IN-SITU POLYMERIZATION

Tìm thấy 10,000 tài liệu liên quan tới từ khóa "IN-SITU POLYMERIZATION":

Báo cáo hóa học: " In situ Polymerization of Multi-Walled Carbon Nanotube/Nylon-6 Nanocomposites and Their Electrospun Nanofibers" pot

BÁO CÁO HÓA HỌC: " IN SITU POLYMERIZATION OF MULTI-WALLED CARBON NANOTUBE/NYLON-6 NANOCOMPOSITES AND THEIR ELECTROSPUN NANOFIBERS" POT

which were prepared by hot-pressing the pellets between twoaluminum plates and then quenching them in icy water,was mostly a-phase, indicating that the shear force duringelectrospinning might favor the c-phase, similarly to theconventional fiber spinning.Keywords In situ polym[r]

8 Đọc thêm

ABRASION RESISTANCE OF MATERIALS docx

ABRASION RESISTANCE OF MATERIALS DOCX

indeed, the nanoparticles induced only micro-cutting and/or micro-ploughing phenomena, thus generating a plastic deformation and consequently increasing the abrasion resistance of the polymer matrix. The same research group also investigated the tribology of PMMA-based nanocomposites containing modi[r]

212 Đọc thêm

Báo cáo hóa học: " Double In Situ Approach for the Preparation of Polymer Nanocomposite with Multi-functionality" potx

BÁO CÁO HÓA HỌC: " DOUBLE IN SITU APPROACH FOR THE PREPARATION OF POLYMER NANOCOMPOSITE WITH MULTI-FUNCTIONALITY" POTX

NANO EXPRESSDouble In Situ Approach for the Preparation of PolymerNanocomposite with Multi-functionalityDe-Yi Wang Æ Yan-Peng Song Æ Jun-Sheng Wang ÆXin-Guo Ge Æ Yu-Zhong Wang Æ Anna A. Stec ÆT. Richard HullReceived: 12 November 2008 / Accepted: 30 December 2008 / Published online: 23[r]

4 Đọc thêm

báo cáo hóa học:" Low-Cost Flexible Nano-Sulfide/Carbon Composite Counter Electrode for Quantum-Dot-Sensitized Solar Cell" docx

BÁO CÁO HÓA HỌC LOW COST FLEXIBLE NANO SULFIDE CARBON COMPOSITE COUNTER ELECTRODE FOR QUANTUM DOT SENSITIZED SOLAR CELL DOCX

et al. [15] verified this result and proved that Au CE wasmore immune to the sulfur ions with high energy conver-sion efficiency up to 4.22% for CdS/CdSe QDSC.As we know, for all kinds of solar cells, the costreduction is crucial for their future development all thetime. Two typical strategies in

5 Đọc thêm

Báo cáo khoa học: MicroRNA-21 protects neurons from ischemic death pot

BÁO CÁO KHOA HỌC: MICRORNA-21 PROTECTS NEURONS FROM ISCHEMIC DEATH POT

(n =3;P > 0.2 for all genes⁄ time points). Therefore,these data show that stroke specifically induces upregu-lation of miR-21 in neurons.miR-21 protects cultured cortical neurons in vitroTo investigate the dynamics of miR-21 in vitro,weemployed a model of ischemia in

9 Đọc thêm

Lifetime-Oriented Structural Design Concepts- P23 ppsx

LIFETIME-ORIENTED STRUCTURAL DESIGN CONCEPTS- P23 PPSX

amplitudes Δσs,j. Furthermore, the impact of fatigue damage is taken intoaccount by a reduction of the material stiffness as follows:Efats=(1−dfats)Es(4.429)4.6.5.1.5 Modelling of UncertaintiesDuring an ordinary design process, all input parameters are usually treated ina deterministic way using just[r]

30 Đọc thêm

Lifetime-Oriented Structural Design Concepts- P23 potx

LIFETIME-ORIENTED STRUCTURAL DESIGN CONCEPTS- P23 POTX

sented. The relevant damage mechanisms and the corresponding implemen-tation into numerical models have been introduced. Thereby, the interface ofrandom fields - generated by Latin Hypercube Sampling - provides an efficientand simple way to treat uncertainties within long-term simulations of realstruct[r]

30 Đọc thêm

ANALYSIS OF MICROBIAL COMMUNITY STRUCTURE AND IN SITU ACTIVITY OF NITRIFYING BIOFILMS

ANALYSIS OF MICROBIAL COMMUNITY STRUCTURE AND IN SITU ACTIVITY OF NITRIFYING BIOFILMS

sodium dodecyl sulfate (SDS) treatment, and hot phenol-chloroform-isoamyl alcohol treatment (Teske et al., 1996). The 16S rRNA genes (rDNA) from mixed bacterial DNA were amplified by PCR with the primer set of CTO189f and CTO654r as described by Kowalchuk et al. (1997). For general bacteria, almost-[r]

10 Đọc thêm

BẢO TỒN GEN VN VÀ ĐA DẠNG SINH HỌC

BẢO TỒN GEN VN VÀ ĐA DẠNG SINH HỌC

phương pháp này áp dụng cho việc lưu giữnguồn gen của động vật hoang dã.- Lưu giữ “ex situ”: Là phương pháp bảo tồn tinh dịch, trứng hoặc phôi,ADN của con vật nuôi cần bảo tồn trong những điều kiện đặc biệt nhằm duytrì nguồn gen của chúng. Phương pháp này đòi hỏi phải có những trang thiếtbị đ[r]

11 Đọc thêm

Natural Gas Part 2 pptx

NATURAL GAS PART 2 PPTX

monoxide with respects to hydrogenation on Raney ruthenium catalysts under 1.1 and 2.1 MPa. Applied Catalysis A: General, Vol. 168, 345-351. Elsevier. Takenaka, S.; Shimizu, T. & Otsuka, K. (2004). Complete removal of carbon monoxide in hydrogen-rich gas stream through methanation ove[r]

40 Đọc thêm

Báo cáo khoa học: De novo synthesis, uptake and proteolytic processing of lipocalin-type prostaglandin D synthase, b-trace, in the kidneys pptx

BÁO CÁO KHOA HỌC: DE NOVO SYNTHESIS, UPTAKE AND PROTEOLYTIC PROCESSING OF LIPOCALIN-TYPE PROSTAGLANDIN D SYNTHASE, B-TRACE, IN THE KIDNEYS PPTX

Asn78Fig. 1. Detection of human CSF b-trace and recombinant L-PGDS by MAbs against human L-PGDS and characterization of their antigenicepitopes. (A) b-trace (lanes 1, 3, 5, 7 and 9) and recombinant D1)22Cys65,167Ala human L-PGDS (lanes 2, 4, 6, 8 and 10) were separated bySDS-PAGE and stained with SY[r]

13 Đọc thêm

cương ddsh (1) doc

CƯƠNG DDSH (1) DOC

sâu;Giống lúa chịu mặn Cườm, Bầu, Chiêm Đá ỏ các tỉnh phía Bắc.- Rất nhiều các giống lúa nương trên nương rẫy của các đồng bào dân tộcMiền núi.- Trong lâm nghiệp, một số loài cây có giá trị như quế, hồi,dẻ Cao Bằng, dẻBắc Giang…đã được nhân dân địa phương gây trồng tại chỗ từ hàng trăm năm nay.Các g[r]

48 Đọc thêm

Tài liệu Multisensor thiết bị đo đạc thiết kế 6o (P8) doc

TÀI LIỆU MULTISENSOR THIẾT BỊ ĐO ĐẠC THIẾT KẾ 6O P8 DOC

Copyright © 2002 by John Wiley & Sons, Inc.ISBNs: 0-471-20506-0 (Print); 0-471-22155-4 (Electronic)mentation error is expressed as a sum of static mean error contributions plus the onesigma root-sum-square (RSS) of systematic and random error variances as a percentof full-scale amplitude. Th[r]

18 Đọc thêm

Báo cáo về bảo tồn in situ

BÁO CÁO VỀ BẢO TỒN IN SITU

báo cáo tổng quan về khái niệm bảo tồn, bảo tồn nguyên vị Insitu, bảo tồn Insitu tại Việt Nam, ví dụ và phân tích về bảo tồn nguyên vị, ưu và nhược điểm của bảo tồn nguyên vị
Bảo tồn nguyên vị bao gồm các phương pháp và công cụ nhằm mục đích bảo vệ các loài, các chủng và các sinh cảnh, các hệ sinh t[r]

8 Đọc thêm

Báo cáo khoa học: Spatio-temporal distribution of fatty acid-binding protein 6 (fabp6) gene transcripts in the developing and adult zebrafish (Danio rerio) pptx

BÁO CÁO KHOA HỌC SPATIO TEMPORAL DISTRIBUTION OF FATTY ACID BINDING PROTEIN 6 FABP6 GENE TRANSCRIPTS IN THE DEVELOPING AND ADULT ZEBRAFISH DANIO RERIO PPTX

To date, 11 isoforms of FABP ⁄ Fabps or their genes,or both, have been identified in vertebrate species [3].Originally, these proteins were named according to thetissue from which they were initially isolated, e.g. liver-type fatty acid-binding protein (L-FABP), brain-typefatty acid-binding pr[r]

10 Đọc thêm

Properties and Applications of Silicon Carbide Part 16 ppt

PROPERTIES AND APPLICATIONS OF SILICON CARBIDE PART 16 PPT

1 hr separately. Heating rates of 20℃/min from ambient temperature to 1600℃ and 10℃/min from 1600℃ to final sintering temperature were used. 2.2.3 Hot press sintering The powder mixtures were put in a 40 mm ×40 mm graphite mould ( lined with BN powder as separator), hot press sintered under[r]

30 Đọc thêm

Báo cáo hóa học: " Nanoelectrodes for Molecular Devices: A Controllable Fabrication" pdf

BÁO CÁO HÓA HỌC: " NANOELECTRODES FOR MOLECULAR DEVICES: A CONTROLLABLE FABRICATION" PDF

NANO SPOTLIGHTSNanoelectrodes for Molecular Devices: A ControllableFabricationPublished online: 22 July 2008Ó to the author 2008The miniaturization of components for the construction ofuseful devices is an essential feature of modern technology.Their miniaturization permits the assembly of ultra-den[r]

3 Đọc thêm

Crystalline Silicon Properties and Uses Part 8 docx

CRYSTALLINE SILICON PROPERTIES AND USES PART 8 DOCX

Fig. 2.14 Normalized photoluminescence spectra showing a blue shift correlated with the Si nanocrystal size, [Zacharias et al. 2002]. Recently Si nanocrystals have been fabricated by thermal treatment of SiO-SiO2 nanolattices, in a way which makes it possible to control not only the size but[r]

25 Đọc thêm

Intraepithelial Neoplasia Part 5 docx

INTRAEPITHELIAL NEOPLASIA PART 5 DOCX

Arteaga, C.L. & Page, D.L. (1999). Transforming growth factor-beta and breast cancer risk in women with mammary epithelial hyperplasia., Journal of the National Cancer Institute, vol. 91, no. 24, pp. 2096-2101. Goldhirsch, A., Ingle, J.N., Gelber, R.D., Coates, A.S., Thurlimann, B., S[r]

30 Đọc thêm

Monitoring Control and Effects of Air Pollution Part 4 pot

MONITORING CONTROL AND EFFECTS OF AIR POLLUTION PART 4 POT

Development of Low-Cost Network of Sensors for Extensive In-Situ and Continuous Atmospheric CO2 Monitoring 63 Fig. 4 shows a pneumatic diagram of the CO2 analyzer. The externally given zero CO2 air, span gases, and sample airs are input to the analyzer through the electronic valve man[r]

20 Đọc thêm

Cùng chủ đề