eu uso este modelo, mas a margem esquerda do item e do itemize é muito grande e se eu inserir a figura no slide ficará assim
\documentclass[dvipsnames,mathserif]{beamer}
\setbeamertemplate{footline}[frame number]
\setbeamercolor{footline}{fg=black}
\setbeamerfont{footline}{series=\bfseries}
\usepackage{tikz}
\usepackage{graphicx}
%\usetheme{Frankfurt}%1
\usetheme{Darmstadt}%1
\usepackage{multicol}
% for RTL liste
\makeatletter
\newcommand{\RTListe}{\raggedleft\rightskip\leftm}
\newcommand{\leftm}{\@totalleftmargin}
\makeatother
% RTL frame title
\setbeamertemplate{frametitle}
{\vspace*{-1mm}
\nointerlineskip
\begin{beamercolorbox}[sep=0.3cm,ht=2.2em,wd=\paperwidth]{frametitle}
\vbox{}\vskip-2ex%
\strut\hskip1ex\insertframetitle\strut
\vskip-0.8ex%
\end{beamercolorbox}
}
% align subsection in toc
\makeatletter
\setbeamertemplate{subsection in toc}
{\leavevmode\rightskip=5ex%
\llap{\raise0.1ex\beamer@usesphere{subsection number projected}{bigsphere}\kern1ex}%
\inserttocsubsection\par%
}
\makeatother
% RTL triangle for itemize
\setbeamertemplate{itemize item}{\scriptsize\raise1.25pt\hbox{\donotcoloroutermaths$\blacktriangleleft$}}
%\setbeamertemplate{itemize item}{\rule{4pt}{4pt}}
\defbeamertemplate{enumerate item}{square2}
{\LR{
%
\hbox{%
\usebeamerfont*{item projected}%
\usebeamercolor[bg]{item projected}%
\vrule width2.25ex height1.85ex depth.4ex%
\hskip-2.25ex%
\hbox to2.25ex{%
\hfil%
{\color{fg}\insertenumlabel}%
\hfil}%
}%
}}
\setbeamertemplate{enumerate item}[square2]
\setbeamertemplate{navigation symbols}{}
\titlegraphic {
\begin{tikzpicture}[overlay,remember picture, opacity=0.1,]
\node[] at (0, 5){
\includegraphics[width=0.63\textwidth]{Conference Logo.png}
};\end{tikzpicture}}
\setbeamertemplate{caption}[numbered]
\setbeamertemplate{itemize/enumerate body begin}{\vspace{-0.5ex}\leftskip=1ex}
\begin{frame}
\maketitle
\end{frame}
\begin{frame}{Summary}
\footnotesize \tableofcontents
\end{frame}
\section{Introduction}
\begin{frame}{Motivation}
\scriptsize
\begin{columns}
\begin{column}{0.5\textwidth}
\begin{itemize} [<+-| alert@+>]
\scriptsize
\item Curved beams are popular structural elements in various engineering fields
\begin{itemize}
\item They offer high stiffness-to-weight ratio, making them an efficient choice for load-bearing structures
\item they provide esthetic appeal and enable the creation of complex, free-form shapes in architectural designs
\item Their ability to distribute loads efficiently and resist bending moments makes them suitable for applications such as bridges, roofs, and aircraft structures
\end{itemize}
\item Curved beams often experience large deformations under various loading conditions, necessitating the use of nonlinear analysis calculation.
\item Developing accurate and efficient nonlinear beam elements for large deformation is challenging
\begin{itemize}
\item Capturing the accurate response of curved beams under large deformations is crucial for ensuring the safety and reliability of structures
\item Developing efficient and accurate nonlinear beam elements poses significant challenges due to the complex nature of the problem
\end{itemize}
\end{itemize}
\end{column}
\begin{column}{0.5\textwidth}
\includegraphics[width=\textwidth]
{curved2.jpg}
\end{column}
\end{columns}
\end{frame}
Responder1
documentfalta o meio ambientea
mathserifopção está obsoleta, use\usefonttheme[onlymath]{serif}-a. Um aviso no arquivo de log informará isso. Por favor, não ignore os avisos.você não precisa carregar
graphicx, o beamer faz isso automaticamentenão faz muito sentido carregar o
multicolpacote. Beamer tem seu próprio mecanismo de colunase você alterar o tamanho da fonte dos itens de primeiro nível, deverá alterar também o tamanho da fonte dos itens de segundo (e terceiro) nível
você desperdiça muito espaço colocando todo o quadro em duas colunas
por favor, reconsidere se você deseja infligir um slide com tanto texto ao seu público.
... e então pelo que você realmente perguntou: você pode alterar a margem esquerda dos itens com \setlength{\leftmargini}{0cm}etc.
\documentclass[dvipsnames]{beamer}
\usefonttheme[onlymath]{serif}
%\usepackage{graphicx}
\usetheme{Darmstadt}%1
%\usepackage{multicol}
% RTL triangle for itemize
\setbeamertemplate{itemize item}{\scriptsize\raise1.25pt\hbox{\donotcoloroutermaths$\blacktriangleleft$}}
\setbeamertemplate{navigation symbols}{}
\setlength{\leftmargini}{0cm}
\setlength{\leftmarginii}{0.5cm}
\begin{document}
\begin{frame}
\frametitle{Motivation}
\setbeamerfont{itemize/enumerate body}{size=\scriptsize}
\setbeamerfont{itemize/enumerate subbody}{size=\scriptsize}
\begin{itemize}[<+-| alert@+>]
\item Curved beams are popular structural elements in various engineering fields
\begin{itemize}
\item They offer high stiffness-to-weight ratio, making them an efficient choice for load-bearing structures
\item they provide esthetic appeal and enable the creation of complex, free-form shapes in architectural designs
\item Their ability to distribute loads efficiently and resist bending moments makes them suitable for applications such as bridges, roofs, and aircraft structures
\end{itemize}
\item Curved beams often experience large deformations under various loading conditions, necessitating the use of nonlinear analysis calculation.
\item Developing accurate and efficient nonlinear beam elements for large deformation is challenging
\end{itemize}
\vskip-.5\baselineskip
\begin{columns}[onlytextwidth,T]
\begin{column}{0.5\textwidth}
\begin{itemize}
\item[]
\begin{itemize}[<+-| alert@+>]
\item Capturing the accurate response of curved beams under large deformations is crucial for ensuring the safety and reliability of structures
\item Developing efficient and accurate nonlinear beam elements poses significant challenges due to the complex nature of the problem
\end{itemize}
\end{itemize}
\end{column}
\begin{column}{0.5\textwidth}
\includegraphics[width=\textwidth]
{example-image-duck}
\end{column}
\end{columns}
\end{frame}
\end{document}
