Results 61 to 70 of about 333,085 (305)

Roadmap to Precision 3D Printing of Cellulose: Rheology‐Guided Formulation, Fidelity Assessment, and Application Horizons

Advanced Materials Technologies, EarlyView.
This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini, Hadi Hosseini, Seyyed Alireza Hashemi, Mohammad Arjmand   +3 more
wiley   +1 more source

Towards the development of a smart flying sensor: illustration in the field of precision agriculture [PDF]

, 2015
Sensing is an important element to quantify productivity, product quality and to make decisions. Applications, such as mapping, surveillance, exploration and precision agriculture, require a reliable platform for remote sensing.
Copot, Cosmin, De Keyser, Robain, Hernandez Naranjo, Jairo Andres, Murcia, Harold   +3 more
core   +1 more source

Accelerating Discovery to Deployment: Argonne's Materials Engineering Research Facility (MERF) and Its Role in Scaling Materials Technologies for Water and Resource Solutions

Advanced Materials Technologies, EarlyView.
In this Perspective, we highlight the processing science and scale‐up capabilities of the Materials Engineering Research Facility (MERF) at the U.S. Department of Energy's Argonne National Laboratory, with an emphasis on practical solutions for sustainable water and critical resource recovery. We demonstrate how national laboratories bridge fundamental
Yuepeng Zhang, Bratin Sengupta, Xiaoao Shi, Haihui Pu, Jeffrey W. Elam, Gregory K. Krumdick, Jessica Durham Macholz, Allison Bennett Irion, Junhong Chen, Seth B. Darling   +9 more
wiley   +1 more source

Effects of birch encroachment, water table and vegetation on methane emissions from peatland microforms in a rewetted bog

Scientific Reports
This study investigated the influence of vegetation and microforms on methane (CH4) balances of a rewetted bog in north-west Germany. The two study sites are in close proximity on the same former peat extraction area, one dominated by Sphagnum-mosses and
Carla Welpelo, Maren Dubbert, Bärbel Tiemeyer, Claas Voigt, Arndt Piayda   +4 more
doaj   +1 more source

Application of artificial intelligence in agri-tech, environmental and biodiversity conservation

Array
New agricultural technologies have increased agricultural capacity and efficiency. Artificial intelligence-based methodologies have been widely adopted in agricultural systems, resulting in successes in smart crop management, smart plant breeding, smart ...
Chatrabhuj, Kundan Meshram, Umank Mishra, Upaka Rathnayake   +3 more
doaj   +1 more source

Underestimation of denitrification rates from field application of the ¹⁵N gas flux method and its correction by gas diffusion modelling [PDF]

Biogeosciences, 2019
Common methods for measuring soil denitrification in situ include monitoring the accumulation of 15N-labelled N2 and N2O evolved from 15N-labelled soil nitrate pool in closed chambers that are placed on the soil surface. Gas diffusion is considered to be
R. Well, M. Maier, D. Lewicka-Szczebak, J.-R. Köster, N. Ruoss   +4 more
doaj   +1 more source

Stories of Success: Climate-Smart Villages in East Africa [PDF]

, 2017
This booklet presents some of the emerging stories of success of climate-smart agriculture technologies and practices that are positively changing the lives of smallholder farmers across East Africa.
Atakos, Vivian, Kimeli, Philip, Mungai, Catherine, Radeny, Maren A.O., Recha, John W.M.   +4 more
core   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

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

Advanced 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, Richard Murray, Cara‐Lena Nies, Cathal Larrigy, Martina Piletti, Jahidul Islam, Daniela Iacopino, Eileen Hurley, Michael Nolan, Aidan J. Quinn   +9 more
wiley   +1 more source

Scoping study brief – State of climate information services in East Africa [PDF]

, 2020
This brief presents the findings of a scoping study on climate information services in East Africa, conducted as a requirement for the Climate Resilient Agribusiness for Tomorrow (CRAFT) Project, under Work Stream 4 on Enabling Environment for Climate ...
Osumba, Joab, Recha, John
core