Results 41 to 50 of about 308,004 (259)

Matrix-assisted laser desorption/ionization time of flight mass spectrometry for comprehensive indexing of East African ixodid tick species [PDF]

, 2016
Background: The tick population of Africa includes several important genera belonging to the family Ixodidae. Many of these ticks are vectors of protozoan and rickettsial pathogens including Theileria parva that causes East Coast fever, a debilitating ...
Olds, C., Pflüger, V., Stephen Mwaura, Julian Rothen, Cassandra Olds, Bishop, Richard P., Daubenberger, C.A., Richard P. Bishop, Olds, Cassandra L., Pflueger, V., Esther G. Kanduma, Githaka, Naftaly W., Daubenberger, C., Rothen, J., Valentin Pflüger, Githaka, N., KAnduma, E. G., Mwaura, S., Bishop, R. P., Naftaly Githaka, Claudia Daubenberger, Kanduma, Esther G., Olds C, Daubenberger C, Githaka N, Mwaura S, Bishop RP, Rothen J, Kanduma EG, Pflüger V   +29 more
core   +1 more source

Algorithms for the analysis of MALDI peptide mass fingerprint spectra for proteomics [PDF]

, 2005
In this study we present a simple algorithm which allows accurate estimates of the similarity between peptide fingerprint mass spectra from matrix assisted laser desorption/ionization (MALDI) spectrometers.
Monigatti, Flavio
core   +1 more source

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

Advanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul, Alexander Welle, Dirk Matthiessen, Michael Oehring, Fritz Appel, Florian Pyczak   +5 more
wiley   +1 more source

Does desorption affect the length distributions of nanowires? [PDF]

State-of-the art models for statistical properties within the nanowire ensembles consider influx of precursors, reflection and surface diffusion of adatoms.
Vukajlovic-Plestina, J., Barcus, J., Fontcuberta i Morral, A., Dubrovskii, V. G., Kim, W., Fontcuberta i Morral, Anna, Vukajlović Pleština, Jelena, Kim, Wonjong   +7 more
core   +1 more source

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

Advanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller, Steffen Gabsa, Werner Homberg, Guido Grundmeier   +3 more
wiley   +1 more source

Sorption Hysteresis on Soils and Sediments: Obtaining Characteristic Free Energies Using "Single-Point Desorption Isotherms" [PDF]

, 2020
Sorption-desorption hysteresis (SDH) may control distributions of chemicals between diverse environmental phases, including soils and sediments. Formation of metastable states caused by pore deformation or inelastic swelling of a sorbent and their ...
Mikhail Borisover (8455608), Mikhail, Borisover   +1 more
core   +1 more source

Impact of Hydrogen Incorporation on Electronic and Magnetic Structure of X2CrNi18‐9 Stainless Steel

Advanced Engineering Materials, EarlyView.
Hydrogen uptake in austenitic stainless steel alters both its electronic and magnetic structure. Seebeck measurements reveal hydrogen‐induced shifts in the electronic density of states, while neutron scattering uncovers nanoscale inhomogeneities that grow upon hydrogen incorporation, with the most pronounced effect observed in the PBF as‐built state ...
Torben Tappe, Louis Becker, Gaurav Kanu, Thomas F. Headen, Dirk Honecker, Gabi Schierning, Santiago Benito, Sebastian Weber, Klara Lünser, Sabrina Disch   +9 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Streambank Legacy Sediments in Surface Waters: Phosphorus Sources or Sinks?

Soil Systems, 2020
Streambank legacy sediments can contribute substantial amounts of sediments to Mid-Atlantic waterways. However, there is uncertainty about the sediment-bound P inputs and the fate of legacy sediment P in surface waters.
Shreeram Inamdar, Nathan Sienkiewicz, Alyssa Lutgen, Grant Jiang, Jinjun Kan   +4 more
doaj   +1 more source

Quaternization of Porous Cellulose Beads and Their Use for Removal of Humic Acid from Aqueous Medium

Physchem, 2023
Porous cellulose beads were quaternized with glycidyltrimethylammonium chloride (GTMAC) to explore a potential use of them as an adsorbent for removal of humic acid (HA) from aqueous medium. The introduction of quaternary ammonium groups was confirmed by
Kana Uchiyama, Hiromichi Asamoto, Hiroaki Minamisawa, Kazunori Yamada   +3 more
doaj   +1 more source