Fluvial Landscape Response Time: How Plausible Is Steady-State Denudation?
نویسندگان
چکیده
منابع مشابه
Fluvial Landscape Response Time: How Plausible Is Steady-state Denudation?
Whether or not steady-state topography and denudation are probable states depends on the timescale of system response to tectonic and climatic perturbations relative to the frequency of those perturbations. This paper presents analytical derivations of algebraic relations for the response time of detachment-limited fluvial bedrock channel systems both to tectonic and climatic perturbations. Det...
متن کاملAuditory steady state response in pediatric audiology.
UNLABELLED The main issue regarding pediatric audiology diagnosis is determining procedures to configure reliable results which can be used to predict frequency-specific hearing thresholds. AIM To investigate the correlation between auditory steady-state response (ASSR) with other tests in children with sensorineural hearing loss. METHODS Prospective cross-sectional contemporary cohort stud...
متن کاملSteady state aldosterone dose-response relationships.
The steady state effects of different infusion rates of aldosterone on plasma concentrations of sodium and potassium, plasma renin activity, sodium space, and mean arterial pressure were determined. Measured amounts of aldosterone were infused continuously into adrenalectomized dogs for 13 weeks. Four rates of aldosterone administration were used: 16 +/- 1 mug/day, 48 +/- 3 mug/day (approximate...
متن کاملAuditory steady state response in auditory neuropathy.
REVIEW Auditory neuropathy is a disorder characterised by preservation of outer hair cell function, with normal otoacoustic emissions and/or cochlear microphonics, but an absent or distorted auditory brainstem response. PURPOSE This study aimed to objectively assess hearing thresholds in patients with auditory neuropathy, using the auditory steady state response. MATERIALS AND METHODS Thirt...
متن کاملSteady-State Chemotactic Response in E. coli
The bacterium E. coli maneuvers itself to regions with high chemoattractant concentrations by performing two stereotypical moves: ‘runs’, in which it moves in near straight lines, and ‘tumbles’, in which it does not advance but changes direction randomly. The duration of each move is stochastic and depends upon the chemoattractant concentration experienced in the recent past. We relate this sto...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: American Journal of Science
سال: 2001
ISSN: 0002-9599,1945-452X
DOI: 10.2475/ajs.301.4-5.313