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Showing 20 of 4,324 academic articles

森林边缘地带的中级捕食者

Matthew Scott Luskin, Lindsey Arnold, Adia Sovie, Zachary Amir et al. • Wildlife Letters (2023)

Abstract Fragments and edges account for most remaining forest habitats globally. Apex predators and megaherbivores often decline in these degraded habitats while smaller generalist omnivores can persist or thrive in forest edges, especiall...

DOAJ Open Access (DOAJ) DOI: 10.1002/wll2.12023

Ecomorphological and taphonomic gradients in clypeasteroid-dominated echinoid assemblages along a mixed siliciclastic-carbonate shelf from the early Miocene of northern Sardinia, Italy

Andrea Mancosu, James H. Nebelsick • Acta Palaeontologica Polonica (2017)

Clypeasteroid echinoids are widespread and abundant within Miocene sedimentary sequences of the Mediterranean area within both siliciclastic and carbonate deposits. Herein, three clypeasteroid-dominated echinoid assemblages from the mixed s...

DOAJ Open Access (DOAJ) DOI: 10.4202/app.00357.2017

Analysis of Mangrove Density Levels Change Based on Cloud Computing on Abrasion Area in the Coast of Semarang City

Wahid Akhsin Budi Nur Sidiq, Tjaturahono Budi Sanjoto, Nasir Nayan, Sriyanto et al. • Geosfera Indonesia (2025)

The coastal areas of Semarang City have experienced land conversion due to development activities that threaten mangrove sustainability in recent years. The urgency of this research is the need to monitor mangrove density levels to be used ...

DOAJ Open Access (DOAJ) DOI: 10.19184/geosi.v10i1.48079

Vulnerabilidades socioespaciales de la población en ciudades amazónicas del norte de Mato Grosso

Alfredo Zenen Dominguez Gonzalez, Emanoel Anésio Ferreira, Vandreia Neves Goulart Melo • Geopauta (2020)

Esta pesquisa visou identificar os principais fatores condicionantes de vulnerabilidades diante dos possíveis impactos de eventos climáticos nas cidades mato-grossenses de Terra Nova do Norte, Guarantã do Norte, Peixoto de Azevedo e Matupá,...

DOAJ Open Access (DOAJ) DOI: 10.22481/rg.v4i2.6523

The Study of Words Related to Nature and Natural Phenomena in Iranian Oykonyms: Their Use and Background

مجید طامه • مجله مطالعات ایرانی (2021)

Introduction One of the most important tools for studying the history and culture of any nation or tribe is to recognize the language and linguistic materials of that nation. Linguistic data can be divided into written and unwritten or or...

DOAJ Open Access (DOAJ) DOI: 10.22103/jis.2021.16544.2071

Global oil price and stock markets in oil exporting and European countries: Evidence during the Covid-19 and the Russia-Ukraine war

David Oluseun Olayungbo, Aziza Zhuparova, Mamdouh Abdulaziz Saleh Al-Faryan, Michael Segun Ojo • Research in Globalization (2024)

The relationship between oil price movements and stock markets during the COVID-19 pandemic and the geopolitical crisis like the ongoing Russian-Ukraine war is yet unexplored extensively. This study therefore examines the return-correlation...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.resglo.2024.100199

Effect of information and communication technology on cashew nut export in Benin

Armand Fréjuis Akpa, Augustin Foster Chabossou • Research in Globalization (2024)

The introduction of information and communication technology (ICT) has altered the way society operates things. ICT is used in various sectors, including agriculture. It can be used in the agricultural sector to distribute pricing and encou...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.resglo.2024.100197

Los conocimientos tradicionales en el ejercicio de la soberanía y seguridad alimentaria de las comunidades rurales, indígenas y campesinas, una alternativa para la sustentabilidad comunitaria

Mónica Patricia Melo Herrera, Rubinsten Hernández Barbosa • Revista Odeere (2021)

En el texto se exponen algunas reflexiones sobre la importancia que tiene el rescatar los conocimientos tradicionales de las comunidades rurales, indígenas y campesinas sobre las prácticas agrícolas y alimenticias como recurso y mecanismo p...

DOAJ Open Access (DOAJ) DOI: 10.22481/odeere.v6i2.9857

Educação infantil na rede pública de Salvador e as relações de gênero: escrevivência quanto à resistência docente e à formação da criança como sujeito

Amanaiara Conceição de Santana Miranda • Revista Odeere (2019)

Este resumo refere-se à resistência docente na educação na rede pública em Salvador. A partir da escrevivência (EVARISTO, 2017) – escrita a partir das experiências vividas –, constrói-se a narrativa deste trabalho. Os relatos presentes no t...

DOAJ Open Access (DOAJ)

A contribuição de tecnologias de energia pas- siva para a eficiência energética e qualidade ambiental de escolas públicas: o caso do uso da luz natural em escolas de climas tropicais

Dilson Batista Ferreira, Ricardo de Sousa Moretti • arq.urb (2014)

Este trabalho visa demonstrar a importância da luz natural para a eficiência das edificações escolares através de simulações computacionais de estratégias captação de luz natural. Visa demonstrar em rápido exercício o desperdício, econômico...

DOAJ Open Access (DOAJ)

Remaking Human Geography

David Sibley, Audrey Kobayashi, Suzanne Mackenzie • Geographical Journal (1990)

Introduction: Humanism and historical materialism in contemporary social geography, Suzanne Mackenzie and Audrey Kobayashi. Part 1 Issues: the social and economic imperatives of restructuring - a geographic perspective, John Bradbury restru...

OPENALEX DOI: https://doi.org/10.2307/635346

Human geography without scale

Sallie A. Marston, John Paul Jones, Keith Woodward • Transactions of the Institute of British Geographers (2005)

The concept of scale in human geography has been profoundly transformed over the past 20 years. And yet, despite the insights that both empirical and theoretical research on scale have generated, there is today no consensus on what is meant...

OPENALEX DOI: https://doi.org/10.1111/j.1475-5661.2005.00180.x

Progress in Human Geography?

Roger Lee, Noel Castree, Vicky Lawson, Anssi Paasi et al. • Progress in Human Geography (2009)

The possibility of progress - especially with a capital 'P' - is a question that has troubled philosophers, historians and social schemers for centuries. It also has a range of profoundly political dimensions. In David Livingstone's (2006b)...

OPENALEX DOI: https://doi.org/10.1177/0309132508100651

Modular multi-fidelity simulation framework for advanced sail-driven spacecraft control and dynamics in perturbation-rich regimes

Celia Redondo-Verdú, Álvaro Belmonte-Baeza, José L. Ramón, Cristina Cachero et al. • Results in Engineering (2026)

This work presents a high-fidelity Software-in-the-Loop (SIL) simulation framework for the development and validation of control strategies for sail-driven spacecraft operating in Low Earth Orbit (LEO). The framework integrates NVIDIA Omniv...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.rineng.2026.113314

A SAM2 and VLM-Based Automatic Radiological Reporting System for Pneumothorax Detection

Savaş Tunçer, Mustafa Yıldırım, Özal Yıldırım • Biomedicines (2026)

Background/Objectives: Pneumothorax, caused by air accumulation in the pleural space, can lead to lung collapse and, if diagnosis is delayed, respiratory or cardiovascular deterioration. Most deep-learning studies on pneumothorax address cl...

DOAJ Open Access (DOAJ) DOI: 10.3390/biomedicines14102312

Comparison of Neighborhood-Scale, Residential Property Flood-Loss Assessment Methodologies

Rubayet Bin Mostafiz, Carol J. Friedland, Md Asif Rahman, Robert V. Rohli et al. • Frontiers in Environmental Science (2021)

Leading flood loss estimation models include Federal Emergency Management Agency’s (FEMA’s) Hazus, FEMA’s Flood Assessment Structure Tool (FAST), and (U.S.) Hydrologic Engineering Center’s Flood Impact Analysis (HEC-FIA), with each requirin...

DOAJ Open Access (DOAJ) DOI: 10.3389/fenvs.2021.734294