Results 51 to 60 of about 1,861,840 (333)

Timber harvest as the predominant disturbance regime in northeastern U.S. forests: effects of harvest intensification

open access: yes, 2018
Harvesting is the leading cause of adult tree mortality in forests of the northeastern United States. While current rates of timber harvest are generally sustainable, there is considerable pressure to increase the contribution of forest biomass to meet ...
Michelle L. Brown   +3 more
semanticscholar   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Evaluating the Impact of the 2020 Iowa Derecho on Corn and Soybean Fields Using Synthetic Aperture Radar

open access: yesRemote Sensing, 2020
On 10 August 2020, a series of intense and fast-moving windstorms known as a derecho caused widespread damage across Iowa’s (the top US corn-producing state) agricultural regions.
Mehdi Hosseini   +9 more
doaj   +1 more source

Salt marsh harvest mouse abundance and site use in a managed marsh [PDF]

open access: yes, 2009
The salt marsh harvest mouse (Reithrodontomys raviventris) is a federal and California listed endangered mammal endemic to the San Francisco Bay. The objectives of this research were to determine habitat use of endangered salt marsh harvest mice in a ...
Basson, Galli
core   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

Biblical Perspective and Educational Domains in Sex Education: Addressing Gaps in Indonesian Sex Education

open access: yesDunamis: Jurnal Teologi dan Pendidikan Kristiani
In Indonesia, sex education is delivered in public high schools as part of the biology curriculum and under the topic of reproductive health. According to the government’s view, when schools teach students properly about reproductive health, they will ...
Esther Idayanti   +2 more
doaj   +1 more source

DeepPricing: pricing convertible bonds based on financial time-series generative adversarial networks

open access: yesFinancial Innovation, 2022
Convertible bonds are an important segment of the corporate bond market, however, as hybrid instruments, convertible bonds are difficult to value because they depend on variables related to the underlying stock, the fixed-income part, and the interaction
Xiaoyu Tan   +3 more
doaj   +1 more source

Cartographic Trend Analysis of Furbearer Harvest Distributions in Arkansas [PDF]

open access: yes, 1987
Average by-county fur harvest for the last nine harvest seasons (1977-1985) was used as data points to be interpolated using nearest neighbor algorithms in computer-assisted trend analyses.
McDaniel, V. Rick   +2 more
core   +2 more sources

The Effect of Harvest on Forest Soil Carbon: A Meta-Analysis

open access: yes, 2016
Forest soils represent a substantial portion of the terrestrial carbon (C) pool, and changes to soil C cycling are globally significant not only for C sequestration but also for sustaining forest productivity and ecosystem services.
J. James, R. Harrison
semanticscholar   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

open access: yesFEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

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