Results 91 to 100 of about 78,346 (261)

Potential for Increasing Soil Nutrient Availability via Soil Organic Matter Improvement Using Pseudo Panel Data

open access: yesAgricultural Sciences, 2014
Fixed and random effect models were applied to a pseudo-panel data built of soil analysis reports from tobacco farms to analyze relationships between soil characteristics like soil organic matter (SOM) and soil nitrogen (N), phosphorous (P) and potassium (K) and to explore the potential for improving nutrients availability by increasing SOM ...
Chavez Clemente, M.D.   +3 more
openaire   +2 more sources

Hijacking the Host Clock: A Nematode Effector Antagonizes Soybean Circadian Defense and Translation Control

open access: yesAdvanced Science, EarlyView.
Soybean employs its circadian clock, governed by GmCCA1, to rhythmically defend against soybean cyst nematodes. The pathogen retaliates by secreting the effector Hg4E02, which hijacks the clock to suppress defense and co‐opt the host's translation machinery for nutrient acquisition.
Xingwei Wang   +21 more
wiley   +1 more source

La tecnica CATI: dalla ricerca di mercato alla ricerca a buon mercato

open access: yesQuaderni di Sociologia, 2010
In the past few years the CATI technique has been extensively used in many areas of both social and economic research. As a result of tight deadlines imposed by purchasers together with increased attention to costs and a lack of attention towards ...
Rosa Di Gioia
doaj   +1 more source

Effects of Fuel Price Fluctuation on Individual CO2 Traffic Emissions: Empirical Findings from Pseudo Panel Data

open access: yesProcedia - Social and Behavioral Sciences, 2012
AbstractGlobalized concerns about greenhouse gasses and increased energy consumptions have stimulated research in transportation about the relationships between fuel prices and emissions. Many researchers have found that higher fuel price can reduce fuel consumption and CO2 emissions through a number of transmission mechanisms.
Yang, D. and H.J.P. Timmermans
openaire   +1 more source

Combination Immunotherapy as a Promising Strategy to Overcome Immunotherapy Resistance: From Emergence to Next‐Generation Approaches

open access: yesAdvanced Science, EarlyView.
This review examines emerging combination immunotherapy strategies tailored to distinct tumor microenvironments and highlights next‐generation biomarkers that guide response prediction and treatment personalization. It integrates lessons from unsuccessful trials, addresses toxicity challenges, and outlines approaches for early biomarker discovery and ...
Asmita Pandey   +6 more
wiley   +1 more source

Effects of Migration on Perceived Health Status in Brazil’s Southeast and Midwest Regions

open access: yesLecturas de Economía
The present article aims to analyze the effects of migration on the health status reported by individuals who migrated to Brazil’s Midwest and Southeast regions.
Raquel Andréia Rieger   +3 more
doaj   +1 more source

Teenage motherhood, education, and labor market outcomes of the mother: Evidence from Brazilian data

open access: yesEconomiA, 2016
This paper studies the effects of teenage motherhood on later educational and labor market achievement of the mothers. We construct a pseudo panel from the Brazilian Household Surveys (the 1992–2004 PNADs) and from the Health Ministry data (DATASUS 1981 ...
Renata Narita   +1 more
doaj   +1 more source

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

open access: yesAdvanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong   +7 more
wiley   +1 more source

Mitochondria and Neuromast Tagging With Fluorescent Gallium‐Triapine Analogues: In Cellulo MP FLIM and Zebrafish Live Imaging

open access: yesAdvanced Science, EarlyView.
Fluorescent BODIPY‐conjugated thiosemicarbazone ligands and their Ga(III), In(III), and Fe(III) complexes, inspired by Triapine, are developed as theranostic agents. Multiphoton FLIM and confocal microscopy in cancer cells and zebrafish reveal real‐time uptake, mitochondrial localisation, and whilst spectroscopic assays indicated preserved complex ...
Megan J. Green   +15 more
wiley   +1 more source

Governance Distance as a Catalyst of Trade: Insights from Tanzania’s Exports to Sub-Saharan Africa

open access: yesAdvanced Research in Economics and Business Strategy Journal
This study investigates how governance distance affects Tanzania’s exports to sub-Saharan Africa (SSA) countries. The study is based on the new institutional economics and the augmented gravity model.
Richard Lui Shio   +2 more
doaj   +1 more source

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