نتایج جستجو برای: zn bdc

تعداد نتایج: 39338  

Journal: :The Analyst 2016
Min-Qiang Wang Cui Ye Shu-Juan Bao Yan Zhang Ya-Nan Yu Mao-wen Xu

Metal-organic frameworks (MOFs) have recently attracted much interest in electrochemical fields due to their controlled porosity, large internal surface area, and countless structural topologies. However, the direct application of single component MOFs is limited since they also exhibit poor electronic conductivity, low mechanical stability, and inferior electrocatalytic ability. To overcome th...

2006
FENG LI JOHN AUSTIN JOHN WILSON

The strength of the Brewer–Dobson circulation (BDC) in a changing climate is studied using multidecadal simulations covering the 1960–2100 period with a coupled chemistry–climate model, to examine the seasonality of the change of the BDC. The model simulates an intensification of the BDC in both the past (1960–2004) and future (2005–2100) climate, but the seasonal cycle is different. In the pas...

Journal: :Journal of immunology 2005
Tinalyn M Kupfer Megan L Crawford Kim Pham Ronald G Gill

When transplanted into type 1a diabetic recipients, islet allografts are subject both to conventional allograft immunity and, presumably, to recurrent autoimmune (islet-specific) pathogenesis. Importantly, CD4 T cells play a central role both in islet allograft rejection and in autoimmune disease recurrence leading to the destruction of syngeneic islet transplants in diabetic NOD mice. However,...

2013
Niels Reinmuth Nadine Payer Thomas Muley Hans Hoffmann Felix JF Herth Matthias Villalobos Michael Thomas

BACKGROUND Most patients with metastatic non-small cell lung cancer (NSCLC) will face treatment with systemic therapy. Current clinical studies are demonstrating improvements in chemotherapy and overall survival. However, it remains unclear whether these results are translated into clinical practice. METHODS We reviewed all stage IV NSCLC patients without second malignancies that were diagnos...

Journal: :Atmospheric Chemistry and Physics 2021

Abstract. Systematic measurements of the atmospheric Ar∕N2 ratio have been made at ground-based stations in Japan and Antarctica since 2012. Clear seasonal cycles with summertime maxima were found middle- to high-latitude stations, amplitudes increasing latitude. Eight years observed Tsukuba (TKB) Hateruma (HAT), Japan, showed interannual variations phase global ocean heat content (OHC). We cal...

2010

Bile duct cysts (BDC) are rare congenital anomalies of the biliary tree that are characterized by cystic dilatation of the extrahepatic and/or intrahepatic bile ducts. Presence of an anomalous bilio-pancreatic junction allowing pancreatic juice to reflux into the biliary tree is the most widely aetiopathogenic concept currently accepted. BDC are associated with biliary stasis and lithiasis, and...

2010

Bile duct cysts (BDC) are rare congenital anomalies of the biliary tree that are characterized by cystic dilatation of the extrahepatic and/or intrahepatic bile ducts. Presence of an anomalous bilio-pancreatic junction allowing pancreatic juice to reflux into the biliary tree is the most widely aetiopathogenic concept currently accepted. BDC are associated with biliary stasis and lithiasis, and...

Journal: :Hepatology 2009
Marc-Oliver Riener Frank Stenner Heike Liewen Christopher Soll Stefan Breitenstein Bernhard Cornelius Pestalozzi Panagiotis Samaras Nicole Probst-Hensch Claus Hellerbrand Beat Müllhaupt Pierre-Alain Clavien Marcus Bahra Peter Neuhaus Peter Wild Florian Fritzsche Holger Moch Wolfram Jochum Glen Kristiansen

UNLABELLED Hepatocellular carcinomas (HCCs) and bile duct carcinomas (BDCs) have a poor prognosis. Therefore, surveillance strategies including sensitive and specific serum markers for early detection are needed. Recently, Golgi Phosphoprotein 2 (GOLPH2) has been proposed as a serum marker for HCC, but GOLPH2 expression data in liver tissues was not available. Using tissue microarrays and immun...

Journal: :Cancer research 1998
M Shinoda T Kudo M Suzuki Y Katayose N Sakurai H Saeki H Kodama K Fukuhara K Imai Y Hinoda S Matsuno

To reinforce cytotoxic activity and the targeting ability of lymphokine-activated killer cells with a T-cell phenotype (T-LAK) for adoptive immunotherapy against human bile duct carcinoma (BDC), staphylococcal enterotoxin A (SEA) was conjugated chemically with MUSE11 monoclonal antibody (MUSE11 mAb), directed to the MUC1 antigen, using N-succinimidyl 3-(2-pyridyldithio) propionate and 2-iminoth...

2010
Di Sun Cheng-Feng Yang Zhan-Hua Wei Geng-Geng Luo Na Zhang Qin-Juan Xu Rong-Bin Huang Lan-Sun Zheng

A new three-dimensional (3D) supramolecular framework, [Ag2(bipy)2(bdc)·4H2O]n 1, has been synthesized by the ultrasonic reaction of Ag2O, bipy and H2bdc (H2bdc = 1,4-benzenedicarboxylic acid; bipy = 4,4′-bipyridine) at room temperature. It exhibits a new 3D supramolecular framework which is built from cationic Ag-bipy chains and anionic bdc-H2O sheets through hydrogen bonds, π · · ·π stacking ...

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