Results 71 to 80 of about 4,296,132 (289)

Comparative analysis of artificial intelligence networks in crime prevention Case Study: Counterfeit Medicines

open access: yesحقوق فناوریهای نوین
Preventing crimes related to counterfeit drugs, due to the technologies used in the production and distribution of these drugs, will not have a bright outlook with traditional methods such as field surveillance. Therefore, adopting appropriate preventive
saeid gohari
doaj   +1 more source

Deciphering the catalytic and pharmacological mechanisms of Coptis chinensis herbzymes to renovate intestinal microenvironment for colitis alleviation

open access: yesBMEMat, EarlyView.
The synthesized CCzymes possess both antioxidant enzyme activity and pharmacological properties inherent to Coptis chinensis. By their antioxidant enzyme activity, CCzymes can attenuate oxidative stress within the inflammatory region of ulcerative colitis (UC), while their pharmacological activity acts on macrophage polarization and the intestinal ...
Zhichao Deng   +10 more
wiley   +1 more source

THE EMINENT THREATS OF COUNTERFEIT DRUGS TO QUALITY HEALTH CARE DELIVERY IN AFRICA: UPDATES ON CONSEQUENCES AND WAY FORWARD

open access: yes, 2017
Counterfeit drugs (CDs) continue to cause serious public health problems in many countries around the globe, particularly in the African countries which are their major consumers.
Nafiu Aminu, M. Gwarzo
semanticscholar   +1 more source

Digital Technologies for Transparent and Sustainable Supply Chain Management: A Resource Orchestration‐Based View in the Textile Industry

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Implementing digital technologies is touted as the next big step for the firms aiming to improve sustainability in their supply chains. These technologies are often credited with the potential to improve transparency and achieve sustainability.
Amna Farrukh, Aqeel Ahmed, Sadaat Yawar
wiley   +1 more source

DEVELOPMENT OF QUANTITATIVE HPTLC-DENSITOMETRY METHODS FOLLOWING A MODEL APPROACH FOR TRANSFER OF TLC SCREENING METHODS FOR PHARMACEUTICAL PRODUCTS OF METFORMIN HCL, POTASSIUM CLAVULANATE, CAFFEINE, FLUOXETINE HCL, AND GABAPENTIN

open access: yesStudia Universitatis Babes-Bolyai Chemia, 2017
Transfer of thin-layer chromatography Global Pharma Health Fund Minilab kit protocols for detecting counterfeit drugs in pharmaceutical products in the field to quantitative high-performance TLC (HPTLC)-densitometry methods was carried out for potassium
Kaitlin NGUYEN   +2 more
doaj   +1 more source

Remote Migratory Reductive Arylation of Unactivated Alkenes Enabled by Electrochemical Nickel Catalysis

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
we have developed an electrochemical Ni−H catalyzed arylation coupling method of unactivated alkenes with aryl halides. The method displays broad functional group tolerance and proceeds under very mild conditions. Furthermore, aryl chlorides were also compatible substrates in this catalytic system. This conversion holds significant implications for the
Chao Xu, Ru‐Han A, Xiao‐Feng Wu
wiley   +1 more source

Covalently Bonded S‐Scheme Polymer Heterojunction for Highly Efficient Solar Hydrogen Evolution

open access: yesEcoEnergy, EarlyView.
A covalently integrated all‐organic S‐scheme heterojunction (B‐CN2@Py‐CN) establishes atomic‐level charge transport channels and a strong built‐in electric field, enabling exceptional charge separation efficiency. This molecularly engineered photocatalyst achieves a cocatalyst‐free hydrogen evolution rate of 27.9 mmol g−1 h−1 under visible light ...
Dong Liu   +11 more
wiley   +1 more source

Synthesis of a Carbon‐Linked Acyldepsipeptide Derivative

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
The synthesis of a methylene‐linked acyldepsipeptide (ADEP) is reported. Success relied upon an improve method to generate a versatile vinyl glycine methyl ester synthon and a rationally optimized Grubb’s metathesis. NMR and in silico studies revealed an unusual trans–trans proline orientation for this new unnatural ADEP analog, advancing the ...
Katelyn G. Stevens-Davis   +6 more
wiley   +1 more source

Policy Networks and Policy Entrepreneurship in the EU: Explaining Structural Policy Change in Pharmaceutical Innovation Incentives and Health Technology Assessment

open access: yesEuropean Policy Analysis, EarlyView.
ABSTRACT Policy process research has excelled in explaining structural policy change within national settings, but extensions and applications to the EU level have long proven challenging for scholars. Given that the EU is currently experiencing its longest period of Treaty stability since the 1980s—having evolved into a sui generis political system ...
Vassilis Karokis‐Mavrikos
wiley   +1 more source

Smart contract diffusion in the pharmaceutical blockchain: the battle of counterfeit drugs

open access: yesJournal of business research, 2023
A. Kordestani   +2 more
semanticscholar   +1 more source

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