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DESENVOLVIMENTO INICIAL DO MILHO PIPOCA CULTIVADO SOB DIFERENTES RELAÇÕES NH4 +:NO3-

Francisco de Assis de Oliveira, José Francismar de Medeiros, Patrício Borges Maracajá, Mychelle Karla Teixeira de Oliveira et al. • Revista Caatinga (2008)

The culture of the popcorn comes as a promising culture for region of the Brazilian northeast, however they are still scarce studies to make possible the expansion of this culture, especially as the fertilization. This experiment was accomp...

DOAJ Open Access (DOAJ)

Non-equilibrium finite temperature dynamics of magnetic quantum systems: applications to spin-polarized scanning tunneling microscopy

K Them, T Stapelfeldt, E Y Vedmedenko, R Wiesendanger • New Journal of Physics (2013)

We calculated the real-time non-equilibrium dynamics of quantum spin systems at finite temperatures. The mathematical framework originates from the C *-approach to quantum statistical mechanics and was applied to the samples investigated by...

DOAJ Open Access (DOAJ) DOI: 10.1088/1367-2630/15/1/013009

High Dose MicroCT Does Not Contribute Toward Improved MicroPET/CT Image Quantitative Accuracy and Can Limit Longitudinal Scanning of Small Animals

Wendy A. McDougald, Richard Collins, Mark Green, Adriana A. S. Tavares • Frontiers in Physics (2017)

Obtaining accurate quantitative measurements in preclinical Positron Emission Tomography/Computed Tomography (PET/CT) imaging is of paramount importance in biomedical research and helps supporting efficient translation of preclinical result...

DOAJ Open Access (DOAJ) DOI: 10.3389/fphy.2017.00050

Pengembangan Media Pembelajaran Planetarium Gerhana sebagai Alat Bantu dalam Pembelajaran Ilmu Pengetahuan Bumi Antariksa (IPBA) pada Materi Gerhana

Vera Siska Pratiwi, Afrizal Mayub, Dedy Hamdani • Jurnal Kumparan Fisika (2018)

Penelitian ini bertujuan untuk mengembangkan media pembelajaran planetarium gerhana untuk pembelajaran IPBA. Mengetahui hasil uji coba media pembelajaran planetarium gerhana pada pembelajaran IPBA. Mengetahui respon dari para responden terh...

DOAJ Open Access (DOAJ)

Low cloud response to aerosol‐radiation‐cloud interactions: Idealized WRF numerical experiments for EUREC4A project

Nazario Tartaglione, Fabien Desbiolles, Anna delMoral‐Méndez, Agostino N. Meroni et al. • Atmospheric Science Letters (2024)

Abstract Aerosols significantly affect cloud microphysics and energy budget in different ways. The contribution of the direct, semi‐direct, and indirect effects of aerosols on radiation are here investigated over the North Atlantic tropical...

DOAJ Open Access (DOAJ) DOI: 10.1002/asl.1208

Imaging the ring opening reaction of 1,3-cyclohexadiene with MeV ultrafast electron diffraction

Wolf Thomas J. A., Yang Jie, Sanchez David M., Nunes J. Pedro. F. et al. • EPJ Web of Conferences (2019)

We resolve the structural dynamics of the ultrafast photoinduced ring opening reaction of 1,3-cyclohexadiene in space and time employing megaelectronvolt gas phase ultrafast electron diffraction. We, furthermore, observe coherent large ampl...

DOAJ Open Access (DOAJ) DOI: 10.1051/epjconf/201920507006

Impact of solvents on doctor blade coatings and bathocuproine cathode interlayer for large-area organic solar cell modules

Soonil Hong, Byoungwook Park, Chandran Balamurugan, Jinho Lee et al. • Heliyon (2023)

Efforts to commercialize organic solar cells (OSCs) by developing roll-to-roll compatible modules have encountered challenges in optimizing printing processes to attain laboratory-level performance in fully printable OSC architectures. In t...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.heliyon.2023.e18209

The Relationship between Exercise and Salivary Oxidative Stress: A Systematic Review

Raphael Charchar Campos Alves, Railson Oliveira Ferreira, Deborah Ribeiro Frazão, Yago Gecy de Souza Né et al. • Antioxidants (2022)

Salivary content has been reported as a potential biomarker for oxidative stress assessments especially in context of exercise-induced oxidative stress. This systematic review following PRISMA guidelines aimed to evaluate the effects of phy...

DOAJ Open Access (DOAJ) DOI: 10.3390/antiox11081489

Floristic diversity and structural parameters on the forest tree population in the Luki biosphere reserve, Democratic Republic of Congo

Sylvain Ambayi Bienu, Tolerant K. Lubalega, Damase P. Khasa, David Kombi kaviriri et al. • Global Ecology and Conservation (2023)

Tropical rainforests play an important role in the global Eco-climatic balance and its sustainable management is a major concern that has attracted the attention of researchers. The Luki biosphere reserve, while under a status of protected ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.gecco.2023.e02489

Enhancing dental trauma management: insights into physical education graduates’ knowledge and performance

Fahimeh Pakravan, Ali Yousefian Najafabadi, Zohreh Meshkati, Mehdi Nasr Isfahani • BMC Oral Health (2025)

Abstract Introduction Injuries sustained during physical activities are a common concern among athletes, with dental trauma representing a significant yet often under-addressed component. Timely and appropriate intervention is critical to s...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12903-025-06806-5

Assessing the Knowledge, Attitudes, and Vaccination Practices Towards COVID-19 Vaccination Among Mainland Chinese Nursing Students and Interns: A Multicenter Cross-Sectional Study

Qin Z, Ye X, Liu H, Tao Y et al. • Infection and Drug Resistance (2023)

Zhuzhu Qin,1,* Xinxin Ye,2,* Huanju Liu,3 Yining Tao,4 Xutong Zheng,1 Yanxia Zhong,5 Danfeng Chen,1 Wan Ye,6 Chenju Zhan7 1School of Nursing, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China; 2Department of S...

DOAJ Open Access (DOAJ)

Application of Instrumented Paddles in Measuring On-Water Kinetics of Front and Back Paddlers in K2 Sprint Kayaking Crews of Various Ability Levels

Pui Wah Kong, Cheryl Sihui Tay, Jing Wen Pan • Sensors (2020)

This study used instrumented paddles to obtain on-water kinetic variables of two-seater (K2) crews during sprint kayaking. A total of 74 male kayakers of various ability levels (national team: 9, recreational club: 38, school team: 27) comp...

DOAJ Open Access (DOAJ) DOI: 10.3390/s20216317

Is health-related quality of life the same for elderly polish migrants, Turkish migrants and German natives? Testing the reliability and construct validity of the Sf-36 health survey in a cross-cultural comparison

Johanna Buchcik, Joachim Westenhöfer, Mick Fleming, Colin R. Martin • Cogent Psychology (2017)

Objective: The Sf-36 is the most widely used instrument to measure health-related quality of life (HRQoL) with the most convincing evidence of both internal consistency and test–retest reliability. In addition, it is appropriate for use amo...

DOAJ Open Access (DOAJ) DOI: 10.1080/23311908.2017.1280984

Condições do Trabalho da Mulher: Uma Revisão Integrativa da Literatura Brasileira

Natalia Lopes Braga, Noália Magna de Araújo, Regina Heloisa Maciel • Psicologia (2019)

A pesquisa objetivou identificar e descrever as condições do trabalho da mulher relatadas na literatura científica brasileira. Para isso, foi realizada uma revisão sistemática integrativa nas bases de dados Scielo e Pepsic, utilizando como ...

DOAJ Open Access (DOAJ) DOI: 10.5935/1980-6906/psicologia.v21n2p232-251

Epoetin zeta in the management of anemia associated with chronic kidney disease, differential pharmacology and clinical utility

Davis-Ajami ML, Wu J, Downton K, Ludeman E et al. • Biologics: Targets & Therapy (2014)

Mary Lynn Davis-Ajami,1 Jun Wu,2 Katherine Downton,3 Emilie Ludeman,3 Virginia Noxon4 1Organizational Systems and Adult Health, University of Maryland School of Nursing, Baltimore, MD, USA; 2South Carolina College of Pharmacy, University of...

DOAJ Open Access (DOAJ)

Efficient electrochemical determination of dopamine in the presence of uric acid in real samples using tungsten disulfide nanostructure modified electrode

Ibrahim Ayad Jihad, Thekrayat Joodi Jassim, Zainab Naeif Mageed • ADMET and DMPK (2025)

Background and purpose: Research on the detection of uric acid (URA) and dopamine (DPA) is ongoing because of the difficulties posed by their closely overlapping oxidation potentials. Tungsten disulfide nanostructures have become attractive...

DOAJ Open Access (DOAJ) DOI: 10.5599/admet.2968

Celiac artery in New Zealand rabbit: anatomical study of its origin and arrangement for experimental research and surgical practice Artéria celíaca em coelhos Nova Zelândia: estudo anatômico de sua origem e arranjo para a pesquisa experimental e a prática cirúrgica

Marcelo Abidu-Figueiredo, Bárbara Xavier-Silva, Themis M. Cardinot, Márcio A. Babinski et al. • Pesquisa Veterinária Brasileira (2008)

Rabbits have been used as an experimental model in many diseases and for the study of toxicology, pharmacology and surgery in many universities. However, some aspects of their macro anatomy need a more detailed description, especially the a...

DOAJ Open Access (DOAJ) DOI: 10.1590/S0100-736X2008000500002

A time-motion study of the COVID-19 vaccination process in an urban primary health center of Odisha, India

G. Alekhya, Prajna Paramita Giri, Arjun M.C., Binod Kumar Behera et al. • Human Vaccines & Immunotherapeutics (2022)

Vaccination is a critical tool in protecting against COVID-19. It is essential to know the time for each activity in a COVID-19 vaccination process for better management, especially during a pandemic. Thus, we conducted a time-motion study ...

DOAJ Open Access (DOAJ) DOI: 10.1080/21645515.2022.2073759