Results 41 to 50 of about 96,551 (305)

Electroactive Metal–Organic Frameworks for Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska   +7 more
wiley   +1 more source

Fake spawns and floating particles: a rebuttal of Karkarey et al. “Alternative reproductive tactics and inverse size-assortment in a high-density fish spawning aggregation”

open access: yesBMC Ecology, 2018
Courtship and spawning behaviors of coral reef fishes are very complex, and sufficient sampling effort and proper methods are required to draw informed conclusions on their mating systems that are grounded in contemporary theories of mate choice and ...
Brad E. Erisman   +3 more
doaj   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

From Waste to Value: Conversion of Calcium Sulfate to Vaterite via Carbon Capture and Storage

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a new concept for carbon management that relies on the carbonation of industrial gypsum waste and yields phase‐pure vaterite at ambient conditions without any additives. The obtained vaterite is further shown to be a reactive material that develops compressive strength in aqueous suspensions like conventional cements.
Carlos Pimentel   +4 more
wiley   +1 more source

“Agrarian Unrest” in Central Black Earth Region in Autumn 1905

open access: yesНаучный диалог
The study draws on documents from the first department of the Ministry of Justice regarding "agrarian unrest" in the Central Black Earth region in autumn 1905, housed in the Russian State Historical Archive.
V. A. Ippolitov
doaj   +1 more source

The Social Distancing Imposed To Contain COVID-19 Can Affect Our Microbiome: a Double-Edged Sword in Human Health

open access: yesmSphere, 2020
Hygienic measures imposed to control the spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and contain COVID-19 have proven effective in controlling the pandemic.
Célia P. F. Domingues   +4 more
doaj   +1 more source

Negotiating the forest - farmland interface in northern Thailand with companion modelling [PDF]

open access: yes, 2010
The debate about the expansion of agriculture in forest areas and the conservation or reforestation of head watersheds is still going on in montane Southeast Asia but in a rapidly changing context.
Dumrongrojwatthana, Pongchai   +1 more
core  

The evolution of agrarian economy in Gujarat, (India) 1850-1930

open access: yes, 2023
The file processed with OCR is smaller and allows copying and pasting (though this may contain errors). The file without OCR is much larger and does not allow copying and pasting but the visual quality is generally superior.
openaire   +1 more source

Switchable Supramolecular Adhesive by Tuning Interfacial Bonding and Modulus

open access: yesAdvanced Functional Materials, EarlyView.
The supramolecular adhesive (HyDiP) shows reversible adhesion and recyclability. In the dehydrated state, it is dense, stiff (E ≈445 MPa), transparent, and provides strong bonding with adhesion strengths up to 4.65 MPa. In the hydrated state, it becomes porous, soft (E ≈0.11 MPa), and detaches easily, enabling sustainable high‐strength applications ...
Rumin Fu   +10 more
wiley   +1 more source

THEORETICAL ASPECTS OF THE DIGITAL ERA: STAGES OF DEVELOPMENT, MAJOR TRENDS, THE NEED TO CREATE A DIGITAL PLATFORM FOR AGRARIAN AND INDUSTRIAL COMPLEX

open access: yesИзвестия высших учебных заведений. Поволжский регион: Общественные науки, 2020
Background. Digitalization processes that transform into an unparalleled economic system require the digital transformation of agrarian and industrial enter-prises based on the consistent development of a digital platform and state support for this ...
V. M. Volodin, N. A. Nad'kina
doaj   +1 more source

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