Báo cáo hóa học: " Subcellular Localization of Thiol-Capped CdTe Quantum Dots in Living Cells" potx

... Published online: 5 April 2009Ó to the authors 2009Abstract Internalization and dynamic subcellular distri-bution of thiol-capped CdTe quantum dots (QDs) in living cells were studied by means of laser ... Nanoscale Res Lett (2009) 4:606–612123NANO EXPRESS Subcellular Localization of Thiol-Capped CdTe Quantum Dots in Living CellsYu Zhang Æ Lan Mi Æ Rongling Xiong Æ Pei-Nan Wang ÆJi-Yao Chen Æ Wuli ... terminal target of these thiol-capped CdTe QDs. In QGY cells, with an incubation time of 55 min, the distribution of QDs shows a similar shape asthat of Golgi complexes (Fig. 4a, b). Then 55 min...

Báo cáo hóa học: " Facile Fabrication of Ultraﬁne Copper Nanoparticles in Organic Solvent" potx

... reactivity capable of serving as precursors for thefabrication of conductive structures by ink-jet printing [7]or forming CuInSe2or CuInxGa1-xSe2semiconductingnanomaterials for photodetectors ... mean diameter of 5.1 nm could only be synthesized in a CTAB solution [14].As is well known, the chemical and physical propertiesincluding catalytic activities and melting points of themetal ... accelerating voltage of 100 kV. TEMsamples were prepared by placing a drop of a dilute dis-persion of Cu nanoparticles on the surface of a 400-meshcopper grid backed with Formvar and were dried in...

Báo cáo khoa học: Subcellular localization of yeast Sec14 homologues and their involvement in regulation of phospholipid turnover pptx

... formation, indicatingthat Sec14p and the two homologues act as inhibitors of Plb1p in vivo. This observation explains at least in part thelow Plb1p activity in wild-type cells. Interestingly, theinhibitory ... thesepolypeptides, C-terminal fusions of Sfh-proteins withyEGFP were constructed and the localization of theproteins in the yeast cell was determined.The enzyme catalyzing deacylation of PtdCho in S. cere-visiae ... Phosphatidylcholine turnover in strains overexpressing Sfh-proteins. Yeast cultures were grown overnight at 37 °CinIns–/Cho–medium containing 1 lCiÆmL)1[methyl-14C]choline chloride tomid-logarithmic...

báo cáo hóa học:" Differential localization of HPV16 E6 splice products with E6-associated protein" potx

... (review in [16]).However, the information regarding E6 and E6*I protein localization with respect to E6AP protein in the cells is stillunclear. Thus, we were interested in analyzing the co- localization ... may lead to the inhibition of E6-E6AP binding as well as inhibition of binding of E6 or E6AP to other cellular tar-gets. In this manner, E6*I may inhibit either E6-induced or E6AP-dependent proteosome ... regulation of E6 protein function by E6*IFigure 4A model for regulation of E6 protein function by E6*I. E6*I protein binds to E6 or E6AP in the nucleus and cytoplasm. The binding may lead to the inhibition...

Báo cáo hóa học: " Surface Localization of Buried III–V Semiconductor Nanostructures" pot

... possibility of using certaincapping growth conditions for marking the underneathnanostructures by the formation of mounding features atthe top surface. The possibility of top surface localization of ... 108cm-2. Finally, these Ga droplets areannealed under As atmosphere during 6 min at BEP(As4) =5 9 10-7Torr [13]. During this annealing step, the In cell isalso opened, depositing 1.4 ML of InAs, ... posteriordeposition of different amounts of InAs material. Com-paring with the case of using a 25-nm thick cap layer(Fig. 2a–d), we ﬁnd signiﬁcant similarities in the moundingmorphology and differences in...

Báo cáo khoa học: Bilayer localization of membrane-active peptides studied in biomimetic vesicles by visible and ﬂuorescence spectroscopies pptx

... within thevesicles promotes deeper insertion of melittin and KAL, butdoes not seem to aﬀect the strong interfacial binding of magainin. For example, at peptide concentrations of 2 lM,melittin ... Diﬀer-ences in the depth of bilayer penetration between magaininand melittin, demonstrated in this study, provide furtherinsights into the distinct modes of action of antibacterialpeptides and toxins. ... The magainin %CR values werebetween two and four times higher than those induced bymelittin or KAL, an indication that magainin is locatedpredominantly at the lipid–water interface, causingenhanced...

Báo cáo hóa học: " Prognostic significance of Oct4 and Sox2 expression in hypopharyngeal squamous cell carcinoma''''" doc

... expression of Oct4 or Sox2Positive staining for Oct4 and Sox2, mainly localized in the nucleus, were observed in the cancer cells of tumortissues (Fig. 1). The distribution of immunostainingscores ... s taining for Oct4 and Sox2 expression in hypopharyngeal squamous cellcarcinoma. Brown grains represent a positive signal (3, 3-diaminobenzidine staining). The positive expression site of Oct4 ... Laboratory of Oncology in South China, Cancer Center of SunYat-Sen University, Guangzhou 510060, ChinaFull list of author information is available at the end of the articleGe et al. Journal of Translational...

Báo cáo hóa học: " An exploration of job stress and health in the Norwegian police service: a cross sectional study" docx

... contributionsAMB was involved in conception and design, acquisition,analysis and interpretation of data and drafting of themanuscript. EH was involved in design, interpretation of data, drafting of the manuscript ... supervision. ØE wasinvolved in conception and design, interpretation of data,drafting of the manuscript and supervision. BL wasinvolved in analysis and interpretation of data. AMB is theguarantor ... of female police isincreasing in Norway, which is a highly liberated country,there is still a need for further studies of gender issues in policing.The frequency of job pressure and lack of...

báo cáo hóa học: " The role of cumulative physical work load in symptomatic knee osteoarthritis – a case-control study in Germany" potx

... 1.1–6.1Kneeling/squatting and lifting/carrying combinedcBoth no kneeling/squatting and no lifting/carrying 65 22.0 137 41.9 1.0 - 1.0 -Kneeling/squatting >0 – <870 hrs. or lifting/carrying >0 ... questionnaire and observation ratings of 0.49 for frequency of lifting, carrying, and transferring6–15 kg. Concerning the frequency of lifting, carrying,and transferring 6–15 kg, the self-assessed ... body mass index, jogging/athletics, kneeling/squatting, and lifting/carrying (without considered variable)cThe respective highest exposure (concerning kneeling/squatting and lifting/carrying) is...

Xem thêm

Từ khóa: Báo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018 Báo cáo quy trình mua hàng CT CP Công Nghệ NPV Nghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt nam Một số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTP đề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giải Giáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôit ĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN Nghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúng Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tin Sở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIX Chuong 2 nhận dạng rui ro BT Tieng anh 6 UNIT 2 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)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vật chuong 1 tong quan quan tri rui ro Nguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vật Chiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015 HIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀM QUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ