Results 51 to 60 of about 237 (103)

Synapsids and sensitivity: Broad survey of tetrapod trigeminal canal morphology supports an evolutionary trend of increasing facial tactile specialization in the mammal lineage

The Anatomical Record, Volume 309, Issue 4, Page 864-911, April 2026.
Abstract The trigeminus nerve (cranial nerve V) is a large and significant conduit of sensory information from the face to the brain, with its three branches extending over the head to innervate a wide variety of integumentary sensory receptors, primarily tactile.
Juri A. Miyamae, Julien Benoit, Irina Ruf, Zoleka Sibiya, Bhart‐Anjan S. Bhullar   +4 more
wiley   +1 more source

Interfaces rodoviário-urbanas no processo de produção das cidades: estudo de caso do contorno rodoviário de João Pessoa, PB, Brasil

Ambiente Construído
As rodovias desempenham função importante no processo de estruturação das cidades, por facilitar os deslocamentos interurbanos. No entanto, quando absorvidas pela malha urbana de uma cidade, essas rodovias desenvolvem dinâmicas particulares com o espaço ...
Alexandre Augusto Bezerra da Cunha Castro, Ricardo Almeida de Melo, José Augusto Ribeiro da Silveira, Geovany Jessé Alexandre Silva, Tomás Albuquerque Lapa   +4 more
doaj   +1 more source

Distribuição horizontal e vertical da fertilidade do solo e das raízes de cafeeiro (Coffea arabica L.) cultivar Catuaí - DOI: 10.4025/actasciagron.v28i4.758

Acta Scientiarum. Agronomy, 2008
Avaliou-se a distribuição horizontal e vertical das raízes e da fertilidade do solo, em lavoura de café (Coffea arabica L. cv Catuaí Amarelo), com 11 anos de idade, em Tomazina, PR. Amostras de material de solo e de raiz foram coletadas nas camadas de 0-
Antonio Carlos Vargas Motta, Josef Andreas Nick, Glaucia Tiemi Yorinori, Beatriz Monte Serrat   +3 more
doaj   +1 more source

From maps to mandates: Multitemporal vegetation cover analysis as a tool to evaluate environmental judicial decisions

People and Nature, Volume 8, Issue 4, Page 886-903, April 2026.
Abstract This study examines the use of multitemporal vegetation cover analysis as a tool to assess the ecological effectiveness of judicial decisions that recognize the rights of nature, using Colombia's 2016 T‐622 decision on the Atrato River as a case study.
Juan Camilo Ríos‐Orjuela, Ana María Medina‐Sánchez, William Gonzalez‐Daza, Francisco Villa‐Rojas, Mauricio Madrigal‐Pérez   +4 more
wiley   +1 more source

GEOARQUEOLOGIA DE ANTROSSOLOS DO SÍTIO TERRA PRETA 2, VALE DO BAIXO AMAZONAS, JURUTI-PARÁ, BRASIL

Revista Brasileira de Geomorfologia, 2020
Os relatos etno-históricos, os registros arqueológicos e extensas áreas de solos modificados pela ação antrópica, tipo Terra Preta de Índio ou Terra Preta Arqueológica (TPA), sugerem a existência de povos de diversas culturas e com distintos usos da ...
Jucilene Amorim Costa, Dirse Clara Kern, Maura Imazio da Silveira, Celina Marques do Espirito Santo   +3 more
doaj   +1 more source

Secrets within stems: The cryptic Apodanthes caseariae (Apodanthaceae), a rare neotropical holoendoparasite

PLANTS, PEOPLE, PLANET, Volume 8, Issue 2, Page 385-400, March 2026.
Holoendoparasites are extremely rare plants that live entirely hidden inside their hosts, with only flowers and fruits visible. We studied Apodanthes caseariae, found in central and South America, parasitizing Casearia sylvestris. Little is known about its life cycle.
Jessica A. Ramírez‐Ramírez, Favio González, Estefanía Elejalde‐Baena, Juan F. Alzate, Natalia Pabón‐Mora   +4 more
wiley   +1 more source

Community‐level effects of Müllerian mimicry on pollinator diversity and functioning

Functional Ecology, Volume 40, Issue 3, Page 599-610, March 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Müllerian mimicry, a mutualistic interaction in which harmful species evolve similar warning signals, is often accompanied by niche divergence among mimetic species. While these aspects have traditionally been studied in an evolutionary context, their community‐level ...
Paola Laiolo, José Ramón Obeso
wiley   +1 more source

Causes of morphological discontinuities in soils of Depressão Central, Rio Grande do Sul State, Brazil Causas das descontinuidades morfológicas em solos da Depressão Central, Rio Grande do Sul, Brasil

Scientia Agricola, 2010
Morphological, particularly textural, discontinuities between horizons increase soil erodibility in Depressão Central, Rio Grande do Sul State (Brazil).
Cristiane Regina Michelon, Antonio Carlos de Azevedo, Fabrício de Araújo Pedron, Ricardo Simão Diniz Dalmolin, Sidinei Klochnner Stürmmer, Juliana Gonçalves, Sérgio Luis de Jesus   +6 more
doaj   +1 more source

Soil Properties and Plant Species Identity Independently Influence Arbuscular Mycorrhizal Fungal Composition Across Lowland Tropical Forests

Biotropica, Volume 58, Issue 2, March 2026.
We found that plant species identity and soil properties, especially soil phosphorus availability, independently structured arbuscular mycorrhizal fungal (AMF) community composition in tropical forests across central Panama. We also found that soil nutrient availability may mediate the interaction networks between plants and AMF. ABSTRACT Plant species
Mareli Sánchez‐Juliá, Blaine D. Martin, Iker R. Yturralde, Sunshine A. Van Bael   +3 more
wiley   +1 more source

Barriers to and Facilitators for the Use of Research Evidence in Oral Health Policies and Guidelines: An International Qualitative Study

Community Dentistry and Oral Epidemiology, Volume 54, Issue 1, Page 40-50, February 2026.
ABSTRACT Objectives To explore perceived barriers to and facilitators for using research evidence to inform guidelines and policies in oral health (OH) reported by guideline developers and policymakers. Methods An abductive reasoning approach utilising in‐depth semi‐structured interviews was used.
Francisca Verdugo‐Paiva, Matthias Wallach, Duniel Ortuño, Michael Glick, Alonso Carrasco‐Labra   +4 more
wiley   +1 more source