Results 11 to 20 of about 398,186 (320)

Topological Symmetry, Background Independence, and Matrix Models [PDF]

, 1998
We illustrate a physical situation in which topological symmetry, its breakdown, space-time uncertainty principle, and background independence may play an important role in constructing and understanding matrix models.
't Hooft, Akama, Akama, Akama, Akama, Banks, Blau, Connes, DeWitt, Einstein, Fairlie, Floreanini, Horowitz, Ichiro Oda, Ishibashi, Li, Myers, Oda, Oda, Oda, Oda, Oda, Oda, Oda, Oda, Schild, Schwarz, Thorn, Witten, Witten, Yoneya, Yoneya   +31 more
core   +2 more sources

Đánh giá năng suất lao động của công nhân xây dựng trên địa bàn thành phố Cần Thơ bằng phương pháp lấy mẫu công việc

Tạp chí Khoa học Đại học Cần Thơ, 2018
Hiệu quả lao động luôn là vấn đề cốt lõi của bất cứ ngành nghề sản xuất nào, trong đó ngành xây dựng càng được quan tâm với đặc thù là sản phẩm xây dựng được tạo ra phụ thuộc rất lớn vào sự đóng góp từ công sức của người công nhân, chính vì thế kiểm soát
Trần Hoàng Tuấn
doaj   +1 more source

Structural properties and Raman spectroscopy of lipid Langmuir monolayers at the air-water interface

, 2010
Spectra of octadecylamine (ODA) Langmuir monolayers and egg phosphatidylcholine (PC)/ODA-mixed monolayers at the air-water interface have been acquired.
Aroca., Bohdana, Chamberlain, Chazalet, Curtis, Fendler, Frank, Greenhall, Guo, Hill, Hongxin Dang, Honig, Huang, Ignes-mullol, Kobayashi, Lee, Lin, Lin-Vien, Maquelin, Marg, Meldrum, Michota, Moskovits, Nie, Patil, Peter, Pettinger, Rivas, Roberts, Samned, Schoefisch, Shuxi Dai, Song, Spiker, Taylor, Thompson, Tollner, Tsen, Wong, Xingtang Zhang, Yabin Huang, Young, Zuliang Du   +42 more
core   +1 more source

Pattern of functional diversity along the elevation gradient in the dry evergreen Afromontane forest of Hararghe Highland, Southeast Ethiopia

Biosystems Diversity, 2020
Understanding plant species distribution patterns along environmental gradients is fundamental to managing ecosystems, particularly when habitats are fragmented due to intensive human land use pressure.
M. Teshome, Z. Asfaw, M. Mohammed
doaj   +1 more source

External Financing, Governance, and Infrastructure Development: Evidence From Sub-Saharan Africa

CSID Journal of Infrastructure Development
Infrastructure development in Sub-Saharan Africa (SSA) requires diversified financing strategies to address a significant funding shortfall that cannot be met by domestic resources alone.
Afees Oluwashina Noah , Oladipo Olalekan David   +1 more
doaj   +1 more source

Effects of brewery waste sludge on haricot bean (phaseolus vulgaris l.) productivity and soil fertility

Cogent Food & Agriculture, 2019
This study is conducted at Haramaya University Raaree research site during 2013/2014 main cropping season, eastern Ethiopia, to investigate the impact of brewery sludge on haricot production and soil fertility.
Abdulatif Ahmed, Muktar Mohammed, Bulti Merga   +2 more
doaj   +1 more source

Philomela, a nightingale and a poet. On the translation of the Jean‑Baptise Rousseau’s ode by Naruszewicz

Acta Universitatis Lodziensis. Folia Litteraria Polonica, 2016
The article is devoted to the analysis of the poem by Adam Naruszewicz Duma do słowika that is the translation of the ode by Jean‑Baptise Rousseau, A Philomele.
Roman Dąbrowski
doaj   +1 more source

Beyond Aid: A New Metric for Official Development Assistance Post-2015

Íconos, 2013
The study attempts to respond to the question, “after 2015, what will constitute the idea of ‘beyond aid,’ whose origins were associated with the policy coherence?” After analyzing the new context of fatigue in Official Development Assistance (ODA) and ...
Rafael Domínguez Martín
doaj   +1 more source

Evaporation of Three Dimensional Black Hole in Quantum Gravity [PDF]

, 1997
We discuss an evaporation of (2+1)-dimensional black hole by using quantum gravity holding in the vicinity of the black hole horizon. It is shown that the black hole evaporates at a definite rate by emitting matters through the quantum tunneling effect ...
't Hooft, 't Hooft, 't Hooft, Arnowitt, Barvinsky, Bañados, Bañados, Bañados, Bekenstein, Blau, Carlip, Carlip, Chamseddine, DeWitt, Dirac, Fukuyama, Gibbons, Hajicek, Hawking, Horowitz, Hosoya, Ichiro Oda, Isler, Jackiw, Louis-Martinez, Misner, Oda, Oda, Oda, Oda, Oda, Oda, Oda, Oda, Regge, Thomi, Thorne, Tomimatsu   +37 more
core   +3 more sources

United in diversity? Analysing behaviour expectations of the European Union as a non-state member of the OECD’s development assistance committee [PDF]

, 2018
The European Union (EU) frequently accentuates its position as the largest provider of Official Development Assistance (ODA). Together with the EU institutions, EU Member States represent 21 of the 30 members of the OECD’s Development Assistance ...
Keijzer, Niels, Verschaeve, Joren
core   +1 more source