Results 51 to 60 of about 118,888 (266)
Advanced Materials, EarlyView.In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal +9 more
wiley +1 more source
Supra and subgingival application of antiseptics or antibiotics during periodontal therapy
Periodontology 2000, EarlyView., 2023 Abstract Periodontal diseases (gingivitis and periodontitis) are characterized by inflammatory processes which arise as a result of disruption of the balance in the oral ecosystem. According to the current S3 level clinical practice guidelines, therapy of patients with periodontitis involves a stepwise approach that includes the control of the patient ...
Elena Figuero +5 more
wiley +1 more source
Journal of Japan Cosmetic Chemists Association, 1966 Metallic soaps have many varieties and many applications.Aluminum soap shows special properties, and its synthetic procedure and application differs from other metallic soaps.When we want to use the dispersions of metallic soap in nonaqueous liquids, we must observe the effects of cation or anion variation on structure and solvent composition.
openaire +2 more sources
Ultra‐Thin Soft Pneumatic Actuation for Minimally Invasive Neural Interfacing
Advanced Materials Technologies, EarlyView.Parylene C is a common polymer in bioelectronics, favored for its biological and chemical inertness. However, this makes bonding layers of Parylene C together very challenging. Here it is a laser to selectively weld layers of Parylene C to create high‐pressure fluidic actuation devices.
Lawrence Coles +4 more
wiley +1 more source
Discover ChemistryThis study presents a comparative evaluation of green-synthesized silver (AgNP), copper (CuNP), and zinc (ZnNP) nanoparticle-based soaps, using a commercial formulation (Soap A) as a benchmark.
Aliyu Shehu +2 more
doaj +1 more source
Bubble Raft Model for a Paraboloidal Crystal [PDF]
, 2007 We investigate crystalline order on a two-dimensional paraboloid of revolution by assembling a single layer of millimeter-sized soap bubbles on the surface of a rotating liquid, thus extending the classic work of Bragg and Nye on planar soap bubble rafts.
C. Kittel +7 more
core +3 more sources
MXene‐Coated 3D Printed Horn Antennas for Ku Frequency Band
Advanced Materials Technologies, EarlyView.An additive manufacturing approach to 3D printing horn antennas and coating them with Ti3C2Tx MXene is proposed. Rapid fabrication of lightweight, high‐performance antennas operating in the Ku‐band (12.4–18 GHz) has been demonstrated. The MXene‐coated antennas exhibit comparable electromagnetic performance to conventional, costly aluminum ones, with ...
Zahra Sarpanah Sourkouhi +3 more
wiley +1 more source
Geography and intra-national home bias : U.S. domestic trade in 1949 and 2007 [PDF]
, 2013 This paper examines home bias in U.S. domestic trade in 1949 and 2007. We use a unique data set of 1949 carload waybill statistics produced by the Interstate Commerce Commission, and 2007 Commodity Flow Survey data.
Crafts, N. F. R., Klein, Alexander
core +1 more source
Advanced Energy Materials, EarlyView.This study reports a packaging strategy for perovskite photovoltaic devices using atomic layer deposition (ALD) of aluminum oxide. Through optimization of deposition temperature and oxidant chemistry, researchers develop a 50 nm barrier layer with superior water vapor (WVTR) and oxygen transmission rates (OTR).
Melissa A. Davis +11 more
wiley +1 more source
An Investigation on the Industrial Wastewater in Tehran Province [PDF]
آب و فاضلاب, 2005 During 1994 to 1999 a research program titled “A qualitative and quantitative review of industrial wastewater in Tehran province” was done . This article presents the most important results obtained from this study .
Ali Torabian, Maryam Mahjouri
doaj