Results 51 to 60 of about 917,984 (274)

A State‐Adaptive Koopman Control Framework for Real‐Time Deformable Tool Manipulation in Robotic Environmental Swabbing

open access: yesAdvanced Robotics Research, EarlyView.
This work presents a state‐adaptive Koopman linear quadratic regulator framework for real‐time manipulation of a deformable swab tool in robotic environmental sampling. By combining Koopman linearization, tactile sensing, and centroid‐based force regulation, the system maintains stable contact forces and high coverage across flat and inclined surfaces.
Siavash Mahmoudi   +2 more
wiley   +1 more source

Stepwise De‐solvation and Diffusion Kinetics of Hydrated Zn‐ion in Hierarchical Porous Carbon Anode for Improved EDLC Behavior

open access: yesAdvanced Science, EarlyView.
The size mismatch between the micropore channel and [Zn(H2O)6]2+ in porous carbon anode during the discharge process was addressed by regulating the hierarchical channel. The inducted stepwise de‐solvation of [Zn(H2O)6]2+ significantly reduced its de‐solvation energy, promoted the EDLC behavior, and strengthened the diffusion kinetic.
Qiang Qu   +6 more
wiley   +1 more source

Anthropocene Agricultural Law

open access: yesTexas A&M Law Review, 2016
This Essay takes stock of humanity’s arguably illusory victory over its old Malthusian foe. Having staved off imminent starvation, wealthy consumers in the United States and other developed nations are now free to focus their legal and political energy on the expressive aspects of food.
openaire   +3 more sources

Should United States antitrust law be applied to state trading enterprises in agricultural trade? [PDF]

open access: yes, 2005
In a number of countries, State Trading Enterprises (“STEs”) control agricultural exports to the United States. For antitrust purposes, export STEs may be characterized as cartels of producers colluding to fix prices into importing country markets.
Kingsbury, Anna
core   +1 more source

Enhanced Bandgap Flexibility in Perovskite‐Silicon Tandem Solar Cells via Three‐Terminal Architecture

open access: yesAdvanced Science, EarlyView.
Three‐terminal (3T) perovskite/silicon tandem solar cells overcome the current‐matching constraints of 2T designs. Using an IBC POLO silicon bottom cell, we demonstrate a 30.1% PCE, with performance largely decoupled from perovskite bandgap and enhanced resilience under realistic, time‐dependent solar spectra.
Mohammad Gholipoor   +9 more
wiley   +1 more source

AGRICULTURAL POLICY REFORMS AND SPATIAL INTEGRATION OF FOOD GRAIN MARKETS IN INDIA [PDF]

open access: yes
Applying the maximum likelihood method of co-integration, this paper examines the impact of agricultural policy reforms on spatial integration of food grain markets in India. The extent of spatial integration of food grain markets has improved during the
Madhusudan Ghosh
core  

Overcoming India’s Food Security Challenges: The Role of Intellectual Property Management and Technology Transfer Capacity Building [PDF]

open access: yes, 2014
The growth of the Indian economy after Independence has had little impact on the food security of the country. The paper analyses the development of advanced crop varieties through the use of agricultural technologies (hereinafter agbiotech ) within the
Gupta, Aarushi   +2 more
core   +1 more source

Rapid Steam‐Assisted Temperature Swing Adsorption for Direct Air Capture Using a Rotary Adsorber

open access: yesAdvanced Science, EarlyView.
This study presents a direct air capture (DAC) device based on a steam‐regeneration rotary adsorber for high‐purity CO2. Testing of the prototype demonstrates its capability for continuous and stable carbon capture with the potential to achieve ton‐scale.
Junye Wu   +6 more
wiley   +1 more source

INTEGRATION OF THE CRISIS RULES CREATED BY COVID 19 INTO THE EUROPEAN COMMON AGRICULTURAL POLICY AND HUNGARIAN AGRICULTURAL LEGISLATION

open access: yesInternational Journal of Law in Changing World
After the end of the COVID 19 outbreak, the authors summarise the measures taken by the European Union to ensure the continuity of food supply and the functioning of the food chain during the outbreak.
Istvan Dr. Olajos, Szilárd Pálfay
doaj   +1 more source

Compensatory Interplay Between Clarin‐1 and Clarin‐2 Deafness‐Associated Proteins Governs Phenotypic Variability in Hearing

open access: yesAdvanced Science, EarlyView.
Functional compensation between clarin‐1 and clarin‐2 in cochlear hair cells. Hearing loss associated with CLRN1 mutations shows striking phenotypic variability; however, the underlying mechanisms remain poorly understood. This study reveals that clarin‐1 and clarin‐2 function cooperatively in cochlear hair cells to sustain mechanoelectrical ...
Maureen Wentling   +17 more
wiley   +1 more source

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