Results 141 to 150 of about 97,021 (291)

Positional Behavior in Zoo-Housed Bonobos (Pan paniscus). [PDF]

Am J Primatol
Perrot A, Berillon G, Guéry JP, Narat V, Druelle F.   +4 more
europepmc   +1 more source

Recent Progress in the Phase‐Controlled Synthesis of Ruthenium Nanocrystals for Catalytic Applications

Advanced Materials, EarlyView.
Template effect and kinetic control enable crystal‐phase engineering of Ru nanocrystals, granting access to either metastable fcc‐Ru or stable hcp‐Ru with distinct surface structures, thermal stabilities, and catalytic behaviors. Moreover, the hcp‐Ru can further serve as an epitaxial template to direct Pd and Rh nanocrystals into the metastable hcp ...
Jianlong He, Zhiqi Wang, Jiaqi Guan, Younan Xia   +3 more
wiley   +1 more source

Exploratory Comparison of Behavior and Welfare-Related Indicators in Captive Lions (<i>Panthera leo</i>) Across Three Zoo Enclosures Using Machine-Learning Quantification. [PDF]

Animals (Basel)
Gammelgård F, Lund SM, Nielsen J, Faddersbøll TL, Jensen TH, Pagh S, Hansen KA, Nielsen F, Pertoldi C.   +8 more
europepmc   +1 more source

Graham Flat Enclosure

, 1960
Photograph of the Graham Flat Enclosure on the west end of Graham Flat in the east part of the Big Game Pasture. Flats site (loamy bottom in excellent condition, light utilization).
Fry, Chester
core  

Light‐Programmed Localized Supersaturation Enables Ambient Aqueous Synthesis of Highly Crystalline Metal–Organic Frameworks

Advanced Materials, EarlyView.
In the proposed model, a photoinduced nanoreactor uses Cu2O self‐photooxidation to generate localized supersaturation. A metastable supersaturation state first forms a shell, creating a spatially confined environment that restricts reactant exchange; continued Cu release then drives the local environment toward a labile regime that favors predominantly
Yongdeok Ahn, Seunghyeon Jeong, Sun Ho Park, Juhyeong Cho, Nak Cheon Jeong, Daeha Seo   +5 more
wiley   +1 more source

Reindeer health and supplementary feeding practices - a survey among herders in Norway and Sweden. [PDF]

Acta Vet Scand
Bull-Aurbakken S, Malmström E, Baron J, Romano JS, Philippot KW, Rautiainen H, Omazic A, Nymo IH, Tryland M.   +8 more
europepmc   +1 more source

Achieving High Spatial Resolution Transmission Electron Microscopy Studies in Closed Liquid Cells

Advanced Materials, EarlyView.
Achieving high spatial resolution is important for resolving nanoscale dynamic processes and structural transformations in liquid environments, yet remains challenging in liquid cell transmission electron microscopy (LCTEM). This review highlights key strategies, including mitigating membrane bulging, displacing or redistributing local liquid ...
Siqi Guo, Hongyu Sun, Le Shu, Xuejin Ge, Raquel Aymerich‐Armengol, Siyuan Zhang, Long Ren, Ningyan Cheng, Christina Scheu, Binghui Ge   +9 more
wiley   +1 more source

MHD-Driven natural convection and heat transfer enhancement in hybrid nanofluid-filled sinusoidal porous enclosure. [PDF]

Discov Nano
Abid HA, Ali A, Alam MI, Qasem NAA, Al-Fifi S, Abid HA.   +5 more
europepmc   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

Advanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim, Haeseong Kim, Joo Hwan Ko, Gil Ju Lee, Dae‐Hyeong Kim, Young Min Song   +5 more
wiley   +1 more source

Permeably enclosed raw matrices direct analysis in real time mass spectrometry (PERM-DART-MS): a novel solution for the analysis of untreated samples. [PDF]

Anal Bioanal Chem
Narcelli Pestana de Aguiar A, Gutiérrez Beleño LM, de Aquino Neto FR, Vanini G.   +3 more
europepmc   +1 more source