Results 221 to 230 of about 72,220 (291)

A Blockchain‐Less Traceability System for Agriculture Using DAG, IPFS, and Serverless Deployments

International Journal of Network Management, Volume 36, Issue 3, May/June 2026.
ABSTRACT Ensuring transparency and integrity in agricultural data management is a critical challenge as the sector increasingly relies on advanced technologies. The primary problem is maintaining data traceability and security throughout the supply chain.
Antonio Villafranca, Igor Tasic, Victor Gallegos, Almudena Gimenez, Jesus Ochoa Rego, Juan Antonio Fernandez, Maria‐Dolores Cano   +6 more
wiley   +1 more source

Using physical model test and numerical simulation for revealing the mechanism of stope collapse: a case study. [PDF]

Sci Rep
Zhang R, Xie C, Chen J.
europepmc   +1 more source

“We Are One of the Most Depressed Professionals”: Nurses' Experiences of Psychological Hazards in A District Hospital

Nursing Open, Volume 13, Issue 5, May 2026.
ABSTRACT Aim This study explored the occupational hazards faced by nurses in a district hospital in Ghana, analysed their psychological outcomes, and examined how emotional labour mediates nurses' behaviour in patient care. Design A focused ethnographic study.
Perpetual N. B. Kodom, Feikoab Parimah, Collins Badu Agyemang   +2 more
wiley   +1 more source

From compaction to coexistence: A review of chassis engineering for intelligent agricultural machinery in complex paddy field ecosystems. [PDF]

Sci Prog
Tang Z, Chu P, Ding Z, Fang M.
europepmc   +1 more source

Real‐Time Terrain Traversability Analysis and Mapping for Autonomous Robotics in Dynamic Environments: Fusing Appearance‐ and Geometry‐Based Approaches

Journal of Field Robotics, Volume 43, Issue 3, Page 1719-1738, May 2026.
ABSTRACT This paper presents advanced methodologies for real‐time terrain analysis and mapping in autonomous robotic systems. The focus is on appearance‐based terrain traversability analysis and geometric‐based terrain traceability analysis. In the appearance‐based approach, an enhanced segmentation model using pixel‐based augmentation and 13 unique ...
Semih Beycimen, Dmitry Ignatyev, Argyrios Zolotas   +2 more
wiley   +1 more source

Digital Twin Modeling for Landslide Risk Scenarios in Mountainous Regions. [PDF]

Sensors (Basel)
Li L, Tang B, Cai F, Wei L, Zhu X, Fan D.   +5 more
europepmc   +1 more source

SERS‐Based Nano‐ and Microsystems Toward Biomedical Applications

Small, Volume 22, Issue 28, 18 May 2026.
This review provides a current overview of nano‐ and microscale SERS‐based devices, encompassing all aspects from material design to practical applications. We highlight controlled SERS‐active architectures, including patterned substrates, nanorods, microspheres, micromotors, and microneedles, as well as combinations of these microfluidic systems.
Gohar Soufi, Tijana Maric, Isidro Badillo‐Ramírez, Juliane Fjelrad Christfort, Matteo Tollemeto, Carmen Milan Guimera, Casper Nisula, Giulia Zappalá, Laura De Vittorio, Marta Rubio‐Huertas, Sungyeong Kim, Ziqiao Li, Morten Bo Søndergaard Svendsen, Zhongyang Zhang, Anja Boisen   +14 more
wiley   +1 more source

Deformation characteristics and motion process prediction analysis of the Lanbazi landslide in Wanzhou District, Chongqing. [PDF]

Sci Rep
Xue H, Dai Z, Jiao W, Qin W, Cheng S, Zhao X, Xiong Q.   +6 more
europepmc   +1 more source

Systemic Governance From Below: Story Telling to Empower Access to the Commons Through Mapping and Modelling: A Mixed Methods Approach

Systems Research and Behavioral Science, Volume 43, Issue 3, Page 958-977, May/June 2026.
ABSTRACT Access to forests, farming land and the Citarum river is limited in Tarumajaya; furthermore, many do not own their own housing and are dependent on the public and private landowners in the area. The region of Tarumajaya faces significant challenges in access to crucial resources such as forests, farming land and the Citarum river, leading to a
Rudolf Wirawan, Janet Judy McIntyre‐Mills, R. Riswanda R. Riswanda, Ida Widianingsih, Indra Gunawan   +4 more
wiley   +1 more source

Modeling progressive failure in steep rock slopes using the combined finite-discrete element method. [PDF]

Sci Rep
Xu J, Deng Z, Feng Y, Tan L, Chi F, Chen G.   +5 more
europepmc   +1 more source