Results 101 to 110 of about 274,489 (274)

Functional morphology of the pharyngeal teeth of the ocean sunfish, Mola mola

The Anatomical Record, EarlyView.
Abstract Many fish use a set of pharyngeal jaws in their throat to aid in prey capture and processing, particularly of large or complex prey. In this study—combining dissection, CT scanning, histology, and performance testing—we demonstrate a novel use of pharyngeal teeth in the ocean sunfish (Mola mola), a species for which pharyngeal jaw anatomy had ...
Benjamin Flaum, Michael J. Blumer, Mason N. Dean, Laura J. Ekstrom   +3 more
wiley   +1 more source

Comprehensive Analysis of Temperature-Dependent Photoluminescence in Silica-Encapsulated CsPbBr₃ and CsPbI₃ Perovskite Nanocrystals

Nanomaterials
The temperature-dependent photoluminescence of CsPbBr3/SiO2 and CsPbI3/SiO2 nanocrystals was investigated to understand the thermal stability of SiO2 encapsulation.
Ming Mei, Minju Kim, Sang Hyuk Park, Ga Eul Choi, Songyi Lee, Robert A. Taylor, Wei Chen, Suck Won Hong, Kwangseuk Kyhm   +8 more
doaj   +1 more source

Spatially Resolved Chemistry in Nearby Galaxies II. The Nuclear Bar in Maffei 2

, 2012
We present 2" - 10" imaging of eleven transitions from nine molecular species across the nuclear bar in Maffei 2. The data were obtained with the BIMA and OVRO interferometers. The ten detected transitions are compared with existing CO isotopologues, HCN,
Meier, David S., Turner, Jean L.
core   +1 more source

Generative AI, ESG Sensemaking, and Environmental Performance: an OIPT Perspective

Business Strategy and the Environment, EarlyView.
ABSTRACT Despite growing enthusiasm for generative artificial intelligence (GenAI) in sustainability management, it remains unclear how such technologies translate vast ESG information into meaningful environmental outcomes. This study addresses this gap by investigating how ESG sensemaking capability mediates the relationship between GenAI integration
Surajit Bag, Gautam Srivastava, Susmi Routray, Andrea Chiarini   +3 more
wiley   +1 more source

Performance Optimization of SiO_2f/SiO₂ Composites Derived from Polysiloxane Ceramic Precursors

Molecules
In this paper, polymethylhydrosiloxane (PMHS) and ethanol were used as raw materials to synthesize the ceramic precursor of side ethoxy polysiloxane (PESO) using dehydration and a dealcoholization reaction, which had a ceramic yield of 87.15% and a very ...
Xia Zhang, Bo Xiao, Yongzhao Hou, Guangwu Wen   +3 more
doaj   +1 more source

Amorphous Protective Layers to Reshape Inorganic‐Rich Interphases for High‐Voltage Sodium‐Ion Batteries

Carbon Energy, EarlyView.
Herein, we propose a straightforward and efficacious strategy of surface modification for P2‐type Na0.7Li0.03Mg0.03Ni0.27Mn0.6Ti0.07O2 cathode in high‐voltage Na‐ion batteries. The stable amorphous SiO2 coating layer on the cathode surface contributes to a strong, dense, fluorine and silicon‐rich cathode–electrolyte interphase, which inhibits the side ...
Chang Guo, Xin‐Yu Fan, Mengting Liu, Shao‐Wen Xu, Guang‐Xu Wei, Zhen‐Bang Chen, Zhao‐Kun Guan, Yao Xiao, Hanshen Xin, Peng‐Fei Wang   +9 more
wiley   +1 more source

Das Isosterenpaar SiO/PN, II [ 1, 2] / The SiO/PN Isoelectronic Pair, II [1, 2]

Zeitschrift für Naturforschung B, 1991
The title compounds have been prepared by the reaction of N-chloro-trimethylsilylamino substituted SiCl4 and (Cl3Si)2O with PCl3. Their boiling points, mass spectra and vibrational spectra are compared with those of the isoelectronic perchloro-di-, -tri- and -tetrasiloxanes.
Ulrich Wannagat, Doris Burgdorf, Hans Bürger, Gottfried Pawelke   +3 more
openaire   +1 more source

Resource‐Efficient Electrodes with Metallized Woven‐Glass‐Grid Current Collectors for Lithium‐Ion Batteries

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The use of metallized glass‐based woven‐grids instead of metal foils as current collectors for LIBs leads to a significant reduction in metal usage by over 90 % and weight savings of more than 80 %, resulting in an 11 % increase in specific energy at the cell level. Abstract A novel class of resource‐efficient, woven‐glass‐grid current collectors (CCs)
Yen‐Ming Li, Mohammadjafar Momeni, Huy Nguyen Dang Duc, Suvi von Bahder, Friedrich Roth, Wolfram Münchgesang, Manfred Danziger, Winfried Voitus, Dominik Nuss, Cornelia Sennewald, Tilmann Leisegang   +10 more
wiley   +1 more source

Short-Chain Modified SiO₂ with High Absorption of Organic PCM for Thermal Protection

Nanomaterials, 2019
Organic phase change materials (PCMs) have great potential in thermal protection applications but they suffer from high volumetric change and easy leakage, which require “leak-proof” packaging materials with low thermal conductivity.
Fuxian Wang, Shiyuan Gao, Jiachuan Pan, Xiaomei Li, Jian Liu   +4 more
doaj   +1 more source

From conflict to collaboration: how local natural resource management conventions foster peacebuilding between farmers and herders in central Mali. [PDF]

Disasters
Abstract In the Inner Niger Delta, socio‐spatial transformations have profoundly reshaped relationships between communities and natural resources, intensifying tensions around access and management. In this context, local conventions (LCs) have emerged as essential instruments of social and environmental regulation in response to resource degradation ...
Ba B, Affognon H, Flintan F.
europepmc   +2 more sources