Results 111 to 120 of about 50,055 (292)

MAXIMUM LIKELIHOOD ESTIMATION OF A RANDOM COEFFICIENT MEAT DEMAND SYSTEM [PDF]

open access: yes
The paper demonstrates that random coefficient models can be estimated by maximum likelihood if they are specified as generalized least squares models. The paper uses maximum likelihood estimation on a random-coefficient, meat-demand system.
Hahn, William F.
core   +1 more source

Directed Functionalization of Recombinant Spider Silk Nonwoven Membranes with Antibodies Using Non‐Canonical Amino Acids

open access: yesAdvanced Materials, EarlyView.
A recombinant spider silk protein was functionalized by incorporating genetically encoded bio‐orthogonal reactive azido‐groups. The azido‐functionalized proteins were produced in a scalable biotechnological process, and particles, films, as well as nanofibers were established as anchorage for fully functional antibodies via site‐specific bio‐orthogonal
Claudia Lacombe   +4 more
wiley   +1 more source

Unit Values [PDF]

open access: yes
This paper investigates the scope of the unit value problem in household level expenditure survey data. I test whether self-reported prices vary with covariates thought to be important in household demand behavior.
Beatty, Timothy K.M.
core   +1 more source

Decoding NASICON and Its Metal Interface for Solid‐State Batteries

open access: yesAdvanced Materials, EarlyView.
This review paper focuses on lithium‐ and sodium‐based NASICON solid electrolytes and their interfaces with metal anodes using a top‐down framework. It begins with NASICON fundamentals, elucidates anode‐induced failure mechanisms, surveys advanced characterization strategies to understand them, summarizes mitigation approaches, and concludes with a ...
Jiaqi Xu   +8 more
wiley   +1 more source

European Union Import Demand for In-Shell Peanuts: The Source Differentiated AIDS Model [PDF]

open access: yes
This research estimates import demand elasticities for in-shell peanuts in the European Union from four different sources: China, the United States, South America, and Africa.
Boonsaeng, Tullaya, Fletcher, Stanley M.
core   +1 more source

Emergent Freestanding Complex Oxide Membranes for Multifunctional Applications

open access: yesAdvanced Materials, EarlyView.
This review surveys freestanding oxide membranes and covers fabrication and three pathways for studies and devices: strain‐free and strained membranes, and van der Waals‐integrated heterostructures. We show how coupled oxide responses map onto these routes and cross‐couple to expand behaviors.
Baowen Li   +6 more
wiley   +1 more source

NAFTA Impacts on the U.S. Competitiveness and Trade: Beef, Pork, and Poultry [PDF]

open access: yes
The restricted source differentiated almost ideal demand system (RSDAIDS) is used to estimate source differentiated meat demand for U.S. NAFTA partners. In the Canadian meat market, the estimated price and expenditure elasticities indicate that Canadian ...
Henneberry, Shida Rastegari   +1 more
core   +1 more source

Estimation of income elasticities and their use in a CGE model in Palestine [PDF]

open access: yes, 2006
A popular functional form for modeling the consumption block of a computable general equilibrium model (CGE) is the Linear Expenditure System (LES) for which the Engel curves are straight lines.
Boer, P.M.C. (Paul) de   +1 more
core  

Microenvironment Modulation‐Based Nanomaterial‐Loaded Hydrogel Dressings for Diabetic Foot Ulcers: Research Progress and Future Perspectives

open access: yesAdvanced Materials Interfaces, EarlyView.
xx xx. ABSTRACT Diabetic foot ulcer (DFU) is a chronic complication of diabetes, primarily caused by hyperglycemia, peripheral vascular disease, and neuropathy. Characterized by persistent hyperglycemia, impaired perfusion, inflammation, and infection, DFUs pose significant challenges to healing and are associated with high morbidity and amputation ...
Tang Yuqing   +5 more
wiley   +1 more source

Demand Systems with Unit Values: A Comparsion of Two Specifications [PDF]

open access: yes
The availability of quantity information along with expenditure information in some household surveys allows the estimation of price reactions on the basis of unit values.
Lahatte, Agénor   +3 more
core  

Home - About - Disclaimer - Privacy