Results 101 to 110 of about 530,981 (299)

Regionalization of landscape pattern indices using multivariate cluster analysis [PDF]

, 2014
This project was funded by the Government of Canada through the Mountain Pine Beetle Program, a six-year, $40 million program administered by Natural Resources Canada, Canadian Forest Service.
Long, Jed Andrew, Nelson, T.A., Wulder, M.A.   +2 more
core   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Chitosan‐Carbon Dot Composite Materials Form a Leaf Surface Barrier to Mitigate the Enrichment and Invasion of Nanoplastics: From Leaf Interface to Systemic Response

Advanced Science, EarlyView.
Foliar spraying of CS‐CDs can form a film on the leaves of Brassica rapa, effectively reducing the enrichment and absorption of PS in the leaves, while increasing the biomass and nutrient content of the plants. In addition, CS‐CDs can also enrich the interfoliar microbial community and activate the plant's own defense metabolic pathways.
Beibei Zhao, Mei Li, Mengjiao Fan, Chuanhuan Liu, Jie Jiang, Jia Song, Yingzhu Liu   +6 more
wiley   +1 more source

Source/Sink Patterns of Disturbance and Cross-Scale Mismatches in a Panarchy of Social-Ecological Landscapes

Ecology and Society, 2008
Land-use change is one of the major factors affecting global environmental change and represents a primary human effect on natural systems. Taking into account the scales and patterns of human land uses as source/sink disturbance systems, we describe a ...
Nicola Zaccarelli, Irene Petrosillo, Giovanni Zurlini, Kurt Hans. Riitters   +3 more
doaj   +1 more source

Economic valuation of landscapes: combining landscape ecology and environmental economics methodologies. [PDF]

, 2009
Aim of the paper is to outline an integrated methodology for deriving economic values of the different landscape components. Our approach integrates landscape ecology principles and non-market valuation methodologies. Firstly, we identify landscape types
Antrop, Marc, Campbell, D., Hutchinson, W.G., Longo, A., Tagliafierro, C., Van Eetvelde, Veerle   +5 more
core  

Effects of habitat composition and landscape structure on worker foraging distances of five bumblebee species [PDF]

, 2016
Bumblebees (Bombus spp.) are important pollinators of both crops and wild flowers. Their contribution to this essential ecosystem service has been threatened over recent decades by changes in land use, which have led to declines in their populations.
Andrew F. G. Bourke, Benton, Bommarco, Broughton, Burnham, Carvell, Carvell, Carvell, Carvell, Chapman, Charman, Claire Carvell, Cranmer, Cresswell, Darvill, Dramstad, Dramstad, Dreier, Dreier, Dukas, Ellis, Garibaldi, Garratt, Goulson, Goulson, Goulson, Goulson, Greenleaf, Hagen, Herrmann, Holehouse, Holzschuh, Jha, Jinliang Wang, John W. Redhead, Knight, Knight, Kovács-Hostyánszki, Krauss, Lonsdorf, Matthew S. Heard, Moser, Osborne, Osborne, Persson, Prys-Jones, R Core Team, Raine, Redhead, Riitters, Rundlof, Schmid-Hempel, Seirian Sumner, Stanley, Stephanie Dreier, Stewart, Stout, Suzuki, Truett, Walther-Hellwig, Wang, Westphal, Westphal, Westphal, Westphal, William C. Jordan, Williams, Wood   +67 more
core   +5 more sources

A Dual‐Functional Biohybrid Nanorobot to Synergistically Eradicate Biofilm and Degrade Antibiotic Resistance Genes

Advanced Science, EarlyView.
A biohybrid nanorobot integrating lytic bacteriophage N4 with Pd nanozymes is developed for targeted eradication of multidrug‐resistant E. coli biofilms. Synergistic bacterial lysis and ROS‐mediated oxidation enable simultaneous biofilm removal and antibiotic resistance genes degradation, maintaining high efficacy in complex wastewater environments ...
Junzheng Zhang, Tong Dou, Luokai Wang, Jingxian Yang, Wenrui Wang, Shuaitian Guo, Xiangyu Li, Xuefang Huang, Yunlei Xianyu, Dongsheng Wang   +9 more
wiley   +1 more source

Urban heat island patterns and their dynamics based on an urban climate measurement network

Hungarian Geographical Bulletin, 2016
In this paper the spatial pattern of Urban Heat Island (UHI) and its dynamical background are analysed. Furthermore, we examined the annual, seasonal and diurnal characteristics of UHI according to the Local Climate Zones (LCZs).
Tamás Gál, Nóra Skarbit, János Unger
doaj   +1 more source

Contribution to Local Landscape Units definition in OTALEX II [PDF]

, 2012
OTALEX II is the Territorial and Environmental Observatory of Alentejo (Portugal) and Extremadura (Spain), co-financed by POCTEP, developed with the cross-border collaboration of several Portuguese and Spanish bodies.
Arancibia, Natalia, Batista, Teresa, Cabezas, José, Cavaco, Joana, Mendes, Paula, Paiva-Ferreira, Rodrigo, Pinto-Gomes, Carlos, Pozo, Luis, Veigas, Mafalda, Vila-Viçosa, Carlos   +9 more
core   +1 more source

Eco‐Geography Reverses Dominant AMR Reservoirs in Klebsiella pneumoniae: Integron‐Rich Mobilomes and Cross‐Niche Connectivity

Advanced Science, EarlyView.
Dominant antimicrobial resistance reservoirs in Klebsiella pneumoniae vary across eco‐geographic settings rather than following a universal pattern. Integrated One Health and global genomic analyses show that lineage structure, integron load, and cross‐niche connectivity shape whether AMR burden accumulates primarily in human or nonhuman compartments ...
Hui Lin, Biao Tang, Hao Xu, Jiajie Qian, Feifan Shi, Junhui Zhao, Xiaorui Mao, Xiaohe Hu, Ruishan Liu, Wenhong Liu, Xiawei Jiang, Beiwen Zheng, Guoping Zhao   +12 more
wiley   +1 more source