Results 31 to 40 of about 490 (120)

An Improved Fuzzy Vector Signature with Reusability

open access: yesApplied Sciences, 2020
Fuzzy vector signature (FVS) is a new primitive where a fuzzy (biometric) data w is used to generate a verification key (VKw), and, later, a distinct fuzzy (biometric) data w′ (as well as a message) is used to generate a signature (σw′).
Ilhwan Lim   +3 more
doaj   +1 more source

BƯỚC ĐẦU THỬ NGHIỆM TRỒNG CÂY TRÔM TRÊN VÙNG KHÔ HẠN THUỘC KHU VỰC BIÊN GIỚI TỈNH ĐĂK LĂK [PDF]

open access: yes, 2018
In this study, initial results showed that Sterculia foetida were able to grow well on different soil sites, low nutrient soil and low pH in dry areas along the border of Daklak province.
Nhân, Phạm Trọng   +3 more
core   +1 more source

‘Cé hí siúd Biddy Jenkinson?’: freagra an fhile ina saothar neamhfhicsin

open access: yesCOMHARTaighde, 2016
In ainneoin a bisiúlachta agus a stádais mar dhuine de mhórscríbhneoirí Gaeilge na linne, is beag atá scríofa ar mhodh oibre Bhiddy Jenkinson. Na scoláirí a chuaigh i ngleic le filíocht Jenkinson go dtí seo, ghlac siad go misniúil le dúshlán an fhile ...
Caitlín Nic Íomhair
doaj   +1 more source

THÀNH PHẦN LOÀI VÀ PHÂN BỐ CỦA THÂN MỀM VÀ DA GAI RẠN SAN HÔ TRONG CHUYẾN KHẢO SÁT TRÊN TÀU VIỆN SĨ OPARIN NĂM 2016–2017 [PDF]

open access: yes, 2019
A study on the species composition and distribution of Mollusca and Echinodermata on coral reefs from Quang Tri to Binh Thuan was conducted during the field survey between Vietnam and Russia on the AKADEMIK OPARIN RC vessel in 2016 and 2017 at 39 reef ...
Khang, Nguyen An   +2 more
core   +2 more sources

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

open access: yesAdvanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo   +7 more
wiley   +1 more source

Multi‐Functional ZnO–Te Heterojunction Devices Enabling Compact Frequency Quadrupler

open access: yesAdvanced Functional Materials, EarlyView.
Wafer‐scale ZnO–Te heterojunction devices featuring tunable double negative differential transconductance (D‐NDT) are demonstrated at ≤ 200°C. Leveraging this unique characteristic, a single‐stage frequency quadrupler is realized, achieving a 64%–75% reduction in device count.
Jae Hyeon Jun   +8 more
wiley   +1 more source

Đánh giá đặc điểm hình thái, di truyền các dòng hoa chuông (Gloxinia speciosa) được chiếu xạ

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2019
Hoa chuông (Gloxinia speciosa) là cây thân thảo, kiểu hoa đẹp, hoa có nhiều màu sắc khác nhau, và là cây trồng có giá trị kinh tế cao. Với mục tiêu phát triển nhiều dòng hoa chuông mới có kiểu hình hoa lạ, độc đáo phục vụ nhu cầu thị trường, các mô sẹo ...
Nguyễn Trường Giang   +6 more
doaj   +1 more source

Droplet Electricity Generators With Maximized Energy Collection Zone Enabled by Aloe‐Inspired Midrib and Cuticle

open access: yesAdvanced Materials, EarlyView.
An Aloe‐pinspired droplet electricity generator (A‐DEG) overcomes the limited energy collection zone of conventional DEGs by guiding impact droplets through a channeling midrib and artificial cuticle. The channeling midrib induces uni‐directional droplet spreading, while the artificial cuticle on the midrib further reinforces this behavior through its ...
Gibeom Lee   +8 more
wiley   +1 more source

Wafer‐Scale 2D High‐Entropy Transition Metal Dichalcogenide Thin‐Film Catalysts for Efficient and Durable Photoelectrochemical Hydrogen Production

open access: yesAdvanced Materials, EarlyView.
A wafer‐scale 2D high‐entropy (MoWTaNbRu)S2 thin‐film catalyst with a distorted 1T phase integrated onto p‐Si photocathode is designed for highly efficient and durable photoelectrochemical hydrogen evolution reaction. The high‐entropy effect in layered transition metal dichalcogenides optimizes hydrogen adsorption energetics, accelerates photogenerated
Sang Eon Jun   +14 more
wiley   +1 more source

Agallamh Oisín agus Phádraig: léamha ón bparaitéacs

open access: yesCOMHARTaighde, 2016
San aiste seo, baintear úsáid as coincheap an pharaitéacs le Gérard Genette chun anailís a dhéanamh ar na cóipeanna lámhscríbhinne d’Agallamh Oisín agus Phádraig.
Síle Ní Mhurchú
doaj   +1 more source

Home - About - Disclaimer - Privacy