrogen signaling is the most effective treatment for patients with estrogen receptor positive(ER+)breast ***,the efficacy of agents such as tamoxifen(Tam)is often compromised by the development of *** we report that cytokines-activated nuclear IKKαconfers Tam resistance to ER+breast cancer by inducing the expression of FAT10,and that the expression of FAT10 and nuclear IKKαin primary ER+human breast cancer was correlated with lymphotoxinβ(LTB)expression and significantly associated with relapse and metastasis in patients treated with adjuvant ***αactivation or enforced FAT10 expression promotes Tam-resistance while loss of IKKαor FAT10 augments Tam *** induction of FAT10 by IKKαis mediated by the transcription factor Pax5,and coordinated via an IKKα-p53-miR-23a circuit in which activation of IKKαattenuates p53-directed repression of ***,our findings establish IKKα-to-FAT10 pathway as a new therapeutic target for the treatment of Tam-resistant ER+breast cancer.

关键词： nuclear IKKα breast cancer Tam-resistance FAT10 Pax5 lymphotoxin nuclear IKKα-FAT0 pathway

来源：

维普期刊数据库

同方期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Aperiodically intermittent stochastic stabilization via discrete time or delay feedback control

引用

Science China(Information Sciences) 2019年第7期62卷 183-195页

作者： Lei LIU matjaz PERC Jinde CAO School of Mathematics Southeast University College of Science Hohai University Faculty of Natural Sciences and Mathematics University of Maribor

In this paper,we present stochastic intermittent stabilization based on the feedback of the discrete time or the delay *** using the stochastic comparison principle,the It■ formula,and the BorelCantelli lemma,we obtain two sufficient criteria for stochastic intermittent *** established criteria show that an unstable system can be stabilized by means of a stochastic intermittent noise via a discrete time feedback if the duration timeτis bounded byτ~*.Similarly,stabilization via delay time feedback is equally possible if the lag timeτis bounded byτ.The upper boundτ~*andτcan be computed numerically by solving corresponding equation.

关键词： Brownian motion stochastic stabilization intermittent control discrete time feedback timedelay feedback

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Large deflections of non-prismatic nonlinearly elastic cantilever beams subjected to non-uniform continuous load and a concentrated load at the free end

引用

Acta Mechanica Sinica 2012年第3期28卷 863-869页

作者： Miha Brojan matjaz Cebron Franc Kosel Laboratory for Nonlinear Mechanics Faculty of Mechanical EngineeringUniversity of LjubljanaAskerceva 6SI-1000 LjubljanaSlovenia

This work studies large deflections of slen- der, non-prismatic cantilever beams subjected to a combined loading which consists of a non-uniformly distributed con- tinuous load and a concentrated load at the free end of the beam. The material of the cantilever is assumed to be non- linearly elastic. Different nonlinear relations between stress and strain in tensile and compressive domain are considered. The accuracy of numerical solutions is evaluated by com- paring them with results from previous studies and with a laboratory experiment.

关键词： Large deflections Non-prismatic beams Com-bined loading - Generalized Ludwick constitutive law ~ Ma-terial and geometrical nonlinearity

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Delay-aided stochastic multiresonances on scale-free FitzHugh-Nagumo neuronal networks

引用

Chinese Physics B 2010年第4期19卷 128-133页

作者：甘春标 Perc matjaz 王青云 Institute of Applied Mechanics School of Aeronautics and AstronauticsZhejiang University Department of Physics Faculty of Natural Sciences and MathematicsUniversity of MariborKoroska Cesta 160SI-2000 MariborSlovenia School of Aeronautic and Engineering Science Beijing University of Aeronautics and Astronautics School of Statistics and Mathematics Inner Mongolia Finance and Economics College

The stochastic resonance in paced time-delayed scale-free FitzHugh--Nagumo （FHN） neuronal networks is investigated. We show that an intermediate intensity of additive noise is able to optimally assist the pacemaker in imposing its rhythm on the whole ensemble. Furthermore, we reveal that appropriately tuned delays can induce stochastic multiresonances, appearing at every integer multiple of the pacemaker＇s oscillation period. We conclude that fine-tuned delay lengths and locally acting pacemakers are vital for ensuring optimal conditions for stochastic resonance on complex neuronal networks.

关键词： neuronal networks delay stochastic resonance

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Enhancement of pacemaker induced stochastic resonance by an autapse in a scale-free neuronal network

引用

Science China(Technological Sciences) 2016年第3期59卷 364-370页

作者： YILMAZ Ergin BAYSAL Veli PERC matjaz OZER Mahmut epartment of Biomedical Engineering Engineering Faculty bülent Ecevit University Zonguldak 67100 Turkey Department of Physics Faculty of Sciences King Abdulaziz University Jeddah 21431 Saudi Arabia Faculty of Natural Sciences and Mathematics University of Maribor Korogka cesta 160 Maribor SI-2000 Slovenia Department of Electrical and Electronics Engineering Engineering Faculty bülent Ecevit University Zonguldak 67100 Tarkey

An autapse is an unusual synapse that occurs between the axon and the soma of the same neuron. Mathematically, it can be described as a self-delayed feedback loop that is defined by a specific time-delay and the so-called autaptic coupling strength. Recently, the role and function of autapses within the nervous system has been studied extensively. Here, we extend the scope of theoretical research by investigating the effects of an autapse on the transmission of a weak localized pacemaker activity in a scale-free neuronal network. Our results reveal that by mediating the spiking activity of the pacemaker neuron, an autapse increases the propagation of its rhythm across the whole network, if only the autaptic time delay and the autaptic coupling strength are properly adjusted. We show that the autapse-induced enhancement of the transmission of pacemaker activity occurs only when the autaptic time delay is close to an integer multiple of the intrinsic oscillation time of the neurons that form the network. In particular, we demonstrate the emergence of multiple resonances involving the weak signal, the intrinsic oscillations, and the time scale that is dictated by the autapse. Interestingly, we also show that the enhancement of the pacemaker rhythm across the network is the strongest if the degree of the pacemaker neuron is lowest. This is because the dissipation of the localized rhythm is contained to the few directly linked neurons, and only afterwards, through the secondary neurons, it propagates further. If the pacemaker neuron has a high degree, then its rhythm is simply too weak to excite all the neighboring neurons, and propagation therefore fails.

关键词：心脏起搏器无标度网络神经元随机共振突触诱导网络传播耦合强度

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Synthetic cell pathobiology to study neurodegeneration： defining new therapeutic targets in astroglia

引用

Neural Regeneration Research 2016年第2期11卷 234-235页

作者： matjaz Stenovec: Robert Zorec Celica Biomedical Ljubljana Slovenia Laboratory of Neuroendocrinology-Molecular Cell PhysiologyInstitute of Pathophysiology Faculty of Medicine University of Ljubljana Ljubljana Slovenia

Synthetic biology is the design and construction of new biological parts,devices,and systems,and the re-design of existing,natural biological systems for useful *** new interdisciplinary effort has gained interest from the industry sector,and synthetic biology has been used to produce fragrances,such as vanillin in yeast,in cells that do not normally exist in nature.

关键词： neurodegeneration pathobiology Synthetic

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：