David W. Frey

ORCID: 0000-0001-8683-6826
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About
Contact & Profiles
Research Areas
  • Ecology and Vegetation Dynamics Studies
  • Mass Spectrometry Techniques and Applications
  • Data Analysis with R
  • Forest Ecology and Biodiversity Studies
  • Soil Carbon and Nitrogen Dynamics
  • Forest Management and Policy
  • Species Distribution and Climate Change
  • Botany and Plant Ecology Studies
  • Plant and animal studies
  • Wildlife-Road Interactions and Conservation
  • Advancements in Photolithography Techniques
  • Mediterranean and Iberian flora and fauna
  • Electron and X-Ray Spectroscopy Techniques
  • Environmental Conservation and Management
  • Peatlands and Wetlands Ecology
  • Integrated Circuits and Semiconductor Failure Analysis
  • Plant Ecology and Soil Science
  • Fire effects on ecosystems

Cornell University
2021-2025

Oregon State University
2021

Research Network (United States)
2021

Abstract Research hypotheses have been a cornerstone of science since before Galileo. Many argued that (1) encourage discovery mechanisms, and (2) reduce bias—both features should increase transferability reproducibility. However, we are entering new era big data highly predictive models where some argue the hypothesis is outmoded. We hypothesized use has declined in ecology evolution 1990s, given substantial advancement tools further facilitating descriptive, correlative research....

10.1002/ece3.7365 article EN Ecology and Evolution 2021-03-25

Soil respiration (Rsoil) is the second largest terrestrial carbon (C) flux, and therefore, it imperative to understand quantify its responses global environmental change. Rsoil consists of two component CO2 fluxes: autotrophic from metabolic activity roots (Ra-root) heterotrophic (Rh) derived mycorrhizal fungi microbial decomposition detritus, soil organic matter, rhizodeposits. Increased nitrogen (N) availability often reduces in forest ecosystems, but remains unclear which contributing...

10.1111/gcb.70140 article EN cc-by Global Change Biology 2025-04-01

Abstract The value of non‐commodity ecosystem services provided by forests is widely recognized, but intensive forest management practices are increasing, with uncertain consequences for a multitude these services. Quantitative relationships among biodiversity conservation, timber production and other remain poorly understood, especially during the early‐successional period intensively managed forestlands. We manipulated intensity in regenerating plantations to test prediction that...

10.1111/1365-2664.13936 article EN cc-by Journal of Applied Ecology 2021-06-03

Over the years, significant advances have been made in SEM resolution largely attributable to hardware improvements, including higher brightness sources, better electron optics, and more efficient detectors. The underlying rationale is that reduced probe diameter leads resolution. These changes are significant, but they generally accompanied with increased complexity cost. While a small may be necessary condition for high resolution, it not sufficient number of reasons. First, although...

10.1017/s1551929517000414 article EN Microscopy Today 2017-05-01

Research hypotheses have been a cornerstone of science since before Galileo. Many argued that inclusion multiple (1) encourage discovery mechanisms, and (2) reduce bias – both features should increase transferability reproducibility. However, we are entering new era big data highly predictive models where some argue the hypothesis is outmoded. Indeed, using detailed literature analysis, found prevalence in eco-evo research very low (6.7-26%) static from 1990-2015, pattern mirrored an...

10.22541/au.161099107.78026450/v1 preprint EN Authorea (Authorea) 2021-01-18
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