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Showing results 13489 to 13508 of 20223
  • OER000004000.pdf.jpg
  • Ebooks (Sách điện tử)


  • Authors : Peter, Schulze (2022)

  • Environment;policy;biology;earth sciences;United States;obstacles to progress;environmental policy;environmental law;environmental regulation;environmental science;environmental progress;environmental solutions;environmental justice;sustainability;uncertainty;decision processes;climate change;problem solving;unintended consequences;systems perspective;environmental monitoring;freedom and environmental policy;scientific uncertainty;cost-benefit analysis;flawed US democracy;disenfranchisement;gerrymandering;campaign finance;technological surprise;environmental design;trade and the environment;economic growth and the e...

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  • Thesis


  • Authors : Trần Việt Phương;  Advisor : Nguyễn Xuân Dũng (2006)

  • Trình bày hệ thống WiMAX di động. Kỹ thuật điều chế OFDM và OFDMA. Quá trình thiết lập đồng bộ trong WiMAX di động. Kết quả mô phỏng tác động nhiễu và ảnh hưởng đa đường lên tín hiệu OFDM.

  • 000000254137.pdf.jpg
  • Thesis


  • Authors : Lê Thị Cúc;  Advisor : Nguyễn Quốc Trung (2011)

  • Giới thiệu tổng quan về OFDM. OFDM trong truyền hình số mặt đất DVB-T. Đặc tính kênh truyền OFDM trong truyền hình số mặt đất DVB-T. Ước lượng tham số và xây dựng mô hình kênh truyền OFDM ứng dụng trong truyền hình số mặt đất DVB-T.

  • 273624.pdf.jpg
  • Thesis


  • Authors : Nguyễn Doãn Đức;  Advisor : Phạm Minh Việt (2014)

  • Tổng quan về kỹ thuật OFDM. Giới thiệu về công nghệ wimax. Các loại nhiễu chính trong wimax và các biện pháp khắc phục. Nêu các phương pháp ước lượng kênh trong hệ thống OFDM. Mô phỏng ước lượng kênh.

  • 000000254342.pdf.jpg
  • Thesis


  • Authors : Nguyễn Tiến Dũng;  Advisor : Nguyễn Quốc Trung (2011)

  • Trình bày tổng quan về công nghệ Wimax. Kỹ thuật điều chế OFDM. Kỹ thuật OFDM trong Wimax. Chương trình mô phỏng hệ thống OFDM.

  • 000000254423.pdf.jpg
  • Thesis


  • Authors : Nguyễn Kim Định;  Advisor : Nguyễn Quốc Trung (2011)

  • Trình bày về công nghệ OFDM. Kỹ thuật Mimo. Hệ thống Wimax. Tính toán hệ thống Wimax và triển khai thử nghiệm Wimax di động ở viễn thông Hà Nội của Tập đoàn Bưu chính viễn thông Việt Nam

  • 273016.pdf.jpg
  • Thesis


  • Authors : Nguyễn Thị Hồng;  Advisor : Nguyễn Kim Anh (2013)

  • Giới thiệu Công nghệ Olap. Olap trong Oracle service. Ứng dụng trong phân tích thu nhập chi phí MSB

  • 273016.pdf.jpg
  • Thesis


  • Authors : Nguyễn Thị Hồng;  Advisor : Nguyễn Kim Anh (2013)

  • Giới thiệu Công nghệ Olap. Olap trong Oracle service. Ứng dụng trong phân tích thu nhập chi phí MSB.

  • OER000002684.pdf.jpg
  • Journal article


  • Authors : Salinas, Ulices Que (2023)

  • One of the hallmarks of diabetes is an increased modification of cellular proteins. The most prominent type of modification stems from the reaction of methylglyoxal with arginine and lysine residues, leading to structural and functional impairments of target proteins. For lysine glycation, several algorithms allow a prediction of occurrence, thus making it possible to pinpoint likely targets. However, according to our knowledge, no approaches ha...

  • OER000001623.pdf.jpg
  • Book


  • Authors : - (2020)

  • This book includes valuable theoretical and experimental discussions about the properties of superconductors. Here you will find valuable research describing the properties of unconventional superconductors.

  • OER000002474.pdf.jpg
  • Journal Article


  • Authors : Weinstein, Jonathan Jacob (2023)

  • Membrane proteins play critical physiological roles as receptors, channels, pumps, and transporters. Despite their importance, however, low expression levels often hamper the experimental characterization of membrane proteins. We present an automated and web-accessible design algorithm called mPROSS (https://mPROSS.weizmann.ac.il), which uses phylogenetic analysis and an atomistic potential, including an empirical lipophilicity scale, to improve native-state energy. As ...

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  • Journal Article


  • Authors : Babulic, Jonathan L (2023)

  • Exo-enzymatic glycan labeling strategies have emerged as versatile tools for efficient and selective installation of glycan terminal motifs onto live cell-surfaces. Through employing specific enzymes and nucleotide sugar probes, cells can be equipped with defined glyco-epitopes for modulating cell function or selective visualization and enrichment of glycoconjugates. Here, we identify Campylobacter jejuni sialyltransferase Cst-II I53S as a tool for cell-surface gly...

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  • Book


  • Authors : Oberländer, Anja; Reimer, Torsten (2019)

  • Libraries are places of learning and knowledge creation. Over the last two decades, digital technology—and the changes that came with it—have accelerated this transformation to a point where evolution starts to become a revolution.The wider Open Science movement, and Open Access in particular, is one of these changes and is already having a profound impact.

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  • Ebooks (Sách điện tử)


  • Authors : Robbins, Timothy (-)

  • For more than a millennium, the Acoma have lived in pueblo settlements on a mesa outside of Albuquerque, New Mexico. However, like many Indian people, they suffered at the hands of Spanish conquerors, enslaved and succumbing to smallpox, among other infectious diseases. They also periodically fought with Apache, Comanche, and Ute who raided their community. Forced to adopt Roman Catholicism by the Spanish, they combined elements of...

  • OER000001966.pdf.jpg
  • Ebooks (Sách điện tử)


  • Authors : Morin, Pat (2018)

  • Offered as an introduction to the field of data structures and algorithms, Open Data Structures covers the implementation and analysis of data structures for sequences (lists), queues, priority queues, unordered dictionaries, ordered dictionaries, and graphs. Focusing on a mathematically rigorous approach that is fast, practical, and efficient, Morin clearly and briskly presents instruction along with source code. Analyzed and implemented in Java, the data structures&#...

  • OER000002825.pdf.jpg
  • Journal article


  • Authors : Wiese, Frauke (2019)

  • The quality of electricity system modelling heavily depends on the input data used. Although a lot of data is publicly available, it is often dispersed, tedious to process and partly contains errors. We argue that a central provision of input data for modelling has the character of a public good: it reduces overall societal costs for quantitative energy research as redundant work is avoided, and it improves transparency and reproducibility ...