Results 251 to 260 of about 903,821 (297)
Some of the next articles are maybe not open access.
1977
Publisher Summary This chapter discusses the thin film dialysis with respect to theory, experimental methods, applications in preparative and analytical work, and the future of the technique. If a solution is dialyzed, its components are subjected to separation processes that are based upon differential diffusion rates through a semipermeable ...
openaire +2 more sources
Publisher Summary This chapter discusses the thin film dialysis with respect to theory, experimental methods, applications in preparative and analytical work, and the future of the technique. If a solution is dialyzed, its components are subjected to separation processes that are based upon differential diffusion rates through a semipermeable ...
openaire +2 more sources
IRE Transactions on Electronic Computers, 1959
A small random-access memory using deposited magnetic thin films as storage elements, and with a cycle time of one microsecond, is described. Information is read from or written into the memory by linear or word selection techniques. The addressing, driving and sensing circuits are transistorized.
openaire +1 more source
A small random-access memory using deposited magnetic thin films as storage elements, and with a cycle time of one microsecond, is described. Information is read from or written into the memory by linear or word selection techniques. The addressing, driving and sensing circuits are transistorized.
openaire +1 more source
Ferroelectric Thin Films and Thin Film Devices
1993Research and development efforts on ferroelectric memories have been underway since about 1955. The early work, largely at IBM, RCA, Bell Telephone Laboratories and other US industrial laboratories was stymied by two problems: Firstly, the materials were too thick to permit operation at 5 V, the standard “TTL” or “CMOS” operating voltages in the ...
J. F. Scott +2 more
openaire +1 more source
Physics Today, 1949
There are very few people who spend much time on the optical properties of thin films and a large percentage of them attended an international conference on the optical properties of thin films held at Marseille from April 19 to 23.
openaire +1 more source
There are very few people who spend much time on the optical properties of thin films and a large percentage of them attended an international conference on the optical properties of thin films held at Marseille from April 19 to 23.
openaire +1 more source
2003
Abstract The development of suitable micro actuators is a key challenge in the area of micro- machines or microelectromechanical systems (MEMS). A successful micro actuator must develop a large work output from a smaller and smaller volume, and therefore work output per unit volume is a key figure of merit for any actuator material.
Raja Nassar, Weizhong Dai
openaire +2 more sources
Abstract The development of suitable micro actuators is a key challenge in the area of micro- machines or microelectromechanical systems (MEMS). A successful micro actuator must develop a large work output from a smaller and smaller volume, and therefore work output per unit volume is a key figure of merit for any actuator material.
Raja Nassar, Weizhong Dai
openaire +2 more sources
1992
Abstract Thin-film structures provide an important technology for making optical components with a desired surface reflectivity, either highly reflecting for such applications as laser mirrors, or minimally reflecting for the surfaces of a lens. The physics of operation and design is, of course, that of interference.
openaire +1 more source
Abstract Thin-film structures provide an important technology for making optical components with a desired surface reflectivity, either highly reflecting for such applications as laser mirrors, or minimally reflecting for the surfaces of a lens. The physics of operation and design is, of course, that of interference.
openaire +1 more source
Physics Today, 1960
Lake George is a body of very clear water surrounded by tree-covered granite mountains in the southeastern part of New York State's gigantic Adirondack State Park. Much of its shoreline is state land, maintained in its wild condition, but some is privately owned and dotted with summer camps, motels, and hotels to serve the various requirements of ...
openaire +1 more source
Lake George is a body of very clear water surrounded by tree-covered granite mountains in the southeastern part of New York State's gigantic Adirondack State Park. Much of its shoreline is state land, maintained in its wild condition, but some is privately owned and dotted with summer camps, motels, and hotels to serve the various requirements of ...
openaire +1 more source
X-ray photoelectron spectroscopy of thin films
Nature Reviews Methods Primers, 2023Grzegorz Greczynski +2 more
exaly
Oriented Halide Perovskite Nanostructures and Thin Films for Optoelectronics
Chemical Reviews, 2021Jie chen, Yang Zhou, Yongping Fu
exaly