Interdisciplinary information sciences最新文献_第10页

Traffic Measurements on Signalized Arterials from Vehicle Trajectories 基于车辆轨迹的信号动脉交通测量

Interdisciplinary information sciences Pub Date : 2015-03-01 DOI: 10.4036/IIS.2015.77

Kentaro Wada, T. Ohata, Keiko Kobayashi, M. Kuwahara

引用次数: 13

An Empirical Analysis of Macroscopic Fundamental Diagrams for Sendai Road Networks 仙台市道路网络宏观基本图的实证分析

Interdisciplinary information sciences Pub Date : 2015-03-01 DOI: 10.4036/IIS.2015.49

Pengfei Wang, Kentaro Wada, T. Akamatsu, Yusuke Hara

引用次数: 25

Experimental Evaluations of Dynamic Algorithm for Maintaining Shortest-Paths Trees on Real-World Networks 网络中最短路径树动态维护算法的实验评价

Interdisciplinary information sciences Pub Date : 2015-03-01 DOI: 10.4036/IIS.2015.25

Takashi Hasegawa, Takehiro Ito, Akira Suzuki, Xiao Zhou

引用次数: 0

Filtering Multi-set Tree: Data Structure for Flexible Matching Using Multi-track Data 过滤多集树:多轨数据灵活匹配的数据结构

Interdisciplinary information sciences Pub Date : 2015-03-01 DOI: 10.4036/IIS.2015.37

K. Narisawa, Takashi Katsura, Hiroyuki Ota, A. Shinohara

引用次数: 2

An Extremal Problem for Univalent Functions 一元函数的极值问题

Interdisciplinary information sciences Pub Date : 2015-02-18 DOI: 10.4036/iis.2019.a.04

T. Sugawa, Li-Mei Wang

引用次数: 0

Regulation of Neuronal Activity in Hypothalamic Vasopressin Neurons. 下丘脑加压素神经元活动的调控。

Interdisciplinary information sciences Pub Date : 2015-01-01 DOI: 10.4036/iis.2015.B.07

T. Ohbuchi, J. Haam, J. Tasker

{"title":"Regulation of Neuronal Activity in Hypothalamic Vasopressin Neurons.","authors":"T. Ohbuchi, J. Haam, J. Tasker","doi":"10.4036/iis.2015.B.07","DOIUrl":"https://doi.org/10.4036/iis.2015.B.07","url":null,"abstract":"Vasopressin is a peptide hormone secreted from the posterior pituitary gland in response to various physiological and/or pathological stimuli, including changes in body fluid volume and osmolality and stress exposure. Vasopressin secretion is controlled by the electrical activity of the vasopressinergic magnocellular neurosecretory cells located in the hypothalamic supraoptic nucleus and paraventricular nucleus. Vasopressin release can occur somatodendritically in the hypothalamus or at the level of pituitary axon terminals. The electrical activity of the vasopressin neurons assumes specific patterns of electrical discharge that are under the control of several factors, including the intrinsic properties of the neuronal membrane and synaptic and hormonal inputs. It is increasingly clear that glial cells perform critical signaling functions that contribute to signal transmission in neural circuits. Astrocytes contribute to neuronal signaling by regulating synaptic and extrasynaptic neurotransmission, as well as by mediating bidirectional neuronal-glial transmission. We recently discovered a novel form of neuronal-glial signaling that exploits the full spatial domain of astrocytes to transmit dendritic retrograde signals from vasopressin neurons to distal upstream neuronal targets. This retrograde trans-neuronal-glial transmission allows the vasopressin neurons to regulate their synaptic inputs by controlling upstream presynaptic neuron firing, thus providing a powerful means of controlling hormonal output.","PeriodicalId":91087,"journal":{"name":"Interdisciplinary information sciences","volume":"21 3 1","pages":"225-234"},"PeriodicalIF":0.0,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4036/iis.2015.B.07","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70251985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 22

Role of Paraventricular Nucleus Glutamate Signaling in Regulation of HPA Axis Stress Responses. 室旁核谷氨酸信号在调节HPA轴应激反应中的作用。

Interdisciplinary information sciences Pub Date : 2015-01-01 Epub Date: 2015-09-13 DOI: 10.4036/iis.2015.B.10

Nathan K Evanson, James P Herman

{"title":"Role of Paraventricular Nucleus Glutamate Signaling in Regulation of HPA Axis Stress Responses.","authors":"Nathan K Evanson, James P Herman","doi":"10.4036/iis.2015.B.10","DOIUrl":"https://doi.org/10.4036/iis.2015.B.10","url":null,"abstract":"<p><p>The hypothalamus-pituitary-adrenal (HPA) axis is the main neuroendocrine arm of the stress response, activation of which leads to the production of glucocorticoid hormones. Glucocorticoids are steroid hormones that are secreted from the adrenal cortex, and have a variety of effects on the body, including modulation of the immune system, suppression of reproductive hormones maintenance of blood glucose levels, and maintenance of blood pressure. Glutamate plays an important role in coordination of HPA axis output. There is strong evidence that glutamate drives HPA axis stress responses through excitatory signaling via ionotropic glutamate receptor signaling. However, glutamate signaling via kainate receptors and group I metabotropic receptors inhibit HPA drive, probably via presynaptic inhibitory mechanisms. Notably, kainate receptors are also localized in the median eminence, and appear to play an excitatory role in control of CRH release at the nerve terminals. Finally, glutamate innervation of the PVN undergoes neuroplastic changes under conditions of chronic stress, and may be involved in sensitization of HPA axis responses. Altogether, the data suggest that glutamate plays a complex role in excitation of CRH neurons, acting at multiple levels to both drive HPA axis responses and limit over-activation.</p>","PeriodicalId":91087,"journal":{"name":"Interdisciplinary information sciences","volume":"21 3","pages":"253-260"},"PeriodicalIF":0.0,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4036/iis.2015.B.10","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34263871","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 42

Diachronic Demorphologization and Constructionalization of Compounds from the Perspective of Distributed Morphology and Cartography 从分布形态学和地图学的角度看复合词的历时去形态化和构造化

Interdisciplinary information sciences Pub Date : 2014-05-17 DOI: 10.4036/IIS.2014.121

Yoshiki Ogawa

引用次数: 5

The Multi-layered PP Analysis and the Prefix a- in English 多层PP分析与英语前缀a-

Interdisciplinary information sciences Pub Date : 2014-05-17 DOI: 10.4036/IIS.2014.217

Akiko Nagano

引用次数: 2

Grammaticalization of Near from Adjective to Preposition via Head-Movement, Gradability Declination and Structural Reanalysis 从词头移动、渐变和结构再分析看形容词转介词近义词的语法化

Interdisciplinary information sciences Pub Date : 2014-05-17 DOI: 10.4036/IIS.2014.189

Yoshiki Ogawa

{"title":"Grammaticalization of Near from Adjective to Preposition via Head-Movement, Gradability Declination and Structural Reanalysis","authors":"Yoshiki Ogawa","doi":"10.4036/IIS.2014.189","DOIUrl":"https://doi.org/10.4036/IIS.2014.189","url":null,"abstract":"In English, there are a couple of words whose categorial status is murky, the most notable of which is near. It is sometimes referred to as a preposition (Svenonius (2010)), as a transitive adjective (Maling (1983)), or as an intransitive adjective whose PP complement happens to be filled by an empty P (Kayne (2005)). The first aim of this article is to show that the three analyses are all correct synchronically in that they represent a different stage of grammaticalization on the cline from transitive adjective to intransitive adjective to preposition, on the basis of the newly discovered fact (i) that the semantic gradability of near began a sharp declination from the late 19th century, (ii) that its morphological compatibility with the preposition to also began a sharp declination from the same period, and (iii) that its collocation with the adverb right became possible around the same period, among others. The second aim of this article is to provide a syntactic analysis of the grammaticalization of near, with recourse to the insights put forth by Waters (2009) as to the grammaticalization of inside from N to Axial Part to P.","PeriodicalId":91087,"journal":{"name":"Interdisciplinary information sciences","volume":"58 1","pages":"189-215"},"PeriodicalIF":0.0,"publicationDate":"2014-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70250090","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3