Results 161 to 170 of about 263,450 (342)

The Effect of Particle Diameter Ratio on the Friction and Cohesion of Powder Mixture

, 1969
Mamoru Senna, Hiroshi Kuno
openalex   +2 more sources

Catharine Newbury, “The Cohesion of Oppression: Clientshipand Ethnicity in Rwanda, 1860-1960”. New York, Columbia University Press, 1988, XVI+ 322 blz., ill., bibl., appendixes, index. ISBN 0-231-06256-7, ca. $35 (hardback). [PDF]

, 1991
G. Hambrouck
openalex   +1 more source

Identification and Reversible Optical Switching of NV+ Centers in Diamond

Advanced Functional Materials, EarlyView.
NV+ centers in diamond are predicted to coexist with NV0 and NV– centers, but direct experimental confirmation remains challenging. Using positron annihilation spectroscopy with in situ light illumination, a charge transition NV+/0 is observed at 1.234(8) eV.
Marcel Dickmann, Lucian Mathes, Ricardo Helm, Vassily Vadimovitch Burwitz, Werner Egger, Johannes Mitteneder, Christoph Hugenschmidt, Peter Sperr, Maik Butterling, Maciej Oskar Liedke, Andreas Wagner, Joachim Dorner, Thomas Schwarz‐Selinger, Günther Dollinger   +13 more
wiley   +1 more source

Adhesion and Cohesion of Powder

, 1975
Masafumi Arakawa
openalex   +2 more sources

Identification of Xenopus SMC protein complexes required for sister chromatid cohesion [PDF]

, 1998
Ana Losada, Michiko Hirano, Tatsuya Hirano   +2 more
openalex   +1 more source

Integration of Perovskite/Low‐Dimensional Material Heterostructures for Optoelectronics and Artificial Visual Systems

Advanced Functional Materials, EarlyView.
Heterojunctions combining halide perovskites with low‐dimensional materials enhance optoelectronic devices by enabling precise charge control and improving efficiency, stability, and speed. These synergies advance flexible electronics, wearable sensors, and neuromorphic computing, mimicking biological vision for real‐time image analysis and intelligent
Yu‐Jin Du, Junjie Yang, Ziyu Lv, Yongbiao Zhai, Zezhuang Yi, Yuhui Xie, Ming‐Lin Zheng, Xiangyu Ma, Guodong Gong, Yan Wang, Ye Zhou, Su‐Ting Han   +11 more
wiley   +1 more source

LA ESCRITURA EN LOS PROCESOS DE SISTEMATIZACIÓN DE EXPERIENCIAS EDUCATIVAS WRITING IN THE PROCESSES OF SYSTEMATIZATION OF EDUCATIONAL EXPERIENCES

Forma y Función, 2011
Este artículo presenta un análisis del proceso de sistematización y escritura de experiencias significativas en el aula, llevado a cabo por docentes de educación básica y media en el marco de la convocatoria del Ministerio de Educación Nacional en el año
Ligia Ochoa Sierra, Cielo Osorio
doaj  

Segregation of pre-stalk and pre-spore cells of Dictyostelium discoideum: observations consistent with selective cell cohesion.

, 1979
Andrew P. Feinberg, R. W. Springer, S H Barondes   +2 more
openalex   +1 more source

Low‐Loss Far‐Infrared Surface Phonon Polaritons in Suspended SrTiO3 Nanomembranes

Advanced Functional Materials, EarlyView.
The low‐loss, highly confined, and thickness‐tunable surface phonon polaritons are demonstrated in the far‐infrared regime within transferable freestanding SrTiO3 membranes, achieving high figures of merit comparable to the previous record values from the vdW materials.
Konnor Koons, Hans A. Bechtel, Javier Taboada‐Gutiérrez, Reza Ghanbari, Yueyin Wang, Stephanie N. Gilbert Corder, Alexey B. Kuzmenko, Ruijuan Xu, Yin Liu   +8 more
wiley   +1 more source

The Influence of Humidity on the Cohesion of Powder Particles

, 1973
Misao Nishino, Masafumi Arakawa
openalex   +2 more sources