Results 71 to 80 of about 3,541 (198)

Is pollen size a robust proxy for moisture availability? [PDF]

open access: yes, 2017
The development of well-constrained palaeo-proxies that enable the reconstruction of past climate change is becoming an ever more important field of scientific enquiry within the palaeobotanical community, with the potential to deliver broader impacts ...
Jardine, Phillip E., Lomax, Barry H.
core   +2 more sources

First steps towards a floral structural characterization of the major rosid subclades [PDF]

open access: yes, 2018
A survey of our own comparative studies on several larger clades of rosids and over 1400 original publications on rosid flowers shows that floral structural features support to various degrees the supraordinal relationships in rosids proposed by ...
Endress, P., Matthews, M.
core  

The role of Alpine botanical gardens in integrating germplasm bank collections and mission

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 2, Page 680-692, March 2026.
This study underscores the vital role of Alpine botanical gardens (ABGs) in safeguarding Europe's alpine biodiversity amid climate change and habitat loss. By acting as living laboratories and reservoirs of plant genetic resources, ABGs bridge ex situ and in situ conservation, supporting ecosystem resilience and informing restoration strategies.
Marco Canella   +19 more
wiley   +1 more source

Host jumps shaped the diversity of extant rust fungi (Pucciniales) [PDF]

open access: yes, 2015
* The aim of this study was to determine the evolutionary time line for rust fungi and date key speciation events using a molecular clock. Evidence is provided that supports a contemporary view for a recent origin of rust fungi, with a common ancestor on
Alistair R. McTaggart   +11 more
core   +3 more sources

Biology of the Altica viridula (Coleoptera: Chrysomelidae), an important pest of the Carpinus orientalis (Fagales: Betulaceae) in Mazandaran province [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران
Through regular monitoring of the forests of Mazandaran province from 2022 to 2024, a destructive leaf-feeding beetle, Altica viridula Weise, was collected on oriental hornbeam (Carpinus orientalis Mill.) from the forests of Marzanabad and Royan in ...
Ebrahim Zarghani   +1 more
doaj   +3 more sources

Questionnaire Survey on Loquat‐Induced Oral Allergy Syndrome in School Children in Yamanashi, Japan

open access: yes
Allergy, EarlyView.
Ayumi Shimamura   +5 more
wiley   +1 more source

First whole genome sequence of a diploid crop wild relative of the Andean tuber “oca”: Annotation and comparative genomic analysis of Oxalis oulophora

open access: yesThe Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Oxalis oulophora, a diploid species closely related to the octoploid Andean tuber crop oca (Oxalis tuberosa), was selected for whole‐genome sequencing to aid in understanding the origins of polyploidy and domestication in oca and its relatives (crop wild relatives).
Dilrini Vanrooyen, Eve Emshwiller
wiley   +1 more source

Dryas as a Model for Studying the Root Symbioses of the Rosaceae

open access: yesFrontiers in Plant Science, 2019
The nitrogen-fixing root nodule symbiosis is restricted to four plant orders: Fabales (legumes), Fagales, Cucurbitales and Rosales (Elaeagnaceae, Rhamnaceae, and Rosaceae). Interestingly all of the Rosaceae genera confirmed to contain nodulating species (
Benjamin Billault-Penneteau   +4 more
doaj   +1 more source

New Allergens Approved by the WHO/IUIS Allergen Nomenclature Sub‐Committee in 2021–2024 and Their Significance for Future Diagnostics, Regulation, and Research. An EAACI Task Force Report

open access: yesAllergy, Volume 81, Issue 3, Page 684-699, March 2026.
ABSTRACT The WHO/IUIS Allergen Nomenclature Sub‐Committee is an international body of experts that maintains the systematic nomenclature of allergenic proteins by assigning official names to newly identified allergens submitted by researchers. Here, we summarize the data on new allergens approved between 2021 and 2024.
Christian Radauer   +12 more
wiley   +1 more source

Uncovering latent structure in valued graphs: A variational approach [PDF]

open access: yes, 2010
As more and more network-structured data sets are available, the statistical analysis of valued graphs has become common place. Looking for a latent structure is one of the many strategies used to better understand the behavior of a network.
Mariadassou, Mahendra   +2 more
core   +3 more sources

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