Results 91 to 100 of about 2,146 (183)
Mass Spectrometry Reviews, Volume 45, Issue 2, Page 193-217, March/April 2026.ABSTRACT Dielectric barrier discharge ionization (DBDI) sources, employing low‐temperature plasma, have emerged as sensitive and efficient ionization tools with various atmospheric pressure ionization processes. In this review, we summarize a historical overview of the development of DBDI, highlighting key principles of gas‐phase ion chemistry and the ...
Kseniya Dryahina +4 more
wiley +1 more source
Mass Spectrometry Reviews, Volume 45, Issue 2, Page 392-428, March/April 2026.ABSTRACT In the 1980s, researchers discovered the remarkable ability of electrospray plumes to effectively ionize gas‐phase molecules via secondary ionization. Around 20 years later—coinciding with the ambient mass spectrometry revolution—secondary electrospray ionization (SESI) and extractive electrospray ionization (EESI) coupled to mass spectrometry
Xin Luo +5 more
wiley +1 more source
Direct Ambient Mass Spectrometry for Food, Beverage, and Agricultural Sample Analysis and Research
Mass Spectrometry Reviews, Volume 45, Issue 2, Page 429-452, March/April 2026.ABSTRACT Ambient and direct mass spectrometry (MS) methods are becoming increasingly used for the rapid analysis of food, beverage and agricultural samples. Novel ionization approaches combined with targeted, or untargeted workflows provide analytical outcomes within a greatly reduced time period compared to traditional separation science coupled with ...
Leigh M. Schmidtke +3 more
wiley +1 more source
Welcome Pathogens: Transient Heat Dampens Immune Responses to Acibenzolar‐S‐Methyl in Apple Plants
Plant, Cell &Environment, Volume 49, Issue 3, Page 1229-1248, March 2026.ABSTRACT Climate change affects plant‐pathogen interactions, with disease outcome varying depending on the pathosystem and environmental scenario. In Arabidopsis, a thermo‐sensitive module of salicylic acid (SA) signalling makes immunity vulnerable to heat.
Erwan Chavonet +10 more
wiley +1 more source
Laser Ablation Sampling With Low‐Power Plasma: A LA‐MIP‐MS Instrument for Spaceflight
Rapid Communications in Mass Spectrometry, Volume 40, Issue 3, 15 February 2026.ABSTRACT Rationale Inductively coupled plasma (ICP) is a commonly used ion source for mass spectrometry‐based chemical analysis of a wide range of materials. Traditional ICP ion sources use high power (> 1000 W) and significant gas flow (> 10 L/min), rendering them unsuitable for spaceflight, as they are too resource‐intensive for planetary spacecraft.
Benjamin J. Farcy +11 more
wiley +1 more source
Atomic Layer Deposition of Highly Conducting NiS2 Thin Films from Elemental Sulfur
Advanced Materials Interfaces, Volume 13, Issue 3, 3 February 2026.A simple new atomic layer deposition (ALD) process yields in‐situ crystalline and electrically conducting nickel disulfide thin films. This deposition process is based on two solid and safe precursors, nickel acetylacetonate and elemental sulfur. ABSTRACT A novel atomic layer deposition (ALD) process for highly conducting nickel disulfide thin films is
Juha Linjala +5 more
wiley +1 more source
Advanced Science, Volume 13, Issue 7, 3 February 2026.In Parkinson's disease, SHMT1 downregulation disrupts its interaction with PEMT in astrocytes, reducing SAM levels. This leads to H3K4me1 hypomethylation and decreased Slc1a2/Glul expression, ultimately exacerbating neuroexcitotoxicity and dopaminergic neuron loss.
Yue‐Han Chen +17 more
wiley +1 more source
Biotechnology and Bioengineering, Volume 123, Issue 2, Page 406-419, February 2026.A platform approach to the affinity capture and enrichment of host cell proteins to enable their subsequent deep characterization and elucidation of variants or proteoforms (e.g., molecular size variants, charge variants, glycoforms, etc.). ABSTRACT Removing host cell proteins (HCPs) during biotherapeutic manufacturing is essential to ensure patient ...
Michael E. Dolan +6 more
wiley +1 more source
eFood, Volume 7, Issue 1, February 2026.From farm to pharma, this review details the engineering of quality in medicinal plants through a science‐driven approach: it first elucidates how genetic and environmental factors inscribe the plant's phytochemical and phytopharmacological profile before harvest, and then dissects the postharvest techniques and technologies—chemical and thermal pre ...
Elyas Aryakia
wiley +1 more source
Assessment of Dry Cathode Configuration in Anion Exchange Membrane Water Electrolysis: A Mini Review
Electrochemical Science Advances, Volume 6, Issue 1, February 2026.ABSTRACT Anion exchange membrane (AEM) electrolysis is one of the most promising water electrolysis technologies, combining the advantages of proton exchange membrane (PEM) electrolysis, such as high gas purity, high current densities and dynamic operation, while using cheap transition metal electrocatalysts known from alkaline water electrolysis (AWE).
Kiran Kiran +5 more
wiley +1 more source