Results 171 to 180 of about 11,455,933 (276)

Electrostatic Superlattices Beyond 1:1 Stoichiometry

Advanced Functional Materials, EarlyView.
Polymer‐mediated charge regulation drives two hierarchical routes to higher‐stoichiometry nanoparticle superlattices. Tuning the polymer's molecular weight promotes progressive interstitial filling, transforming ZnS into the fully occupied CaF2${\rm CaF}_2$ lattice. Exchanging polymer assignment between large and small nanoparticles instead breaks CsCl
Binay P. Nayak, Prapti Kakkar, Wesley P. Korba, Honghu Zhang, Wenjie Wang, Surya K. Mallapragada, Alex Travesset, David Vaknin   +7 more
wiley   +1 more source

Long-term susceptible fractions in networked epidemic models and their relation to the basic reproduction number. [PDF]

Sci Rep
Khong SZ, Su L, Georgiou T.
europepmc   +1 more source

A Logistic Curve in the SEIR Model and the Basic Reproduction Number of COVID-19 in Japan

, 2022
Saito T, Shigemoto K.
europepmc   +1 more source

Estimation of basic reproduction number (R₀) of African swine fever (ASF) in mid-size commercial pig farms in Vietnam. [PDF]

Front Vet Sci, 2022
Mai NTA, Trinh TBN, Nguyen VT, Lai TNH, Le NP, Nguyen TTH, Nguyen TL, Ambagala A, Do DL, Le VP.   +9 more
europepmc   +1 more source

Light‐Induced Field‐Tunneling Synapses in Solution‐Processed Van Der Waals Heterostructures for Scalable, Retina‐Inspired Optical Sensing

Advanced Functional Materials, EarlyView.
A scalable, solution‐processed WSe2/ZrO2‐x van der Waals heterostructure realizes a light‐induced field‐tunneling synapse (LIFTS) that activates exclusively under bright illumination, emulating the photopic adaptation of the human retina at the device level.
Kijeong Nam, Jihyun Kim, Soobeen Ji, In Soo Kim, Sejin Kim, Eungseon Yeon, Do Kyung Hwang, Iva Plutnarová, Zdeněk Sofer, Sang Min Won, Joohoon Kang   +10 more
wiley   +1 more source

Estimation of the Farm-Level Basic Reproduction Number for African Swine Fever Outbreaks in the Philippines. [PDF]

Transbound Emerg Dis
Hsu CH, Schambow R, Montenegro M, Miclat-Sonaco R, Perez A.   +4 more
europepmc   +1 more source

The basic reproduction number of COVID-19 across Africa

, 2021
Iyaniwura SA, Rabiu M, David JF, Kong JD.   +3 more
europepmc   +1 more source

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

Advanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin, Eunjoo Yoo, Ki‐Hoon Son, Hyun‐Sik Kim, Dae‐Hee Han, Jeong Hyeon Son, Seung Hwan Lee, Hong‐Sub Lee   +7 more
wiley   +1 more source

Basic reproduction number varies markedly between closely related pandemic Escherichia coli clones. [PDF]

Nat Commun
Ojala F, Pesonen H, Gladstone RA, Mäklin T, Tonkin-Hill G, Marttinen P, Corander J.   +6 more
europepmc   +1 more source

Estimating the Basic Reproduction Number for the Second Wave of COVID–19 Pandemic in Nigeria

, 2022
Wusu A, Olabanjo O, Mazzara M.
europepmc   +1 more source