Results 61 to 70 of about 71,468 (249)

DIRECTIONS OF CHANGES OF GRAINS PRODUCTION IN POLAND [PDF]

open access: yesAnnals of the Polish Association of Agricultural and Agribusiness Economists, 2017
The aim of this study was to present changes in the tendency of the cereals production in Poland. Asa source material for this analysis, statistical data from GUS (1950-2015) were used. In the analyzedperiod, the expansion of the cultivation of wheat and
Bogusława Jaśkiewicz, Alicja Sułek
doaj   +1 more source

DTI-ALPS as a Biomarker of Small Vessel Disease Progression and Amyloid-β in Normal Aging: A 3-Year Longitudinal Study. [PDF]

open access: yesHum Brain Mapp
A higher DTI‐derived ALPS index relates cross‐sectionally to both quantitative and visual measures of SVD and is associated with short‐term amyloid‐β accumulation in cognitively normal older adults. Also, greater amyloid burden and choroid plexus volume are associated with a more rapid deterioration in global cognition and processing speed.
Azizi N   +6 more
europepmc   +2 more sources

O PIB reflete o crescimento e o desenvolvimento socioeconômico? [PDF]

open access: yes, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro Sócio-Econômico. Economia.O Produto Interno Bruto, também conhecido como PIB, é o principal medidor do crescimento da economia de uma cidade, região, estado, país, ou grupo de nações.
Czimikoski, Fernando
core  

Tackling cancer stemness with nanotechnology in the era of precision medicine

open access: yesBMEMat, EarlyView.
Precise customization of nanoparticles (NPs) enables active targeting of cancer stem cells (CSCs), thereby improving drug delivery and therapeutic efficacy. NP‐based probing enhances CSC detection through imaging and liquid biopsy, whereas diverse therapeutic payloads improve therapeutic outcomes.
Shaolei Guo   +9 more
wiley   +1 more source

PIB de México creció 0.1%; esquiva recesión, pero no estancamiento [PDF]

open access: yes, 2019
Es oficial, no hay recesión técnica en México, sin embargo "si bien ha habido un incremento del PIB respecto al trimestre pasado y a los del año pasado, este ha sido muy pequeño (...) hay esperar a ver qué pasa los próximos trimestres, no podríamos hacer
Basilio Morales, Eufemia
core   +1 more source

Desastres naturales y crecimiento económico: una síntesis de la evidencia empírica

open access: yesNóesis, 2022
Los desastres naturales representan una grave amenaza a nivel mundial y, a futuro, se espera que su frecuencia y severidad aumenten debido al cambio climático.
Fernando Antonio Ignacio Gonza\u0301lez
doaj   +1 more source

Tensions of Sustainability Logics: Performance of a Company Utilizing a Sustainable Business Model

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT In recent years, companies have used sustainable business models to gain a competitive advantage. However, there are tensions due to the inconsistency between social, environmental, and economic logic in sustainable business models, making it difficult for companies to change. To understand the existing tensions and interactions between logics,
Ann‐Kristin Thienemann
wiley   +1 more source

A surface based approach for cortical thickness comparison between PiB+ and PiB- healthy control subjects

open access: yesSPIE Proceedings, 2012
beta-amyloid has been shown to play a crucial role in Alzheimer's disease (AD). In vivo beta-amyloid imaging using [11C]Pittsburgh compound. (PiB) positron emission tomography has made it possible to analyze the relationship between beta-amyloid deposition and different pathological markers involved in AD.
Vincent Doré   +12 more
openaire   +5 more sources

sj-docx-1-pib-10.1177_09544054231168682 – Supplemental material for Optimization of cost and performance of the material used in the mechanism unit of Air Circuit Breaker (ACB) based on various analysis approach

open access: yes, 2023
Supplemental material, sj-docx-1-pib-10.1177_09544054231168682 for Optimization of cost and performance of the material used in the mechanism unit of Air Circuit Breaker (ACB) based on various analysis approach by Mukesh Kumar Nag and Parmanand Kumar in ...
Parmanand Kumar (15334692)   +1 more
core   +1 more source

Carbon‐Based Electrodes for Sodium‐Ion Batteries: Material Design, Electrochemical Performance, and Challenges

open access: yesCarbon and Hydrogen, EarlyView.
Carbon‐based electrodes, including graphite, graphene, and CNT composites, are promising candidates for sodium‐ion batteries due to their stability, conductivity, and abundance. Their electrochemical performance, key limitations, and strategies for improving practical SIB applications are highlighted.
Talha Munir   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy