Results 241 to 250 of about 7,005,640 (397)

Toward a trophic theory of species diversity

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2015
J. Terborgh
semanticscholar   +1 more source

5,11‐Di(thiophen‐2‐yl)Tetracene: A Novel Tetracene Derivative for Efficient Singlet Fission with Enhanced Physical and Chemical Stability in Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
In this work, a new tetracene derivative, 5,11‐di(thiophen‐2‐yl)tetracene (2T‐Tc) is introduced, exhibiting enhanced physical and chemical stability, and retaining favorable singlet fission kinetics with near unity triplet pair yield in thin films.
Jieun Lee   +11 more
wiley   +1 more source

Effect of forest conversion on species diversity [PDF]

open access: yes, 2006
Carnol, M   +3 more
core   +1 more source

Multielement Filament Memristor Enabling Multifunctional Neuromorphic Device

open access: yesAdvanced Functional Materials, EarlyView.
A new type of memristor featuring a hybrid mechanism and multifunctional applications is introduced. The proposed single device combines the alloy metal filament with the oxygen vacancy filament to achieve both resistive and threshold switching with enhanced reliability, mimicking both biological synapses and nociceptors. This study shows that filament‐
Mingu Jang   +4 more
wiley   +1 more source

Ecological Relationships Between Woody Species Diversity and Propagation Strategies of <i>Aulonemia queko</i>. [PDF]

open access: yesPlants (Basel)
Cedillo H   +5 more
europepmc   +1 more source

Grasshopper (Orthoptera: Acridoidea) species diversity in the Pampas, Argentina [PDF]

open access: bronze, 2000
María Marta Cigliano   +2 more
openalex   +1 more source

Photoswitchable Conductive Metal–Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu   +5 more
wiley   +1 more source

Genetic diversity affects ecosystem functions across trophic levels as much as species diversity, but in an opposite direction. [PDF]

open access: yesElife
Fargeot L   +10 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy