Results 121 to 130 of about 205,397 (356)

Cinnamic‐Hydroxamic‐Acid Derivatives Exhibit Antibiotic, Anti‐Biofilm, and Supercoiling Relaxation Properties by Targeting Bacterial Nucleoid‐Associated Protein HU

open access: yesAdvanced Science, EarlyView.
Cinnamic‐hydroxamic‐acid derivatives (CHADs) are identified as novel inhibitors of the bacterial nucleoid‐associated protein HU, exhibiting potent antibacterial, anti‐biofilm (both inhibition and eradication), and DNA relaxation (anti‐supercoiling) activities. Moreover, CHADs demonstrate strong synergistic effects with multiple antibiotics.
Huan Chen   +22 more
wiley   +1 more source

Does the Occasion Justify the Denunciation?: a Multilevel Approach for Brazilian Accountants

open access: yesBBR: Brazilian Business Review, 2014
Frauds represent large losses to the global economy, and one of the main means for their containment is by means of denunciations within organizations: whistle blowing.
Bernardo de Abreu Guelber Fajardo   +1 more
doaj  

Video Use in Social Science Research and Program Evaluation

open access: yesInternational Journal of Qualitative Methods, 2002
In light of technological advances in producing, viewing and storing moving images, it is appropriate to survey the literature concerning the use of moving images in research over the past few decades.
Barbara Rosenstein
doaj   +1 more source

Biodegradable Carbonate Nanogels Loaded with Anti MFAP‐5 siRNA for Anti‐stromal Therapy of Hepatocellular Carcinoma

open access: yesAdvanced Science, EarlyView.
Polycarbonate nanogels enable lipid‐free delivery of anti‐MFAP‐5 siRNA into cancer‐associated fibroblasts (CAF) in hepatocellular carcinoma. In a cirrhotic murine model, this approach silences MFAP‐5, reduces fibroblast activation, and suppresses tumor growth by inhibiting NOTCH/Hes1‐driven angiogenesis. CAF‐targeted MFAP‐5 RNAi and conserved signaling
Paul Schneider   +20 more
wiley   +1 more source

The Dark Side of "Reality TV": Professional Ethics and the Treatment of "Reality"-Show Participants

open access: yesInternational Journal of Communication, 2016
This article proposes an inventory of key ethical issues emerging from the production of reality TV shows, with a primary focus on participants’ rights/interests and program makers’ responsibilities.
Jelle Mast
doaj   +2 more sources

Perceived Economic Pressures and Farmer Ethics [PDF]

open access: yes
We consider the effect of perceived economic pressures on the ethical attitudes of farmers. We hypothesize that an increase in the economic pressures a farmer faces could result in that farmer being more tolerant of unethical conduct than farmers not ...
Henrickson, Mary K.   +1 more
core   +1 more source

Consumer perception and communication on welfare in organic laying hen farming [PDF]

open access: yes, 2012
A major reason for increased societal popularity of organic production systems is the growing general discontent with intensive farming practices. However, urbanization leads to limited knowledge of farming and farm animal welfare.
Heerkens, Jasper, Tuyttens, Frank
core  

Investigating Mitochondrial Viscosity in Ferroptosis‐Mediated Drug‐Induced Liver Injury using a Double‐Targeted Strategy

open access: yesAdvanced Science, EarlyView.
Utilizing a mitochondrial double‐targeted strategy, a novel near‐infrared fluorescent probe (FTZ‐2) is established for monitoring viscosity variations in ferroptosis‐mediated drug‐induced liver injury. In summary, this work provided a practical strategy for the early diagnosis and evaluation of liver injury.
Yongqing Zhou   +5 more
wiley   +1 more source

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