Results 51 to 60 of about 8,398,511 (401)

Shovel Test Pit Paperwork of Transect 10 from Penny(8BR158) [PDF]

open access: yes, 2020
This document contains the field notes taken during phase 1 survey for transect 10 shovel test ...
Nalewaik, Alexander   +2 more
core   +1 more source

The added value of food frequency questionnaire (FFQ) information to estimate the usual food intake based on repeated 24-hour recalls

open access: yesArchives of Public Health, 2017
Background Statistical methods to model the usual dietary intake of foods in a population generally ignore the additional information on the never-consumers. The objective of this study is to determine the added value of Food Frequency Questionnaire (FFQ)
Cloë Ost   +3 more
doaj   +1 more source

Survey and Review [PDF]

open access: yesSIAM Review, 2003
Most readers of SIAM Review routinely use public-key cryptography, perhaps without realizing it. Whenever you visit a webpage starting with https and send information, it is encoded so that the information you send, e.g., your credit card number, is transmitted securely.
openaire   +1 more source

Population and species neighbor identity impact trait–trait relationships and plant performance

open access: yesPopulation Ecology, EarlyView.
We evaluated how populations and species identity influence plant performance and trait outcomes in mixtures, and assessed trait variation among populations of two forb species native to the western United States (Dieteria canescens and Heterotheca villosa) following three interaction treatments (single‐population monoculture, two‐population mixture ...
Alicia J. Foxx   +2 more
wiley   +1 more source

Designing and Conducting Knowledge, Attitude, and Practice Surveys in Psychiatry: Practical Guidance

open access: yesIndian Journal of Psychological Medicine, 2020
Knowledge, attitude, and practice (KAP) surveys are popular in health care because they provide useful information and appear easy to design and execute.
Chittaranjan Andrade   +3 more
semanticscholar   +1 more source

Dendritic cells steering antigen and leukocyte traffic in lymph nodes

open access: yesFEBS Letters, EarlyView.
Dendritic cells are key players in the activation of T cells and their commitment to effector function. In this In a Nutshell Review, we will discuss how dendritic cells guide the trafficking of antigen and leukocytes in the lymph node, thus influencing T‐cell activation processes. Dendritic cells (DCs) play a central role in initiating and shaping the
Enrico Dotta   +3 more
wiley   +1 more source

Monetary Incentives in Mail Surveys [PDF]

open access: yes, 1975
Eighteen empirical studies from fourteen different researchers provide evidence that prepaid monetary incentives have a strong positive impact on the response rate in mail surveys.
Armstrong, J. Scott
core   +2 more sources

The dual nature of TDC – bridging dendritic and T cells in immunity

open access: yesFEBS Letters, EarlyView.
TDC are hematopoietic cells combining dendritic and T cell features. They reach secondary lymphoid organs (SLOs) and peripheral organs (liver and lungs) after FLT3‐dependent development in the bone marrow and maturation in the thymus. TDC are activated and enriched in SLOs upon viral infection, suggesting that they might play unique immune roles, since
Maria Nelli, Mirela Kuka
wiley   +1 more source

The Limitations of Online Surveys

open access: yesIndian Journal of Psychological Medicine, 2020
Online surveys are growing in popularity, perhaps because they are an easy, convenient, and inexpensive means of data collection. Online surveys commonly suffer from two serious methodological limitations: the population to which they are distributed ...
Chittaranjan Andrade
semanticscholar   +1 more source

Leveraging current insights on IL‐10‐producing dendritic cells for developing effective immunotherapeutic approaches

open access: yesFEBS Letters, EarlyView.
In vivo IL‐10 produced by tissue‐resident tolDC is involved in maintaining/inducing tolerance. Depending on the agent used for ex vivo tolDC generation, cells acquire common features but prime T cells towards anergy, FOXP3+ Tregs, or Tr1 cells according to the levels of IL‐10 produced. Ex vivo‐induced tolDC were administered to patients to re‐establish/
Konstantina Morali   +3 more
wiley   +1 more source

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