Results 151 to 160 of about 21,168,194 (337)
A resurgent rural economy spurs farmland values [PDF]
The rural economy broke free from the reins of recession in 2004 with an especially strong performance in the farm sector. Net farm income easily surpassed the record high of 2003.
Nancy Novack, Jason Henderson
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An origami worm‐inspired robot achieves multimodal locomotion in confined pipelines through mechatronic integration that embeds actuation, control, and communication within each origami module. Large, reversible configuration and dimensional changes enable 25 gaits synthesized by a unified framework across peristaltic, inchworm, and wheel‐rolling modes
Qiwei Zhang +6 more
wiley +1 more source
Do Conservation Easements Reduce Land Prices? The Case of South Central Wisconsin [PDF]
While theory strongly suggests that restricting development rights should reduce land prices, empirical evidence of this effect has been notoriously hard to obtain.
Anderson, Kathryn, Weinhold, Diana
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Human neutrophils exist as two epigenetically imprinted subtypes defined by stable CD177 expression or absence — a ratio that persists across time, circadian rhythms, and inflammation. CD177− neutrophils display a distinct molecular landscape enriched in arginase 1 and lipid metabolism markers, accumulate in head‐and‐neck tumors, and associate with ...
Marcel Jung +39 more
wiley +1 more source
What Are Cities Worth? Land Rents, Local Productivity, and the Capitalization of Amenity Values [PDF]
An equilibrium model predicts that inter-city differences in firm productivity, and the full value of local amenities cannot be inferred without land values.
David Albouy
core
A versatile framework integrates addressable electrothermal actuation and strain‐constraint mechanisms to construct programmable shape‐morphing soft matter systems. By combining an analytical inverse design strategy for high‐fidelity 3D surface reconstruction with deep learning‐based closed‐loop control, this approach enables zero‐energy shape locking,
Kai Liu +5 more
wiley +1 more source
'THE LAND' magazine advertisement
Advertisement sheet for THE LAND magazine (1940-1959), published by Waverly Press and run by the Friends of the Land organization under the editorship of New Deal agriculture writer Russell Lord, of Maryland.
Friends of the Land (1940-1959)
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High Tree Species Diversity Promotes Thermal Enhancement Response of Microbial Carbon Use Efficiency
ABSTRACT Predicting soil carbon dynamics under warming is constrained by limited understanding of microbial thermal adaptation, particularly whether microbial carbon use efficiency (CUE) can adapt to warming and how plant diversity modulates this response. Using soils from a natural tree species diversity gradient in a subtropical forest, we combined a
Pengpeng Duan +11 more
wiley +1 more source
An STI‐guided metagenomic association framework links soybean salt‐tolerance phenotypes with rhizosphere microbiome composition and network organization in natural saline soils. The approach identifies candidate beneficial taxa, including Thalassospira xiamenensis, and provides an efficient strategy for mining stress‐protective microbes from native ...
Yu Luo +3 more
wiley +1 more source
Fragmentation of Agricultural Land Parcels [PDF]
This study seeks to take fragmentation research in a new direction by looking at exurban sprawl and fragmentation of ownership. The primary objective of this study is to identify the location and magnitude of fragmentation of agricultural land parcels ...
Neal, Kalyn +2 more
core

