Results 91 to 100 of about 666,523 (270)

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

open access: yesAdvanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies   +2 more
wiley   +1 more source

NGHIÊN CỨU ẢNH HƯỞNG CỦA CHẾ PHẨM CÓ NGUỒN GỐC THẢO DƯỢC CP5 ĐẾN SỨC SẢN XUẤT THỊT VÀ TRỨNG CỦA GÀ NUÔI TẠI THỪA THIÊN HUẾ

open access: yes, 2015
Chế phẩm có nguồn gốc thảo dược CP5 với thành phần: Xạ Can  57,8%, Viễn Chí 8,1%, Bọ mắm 34,1%  được bào chế dưới dạng bột mịn do Phân  viện chăn  nuôi Nam Bộ cung cấp được trộn  vào thức ăn  cơ sở nuôi gà thịt từ 1 ngày đến 9 tuần tuổi.
Trung, Phạm Quang   +3 more
core   +2 more sources

Batrachia-The Occurrence of Rana pleskii, Günther, in Kashmir

open access: yesRecords of the Zoological Survey of India, 1917
No Abstract.
openaire   +1 more source

Amphoteric Cu‐Doping Leading to High Thermoelectric Performance in p‐Type Bismuth Antimony Telluride

open access: yesAdvanced Functional Materials, EarlyView.
This study shows that Cu plays two opposite roles in p‐type Bi0.5Sb1.5Te3 depending on the processing route. Under thermodynamic‐equilibrium bulk‐synthesis, Cu mainly occupies cation sites, increases hole concentration, preserves mobility, and slightly reduces lattice heat transport. The best‐performing composition among the investigated series reaches
Moritz Thiem   +15 more
wiley   +1 more source

Increase of redundancy and the Durnev method of distance determination in traverse [PDF]

open access: yesActa Montanistica Slovaca, 2002
Traverses belong to oftentimes used geodetic structures. Increasing the traverse redundancy to obtain better quality parameters is therefore a natural effort.
Gašincová Silvia   +2 more
doaj  

Note on Cirrhina Afghana Günther (Pisces-Cyprinidae)

open access: yesRecords of the Zoological Survey of India, 1933
No Abstract.
openaire   +1 more source

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

open access: yesAdvanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

Unique Role of Microstructure of a Bioimplant Zinc Alloy and Protein Content of Simulated Body Fluid in Corrosion and Fracture

open access: yesAdvanced Functional Materials, EarlyView.
BSA addition to physiological solutions enhances resistance of a Zn alloy to stress corrosion cracking (SCC) but reduces its corrosion resistance. Extended surface characterization explains the contrasting influences on corrosion and SCC. Unexpectedly, the alloy suffers transgranular SCC (TGSCC), despite extensive grain boundary precipitation. Thorough
RK Singh Raman   +9 more
wiley   +1 more source

Caracterización de micelas de gangliósidos modificadas con moléculas de reconocimiento celular como estrategia de direccionamiento de fármacos

open access: yesRevista Methodo, 2018
Una de las estrategias terapéuticas actuales contra el cáncer está orientada a mejorar la efectividad de los fármacos anticancerígenos existentes mediante el desarrollo de sistemas innovadores de transporte [13,14] que permitan modificar las ...
Garro GA
doaj  

A New Strategy for Creating Quantum Light Emitters Via Post‐Growth Hydrogen‐Ion Irradiation of III‐V Nanowires

open access: yesAdvanced Functional Materials, EarlyView.
A post‐growth method is demonstrated to realize energy‐tunable quantum emitters in GaAs/GaAsN/GaAs core–multishell nanowires on a Si substrate. By combining the N‐induced bandgap reduction with H‐ion irradiation, the GaAsN potential landscape is engineered, enabling isolated, narrow emission lines that function as single‐photon sources with g(2)(0) ∼ 0.
Akant Sagar Sharma   +10 more
wiley   +1 more source

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