Results 41 to 50 of about 55,390 (258)

Decomposition of climate-induced productivity growth in Indian agriculture

open access: yesEnvironmental Challenges, 2022
This paper adopts a stochastic frontier approach to investigate the trend and determinants of total factor productivity (TFP) growth in the agriculture sector of India, using extensive district-level data.
Souryabrata Mohapatra   +3 more
doaj   +1 more source

Comparison of Real Estate Management System in China and Poland

open access: yesReal Estate Management and Valuation, 2020
Real estate management systems differ all over the world. Differences arise from the different history of regions, different cultures and customs. The paper presents information about the real estate management systems in China and Poland, two extremely ...
Gross Marta, Lin Chao
doaj   +1 more source

Are preferences for soil-based ecosystem services driven by spatial phenomena?

open access: yesSoil Security, 2023
Agricultural soils provide multiple ecosystem services that affect human well-being. Soils’ potential to provide these ecosystem services varies spatially.
Bartosz Bartkowski   +3 more
doaj   +1 more source

Signatures of magnetic activity in the seismic data of solar-type stars observed by Kepler [PDF]

open access: yes, 2018
In the Sun, the frequencies of the acoustic modes are observed to vary in phase with the magnetic activity level. These frequency variations are expected to be common in solar-type stars and contain information about the activity-related changes that ...
Campante, T. L.   +10 more
core   +2 more sources

An unbalanced de novo t(X;12)(q28;q15) in a disabled girl. Review of 25 (X;12) translocations

open access: yes, 2019
We report on an unbalanced de novo (X;12) translocation and summarize the cytogenetic aspects of 25 similar exchanges here compiled. This translocation was found in an intellectually disabled girl and was characterized by means of G-bands and FISH assays
H. Rivera, A. I. Vásquez-Velásquez
semanticscholar   +1 more source

Do farmers pay for climate-resilient technology? Evidence from bidding experiments in eastern India

open access: yesEnvironmental Challenges, 2023
Using an experimental auction, we estimate demand for stress-tolerant rice varieties (STRVs) in eastern India, where frequent covariate production risks are affecting the welfare of smallholder farmers.
Lisa Mariam Varkey   +2 more
doaj   +1 more source

Translocation (6;15)(q12;q15): A Novel Mutation in a Patient with Therapy-Related Myelodysplastic Syndrome

open access: yesCase Reports in Hematology, 2015
Most myelodysplastic syndromes (MDS) present with loss or gain of chromosomal material and less commonly show translocations as a sole abnormality. In addition, certain translocations are more commonly seen in MDS than others, but to our knowledge, the ...
S. Ali   +4 more
semanticscholar   +1 more source

Perimeter‐intensified inverse Zr‐Co oxygen carrier for biomass chemical‐looping gasification with high CO selectivity

open access: yesAIChE Journal, EarlyView.
Abstract Chemical‐looping gasification (CLG) offers a promising route for renewable biomass valorization, yet conventional oxygen carrier regeneration with O₂/H₂O is energy‐intensive and often produces low‐quality syngas. Here, we develop an inverse ZrO2/Co3O4 oxygen carrier that enables selective biochar oxidation and efficient lattice‐oxygen transfer
Junling Gao   +9 more
wiley   +1 more source

Components of Path Dependence of the Agricultural Property Market in Poland

open access: yesReal Estate Management and Valuation, 2017
Agricultural real property has economic and social significance. An inseparable aspect of it is a historically and culturally shaped structure of ownership.
Zaleczna Magdalena
doaj   +1 more source

Farmers’ perceptions, constraints and preferences for improved Bambara groundnut varieties in Ghana

open access: yesJournal of Agriculture and Food Research, 2021
This paper examined farmers' perceptions, constraints and preferences for improved Bambara groundnut varieties among smallholders in Ghana. Using data from 113 randomly selected farmers from the Nkoranza and Wenchi Municipalities, A 5-point Likert was ...
Kennedy Agyeman   +5 more
doaj   +1 more source

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