Results 191 to 200 of about 189,936 (358)

Impacts of national volume-based procurement policy on insulin price, volume and expenditure in China: a quasi-experimental study. [PDF]

BMJ Public Health
Yi H, Tan S, Cai M, Kuai L, Xu D, Han S.
europepmc   +1 more source

A Disaggregation Strategy for Nanopesticide Fabrication: Investigating the Impact of Nanosizing on Pesticide Biointeractions

Advanced Science, EarlyView.
To explore the impact of nanosizing on pesticide biointeractions, a 7‐nm (average) emamectin benzoate nanopesticide without nanocarriers or surfactants is fabricated via HOAc‐mediated disaggregation. Nanosizing enhances bioactivity against Megalurothrips usitatus and Meloidogyne enterolobii and improves plant penetration.
Jiaqi Wei, Jianxin Feng, Huiting Zhu, Kunzhong Lin, Chenhan Liu, Lin Li, Zhuoyan Xiao, Daihao Huang, Rong Liu, Huipeng Pan, Lingda Zeng, Hanhong Xu   +11 more
wiley   +1 more source

The impact of China's National Drug Centralized Procurement Policy on pharmaceutical firm innovation: evidence from a staggered difference-in-differences analysis. [PDF]

J Pharm Policy Pract
Chen Y, Feng W.
europepmc   +1 more source

Supercritical CO2‐Induced Porous MXene Films for Electromagnetic Interference Shielding and Infrared Stealth

Advanced Science, EarlyView.
The phase transition of supercritical CO2 induces the foaming of dense MXene film without compromise inherent structure of MXene nanosheet. The foamed porous MXene film manifests remarkable EMI shielding and infrared thermal camouflage performances. Moreover, the foaming strategy is broadly adaptable and can be extended to other two‐dimensional films ...
Hui Zhao, Shuai Li, Jiabei He, Tong Gao, Jingfeng Wang, Dongxiao Kan, Wangtu Huo, Lixin Chen   +7 more
wiley   +1 more source

Joint bidding in infrastructure procurement [PDF]

To utilize public resources efficiently, it is required to take full advantage of competition in public procurement auctions. Joint bidding practices are one of the possible ways of facilitating auction competition. In theory, there are pros and cons. It
Estache, Antonio, Iimi, Atsushi
core  

Building the capacity of Sierra Leoneans in supply chain on the National Pharmaceutical Procurement Unit (NPPU) project (a case study)

Journal of Pharmaceutical Policy and Practice, 2014
Maurice Juma, Jack Lansana, Francis Dawoh   +2 more
doaj   +1 more source

Electrophysiology consumables procurement in Europe: implications for access, innovation and value-based care. [PDF]

Europace
Osoro L, Kozhuharov N, Landen R, Arbelo E, Martinek M, Leclerq C, Fauchier L, Deharo JC, Boveda S, Sommer P, Rienstra M, Szymanski P, Farkowski M, Costa F, Tint D, Simovic S, Dzhinsov K, Leyva F, Boriani G, Figueras J, Ihara Z, Merino Llorens JL, Burri H, Pürerfellner H, Casado-Arroyo R.   +24 more
europepmc   +1 more source

Intrinsically Mitochondria‐Targeting Nanozyme via Coordination‐Assembly of Natural Quercetin for Cascade Antioxidant Therapy of Cerebral Ischemia‐Reperfusion Injury

Advanced Science, EarlyView.
This study uncovers that quercetin naturally targets mitochondria. By coordinating quercetin with Fe3+, we engineer an ultrasmall cascade nanozyme (MCN) with superoxide dismutase‐catalase activities. MCN crosses the damaged blood–brain barrier, scavenges mitochondrial ROS, prevents mitochondrial DNA leakage, and blocks the cGAS‐STING pathway, thereby ...
Wenxuan Zheng, Zhicheng Wang, Xin Zhou, Shuya Wang, Xiaojing Shi, Tingli Xiong, Ruishi Li, Yuting Lin, Zhen Chen, Jiawen Wei, Fei Li, Jinwen Ge, Kelong Ai, Chong Liu, Guiming Deng   +14 more
wiley   +1 more source

Corruption in Procurement Auctions [PDF]

We review different kinds of corruption that have been observed in procurement auctions and categorize them. We discuss means to avoid corruption, by choice of preferable auction formats, or with the help of technological tools, such as secure electronic
Lengwiler, Yvan, Wolfstetter, Elmar G.
core  

Editorial: Sustainable food procurement for healthy diets in public and private canteens. [PDF]

Front Nutr
Comendador FJ, Ilić A, Ferrari M, Mistura L.   +3 more
europepmc   +1 more source