Woody biomass. Medical search. Frequent questions

In addition, he is the organization's bioenergy lead and works on wood biomass utilization and energy projects across the Northwest. (envirocenter.org)
The concentrated biomass system produces a lot of juvenile wood, with a high ratio of bark to white wood, which could be used for bioenergy and possibly pharmaceuticals or food extracts. (canadianbiomassmagazine.ca)
This paper consequently explores using woody biomass for bioenergy. (scirp.org)
The growing demand for bioenergy will necessitate production of large quantities of woody biomass and plant residues if it is to be met. (montclair.edu)
This article discusses a potential set of sustainability indicators encompassing ecological, economic, and social principles for harvesting woody biomass for bioenergy. (montclair.edu)
Given the high expectations for lignocellulosic biomass as one of the potential solutions for energy security and climate change mitigation, commercial scale studies over several rotations are crucial to assess the potential and the sustainability of short rotation coppice (SRC) cultures for bioenergy. (sisef.it)
They field‐demonstrate practical solutions implemented in rural communities to harvest, store and transport lignocellulosic biomass for the production of bioenergy and biomaterials. (bioeuparks.eu)
The Report, Biomass as Feedstock for a Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion-Ton Annual Supply (generally referred to as the Billion-Ton Study or 2005 BTS), was an estimate of "potential" biomass within the contiguous United States based on numerous assumptions about current and future inventory and production capacity, availability, and technology. (uni-muenchen.de)
2001. Biomass and nutrient removal by willow clones in experimental bioenergy plantations in New York State. (uni-muenchen.de)
Biomass & Bioenergy 20(6):399- 411. (uni-muenchen.de)
Biomass & Bioenergy 25(4):389- 398. (uni-muenchen.de)

A limitation of these studies as well as the regional studies is that they examine arbitrary quantities of woody biomass for energy 1 . (scirp.org)

Agrarian Prunings and Plantation Removal (APPR) refers to agricultural woody residues produced as result of horticultural operations applied to vineyards, olive groves and fruit plantations. (up-running.eu)
Improved logistics to harvest, store and transport biomass feedstocks will help create a market for biomass feedstocks such as forestry residues, agricultural wood prunings, and energy crops. (bioeuparks.eu)
Emission characterization of polycyclic aromatic hydrocarbons (PAHs) from residential combustion of crop residues, woody material, coal, and biomass pellets in domestic stoves in rural China are compared in term of emission factors (EFs), influencing factors, composition profiles, isomer ratios and phase distributions. (nih.gov)

Resource effects of biomass energy production. (uni-muenchen.de)
Since there is a growing interest in biomass harvesting, establishing permanent plots to monitor the environmental effects of biomass removal seems a suitable way to generate knowledge to ensure the sustainability of these operations. (forestenergy.org)

This project will evaluate the economic value of using portable pyrolysis units for in-woods conversion of biomass into bio-oil and bio-char and test the impacts of bio-char application on forest sites. (senate.gov)
most of these technologies are biological, thermochemical, electrolytic, or photolytic, though thermal conversion of biomass via gasification and pyrolysis is well established. (doe.gov)

In this report, we present more than 200 regression equations for the Sierra Nevada western slope that relate crown diameter, plant height, crown volume, stem diameter, and both crown diameter and height to the dry weight of foliage, branches, and entire aboveground biomass. (usgs.gov)
Here we investigate the role of hillslope topography and soil properties in controlling woody plant aboveground biomass (AGB) in Kruger National Park, South Africa. (copernicus.org)

The course focuses on how sustainable biomass can be harvested and the types of products that can be made from it, in addition to social, economic and environmental sustainability of these bioproducts. (ncsu.edu)

The cultivation of lignocellulosic biomass, mostly poplar and willow in short rotation coppice (SRC) systems, has a high potential for the production of renewable electricity and the generation of "green" heat ( [24] ). (sisef.it)

To this end, the Canadian Wood Fibre Centre (CWFC), part of the Canadian Forest Service, began a long-term project in 2005 to evaluate the potential of willow and other woody biomass as intensively managed crops on moderate- to high-quality agricultural land under Canadian growing conditions. (canadianbiomassmagazine.ca)
These studies examine biomass from both agricultural crops and woody biomass. (scirp.org)
1999. Organic residual as soil amendments for willow biomass crops: impact on biomass production and soil nitrogen dynamics. (uni-muenchen.de)

for the purpose of establishing Tribal and Alaska Native biomass demonstration projects for federally recognized Indian tribes 1 and Alaska Native corporations to promote biomass energy production, on Bureau of Land Management and Forest Service lands. (blm.gov)
The purpose of this section [amending section 3115a of this title and enacting provisions set out as notes under this section] is to establish a biomass demonstration project for federally recognized Indian tribes and Alaska Native corporations to promote biomass energy production. (cornell.edu)

The results suggest that a widely applicable general relationship exists between AGB and L-band backscatter for lower-biomass tropical woody vegetation. (whiterose.ac.uk)
Strategies for proforestation include rewilding, such as reintroducing apex predators and keystone species as, for example, predators keep the population of herbivores in check (which reduce the biomass of vegetation). (wikipedia.org)
It also explains the methodology used for gathering data on soils, vegetation and woody debris and the manner in which to send data on the plots for archiving, to make it possible to resample the plots and conduct a follow-up on the longterm effects. (forestenergy.org)
An ecosystem dominated by trees and other woody vegetation. (nih.gov)

The aim of our study was to determine the potential of forest woody waste biomass as a source of renewable energy. (pjoes.com)
With an abundance of plants on Earth, biomass could be a primary source of renewable energy that's used as a sustainable alternative to fossil fuels. (ncsu.edu)

Carbon capture by woody biomasses, following the 3R principles of advanced carbon capture, utilization, and storage practices, may boost the circular bioeconomy and help to limit the global rise in temperature below 1.5°C. (teriin.org)

Thermal processes use the energy in various feedstocks (natural gas, coal, biomass, etc.) to release the H 2 that is part of their molecular structure. (doe.gov)
NETL recently produced a baseline study which independently and transparently evaluated the performance of select hydrogen production plants utilizing fossil fuel resources as the primary feedstocks - specifically, natural gas, steam methane reforming, autothermal reforming of natural gas, coal gasification, and coal/biomass co-gasification. (doe.gov)

For Alaska Native Biomass Demonstration Projects, the Act requires, for each of fiscal years 2017 through 2021, the Secretary to enter into an agreement or contract with an Indian tribe or a tribal organization to carry out at least one new demonstration project to promote biomass energy production (including biofuel, heat, and electricity generation) by providing reliable supplies of woody biomass from Federal land. (blm.gov)
For each of fiscal years 2017 through 2021, the Secretary shall enter into an agreement or contract with an Indian tribe or a tribal organization to carry out a demonstration project to promote biomass energy production (including biofuel, heat, and electricity generation) by providing reliable supplies of woody biomass from Federal land . (cornell.edu)

We will kick off this event by learning about Oregon's new green tariff program and how it could help us meet local renewable energy goals, then we'll explore the City of Prineville's proposed 24 MW woody biomass energy generation project and hear about resources to get biomass projects started and learn about other ways to utilize woody biomass. (envirocenter.org)
Dylan serves on the board of the Biomass Thermal Energy Council, holds a seat on the steering committee of the National Rural Assembly, and sits on the Leadership Team of the Rural Voices for Conservation Coalition. (envirocenter.org)
Wisewood Energy outfits communities, businesses, and industrial partners with biomass energy systems that strengthen local economies, lower heating costs, and promote environmental stewardship. (envirocenter.org)
The annual growth of a timber stand in [m 3 /ha year] and the average age of the stand were analyzed to estimate the amount of obtained wood and biomass for energy generation. (pjoes.com)
The energy that could be generated from this amount of woody biomass would allow for electrical power for 14,866 people and heating 3,153 one-family houses for a year. (pjoes.com)
Integrated assessment models increasingly rely on biomass for energy with ever more stringent mitigation policies. (scirp.org)
Integrated assessment models (IAMs) suggest that biomass energy is an important mitigation technology to reach stringent climate targets. (scirp.org)
Some of these indicators can be based on standards similar to those developed for sustainable forest management, energy balances, greenhouse gas emission reductions, and existing codes and guidelines for biomass harvesting. (montclair.edu)
Biomass: A Sustainable Energy Source for the Future? (ncsu.edu)
Biomass energy comes from various feedstock sources: trees and other plants like perennial grasses, waste and landfill gases. (ncsu.edu)
According to Kelley, the pulp and paper industry will still be thriving 20 to 30 years from now, with more efficient uses and more considerable potential to make energy products and a wide variety of sustainable materials from woody biomass. (ncsu.edu)
The bioeconomy is one booming area for biomass, which is considered the largest renewable energy sector globally. (ncsu.edu)
Biomass could account for two‐thirds of the targeted European Union renewable energy production in 2020 (20% share in the energy mix). (bioeuparks.eu)
A dedicated conference session will address perspectives on woody biomass supply for energy and industrial use, including sustainability aspects, in North America and developing countries. (bioeuparks.eu)
For Tribal Biomass Demonstration Projects, the Act requires, for each of fiscal years 2017 through 2021, the Secretary to enter into stewardship contracts or similar agreements (excluding direct service contracts) with Indian tribes to carry out at least four new demonstration projects to promote biomass energy production (including biofuel, heat, and electricity generation) on Indian forest land and in nearby communities by providing reliable supplies of woody biomass from Federal land. (blm.gov)
Canfor Corp. will use biomass energy to revitalize a shuttered sawmill in British Columbia. (biomassmagazine.com)
Taylor Biomass Energy LLC has cleared its last hurdle to the construction of a 21 MW biomass gasification plant in Montgomery, N.Y. (biomassmagazine.com)
The Massachusetts Department of Energy Resources held a webinar May 16 to explain changes made in its proposed final woody biomass regulations released at the end of April. (biomassmagazine.com)
A recently released online video series on biomass harvest and retention issues provides perspective on how woody biomass can be used for energy while maintaining forest habitat, soils and water. (biomassmagazine.com)
Biomass will be used at a local power plant to generate energy. (senate.gov)
Potential and availability of energy biomass from nature resource areas for Swiss energy production. (wsl.ch)
NICHOLLS: Well, woody biomass is a renewable source of energy. (loe.org)
In 2018, almost half of the woody biomass used in the EU was consumed as energy. (birdlife.org)
Around 47% of all mobilized woody biomass supply (+7.0) is used for energy purposes. (unece.org)
The " Forest Energy Blog " is a tool to share and discuss about current topics related to Forest Biomass for Energy. (forestenergy.org)

NICHOLLS: Well the process is called co-firing, and in many cases, it can be a very simple process of just mixing in woody biomass with the coal before it's burned, and one of the key advantages is that at low levels it can be done fairly inexpensively with only minor changes to the coal plant. (loe.org)
So if a coal plant is burning - say, 100 tons of coal, and with that, maybe mixing it just one or two tons of woody biomass could help. (loe.org)

Forests can be used more intensively to produce the required biomass, whereas the agricultural sector is another key source to expand biomass supply sustainably. (bioeuparks.eu)

Whereas sustainably managed biomass is considered carbon-neutral, the burning of fossil fuels releases carbon dioxide and other greenhouse gases, trapping heat in the atmosphere. (ncsu.edu)

The paper combines the IAM WITCH with a global dynamic forestry model GTM to de- termine the optimal size of the woody biomass market, the effects on the timber market, and the resulting forestland under two alternative mitigation strategies. (scirp.org)
However, their analyses lack a detailed description of the forestry sector which limits how accurately they capture woody biomass in their models. (scirp.org)
Commercial plantations and farm forestry have the potential to increase the average carbon storage in woody biomass through afforestation, integration of belt plantings into farms, or increasing the average length of harvest rotations. (researchgate.net)

However, concerns are being raised as to how increased pressures will affect the sustainability of woody biomass. (montclair.edu)

The tables presented here will allow researchers and natural resource managers to easily choose the best equations to fit their biomass assessment needs. (usgs.gov)
The empirical assessment of DWD rate of decay and residence time is complicated by the decay process itself, as decomposing logs undergo not only a reduction in wood density over time but also reductions in biomass, shape, and size. (umass.edu)
Assessment of LAI and woody biomass productivity was performed in a single versus a multi-stem culture, to analyze the effect of coppicing. (sisef.it)

For example, some models assume that they can use low productivity grasslands for biomass. (scirp.org)
However, it is very expensive to collect biomass across low productivity lands because there is very little production per ha. (scirp.org)
Alternatively, other IAMs assume that high productivity cropland will be used to grow biomass. (scirp.org)
The first and the second rotation of the SRC poplar ( Populus ) plantation of the present study differed significantly in biomass yield and in productivity determinants and their relationships. (sisef.it)
Coppicing enhanced leaf area development, radiation interception and woody biomass productivity. (sisef.it)
The study confirmed the significant genotypic variation in biomass productivity and its underlying determinants, also among more recently selected poplar genotypes. (sisef.it)
The effects of the removal of forest biomass on soils and soil productivity are still not well understood, particularly over the medium and long term. (forestenergy.org)

This facility would utilize biomass material from a 10-year stewardship fuels reduction contract. (senate.gov)

Although rates of growth and resulting sequestration of carbon in live above-ground biomass are relatively well understood in various woody plantings and commercial plantations in Australia, less is know. (researchgate.net)

They provide incentives for qualified hydropower, biopower (biogas/biomass), geothermal electricity, and municipal-owned community wind power projects. (envirocenter.org)

A harvest plan proposing the means to carryout the biomass harvest. (blm.gov)
The objective of this Canadian Forest Service of Natural Resources Canada initiative is to encourage the establishment of permanent plots that will favour the development of indicators that aim to ensure the sustainable harvest of forest biomass. (forestenergy.org)

An accurate estimation of plant biomass is essential to predict potential fire behavior, calculate carbon sequestration for global climate change research, assess critical wildlife habitat, and so forth. (usgs.gov)

2002. Willow biomass producer's handbook (rev). (uni-muenchen.de)
Effect of organic amendments and slow-release nitrogen fertilizer on willow biomass production and soil chemical characteristics. (uni-muenchen.de)

The present guidelines describe how to establish permanent plots to monitor the environmental effects of forest biomass removal in accordance with statistical analysis criteria. (forestenergy.org)
The analysis of data from a large number of plots, representing a wide range of soil and climatic conditions and stand types, will provide deeper knowledge of the impacts of biomass removal and a better understanding of the environmental issues involved. (forestenergy.org)

Telomere shortening, which is a biomarker of biological aging and chronic disease, may be associated with exposure to air pollution in settings where household biomass stoves are commonly used. (nih.gov)

DESIGN Production of country-specific estimates of forests/woodlands needed and depleted on the basis of growing stock/increment of woody biomass involved and wood consumption of tobacco. (bmj.com)

A core component to biomass and its benefits is how it plays a role in the bioeconomy," said Richard Venditti , Elis Signe Olson professor and associate dean of research in the College of Natural Resources. (ncsu.edu)
The bioeconomy is a circular economy that is based on using renewable biomass to meet the needs of society. (ncsu.edu)

Large-area sampling with airborne Light Detection and Ranging (LiDAR) provided a means to average across local-scale disturbances, revealing an unexpectedly linear relationship between AGB and hillslope-position on basalts, where biomass levels were lowest on crests, and linearly increased toward streams ( R 2 = 0.91). (copernicus.org)

The projects funded collect and bundle woody biomass from private forest lands. (senate.gov)

The distribution of woody biomass in savannas reflects spatial patterns fundamental to ecosystem processes, such as water flow, competition, and herbivory, and is a key contributor to savanna ecosystem services, such as fuelwood supply. (copernicus.org)

Residence time and decay for downed woody debris biomass/carbon in eastern US forests. (umass.edu)
Specifically, there is a dearth of information regarding the residence time of downed woody debris (DWD), which may be reflected in the diversity of wood (for example, species, size, and stage of decay) and site attributes (for example, climate) across the study region of eastern US forests. (umass.edu)
During my recent trip through Southern Oregon I saw firsthand how biomass projects are creating jobs in our forests," Merkley said. (senate.gov)

This study determines the power density of 10 biomass categories and presents them at different spatial scales. (wsl.ch)

In parallel, we combine above and below ground biomass models with a soil carbon model, RothC 19 , to provide an evolving carbon capture profile tailored for the tropical plot under study. (nature.com)

Woodfordia fruticosa (L.) Kurz is a woody medicinal shrub (Lythraceae) commonly known as the "fire flame bush. (nih.gov)
Eleuthero (Eleutherococcus senticosus) is a woody shrub sometimes called Siberian ginseng. (nih.gov)

A key component in describing forest carbon (C) dynamics is the change in downed dead wood biomass through time. (umass.edu)
Lixea has developed woody biomass solutions that allow any wood to be recycled into sustainable products by extracting two fundamental properties. (azocleantech.com)

Biomass can be a complicated subject matter to those unfamiliar with forest biomaterials. (ncsu.edu)
The promotion of biomass is a key element in two issues vital to Oregonians - jobs and forest health. (senate.gov)
In the 2005 BTS, a strategic analysis was undertaken to determine if U.S. agriculture and forest resources have the capability to potentially produce at least one billion dry tons of biomass annually, in a sustainable manner-enough to displace approximately 30% of the country's present petroleum consumption. (uni-muenchen.de)

This study consequently focuses on the use of woody biomass to support BECCS and explores the resulting land use implications. (scirp.org)
It is timely to communicate these results and discuss their wider implications for improved biomass mobilisation. (bioeuparks.eu)

In addition to the coppice system, which Sidders calls "concentrated biomass," the project is evaluating two other systems: an afforestation regime and a hybrid arrangement of modified concentrated biomass and afforestation. (canadianbiomassmagazine.ca)

That is, all identified biomass was potentially available, even though some potential feedstock would more than likely be too expensive to actually be economically available. (uni-muenchen.de)

While total precipitation sets an upper bound on savanna woody biomass, the extent to which substrate and terrain constrain trees and shrubs below this maximum remains poorly understood, often occluded by local-scale disturbances such as fire and trampling. (copernicus.org)

Destructive sampling methods resulted in regression equations that accurately predict biomass from one or two simple, nondestructive field measurements. (usgs.gov)

Woody biomass is grown with a variety of species and planting designs. (canadianbiomassmagazine.ca)

Quantification of biomass is fundamental to a wide range of research and natural resource management goals. (usgs.gov)

Reliable allometric equations from simple field measurements are necessary for efficient evaluation of plant biomass. (usgs.gov)
However, allometric equations are not available for many common woody plant taxa in the Sierra Nevada. (usgs.gov)
Funds will be used for the design and installation of a biomass pellet plant. (senate.gov)

Biomass is living material that is affected by variables such as the weather, insects, fungus and disease, making it less consistent than a barrel of crude oil coming from the ground. (ncsu.edu)

Anatomy1

Chemicals and Drugs1

Phenomena and Processes1

Technology, Industry, Agriculture1

Health Care2

Bioenergy11

Quantities of woody biomass1

Residues3

Effects of biomass2

Conversion of biomass2

Aboveground biomass2

Sustainable biomass1

Lignocellulosic biomass1

Crops3

Federally recogn2

Vegetation4

Source of renewable energy2

Utilization1

Feedstocks2

Demonstration Project2

Energy25

Coal2

Intensively1

Sustainably1

Forestry3

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Utilize1

Plantations1

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Harvest2

Carbon sequestration1

Willow2

Removal2

Stoves1

Production1

Bioeconomy2

Linearly1

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Forests3

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Soil carbon1

Shrub2

Wood2

Forest3

Implications2

Afforestation1

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Plant3

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