Results 111 to 120 of about 584,593 (313)

The contribution of urban agriculture to household poverty reduction: the case of Morogoro municipality in Tanzania [PDF]

open access: yes, 2008
This study was carried out to evaluate the contribution of urban agriculture to household poverty alleviation in Morogoro municipality. A survey was conducted covering a sample of 100 households selected using a stratified random sampling procedure ...
Shimbe, Simeon Peter Likenejo
core   +2 more sources

COMPETITIVENESS OF AGRICULTURAL PRODUCTS ON THE MEAT- DAIRY CHAIN

open access: yesEkonomika Poljoprivrede (1979), 2012
The paper represents an analysis regarding the competitiveness of agricultural products on the meat-diary chain from Romania. Livestock sector is an important sector of national economy in general and agriculture in particular, providing raw material ...
Sergiu Sorin CHELMU
doaj  

Cornus Mas L. Seed‐Derived Biosorbent for Methylene Blue Removal: Surface Characterization and Biosorption Performance

open access: yesAdvanced Materials Interfaces, EarlyView.
Cornus mas L. seeds are transformed into a high‐performance biosorbent through chemical modification, effectively removing methylene blue from aqueous solutions. Comprehensive characterization and optimization reveal a maximum biosorption capacity of 71.71 mg g−1, establishing this sustainable, cost‐effective material as a promising solution for ...
Hakan Yıldız   +2 more
wiley   +1 more source

Impact of trade liberalization on agriculture in the near East and North Africa: [PDF]

open access: yes
Trade liberalization Africa, Agricultural trade., Economic development Africa, Sub-Saharan., Sustainable agriculture Africa, Sub-Saharan, Agricultural marketing, Agricultural policy Africa, Sub-Saharan, Agriculture Economic aspects Africa,
Chemingui, Mohamed   +4 more
core  

Questions for the Agriculture commissioner nominee [PDF]

open access: yes, 2005
Electronic data.; Title from title screen.; "May 20, 2005."; Provides a background summary on the commissioner of Agriculture.
Holstead, Joseph R.
core  

Nonwoven‐Based Textile Architectures for Energy Storage Applications: Materials, Preparation, Characterization, and Prospects

open access: yesAdvanced Materials Interfaces, EarlyView.
Nonwoven textile architectures are emerging as versatile platforms for next‐generation energy storage, demonstrating how tailored materials and fabrication strategies enhance ion transport, conductivity, flexibility, and scalability for high‐performance sustainable devices.
Tarikul Islam   +6 more
wiley   +1 more source

Flexible Chemiresistive Chitosan‐Glycerol Sensors on Laser‐Induced Graphene Electrodes for Room‐Temperature Ammonia Detection

open access: yesAdvanced Materials Technologies, EarlyView.
Flexible Chitosan‐glycerol sensor integrated with porous laser‐induced graphene (LIG) electrodes enable room‐temperature chemiresistive detection of ammonia (NH3) and proof‐of‐concept detection of fish spoilage. ABSTRACT We report a metal‐free sensor platform combining laser induced graphene (LIG) electrodes with drop‐deposited, glycerol‐plasticized ...
Mintesinot Tamiru Mengistu   +9 more
wiley   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Justice's Antitrust Division: Better Management Information Is Needed on Agriculture-Related Matters [PDF]

open access: yes, 2001
A letter report issued by the General Accounting Office with an abstract that begins "This report reviews the Department of Justice's Antitrust Division's overall policies and procedures for carrying out its statutory responsibilities, particularly as ...
United States. General Accounting Office.
core  

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