Results 211 to 220 of about 549,888 (271)

Tunable amylopectin graft copolymers for flocculating and dewatering iron ore tailings

The Canadian Journal of Chemical Engineering, Volume 104, Issue 9, Page 4597-4612, September 2026.
Abstract Polyacrylamide (PAM), the standard flocculant for mining tailings, often produces turbid supernatants and poorly dewatered sediments, limiting water reuse and tailings densification. We synthesized amylopectin‐graft‐poly[(2‐methacryloyloxy)ethyl]trimethylammonium chloride (AP‐g‐PMETAC) copolymers with systematically varied graft frequency (N = 
Gustavo P. Zago, Reinaldo Giudici, João B. P. Soares   +2 more
wiley   +1 more source

Conformational Dynamics of Amylin Receptors Revealed by Hydrogen-Deuterium Exchange Mass Spectrometry. [PDF]

J Am Chem Soc
Fairweather CJ, Zhang X, Fernando CD, Garama DJ, Sexton PM, Wootten D, Josephs TM.   +6 more
europepmc   +1 more source

Stereoselective and Diastereospecific Aminosilylation and Hydrosilylation of Heterobicyclic Alkenes by Copper Catalysis Under Mild Conditions

European Journal of Organic Chemistry, Volume 29, Issue 33, 1 September 2026.
An efficient and straightforward methodology for the stereoselective and diastereospecific aminosilylation and hydrosilylation of heterobicyclic norbornene derivatives is introduced. The mild conditions enable the functionalization of norbornene substrates with broad functional‐group tolerance.
Daniel Kamzol, Wende Chen, Aleksander Hoffman, René Wilhelm   +3 more
wiley   +1 more source

Characterization of structural features of food molten‐globule state proteins: An overview

Food Biomacromolecules, Volume 3, Issue 3, Page 706-717, September 2026.
Abstract During food processing, pH, ionic strength, and temperature drive conformational transitions from native states to partially folded intermediates and fully unfolded states. The molten‐globule (MG) state typically preserves substantial secondary structure but has relaxed tertiary packing, thereby modulating protein solubility, emulsifying ...
Han Peng, Changyu Zhou, Daodong Pan, Jinxuan Cao, Qiang Xia   +4 more
wiley   +1 more source

Rethinking Biva in obesity: systematic vector displacement across the adiposity spectrum. [PDF]

Eur J Clin Nutr
Rosero-Revelo R, Tamayo M, Rotroff DM, Pantalone KM, Burguera B, Griebeler ML.   +5 more
europepmc   +1 more source

Hydrological Insights From Combined Long‐Term Monitoring (Hydrometric and Tracer) and Modelling of Headwater Catchments in Costa Rica

Hydrological Processes, Volume 40, Issue 9, September 2026.
The graphical abstract shows the monitored tropical headwater catchments with dense rainforest cover situated close to the continental divide draining into the Pacific and Caribbean slopes. The Caribbean slope is characterised by year‐round high rainfall that results in catchments dominated by fast, near‐surface flow paths, relatively minor groundwater
Christian Birkel, Ricardo Sánchez‐Murillo, Laura Castro‐Chacón, Germain Esquivel‐Hernández, Luis Daniel Rojas‐Jiménez, José Vargas‐Víquez   +5 more
wiley   +1 more source

Flood-season surface water-groundwater interactions across distinct geomorphic units in a Yellow River Great Bend tributary basin. [PDF]

iScience
Wang Y, Gao R, Jia D, Wang X, Liu T, Liu X, Bai S.   +6 more
europepmc   +1 more source

Profiling the Glycosignature of Commercial Pepsin‐Soluble Type I Collagen Preparations: A MultiModal Lectin Strategy Reveals Latent Batch Variability

Journal of Biomedical Materials Research Part A, Volume 114, Issue 9, September 2026.
ABSTRACT Type I collagen (Col‐I) is widely used in biomaterials and cell biology, yet the glycosignature of commercial Col‐I preparations remains poorly characterized. Here, we established an integrated lectin‐based workflow to profile the glycan landscape of commercially sourced bovine pepsin‐soluble Col‐I as supplied for biomaterial use.
Mohamed EL‐Melegy, Amir M. Alsharabasy, Abhay Pandit   +2 more
wiley   +1 more source

Nucleotide-dependent switching and RIPb effector recognition of the barley susceptibility factor RACB. [PDF]

Commun Biol
Mohamadi M, Bradai M, Janowski R, Günsel U, Tran M, Kahl SM, McCollum C, Niessing D, Hückelhoven R, Hagn F.   +9 more
europepmc   +1 more source

Construction of remote dual stereocenters by electrochemical cobalt-catalyzed enantioselective desymmetrization. [PDF]

Nat Commun
Li Y, Liu S, Yuan B, Graw N, Ackermann L.   +4 more
europepmc   +1 more source