Results 91 to 100 of about 26,452 (260)

Drought legacy effects on plant growth and plant–soil feedback are mediated by soil microbial communities independently of root exudates and root litter

Journal of Ecology, EarlyView.
The results show that drought indirectly restricts plant growth, which is not mediated by root exudates or root litter, but through altering microbial biomass and community composition. These findings suggest that plant recovery from extreme drought is obstructed by persistent changes in soil microbial communities.
Eileen Enderle, Leonardo Hinojosa, Victor Lombard, Fangbin Hou, Franciska T. de Vries   +4 more
wiley   +1 more source

LunaNet: a Flexible and Extensible Lunar Exploration Communications and Navigation Infrastructure [PDF]

NASA has set the ambitious goal of establishing a sustainable human presence on the Moon. Diverse commercial and international partners are engaged in this effort to catalyze scientific discovery, lunar resource utilization and economic development on ...
Christe, Steven D., Cooper, La Vida D., Gramling, Cheryl J., Israel, David J., Johnson, Michael A., Mauldin, Kendall D., Mitchell, Jason W., Pulkkinen, Antti A., Roberts, Christopher J.   +8 more
core   +1 more source

Internet protocol over wireless sensor networks, from myth to reality [PDF]

, 2010
Internet Protocol (IP) is a standard network layer protocol of the Internet architecture, allowing communication among heterogeneous networks. For a given network to be accessible from the Internet it must have a router that complies with this protocol ...
Neves, P.A.C.S., Rodrigues, Joel José Puga Coelho   +1 more
core  

Co‐phylogeny and biogeography of the myrmecophilous beetle Paussus favieri (Carabidae, Paussinae) and its host ant Pheidole pallidula (Hymenoptera, Myrmicinae)

Insect Science, EarlyView.
Strict patterns of co‐divergence have rarely been documented other than among organisms and their symbionts. In this paper, using a molecular approach, we inferr the population‐level phylogenies of a Mediterranean ant species Pheidole pallidula and its nest parasite, the obligate myrmecophilous beetle Paussus favieri. We then investigate the role of co‐
Davide Bergamaschi, Wendy Moore, Andrea Di Giulio   +2 more
wiley   +1 more source

In Search of a Plan B: Like‐Minded Internationalism and the Future of Global Development

Global Policy, EarlyView.
ABSTRACT The international landscape in mid‐2025 is characterized by a retreat from liberal institutionalism, exemplified by the United States' withdrawal from the Sustainable Development Goals and its adoption of transactional, power‐based international relations, as well as its potential withdrawal from some multilateral bodies. In this context, this
Len Ishmael, Stephan Klingebiel, Andy Sumner   +2 more
wiley   +1 more source

Mobile radio alternative systems study, executive summary [PDF]

Present day mobile communication technologies, systems and equipment are described from background in evaluating the concepts generated in the study. Average propagation ranges are calculated for terrestrial installations in each of seven physiographic ...
Anderson, R. E., Cromwell, N., Lester, H. L.   +2 more
core   +1 more source

Peering into the world of wild passerines with 3D‐SOCS: Synchronized video capture and posture estimation

Methods in Ecology and Evolution, EarlyView.
Abstract Collection of large behavioural data‐sets on wild animals in natural habitats is vital in ecology and evolution studies. Recent progress in machine learning and computer vision, combined with inexpensive microcomputers, has unlocked a new frontier of fine‐scale markerless measurements.
Michael Chimento, Alex Hoi Hang Chan, Lucy M. Aplin, Fumihiro Kano   +3 more
wiley   +1 more source

Home‐range spillover in habitats with impassable boundaries: Causes, biases and corrections using autocorrelated kernel density estimation

Methods in Ecology and Evolution, EarlyView.
Abstract An animal's home‐range plays a fundamental role in determining its resource use and overlap with conspecifics, competitors and predators, and is therefore a common focus of movement ecology studies. Autocorrelated kernel density estimation addresses many of the shortcomings of traditional home‐range estimators when animal tracking data are ...
Jack P. W. Hollins, Christen H. Fleming, Justin M. Calabrese, Les N. Harris, Jean Sebastien Moore, Brendan K. Malley, Michael J. Noonan, William F. Fagan, Jesse M. Alston, Nigel E. Hussey   +9 more
wiley   +1 more source

Sensors versus surveyors: Comparing passive acoustic monitoring, camera trapping and observer‐based monitoring for terrestrial mammals

Methods in Ecology and Evolution, EarlyView.
Abstract Mammals play vital roles in ecological communities, but many are in rapid decline worldwide. Comprehensive monitoring of mammal populations is crucial for effective conservation, but large‐scale monitoring presents significant challenges. Remote sensing techniques such as passive acoustic monitoring offer viable and effective solutions for ...
Sebastian Hoefer, Slade Allen‐Ankins, Donald T. McKnight, Eric J. Nordberg, Lin Schwarzkopf   +4 more
wiley   +1 more source

Living by the lake: Plant food diversity in a prehistoric lake‐dwelling community in the Republic of North Macedonia

Archaeometry, EarlyView.
Abstract This paper explores the relationship between wetland ecosystems and prehistoric lakeshore settlements within the Lake Ohrid basin (a biodiversity hotspot) by considering plant food systems at Ploča Mičov Grad, North Macedonia. The mid‐fifth millennium (c.4555–4373 to 4437–4241 cal BCE) waterlogged assemblage contained a diverse spectrum of ...
Amy Holguin, Michael Charles, Ferran Antolín, Rachel Ballantyne, Müge Ergun, Albert Hafner, Stefanie Jacomet, André F. Lotter, Goce Naumov, Johannes Reich, Raül Soteras, Elizabeth Stroud, Willy Tinner, Rachel Wood, Amy Bogaard   +14 more
wiley   +1 more source