Download Bartlesville Energy Research Center: The Federal Government by Rodney P. Carisle and August W. Giebelhaus PDF

By Rodney P. Carisle and August W. Giebelhaus

Show description

Read or Download Bartlesville Energy Research Center: The Federal Government in Petroleum Research, 1918-1983 PDF

Similar technology books

Startupland: How Three Guys Risked Everything to Turn an Idea into a Global Business

The genuine tale of what it takes to threat all of it and opt for broke.

Conventional knowledge says such a lot startups have to be in Silicon Valley, begun through younger engineers round a pretty new suggestion, and sponsored through VC investment. yet as Mikkel Svane finds in Startupland, the tale of founding Zendesk was once whatever yet conventional.

Founded in a Copenhagen loft by means of 3 thirty-something pals seeking to break away from company doldrums, Zendesk Inc. is now one of many most well-liked firm software program businesses, nonetheless quickly starting to be with shoppers in one hundred fifty international locations. yet its luck used to be something yet predestined. With revealing tales either humorous and frank, Mikkel stocks how he and his neighbors bravely left safe jobs to begin anything on their lonesome, how he virtually went broke numerous occasions, how they picked up themselves and their households to trip the world over to California and the unknown, and the way the 3 acquaintances have been miraculously nonetheless jointly for Zendesk's IPO and (still transforming into) success.

Much like Zendesk's challenge itself-to get rid of friction, obstacles, and secret in an effort to make customer support more straightforward and extra approachable-Startupland eliminates many of the myths approximately startups and startup founders. Mikkel's suggestion, hard-won via adventure, frequently greenbacks traditional knowledge and entrepreneurial tropes. He stocks why failure (whether speedy or sluggish) is lousy, why a doubtless uninteresting product or concept might be the main intriguing, why giving again to the group is as vital because the final analysis. From the right way to lease correct (look for those who are usually not indignant through swearing) to which personas generate the top reaction charges, Mikkel solutions the main urgent questions from the point of view of somebody nonetheless within the trenches and keen to proportion the challenging fact, warts and all.

While there are books by means of experts who inform you find out how to construct companies, or by means of marketers now operating billion-dollar companies, there are few books from humans nonetheless within the trenches who acutely be mindful the tricky day-by-day judgements, the fun (and fears) of the early days, the issues that scale with turning out to be a company, and reasons why all of them went at the event within the first position. Startupland is essential examining for all marketers who intend to make their rules the following large factor. The publication will motivate and empower you to keep on with your personal dream and create your individual tale.

Techlife News (8 November 2015)

Learn the main correct information of the week concerning the global of know-how and its impact on our lives. New items, Apps, acquisitions within the undefined, highlights concerning the electronic international and every little thing approximately your favourite iGadgets and enhancements. every little thing you must retain good proficient.

Advances in Heat Pump-Assisted Drying Technology

Drying of solids is likely one of the most typical, advanced, and energy-intensive business approaches. traditional dryers provide restricted possibilities to extend power potency. warmth pump dryers are extra strength and value potent, as they could recycle drying thermal strength and decrease CO2, particulate, and VOC emissions because of drying.

Extra resources for Bartlesville Energy Research Center: The Federal Government in Petroleum Research, 1918-1983

Example text

The close proximity of the drain to the channel region causes a significant amount of the bulk charge in the channel to be terminated by the drain depletion charge; more of the charge on the gate is available to terminate on charge in the inversion layer, and thus the current is greater than predicted by first-order theory. 3]. An alternate explanation is that the close proximity of the drain to the source allows the drain to reduce the potential barrier at the source end of the channel, which increases the flow of carriers into the channel.

This results in a buried-channel device. For such a device, the trans verse electric field penetrates deeper into the silicon, and the minimum potential barrier is subsurface (fig. 8). Although this typically results in a 15% improvement in mobility and a higher IDsat compared to a surface channel device, DIBL is much more severe; 11V G in the subthreshold region can be twice as high or more compared to a surface channel device. Therefore, special processing such as punchthrough implants or retrograde wells must be used to contral the short-channel behavior.

27]. 25]. Collector Design Issues. In the collector, the minimum acceptable doping is set by high level injection considerations (Kirk effect). This effect occurs when the density of electrons transported across the collec1Or-base space charge layer is comparable to the doping in the collector. These carriers cause a spreading out of the electric field and ultimately high injection of both electrons and holes into the collector. This is termed base push-out. The switching speed of the transistor is now degraded due to the increased effective base width and the increased hole storage.

Download PDF sample

Rated 4.25 of 5 – based on 19 votes