Results 151 to 160 of about 283,094 (313)

Internal report cluster 1: Urban freight innovations and solutions for sustainable deliveries (1/4) [PDF]

open access: yes, 2013
Technical report about sustainable urban freight solutions, part 1 of
Allen, J.   +5 more
core  

Optimal Grazing Exclusion Duration to Enhance Soil Carbon Sequestration in Degraded Grasslands

open access: yesAdvanced Science, EarlyView.
Across China, grazing exclusion reaches the national mean soil organic carbon recovery benchmark sooner in high‐MAP regions (> 500 mm), but recovery is much slower where MAP < 300 mm. Scaling this strategy to 70% of China's degraded grasslands would sequester about 1.52 Pg of soil carbon over 10 years—roughly 17% of annual global fossil‐fuel emissions.
Bin Zhang   +9 more
wiley   +1 more source

Correction: Evaluation of different machine learning models and novel deep learning-based algorithm for landslide susceptibility mapping

open access: yesGeoscience Letters, 2023
Tingyu Zhang   +8 more
doaj   +1 more source

Land Consolidation and Rural Development

open access: yesGeodetski list, 2010
Unapređenje sela i poljoprivredne proizvodnje neophodan je proces u očuvanju ruralnog prostora za koji se deklarativno u Republici Hrvatskoj svi zalažu. Postojeće stanje sela i ruralnog prostora nije privlačno za mlade ljude i oni uglavnom napuštaju ta područja.
Ivković, Mira, Barković, Đuro
openaire  

Internal report cluster 1: Urban freight innovations and solutions for sustainable deliveries (2/4) [PDF]

open access: yes, 2014
Technical report about sustainable urban freight solutions, part 2 of
Browne, M.   +3 more
core  

On three soft rectangle packing problems with guillotine constraints

open access: yes, 2018
We investigate how to partition a rectangular region of length $L_1$ and height $L_2$ into $n$ rectangles of given areas $(a_1, \dots, a_n)$ using two-stage guillotine cuts, so as to minimize either (i) the sum of the perimeters, (ii) the largest ...
Bui, Quoc Trung   +2 more
core   +1 more source

Surface Plasmon Enhanced Photoluminescence of Carbon Dots Formed In Situ on Silver Gratings

open access: yesAdvanced Science, EarlyView.
Carbon emitters formed in situ on a silver grating via plasmonic catalysis yield enhanced spontaneous emission by preferential radiative decay into surface plasmons. Enhancement manifests as emission exhibiting characteristics of coherence (polarization, directionality), and accelerated lifetimes of ∼30 ps, yielding Purcell factors of ∼70.
Maryam Sadat Amiri Naeini   +5 more
wiley   +1 more source

Revealing multi-scale characteristics of ecosystem services supply and demand imbalance to enhance refined ecosystem management in China

open access: yesEcological Indicators
Spatial heterogeneity in the supply and demand of ecosystem services across multi spatiotemporal scales facilitates the formulation of ecosystem management policies at diverse administrative levels.
Mengwen Gao   +3 more
doaj   +1 more source

A Proposal to Create the Buffalo Green Land Bank [PDF]

open access: yes, 2007
For many years the city of Buffalo has had far more housing units than households. Buffalo has experienced a precipitous population decline over the past fifty years. From 580,000 in 1950, Buffalo residents declined to 462,000 by 1970.
Quinn, Robert
core   +1 more source

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