Results 131 to 140 of about 30,759,123 (306)

Chitin‐Chitosan Cryogels for the Reversible Sequestration and Recovery of Heavy Metals From Wastewater

open access: yesAdvanced Materials Technologies, EarlyView.
Chitin‐chitosan cryogels with degrees of N‐acetylation from 12.2% to 71.4% are fabricated by dissolution, coagulation and lyophilization for the sequestration of heavy metals from water. Colorimetry and differential pulse voltammetry showed controlled adsorption and desorption capacities for As5+, Co2+ and Cu2+, making this material attractive for ...
Marta García‐Castrillo   +4 more
wiley   +1 more source

Highlights of agricultural research, Vol. 35, no. 4, Winter 1988

open access: yes, 1988
Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
core  

Region‐Specific Profiling of the Gut Microbiome and Metabolite Landscape in Response to Dietary Intervention Using Electronics‐Free Ingestible Smart Sampling Capsules

open access: yesAdvanced Materials Technologies, EarlyView.
Region‐specific profiling of the gut microbiome is achieved non‐invasively using electronics‐free ingestible sampling capsules that activate at defined intestinal sites through stimuli‐responsive coatings. Deployed in a porcine dietary intervention model, the capsules resolve spatially distinct, fiber‐driven shifts in microbial composition and short ...
Devendra Sarnaik   +8 more
wiley   +1 more source

Highlights of agricultural research, Vol. 42, no. 3, Fall 1995

open access: yes, 1995
Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
core  

3D‐Printed Actuator Powered by Liquid Crystal Elastomer Muscles at the Water–Air Interface

open access: yesAdvanced Materials Technologies, EarlyView.
Soft robots for unstructured environments require responsive, durable actuators. Liquid crystal elastomers (LCEs) provide large reversible deformations under thermal or optical stimuli. Direct ink writing enables fabrication of LCE actuators integrated with silicone, with mesogen chemistry and oligomers optimized for printable inks.
Cecilie Ryberg   +5 more
wiley   +1 more source

Highlights of agricultural research, Vol. 28, no. 2, Summer 1981

open access: yes, 1981
Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
core  

ChicGrasp: Imitation‐Learning‐Based Customized Dual‐Jaw Gripper Control for Manipulation of Delicate, Irregular Bio‐Products

open access: yesAdvanced Robotics Research, EarlyView.
Automated poultry processing lines still rely on humans to lift slippery, easily bruised carcasses onto a shackle conveyor. Deformability, anatomical variance, and hygiene rules make conventional suction and scripted motions unreliable. We present ChicGrasp, an end‐to‐end hardware‐software co‐designed imitation learning framework, to offer a ...
Amirreza Davar   +8 more
wiley   +1 more source

Highlights of agricultural research, Vol. 41, no. 2, Summer 1994

open access: yes, 1994
Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
core  

Modular, Textile‐Based Soft Robotic Grippers for Agricultural Produce Handling

open access: yesAdvanced Robotics Research, EarlyView.
This article introduces textile‐based pneumatic grippers that transform simple textiles into robust bending actuators. Detailed experiments uncover how cut geometry and fabric selection shape performance. Successful handling of fragile agricultural items showcases the potential of textile robotics for safe, scalable automation in food processing and ...
Zeyu Hou   +4 more
wiley   +1 more source

Highlights of agricultural research, Vol. 31, no. 4, Winter 1984

open access: yes, 1984
Bibliography of agriculture, 0006-1530. Chemical abstracts, 0009-2258. Cover title. Also available on microfilm from: Spaulding: Graphic Microfilm Division under title: State agricultural ...
Alabama Agricultural Experiment Station
core  

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