清代以来察哈尔正黄旗印房地理考证

木孙忒克山是清代早期察哈尔游牧时代的正黄旗印房所在地,该山就是今弓沟乡与玫瑰营交界处的磨子山。由于旗署是驻蒙古包办公,故旗署办公地点亦变动不居。晚清以降,随着蒙荒的开垦察哈尔正黄旗旗署亦采定居办公的形式。又晚清以来,察哈尔总管多由察哈尔本地人充任,这时总管一般在其家乡修建自己的总管府邸,故这时总管府与旗政府印房并非一地,旗政府印房始终在八苏木境内今察右前旗巴音塔拉镇的印上村。

无肉不欢的我遇上嗜肉如命的你

门前树上的叶子换了又换,每次看它们从无到有再变成碧绿时,我就知道,夏天来了。那天阳光大好,斜斜地照着红色的跑道。无肉不欢的我遇上同样嗜肉如命的你,用班主任的话说,是'找到组织了'。我们从来都不是整天窝在教室学习的'书呆子'。课间,美丽的校园里,是我们印上的脚印。我们都喜欢羽毛球,球场上,闪烁晶莹的,是你我的汗水。我们就像是天生的伙伴,总有别人没有的默契,还幻想着永远都能像现在这样待在一起。可现实是,你的父母工作调动,毕业后你要随他们去外县念髙中。

Base-mesocompact Spaces

In this paper the notation of base-mesocompactness is introduced and the following results are mainly obtained：（1） Let X be base-mesocompact and X＇ an F σ subset of X.If X is normal,then X＇ is base-mesocompact relative to X.（2） Let f：X → Y be a base-mesocompact mapping,ω（X） be a regular cardinality of X and ω（X） ≥ ω（Y）.If Y is base-mesocompact and regular,then X is base-mesocompact.（3） Let f：X → Y be a closed lindelof mapping with regular domain and regular range.If Y is base-mesocompact,then X is base-mesocompact.（4） Let X be base-mesocompact.If Y is locally compact and base-mesocompact,then X × Y is base-mesocompact.

Molecularly imprinted polymer based on upconversion nanoparticles for highly selective and sensitive determination of Ochratoxin A

A novel molecularly imprinted polymer (MIP) based on upconversion nanoparticles (UCNPs) was successfully synthesized for determination of Ochratoxin A (OTA). The MIP was developed on the silica-coated UCNPs using N-(1-hydroxy-2-naphthoyl amido)-(L)-phenylalanine (HNA-Phe) as the alternative template. The final composite combined the advantages of the high selectivity of MIP with the high fluorescence intensity of UCNPs which was selective and sensitive to OTA. Under the optimal condition, the fluorescence intensity of UCNPs@SiO2@MIP decreases linearly when the concentration of OTA increases from 0.05 to 1.0 mg/L. The detection limit of OTA with the method was 0.031 mg/L. At three spiked concentration levels (50, 100 and 200 μg/kg), the recovery ranges of OTA in corn, rice and feed are 88.0%–91.6%, 80.2%–91.6% and 89.2%–90.4%, respectively.

Relationship Between Upper-Ocean Heat Content in the Tropical Indian Ocean and Summer Precipitation in China

An analysis of the Ishii ocean heat content(OHC) in the tropical Indian Ocean from the surface to 700-m depth shows that the OHC changes dramatically on the interannual timescale in the Indian Ocean.The first mode of empirical orthogonal function(EOF1) of the OHC shows that there is a strong air-sea interaction pattern in the Indian Ocean with a positive(negative) loading in the east and a negative(positive) loading in the west.This seesaw oscillation pattern influences the summer precipitation in China with a North-South reversed distribution.Composite analysis shows that during a positive(negative) OHC episode,an anomalous cyclonic(anticyclonic) circulation over the western Pacific and South China weakens(enhances) the monsoonal northward flow in the lower troposphere;meanwhile,anomalous meridional circulation connects the descending(ascending) branch over the Southeast Indian Ocean and the ascending(descending) branch in South China as well as a descending(ascending) branch over North China.Analysis of the mechanism behind these features suggests that(1) the accumulation of OHC-induced vorticity is related to the wave activity over the mid-latitudes and that(2) the meridional teleconnection induced by the Indo-Pacific air-OHC interaction appears over East Asia and the western Pacific.Both of these patterns can cause summer precipitation anomalies in China.

Moxibustion down-regulates colonic epithelial cell apoptosis and repairs tight junctions in rats with Crohn's disease

AIM: To investigate the effects of moxibustion on down-regulation of the colonic epithelial cell apoptosis and repair of the tight junctions in rats with Crohn's disease (CD). METHODS: Sixty male Sprague-Dawley rats were randomly divided into a normal control (NC) group, a model control (MC) group, an herbs-partitioned moxibustion (HPM) group, a mild-warm moxibustion (MWM) group and a salicylazosulphapyridine (SASP) group, with 12 rats in each group. The CD model rats were treated with trinitrobenzene sulphonic acid to induce intestinal inflammation. The rats in the HPM and MWM groups were treated at the Tianshu (ST25) and Qihai (CV6) acupoints once daily for 14 d, and the SASP group was fed SASP twice daily for 14 d. No additional treatment was given to the MC and NC groups. Themicrostructure of the colonic epithelium was observed under a transmission electron microscope, the transepithelial resistance was measured using a shortcircuit current, colonic epithelial cell apoptosis was determined by terminal deoxynucleotidyl transferasemediated dUTP-biotin nick end labelling assay, and the expression of occludin, claudin-1 and zonula occludens-l (ZO-1) in the colonic epithelial junction was determined by Western blotting and immunofluorescence staining. RESULTS: Compared with the MC group, the microstructure of the colonic epithelial barrier was signifi-cantly improved in rats treated with HPM, MWM or SASP, meanwhile, the current flow was reduced signifi-cantly, with values of 168.20 ± 6.14 vs 99.70 ± 3.13, 99.10 ± 4.28 and 120.30 ± 3.65 mA, respectively (P = 0.001). However, the HPM and MWM groups had higher current flow rates than the SASP group (99.70 ± 3.13, 99.10 ± 4.28 vs 120.30 ± 3.65 mA, P = 0.001). The number of the apoptotic colonic epithelial cells in HPM, MWM and SASP groups was largely reduced (61.5 ± 16.91 vs 15.5 ± 8.89, 14.8 ± 6.27 and 24.7 ± 9.68, respectively (P = 0.001); and the expression of occlu- din, claudin-1 and ZO-1 in the MWM and HPM groups was signifi cantly enhanced (0.48 ± 0.10, 0.64 ± 0.09 vs 0.18 ± 0.05 for occludin, 0.12 ± 0.02, 0.17 ± 0.03 vs 0.05 ± 0.01 for claudin-1, and 0.08 ± 0.01, 0.11 ± 0.01 vs 0.02 ± 0.01 for ZO-1). And in SASP group, the expression of occludin and ZO-1 was also signifi cantly increased (0.27 ± 0.04 vs 0.18 ± 0.05 for occludin and 0.05 ± 0.01 vs 0.02 ± 0.01 for ZO-1), but there was no significant difference for claudin-1. The HPM and MWM groups had higher expression of occludin, claudin-1 and ZO-1 than the SASP group. CONCLUSION: HPM and MWM treatment can down-regulate apoptosis of colonic epithelial cells, repair tight junctions and enhance colonic epithelial barrier function in rats with CD.

In vitro Axillary Bud Multiplication of Citrus Nobilis Lour. in Indonesia

This research aimed to get the best composition ofcytokinin （BAP） and auxin （NAA） concentration on in vitro axillary bud multiplication of Tawangmangu orange （Citrus nobilis Lour.）. The research was conducted in Plant Physiology and Biotechnology Laboratory of Agriculture Faculty, Sebelas Maret University Surakarta from February 2008 to September 2008, used factorial design with two factors based on Completely Random Design. The first factor was BAP concentration consisting of five levels： 0, 0.5, 1, 1.5, 2 ppm and the second factor was NAA concentration consisting of five levels： 0, 0.5, 1, 1.5, 2 ppm. So there were 25 combination treatments, each of them was repeated for three times. The result observation data of shoot initiation time and number of shoot were analyzed with analysis of variance and if significant continued with Duncan＇s Multiple Range Test at 5% level. Data of shoot color and amount of leaves were analyzed descriptively. The result showed that there was interaction between BAP and NAA on shoot initiation time. Combination of 0.5 ppm BAP and 1.5 ppm NAA was able to accelerate the shoot initiation time and produced the largest number of leaves that was eight leaves. BAP was able to increase the number of shoots. Average largest amount of shoot on 0.5 ppm BAP treatment was 3.93 shoots/explant. The dominant color of leaves was light green.

Bloom Forming Species of Phytoplankton in Two Coastal Waters in the Southeast Coast of India

The results of an investigation carried out during June 2005 to May 2007 on bloom-forming phytoplankton species composition and abundance in the Parangipettai and Coleroon coastal waters （Southeast coast of India） are reported. Air and surface water temperatures （℃） varied from 25.1 to 30.1 and 24.5 to 28.5, respectively, in the former waters and from 25.5 to 31.2 and 25.0 to 29.3 in the latter waters. The respective salinities varied from 6.0 to 28.5 and 5.0 to 33.1 and the respective pH ranged between 7.0 and 8.3 and 7.2 and 8.3. Correspondingly, the dissolved oxygen content varied from 3.1 to 7.5 and 3.1 to 7.9 mgL1 while the light extinction coefficient （LEC） values ranged between 3.1 and 10.1 and 1.8 and 11.0. The content ranges of inorganic nutrients, i.e., nitrate, nitrite, phosphate and silicate （μmolL^-1）, in the Parangipettai and Coleroon coastal waters were： 6.5- 27.0; 1.0- 8.9; 0.1-3.0 and 15.0 -140 and 10.1-23.4; 1.2-8.9; 0.2-3.1 and 55-125 respectively. The chlorophyll α contents in both waters ranged from 2.0-7.5 μgL^-1. Presently, 124 phytoplankton species representing different classes were recorded in the Coleroon coast, viz, Bacillariophyceae （77）; Dinophyceae （19）; Cyanophyceae （15）; Chlorophyceae （10） and Chrysophyceae （3）, whereas 117 phytoplankton species were recorded in the Parangipettai coast, viz, Bacillariophyceae （66）; Dinophyceae （22）; Cyanophyceae （19）; Chlorophyceae （7） and Chrysophyceae （3）. The phytoplankton cell abundance in the Parangipettai and Coleroon coastal waters varied from 290 to 111662 and 140 to 132 757 cells L^-1, respectively, with peak diversity （3.38 and 3.52 bits indl.） recorded in summer. The maximum abundance occurred in summer coinciding with the stable hydrographical conditions. The seasonal distribution and abundance of phytoplankton are discussed in relation to hydrographical parameters. Totally 31 and 24 species of phytoplankton were found to be bloom-forming in the Parangipettai and Coleroon coastal waters, respectively. Presently Trichodesmium bloom was also observed, which appeared at the 10 fathom level of the coastal water and quickly spread to the marine zone of the Vellar estuary and near the mouth region of the mangrove waters. The Parangipettai and Coleroon coastal waters are subject to long term fluctuations in physico-chemical conditions depending upon the seasonal tidal range and freshwater influx, resulting in a continuous exchange of organic, inorganic, plant and animal matters.

Shanghai International Digital Printing Industry Fair presents interview with EFI Reggiani

The 9th Shanghai International Digital Printing Industry Fair（TPF2018）will be held from the 19th to the 21st of April,2018,in Shanghai New International Expo Centre.TPF 2018 is organized by UBM China and SUNEXPO.

Single Charged Top-Pion Production at the Next Generation e^＋e^- Colliders

The single charged top-pion production processes e~+ e~- → tbΠ_t~- and e~+e~- → W~+Π_t~- are studied in the framework of top-color-assisted technicolor (TC2) model. Ourstudies show that the cross section σ(e~+ e~- → tbΠ_t~-) Teaches the level of tens of fb andσ(e~+ e~- → W~+Π_t~-) reaches the level of a few fb. With the yearly integrated luminosity of ￡～ 500 fb~(-1) expected at the planned colliders, one could collect thousands of charged top-pion ofevents via the process e~+ e~- → tbΠ_t~- and hundreds of events via the process e~+ e~- →W~+Π_t~-. The flavor changing decay mode Π_t~- → bc is the best channel to detect chargedtop-pion due to the clean SM background. With a large number of events and the clean background, thecharged top-pion should be observable at the planned colliders. Therefore, our studies in thispaper can help us to search for charged top-pion, and furthermore, to test the TC2 model.

Episodes of subaerial Large Igneous Provinces (LIPs) linked to late Turonian/late Maastrichtian deep incursion of sea on the Indian continental block

Late Cretaceous sea inundation of major continents, surprisingly did not affect Indian block except by two major subaerial events of Large Igneous Provinces （LIPs）. Marion hotspot induced LIP of Mahajanga Flood Basalt （ca. 92Ma） in Madagascar triggered high intensity earthquake along Narmada Lineament and permitted a short lived marine transgression during late Turonian with spectacular estuarine deposits of limited thickness, preserved as archive of “Greenhouse Climatic Record” ？ Reunion hotspot induced LIP of Deccan Flood Basalt, stretching from western to eastern India around Rajahmundry area attracted worldwide attention for the unique fauna and flora preserved in the intertrappean beds straddling Cretaceous-Palaeogene boundary. This massive subaerial LIP （ca. 66Ma） permitted fairly deep penetration of sea along collision facing Subathu-Dogadda Line-ament during late Maastrichtian-Danian, but due to thick vegetation cover, tectonic disturbance and scarce out-crops the evidence is less straightforward than along Narmada rift.

Feminist Perspective on Economic Theory, Policies, and Institutions for Women Workers in the Informal Employment of Indonesian Post-economic Crisis

This paper aims to have a grounded picture regarding the impacts of the economic crises on women workers in the informal employment, identify the economic theory whose application is disadvantageous to the women home-based workers, support recognition of women homeworkers by the policy makers, and empower the workers through exercising their rights. Research methodology for women＇s studies from a feminist perspective is employed covering action-oriented research initiating from the grounded issues, a bottom-up approach, and a participatory method where the researchers act as facilitators. It is necessarily a longitudinal research work with a new paradigm to change the women＇s situation. This methodology is deemed effective to identify impacts of the crises as described in the paper. It can be found that the root cause of women workers＇ exploitation is the economic efficiency theory, while policy development should be specifically designed along with engendering policy makers. Exercising the rights to organize the unorganized women home-based workers is no way repeatable from standard practice of organizing formal workers. All these require action of committed and skilled feminists with adequate praxis resources.

The Overexpressed FAK （Focal Adhesion Kinase） in Higher Grade Human Urothelial Tumors

Malignant transformation of normal cells involves important structural and functional changes, particularly in cell adhesion. In this study, we wanted to assess whether changes in the expression of FAK, a tyrosine kinase, which is recruited to focal adhesions and plays a key role in cell migration, proliferation and survival, could reflect the invasive capacity of bladder carcinomas. The aim of this study was to evaluate the FAK expression in cancer ceils as an important prognostic factor of the evolution of bladder carcinomas. Tumor and paired peritumoral biopsies were obtained during transurethral endoscopic resection or cystectomy of bladder tumors in 280 patients at the Urology Unit of the Mustapha Hospital of Algiers and the Hospital of Tizi-Ouzou （Algeria）. The authors studied FAK expression in samples from bladder carcinomas at different stages of malignant transformation by western blot analysis using a specific anti-FAK antibody. Western blot is one of the most common laboratory techniques; it is used to detect the presence of a specific protein in a complex mixture extracted from cells. A weak increase in FAK expression was observed in tumors of grade 1 and 2 （1.65; 2.99） as compared to healthy tissues; it became particularly important in grade 3 tumors; the authors show that FAK levels significantly increased gradually according to the tumor stage.

Corporate Cyber-Crisis： A Case Study of Omni Intemational Hospital in Indonesia

Today, Social Networking Sites （SNS）, online forum, and e-mail communication have become a daily phenomenon in Indonesia. Thousands and even millions of the people have been using Blog, Facebook, MySpace, Twitter, and others as a communication medium. Many of them are mobile connected and have made it a daily practices. Interestingly, all these changes are not followed by Onmi International Hospital which it ultimately in 2009 led to the crisis. This crisis was beginning from the customer, Prita Mulyasari, who felt disappointed at the hospital service, and wrote an e-mail to her friend. Suddenly, in a short time the e-mail was disseminated widely on the Internet and produced a lot of support and public humiliation to the Omni International Hospital. This paper aims at explaining the cybcr crisis experienced by Omni International Hospital and how to overcome the problem at corporate level.

Proteomic analysis of human epithelial ovarian cancer xenografts in immunodeficient mice exposed to chronic psychological stress

This work aims at comparing alterations in the proteomes of human epithelial ovarian cancer xenografts between stressed and non-stressed immunodeficient mice as well as exploring the molecular mechanisms linking chronic psychological stress to ovarian cancer oncogenesis and progression.SK-OV-3 cells were injected subcutaneously into nude mice.The stress group was subjected to a chronic physical restraint protocol for 6 h on 35 consecutive days,while the control group was unrestrained.All mice were sacrificed on day 36 after SK-OV-3 cell injection,and tumors were excised.Tumor tissues were processed for 2D gel electrophoresis,mass spectrometry(nanoUPLC-ESI-MS/MS) and Western blotting.The expression of 20 proteins was found to be significantly altered between the stress and control groups,of which 14 were up-regulated,five were down-regulated,and one protein was found only in the stress group.All proteins were identified by UPLC-ESI-MS/MS,and Western blotting results were consistent with those of proteomic methods.The present results provide new evidence relating to the molecular mechanism underlying the relationship between psychological stress and tumor progression.