Reset
Showing 20 of 1,285 academic articles

Socioeconomic Determinants of Sustainable Technology Adoption and Its Influence on Brazilian Agricultural GVP

Diego Pierotti Procópio, Matheus Wemerson Gomes Pereira, Renato Luiz Sproesser, Elaine Aparecida Fernandes • Economies (2026)

Brazil’s agricultural sector is characterized by persistent productive duality: a technologically advanced export-oriented segment coexists with a large stratum of smallholders generating low economic returns. Understanding the economic det...

DOAJ Open Access (DOAJ) DOI: 10.3390/economies14080322

Analysis of taxonomic distinctness and priority conservation areas as a basis for heritage enhancement of floristic diversity: the case of the ‘hotspot’ of the islands of Numidia (North-eastern Algeria)

Tarek Hamel, Noelia Hidalgo Triana, Amel Meddad-Hamza, Amir Boulemtafes et al. • Mediterranean Botany (2022)

The identification of priority conservation areas (PCA) plays an important role in biodiversity conservation, but uncertainties create challenges for conservation planning. The objective was to test a method based on 'taxonomic distinctness...

DOAJ Open Access (DOAJ) DOI: 10.5209/mbot.81125

OCCURENCE OF OESTRUS OVIS IN GOATS IN PALAKKAD, KERALA AND ITS SUCCESSFUL MANAGEMENT

Bindu Lakshmanan, K.T. Rajimon, K.M. Manjusha, P. Muhammed Shiyas et al. • Journal of Veterinary and Animal Sciences (2019)

Oestrus ovis is a larviparous protelean fly whose larvae parasitize the nasal cavities and adjoining sinuses of sheep and goats. It is primarily a widespread infestation of sheep and rarely occurs in goat, camel, deer, reindeer, elk and ib...

DOAJ Open Access (DOAJ)

Grain boundary and texture evolution of TiB/Ti–2Al–6Sn titanium matrix composite under electroshocking treatment

Yaya Wu, Yan Wen, Anan Guo, Jian Zhou et al. • Journal of Materials Research and Technology (2023)

This work used electroshocking treatment (EST) plus external loading to regulate the microstructure of titanium matrix composites (TMCs). The external loading was 0.3 MPa. After EST plus external loading with 0.3 MPa, the α was reduced to 2...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.jmrt.2023.10.177

3D Printing parameter optimisation combined with heat treatment for achieving high density and enhanced performance in refractory high-entropy alloys

Deyu Jiang, Miao Luo, Changxi Liu, Yashuo Zhang et al. • Virtual and Physical Prototyping (2025)

In this study, a Ti1.5Nb1Ta0.5Zr1Mo0.5 (TNTZM) high-entropy alloy was fabricated using laser powder bed fusion (LPBF). By integrating 63 sets of parameter trials with machine learning (ML) models, an optimised process window was identified,...

DOAJ Open Access (DOAJ) DOI: 10.1080/17452759.2025.2524524

Impacts of land-use changes and landholding fragmentation on crop water demand and drought in Wadi El-Farigh, New Delta project, Egypt

Mohamed M. Elsharkawy, Mohsen Nabil, Eslam Farg, Sayed M. Arafat • Egyptian Journal of Remote Sensing and Space Sciences (2022)

Despite Egypt’s limited water resources, more lands in the western desert of the Nile Delta are currently being reclaimed to increase the agricultural area to feed its fast-growing population and provide jobs for new generations. These recl...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.ejrs.2022.08.002

Natural Earth Pigments as Geological Polymineral Systems: A Structured Approach to Provenance and Degradation Assessment in Heritage Science

Sebastiano Ettore Spoto, Roberta Somma • Heritage (2026)

Natural earth pigments are polymineral materials whose present composition may differ from the source because of selection, grinding, heating, mixing, binder incorporation, and later alteration. This study develops a structured method for s...

DOAJ Open Access (DOAJ) DOI: 10.3390/heritage9080322

La mission archéologique franco-marocaine de Kouass au Maroc

Virginie Bridoux, Mohamed Kbiri Alaoui, Solange Biagi, Hédi Dridi et al. • Les Nouvelles de l’Archéologie (2011)

Le site archéologique de Kouass est situé dans le nord du Maroc, à une trentaine de kilomètres au sud de Tanger et à 7,5 km au nord de la ville actuelle d’Asilah, à proximité immédiate de la façade atlantique. Les recherches de terrain effe...

DOAJ Open Access (DOAJ) DOI: 10.4000/nda.1474

Blood pressure and mortality after percutaneous coronary intervention: a population-based cohort study

Chung-woo Lee, Joo Kyung Lee, Yeon Joo Choi, Hyunjin Kim et al. • Scientific Reports (2022)

Abstract Revascularization procedures, including percutaneous coronary intervention (PCI), for coronary artery disease (CAD) are increasingly performed in Korea. However, studies on blood pressure control targets in these patients remain in...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-022-06627-4

Assessment of polygenic architecture and risk prediction based on common variants across fourteen cancers

Yan Dora Zhang, Amber N. Hurson, Haoyu Zhang, Parichoy Pal Choudhury et al. • Nature Communications (2020)

In cancer many gene variants may contribute to disease etiology, but the impact of a given gene variant may have varied effect size. Here, the authors analyse summary statistics of genome-wide association studies from fourteen cancers, and ...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41467-020-16483-3

Optimality conditions in multiobjective programming models with semi-infinite constraints using generalized (h,φ)-G-type I functions

Tareq Saeed, Vinay Singh, Savin Treanţă, Solomon Lalmalsawma • Results in Control and Optimization (2024)

In this paper, we introduce a new class of generalized (h,φ)-G-type I vector-valued functions, by combining the notions of (h,φ)-differentiable functions, G-invex functions, and type I functions. By using these new concepts, we formulate an...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.rico.2024.100395

Impossibility of universal work extraction from coherence: reconciling axiomatic and resource-theory approaches

Samuel Plesnik, Maria Violaris • New Journal of Physics (2024)

We compare how the impossibility of a universal work extractor from coherence arises from different approaches to quantum thermodynamics: an explicit protocol accounting for all relevant quantum resources, and axiomatic, information-theoret...

DOAJ Open Access (DOAJ) DOI: 10.1088/1367-2630/ad7f7c

Habitat availability shapes composition and climate change response of alpine butterfly communities

Korbinian Schrauth, Matthias Plattner, Jörg Müller, Jérôme Pellet • Alpine Entomology (2026)

Climate change is known to cause range shifts to higher elevations in mountainous regions. Butterflies are especially sensitive to changes in environmental conditions and their response to climate change has been extensively studied. Howeve...

DOAJ Open Access (DOAJ) DOI: 10.3897/alpento.10.186978

Optimizing runoff prediction in plains river network areas: a hybrid XAJ-BP modelling framework with basin structure division

Xu Cheng, Shiqiang Wu, Jiangyu Dai, Xiufeng Wu et al. • Engineering Applications of Computational Fluid Mechanics (2026)

The plain water network area is characterized by its flat terrain and a dense crisscrossing of rivers. The runoff process in this region is significantly influenced by human activities, resulting in a complex relationship between water stor...

DOAJ Open Access (DOAJ) DOI: 10.1080/19942060.2026.2749141

Urban Flood Zoning Using an Integrated Hydrological-Hydraulic Watershed Modeling Approach, Case Study: Districts 21 and 22 of Tehran

Ali Nasiri, Esmaeil Salimi, Morteza Delfan Azari, Jafar Yazdi et al. • دانش پیشگیری و مدیریت بحران (2025)

Flood zoning has extensive applications in flood management and is considered one of the fundamental and critical pieces of information in flood risk management. Flood zoning in urban areas is much more challenging than modeling in floodpla...

DOAJ Open Access (DOAJ)