Results 231 to 240 of about 395,466 (302)

Tailoring K+/Vacancy Disordered Layered Oxide via Charge Engineering for Stabilizing High‐Performance Potassium‐Ion Batteries

Advanced Functional Materials, EarlyView.
With a charge‐ion coupling engineering strategy, a K+/vacancy disordered K0.5Mn0.8Co0.1Ti0.1O2 material has been designed. The targeted transition metal doping disrupts charge ordering and inducing K+/vacancy disordering, thereby enabling rapid K+ diffusion through interconnected channels and a stable solid‐solution reaction mechanism.
Yongfeng Jia, Xuanpeng Wang, Jiashen Meng, Lujun Zhu, Fanjie Xia, Hong Wang, Fang Liu, Xiao Zhang, Quanquan Pang, Jian Wang, Zhitong Xiao   +10 more
wiley   +1 more source

Clinical Feasibility and Outcomes of Surgeon-Performed Laparoscopic-Guided Subcostal Transversus Abdominis Plane Block in Laparoscopic Cholecystectomy: Prospective Observational Study. [PDF]

JMIR Perioper Med
Mahasupachai S, Tullavardhana T.
europepmc   +1 more source

Amyloidogenic Peptide Fragments Designed From Bacterial Collagen‐like Proteins Form Hydrogel

Advanced Functional Materials, EarlyView.
This study identified amyloidogenic sequence motifs in bacterial collagen‐like proteins and exploited these to design peptides that self‐assemble into β‐sheet fibers and form hydrogels. One hydrogel supported healthy fibroblast growth, showing promise for biocompatible materials. Our work demonstrates that bacterial sequences can be harnessed to create
Vamika Sagar, Xuen J Ng, Lukas Lechel, Ashish Chand Rajwar, Hendrik Bargel, Abhishek A. Jalan   +5 more
wiley   +1 more source

Design and analysis of randomized clinical trials for onchocerciasis, loiasis and mansonellosis: A systematic review. [PDF]

PLoS Negl Trop Dis
Lotola Mougeni F, Bofill Roig M, Hübner MP, Klarmann-Schulz U, Lenz B, Specht S, Posch M, Zehetmayer S.   +7 more
europepmc   +1 more source

In‐Situ Solution Complexation for n‐Type Surface‐Energetics Reconstruction in 2.0 eV Ultra‐Wide‐Bandgap Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
A reactive in situ solution complexation strategy reconstructs the surface of 2.0 eV ultra‐wide‐bandgap perovskites via proton transfer. This chemical modulation eliminates metallic defects and induces a degenerate‐like n‐type surface, establishing an Ohmic tunneling contact.
Saemon Yoon, Han‐Gyun Lim, Jinyoung Kim, Gyu Min Kim, Seojun Lee, Jun Ryu, SungWon Cho, Jincheol Kim, Hyosung Choi, Jung Sang Cho, Jongsung Park, Dong‐Won Kang   +11 more
wiley   +1 more source

Ultrasound-Guided Regional Anesthesia by Emergency Physicians for Hip Fractures and Delirium: A Randomized Clinical Trial.

JAMA Netw Open
Lee JS, Chenkin J, Simard R, Bhandari T, Woo MY, Perry JJ, Eagles D, Wong C, McRae AD, Lang E, Newbigging J, Sivilotti MLA, Chernoff I, Borgundvaag B, McLeod SL, Melady D, Kiss A, Émond M.   +17 more
europepmc   +1 more source

A Comparative Analysis of Ultrasound versus Fluoroscopy-Guided Transforaminal Endoscopic Lumbar Discectomy: Protocol for a Randomized Clinical Trial Targeting Lumbar Disc Herniation. [PDF]

J Pain Res
Shang C, Lv Z.
europepmc   +1 more source

Single‐ and Dual‐Atom Configurations in Atomically Dispersed Catalysts for Lithium–Sulfur Batteries

Advanced Functional Materials, EarlyView.
Single‐atom and dual‐atom‐based atomically dispersed catalysts (ADCs) effectively address the shuttle effect and sluggish redox kinetics in Li–S batteries. With nearly 100% atomic utilization and tunable coordination environments, ADCs enhance LiPSs adsorption, lower conversion barriers, and accelerate sulfur redox reactions.
Haoyang Xu, Zhenfeng Li, Yue Fei, Ali Mohammadi, Ge Li   +4 more
wiley   +1 more source

The Effect of an Educational Intervention on the Knowledge and Self-Care Skills of Adult Patients With Venous Leg Ulcers: Protocol for a Randomized Controlled Trial.

JMIR Res Protoc
Canova C, Scappin J, Chiaruttini MV, Tasson L, Masiero F, Varagnolo C, Martinato M.   +6 more
europepmc   +1 more source

Comparison of computer-controlled versus conventional local anesthesia delivery systems: a randomized clinical trial. [PDF]

BMC Oral Health
Gill V, Islam S, Ali M, Malik J, Tanveer T, Aliuddin AM, Zehra A, Sheikh A.   +7 more
europepmc   +1 more source