Modeling slip gradients and internal stresses in crystalline microstructures with distributed defects
Modeling slip gradients and internal stresses in crystalline microstructures with distributed defects
... by conventional strengthening from load transfer, by synthesizing microstructures with nanocrystalline matrices, incorporating small sized reinforcing inclusions, or a combination of both (Lloyd, 1994; Nan and Clarke, 1996; Sekine and Chent, 1995) Grain boundaries (gb’s) create strong barriers to dislocations providing higher baseline matrix ... dislocations produce internal stress...
Ngày tải lên: 09/09/2015, 18:53
MÔ HìNH HOá QUá TRìNH TRAO ĐổI NHIệT ẩM TRONG MáY ấP TRứNG GIA CầM Modeling of heat and mass transfer in chicken egg incubators
... 3.4 Mô hình toán học trình trao đổi nhiệt ẩm vùng chứa trứng Từ mô hình động học (6) phơng trình nhiệt độ độ ẩm dòng khí trứng (35), (36) (38) ta xác định đợc hệ phơng trình mô tả trạng thái nhiệt ... lợng trứng: 224 (1 ) drT h fT t = hcTa Av (Ta TT ) + (1 ) drT hP + (1 ) drT hD (TT ) X t (34) 3.3 Đơn giản hoá mô hình nhiệt ẩm vùng chứa trứng Mô...
Ngày tải lên: 28/08/2013, 08:31
molecular dynamics studies of ultrafast laser induced phase and structural change in crystalline silicon
... aim of this work is to use MD simulations to investigate ultrafast laser- induced phase and structural change occurring in ultrafast laser interactions with crystalline silicon The crystalline silicon ... study is to investigate the solid–liquid phase change and the resulting structure of silicon upon ultrafast laser irradiation In order to explain...
Ngày tải lên: 06/05/2014, 08:54
Báo cáo lâm nghiệp:"Analysis of log shape and internal knots in twenty Maritime pine (Pinus pinaster Ait.) stems based on visual scanning and computer aided reconstruction" pptx
... Figure Log shape and internal knots reconstruction (a) stem cross cutting into logs; (b) scanning of flitches; (c) marking knots on the flitch sawing surface; (d) log and knots reconstruction in ... within the 20 Maritime pine stems MATERIALS AND METHODS 2.1 Tree sampling Twenty Maritime pine (Pinus pinaster Ait.) trees were randomly sampled fro...
Ngày tải lên: 08/08/2014, 01:21
Foreign Job Opportunities and Internal Migration in Vietnam
... A Foreign Job B Plus State Job Foreign job State job Pseudo R2 C Plus Expected Income Foreign job State job Expected income Pseudo R2 D Plus Land Availability Foreign job State job Expected income ... obtaining a job in the foreign sector, the prospect of 𝑊𝚤𝚥 where zij is a vector of destination-specific attributes including expected income defined below obtainin...
Ngày tải lên: 08/08/2015, 19:16
Tài liệu Add and Delete Rows in a Dataset with ADO.NET pdf
... displayed in the text boxes Comments As you can see, adding and deleting a record does not take much more than editing and updating a record using ADO.NET Using the commands in this How-To and ... OleDb.OleDbCommandBuilder(modaCustIndiv) If mblnAdd Then 80 ' Have the command builder create an Insert SQL command 81 modaCustIndiv.InsertCommand = ocbCustIndiv.GetInsertCommand 82...
Ngày tải lên: 21/01/2014, 12:20
Tài liệu Multiple Equilibria and Minimum Wages in Labor Markets with Informational Frictions and Heterogeneous Production Technologies pot
... ABSTRACT Multiple Equilibria and Minimum Wages in Labor Markets with Informational Frictions and Heterogeneous Production Technologies It is often argued that a mandatory minimum wage is binding ... Multiple Equilibria and Minimum Wages in Labor Markets with Informational Frictions and Heterogeneous Production Technologies Gerard J...
Ngày tải lên: 22/02/2014, 09:20
Báo cáo khóa học: Characterization of presenilin complexes from mouse and human brain using Blue Native gel electrophoresis reveals high expression in embryonic brain and minimal change in complex mobility with pathogenic presenilin mutations pptx
... complex from carbonatewashed membranes of SY5Y and 5-day-old mouse brain were examined using 10% Tris/tricine gels with reducing Ó FEBS 2003 Analysis of mouse and human brain presenilin complex ... assembly and stabilization of the complex [50–52] High levels of PS complex were detected in mouse embryonic brain consistent with high expres...
Ngày tải lên: 16/03/2014, 16:20
báo cáo hóa học: " Soluble HLA measurement in saliva and cerebrospinal fluid in Caucasian patients with multiple sclerosis: a preliminary study" pdf
... measurement of soluble HLA- I and soluble HAL-II Drs Minagar and Kelley have contributed to this manuscript by recruiting and examining multiple sclerosis patients, interpretation of data and preparing the ... significant Results All normal individuals tested had measurable amounts of sHLA-II in the saliva with a range of 186–362 unit/ml and a mean of 222 ± 18 un...
Ngày tải lên: 19/06/2014, 22:20
Báo cáo toán học: "Bootstrap Percolation and Diffusion in Random Graphs with Given Vertex Degree" pptx
... t→∞ in the case of random graphs with given vertex degrees The next section describes this model of random graphs 1.1 Random Graphs with Given node Degrees In this paper, we investigate random graphs ... Lelarge Diffusion of innovations on random networks: Understanding the chasm In Proceedings of WINE 2008, pages 178–185, 2008 [20] M Molloy and B Reed A c...
Ngày tải lên: 08/08/2014, 12:22
Báo cáo y học: "Incomplete oedipism and chronic suicidality in psychotic depression with paranoid delusions related to eyes" pptx
... and finding no reason to continue living According to his description, the injury to his right eye was performed during one of these days in order to "change things" and "to feel the pain in the ... experienced very strong hatred for his parents for which he felt guilty This severe guilt led him to the eye injury Contrary to expectations, the eye self-injury in our pati...
Ngày tải lên: 08/08/2014, 21:20
Báo cáo y học: "The association between disease activity and NT-proBNP in 238 patients with rheumatoid arthritis: a 10-year longitudinal study" pptx
... variable) Materials and methods Patients We followed 238 patients with RA of less than years in duration longitudinally with comprehensive assessments of clinical and radiographic data at baseline ... CRP and NT-proBNP levels remained significantly associated in the multivariate analysis The significant association between disease duration and NT-proBNP levels...
Ngày tải lên: 09/08/2014, 10:23
Báo cáo khoa học: "Regeneration of human bones in hip osteonecrosis and human cartilage in knee osteoarthritis with autologous adipose-tissue-derived stem cells: a case series" docx
... About a month prior to presentation, she again started having hip pain radiating to the anterior region of the right knee The pain was worse when standing up, walking, and exercising The pain improved ... After cleaning with povodine-iodine and draping with sterile drapes, her knee was anesthetized with 2% lidocaine at the medial and lateral sides of the inferior patel...
Ngày tải lên: 10/08/2014, 23:21