Articles with "calendar" as a keyword



Microstructural Degradation of Ni-Rich Li[Nix Coy Mn1 -x-y ]O2 Cathodes During Accelerated Calendar Aging.

Sign Up to like & get
recommendations!
Published in 2018 at "Small"

DOI: 10.1002/smll.201803179

Abstract: Because electric vehicles (EVs) are used intermittently with long resting periods in the fully charged state before driving, calendar aging behavior is an important criterion for the application of Li-ion batteries used in EVs. In… read more here.

Keywords: calendar; calendar aging; rich nix; microstructural degradation ... See more keywords

Calendar effects in daily aggregate employment creation and destruction in Spain

Sign Up to like & get
recommendations!
Published in 2019 at "SERIEs"

DOI: 10.1007/s13209-019-0187-7

Abstract: In this paper, we discuss the time series properties of a novel daily series of aggregate employment creation and destruction as registered by the Social Security in Spain. We focus on the period of economic… read more here.

Keywords: employment creation; calendar; aggregate employment; employment ... See more keywords

Ancient inhabitants of the Basin of Mexico kept an accurate agricultural calendar using sunrise observatories and mountain alignments

Sign Up to like & get
recommendations!
Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.2215615119

Abstract: Significance Without the navigational and calendric instruments of the 16th century Europeans (like gnomon, compass, quadrant, or astrolabe), the inhabitants of the Basin of Mexico were able to keep an accurate agricultural calendar that allowed… read more here.

Keywords: calendar; agricultural calendar; basin mexico; inhabitants basin ... See more keywords

Mood Prediction Based on Calendar Events Using Multitask Learning

Sign Up to like & get
recommendations!
Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3193778

Abstract: Predicting future moods with machine learning can help plan appropriate strategies for mental health; this can be facilitated by collecting future event information from calendar applications. However, a model for mood prediction from calendar event… read more here.

Keywords: mood prediction; calendar; multitask learning; prediction ... See more keywords
Photo by amr_taha from unsplash

Continuing Professional Development Calendar.

Sign Up to like & get
recommendations!
Published in 2017 at "Australian dental journal"

DOI: 10.1111/adj.12528

Abstract: Calendar sorted by DATE Date Location Program Details Pts 15th-16th Feb Sydney Practical Migration Training Conference Residential Return Refugee & Humanitarian Migration Agents Merits and Judicial Review File Management (Record Keeping, File Management and Relevant… read more here.

Keywords: professional development; continuing professional; development calendar; calendar ... See more keywords

New Client-Centered Discontinuation Measures Using the Demographic and Health Survey Calendar Data.

Sign Up to like & get
recommendations!
Published in 2022 at "Studies in family planning"

DOI: 10.1111/sifp.12212

Abstract: The main source of method discontinuation data comes from the calendar data of the Demographic and Health Surveys (DHS). DHS considers each episode of use contributed by a woman in the calendar to calculate method… read more here.

Keywords: calendar; client centered; centered discontinuation; discontinuation ... See more keywords

Characteristics Associated with Reliability in Reporting of Contraceptive Use: Assessing the Reliability of the Contraceptive Calendar in Seven Countries.

Sign Up to like & get
recommendations!
Published in 2023 at "Studies in family planning"

DOI: 10.1111/sifp.12226

Abstract: Although the reproductive calendar is the primary tool for measuring contraceptive dynamics in low-income settings, the reliability of calendar data has seldom been evaluated, primarily due to the lack of longitudinal panel data. In this… read more here.

Keywords: associated reliability; contraceptive use; calendar; reliability ... See more keywords

How to Use Simplified Reproductive Calendar Data from the Demographic and Health Survey.

Sign Up to like & get
recommendations!
Published in 2023 at "Studies in family planning"

DOI: 10.1111/sifp.12240

Abstract: IPUMS Demographic and Health Surveys (IPUMS DHS), through its intuitive website (http://dhs.ipums.org/), eliminate barriers to overtime and cross-national analyses with the DHS. IPUMS DHS recently released simplified reproductive calendar data. These calendar data are harmonized… read more here.

Keywords: calendar; simplified reproductive; reproductive calendar; calendar data ... See more keywords
Photo from wikipedia

An early Maya calendar record from San Bartolo, Guatemala

Sign Up to like & get
recommendations!
Published in 2022 at "Science Advances"

DOI: 10.1126/sciadv.abl9290

Abstract: Here, we present evidence for the earliest known calendar notation from the Maya region, found among fragments of painted murals excavated at San Bartolo, Guatemala. On the basis of their sealed contexts in an early… read more here.

Keywords: maya; calendar; record; san bartolo ... See more keywords

Significant Improvements to Si Calendar Lifetime Using Rapid Electrolyte Screening via Potentiostatic Holds

Sign Up to like & get
recommendations!
Published in 2024 at "Journal of The Electrochemical Society"

DOI: 10.1149/1945-7111/ad6376

Abstract: Silicon-based lithium-ion batteries exhibit severe time-based degradation resulting in poor calendar lives. This has been identified as the major impediment towards commercialization with cycle life considered a solved issue through nanosizing and protective coatings allowing… read more here.

Keywords: significant improvements; calendar lifetime; lifetime using; life ... See more keywords

Understanding Calendar Aging of Thiophosphate-Based Solid-State Batteries

Sign Up to like & get
recommendations!
Published in 2025 at "Journal of The Electrochemical Society"

DOI: 10.1149/1945-7111/ae0f59

Abstract: While significant progress has been made to improve the energy density, power density, and cycle life of solid-state batteries (SSBs), their calendar life, which dictates the capacity retention during storage, has been seldom studied. One… read more here.

Keywords: capacity; state batteries; calendar aging; solid state ... See more keywords