Results 31 to 40 of about 642,932 (298)
İnsanlık tarihine yön veren güçler ilk çalışmalardan günümüze değin çoğunlukla siyaset, ekonomi ve hukuk erkleri çerçevesinde değerlendirilmiştir. Bu yaklaşım üzerine sistematik yazınlar İbn-i Haldun’un 1332 yılında kaleme aldığı Mukaddime (2004) eserine
Hüseyin Çağatay Karabıyık +1 more
doaj +1 more source
For the problem of inconsistent quantitative standards for running status analysis of rolling bearings, this paper uses principal component analysis (PCA) to extract a new index F, which is the joint parameters of time domain and frequency domain, and by
Yu Yuan, Chen Chen
doaj +1 more source
Order-Revealing Encryption and the Hardness of Private Learning [PDF]
An order-revealing encryption scheme gives a public procedure by which two ciphertexts can be compared to reveal the ordering of their underlying plaintexts. We show how to use order-revealing encryption to separate computationally efficient PAC learning
A Beimel +27 more
core +2 more sources
Un homme de 35 ans, VIH-1, sans antécédents médicaux et chirurgicaux particuliers, a été hospitalisé à Abidjan, Côte d'Ivoire, dans un contexte fébrile, toux, dyspnée, douleurs thoraciques et à la radiographie pulmonaire, un déroulement de la crosse de l'
Desmorys Raoul Moh +11 more
doaj +1 more source
Environmental Performance of State-Owned and Privatized Eastern European Energy Utilities [PDF]
Privatization in Eastern Europe has helped in the transition of the region\u27s economies from planned to free market. However, the effects of privatization on the environment are relatively unknown and many firms remain under state ownership today.
Meyer, Andrew G., Pac, Grzegorz
core +2 more sources
Inducing strong density modulation with small energy dispersion in particle beams and the harmonic amplifier free electron laser [PDF]
We present a possible method of inducing a periodic density modulation in a particle beam with little increase in the energy dispersion of the particles. The flow of particles in phase space does not obey Liouville's Theorem.
McNeil, B W J, Poole, M W, Robb, G R M
core +1 more source
PAC, an evolutionarily conserved membrane protein, is a proton-activated chloride channel
A new protein channel family Exposure of cells to acidic conditions outside the cell activates chloride-conducting channels that influence physiological and pathological processes. Yang et al.
Junhua Yang +7 more
semanticscholar +1 more source
Changes in the Brazilian economic development strategy occurred in the last decade through the creation of large infrastructure projects. The Brazilian federal government launched all these projects in a Program called “Programa de Aceleração do ...
Thiago Wentzel de Melo Vieira +2 more
doaj +1 more source
El presente artículo compara la reforma de la PAC aprobada en junio de 2003 con un hipotético escenario de mayor liberalización en el que se permite la substitución de cultivos COP (cereales, oleaginosas y proteaginosas) por cultivos hortícolas y/o ...
Manuel Arriaza +2 more
doaj +1 more source
BackgroundIn Côte d'Ivoire, the health system remains poorly accessible and inefficient, particularly in rural areas. Malaria, tuberculosis and HIV remain a major concern. Tasks shifting to Community Health Workers (CHWs) in rural areas has been proposed
Desmorys Raoul Moh +11 more
doaj +1 more source

