Results 241 to 250 of about 126,181 (293)

Multiparametric Bioresorbable Sensor for Doxorubicin Detection via Molecularly Imprinted Synthetic Receptors

Advanced Science, EarlyView.
A biodegradable molecularly imprinted polymer porous silica sensor enables dual optical readout of doxorubicin via fluorescence and effective optical thickness shifts. The combined transduction mechanisms provide enhanced reliability and quantitative accuracy over clinically relevant concentrations, representing a step toward transient implantable ...
Martina Corsi, Tiziano Di Giulio, Eleonora Vandini, Muhammad Ibrar Asif, Eleonora Daini, Antonietta Vilella, Giuseppina Leo, Alessandra Ottani, Cosimino Malitesta, Daniela Giuliani, Elisabetta Mazzotta, Giuseppe Barillaro   +11 more
wiley   +1 more source

Injectable Porous Microspheres Loaded With Biomimetic Preconditioned Bone Marrow Mesenchymal Stem Cell‐Derived Exosomes for Vascularized Bone Regeneration

Advanced Science, EarlyView.
Schematic illustration of injectable PDA‐modified GelMA microspheres loaded with BioPre‐Exos for vascularized bone regeneration. ABSTRACT Critical‐sized bone defects remain a highly challenging clinical problem due to insufficient intrinsic self‐healing capacity.
Lijun Li, Hao Zhang, Lingtong Sun, Yingfeng Su, Yang Xu, Jian Huang, Jingchao Wen, Jinjin Zhu, Jianjun Ma, Wenbin Xu   +9 more
wiley   +1 more source

Quantifying Strain and Its Effect on Charge Transport in Ge/Si Core/Shell Nanowires

Advanced Science, EarlyView.
This work demonstrates strain engineering in Ge/Si core–shell nanowires (CS NWs) by tuning the Ge core‐Si shell dimensions. Polarization‐resolved µ‐Raman and geometrical phase analysis quantify the resulting strain. Electronic transport measurements demonstrate record hole mobilities up to 25 400 cm2/Vs, highlighting these Ge/Si CS NWs as a promising ...
Aswathi K. Sivan, Nicolas Forrer, Aakash Shandilya, Yang Liu, Janica Böhler, Alexander Vogel, Arianna Nigro, Pierre Chevalier Kwon, Artemii Efimov, Ilya Golokolenov, Gerard Gadea, Riccardo Rurali, Andreas Baumgartner, Dominik M. Zumbühl, Ilaria Zardo   +14 more
wiley   +1 more source

Non-metal cocatalyst CNT-modified emerging g-C₃N₄ for enhanced treatment of waste drilling fluid filtrate. [PDF]

RSC Adv
Li W, Wang X, Chen Y, Wu P, Li Z, Wang Z, Gu D.   +6 more
europepmc   +1 more source

Protecting Pennsylvania’s Three Rivers’ Water Resources from Shale Gas Development Impacts [PDF]

, 2012
Hayes, Jennifer
core   +1 more source

Engineering Aspects of the Implied Covenant to Protect Against Drainage [PDF]

, 2000
Coutret, Henry C., Jr.
core   +2 more sources

Development and Application of the Anti-High-Temperature Delayed Crosslinking Polymer as a Gel Plugging Additive for Drilling Fluid. [PDF]

Gels
Wang Q, Cai J, Wang J, Zhou C, Wen X, Zhang J, Mao H.   +6 more
europepmc   +1 more source

Mixing in the downward displacement of a turbulent wash by a laminar spacer or cement slurry [PDF]

, 1999
Dellar, P.
core  

Flotation recovery of barite from high-density waste drilling fluid using β-cyclodextrin as a novel depressant and its mechanism. [PDF]

PLoS One
Li X, Xie S, Xu Y, Xia Y, Cheng Y, Tang S, Wang D, Ren W, Zhang M, Meng W.   +9 more
europepmc   +1 more source

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Drilling Fluids Automix

SPE/IADC Middle East Drilling Technology Conference and Exhibition, 2018
Abstract Two Schlumberger companies, Cameron and M-I SWACO, joined efforts to provide market with a drilling fluid optimization system to be used during drilling operations. Cameron delivers a complete remote-controlled and automatic drilling fluids mixing system, while M-I SWACO's technology facilitates continuous real-time measurement,
Vidar Hestad, Arild Gulbrandsen
openaire   +1 more source