Results 211 to 220 of about 164,870 (306)

Selective Modification of the Product Profile of Biocatalytic Hydrolyzed PET via Product‐Specific Medium Engineering

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The product profile of enzymatically hydrolyzed PET can be modified by medium engineering and thereby adapted to a desired product. TPA, MHET or BHET can be forced as the predominant product using a basic pH (blue), 25 % ethylene glycol (EG) and IsPETasewt (green) or ≥25 % EG and LCCICCG (pink), respectively.
Tobias Heinks, Katrin Hofmann, Simon Last, Igor Gamm, Luise Blach, Ren Wei, Uwe T. Bornscheuer, Christof Hamel, Jan von Langermann   +8 more
wiley   +1 more source

Is Mean Basal Esophagogastric Junction Pressure a Simpler and More Reliable Marker for Gastroesophageal Reflux Disease Barrier Function? [PDF]

J Neurogastroenterol Motil
Cho YK.
europepmc   +1 more source

Cytologic Findings in Esophageal Perforation: An Institutional Experience With Pleural Fluid Specimens

Diagnostic Cytopathology, EarlyView.
ABSTRACT Introduction Esophageal perforation (EP) is a rare but life‐threatening condition, and most cases are due to iatrogenic causes. The rest occur spontaneously, due to malignancies, or trauma. The mortality rates can approach 50%, and delayed diagnosis of EP exacerbates patient outcomes.
Mason Marshall, Samer Khader, Sigfred Lajara, Liron Pantanowitz   +3 more
wiley   +1 more source

Natural talc: a basic, cost-effective, and available catalyst for the one-pot synthesis of dihydropyranochromenes and pyranopyrazoles, along with related DFT calculations. [PDF]

Sci Rep
Dehghanizadeh A, Mirjalili BBF, Basharnavaz H.   +2 more
europepmc   +1 more source

Confinement−Adsorption Synergy in Hybrid Carbon‐Coated Separator Enables Stable High‐Rate Quinone Cathode for Magnesium Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A sulfur‐containing heterocyclic quinone cathode for rechargeable magnesium batteries is coupled with a GO/MWCNTs–COOH separator that establishes a confinement–adsorption regulation mechanism, thereby significantly accelerating Mg2+ reaction kinetics and minimizing active‐material loss.
Xiquan Qi, Xingyu Gao, Zhirong Zhao‐Karger, Xiangyu Zhao   +3 more
wiley   +1 more source

Nanofiber PVA‐Based Membranes Incorporating Functionalized Spanish Broom Derivatives for Sustainable Water Purification

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study investigates Spanish broom (Spartium junceum) as a renewable source for electrospun composite membranes in sustainable water purification. MCC and biochar were functionalized with eco‐friendly precursors and nanomaterials (i.e., HNT, β‐CDs) to develop hybrid PVA nanofiber composites.
Giulia Rando, Silvia Sfameni, Jozefien Geltmeyer, Alessandra Palella, Lorenzo Spadaro, Alberto Riminucci, Karen De Clerck, Maria Rosaria Plutino   +7 more
wiley   +1 more source

Mid-esophageal mucosal impedance reflects mucosal integrity and phenotypes refractory reflux-like symptoms. [PDF]

BMC Gastroenterol
Li B, Chen Y, Chen Y, Wang Z, Zhang Y, Sun H, Xu S.   +6 more
europepmc   +1 more source

Covalent Immobilization of Laccase on Mesoporous Bismuth Silicate for High‐Performance Biodegradation of Contaminants

European Journal of Inorganic Chemistry, EarlyView.
Myceliophthora thermophila laccase covalently immobilized on bismuth silicate (BiSi‐ext) achieved synergistic adsorption–biodegradation of Tectilon Blue 4R‐01 and ibuprofen. The biocatalyst showed enhanced stability, reusability, and rapid pollutant removal via expanded active‐site accessibility, enabling efficient, eco‐friendly wastewater remediation.
Erick Paiva Cancella, Guilherme de Paula Guarnieri, Yuriy B. Lipisa, Fábio Rogério de Moraes, Adriano de Vasconcellos, Giselle Maria Maciel, José Geraldo Nery   +6 more
wiley   +1 more source

Relation between clinical findings and diagnostic parameters in patients undergoing superficial venous intervention for symptomatic chronic venous disease due to isolated venous reflux. [PDF]

J Vasc Surg Venous Lymphat Disord
Jayaraj A, Owens J, Dickerson MM.
europepmc   +1 more source