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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 26 - 48 of 48
Galipeau, Kneeshaw, Bergeron
The goal of this study was to describe white spruce (Picea glauca (Moench) Voss) and balsam fir (Abies balsamea (L.) Mill.) recolonization in a forest destroyed in 1923 by an intense fire. Regeneration was evaluated considering both ecological site factors and distance to a seed…
Year: 1997
Type: Document
Source: TTRS
Li, Ter-Mikaelian, Perera
Potential temporal fire disturbance patterns on a forest landscape were investigated using a fire regime model with four different fire probability functions: (I)forest age-independent; (2) hyperbolic increase with forest age; (3) sigmoid increase with age; and (4) linear…
Year: 1997
Type: Document
Source: TTRS
This report evaluates 24 computer-aided decision support systems (DSS) that can support management decision-making in forest ecosystems. It compares the scope of each system, spatial capabilities, computational methods, development status, input and output requirements, user…
Year: 1997
Type: Document
Source: FRAMES
Cheney, Gould
The use of the terms 'growth' and 'acceleration' appears to be inconsistent in the literature and we believe this inconsistency has hindered our understanding of behaviour in the early stages of a fire. The development of a fire from a point ignition to some equilibrium state…
Year: 1997
Type: Document
Source: FRAMES
Call, Albini
An empirical model is presented which relates fractional reduction in loading to fuel element diameter and moisture content for surface and aerial fuels consumed near the fire front in a spreading crown fire. The model is based upon data from a series of experimental crown fires…
Year: 1997
Type: Document
Source: FRAMES, TTRS
Burgan, Andrews, Bradshaw, Chase, Hartford, Latham
The Fire Behavior Research Work Unit (RWU) of the Intermountain Research Station has been developing the Wildland Fire Assessment System (WFAS) since 1994. The WFAS will eventually combine the functionality of the current fire-danger rating system (Deeming et al. 1977) and the…
Year: 1997
Type: Document
Source: FRAMES, TTRS
Latham, Burgan, Chase, Bradshaw
Lightning location data are superimposed on lightning ignition potential and on fire danger as experimental phase 1 map products of the Wildland Fire Assessment System. As pilot components of this next generation fire danger/fire behavior system, the maps are designed to help…
Year: 1997
Type: Document
Source: FRAMES
Communication and community development for health information: constructs and models for evaluation
The perspective of this review is taken from a deceptively simple vantage: community development and communication. In turn, these derivative fields draw from a wide assortment of more established literature encompassing traditional fields such as sociology, telecommunications,…
Year: 1997
Type: Document
Source: FRAMES
Weise, Biging
Wind velocity and slope are two critical variables that affect wildland fire rate of spread. The effects of these variables on rate of spread are often combined in rate-of-spread models using vector addition. The various methods used to combine wind and slope effects have seldom…
Year: 1997
Type: Document
Source: FRAMES, TTRS
Lenihan, Neilson
[Complete Text] Fire regimes are especially sensitive to changes in climate, and broad scale changes in the frequency and severity of fire could be more important near-term determinates of the rates of ecosystem change than more direct effects of global warming. Simulating the…
Year: 1997
Type: Document
Source: FRAMES
Reinhardt, Keane, Brown
A First Order Fire Effects Model (FOFEM) was developed to predict the direct consequences of prescribed fire and wildfire. FOFEM computes duff and woody fuel consumption, smoke production, and fire-caused tree mortality for most forest and rangeland types in the United States.…
Year: 1997
Type: Document
Source: FRAMES, TTRS
Schimel, Emanuel, Rizzo, Smith, Woodward, Fisher, Kittel, McKeown, Painter, Rosenbloom, Ojima, Parton, Kicklighter, McGuire, Melillo, Pan, Haxeltine, Prentice, Sitch, Hibbard, Nemani, Pierce, Running, Borchers, Chaney, Neilson, Braswell
Management of ecosystems at large regional or continental scales and determination of the vulnerability of ecosystems to large-scale changes in climate or atmospheric chemistry require understanding how ecosystem processes are governed at large spatial scales. A collaborative…
Year: 1997
Type: Document
Source: FRAMES
Neilson, Chaney
The potential impacts on U.S. vegetation of carbon dioxide induced global warming were analyzed for sufficient effects, either positive or negative, that might require dramatic shifts in forest management policies. The Mapped Atmosphere-Plant-Soil System (MAPSS) was used to…
Year: 1997
Type: Document
Source: FRAMES
Neilson
MAPSS (Mapped Atmosphere-Plant-Soil System) is a global biogeography model that simulates the potential natural vegetation that can be supported at any upland site in the world under a long-term steady-state climate. MAPSS operates on the fundamental principle that ecosystems…
Year: 1997
Type: Document
Source: FRAMES
Bradshaw, Law
PCDANGER is a personal computer application of the National Fire Danger Rating System (NFDRS) that calculates both 1978 and 1988 version fire danger indexes from daily weather observations and forecasts. Its computational routines (NFDRCALC) are the same as those used in the…
Year: 1997
Type: Document
Source: FRAMES
Taylor, Pike, Alexander
The Canadian Forest Fire Behavior System is a systematic method for assessing wildland f1re behavior potential. The guide provides a simplified version of the system, presented in tabular format. It was prepared to assist staff in making first approximations of FBP system…
Year: 1997
Type: Document
Source: FRAMES, TTRS
Gilmanov
The primary productivity of an ecosystem, as measured by either the rate of gross photosynthesis of the photoautotrophs (called Gross Primary Productivity, GPP) or the rate of net photosynthesis of the autotrophs (as equal to the gross photosynthesis minus respiration, called…
Year: 1997
Type: Document
Source: FRAMES
Chapin, Starfield
We use a frame-based simulation model to estimate future rate of advance of the arctic treeline in response to scenarios of transient changes in temperature, precipitation, and fire regime. The model is simple enough to capture both the short-term direct response of vegetation…
Year: 1997
Type: Document
Source: FRAMES
Albini, Reinhardt
Calibration and testing of a computer simulation of the burning of large woody natural fuels has been presented previously in this journal. This note describes an improved calibration of the model for better prediction of fuel loading reductions. Using the same data as before,…
Year: 1997
Type: Document
Source: FRAMES
Burgan, Bradshaw
As the Fire Behavior Research Work Unit (RWU) of the Intermountain Research Station has been developing the Wildland Fire Assessment System (WFAS) (see Burgan et al. 1997 in this issue of Fire Management Notes), it has been abundantly clear that weather inputs are the most…
Year: 1997
Type: Document
Source: FRAMES
Boychuk, Perera
Natural fire disturbances are known to have had a significant role in boreal forests at the stand and landscape levels. Van Wagner's exponential model gave useful insight into the theoretical dynamics of the forest age distribution in fire-disturbed landscapes. His work…
Year: 1997
Type: Document
Source: FRAMES
Boychuk, Perera, Ter-Mikaelian, Martell, Li
With the exponential model, Van Wagner (1978) gave us valuable insight in understanding stand age and forest age distribution in fire-disturbed landscapes. He showed that, under certain conditions, the probability distribution of the age of a stand subject to periodic renewal by…
Year: 1997
Type: Document
Source: FRAMES
Penner, Power, Muhairwe, Tellier, Wang
The importance of Canada's forest biomass in the global carbon cycle needs to be better understood as part of Canada's efforts to meet its objective of sustainable forestry. The distribution of biomass, as well as the changes associated with different management scenarios, have…
Year: 1997
Type: Document
Source: FRAMES