Results 111 to 120 of about 4,910,011 (312)

Continuum Robots in Surgery: From Engineering Design to Clinical Practice

open access: yesAdvanced Robotics Research, EarlyView.
The hyper‐redundant nature of continuum robot structures enables near‐infinite degrees of freedom leading to immense potential for medical applications. This review provides a historical background of continuum robots and novel ideas shaping their progress to current structural design, sensing technology, modeling techniques, and control methods.
Griffin Smith   +6 more
wiley   +1 more source

Production Inefficiency in Fed Cattle Marketing and the Value of Sorting Pens into Alternative Marketing Groups Using Ultrasound Technology [PDF]

open access: yes
The cattle industry batch markets animals in pens. Because of this, animals within any one pen can be both underfed and overfed. Thus, there is a production inefficiency associated with batch marketing.
Koontz, Stephen R.   +3 more
core  

Magnetically Actuated Microrobot for Drug Delivery: Current Progress and Challenges

open access: yesAdvanced Robotics Research, EarlyView.
Magnetically actuated microrobots are reshaping targeted drug delivery through wireless propulsion, programmable materials, and localized therapeutic release. This review examines how fabrication, body material selection, structural architecture, loading mechanisms, and imaging‐guided control converge to enable microrobotic therapies while identifying ...
Yang Yang, David J. Cappelleri
wiley   +1 more source

AN ECONOMIC STUDY OF THE FACTORS AFFECTING THE EFFICIENCY OF BROILER MARKETING IN BAGHDAD GOVERNORATE FOR THE YEAR 2024

open access: yesThe Iraqi Journal of Agricultural science
The objective  of this research is to study the reality of marketing chicken meat products and the marketing institutions specialized in this field, as well as to study the marketing efficiency of products within marketing channels.
Alaa Jayan, Qais Jasam
doaj   +1 more source

Assessing the Technical and Allocative Efficiency of U.S. Organic Producers [PDF]

open access: yes
We develop measures of technical and allocative efficiency of producers in marketing certified organic products. A stochastic output distance frontier and the associated revenue share equations are estimated using comprehensive U.S.
Lohr, Luanne, Park, Timothy A.
core  

An Anti‐Amyloidogenic Approach to Specifically Block Memory Consolidation in Mice for Therapeutic Intervention

open access: yesAdvanced Science, EarlyView.
Functional amyloid conversion of the translation regulator CPEB3 is essential for long‐term memory persistence. This study demonstrates that targeting this molecular switch with the anti‐amyloidogenic peptide QBP1 selectively blocks CPEB3 fibrillation without disrupting phase separation.
Paula López‐García   +13 more
wiley   +1 more source

Theoretical Background of Marketing-Controlling [PDF]

open access: yes
In the 21st century the economic environment has been changing fast. To be successful company managements need a system. This system makes marketing costs measurable.
Anna Francsovics, Noémi Gaál
core  

Consensus Formation and Change are Enhanced by Neutrality

open access: yesAdvanced Science, EarlyView.
Neutral agents are shown to enhance both the formation and overturning of consensus in collective decision‐making. A general mathematical model and experiments with locusts and humans reveal that neutrality enables robust consensus via simple interactions and accelerates consensus change by reducing effective population size.
Andrei Sontag   +3 more
wiley   +1 more source

DETERMINANTS OF MARKETING EFFICIENCY FOR PACKAGED WATER IN IMO STATE, NIGERIA: MAXIMIZING FIRMS ASSETS TO IMPROVE CONSUMER WELFARE [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2014
Competition is necessary for enhanced customer welfare and efficiency. This study focused on marketing efficiency of packaged water in Imo state Nigeria.
Ogbonnaya Ukeh OTEH   +1 more
doaj  

Marketing System and Efficiency of Indian Major Carps in India [PDF]

open access: yes
The Kolleru Lake area (KLA) in Andhra Pradesh being a predominant centre for carp culture is known as the ‘Carp Pocket of India’. This paper has described the highly efficient fish marketing system prevalent in the KLA and has compared it with the ...
Menon, Muktha   +3 more
core  

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