Results 241 to 250 of about 814,146 (346)

Oxidation Ditch Reactor to Remove Ammonia and Phosphate in Tofu Wastewater and Skin Tanning Wastewater

open access: gold, 2020
Ni Made Maya Febriana Ramadhany   +5 more
openalex   +2 more sources

Dual‐Functional Ingestible Passive Capsules for High‐Throughput Intestinal Sampling with Sealed Containment and Targeted Drug Delivery

open access: yesAdvanced Robotics Research, EarlyView.
To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang   +9 more
wiley   +1 more source

Near‐Infrared‐Driven Metal–Organic Frameworks‐Based Nanorobots for Controlled Photothermal‐Chemical Therapy Synergistic Induction of Cancer Cell Death

open access: yesAdvanced Robotics Research, EarlyView.
To achieve efficient cancer cell death, a bowl‐shaped PDA@UiO‐66@DOX nanorobot drug‐delivery nanoplatform was developed. Near‐infrared irradiation not only drives the nanorobot to exhibit self‐thermophoretic motion and elevates temperature but also triggers Doxorubicin (DOX) release via hyperthermia, enhancing cancer cells uptake of DOX and thereby ...
Tong Lin   +6 more
wiley   +1 more source

Thermocatalytic ammonia synthesis beyond conventional Haber-Bosch: Principles, advances, challenges and opportunities

open access: hybrid
Tianbao Gu   +5 more
openalex   +1 more source

Asymmetric Synthesis of Atropisomeric Amines via Transaminase‐Catalyzed Dynamic Kinetic Resolution

open access: yesAdvanced Synthesis &Catalysis, EarlyView.
A dynamic kinetic resolution approach is developed for the atroposelective synthesis of heterobiaryl primary amines. Using transaminases and leveraging Lewis acid‐base interactions to induce racemization, a variety of axially chiral primary amines are produced in high yields and enantioselectivities.
Juan M. Coto‐Cid   +8 more
wiley   +1 more source

Urea use drives niche separation between dominant marine ammonia oxidizing archaea. [PDF]

open access: yesNat Commun
Stuehrenberg J   +13 more
europepmc   +1 more source

High‐Performance Capacitive Sensor Based on Polyphosphazene‐Modified InP Electrodes for Hydroquinone Detection

open access: yesAdvanced Sensor Research, EarlyView.
A high‐performance capacitive sensor based on polyphosphazene‐coated n‐InP electrodes (InP/PPP) enables highly sensitive hydroquinone detection. The InP/PPP interface, characterized by XPS and SEM analyses, provides a linear range of 1–100 µm with a detection limit of 0.73 µm.
Siwar Jebril   +5 more
wiley   +1 more source

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