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| 1 | 添加锡对AS21镁合金显微组织和耐腐蚀性能的影响(英文)显示文摘研究添加锡对AS21 镁合金显微组织和耐腐蚀性能的影响。采用低压压铸法制备分别添加0、0.5、1 和2 wt.% Sn 的AS21 合金。用光学显微镜和扫描电镜进行显微组织表征,通过在3.5% NaCl 溶液中浸渍和电化学腐蚀试验研究合金的耐腐蚀性能。微观检测结果显示,AS21 合金中含有α-Mg、孤立的β-Mg17Al12 和汉字状Mg2Si 金属间化合物相。随着Sn 含量的增加,Mg2Si 相的分布变得更加离散和致密。当Sn 添加量为2 wt.%时,形成遍布于整个组织的富Sn 网状结构,汉字状组织由短棒状的Mg2Si 相排列组成。持续浸泡腐蚀试验表明,随着锡含量的增加,AS21 合金的降解程度不断降低,当锡含量为2 wt.%时,AS21 合金的腐蚀速率降低约65%。电化学腐蚀试验也表明,随着锡含量的增加,AS21 合金的耐蚀性逐渐提高。 | Huseyin ZENGIN Yunus TUREN Hayrettin AHLATCI Yavuz SUN Abdullah Cahit KARAOGLANLI | 2019 | Transactions of Nonferrous Metals Society of China2019，29，7： | 4 |
| 2 | Therapeutic effect of caffeic acid phenethyl ester on cerulein-induced acute pancreatitis显示文摘AIM: To evaluate the therapeutic role of caffeic acid phenethyl ester (CAPE) in a rat model of ceruleaninduced acute pancreatitis (AP).METHODS: Seventy male Wistar albino rats were divided into seven groups. Acute edematous pancreatitis was induced by subcutaneous cerulein injection (20 μg/kg) four times at 1-h intervals. CAPE (30 mg/kg) was given by subcutaneous injection at the beginning (CAPE 1 group) and 12 h after the last cerulein injection (CAPE 2 group). Serum amylase, lipase, white blood cell count, and tumor necrosis factor (TNF)-α levels were measured, and pancreatic histopathology was assessed. RESULTS: In the AP group, amylase and lipase levels were found to be elevated and the histopathological evaluation showed massive edema and inflammation of the pancreas, with less fatty necrosis when compared with sham and control groups. Amylase and lipase levels and edema formation decreased signif icantly in the CAPE therapy groups (P < 0001); especially in the CAPE 2 group, edema was improved nearly completely (P = 0001). Inflammation and fatty necrosis were partially recovered by CAPE treatment. The pathologicalresults and amylase level in the placebo groups were similar to those in the AP group. White blood cell count and TNF-α concentration was nearly the same in the CAPE and placebo groups.CONCLUSION: CAPE may be useful agent in treatment of AP but more experimental and clinical studies are needed to support our observation of benef icial effects of CAPE before clinical usage of this agent. | Mehmet Buyukberber M Cemil Savas Cahit Bagci Mehmet Koruk Murat T Gulsen Ediz Tutar Tugba Bilgic Nurdan Ceylan | 2009 | World Journal of Gastroenterology2009，15，41： | 4 |
| 3 | A semi-active high-torque magnetorheological fluid limited slip differential clutch显示文摘 | Barkan K Faramarz G Cahit E | 2006 | Transactions of the ASME2006，28，： | 1 |
| 4 | Near-field effects and energy transfer in hybrid metal-oxide nanostructures 显示文摘 | ULRICH H BALATI K CAHIT B | 2013 | Beilstein J Nanotechnol2013，4，： | 1 |
| 5 | Instability in the dividend policy of the Is- tanbul Stock Exchange (ISE) corporations : evidence from an emerging market显示文摘 | ADAOGLU Cahit | 2000 | Emerging market review2000，，1： | 1 |
| 6 | H-cordial Graphs显示文摘 | | 1996 | Bull Inst Combin Appl1996，18，： | 1 |
| 7 | Cordial Graphs:A Weaker Version of Graceful and Harmonious Graphs显示文摘 | Cahit I | 1987 | Ars Combinatoria1987，23，： | 1 |
| 8 | Cordial graphs: A weaker version of graceful and harmonious graphs 显示文摘 | Cahit R | 1987 | Ars ombinatorica1987，23，： | 1 |
| 9 | Static and fatigue analyses of RC beams strengthened with CFRP laminates 显示文摘 | Sherif El-Tawil Ogunc Cahit Okeil Ayman Shahawy Mohsen | 2001 | Journal of Composites for Construction2001，5，4： | 1 |
| 10 | On Cordial and 3-equitable Labellings of Graphs显示文摘 | Cahit I | 1990 | Utilitas Math1990，37，： | 1 |
| 11 | Cordial gragh :a weaker version of graceful and harmonious graphs 显示文摘 | Cahit I | 1987 | Ars Combinatoria1987，23，： | 1 |
| 12 | Cordial Graphs:A Weaker Version of Graceful and Harmonious Graphs显示文摘 | | 1987 | Ars Combinatoric1987，23，： | 1 |
| 13 | Combustion characteristics of coal briquettes and thermal features显示文摘 | N Emre Ahun Cahit Hityilmaz A Suat Bagci | 2003 | Enerty & Fuels2003，17，： | 1 |
| 14 | Cryptanalysis of a chaosbased image encryption algorithm显示文摘 | Cahit COKAL Ercan SOLAK | 2009 | Physics Letters A2009，373，15： | 1 |
| 15 | Cordial graphs:a weaker version of graceful and harmonious graphs显示文摘 | Cahit I | 1987 | Ars Combin1987，23，： | 1 |
| 16 | Simul- taneous Design of Power Stage and Controller for Switc- hing Power Supplies显示文摘 | Cahit Gezgin Bonnie S Heek Richard M Bass | 1997 | IEEE Transaction on Power E- lectronics1997，12，3： | 1 |
| 17 | Influence of Coal Briquette Size on the Combustion Kinetics显示文摘 | Emre A N Cahit H Suat B A | 2004 | Fuel Processing Technology2004，85，11： | 1 |
| 18 | Cryptanalysis of a chaos-based image encryption algorithm显示文摘 | CAHIT SOLAK E | | 0，，： | 1 |
| 19 | Influence of activator on the strength and drying shrinkage of alkali activated slag mortar 显示文摘 | Cengiz D A Cahit B Celik O | 2009 | Construction and Building Materials2009，23，1： | 1 |
| 20 | Benefits of using an endotracheal tube introducer as an adjunct to a Macintosh laryngoscope for endotracheal intubation performed by inexperienced doctors during mechanical CPR:A randomized prospective crossover study显示文摘Dear editor, Out-of-hospital cardiac arrest survival rates vary between 7% and 46% and are lower than those for inhospital cardiac arrests (IHCA).[1,2] Therefore, efforts are being made to increase survival rates for out-ofhospital cardiac arrests (OHCA). According to advanced cardiac life support (ACLS) guidelines, out-of-hospital cardiac arrest survival rates may be increased by performing cardiopulmonary resuscitation (CPR) with minimal interruptions.[3] According to the latest ACLS, does the patient need an advanced airway. | Hüseyin Cahit Halhalli As?m Enes ?zbek Emrah ?el?k Yavuz Y???t Serkan Yilmaz Müge ?ardak | 2019 | World Journal of Emergency Medicine2019，10，3： | 1 |
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