Results 51 to 60 of about 397,901 (288)

Elephant‐Skin‐Inspired Porous Cementitious Tiles with Programmable Crack Networks for Passive Cooling

Advanced Materials, EarlyView.
Elephant‐skin‐inspired crack networks are programmed in porous diatomaceous earth (DE)‐cement composites using substrate‐guided, stress‐concentration induced fracture. The resulting crack lattices act as capillary conduits that redistribute water, while the porous matrix stores moisture.
Qingya Huang, Kun‐Hao Yu, Ji Yoon Bae, Yunchan Lee, Dorit Aviv, Shu Yang   +5 more
wiley   +1 more source

A Mechanistic View of the Light-Induced Synthesis of Silver Nanoparticles Using Extracellular Polymeric Substances of Chlamydomonas reinhardtii

Molecules, 2019
In the current study, extracellular polymeric substances (EPS) of Chlamydomonas reinhardtii and photon energy biosynthetically converted Ag+ to silver nanoparticles (AgNPs).
Ashiqur Rahman, Shishir Kumar, Adarsh Bafana, Julia Lin, Si Amar Dahoumane, Clayton Jeffryes   +5 more
doaj   +1 more source

Improvement Effect of the EPS Produced by Long Shelf-life Yogurt Culture on DSS-Induced Enteritis

Shipin gongye ke-ji, 2023
In order to study the relieving effect of extracellular polysaccharides (EPS-A,EPS-B) which were extracted and purified from long shelf-life yogurt fermented by long shelf-life yogurt culture A and culture B, their molecular characteristics, structural ...
Hangyu HU, Mengke YAO, Ting SUN, Xia MA, Qian SUN, Weilian HONG, Zhennai YANG   +6 more
doaj   +1 more source

Nanozymes at the Bio‐Nano Interface: From Synthesis, Defect Engineering, Catalytic Behavior in Biological Microenvironments, and Biosafety Implications

Advanced Materials Interfaces, EarlyView.
Nanozymes (NZs) have emerged as versatile artificial enzymes with tunable catalytic properties driven by atomic coordination, defect engineering, and surface chemistry. This review presents a bio–nano interface framework linking synthesis strategies, structural design, and catalytic behavior within complex biological microenvironments.
Karen Guadalupe Quintero‐Garrido, Aída Jimena Velarde‐Salcedo, Alejandro López‐Amador, Noé Arjona, Citlali Uitz Toalá, Carmen Gonzalez, Beatriz Liliana España‐Sánchez   +6 more
wiley   +1 more source

Experimental and analytical study about the compressive behavior of eps sandwich panels

Materiales de Construccion, 2013
This study presents a detailed characterization of the behavior of EPS sandwich panels subject to normal load taking into account several variables. For that, two experimental programs were performed, leading to the proposal of an analytical formulation ...
G. Carbonari, S. H. P. Cavalaro, M. M. Cansario, A. Aguado   +3 more
doaj   +1 more source

Small volume expansions for elliptic equations [PDF]

, 2008
This paper analyzes the influence of general, small volume, inclusions on the trace at the domain's boundary of the solution to elliptic equations of the form $\nabla \cdot D^\eps \nabla u^\eps=0$ or $(-\Delta + q^\eps) u^\eps=0$ with prescribed Neumann ...
Bal, Guillaume, Pinaud, Olivier
core  

Laurent series expansion of sunrise-type diagrams using configuration space techniques

, 2004
We show that configuration space techniques can be used to efficiently calculate the complete Laurent series \eps-expansion of sunrise-type diagrams to any loop order in D-dimensional space-time for any external momentum and for arbitrary mass ...
A. A. Pivovarov, Almgren, Andersen, Avdeev, Baikov, Bashir, Bierenbaum, Braaten, Broadhurst, Caffo, Chetyrkin, Chetyrkin, Chetyrkin, Coleman, Davydychev, Davydychev, Delbourgo, Gasser, Gehrmann, Groote, Groote, Groote, Groote, Groote, Groote, Gross, Grozin, Isaev, J. G. Körner, Kajantie, Körner, Laporta, Laporta, Laporta, Larin, Ligterink, Meijer, Melnikov, Mendels, Mendels, Narison, Nishikawa, Ovchinnikov, Passarino, Platter, Post, Post, Rajantie, S. Groote, Sakai, Schröder, Tarasov, Terrano, Witten   +53 more
core   +1 more source

Incidence and outcome of encapsulating peritoneal sclerosis [PDF]

, 2016
Background: Studies report variation in the incidence and outcomes of encapsulating peritoneal sclerosis (EPS). This study reports the incidence and outcome of EPS cases in a national cohort of peritoneal dialysis (PD) patients.
Mactier, Robert A., Petrie, Michaela C., Traynor, Jamie P.   +2 more
core   +2 more sources

Diversity of Pharmaceuticals Enhances Antibiotic Resistance in the Invertebrate Gut via Biofilm‐Mediated Mechanisms

Advanced Science, EarlyView.
Pharmaceutical diversity acts as an independent driver of antibiotic resistance in soil invertebrates. While bulk soil remains unaffected, the collembolan gut microbiome exhibits significant resistance gene enrichment under complex chemical exposure and diurnal warming.
Yi‐Fei Wang, Ya‐Ning Wang, Da Lin, Jia‐Yang Xu, Feng‐Yuan Qi, Hui‐Ling Cui, Hui‐Jie Lu, Min Qiao, Edward Topp, Dong Zhu, Matthias C. Rillig, Yong‐Guan Zhu   +11 more
wiley   +1 more source

The behaviour of Reinforced Concrete Beams by Using Expanded Polystyrene Beads and Palm Oil Fuel Ash as Replacement Materials [PDF]

Archives of Metallurgy and Materials
The Reinforced Concrete (RC) beams containing Expanded Polystyrene Beads (EPS) and Palm Oil Fuel Ash (POFA) as sand and cement replacement with a percentage between 10% and 30% were studied in terms of load-deflection behaviour.
M.H. Osman, L.Y. Chin, S.H. Adnan, M.L.M. Jeni, W.A.W. Jusoh, S. Salim, Nur Liza Rahim, J.J. Wysłocki   +7 more
doaj   +1 more source