Results 171 to 180 of about 121,861 (262)

Vaccine management systems with a focus on cold chain management and delivery of immunization services in low- and middle-income countries: A scoping review. [PDF]

PLoS One
Qadeer AS, Ay N, Paulson W, Rachel J, Nanda L, Dutta A, Rout SK.   +6 more
europepmc   +1 more source

Sulfur‐Free Ultrahigh‐Refractive‐Index Polymers Enabled by Densely Packed Oxygen‐Bridged Dibenzofuran‐Cardo Architectures

Advanced Functional Materials, EarlyView.
A new class of sulfur‐free, oxygen‐bridged dibenzofuran‐based polymers is developed for ultrahigh‐refractive‐index applications. The rigid π‐extended architecture and enhanced molecular polarizability enable exceptional optical performance, combining refractive indices up to 1.848 with high Abbe numbers and full visible transparency. This work offers a
Hend A. Hegazy, Gyeongsoo Kim, Sooyoung Lee, Mohamed R. Elmasry, Youn‐Chul Kim, Changsik Song   +5 more
wiley   +1 more source

Storage and queuing facilities at Diamond

Storage and queuing facilities at ...
openaire   +1 more source

Pharmaceutical Wastage in Public Health Facilities of Ethiopia: Determinants, Consequences, and Solutions. [PDF]

Public Health Chall
Bayked EM, Debeb AT, Moges G, Toleha HN, Wendie TF, Hassen M.   +5 more
europepmc   +1 more source

Mineral Deposition From Liquid Precursors Triggered by Complementary Polyelectrolytes

Advanced Functional Materials, EarlyView.
Polyelectrolyte additives can delay or prevent crystal nucleation in supersaturated solutions of insoluble mineral salts such as calcium carbonate. This work reports that adding a second, oppositely‐charged polyelectrolyte leads to immediate mineral crystallization from such metastable solutions.
Mohammed Kayes Patoary, Eli Halperin Pierce, Elizabeth Siu, Brigitte Gallagher, Md Abul Shahid, Yang Zhang, Thomas B. H. Schroeder   +6 more
wiley   +1 more source

Challenges and best practices in essential medicines supply and use in internally displaced persons (IDP) camps: A qualitative study. [PDF]

Explor Res Clin Soc Pharm
Alemayehu TT, Geremew GW, Bekalu AF, Abebe TB, Bayleyegn ZW, Bekele A, Wassie YA, Tadesse SH, Beshada MA, Feye NT, Gebremeskel ED.   +10 more
europepmc   +1 more source

Atomically Dispersed Ni Site Catalysts Accelerating Sluggish Sulfur Redox Kinetics in Nonaqueous Zn‐S Batteries

Advanced Functional Materials, EarlyView.
An atomically dispersed Ni catalyst featuring Ni‐N4 coordination is developed as a sulfur host for nonaqueous Zn─S batteries. This configuration modulates the electronic structure to lower activation barriers during rate‐limiting steps and promotes a robust ZnF2‐rich cathode‐electrolyte interphase, thereby accelerating sulfur redox kinetics ...
Junhyuk Ji, Dongwoo Kim, Nuri Moon, Daehwan Kim, Keon Kim, Nahyung Kim, Young Yong Kim, Won Bae Kim   +7 more
wiley   +1 more source

Multisite Assessment of Methods for Cell Preservation Upstream of Single-Cell RNA Sequencing. [PDF]

J Biomol Tech
Kolling Iv FW, Podnar JW, Wilkins O, Fraser CJ, MacDonald ML, Polson SW, Hebert ZT, Chittur SV, Hayden A, Kuentzel M, Heinz M, Huerta GM, Stevenson HS, Karmakar A, Fronick C, Cook L, Vargas S, Xuei X, McGuire P, Zeller M, Zhang Y, Dai R, Wang X, Wai CM, Thimmapuram J, Arora D, Mesa T, Fan J, Alekseyev YO, Cervone F, Williams C, Gorham N, Lemenze A, Goodwin S, Preall J, Whittaker CA.   +35 more
europepmc   +1 more source

A 3D Human Neuron‐on‐Chip Platform to Monitor Neuronal Injury Responses

Advanced Healthcare Materials, EarlyView.
This study presents a novel 3D Neuron‐on‐Chip model that can maintain human PSC‐derived excitatory prefrontal cortex neurons in 3D hydrogels and can be used to monitor neuronal injury responses over time. Results show injury‐induced acute neuronal excitotoxicity, declining neuronal connectivity, and the activation of a neurodegenerative, SASP‐like ...
Ruiping Tang, Charles‐Francois Latchoumane, Avi Chopra, Md Marzan Sarkar, Chunki Kim, Nathan Gonsalves, Hsueh‐Fu Wu, John C. Sentmanat, Alan Liu, Isha Mhatre‐Winters, Aditya Mishra, Andrei G. Fedorov, Jay M. Patel, Nadja Zeltner, Steven L. Stice, Jason R. Richardson, Lohitash Karumbaiah   +16 more
wiley   +1 more source

Assessing vaccine cold chain storage and transport in Ukraine: a cross-sectional study. [PDF]

BMC Health Serv Res
Gaievskyi S, Grechukha Y, Khomenko O, Musa NMW, Benes O, Habicht J, Zaika O, Starychenko I, Kizin I.   +8 more
europepmc   +1 more source