Results 121 to 130 of about 5,579 (236)

Ultra‐Radiostable Covalent Conformationally Interlocked Networks Enabling a Universal Radiometal‐Labeling Platform for Cancer Radioembolization

open access: yesAdvanced Science, EarlyView.
Conjugated poly(imide dioxime)‐based microspheres establish a radiometal coordination‐driven conformational interlocked network with ultra‐high radiostability. This platform enables low‐temperature, multi‐radionuclide labeling for SPECT/PET/MRI imaging and radionuclide therapy. Mechanistic insights from EXAFS and DFT reveal enhanced stability, while in
Xiao Xu   +10 more
wiley   +1 more source

Crude protein as indicator of pasture productivity and quality: Validation of two proximal sensors [PDF]

open access: yes
T his study evaluated two complementary proximal sensors (Rising Plate Meter, RPM and active optical sensor, AOS) to obtain a global indicator of pasture quality and productivity, the crude protein, CP (expressed in kg/ha).
Serrano, A.   +4 more
core  

Herbage availability predictive modelling using rising plate meter for improved grazing management in Ugandan pasture swards

open access: yes
This study investigated the botanical composition, nutritional quality, and herbage mass availability in mixed native grazing pastures across Mbarara and Nakasongola districts of Uganda during the 2023 seasons. Further, herbage mass prediction equations/models based on the rising plate meter for mixed pasture swards in Uganda were developed.
openaire   +2 more sources

Programmable Multi‐Axially Aligned Aerogels via Sequential Freeze‐Casting for Tailored Anisotropy and Tunable Mechanics

open access: yesAdvanced Science, EarlyView.
Conventional single‐gradient freeze‐casting typically produces unidirectional porous architectures with limited transverse connectivity. The Sequential Hybridization by Infiltration and Freeze‐casting Technique (SHIFT) addresses this constraint by integrating secondary aligned structures within a preformed primary scaffold.
Kiho Sung, Sungchul Shin
wiley   +1 more source

Autonomous High‐Throughput Characterization of Liquid‐Liquid Phase Behavior

open access: yesAdvanced Science, EarlyView.
This study introduces an automated dual modality platform, combining asymmetric capacitance deviation and multiangle turbidimetry, for high‐throughput characterization of liquid‐liquid phase behavior across chemically diverse fluid systems. The platform enables miscibility classification, resolution of phase separation kinetics and emulsion stability ...
Tarek Eid   +3 more
wiley   +1 more source

Thermoelectric PANI/TeNWs Fiber Based Microsensor for Passive Temperature and Active Chemical Sensing

open access: yesAdvanced Science, EarlyView.
Continuous wet‐spinning of PANI with TeNWs yields a multifunctional microfiber. Oriented TeNWs impose chain alignment and enhance π‐electron delocalization, boosting the Seebeck coefficient to 59.9 µV K−1 for passive temperature sensing (1 K detection limit), while achieving high pH sensitivity (59.25 mV pH−1) and rapid NH3 response (0.96 s).
Dongmei Xie   +10 more
wiley   +1 more source

回流水槽に於ける平板の摩擦抵抗試験について [PDF]

open access: yes
The flat-plate-frictional-resistance-tests executed in the Circulating Tank of Kagoshima University enabled the authors to have some formulas concerning the influences coming upon the flat plates from the wetted surface area, roughness of surface, and ...
NARASAKO, Yoshikazu   +3 more
core  

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