The Alaska Reference Database originated as the standalone Alaska Fire Effects Reference Database, a ProCite reference database maintained by former BLM-Alaska Fire Service Fire Ecologist Randi Jandt. It was expanded under a Joint Fire Science Program grant for the FIREHouse project (The Northwest and Alaska Fire Research Clearinghouse). It is now maintained by the Alaska Fire Science Consortium and FRAMES, and is hosted through the FRAMES Resource Catalog. The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.
Type
Topic
Year
Displaying 151 - 175 of 252
Haines, Smith
During intense wildland fires a transient vortex pair sometimes occurs that may form with a near vertical axis but then bends over and becomes horizontal. Collapsing limbs of these vortex pairs threaten fire fighters. Therefore, this study simulated vortex collapse in a wind…
Year: 1992
Type: Document
Source: FRAMES
Ochoa, Werth
[Excerpted from text] The growth of wildfires is related to three broad factors: fuel type, topography and weather. The National Fire Danger Rating System and the Fire Behavior Prediction System combine these factors to predict the probability and severity of wildland fires.…
Year: 1990
Type: Document
Source: FRAMES
Ward
My discussion starts with some of the chemical aspects of forest fuels important from an emissions production standpoint. Then combustion processes are discussed. Finally, the emissions are described according to particulate matter and gaseous fractions.
Year: 1990
Type: Document
Source: FRAMES
Lobert, Scharffe, Hao, Crutzen
BIOMASS burning is a primary source of many trace substances that are important in atmospheric chemistry. More than 80% of the world's biomass burning takes place in the tropics as a result of savanna fires, forest-clearing activity, and the burning of agricultural waste and…
Year: 1990
Type: Document
Source: FRAMES
Laursen, Hobbs, Radke, Rasmussen
Emission factors for several trace gases were determined using airborne measurements from 13 biomass fires in North America. Emissions of methane (CH4), nonmethane hydrocarbons (NMHC), hydrogen (H2) and ammonia (NH3) were found to be positively correlated with the ratio of…
Year: 1992
Type: Document
Source: FRAMES
Cortner, Gardner, Taylor
Urban-wildland issues have become among the most contentious and problematic issues for forest managers. Using data drawn from surveys conducted by the authors and others, this article discusses how public knowledge and perceptions of fire policies and fire hazards change over…
Year: 1990
Type: Document
Source: FRAMES, TTRS
Scott, Arno
Forest managers need basic information about the age structure of old- growth forests in which fire or other disturbances were important. Age structure information is necessary for determining appropriate strategies for perpetuating desired conditions. This paper describes a…
Year: 1992
Type: Document
Source: FRAMES
Main, Paananen, Burgan
This revised user's guide will help fire managers interpret the output from FIREFAMILY, a computer program that uses historic weather data for fire planning. With the changes in the National Fire-Danger Rating System, all Forest Service units will need to rerun their historical…
Year: 1990
Type: Document
Source: FRAMES
Manfredo, Fishbein, Hass, Watson
ANNOTATION: This article discusses social considerations with respect to public wildland forest fire policy. Social attitudes, beliefs and behavioral intentions of wildland fire are described as well as the public's knowledge of the effects of fire. This study details these…
Year: 1990
Type: Document
Source: FRAMES, TTRS
Stokes
ANNOTATION: Eight countries collaborated and shared technical information on the harvesting of small trees and forest residues in a three year program. Proceedings and reports from workshops and reviews are summarized in a review of activities and harvesting systems of the…
Year: 1992
Type: Document
Source: FRAMES
Hartsough, Stokes
ANNOTATION: In this study a database of North American harvesting systems was developed. Parameters for each system included site, material and product characteristics, equipment mix and production rate. Onto-truck and delivered costs per green tonne, and breakeven oil prices…
Year: 1990
Type: Document
Source: FRAMES
Stage, Crookston, Shafii, Moore, Olson
Capability to represent effects of fertilization has been added to the Prognosis Model for Stand Development. As implemented in version 6, the extension is calibrated only for applications of 200 lb nitrogen applied in the form of urea. Direct and indirect effects are based on…
Year: 1990
Type: Document
Source: FRAMES
Crookston
The Event Monitor dynamically invokes management activities to be simulated by the Prognosis Model. Activities include simulated thinnings, harvesting, plantings, or any other activity that the simulation model can mimic. The Event Monitor accepts statements of conditions to be…
Year: 1990
Type: Document
Source: FRAMES
Neilson, King, Koerper
Current projections of the response of the biosphere to global climatic change indicate as much as 50% to 90% spatial displacement of extratropical biomes. The mechanism of spatial shift could be dominated by either 1) competitive displacement of northern biomes by southern…
Year: 1992
Type: Document
Source: FRAMES
Phillips
This report details site visits to the area of the 1990 Teklanika Fire. The residual timber is assessed for current and potential insect problems. Recommendations for remedial action to minimize potential insect problems are presented.
Year: 1990
Type: Document
Source: FRAMES
Phillips
This memo details the results of a site visit to the Oilwell Road area to assess post fire insect problems. The memo concludes that the timbered stands adjacent to the burn area are at high risk of spruce beetle infestations. The report goes on to recommend remedial actions…
Year: 1990
Type: Document
Source: FRAMES
Hoyt, Putman
This report concludes that a significant amount of timber (25,408 MBF) has been impacted by spruce bark beetles in the Lower Yukon District and that bark beetle population levels have subsided from epidemic levels of the late 1980's to more endemic levels. Bark beetle attacks…
Year: 1992
Type: Document
Source: FRAMES
Daniel
[from the text] Controlled burns, let burns, or prescribed fire in one form or another has become an increasingly important tool in the public land manager's kit. As an agent of environmental change fire has many things to recommend it. However, there are frequently problems in…
Year: 1990
Type: Document
Source: FRAMES
Bradley
The Fire Effects Information System (FEIS), a "new generation" knowledge management tool, is designed to store and provide easy user access to state-of-the- knowledge information on the effects of fire and general ecology of plant species and communities. System soft- ware was…
Year: 1990
Type: Document
Source: FRAMES
Includes 52 papers and 14 poster synopses that present current knowledge about ecosystems where whitebark pine and associated flora and fauna predominate. This was the first symposium to explore the ecology and management of these ecosystems, which are becoming increasingly…
Year: 1990
Type: Document
Source: FRAMES
Bellairs, Bell
The canopy-borne store of seed in the kwongan plant communities at Kulin and Eneabba, and in the forest understorey stratum at Jarrahdale, Western Australia was found to average 1121, 305 and 7 seeds m-2, respectively. The bradysporous seed reserve of the plant communities…
Year: 1990
Type: Document
Source: TTRS
Bell, Vlahos, Bellairs
Complete restoration of regions of the Eucalyptus marginata forest of Western Australia following bauxite mining is limited by topsoil which contains predominantly seed of annuals and biennials rather than the long-lived perennial shrubs and trees of the pre-mining ecosystem;…
Year: 1990
Type: Document
Source: TTRS
Alexander
[no description entered]
Year: 1990
Type: Document
Source: TTRS
Werth, Ochoa
[no description entered]
Year: 1990
Type: Document
Source: TTRS
Andrews, Bradshaw
[no description entered]
Year: 1990
Type: Document
Source: TTRS