Results 91 to 100 of about 182,670 (299)

Introduction: Utilities at the Base of the Pyramid [PDF]

, 2011
Drawing on cases from electricity distribution and other infrastructure industries, and from experiences spanning Asia, Africa and Latin America, this book examines new business models to bring basic utility services to the four billion people comprising the base of the socio-economic pyramid.
Patricia Márquez, Carlos Rufín
openaire   +1 more source

Dispensing Volumetric Additive Manufacturing

Advanced Functional Materials, EarlyView.
Dispensing volumetric additive manufacturing (DVAM) prints 3D structures inside a photocurable resin droplet suspended from the tip of a glass pipette, enabling sequential printing without resin vats or manual part removal. Real‐time droplet profiling and ray‐tracing‐based correction compensate for optical distortion at the curved resin‐air interface ...
Hongryung Jeon, Yunsoo Lee, Seobin Park, Kyung‐Hwan Kim, Junyoung Seo, Im Doo Jung   +5 more
wiley   +1 more source

INTERNAL ORGANIZATION OF A F&B COMPANY IN THE BOP CONTEXT [PDF]

Base of Pyramid (BoP) is nowadays one of global management’s top issues. Although several studies were focused on developing economies and their markets behaviour, very few have worked on the internal organization dramaBoP, developing economies, strategy,
Manuel Pio Silva, Prof. Dr. Luís Dias Martins   +1 more
core  

Clipping polygon faces through a polyhedron of vision [PDF]

, 1980
A flight simulator combines flight data and polygon face terrain data to provide a CRT display at each window of the simulated aircraft. The data base specifies the relative position of each vertex of each polygon face therein.
Florence, Judit K., Rohner, Michel A.
core   +1 more source

Where Most Frameworks Degrade: Flexible Bimetallic Phosphonate Crystals as pH‐Universal Supercapacitor Electrodes

Advanced Functional Materials, EarlyView.
Plastically flexible single crystals of the bimetallic phosphonate framework [Cu(2,2′‐bpy)VO(O3PC6H5)2] combine mechanical adaptability with robust pseudocapacitive charge storage. The material delivers about 140 Fg−1 at pH 4 and pH 10 and remains stable across pH 2‐12, enabling energy storage under comparatively mild electrolyte conditions.
Tim Müller, Jean G. A. Ruthes, Biswajit Battacharya, Dorothee Silbernagl, Patrik Tholen, Aysenur Limon, Gülsüm Kinik, Christoph Janiak, Markus Suta, Franziska Emmerling, Volker Presser, Gündoğ Yücesan   +11 more
wiley   +1 more source

Scaling challenges at the Base of the Pyramid [PDF]

, 2014
Contains fulltext : 131866.pdf (Publisher’s version ) (Open Access)
Bachman, M., Vermeulen, P.A.M., Geurts, J.L.A   +2 more
openaire   +1 more source

Furan‐Substituted Phosphine‐Oxide as an Efficient Interfacial Modifier for Wide‐Bandgap Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
We report phosphine‐oxide interlayers for wide‐bandgap perovskite solar cells, in which tuned P = O Lewis basicity enables selective passivation of buried NiOx/perovskite interfaces and introduces interfacial dipoles that strengthen the built‐in field.
JeeHee Hong, Juan Anthony Prayogo, Soobin Heo, Jae Sung Yun, Dong Ryeol Whang, Dong Wook Chang, Hui Joon Park   +6 more
wiley   +1 more source

Prepyramid-to-pyramid transition of SiGe islands on Si(001)

, 2003
The morphology of the first three-dimensional islands appearing during strained growth of SiGe alloys on Si(001) was investigated by scanning tunneling microscopy.
A. Rastelli, A. Rastelli, A. Rastelli, A. Vailionis, B. J. Spencer, B.J. Spencer, B.J. Spencer, D.E. Jesson, D.E. Jesson, D.J. Srolovitz, F.M. Ross, F.M. Ross, G.G. Jernigan, H. Von Känel, I. Berbezier, I. Goldfarb, J. Tersoff, J. Tersoff, J.A. Floro, J.A. Floro, K.M. Chen, M.A. Grinfeld, P. Sutter, P. Sutter, R. Butz, R.J. Asaro, R.M. Tromp, V.B. Shenoy, X. Deng   +28 more
core   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

Design principles for rapid folding of knotted DNA nanostructures

Nature Communications, 2016
Driven by complementary base pairing, artificial single-chain DNA is capable of forming complex 3D architectures if an appropriate folding pathway can be realised.
Vid Kočar, John S. Schreck, Slavko Čeru, Helena Gradišar, Nino Bašić, Tomaž Pisanski, Jonathan P. K. Doye, Roman Jerala   +7 more
doaj   +1 more source