Organization of hue selectivity in macaque V2 thin stripes.

V2 has long been recognized to contain functionally distinguishable compartments that are correlated with the stripelike pattern of cytochrome oxidase activity. Early electrophysiological studies suggested that color, direction/disparity, and orientation selectivity were largely segregated in the thin, thick, and interstripes, respectively. Subsequent studies revealed a greater degree of homogeneity in the distribution of response properties across stripes, yet color-selective cells were still found to be most prevalent in the thin stripes. Optical recording studies have demonstrated that thin stripes contain both color-preferring and luminance-preferring modules. These thin stripe color-preferring modules contain spatially organized hue maps, whereas the luminance-preferring modules contain spatially organized luminance-change maps. In this study, the neuronal basis of these hue maps was determined by characterizing the selectivity of neurons for isoluminant hues in multiple penetrations within previously characterized V2 thin stripe hue maps. The results indicate that neurons within the superficial layers of V2 thin stripe hue maps are organized into columns whose aggregated hue selectivity is closely related to the hue selectivity of the optically defined hue maps. These data suggest that thin stripes contain hue maps not simply because of their moderate percentage of hue-selective neurons, but because of the columnar and tangential organization of hue selectivity.

ADP-Glucose Pyrophosphorylase Is Localized to Both the Cytoplasm and Plastids in Developing Pericarp of Tomato Fruit1

The intracellular location of ADP-glucose pyrophosphorylase (AGP) in developing pericarp of tomato (Lycopersicon esculentum Mill) has been investigated by immunolocalization. With the use of a highly specific anti-tomato fruit AGP antibody, the enzyme was localized in cytoplasm as well as plastids at both the light and electron microscope levels. The immunogold particles in plastids were localized in the stroma and at the surface of the starch granule, whereas those in the cytoplasm occurred in cluster-like patterns. Contrary to the fruit, the labeling in tomato leaf cells occurred exclusively in the chloroplasts. These data demonstrate that AGP is localized to both the cytoplasm and plastids in developing pericarp cells of tomato.

Tongzhi tiao yue /

On double leaves, oriental style, in 2 cases.

A review of the effects of distributed energy resources and power-electronic controlled loading on distribution network stability

This paper looks at potential distribution network stability problems under the Smart Grid scenario. This is to consider distributed energy resources (DERs) e.g. renewable power generations and intelligent loads with power-electronic controlled converters. The background of this topic is introduced and potential problems are defined from conventional power system stability and power electronic system stability theories. Challenges are identified with possible solutions from steady-state limits, small-signal, and large-signal stability indexes and criteria. Parallel computation techniques might be included for simulation or simplification approaches are required for a largescale distribution network analysis.

CpxR activates MexAB-OprM efflux pump expression and enhances antibiotic resistance in both laboratory and clinical nalB-type isolates of Pseudomonas aeruginosa

Resistance-Nodulation-Division (RND) efflux pumps are responsible for multidrug resistance in Pseudomonas aeruginosa. In this study, we demonstrate that CpxR, previously identified as a regulator of the cell envelope stress response in Escherichia coli, is directly involved in activation of expression of RND efflux pump MexAB-OprM in P. aeruginosa. A conserved CpxR binding site was identified upstream of the mexA promoter in all genome-sequenced P. aeruginosa strains. CpxR is required to enhance mexAB-oprM expression and drug resistance, in the absence of repressor MexR, in P. aeruginosa strains PA14. As defective mexR is a genetic trait associated with the clinical emergence of nalB-type multidrug resistance in P. aeruginosa during antibiotic treatment, we investigated the involvement of CpxR in regulating multidrug resistance among resistant isolates generated in the laboratory via antibiotic treatment and collected in clinical settings. CpxR is required to activate expression of mexAB-oprM and enhances drug resistance, in the absence or presence of MexR, in ofloxacin-cefsulodin-resistant isolates generated in the laboratory. Furthermore, CpxR was also important in the mexR-defective clinical isolates. The newly identified regulatory linkage between CpxR and the MexAB-OprM efflux pump highlights the presence of a complex regulatory network modulating multidrug resistance in P. aeruginosa.

Análisis de las sanciones internacionales en el marco del tratado de no proliferación nuclear. Estudio de caso: energía atómica en Irán (2006-2015)

El presente trabajo de Grado tiene como propósito examinar la incidencia de las sancionesinternacionales en el marco del régimen de no proliferación nuclear en el caso de Irán durante el periodo 2006-2015, teniendo en cuenta factores históricos de años anteriores. Se analiza y explica cómo las sanciones internacionales pueden ser una medida persuasiva por violar ciertos artículos del Tratado de no Proliferación Nuclear. Finalmente identifica y analiza los tipos de sanciones económicas, financieras y comerciales que los Estados y el Consejo de Seguridad de las Naciones Unidas le han impuesto a Irán, así como la manera en que estas han incidido en la esfera política iraní y mundial.

新刻京本全像插增田虎王慶忠義水滸全傳Xin ke jing ben quan xiang cha zeng tian hu wang qing zhong yi shui hu quan zhuan.Le Shui hu zhuan, etc., édition complétée et illustrée, nouvellement gravée à la capitale.

Vieille édition avec illustrations en haut des pages.Livre 20 et début du livre 21 (hui 99 à 102).

雍正十三年三月十五日乙酉望月食圖Yong zheng shi san nian san yue shi san ri yi you wang yue shi tu.Khūwaliyasun tob i ǰuwan ilaci aniya ilan biya tofokhon de niokhon čoko inenkgi biya ǰetere nirugan.

Figures de l'éclipse de lune du 7 avril 1735. Textes mantchou et Chinois ; figures de l'éclipse pour diverses provinces.

已亡者日課經Yi wang zhe ri ke jing.

Office des morts.Par le P. Buglio, avec introduction.28 feuillets.

Du yi bei wang

Mode of access: Internet.

Wang Chuanshan yi shu /

On double leaves, oriental style, in 45 cases.

Wang Chuanshan xian sheng xu Chun qiu Zuo shi bo yi : [2 juan] /

Mode of access: Internet.

Xiang yi Xia wang miao zhi : 2 juan, fu lu 2 juan, Xiyu za lu 2 juan /

On double leaves, oriental style, in 1 case.

Guan zhong zou yi chao : 12 juan, juan shou : 1 juan ; fu Wang Li zhu gong shu jian.

Double leaves, oriental style, in 1 case.

易經直解Yi jing zhi jie.Le Yi jing expliqué.

Texte et commentaires rassemblés par Wang Shi khoei, de Xin an, et autres. Préface de Shi Da cheng (1660) ; édition soignée publiée par les soins de Zhang Tai yue, de Jiang ling. En bas des pages texte et notes, en haut explications.12 livres.