Results 131 to 140 of about 463,878 (344)

Using Genetic Analysis to Evaluate Hybridization as a Conservation Concern for the Threatened Species Quercus hinckleyi C.H. Muller (Fagaceae)

open access: yesINTERNATIONAL JOURNAL PLANT SCIENCES, 2016
Premise of research. Hybridization among oaks is well documented and is of special concern in conservation efforts directed toward threatened or endangered Quercus, species such as Quercus hinckleyi. Methodology.
Janet R. Backs, M. Terry, M. Ashley
semanticscholar   +1 more source

The Promise of Solid Lubricants for a Sustainable Future

open access: yesAdvanced Materials, EarlyView.
Lubricants are vital for technology, saving energy and resources. The industry seeks sustainable solutions beyond fossil fuels. Solid lubricants offer extremely low friction and reduce environmental impact, especially in harsh conditions. Can these solids truly replace liquid lubricants, or are they limited to extreme applications?
Philipp G. Grützmacher   +7 more
wiley   +1 more source

Biologically Significant Illinois Streams: An Evaluation of the Streams of Illinois based on Aquatic Biodiversity: Part 1 [PDF]

open access: yes, 1991
Part 1: Text. See Reference ID-1365 for Part 2: AtlasReport issued on: December 31, 1991INHS Technical Report prepared for Illinois Dept. of Conservation, Illinois Dept.
Cummings, Kevin S., Page, Lawrence M.
core  

Three new threatened Keetia species (Rubiaceae— Vanguerieae), from the forests of the Eastern Arc Mountains, Tanzania

open access: yesGardens' Bulletin Singapore, 2019
Keetia sp. A, of the Flora of Tropical East Africa, based on Mabberley & Salehe 1496, is formally named as Keetia davidii following the discovery of a second specimen, also from the Ukaguru Mountains of the Eastern Arc of Tanzania.
M. Cheek, D. Bridson
semanticscholar   +1 more source

Virus Enhanced Microrobots for Biofilm Eradication

open access: yesAdvanced Materials, EarlyView.
Biofilms resist antimicrobials across medicine, industry, and environments. We present virus‐conjugated microrobots synthesized hydrothermally and magnetically actuated. Their motion and viral specificity enable targeted binding, penetration, and delivery, outperforming bare microrobots.
Jyoti   +3 more
wiley   +1 more source

The First Review on Nano‐Agricultural Applications of MXene and MBene‐Based Materials for Plant‐Immunoengineering, Controlled Protection, and Inducing Biostimulation Mechanisms

open access: yesAdvanced Materials, EarlyView.
MXene and MBene nanomaterials show significant potential in addressing critical challenges in biomedicine, applied biology, agriculture, and the environment. From a nano‐agricultural perspective, this relatively young field has witnessed emerging advances towards applications for plant‐immunoengineering, biostimulation, and controlled delivery ...
Alireza Rafieerad   +3 more
wiley   +1 more source

Complete mitochondrial DNA sequence of the endemic Japanese pond turtle Mauremys japonica (Reptilia: Testudines)

open access: yesMitochondrial DNA. Part B. Resources, 2019
The complete mitochondrial genome of the Japanese pond turtle Mauremys japonica from Japan was analyzed using next-generation sequencing. The mitochondrial genome of M. japonica was identified as a 16,443 bp circular molecule containing 13 protein-coding
Mari Asami   +2 more
doaj   +1 more source

Lichens in the new Red List of Estonia [PDF]

open access: yes, 2008
The compilation of the current Red List of Estonia took place during 2006–2008; the IUCN system of categories and criteria (vers. 6.1), which is accepted worldwide, was applied.
Jüriado, Inga   +4 more
core   +1 more source

CHORUSING PATTERNS OF A DIVERSE ANURAN COMMUNITY, WITH AN EMPHASIS ON SOUTHERN CRAWFISH FROGS (LITHOBATES AREOLATUS AREOLATUS) [PDF]

open access: yes, 2016
Wildlife surveys have a critical role in conservation efforts and the collection of life history data. For anuran amphibians these surveys often focus on calling males.
Ligon, Day B., McKnight, Donald T.
core   +2 more sources

Comparative Advances in Sulfide and Halide Electrolytes for Commercialization of All‐Solid‐State Lithium Batteries

open access: yesAdvanced Materials, EarlyView.
This review compares sulfide‐ and halide‐based solid electrolytes for all‐solid‐state lithium batteries (ASSBs), highlighting their ionic conductivity, chemical stability, manufacturability, and compatibility with lithium metal. Sulfides offer higher conductivity, while halides provide enhanced stability and scalability.
Mohamed Djihad Bouguern   +5 more
wiley   +1 more source

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