The problem of wave propagation along a transmission system composed of an overhead
wire parallel to the (plane) surface of the earth, in spite of its great technical importance, does …

So far in our discussions of wave propagation in lines and wave-filters, we have confined
attention to the case where the impressed voltage is applied directly to the infinitely long line. …

The transmission system of "frequency modulation" (transmission by variation of the
frequency of the radiated wave) is mathematically analyzed, and the width of the band of …

In this paper the fundamental formulas of variable frequency electric circuit theory are first
developed. These are then applied to a study of the transmission, reception and detection of …

… In 1924 Carson rediscovered the transmission characteristics of the hollow conducting
cylinder, and disclosed it in an unpublished memorandum entitled “Hyper-Frequency Wave Filters…

THE Reciprocal Theorem, an interesting and extremely important relation of wide applicability,
which was discovered by Lord Rayleigh, is stated by him in the language of electric circuit …

Two reciprocal theorems, the generalized Rayleigh theorem and the Sommerfeld-Pfrang
theorem are of great theoretical importance in radiocommunication. A careful analysis of these …

Objectives Neighborhood walkability is favorably related to multiple physical health
outcomes, but associations with social health are less clear. Present analyses examined how …

10.7554/eLife.10565.001 Transposons are mobile genetic elements that are found in nearly
all organisms, including humans. Mobilization of DNA transposons by transposase enzymes …

μ-Opioid analgesics are a mainstay in the treatment of acute and chronic pain of multiple
origins, but their side effects, such as constipation, respiratory depression, and abuse liability, …