Results 61 to 70 of about 2,864,107 (356)

Radiation‐Resistant Aluminum Alloy for Space Missions in the Extreme Environment of the Solar System

open access: yesAdvanced Materials, EarlyView.
A novel ultrafine‐grained aluminum crossover alloy exhibits unprecedented radiation resistance and mechanical stability under extreme irradiation doses up to 100 dpa. The exceptional resilience arises from thermodynamically stable T‐phase precipitates, enabling lightweight structural materials for next‐generation spacecraft and extraterrestrial ...
Patrick D. Willenshofer   +9 more
wiley   +1 more source

PENGGUNAAN INPUT DALAM PRODUKSI PADI OLEH RUMAH TANGGA PETANI DI DAERAH AGROEKOSISTEM LAHAN SAWAH DAN KERING

open access: yesRekayasa, 2014
Penelitian ini bertujuan menganalisis faktor yang mempengaruhi penggunaan input dalam produksi padi oleh rumahtangga petani di daerah dengan agroekosistem yang berbeda.
Setiani Setiani
doaj   +1 more source

Enabling Real‐Time, Non‐Ionizing 3D Imaging of Implantable Magnetic Cements Using Magnetic Particle Imaging

open access: yesAdvanced Materials Interfaces, EarlyView.
This study reports the first implantable resin cement capable of orientation‐sensitive Magnetic Particle Imaging (MPI). By coating the cement with an ultrathin iron film, the authors achieve a strong, angle‐dependent MPI signal that enables non‐ionizing, real‐time tracking of both implant position and orientation, opening new possibilities for safe ...
Gabriel C. Pinto   +10 more
wiley   +1 more source

Laser Micromachining of Liquid Metal Patterns for Stretchable Electronic Circuits

open access: yesAdvanced Materials Technologies, EarlyView.
A cleanroom‐free fabrication strategy combines UV‐laser micromachining with a copper foil wetting layer to rapidly produce high resolution, liquid metal based stretchable electronic circuits on diverse substrates. The scalable, maskless process enables complex circuit designs (<$<$3 h, ∼$\sim$15/device) with excellent electrical stability under strain,
Merjen Palvanova   +3 more
wiley   +1 more source

A Proof‐of‐Concept Assessment of a Novel Wearable Eyelid Muscle Device: A Pre‐Clinical Animal Cadaver Study for Eyelid Closure Restoration

open access: yesAdvanced Robotics Research, EarlyView.
This article introduces a soft wearable eyelid sling device incorporating a hydraulic soft artificial muscle (SAM) for achieving complete closure of an eyelid. The SAM is driven by a cam mechanism that provides a displacement profile closely matched with those of a healthy eyelid.
Patrick Pruscino   +7 more
wiley   +1 more source

RIG‐I Mediated Neuron‐Specific IFN Type 1 Signaling in FUS‐ALS Induces Neurodegeneration and Offers New Biomarker‐Driven Individualized Treatment Options for (FUS‐)ALS

open access: yesAdvanced Science, EarlyView.
Using iPSC‐derived motoneurons and postmortem tissue from FUS‐ALS patients, it is demonstrated that increased mitochondrial transcription leads to elevated cytosolic double‐stranded RNA (dsRNA) levels. This aberrant accumulation activates a RIG‐I–dependent innate immune response leading to neurodegeneration, which is amenable for FDA‐ and EMA‐approved ...
Marcel Naumann   +26 more
wiley   +1 more source

Phylogeny of Indonesian Nostoc (Cyanobac teria) Isolated from Paddy Fields as Inferred from Partial Se quence of 16S rRNA Gene

open access: yesMakara Seri Sains, 2012
In order to collect Indonesian Nostoc, isolation of soil microflora from several paddy fields in West Java, Bali, andSouth Celebes was carried out. Fast-growing isolates of Nostoc were selected to describe and perform molecular identification using ...
Dian Hendrayanti   +4 more
doaj  

Hydro-chemical characteristics and evaluation of water quality for irrigation purposes in the Madukismo Sugar Factory Area, Kasihan, Bantul

open access: yesIlmu Pertanian (Agricultural Science)
River water is crucial for irrigation requirements although it may be jeopardized by both natural phenomena and anthropogenic activity. The rice fields in Mrisi Hamlet, Tirtonirmolo, Bantul are irrigated by water sourced from the vicinity of the ...
Hayuning Endraswari Artiwiputri   +2 more
doaj   +1 more source

ADT 53- Short duration high yielding fine grain rice variety for Kuruvai /Kodai seasons of Tamil Nadu

open access: yesElectronic Journal of Plant Breeding, 2020
The rice variety ADT 53 (AD07073) is a short duration culture (110-115 days) which was released during 2019 by TNAU for Kuruvai/ Kodai/ Navarai season of Tamil Nadu. This variety was evolved through pedigree breeding from the cross ADT 43 / JGL 384.
R. Pushpa, R. Saraswathi, D. Sassikumar, R. Chandirakala, R. Suresh, B. Meenakumari, K. Chozan,S. Suresh, A. Karthikeyan and V. Ravi
doaj   +1 more source

Runoff loss of nitrogen and phosphorus from a rice paddy field in the east of China: Effects of long-term chemical N fertilizer and organic manure applications

open access: yes, 2020
Agrochemicals, e.g., nitrogen (N) and phosphorus (P) fertilizers are being used extensively to increase the agricultural production; however, considerable losses of these fertilizers find their way to the surrounding surface water bodies causing severe ...
Naxin Cui   +8 more
semanticscholar   +1 more source

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