G. Hoffmann results 138
· Newest (Page 1/6, per page 25)
Author: G. Hoffmann ×Clear All Filters
Search Results
Small Machines and Their Role in Forest Management - From Their Introduction to the Present Day with AutomationNARA Subscribed
Purpose of review This review traces the development of mini forestry crawlers (MFCs) from earlier small-scale skidding machines to modern remote-controlled tool carriers, and evaluates their current applications, technological characteristics, operational performance, safety, soil impact, ergonomics, and automation potential. Recent findings Recent studies show that MFCs have evolved from simple extraction-oriented machines i...
A geological and geophysical database for the assessment of offshore freshened groundwater resourcesNARA Subscribed
Fresh groundwater resources in coastal regions are vital for modern society, but are under considerable pressure due to population growth, seasonal peaks in demand, pollution and climate change. In recent years, interest in offshore freshened groundwater (OFG) has surged, as potential resource for addressing these challenges. Recent studies have documented OFG occurrences on many continental margins and islands, with global vo...
Pathogens in the garden dormouse Eliomys quercinusNARA Subscribed
Wild rodents are important reservoirs and vectors of various pathogens, and play a crucial role in the spread of zoonotic pathogens. The garden dormouse ( Eliomys quercinus ), an arboreal nocturnal rodent species native to Europe, has declined throughout much of its natural range in recent decades. The reason for this ongoing decline is not yet fully understood, but infectious diseases may play a role. This study aimed to revi...
Exploring experiences of the regulatory toxicology system: system-level promoters and inhibitors of new approach methodologiesNARA Subscribed
The transition from traditional animal-based approaches and assessments to New Approach Methodologies (NAMs) marks a scientific revolution in regulatory toxicology, with the potential of enhancing human and environmental protection. However, implementing the effective use of NAMs in regulatory toxicology has proven to be challenging, and so far, efforts to facilitate this change frequently focus on singular technical, psycholo...
Endosymbionts impact ladybird predation rates of aphids in a temperature-dependent mannerNARA Subscribed
Aphids are pests that cause major economic losses to growers on a global scale. Current management strategies rely heavily on pesticides, but some effective pesticides are being withdrawn, and the efficiency of remaining pesticides is decreasing, as aphids build up resistance. Biological control using predators can provide an important sustainable alternative to pesticides under some circumstances, and the deliberate introduct...
In many transdisciplinary research settings, a lack of attention to the values underpinning project aims can inhibit stakeholder engagement and ultimately slow or undermine project outcomes. As a research collective (The Careoperative), we have developed a set of four shared values through a facilitated visioning process, as central to the way we work together: care, reflexivity, inclusivity, and collectivity. In this paper, w...
Heterogeneous patterns of heterozygosity loss in isolated populations of the threatened eastern barred bandicoot ( Perameles gunnii )NARA Subscribed
Identifying and analysing isolated populations is critical for conservation. Isolation can make populations vulnerable to local extinction due to increased genetic drift and inbreeding, both of which should leave imprints of decreased genome‐wide heterozygosity. While decreases in heterozygosity among populations are frequently investigated, fewer studies have analysed how heterozygosity varies among individuals, including whe...
Climate change impacts on a sedimentary coast—a regional synthesis from genes to ecosystemsNARA Subscribed
Climate change effects on coastal ecosystems vary on large spatial scales, but can also be highly site dependent at the regional level. The Wadden Sea in the south-eastern North Sea is warming faster than many other temperate coastal areas, with surface seawater temperature increasing by almost 2 °C over the last 60 years, nearly double the global ocean mean increase. Climate warming is accompanied by rising sea levels, which...