Results 101 to 110 of about 4,491,656 (258)

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

Advanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller, Steffen Gabsa, Werner Homberg, Guido Grundmeier   +3 more
wiley   +1 more source

Hygiene practices among vendors selling fruits and vegetables on streets of Gqeberha, South Africa

Cogent Food & Agriculture
This study investigates the food hygiene practices of informal vendors selling fresh produce (fruit and vegetables) in the informal market in Gqeberha. Quantitative data were collected using a structured questionnaire and an observational checklist from ...
Sizakele N. Masindane, James W. Oguttu, Tulisiwe P. Mbombo-Dweba   +2 more
doaj   +1 more source

Impact of Hydrogen Incorporation on Electronic and Magnetic Structure of X2CrNi18‐9 Stainless Steel

Advanced Engineering Materials, EarlyView.
Hydrogen uptake in austenitic stainless steel alters both its electronic and magnetic structure. Seebeck measurements reveal hydrogen‐induced shifts in the electronic density of states, while neutron scattering uncovers nanoscale inhomogeneities that grow upon hydrogen incorporation, with the most pronounced effect observed in the PBF as‐built state ...
Torben Tappe, Louis Becker, Gaurav Kanu, Thomas F. Headen, Dirk Honecker, Gabi Schierning, Santiago Benito, Sebastian Weber, Klara Lünser, Sabrina Disch   +9 more
wiley   +1 more source

Occurrence and diversity of Gram-negative bacilli in restrooms of a higher education institution in Pernambuco, Brazil

Cadernos Cajuína
Public restrooms are environments prone to cross-contamination by Gram-negative bacilli (GNB), but data on their diversity and resistance profile in higher education institutions in Northeast Brazil remain scarce.
Jorge Belém Oliveira Júnior, Lara Belfort Lustosa Martins, Antônio Carlos Freitas Souza, Ana Beatriz Sotero Siqueira   +3 more
doaj   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Environmental monitoring and equipment sanitation to mitigate Listeria risks in a soil-based controlled environment agriculture system

Applied and Environmental Microbiology
Controlled environment agriculture (CEA) offers protection from external contaminants but introduces unique food safety challenges, particularly related to equipment sanitation.
María Ayala-San Nicolás, Pilar Truchado, Ana Allende, Natalia Hernández, Silvia Andújar, Juan Antonio Tudela, María Isabel Gil   +6 more
doaj   +1 more source

Stan Cross' brother Hubert, a pearler from Broome, ca. 1950s [picture] /

, 1950
Part of the Stan Cross Archive of cartoons and drawings, 1912-1974.; Inscription: "Stan's brother Pearler from Broome"--In ink on verso.; Also available in an electronic version via the internet at: http://nla.gov.au/nla.pic ...
Cross, Stan, 1888-1977.
core  

Sensitivity evaluation of cell line intraspecies cross-contamination.

, 2017
Sensitivity evaluation of cell line intraspecies cross-contamination.
Chao Shen (520343), Congyi Zheng (479783), Yaqing Huang (577705), Yuehong Liu (460653)   +3 more
core   +1 more source

Fully Additive Vertical Organic Electrochemical Transistors on Renewable and Compostable Substrates Enable Ultrasensitive Bioelectronics

Advanced Functional Materials, EarlyView.
Fully additive vertical organic electrochemical transistors (vOECTs) with channel‐length of 226 nm on a 50 µm compostable substrate achieve >106 current modulation and ∼36 mS transconductance. Ion‐selective integration enables 1.1 mA dec−1 sensitivity and 36 µm detection limit, highlighting a scalable platform for sustainable electronics and ...
Giulia Frusconi, Samuele Lavelli, Zsolt M. Kovács‐Vajna, Fabrizio Torricelli   +3 more
wiley   +1 more source

Evaluating Chlorine Sanitization at Practical Concentrations for Controlling Listeria monocytogenes and Salmonella on Fresh Peaches

Foods
Recent foodborne outbreaks and recalls involving Listeria monocytogenes and Salmonella-contaminated peaches have caused significant economic losses to the peach industry.
Xiaoye Shen, Mengqian Hang, Yuan Su, Jeanene Marie de Avila, Mei-Jun Zhu   +4 more
doaj   +1 more source