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Search Results for: steady-state fluorescence spectroscopy

Total Results Found: 163

Fluorescence – PTI/Horiba QuantaMaster

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Back Services: Biophysics Facility offers fluorometers as open-access instruments.  First-time users must complete a short training session before gaining access to the instrument reservation calendar. Location: Building 50, room 3226 Description: Some substances reemit light after Read More...

Center for Structural Biology: Biophysics Resource
Frederick, MD

Core Facility

The Biophysics Resource (BR) was established in January 2001. Our mission is to provide CCR investigators with access to both the latest instrumentation and expertise in characterizing the biophysical aspects of systems under structural investigation. The Read More...

Bioinformatics for Beginners 2022: Remember

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Bioinformatics

RNASEQ looks at steady state mRNA levels which is the sum of transcription and degradation Protein levels are assumed to be driven by mRNA levels RNASEQ can measure relative abundance not absolute abundance RNASEQ is Read More...

Generative AI for Modeling Single-Cell State and Response

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Bioinformatics

10/16/2024 - Dear Colleagues,   Thanks to advances in single-cell genomics, researchers can construct large-scale organ atlases, giving you more accurate ways to study genetic mutations and alterations related to drug responses and disease. These Read More...

Microscopy Image Analysis and Quantification Using MATLAB

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Bioinformatics

04/10/2025 - This one hour online training introduces participants to the tools and techniques for analyzing and quantifying microscopy images using MATLAB’s low-code algorithms. Participants will learn how to preprocess images, segment regions Read More...

CCR Electron Microscopy Laboratory (EML)
Frederick, MD

Core Facility

The EML offers investigators access to unique expertise and EM technologies that allow CCR Investigators to explore new avenues of research in order to enhance the knowledge of biological systems. To assist our customers, we Read More...

NCI Research Flow Facility
NCI-Bethesda, MD

Collaborative

The NCI Research Flow Facility provides cell sorting and benchtop flow cytometry services to NCI investigators. Services are program-specific and are not available to all NCI or NIH investigators. Please inquire as to availability. Established Read More...

NIBIB Biomedical Engineering and Physical Science (BEPS)
Bethesda, MD

Trans NIH Facility

The Biomedical Engineering and Physical Science (BEPS) shared resource supports NIH’s intramural basic and clinical scientists on applications of engineering, physics, imaging, measurement, and analysis. BEPS is centrally located on the main NIH campus Read More...

Antibody Characterization Laboratory (ACL)
Frederick, MD

Collaborative

The Antibody Characterization Laboratory (ACL) is the laboratory responsible for the development of well-characterized monoclonal antibody reagents. The NCI’s Office of Cancer Clinical Proteomics Research funds ACL as a resource to the entire cancer Read More...

NCI LASP Small Animal Imaging Program (SAIP)
Frederick, MD

Core Facility

The function of the SAIP is to collaborate with NCI investigators in the development of mouse models, new molecular imaging probes for early detection and therapy, monitor tumors in vivo, and perform drug efficacy studies Read More...

NIH MRI Research Facility (NMRF)
Bethesda, MD

Trans NIH Facility

The NIH MRI Research Facility (NMRF) is a shared, intramural resource for human imaging studies. The NMRF is supported by all Institutes at NIH and reports to the Shared Resources Subcommittee (SRS) of the Scientific Read More...

Bioinformatics for Beginners 2022: RNA-SEQ Overview

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Bioinformatics

RNA-SEQ Overview What is RNASEQ ? RNA-Seq (RNA sequencing), uses next-generation sequencing (NGS) to reveal the presence and quantity of RNA in a biological sample at a given moment. (Wikipedia) Strictly speaking this could be any Read More...

Single Cell and Spatial Oncology of Pancreatic Cancer

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Bioinformatics

05/20/2025 - In this talk, Dr. Hwang will discuss three examples of applying single-cell and spatial oncology approaches to the study of pancreatic cancer. First, he will explain how they utilized single-nucleus RNA-sequencing to uncover an Read More...

Microbiome Analysis with QIIME2: Q2-longitudinal

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Bioinformatics

Luckily, there is a q2-longitudinal plugin to handle dependent longitudinal data. The q2-longitudinal plugin includes: interactive plotting (e.g., volatility plots) linear mixed effects models paired differences and distances non-metric microbial interdependence testing ( Read More...

Hands-On Virtual Lab: Deep Learning

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Bioinformatics

04/13/2023 - In this hands-on virtual lab, the participants will familiarize themselves with Deep Learning concepts and techniques, using MATLAB Online to train deep neural networks on GPUs in the cloud, create Read More...

Poisson Hurdle Model-based Clustering for Microbiome Data

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Bioinformatics

02/08/2023 - Join Dr. Peng Liu of Iowa State University as she proposes a model-based  algorithm  based on Poisson hurdle models for sparse microbiome count data. Simulation results demonstrate that the proposed methods provide better clustering Read More...

Hands On Virtual Lab: Deep Learning

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Bioinformatics

11/17/2022 - In this hands-on virtual lab, the participants will familiarize themselves with Deep Learning concepts and techniques, using MATLAB Online to train deep neural networks on GPUs in the cloud, create deep learning models from Read More...

NCI Computational Immuno-Oncology Workshop

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Bioinformatics

09/19/2022 - The scientific objectives of the symposium are to discuss a) current state of the art technologies in computational immuno-oncology (IO) and b) outstanding scientific gaps and opportunities. Scientific themes to be explored include 1) multi-modal Read More...

NCATS’ 10th Anniversary Event

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Bioinformatics

12/07/2021 - NCATS was sparked by the energy of patients, communities, and researchers frustrated by the high failure rate of drug development. This event will highlight collaborative efforts and state-of-the-art technologies that are breaking down barriers Read More...

HANDS-ON VIRTUAL LAB: DEEP LEARNING

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Bioinformatics

06/15/2021 - In this hands-on virtual lab, the participants will familiarize themselves with Deep Learning concepts and techniques, using MATLAB Online to train deep neural networks on GPUs in the cloud, create deep learning models from Read More...

Exploring the Developmental Origins of Cancer

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Bioinformatics

06/22/2020 - While the current state of knowledge surrounding cancer origin and tumorigenesis revolve around somatic mutation theory and cancer stem cells, there is still a gap in our understanding of the actual mechanism of cancer Read More...

The CCR Microscopy Core
Bethesda, MARYLAND

Core Facility

The CCR Microscopy Core provides NCI investigators access to state-of-the-art imaging tools and techniques, including light sheet fluorescence, high-resolution confocal, multi-photon, and super-resolution microscopy. The mission of the CCR Microscopy Core Facility is to support Read More...

NIH Mouse Imaging Facility (MIF)
Bethesda, MD

Trans NIH Facility

The Mouse Imaging Facility (MIF) is a shared, trans-NIH intramural resource for animal imaging studies. MIF provides access to state-of-the-art radiological imaging methods optimized for mice, rats, other animals, and tissue samples. MIF provides intellectual, Read More...

Biophysics Core Technologies

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Home About the Biophysics Core Biophysics Core Services [tabby title="Instrumentation"] NHLBI Biophysics Core The Biophysics Core Facility: Overview Core Facilities provide scientific resources, cutting-edge technologies and novel approaches to support DIR scientists. Availability of Read More...

Microfluidic Diffusion Sizing (MDS) - Fluidity One-M

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Back Services: Biophysics Facility offers MDS as an open-access instrument. First-time users must complete a short training session before gaining access to the instrument reservation calendar. Training includes the KD determination of a standard molecular Read More...

December 2024 Newsletter

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CREx Monthly Newsletter Learn about the NIH Collaborative Research Exchange (CREx), Core Facilities, Webinars, & More New NIH Resource Resources Advance your research with the NIH Mouse Imaging Facility (MIF) The NIH Mouse Imaging Read More...

Electron Microscopy

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Electron Microscopy Laboratory (EML) The EML offers investigators access to unique expertise and EM technologies that allow our partners to explore new avenues of research to enhance the knowledge of biological systems. To assist our Read More...

July 2023 Newsletter

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CREx Monthly Newsletter Learn about the NIH Collaborative Research Exchange (CREx), Core Facilities, Webinars, & More NIH Cores on CREx NIBIB BEPS Micro Analytical Immunochemistry Unit The Micro Analytical Immunochemistry Unit employs a variety Read More...

CCR Intravital Microscopy Core

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November 2024 Newsletter

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CREx Monthly Newsletter Learn about the NIH Collaborative Research Exchange (CREx), Core Facilities, Webinars, & More New NIH Resource Resources Derive Greater Insights and Accelerate your Research Using Bioinformatic Tools! CREx is an NIH Read More...

NCATS Functional Genomics Laboratory
Rockville, MD

Core Facility

Trans NIH Facility

The Functional Genomics Laboratory (formerly, the RNAi Screening Facility) of the National Center for Advancing Translational Sciences (NCATS) assist investigators with all stages of project planning and execution, beginning with assay development through genome-wide siRNA Read More...

Differential Scanning Calorimetry (DSC) – Microcal VP-DSC

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Back Services: Biophysics Facility offers DSC as an open-access instrument. First-time users must complete training before gaining access to the instrument reservation calendar. Location: Building 50, room 3123 Description: The differential scanning calorimeter measures the constant pressure Read More...

Next-Generation Clustered Heat Maps

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Bioinformatics

06/20/2024 - Clustered heat maps are widely used for visualizing patterns in molecular profiling data. But traditional, static heat maps have significant limitations when applied to large datasets (1000s of elements per axis). Presented in this Read More...

Getting Started with scRNA-Seq Seminar Series: The data

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Bioinformatics

In this tutorial, we will continue to use data from Nanduri et al. 2022, Epigenetic regulation of white adipose tissue plasticity and energy metabolism by nucleosome binding HMGN proteins , published in Nature Communications . As a reminder, Read More...

Getting Started with scRNA-Seq Seminar Series: The data

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Bioinformatics

In this tutorial, we will continue to use data from Nanduri et al. 2022, Epigenetic regulation of white adipose tissue plasticity and energy metabolism by nucleosome binding HMGN proteins , published in Nature Communications . As a reminder, Read More...

The Advanced Biomedical Computational Science (ABCS) Group

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Bioinformatics

The Advanced Biomedical Computational Science (ABCS) group focuses on applications of bioinformatics, computational and data science, and artificial intelligence to support NCI researchers. ABCS provides: • Subject matter expertise in genomics, proteomics, and imaging. • Machine learning/ Read More...

Data Wrangling with R: Challenge data load

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Bioinformatics

Load in a tab delimited file (file_path= "./data/WebexSession_report.txt") using read_delim() . You will need to troubleshoot the error message and modify the function arguments as needed. {{Sdet}} Solution } library ( Read More...

Data Wrangling with R: DNAnexus Basics

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Bioinformatics

DNAnexus Basics Setting up the R-Studio environment outside of Class hours These instructions should be followed if you are setting up the R-Studio Web environment outside the normal class hours. Log into DNAnexus Each student Read More...

Microbiome Analysis with QIIME2: Course Wrap-Up

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Bioinformatics

Lesson 7: Course Wrap-Up Learning Objectives Introduce the QIIME2 microbiome workflow for Biowulf Review key concepts Showcase additional plugins QIIME 2 on Biowulf As mentioned previously, QIIME 2 is installed on Biowulf. To see available versions use module Read More...

Bioinformatics for Beginners 2022: Lesson 9 Practice

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Bioinformatics

Lesson 9 Practice Objectives In this practice session, we will apply our knowledge to learn about the reference genome and annotation file for the Golden Snidget dataset visualize the Golden Snidget genome using the Integrative Genome Read More...

Data Visualization with R: Histogram

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Bioinformatics

Understanding data distribution can help us decide appropriate downstream steps in analysis such as which statistical test to use. A histogram is a good way to visualize distribution. It divides the data into bins or Read More...

Data Visualization with R: Box plot

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Bioinformatics

Box and whisker plots also show data distribution. Unlike a histogram, we can readily see summary statistics such as median, 25th and 75th percentile, and maximum and minimum. The default statistical tranformation of a box Read More...

Geospatial Tools

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Bioinformatics

10/20/2022 - An overview of the geospatial tools that are useful for characterizing areas of the country in terms of cancer incidence, mortality, screening frequency, risk factors, socio-demographic and environmental variables relevant to cancer. The presentation Read More...

July Data Sharing and Reuse Seminar

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Bioinformatics

07/08/2022 - In this presentation, Drs. Hutson and Liu will provide a high-level overview of the data, software and model sharing capabilities and strategies developed as part of the Cancer Moonshot Immuno-Oncology Translational Network (IOTN) Data Read More...

Multimodal analysis of single cell trajectories

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Bioinformatics

04/22/2021 - Abstract: Single-cell RNA-sequencing has emerged as a popular technique for dissecting temporal processes such as tumor development and cell differentiation from snapshots of asynchronous ensembles of cells. Ongoing efforts in this area are now Read More...

Using Multi-omics Data to Understand the Cancer Phenotype

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Bioinformatics

02/18/2021 - Event is free, but registration is required. Register here to attend. Join the Office of Cancer Clinical Proteomics Research (OCCPR) for our 2021 webinar series! Hear from our Clinical Proteomic Tumor Analysis Consortium (CPTAC) scientists Read More...

CCR Optical Microscopy and Analysis Lab (OMAL)
Frederick, MD

Core Facility

OMAL focuses its research and development activities to quantitatively understand the molecular basis of three-dimensional (3D) cell organization, motility, invasion, and differentiation using fixed samples and live, 3D tissue culture models (i.e., translational models). Read More...

NCI High-Throughput Imaging Facility (HiTIF)
Bethesda, MD

Collaborative

The NCI High-Throughput Imaging Facility (HiTIF) works in a collaborative fashion with NCI/NIH Investigators by providing them with the necessary expertise, instrumentation, and software to develop and execute advanced High-Throughput Imaging (HTI) assays. These Read More...

Emerging Technologies

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Many established and emerging technologies are available to CCR scientists.  This technology-rich environment makes the CCR a unique place to conduct scientific research.  Through the OSTR, the CCR continues to find Read More...

NIH NeuroBioBank (NBB)
Bethesda, MD

Repositories

Trans NIH Facility

With specimens that span neurological, neuropsychiatric, and neurodevelopmental diseases and disorders, the NBB serves as a central point of access to the world-class collections of our six biorepositories. In addition, the NBB provides researchers with Read More...

NCI Genetics Branch: OMICS Technology Facility
Bethesda, MD

Collaborative

Our operational objectives are to provide state-of-the-art OMICS technologies in support of the Genetics Branch (GB) investigators and collaborators. Research Services Wet Lab Single cell isolation from fresh, frozen, and FFPE tissue, DNA/RNA extractions Read More...

NCI Molecular Cytogenetics Core Facility
Frederick, MD

Core Facility

Molecular Cytogenetics Core Facility facilitates the assessment of structural and numerical genomic changes in pre-cancer and cancer research models. This core provides comprehensive support for the cytogenetic analysis of cells from human and research animal Read More...

NHLBI Transgenic Core
Bethesda, MD

Core Facility

Trans NIH Facility

The NHLBI Transgenic Core’s main mission is to keep up with the latest advancements in genome engineering technologies and to provide state-of-the-art services to assist NIH scientists in generating genetically engineered animal models. In Read More...

Molecular Pathology Unit
Bethesda, Maryland

Collaborative

The Molecular Pathology Unit is intended to spearhead opportunities for bridging basic and clinical research efforts by more precisely optimizing the development, characterization, and utilization of models of human disease. The initiative approach includes both Read More...

May 2023 Newsletter

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CREx Monthly Newsletter Learn about the NIH Collaborative Research Exchange (CREx), Core Facilities, Webinars, & More Technology Event Biophysical Methods for Protein Interactions Monday, May 15 – Friday, May 19, 2023 This workshop will review the strategies of Read More...

NCI Genomic Data Commons (GDC)
Bethesda, MD

Repositories

Trans NIH Facility

The NCI Genomic Data Commons (GDC) was established by the NCI Center for Cancer Genomics (CCG) to support the receipt, harmonization, distribution, and analysis of genomic and clinical data from cancer research programs. The GDC Read More...

September Newsletter 2022 (2)

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September 8, 2022 crex.nih.gov CREx Monthly Newsletter Learn about the NIH Collaborative Research Exchange (CREx), Core Facilities, Webinars, & More Science & Technology Seminars and Training Events Upcoming Seminars and Educational Opportunities The following Read More...

NCI Center for Structural Biology: Protein Technology Core
Frederick, MD

Collaborative

The primary objective of the Protein Technology Core (PTC) is to establish an experimental screening pipeline for single-domain antibodies termed nanobodies. Nanobodies are antibody fragments consisting of a single monomeric variable antibody domain. The PTC, Read More...

Cooperative Human Tissue Network (CHTN)
Bethesda, MD

Repositories

Trans NIH Facility

The CHTN is a unique NCI-supported resource that provides human tissues and fluids from routine procedures to investigators who utilize human biospecimens in their research. Unlike tissue banks, the CHTN works prospectively with each investigator Read More...

NIH AgingResearchBiobank
Bethesda, Maryland

Core Facility

Repositories

The AgingResearchBiobank was officially launched in January 2019 with a mission to provide a state-of-the-art inventory system for the storage, maintenance, and distribution of de-identified biospecimens and associated phenotypic, clinical, and imaging data from numerous NIA-funded Read More...

NIH Intramural CryoEM Consortium (NICE)
Bethesda, MD

Trans NIH Facility

NIH Intramural CryoEM Consortium (NICE) serves intramural investigators in all NIH IC’s. NICE provides access to state-of-the-art Titan Krios cryo-electron microscopes for atomic-resolution structure determination of protein, macromolecular complexes, membrane receptors, cellular organelles, and Read More...

STEP Requests

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The Staff Scientists/Clinicians (SSSC) Technical Enrichment Program (STEP) was established to provide SSSC’s an opportunity to compete for funding to gain comprehensive training in state-of-the-art techniques available through CCR Cores and Facilities. The Read More...

NHLBI Biophysics Core
Bethesda, MD

Core Facility

The Biophysics Core’s mission is to provide support in the study of macromolecular interactions, dynamics, and stability by offering consultations, training, professional collaborations, and instrument access. General Services: Multi-technique molecular interaction studies, Kinetic and Read More...

NIH Clinical Center Department of Laboratory Medicine
Bethesda, MD

Core Facility

Trans NIH Facility

The Department of Laboratory Medicine provides state-of-the-art laboratory testing in support of Clinical Center patient care and will serve as a center of excellence in research and training in laboratory medicine, particularly in areas which Read More...

August 2022 Newsletter

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CREx News & Updates August 2022 Learn about the NIH Collaborative Research Exchange (CREx), Core Facilities, Webinars, & More Site Spotlight NCATS Functional Genomics Laboratory (FGL) FGL is designed to help NIH Investigators use the latest Read More...

July 2022 Newsletter

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CREx News & Updates July 2022 Learn about the NIH Collaborative Research Exchange (CREx), Core Facilities, Webinars, & More Click below to learn how easy it is to navigate the CREx platform. These short videos will Read More...

CCR Spatial Imaging Technology Resource (SpITR)
Bethesda, MD

Collaborative

The Spatial Imaging Technology Resource (formerly the Nanoscale Protein Analysis Section of the Collaborative Protein Technology Resource or CPTR) provides expertise and service in state-of-the-art protein analysis technologies to advance CCR research in basic discovery Read More...

Protein Characterization Laboratory

Web Page

Protein Characterization Laboratory (PCL) offers various technologies to CCR investigators to characterize proteins and metabolites. The laboratory develops and applies state-of-the-art analytical technologies, primarily mass spectrometry, liquid chromatography, and Surface Plasmon Resonance (SPR), to advance Read More...

Chemistry and Synthesis Center
Rockville, MD

Trans NIH Facility

The Chemistry and Synthesis Center (CSC) of the National Heart, Lung, and Blood Institute (NHLBI) provides IRP scientists with targeted imaging probes and chemical tools that help accelerate cell-based assays, in vivo imaging studies, and Read More...

CCR Protein Characterization Laboratory (PCL)
Frederick, MD

Core Facility

Protein Characterization Laboratory (PCL) offers various technologies to CCR investigators to characterize proteins and metabolites. The laboratory develops and applies state-of-the-art analytical technologies, primarily mass spectrometry, liquid chromatography, and Surface Plasmon Resonance (SPR), to advance Read More...

CCR Sequencing Facility
Frederick, MD

Core Facility

The introduction of DNA sequencing instruments capable of producing millions of DNA sequence reads in a single run has profoundly altered the landscape of genetics and cancer biology. Complex questions can now be answered at Read More...

NICE-NIH Intramural CryoEM Consortium

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[tabby title="Home"] About NICE-NIH Intramural CryoEM Consortium  NIH Intramural CryoEM Consortium (NICE) serves intramural investigators in all NIH IC’s. NICE provides access to state-of-the-art Titan Krios cryo-electron microscopes for atomic-resolution structure determination of Read More...

NCI SAXS Facility
Frederick, MD

Collaborative

In order to meet increasing demands from both NIH intramural and extramural communities for access to a small angle X-ray scattering (SAXS) resource, the Center for Cancer Research (CCR) under the leadership of Drs. Jeffrey Read More...

BTEP Video Archive of Past Classes

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Bioinformatics

Listed below are the video recordings of past BTEP events (classes, seminars, workshops). Videos are hosted on various servers and may play slightly differently. Some videos may be downloaded for local viewing. Recorded Videos of Read More...

R or Python: Which should I learn?

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Bioinformatics

A common question posed to the Bioinformatics Training and Education Program (BTEP) is “How can I learn R and Python to analyze my data?”. First, it’s important to state that learning any programming language Read More...

R Introductory Series 2023: ggplot2 Continued

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Bioinformatics

Objectives Review the grammar of graphics template. Learn about the statistical transformations inherent to geoms. Learn more about fine tuning figures with labels, legends, scales, and themes. Learn how to save plots with ggsave() . Review Read More...

Bioinformatics Workshop: Single Cell RNA-Seq Analysis

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Bioinformatics

05/20/2020 - Advances in technology have reduced the cost of single cell sequencing, opening the doors to many new areas of study including transcriptome, DNA genomics, epigenomics and microbial systems. This workshop, provided by experts from Read More...