نتایج جستجو برای: آشکارسازهای تکثیرکننده الکترون گازی gem

تعداد نتایج: 12652  

2014
Shelley B Bhattacharya Michelle I Rossi Jennifer M Mentz

INTRODUCTION Interprofessional patient care is a well-recognized path that health care systems are striving toward. The Veteran's Affairs (VA) system initiated interprofessional practice (IPP) models with their Geriatric Evaluation and Management (GEM) programs. GEM programs incorporate a range of specialties, including but not limited to, medicine, nursing, social work, physical therapy and ph...

2016
Na-Kyung Han Dae Hwan Shin Jung Seok Kim Kwon Yeon Weon Chang-Young Jang Jin-Seok Kim

Investigation of potential therapeutics for targeting breast cancer stem cells (BCSCs) is important because these cells are regarded as culprit of breast cancer relapse. Accomplishing this kind of strategy requires a specific drug-delivery system using the distinct features of liposomes. Studies on targeted liposomal delivery systems have indicated the conjugation of hyaluronan (HA), a primary ...

Journal: :Oncology reports 2008
Kazuma Ohtaka Naohiko Kohya Ken Sato Yoshihiko Kitajima Takao Ide Mayumi Mitsuno Kohji Miyazaki

Biliary tract carcinoma is a relatively rare tumor with a poor prognosis. Surgical resection is the only potential cure. However, the efficacy of chemotherapeutic agents is disappointing in advanced or recurrent cases. Gemcitabine (GEM) appears to be one of the most promising chemotherapeutic agents in biliary tract carcinoma, and ribonucleotide reductase subunit M1 (RRM1) plays an important ro...

1996
Mark Danks

The Graphics Environment for Max, or GEM, is a real-time computer graphics language which operates under the SGI version of Max. GEM supports abstract computer graphics as well as image and pixel manipulations, enabling the user to control the graphics as objects, instead of as a sequence of vertices. Because it maintains the Max paradigm, GEM is an easy to use development environment.

2006
Laurie Davenport Burns Bernd Surrow David Pritchard

In my thesis project, I provide a description of the entire process of materials preparation, assembly, testing, and characterization of several triple-GEM (Gas-Electron Multiplier) prototype detectors. GEM detectors represent one of the latest developments in a new style of gaseous particle detectors. They have become well-known and widely used. Improvements in foil production are important fo...

2017
Li Wang Arianne Y K Albert Benjamin Jung Keyvan Hadad Martha E Lyon Melanie Basso

BACKGROUND Neonatal hyperbilirubinemia has traditionally been screened by either total serum bilirubin or transcutaneous bilirubin. Whole blood bilirubin (TwB) by the GEM Premier 4000® blood gas analyzer (GEM) is a relatively new technology and it provides fast bilirubin results with a small sample volume and can measure co-oximetry and other analytes. Our clinical study was to evaluate the rel...

2013
Kinya Okamoto Kenichi Miyoshi Yoshikazu Murawaki

BACKGROUND AND AIMS Cholangiocarcinoma (CCA) is highly resistant to chemotherapy, including gemcitabine (Gem) treatment. MicroRNAs (miRNAs) are endogenous, non-coding, short RNAs that can regulate multiple genes expression. Some miRNAs play important roles in the chemosensitivity of tumors. Here, we examined the relationship between miRNA expression and the sensitivity of CCA cells to Gem. ME...

Journal: :International journal of clinical and experimental pathology 2015
Guifeng Ma Yan Sun Shiwen Fu

BACKGROUND/AIMS Gemcitabine (GEM) is the first-line chemotherapy in patients with unresectable pancreatic cancer. However, the clinical outcomes of this regimen are still unsatisfactory in prolonging survival. Resistant to GEM is one of the reasons for poor prognosis. Therefore, looking for molecular biomarkers to predict chemosensitivity to GEM is important for treatment in unresectable pancre...

2016
Kazumi Hayashi Eijiro Nagasaki Shin Kan Masaki Ito Yuko Kamata Sadamu Homma Keisuke Aiba

Although rituximab, a chimeric monoclonal antibody that specifically binds to CD20, has significantly improved the prognosis for diffuse large B cell lymphoma (DLBCL), one-third of DLBCL patients demonstrate resistance to rituximab or relapse after rituximab treatment. Thus, a novel approach to rituximab-based treatment is likely to be required to improve the efficacy of DLBCL treatment. As com...

تحقیق حاضر به ­مطالعه ­تطبیقی بازنمایی زن در دو شبکه، سه­ سیما و Gem Tv می­پردازد. برای رسیدن به­ این مقصود، از  نظریه­های بازنمایی ساختاری، فمینیستی لیبرال، الگوی تحلیلی گافمن و کلیشه­های جنسیتی میشل بر مبنای روش تحلیل محتوا و پرسشنامه ­معکوس استفاده شده­است. جامعه آماری مورد نظر در این تحقیق 140 آگهی بازرگانی پخش­شده ­از شبکه­های سه سیما و  Gem Tv­(باحضور مستقیم و غیرمستقیم زن) در ساعات 18 تا...

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