Results 211 to 220 of about 1,054,609 (336)

Hippocampal subfield differences in people with and without recreational ketamine use: Insights from multi‐modal neuroimaging

Addiction, Volume 121, Issue 6, Page 1541-1556, June 2026.
Abstract Background and aims Recreational ketamine use has increased globally and is associated with psychiatric and cognitive concerns. The hippocampus in preclinical models shows damage and working‐memory disruption with repeated dosing. However, whether specific hippocampal subregions may differ in people with chronic ketamine use remains unclear ...
Yi‐Hsuan Liu, Chia‐Chun Hung, Marc N. Potenza, Kun‐Hsien Chou, Pei‐Lin Lee, Chu‐Chung Huang, Chiang‐Shan R. Li, Tony Szu‐Hsien Lee, Ching‐Po Lin   +8 more
wiley   +1 more source

'Survival-driven' or 'policy-driven'-research on the motivation and economic consequences of the mixed-ownership reform of state-owned enterprises. [PDF]

PLoS One
Wang X.
europepmc   +1 more source

Magnetic Signature of Oceanic Transform Faults and Their Fracture Zones

Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Oceanic transform faults (TFs) offset mid‐ocean ridges, juxtaposing different‐aged crust and causing fracture zones (FZ) crossing ocean basins. Mounting evidence challenges the consensus that TFs are conservative plate boundaries, instead supporting the existence of extensional tectonics and two phases of magmatism.
Fei Zhou, Ingo Grevemeyer, Jérôme Dyment, Lars H. Ruepke, Christian Hübscher   +4 more
wiley   +1 more source

Single-cell transcriptomics reveals probiotic reversal of neonatal morphine-induced gene disruptions underlying adolescent pain hypersensitivity. [PDF]

Commun Biol
Tao J, Antoine D, Jalodia R, Valdes E, Boyles SM, Hulme W, Roy S.   +6 more
europepmc   +1 more source

Selective Continuous‐Flow Syntheses of 1,2‐Diols From Alkenes by Utilizing a Dual Functionality of Titanium Silicalite‐1 Catalyst in the Presence of Hydrogen Peroxide Without Carboxylic Acids

Advanced Synthesis &Catalysis, Volume 368, Issue 9, 5 May 2026.
Various 1,2‐diols are synthesized from alkenes via a flow tandem reaction without using acids. This proceeds with high yield by utilizing the dual functionality of the titanium site in TS‐1 (peroxide formation and Lewis acidity). Selective syntheses of 1,2‐diols from alkenes have traditionally relied on carboxylic acids and various oxidants, which ...
Yoshihiro Kon, Takuya Nakashima, Hiroki Nagashima, Yoshiki Makino, Syun‐ya Onozawa, Hiroyuki Miyamura, Shū Kobayashi   +6 more
wiley   +1 more source

Endogenous opioid system modulates proximal and distal threat signals in the human brain. [PDF]

Mol Psychiatry
Seppälä K, Putkinen V, Harju H, Rebelos E, Hirvonen J, Helin S, Rajander J, Karlsson HK, Saunavaara J, Hyönä J, Nummenmaa L.   +10 more
europepmc   +1 more source

Engineering Electrospun PCL/PEO Membranes With ECM‐Like Architecture and Tunable Hydrophilicity as Functional Wound Dressings

Journal of Applied Polymer Science, Volume 143, Issue 17, May 5, 2026.
Schematic illustration of the production of PCL/PEO electrospun membranes and their morphological, physical, and biological characterization. ABSTRACT Skin injuries resulting from trauma, burns, or chronic conditions such as diabetes often require advanced medical interventions, as conventional dressings provide only passive protection with limited ...
Ronaldo Bianchini da Silveira, Maria Fernanda Pedro Ebs, Renata Bochanoski, Mateus de Assunção Hofmann, Oscar Rubem Klegues Montedo, Thauan Gomes, Sabrina Arcaro   +6 more
wiley   +1 more source

Assessing imputation techniques for missing data in small and multicollinear datasets: insights from craniofacial morphometry. [PDF]

BMC Med Res Methodol
Abdullah NA, Hariri F, Hisam MNF, Binti Hassan SF.   +3 more
europepmc   +1 more source

Boric Acid Post‐Modified [Al]ZSM‐5 Zeolites: Properties, Acidity, and Ethanol/Ethene Conversion

Chemistry – A European Journal, Volume 32, Issue 17, 5 May 2026.
The modification of MFI zeolites with boric acid leads to the formation of framework boron, unstable surface species, and unbound deposits. Relevant BAS for catalysis and access to pores are strongly reduced. The boric acid is removed upon converting C1 or C2 alcohols and ethene. ABSTRACT The effect of boric acid post‐modification on [Al]ZSM‐5 zeolites
Zheng Li, Daniel Dittmann, Dennis Strassheim, Michael Dyballa   +3 more
wiley   +1 more source

CO2 Hydrogenation to Light Olefins and Single Hydrocarbons: Active Sites and Synergy in Oxide–Zeolite Catalysts

Carbon Neutralization, Volume 5, Issue 3, May 2026.
This work systematically reviews oxide–zeolite catalysts, summarizing the types of oxide active sites, regulation strategies for zeolites in selective hydrocarbon synthesis, and highlighting the crucial role of oxide–zeolite interactions. ABSTRACT Catalytic CO2 hydrogenation to light olefins and single hydrocarbons represents a crucial pathway for ...
Xiaohong Guo, Pengwei Li, Lingqing Kong, Peixiang Shi, Yanchun Li, Congming Li   +5 more
wiley   +1 more source