Results 291 to 300 of about 758,451 (352)

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

Advanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis, Luis Carlos Sanjuan Acosta, Shubh P. Mehta, Baiyan Qi, Yang Yang, Luis Solorio, Craig J. Goergen, David J. Cappelleri   +7 more
wiley   +1 more source

Identifying a science-based methodology for generating refined maps that identify where pesticides overlap with endangered/threatened species habitat. [PDF]

J Environ Qual
Randell-Singleton T, Culpepper AS.
europepmc   +1 more source

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

Advanced 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, Amirreza Davar, Dongyi Wang   +2 more
wiley   +1 more source

Environmental and Human Health Impacts of Agricultural Pesticides on BIPOC Communities in the United States: A Review from an Environmental Justice Perspective. [PDF]

Int J Environ Res Public Health
Mengistie BT, Ray RL, Iyanda A.
europepmc   +1 more source

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

Advanced 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, Zhengtong Xu, Siavash Mahmoudi, Pouya Sohrabipour, Chaitanya Pallerla, Yu She, Wan Shou, Philip Glen Crandall, Dongyi Wang   +8 more
wiley   +1 more source

Differences in Long Term Exposure to Wildfire Smoke Among People Who Are Incarcerated Compared to People Who Are Not Incarcerated in California, 2015-2020. [PDF]

Geohealth
Cowan KN, Engel LS, Brinkley-Rubinstein L, Levintow SN, Ranapurwala SI, Delamater P.   +5 more
europepmc   +1 more source

ToxPoint: Mucus matters: pollution alters mucus pathophysiology. [PDF]

Toxicol Sci
Rouillard KR, Jaspers I, Hill DB.
europepmc   +1 more source

OUTREACH COORDINATOR FOR THE UNREGULATED CONTAMINANT MONITORING REGULATION: AN INTERNSHIP WITH THE UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

, 2003
Cory J Wagner
openalex   +1 more source

Are Behavioral Ecotoxicity Endpoints Relevant at the Population Level? Evidence-Based Insights for Environmental Protection. [PDF]

Environ Sci Technol
Bertram MG, Ågerstrand M, Balshine S, Brand JA, Brooks BW, Dang Z, Ford AT, Hollert H, LeFauve MK, Manera JL, Martin JM, Michelangeli M, Moiron M, Moore ER, Puglis HJ, Sih A, Steevens JA, Thoré ESJ, Wong BBM, Zink L, Brodin T.   +20 more
europepmc   +1 more source

Investigation of the Role of Political Participation in Health: A Scoping Review. [PDF]

Health Sci Rep
Heydarifard Z, Veisi M, Heydari M, Asl IM, Arab-Zozani M, Zarqi M, Fard SME.   +6 more
europepmc   +1 more source