A study of polyimide thin films physical aging and plasticization behaviors
A study of polyimide thin films physical aging and plasticization behaviors
... rapid decrease of free volume and permeability over time (Witchey-Lakshmanan et al., 1990; Pinnau et al., 1997; Nagai and Nakagawa, 1995; Takada et al., 1980; Hamano et al., 1988; Asakawa et al., ... et al., 1990; Pinnau et al., 1997; Nagai and Nakagawa, 1995; Takada et al., 1980; Hamano et al., 1988; Asakawa et al., 1989; Yampol’skii et al., 199 3a; Dorkenoo and Pfromm, 2000; Tasaka et al., ... discussion of an accelerated CO2 Plasticization observation of ultra -thin polyimide films and the effect of surface chemical cross-linking on plasticization and physical aging Chapter summarizes...
- 120
- 704
- 0
báo cáo hóa học: " Structural and thermal studies of silver nanoparticles and electrical transport study of their thin films" pdf
... al.: Structural and thermal studies of silver nanoparticles and electrical transport study of their thin films Nanoscale Research Letters 2011 6:434 Submit your manuscript to a journal and benefit ... http://www.nanoscalereslett.com/content/6/1/434 Page of A B Figure FETEM and HRTEM images of silver nanoparticles (a) FETEM image of silver nanoparticles (b) High-resolution image of a single silver nanoparticle and inset shows ... method for the preparation of silver nanoparticles and their thin films is simple, convenient, and viable which allows nanocrystalline silver particles of spherical shape and almost narrow size distribution...
- 8
- 384
- 0
A Study of Channel Estimation for OFDM Systems and System Capacity for MIMO-OFDM Systems
... that is system capacity In Chapter 5, the MIMO -OFDM system capacity with imperfect feedback channel is investigated In Chapter 6, the capacity variances for OFDM systems over Rayleigh and Ricean ... 6) Chapter 2: OFDM systems and MIMO systems Since the thesis studies the channel estimation for OFDM systems and system capacity for MIMO -OFDM systems, this chapter briefly introduces the background ... for OFDM systems 21 2.2.2 Peak-to-Average (PAR) of OFDM systems 30 2.2.3 Channel estimation for OFDM systems 33 2.2.4 Synchronization of OFDM systems 38 2.2.5 Advantages...
- 205
- 638
- 2
A STUDY OF THE RELATIONSHIP BETWEEN CEO COMPENSATION AND FIRM PERFORMANCE IN THE US AIRLINE INDUSTRY 2002 2006
... in their approach to CEO compensation Comparisons of CEO compensation and firm performance in the U.S airline industry may aid those seeking to invest in the industry as well as forward looking ... CEO age and tenure and CEO shareholdings were used as measures of CEO compensation while ROE was adapted as a measure of firm performance The results of the analysis of variance (ANOVA) indicated ... industry, and organizational factors may also have an impact on CEO compensation, thus the firm s subsequent performance Because this study is a study of the relationship between CEO compensation...
- 132
- 640
- 0
A study of understatements in editorials in english and vietnamese newspapers
... understatements in editorials in English and Vietnamese newspapers 4 1.2.2 Objectives • Identifying understatements in editorials in English and Vietnamese newspapers • Analyzing the syntactic, pragmatic and ... features of understatement in editorials in English and Vietnamese newspapers? What are the differences and similarities of understatements used in editorials in English and Vietnamese newspapers? ... Study of Understatements in Editorials in English and Vietnamese Newspapers will help learners of English identify understatements used in editorials in English and Vietnamese newspapers and get...
- 26
- 512
- 1
A study of responding to dispraise in english and vietnamese
... communication However, the and learning, or to be more precisely, an insight into how to speech acts of dispraising and responding to dispraise have been respond to dispraises in English and Vietnamese ... strategies used at the highest rates by both American and Vietnamese informants are Explanation and Strategies OPTING OUT 12 out of 13 strategies appear in both American and Vietnamese Keeping ... knowledge and understanding Such is my hope that aware of contextual variables such as interlocutor's gender and the thesis is useful and helpful in raising interactants’ awareness of relative status...
- 13
- 714
- 2
A study of idioms denoting family in english and vietnamese
... syntax and semantics English and Vietnamese idioms denoting family This study made Firstly, syntactic features of English and Vietnamese idioms use of contrastive analysis in qualitative and quantitative ... idioms denoting family? What are the semantic features of English and Vietnamese idioms denoting family? What are the similarities and differences in syntactic and semantic characteristics of idioms ... work with approximately 462 idioms denoting family in English and 13 14 - analyzing English and Vietnamese idioms denoting family in Table 4.1 Noun Phrase structures of English and Vietnamese FIs...
- 13
- 1,838
- 5
báo cáo hóa học:" A Comparative Study of HIV/AIDS: The Knowledge, Attitudes, and Risk Behaviors of Schizophrenic and Diabetic Patients in Regard to HIV/AIDS in Nigeria" doc
... regard to HIV/ AIDS; • To determine the knowledge, attitudes, and risk behaviors of diabetic patients in regard to HIV/AIDS; and • To compare these groups on these parameters and make conclusions as ... and risk behaviors of schizophrenic patients with those of diabetic patients Specific objectives: • To determine the knowledge, attitudes, and risk behaviors of schizophrenic patients in regard ... and risk behaviors, in particular, are rather scanty on HIV/AIDS among psychiatric patients in the country Study Objectives The present study was designed to compare the HIV/AIDS knowledge, attitudes,...
- 6
- 556
- 0
Báo cáo hóa học: " Research Article A Study of Residue Correlation within Protein Sequences and Its Application to Sequence Classification" pptx
... our study, we used two different alphabets: a set of 20 amino acids residues, A , and a hydropathy-based alphabet, ΣH , derived from grammar complexity and syntactic structure of protein sequences ... MIV j (A) and MIVk (B), can be concatenated to form MIV j+k (C) ANALYSIS OF CORRELATION IN PROTEIN SEQUENCES In [1], Weiss states that protein sequences can be regarded as slightly edited random ... rather than to reach a specific classification accuracy We used the Pfam -A dataset to carry out this comparison The families contained in the Pfam database vary in sequence count and sequence length...
- 9
- 374
- 0
báo cáo khoa học: " Identification of drought-response genes and a study of their expression during sucrose accumulation and water deficit in sugarcane culms" potx
... Cite this article as: Iskandar et al.: Identification of drought-response genes and a study of their expression during sucrose accumulation and water deficit in sugarcane culms BMC Plant Biology ... absorption at 254 nm External standards were made using the Waters physiological amino acid standard with addition of Asn, Gln, GABA and Trp (Sigma) This standard was diluted to make a standard curve ... amino acid in the water- stressed samples Increasing levels of all amino acids were measured mostly after three or seven days of the water deficit stress (data not shown) Asparagine and phenylalanine...
- 14
- 573
- 0
ho and wong - 2001 - a study of the relationship between cg structure and the extent of voluntary disclosure
... as there is considerable variation in the measures of the explanatory and dependent variables Last but not the least, as the study found that the audit committee and family control are significant ... 0.25 average number of IND is 2.45 On the other hand, the average percentage of family members sitting on the board was 32.1% Table shows that in 29% of the sample companies the chairman was also ... directors and total financial disclosure (mandatory and voluntary) was weaker for family-controlled firms Although the situation where family members dominate the board is not as common in Hong Kong as...
- 18
- 890
- 0
Preparation and characterization of ferroelectric thin films for tunable and pyroelectric applications
... potential of BTS thin films The efforts toward improving the tunable and pyroelectric properties of BTS thin films have demonstrated the appealing prospective applications of BTS thin films in the ... investigating the tunable and pyroelectric properties of the B-site doped BaTiO3, i.e., Ba(Ti1-xSnx)O3 (BTS) thin films The effects of stress and microstructure on the tunable properties of BTS thin films ... Shu and P Wu, Comparative study of effects of Mo and W dopants on the ferroelectric properties of Pb(Zr0.3Ti0.7)O3 thin films, Journal of Physics D 41, 135402 (2008) S.J Wang, L Lu, M.O Lai, “Pyroelectric...
- 169
- 507
- 0
Forging a regional security community a study of the driving forces behind ASEAN and east asian regionalism 1
... greatly determine the scope and limitations of the nature and dynamics of East Asian regionalism Finally, Southeast and Northeast Asian regionalism are inextricably linked in a number of ways They ... derived from a qualitative study of the driving forces behind the European regionalist project and that of East Asia The study of the driving forces and characteristics of East Asian regionalism is ... economic and political cooperation, as seen in the formation of the ASEAN Regional Forum (ARF 19 94), the ASEAN Plus Three (APT 19 97) and the East Asian Summit (EAS 2005), and the ratification of the...
- 39
- 291
- 0
Forging a regional security community a study of the driving forces behind ASEAN and east asian regionalism 2
... Southeast Asia He argued that ASEAN had become integrated into a nascent security community because of the peaceful norms of the ASEAN Way’ Acharya argued that the social interactions of the ... 20 02 for the inclusion of Australia and New Zealand as core members of an East Asian community with the aim of counter-balancing China’s growing influence in East Asia At the inaugural meeting of ... claim that the ASEAN Way is the most important factor determining the nature and dynamics of 71 Northeast Asian regionalism Is this specific claim exaggerated? Are there other factors that are...
- 75
- 338
- 0
Forging a regional security community a study of the driving forces behind ASEAN and east asian regionalism 3
... land reclamation Singapore and Malaysia are two core members of the original ASEAN- 5 They are among the more developed and prosperous of the ASEAN states A detailed analysis of their bilateral ... ASEAN Citizen’, and f) the degree of affinity and trust among the ASEAN member-states (A) Overall State of Bilateral Relations among the ASEAN States Singapore-Malaysia Relations Over the past ... the Constructivist scholar Amitav Acharya formally claimed that ASEAN can be regarded as a nascent security community because the peaceful norms of the ASEAN Way have prevented war in Southeast...
- 69
- 494
- 0
Từ khóa: profession and monopoly a study of medicine in the united states and great britaina study of the correlation between swing characteristics and club head velocityuse of supported thin films of peptide amphiphiles as model systems of the extracellular matrix to study the effects of structure function phenomena on cell adhesiona study of pakistani consumersa study of stylea study of implicit argumentsa study of informationebusiness and manufacturing sector a study of small and mediumsized enterprises in indiagustave courbet a study of style and societypolice discretionary behavior a study of stylejean fouquet a study of his stylea study of theories of style in technical communicationa study of perceptual learning styles and achievementa study of leadership stylea study of learning stylesBáo cáo quy trình mua hàng CT CP Công Nghệ NPVMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Thơ nôm tứ tuyệt trào phúng hồ xuân hươngKiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)chuong 1 tong quan quan tri rui roGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtTrách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)BÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015MÔN TRUYỀN THÔNG MARKETING TÍCH HỢPQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ