Results 161 to 170 of about 33,144,877 (265)

Potensi Reduksi Sampah terhadap Penurunan Timbulan Gas Rumah Kaca di Tempat Pemrosesan Akhir (TPA) Kota Madiun

open access: yes, 2013
Upaya minimisasi perlu dilakukan dalam pengelolaan sampah Kota Madiun, mengingat semakin meningkatnya timbulan sampah. Upaya minimisasi jumlah sampah dapat berupa kegiatan komposting dan pemanfaatan sampah kembali.
Warmadewanthi, I. D. A. A.; Institut Teknologi Sepuluh Nopember (ITS)   +1 more
core   +1 more source

Structural Elucidation and Engineering of the (S)‐scoulerine 2‐O‐Methyltransferase Enabling Regioselective Epiberberine Biosynthesis in Coptis chinensis

open access: yesPlant Biotechnology Journal, Volume 24, Issue 7, Page 4528-4545, July 2026.
ABSTRACT Protoberberine alkaloids are a characteristic group of natural products in Coptis plants known for their notable pharmacological activities. However, the structural similarity and the substrate promiscuity of their biosynthetic enzymes have left the precise synthetic pathways remain unclarified, posing challenges to regulate product formation.
Jun Song   +14 more
wiley   +1 more source

Design and Synthesis of Pyrimidino[4,5‐d]Pyrimidine‐Based Compounds as Potent B‐RAF V600E Inhibitors

open access: yesChemMedChem, Volume 21, Issue 11, 15 June 2026.
Novel pyrimido[4,5‐d]pyrimidine‐based inhibitors selectively target B‐RAF V600E with nanomolar affinity and adopt distinct type‐II binding modes. Complementary cellular profiling reveals highly active analogs, underscoring the versatility of this chemotype and establishing it as a promising scaffold for the development of next‐generation kinase ...
Eleftheria A. Georgiou   +10 more
wiley   +1 more source

Geometry Analysis of Two Photon Polymerized Microneedles—An Experimental and Simulated Approach

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 22, June 10, 2026.
This research investigates the mechanical stability of hollow, two‐photon‐polymerized microneedles for drug delivery. In an experimental setup, a steel stamp gradually compresses 1000 μm‐tall microneedles while recording their force–deformation response.
Cordelia F. Wittemann   +4 more
wiley   +1 more source

A novel genotype of GB virus C: its identification and predominance among injecting drug users in Yunnan, China. [PDF]

open access: yesPLoS One, 2011
Feng Y   +10 more
europepmc   +1 more source

Impact of C-ITS on Mobility and Society

open access: yes, 2023
This thesis investigates the important potential of Cooperative Intelligent Transport Systems (C-ITS) onmobility and society. C-ITS appears as a promising solution to reinvent transportation and become avital part of the ever-evolving environment as developments in technology continue to change the world.The goal of this study is to investigate how C ...
openaire   +1 more source

Chemical Syntheses of 3′ and 5′ Phosphorylated Oligonucleotides: An Overview

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 21, 4 June 2026.
This review provides an overview of the various chemical methods employed in the synthesis of oligonucleotides bearing a phosphate group at their 3′ or 5′ end. Notably, it presents modified phosphoramidites and supports developed for this purpose. Oligonucleotides (ON) with a phosphate monoester group at their 3′ or 5′ end have applications in many ...
Rémy Lartia
wiley   +1 more source

Phenomenological and Physically Based Modeling of Flow Stress and Strengthening Mechanism of Inconel 718

open access: yesAdvanced Engineering Materials, Volume 28, Issue 11, 3 June 2026.
Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein   +2 more
wiley   +1 more source

Strong Lateral Confinement of Hydrophilic Silica Nanoparticles on Mg‐Al Layered Double Hydroxides Nanoflakes for Enhanced Thermal Properties

open access: yesAdvanced Materials Interfaces, Volume 13, Issue 11, 9 June 2026.
A nanostructured, naturally flame‐retardant, and non‐toxic inorganic composite is introduced, which is laterally associated with silica nanoparticles to induce the restacking of the LDH lamella structure, thereby serving as an efficient thermal insulator.
Gayani Pathiraja   +7 more
wiley   +1 more source

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