Modelling of the vertical migration process of phosphogypsum components in the soil profile [PDF]
Журнал інженерних наук, 2017 This paper focuses on the study of the process of vertical migration of phosphogypsum components according to the soil profile. The qualitative and quantitative identification of main biogenic elements (phosphorus, sulphur, calcium etc) and heavy metals ...
Chernysh Ye. Yu. +3 more
doaj
Lead-tellurium oxysalts from Otto Mountain near Baker, California: V. Timroseite, Pb_2Cu_5^(2+)(Te^(6+)O_6)_2(OH)_2, and paratimroseite, Pb_2Cu_4^(2+)(Te^(6+)O_6)_2(H_2O)_2, two new tellurates with Te-Cu polyhedral sheets [PDF]
, 2010 Timroseite, Pb_2Cu_5^(2+)(Te^(6+)O_6)_2(OH)_2, and paratimroseite, Pb_2Cu_4^(2+)(Te^(6+)O_6)_2(H_2O)_2, are two new tellurates from Otto Mountain near Baker, California. Timroseite is named in honor of Timothy (Tim) P.
Housley, Robert M. +4 more
core
Using molecular mechanics to predict bulk material properties of fibronectin fibers [PDF]
, 2012 The structural proteins of the extracellular matrix (ECM) form fibers with finely tuned mechanical properties matched to the time scales of cell traction forces.
Bradshaw, Mark J. +3 more
core +2 more sources
Advanced Functional Materials, EarlyView.This study presents a versatile approach to harnessing miscible aqueous domains, enabling liquid‐in‐liquid compartmentalization using a barrier formed in situ rather than bulk immiscibility. The barrier forms upon the complexation of multifunctional nanoparticles and ligands at the contact boundary of aqueous phases.
Seyyed Alireza Hashemi +7 more
wiley +1 more source
Copper mineral occurrences in the Wrangell Mountains-Prince William Sound area, Alaska [PDF]
, 1971 On January 9, 1970, the U.S. Bureau of Mines entered into an agreement with the University of Alaska based upon a proposal submitted by the Mineral Industry Research Laboratory.
Grybeck, D.G., Heiner, L.E., Wolff, E.N.
core
The relevance of the evolution of experimental studies for the interpretation and evaluation of some trace physical evidence [PDF]
, 2009 In order for trace evidence to have a high evidential value, experimental studies which mimic the forensic reality are of fundamental importance.
Bull, PA +7 more
core +1 more source
High Entropy Wide‐Bandgap Borates with Broadband Luminescence and Large Nonlinear Optical properties
Advanced Functional Materials, EarlyView.High‐entropy rare‐earth borates exhibit excellent nonlinear optical and broadband luminescence properties arising from multi‐component doping, chemical disorder, increased configurational entropy, and increased lattice and electronic anharmonicity. This formulation enabled us to obtain a large, environmentally stable single crystal with 3X higher laser‐
Saugata Sarker +14 more
wiley +1 more source
Carbonation of concrete with construction and demolition waste based recycled aggregates and cement with recycled content [PDF]
, 2020 Durability is a major concern in concrete (particularly recycled concrete) structures exposed to carbonation-induced corrosion, given the social, economic, environmental and safety implications involved.
De Belie, Nele +4 more
core +1 more source
Trap‐Assisted Transport and Neuromorphic Plasticity in Lead‐Free 2D Perovskites PEA2SnI4
Advanced Functional Materials, EarlyView.An artificial retina built from lead‐free layered perovskite (PEA)2SnI4 converts light input into a persistent photocurrent and sums successive flashes over time. Micro/nanocrystals integrated on electrodes act as synapse‐like pixels that perform temporal integration directly in hardware. This in‐sensor preprocessing merges detection and computation on
Ofelia Durante +17 more
wiley +1 more source
Aroma Sensing of Roses Using an odor sensor of Quartz Crystal Resonators
Journal of Japan Association on Odor Environment, 2005 野外に咲く20種類のバラの香りを，応答特性が異なる6つの水晶振動子型においセンサアレイにより測定した．花弁部分に捕集袋を被せることにより気体のまま捕集した香りを，純空気に対する応答パターンを基準とした変化量として測定した．濃度によらず芳香の種類で区別するための特徴量を定義し，この特徴量を主成分分析法とk－平均クラスタリング法で分析した結果，品種との関連からバラの香りを複数個に分類できる可能性を示した．また，バラの香りを大気と揮発物質の混合体（におい成分）として考えると，バラの香りの分類には，水晶振動子上の吸着膜の化学的な応答特性が反映されている可能性を示した．
Mitsuo TAKANO +4 more
openaire +2 more sources